iSHARES TRUST

The Markets in Review

Dear Shareholder,

Despite an uncertain economic landscape during the 12-month reporting period ended August 31, 2023, the resilience of the U.S. economy in the face of ever tighter financial conditions provided an encouraging backdrop for investors. While inflation was near multi-decade highs at the beginning of the period, it declined precipitously as commodity prices dropped. Labor shortages also moderated, although wages continued to grow and unemployment rates reached the lowest levels in decades. This robust labor market powered further growth in consumer spending, backstopping the economy.

Equity returns were solid, as the durability of consumer sentiment eased investors’ concerns about the economy’s trajectory. The U.S. economy resumed growth in the third quarter of 2022 and continued to expand thereafter. Most major classes of equities rose, as large-capitalization U.S. stocks and developed market equities advanced strongly. However, small-capitalization U.S. stocks and emerging market equities posted more modest gains.

The 10-year U.S. Treasury yield rose during the reporting period, driving its price down, as investors reacted to elevated inflation and attempted to anticipate future interest rate changes. The corporate bond market also faced inflationary headwinds, although high-yield corporate bond prices fared significantly better than investment-grade bonds as demand from yield-seeking investors remained strong.

The U.S. Federal Reserve (the “Fed”), acknowledging that inflation has been more persistent than expected, raised interest rates seven times during the 12-month period. Furthermore, the Fed wound down its bond-buying programs and incrementally reduced its balance sheet by not replacing securities that reach maturity. However, the Fed declined to raise interest rates at its June 2023 meeting, the first time it paused its tightening in the current cycle, before again raising rates in July 2023.

Supply constraints appear to have become an embedded feature of the new macroeconomic environment, making it difficult for developed economies to increase production without sparking higher inflation. Geopolitical fragmentation and an aging population risk further exacerbating these constraints, keeping the labor market tight and wage growth high. Although the Fed has decelerated the pace of interest rate hikes and recently opted for two pauses, we believe that the new economic regime means that the Fed will need to maintain high rates for an extended period to keep inflation under control. Furthermore, ongoing structural changes may mean that the Fed will be hesitant to cut interest rates in the event of faltering economic activity lest inflation accelerate again. We believe investors should expect a period of higher volatility as markets adjust to the new economic reality and policymakers attempt to adapt.

While we favor an overweight position to developed market equities in the long term, we prefer an underweight stance in the near term. Expectations for corporate earnings remain elevated, which seems inconsistent with macroeconomic constraints. Nevertheless, we are overweight on emerging market stocks in the near term as growth trends for emerging markets appear brighter. We also believe that stocks with an AI tilt should benefit from an investment cycle that is set to support revenues and margins. In credit, there are selective opportunities in the near term despite tightening credit and financial conditions. For fixed income investing with a six- to twelve-month horizon, we see the most attractive investments in short-term U.S. Treasuries, U.S. inflation-linked bonds, U.S. mortgage-backed securities, and hard-currency emerging market bonds.

Overall, our view is that investors need to think globally, position themselves to be prepared for a decarbonizing economy, and be nimble as market conditions change. We encourage you to talk with your financial advisor and visit iShares.com for further insight about investing in today’s markets.

LOGO

Rob Kapito

President, BlackRock, Inc.

LOGO

Rob Kapito

President, BlackRock, Inc.


Total Returns as of August 31, 2023

	6-Month	12-Month

U.S. large cap equities (S&P 500^® Index)	14.50%	15.94%

U.S. small cap equities (Russell 2000^® Index)	0.99	4.65

International equities (MSCI Europe, Australasia, Far East Index)	4.75	17.92

Emerging market equities (MSCI Emerging Markets Index)	3.62	1.25

3-month Treasury bills (ICE BofA 3-Month U.S. Treasury Bill Index)	2.47	4.25

U.S. Treasury securities (ICE BofA 10-Year U.S. Treasury Index)	0.11	(4.71)

U.S. investment grade bonds (Bloomberg U.S. Aggregate Bond Index)	0.95	(1.19)

Tax-exempt municipal bonds (Bloomberg Municipal Bond Index)	1.04	1.70

U.S. high yield bonds (Bloomberg U.S. Corporate High Yield 2% Issuer Capped Index)	4.55	7.19

Past performance is not an indication of future results. Index performance is shown for illustrative purposes only. You cannot invest directly in an index.

The iShares BBB Rated Corporate Bond ETF (the “Fund”) seeks to track the investment results of an index composed of BBB (or its equivalent) fixed rate U.S. dollar-denominated bonds issued by U.S. and non-U.S. corporate issuers, as represented by the iBoxx USD Liquid Investment Grade BBB 0+ Index (the “Index”). The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. Due to the use of representative sampling, the Fund may or may not hold all of the securities that are included in the Index.

The inception date of the Fund was 5/18/21. The first day of secondary market trading was 5/20/21.

Past performance is not an indication of future results. Performance results do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. See “About Fund Performance” for more information.

The iShares Broad USD Investment Grade Corporate Bond ETF (the “Fund”) seeks to track the investment results of an index composed of U.S. dollar-denominated investment-grade corporate bonds, as represented by the ICE BofA US Corporate Index (the “Index”). The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. Due to the use of representative sampling, the Fund may or may not hold all of the securities that are included in the Index.

On March 01, 2021 the Fund began to track the 4pm pricing variant of the ICE BofA US Corporate Index. Index data on and after March 01, 2021 is for the 4pm pricing variant of the ICE BofA US Corporate Index. Historical index data from August 01, 2018 through February 28, 2021 is for the 3pm pricing variant of the ICE BofA US Corporate Index. Historical index data prior to August 01, 2018 is for the Bloomberg Barclays U.S. Credit Bond Index.

The iShares 1-5 Year Investment Grade Corporate Bond ETF (the “Fund”) seeks to track the investment results of an index composed of U.S. dollar-denominated investment-grade corporate bonds with remaining maturities between one and five years, as represented by the ICE BofA 1-5 Year US Corporate Index (the “Index”). The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. Due to the use of representative sampling, the Fund may or may not hold all of the securities that are included in the Index.

On March 01, 2021 the Fund began to track the 4pm pricing variant of the ICE BofA 1-5 Year US Corporate Index. Index data on and after March 01, 2021 is for the 4pm pricing variant of the ICE BofA1-5 Year US Corporate Index. Historical index from August 01, 2020 through February 28, 2021 is for the 3pm pricing variant of the ICE BofA 1-5 Year US Corporate Index. Historical Index data prior to August 01, 2018 is for the Bloomberg Barclays U.S. 1-3 Year Credit Bond Index.

The iShares 5-10 Year Investment Grade Corporate Bond ETF (the “Fund”) seeks to track the investment results of an index composed of U.S. dollar-denominated investment-grade corporate bonds with remaining maturities between five and ten years, as represented by the ICE BofA 5-10 Year US Corporate Index (the “Index”). The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. Due to the use of representative sampling, the Fund may or may not hold all of the securities that are included in the Index.

On March 01, 2021 the Fund began to track the 4pm pricing variant of the ICE BofA 5-10 Year US Corporate Index. Index data on and after March 01, 2021 is for the 4pm pricing variant of the ICE BofA 5-10 Year US Corporate Index. Historical index data from August 01, 2018 through February 28, 2021 is for the 3pm pricing variant of the ICE BofAML 5-10 Year US Corporate Index. Historical Index data prior to August 01, 2018 is for the Bloomberg Barclays U.S. Intermediate Credit Bond Index.

The iShares 10+ Year Investment Grade Corporate Bond ETF (the “Fund”) seeks to track the investment results of an index composed of U.S. dollar-denominated investment-grade corporate bonds with remaining maturities greater than ten years, as represented by the ICE BofA 10+ Year US Corporate Index (the “Index”). The Fund invests in a representative sample of securities included in the Index that collectively has an investment profile similar to the Index. Due to the use of representative sampling, the Fund may or may not hold all of the securities that are included in the Index.

On March 01, 2021 the Fund began to track the 4pm pricing variant of the ICE BofA 10+ Year US Corporate Index. Index data on and after March 01, 2021 is for the 4pm pricing variant of the ICE BofA 10+ Year US Corporate Index. Historical index data from August 01, 2018 through February 28, 2021 is for the 3pm pricing variant of the ICE BofA 10+ Year US Corporate Index. Historical Index data prior to August 01, 2018 is for the Bloomberg Barclays U.S. Long Credit Index.

Past performance is not an indication of future results. Financial markets have experienced extreme volatility and trading in many instruments has been disrupted. These circumstances may continue for an extended period of time and may continue to affect adversely the value and liquidity of each Fund’s investments. As a result, current performance may be lower or higher than the performance data quoted. Performance data current to the most recent month-end is available at iShares.com. Performance results assume reinvestment of all dividends and capital gain distributions and do not reflect the deduction of taxes that a shareholder would pay on fund distributions or on the redemption or sale of fund shares. The investment return and principal value of shares will vary with changes in market conditions. Shares may be worth more or less than their original cost when they are redeemed or sold in the market. Performance for certain funds may reflect a waiver of a portion of investment advisory fees. Without such a waiver, performance would have been lower.

Net asset value or “NAV” is the value of one share of a fund as calculated in accordance with the standard formula for valuing mutual fund shares. Beginning August 10, 2020, the price used to calculate market return (“Market Price”) is the closing price. Prior to August 10, 2020, Market Price was determined using the midpoint between the highest bid and the lowest ask on the primary stock exchange on which shares of a fund are listed for trading, as of the time that such fund’s NAV is calculated. Since shares of a fund may not trade in the secondary market until after the fund’s inception, for the period from inception to the first day of secondary market trading in shares of the fund, the NAV of the fund is used as a proxy for the Market Price to calculate market returns. Market and NAV returns assume that dividends and capital gain distributions have been reinvested at Market Price and NAV, respectively.

An index is a statistical composite that tracks a specified financial market or sector. Unlike a fund, an index does not actually hold a portfolio of securities and therefore does not incur the expenses incurred by a fund. These expenses negatively impact fund performance. Also, market returns do not include brokerage commissions that may be payable on secondary market transactions. If brokerage commissions were included, market returns would be lower.

Shareholders of each Fund may incur the following charges: (1) transactional expenses, including brokerage commissions on purchases and sales of fund shares and (2) ongoing expenses, including management fees and other fund expenses. The expense examples shown (which are based on a hypothetical investment of $1,000 invested at the beginning of the period and held through the end of the period) are intended to assist shareholders both in calculating expenses based on an investment in each Fund and in comparing these expenses with similar costs of investing in other funds.

The expense examples provide information about actual account values and actual expenses. Annualized expense ratios reflect contractual and voluntary fee waivers, if any. In order to estimate the expenses a shareholder paid during the period covered by this report, shareholders can divide their account value by $1,000 and then multiply the result by the number under the heading entitled “Expenses Paid During the Period.”

The expense examples also provide information about hypothetical account values and hypothetical expenses based on a fund’s actual expense ratio and an assumed rate of return of 5% per year before expenses. In order to assist shareholders in comparing the ongoing expenses of investing in the Funds and other funds, compare the 5% hypothetical examples with the 5% hypothetical examples that appear in the shareholder reports of the other funds.

The expenses shown in the expense examples are intended to highlight shareholders’ ongoing costs only and do not reflect any transactional expenses, such as brokerage commissions and other fees paid on purchases and sales of fund shares. Therefore, the hypothetical examples are useful in comparing ongoing expenses only and will not help shareholders determine the relative total expenses of owning different funds. If these transactional expenses were included, shareholder expenses would have been higher.


Security	Par (000)		Value

Corporate Bonds & Notes

Advertising — 0.2%
Interpublic Group of Companies Inc. (The)
2.40%, 03/01/31 (Call 12/01/30)	$	18	$	14,530
5.40%, 10/01/48 (Call 04/01/48)		10		9,097
Omnicom Group Inc., 2.60%, 08/01/31 (Call 05/01/31)^(a)		22		18,004


				41,631

Aerospace & Defense — 3.1%
Boeing Co. (The)
2.20%, 02/04/26 (Call 09/11/23)		75		69,153
5.04%, 05/01/27 (Call 03/01/27)		95		93,901
5.15%, 05/01/30 (Call 02/01/30)		80		78,596
5.71%, 05/01/40 (Call 11/01/39)		47		45,643
5.81%, 05/01/50 (Call 11/01/49)		55		53,476
5.93%, 05/01/60 (Call 11/01/59)		35		33,699
L3Harris Technologies Inc.
4.40%, 06/15/28 (Call 03/15/28)^(a)		49		47,120
5.05%, 04/27/45 (Call 10/27/44)		5		4,624
Northrop Grumman Corp.
3.25%, 01/15/28 (Call 10/15/27)		65		60,582
4.03%, 10/15/47 (Call 04/15/47)		43		35,356
5.25%, 05/01/50 (Call 11/01/49)		20		19,607
RTX Corp.
2.82%, 09/01/51 (Call 03/01/51)		35		21,854
4.13%, 11/16/28 (Call 08/16/28)		100		95,475
4.15%, 05/15/45 (Call 11/16/44)		25		20,337
4.50%, 06/01/42		60		52,307
4.63%, 11/16/48 (Call 05/16/48)		30		26,346
5.15%, 02/27/33 (Call 11/27/32)		25		24,718


				782,794

Agriculture — 1.7%
Altria Group Inc.
3.70%, 02/04/51 (Call 08/04/50)		25		16,304
4.40%, 02/14/26 (Call 12/14/25)		41		40,089
4.50%, 05/02/43		25		19,519
4.80%, 02/14/29 (Call 11/14/28)		69		66,831
5.80%, 02/14/39 (Call 08/14/38)		25		24,304
5.95%, 02/14/49 (Call 08/14/48)		50		46,505
BAT Capital Corp.
2.73%, 03/25/31 (Call 12/25/30)		15		11,877
3.22%, 08/15/24 (Call 06/15/24)		33		32,187
3.56%, 08/15/27 (Call 05/15/27)		14		12,987
4.39%, 08/15/37 (Call 02/15/37)		40		31,651
4.54%, 08/15/47 (Call 02/15/47)		50		36,382
4.74%, 03/16/32 (Call 12/16/31)		15		13,578
5.65%, 03/16/52 (Call 09/16/51)		30		25,072
Bunge Ltd. Finance Corp., 2.75%, 05/14/31 (Call 02/14/31)		8		6,685
Reynolds American Inc., 4.45%, 06/12/25 (Call 03/12/25)		51		49,924


				433,895

Airlines — 0.3%
Southwest Airlines Co., 5.25%, 05/04/25 (Call 04/04/25)		68		67,505


Apparel — 0.1%
VF Corp.
2.40%, 04/23/25 (Call 03/23/25)		10		9,441
2.95%, 04/23/30 (Call 01/23/30)^(a)		15		12,451


				21,892

Auto Manufacturers — 2.0%
General Motors Co.
6.25%, 10/02/43		25		23,456


Security	Par (000)		Value

Auto Manufacturers (continued)
6.60%, 04/01/36 (Call 10/01/35)^(a)	$	45	$	45,177
6.75%, 04/01/46 (Call 10/01/45)		25		24,599
General Motors Financial Co. Inc.
1.25%, 01/08/26 (Call 12/08/25)		135		121,350
2.35%, 02/26/27 (Call 01/26/27)		85		75,596
2.35%, 01/08/31 (Call 10/08/30)		50		38,871
3.80%, 04/07/25		42		40,581
5.00%, 04/09/27 (Call 03/09/27)		42		40,906
5.85%, 04/06/30 (Call 02/06/30)^(a)		25		24,475
6.05%, 10/10/25		60		60,084


				495,095

Auto Parts & Equipment — 0.3%
Aptiv PLC
3.10%, 12/01/51 (Call 06/01/51)		30		18,225
3.25%, 03/01/32 (Call 12/01/31)^(a)		10		8,465
4.15%, 05/01/52 (Call 11/01/51)		11		8,171
BorgWarner Inc., 2.65%, 07/01/27 (Call 05/01/27)		26		23,557
Lear Corp., 5.25%, 05/15/49 (Call 11/15/48)		7		6,077


				64,495

Banks — 5.2%
Citigroup Inc.
3.88%, 03/26/25		36		34,883
4.45%, 09/29/27		70		66,788
4.60%, 03/09/26		34		33,121
4.75%, 05/18/46		35		29,110
6.63%, 06/15/32		35		36,367
6.68%, 09/13/43		19		19,978
Deutsche Bank AG, 6.12%, 07/14/26 (Call 07/14/25), (1-day SOFR + 3.190%)^(b)		150		149,044
Fifth Third Bancorp.
4.30%, 01/16/24 (Call 12/16/23)		71		70,545
4.77%, 07/28/30 (Call 07/28/29), (1-day SOFR + 2.127%)^(b)		15		14,020
6.36%, 10/27/28 (Call 10/27/27), (1-day SOFR + 2.192%)^(b)		20		20,163
8.25%, 03/01/38		10		11,288
Goldman Sachs Group Inc.,
4.25%, 10/21/25		37		35,881
5.15%, 05/22/45		45		41,366
6.75%, 10/01/37		90		95,495
HSBC Holdings PLC, 6.50%, 05/02/36		100		101,856
KeyCorp, 4.79%, 06/01/33 (Call 06/01/32), (1-day SOFR + 2.060%)^(b)		43		37,015
Morgan Stanley
3.95%, 04/23/27		68		64,118
5.00%, 11/24/25		65		63,945
Regions Financial Corp., 2.25%, 05/18/25 (Call 04/18/25)		50		46,739
Santander Holdings USA Inc.
3.45%, 06/02/25 (Call 05/02/25)		75		71,623
5.81%, 09/09/26 (Call 09/09/25), (1-day SOFR + 2.328%)^(b)		39		38,535
Wells Fargo & Co.
4.30%, 07/22/27		80		76,622
4.75%, 12/07/46		50		41,458
4.90%, 11/17/45		60		51,171
5.61%, 01/15/44		33		31,072


Security	Par (000)		Value

Banks (continued)
Westpac Banking Corp.
2.96%, 11/16/40	$	25	$	16,192
3.13%, 11/18/41		15		9,812


				1,308,207

Beverages — 0.6%
Constellation Brands Inc.
3.70%, 12/06/26 (Call 09/06/26)		38		36,224
3.75%, 05/01/50 (Call 11/01/49)		22		16,668
4.75%, 05/09/32 (Call 02/09/32)^(a)		18		17,247
Keurig Dr Pepper Inc.
2.25%, 03/15/31 (Call 12/15/30)		43		35,042
3.35%, 03/15/51 (Call 09/15/50)		30		20,644
Molson Coors Beverage Co.
4.20%, 07/15/46 (Call 01/15/46)		25		19,763
5.00%, 05/01/42		10		9,041


				154,629

Biotechnology — 3.5%
Amgen Inc.
2.20%, 02/21/27 (Call 12/21/26)		130		118,314
2.30%, 02/25/31 (Call 11/25/30)		150		123,881
2.77%, 09/01/53 (Call 03/01/53)		64		38,230
2.80%, 08/15/41 (Call 02/15/41)		95		65,480
3.63%, 05/22/24 (Call 02/22/24)^(a)		19		18,703
4.40%, 05/01/45 (Call 11/01/44)		50		41,842
4.66%, 06/15/51 (Call 12/15/50)		75		64,575
5.75%, 03/02/63 (Call 09/02/62)		35		34,494
Baxalta Inc., 5.25%, 06/23/45 (Call 12/23/44)		27		25,368
Biogen Inc.
2.25%, 05/01/30 (Call 02/01/30)		25		20,561
3.15%, 05/01/50 (Call 11/01/49)		11		7,151
3.25%, 02/15/51 (Call 08/15/50)		23		15,254
4.05%, 09/15/25 (Call 06/15/25)		37		35,867
Gilead Sciences Inc.
1.65%, 10/01/30 (Call 07/01/30)		70		56,207
3.50%, 02/01/25 (Call 11/01/24)		36		35,042
4.75%, 03/01/46 (Call 09/01/45)		40		36,353
4.80%, 04/01/44 (Call 10/01/43)		40		36,691
Regeneron Pharmaceuticals Inc.
1.75%, 09/15/30 (Call 06/15/30)		7		5,576
2.80%, 09/15/50 (Call 03/15/50)		15		9,304
Royalty Pharma PLC
1.20%, 09/02/25 (Call 08/02/25)		37		33,683
1.75%, 09/02/27 (Call 07/02/27)		43		37,089
3.30%, 09/02/40 (Call 03/02/40)		20		13,731
3.55%, 09/02/50 (Call 03/02/50)^(a)		10		6,535


				879,931

Building Materials — 0.7%
Carrier Global Corp.
2.49%, 02/15/27 (Call 12/15/26)		56		50,948
3.58%, 04/05/50 (Call 10/05/49)		38		27,202
Johnson Controls International PLC/Tyco Fire & Security Finance SCA, 2.00%, 09/16/31 (Call 06/16/31)		19		14,993
Martin Marietta Materials Inc.
3.20%, 07/15/51 (Call 01/15/51)		15		10,000
3.50%, 12/15/27 (Call 09/15/27)		60		56,078
Vulcan Materials Co.
3.50%, 06/01/30 (Call 03/01/30)		19		17,019
4.50%, 06/15/47 (Call 12/15/46)		7		5,948


				182,188


Security	Par (000)		Value

Chemicals — 2.0%
Albemarle Corp., 4.65%, 06/01/27 (Call 05/01/27)	$	31	$	29,962
Celanese U.S. Holdings LLC
6.17%, 07/15/27 (Call 06/15/27)		15		15,010
6.33%, 07/15/29 (Call 05/15/29)		22		21,880
6.70%, 11/15/33 (Call 08/15/33)		25		25,107
CF Industries Inc., 5.38%, 03/15/44		15		13,266
Dow Chemical Co. (The)
2.10%, 11/15/30 (Call 08/15/30)		63		51,393
3.60%, 11/15/50 (Call 05/15/50)		35		24,967
4.38%, 11/15/42 (Call 05/15/42)		35		28,910
DuPont de Nemours Inc.
4.73%, 11/15/28 (Call 08/15/28)^(a)		20		19,742
5.42%, 11/15/48 (Call 05/15/48)		35		33,800
Eastman Chemical Co.
4.50%, 12/01/28 (Call 09/01/28)		19		18,165
4.65%, 10/15/44 (Call 04/15/44)		15		12,222
FMC Corp.
3.45%, 10/01/29 (Call 07/01/29)		11		9,569
4.50%, 10/01/49 (Call 04/01/49)		5		3,728
International Flavors & Fragrances Inc.
4.38%, 06/01/47 (Call 12/01/46)		10		7,115
5.00%, 09/26/48 (Call 03/26/48)		5		3,970
LYB International Finance III LLC
3.80%, 10/01/60 (Call 04/01/60)^(a)		25		16,310
4.20%, 05/01/50 (Call 11/01/49)		35		25,923
Mosaic Co. (The), 4.05%, 11/15/27 (Call 08/15/27)^(a)		30		28,599
Nutrien Ltd.
2.95%, 05/13/30 (Call 02/13/30)		22		18,972
3.95%, 05/13/50 (Call 11/13/49)		15		11,295
Sherwin-Williams Co. (The)
3.45%, 06/01/27 (Call 03/01/27)^(a)		53		49,977
4.50%, 06/01/47 (Call 12/01/46)		25		21,295
Westlake Corp., 5.00%, 08/15/46 (Call 02/15/46)		15		12,594


				503,771

Commercial Services — 0.8%
Block Financial LLC, 2.50%, 07/15/28 (Call 05/15/28)		22		18,866
Equifax Inc., 2.35%, 09/15/31 (Call 06/15/31)		18		14,136
Global Payments Inc.
1.20%, 03/01/26 (Call 02/01/26)		95		84,985
3.20%, 08/15/29 (Call 05/15/29)		20		17,443
4.15%, 08/15/49 (Call 02/15/49)		20		14,602
Moody’s Corp., 3.75%, 02/25/52 (Call 08/25/51)		20		15,264
RELX Capital Inc., 4.00%, 03/18/29 (Call 12/18/28)		37		35,161
Verisk Analytics Inc., 3.63%, 05/15/50 (Call 11/15/49)^(a)		10		7,105


				207,562

Computers — 1.8%
Dell International LLC/EMC Corp.
3.45%, 12/15/51 (Call 06/15/51)^(c)		25		16,278
5.25%, 02/01/28 (Call 01/01/28)^(a)		60		59,855
6.02%, 06/15/26 (Call 03/15/26)		47		47,501
8.10%, 07/15/36 (Call 01/15/36)		10		11,490
Hewlett Packard Enterprise Co.
1.45%, 04/01/24 (Call 03/01/24)		15		14,586
4.90%, 10/15/25 (Call 07/15/25)		58		57,238
6.35%, 10/15/45 (Call 04/15/45)		15		15,367
HP Inc.
2.20%, 06/17/25 (Call 05/17/25)		30		28,268
2.65%, 06/17/31 (Call 03/17/31)		20		16,194
4.75%, 01/15/28 (Call 12/15/27)		60		58,449


Security	Par (000)		Value

Computers (continued)
6.00%, 09/15/41^(a)	$	15	$	14,756
Kyndryl Holdings Inc.
2.05%, 10/15/26 (Call 09/15/26)		18		15,853
2.70%, 10/15/28 (Call 08/15/28)		10		8,358
4.10%, 10/15/41 (Call 04/15/41)		10		6,817
Leidos Inc., 4.38%, 05/15/30 (Call 02/15/30)		26		24,011
NetApp Inc., 1.88%, 06/22/25 (Call 05/22/25)		55		51,526
Western Digital Corp., 3.10%, 02/01/32 (Call 11/01/31)		15		11,178


				457,725

Distribution & Wholesale — 0.1%
LKQ Corp., 6.25%, 06/15/33 (Call 03/15/33)^(c)		15		14,877


Diversified Financial Services — 4.0%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust, 1.65%, 10/29/24 (Call 09/29/24)		150		142,612
Air Lease Corp.
0.70%, 02/15/24 (Call 01/15/24)		46		44,911
2.10%, 09/01/28 (Call 07/01/28)		65		54,749
2.20%, 01/15/27 (Call 12/15/26)		30		26,816
2.88%, 01/15/26 (Call 12/15/25)^(a)		37		34,582
Aircastle Ltd., 4.25%, 06/15/26 (Call 04/15/26)		25		23,722
Ally Financial Inc.
2.20%, 11/02/28 (Call 09/02/28)		25		20,195
4.75%, 06/09/27 (Call 05/09/27)^(a)		31		29,066
8.00%, 11/01/31		20		20,681
Capital One Financial Corp.
3.65%, 05/11/27 (Call 04/11/27)		75		69,780
3.75%, 03/09/27 (Call 02/09/27)		100		93,064
CI Financial Corp.
3.20%, 12/17/30 (Call 09/17/30)		10		7,710
4.10%, 06/15/51 (Call 12/15/50)		10		6,048
Discover Financial Services, 4.10%, 02/09/27 (Call 11/09/26)		80		74,265
Jefferies Financial Group Inc.
2.63%, 10/15/31 (Call 07/15/31)		25		19,471
6.25%, 01/15/36		15		15,178
Nasdaq Inc.
1.65%, 01/15/31 (Call 10/15/30)		25		19,567
3.25%, 04/28/50 (Call 10/28/49)^(a)		25		16,591
Nomura Holdings Inc., 1.85%, 07/16/25		200		184,873
Synchrony Financial
2.88%, 10/28/31 (Call 07/28/31)		27		20,050
4.50%, 07/23/25 (Call 04/23/25)		36		34,413
Western Union Co. (The), 1.35%, 03/15/26 (Call 02/15/26)		37		33,134


				991,478

Electric — 5.1%
AEP Texas Inc.
5.25%, 05/15/52 (Call 11/15/51)		10		9,179
Series I, 2.10%, 07/01/30 (Call 04/01/30)		15		12,166
AES Corp. (The), 2.45%, 01/15/31 (Call 10/15/30)		10		7,936
American Electric Power Co. Inc., 5.95%, 11/01/32 (Call 08/01/32)^(a)		15		15,436
Avangrid Inc., 3.20%, 04/15/25 (Call 03/15/25)		12		11,490
Constellation Energy Generation LLC
5.60%, 06/15/42 (Call 12/15/41)		15		14,139
5.80%, 03/01/33 (Call 12/01/32)		15		15,265
6.25%, 10/01/39		5		5,065
Dominion Energy Inc.
Series B, 3.30%, 04/15/41 (Call 10/15/40)		19		13,642
Series C, 3.38%, 04/01/30 (Call 01/01/30)		60		52,946
DTE Energy Co., Series C, 2.53%, 10/01/24^(d)		27		26,053


Security	Par (000)		Value

Electric (continued)
Duke Energy Corp.
2.45%, 06/01/30 (Call 03/01/30)	$	80	$	66,494
3.50%, 06/15/51 (Call 12/15/50)		25		17,216
3.75%, 04/15/24 (Call 01/15/24)		39		38,517
3.75%, 09/01/46 (Call 03/01/46)		33		24,104
Edison International, 6.95%, 11/15/29 (Call 09/15/29)		15		15,804
Emera U.S. Finance LP, 4.75%, 06/15/46 (Call 12/15/45)		19		14,839
Entergy Corp., 2.40%, 06/15/31 (Call 03/05/31)		25		19,959
Eversource Energy, 2.90%, 03/01/27 (Call 02/01/27)		70		64,462
Exelon Corp.
3.95%, 06/15/25 (Call 03/15/25)		54		52,413
4.05%, 04/15/30 (Call 01/15/30)		26		24,037
4.70%, 04/15/50 (Call 10/15/49)		20		16,997
5.15%, 03/15/28 (Call 02/15/28)		83		82,454
5.60%, 03/15/53 (Call 09/15/52)		15		14,434
Georgia Power Co.
5.13%, 05/15/52 (Call 11/15/51)^(a)		25		23,228
Series A, 3.25%, 03/15/51 (Call 09/15/50)		25		17,037
NextEra Energy Capital Holdings Inc.
2.25%, 06/01/30 (Call 03/01/30)		100		82,212
4.20%, 06/20/24		39		38,493
4.45%, 06/20/25		27		26,441
5.25%, 02/28/53 (Call 08/28/52)		20		18,533
Pacific Gas and Electric Co.
3.25%, 06/01/31 (Call 03/01/31)		50		40,604
3.50%, 08/01/50 (Call 02/01/50)^(a)		25		15,730
4.00%, 12/01/46 (Call 06/01/46)		25		16,412
4.55%, 07/01/30 (Call 01/01/30)		45		40,458
4.95%, 07/01/50 (Call 01/01/50)		35		27,043
6.75%, 01/15/53 (Call 07/15/52)		18		17,477
Public Service Enterprise Group Inc.
2.45%, 11/15/31 (Call 08/15/31)		12		9,654
5.85%, 11/15/27 (Call 10/15/27)		31		31,593
Sempra Energy
3.40%, 02/01/28 (Call 11/01/27)		37		34,239
4.00%, 02/01/48 (Call 08/01/47)		20		15,306
Southern Co. (The)
3.25%, 07/01/26 (Call 04/01/26)		73		69,087
4.40%, 07/01/46 (Call 01/01/46)		25		20,579
5.70%, 10/15/32 (Call 04/15/32)		15		15,213
Southwestern Electric Power Co., Series N, 1.65%, 03/15/26 (Call 02/15/26)		35		31,868
WEC Energy Group Inc., 2.20%, 12/15/28 (Call 10/15/28)		18		15,540
Xcel Energy Inc., 2.60%, 12/01/29 (Call 06/01/29)		35		29,922


				1,271,716

Electronics — 0.5%
Agilent Technologies Inc., 2.30%, 03/12/31 (Call 12/12/30)		24		19,654
Amphenol Corp., 2.20%, 09/15/31 (Call 06/15/31)		24		19,404
Arrow Electronics Inc., 2.95%, 02/15/32 (Call 11/15/31)		19		15,263
Flex Ltd., 4.88%, 06/15/29 (Call 03/15/29)		8		7,646
Fortive Corp., 4.30%, 06/15/46 (Call 12/15/45)^(a)		5		3,959
Jabil Inc., 3.95%, 01/12/28 (Call 10/12/27)		23		21,522
Keysight Technologies Inc., 3.00%, 10/30/29 (Call 07/30/29)		11		9,627
TD SYNNEX Corp., 2.65%, 08/09/31 (Call 05/09/31)		20		15,394
Trimble Inc., 6.10%, 03/15/33 (Call 12/15/32)		15		15,141
Vontier Corp., 2.95%, 04/01/31 (Call 01/01/31)		10		7,931


				135,541


Security	Par (000)		Value

Entertainment — 0.8%
Warnermedia Holdings Inc.
3.64%, 03/15/25	$	50	$	48,391
4.28%, 03/15/32 (Call 12/15/31)		70		61,687
5.14%, 03/15/52 (Call 09/15/51)		110		87,713


				197,791

Environmental Control — 0.6%
Republic Services Inc.
2.38%, 03/15/33 (Call 12/15/32)^(a)		31		24,648
3.38%, 11/15/27 (Call 08/15/27)		56		52,128
Waste Connections Inc.
2.20%, 01/15/32 (Call 10/15/31)		8		6,385
2.95%, 01/15/52 (Call 07/15/51)		15		9,826
3.20%, 06/01/32 (Call 03/01/32)		19		16,336
Waste Management Inc.
1.50%, 03/15/31 (Call 12/15/30)		48		37,389
4.15%, 07/15/49 (Call 01/15/49)		15		12,657


				159,369

Food — 2.8%
Campbell Soup Co.
3.13%, 04/24/50 (Call 10/24/49)		15		9,823
4.15%, 03/15/28 (Call 12/15/27)^(a)		18		17,150
4.80%, 03/15/48 (Call 09/15/47)		7		6,058
Conagra Brands Inc.
1.38%, 11/01/27 (Call 09/01/27)		57		48,456
5.40%, 11/01/48 (Call 05/01/48)		15		13,612
General Mills Inc.
3.00%, 02/01/51 (Call 08/01/50)		7		4,701
3.20%, 02/10/27 (Call 11/10/26)		50		46,997
4.00%, 04/17/25 (Call 02/17/25)		37		36,070
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc., 6.50%, 12/01/52 (Call 06/01/52)		25		23,741
JM Smucker Co. (The)
2.13%, 03/15/32 (Call 12/15/31)		19		15,046
4.38%, 03/15/45		15		12,387
Kellogg Co.
3.40%, 11/15/27 (Call 08/15/27)		23		21,379
4.50%, 04/01/46		7		6,000
Kraft Heinz Foods Co.
4.38%, 06/01/46 (Call 12/01/45)		80		66,074
5.00%, 07/15/35 (Call 01/15/35)		15		14,582
6.50%, 02/09/40		18		19,049
Kroger Co. (The)
2.20%, 05/01/30 (Call 02/01/30)		25		20,540
3.95%, 01/15/50 (Call 07/15/49)		19		14,687
4.45%, 02/01/47 (Call 08/01/46)		23		19,148
McCormick & Co. Inc./MD
0.90%, 02/15/26 (Call 01/15/26)		41		36,902
1.85%, 02/15/31 (Call 11/15/30)		11		8,658
Mondelez International Inc.
1.50%, 05/04/25 (Call 04/04/25)		26		24,327
2.63%, 09/04/50 (Call 03/04/50)		20		12,508
3.00%, 03/17/32 (Call 12/17/31)		25		21,377
Sysco Corp.
3.15%, 12/14/51 (Call 06/14/51)^(a)		15		9,931
3.30%, 07/15/26 (Call 04/15/26)		30		28,470
5.95%, 04/01/30 (Call 01/01/30)		15		15,533
6.60%, 04/01/50 (Call 10/01/49)^(a)		25		27,466
Tyson Foods Inc.
3.95%, 08/15/24 (Call 05/15/24)		30		29,462


Security	Par (000)		Value

Food (continued)
4.35%, 03/01/29 (Call 12/01/28)	$	35	$	33,109
5.10%, 09/28/48 (Call 03/28/48)		30		26,012


				689,255

Forest Products & Paper — 0.1%
International Paper Co., 4.40%, 08/15/47 (Call 02/15/47)^(a)		30		24,396


Gas — 0.3%
National Fuel Gas Co., 2.95%, 03/01/31 (Call 12/01/30)		10		8,046
NiSource Inc.
3.60%, 05/01/30 (Call 02/01/30)		40		35,846
4.38%, 05/15/47 (Call 11/15/46)		40		32,688


				76,580

Hand & Machine Tools — 0.3%
Regal Rexnord Corp.
6.05%, 04/15/28 (Call 03/15/28)^(c)		25		24,725
6.40%, 04/15/33 (Call 01/15/33)^(c)		10		9,913
Stanley Black & Decker Inc.
2.30%, 02/24/25 (Call 09/11/23)		30		28,579
4.85%, 11/15/48 (Call 05/15/48)		15		12,748


				75,965

Health Care - Products — 1.6%
Baxter International Inc.
1.92%, 02/01/27 (Call 01/01/27)		46		40,887
2.54%, 02/01/32 (Call 11/01/31)^(a)		25		20,064
3.13%, 12/01/51 (Call 06/01/51)^(a)		15		9,528
Boston Scientific Corp.
1.90%, 06/01/25 (Call 05/01/25)^(a)		10		9,398
2.65%, 06/01/30 (Call 03/01/30)		7		6,009
4.70%, 03/01/49 (Call 09/01/48)		15		13,428
GE HealthCare Technologies Inc., 5.65%, 11/15/27 (Call 10/15/27)		100		101,205
HCA Inc., 3.13%, 03/15/27 (Call 02/15/27)		75		69,434
Koninklijke Philips NV
5.00%, 03/15/42		10		8,880
6.88%, 03/11/38		10		10,865
Revvity Inc., 1.90%, 09/15/28 (Call 07/15/28)		22		18,632
Smith & Nephew PLC, 2.03%, 10/14/30 (Call 07/14/30)		11		8,705
Stryker Corp.
1.15%, 06/15/25 (Call 05/15/25)		15		13,929
3.50%, 03/15/26 (Call 12/15/25)		55		52,637
4.63%, 03/15/46 (Call 09/15/45)		20		17,733
Zimmer Biomet Holdings Inc., 2.60%, 11/24/31 (Call 08/24/31)		8		6,510


				407,844

Health Care - Services — 3.4%
Aetna Inc.
3.50%, 11/15/24 (Call 08/15/24)		36		35,067
3.88%, 08/15/47 (Call 02/15/47)		10		7,479
4.13%, 11/15/42 (Call 05/15/42)		15		11,951
6.63%, 06/15/36		14		15,014
Centene Corp.
2.63%, 08/01/31 (Call 05/01/31)		60		47,832
4.63%, 12/15/29 (Call 12/15/24)		80		73,560
Elevance Health Inc.
1.50%, 03/15/26 (Call 02/15/26)		75		68,151
2.38%, 01/15/25 (Call 12/15/24)		36		34,426
2.55%, 03/15/31 (Call 12/15/30)		42		35,107
3.60%, 03/15/51 (Call 09/15/50)		100		73,524
4.38%, 12/01/47 (Call 06/01/47)		25		21,057


Security	Par (000)		Value

Health Care - Services (continued)
HCA Inc.
3.50%, 09/01/30 (Call 03/01/30)	$	60	$	52,445
3.50%, 07/15/51 (Call 01/15/51)		49		32,615
4.13%, 06/15/29 (Call 03/15/29)		45		41,561
5.25%, 06/15/49 (Call 12/15/48)		30		26,172
5.38%, 02/01/25		65		64,563
Humana Inc.
3.70%, 03/23/29 (Call 02/23/29)		45		41,641
3.85%, 10/01/24 (Call 07/01/24)		37		36,253
3.95%, 08/15/49 (Call 02/15/49)		30		23,243
Laboratory Corp. of America Holdings
1.55%, 06/01/26 (Call 05/01/26)		61		54,818
4.70%, 02/01/45 (Call 08/01/44)		15		12,822
Quest Diagnostics Inc., 4.20%, 06/30/29 (Call 03/30/29)		26		24,899
Universal Health Services Inc.
2.65%, 10/15/30 (Call 07/15/30)		15		12,020
2.65%, 01/15/32 (Call 10/15/31)		5		3,884


				850,104

Holding Companies - Diversified — 1.0%
Ares Capital Corp.
2.15%, 07/15/26 (Call 06/15/26)		70		61,504
2.88%, 06/15/28 (Call 04/15/28)		25		21,082
Blackstone Private Credit Fund
3.25%, 03/15/27 (Call 02/15/27)		45		39,197
4.70%, 03/24/25^(a)		37		35,949
Blackstone Secured Lending Fund, 2.85%, 09/30/28 (Call 07/30/28)		18		14,870
Blue Owl Capital Corp., 3.40%, 07/15/26 (Call 06/15/26)		43		38,731
FS KKR Capital Corp., 3.13%, 10/12/28 (Call 08/12/28)		20		16,358
Golub Capital BDC Inc., 2.50%, 08/24/26 (Call 07/24/26)		25		21,962


				249,653

Home Builders — 0.1%
Lennar Corp., 4.75%, 11/29/27 (Call 05/29/27)		18		17,462


Home Furnishings — 0.1%
Whirlpool Corp., 4.60%, 05/15/50 (Call 11/15/49)		15		12,236


Household Products & Wares — 0.2%
Avery Dennison Corp., 2.25%, 02/15/32 (Call 11/15/31)		15		11,615
Church & Dwight Co. Inc., 5.00%, 06/15/52 (Call 12/15/51)		10		9,426
Clorox Co. (The), 1.80%, 05/15/30 (Call 02/15/30)		23		18,690


				39,731

Insurance — 2.9%
Allstate Corp. (The), 5.25%, 03/30/33 (Call 12/30/32)		50		49,009
American International Group Inc.
2.50%, 06/30/25 (Call 05/30/25)		55		52,060
3.90%, 04/01/26 (Call 01/01/26)		50		48,263
4.38%, 06/30/50 (Call 12/30/49)		25		20,635
4.80%, 07/10/45 (Call 01/10/45)		15		13,194
5.13%, 03/27/33 (Call 12/27/32)		25		24,177
Aon Corp., 2.80%, 05/15/30 (Call 02/15/30)		37		31,794
Aon Global Ltd.
3.88%, 12/15/25 (Call 09/15/25)		70		67,690
3.90%, 02/28/52 (Call 08/28/51)		18		13,783
4.75%, 05/15/45 (Call 11/15/44)		16		13,950
Arch Capital Group Ltd., 3.64%, 06/30/50 (Call 12/30/49)		20		14,430
Athene Holding Ltd.
3.50%, 01/15/31 (Call 10/15/30)		8		6,696
6.15%, 04/03/30 (Call 01/03/30)		10		10,092
Brighthouse Financial Inc., 4.70%, 06/22/47 (Call 12/22/46)		15		11,184


Security	Par (000)		Value

Insurance (continued)
Brown & Brown Inc.
2.38%, 03/15/31 (Call 12/15/30)	$	10	$	7,993
4.95%, 03/17/52 (Call 09/17/51)		10		8,380
CNA Financial Corp., 3.45%, 08/15/27 (Call 05/15/27)		45		42,062
Corebridge Financial Inc.
3.65%, 04/05/27 (Call 03/05/27)		36		33,860
3.85%, 04/05/29 (Call 02/05/29)		20		18,301
4.40%, 04/05/52 (Call 10/05/51)		15		11,581
Enstar Group Ltd., 3.10%, 09/01/31 (Call 03/01/31)		15		11,674
Equitable Holdings Inc.
4.35%, 04/20/28 (Call 01/20/28)		26		24,606
5.00%, 04/20/48 (Call 10/20/47)		15		12,592
5.59%, 01/11/33 (Call 10/11/32)		10		9,830
Everest Reinsurance Holdings Inc., 3.13%, 10/15/52 (Call 04/15/52)		20		12,718
Fairfax Financial Holdings Ltd., 3.38%, 03/03/31 (Call 12/03/30)		25		20,970
Fidelity National Financial Inc., 3.40%, 06/15/30 (Call 03/15/30)		15		13,044
Hartford Financial Services Group Inc. (The)
2.80%, 08/19/29 (Call 05/19/29)		18		15,757
2.90%, 09/15/51 (Call 03/15/51)		5		3,180
3.60%, 08/19/49 (Call 02/19/49)		10		7,286
Jackson Financial Inc., 4.00%, 11/23/51 (Call 05/23/51)		10		6,657
Lincoln National Corp.
3.05%, 01/15/30 (Call 10/15/29)^(a)		22		18,417
7.00%, 06/15/40		7		7,269
Markel Group Inc.
3.45%, 05/07/52 (Call 11/07/51)		20		13,538
5.00%, 04/05/46		10		8,660
Old Republic International Corp., 3.85%, 06/11/51 (Call 12/11/50)		10		6,954
Willis North America Inc.
3.88%, 09/15/49 (Call 03/15/49)		7		4,926
4.50%, 09/15/28 (Call 06/15/28)		22		21,018


				718,230

Internet — 0.6%
eBay Inc.
3.60%, 06/05/27 (Call 03/05/27)		39		36,777
3.65%, 05/10/51 (Call 11/10/50)		10		7,106
Expedia Group Inc.
3.25%, 02/15/30 (Call 11/15/29)		10		8,714
5.00%, 02/15/26 (Call 11/15/25)		20		19,779
Netflix Inc., 5.88%, 11/15/28		60		61,686
VeriSign Inc., 2.70%, 06/15/31 (Call 03/15/31)		32		26,221


				160,283

Iron & Steel — 0.2%
ArcelorMittal SA
4.25%, 07/16/29^(a)		43		40,723
7.00%, 10/15/39		5		5,130


				45,853

Lodging — 0.5%
Marriott International Inc./MD
5.00%, 10/15/27 (Call 09/15/27)		83		82,203
Series EE, 5.75%, 05/01/25 (Call 04/01/25)		23		23,053
Series GG, 3.50%, 10/15/32 (Call 07/15/32)		25		21,248


				126,504


Security	Par (000)		Value

Machinery — 0.5%
CNH Industrial Capital LLC
1.88%, 01/15/26 (Call 12/15/25)	$	15	$	13,775
3.95%, 05/23/25		31		30,110
Flowserve Corp., 2.80%, 01/15/32 (Call 10/15/31)		10		7,942
IDEX Corp., 2.63%, 06/15/31 (Call 03/15/31)		15		12,370
Otis Worldwide Corp.
2.57%, 02/15/30 (Call 11/15/29)		24		20,528
3.11%, 02/15/40 (Call 08/15/39)		15		11,279
Westinghouse Air Brake Technologies Corp., 4.95%, 09/15/28 (Call 06/15/28)		18		17,400


				113,404

Machinery - Diversified — 0.1%
Ingersoll Rand Inc., 5.70%, 08/14/33 (Call 05/14/33)		25		25,311


Manufacturing — 0.7%
Carlisle Companies Inc., 3.75%, 12/01/27 (Call 09/01/27)		34		32,062
General Electric Co., 6.75%, 03/15/32		35		38,975
Parker-Hannifin Corp.
3.25%, 03/01/27 (Call 12/01/26)		36		33,841
3.25%, 06/14/29 (Call 03/14/29)		35		31,655
4.00%, 06/14/49 (Call 12/14/48)		20		16,222
Teledyne Technologies Inc., 2.75%, 04/01/31 (Call 01/01/31)^(a)		25		20,865


				173,620

Media — 3.3%
Charter Communications Operating LLC/Charter Communications Operating Capital
2.80%, 04/01/31 (Call 01/01/31)		50		40,241
3.70%, 04/01/51 (Call 10/01/50)		25		15,517
3.85%, 04/01/61 (Call 10/01/60)^(a)		40		23,859
3.90%, 06/01/52 (Call 12/01/51)^(a)		40		25,576
3.95%, 06/30/62 (Call 12/30/61)		25		15,045
4.40%, 04/01/33 (Call 01/01/33)^(a)		60		52,828
4.91%, 07/23/25 (Call 04/23/25)		125		122,787
5.38%, 05/01/47 (Call 11/01/46)		25		19,898
5.75%, 04/01/48 (Call 10/01/47)		57		48,018
6.48%, 10/23/45 (Call 04/23/45)		50		45,908
Discovery Communications LLC
3.95%, 03/20/28 (Call 12/20/27)		65		60,454
4.00%, 09/15/55 (Call 03/15/55)		35		22,815
5.20%, 09/20/47 (Call 03/20/47)		35		28,314
Fox Corp.
4.71%, 01/25/29 (Call 10/25/28)		35		33,772
5.48%, 01/25/39 (Call 07/25/38)		15		13,576
5.58%, 01/25/49 (Call 07/25/48)		22		19,591
Paramount Global
4.38%, 03/15/43		25		17,205
4.75%, 05/15/25 (Call 04/15/25)		67		65,643
4.95%, 01/15/31 (Call 10/15/30)^(a)		45		40,180
4.95%, 05/19/50 (Call 11/19/49)^(a)		25		18,259
Thomson Reuters Corp., 5.85%, 04/15/40		5		4,861
Time Warner Cable LLC
5.50%, 09/01/41 (Call 03/01/41)		25		20,419
6.55%, 05/01/37		20		18,998
6.75%, 06/15/39		35		33,866
7.30%, 07/01/38		15		15,163


				822,793

Mining — 0.6%
Barrick North America Finance LLC, 5.70%, 05/30/41		25		24,746


Security	Par (000)		Value

Mining (continued)
Freeport-McMoRan Inc.
4.13%, 03/01/28 (Call 10/02/23)	$	33	$	30,661
5.40%, 11/14/34 (Call 05/14/34)		10		9,498
5.45%, 03/15/43 (Call 09/15/42)		20		17,961
Newmont Corp.
2.60%, 07/15/32 (Call 04/15/32)		31		24,922
4.88%, 03/15/42 (Call 09/15/41)		25		22,424
Yamana Gold Inc., 2.63%, 08/15/31 (Call 05/15/31)^(a)		15		11,832


				142,044

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp., 3.28%, 12/01/28 (Call 10/01/28)		34		29,810


Oil & Gas — 3.0%
Canadian Natural Resources Ltd.
3.85%, 06/01/27 (Call 03/01/27)		20		18,929
6.25%, 03/15/38		15		15,123
Cenovus Energy Inc.
3.75%, 02/15/52 (Call 08/15/51)^(a)		20		14,117
5.25%, 06/15/37 (Call 12/15/36)		5		4,585
6.75%, 11/15/39		25		25,923
Continental Resources Inc./OK, 4.90%, 06/01/44 (Call 12/01/43)		15		11,449
Devon Energy Corp.
4.50%, 01/15/30 (Call 01/15/25)		19		17,754
5.00%, 06/15/45 (Call 12/15/44)		10		8,520
5.60%, 07/15/41 (Call 01/15/41)		15		13,912
Diamondback Energy Inc.
3.50%, 12/01/29 (Call 09/01/29)		55		49,716
4.25%, 03/15/52 (Call 09/15/51)		15		11,240
EQT Corp., 5.70%, 04/01/28 (Call 03/01/28)		28		27,932
Hess Corp.
5.60%, 02/15/41^(a)		25		23,474
7.30%, 08/15/31		27		29,447
Marathon Oil Corp.
4.40%, 07/15/27 (Call 04/15/27)		18		17,165
5.20%, 06/01/45 (Call 12/01/44)		10		8,379
6.60%, 10/01/37		10		10,074
Marathon Petroleum Corp.
4.70%, 05/01/25 (Call 04/01/25)		75		73,713
6.50%, 03/01/41 (Call 09/01/40)		20		20,409
Occidental Petroleum Corp.
6.60%, 03/15/46 (Call 09/15/45)		25		25,673
7.50%, 05/01/31		50		54,285
8.88%, 07/15/30 (Call 01/15/30)		25		28,661
Ovintiv Inc., 6.50%, 08/15/34		15		15,206
Phillips 66, 4.88%, 11/15/44 (Call 05/15/44)		20		18,031
Phillips 66 Co., 3.15%, 12/15/29 (Call 09/15/29)		30		26,446
Pioneer Natural Resources Co., 1.13%, 01/15/26 (Call 12/15/25)		112		101,655
Suncor Energy Inc.
3.75%, 03/04/51 (Call 09/04/50)		25		17,677
6.80%, 05/15/38		20		20,864
Valero Energy Corp.
2.80%, 12/01/31 (Call 09/01/31)^(a)		20		16,421
3.65%, 12/01/51 (Call 06/01/51)		15		10,232
6.63%, 06/15/37		15		15,925


				752,937


Security	Par (000)		Value

Oil & Gas Services — 0.4%
Halliburton Co.
4.50%, 11/15/41 (Call 05/15/41)	$	20	$	16,836
4.85%, 11/15/35 (Call 05/15/35)		15		14,077
5.00%, 11/15/45 (Call 05/15/45)^(a)		30		26,994
7.45%, 09/15/39		10		11,660
NOV Inc.
3.60%, 12/01/29 (Call 09/01/29)		10		8,961
3.95%, 12/01/42 (Call 06/01/42)		15		11,134


				89,662

Packaging & Containers — 0.4%
Amcor Flexibles North America Inc., 2.69%, 05/25/31 (Call 02/25/31)		25		20,353
Packaging Corp. of America, 3.05%, 10/01/51 (Call 04/01/51)		10		6,378
Sonoco Products Co., 2.85%, 02/01/32 (Call 11/01/31)		18		14,760
WRKCo Inc.
3.00%, 06/15/33 (Call 03/15/33)^(a)		10		8,111
3.75%, 03/15/25 (Call 01/15/25)		31		30,061
4.90%, 03/15/29 (Call 12/15/28)^(a)		10		9,628


				89,291

Pharmaceuticals — 6.3%
AbbVie Inc.
2.95%, 11/21/26 (Call 09/21/26)		235		219,913
4.05%, 11/21/39 (Call 05/21/39)		55		47,083
4.25%, 11/21/49 (Call 05/21/49)		85		71,451
4.50%, 05/14/35 (Call 11/14/34)		55		51,769
4.70%, 05/14/45 (Call 11/14/44)		50		44,831
Becton Dickinson and Co.
1.96%, 02/11/31 (Call 11/11/30)^(a)		34		27,345
3.36%, 06/06/24 (Call 04/06/24)		37		36,399
3.79%, 05/20/50 (Call 11/20/49)		10		7,742
4.67%, 06/06/47 (Call 12/06/46)		15		13,280
4.69%, 02/13/28 (Call 01/13/28)		36		35,344
Cardinal Health Inc., 4.37%, 06/15/47 (Call 12/15/46)		10		7,998
Cencora Inc.
2.80%, 05/15/30 (Call 02/15/30)		20		17,266
4.30%, 12/15/47 (Call 06/15/47)		15		12,466
Cigna Group (The)
3.40%, 03/15/51 (Call 09/15/50)		38		26,569
4.13%, 11/15/25 (Call 09/15/25)		98		95,514
4.38%, 10/15/28 (Call 07/15/28)		98		94,328
4.80%, 07/15/46 (Call 01/16/46)		50		44,113
5.40%, 03/15/33 (Call 12/15/32)		50		50,161
CVS Health Corp.
2.13%, 09/15/31 (Call 06/15/31)		30		23,629
3.88%, 07/20/25 (Call 04/20/25)		65		63,080
4.30%, 03/25/28 (Call 12/25/27)		50		48,007
4.78%, 03/25/38 (Call 09/25/37)		70		62,720
5.00%, 02/20/26 (Call 01/20/26)		36		35,711
5.05%, 03/25/48 (Call 09/25/47)		100		87,630
5.13%, 02/21/30 (Call 12/21/29)		50		49,049
5.25%, 02/21/33 (Call 11/21/32)		43		42,063
5.63%, 02/21/53 (Call 08/21/52)		39		36,892
McKesson Corp., 0.90%, 12/03/25 (Call 11/03/25)		75		67,914
Mylan Inc., 5.20%, 04/15/48 (Call 10/15/47)		25		19,375
Utah Acquisition Sub Inc., 3.95%, 06/15/26 (Call 03/15/26)		25		23,628
Viatris Inc.
2.70%, 06/22/30 (Call 03/22/30)		30		24,324
4.00%, 06/22/50 (Call 12/22/49)		20		13,250


Security	Par (000)		Value

Pharmaceuticals (continued)
Zoetis Inc.
2.00%, 05/15/30 (Call 02/15/30)	$	37	$	30,482
4.70%, 02/01/43 (Call 08/01/42)		25		22,566
5.40%, 11/14/25 (Call 10/14/25)		30		30,008


				1,583,900

Pipelines — 7.1%
Boardwalk Pipelines LP
3.40%, 02/15/31 (Call 11/15/30)		15		12,830
5.95%, 06/01/26 (Call 03/01/26)		18		18,045
Cheniere Corpus Christi Holdings LLC
2.74%, 12/31/39 (Call 07/04/39)^(a)		19		14,578
5.13%, 06/30/27 (Call 01/01/27)		30		29,685
5.88%, 03/31/25 (Call 10/02/24)		25		24,931
Cheniere Energy Partners LP, 3.25%, 01/31/32 (Call 01/31/27)^(a)		35		28,811
Enbridge Inc.
2.50%, 08/01/33 (Call 05/01/33)		25		19,414
4.00%, 11/15/49 (Call 05/15/49)		25		18,920
5.70%, 03/08/33 (Call 12/08/32)		50		50,013
Energy Transfer LP
3.75%, 05/15/30 (Call 02/15/30)		53		47,382
4.15%, 09/15/29 (Call 06/15/29)^(a)		21		19,337
4.75%, 01/15/26 (Call 10/15/25)		50		48,976
5.00%, 05/15/44 (Call 11/15/43)		37		29,919
5.00%, 05/15/50 (Call 11/15/49)		35		28,763
5.15%, 03/15/45 (Call 09/15/44)		25		20,971
5.50%, 06/01/27 (Call 03/01/27)		11		10,939
6.25%, 04/15/49 (Call 10/15/48)		24		22,914
Enterprise Products Operating LLC
2.80%, 01/31/30 (Call 10/31/29)		80		69,404
3.95%, 01/31/60 (Call 07/31/59)		19		14,024
4.20%, 01/31/50 (Call 07/31/49)		26		20,743
4.25%, 02/15/48 (Call 08/15/47)		27		21,989
4.45%, 02/15/43 (Call 08/15/42)		41		34,741
4.85%, 03/15/44 (Call 09/15/43)		35		31,209
Kinder Morgan Energy Partners LP
5.50%, 03/01/44 (Call 09/01/43)		29		25,862
6.95%, 01/15/38^(a)		35		37,444
Kinder Morgan Inc.
1.75%, 11/15/26 (Call 10/15/26)		36		32,241
3.60%, 02/15/51 (Call 08/15/50)		40		26,866
4.30%, 06/01/25 (Call 03/01/25)		87		85,040
5.20%, 06/01/33 (Call 03/01/33)		25		23,953
5.55%, 06/01/45 (Call 12/01/44)^(a)		30		27,218
7.75%, 01/15/32		15		16,733
Magellan Midstream Partners LP
3.95%, 03/01/50 (Call 09/01/49)		25		17,624
4.25%, 09/15/46 (Call 03/15/46)		15		11,054
MPLX LP
1.75%, 03/01/26 (Call 02/01/26)		57		51,979
2.65%, 08/15/30 (Call 05/15/30)		50		41,479
4.50%, 04/15/38 (Call 10/15/37)		35		29,567
5.50%, 02/15/49 (Call 08/15/48)		40		35,605
5.65%, 03/01/53 (Call 09/01/52)		25		22,618
ONEOK Inc.
4.00%, 07/13/27 (Call 04/13/27)		24		22,702
5.20%, 07/15/48 (Call 01/15/48)		30		25,650
5.85%, 01/15/26 (Call 12/15/25)		20		20,131
6.10%, 11/15/32 (Call 08/15/32)		35		35,591
6.35%, 01/15/31 (Call 10/15/30)		10		10,265


Security	Par (000)		Value

Pipelines (continued)
Plains All American Pipeline LP/PAA Finance Corp.
3.55%, 12/15/29 (Call 09/15/29)	$	30	$	26,406
5.15%, 06/01/42 (Call 12/01/41)		11		9,134
Sabine Pass Liquefaction LLC
4.50%, 05/15/30 (Call 11/15/29)		45		42,335
5.63%, 03/01/25 (Call 12/01/24)		52		51,869
Spectra Energy Partners LP, 4.50%, 03/15/45 (Call 09/15/44)		25		20,105
Targa Resources Corp.
4.20%, 02/01/33 (Call 11/01/32)		30		26,477
6.13%, 03/15/33 (Call 12/15/32)		10		10,174
6.25%, 07/01/52 (Call 01/01/52)		15		14,502
6.88%, 01/15/29 (Call 01/15/24)		55		55,764
TransCanada PipeLines Ltd.
2.50%, 10/12/31 (Call 07/12/31)		37		29,466
4.25%, 05/15/28 (Call 02/15/28)		15		14,291
5.10%, 03/15/49 (Call 09/15/48)^(a)		25		21,921
6.20%, 10/15/37		20		20,218
7.63%, 01/15/39		26		29,509
Transcontinental Gas Pipe Line Co. LLC, 7.85%, 02/01/26 (Call 11/01/25)		24		25,091
Western Midstream Operating LP
4.05%, 02/01/30 (Call 11/01/29)		25		22,333
5.25%, 02/01/50 (Call 08/01/49)		25		20,300
Williams Companies Inc. (The)
2.60%, 03/15/31 (Call 12/15/30)		50		41,066
3.50%, 10/15/51 (Call 04/15/51)		20		13,421
5.10%, 09/15/45 (Call 03/15/45)		25		21,955
6.30%, 04/15/40		25		25,571


				1,780,068

Real Estate — 0.1%
CBRE Services Inc., 2.50%, 04/01/31 (Call 01/01/31)		15		12,042


Real Estate Investment Trusts — 4.3%
Alexandria Real Estate Equities Inc.
2.00%, 05/18/32 (Call 02/18/32)		53		40,214
4.00%, 02/01/50 (Call 08/01/49)		10		7,461
5.15%, 04/15/53 (Call 10/15/52)		15		13,411
American Tower Corp.
3.10%, 06/15/50 (Call 12/15/49)		30		18,746
3.38%, 10/15/26 (Call 07/15/26)		72		67,415
3.80%, 08/15/29 (Call 05/15/29)		100		90,935
Boston Properties LP
2.75%, 10/01/26 (Call 07/01/26)		20		18,040
2.90%, 03/15/30 (Call 12/15/29)		40		32,570
3.25%, 01/30/31 (Call 10/30/30)		25		20,384
Brixmor Operating Partnership LP
2.50%, 08/16/31 (Call 05/16/31)		20		15,734
4.13%, 06/15/26 (Call 03/15/26)		26		24,663
Crown Castle Inc., 2.90%, 04/01/41 (Call 10/01/40)		29		19,540
Crown Castle International Corp., 3.80%, 02/15/28 (Call 11/15/27)		140		130,152
Digital Realty Trust LP, 3.70%, 08/15/27 (Call 05/15/27)		40		37,246
Equinix Inc.
1.45%, 05/15/26 (Call 04/15/26)		31		27,861
2.15%, 07/15/30 (Call 04/15/30)		55		44,404
2.95%, 09/15/51 (Call 03/15/51)		17		10,486
Essex Portfolio LP, 2.65%, 03/15/32 (Call 12/15/31)^(a)		15		11,936
Federal Realty Investment Trust, 4.50%, 12/01/44 (Call 06/01/44)		10		7,746


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
GLP Capital LP/GLP Financing II Inc.
5.30%, 01/15/29 (Call 10/15/28)	$	10	$	9,462
5.75%, 06/01/28 (Call 03/03/28)		21		20,449
Healthcare Realty Holdings LP, 3.75%, 07/01/27 (Call 04/01/27)		49		45,481
Healthpeak Properties Inc.
2.13%, 12/01/28 (Call 10/01/28)^(a)		30		25,633
3.00%, 01/15/30 (Call 10/15/29)		22		19,047
Host Hotels & Resorts LP, Series H, 3.38%, 12/15/29 (Call 09/15/29)		15		12,779
Invitation Homes Operating Partnership LP, 2.30%, 11/15/28 (Call 09/15/28)		31		26,352
Kimco Realty Corp., 2.70%, 10/01/30 (Call 07/01/30)^(a)		30		24,714
Omega Healthcare Investors Inc., 3.25%, 04/15/33 (Call 01/15/33)^(a)		25		18,657
Sabra Health Care LP, 3.20%, 12/01/31 (Call 09/01/31)		25		19,147
Ventas Realty LP, 4.75%, 11/15/30 (Call 08/15/30)		34		31,892
VICI Properties LP
4.38%, 05/15/25		56		54,438
4.75%, 02/15/28 (Call 01/15/28)		40		38,099
5.63%, 05/15/52 (Call 11/15/51)		7		6,164
Welltower Inc., 2.75%, 01/15/32 (Call 10/15/31)		25		20,205
Welltower OP LLC
2.05%, 01/15/29 (Call 11/15/28)		20		16,757
2.80%, 06/01/31 (Call 03/01/31)		20		16,482
4.95%, 09/01/48 (Call 03/01/48)		11		9,549
Weyerhaeuser Co., 7.38%, 03/15/32		15		16,843


				1,071,094

Retail — 3.3%
AutoNation Inc., 3.85%, 03/01/32 (Call 12/01/31)		10		8,461
AutoZone Inc., 4.75%, 08/01/32 (Call 05/01/32)		18		17,228
Best Buy Co. Inc., 1.95%, 10/01/30 (Call 07/01/30)^(a)		19		15,216
Dick’s Sporting Goods Inc., 4.10%, 01/15/52 (Call 07/15/51)		5		3,247
Dollar General Corp.
3.50%, 04/03/30 (Call 01/03/30)		22		19,546
4.13%, 04/03/50 (Call 10/03/49)		15		11,131
5.45%, 07/05/33 (Call 04/05/33)^(a)		25		24,296
Dollar Tree Inc.
4.00%, 05/15/25 (Call 03/15/25)		46		44,651
4.20%, 05/15/28 (Call 02/15/28)		15		14,256
Genuine Parts Co., 2.75%, 02/01/32 (Call 11/01/31)		15		12,227
Lowe’s Companies Inc.
1.70%, 10/15/30 (Call 07/15/30)		46		36,540
2.50%, 04/15/26 (Call 01/15/26)		65		60,766
3.70%, 04/15/46 (Call 10/15/45)		40		29,841
4.25%, 04/01/52 (Call 10/01/51)		35		27,632
4.80%, 04/01/26 (Call 03/01/26)		50		49,437
5.00%, 04/15/33 (Call 01/15/33)^(a)		25		24,428
5.80%, 09/15/62 (Call 03/15/62)		20		19,355
5.85%, 04/01/63 (Call 10/01/62)		25		24,234
McDonald’s Corp.
3.30%, 07/01/25 (Call 06/01/25)		36		34,765
3.60%, 07/01/30 (Call 04/01/30)		55		50,602
3.63%, 09/01/49 (Call 03/01/49)		35		26,295
3.70%, 01/30/26 (Call 10/30/25)		25		24,182
4.88%, 12/09/45 (Call 06/09/45)		27		24,914
6.30%, 03/01/38		15		16,263
O’Reilly Automotive Inc., 3.90%, 06/01/29 (Call 03/01/29)		45		42,298
Starbucks Corp.
2.55%, 11/15/30 (Call 08/15/30)		30		25,443


Security	Par (000)		Value

Retail (continued)
3.00%, 02/14/32 (Call 11/14/31)	$	5	$	4,291
3.50%, 11/15/50 (Call 05/15/50)		31		22,452
4.45%, 08/15/49 (Call 02/15/49)		21		17,834
4.75%, 02/15/26		68		67,402
Walgreens Boots Alliance Inc., 4.80%, 11/18/44 (Call 05/18/44)		15		11,721


				810,954

Semiconductors — 2.2%
Broadcom Corp./Broadcom Cayman Finance Ltd., 3.88%, 01/15/27 (Call 10/15/26)		40		37,993
Broadcom Inc.
2.45%, 02/15/31 (Call 11/15/30)^(c)		100		80,655
3.14%, 11/15/35 (Call 08/15/35)^(c)		45		34,341
3.42%, 04/15/33 (Call 01/15/33)^(c)		100		82,627
3.50%, 02/15/41 (Call 08/15/40)^(c)		45		32,959
4.00%, 04/15/29 (Call 02/15/29)^(c)		45		41,527
Marvell Technology Inc., 2.95%, 04/15/31 (Call 01/15/31)		10		8,350
Microchip Technology Inc., 4.25%, 09/01/25 (Call 10/02/23)		31		30,163
Micron Technology Inc.
3.48%, 11/01/51 (Call 05/01/51)		15		9,678
4.66%, 02/15/30 (Call 11/15/29)		59		55,289
6.75%, 11/01/29 (Call 09/01/29)		26		27,070
NXP BV/NXP Funding LLC/NXP USA Inc.
3.25%, 05/11/41 (Call 11/11/40)		10		7,111
3.25%, 11/30/51 (Call 05/30/51)		15		9,686
3.88%, 06/18/26 (Call 04/18/26)		21		20,109
4.30%, 06/18/29 (Call 03/18/29)		26		24,335
5.00%, 01/15/33 (Call 10/15/32)		20		19,016
Qorvo Inc., 1.75%, 12/15/24 (Call 09/11/23)^(c)		25		23,504


				544,413

Software — 4.5%
Activision Blizzard Inc., 2.50%, 09/15/50 (Call 03/15/50)		20		12,706
Autodesk Inc., 2.40%, 12/15/31 (Call 09/15/31)		26		21,112
Broadridge Financial Solutions Inc., 2.60%, 05/01/31 (Call 02/01/31)		24		19,593
Electronic Arts Inc., 2.95%, 02/15/51 (Call 08/15/50)		15		9,659
Fidelity National Information Services Inc.
1.15%, 03/01/26 (Call 02/01/26)		62		55,768
3.10%, 03/01/41 (Call 09/01/40)		10		6,950
5.10%, 07/15/32 (Call 04/15/32)^(a)		10		9,791
Fiserv Inc.
3.20%, 07/01/26 (Call 05/01/26)		49		46,166
3.50%, 07/01/29 (Call 04/01/29)^(a)		60		54,732
4.40%, 07/01/49 (Call 01/01/49)		25		20,377
Oracle Corp.
1.65%, 03/25/26 (Call 02/25/26)		41		37,364
2.50%, 04/01/25 (Call 03/01/25)		79		75,241
2.88%, 03/25/31 (Call 12/25/30)		150		126,799
2.95%, 05/15/25 (Call 02/15/25)		50		47,887
3.60%, 04/01/40 (Call 10/01/39)		90		68,034
3.65%, 03/25/41 (Call 09/25/40)		75		56,552
3.85%, 04/01/60 (Call 10/01/59)		100		67,728
3.95%, 03/25/51 (Call 09/25/50)		55		40,094
4.10%, 03/25/61 (Call 09/25/60)		35		24,841
4.30%, 07/08/34 (Call 01/08/34)		20		17,939
4.50%, 05/06/28 (Call 04/06/28)		65		63,056
6.50%, 04/15/38		50		52,701
Roper Technologies Inc.
1.00%, 09/15/25 (Call 08/15/25)		56		51,288


Security	Par (000)		Value

Software (continued)
1.40%, 09/15/27 (Call 07/15/27)	$	31	$	26,851
1.75%, 02/15/31 (Call 11/15/30)		8		6,271
Take-Two Interactive Software Inc., 3.55%, 04/14/25		18		17,399
VMware Inc., 3.90%, 08/21/27 (Call 05/21/27)		85		80,135
Workday Inc., 3.50%, 04/01/27 (Call 03/01/27)		17		16,053


				1,133,087

Telecommunications — 9.7%
AT&T Inc.
1.70%, 03/25/26 (Call 09/11/23)		30		27,328
2.30%, 06/01/27 (Call 04/01/27)		140		125,334
2.75%, 06/01/31 (Call 03/01/31)		120		99,080
3.50%, 06/01/41 (Call 12/01/40)		25		18,334
3.50%, 09/15/53 (Call 03/15/53)		164		107,921
3.65%, 06/01/51 (Call 12/01/50)		25		17,124
3.65%, 09/15/59 (Call 03/15/59)		135		87,273
3.80%, 12/01/57 (Call 06/01/57)^(a)		75		50,506
4.50%, 05/15/35 (Call 11/15/34)		65		57,719
4.50%, 03/09/48 (Call 09/09/47)		25		19,920
Bell Telephone Co. of Canada or Bell Canada (The) 4.46%, 04/01/48 (Call 10/01/47)		30		24,637
Series US-4, 3.65%, 03/17/51 (Call 09/17/50)		15		10,721
British Telecommunications PLC, 9.13%, 12/15/30^(a)		40		48,721
Corning Inc.
4.38%, 11/15/57 (Call 05/15/57)		25		20,226
5.45%, 11/15/79 (Call 05/19/79)		7		6,236
Deutsche Telekom International Finance BV, 8.75%, 06/15/30		42		49,527
Motorola Solutions Inc.
2.75%, 05/24/31 (Call 02/24/31)		10		8,099
4.60%, 02/23/28 (Call 11/23/27)		12		11,629
5.60%, 06/01/32 (Call 03/01/32)		11		10,845
Orange SA
5.38%, 01/13/42		15		14,403
9.00%, 03/01/31		35		42,420
Rogers Communications Inc.
3.20%, 03/15/27 (Call 02/15/27)^(a)		61		56,362
3.63%, 12/15/25 (Call 09/15/25)		30		28,577
3.70%, 11/15/49 (Call 05/15/49)^(a)		55		37,161
5.00%, 03/15/44 (Call 09/15/43)		25		21,277
Sprint Capital Corp., 6.88%, 11/15/28		75		79,199
Telefonica Europe BV, 8.25%, 09/15/30		50		56,984
TELUS Corp., 4.60%, 11/16/48 (Call 05/16/48)		20		16,448
T-Mobile USA Inc.
1.50%, 02/15/26 (Call 01/15/26)		57		51,924
2.55%, 02/15/31 (Call 11/15/30)		80		65,931
3.00%, 02/15/41 (Call 08/15/40)		50		35,233
3.30%, 02/15/51 (Call 08/15/50)		50		33,487
3.60%, 11/15/60 (Call 05/15/60)		35		23,414
3.75%, 04/15/27 (Call 02/15/27)		80		75,811
3.88%, 04/15/30 (Call 01/15/30)		130		118,537
4.50%, 04/15/50 (Call 10/15/49)		60		49,494
5.65%, 01/15/53 (Call 07/15/52)		10		9,734
Verizon Communications Inc.
1.45%, 03/20/26 (Call 02/20/26)		148		134,506
1.68%, 10/30/30 (Call 07/30/30)		75		58,692
2.55%, 03/21/31 (Call 12/21/30)		126		103,670
2.99%, 10/30/56 (Call 04/30/56)		75		44,751
3.40%, 03/22/41 (Call 09/22/40)		65		48,273
3.55%, 03/22/51 (Call 09/22/50)		110		77,025
3.70%, 03/22/61 (Call 09/22/60)^(a)		45		30,593


Security	Par (000)		Value


Telecommunications (continued)
4.33%, 09/21/28	$	101	$	96,619
4.86%, 08/21/46		50		43,981
5.05%, 05/09/33 (Call 02/09/33)		50		48,547
Vodafone Group PLC
4.38%, 05/30/28^(a)		50		49,106
5.25%, 05/30/48^(a)		35		31,669
5.75%, 02/10/63 (Call 08/10/62)		33		30,646
6.15%, 02/27/37		15		15,327


				2,430,981

Toys, Games & Hobbies — 0.1%
Hasbro Inc., 3.55%, 11/19/26 (Call 09/19/26)		35		32,892


Transportation — 1.6%
Canadian Pacific Railway Co.
2.05%, 03/05/30 (Call 12/05/29)		40		33,161
3.10%, 12/02/51 (Call 06/02/51)^(a)		30		20,340
3.50%, 05/01/50		15		11,042
6.13%, 09/15/2115 (Call 03/15/2115)		15		15,535
CSX Corp.
2.50%, 05/15/51 (Call 11/15/50)^(a)		30		18,199
4.25%, 03/15/29 (Call 12/15/28)		85		82,199
4.25%, 11/01/66 (Call 05/01/66)		25		19,862
4.30%, 03/01/48 (Call 09/01/47)		25		21,124
FedEx Corp.
3.10%, 08/05/29 (Call 05/05/29)		60		53,796
3.25%, 05/15/41 (Call 11/15/40)		25		18,181
4.75%, 11/15/45 (Call 05/15/45)		25		21,545
5.25%, 05/15/50 (Call 11/15/49)		25		23,226
Norfolk Southern Corp.
3.05%, 05/15/50 (Call 11/15/49)^(a)		60		39,990
3.16%, 05/15/55 (Call 11/15/54)		25		16,415


				394,615

Trucking & Leasing — 0.1%
GATX Corp.
3.10%, 06/01/51 (Call 12/01/50)		10		6,213
4.00%, 06/30/30 (Call 03/30/30)		25		22,715


				28,928


Security	Par/ Shares (000)		Value


Water — 0.1%
Essential Utilities Inc.
3.35%, 04/15/50 (Call 10/15/49)	$	10	$	6,643
5.30%, 05/01/52 (Call 11/01/51)^(a)		10		9,050


				15,693


Total Long-Term Investments — 96.0% (Cost: $27,313,680)				23,943,727


Short-Term Securities

Money Market Funds — 10.5%
BlackRock Cash Funds: Institutional, SL Agency Shares, 5.52%^(e)(f)(g)		1,713		1,713,085
BlackRock Cash Funds: Treasury, SL Agency Shares, 5.31%^(e)(f)		910		910,000


Total Short-Term Securities — 10.5% (Cost: $2,622,481)				2,623,085


Total Investments — 106.5% (Cost: $29,936,161)				26,566,812

Liabilities in Excess of Other Assets — (6.5)%				(1,611,554	)


Net Assets — 100.0%			$	24,955,258

^(a)	All or a portion of this security is on loan.

^(b)	Variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.

^(c)	Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

^(d)	Step coupon security. Coupon rate will either increase (step-up bond) or decrease (step-down bond) at regular intervals until maturity. Interest rate shown reflects the rate currently in effect.

^(e)	Affiliate of the Fund.

^(f)	Annualized 7-day yield as of period end.

^(g)	All or a portion of this security was purchased with the cash collateral from loaned securities.

Investments in issuers considered to be affiliate(s) of the Fund during the six months ended August 31, 2023 for purposes of Section 2(a)(3) of the Investment Company Act of 1940, as amended, were as follows:

Various inputs are used in determining the fair value of financial instruments. For a description of the input levels and information about the Fund’s policy regarding valuation of financial instruments, refer to the Notes to Financial Statements.

The following table summarizes the Fund’s financial instruments categorized in the fair value hierarchy. The breakdown of the Fund’s financial instruments into major categories is disclosed in the Schedule of Investments above.


Security	Par (000)		Value

Corporate Bonds & Notes

Advertising — 0.1%
Interpublic Group of Companies Inc. (The)
2.40%, 03/01/31 (Call 12/01/30)	$	632	$	510,869
3.38%, 03/01/41 (Call 09/01/40)		979		689,846
4.65%, 10/01/28 (Call 07/01/28)		948		906,809
4.75%, 03/30/30 (Call 12/30/29)		670		638,617
5.38%, 06/15/33 (Call 03/15/33)		518		499,879
5.40%, 10/01/48 (Call 04/01/48)		921		839,315
Omnicom Group Inc.
2.45%, 04/30/30 (Call 01/30/30)		918		761,304
2.60%, 08/01/31 (Call 05/01/31)^(a)		1,255		1,027,092
3.60%, 04/15/26 (Call 01/15/26)		1,965		1,880,510
3.65%, 11/01/24 (Call 08/01/24)		768		749,810
4.20%, 06/01/30 (Call 03/01/30)		977		902,377
WPP Finance 2010, 3.75%, 09/19/24		773		751,751


				10,158,179

Aerospace & Defense — 1.6%
Airbus SE
3.15%, 04/10/27 (Call 01/10/27)^(b)		945		889,168
3.95%, 04/10/47 (Call 10/10/46)^(a)(b)		955		795,911
BAE Systems Finance Inc., 7.50%, 07/01/27^(b)		475		505,285
BAE Systems Holdings Inc.
3.80%, 10/07/24^(b)		855		836,025
3.85%, 12/15/25 (Call 09/15/25)^(b)		1,304		1,257,067
4.75%, 10/07/44^(b)		483		422,679
BAE Systems PLC
1.90%, 02/15/31 (Call 11/15/30)^(b)		1,305		1,035,870
3.00%, 09/15/50 (Call 03/15/50)^(b)		485		317,756
3.40%, 04/15/30 (Call 01/15/30)^(b)		1,560		1,393,523
5.80%, 10/11/41^(b)		1,200		1,193,755
Boeing Co. (The)
2.20%, 02/04/26 (Call 09/11/23)		6,270		5,784,109
2.25%, 06/15/26 (Call 03/15/26)^(a)		811		743,420
2.50%, 03/01/25 (Call 12/01/24)		397		377,364
2.60%, 10/30/25 (Call 07/30/25)^(a)		705		660,787
2.70%, 02/01/27 (Call 12/01/26)		1,170		1,069,890
2.75%, 02/01/26 (Call 01/01/26)^(a)		1,000		938,465
2.80%, 03/01/27 (Call 12/01/26)		767		700,570
2.85%, 10/30/24 (Call 07/30/24)^(a)		616		593,872
2.95%, 02/01/30 (Call 11/01/29)		1,270		1,099,417
3.10%, 05/01/26 (Call 03/01/26)		1,285		1,210,361
3.20%, 03/01/29 (Call 12/01/28)		1,630		1,464,750
3.25%, 02/01/28 (Call 12/01/27)		528		483,538
3.25%, 03/01/28 (Call 12/01/27)		722		658,574
3.25%, 02/01/35 (Call 11/01/34)		786		631,025
3.30%, 03/01/35 (Call 09/01/34)^(a)		198		155,601
3.38%, 06/15/46 (Call 12/15/45)^(a)		440		302,676
3.45%, 11/01/28 (Call 08/01/28)^(a)		757		694,550
3.50%, 03/01/39 (Call 09/01/38)		582		437,785
3.50%, 03/01/45 (Call 09/01/44)^(a)		468		319,830
3.55%, 03/01/38 (Call 09/01/37)		490		375,843
3.60%, 05/01/34 (Call 02/01/34)		1,198		1,013,937
3.63%, 02/01/31 (Call 11/01/30)		1,250		1,115,907
3.63%, 03/01/48 (Call 09/01/47)		553		385,636
3.65%, 03/01/47 (Call 09/01/46)		410		286,966
3.75%, 02/01/50 (Call 08/01/49)		1,683		1,227,122
3.83%, 03/01/59 (Call 09/01/58)^(a)		754		520,064
3.85%, 11/01/48 (Call 05/01/48)		371		270,304
3.90%, 05/01/49 (Call 11/01/48)		927		693,137


Security	Par (000)		Value

Aerospace & Defense (continued)
3.95%, 08/01/59 (Call 02/01/59)	$	1,057	$	757,677
4.88%, 05/01/25 (Call 04/01/25)		3,083		3,040,378
5.04%, 05/01/27 (Call 03/01/27)		2,555		2,526,876
5.15%, 05/01/30 (Call 02/01/30)		4,905		4,825,708
5.71%, 05/01/40 (Call 11/01/39)		3,515		3,417,229
5.81%, 05/01/50 (Call 11/01/49)		6,534		6,356,836
5.88%, 02/15/40		615		609,718
5.93%, 05/01/60 (Call 11/01/59)		3,877		3,742,380
6.13%, 02/15/33		824		853,758
6.63%, 02/15/38		517		541,549
6.88%, 03/15/39		638		702,915
General Dynamics Corp.
1.15%, 06/01/26 (Call 05/01/26)^(a)		709		640,421
2.13%, 08/15/26 (Call 05/15/26)		715		660,648
2.25%, 06/01/31 (Call 03/01/31)^(a)		890		744,490
2.38%, 11/15/24 (Call 09/15/24)		664		639,763
2.63%, 11/15/27 (Call 08/15/27)		595		542,974
2.85%, 06/01/41 (Call 12/01/40)		700		510,300
3.25%, 04/01/25 (Call 03/01/25)		926		897,217
3.50%, 05/15/25 (Call 03/15/25)		881		855,153
3.50%, 04/01/27 (Call 02/01/27)		868		826,564
3.60%, 11/15/42 (Call 05/15/42)		114		90,951
3.63%, 04/01/30 (Call 01/01/30)		1,010		939,888
3.75%, 05/15/28 (Call 02/15/28)		1,061		1,012,970
4.25%, 04/01/40 (Call 10/01/39)		1,122		998,550
4.25%, 04/01/50 (Call 10/01/49)		915		805,390
HEICO Corp.
5.25%, 08/01/28 (Call 07/01/28)		460		456,321
5.35%, 08/01/33 (Call 05/01/33)		525		520,309
Hexcel Corp.
4.20%, 02/15/27 (Call 11/15/26)		290		270,952
4.95%, 08/15/25 (Call 05/15/25)		355		346,222
Howmet Aerospace Inc.
3.00%, 01/15/29 (Call 11/15/28)		5		4,312
5.90%, 02/01/27		5		4,965
5.95%, 02/01/37		10		9,845
L3Harris Technologies Inc.
1.80%, 01/15/31 (Call 10/15/30)		878		691,104
2.90%, 12/15/29 (Call 09/15/29)		1,111		966,607
3.83%, 04/27/25 (Call 01/27/25)		996		969,095
3.85%, 12/15/26 (Call 09/15/26)		822		785,563
4.40%, 06/15/28 (Call 03/15/28)		2,624		2,522,917
4.85%, 04/27/35 (Call 10/27/34)		637		599,845
5.05%, 04/27/45 (Call 10/27/44)		814		752,980
5.40%, 01/15/27		1,175		1,177,854
5.40%, 07/31/33 (Call 04/30/33)		1,225		1,227,058
5.60%, 07/31/53 (Call 01/31/53)		220		221,401
6.15%, 12/15/40		525		542,201
Lockheed Martin Corp.
1.85%, 06/15/30 (Call 03/15/30)		740		613,053
2.80%, 06/15/50 (Call 12/15/49)		1,136		764,461
3.55%, 01/15/26 (Call 10/15/25)		1,525		1,475,829
3.60%, 03/01/35 (Call 09/01/34)		659		580,069
3.80%, 03/01/45 (Call 09/01/44)		1,379		1,128,043
3.90%, 06/15/32 (Call 03/15/32)^(a)		1,265		1,176,213
4.07%, 12/15/42		1,535		1,332,275
4.09%, 09/15/52 (Call 03/15/52)		1,391		1,168,671
4.15%, 06/15/53 (Call 12/15/52)^(a)		1,440		1,213,770
4.30%, 06/15/62 (Call 12/15/61)		1,109		940,148
4.45%, 05/15/28 (Call 04/15/28)		510		502,130


Security	Par (000)		Value

Aerospace & Defense (continued)
4.50%, 05/15/36 (Call 11/15/35)	$	657	$	622,738
4.70%, 05/15/46 (Call 11/15/45)		1,207		1,128,806
4.75%, 02/15/34 (Call 11/15/33)		975		961,849
4.95%, 10/15/25 (Call 09/15/25)		509		507,465
5.10%, 11/15/27 (Call 10/15/27)		1,127		1,139,339
5.20%, 02/15/55 (Call 08/15/54)		360		357,930
5.25%, 01/15/33 (Call 10/15/32)		1,010		1,036,520
5.70%, 11/15/54 (Call 05/15/54)		1,340		1,436,803
5.72%, 06/01/40^(a)		95		99,702
5.90%, 11/15/63 (Call 05/15/63)		915		1,007,572
Series B, 6.15%, 09/01/36		675		733,528
Northrop Grumman Corp.
2.93%, 01/15/25 (Call 11/15/24)		1,152		1,113,303
3.20%, 02/01/27 (Call 11/01/26)		969		914,855
3.25%, 01/15/28 (Call 10/15/27)		2,204		2,053,139
3.85%, 04/15/45 (Call 10/15/44)		613		486,089
4.03%, 10/15/47 (Call 04/15/47)		2,432		2,001,415
4.40%, 05/01/30 (Call 02/01/30)		1,061		1,021,015
4.70%, 03/15/33 (Call 12/15/32)^(a)		1,325		1,284,416
4.75%, 06/01/43		1,339		1,216,229
4.95%, 03/15/53 (Call 09/15/52)^(a)		1,055		988,202
5.05%, 11/15/40^(a)		954		905,002
5.15%, 05/01/40 (Call 11/01/39)		511		490,143
5.25%, 05/01/50 (Call 11/01/49)		1,030		1,012,199
Northrop Grumman Systems Corp., 7.75%, 02/15/31^(a)		175		199,929
RTX Corp.
1.90%, 09/01/31 (Call 06/01/31)		1,085		849,615
2.25%, 07/01/30 (Call 04/01/30)		1,056		877,262
2.38%, 03/15/32 (Call 12/15/31)		1,542		1,240,834
2.65%, 11/01/26 (Call 08/01/26)		982		911,609
2.82%, 09/01/51 (Call 03/01/51)		1,435		897,123
3.03%, 03/15/52 (Call 09/15/51)		1,645		1,081,617
3.13%, 05/04/27 (Call 02/04/27)		715		666,107
3.13%, 07/01/50 (Call 01/01/50)		1,130		766,470
3.50%, 03/15/27 (Call 12/15/26)		1,845		1,741,802
3.75%, 11/01/46 (Call 05/01/46)		1,582		1,203,768
3.95%, 08/16/25 (Call 06/16/25)		2,070		2,012,475
4.05%, 05/04/47 (Call 11/04/46)		837		676,274
4.13%, 11/16/28 (Call 08/16/28)		3,544		3,382,197
4.15%, 05/15/45 (Call 11/16/44)		1,117		908,837
4.20%, 12/15/44 (Call 06/15/44)		330		255,093
4.35%, 04/15/47 (Call 10/15/46)		1,468		1,235,083
4.45%, 11/16/38 (Call 05/16/38)		1,074		950,378
4.50%, 06/01/42		3,964		3,457,158
4.63%, 11/16/48 (Call 05/16/48)		1,745		1,534,221
4.70%, 12/15/41		425		378,108
4.80%, 12/15/43 (Call 06/15/43)		634		563,015
4.88%, 10/15/40		416		380,496
5.00%, 02/27/26 (Call 01/27/26)		410		408,228
5.15%, 02/27/33 (Call 11/27/32)		920		909,508
5.38%, 02/27/53 (Call 08/27/52)		1,205		1,174,558
5.40%, 05/01/35		655		653,560
5.70%, 04/15/40		475		475,447
6.05%, 06/01/36		530		552,911
6.13%, 07/15/38		805		842,080
6.70%, 08/01/28		45		48,105
7.20%, 08/15/27^(a)		150		158,340
7.50%, 09/15/29		975		1,086,688


				148,364,210


Security	Par (000)		Value

Agriculture — 1.2%
Altria Group Inc.
2.35%, 05/06/25 (Call 04/06/25)	$	1,141	$	1,080,197
2.45%, 02/04/32 (Call 11/04/31)^(a)		2,205		1,720,996
2.63%, 09/16/26 (Call 06/16/26)^(a)		740		686,147
3.40%, 05/06/30 (Call 02/06/30)		1,038		911,871
3.40%, 02/04/41 (Call 08/04/40)		1,816		1,237,361
3.70%, 02/04/51 (Call 08/04/50)		1,696		1,107,109
3.88%, 09/16/46 (Call 03/16/46)		1,844		1,269,769
4.00%, 02/04/61 (Call 08/04/60)^(a)		815		551,474
4.25%, 08/09/42^(a)		760		575,710
4.40%, 02/14/26 (Call 12/14/25)^(a)		1,419		1,387,454
4.45%, 05/06/50 (Call 11/06/49)		831		616,421
4.50%, 05/02/43		1,182		921,158
4.80%, 02/14/29 (Call 11/14/28)		2,519		2,440,730
5.38%, 01/31/44^(a)		1,835		1,703,846
5.80%, 02/14/39 (Call 08/14/38)^(a)		2,419		2,356,947
5.95%, 02/14/49 (Call 08/14/48)		2,881		2,682,536
6.20%, 02/14/59 (Call 08/14/58)^(a)		568		570,731
Archer-Daniels-Midland Co.
2.50%, 08/11/26 (Call 05/11/26)		1,485		1,393,998
2.70%, 09/15/51 (Call 03/15/51)		1,095		705,781
2.90%, 03/01/32 (Call 12/01/31)		915		789,636
3.25%, 03/27/30 (Call 12/27/29)		1,007		916,069
3.75%, 09/15/47 (Call 03/15/47)		455		361,194
4.02%, 04/16/43		783		646,361
4.50%, 08/15/33 (Call 05/15/33)^(a)		165		159,738
4.50%, 03/15/49 (Call 09/15/48)^(a)		655		587,686
4.54%, 03/26/42		430		384,565
5.38%, 09/15/35		575		585,826
5.77%, 03/01/41^(c)		255		256,040
5.94%, 10/01/32^(a)		506		540,102
BAT Capital Corp.
2.26%, 03/25/28 (Call 01/25/28)^(a)		1,588		1,365,373
2.73%, 03/25/31 (Call 12/25/30)		1,044		826,604
2.79%, 09/06/24 (Call 08/06/24)		982		952,598
3.22%, 08/15/24 (Call 06/15/24)		1,345		1,311,637
3.22%, 09/06/26 (Call 07/06/26)		1,110		1,036,480
3.46%, 09/06/29 (Call 06/06/29)		927		808,187
3.56%, 08/15/27 (Call 05/15/27)		1,098		1,018,592
3.73%, 09/25/40 (Call 03/25/40)		975		679,555
3.98%, 09/25/50 (Call 03/25/50)		1,276		843,783
4.39%, 08/15/37 (Call 02/15/37)		2,958		2,342,476
4.54%, 08/15/47 (Call 02/15/47)		2,699		1,962,693
4.70%, 04/02/27 (Call 02/02/27)		1,569		1,521,691
4.74%, 03/16/32 (Call 12/16/31)		1,162		1,050,597
4.76%, 09/06/49 (Call 03/06/49)		1,281		949,438
4.91%, 04/02/30 (Call 01/02/30)		1,456		1,371,180
5.28%, 04/02/50 (Call 10/02/49)^(a)		823		659,382
5.65%, 03/16/52 (Call 09/16/51)		772		646,010
6.34%, 08/02/30 (Call 06/02/30)		405		407,576
6.42%, 08/02/33 (Call 05/02/33)		440		439,217
7.08%, 08/02/43 (Call 02/02/43)		245		243,619
7.08%, 08/02/53 (Call 02/02/53)		420		413,494
7.75%, 10/19/32 (Call 07/19/32)		465		504,587
BAT International Finance PLC
1.67%, 03/25/26 (Call 02/25/26)		1,373		1,243,370
4.45%, 03/16/28 (Call 02/16/28)		1,095		1,038,093
5.93%, 02/02/29		480		478,107
Bunge Ltd. Finance Corp.
1.63%, 08/17/25 (Call 07/17/25)		1,037		960,035


Security	Par (000)		Value

Agriculture (continued)
2.75%, 05/14/31 (Call 02/14/31)^(a)	$	1,328	$	1,110,740
3.25%, 08/15/26 (Call 05/15/26)		1,084		1,021,059
3.75%, 09/25/27 (Call 06/25/27)^(a)		709		666,966
Cargill Inc.
0.75%, 02/02/26 (Call 01/02/26)^(b)		877		791,015
1.70%, 02/02/31 (Call 11/02/30)^(b)		735		581,741
2.13%, 04/23/30 (Call 01/23/30)^(b)		895		750,459
2.13%, 11/10/31 (Call 08/10/31)^(b)		1,324		1,067,183
3.13%, 05/25/51 (Call 11/25/50)^(b)		1,090		753,168
3.25%, 05/23/29 (Call 02/23/29)^(a)(b)		706		650,480
3.50%, 04/22/25 (Call 10/02/23)^(a)(b)		946		918,932
3.63%, 04/22/27 (Call 03/22/27)^(a)(b)		515		492,186
3.88%, 05/23/49 (Call 11/23/48)^(a)(b)		420		329,040
4.00%, 06/22/32 (Call 03/22/32)^(a)(b)		655		605,405
4.38%, 04/22/52 (Call 10/22/51)^(b)		435		374,641
4.50%, 06/24/26^(a)(b)		280		276,357
4.75%, 04/24/33 (Call 01/24/33)^(a)(b)		650		634,674
4.76%, 11/23/45^(b)		1,002		911,491
4.88%, 10/10/25 (Call 09/10/25)^(b)		565		561,191
5.13%, 10/11/32 (Call 07/11/32)^(b)		667		667,209
Imperial Brands Finance PLC
3.50%, 07/26/26 (Call 05/26/26)^(b)		1,228		1,153,640
3.88%, 07/26/29 (Call 04/26/29)^(b)		1,309		1,168,559
4.25%, 07/21/25 (Call 04/21/25)^(b)		2,135		2,064,655
6.13%, 07/27/27 (Call 06/27/27)^(b)		1,375		1,390,053
JT International Financial Services BV, 6.88%, 10/24/32 (Call 07/24/32)^(b)		495		540,882
Philip Morris International Inc.
0.88%, 05/01/26 (Call 04/01/26)		1,688		1,511,356
1.50%, 05/01/25 (Call 04/01/25)		1,165		1,093,305
1.75%, 11/01/30 (Call 08/01/30)		918		719,677
2.10%, 05/01/30 (Call 02/01/30)		940		772,591
2.75%, 02/25/26 (Call 11/25/25)		1,108		1,045,414
3.13%, 08/17/27 (Call 05/17/27)		653		608,113
3.13%, 03/02/28 (Call 12/02/27)		686		629,857
3.25%, 11/10/24		837		815,077
3.38%, 08/11/25 (Call 05/11/25)		1,007		970,745
3.38%, 08/15/29 (Call 05/15/29)		1,020		917,572
3.88%, 08/21/42		1,284		1,002,634
4.13%, 03/04/43		928		737,172
4.25%, 11/10/44		1,195		969,532
4.38%, 11/15/41		1,075		889,049
4.50%, 03/20/42		1,012		858,967
4.88%, 02/13/26		1,428		1,414,078
4.88%, 02/15/28 (Call 01/15/28)		1,285		1,268,410
4.88%, 11/15/43		705		619,779
5.00%, 11/17/25		862		856,953
5.13%, 11/15/24		690		686,579
5.13%, 11/17/27 (Call 10/17/27)		1,270		1,267,615
5.13%, 02/15/30 (Call 12/15/29)		1,873		1,851,251
5.38%, 02/15/33 (Call 11/15/32)		2,230		2,202,044
5.63%, 11/17/29 (Call 09/17/29)		1,465		1,481,254
5.75%, 11/17/32 (Call 08/17/32)		1,295		1,313,423
6.38%, 05/16/38		1,745		1,874,562
Reynolds American Inc.
4.45%, 06/12/25 (Call 03/12/25)		1,540		1,506,620
5.70%, 08/15/35 (Call 02/15/35)		983		909,198
5.85%, 08/15/45 (Call 02/15/45)^(a)		2,771		2,407,079
6.15%, 09/15/43		677		619,704
7.25%, 06/15/37		880		924,977


Security	Par (000)		Value

Agriculture (continued)
Viterra Finance BV
2.00%, 04/21/26 (Call 03/21/26)^(b)	$	1,026	$	926,412
3.20%, 04/21/31 (Call 01/21/31)^(b)		1,010		843,267
4.90%, 04/21/27 (Call 03/21/27)^(b)		550		532,141
5.25%, 04/21/32 (Call 01/21/32)^(b)		340		324,558


				111,074,518

Airlines — 0.2%
Delta Air Lines Inc.
4.50%, 10/20/25^(b)		2,498		2,441,739
4.75%, 10/20/28^(b)		3,890		3,735,399
7.00%, 05/01/25^(b)		1,780		1,803,694
Mileage Plus Holdings LLC/Mileage Plus Intellectual Property Assets Ltd., 6.50%, 06/20/27 (Call 10/02/23)^(b)		3,856		3,842,545
Southwest Airlines Co.
2.63%, 02/10/30 (Call 11/10/29)		1,026		866,726
3.00%, 11/15/26 (Call 08/15/26)^(a)		254		236,720
3.45%, 11/16/27 (Call 08/16/27)^(a)		509		469,315
5.13%, 06/15/27 (Call 04/15/27)		2,428		2,399,194
5.25%, 05/04/25 (Call 04/04/25)		2,072		2,058,603


				17,853,935

Apparel — 0.2%
Michael Kors USA Inc., 4.25%, 11/01/24 (Call 09/01/24)^(b)		745		731,873
NIKE Inc.
2.38%, 11/01/26 (Call 08/01/26)		1,388		1,285,584
2.40%, 03/27/25 (Call 02/27/25)		1,357		1,298,286
2.75%, 03/27/27 (Call 01/27/27)^(a)		1,430		1,336,231
2.85%, 03/27/30 (Call 12/27/29)		2,240		1,999,654
3.25%, 03/27/40 (Call 09/27/39)		1,434		1,154,880
3.38%, 11/01/46 (Call 05/01/46)		921		712,768
3.38%, 03/27/50 (Call 09/27/49)^(a)		1,485		1,146,535
3.63%, 05/01/43 (Call 11/01/42)^(a)		460		382,977
3.88%, 11/01/45 (Call 05/01/45)^(a)		1,348		1,153,645
PVH Corp., 4.63%, 07/10/25 (Call 06/10/25)		1,039		1,005,770
Ralph Lauren Corp.
2.95%, 06/15/30 (Call 03/15/30)^(a)		1,155		1,016,675
3.75%, 09/15/25 (Call 07/15/25)		984		952,811
Tapestry Inc.
3.05%, 03/15/32 (Call 12/15/31)		900		692,336
4.13%, 07/15/27 (Call 04/15/27)		702		655,079
4.25%, 04/01/25 (Call 01/01/25)		220		213,701
VF Corp.
2.40%, 04/23/25 (Call 03/23/25)		1,195		1,126,329
2.80%, 04/23/27 (Call 02/23/27)^(a)		1,161		1,054,679
2.95%, 04/23/30 (Call 01/23/30)^(a)		1,215		1,008,217
6.00%, 10/15/33^(a)		410		391,848
6.45%, 11/01/37^(a)		405		397,208


				19,717,086

Auto Manufacturers — 2.1%
American Honda Finance Corp.
1.00%, 09/10/25		1,135		1,040,228
1.20%, 07/08/25		953		883,546
1.30%, 09/09/26		1,255		1,120,276
1.50%, 01/13/25		1,060		1,005,299
1.80%, 01/13/31^(a)		570		457,193
2.00%, 03/24/28		1,114		975,062
2.15%, 09/10/24		507		489,484
2.25%, 01/12/29		1,265		1,101,572


Security	Par (000)		Value

Auto Manufacturers (continued)
2.30%, 09/09/26	$	707	$	649,712
2.35%, 01/08/27		775		709,220
3.50%, 02/15/28		482		452,241
4.60%, 04/17/30		795		773,614
4.70%, 01/12/28		1,080		1,066,093
4.75%, 01/12/26		345		341,454
5.00%, 05/23/25		750		743,101
5.13%, 07/07/28		575		575,386
5.25%, 07/07/26		555		555,902
Series A, 4.60%, 04/17/25		840		828,934
BMW Finance NV, 2.85%, 08/14/29 (Call 05/14/29)^(a)(b)		820		721,056
BMW U.S. Capital LLC
1.25%, 08/12/26 (Call 07/12/26)^(a)(b)		1,187		1,062,631
1.95%, 08/12/31 (Call 05/12/31)^(b)		1,230		978,965
2.55%, 04/01/31 (Call 01/01/31)^(b)		617		516,893
2.80%, 04/11/26 (Call 01/11/26)^(b)		1,210		1,142,658
3.25%, 04/01/25^(a)(b)		487		472,494
3.30%, 04/06/27 (Call 01/06/27)^(b)		720		677,808
3.45%, 04/01/27 (Call 03/01/27)^(a)(b)		946		896,303
3.63%, 04/18/29 (Call 01/18/29)^(a)(b)		675		629,090
3.70%, 04/01/32 (Call 01/01/32)^(a)(b)		525		472,737
3.75%, 04/12/28 (Call 01/12/28)^(b)		871		824,302
3.90%, 04/09/25 (Call 03/09/25)^(a)(b)		1,278		1,251,147
3.95%, 08/14/28 (Call 05/14/28)^(a)(b)		818		778,623
4.15%, 04/09/30 (Call 01/09/30)^(a)(b)		1,305		1,239,265
5.05%, 08/11/28 (Call 07/11/28)^(b)		500		496,581
5.15%, 08/11/33 (Call 05/11/33)^(a)(b)		500		495,474
5.30%, 08/11/25^(b)		500		498,269
Cummins Inc.
0.75%, 09/01/25 (Call 08/01/25)		1,186		1,085,822
1.50%, 09/01/30 (Call 06/01/30)		1,010		810,796
2.60%, 09/01/50 (Call 03/01/50)^(a)		1,308		810,105
4.88%, 10/01/43 (Call 04/01/43)		480		438,871
7.13%, 03/01/28^(a)		190		204,694
Daimler Finance North America LLC
1.45%, 03/02/26^(b)		1,998		1,821,120
2.13%, 03/10/25^(a)(b)		550		523,035
2.45%, 03/02/31^(b)		900		753,196
2.63%, 03/10/30^(a)(b)		1,165		1,003,818
3.10%, 08/15/29^(a)(b)		473		425,092
3.30%, 05/19/25^(a)(b)		797		769,633
4.30%, 02/22/29^(a)(b)		695		668,779
Daimler Trucks Finance North America LLC
1.63%, 12/13/24^(b)		325		308,498
2.00%, 12/14/26^(b)		1,065		957,388
2.38%, 12/14/28^(b)		370		319,725
2.50%, 12/14/31^(b)		1,070		860,687
3.50%, 04/07/25^(b)		1,225		1,183,652
3.65%, 04/07/27^(a)(b)		1,172		1,110,553
5.13%, 01/19/28^(a)(b)		850		839,137
5.15%, 01/16/26^(b)		635		630,192
5.20%, 01/17/25^(b)		315		312,812
5.40%, 09/20/28^(b)		1,600		1,596,111
5.50%, 09/20/33^(b)		1,000		989,658
5.60%, 08/08/25^(b)		1,065		1,063,236
General Motors Co.
4.00%, 04/01/25^(a)		413		401,565
4.20%, 10/01/27 (Call 07/01/27)^(a)		1,114		1,049,566
5.00%, 10/01/28 (Call 07/01/28)^(a)		1,052		1,020,922


Security	Par (000)		Value

Auto Manufacturers (continued)
5.00%, 04/01/35	$	1,280	$	1,142,877
5.15%, 04/01/38 (Call 10/01/37)		1,313		1,145,803
5.20%, 04/01/45		1,568		1,295,737
5.40%, 10/15/29 (Call 08/15/29)		270		261,029
5.40%, 04/01/48 (Call 10/01/47)^(a)		880		731,989
5.60%, 10/15/32 (Call 07/15/32)^(a)		1,245		1,198,342
5.95%, 04/01/49 (Call 10/01/48)^(a)		1,030		923,639
6.13%, 10/01/25 (Call 09/01/25)		2,317		2,326,058
6.25%, 10/02/43		1,825		1,716,043
6.60%, 04/01/36 (Call 10/01/35)		1,618		1,626,309
6.75%, 04/01/46 (Call 10/01/45)^(a)		985		971,902
6.80%, 10/01/27 (Call 08/01/27)		1,458		1,502,899
General Motors Financial Co. Inc.
1.20%, 10/15/24		790		748,979
1.25%, 01/08/26 (Call 12/08/25)		2,075		1,866,647
1.50%, 06/10/26 (Call 05/10/26)		1,900		1,686,523
2.35%, 02/26/27 (Call 01/26/27)		1,190		1,057,921
2.35%, 01/08/31 (Call 10/08/30)		1,279		993,421
2.40%, 04/10/28 (Call 02/10/28)		1,446		1,249,975
2.40%, 10/15/28 (Call 08/15/28)		1,315		1,112,970
2.70%, 08/20/27 (Call 06/20/27)		1,339		1,190,791
2.70%, 06/10/31 (Call 03/10/31)^(a)		1,477		1,164,419
2.75%, 06/20/25 (Call 05/20/25)		1,466		1,384,317
2.90%, 02/26/25 (Call 01/26/25)		1,175		1,121,918
3.10%, 01/12/32 (Call 10/12/31)		1,730		1,386,152
3.50%, 11/07/24 (Call 09/07/24)		968		940,179
3.60%, 06/21/30 (Call 03/21/30)		1,517		1,302,163
3.80%, 04/07/25		165		159,384
3.85%, 01/05/28 (Call 10/05/27)^(a)		719		662,527
4.00%, 01/15/25 (Call 10/15/24)		1,197		1,163,592
4.00%, 10/06/26 (Call 07/06/26)		1,173		1,108,687
4.30%, 07/13/25 (Call 04/13/25)		1,070		1,038,936
4.30%, 04/06/29 (Call 02/06/29)		405		370,199
4.35%, 04/09/25 (Call 02/09/25)		1,032		1,006,513
4.35%, 01/17/27 (Call 10/17/26)		1,456		1,385,302
5.00%, 04/09/27 (Call 03/09/27)		1,440		1,403,372
5.25%, 03/01/26 (Call 12/01/25)		1,495		1,472,259
5.40%, 04/06/26^(a)		1,685		1,664,037
5.65%, 01/17/29 (Call 10/17/28)		848		833,532
5.80%, 06/23/28 (Call 05/23/28)		810		803,020
5.85%, 04/06/30 (Call 02/06/30)		730		714,933
6.00%, 01/09/28 (Call 12/09/27)		1,505		1,508,724
6.05%, 10/10/25		1,185		1,186,107
6.40%, 01/09/33 (Call 10/09/32)^(a)		1,108		1,115,455
Honda Motor Co. Ltd.
2.27%, 03/10/25 (Call 02/10/25)		836		798,438
2.53%, 03/10/27 (Call 02/10/27)		655		602,208
2.97%, 03/10/32 (Call 12/10/31)		1,180		1,031,856
Hyundai Capital America
1.00%, 09/17/24^(b)		948		901,109
1.30%, 01/08/26 (Call 12/08/25)^(b)		1,320		1,194,652
1.50%, 06/15/26 (Call 05/15/26)^(b)		1,175		1,050,982
1.65%, 09/17/26 (Call 08/17/26)^(a)(b)		995		883,622
1.80%, 10/15/25 (Call 09/15/25)^(b)		1,321		1,218,443
1.80%, 01/10/28 (Call 11/08/27)^(a)(b)		1,160		982,105
2.00%, 06/15/28 (Call 04/15/28)^(a)(b)		1,321		1,114,203
2.10%, 09/15/28 (Call 07/17/28)^(b)		1,060		890,919
2.38%, 10/15/27 (Call 08/15/27)^(b)		840		735,996
2.65%, 02/10/25 (Call 01/10/25)^(a)(b)		286		273,401
2.75%, 09/27/26^(a)(b)		588		539,755


Security	Par (000)		Value

Auto Manufacturers (continued)
3.00%, 02/10/27 (Call 12/10/26)^(b)	$	576	$	526,622
3.50%, 11/02/26 (Call 09/02/26)^(a)(b)		1,076		1,007,987
5.50%, 03/30/26^(b)		480		477,981
5.60%, 03/30/28 (Call 02/29/28)^(b)		475		472,489
5.65%, 06/26/26^(b)		990		987,930
5.68%, 06/26/28 (Call 05/26/28)^(b)		940		934,712
5.70%, 06/26/30 (Call 04/26/30)^(b)		725		713,499
5.80%, 06/26/25^(b)		420		420,505
5.80%, 04/01/30 (Call 02/01/30)^(a)(b)		305		304,021
5.88%, 04/07/25 (Call 03/07/25)^(b)		645		645,470
6.38%, 04/08/30 (Call 01/08/30)^(a)(b)		935		958,084
Hyundai Capital Services Inc.
1.25%, 02/08/26^(a)(b)		595		534,342
2.13%, 04/24/25^(b)		200		188,503
2.50%, 01/24/27^(b)		370		334,747
3.63%, 08/29/27^(b)		210		195,071
Kia Corp.
2.75%, 02/14/27^(b)		140		127,767
3.25%, 04/21/26^(b)		835		786,014
3.50%, 10/25/27^(a)(b)		645		596,996
Mercedes-Benz Finance North America LLC
3.45%, 01/06/27^(b)		850		803,869
3.50%, 08/03/25^(b)		517		499,786
3.75%, 02/22/28^(a)(b)		904		854,727
4.80%, 03/30/28^(b)		1,490		1,465,998
5.05%, 08/03/33^(b)		1,220		1,199,952
5.10%, 08/03/28^(b)		1,100		1,096,246
5.20%, 08/03/26^(b)		710		708,600
5.25%, 11/29/27^(a)(b)		550		551,491
5.38%, 08/01/25^(a)(b)		1,100		1,098,866
5.38%, 11/26/25^(b)		680		680,296
5.50%, 11/27/24^(b)		430		429,356
8.50%, 01/18/31		1,538		1,876,645
Series 144A, 4.80%, 03/30/26^(b)		1,405		1,391,443
Series 144A, 4.95%, 03/30/25^(a)(b)		920		915,286
Nissan Motor Acceptance Co. LLC
1.85%, 09/16/26 (Call 08/16/26)^(b)		1,115		965,826
2.45%, 09/15/28 (Call 07/15/28)^(a)(b)		285		232,267
Nissan Motor Acceptance Corp.
2.00%, 03/09/26 (Call 02/09/26)^(b)		415		369,824
2.75%, 03/09/28 (Call 01/09/28)^(b)		95		80,208
Nissan Motor Co. Ltd.
3.52%, 09/17/25 (Call 08/17/25)^(b)		610		577,403
4.35%, 09/17/27 (Call 07/17/27)^(b)		1,485		1,360,224
4.81%, 09/17/30 (Call 06/17/30)^(b)		1,536		1,355,600
PACCAR Financial Corp.
0.90%, 11/08/24		250		237,521
1.10%, 05/11/26^(a)		605		546,976
1.80%, 02/06/25		854		812,609
2.00%, 02/04/27		360		326,091
2.85%, 04/07/25^(a)		235		226,007
3.55%, 08/11/25		440		427,599
4.45%, 03/30/26^(a)		265		262,693
4.60%, 01/10/28		670		664,574
4.95%, 10/03/25		635		633,093
Stellantis Finance U.S. Inc.
1.71%, 01/29/27 (Call 12/29/26)^(b)		1,733		1,515,605
2.69%, 09/15/31 (Call 06/15/31)^(b)		1,870		1,465,516
5.63%, 01/12/28 (Call 12/12/27)^(a)(b)		650		650,351
6.38%, 09/12/32 (Call 06/12/32)^(a)(b)		515		515,139


Security	Par (000)		Value

Auto Manufacturers (continued)
Toyota Motor Corp.
1.34%, 03/25/26 (Call 02/25/26)	$	1,284	$	1,169,457
2.36%, 03/25/31 (Call 12/25/30)^(a)		606		509,306
2.76%, 07/02/29^(a)		515		463,093
3.67%, 07/20/28^(a)		300		285,587
5.12%, 07/13/28 (Call 06/13/28)		525		529,951
5.12%, 07/13/33 (Call 04/13/33)		415		419,298
5.28%, 07/13/26 (Call 06/13/26)^(a)		380		381,954
Toyota Motor Credit Corp.
0.63%, 09/13/24		305		290,266
0.80%, 10/16/25		1,211		1,104,588
0.80%, 01/09/26		1,110		1,005,872
1.13%, 06/18/26		1,207		1,085,722
1.15%, 08/13/27		782		676,772
1.45%, 01/13/25		850		807,007
1.65%, 01/10/31		1,240		990,635
1.80%, 02/13/25		1,549		1,474,028
1.90%, 01/13/27		950		859,490
1.90%, 04/06/28^(a)		931		820,623
1.90%, 09/12/31		823		658,537
2.00%, 10/07/24		240		231,109
2.15%, 02/13/30		1,037		881,759
2.40%, 01/13/32^(a)		235		194,396
3.00%, 04/01/25		1,516		1,463,207
3.05%, 03/22/27		1,795		1,684,579
3.05%, 01/11/28		546		506,145
3.20%, 01/11/27		1,154		1,089,413
3.38%, 04/01/30		1,597		1,452,898
3.40%, 04/14/25		443		429,883
3.65%, 08/18/25		1,222		1,186,286
3.65%, 01/08/29		645		608,273
3.95%, 06/30/25		1,176		1,148,890
4.40%, 09/20/24		690		682,420
4.45%, 05/18/26		1,030		1,015,659
4.45%, 06/29/29^(a)		840		823,118
4.55%, 09/20/27		1,198		1,179,629
4.55%, 05/17/30		960		934,618
4.63%, 01/12/28^(a)		1,265		1,251,676
4.70%, 01/12/33		595		583,344
4.80%, 01/10/25		800		794,342
5.00%, 08/14/26		1,000		999,163
5.40%, 11/10/25		760		763,795
5.45%, 11/10/27		945		962,868
Volkswagen Group of America Finance LLC
1.25%, 11/24/25 (Call 10/24/25)^(b)		1,896		1,728,380
1.63%, 11/24/27 (Call 09/24/27)^(b)		546		470,494
2.85%, 09/26/24^(b)		538		521,258
3.20%, 09/26/26^(b)		500		467,582
3.35%, 05/13/25^(b)		1,365		1,313,406
3.75%, 05/13/30^(b)		790		709,500
3.95%, 06/06/25^(b)		1,085		1,053,104
4.35%, 06/08/27 (Call 05/08/27)^(a)(b)		1,720		1,656,458
4.60%, 06/08/29 (Call 04/08/29)^(b)		760		727,182
4.63%, 11/13/25^(a)(b)		1,098		1,082,151
4.75%, 11/13/28^(a)(b)		1,659		1,603,813


				193,487,957

Auto Parts & Equipment — 0.1%
Aptiv PLC
2.40%, 02/18/25 (Call 09/11/23)		327		311,294
3.10%, 12/01/51 (Call 06/01/51)		1,866		1,136,703


Security	Par (000)		Value

Auto Parts & Equipment (continued)
3.25%, 03/01/32 (Call 12/01/31)^(a)	$	735	$	623,262
4.15%, 05/01/52 (Call 11/01/51)		1,440		1,070,126
4.35%, 03/15/29 (Call 12/15/28)^(a)		469		451,780
4.40%, 10/01/46 (Call 04/01/46)^(a)		436		330,541
5.40%, 03/15/49 (Call 09/15/48)^(a)		253		222,046
BorgWarner Inc.
2.65%, 07/01/27 (Call 05/01/27)^(a)		1,349		1,222,141
3.38%, 03/15/25 (Call 12/15/24)^(a)		889		858,493
4.38%, 03/15/45 (Call 09/15/44)		614		485,222
5.00%, 10/01/25^(b)		1,220		1,198,971
Denso Corp., 1.24%, 09/16/26 (Call 08/16/26)^(a)(b)		640		567,422
Lear Corp.
2.60%, 01/15/32 (Call 10/15/31)^(a)		540		420,980
3.50%, 05/30/30 (Call 02/28/30)		390		340,589
3.55%, 01/15/52 (Call 07/15/51)		680		443,279
3.80%, 09/15/27 (Call 06/15/27)		837		784,712
4.25%, 05/15/29 (Call 02/15/29)		514		477,531
5.25%, 05/15/49 (Call 11/15/48)^(a)		624		541,878
Magna International Inc.
2.45%, 06/15/30 (Call 03/15/30)^(a)		1,207		1,015,369
4.15%, 10/01/25 (Call 07/01/25)		1,190		1,155,702
5.50%, 03/21/33 (Call 12/21/32)^(a)		580		587,807
Toyota Industries Corp., 3.57%, 03/16/28 (Call 12/16/27)^(a)(b)		135		125,818


				14,371,666

Banks — 21.6%
ABN AMRO Bank NV
1.54%, 06/16/27 (Call 06/16/26), (1-year CMT + 0.800%)^(b)(d)		625		551,315
2.47%, 12/13/29 (Call 12/13/28), (1-year CMT + 1.100%)^(a)(b)(d)		880		742,089
3.32%, 03/13/37 (Call 12/13/31), (5-year CMT + 1.900%)^(b)(d)		1,637		1,261,648
4.75%, 07/28/25^(b)		1,765		1,713,751
4.80%, 04/18/26^(b)		1,278		1,230,034
AIB Group PLC, 7.58%, 10/14/26 (Call 10/14/25), (1-day SOFR + 3.456%)^(b)(d)		1,135		1,162,626
ANZ Bank New Zealand Ltd., 5.55%, 08/11/32 (Call 08/11/27), (5-year CMT + 2.700%)^(b)(d)		725		712,154
ANZ New Zealand International Ltd., 5.36%, 08/14/28^(b)		400		398,567
ANZ New Zealand Int’l Ltd./London
1.25%, 06/22/26^(b)		1,208		1,078,509
2.17%, 02/18/25^(b)		585		556,158
2.55%, 02/13/30^(b)		1,150		967,401
3.45%, 07/17/27^(a)(b)		612		570,926
3.45%, 01/21/28^(a)(b)		767		708,437
ASB Bank Ltd.
1.63%, 10/22/26^(b)		345		306,450
2.38%, 10/22/31^(a)(b)		725		575,654
5.28%, 06/17/32 (Call 06/17/27), (5-year CMT + 2.250%)^(b)(d)		730		706,918
5.35%, 06/15/26^(a)(b)		400		397,230
5.40%, 11/29/27^(b)		1,245		1,238,443
Associated Banc-Corp, 4.25%, 01/15/25 (Call 10/15/24)^(a)		739		707,134
Australia & New Zealand Banking Group Ltd.
2.57%, 11/25/35 (Call 11/25/30), (5-year CMT + 1.700%)^(b)(d)		2,495		1,899,709


Security	Par (000)		Value

Banks (continued)
2.95%, 07/22/30 (Call 07/22/25), (5-year CMT + 1.288%)^(b)(d)	$	3,079	$	2,860,998
3.70%, 11/16/25		1,092		1,056,544
4.40%, 05/19/26^(b)		1,902		1,828,317
4.83%, 02/03/25^(b)		400		396,958
5.09%, 12/08/25		485		482,848
5.38%, 07/03/25		1,300		1,300,760
6.74%, 12/08/32^(a)(b)		795		821,275
Banco Bilbao Vizcaya Argentaria SA
1.13%, 09/18/25^(a)		1,366		1,246,163
5.86%, 09/14/26 (Call 09/14/25), (1-year CMT + 2.300%)^(d)		700		694,217
6.14%, 09/14/28 (Call 09/14/27), (1-year CMT + 2.700%)^(d)		240		241,026
Banco de Bogota SA, 4.38%, 08/03/27 (Call 05/03/27)^(b)		200		183,958
Banco de Chile, 2.99%, 12/09/31 (Call 09/09/31)^(b)		50		41,897
Banco de Credito del Peru SA
2.70%, 01/11/25 (Call 12/11/24)^(a)(b)		575		550,036
3.13%, 07/01/30 (Call 07/01/25), (5-year CMT + 3.000%)^(b)(d)		740		687,377
3.25%, 09/30/31 (Call 09/30/26), (5-year CMT + 2.450%)^(b)(d)		729		650,580
Banco de Credito e Inversiones SA
2.88%, 10/14/31 (Call 07/14/31)^(b)		265		217,156
3.50%, 10/12/27^(a)(b)		512		469,708
Banco General SA, 4.13%, 08/07/27 (Call 05/07/27)^(b)		360		339,313
Banco Inbursa SA Institucion De Banca Multiple Grupo Financiero Inbursa, 4.38%, 04/11/27 (Call 01/11/27)^(b)		512		483,225
Banco Internacional del Peru SAA Interbank, 3.25%, 10/04/26 (Call 08/04/26)^(b)		358		332,246
Banco Nacional de Panama, 2.50%, 08/11/30 (Call 05/11/30)^(b)		1,201		957,423
Banco Santander Chile, 2.70%, 01/10/25 (Call 12/10/24)^(b)		795		760,661
Banco Santander Mexico SA Institucion de Banca Multiple Grupo Financiero Santand, 5.38%, 04/17/25^(b)		1,474		1,457,173
Banco Santander SA
1.72%, 09/14/27 (Call 09/14/26), (1-year CMT + 0.900%)^(d)		1,920		1,687,610
1.85%, 03/25/26		1,870		1,688,849
2.75%, 05/28/25		1,900		1,797,592
2.75%, 12/03/30		1,170		906,666
2.96%, 03/25/31		1,035		851,107
3.23%, 11/22/32 (Call 08/22/31), (1-year CMT + 1.600%)^(d)		1,210		952,270
3.31%, 06/27/29^(a)		1,360		1,204,688
3.49%, 05/28/30		1,542		1,333,880
3.50%, 03/24/25		1,220		1,175,727
3.80%, 02/23/28		992		908,311
4.18%, 03/24/28 (Call 03/24/27), (1-year CMT + 2.000%)^(d)		2,185		2,048,851
4.25%, 04/11/27		1,700		1,607,753
4.38%, 04/12/28		1,750		1,643,863
5.15%, 08/18/25		495		486,922
5.18%, 11/19/25		1,957		1,912,877
5.29%, 08/18/27		1,600		1,568,521


Security	Par (000)		Value

Banks (continued)
5.59%, 08/08/28	$	1,260	$	1,248,713
6.92%, 08/08/33		800		799,735
Bancolombia SA, 3.00%, 01/29/25 (Call 12/29/24)^(a)		826		787,939
Bangkok Bank PCL/Hong Kong
3.47%, 09/23/36 (Call 09/23/31), (5-year CMT + 2.150%)^(b)(d)		680		545,936
4.30%, 06/15/27 (Call 05/15/27)^(b)		125		120,867
4.45%, 09/19/28^(b)		340		327,893
Bank of America Corp.
0.98%, 09/25/25 (Call 09/25/24), (1-day SOFR + 0.910%)^(d)		2,322		2,197,438
1.20%, 10/24/26 (Call 10/24/25), (1-day SOFR + 1.010%)^(d)		2,771		2,511,123
1.32%, 06/19/26 (Call 06/19/25), (1-day SOFR + 1.150%)^(d)		3,990		3,671,837
1.53%, 12/06/25 (Call 12/06/24), (1-day SOFR + 0.650%)^(d)		2,330		2,203,274
1.73%, 07/22/27 (Call 07/22/26), (1-day SOFR + 0.960%)^(d)		6,425		5,749,021
1.90%, 07/23/31 (Call 07/23/30), (1-day SOFR + 1.530%)^(d)		3,227		2,547,369
1.92%, 10/24/31 (Call 10/24/30), (1-day SOFR + 1.370%)^(d)		2,848		2,231,201
2.02%, 02/13/26 (Call 02/13/25), (3-mo. SOFR + 0.902%)^(d)		2,073		1,954,664
2.09%, 06/14/29 (Call 06/14/28), (1-day SOFR + 1.060%)^(d)		3,825		3,263,506
2.30%, 07/21/32 (Call 07/21/31), (1-day SOFR + 1.220%)^(d)		4,482		3,534,742
2.46%, 10/22/25 (Call 10/22/24), (3-mo. SOFR + 1.132%)^(d)		2,697		2,592,372
2.48%, 09/21/36 (Call 09/21/31), (5-year CMT + 1.200%)^(d)		2,474		1,879,367
2.50%, 02/13/31 (Call 02/13/30), (3-mo. SOFR + 1.252%)^(d)		4,279		3,558,267
2.55%, 02/04/28 (Call 02/04/27), (1-day SOFR + 1.050%)^(d)		2,615		2,365,027
2.57%, 10/20/32 (Call 10/20/31), (1-day SOFR + 1.210%)^(d)		3,933		3,152,563
2.59%, 04/29/31 (Call 04/29/30), (1-day SOFR + 2.150%)^(d)		3,522		2,929,627
2.68%, 06/19/41 (Call 06/19/40), (1-day SOFR + 1.930%)^(a)(d)		6,106		4,204,542
2.69%, 04/22/32 (Call 04/22/31), (1-day SOFR + 1.320%)^(d)		5,257		4,301,337
2.83%, 10/24/51 (Call 10/24/50), (1-day SOFR + 1.880%)^(a)(d)		1,262		809,027
2.88%, 10/22/30 (Call 10/22/29), (3-mo. SOFR + 1.452%)^(d)		2,353		2,018,663
2.97%, 02/04/33 (Call 02/04/32), (1-day SOFR + 1.330%)^(d)		4,695		3,860,301
2.97%, 07/21/52 (Call 07/21/51), (1-day SOFR + 1.560%)^(d)		2,335		1,539,978
3.09%, 10/01/25 (Call 10/01/24), (3-mo. SOFR + 1.352%)^(d)		2,727		2,641,467
3.19%, 07/23/30 (Call 07/23/29), (3-mo. SOFR + 1.442%)^(d)		3,177		2,789,151
3.25%, 10/21/27 (Call 10/21/26)^(a)		3,163		2,946,672
3.31%, 04/22/42 (Call 04/22/41), (1-day SOFR + 1.580%)^(d)		3,958		2,958,806


Security	Par (000)		Value

Banks (continued)
3.37%, 01/23/26 (Call 01/23/25), (3-mo. SOFR + 1.072%)^(d)	$	2,590	$	2,497,769
3.38%, 04/02/26 (Call 04/02/25), (1-day SOFR + 1.330%)^(d)		3,830		3,680,769
3.42%, 12/20/28 (Call 12/20/27), (3-mo. SOFR + 1.302%)^(d)		6,992		6,411,707
3.50%, 04/19/26		2,908		2,765,516
3.56%, 04/23/27 (Call 04/23/26), (3-mo. SOFR + 1.322%)^(d)		3,069		2,907,625
3.59%, 07/21/28 (Call 07/21/27), (3-mo. SOFR + 1.632%)^(d)		2,683		2,497,276
3.71%, 04/24/28 (Call 04/24/27), (3-mo. SOFR + 1.774%)^(d)		2,525		2,363,589
3.82%, 01/20/28 (Call 01/20/27), (3-mo. SOFR + 1.837%)^(d)		3,086		2,909,335
3.85%, 03/08/37 (Call 03/08/32), (5-year CMT + 2.000%)^(d)		2,782		2,356,931
3.88%, 08/01/25		1,912		1,861,009
3.95%, 01/23/49 (Call 01/23/48), (3-mo. SOFR + 1.452%)^(d)		1,503		1,181,018
3.97%, 03/05/29 (Call 03/05/28), (3-mo. SOFR + 1.332%)^(d)		2,951		2,757,750
3.97%, 02/07/30 (Call 02/07/29), (3-mo. SOFR + 1.472%)^(d)		3,488		3,211,372
4.00%, 01/22/25		2,055		2,001,802
4.08%, 04/23/40 (Call 04/23/39), (3-mo. SOFR + 1.582%)^(d)		1,885		1,584,348
4.08%, 03/20/51 (Call 03/20/50), (3-mo. SOFR + 3.412%)^(d)		6,526		5,244,432
4.24%, 04/24/38 (Call 04/24/37), (3-mo. SOFR + 2.076%)^(d)		2,357		2,053,947
4.25%, 10/22/26		2,412		2,316,384
4.27%, 07/23/29 (Call 07/23/28), (3-mo. SOFR + 1.572%)^(d)		3,611		3,407,737
4.33%, 03/15/50 (Call 03/15/49), (3-mo. SOFR + 1.782%)^(a)(d)		3,038		2,573,500
4.38%, 04/27/28 (Call 04/27/27), (1-day SOFR + 1.580%)^(d)		2,485		2,385,360
4.44%, 01/20/48 (Call 01/20/47), (3-mo. SOFR + 2.252%)^(d)		2,381		2,032,074
4.45%, 03/03/26		2,511		2,441,616
4.57%, 04/27/33 (Call 04/27/32), (1-day SOFR + 1.830%)^(d)		4,745		4,398,565
4.83%, 07/22/26 (Call 07/22/25), (1-day SOFR + 1.750%)^(d)		2,670		2,620,186
4.88%, 04/01/44^(a)		592		555,316
4.95%, 07/22/28 (Call 07/22/27), (1-day SOFR + 2.040%)^(d)		3,430		3,358,321
5.00%, 01/21/44		2,328		2,214,198
5.02%, 07/22/33 (Call 07/22/32), (1-day SOFR + 2.160%)^(d)		5,870		5,649,620
5.08%, 01/20/27 (Call 01/20/26), (1-day SOFR + 1.290%)^(d)		3,705		3,656,298
5.20%, 04/25/29 (Call 04/25/28), (1-day SOFR + 1.630%)^(d)		4,315		4,249,762
5.29%, 04/25/34, (1-day SOFR + 1.910%)^(a)(d)		5,900		5,757,266
5.88%, 02/07/42		1,913		1,981,038
6.11%, 01/29/37		2,299		2,381,325
6.20%, 11/10/28 (Call 11/10/27), (1-day SOFR + 1.990%)^(d)		2,320		2,373,332


Security	Par (000)		Value

Banks (continued)
6.22%, 09/15/26	$	615	$	627,619
7.75%, 05/14/38		1,978		2,314,572
Series L, 3.95%, 04/21/25		2,817		2,726,704
Series L, 4.18%, 11/25/27 (Call 11/25/26)		1,892		1,795,834
Series L, 4.75%, 04/21/45^(a)		669		600,207
Series N, 1.66%, 03/11/27 (Call 03/11/26), (1-day SOFR + 0.910%)^(d)		2,860		2,584,289
Series N, 2.65%, 03/11/32 (Call 03/11/31), (1-day SOFR + 1.220%)^(d)		2,394		1,956,915
Series N, 3.48%, 03/13/52 (Call 03/13/51), (1-day SOFR + 1.650%)^(d)		1,195		870,890
Bank of America NA
5.53%, 08/18/26 (Call 07/18/26)		2,020		2,029,825
5.65%, 08/18/25 (Call 07/18/25)^(a)		2,000		2,006,792
6.00%, 10/15/36^(a)		1,503		1,578,162
Bank of China Ltd., 5.00%, 11/13/24^(b)		1,830		1,806,658
Bank of Ireland Group PLC
2.03%, 09/30/27 (Call 09/30/26), (1-year CMT + 1.100%)^(b)(d)		250		219,955
6.25%, 09/16/26 (Call 09/16/25), (1-year CMT + 2.650%)^(b)(d)		1,620		1,616,142
Bank of Montreal
0.95%, 01/22/27 (Call 01/22/26), (1-day SOFR + 0.603%)^(d)		1,350		1,211,792
1.25%, 09/15/26		2,270		2,011,932
1.50%, 01/10/25		1,393		1,317,765
1.85%, 05/01/25		1,605		1,507,718
2.65%, 03/08/27		2,230		2,033,956
3.09%, 01/10/37 (Call 01/10/32), (5-year CMT + 1.400%)^(d)		1,552		1,197,327
3.70%, 06/07/25		1,305		1,260,576
3.80%, 12/15/32 (Call 12/15/27), (5-year USD Swap + 1.432%)^(d)		1,753		1,552,054
5.20%, 02/01/28 (Call 01/01/28)		2,075		2,057,570
5.30%, 06/05/26		820		817,163
Series H, 4.70%, 09/14/27 (Call 08/14/27)^(a)		1,160		1,131,224
Bank of New York Mellon Corp. (The)
0.75%, 01/28/26 (Call 12/28/25)		965		871,305
1.05%, 10/15/26 (Call 09/15/26)		733		644,426
1.60%, 04/24/25 (Call 03/24/25)		1,817		1,707,215
1.65%, 07/14/28 (Call 05/14/28)		500		426,490
1.65%, 01/28/31 (Call 10/28/30)^(a)		382		303,687
1.80%, 07/28/31 (Call 04/28/31)^(a)		650		510,935
2.05%, 01/26/27 (Call 12/26/26)		630		569,336
2.10%, 10/24/24		836		805,892
2.45%, 08/17/26 (Call 05/17/26)		925		856,298
2.50%, 01/26/32 (Call 10/26/31)^(a)		760		611,202
2.80%, 05/04/26 (Call 02/04/26)		1,134		1,064,911
3.00%, 10/30/28 (Call 07/30/28)		491		441,371
3.25%, 09/11/24 (Call 08/11/24)		280		273,013
3.25%, 05/16/27 (Call 02/16/27)		843		790,461
3.30%, 08/23/29 (Call 05/23/29)		909		811,460
3.35%, 04/25/25 (Call 03/25/25)		1,155		1,113,442
3.40%, 01/29/28 (Call 10/29/27)^(a)		1,105		1,029,395
3.44%, 02/07/28 (Call 02/07/27), (3-mo. SOFR + 1.331%)^(d)		1,425		1,341,556
3.85%, 04/28/28		1,271		1,208,439
3.85%, 04/26/29 (Call 02/26/29)^(a)		385		363,253
3.95%, 11/18/25 (Call 10/18/25)		661		639,091


Security	Par (000)		Value

Banks (continued)
3.99%, 06/13/28 (Call 06/13/27), (1-day SOFR + 1.151%)^(a)(d)	$	745	$	710,759
4.29%, 06/13/33 (Call 06/13/32), (1-day SOFR + 1.418%)^(d)		922		848,304
4.41%, 07/24/26 (Call 07/24/25), (1-day SOFR + 1.345%)^(d)		1,100		1,075,362
4.54%, 02/01/29 (Call 02/01/28), (1-day SOFR + 1.168%)^(d)		700		679,521
4.60%, 07/26/30 (Call 07/26/29), (1-day SOFR + 1.755%)^(d)		645		618,853
4.71%, 02/01/34 (Call 02/01/33), (1-day SOFR + 1.511%)^(d)		1,005		946,315
4.95%, 04/26/27 (Call 04/26/26), (1-day SOFR + 1.026%)^(d)		1,245		1,225,505
4.97%, 04/26/34, (1-day SOFR + 1.606%)^(d)		1,245		1,195,352
5.15%, 05/22/26 (Call 05/22/25), (1-day SOFR + 1.067%)^(d)		250		248,494
5.22%, 11/21/25 (Call 11/21/24), (1-day SOFR + 0.800%)^(d)		1,355		1,347,201
5.80%, 10/25/28 (Call 10/25/27), (1-day SOFR + 1.802%)^(d)		1,330		1,345,259
5.83%, 10/25/33 (Call 10/25/32), (1-day SOFR + 2.074%)^(d)		1,859		1,905,336
Series G, 3.00%, 02/24/25 (Call 01/24/25)		813		783,213
Series J, 0.85%, 10/25/24 (Call 09/25/24)		410		388,307
Series J, 1.90%, 01/25/29 (Call 11/25/28)		942		795,864
Bank of New Zealand
1.00%, 03/03/26^(b)		665		596,044
2.00%, 02/21/25^(b)		674		637,910
2.29%, 01/27/27^(a)(b)		590		533,405
2.87%, 01/27/32^(b)		760		623,463
4.85%, 02/07/28^(b)		1,440		1,404,153
Bank of Nova Scotia (The)
1.05%, 03/02/26		1,416		1,270,199
1.30%, 06/11/25		1,812		1,678,208
1.30%, 09/15/26		1,392		1,233,446
1.35%, 06/24/26^(a)		1,030		919,928
1.45%, 01/10/25		1,609		1,521,954
1.95%, 02/02/27		1,140		1,021,091
2.15%, 08/01/31		840		668,049
2.20%, 02/03/25		1,477		1,406,620
2.45%, 02/02/32		925		749,475
2.70%, 08/03/26^(a)		1,396		1,296,181
2.95%, 03/11/27		915		844,974
3.45%, 04/11/25		2,552		2,465,126
4.50%, 12/16/25		1,679		1,627,815
4.59%, 05/04/37 (Call 02/04/32), (5-year CMT + 2.050%)^(d)		1,629		1,406,358
4.75%, 02/02/26		1,765		1,733,530
4.85%, 02/01/30		1,150		1,113,278
4.90%, (Call 06/04/25), (5-year CMT + 4.551%)^(d)(e)		459		423,386
5.25%, 12/06/24		200		198,903
5.25%, 06/12/28		995		986,250
5.45%, 06/12/25		640		636,263
8.63%, 10/27/82 (Call 10/27/27), (5-year CMT + 4.389%)^(d)		260		265,037
Series 2, 3.63%, 10/27/81 (Call 10/27/26), (5-year CMT + 2.613%)^(a)(d)		812		578,361


Security	Par (000)		Value

Banks (continued)
Bank OZK, 2.75%, 10/01/31 (Call 10/01/26), (3-mo. SOFR + 2.090%)^(a)(d)	$	605	$	466,382
BankUnited Inc.
4.88%, 11/17/25 (Call 08/17/25)		692		652,122
5.13%, 06/11/30 (Call 03/11/30)		495		426,853
Banque Federative du Credit Mutuel SA
1.00%, 02/04/25^(b)		735		685,879
1.60%, 10/04/26^(b)		1,405		1,243,695
2.38%, 11/21/24^(a)(b)		763		732,338
4.52%, 07/13/25^(b)		385		376,089
4.75%, 07/13/27^(b)		380		368,793
4.94%, 01/26/26^(b)		1,550		1,519,191
5.79%, 07/13/28^(b)		855		858,780
5.90%, 07/13/26^(b)		1,040		1,043,172
Barclays PLC
2.28%, 11/24/27 (Call 11/24/26), (1-year CMT + 1.050%)^(a)(d)		1,870		1,660,631
2.65%, 06/24/31 (Call 06/24/30), (1-year CMT + 1.900%)^(d)		859		685,414
2.67%, 03/10/32 (Call 03/10/31), (1-year CMT + 1.200%)^(d)		1,640		1,286,859
2.85%, 05/07/26 (Call 05/07/25), (1-day SOFR + 2.714%)^(d)		2,220		2,098,171
2.89%, 11/24/32 (Call 11/24/31), (1-year CMT + 1.300%)^(d)		1,825		1,425,328
3.33%, 11/24/42 (Call 11/24/41), (1-year CMT + 1.300%)^(d)		1,250		855,412
3.56%, 09/23/35 (Call 09/23/30), (5-year CMT + 2.900%)^(a)(d)		1,428		1,134,824
3.65%, 03/16/25		1,655		1,596,303
3.81%, 03/10/42 (Call 03/10/41), (1-year CMT + 1.700%)^(a)(d)		895		625,104
4.34%, 01/10/28 (Call 01/10/27)		1,345		1,268,234
4.38%, 09/11/24		875		855,623
4.38%, 01/12/26		2,982		2,874,516
4.84%, 05/09/28 (Call 05/07/27)		2,959		2,741,923
4.95%, 01/10/47		1,780		1,536,317
4.97%, 05/16/29 (Call 05/16/28), (3-mo. LIBOR US + 1.902%)^(d)		2,038		1,936,900
5.09%, 06/20/30 (Call 06/20/29), (3-mo. LIBOR US + 3.054%)^(d)		1,735		1,589,625
5.20%, 05/12/26		2,507		2,432,651
5.25%, 08/17/45^(a)		1,770		1,586,558
5.30%, 08/09/26 (Call 08/09/25), (1-year CMT + 2.300%)^(d)		1,905		1,876,876
5.50%, 08/09/28 (Call 08/09/27), (1-year CMT + 2.650%)^(d)		1,855		1,809,582
5.75%, 08/09/33 (Call 08/09/32), (1-year CMT + 3.000%)^(d)		1,360		1,303,184
5.83%, 05/09/27 (Call 05/09/26), (1-day SOFR + 2.210%)^(d)		2,225		2,204,599
6.22%, 05/09/34 (Call 05/09/33), (1-day SOFR + 2.980%)^(d)		1,935		1,911,005
7.12%, 06/27/34 (Call 06/27/33), (1-day SOFR + 3.570%)^(d)		1,940		1,937,381
7.33%, 11/02/26 (Call 11/02/25), (1-year CMT + 3.050%)^(d)		1,500		1,534,168
7.39%, 11/02/28 (Call 11/02/27), (1-year CMT + 3.300%)^(d)		1,800		1,873,860


Security	Par (000)		Value

Banks (continued)
7.44%, 11/02/33 (Call 11/02/32), (1-year CMT + 3.500%)^(d)	$	2,542	$	2,720,618
BBVA Bancomer SA
1.88%, 09/18/25^(b)		750		689,763
8.45%, 06/29/38 (Call 06/29/33), (5-year CMT + 4.661%)^(b)(d)		20		20,009
BNP Paribas SA
1.32%, 01/13/27 (Call 01/13/26), (1-day SOFR + 1.004%)^(b)(d)		3,035		2,729,113
1.68%, 06/30/27 (Call 06/30/26), (1-day SOFR + 0.912%)^(b)(d)		1,322		1,179,972
1.90%, 09/30/28 (Call 09/30/27), (1-day SOFR + 1.609%)^(b)(d)		1,605		1,377,105
2.16%, 09/15/29 (Call 09/15/28), (1-day SOFR + 1.218%)^(b)(d)		1,815		1,518,460
2.22%, 06/09/26 (Call 06/09/25), (1-day SOFR + 2.074%)^(b)(d)		2,617		2,444,901
2.59%, 01/20/28 (Call 01/20/27), (1-day SOFR + 1.228%)^(b)(d)		1,758		1,583,007
2.59%, 08/12/35 (Call 08/12/30), (5-year CMT + 2.050%)^(b)(d)		2,404		1,856,613
2.82%, 11/19/25 (Call 11/19/24), (3-mo. SOFR + 1.373%)^(b)(d)		2,288		2,195,454
2.82%, 01/26/41^(a)(b)		620		404,232
2.87%, 04/19/32 (Call 04/19/31), (1-day SOFR + 1.387%)^(b)(d)		3,157		2,565,094
3.05%, 01/13/31 (Call 01/13/30), (1-day SOFR + 1.507%)^(b)(d)		235		198,779
3.13%, 01/20/33 (Call 01/20/32), (1-day SOFR + 1.561%)^(a)(b)(d)		2,265		1,846,050
3.38%, 01/09/25^(a)(b)		2,706		2,616,536
3.50%, 11/16/27^(b)		1,115		1,031,178
4.25%, 10/15/24		818		800,254
4.38%, 09/28/25^(b)		1,284		1,240,772
4.38%, 05/12/26^(b)		1,200		1,155,769
4.38%, 03/01/33 (Call 03/01/28), (5-year USD Swap + 1.483%)^(a)(b)(d)		1,275		1,154,445
4.40%, 08/14/28^(a)(b)		2,617		2,473,710
4.63%, 03/13/27^(a)(b)		2,023		1,939,533
5.13%, 01/13/29 (Call 01/13/28), (1-year CMT + 1.450%)^(b)(d)		3,265		3,198,746
5.20%, 01/10/30 (Call 01/10/29), (3-mo. SOFR + 2.829%)^(b)(d)		1,282		1,236,873
5.34%, 06/12/29 (Call 06/12/28), (1-year CMT + 1.500%)^(b)(d)		1,120		1,103,585
BPCE SA
1.00%, 01/20/26^(b)		1,595		1,429,814
1.63%, 01/14/25^(a)(b)		925		873,086
1.65%, 10/06/26 (Call 10/06/25), (1-day SOFR + 1.520%)^(b)(d)		1,655		1,504,315
2.05%, 10/19/27 (Call 10/19/26), (1-day SOFR + 1.087%)^(b)(d)		1,323		1,171,564
2.28%, 01/20/32 (Call 01/20/31), (1-day SOFR + 1.312%)^(b)(d)		1,370		1,058,730
2.38%, 01/14/25^(b)		1,311		1,239,918
2.70%, 10/01/29^(a)(b)		1,166		1,003,162
3.12%, 10/19/32 (Call 10/19/31), (1-day SOFR + 1.730%)^(b)(d)		1,422		1,099,321
3.25%, 01/11/28^(b)		1,070		969,768
3.38%, 12/02/26		501		466,405


Security	Par (000)		Value

Banks (continued)
3.50%, 10/23/27^(b)	$	1,070	$	977,021
3.58%, 10/19/42 (Call 10/19/41), (1-day SOFR + 1.952%)^(a)(b)(d)		390		253,133
3.65%, 01/14/37 (Call 01/14/32), (5-year CMT + 1.900%)^(a)(b)(d)		825		651,709
4.50%, 03/15/25^(b)		1,865		1,806,038
4.63%, 09/12/28^(b)		625		589,831
4.75%, 07/19/27^(b)		1,085		1,048,687
4.88%, 04/01/26^(b)		1,048		1,010,892
5.13%, 01/18/28^(a)(b)		990		970,905
5.75%, 07/19/33 (Call 07/19/32), (1-day SOFR + 2.865%)^(b)(d)		1,358		1,318,778
5.98%, 01/18/27 (Call 01/18/26), (1-day SOFR + 2.10%)^(b)(d)		2,185		2,173,930
Cadence Bank, 4.13%, 11/20/29 (Call 11/20/24), (3-mo. LIBOR US + 2.470%)^(d)		330		304,135
CaixaBank SA, 6.21%, 01/18/29 (Call 01/18/28), (1-day SOFR + 2.700%)^(b)(d)		1,310		1,301,029
Canadian Imperial Bank of Commerce
0.95%, 10/23/25		1,655		1,507,716
1.00%, 10/18/24		634		601,289
1.25%, 06/22/26		1,679		1,496,400
2.25%, 01/28/25		1,235		1,177,032
3.30%, 04/07/25		1,290		1,243,321
3.45%, 04/07/27		835		779,834
3.60%, 04/07/32 (Call 03/07/32)^(a)		1,395		1,242,425
3.95%, 08/04/25		1,090		1,056,289
5.00%, 04/28/28 (Call 03/28/28)		1,185		1,160,435
5.14%, 04/28/25		720		713,863
5.61%, 07/17/26		375		376,003
Capital One NA, 2.28%, 01/28/26 (Call 01/28/25), (1-day SOFR + 0.911%)^(d)		905		855,835
CIMB Bank Bhd, 2.13%, 07/20/27^(b)		585		521,548
Citigroup Inc.
1.12%, 01/28/27 (Call 01/28/26), (1-day SOFR + 0.765%)^(d)		2,645		2,370,468
1.28%, 11/03/25 (Call 11/03/24), (1-day SOFR + 0.528%)^(d)		1,065		1,007,586
1.46%, 06/09/27 (Call 06/09/26), (1-day SOFR + 0.770%)^(d)		2,980		2,653,571
2.01%, 01/25/26 (Call 01/25/25), (1-day SOFR + 0.694%)^(d)		1,865		1,764,336
2.52%, 11/03/32 (Call 11/03/31), (1-day SOFR + 1.177%)^(d)		1,844		1,463,313
2.56%, 05/01/32 (Call 05/01/31), (1-day SOFR + 1.167%)^(d)		3,635		2,928,670
2.57%, 06/03/31 (Call 06/03/30), (1-day SOFR + 2.107%)^(d)		3,960		3,270,329
2.67%, 01/29/31 (Call 01/29/30), (1-day SOFR + 1.146%)^(d)		2,814		2,358,359
2.90%, 11/03/42 (Call 11/03/41), (1-day SOFR + 1.379%)^(a)(d)		1,395		958,121
2.98%, 11/05/30 (Call 11/05/29), (1-day SOFR + 1.422%)^(d)		2,887		2,482,719
3.06%, 01/25/33 (Call 01/25/32), (1-day SOFR + 1.351%)^(d)		3,966		3,271,952
3.07%, 02/24/28 (Call 02/24/27), (1-day SOFR + 1.280%)^(d)		2,913		2,674,019
3.11%, 04/08/26 (Call 04/08/25), (1-day SOFR + 2.842%)^(d)		4,348		4,161,091


Security	Par (000)		Value

Banks (continued)
3.20%, 10/21/26 (Call 07/21/26)	$	3,133	$	2,921,831
3.29%, 03/17/26 (Call 03/17/25), (1-day SOFR + 1.528%)^(d)		1,855		1,781,886
3.30%, 04/27/25		1,471		1,420,957
3.40%, 05/01/26		2,682		2,537,655
3.52%, 10/27/28 (Call 10/27/27), (3-mo. SOFR + 1.412%)^(d)		2,848		2,628,344
3.67%, 07/24/28 (Call 07/24/27), (3-mo. SOFR + 1.652%)^(d)		3,267		3,038,232
3.70%, 01/12/26		2,508		2,404,604
3.79%, 03/17/33 (Call 03/17/32), (1-day SOFR + 1.939%)^(d)		3,837		3,335,998
3.88%, 03/26/25		1,279		1,238,953
3.88%, 01/24/39 (Call 01/24/38), (3-mo. SOFR + 1.430%)^(d)		1,090		895,161
3.89%, 01/10/28 (Call 01/10/27), (3-mo. SOFR + 1.825%)^(d)		3,331		3,146,730
3.98%, 03/20/30 (Call 03/20/29), (3-mo. SOFR + 1.600%)^(d)		3,105		2,859,521
4.08%, 04/23/29 (Call 04/23/28), (3-mo. SOFR + 1.454%)^(d)		2,258		2,117,075
4.13%, 07/25/28		2,360		2,200,333
4.28%, 04/24/48 (Call 04/24/47), (3-mo. SOFR + 2.101%)^(d)		1,172		975,558
4.30%, 11/20/26		1,884		1,810,046
4.40%, 06/10/25		3,136		3,057,918
4.41%, 03/31/31 (Call 03/31/30), (1-day SOFR + 3.914%)^(d)		4,784		4,442,013
4.45%, 09/29/27		3,700		3,536,689
4.60%, 03/09/26		2,303		2,242,379
4.65%, 07/30/45		1,219		1,049,846
4.65%, 07/23/48 (Call 06/23/48)		3,068		2,662,907
4.66%, 05/24/28 (Call 05/24/27), (1-day SOFR + 1.887%)^(d)		1,630		1,587,321
4.75%, 05/18/46^(a)		2,656		2,227,587
4.91%, 05/24/33 (Call 05/24/32), (1-day SOFR + 2.086%)^(d)		2,762		2,625,483
5.30%, 05/06/44		1,318		1,199,509
5.32%, 03/26/41 (Call 03/26/40), (1-day SOFR + 4.548%)^(d)		1,536		1,459,214
5.50%, 09/13/25		2,148		2,135,943
5.61%, 09/29/26 (Call 09/29/25), (1-day SOFR + 1.546%)^(d)		3,612		3,595,511
5.88%, 02/22/33		743		742,046
5.88%, 01/30/42		1,239		1,257,128
6.00%, 10/31/33^(a)		1,032		1,043,251
6.13%, 08/25/36^(a)		722		738,468
6.17%, 05/25/34 (Call 05/25/33), (1-day SOFR + 2.661%)^(a)(d)		925		921,771
6.27%, 11/17/33 (Call 11/17/32), (1-day SOFR + 2.338%)^(d)		3,184		3,320,134
6.63%, 01/15/28^(a)		411		433,320
6.63%, 06/15/32		1,762		1,839,437
6.68%, 09/13/43		1,507		1,581,982
6.88%, 03/05/38		660		709,744
6.88%, 02/15/98^(a)		216		235,488
8.13%, 07/15/39		2,405		2,994,741


Security	Par (000)		Value

Banks (continued)
Citizens Bank NA
2.25%, 04/28/25 (Call 03/28/25)^(a)	$	910	$	844,311
4.58%, 08/09/28 (Call 08/09/27), (1-day SOFR + 2.000%)^(a)(d)		955		890,633
Citizens Bank NA/Providence RI
3.75%, 02/18/26 (Call 11/18/25)^(a)		558		519,336
6.06%, 10/24/25 (Call 10/24/24), (1-day SOFR + 1.450%)^(a)(d)		805		779,366
Citizens Financial Group Inc.
2.50%, 02/06/30 (Call 11/06/29)^(a)		565		453,384
2.64%, 09/30/32 (Call 07/02/32)^(a)		728		530,978
2.85%, 07/27/26 (Call 04/27/26)		765		694,349
3.25%, 04/30/30 (Call 01/30/30)^(a)		1,115		933,272
4.30%, 12/03/25 (Call 11/03/25)		583		550,458
5.64%, 05/21/37 (Call 05/21/32), (5-year CMT + 2.750%)^(a)(d)		590		520,006
Comerica Bank
4.00%, 07/27/25		345		323,144
5.33%, 08/25/33 (Call 08/25/32), (1-day SOFR + 2.610%)^(d)		190		165,714
Comerica Inc.
3.80%, 07/22/26		412		377,298
4.00%, 02/01/29 (Call 11/03/28)^(a)		984		847,811
Commonwealth Bank of Australia
1.13%, 06/15/26^(b)		2,332		2,087,992
1.88%, 09/15/31^(a)(b)		940		748,895
2.30%, 03/14/25^(a)(b)		1,505		1,441,087
2.55%, 03/14/27^(a)(b)		1,906		1,744,786
2.63%, 09/06/26^(b)		1,075		999,878
2.69%, 03/11/31^(b)		2,610		2,044,948
2.85%, 05/18/26^(a)(b)		925		868,436
3.15%, 09/19/27^(a)(b)		432		401,660
3.31%, 03/11/41^(a)(b)		1,077		732,248
3.61%, 09/12/34 (Call 09/12/29), (5-year CMT + 2.050%)^(b)(d)		2,716		2,303,228
3.74%, 09/12/39^(a)(b)		2,016		1,496,609
3.78%, 03/14/32^(a)(b)		820		683,058
3.90%, 03/16/28^(a)(b)		1,082		1,034,712
3.90%, 07/12/47^(a)(b)		1,623		1,346,835
4.32%, 01/10/48^(a)(b)		1,176		873,862
4.50%, 12/09/25^(b)		538		521,664
Commonwealth Bank of Australia/New York NY
5.08%, 01/10/25		1,100		1,096,480
5.32%, 03/13/26		1,015		1,018,703
Cooperatieve Rabobank UA
1.00%, 09/24/26 (Call 09/24/25), (1-year CMT + 0.730%)^(a)(b)(d)		1,574		1,423,136
1.11%, 02/24/27 (Call 02/24/26), (1-year CMT + 0.550%)^(b)(d)		2,315		2,061,587
1.34%, 06/24/26 (Call 06/24/25), (1-year CMT + 1.000%)^(b)(d)		1,180		1,087,276
1.98%, 12/15/27 (Call 12/15/26), (1-year CMT + 0.730%)^(b)(d)		2,070		1,826,958
3.65%, 04/06/28 (Call 04/06/27), (1-year CMT + 1.220%)^(b)(d)		2,025		1,879,960
3.75%, 07/21/26		1,983		1,861,069
3.76%, 04/06/33 (Call 04/06/32), (1-year CMT + 1.420%)^(b)(d)		1,640		1,412,748
4.38%, 08/04/25		1,170		1,134,055


Security	Par (000)		Value

Banks (continued)
4.66%, 08/22/28 (Call 08/22/27), (1-year CMT + 1.750%)^(b)(d)	$	2,040	$	1,964,355
5.25%, 05/24/41		1,492		1,518,998
5.25%, 08/04/45		1,122		1,024,331
5.50%, 07/18/25		750		749,890
5.75%, 12/01/43		1,720		1,686,300
Cooperatieve Rabobank UA/New York, 3.38%, 05/21/25		1,982		1,913,224
Cooperatieve Rabobank UA/NY, 1.38%, 01/10/25		1,165		1,103,301
Credicorp Ltd., 2.75%, 06/17/25 (Call 05/17/25)^(b)		665		625,703
Credit Agricole SA
1.25%, 01/26/27 (Call 01/26/26), (1-day SOFR + 0.891%)^(b)(d)		2,332		2,090,249
2.02%, 01/11/27^(a)(b)		975		875,263
2.81%, 01/11/41^(a)(b)		992		645,440
3.25%, 01/14/30^(b)		1,499		1,282,803
4.00%, 01/10/33 (Call 01/10/28), (5-year USD Swap + 1.644%)^(b)(d)		2,110		1,892,349
4.38%, 03/17/25^(b)		325		314,964
5.30%, 07/12/28^(b)		2,100		2,096,105
5.51%, 07/05/33^(b)		520		517,720
5.59%, 07/05/26^(b)		790		789,746
Credit Agricole SA/London
1.91%, 06/16/26 (Call 06/16/25), (1-day SOFR + 1.676%)^(b)(d)		2,417		2,249,930
2.38%, 01/22/25^(b)		633		603,209
3.25%, 10/04/24^(a)(b)		1,310		1,272,727
4.13%, 01/10/27^(b)		1,491		1,420,974
Credit Suisse AG, 7.95%, 01/09/25		1,875		1,911,658
Credit Suisse AG/New York
1.25%, 08/07/26		2,085		1,826,566
2.95%, 04/09/25		1,319		1,252,263
3.63%, 09/09/24		1,818		1,768,370
3.70%, 02/21/25		1,780		1,715,871
5.00%, 07/09/27		1,930		1,880,418
7.50%, 02/15/28		2,375		2,540,071
Credit Suisse Group AG
3.09%, 05/14/32 (Call 05/14/31), (1-day SOFR + 1.730%)^(b)(d)		4,053		3,340,018
4.19%, 04/01/31 (Call 04/01/30), (1-day SOFR + 3.730%)^(b)(d)		3,546		3,192,915
6.54%, 08/12/33 (Call 08/12/32), (1-day SOFR + 3.920%)^(b)(d)		3,840		3,988,097
9.02%, 11/15/33 (Call 11/15/32), (1-day SOFR + 5.020%)^(b)(d)		2,260		2,736,608
Danske Bank A/S
0.98%, 09/10/25 (Call 09/10/24), (1-year CMT + 0.550%)^(b)(d)		1,372		1,297,897
1.55%, 09/10/27 (Call 09/10/26), (1-year CMT + 0.730%)^(b)(d)		760		667,414
1.62%, 09/11/26 (Call 09/11/25), (1-year CMT + 1.350%)^(b)(d)		802		730,421
3.24%, 12/20/25 (Call 12/20/24), (3-mo. LIBOR US + 1.591%)^(b)(d)		1,235		1,183,114
4.30%, 04/01/28 (Call 04/01/27), (1-year CMT + 1.750%)^(b)(d)		1,745		1,641,515
4.38%, 06/12/28^(a)(b)		785		731,493
6.47%, 01/09/26 (Call 01/09/25), (1-year CMT + 2.100%)^(b)(d)		1,925		1,925,881
DBS Group Holdings Ltd., 1.17%, 11/22/24^(b)		50		47,503


Security	Par (000)		Value

Banks (continued)
Deutsche Bank AG
4.10%, 01/13/26	$	704	$	671,581
4.50%, 04/01/25^(a)		1,525		1,469,309
6.12%, 07/14/26 (Call 07/14/25), (1-day SOFR + 3.190%)^(d)		1,210		1,202,731
Deutsche Bank AG/New York NY
1.69%, 03/19/26^(a)		1,010		917,535
2.13%, 11/24/26 (Call 11/24/25), (1-day SOFR + 1.870%)^(d)		2,340		2,123,008
2.31%, 11/16/27 (Call 11/16/26), (1-day SOFR + 1.219%)^(d)		800		701,412
2.55%, 01/07/28 (Call 01/07/27), (1-day SOFR + 1.318%)^(d)		2,945		2,603,429
3.04%, 05/28/32 (Call 05/28/31), (1-day SOFR + 1.718%)^(d)		723		575,133
3.55%, 09/18/31 (Call 09/18/30), (1-day SOFR + 3.043%)^(d)		2,405		2,018,394
3.73%, 01/14/32 (Call 10/14/30), (1-day SOFR + 2.757%)^(a)(d)		1,170		905,599
3.74%, 01/07/33 (Call 10/07/31), (1-day SOFR + 2.257%)^(d)		1,160		871,078
3.96%, 11/26/25 (Call 11/26/24), (1-day SOFR + 2.581%)^(d)		1,765		1,703,765
4.10%, 01/13/26^(a)		760		724,941
4.16%, 05/13/25		95		92,493
4.88%, 12/01/32 (Call 12/01/27), (5-year USD ICE Swap + 2.553%)^(d)		1,975		1,732,067
5.37%, 09/09/27^(a)		325		322,276
5.88%, 07/08/31 (Call 04/08/30), (1-day SOFR + 5.438%)^(d)		355		322,047
6.72%, 01/18/29 (Call 01/18/28), (1-day SOFR + 3.180%)^(d)		1,885		1,908,482
7.08%, 02/10/34 (Call 11/10/32), (1-day SOFR + 3.650%)^(a)(d)		1,630		1,550,363
7.15%, 07/13/27 (Call 07/13/26), (1-day SOFR + 2.520%)^(d)		1,355		1,375,269
Discover Bank
2.45%, 09/12/24 (Call 08/12/24)^(a)		430		412,291
2.70%, 02/06/30 (Call 11/06/29)		855		686,662
3.45%, 07/27/26 (Call 04/27/26)		1,605		1,469,600
4.25%, 03/13/26		1,017		966,914
4.65%, 09/13/28 (Call 06/13/28)		1,270		1,167,046
DNB Bank ASA
0.86%, 09/30/25 (Call 09/30/24), (1-year CMT + 0.330%)^(a)(b)(d)		1,245		1,179,367
1.13%, 09/16/26 (Call 09/16/25), (1-year CMT + 0.850%)^(a)(b)(d)		845		763,493
1.54%, 05/25/27 (Call 05/25/26), (1-year CMT + 0.720%)^(b)(d)		1,495		1,326,519
1.61%, 03/30/28 (Call 03/30/27), (1-year CMT + 0.680%)^(b)(d)		890		772,396
5.90%, 10/09/26 (Call 10/09/25), (1-day SOFR + 1.950%)^(b)(d)		1,185		1,187,022
Federation des Caisses Desjardins du Quebec
2.05%, 02/10/25^(b)		1,277		1,208,047
4.40%, 08/23/25^(a)(b)		1,047		1,016,173
4.55%, 08/23/27^(b)		1,526		1,485,898
5.70%, 03/14/28^(b)		650		650,930


Security	Par (000)		Value

Banks (continued)
Fifth Third Bancorp.
1.71%, 11/01/27 (Call 11/01/26), (1-day SOFR + 0.685%)^(d)	$	805	$	700,172
2.38%, 01/28/25 (Call 12/28/24)		860		818,343
2.55%, 05/05/27 (Call 04/05/27)		987		882,312
3.95%, 03/14/28 (Call 02/14/28)^(a)		743		688,721
4.06%, 04/25/28 (Call 04/25/27), (1-day SOFR + 1.355%)^(a)(d)		535		500,621
4.34%, 04/25/33 (Call 04/25/32), (1-day SOFR + 1.660%)^(a)(d)		745		658,153
4.77%, 07/28/30 (Call 07/28/29), (1-day SOFR + 2.127%)^(d)		1,136		1,063,316
6.34%, 07/27/29 (Call 07/27/28), (1-day SOFR + 2.340%)^(d)		190		192,329
6.36%, 10/27/28 (Call 10/27/27), (1-day SOFR + 2.192%)^(d)		1,269		1,279,117
8.25%, 03/01/38		1,490		1,682,192
Fifth Third Bank NA
2.25%, 02/01/27 (Call 01/01/27)^(a)		902		799,336
3.85%, 03/15/26 (Call 02/15/26)^(a)		1,011		943,299
3.95%, 07/28/25 (Call 06/28/25)^(a)		890		859,044
First Citizens BancShares Inc./NC, 3.38%, 03/15/30 (Call 03/15/25), (3-mo. SOFR + 2.465%)^(a)(d)		767		709,743
First Horizon Bank, 5.75%, 05/01/30 (Call 02/01/30)^(a)		740		686,920
First Horizon Corp., 4.00%, 05/26/25 (Call 04/26/25)^(a)		430		406,518
First-Citizens Bank & Trust Co.
2.97%, 09/27/25 (Call 09/27/24), (3-mo. SOFR + 1.715%)^(d)		869		831,745
6.13%, 03/09/28^(a)		750		753,395
FNB Corp., 5.15%, 08/25/25 (Call 07/25/25)		783		758,166
Goldman Sachs Capital I, 6.35%, 02/15/34^(a)		540		542,027
Goldman Sachs Group Inc.,
0.86%, 02/12/26 (Call 02/12/25), (1-day SOFR + 0.609%)^(d)		1,071		993,465
1.09%, 12/09/26 (Call 12/09/25), (1-day SOFR + 0.789%)^(d)		2,439		2,189,287
1.43%, 03/09/27 (Call 03/09/26), (1-day SOFR + 0.798%)^(d)		3,582		3,211,772
1.54%, 09/10/27 (Call 09/10/26), (1-day SOFR + 0.818%)^(d)		4,065		3,589,622
1.95%, 10/21/27 (Call 10/21/26), (1-day SOFR + 0.913%)^(d)		4,508		4,011,737
1.99%, 01/27/32 (Call 01/27/31), (1-day SOFR + 1.090%)^(d)		3,051		2,376,162
2.38%, 07/21/32 (Call 07/21/31), (1-day SOFR + 1.248%)^(d)		4,871		3,850,281
2.60%, 02/07/30 (Call 11/07/29)		2,538		2,141,763
2.62%, 04/22/32 (Call 04/22/31), (1-day SOFR + 1.281%)^(d)		4,378		3,542,445
2.64%, 02/24/28 (Call 02/24/27), (1-day SOFR + 1.114%)^(d)		4,123		3,731,364
2.65%, 10/21/32 (Call 10/21/31), (1-day SOFR + 1.264%)^(d)		3,492		2,802,207
2.91%, 07/21/42 (Call 07/21/41), (1-day SOFR + 1.472%)^(d)		1,634		1,128,318
3.10%, 02/24/33 (Call 02/24/32), (1-day SOFR + 1.410%)^(a)(d)		4,735		3,938,293
3.21%, 04/22/42 (Call 04/22/41), (1-day SOFR + 1.513%)^(d)		2,827		2,037,687


Security	Par (000)		Value

Banks (continued)
3.27%, 09/29/25 (Call 09/29/24), (3-mo. SOFR + 1.463%)^(d)	$	2,979	$	2,889,008
3.44%, 02/24/43 (Call 02/24/42), (1-day SOFR + 1.632%)^(d)		2,386		1,756,552
3.50%, 01/23/25 (Call 10/23/24)		2,147		2,079,089
3.50%, 04/01/25 (Call 03/01/25)		3,678		3,548,366
3.50%, 11/16/26 (Call 11/16/25)		2,724		2,560,372
3.62%, 03/15/28 (Call 03/15/27), (1-day SOFR + 1.846%)^(d)		3,505		3,277,249
3.69%, 06/05/28 (Call 06/05/27), (3-mo. SOFR + 1.772%)^(d)		2,473		2,315,108
3.75%, 05/22/25 (Call 02/22/25)		1,994		1,927,383
3.75%, 02/25/26 (Call 11/25/25)		2,207		2,116,832
3.80%, 03/15/30 (Call 12/15/29)		3,135		2,851,701
3.81%, 04/23/29 (Call 04/23/28), (3-mo. SOFR + 1.420%)^(d)		2,960		2,738,902
3.85%, 01/26/27 (Call 01/26/26)		3,450		3,274,405
4.02%, 10/31/38 (Call 10/31/37), (3-mo. SOFR + 1.645%)^(d)		2,909		2,418,949
4.22%, 05/01/29 (Call 05/01/28), (3-mo. SOFR + 1.563%)^(d)		4,151		3,910,885
4.25%, 10/21/25^(a)		2,516		2,441,466
4.39%, 06/15/27 (Call 06/15/26), (1-day SOFR + 1.510%)^(d)		900		873,463
4.41%, 04/23/39 (Call 04/23/38), (3-mo. SOFR + 1.692%)^(d)		1,985		1,719,582
4.48%, 08/23/28 (Call 08/23/27), (1-day SOFR + 1.725%)^(d)		3,185		3,064,538
4.75%, 10/21/45 (Call 04/21/45)		2,132		1,915,391
4.80%, 07/08/44 (Call 01/08/44)		2,204		1,964,282
5.15%, 05/22/45		2,450		2,252,014
5.70%, 11/01/24		2,225		2,220,737
5.80%, 08/10/26 (Call 08/10/25), (1-day SOFR + 1.075%)^(d)		2,000		1,993,836
5.95%, 01/15/27		1,165		1,177,234
6.13%, 02/15/33^(a)		1,495		1,589,581
6.25%, 02/01/41		3,007		3,176,652
6.45%, 05/01/36		1,198		1,247,462
6.75%, 10/01/37		6,830		7,240,883
Hana Bank
1.25%, 12/16/26^(a)(b)		95		82,726
3.50%, (Call 10/19/26), (5-year CMT + 2.409%)^(a)(b)(d)(e)		390		345,345
HBOS PLC, 6.00%, 11/01/33^(a)(b)		351		332,066
HSBC Bank USA NA/New York
5.63%, 08/15/35		505		479,775
5.88%, 11/01/34^(a)		255		247,959
7.00%, 01/15/39		840		907,512
HSBC Capital Funding Dollar 1 LP, 10.18%, (Call 06/30/30), (3-mo. LIBOR US + 4.980%)^(a)(b)(d)(e)		857		1,051,967
HSBC Holdings PLC
1.59%, 05/24/27 (Call 05/24/26), (1-day SOFR + 1.290%)^(d)		2,095		1,861,420
1.65%, 04/18/26 (Call 04/18/25), (1-day SOFR + 1.538%)^(d)		2,397		2,232,707
2.01%, 09/22/28 (Call 09/22/27), (1-day SOFR + 1.732%)^(d)		2,070		1,778,993
2.10%, 06/04/26 (Call 06/04/25), (1-day SOFR + 1.929%)^(a)(d)		2,085		1,943,404


Security	Par (000)		Value

Banks (continued)
2.21%, 08/17/29 (Call 08/17/28), (1-day SOFR + 1.285%)^(d)	$	2,040	$	1,709,026
2.25%, 11/22/27 (Call 11/22/26), (1-day SOFR + 1.100%)^(d)		2,155		1,921,711
2.36%, 08/18/31 (Call 08/18/30), (1-day SOFR + 1.947%)^(d)		1,200		950,332
2.63%, 11/07/25 (Call 11/07/24), (3-mo. SOFR + 1.401%)^(d)		2,832		2,715,814
2.80%, 05/24/32 (Call 05/24/31), (1-day SOFR + 1.187%)^(d)		3,592		2,869,052
2.85%, 06/04/31 (Call 06/04/30), (1-day SOFR + 2.387%)^(d)		1,347		1,110,907
2.87%, 11/22/32 (Call 11/22/31), (1-day SOFR + 1.410%)^(d)		1,875		1,492,131
3.00%, 03/10/26 (Call 03/10/25), (1-day SOFR + 1.430%)^(d)		2,650		2,529,313
3.90%, 05/25/26^(a)		2,775		2,642,931
3.97%, 05/22/30 (Call 05/22/29), (3-mo. SOFR + 1.872%)^(d)		3,097		2,787,942
4.04%, 03/13/28 (Call 03/13/27), (3-mo. SOFR + 1.808%)^(d)		2,768		2,599,658
4.18%, 12/09/25 (Call 12/09/24), (1-day SOFR + 1.510%)^(d)		1,435		1,398,244
4.25%, 08/18/25		660		636,666
4.29%, 09/12/26 (Call 09/12/25), (3-mo. SOFR + 1.609%)^(d)		2,481		2,393,078
4.30%, 03/08/26		3,132		3,027,308
4.38%, 11/23/26		1,779		1,695,248
4.58%, 06/19/29 (Call 06/19/28), (3-mo. SOFR + 1.796%)^(d)		3,606		3,404,356
4.76%, 06/09/28 (Call 06/09/27), (1-day SOFR + 2.110%)^(d)		4,160		3,990,317
4.76%, 03/29/33 (Call 03/29/32), (1-day SOFR + 2.530%)^(d)		3,440		3,057,117
4.95%, 03/31/30		2,427		2,335,088
5.21%, 08/11/28 (Call 08/11/27), (1-day SOFR + 2.610%)^(d)		2,200		2,146,764
5.25%, 03/14/44^(a)		1,420		1,247,754
5.40%, 08/11/33 (Call 08/11/32), (1-day SOFR + 2.870%)^(d)		3,095		2,954,460
5.89%, 08/14/27 (Call 08/14/26), (1-day SOFR + 1.570%)^(d)		2,265		2,257,897
6.10%, 01/14/42		665		696,001
6.16%, 03/09/29 (Call 03/09/28), (1-day SOFR + 1.970%)^(d)		2,270		2,285,368
6.25%, 03/09/34 (Call 03/09/33), (1-day SOFR + 2.390%)^(a)(d)		2,515		2,542,356
6.33%, 03/09/44 (Call 03/09/43), (1-day SOFR + 2.650%)^(d)		3,900		3,932,653
6.50%, 05/02/36		1,545		1,572,081
6.50%, 05/02/36^(a)		2,095		2,050,804
6.50%, 09/15/37		2,695		2,653,384
6.55%, 06/20/34 (Call 06/20/33), (1-day SOFR + 2.980%)^(d)		1,490		1,462,738
6.80%, 06/01/38		1,994		2,001,118
7.34%, 11/03/26 (Call 11/03/25), (1-day SOFR + 3.030%)^(d)		2,045		2,104,904
7.39%, 11/03/28 (Call 11/03/27), (1-day SOFR + 3.350%)^(d)		3,060		3,214,905
7.63%, 05/17/32^(a)		75		80,205


Security	Par (000)		Value

Banks (continued)
8.11%, 11/03/33 (Call 11/03/32), (1-day SOFR + 4.250%)^(d)	$	2,970	$	3,229,161
HSBC USA Inc.
5.63%, 03/17/25		1,000		997,428
7.20%, 07/15/97		170		187,332
Huntington Bancshares Inc.
2.49%, 08/15/36 (Call 08/15/31), (5-year CMT + 1.170%)^(d)		840		615,905
2.55%, 02/04/30 (Call 11/04/29)		750		612,397
4.00%, 05/15/25 (Call 04/15/25)		725		699,424
4.44%, 08/04/28 (Call 08/04/27), (1-day SOFR + 1.970%)^(a)(d)		1,267		1,191,852
5.02%, 05/17/33 (Call 05/17/32), (1-day SOFR + 2.050%)^(a)(d)		608		563,026
Huntington National Bank (The)
4.55%, 05/17/28 (Call 05/17/27), (1-day SOFR + 1.650%)^(a)(d)		715		677,036
5.65%, 01/10/30 (Call 11/10/29)		510		496,256
5.70%, 11/18/25 (Call 11/18/24), (1-day SOFR + 1.215%)^(d)		1,354		1,328,021
ICICI Bank Ltd./Dubai
3.80%, 12/14/27^(a)(b)		420		392,958
4.00%, 03/18/26^(b)		700		673,490
Indonesia Government International Bond, 3.54%, 11/08/27		1,433		1,353,715
Industrial & Commercial Bank of China Ltd., 4.88%, 09/21/25^(b)		1,975		1,941,188
ING Groep NV
1.40%, 07/01/26 (Call 07/01/25), (1-year CMT + 1.100%)^(b)(d)		1,010		928,721
1.73%, 04/01/27 (Call 04/01/26), (1-day SOFR + 1.005%)^(d)		1,144		1,028,750
2.73%, 04/01/32 (Call 04/01/31), (1-day SOFR + 1.316%)^(d)		1,022		834,791
3.87%, 03/28/26 (Call 03/28/25), (1-day SOFR + 1.640%)^(d)		1,460		1,413,592
3.95%, 03/29/27		1,644		1,559,472
4.02%, 03/28/28 (Call 03/28/27), (1-day SOFR + 1.830%)^(d)		1,565		1,472,479
4.05%, 04/09/29		954		886,466
4.25%, 03/28/33 (Call 03/28/32), (1-day SOFR + 2.070%)^(a)(d)		1,330		1,195,973
4.55%, 10/02/28		1,182		1,134,169
4.63%, 01/06/26^(b)		1,976		1,928,472
Intesa Sanpaolo SpA
3.88%, 07/14/27^(b)		525		476,029
3.88%, 01/12/28^(a)(b)		615		553,193
6.63%, 06/20/33^(b)		1,100		1,085,561
7.00%, 11/21/25^(b)		630		640,107
7.78%, 06/20/54 (Call 06/20/53), (1-year CMT + 3.900%)^(b)(d)		1,900		1,866,761
8.25%, 11/21/33 (Call 11/21/32), (1-year CMT + 4.400%)^(b)(d)		2,175		2,274,075
JPMorgan Chase & Co.
1.04%, 02/04/27 (Call 02/04/26), (3-mo. SOFR + 0.695%)^(d)		2,407		2,154,420
1.05%, 11/19/26 (Call 11/19/25), (1-day SOFR + 0.800%)^(d)		2,827		2,548,887
1.47%, 09/22/27 (Call 09/22/26), (1-day SOFR + 0.765%)^(d)		3,099		2,737,369


Security	Par (000)		Value

Banks (continued)
1.56%, 12/10/25 (Call 12/10/24), (1-day SOFR + 0.605%)^(d)	$	2,879	$	2,718,379
1.58%, 04/22/27 (Call 04/22/26), (1-day SOFR + 0.885%)^(d)		3,775		3,389,744
1.76%, 11/19/31 (Call 11/19/30), (3-mo. SOFR + 1.105%)^(d)		1,736		1,357,992
1.95%, 02/04/32 (Call 02/04/31), (1-day SOFR + 1.065%)^(d)		3,608		2,843,733
2.01%, 03/13/26 (Call 03/13/25), (3-mo. SOFR + 1.585%)^(d)		2,948		2,781,103
2.07%, 06/01/29 (Call 06/01/28), (1-day SOFR + 1.015%)^(d)		2,445		2,097,130
2.08%, 04/22/26 (Call 04/22/25), (1-day SOFR + 1.850%)^(d)		4,811		4,525,151
2.18%, 06/01/28 (Call 06/01/27), (1-day SOFR + 1.890%)^(d)		1,895		1,684,220
2.30%, 10/15/25 (Call 10/15/24), (1-day SOFR + 1.160%)^(d)		2,243		2,151,709
2.52%, 04/22/31 (Call 04/22/30), (1-day SOFR + 2.040%)^(d)		3,060		2,566,512
2.53%, 11/19/41 (Call 11/19/40), (3-mo. SOFR + 1.510%)^(d)		2,000		1,348,640
2.55%, 11/08/32 (Call 11/08/31), (1-day SOFR + 1.180%)^(d)		3,483		2,813,714
2.58%, 04/22/32 (Call 04/22/31), (3-mo. SOFR + 1.250%)^(d)		4,423		3,620,713
2.60%, 02/24/26 (Call 02/24/25), (1-day SOFR + 0.915%)^(d)		2,530		2,416,252
2.74%, 10/15/30 (Call 10/15/29), (3-mo. SOFR + 1.510%)^(d)		4,368		3,744,459
2.95%, 10/01/26 (Call 07/01/26)		1,992		1,861,247
2.95%, 02/24/28 (Call 02/24/27), (1-day SOFR + 1.170%)^(d)		2,315		2,125,039
2.96%, 05/13/31 (Call 05/13/30), (3-mo. SOFR + 2.515%)^(d)		3,153		2,680,115
2.96%, 01/25/33 (Call 01/25/32), (1-day SOFR + 1.260%)^(d)		4,132		3,432,973
3.11%, 04/22/41 (Call 04/22/40), (3-mo. SOFR + 2.460%)^(d)		2,005		1,480,611
3.11%, 04/22/51 (Call 04/22/50), (1-day SOFR + 2.440%)^(a)(d)		2,773		1,876,936
3.13%, 01/23/25 (Call 10/23/24)		2,032		1,965,796
3.16%, 04/22/42 (Call 04/22/41), (1-day SOFR + 2.460%)^(d)		2,448		1,799,695
3.20%, 06/15/26 (Call 03/15/26)^(a)		2,193		2,078,468
3.30%, 04/01/26 (Call 01/01/26)		3,175		3,017,851
3.33%, 04/22/52 (Call 04/22/51), (1-day SOFR + 1.580%)^(d)		4,322		3,036,703
3.51%, 01/23/29 (Call 01/23/28), (3-mo. SOFR + 1.207%)^(d)		2,904		2,677,140
3.54%, 05/01/28 (Call 05/01/27), (3-mo. SOFR + 1.642%)^(d)		3,093		2,886,457
3.63%, 12/01/27 (Call 12/01/26)		1,476		1,388,146
3.70%, 05/06/30 (Call 05/06/29), (3-mo. SOFR + 1.422%)^(d)		3,186		2,908,619
3.78%, 02/01/28 (Call 02/01/27), (3-mo. SOFR + 1.599%)^(d)		3,651		3,447,838
3.88%, 09/10/24		1,300		1,274,553
3.88%, 07/24/38 (Call 07/24/37), (3-mo. SOFR + 1.622%)^(d)		3,027		2,552,194


Security	Par (000)		Value

Banks (continued)
3.90%, 07/15/25 (Call 04/15/25)^(a)	$	2,404	$	2,336,113
3.90%, 01/23/49 (Call 01/23/48), (3-mo. SOFR + 1.482%)^(d)		2,268		1,784,020
3.96%, 01/29/27 (Call 01/29/26), (3-mo. SOFR + 1.507%)^(d)		2,415		2,322,769
3.96%, 11/15/48 (Call 11/15/47), (3-mo. SOFR + 1.642%)^(d)		4,373		3,471,376
4.01%, 04/23/29 (Call 04/23/28), (3-mo. SOFR + 1.382%)^(d)		3,064		2,874,434
4.03%, 07/24/48 (Call 07/24/47), (3-mo. SOFR + 1.722%)^(d)		1,968		1,585,585
4.08%, 04/26/26 (Call 04/26/25), (1-day SOFR + 1.320%)^(d)		3,425		3,341,206
4.13%, 12/15/26		2,250		2,165,405
4.20%, 07/23/29 (Call 07/23/28), (3-mo. SOFR + 1.522%)^(d)		2,929		2,766,513
4.25%, 10/01/27		2,112		2,042,386
4.26%, 02/22/48 (Call 02/22/47), (3-mo. SOFR + 1.842%)^(d)		2,427		2,037,913
4.32%, 04/26/28 (Call 04/26/27), (1-day SOFR + 1.560%)^(d)		3,805		3,658,737
4.45%, 12/05/29 (Call 12/05/28), (3-mo. SOFR + 1.592%)^(d)		2,856		2,722,518
4.49%, 03/24/31 (Call 03/24/30), (3-mo. SOFR + 3.790%)^(d)		3,324		3,150,843
4.57%, 06/14/30 (Call 06/14/29), (1-day SOFR + 1.750%)^(d)		2,125		2,031,118
4.59%, 04/26/33 (Call 04/26/32), (1-day SOFR + 1.800%)^(d)		3,055		2,856,874
4.85%, 07/25/28 (Call 07/25/27), (1-day SOFR + 1.990%)^(d)		4,040		3,959,010
4.85%, 02/01/44		1,170		1,101,107
4.91%, 07/25/33 (Call 07/25/32), (1-day SOFR + 2.080%)^(d)		5,335		5,130,893
4.95%, 06/01/45		1,804		1,658,126
5.30%, 07/24/29 (Call 07/24/28), (1-day SOFR + 1.450%)^(d)		3,470		3,450,179
5.35%, 06/01/34 (Call 06/01/33), (1-day SOFR + 1.845%)^(a)(d)		4,005		3,957,354
5.40%, 01/06/42^(a)		1,920		1,918,407
5.50%, 10/15/40		1,560		1,569,423
5.55%, 12/15/25 (Call 12/15/24), (1-day SOFR + 1.070%)^(d)		3,490		3,477,647
5.60%, 07/15/41		2,316		2,347,829
5.63%, 08/16/43		1,597		1,589,749
5.72%, 09/14/33 (Call 09/14/32), (1-day SOFR + 2.580%)^(d)		4,380		4,377,498
6.40%, 05/15/38		3,362		3,702,652
7.63%, 10/15/26		1,497		1,591,540
7.75%, 07/15/25		165		171,058
8.00%, 04/29/27^(a)		1,384		1,517,953
8.75%, 09/01/30		137		163,185
KBC Group NV, 5.80%, 01/19/29 (Call 01/19/28), (1-year CMT + 2.100%)^(b)(d)		1,190		1,178,132
KeyBank NA
4.70%, 01/26/26 (Call 12/26/25)		350		332,863
5.00%, 01/26/33 (Call 10/26/32)		605		525,497
KeyBank NA/Cleveland OH
3.30%, 06/01/25		908		850,664
3.40%, 05/20/26		547		487,705


Security	Par (000)		Value

Banks (continued)
3.90%, 04/13/29^(a)	$	905	$	743,622
4.15%, 08/08/25		1,439		1,361,563
4.90%, 08/08/32		1,075		885,997
5.85%, 11/15/27 (Call 10/16/27)		1,659		1,600,231
6.95%, 02/01/28^(a)		325		320,471
KeyCorp
2.25%, 04/06/27		888		763,933
2.55%, 10/01/29		580		459,715
4.10%, 04/30/28		442		397,370
4.15%, 10/29/25^(a)		533		504,263
4.79%, 06/01/33 (Call 06/01/32), (1-day SOFR + 2.060%)^(d)		985		849,950
KKR Group Finance Co. XII LLC, 4.85%, 05/17/32 (Call 02/17/32)^(a)(b)		1,048		982,066
Kookmin Bank
1.75%, 05/04/25^(b)		760		713,829
2.50%, 11/04/30^(b)		60		48,643
Lloyds Bank PLC, 3.50%, 05/14/25		350		335,941
Lloyds Banking Group PLC
1.63%, 05/11/27 (Call 05/11/26), (1-year CMT + 0.850%)^(a)(d)		1,330		1,186,348
2.44%, 02/05/26 (Call 02/05/25), (1-year CMT + 1.000%)^(d)		1,695		1,605,465
3.37%, 12/14/46 (Call 09/14/41), (5-year CMT + 1.500%)^(a)(d)		1,496		979,230
3.51%, 03/18/26 (Call 03/18/25), (1-year CMT + 1.600%)^(d)		1,425		1,369,333
3.57%, 11/07/28 (Call 11/07/27), (3-mo. LIBOR US + 1.205%)^(d)		2,125		1,930,333
3.75%, 01/11/27		1,565		1,471,341
3.75%, 03/18/28 (Call 03/18/27), (1-year CMT + 1.800%)^(d)		1,272		1,183,600
4.34%, 01/09/48^(a)		1,577		1,178,122
4.38%, 03/22/28		1,717		1,627,185
4.45%, 05/08/25		1,602		1,562,018
4.55%, 08/16/28		1,555		1,474,293
4.58%, 12/10/25		1,308		1,259,287
4.65%, 03/24/26		1,875		1,810,112
4.72%, 08/11/26 (Call 08/11/25), (1-year CMT + 1.750%)^(d)		1,945		1,901,998
4.98%, 08/11/33 (Call 08/11/32), (1-year CMT + 2.300%)^(a)(d)		995		921,000
5.30%, 12/01/45^(a)		665		588,007
5.87%, 03/06/29 (Call 03/06/28), (1-year CMT + 1.700%)^(d)		1,260		1,250,301
5.99%, 08/07/27 (Call 08/07/26), (1-year CMT + 1.480%)^(d)		1,500		1,498,464
7.95%, 11/15/33 (Call 08/15/32), (1-year CMT + 3.750%)^(d)		1,800		1,928,036
M&T Bank Corp.
4.55%, 08/16/28 (Call 08/16/27), (1-day SOFR + 1.780%)^(d)		928		868,016
5.05%, 01/27/34 (Call 01/27/33), (1-day SOFR + 1.850%)^(d)		1,460		1,327,693
Macquarie Bank Ltd.
2.30%, 01/22/25^(b)		1,572		1,500,752
3.05%, 03/03/36 (Call 03/03/31), (5-year CMT + 1.700%)^(b)(d)		1,875		1,432,916
3.23%, 03/21/25^(a)(b)		1,167		1,127,549
3.62%, 06/03/30^(a)(b)		885		741,985


Security	Par (000)		Value

Banks (continued)
3.90%, 01/15/26^(b)	$	615	$	593,762
4.00%, 07/29/25^(b)		520		504,119
4.88%, 06/10/25^(a)(b)		750		731,110
5.21%, 06/15/26^(b)		635		630,146
6.79%, 01/18/33^(b)		1,265		1,279,698
Macquarie Group Ltd.
1.20%, 10/14/25 (Call 10/14/24), (1-day SOFR + 0.694%)^(b)(d)		1,070		1,013,365
1.34%, 01/12/27 (Call 01/12/26), (1-day SOFR + 1.069%)^(b)(d)		2,067		1,854,009
1.63%, 09/23/27 (Call 09/23/26), (1-day SOFR + 0.910%)^(b)(d)		1,330		1,167,368
1.94%, 04/14/28 (Call 04/14/27), (1-day SOFR + 0.995%)^(b)(d)		800		695,253
2.69%, 06/23/32 (Call 06/23/31), (1-day SOFR + 1.440%)^(b)(d)		1,300		1,018,616
2.87%, 01/14/33 (Call 01/14/32), (3-mo. SOFR + 1.532%)^(b)(d)		1,384		1,084,882
3.76%, 11/28/28 (Call 11/28/27), (3-mo. LIBOR US + 1.372%)^(b)(d)		481		440,363
4.10%, 06/21/28 (Call 06/21/27), (1-day SOFR + 2.125%)^(b)(d)		1,090		1,023,199
4.44%, 06/21/33 (Call 06/21/32), (1-day SOFR + 2.405%)^(b)(d)		745		655,754
4.65%, 03/27/29 (Call 03/27/28), (3-mo. LIBOR US + 1.727%)^(a)(b)(d)		885		837,944
5.03%, 01/15/30 (Call 01/15/29), (3-mo. LIBOR US + 1.750%)^(b)(d)		1,043		1,016,377
5.11%, 08/09/26 (Call 08/09/25), (1-day SOFR + 2.208%)^(a)(b)(d)		765		756,541
5.49%, 11/09/33 (Call 11/09/32), (1-day SOFR + 2.865%)^(a)(b)(d)		1,060		1,020,238
5.89%, 06/15/34 (Call 06/15/33), (1-day SOFR + 2.380%)^(b)(d)		800		777,120
6.21%, 11/22/24^(b)		100		100,010
Manufacturers & Traders Trust Co.
2.90%, 02/06/25 (Call 01/06/25)^(a)		811		770,546
3.40%, 08/17/27		576		512,778
4.65%, 01/27/26 (Call 12/27/25)		530		507,152
4.70%, 01/27/28 (Call 12/27/27)		1,010		944,182
5.40%, 11/21/25 (Call 10/21/25)		1,062		1,037,262
Mitsubishi UFJ Financial Group Inc.
0.96%, 10/11/25 (Call 10/11/24), (1-year CMT + 0.450%)^(d)		1,190		1,122,404
1.41%, 07/17/25		2,165		1,999,552
1.54%, 07/20/27 (Call 07/20/26), (1-year CMT + 0.750%)^(d)		2,155		1,921,158
1.64%, 10/13/27 (Call 10/13/26), (1-year CMT + 0.670%)^(d)		1,370		1,214,741
2.05%, 07/17/30		1,620		1,303,430
2.19%, 02/25/25		2,191		2,078,258
2.31%, 07/20/32 (Call 07/20/31), (1-year CMT + 0.950%)^(d)		2,340		1,853,066
2.34%, 01/19/28 (Call 01/19/27), (1-year CMT + 0.830%)^(d)		1,950		1,749,602
2.49%, 10/13/32 (Call 10/13/31), (1-year CMT + 0.970%)^(d)		949		760,505
2.56%, 02/25/30		1,314		1,105,295
2.76%, 09/13/26		1,370		1,263,005


Security	Par (000)		Value

Banks (continued)
2.85%, 01/19/33 (Call 01/19/32), (1-year CMT + 1.100%)^(d)	$	1,304	$	1,066,740
3.20%, 07/18/29		2,216		1,958,729
3.29%, 07/25/27		606		563,164
3.68%, 02/22/27^(a)		1,109		1,055,334
3.74%, 03/07/29		1,986		1,838,097
3.75%, 07/18/39		1,498		1,238,572
3.78%, 03/02/25		537		521,474
3.84%, 04/17/26 (Call 04/17/25), (1-year CMT + 1.125%)^(a)(d)		695		672,696
3.85%, 03/01/26		2,490		2,391,223
3.96%, 03/02/28		1,103		1,049,723
4.05%, 09/11/28		1,157		1,099,007
4.08%, 04/19/28 (Call 04/19/27), (1-year CMT + 1.300%)^(d)		985		936,112
4.15%, 03/07/39^(a)		683		590,490
4.29%, 07/26/38^(a)		606		536,090
4.32%, 04/19/33 (Call 04/19/32), (1-year CMT + 1.550%)^(d)		660		607,910
5.02%, 07/20/28 (Call 07/20/27), (1-year CMT + 1.950%)^(d)		2,085		2,040,696
5.06%, 09/12/25 (Call 09/12/24), (1-year CMT + 1.550%)^(d)		2,395		2,372,639
5.13%, 07/20/33 (Call 07/20/32), (1-year CMT + 2.125%)^(d)		1,900		1,844,510
5.24%, 04/19/29, (1-year CMT + 1.700%)^(d)		1,105		1,091,335
5.35%, 09/13/28 (Call 09/13/27), (1-year CMT + 1.900%)^(d)		1,350		1,337,281
5.41%, 04/19/34, (1-year CMT + 1.970%)^(a)(d)		1,240		1,222,110
5.42%, 02/22/29 (Call 02/22/28), (1-year CMT + 1.380%)^(a)(d)		1,795		1,787,399
5.44%, 02/22/34 (Call 02/22/33), (1-year CMT + 1.630%)^(d)		1,450		1,435,009
5.47%, 09/13/33 (Call 09/13/32), (1-year CMT + 2.125%)^(d)		911		905,108
5.48%, 02/22/31 (Call 02/22/30), (1-year CMT + 1.530%)^(d)		785		778,663
5.54%, 04/17/26 (Call 04/17/25), (1-year CMT + 1.500%)^(d)		470		467,690
5.72%, 02/20/26 (Call 02/20/25), (1-year CMT + 1.080%)^(d)		2,435		2,427,877
Mizuho Bank Ltd., 3.60%, 09/25/24^(a)(b)		360		351,859
Mizuho Financial Group Inc.
1.23%, 05/22/27 (Call 05/22/26), (1-year CMT + 0.670%)^(d)		1,764		1,561,235
1.55%, 07/09/27 (Call 07/09/26), (1-year CMT + 0.750%)^(d)		1,573		1,396,553
1.98%, 09/08/31 (Call 09/08/30), (3-mo. SOFR + 1.532%)^(d)		800		623,262
2.17%, 05/22/32 (Call 05/22/31), (1-year CMT + 0.870%)^(d)		883		682,677
2.20%, 07/10/31 (Call 07/10/30), (3-mo. SOFR + 1.772%)^(d)		1,312		1,042,706
2.23%, 05/25/26 (Call 05/25/25), (3-mo. SOFR + 1.092%)^(d)		795		743,308
2.26%, 07/09/32 (Call 07/09/31), (1-year CMT + 0.900%)^(a)(d)		631		489,048
2.56%, 09/13/25 (Call 09/13/24), (3-mo. SOFR + 1.362%)^(d)		1,630		1,570,611
2.56%, 09/13/31		1,365		1,061,150


Security	Par (000)		Value

Banks (continued)
2.59%, 05/25/31 (Call 05/25/30), (3-mo. SOFR + 1.332%)^(d)	$	680	$	557,536
2.65%, 05/22/26 (Call 05/22/25), (1-year CMT + 0.900%)^(d)		860		809,993
2.84%, 09/13/26^(a)		1,119		1,030,723
2.87%, 09/13/30 (Call 09/13/29), (3-mo. SOFR + 1.572%)^(d)		690		584,653
3.15%, 07/16/30 (Call 07/16/29), (3-mo. SOFR + 1.392%)^(d)		984		850,888
3.17%, 09/11/27		1,060		970,895
3.26%, 05/22/30 (Call 05/22/29), (1-year CMT + 1.250%)^(d)		850		746,786
3.48%, 04/12/26^(a)(b)		1,840		1,745,262
3.66%, 02/28/27		946		891,028
4.02%, 03/05/28		1,115		1,050,859
4.25%, 09/11/29 (Call 09/11/28), (3-mo. SOFR + 1.532%)^(d)		1,150		1,074,554
4.35%, 10/20/25^(b)		685		657,366
5.41%, 09/13/28 (Call 09/13/27), (1-year CMT + 2.050%)^(d)		1,225		1,214,635
5.67%, 05/27/29 (Call 05/27/28), (1-year CMT + 1.500%)^(d)		1,200		1,196,786
5.67%, 09/13/33 (Call 09/13/32), (1-year CMT + 2.400%)^(d)		987		977,864
5.74%, 05/27/31 (Call 05/27/30), (1-year CMT + 1.650%)^(d)		910		901,741
5.75%, 05/27/34 (Call 05/27/33), (1-year CMT + 1.800%)^(d)		1,190		1,183,617
5.75%, 07/06/34 (Call 07/06/33), (1-year CMT + 1.900%)^(d)		1,570		1,554,722
5.78%, 07/06/29 (Call 07/06/28), (1-year CMT + 1.650%)^(d)		1,795		1,797,913
Morgan Stanley
0.99%, 12/10/26 (Call 12/10/25), (1-day SOFR + 0.720%)^(d)		3,195		2,866,362
1.16%, 10/21/25 (Call 10/21/24), (1-day SOFR + 0.560%)^(d)		3,070		2,895,262
1.51%, 07/20/27 (Call 07/20/26), (1-day SOFR + 0.858%)^(d)		3,305		2,934,285
1.59%, 05/04/27 (Call 05/04/26), (1-day SOFR + 0.879%)^(d)		4,145		3,718,642
1.79%, 02/13/32 (Call 02/13/31), (1-day SOFR + 1.034%)^(d)		3,024		2,325,469
1.93%, 04/28/32 (Call 04/28/31), (1-day SOFR + 1.020%)^(d)		2,459		1,896,075
2.19%, 04/28/26 (Call 04/28/25), (1-day SOFR + 1.990%)^(d)		2,944		2,774,568
2.24%, 07/21/32 (Call 07/21/31), (1-day SOFR + 1.178%)^(d)		4,075		3,205,519
2.48%, 01/21/28 (Call 01/21/27), (1-day SOFR + 1.000%)^(d)		2,970		2,679,290
2.48%, 09/16/36 (Call 09/16/31), (1-day SOFR + 1.360%)^(d)		3,810		2,873,369
2.51%, 10/20/32 (Call 10/20/31), (1-day SOFR + 1.200%)^(d)		2,980		2,372,986
2.63%, 02/18/26 (Call 02/18/25), (1-day SOFR + 0.940%)^(d)		2,140		2,038,377
2.70%, 01/22/31 (Call 01/22/30), (1-day SOFR + 1.143%)^(d)		4,171		3,510,630


Security	Par (000)		Value

Banks (continued)
2.80%, 01/25/52 (Call 01/25/51), (1-day SOFR + 1.430%)^(d)	$	2,768	$	1,755,462
2.94%, 01/21/33 (Call 01/21/32), (1-day SOFR + 1.290%)^(d)		3,100		2,539,301
3.13%, 07/27/26^(a)		3,829		3,583,132
3.22%, 04/22/42 (Call 04/22/41), (1-day SOFR + 1.485%)^(d)		2,654		1,954,837
3.59%, 07/22/28 (Call 07/22/27), (3-mo. LIBOR US + 1.340%)^(d)		3,502		3,239,777
3.62%, 04/01/31 (Call 04/01/30), (1-day SOFR + 3.120%)^(d)		3,295		2,928,028
3.63%, 01/20/27		3,526		3,331,552
3.70%, 10/23/24		2,514		2,460,417
3.77%, 01/24/29 (Call 01/24/28), (3-mo. SOFR + 1.402%)^(d)		3,677		3,410,535
3.88%, 01/27/26		2,927		2,817,202
3.95%, 04/23/27		2,525		2,381,774
3.97%, 07/22/38 (Call 07/22/37), (3-mo. LIBOR US + 1.455%)^(d)		2,761		2,304,708
4.00%, 07/23/25		2,328		2,258,124
4.21%, 04/20/28 (Call 04/20/27), (1-day SOFR + 1.610%)^(d)		2,875		2,748,656
4.30%, 01/27/45		3,478		2,954,962
4.35%, 09/08/26		2,653		2,554,712
4.38%, 01/22/47		2,847		2,436,024
4.43%, 01/23/30 (Call 01/23/29), (3-mo. SOFR + 1.890%)^(d)		3,710		3,523,211
4.46%, 04/22/39 (Call 04/22/38), (3-mo. SOFR + 1.693%)^(d)		1,577		1,388,467
4.68%, 07/17/26 (Call 07/17/25), (1-day SOFR + 1.669%)^(d)		3,630		3,554,109
4.89%, 07/20/33 (Call 07/20/32), (1-day SOFR + 2.076%)^(d)		2,325		2,202,469
5.00%, 11/24/25		2,070		2,038,652
5.05%, 01/28/27 (Call 01/28/26), (1-day SOFR + 1.295%)^(d)		1,815		1,795,717
5.12%, 02/01/29 (Call 02/01/28), (1-day SOFR + 1.730%)^(d)		3,310		3,244,232
5.16%, 04/20/29 (Call 04/20/28), (1-day SOFR + 1.590%)^(d)		3,570		3,501,563
5.25%, 04/21/34, (1-day SOFR + 1.870%)^(d)		4,005		3,890,130
5.30%, 04/20/37 (Call 04/20/32), (1-day SOFR + 2.620%)^(d)		2,495		2,322,396
5.42%, 07/21/34 (Call 07/21/33), (1-day SOFR + 1.880%)^(d)		750		737,416
5.45%, 07/20/29 (Call 07/20/28), (1-day SOFR + 1.630%)^(d)		825		820,158
5.60%, 03/24/51 (Call 03/24/50), (1-day SOFR + 4.480%)^(d)		2,470		2,485,980
5.95%, 01/19/38 (Call 01/19/33), (5-year CMT + 2.430%)^(d)		2,510		2,440,715
6.14%, 10/16/26 (Call 10/16/25), (1-day SOFR + 1.770%)^(d)		1,660		1,671,995
6.25%, 08/09/26		1,560		1,594,638
6.30%, 10/18/28 (Call 10/18/27), (1-day SOFR + 2.240%)^(d)		2,630		2,697,808
6.34%, 10/18/33 (Call 10/18/32), (1-day SOFR + 2.560%)^(d)		3,715		3,892,016
6.38%, 07/24/42		2,303		2,515,993
7.25%, 04/01/32		1,358		1,544,795


Security	Par (000)		Value

Banks (continued)
Series I, 0.86%, 10/21/25 (Call 10/21/24), (1-day SOFR + 0.745%)^(a)(d)	$	1,204	$	1,132,958
Morgan Stanley Bank NA
4.75%, 04/21/26		1,905		1,880,331
5.48%, 07/16/25 (Call 06/16/25)		1,100		1,101,514
MUFG Bank Ltd.
3.25%, 09/08/24^(b)		475		463,134
4.70%, 03/10/44^(a)(b)		300		265,970
National Australia Bank Ltd.
1.39%, 01/12/25^(b)		1,445		1,370,880
1.89%, 01/12/27^(b)		1,620		1,460,445
2.33%, 08/21/30^(b)		2,295		1,788,471
2.65%, 01/14/41^(a)(b)		940		571,891
2.99%, 05/21/31^(b)		1,022		815,640
3.35%, 01/12/37 (Call 01/12/32), (5-year CMT + 1.700%)^(b)(d)		1,842		1,440,665
3.50%, 01/10/27^(b)		1,025		971,835
3.93%, 08/02/34 (Call 08/02/29), (5-year CMT + 1.880%)^(b)(d)		2,066		1,786,873
6.43%, 01/12/33^(a)(b)		1,080		1,092,523
National Australia Bank Ltd./New York
2.50%, 07/12/26		1,253		1,164,603
3.38%, 01/14/26		1,442		1,382,592
3.50%, 06/09/25^(a)		560		543,045
3.91%, 06/09/27		880		841,516
4.90%, 06/13/28		1,130		1,116,593
4.94%, 01/12/28		1,375		1,365,015
4.97%, 01/12/26^(a)		1,253		1,245,700
5.20%, 05/13/25		640		638,423
National Securities Clearing Corp.
0.75%, 12/07/25 (Call 11/07/25)^(b)		510		461,938
1.50%, 04/23/25 (Call 03/23/25)^(b)		2,082		1,958,084
5.00%, 05/30/28 (Call 04/30/28)^(b)		635		631,034
5.05%, 11/21/24^(b)		600		596,888
5.10%, 11/21/27 (Call 10/21/27)^(a)(b)		975		972,672
NatWest Group PLC
1.64%, 06/14/27 (Call 06/14/26), (1-year CMT + 0.900%)^(d)		1,685		1,495,888
3.03%, 11/28/35 (Call 08/28/30), (5-year CMT + 2.350%)^(a)(d)		1,435		1,106,976
3.07%, 05/22/28 (Call 05/22/27), (1-year CMT + 2.550%)^(d)		827		745,660
3.75%, 11/01/29 (Call 11/01/24), (5-year CMT + 2.100%)^(d)		1,000		954,248
4.45%, 05/08/30 (Call 05/08/29), (3-mo. LIBOR US + 1.871%)^(d)		1,435		1,316,557
4.80%, 04/05/26		1,633		1,589,914
4.89%, 05/18/29 (Call 05/18/28), (3-mo. LIBOR US + 1.754%)^(d)		1,988		1,894,561
5.08%, 01/27/30 (Call 01/27/29), (3-mo. LIBOR US + 1.905%)^(d)		2,281		2,172,587
5.52%, 09/30/28 (Call 09/30/27), (1-year CMT + 2.270%)^(d)		540		530,380
5.81%, 09/13/29 (Call 09/13/28), (1-year CMT + 1.950%)^(a)(d)		1,440		1,428,074
5.85%, 03/02/27 (Call 03/02/26), (1-year CMT + 1.350%)^(d)		1,320		1,312,163
6.02%, 03/02/34 (Call 03/02/33), (1-year CMT + 2.100%)^(a)(d)		860		856,043


Security	Par (000)		Value

Banks (continued)
7.47%, 11/10/26 (Call 11/10/25), (1-year CMT + 2.850%)^(d)	$	1,896	$	1,952,083
NatWest Markets PLC
1.60%, 09/29/26^(b)		1,745		1,541,144
3.48%, 03/22/25^(b)		960		926,398
NBK SPC Ltd., 1.63%, 09/15/27 (Call 09/15/26), (1-day SOFR + 1.050%)^(b)(d)		215		190,812
NBK Tier 1 Financing 2 Ltd., 4.50%, (Call 11/27/25)^(b)(d)(e)		429		394,680
NBK Tier 1 Ltd., 3.63%, (Call 08/24/26)^(b)(d)(e)		185		160,927
NongHyup Bank
0.88%, 07/28/24^(b)		100		95,737
1.25%, 07/28/26^(b)		75		66,474
4.25%, 07/06/27^(b)		50		48,229
Nordea Bank Abp
0.75%, 08/28/25^(a)(b)		1,312		1,191,376
1.50%, 09/30/26^(a)(b)		1,830		1,615,258
3.60%, 06/06/25^(b)		888		857,114
4.63%, 09/13/33 (Call 09/13/28), (5-year USD Swap + 1.690%)^(a)(b)(d)		1,117		1,020,731
4.75%, 09/22/25^(a)(b)		690		680,682
5.38%, 09/22/27^(b)		985		976,282
Norinchukin Bank (The)
1.28%, 09/22/26^(b)		755		664,640
2.08%, 09/22/31^(a)(b)		945		754,440
4.87%, 09/14/27^(a)(b)		1,020		1,000,300
5.07%, 09/14/32^(a)(b)		812		807,115
Series 144A, 5.43%, 03/09/28^(a)(b)		995		999,355
Northern Trust Corp.
1.95%, 05/01/30 (Call 02/01/30)^(a)		1,551		1,277,647
3.15%, 05/03/29 (Call 02/03/29)		669		607,876
3.38%, 05/08/32 (Call 05/08/27), (3-mo. LIBOR US + 1.131%)^(d)		468		418,066
3.65%, 08/03/28 (Call 05/03/28)^(a)		439		413,085
3.95%, 10/30/25		1,095		1,060,104
4.00%, 05/10/27 (Call 04/10/27)		1,277		1,226,353
6.13%, 11/02/32 (Call 08/02/32)^(a)		1,285		1,311,992
Oversea-Chinese Banking Corp. Ltd., 1.83%, 09/10/30 (Call 09/10/25), (5-year CMT + 1.580%)^(b)(d)		1,030		948,342
PNC Bank NA
2.70%, 10/22/29		1,010		847,281
2.95%, 02/23/25 (Call 01/24/25)		787		754,989
3.10%, 10/25/27 (Call 09/25/27)		1,746		1,592,782
3.25%, 06/01/25 (Call 05/02/25)		1,285		1,227,664
3.25%, 01/22/28 (Call 12/23/27)		790		722,888
3.30%, 10/30/24 (Call 09/30/24)		497		483,440
3.88%, 04/10/25 (Call 03/10/25)		945		912,699
4.05%, 07/26/28		1,710		1,582,637
4.20%, 11/01/25 (Call 10/02/25)		825		794,876
PNC Financial Services Group Inc. (The)
1.15%, 08/13/26 (Call 07/13/26)^(a)		917		813,091
2.20%, 11/01/24 (Call 10/02/24)		928		890,654
2.31%, 04/23/32 (Call 04/23/31), (1-day SOFR + 0.979%)^(a)(d)		855		688,536
2.55%, 01/22/30 (Call 10/24/29)		2,579		2,163,178
2.60%, 07/23/26 (Call 05/23/26)		1,088		1,010,242
3.15%, 05/19/27 (Call 04/19/27)		749		694,524
3.45%, 04/23/29 (Call 01/23/29)		1,720		1,552,070


Security	Par (000)		Value

Banks (continued)
4.63%, 06/06/33 (Call 06/06/32), (1-day SOFR + 1.850%)^(a)(d)	$	384	$	347,683
4.76%, 01/26/27 (Call 01/26/26), (1-day SOFR + 1.085%)^(d)		1,605		1,575,618
5.07%, 01/24/34 (Call 01/24/33), (1-day SOFR + 1.933%)^(a)(d)		2,135		2,022,268
5.35%, 12/02/28 (Call 12/02/27), (1-day SOFR + 1.630%)^(d)		1,545		1,522,239
5.58%, 06/12/29 (Call 06/12/28), (1-day SOFR + 1.841%)^(d)		1,301		1,290,338
5.67%, 10/28/25 (Call 10/28/24), (1-day SOFR + 1.090%)^(d)		985		980,974
5.81%, 06/12/26 (Call 06/12/25), (1-day SOFR + 1.322%)^(d)		1,056		1,054,984
5.94%, 08/18/34 (Call 08/18/33), (1-day SOFR + 1.946%)^(a)(d)		1,235		1,249,168
6.04%, 10/28/33 (Call 10/28/32), (1-day SOFR + 2.140%)^(d)		2,225		2,260,294
Regions Bank/Birmingham AL, 6.45%, 06/26/37^(a)		805		791,241
Regions Financial Corp.
1.80%, 08/12/28 (Call 06/12/28)		828		686,515
2.25%, 05/18/25 (Call 04/18/25)		805		752,193
7.38%, 12/10/37		349		369,397
Rheinland-Pfalz Bank, 6.88%, 02/23/28^(b)(c)		50		53,524
Royal Bank of Canada
0.75%, 10/07/24		1,280		1,213,442
0.88%, 01/20/26^(a)		1,561		1,404,656
1.15%, 06/10/25		2,172		2,011,404
1.15%, 07/14/26		1,732		1,540,863
1.20%, 04/27/26		2,042		1,829,875
1.40%, 11/02/26		1,600		1,417,527
1.60%, 01/21/25		1,387		1,314,848
2.05%, 01/21/27^(a)		585		525,878
2.25%, 11/01/24		1,659		1,595,084
2.30%, 11/03/31		2,050		1,648,439
3.38%, 04/14/25		1,235		1,194,716
3.63%, 05/04/27		1,186		1,118,095
3.88%, 05/04/32		1,033		938,031
4.24%, 08/03/27		2,027		1,950,906
4.65%, 01/27/26		1,872		1,836,084
4.88%, 01/12/26		1,230		1,215,067
4.90%, 01/12/28^(a)		1,195		1,177,572
4.95%, 04/25/25		910		900,145
5.00%, 02/01/33		1,865		1,807,862
5.00%, 05/02/33		1,075		1,040,112
5.20%, 07/20/26		1,300		1,294,850
5.20%, 08/01/28		1,015		1,008,015
5.66%, 10/25/24		340		340,062
6.00%, 11/01/27		1,450		1,484,300
Santander Holdings USA Inc.
2.49%, 01/06/28 (Call 01/06/27), (1-day SOFR + 1.249%)^(d)		1,355		1,188,044
3.24%, 10/05/26 (Call 08/05/26)		1,065		975,152
3.45%, 06/02/25 (Call 05/02/25)		1,068		1,019,031
4.40%, 07/13/27 (Call 04/14/27)		1,267		1,199,658
4.50%, 07/17/25 (Call 04/17/25)^(a)		1,238		1,208,045
5.81%, 09/09/26 (Call 09/09/25), (1-day SOFR + 2.328%)^(d)		730		723,191
6.50%, 03/09/29 (Call 03/09/28), (1-day SOFR + 2.356%)^(d)		1,120		1,113,584


Security	Par (000)		Value

Banks (continued)
6.57%, 06/12/29 (Call 06/12/28), (1-day SOFR + 2.700%)^(d)	$	484	$	481,877
Santander UK Group Holdings PLC
1.53%, 08/21/26 (Call 08/21/25), (1-year CMT + 1.250%)^(d)		1,182		1,072,880
1.67%, 06/14/27 (Call 06/14/26), (1-day SOFR + 0.989%)^(d)		1,530		1,346,632
2.47%, 01/11/28 (Call 01/11/27), (1-day SOFR + 1.220%)^(d)		1,325		1,165,663
2.90%, 03/15/32 (Call 03/15/31), (1-day SOFR + 1.475%)^(a)(d)		960		768,069
3.82%, 11/03/28 (Call 11/03/27), (3-mo. LIBOR US + 1.400%)^(d)		1,230		1,112,678
4.75%, 09/15/25^(b)		20		19,287
6.53%, 01/10/29 (Call 01/10/28), (1-day SOFR + 2.600%)^(d)		1,120		1,128,820
6.83%, 11/21/26 (Call 11/21/25), (1-day SOFR + 2.749%)^(d)		1,345		1,361,891
Shinhan Bank Co. Ltd.
1.38%, 10/21/26^(b)		50		43,983
3.75%, 09/20/27^(b)		200		183,844
4.00%, 04/23/29^(b)		497		449,779
4.38%, 04/13/32^(b)		590		527,655
Shinhan Financial Group Co. Ltd.
1.35%, 01/10/26^(b)		200		181,330
2.88%, (Call 05/12/26), (5-year CMT + 2.064%)^(b)(d)(e)		366		321,311
Skandinaviska Enskilda Banken AB
0.85%, 09/02/25^(a)(b)		910		825,320
1.20%, 09/09/26^(b)		235		205,836
1.40%, 11/19/25^(a)(b)		195		177,707
3.70%, 06/09/25^(a)(b)		1,095		1,058,639
Societe Generale SA
1.38%, 07/08/25^(b)		200		184,064
1.49%, 12/14/26 (Call 12/14/25), (1-year CMT + 1.100%)^(b)(d)		2,435		2,181,965
1.79%, 06/09/27 (Call 06/09/26), (1-year CMT + 1.000%)^(a)(b)(d)		1,849		1,640,172
2.23%, 01/21/26 (Call 01/21/25), (1-year CMT + 1.050%)^(b)(d)		1,895		1,782,736
2.63%, 10/16/24^(b)		990		952,462
2.63%, 01/22/25^(b)		1,883		1,791,342
2.80%, 01/19/28 (Call 01/19/27), (1-year CMT + 1.300%)^(b)(d)		1,620		1,451,149
2.89%, 06/09/32 (Call 06/09/31), (1-year CMT + 1.300%)^(b)(d)		1,930		1,518,828
3.00%, 01/22/30^(a)(b)		1,238		1,033,902
3.34%, 01/21/33 (Call 01/21/32), (1-year CMT + 1.600%)^(b)(d)		760		613,037
3.63%, 03/01/41^(b)		1,480		955,303
3.65%, 07/08/35 (Call 07/08/30), (5-year CMT + 3.000%)^(b)(d)		671		542,124
4.00%, 01/12/27^(a)(b)		1,110		1,038,781
4.03%, 01/21/43 (Call 01/21/42), (1-year CMT + 1.900%)^(a)(b)(d)		1,160		773,126
4.25%, 04/14/25^(b)		1,675		1,614,399
4.25%, 08/19/26^(b)		1,142		1,075,761
4.35%, 06/13/25^(b)		315		306,772
4.68%, 06/15/27^(a)(b)		505		489,179
4.75%, 11/24/25^(a)(b)		690		663,852


Security	Par (000)		Value

Banks (continued)
4.75%, 09/14/28^(a)(b)	$	675	$	641,173
5.63%, 11/24/45^(a)(b)		370		306,450
6.22%, 06/15/33 (Call 06/15/32), (1-year CMT + 3.200%)^(b)(d)		1,962		1,843,283
6.45%, 01/12/27 (Call 01/12/26), (1-year CMT + 2.300%)^(b)(d)		1,380		1,386,456
6.45%, 01/10/29 (Call 01/10/28), (1-year CMT + 2.550%)^(b)(d)		905		911,416
6.69%, 01/10/34 (Call 01/10/33), (1-year CMT + 2.950%)^(a)(b)(d)		1,795		1,828,291
7.37%, 01/10/53^(b)		1,370		1,329,493
Standard Chartered Bank, 8.00%, 05/30/31^(b)		2,035		2,163,674
Standard Chartered PLC
1.46%, 01/14/27 (Call 01/14/26), (1-year CMT + 1.000%)^(b)(d)		1,065		953,121
1.82%, 11/23/25 (Call 11/23/24), (1-year CMT + 0.950%)^(b)(d)		1,377		1,300,960
2.61%, 01/12/28 (Call 01/12/27), (1-year CMT + 1.180%)^(b)(d)		1,480		1,321,415
2.68%, 06/29/32 (Call 06/29/31), (1-year CMT + 1.200%)^(b)(d)		1,005		789,334
2.82%, 01/30/26 (Call 01/30/25), (3-mo. LIBOR US + 1.209%)^(b)(d)		2,196		2,090,575
3.20%, 04/17/25^(a)(b)		945		906,322
3.27%, 02/18/36 (Call 11/18/30), (5-year CMT + 2.300%)^(b)(d)		1,981		1,559,975
3.60%, 01/12/33 (Call 01/12/32), (1-year CMT + 1.900%)^(b)(d)		1,315		1,043,925
3.97%, 03/30/26 (Call 03/30/25), (1-year CMT + 1.650%)^(b)(d)		1,165		1,124,123
4.05%, 04/12/26^(a)(b)		1,102		1,056,941
4.30%, 02/19/27^(a)(b)		405		381,915
4.31%, 05/21/30 (Call 05/21/29), (3-mo. LIBOR US + 1.910%)^(a)(b)(d)		760		692,691
4.64%, 04/01/31 (Call 04/01/30), (1-year CMT + 3.850%)^(b)(d)		1,790		1,661,156
4.87%, 03/15/33 (Call 03/15/28), (5-year USD ICE Swap + 1.970%)^(b)(d)		950		865,037
5.30%, 01/09/43^(a)(b)		625		533,796
5.70%, 03/26/44^(a)(b)		1,526		1,382,667
6.17%, 01/09/27 (Call 01/09/26), (1-year CMT + 2.050%)^(b)(d)		1,120		1,123,140
6.19%, 07/06/27 (Call 07/06/26), (1-year CMT + 1.850%)^(b)(d)		1,585		1,588,312
6.30%, 01/09/29 (Call 01/09/28), (1-year CMT + 2.450%)^(b)(d)		1,730		1,746,621
6.30%, 07/06/34 (Call 07/06/33), (1-year CMT + 2.580%)^(b)(d)		1,335		1,332,393
7.77%, 11/16/28 (Call 11/16/27), (1-year CMT + 3.45%)^(b)(d)		1,110		1,175,566
7.78%, 11/16/25 (Call 11/16/24), (1-year CMT + 3.100%)^(a)(b)(d)		1,774		1,814,003
State Street Corp.
1.68%, 11/18/27 (Call 11/18/26), (1-day SOFR + 0.560%)^(a)(d)		678		608,505
1.75%, 02/06/26 (Call 02/06/25), (1-day SOFR + 0.441%)^(a)(d)		422		398,766
2.20%, 02/07/28 (Call 02/07/27), (1-day SOFR + 0.730%)^(d)		785		712,520
2.20%, 03/03/31		1,302		1,037,239


Security	Par (000)		Value

Banks (continued)
2.35%, 11/01/25 (Call 11/01/24), (1-day SOFR + 0.940%)^(d)	$	1,184	$	1,136,875
2.40%, 01/24/30		792		676,055
2.62%, 02/07/33 (Call 02/07/32), (1-day SOFR + 1.002%)^(a)(d)		1,188		974,503
2.65%, 05/19/26^(a)		1,015		955,767
2.90%, 03/30/26 (Call 03/30/25), (1-day SOFR + 2.600%)^(d)		726		695,236
3.03%, 11/01/34 (Call 11/01/29), (1-day SOFR + 1.490%)^(d)		880		756,436
3.15%, 03/30/31 (Call 03/30/30), (1-day SOFR + 2.650%)^(d)		485		426,280
3.30%, 12/16/24		1,016		985,815
3.55%, 08/18/25		937		904,560
4.14%, 12/03/29 (Call 12/03/28), (3-mo. SOFR + 1.292%)^(a)(d)		764		732,371
4.16%, 08/04/33 (Call 08/04/32), (1-day SOFR + 1.726%)^(a)(d)		815		740,197
4.42%, 05/13/33 (Call 05/13/32), (1-day SOFR + 1.605%)^(d)		530		493,016
4.82%, 01/26/34 (Call 01/26/33), (1-day SOFR + 1.567%)^(a)(d)		1,120		1,062,691
4.86%, 01/26/26 (Call 01/26/25), (1-day SOFR + 0.604%)^(d)		290		286,146
5.10%, 05/18/26 (Call 05/18/25), (1-day SOFR + 1.130%)^(d)		760		753,267
5.16%, 05/18/34 (Call 05/18/33), (1-day SOFR + 1.890%)^(d)		670		650,304
5.27%, 08/03/26 (Call 07/03/26)		1,080		1,080,211
5.75%, 11/04/26 (Call 11/04/25), (1-day SOFR + 1.353%)^(d)		605		606,252
5.82%, 11/04/28 (Call 11/04/27), (1-day SOFR + 1.715%)^(d)		590		599,065
Sumitomo Mitsui Financial Group Inc.
0.95%, 01/12/26		1,693		1,521,295
1.40%, 09/17/26^(a)		2,600		2,300,635
1.47%, 07/08/25		2,150		1,990,493
1.71%, 01/12/31		1,100		847,031
1.90%, 09/17/28		2,480		2,085,153
2.13%, 07/08/30		1,710		1,377,298
2.14%, 09/23/30		1,004		793,880
2.17%, 01/14/27		765		686,153
2.22%, 09/17/31		955		754,169
2.30%, 01/12/41		435		285,458
2.35%, 01/15/25		1,385		1,322,013
2.45%, 09/27/24		1,361		1,313,953
2.47%, 01/14/29^(a)		1,047		897,815
2.63%, 07/14/26		1,491		1,376,522
2.72%, 09/27/29^(a)		675		574,709
2.75%, 01/15/30		1,445		1,228,781
2.93%, 09/17/41^(a)		475		329,625
3.01%, 10/19/26		687		637,228
3.04%, 07/16/29^(a)		2,955		2,580,439
3.05%, 01/14/42^(a)		405		297,298
3.20%, 09/17/29^(a)		671		587,694
3.35%, 10/18/27		675		620,871
3.36%, 07/12/27		798		741,066
3.45%, 01/11/27		1,739		1,626,756
3.54%, 01/17/28		1,306		1,204,526
3.78%, 03/09/26		2,580		2,473,050


Security	Par (000)		Value

Banks (continued)
3.94%, 07/19/28	$	829	$	774,315
4.31%, 10/16/28		854		814,060
5.46%, 01/13/26		1,215		1,211,120
5.52%, 01/13/28		1,985		1,984,246
5.71%, 01/13/30		1,580		1,588,643
5.77%, 01/13/33		2,450		2,485,072
5.78%, 07/13/33^(a)		705		715,317
5.80%, 07/13/28^(a)		645		652,638
5.85%, 07/13/30^(a)		900		910,944
5.88%, 07/13/26		710		715,595
6.18%, 07/13/43		1,225		1,231,129
Sumitomo Mitsui Trust Bank Ltd.
0.80%, 09/16/24^(b)		680		645,046
1.05%, 09/12/25^(b)		1,274		1,159,161
1.35%, 09/16/26^(b)		1,018		898,996
1.55%, 03/25/26^(b)		1,430		1,292,540
2.55%, 03/10/25^(a)(b)		425		404,776
2.80%, 03/10/27^(b)		940		861,635
4.80%, 09/15/25^(b)		400		392,580
4.95%, 09/15/27^(b)		705		695,169
5.50%, 03/09/28^(a)(b)		1,000		1,003,778
5.65%, 03/09/26^(b)		1,745		1,747,037
Svenska Handelsbanken AB
1.42%, 06/11/27 (Call 06/11/26), (1-year CMT + 0.630%)^(a)(b)(d)		1,155		1,020,164
3.65%, 06/10/25^(b)		990		956,288
3.95%, 06/10/27^(b)		1,230		1,167,769
5.25%, 06/15/26^(b)		25		24,840
5.50%, 06/15/28^(b)		280		275,861
Swedbank AB
1.54%, 11/16/26^(b)		1,390		1,227,565
3.36%, 04/04/25^(b)		945		909,533
5.34%, 09/20/27^(b)		1,095		1,075,935
5.47%, 06/15/26^(b)		730		726,269
Synchrony Bank, 5.40%, 08/22/25 (Call 07/22/25)		1,110		1,072,920
Synchrony Financial, 5.63%, 08/23/27 (Call 07/23/27)		904		855,078
Synovus Bank, 5.63%, 02/15/28 (Call 01/15/28)		720		667,402
Synovus Financial Corp., 5.20%, 08/11/25 (Call 07/11/25)^(a)		585		567,605
Toronto-Dominion Bank (The)
0.70%, 09/10/24		575		546,910
0.75%, 09/11/25		1,646		1,499,944
0.75%, 01/06/26		1,475		1,324,489
1.15%, 06/12/25		880		816,081
1.20%, 06/03/26		1,780		1,587,138
1.25%, 12/13/24		900		851,658
1.25%, 09/10/26		1,980		1,754,703
1.45%, 01/10/25		800		758,229
1.95%, 01/12/27		1,535		1,377,900
2.00%, 09/10/31		988		782,985
2.45%, 01/12/32		1,145		924,967
2.80%, 03/10/27		1,775		1,628,172
3.20%, 03/10/32		1,641		1,397,964
3.63%, 09/15/31 (Call 09/15/26), (5-year USD Swap + 2.205%)^(d)		2,322		2,167,706
3.77%, 06/06/25		1,955		1,897,816
4.11%, 06/08/27		2,375		2,268,174
4.29%, 09/13/24		640		630,417
4.46%, 06/08/32		2,700		2,514,991
4.69%, 09/15/27		2,240		2,184,767


Security	Par (000)		Value

Banks (continued)
5.10%, 01/09/26^(a)	$	555	$	550,605
5.16%, 01/10/28		1,665		1,649,372
5.52%, 07/17/28		1,200		1,205,922
5.53%, 07/17/26		1,450		1,453,200
8.13%, 10/31/82 (Call 10/31/27), (5-year CMT + 4.075%)^(d)		93		93,467
Truist Bank
1.50%, 03/10/25 (Call 02/10/25)		1,820		1,697,521
2.15%, 12/06/24 (Call 11/05/24)		932		888,827
2.25%, 03/11/30 (Call 12/11/29)		1,578		1,253,819
2.64%, 09/17/29 (Call 09/17/24), (5-year CMT + 1.150%)^(d)		830		772,166
3.30%, 05/15/26 (Call 04/15/26)		1,267		1,177,208
3.63%, 09/16/25 (Call 08/16/25)		1,654		1,567,774
3.80%, 10/30/26 (Call 09/30/26)		1,225		1,131,777
4.05%, 11/03/25 (Call 09/03/25)		890		854,731
Truist Financial Corp.
1.13%, 08/03/27 (Call 06/03/27)^(a)		940		794,750
1.20%, 08/05/25 (Call 07/03/25)^(a)		647		593,626
1.27%, 03/02/27 (Call 03/02/26), (1-day SOFR + 0.609%)^(d)		1,728		1,543,203
1.89%, 06/07/29 (Call 06/07/28), (1-day SOFR + 0.862%)^(a)(d)		1,226		1,022,513
1.95%, 06/05/30 (Call 03/05/30)		1,110		882,262
2.85%, 10/26/24 (Call 09/26/24)		849		819,185
3.70%, 06/05/25 (Call 05/05/25)		820		789,417
3.88%, 03/19/29 (Call 02/16/29)^(a)		1,031		921,497
4.00%, 05/01/25 (Call 03/01/25)		1,172		1,135,093
4.12%, 06/06/28 (Call 06/06/27), (1-day SOFR + 1.368%)^(a)(d)		1,080		1,017,983
4.26%, 07/28/26 (Call 07/28/25), (1-day SOFR + 1.456%)^(d)		1,232		1,190,138
4.87%, 01/26/29 (Call 01/26/28), (1-day SOFR + 1.435%)^(d)		1,820		1,746,071
4.92%, 07/28/33 (Call 07/28/32), (1-day SOFR + 2.240%)^(d)		1,320		1,176,623
5.12%, 01/26/34 (Call 01/26/33), (1-day SOFR + 1.852%)^(a)(d)		1,510		1,416,371
5.87%, 06/08/34 (Call 06/08/33), (1-day SOFR + 2.361%)^(d)		1,050		1,040,358
5.90%, 10/28/26 (Call 10/28/25), (1-day SOFR + 1.626%)^(a)(d)		1,010		1,007,257
6.05%, 06/08/27 (Call 06/08/26), (1-day SOFR + 2.050%)^(d)		1,020		1,019,287
6.12%, 10/28/33 (Call 10/28/32), (1-day SOFR + 2.300%)^(d)		155		155,954
U.S. Bancorp
1.38%, 07/22/30 (Call 04/22/30)		1,774		1,345,067
1.45%, 05/12/25 (Call 04/11/25)		1,754		1,640,266
2.22%, 01/27/28 (Call 01/27/27), (1-day SOFR + 0.730%)^(d)		1,535		1,369,859
2.49%, 11/03/36 (Call 11/03/31), (5-year CMT + 0.950%)^(d)		1,700		1,252,826
2.68%, 01/27/33 (Call 01/27/32), (1-day SOFR + 1.020%)^(d)		1,552		1,235,752
3.00%, 07/30/29 (Call 04/30/29)		1,422		1,218,422
3.10%, 04/27/26 (Call 03/27/26)^(a)		1,351		1,267,838
3.60%, 09/11/24 (Call 08/11/24)^(a)		677		662,427
3.90%, 04/26/28 (Call 03/24/28)		1,083		1,016,401
3.95%, 11/17/25 (Call 10/17/25)		1,227		1,188,642


Security	Par (000)		Value

Banks (continued)
4.55%, 07/22/28 (Call 07/22/27), (1-day SOFR + 1.660%)^(d)	$	1,989	$	1,900,625
4.65%, 02/01/29 (Call 02/01/28), (1-day SOFR + 1.230%)^(d)		1,835		1,752,115
4.84%, 02/01/34 (Call 02/01/33), (1-day SOFR + 1.600%)^(a)(d)		2,435		2,258,338
4.97%, 07/22/33 (Call 07/22/32), (1-day SOFR + 2.110%)^(d)		1,915		1,746,574
5.73%, 10/21/26 (Call 10/21/25), (1-day SOFR + 1.430%)^(d)		1,072		1,071,681
5.78%, 06/12/29 (Call 06/12/28), (1-day SOFR + 2.020%)^(d)		925		922,980
5.84%, 06/12/34 (Call 06/10/33), (1-day SOFR + 2.260%)^(d)		885		884,177
5.85%, 10/21/33 (Call 10/21/32), (1-day SOFR + 2.090%)^(d)		1,860		1,852,514
Series V, 2.38%, 07/22/26 (Call 06/22/26)^(a)		1,494		1,377,341
Series X, 3.15%, 04/27/27 (Call 03/27/27)		1,688		1,564,395
U.S. Bank NA/Cincinnati OH
2.05%, 01/21/25 (Call 12/20/24)^(a)		1,339		1,273,236
2.80%, 01/27/25 (Call 12/27/24)^(a)		961		922,384
UBS AG/London
1.25%, 06/01/26^(a)(b)		1,805		1,620,616
1.38%, 01/13/25 (Call 12/13/24)^(b)		1,132		1,066,199
4.50%, 06/26/48^(a)(b)		1,160		1,031,922
UBS AG/Stamford CT, 7.50%, 07/15/25^(a)		555		566,666
UBS Group AG
1.31%, 02/02/27 (Call 02/02/26), (1-day SOFR + 0.980%)^(b)(d)		2,530		2,249,332
1.36%, 01/30/27 (Call 01/30/26), (1-year CMT + 1.080%)^(b)(d)		1,950		1,742,551
1.49%, 08/10/27 (Call 08/10/26), (1-year CMT + 0.850%)^(b)(d)		2,375		2,088,427
2.10%, 02/11/32 (Call 02/11/31), (1-year CMT + 1.000%)^(b)(d)		2,157		1,662,893
2.19%, 06/05/26 (Call 06/05/25), (1-day SOFR + 2.044%)^(b)(d)		2,267		2,111,591
2.59%, 09/11/25 (Call 09/11/24), (1-day SOFR + 1.560%)^(b)(d)		2,320		2,236,975
2.75%, 02/11/33 (Call 02/11/32), (1-year CMT + 1.100%)^(a)(b)(d)		2,135		1,681,901
3.13%, 08/13/30 (Call 08/13/29), (3-mo. LIBOR US + 1.468%)^(b)(d)		2,045		1,753,009
3.18%, 02/11/43 (Call 02/11/42), (1-year CMT + 1.100%)^(b)(d)		1,875		1,303,240
3.75%, 03/26/25		1,635		1,579,457
3.87%, 01/12/29 (Call 01/12/28), (3-mo. LIBOR US + 1.410%)^(b)(d)		2,932		2,695,421
4.13%, 09/24/25^(b)		2,409		2,324,060
4.13%, 04/15/26^(b)		2,385		2,288,570
4.25%, 03/23/28 (Call 03/23/27)^(b)		1,900		1,777,591
4.28%, 01/09/28 (Call 01/09/27)^(b)		2,557		2,391,981
4.49%, 05/12/26 (Call 05/12/25), (1-year CMT + 1.550%)^(b)(d)		1,300		1,262,642
4.55%, 04/17/26		2,365		2,288,787
4.70%, 08/05/27 (Call 08/05/26), (1-year CMT + 2.050%)^(a)(b)(d)		1,750		1,696,500
4.75%, 05/12/28 (Call 05/12/27), (1-year CMT + 1.750%)^(a)(b)(d)		1,620		1,555,390
4.88%, 05/15/45		2,148		1,913,702


Security	Par (000)		Value

Banks (continued)
4.99%, 08/05/33 (Call 08/05/32), (1-year CMT + 2.400%)^(b)(d)	$	2,060	$	1,919,757
5.71%, 01/12/27 (Call 01/12/26), (1-year CMT + 1.550%)^(b)(d)		2,060		2,051,661
5.96%, 01/12/34 (Call 01/12/33), (1-year CMT + 2.200%)^(b)(d)		2,980		2,994,093
6.37%, 07/15/26 (Call 07/15/25), (1-day SOFR + 3.340%)^(a)(b)(d)		1,795		1,802,469
6.44%, 08/11/28 (Call 08/11/27), (1-day SOFR + 3.700%)^(b)(d)		1,645		1,675,075
UniCredit SpA
1.98%, 06/03/27 (Call 06/03/26), (1-year CMT + 1.200%)^(b)(d)		1,196		1,062,394
2.57%, 09/22/26 (Call 09/22/25), (1-year CMT + 2.300%)^(b)(d)		1,124		1,030,839
3.13%, 06/03/32 (Call 06/03/31), (1-year CMT + 1.550%)^(b)(d)		1,322		1,045,231
United Overseas Bank Ltd.
1.25%, 04/14/26^(b)		70		63,211
3.86%, 10/07/32 (Call 10/07/27), (5-year CMT + 1.450%)^(b)(d)		1,237		1,152,997
Wachovia Corp.
5.50%, 08/01/35		1,465		1,414,123
6.61%, 10/01/25		185		186,483
7.50%, 04/15/35^(a)		896		1,000,001
7.57%, 08/01/26^(c)		665		695,495
Webster Financial Corp., 4.10%, 03/25/29 (Call 12/25/28)^(a)		290		253,110
Wells Fargo & Co.
2.16%, 02/11/26 (Call 02/11/25), (3-mo. SOFR + 1.012%)^(d)		3,738		3,534,151
2.19%, 04/30/26 (Call 04/30/25), (1-day SOFR + 2.000%)^(d)		3,483		3,275,471
2.39%, 06/02/28 (Call 06/02/27), (1-day SOFR + 2.100%)^(d)		3,645		3,243,298
2.41%, 10/30/25 (Call 10/30/24), (3-mo. SOFR + 1.087%)^(d)		3,479		3,336,047
2.57%, 02/11/31 (Call 02/11/30), (3-mo. SOFR + 1.262%)^(d)		3,846		3,210,083
2.88%, 10/30/30 (Call 10/30/29), (3-mo. SOFR + 1.432%)^(d)		4,410		3,773,848
3.00%, 02/19/25		2,122		2,040,754
3.00%, 04/22/26		3,040		2,849,568
3.00%, 10/23/26		4,137		3,831,876
3.07%, 04/30/41 (Call 04/30/40), (1-day SOFR + 2.530%)^(d)		4,564		3,266,890
3.20%, 06/17/27 (Call 06/17/26), (3-mo. SOFR + 1.432%)^(d)		2,595		2,425,966
3.30%, 09/09/24		1,728		1,687,180
3.35%, 03/02/33 (Call 03/02/32), (1-day SOFR + 1.500%)^(d)		4,860		4,092,674
3.53%, 03/24/28 (Call 03/24/27), (1-day SOFR + 1.510%)^(d)		4,620		4,298,553
3.55%, 09/29/25		3,034		2,910,811
3.58%, 05/22/28 (Call 05/22/27), (3-mo. SOFR + 1.572%)^(d)		3,615		3,356,111
3.90%, 05/01/45		2,430		1,902,145
3.91%, 04/25/26 (Call 04/25/25), (1-day SOFR + 1.320%)^(d)		3,760		3,635,093
4.10%, 06/03/26		2,586		2,480,826


Security	Par (000)		Value

Banks (continued)
4.15%, 01/24/29 (Call 10/24/28)	$	3,372	$	3,180,222
4.30%, 07/22/27^(a)		2,608		2,497,385
4.40%, 06/14/46		2,431		1,927,020
4.48%, 04/04/31 (Call 04/04/30), (3-mo. SOFR + 4.032%)^(d)		2,580		2,413,729
4.54%, 08/15/26 (Call 08/15/25), (1-day SOFR + 1.560%)^(d)		2,052		2,003,725
4.61%, 04/25/53 (Call 04/25/52), (1-day SOFR + 2.130%)^(d)		4,020		3,401,138
4.65%, 11/04/44		2,168		1,793,535
4.75%, 12/07/46		2,460		2,045,189
4.81%, 07/25/28 (Call 07/25/27), (1-day SOFR + 1.980%)^(d)		3,820		3,705,307
4.90%, 07/25/33 (Call 07/25/32), (1-day SOFR + 2.100%)^(d)		5,046		4,747,968
4.90%, 11/17/45		2,400		2,060,396
5.01%, 04/04/51 (Call 04/04/50), (3-mo. SOFR + 4.502%)^(d)		6,589		5,949,706
5.38%, 02/07/35^(a)		635		618,794
5.38%, 11/02/43		2,339		2,153,945
5.39%, 04/24/34, (1-day SOFR + 2.020%)^(d)		3,750		3,652,528
5.56%, 07/25/34 (Call 07/25/33), (1-day SOFR + 1.990%)^(d)		3,840		3,789,492
5.57%, 07/25/29 (Call 07/25/28), (1-day SOFR + 1.740%)^(d)		2,940		2,927,824
5.61%, 01/15/44		3,076		2,895,485
5.95%, 12/01/86		376		362,274
Series B, 7.95%, 11/15/29		300		327,508
Wells Fargo Bank NA
5.45%, 08/07/26 (Call 07/07/26)		2,650		2,658,400
5.55%, 08/01/25 (Call 07/01/25)		2,000		2,004,120
5.85%, 02/01/37		1,620		1,616,258
5.95%, 08/26/36		820		811,345
6.60%, 01/15/38		1,700		1,798,228
Westpac Banking Corp.
1.02%, 11/18/24		600		568,665
1.15%, 06/03/26		2,547		2,287,879
1.95%, 11/20/28		1,692		1,455,364
2.15%, 06/03/31		1,278		1,048,013
2.35%, 02/19/25		1,473		1,413,156
2.65%, 01/16/30^(a)		1,305		1,137,571
2.67%, 11/15/35 (Call 11/15/30), (5-year CMT + 1.750%)^(d)		1,629		1,252,028
2.70%, 08/19/26^(a)		1,611		1,503,495
2.85%, 05/13/26		2,318		2,186,218
2.89%, 02/04/30 (Call 02/04/25), (5-year CMT + 1.350%)^(d)		2,558		2,415,750
2.96%, 11/16/40		1,061		689,549
3.02%, 11/18/36 (Call 11/18/31), (5-year CMT + 1.530%)^(d)		1,437		1,100,844
3.13%, 11/18/41		1,300		848,820
3.35%, 03/08/27		1,569		1,480,118
3.40%, 01/25/28^(a)		1,244		1,169,618
3.74%, 08/26/25		152		147,601
4.04%, 08/26/27^(a)		235		228,311
4.11%, 07/24/34 (Call 07/24/29), (5-year CMT + 2.000%)^(d)		1,592		1,394,695
4.32%, 11/23/31 (Call 11/23/26), (5-year USD ICE Swap + 2.236%)^(d)		1,868		1,744,479
4.42%, 07/24/39		1,083		872,418


Security	Par (000)		Value

Banks (continued)
5.35%, 10/18/24	$	50	$	49,906
5.41%, 08/10/33 (Call 08/10/32), (1-year CMT + 2.680%)^(d)		1,519		1,428,643
5.46%, 11/18/27		2,230		2,263,317
Westpac New Zealand Ltd., 4.90%, 02/15/28^(b)		740		722,757
Wintrust Financial Corp., 4.85%, 06/06/29		457		406,098
Woori Bank, 5.13%, 08/06/28^(b)		355		343,257
Zions Bancorp NA, 3.25%, 10/29/29 (Call 07/29/29)		770		604,841


				2,010,057,096

Beverages — 1.8%
Anheuser-Busch Companies LLC/Anheuser-Busch InBev Worldwide Inc.
4.70%, 02/01/36 (Call 08/01/35)		6,010		5,752,228
4.90%, 02/01/46 (Call 08/01/45)^(a)		11,050		10,279,252
Anheuser-Busch InBev Finance Inc.
4.00%, 01/17/43^(a)		115		96,127
4.63%, 02/01/44^(a)		1,070		971,563
4.70%, 02/01/36 (Call 08/01/35)^(a)		1,340		1,282,527
4.90%, 02/01/46 (Call 08/01/45)		2,053		1,909,801
Anheuser-Busch InBev Worldwide Inc.
3.50%, 06/01/30 (Call 03/01/30)		2,247		2,066,589
3.65%, 02/01/26 (Call 11/01/25)		3,595		3,473,074
4.00%, 04/13/28 (Call 01/13/28)		3,231		3,111,394
4.35%, 06/01/40 (Call 12/01/39)		1,204		1,077,105
4.38%, 04/15/38 (Call 10/15/37)		1,655		1,515,380
4.44%, 10/06/48 (Call 04/06/48)		2,238		1,960,750
4.50%, 06/01/50 (Call 12/01/49)		970		865,596
4.60%, 04/15/48 (Call 10/15/47)		2,600		2,341,579
4.60%, 06/01/60 (Call 12/01/59)		405		353,128
4.75%, 01/23/29 (Call 10/23/28)		4,006		3,969,144
4.75%, 04/15/58 (Call 10/15/57)		665		595,259
4.90%, 01/23/31 (Call 10/23/30)		369		370,532
4.95%, 01/15/42		2,038		1,944,476
5.45%, 01/23/39 (Call 07/23/38)		2,864		2,907,296
5.55%, 01/23/49 (Call 07/23/48)		5,035		5,157,385
5.80%, 01/23/59 (Call 07/23/58)		2,922		3,063,989
5.88%, 06/15/35^(a)		245		260,364
6.63%, 08/15/33		887		979,689
8.00%, 11/15/39		1,386		1,715,570
8.20%, 01/15/39		1,454		1,858,330
Bacardi Ltd.
2.75%, 07/15/26 (Call 04/15/26)^(b)		450		414,566
4.45%, 05/15/25 (Call 03/15/25)^(b)		1,205		1,174,155
4.70%, 05/15/28 (Call 02/15/28)^(b)		980		946,679
5.15%, 05/15/38 (Call 11/15/37)^(b)		920		844,305
5.30%, 05/15/48 (Call 11/15/47)^(b)		1,180		1,083,306
Bacardi Ltd./Bacardi-Martini BV
5.25%, 01/15/29 (Call 12/15/28)^(b)		395		386,833
5.40%, 06/15/33 (Call 03/15/33)^(b)		152		148,066
5.90%, 06/15/43 (Call 12/15/42)^(b)		25		24,582
Becle SAB de CV, 2.50%, 10/14/31 (Call 07/14/31)^(a)(b)		565		443,103
Brown-Forman Corp.
3.50%, 04/15/25 (Call 02/15/25)		621		602,637
3.75%, 01/15/43 (Call 07/15/42)		470		364,826
4.00%, 04/15/38 (Call 10/15/37)		335		290,498
4.50%, 07/15/45 (Call 01/15/45)^(a)		704		629,448
4.75%, 04/15/33 (Call 01/15/33)		775		767,088
Coca-Cola Co. (The)
1.00%, 03/15/28		1,595		1,367,379


Security	Par (000)		Value

Beverages (continued)
1.38%, 03/15/31	$	2,416	$	1,906,674
1.45%, 06/01/27		1,573		1,404,474
1.50%, 03/05/28		640		560,829
1.65%, 06/01/30		1,895		1,561,479
1.75%, 09/06/24		1,053		1,014,905
2.00%, 03/05/31^(a)		799		664,714
2.13%, 09/06/29		1,334		1,165,462
2.25%, 01/05/32		1,040		872,821
2.50%, 06/01/40		1,586		1,146,245
2.50%, 03/15/51^(a)		1,430		925,297
2.60%, 06/01/50		1,461		972,015
2.75%, 06/01/60^(a)		1,297		843,073
2.88%, 05/05/41		1,392		1,052,572
2.90%, 05/25/27		927		871,458
3.00%, 03/05/51^(a)		1,670		1,206,841
3.38%, 03/25/27		1,395		1,336,505
3.45%, 03/25/30		1,568		1,458,286
4.20%, 03/25/50		895		805,495
Coca-Cola Consolidated Inc., 3.80%, 11/25/25 (Call 08/25/25)		430		415,660
Coca-Cola European Partners PLC, 1.50%, 01/15/27 (Call 12/15/26)^(b)		872		770,527
Coca-Cola Femsa SAB de CV
1.85%, 09/01/32 (Call 06/01/32)^(a)		975		740,684
2.75%, 01/22/30 (Call 10/22/29)		1,280		1,109,755
5.25%, 11/26/43		455		443,213
Constellation Brands Inc.
2.25%, 08/01/31 (Call 05/01/31)^(a)		1,497		1,203,133
2.88%, 05/01/30 (Call 02/01/30)		1,038		895,712
3.15%, 08/01/29 (Call 05/01/29)		803		717,452
3.50%, 05/09/27 (Call 02/09/27)		658		619,188
3.60%, 02/15/28 (Call 11/15/27)		1,000		932,471
3.70%, 12/06/26 (Call 09/06/26)		820		781,327
3.75%, 05/01/50 (Call 11/01/49)		725		551,735
4.10%, 02/15/48 (Call 08/15/47)		731		580,350
4.35%, 05/09/27 (Call 04/09/27)^(a)		520		503,497
4.40%, 11/15/25 (Call 09/15/25)		1,227		1,200,553
4.50%, 05/09/47 (Call 11/09/46)		657		547,940
4.65%, 11/15/28 (Call 08/15/28)^(a)		717		697,027
4.75%, 11/15/24		646		640,105
4.75%, 12/01/25		750		739,535
4.75%, 05/09/32 (Call 02/09/32)^(a)		580		555,956
4.90%, 05/01/33		940		906,309
5.25%, 11/15/48 (Call 05/15/48)		569		531,575
Diageo Capital PLC
1.38%, 09/29/25 (Call 08/29/25)		1,020		941,737
2.00%, 04/29/30 (Call 01/29/30)		610		508,949
2.13%, 10/24/24 (Call 09/24/24)		740		712,065
2.13%, 04/29/32 (Call 01/29/32)		745		598,649
2.38%, 10/24/29 (Call 07/24/29)		1,218		1,052,161
3.88%, 05/18/28 (Call 02/18/28)^(a)		630		605,924
3.88%, 04/29/43 (Call 10/29/42)		480		394,389
5.20%, 10/24/25		783		783,286
5.30%, 10/24/27 (Call 09/24/27)		1,060		1,072,156
5.50%, 01/24/33 (Call 10/24/32)		1,240		1,287,401
5.88%, 09/30/36		508		536,354
Diageo Investment Corp.
4.25%, 05/11/42^(a)		613		533,347
7.45%, 04/15/35		190		226,879


Security	Par (000)		Value

Beverages (continued)
Heineken NV
3.50%, 01/29/28 (Call 10/29/27)^(a)(b)	$	1,372	$	1,294,559
4.00%, 10/01/42^(a)(b)		706		568,353
4.35%, 03/29/47 (Call 09/29/46)^(a)(b)		510		422,919
JDE Peet’s NV
0.80%, 09/24/24 (Call 10/02/23)^(b)		515		485,358
1.38%, 01/15/27 (Call 12/15/26)^(b)		1,283		1,114,279
2.25%, 09/24/31 (Call 06/24/31)^(b)		915		703,582
Keurig Dr Pepper Inc.
2.25%, 03/15/31 (Call 12/15/30)		984		801,200
2.55%, 09/15/26 (Call 06/15/26)^(a)		477		440,330
3.20%, 05/01/30 (Call 02/01/30)^(a)		856		758,917
3.35%, 03/15/51 (Call 09/15/50)		754		517,853
3.40%, 11/15/25 (Call 08/15/25)		856		818,710
3.43%, 06/15/27 (Call 03/15/27)		627		589,346
3.80%, 05/01/50 (Call 11/01/49)		980		744,354
3.95%, 04/15/29 (Call 02/15/29)^(a)		835		786,342
4.05%, 04/15/32 (Call 01/15/32)^(a)		975		893,710
4.42%, 05/25/25 (Call 03/25/25)		631		618,783
4.42%, 12/15/46 (Call 06/15/46)		578		478,367
4.50%, 11/15/45 (Call 05/15/45)		654		557,850
4.50%, 04/15/52 (Call 10/15/51)^(a)		1,362		1,159,410
4.60%, 05/25/28 (Call 02/25/28)		1,165		1,137,973
5.09%, 05/25/48 (Call 11/25/47)		405		373,816
Molson Coors Beverage Co.
3.00%, 07/15/26 (Call 04/15/26)		2,614		2,449,309
4.20%, 07/15/46 (Call 01/15/46)		1,750		1,386,882
5.00%, 05/01/42		1,822		1,647,348
PepsiCo Inc.
1.40%, 02/25/31 (Call 11/25/30)		872		693,259
1.63%, 05/01/30 (Call 02/01/30)		1,429		1,175,636
1.95%, 10/21/31 (Call 07/21/31)		1,440		1,175,316
2.25%, 03/19/25 (Call 02/19/25)		1,721		1,646,744
2.38%, 10/06/26 (Call 07/06/26)		1,151		1,078,554
2.63%, 03/19/27 (Call 01/19/27)		895		834,192
2.63%, 07/29/29 (Call 04/29/29)^(a)		1,359		1,217,625
2.63%, 10/21/41 (Call 04/21/41)		1,315		954,695
2.75%, 04/30/25 (Call 01/30/25)		1,291		1,240,836
2.75%, 03/19/30 (Call 12/19/29)		1,649		1,467,603
2.75%, 10/21/51 (Call 04/21/51)		1,582		1,069,522
2.85%, 02/24/26 (Call 11/24/25)		1,023		974,126
2.88%, 10/15/49 (Call 04/15/49)		1,585		1,120,595
3.00%, 10/15/27 (Call 07/15/27)		1,817		1,709,097
3.38%, 07/29/49 (Call 01/29/49)		506		389,377
3.45%, 10/06/46 (Call 04/06/46)		1,352		1,072,339
3.50%, 07/17/25 (Call 04/17/25)		970		942,571
3.50%, 03/19/40 (Call 09/19/39)		365		299,865
3.60%, 02/18/28 (Call 01/18/28)		920		881,310
3.60%, 08/13/42^(a)		85		70,362
3.63%, 03/19/50 (Call 09/19/49)		1,402		1,127,731
3.88%, 03/19/60 (Call 09/19/59)		565		461,827
3.90%, 07/18/32 (Call 04/18/32)^(a)		1,413		1,340,031
4.00%, 03/05/42		795		688,525
4.20%, 07/18/52 (Call 01/18/52)		887		787,130
4.25%, 10/22/44 (Call 04/22/44)^(a)		145		125,682
4.45%, 05/15/28 (Call 04/15/28)^(a)		865		861,838
4.45%, 02/15/33 (Call 11/15/32)^(a)		830		825,814
4.45%, 04/14/46 (Call 10/14/45)		310		286,513
4.55%, 02/13/26 (Call 01/13/26)		790		785,665
4.60%, 07/17/45 (Call 01/17/45)		537		490,385


Security	Par (000)		Value

Beverages (continued)
4.65%, 02/15/53 (Call 08/15/52)	$	870	$	832,983
4.88%, 11/01/40		930		908,972
7.00%, 03/01/29		732		814,123
Pernod Ricard International Finance LLC
1.25%, 04/01/28 (Call 02/01/28)^(a)(b)		1,095		925,591
1.63%, 04/01/31 (Call 01/01/30)^(a)(b)		1,215		938,564
2.75%, 10/01/50 (Call 04/01/50)^(b)		465		286,399
Pernod Ricard SA
3.25%, 06/08/26 (Call 03/08/26)^(a)(b)		850		813,446
5.50%, 01/15/42^(a)(b)		1,020		1,004,110
Suntory Holdings Ltd., 2.25%, 10/16/24 (Call 09/16/24)^(b)		737		706,652


				170,246,899

Biotechnology — 1.2%
Amgen Inc.
1.65%, 08/15/28 (Call 06/15/28)		1,606		1,369,975
1.90%, 02/21/25 (Call 01/21/25)		535		508,746
2.00%, 01/15/32 (Call 10/15/31)^(a)		1,430		1,121,976
2.20%, 02/21/27 (Call 12/21/26)		2,108		1,915,946
2.30%, 02/25/31 (Call 11/25/30)		1,464		1,209,023
2.45%, 02/21/30 (Call 11/21/29)		1,513		1,287,075
2.60%, 08/19/26 (Call 05/19/26)		1,502		1,396,480
2.77%, 09/01/53 (Call 03/01/53)^(a)		1,136		679,262
2.80%, 08/15/41 (Call 02/15/41)		1,450		1,000,121
3.00%, 02/22/29 (Call 12/22/28)		785		709,806
3.00%, 01/15/52 (Call 07/15/51)^(a)		1,425		928,400
3.13%, 05/01/25 (Call 02/01/25)		1,303		1,253,483
3.15%, 02/21/40 (Call 08/21/39)		2,040		1,522,015
3.20%, 11/02/27 (Call 08/02/27)^(a)		1,175		1,092,139
3.35%, 02/22/32 (Call 11/22/31)		1,140		995,144
3.38%, 02/21/50 (Call 08/21/49)^(a)		2,359		1,650,605
4.05%, 08/18/29 (Call 06/18/29)		1,405		1,327,710
4.20%, 03/01/33 (Call 12/01/32)		760		699,698
4.20%, 02/22/52 (Call 08/22/51)		1,053		839,353
4.40%, 05/01/45 (Call 11/01/44)		2,677		2,252,488
4.40%, 02/22/62 (Call 08/22/61)		1,410		1,116,724
4.56%, 06/15/48 (Call 12/15/47)		1,630		1,387,193
4.66%, 06/15/51 (Call 12/15/50)		4,224		3,642,885
4.88%, 03/01/53 (Call 09/01/52)		1,065		945,136
4.95%, 10/01/41		981		896,515
5.15%, 03/02/28 (Call 02/02/28)		4,510		4,505,290
5.15%, 11/15/41 (Call 05/15/41)		1,180		1,103,175
5.25%, 03/02/25		3,400		3,385,518
5.25%, 03/02/30 (Call 01/02/30)		3,235		3,239,479
5.25%, 03/02/33 (Call 12/02/32)		4,975		4,949,132
5.51%, 03/02/26 (Call 03/02/24)		440		440,037
5.60%, 03/02/43 (Call 09/02/42)		3,370		3,306,714
5.65%, 06/15/42 (Call 12/15/41)		415		406,842
5.65%, 03/02/53 (Call 09/02/52)		5,095		5,050,905
5.75%, 03/15/40^(a)		465		459,551
5.75%, 03/02/63 (Call 09/02/62)		3,309		3,267,785
6.38%, 06/01/37^(a)		1,104		1,173,842
6.40%, 02/01/39		555		589,231
6.90%, 06/01/38^(a)		75		80,007
Baxalta Inc.
4.00%, 06/23/25 (Call 03/23/25)		1,200		1,166,479
5.25%, 06/23/45 (Call 12/23/44)		526		493,177
Biogen Inc.
2.25%, 05/01/30 (Call 02/01/30)		2,001		1,647,279
3.15%, 05/01/50 (Call 11/01/49)		2,361		1,541,469


Security	Par (000)		Value

Biotechnology (continued)
3.25%, 02/15/51 (Call 08/15/50)^(a)	$	831	$	553,030
4.05%, 09/15/25 (Call 06/15/25)		2,343		2,272,355
5.20%, 09/15/45 (Call 03/15/45)		956		897,742
Bio-Rad Laboratories Inc.
3.30%, 03/15/27 (Call 02/15/27)		468		438,780
3.70%, 03/15/32 (Call 12/15/31)^(a)		1,235		1,081,796
CSL Finance PLC
3.85%, 04/27/27 (Call 03/27/27)^(b)		477		457,862
4.05%, 04/27/29 (Call 02/27/29)^(a)(b)		665		630,151
4.25%, 04/27/32 (Call 01/27/32)^(b)		965		905,287
4.63%, 04/27/42 (Call 10/27/41)^(b)		245		221,090
4.75%, 04/27/52 (Call 10/27/51)^(b)		1,700		1,527,921
4.95%, 04/27/62 (Call 10/27/61)^(b)		635		566,174
Gilead Sciences Inc.
1.20%, 10/01/27 (Call 08/01/27)		982		844,449
1.65%, 10/01/30 (Call 07/01/30)^(a)		1,443		1,159,280
2.60%, 10/01/40 (Call 04/01/40)^(a)		1,396		975,293
2.80%, 10/01/50 (Call 04/01/50)^(a)		2,132		1,372,021
2.95%, 03/01/27 (Call 12/01/26)		1,800		1,677,894
3.50%, 02/01/25 (Call 11/01/24)		1,058		1,029,863
3.65%, 03/01/26 (Call 12/01/25)		3,323		3,197,211
4.00%, 09/01/36 (Call 03/01/36)		1,741		1,536,849
4.15%, 03/01/47 (Call 09/01/46)		2,286		1,912,919
4.50%, 02/01/45 (Call 08/01/44)		2,038		1,791,653
4.60%, 09/01/35 (Call 03/01/35)		949		900,599
4.75%, 03/01/46 (Call 09/01/45)		2,338		2,128,887
4.80%, 04/01/44 (Call 10/01/43)		1,959		1,802,046
5.65%, 12/01/41 (Call 06/01/41)		1,163		1,186,060
Illumina Inc.
2.55%, 03/23/31 (Call 12/23/30)		1,014		813,684
5.75%, 12/13/27 (Call 11/13/27)		595		593,478
5.80%, 12/12/25 (Call 11/12/25)		990		989,556
Regeneron Pharmaceuticals Inc.
1.75%, 09/15/30 (Call 06/15/30)		1,554		1,236,745
2.80%, 09/15/50 (Call 03/15/50)		887		551,358
Royalty Pharma PLC
1.20%, 09/02/25 (Call 08/02/25)		1,276		1,162,322
1.75%, 09/02/27 (Call 07/02/27)		1,484		1,280,333
2.15%, 09/02/31 (Call 06/02/31)		625		484,738
2.20%, 09/02/30 (Call 06/02/30)		1,248		994,664
3.30%, 09/02/40 (Call 03/02/40)		1,267		871,254
3.35%, 09/02/51 (Call 03/02/51)		770		477,681
3.55%, 09/02/50 (Call 03/02/50)^(a)		1,341		876,725


				109,953,560

Building Materials — 0.5%
Carrier Global Corp.
2.24%, 02/15/25 (Call 01/15/25)		799		760,043
2.49%, 02/15/27 (Call 12/15/26)		274		248,912
2.70%, 02/15/31 (Call 11/15/30)^(a)		795		667,114
2.72%, 02/15/30 (Call 11/15/29)		2,999		2,571,445
3.38%, 04/05/40 (Call 10/05/39)		1,913		1,437,835
3.58%, 04/05/50 (Call 10/05/49)		2,246		1,608,639
CRH America Finance Inc.
3.40%, 05/09/27 (Call 02/09/27)^(a)(b)		548		512,558
3.95%, 04/04/28 (Call 01/04/28)^(b)		1,397		1,321,475
4.50%, 04/04/48 (Call 10/04/47)^(b)		800		657,202
CRH America Inc.
3.88%, 05/18/25 (Call 02/15/25)^(b)		1,715		1,662,817
5.13%, 05/18/45 (Call 11/18/44)^(b)		885		787,532
Eagle Materials Inc., 2.50%, 07/01/31 (Call 04/01/31)		885		714,536


Security	Par (000)		Value

Building Materials (continued)
Fortune Brands Home & Security Inc.
3.25%, 09/15/29 (Call 06/15/29)	$	1,211	$	1,068,005
4.00%, 06/15/25 (Call 03/15/25)		835		808,745
4.00%, 03/25/32 (Call 12/25/31)		600		528,582
4.50%, 03/25/52 (Call 09/25/51)		625		481,430
Fortune Brands Innovations Inc., 5.88%, 06/01/33 (Call 03/01/33)		863		859,570
GCC SAB de CV, 3.61%, 04/20/32 (Call 01/20/32)^(b)		200		166,500
Holcim Capital Corp. Ltd.
6.50%, 09/12/43^(b)		285		275,602
6.88%, 09/29/39^(b)		320		322,089
Holcim Finance U.S. LLC
3.50%, 09/22/26 (Call 06/22/26)^(b)		945		887,282
4.75%, 09/22/46 (Call 03/22/46)^(a)(b)		435		355,710
Johnson Controls International PLC
3.90%, 02/14/26 (Call 11/14/25)		995		959,043
4.50%, 02/15/47 (Call 08/15/46)		1,088		917,628
4.63%, 07/02/44 (Call 01/02/44)^(a)		559		481,221
4.95%, 07/02/64 (Call 01/02/64)^(c)		441		375,097
5.13%, 09/14/45 (Call 03/14/45)		47		43,225
6.00%, 01/15/36^(a)		509		524,262
Johnson Controls International PLC/Tyco Fire & Security Finance SCA
1.75%, 09/15/30 (Call 06/15/30)^(a)		696		557,516
2.00%, 09/16/31 (Call 06/16/31)^(a)		770		606,924
4.90%, 12/01/32 (Call 09/01/32)^(a)		135		132,705
Lafarge SA, 7.13%, 07/15/36		448		490,877
Lennox International Inc.
1.35%, 08/01/25 (Call 07/01/25)		661		609,296
1.70%, 08/01/27 (Call 06/01/27)		680		595,025
Martin Marietta Materials Inc.
2.40%, 07/15/31 (Call 04/15/31)		1,331		1,076,650
3.20%, 07/15/51 (Call 01/15/51)		1,405		942,548
3.45%, 06/01/27 (Call 03/01/27)		260		243,913
3.50%, 12/15/27 (Call 09/15/27)		486		454,479
4.25%, 12/15/47 (Call 06/15/47)		420		341,021
Series CB, 2.50%, 03/15/30 (Call 12/15/29)		783		657,918
Masco Corp.
1.50%, 02/15/28 (Call 12/15/27)^(a)		929		790,618
2.00%, 10/01/30 (Call 07/01/30)		961		759,930
2.00%, 02/15/31 (Call 11/15/30)^(a)		730		576,359
3.13%, 02/15/51 (Call 08/15/50)		357		219,236
3.50%, 11/15/27 (Call 08/15/27)^(a)		622		577,700
4.50%, 05/15/47 (Call 11/15/46)^(a)		649		507,433
Owens Corning
3.40%, 08/15/26 (Call 05/15/26)		875		827,366
3.88%, 06/01/30 (Call 03/01/30)		635		577,314
3.95%, 08/15/29 (Call 05/15/29)^(a)		508		472,553
4.20%, 12/01/24 (Call 09/01/24)		534		523,818
4.30%, 07/15/47 (Call 01/15/47)		621		498,665
4.40%, 01/30/48 (Call 07/30/47)		706		572,877
7.00%, 12/01/36		289		314,132
St Marys Cement Inc. Canada, 5.75%, 01/28/27 (Call 10/28/26)^(b)		220		218,146
Trane Technologies Financing Ltd., 5.25%, 03/03/33 (Call 12/03/32)		640		639,307
Trane Technologies Global Holding Co. Ltd.
3.75%, 08/21/28 (Call 05/21/28)^(a)		754		707,375
4.30%, 02/21/48 (Call 08/21/47)^(a)		210		172,301
5.75%, 06/15/43		499		499,895


Security	Par (000)		Value

Building Materials (continued)
Trane Technologies Luxembourg Finance SA
3.50%, 03/21/26 (Call 01/21/26)	$	689	$	659,261
3.55%, 11/01/24 (Call 08/01/24)		460		449,812
3.80%, 03/21/29 (Call 12/21/28)		814		759,640
4.50%, 03/21/49 (Call 09/21/48)		344		295,005
4.65%, 11/01/44 (Call 05/01/44)		761		651,277
UltraTech Cement Ltd., 2.80%, 02/16/31 (Call 08/16/30)^(a)(b)		550		444,022
Votorantim Cimentos International SA, 7.25%, 04/05/41^(b)		280		296,069
Vulcan Materials Co.
3.50%, 06/01/30 (Call 03/01/30)		1,370		1,226,783
3.90%, 04/01/27 (Call 01/01/27)		968		927,448
4.50%, 04/01/25 (Call 01/01/25)		712		699,865
4.50%, 06/15/47 (Call 12/15/46)^(a)		586		496,371
4.70%, 03/01/48 (Call 09/01/47)		677		587,960
5.80%, 03/01/26 (Call 03/01/24)		60		60,102
West Fraser Timber Co. Ltd., 4.35%, 10/15/24 (Call 07/15/24)^(b)		365		360,625


				46,082,236

Chemicals — 1.5%
Air Liquide Finance SA
2.25%, 09/10/29 (Call 06/10/29)^(b)		993		852,768
2.50%, 09/27/26 (Call 06/27/26)^(b)		1,652		1,548,324
3.50%, 09/27/46 (Call 03/27/46)^(a)(b)		822		623,415
Air Products and Chemicals Inc.
1.50%, 10/15/25 (Call 09/15/25)		757		702,181
1.85%, 05/15/27 (Call 03/15/27)^(a)		1,243		1,118,915
2.05%, 05/15/30 (Call 02/15/30)^(a)		1,196		1,009,466
2.70%, 05/15/40 (Call 11/15/39)		1,111		808,410
2.80%, 05/15/50 (Call 11/15/49)^(a)		1,132		772,055
4.80%, 03/03/33 (Call 12/03/32)		925		919,194
Albemarle Corp.
4.65%, 06/01/27 (Call 05/01/27)^(a)		455		439,782
5.05%, 06/01/32 (Call 03/01/32)^(a)		1,065		1,002,512
5.45%, 12/01/44 (Call 06/01/44)^(a)		130		118,274
5.65%, 06/01/52 (Call 12/01/51)^(a)		665		602,706
Alpek SAB de CV, 3.25%, 02/25/31 (Call 11/25/30)^(b)		507		413,628
Bayport Polymers LLC
4.74%, 04/14/27 (Call 03/14/27)^(b)		20		18,707
5.14%, 04/14/32 (Call 01/14/32)^(b)		655		584,017
Braskem Netherlands Finance BV
4.50%, 01/10/28 (Call 10/10/27)^(b)		325		295,757
4.50%, 01/31/30^(a)(b)		1,025		855,866
5.88%, 01/31/50^(a)(b)		1,000		769,164
7.25%, 02/13/33 (Call 11/13/32)^(b)		1,220		1,155,744
Cabot Corp.
3.40%, 09/15/26 (Call 06/15/26)		598		545,551
4.00%, 07/01/29 (Call 04/01/29)^(a)		534		492,373
5.00%, 06/30/32 (Call 03/30/32)		700		659,128
Celanese U.S. Holdings LLC
1.40%, 08/05/26 (Call 07/05/26)		800		699,247
6.05%, 03/15/25		1,121		1,121,939
6.17%, 07/15/27 (Call 06/15/27)		2,551		2,552,366
6.33%, 07/15/29 (Call 05/15/29)		1,285		1,277,291
6.35%, 11/15/28 (Call 10/15/28)		1,055		1,057,719
6.38%, 07/15/32 (Call 04/15/32)^(a)		1,271		1,257,803
6.55%, 11/15/30 (Call 09/15/30)		1,235		1,235,608
6.70%, 11/15/33 (Call 08/15/33)^(a)		635		637,670


Security	Par (000)		Value

Chemicals (continued)
CF Industries Inc.
4.50%, 12/01/26^(b)	$	1,073	$	1,035,930
4.95%, 06/01/43		1,040		879,069
5.15%, 03/15/34		1,075		1,014,790
5.38%, 03/15/44		865		765,217
Chevron Phillips Chemical Co. LLC/Chevron Phillips Chemical Co. LP
3.40%, 12/01/26 (Call 09/01/26)^(a)(b)		1,014		958,839
3.70%, 06/01/28 (Call 03/01/28)^(b)		1,120		1,046,543
5.13%, 04/01/25 (Call 03/01/25)^(a)(b)		1,037		1,030,031
Dow Chemical Co. (The)
2.10%, 11/15/30 (Call 08/15/30)^(a)		994		810,372
3.60%, 11/15/50 (Call 05/15/50)		1,460		1,043,369
4.25%, 10/01/34 (Call 04/01/34)		872		786,028
4.38%, 11/15/42 (Call 05/15/42)		1,459		1,203,536
4.63%, 10/01/44 (Call 04/01/44)		615		515,890
4.80%, 11/30/28 (Call 08/30/28)^(a)		664		654,481
4.80%, 05/15/49 (Call 11/15/48)		750		639,230
5.25%, 11/15/41 (Call 05/15/41)		963		896,211
5.55%, 11/30/48 (Call 05/30/48)		1,161		1,107,261
6.30%, 03/15/33 (Call 12/15/32)^(a)		535		565,963
6.90%, 05/15/53 (Call 11/15/52)^(a)		1,130		1,257,907
7.38%, 11/01/29		1,186		1,301,820
9.40%, 05/15/39		678		896,151
DuPont de Nemours Inc.
4.49%, 11/15/25 (Call 09/15/25)		2,623		2,568,012
4.73%, 11/15/28 (Call 08/15/28)		2,966		2,926,397
5.32%, 11/15/38 (Call 05/15/38)		2,051		2,010,591
5.42%, 11/15/48 (Call 05/15/48)		2,656		2,571,284
Eastman Chemical Co.
3.80%, 03/15/25 (Call 12/15/24)		1,151		1,118,612
4.50%, 12/01/28 (Call 09/01/28)		765		731,480
4.65%, 10/15/44 (Call 04/15/44)^(a)		1,055		858,252
4.80%, 09/01/42 (Call 03/01/42)		879		744,237
5.75%, 03/08/33 (Call 12/08/32)^(a)		675		665,743
Ecolab Inc.
1.30%, 01/30/31 (Call 10/30/30)^(a)		790		615,005
1.65%, 02/01/27 (Call 01/01/27)		550		493,248
2.13%, 02/01/32 (Call 11/01/31)^(a)		820		667,633
2.13%, 08/15/50 (Call 02/15/50)^(a)		682		388,138
2.70%, 11/01/26 (Call 08/01/26)^(a)		939		879,379
2.70%, 12/15/51 (Call 06/15/51)		1,240		784,972
2.75%, 08/18/55 (Call 02/18/55)		693		423,423
3.25%, 12/01/27 (Call 09/01/27)		519		486,800
3.95%, 12/01/47 (Call 06/01/47)^(a)		430		350,112
4.80%, 03/24/30 (Call 12/24/29)^(a)		916		910,661
5.25%, 01/15/28 (Call 12/15/27)		1,139		1,155,042
5.50%, 12/08/41		600		595,912
EIDP Inc.
1.70%, 07/15/25 (Call 06/15/25)		970		904,576
2.30%, 07/15/30 (Call 04/15/30)^(a)		848		703,586
4.50%, 05/15/26 (Call 04/15/26)^(a)		250		245,187
4.80%, 05/15/33 (Call 02/15/33)^(a)		175		168,271
FMC Corp.
3.20%, 10/01/26 (Call 08/01/26)		775		717,745
3.45%, 10/01/29 (Call 07/01/29)		831		722,813
4.50%, 10/01/49 (Call 04/01/49)		855		638,969
5.15%, 05/18/26 (Call 04/18/26)		580		574,686
5.65%, 05/18/33 (Call 02/18/33)		685		653,125
6.38%, 05/18/53 (Call 11/18/52)		575		549,421


Security	Par (000)		Value

Chemicals (continued)
GC Treasury Center Co. Ltd.
2.98%, 03/18/31 (Call 12/18/30)^(b)	$	272	$	215,943
4.30%, 03/18/51 (Call 09/18/50)^(b)		260		175,413
4.40%, 03/30/32 (Call 09/30/31)^(b)		1,090		940,687
Huntsman International LLC
2.95%, 06/15/31 (Call 03/15/31)		815		650,439
4.50%, 05/01/29 (Call 02/01/29)		1,225		1,134,417
International Flavors & Fragrances Inc.
1.23%, 10/01/25 (Call 09/01/25)^(b)		100		89,537
1.83%, 10/15/27 (Call 08/15/27)^(b)		60		50,466
2.30%, 11/01/30 (Call 08/01/30)^(b)		275		213,373
3.27%, 11/15/40 (Call 05/15/40)^(a)(b)		697		463,635
3.47%, 12/01/50 (Call 06/01/50)^(a)(b)		1,460		907,648
4.38%, 06/01/47 (Call 12/01/46)		495		353,138
4.45%, 09/26/28 (Call 06/26/28)		570		533,024
5.00%, 09/26/48 (Call 03/26/48)		716		568,770
LG Chem Ltd.
1.38%, 07/07/26^(b)		1,130		1,008,965
2.38%, 07/07/31^(b)		575		462,244
3.25%, 10/15/24^(b)		200		194,345
Linde Inc./CT
1.10%, 08/10/30 (Call 05/10/30)^(a)		1,238		976,801
2.00%, 08/10/50 (Call 02/10/50)		288		157,255
2.65%, 02/05/25 (Call 11/05/24)		680		653,570
3.20%, 01/30/26 (Call 10/30/25)		976		939,521
3.55%, 11/07/42 (Call 05/07/42)		910		718,849
4.70%, 12/05/25 (Call 11/05/25)		1,040		1,031,589
Lubrizol Corp. (The), 6.50%, 10/01/34^(a)		630		726,876
LYB Finance Co. BV, 8.10%, 03/15/27^(b)		455		488,252
LYB International Finance BV
4.88%, 03/15/44 (Call 09/15/43)		1,152		975,739
5.25%, 07/15/43		863		765,707
LYB International Finance II BV, 3.50%, 03/02/27 (Call 12/02/26)		475		447,917
LYB International Finance III LLC
1.25%, 10/01/25 (Call 09/01/25)		1,005		916,611
2.25%, 10/01/30 (Call 07/01/30)^(a)		620		503,505
3.38%, 10/01/40 (Call 04/01/40)		1,102		792,011
3.63%, 04/01/51 (Call 10/01/50)		1,247		840,495
3.80%, 10/01/60 (Call 04/01/60)		604		393,302
4.20%, 10/15/49 (Call 04/15/49)		1,348		1,002,176
4.20%, 05/01/50 (Call 11/01/49)		1,256		931,830
5.63%, 05/15/33 (Call 02/15/33)^(a)		615		609,097
LyondellBasell Industries NV, 4.63%, 02/26/55 (Call 08/26/54)		825		647,576
MEGlobal BV
2.63%, 04/28/28 (Call 01/28/28)^(b)		135		118,650
4.25%, 11/03/26^(a)(b)		1,472		1,409,440
MEGlobal Canada ULC
5.00%, 05/18/25^(a)(b)		1,100		1,079,100
5.88%, 05/18/30^(a)(b)		750		756,367
Mosaic Co. (The)
4.05%, 11/15/27 (Call 08/15/27)^(a)		209		199,475
4.88%, 11/15/41 (Call 05/15/41)		150		125,182
5.45%, 11/15/33 (Call 05/15/33)^(a)		282		274,708
5.63%, 11/15/43 (Call 05/15/43)^(a)		525		485,219
NewMarket Corp., 2.70%, 03/18/31 (Call 12/18/30)		825		670,240
Nutrien Ltd.
2.95%, 05/13/30 (Call 02/13/30)^(a)		690		594,868
3.00%, 04/01/25 (Call 01/01/25)		514		492,323


Security	Par (000)		Value

Chemicals (continued)
3.95%, 05/13/50 (Call 11/13/49)	$	755	$	564,383
4.00%, 12/15/26 (Call 09/15/26)		621		592,881
4.13%, 03/15/35 (Call 09/15/34)		664		576,504
4.20%, 04/01/29 (Call 01/01/29)		990		931,150
4.90%, 03/27/28 (Call 02/27/28)		500		488,605
4.90%, 06/01/43 (Call 12/01/42)		472		412,423
5.00%, 04/01/49 (Call 10/01/48)^(a)		725		630,954
5.25%, 01/15/45 (Call 07/15/44)^(a)		748		672,062
5.63%, 12/01/40^(a)		681		646,261
5.80%, 03/27/53 (Call 09/27/52)^(a)		870		848,890
5.88%, 12/01/36		627		616,261
5.90%, 11/07/24		175		174,942
5.95%, 11/07/25^(a)		895		900,641
6.13%, 01/15/41 (Call 07/15/40)		390		390,864
OCI NV
4.63%, 10/15/25 (Call 10/02/23)^(b)		205		195,407
6.70%, 03/16/33 (Call 12/16/32)^(b)		685		672,261
Orbia Advance Corp. SAB de CV
1.88%, 05/11/26 (Call 04/11/26)^(b)		1,095		976,192
2.88%, 05/11/31 (Call 02/11/31)^(b)		610		484,658
4.00%, 10/04/27 (Call 07/04/27)^(a)(b)		275		253,572
5.50%, 01/15/48 (Call 07/15/47)^(b)		472		385,318
5.88%, 09/17/44^(b)		805		705,456
PPG Industries Inc.
1.20%, 03/15/26 (Call 02/15/26)		1,097		989,819
2.55%, 06/15/30 (Call 03/15/30)^(a)		630		533,148
2.80%, 08/15/29 (Call 05/15/29)^(a)		567		499,880
3.75%, 03/15/28 (Call 12/15/27)		1,228		1,157,424
Rohm & Haas Co., 7.85%, 07/15/29		841		929,575
RPM International Inc.
2.95%, 01/15/32 (Call 10/15/31)		565		453,548
3.75%, 03/15/27 (Call 12/15/26)		950		891,335
4.25%, 01/15/48 (Call 07/15/47)^(a)		425		319,645
4.55%, 03/01/29 (Call 12/01/28)^(a)		660		618,920
5.25%, 06/01/45 (Call 12/01/44)^(a)		412		354,957
SABIC Capital II BV, 4.50%, 10/10/28^(a)(b)		905		871,931
Sherwin-Williams Co. (The)
2.20%, 03/15/32 (Call 12/15/31)^(a)		945		749,220
2.30%, 05/15/30 (Call 02/15/30)		801		668,895
2.90%, 03/15/52 (Call 09/15/51)		850		534,573
2.95%, 08/15/29 (Call 05/15/29)		668		588,476
3.30%, 05/15/50 (Call 11/15/49)^(a)		610		412,598
3.45%, 08/01/25 (Call 05/01/25)		729		701,941
3.45%, 06/01/27 (Call 03/01/27)		2,035		1,918,045
3.80%, 08/15/49 (Call 02/15/49)		690		517,525
3.95%, 01/15/26 (Call 10/15/25)		550		532,391
4.00%, 12/15/42 (Call 06/15/42)		190		148,765
4.25%, 08/08/25		412		402,745
4.50%, 06/01/47 (Call 12/01/46)		1,576		1,343,633
4.55%, 08/01/45 (Call 02/01/45)		537		447,551
Sociedad Quimica y Minera de Chile SA
3.50%, 09/10/51 (Call 03/10/51)^(a)(b)		725		484,677
4.25%, 05/07/29 (Call 02/07/29)^(b)		565		531,167
4.25%, 01/22/50 (Call 07/22/49)^(a)(b)		340		262,860
Solvay Finance America LLC, 4.45%, 12/03/25 (Call 09/03/25)^(b)		1,669		1,610,427
Syngenta Finance NV, 4.89%, 04/24/25 (Call 02/24/25)^(b)		563		548,225
Westlake Corp.
2.88%, 08/15/41 (Call 02/15/41)^(a)		335		219,549


Security	Par (000)		Value

Chemicals (continued)
3.13%, 08/15/51 (Call 02/15/51)^(a)	$	945	$	580,540
3.38%, 06/15/30 (Call 03/15/30)		755		652,852
3.38%, 08/15/61 (Call 02/15/61)		490		286,675
3.60%, 08/15/26 (Call 05/15/26)		900		853,565
4.38%, 11/15/47 (Call 05/15/47)^(a)		589		454,428
5.00%, 08/15/46 (Call 02/15/46)		805		676,415
Yara International ASA
3.15%, 06/04/30 (Call 03/04/30)^(b)		1,110		928,579
3.80%, 06/06/26 (Call 03/06/26)^(a)(b)		990		937,576
4.75%, 06/01/28 (Call 03/01/28)^(a)(b)		1,611		1,528,893
7.38%, 11/14/32 (Call 08/14/32)^(a)(b)		940		1,006,085


				141,334,563

Coal — 0.0%
Teck Resources Ltd.
3.90%, 07/15/30 (Call 04/15/30)^(a)		25		22,235
5.20%, 03/01/42 (Call 09/01/41)^(a)		144		123,615
5.40%, 02/01/43 (Call 08/01/42)^(a)		359		313,570
6.00%, 08/15/40 (Call 02/15/40)		427		404,089
6.13%, 10/01/35^(a)		495		486,621
6.25%, 07/15/41 (Call 01/15/41)		647		629,594


				1,979,724

Commercial Services — 1.5%
Adani International Container Terminal Pvt Ltd., 3.00%, 02/16/31 (Call 08/18/30)^(b)		27		20,804
Adani Ports & Special Economic Zone Ltd.
4.20%, 08/04/27 (Call 02/04/27)^(b)		1,146		959,811
4.38%, 07/03/29^(b)		810		645,006
5.00%, 08/02/41 (Call 02/02/41)^(b)		150		98,465
American University (The), Series 2019, 3.67%, 04/01/49^(a)		660		513,350
Ashtead Capital Inc.
1.50%, 08/12/26 (Call 07/12/26)^(b)		1,035		918,998
2.45%, 08/12/31 (Call 05/12/31)^(b)		1,033		808,048
4.00%, 05/01/28 (Call 09/11/23)^(b)		672		620,960
4.25%, 11/01/29 (Call 11/01/24)^(b)		1,130		1,013,978
4.38%, 08/15/27 (Call 09/18/23)^(b)		690		649,253
5.50%, 08/11/32 (Call 05/11/32)^(a)(b)		405		386,003
5.55%, 05/30/33 (Call 02/28/33)^(b)		1,025		982,909
5.95%, 10/15/33 (Call 07/15/33)^(b)		295		289,464
Automatic Data Processing Inc.
1.25%, 09/01/30 (Call 06/01/30)		1,519		1,209,329
1.70%, 05/15/28 (Call 03/15/28)		1,260		1,102,291
3.38%, 09/15/25 (Call 06/15/25)		1,162		1,124,114
Block Financial LLC
2.50%, 07/15/28 (Call 05/15/28)^(a)		900		770,448
3.88%, 08/15/30 (Call 05/15/30)		861		760,302
5.25%, 10/01/25 (Call 07/01/25)		460		452,973
Brown University in Providence in the State of Rhode Island and Providence Plant, Series A, 2.92%, 09/01/50 (Call 03/01/50)		210		147,669
California Endowment (The), Series 2021, 2.50%, 04/01/51 (Call 10/01/50)^(a)		557		345,450
California Institute of Technology
3.65%, 09/01/2119 (Call 03/01/2119)		563		365,439
4.32%, 08/01/45		485		425,604
4.70%, 11/01/2111		310		254,262
Case Western Reserve University, 5.41%, 06/01/2122 (Call 12/01/2121)^(a)		30		28,353


Security	Par (000)		Value

Commercial Services (continued)
Cintas Corp. No. 2
3.45%, 05/01/25 (Call 04/01/25)	$	445	$	431,031
3.70%, 04/01/27 (Call 01/01/27)		1,381		1,325,623
4.00%, 05/01/32 (Call 02/01/32)^(a)		740		692,003
6.15%, 08/15/36^(a)		225		238,392
Claremont Mckenna College, 3.78%, 01/01/2122 (Call 07/01/2121)		200		132,361
CoStar Group Inc., 2.80%, 07/15/30 (Call 04/15/30)^(b)		1,390		1,150,887
DP World Crescent Ltd.
3.75%, 01/30/30 (Call 10/30/29)^(b)		590		543,186
4.85%, 09/26/28^(b)		1,360		1,336,418
DP World Ltd./United Arab Emirates
4.70%, 09/30/49 (Call 03/30/49)^(b)		545		449,488
5.63%, 09/25/48^(b)		2,098		1,935,590
6.85%, 07/02/37^(a)(b)		1,980		2,117,978
Duke University
3.20%, 10/01/38^(a)		285		230,185
3.30%, 10/01/46^(a)		730		546,349
Series 2020, 2.68%, 10/01/44		780		552,006
Series 2020, 2.76%, 10/01/50		113		75,762
Series 2020, 2.83%, 10/01/55^(a)		483		318,558
Element Fleet Management Corp.
3.85%, 06/15/25 (Call 05/15/25)^(b)		672		642,021
6.27%, 06/26/26 (Call 05/26/26)^(b)		575		577,648
Emory University
Series 2020, 2.14%, 09/01/30 (Call 06/01/30)		215		178,926
Series 2020, 2.97%, 09/01/50 (Call 03/01/50)^(a)		720		495,360
Equifax Inc.
2.35%, 09/15/31 (Call 06/15/31)		1,585		1,242,202
2.60%, 12/01/24 (Call 11/01/24)		967		929,440
2.60%, 12/15/25 (Call 11/15/25)		770		719,920
3.10%, 05/15/30 (Call 02/15/30)^(a)		1,095		936,271
3.25%, 06/01/26 (Call 03/01/26)		562		526,664
5.10%, 12/15/27 (Call 11/15/27)		860		848,647
5.10%, 06/01/28 (Call 05/01/28)		790		772,586
7.00%, 07/01/37^(a)		548		574,290
ERAC USA Finance LLC
3.30%, 12/01/26 (Call 09/01/26)^(b)		758		707,199
3.80%, 11/01/25 (Call 08/01/25)^(a)(b)		1,249		1,203,260
3.85%, 11/15/24 (Call 08/15/24)^(b)		953		931,838
4.20%, 11/01/46 (Call 05/01/46)^(b)		531		431,537
4.50%, 02/15/45 (Call 08/15/44)^(b)		459		388,066
4.60%, 05/01/28 (Call 04/01/28)^(a)(b)		755		734,814
4.90%, 05/01/33 (Call 02/01/33)^(a)(b)		800		780,840
5.40%, 05/01/53^(b)		980		960,023
5.63%, 03/15/42^(b)		785		771,880
6.70%, 06/01/34^(b)		1,033		1,121,695
7.00%, 10/15/37^(b)		1,181		1,329,000
Experian Finance PLC
2.75%, 03/08/30 (Call 12/08/29)^(b)		855		721,956
4.25%, 02/01/29 (Call 11/01/28)^(a)(b)		1,066		1,011,679
Ford Foundation (The)
Series 2017, 3.86%, 06/01/47 (Call 12/01/46)		1,047		847,677
Series 2020, 2.42%, 06/01/50 (Call 12/01/49)^(a)		130		81,700
Series 2020, 2.82%, 06/01/70 (Call 12/01/69)^(a)		324		193,140
George Washington University (The)
4.87%, 09/15/45^(a)		635		587,848
Series 2014, 4.30%, 09/15/44		410		351,062
Series 2016, 3.55%, 09/15/46		458		339,107
Series 2018, 4.13%, 09/15/48 (Call 03/15/48)		874		741,462


Security	Par (000)		Value

Commercial Services (continued)
Georgetown University (The)
5.12%, 04/01/53	$	20	$	19,239
Series 20A, 2.94%, 04/01/50		430		283,825
Series A, 5.22%, 10/01/2118 (Call 04/01/2118)		130		114,836
Series B, 4.32%, 04/01/49 (Call 10/01/48)		666		573,259
Global Payments Inc.
1.20%, 03/01/26 (Call 02/01/26)		1,387		1,240,678
1.50%, 11/15/24 (Call 10/15/24)		170		161,218
2.15%, 01/15/27 (Call 12/15/26)		1,101		981,239
2.65%, 02/15/25 (Call 01/15/25)		743		709,272
2.90%, 05/15/30 (Call 02/15/30)		1,378		1,164,059
2.90%, 11/15/31 (Call 08/15/31)^(a)		1,446		1,184,775
3.20%, 08/15/29 (Call 05/15/29)		1,649		1,435,503
4.15%, 08/15/49 (Call 02/15/49)		913		668,787
4.45%, 06/01/28 (Call 03/01/28)		760		716,284
4.80%, 04/01/26 (Call 01/01/26)		1,060		1,036,594
4.95%, 08/15/27 (Call 07/15/27)		600		584,715
5.30%, 08/15/29 (Call 06/15/29)		665		649,071
5.40%, 08/15/32 (Call 05/15/32)^(a)		770		754,912
5.95%, 08/15/52 (Call 02/15/52)		998		952,227
Howard University, 5.21%, 10/01/52 (Call 10/01/32)^(a)		200		171,871
ITR Concession Co. LLC, 5.18%, 07/15/35 (Call 01/15/35)^(b)		625		565,358
Johns Hopkins University
4.71%, 07/01/32 (Call 04/01/32)^(a)		390		385,758
Series 2013, 4.08%, 07/01/53		540		460,718
Series A, 2.81%, 01/01/60 (Call 07/01/59)^(a)		525		328,446
Leland Stanford Junior University (The)
1.29%, 06/01/27 (Call 04/01/27)		160		141,487
2.41%, 06/01/50 (Call 12/01/49)^(a)		950		595,178
3.46%, 05/01/47		1,055		822,053
3.65%, 05/01/48 (Call 11/01/47)^(a)		555		455,188
Massachusetts Institute of Technology
3.07%, 04/01/52 (Call 10/01/51)		255		182,605
3.89%, 07/01/2116		590		441,043
3.96%, 07/01/38		360		323,577
4.68%, 07/01/2114		341		307,213
5.60%, 07/01/2111		830		890,541
Series F, 2.99%, 07/01/50 (Call 01/01/50)^(a)		761		546,218
Series G, 2.29%, 07/01/51 (Call 01/01/51)^(a)		720		443,446
Metropolitan Museum of Art (The), Series 2015, 3.40%, 07/01/45		290		218,026
Moody’s Corp.
2.00%, 08/19/31 (Call 05/19/31)^(a)		475		382,036
2.55%, 08/18/60 (Call 02/18/60)		355		188,050
2.75%, 08/19/41 (Call 02/19/41)^(a)		610		421,092
3.10%, 11/29/61 (Call 05/29/61)		800		506,184
3.25%, 01/15/28 (Call 10/15/27)^(a)		710		662,096
3.25%, 05/20/50 (Call 11/20/49)^(a)		296		203,928
3.75%, 03/24/25 (Call 02/24/25)		603		586,826
3.75%, 02/25/52 (Call 08/25/51)		825		630,671
4.25%, 02/01/29 (Call 11/01/28)^(a)		906		872,425
4.25%, 08/08/32 (Call 05/08/32)^(a)		950		892,967
4.88%, 12/17/48 (Call 06/17/48)^(a)		530		481,838
5.25%, 07/15/44		634		608,638
Northeastern University, Series 2020, 2.89%, 10/01/50^(a)		55		36,482
Northwestern University
3.69%, 12/01/38^(a)		565		492,395
3.87%, 12/01/48		505		421,073


Security	Par (000)		Value

Commercial Services (continued)
4.64%, 12/01/44	$	555	$	526,927
Series 2017, 3.66%, 12/01/57 (Call 06/01/57)		495		385,341
Series 2020, 2.64%, 12/01/50 (Call 06/01/50)^(a)		600		397,725
PayPal Holdings Inc.
1.65%, 06/01/25 (Call 05/01/25)		1,285		1,203,820
2.30%, 06/01/30 (Call 03/01/30)		1,373		1,153,537
2.40%, 10/01/24 (Call 09/01/24)		1,109		1,072,087
2.65%, 10/01/26 (Call 08/01/26)		1,934		1,800,348
2.85%, 10/01/29 (Call 07/01/29)		2,193		1,938,730
3.25%, 06/01/50 (Call 12/01/49)^(a)		1,286		912,594
3.90%, 06/01/27 (Call 05/01/27)^(a)		625		604,067
4.40%, 06/01/32 (Call 03/01/32)^(a)		1,120		1,070,223
5.05%, 06/01/52 (Call 12/01/51)^(a)		1,090		1,055,418
5.25%, 06/01/62 (Call 12/01/61)^(a)		750		713,551
Pelabuhan Indonesia Persero PT
4.25%, 05/05/25^(b)		1,458		1,421,171
4.88%, 10/01/24^(b)		603		594,064
5.38%, 05/05/45^(b)		492		458,084
Port of Newcastle Investments Financing Pty Ltd., 5.90%, 11/24/31 (Call 08/24/31)^(a)(b)		295		250,003
President and Fellows of Harvard College
2.52%, 10/15/50 (Call 04/15/50)		275		177,883
3.15%, 07/15/46 (Call 01/15/46)		1,021		756,622
3.30%, 07/15/56 (Call 01/15/56)		370		266,739
3.62%, 10/01/37		513		438,992
3.75%, 11/15/52 (Call 05/15/52)		350		286,997
4.88%, 10/15/40^(a)		757		737,609
6.50%, 01/15/39^(b)		596		679,278
Quanta Services Inc.
0.95%, 10/01/24 (Call 10/02/23)		1		948
2.35%, 01/15/32 (Call 10/15/31)		1,308		1,034,693
2.90%, 10/01/30 (Call 07/01/30)		1,158		976,533
3.05%, 10/01/41 (Call 04/01/41)		650		440,597
RELX Capital Inc.
3.00%, 05/22/30 (Call 02/22/30)		1,446		1,270,226
4.00%, 03/18/29 (Call 12/18/28)		885		840,597
4.75%, 05/20/32 (Call 02/20/32)		665		641,776
Rockefeller Foundation (The), Series 2020, 2.49%, 10/01/50 (Call 04/01/50)		1,025		640,142
S&P Global Inc.
1.25%, 08/15/30 (Call 05/15/30)^(a)		1,063		836,206
2.30%, 08/15/60 (Call 02/15/60)		666		361,465
2.45%, 03/01/27 (Call 02/01/27)		775		714,577
2.50%, 12/01/29 (Call 09/01/29)		887		771,279
2.70%, 03/01/29 (Call 01/01/29)		1,277		1,141,417
2.90%, 03/01/32 (Call 12/01/31)		1,225		1,049,185
2.95%, 01/22/27 (Call 10/22/26)^(a)		705		660,390
3.25%, 12/01/49 (Call 06/01/49)		779		558,509
3.70%, 03/01/52 (Call 09/01/51)		1,305		1,014,943
3.90%, 03/01/62 (Call 09/01/61)		610		478,267
4.25%, 05/01/29 (Call 02/01/29)		1,359		1,308,295
4.50%, 05/15/48 (Call 11/15/47)^(a)		295		252,975
4.75%, 08/01/28 (Call 05/01/28)^(a)		1,320		1,306,125
6.55%, 11/15/37^(a)		75		80,067
Sodexo Inc.
1.63%, 04/16/26 (Call 03/16/26)^(a)(b)		1,189		1,076,049
2.72%, 04/16/31 (Call 01/16/31)^(b)		813		667,259
Thomas Jefferson University, 3.85%, 11/01/57 (Call 05/01/57)		160		112,972


Security	Par (000)		Value

Commercial Services (continued)
Transurban Finance Co. Pty Ltd.
2.45%, 03/16/31 (Call 12/16/30)^(b)	$	1,249	$	1,017,001
3.38%, 03/22/27 (Call 12/22/26)^(a)(b)		511		475,663
4.13%, 02/02/26 (Call 11/02/25)^(a)(b)		980		946,186
Triton Container International Ltd.
2.05%, 04/15/26 (Call 03/15/26)^(b)		945		840,911
3.15%, 06/15/31 (Call 03/15/31)^(b)		1,040		800,351
Triton Container International Ltd./TAL International Container Corp., 3.25%, 03/15/32 (Call 12/15/31)		755		586,645
Trustees of Boston College
3.13%, 07/01/52^(a)		421		300,443
3.99%, 07/01/47		280		224,638
Trustees of Boston University, Series CC, 4.06%, 10/01/48 (Call 04/01/48)		735		624,967
Trustees of Dartmouth College, 3.47%, 06/01/46		1,100		857,569
Trustees of Princeton University (The)
4.20%, 03/01/52^(a)		60		53,251
5.70%, 03/01/39^(a)		1,114		1,198,340
Series 2020, 2.52%, 07/01/50 (Call 01/01/50)^(a)		230		149,539
Trustees of the University of Pennsylvania (The)
3.61%, 02/15/2119 (Call 08/15/2118)^(a)		312		217,176
4.67%, 09/01/2112		265		222,792
Series 2020, 2.40%, 10/01/50 (Call 04/01/50)		125		77,446
Trustees of Tufts College, Series 2012, 5.02%, 04/15/2112		130		102,448
United Rentals North America Inc., 6.00%, 12/15/29 (Call 12/15/25)^(b)		510		506,812
University of Chicago (The)
3.00%, 10/01/52 (Call 04/01/52)		231		162,604
4.00%, 10/01/53 (Call 04/01/53)^(a)		440		363,429
Series 20B, 2.76%, 04/01/45 (Call 10/01/44)		599		450,362
Series C, 2.55%, 04/01/50 (Call 10/01/49)^(a)		330		221,076
University of Miami, 4.06%, 04/01/52		215		176,628
University of Notre Dame du Lac
Series 2015, 3.44%, 02/15/45		873		692,391
Series 2017, 3.39%, 02/15/48 (Call 08/15/47)		868		680,949
University of Southern California
2.81%, 10/01/50 (Call 04/01/50)		805		534,080
3.03%, 10/01/39		971		774,780
4.98%, 10/01/53 (Call 04/01/53)		15		14,725
5.25%, 10/01/2111^(a)		230		218,250
Series 2017, 3.84%, 10/01/47 (Call 04/01/47)		720		593,542
Series 21A, 2.95%, 10/01/51 (Call 04/01/51)^(a)		670		457,742
Series A, 3.23%, 10/01/2120 (Call 04/01/2120)		25		14,608
Verisk Analytics Inc.
3.63%, 05/15/50 (Call 11/15/49)^(a)		834		593,017
4.00%, 06/15/25 (Call 03/15/25)		1,167		1,134,745
4.13%, 03/15/29 (Call 12/15/28)		1,303		1,240,538
5.50%, 06/15/45 (Call 12/15/44)^(a)		219		202,060
5.75%, 04/01/33 (Call 01/01/33)^(a)		590		602,657
Washington University (The)
3.52%, 04/15/54 (Call 10/15/53)		405		311,599
4.35%, 04/15/2122 (Call 10/15/2121)		260		210,963
Wesleyan University, 4.78%, 07/01/2116^(a)		355		281,853
William Marsh Rice University
3.57%, 05/15/45^(a)		185		148,967
3.77%, 05/15/55^(a)		490		389,348
WK Kellogg Foundation Trust, 2.44%, 10/01/50 (Call 04/01/50)^(a)(b)		205		125,321


Security	Par (000)		Value

Commercial Services (continued)
Yale University
Series 2020, 0.87%, 04/15/25 (Call 03/15/25)	$	405	$	378,351
Series 2020, 1.48%, 04/15/30 (Call 01/15/30)		775		637,361
Series 2020, 2.40%, 04/15/50 (Call 10/15/49)^(a)		422		263,613


				135,759,817

Computers — 1.9%
Amdocs Ltd., 2.54%, 06/15/30 (Call 03/15/30)		1,500		1,234,252
Apple Inc.
0.55%, 08/20/25 (Call 07/20/25)		1,490		1,368,709
0.70%, 02/08/26 (Call 01/08/26)		3,225		2,919,481
1.13%, 05/11/25 (Call 04/11/25)		2,556		2,390,219
1.20%, 02/08/28 (Call 12/08/27)		2,910		2,515,191
1.25%, 08/20/30 (Call 05/20/30)		1,702		1,369,185
1.40%, 08/05/28 (Call 06/05/28)		2,880		2,476,512
1.65%, 05/11/30 (Call 02/11/30)		2,290		1,911,624
1.65%, 02/08/31 (Call 11/08/30)		3,255		2,667,210
1.70%, 08/05/31 (Call 05/05/31)		1,305		1,061,956
1.80%, 09/11/24 (Call 08/11/24)		497		479,969
2.05%, 09/11/26 (Call 07/11/26)		2,269		2,096,460
2.20%, 09/11/29 (Call 06/11/29)		2,251		1,972,734
2.38%, 02/08/41 (Call 08/08/40)		2,108		1,506,555
2.40%, 08/20/50 (Call 02/20/50)^(a)		1,236		794,963
2.45%, 08/04/26 (Call 05/04/26)		2,935		2,746,260
2.50%, 02/09/25^(a)		1,604		1,546,294
2.55%, 08/20/60 (Call 02/20/60)^(a)		1,746		1,097,963
2.65%, 05/11/50 (Call 11/11/49)		3,103		2,066,735
2.65%, 02/08/51 (Call 08/08/50)^(a)		3,676		2,443,914
2.70%, 08/05/51 (Call 02/05/51)		2,185		1,455,007
2.75%, 01/13/25 (Call 11/13/24)		1,581		1,531,939
2.80%, 02/08/61 (Call 08/08/60)		2,179		1,407,203
2.85%, 08/05/61 (Call 02/05/61)		1,795		1,168,548
2.90%, 09/12/27 (Call 06/12/27)		2,468		2,309,925
2.95%, 09/11/49 (Call 03/11/49)		1,622		1,157,173
3.00%, 06/20/27 (Call 03/20/27)		1,905		1,797,091
3.00%, 11/13/27 (Call 08/13/27)		1,800		1,690,028
3.20%, 05/13/25		2,292		2,223,216
3.20%, 05/11/27 (Call 02/11/27)		2,436		2,314,274
3.25%, 02/23/26 (Call 11/23/25)		3,646		3,505,703
3.25%, 08/08/29 (Call 06/08/29)		1,300		1,209,877
3.35%, 02/09/27 (Call 11/09/26)		2,756		2,634,444
3.35%, 08/08/32 (Call 05/08/32)^(a)		1,325		1,215,614
3.45%, 02/09/45		2,523		2,047,047
3.75%, 09/12/47 (Call 03/12/47)		1,165		971,974
3.75%, 11/13/47 (Call 05/13/47)		1,617		1,345,637
3.85%, 05/04/43		3,339		2,895,739
3.85%, 08/04/46 (Call 02/04/46)		2,458		2,083,129
3.95%, 08/08/52 (Call 02/08/52)		2,320		1,965,580
4.00%, 05/10/28 (Call 04/10/28)		1,285		1,255,870
4.10%, 08/08/62 (Call 02/08/62)		1,720		1,439,232
4.15%, 05/10/30 (Call 03/10/30)		630		615,978
4.25%, 02/09/47 (Call 08/09/46)^(a)		1,029		939,090
4.30%, 05/10/33 (Call 02/10/33)^(a)		1,020		1,001,220
4.38%, 05/13/45		2,486		2,288,560
4.45%, 05/06/44^(a)		924		878,659
4.50%, 02/23/36 (Call 08/23/35)^(a)		2,100		2,099,263
4.65%, 02/23/46 (Call 08/23/45)		4,314		4,132,385
4.85%, 05/10/53 (Call 11/10/52)^(a)		1,320		1,302,517
Booz Allen Hamilton Inc.
3.88%, 09/01/28 (Call 10/02/23)^(b)		65		59,019
4.00%, 07/01/29 (Call 07/01/24)^(b)		400		358,985


Security	Par (000)		Value

Computers (continued)
CGI Inc.
1.45%, 09/14/26 (Call 08/14/26)	$	1,250	$	1,105,817
2.30%, 09/14/31 (Call 06/14/31)		765		594,572
Dell Inc.
5.40%, 09/10/40^(a)		577		530,858
6.50%, 04/15/38^(a)		734		745,666
7.10%, 04/15/28^(a)		830		884,908
Dell International LLC/EMC Corp.
3.38%, 12/15/41 (Call 06/15/41)^(a)(b)		1,241		873,933
3.45%, 12/15/51 (Call 06/15/51)^(a)(b)		1,152		750,059
4.90%, 10/01/26 (Call 08/01/26)		1,636		1,606,724
5.25%, 02/01/28 (Call 01/01/28)		1,355		1,351,819
5.30%, 10/01/29 (Call 07/01/29)		2,403		2,372,538
5.75%, 02/01/33 (Call 11/01/32)^(a)		1,085		1,083,698
5.85%, 07/15/25 (Call 06/15/25)		1,485		1,486,864
6.02%, 06/15/26 (Call 03/15/26)		1,904		1,924,062
6.10%, 07/15/27 (Call 05/15/27)^(a)		796		813,814
6.20%, 07/15/30 (Call 04/15/30)		1,092		1,123,784
8.10%, 07/15/36 (Call 01/15/36)^(a)		1,423		1,634,862
8.35%, 07/15/46 (Call 01/15/46)		881		1,080,510
DXC Technology Co.
1.80%, 09/15/26 (Call 08/15/26)		1,340		1,177,536
2.38%, 09/15/28 (Call 07/15/28)^(a)		1,225		1,009,789
Fortinet Inc.
1.00%, 03/15/26 (Call 02/15/26)		749		669,960
2.20%, 03/15/31 (Call 12/15/30)		953		750,043
Genpact Luxembourg Sarl
1.75%, 04/10/26 (Call 03/10/26)		804		727,370
3.38%, 12/01/24 (Call 11/01/24)		413		397,994
Hewlett Packard Enterprise Co.
1.75%, 04/01/26 (Call 03/01/26)		1,316		1,199,990
4.90%, 10/15/25 (Call 07/15/25)		3,315		3,271,461
5.25%, 07/01/28 (Call 06/01/28)		755		748,603
6.10%, 04/01/26 (Call 04/01/24)		230		230,298
6.20%, 10/15/35 (Call 04/15/35)^(a)		1,165		1,207,289
6.35%, 10/15/45 (Call 04/15/45)		1,849		1,896,617
HP Inc.
1.45%, 06/17/26 (Call 05/17/26)^(a)		101		91,183
2.20%, 06/17/25 (Call 05/17/25)		1,581		1,489,498
2.65%, 06/17/31 (Call 03/17/31)		1,335		1,081,765
3.00%, 06/17/27 (Call 04/17/27)		1,202		1,105,607
4.00%, 04/15/29 (Call 02/15/29)^(a)		1,200		1,119,925
4.20%, 04/15/32 (Call 01/15/32)		660		589,335
4.75%, 01/15/28 (Call 12/15/27)		1,085		1,056,783
5.50%, 01/15/33 (Call 10/15/32)^(a)		1,395		1,354,263
6.00%, 09/15/41^(a)		1,485		1,462,377
International Business Machines Corp.
1.70%, 05/15/27 (Call 03/15/27)		1,507		1,334,116
1.95%, 05/15/30 (Call 02/15/30)		1,830		1,509,148
2.20%, 02/09/27 (Call 01/09/27)		788		716,074
2.72%, 02/09/32 (Call 11/09/31)		490		416,111
2.85%, 05/15/40 (Call 11/15/39)		939		668,117
2.95%, 05/15/50 (Call 11/15/49)^(a)		907		582,664
3.30%, 05/15/26		2,654		2,530,434
3.30%, 01/27/27		725		685,505
3.43%, 02/09/52 (Call 08/09/51)		1,073		754,195
3.45%, 02/19/26		1,649		1,581,714
3.50%, 05/15/29		2,986		2,754,718
4.00%, 07/27/25		735		718,296
4.00%, 06/20/42		1,703		1,402,270


Security	Par (000)		Value

Computers (continued)
4.15%, 07/27/27 (Call 06/27/27)^(a)	$	805	$	778,001
4.15%, 05/15/39		2,219		1,906,466
4.25%, 05/15/49		2,798		2,311,570
4.40%, 07/27/32 (Call 04/27/32)^(a)		945		901,487
4.50%, 02/06/26		835		821,847
4.50%, 02/06/28 (Call 01/06/28)		905		886,572
4.70%, 02/19/46^(a)		785		695,845
4.75%, 02/06/33 (Call 11/06/32)		975		951,014
4.90%, 07/27/52 (Call 01/27/52)		865		786,505
5.10%, 02/06/53 (Call 08/06/52)		785		735,374
5.60%, 11/30/39		1,085		1,092,756
5.88%, 11/29/32^(a)		853		905,502
6.22%, 08/01/27^(a)		1,027		1,079,288
6.50%, 01/15/28^(a)		563		598,551
7.00%, 10/30/25		1,251		1,294,553
7.13%, 12/01/96^(a)		350		423,744
Kyndryl Holdings Inc.
2.05%, 10/15/26 (Call 09/15/26)		1,100		968,208
2.70%, 10/15/28 (Call 08/15/28)^(a)		852		712,209
3.15%, 10/15/31 (Call 07/15/31)^(a)		960		745,688
4.10%, 10/15/41 (Call 04/15/41)		722		492,315
Leidos Inc.
2.30%, 02/15/31 (Call 11/15/30)		1,042		825,251
3.63%, 05/15/25 (Call 04/15/25)		652		628,211
4.38%, 05/15/30 (Call 02/15/30)		765		705,187
5.75%, 03/15/33 (Call 12/15/32)^(a)		35		34,781
Lenovo Group Ltd.
3.42%, 11/02/30 (Call 08/02/30)^(a)(b)		355		296,306
5.83%, 01/27/28 (Call 12/27/27)^(b)		200		198,601
NetApp Inc.
1.88%, 06/22/25 (Call 05/22/25)		1,187		1,112,398
2.38%, 06/22/27 (Call 04/22/27)^(a)		875		791,772
2.70%, 06/22/30 (Call 03/22/30)^(a)		1,275		1,063,121
3.30%, 09/29/24 (Call 07/29/24)		473		459,485
Teledyne FLIR LLC, 2.50%, 08/01/30 (Call 05/01/30)		953		786,381
Western Digital Corp.
2.85%, 02/01/29 (Call 12/01/28)		320		258,137
3.10%, 02/01/32 (Call 11/01/31)^(a)		270		201,666
Wipro IT Services LLC, 1.50%, 06/23/26 (Call 05/23/26)^(a)(b)		615		551,028


				175,221,468

Cosmetics & Personal Care — 0.6%
Colgate-Palmolive Co.
3.10%, 08/15/25		445		428,908
3.10%, 08/15/27 (Call 07/15/27)^(a)		370		352,319
3.25%, 08/15/32 (Call 05/15/32)		1,157		1,046,530
3.70%, 08/01/47 (Call 02/01/47)^(a)		397		331,693
4.00%, 08/15/45^(a)		1,041		922,008
4.60%, 03/01/28 (Call 02/01/28)		246		246,820
4.60%, 03/01/33 (Call 12/01/32)^(a)		321		321,125
4.80%, 03/02/26		421		421,473
Conopco Inc.
Series E, 7.25%, 12/15/26		580		620,151
Series F, 6.63%, 04/15/28^(a)		140		149,881
Estee Lauder Companies Inc. (The)
1.95%, 03/15/31 (Call 12/15/30)^(a)		680		548,758
2.00%, 12/01/24 (Call 11/01/24)		618		592,937
2.38%, 12/01/29 (Call 09/01/29)		1,022		876,011
2.60%, 04/15/30 (Call 01/15/30)^(a)		835		720,574
3.13%, 12/01/49 (Call 06/01/49)		944		653,644


Security	Par (000)		Value

Cosmetics & Personal Care (continued)
3.15%, 03/15/27 (Call 12/15/26)	$	590	$	558,032
3.70%, 08/15/42		497		383,137
4.15%, 03/15/47 (Call 09/15/46)^(a)		772		649,274
4.38%, 05/15/28 (Call 04/15/28)		310		302,521
4.38%, 06/15/45 (Call 12/15/44)		364		310,200
4.65%, 05/15/33 (Call 02/15/33)^(a)		95		92,013
6.00%, 05/15/37		441		470,202
GSK Consumer Healthcare Capital U.S. LLC
3.38%, 03/24/27 (Call 02/24/27)		2,620		2,463,359
3.38%, 03/24/29 (Call 01/24/29)		1,585		1,448,920
3.63%, 03/24/32 (Call 12/24/31)		2,420		2,149,770
4.00%, 03/24/52 (Call 09/24/51)		1,310		1,053,270
GSK Consumer Healthcare Capital UK PLC, 3.13%, 03/24/25		2,080		2,000,598
Kenvue Inc.
4.90%, 03/22/33 (Call 12/22/32)^(b)		1,685		1,675,642
5.00%, 03/22/30 (Call 01/22/30)^(b)		1,460		1,461,131
5.05%, 03/22/28 (Call 02/22/28)^(b)		1,395		1,398,702
5.05%, 03/22/53 (Call 09/22/52)^(b)		1,985		1,943,780
5.10%, 03/22/43 (Call 09/22/42)^(a)(b)		890		872,959
5.20%, 03/22/63 (Call 09/22/62)^(b)		974		952,964
5.35%, 03/22/26 (Call 02/22/26)^(b)		520		522,698
Procter & Gamble Co. (The)
0.55%, 10/29/25		1,363		1,241,450
1.00%, 04/23/26		1,295		1,177,650
1.20%, 10/29/30		1,937		1,548,225
1.90%, 02/01/27^(a)		315		288,097
1.95%, 04/23/31		1,150		964,615
2.30%, 02/01/32^(a)		855		730,784
2.45%, 11/03/26		1,346		1,260,176
2.70%, 02/02/26^(a)		891		848,887
2.80%, 03/25/27		1,064		997,892
2.85%, 08/11/27		722		676,535
3.00%, 03/25/30		2,065		1,886,872
3.50%, 10/25/47		490		392,924
3.55%, 03/25/40^(a)		770		661,361
3.60%, 03/25/50^(a)		675		554,267
3.95%, 01/26/28^(a)		1,245		1,221,909
4.05%, 01/26/33^(a)		795		772,384
4.10%, 01/26/26^(a)		770		759,370
5.50%, 02/01/34^(a)		265		281,730
5.55%, 03/05/37		412		445,307
5.80%, 08/15/34		375		414,113
Unilever Capital Corp.
1.38%, 09/14/30 (Call 06/14/30)^(a)		785		624,862
1.75%, 08/12/31 (Call 05/12/31)		1,420		1,135,975
2.00%, 07/28/26^(a)		715		662,024
2.13%, 09/06/29 (Call 06/06/29)		900		783,014
2.90%, 05/05/27 (Call 02/05/27)		1,075		1,003,373
3.10%, 07/30/25		815		785,523
3.38%, 03/22/25 (Call 01/22/25)		505		490,897
3.50%, 03/22/28 (Call 12/22/27)		1,775		1,687,102
5.90%, 11/15/32		764		829,880
Series 30Y, 2.63%, 08/12/51 (Call 02/12/51)^(a)		835		547,914


				54,617,116

Distribution & Wholesale — 0.1%
Ferguson Finance PLC
3.25%, 06/02/30 (Call 03/02/30)^(b)		923		798,871
4.25%, 04/20/27 (Call 03/20/27)^(b)		115		110,067
4.50%, 10/24/28 (Call 07/24/28)^(b)		1,190		1,129,770


Security	Par (000)		Value

Distribution & Wholesale (continued)
4.65%, 04/20/32 (Call 01/20/32)^(b)	$	445	$	415,270
LKQ Corp.
5.75%, 06/15/28 (Call 05/15/28)^(b)		780		773,362
6.25%, 06/15/33 (Call 03/15/33)^(b)		825		819,081
Mitsubishi Corp.
1.13%, 07/15/26 (Call 06/15/26)^(b)		790		701,228
5.00%, 07/05/28 (Call 06/05/28)^(a)(b)		605		602,925
WW Grainger Inc.
1.85%, 02/15/25 (Call 01/15/25)		843		801,038
3.75%, 05/15/46 (Call 11/15/45)		460		365,733
4.20%, 05/15/47 (Call 11/15/46)		396		342,635
4.60%, 06/15/45 (Call 12/15/44)		868		793,934


				7,653,914

Diversified Financial Services — 3.2%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
1.65%, 10/29/24 (Call 09/29/24)		1,770		1,682,770
1.75%, 01/30/26 (Call 12/30/25)		1,175		1,063,167
2.45%, 10/29/26 (Call 09/29/26)		2,850		2,564,278
3.00%, 10/29/28 (Call 08/29/28)		4,365		3,782,544
3.30%, 01/30/32 (Call 10/30/31)		4,725		3,839,706
3.40%, 10/29/33 (Call 07/29/33)		1,705		1,351,697
3.50%, 01/15/25 (Call 11/15/24)		845		816,020
3.65%, 07/21/27 (Call 04/21/27)		1,162		1,068,804
3.85%, 10/29/41 (Call 04/29/41)		1,645		1,220,744
3.88%, 01/23/28 (Call 10/23/27)		683		627,983
4.45%, 10/01/25 (Call 08/01/25)		905		876,153
4.45%, 04/03/26 (Call 02/03/26)		1,085		1,045,234
4.63%, 10/15/27 (Call 08/15/27)		1,033		980,759
5.75%, 06/06/28 (Call 05/06/28)^(a)		970		961,529
6.50%, 07/15/25 (Call 06/15/25)^(a)		1,590		1,597,571
Series 3NC1, 1.75%, 10/29/24 (Call 10/02/23)		420		399,121
Affiliated Managers Group Inc.
3.30%, 06/15/30 (Call 03/15/30)^(a)		695		586,821
3.50%, 08/01/25		345		329,557
Air Lease Corp.
1.88%, 08/15/26 (Call 07/15/26)		1,213		1,085,396
2.10%, 09/01/28 (Call 07/01/28)^(a)		725		610,387
2.20%, 01/15/27 (Call 12/15/26)		937		837,301
2.30%, 02/01/25 (Call 01/01/25)		887		839,452
2.88%, 01/15/26 (Call 12/15/25)^(a)		1,689		1,578,666
2.88%, 01/15/32 (Call 10/15/31)^(a)		725		580,140
3.00%, 02/01/30 (Call 11/01/29)		910		764,490
3.13%, 12/01/30 (Call 09/01/30)		1,069		890,930
3.25%, 03/01/25 (Call 01/01/25)		763		730,222
3.25%, 10/01/29 (Call 07/01/29)		605		527,362
3.38%, 07/01/25 (Call 06/01/25)		1,261		1,201,396
3.63%, 04/01/27 (Call 01/01/27)		848		779,155
3.63%, 12/01/27 (Call 09/01/27)		695		638,576
3.75%, 06/01/26 (Call 04/01/26)		1,866		1,773,848
4.25%, 09/15/24 (Call 06/15/24)		625		613,397
4.63%, 10/01/28 (Call 07/01/28)		870		819,652
5.30%, 02/01/28 (Call 01/01/28)		555		545,201
5.85%, 12/15/27 (Call 11/15/27)		115		114,998
Aircastle Ltd.
2.85%, 01/26/28 (Call 11/26/27)^(b)		442		380,391
4.25%, 06/15/26 (Call 04/15/26)		1,355		1,285,846
5.25%, 08/11/25 (Call 07/11/25)^(b)		977		952,768
6.50%, 07/18/28 (Call 06/18/28)^(b)		370		367,518


Security	Par (000)		Value

Diversified Financial Services (continued)
Ally Financial Inc.
2.20%, 11/02/28 (Call 09/02/28)^(a)	$	1,260	$	1,016,438
4.63%, 03/30/25		524		506,907
4.75%, 06/09/27 (Call 05/09/27)^(a)		960		899,859
5.13%, 09/30/24		649		638,990
5.80%, 05/01/25 (Call 04/01/25)^(a)		887		873,693
6.99%, 06/13/29 (Call 06/13/28), (1-day SOFR + 3.260%)^(d)		524		523,118
7.10%, 11/15/27 (Call 10/15/27)^(a)		979		991,838
8.00%, 11/01/31		3,005		3,113,134
American Express Co.
1.65%, 11/04/26 (Call 10/04/26)		1,375		1,226,632
2.25%, 03/04/25 (Call 02/01/25)		1,065		1,012,642
2.55%, 03/04/27 (Call 02/01/27)		2,108		1,916,798
3.00%, 10/30/24 (Call 09/29/24)		1,559		1,513,428
3.13%, 05/20/26 (Call 04/20/26)		1,228		1,161,145
3.30%, 05/03/27 (Call 04/03/27)		1,949		1,816,648
3.63%, 12/05/24 (Call 11/04/24)		509		495,563
3.95%, 08/01/25 (Call 07/01/25)		3,130		3,036,994
4.05%, 05/03/29 (Call 03/03/29)^(a)		1,080		1,025,975
4.05%, 12/03/42		1,250		1,061,263
4.20%, 11/06/25 (Call 10/06/25)		968		942,527
4.42%, 08/03/33 (Call 08/03/32), (1-day SOFR + 1.760%)^(d)		1,755		1,627,698
4.90%, 02/13/26 (Call 01/13/26)		1,477		1,457,526
4.99%, 05/01/26, (1-day SOFR + 0.999%)^(d)		1,285		1,266,649
4.99%, 05/26/33 (Call 02/26/32), (1-day SOFR + 2.255%)^(d)		1,016		963,478
5.04%, 05/01/34, (1-day SOFR + 1.835%)^(d)		2,595		2,493,453
5.28%, 07/27/29 (Call 07/27/28), (1-day SOFR + 1.280%)^(d)		1,275		1,261,174
5.39%, 07/28/27 (Call 07/28/26), (1-day SOFR + 0.970%)^(d)		525		521,886
5.63%, 07/28/34 (Call 07/28/33), (1-day SOFR + 1.930%)^(d)		95		93,601
5.85%, 11/05/27 (Call 10/05/27)		1,830		1,869,344
American Express Credit Corp., 3.30%, 05/03/27 (Call 04/03/27)		160		149,899
Ameriprise Financial Inc.
2.88%, 09/15/26 (Call 06/15/26)^(a)		676		632,353
3.00%, 04/02/25 (Call 03/02/25)		579		556,779
3.70%, 10/15/24		555		543,089
4.50%, 05/13/32 (Call 02/13/32)^(a)		640		605,453
5.15%, 05/15/33 (Call 02/15/33)		990		968,603
Andrew W Mellon Foundation (The), Series 2020, 0.95%, 08/01/27 (Call 06/01/27)		1,005		868,225
Antares Holdings LP
2.75%, 01/15/27 (Call 12/15/26)^(b)		605		512,486
3.75%, 07/15/27 (Call 06/15/27)^(b)		510		439,496
3.95%, 07/15/26 (Call 06/15/26)^(b)		570		510,042
Apollo Management Holdings LP, 4.95%, 01/14/50 (Call 12/17/24), (5-year CMT + 3.266%)^(b)(d)		130		119,631
Ares Finance Co. II LLC, 3.25%, 06/15/30 (Call 03/15/30)^(b)		805		672,895
Ares Finance Co. III LLC, 4.13%, 06/30/51 (Call 06/30/26), (5-year CMT + 3.237%)^(b)(d)		1,000		757,378
Ares Finance Co. IV LLC, 3.65%, 02/01/52 (Call 08/01/51)^(a)(b)		85		53,924
Ares Finance Co. LLC, 4.00%, 10/08/24 (Call 07/08/24)^(a)(b)		85		81,973


Security	Par (000)		Value

Diversified Financial Services (continued)
Aviation Capital Group LLC
1.95%, 01/30/26 (Call 12/30/25)^(b)	$	840	$	757,430
1.95%, 09/20/26 (Call 08/20/26)^(b)		1,035		909,910
3.50%, 11/01/27 (Call 07/01/27)^(a)(b)		1,030		921,432
4.13%, 08/01/25 (Call 06/01/25)^(b)		830		790,571
4.88%, 10/01/25 (Call 07/01/25)^(b)		494		475,895
5.50%, 12/15/24 (Call 11/15/24)^(b)		520		512,067
6.25%, 04/15/28 (Call 03/15/28)^(b)		775		770,567
6.38%, 07/15/30 (Call 05/15/30)^(b)		644		638,479
Avolon Holdings Funding Ltd.
2.13%, 02/21/26 (Call 01/21/26)^(a)(b)		1,162		1,044,075
2.53%, 11/18/27 (Call 10/18/27)^(b)		2,133		1,820,893
2.75%, 02/21/28 (Call 12/21/27)^(b)		925		795,927
2.88%, 02/15/25 (Call 01/15/25)^(b)		790		745,403
3.25%, 02/15/27 (Call 12/15/26)^(b)		1,360		1,223,168
4.25%, 04/15/26 (Call 03/15/26)^(b)		1,370		1,291,991
4.38%, 05/01/26 (Call 03/01/26)^(b)		1,140		1,074,673
5.50%, 01/15/26 (Call 12/15/25)^(b)		954		928,769
6.38%, 05/04/28 (Call 04/04/28)^(b)		370		367,024
BGC Partners Inc.
3.75%, 10/01/24 (Call 09/01/24)^(a)		373		357,536
4.38%, 12/15/25 (Call 09/15/25)		1,080		1,004,810
8.00%, 05/25/28 (Call 04/25/28)^(a)(b)		390		386,820
Blackstone Holdings Finance Co. LLC
1.60%, 03/30/31 (Call 12/30/30)^(a)(b)		783		582,749
1.63%, 08/05/28 (Call 06/05/28)^(a)(b)		470		394,640
2.00%, 01/30/32 (Call 10/30/31)^(b)		873		654,140
2.50%, 01/10/30 (Call 10/10/29)^(a)(b)		758		621,847
2.55%, 03/30/32 (Call 12/30/31)^(a)(b)		545		422,928
2.80%, 09/30/50 (Call 03/30/50)^(b)		416		239,921
2.85%, 08/05/51 (Call 02/05/51)^(a)(b)		430		254,238
3.15%, 10/02/27 (Call 07/02/27)^(a)(b)		377		344,295
3.20%, 01/30/52 (Call 07/30/51)^(b)		610		387,914
3.50%, 09/10/49 (Call 03/10/49)^(a)(b)		830		541,883
4.00%, 10/02/47 (Call 04/02/47)^(b)		604		437,192
4.45%, 07/15/45^(a)(b)		350		273,822
5.00%, 06/15/44^(a)(b)		591		503,306
5.90%, 11/03/27 (Call 10/03/27)^(a)(b)		740		749,397
6.20%, 04/22/33 (Call 01/22/33)^(b)		1,245		1,281,010
6.25%, 08/15/42^(a)(b)		496		473,745
Blue Owl Finance LLC
3.13%, 06/10/31 (Call 03/10/31)^(b)		618		477,222
4.13%, 10/07/51 (Call 04/07/51)^(a)(b)		495		296,600
4.38%, 02/15/32 (Call 11/15/31)^(a)(b)		645		516,472
BOC Aviation Ltd.
2.63%, 09/17/30 (Call 06/17/30)^(a)(b)		680		572,150
3.00%, 09/11/29 (Call 06/11/29)^(b)		786		686,152
3.25%, 04/29/25 (Call 03/29/25)^(b)		522		500,739
3.50%, 10/10/24 (Call 09/10/24)^(a)(b)		751		730,368
3.50%, 09/18/27 (Call 06/18/27)^(a)(b)		1,015		947,313
3.88%, 04/27/26 (Call 01/27/26)^(b)		835		797,586
BOC Aviation USA Corp., 4.88%, 05/03/33^(b)		650		619,237
Brookfield Capital Finance LLC, 6.09%, 06/14/33 (Call 03/14/33)^(a)		85		85,209
Brookfield Finance Inc.
2.34%, 01/30/32 (Call 10/30/31)		925		715,821
2.72%, 04/15/31 (Call 01/15/31)		770		627,873
3.50%, 03/30/51 (Call 09/30/50)^(a)		520		339,310
3.63%, 02/15/52 (Call 08/15/51)		410		271,982
3.90%, 01/25/28 (Call 10/25/27)		1,229		1,148,203


Security	Par (000)		Value

Diversified Financial Services (continued)
4.25%, 06/02/26 (Call 03/02/26)	$	907	$	872,662
4.35%, 04/15/30 (Call 01/15/30)		959		884,695
4.70%, 09/20/47 (Call 03/20/47)		1,088		893,259
4.85%, 03/29/29 (Call 12/29/28)		1,371		1,311,481
Brookfield Finance LLC, 3.45%, 04/15/50 (Call 10/15/49)^(a)		914		592,552
Cantor Fitzgerald LP, 4.50%, 04/14/27 (Call 01/14/27)^(a)(b)		795		747,829
Capital One Financial Corp.
1.88%, 11/02/27 (Call 11/02/26), (1-day SOFR + 0.855%)^(d)		1,646		1,442,958
2.36%, 07/29/32 (Call 07/29/31), (1-day SOFR + 1.337%)^(d)		1,189		848,175
2.62%, 11/02/32 (Call 11/02/31), (1-day SOFR + 1.265%)^(d)		760		578,923
2.64%, 03/03/26 (Call 03/03/25), (1-day SOFR + 1.290%)^(d)		1,675		1,583,059
3.20%, 02/05/25 (Call 01/05/25)		1,080		1,037,221
3.27%, 03/01/30 (Call 03/01/29), (1-day SOFR + 1.790%)^(d)		1,420		1,218,647
3.30%, 10/30/24 (Call 09/30/24)		1,444		1,402,466
3.65%, 05/11/27 (Call 04/11/27)^(a)		1,672		1,554,954
3.75%, 07/28/26 (Call 06/28/26)		1,890		1,767,206
3.75%, 03/09/27 (Call 02/09/27)		2,402		2,234,934
3.80%, 01/31/28 (Call 12/31/27)		1,149		1,053,581
4.20%, 10/29/25 (Call 09/29/25)		1,567		1,506,118
4.25%, 04/30/25 (Call 03/31/25)^(a)		888		860,827
4.93%, 05/10/28 (Call 05/10/27), (1-day SOFR + 2.057%)^(d)		1,040		1,000,444
4.99%, 07/24/26 (Call 07/24/25), (1-day SOFR + 2.160%)^(d)		1,665		1,627,423
5.25%, 07/26/30 (Call 07/26/29), (1-day SOFR + 2.600%)^(d)		730		694,440
5.27%, 05/10/33 (Call 05/10/32), (1-day SOFR + 2.370%)^(a)(d)		2,118		1,969,224
5.47%, 02/01/29 (Call 02/01/28), (1-day SOFR + 2.080%)^(d)		860		834,259
5.82%, 02/01/34 (Call 02/01/33), (1-day SOFR + 2.600%)^(a)(d)		1,485		1,410,588
6.31%, 06/08/29 (Call 06/08/28), (1-day SOFR + 2.640%)^(d)		675		674,631
6.38%, 06/08/34 (Call 06/08/33), (1-day SOFR + 2.860%)^(d)		680		671,688
Cboe Global Markets Inc.
1.63%, 12/15/30 (Call 09/15/30)		603		474,245
3.00%, 03/16/32 (Call 12/16/31)		675		570,053
3.65%, 01/12/27 (Call 10/12/26)		1,111		1,062,893
Charles Schwab Corp. (The)
0.90%, 03/11/26 (Call 02/11/26)^(a)		1,777		1,587,023
1.15%, 05/13/26 (Call 04/13/26)^(a)		1,415		1,259,644
1.65%, 03/11/31 (Call 12/11/30)^(a)		749		573,312
1.95%, 12/01/31 (Call 09/01/31)^(a)		1,492		1,144,170
2.00%, 03/20/28 (Call 01/20/28)		1,415		1,219,156
2.30%, 05/13/31 (Call 02/13/31)^(a)		940		754,912
2.45%, 03/03/27 (Call 02/03/27)		1,055		949,437
2.75%, 10/01/29 (Call 07/01/29)^(a)		487		418,847
2.90%, 03/03/32 (Call 12/03/31)^(a)		1,420		1,173,010
3.00%, 03/10/25 (Call 12/10/24)^(a)		742		710,824
3.20%, 03/02/27 (Call 12/02/26)		1,250		1,156,970
3.20%, 01/25/28 (Call 10/25/27)^(a)		695		633,102


Security	Par (000)		Value

Diversified Financial Services (continued)
3.25%, 05/22/29 (Call 02/22/29)^(a)	$	1,042	$	927,333
3.30%, 04/01/27 (Call 01/01/27)^(a)		1,159		1,079,826
3.45%, 02/13/26 (Call 11/13/25)		625		594,530
3.63%, 04/01/25 (Call 01/01/25)		576		558,071
3.85%, 05/21/25 (Call 03/21/25)		674		653,565
4.00%, 02/01/29 (Call 11/01/28)		904		850,011
4.20%, 03/24/25 (Call 02/24/25)		936		915,241
4.63%, 03/22/30 (Call 12/22/29)^(a)		370		359,590
5.64%, 05/19/29 (Call 05/19/28), (1-day SOFR + 2.210%)^(d)		255		254,485
5.85%, 05/19/34 (Call 05/19/33), (1-day SOFR + 2.500%)^(d)		465		465,362
5.88%, 08/24/26 (Call 07/24/26)^(a)		380		382,197
6.14%, 08/24/34 (Call 08/24/33), (1-day SOFR + 2.010%)^(d)		195		198,334
China Cinda Finance 2015 I Ltd., 4.25%, 04/23/25^(b)		1,695		1,632,285
CI Financial Corp.
3.20%, 12/17/30 (Call 09/17/30)		1,180		910,224
4.10%, 06/15/51 (Call 12/15/50)^(a)		1,110		671,683
Citadel Finance LLC, 3.38%, 03/09/26 (Call 02/09/26)^(b)		1,535		1,395,652
Citadel LP, 4.88%, 01/15/27 (Call 11/15/26)^(a)(b)		738		708,954
CME Group Inc.
2.65%, 03/15/32 (Call 12/15/31)		1,075		901,472
3.00%, 03/15/25 (Call 12/15/24)		1,288		1,243,469
3.75%, 06/15/28 (Call 03/15/28)^(a)		887		853,847
4.15%, 06/15/48 (Call 12/15/47)^(a)		826		719,213
5.30%, 09/15/43 (Call 03/15/43)		961		972,835
Credit Suisse USA Inc., 7.13%, 07/15/32		1,789		1,996,239
DAE Sukuk Difc Ltd., 3.75%, 02/15/26^(b)		530		498,248
Discover Financial Services
3.75%, 03/04/25 (Call 12/04/24)		577		553,173
3.95%, 11/06/24 (Call 08/06/24)		675		657,371
4.10%, 02/09/27 (Call 11/09/26)		1,403		1,301,564
4.50%, 01/30/26 (Call 11/30/25)^(a)		951		913,541
6.70%, 11/29/32 (Call 08/29/32)		775		771,325
Drawbridge Special Opportunities Fund LP/Drawbridge Special Opportunities Fin, 3.88%, 02/15/26 (Call 12/15/25)^(b)		803		717,940
Eaton Vance Corp., 3.50%, 04/06/27 (Call 01/06/27)		686		644,132
Enact Holdings Inc., 6.50%, 08/15/25 (Call 02/15/25)^(b)		120		118,916
FMR LLC
4.95%, 02/01/33^(b)		30		28,126
5.15%, 02/01/43^(b)		75		65,771
6.45%, 11/15/39^(a)(b)		830		845,680
6.50%, 12/14/40^(b)		200		206,673
7.57%, 06/15/29^(b)		900		977,259
Franklin Resources Inc.
1.60%, 10/30/30 (Call 07/30/30)		1,047		820,791
2.85%, 03/30/25		719		690,041
2.95%, 08/12/51 (Call 02/12/51)		500		306,971
ICBCIL Finance Co. Ltd., 3.63%, 05/19/26^(b)		225		214,885
Invesco Finance PLC
3.75%, 01/15/26		953		917,092
5.38%, 11/30/43		385		360,798
Janus Henderson U.S. Holdings Inc., 4.88%, 08/01/25 (Call 05/01/25)		765		750,349
Jefferies Financial Group Inc.
2.63%, 10/15/31 (Call 07/15/31)		1,352		1,053,860


Security	Par (000)		Value

Diversified Financial Services (continued)
4.15%, 01/23/30	$	976	$	878,982
4.85%, 01/15/27		1,188		1,154,961
5.88%, 07/21/28 (Call 06/21/28)		925		914,655
6.25%, 01/15/36		675		683,816
6.45%, 06/08/27^(a)		532		543,375
6.50%, 01/20/43^(a)		494		489,721
6.63%, 10/23/43 (Call 07/23/43)^(a)		350		341,676
Jefferies Group LLC, 2.75%, 10/15/32 (Call 07/15/32)		650		497,740
KKR Group Finance Co. II LLC, 5.50%, 02/01/43 (Call 08/01/42)^(a)(b)		1,078		972,961
Lazard Group LLC
3.63%, 03/01/27 (Call 12/01/26)		685		634,909
3.75%, 02/13/25		698		674,263
4.38%, 03/11/29 (Call 12/11/28)^(a)		897		841,682
4.50%, 09/19/28 (Call 06/19/28)^(a)		696		660,747
LeasePlan Corp. NV, 2.88%, 10/24/24^(b)		548		526,503
Legg Mason Inc.
4.75%, 03/15/26		940		923,538
5.63%, 01/15/44		641		620,270
LPL Holdings Inc.
4.00%, 03/15/29 (Call 03/15/24)^(b)		100		88,893
4.38%, 05/15/31 (Call 05/15/26)^(b)		320		281,120
4.63%, 11/15/27 (Call 10/02/23)^(a)(b)		220		205,629
LSEGA Financing PLC
1.38%, 04/06/26 (Call 03/06/26)^(b)		1,722		1,547,519
2.00%, 04/06/28 (Call 02/06/28)^(b)		1,443		1,246,648
2.50%, 04/06/31 (Call 01/06/31)^(b)		1,245		1,030,003
3.20%, 04/06/41 (Call 10/06/40)^(b)		641		472,275
Mastercard Inc.
1.90%, 03/15/31 (Call 12/15/30)		805		660,482
2.00%, 03/03/25 (Call 02/03/25)^(a)		986		942,027
2.00%, 11/18/31 (Call 08/18/31)		1,105		896,873
2.95%, 11/21/26 (Call 08/21/26)		625		589,037
2.95%, 06/01/29 (Call 03/01/29)		1,335		1,209,082
2.95%, 03/15/51 (Call 09/15/50)^(a)		696		487,225
3.30%, 03/26/27 (Call 01/26/27)		1,778		1,692,473
3.35%, 03/26/30 (Call 12/26/29)		1,545		1,419,384
3.50%, 02/26/28 (Call 11/26/27)		871		828,581
3.65%, 06/01/49 (Call 12/01/48)		1,132		907,134
3.80%, 11/21/46 (Call 05/21/46)^(a)		620		510,460
3.85%, 03/26/50 (Call 09/26/49)		1,974		1,639,604
3.95%, 02/26/48 (Call 08/26/47)		580		492,959
4.85%, 03/09/33 (Call 12/09/32)		750		753,313
4.88%, 03/09/28 (Call 02/09/28)		780		782,421
Mitsubishi HC Capital Inc.
3.64%, 04/13/25 (Call 03/13/25)^(a)(b)		943		908,431
5.08%, 09/15/27 (Call 08/15/27)^(b)		925		904,419
Mitsubishi HC Finance America LLC, 5.66%, 02/28/33 (Call 11/28/32)^(a)(b)		690		680,272
Nasdaq Inc.
1.65%, 01/15/31 (Call 10/15/30)^(a)		1,131		885,484
2.50%, 12/21/40 (Call 06/21/40)		735		482,695
3.25%, 04/28/50 (Call 10/28/49)^(a)		635		421,854
3.85%, 06/30/26 (Call 03/30/26)		1,101		1,059,488
3.95%, 03/07/52 (Call 09/07/51)		775		580,109
5.35%, 06/28/28 (Call 05/28/28)		1,250		1,250,518
5.55%, 02/15/34 (Call 11/15/33)		1,475		1,472,430
5.65%, 06/28/25		250		250,220
5.95%, 08/15/53 (Call 02/15/53)^(a)		750		746,897
6.10%, 06/28/63 (Call 12/28/62)		165		162,810


Security	Par (000)		Value

Diversified Financial Services (continued)
Neuberger Berman Group LLC/Neuberger Berman Finance Corp.
4.50%, 03/15/27 (Call 12/15/26)^(b)	$	588	$	556,593
4.88%, 04/15/45 (Call 10/15/44)^(b)		395		312,197
Nomura Holdings Inc.
1.65%, 07/14/26		1,510		1,338,415
1.85%, 07/16/25		2,007		1,854,579
2.17%, 07/14/28		1,179		992,345
2.33%, 01/22/27		1,495		1,324,396
2.61%, 07/14/31		1,370		1,076,284
2.65%, 01/16/25		1,685		1,608,909
2.68%, 07/16/30		1,584		1,284,197
2.71%, 01/22/29		1,430		1,212,759
3.00%, 01/22/32		1,075		859,826
3.10%, 01/16/30		1,075		911,387
5.10%, 07/03/25		1,095		1,075,025
5.39%, 07/06/27		700		686,778
5.61%, 07/06/29^(a)		595		584,016
5.71%, 01/09/26		1,075		1,068,369
5.84%, 01/18/28^(a)		730		728,425
6.07%, 07/12/28		1,130		1,134,419
6.09%, 07/12/33		600		600,933
6.18%, 01/18/33^(a)		680		689,849
Nuveen Finance LLC, 4.13%, 11/01/24^(b)		1,045		1,020,513
Nuveen LLC, 4.00%, 11/01/28 (Call 08/01/28)^(a)(b)		1,555		1,461,922
ORIX Corp.
2.25%, 03/09/31^(a)		875		713,411
3.25%, 12/04/24		1,152		1,112,007
3.70%, 07/18/27		485		458,415
4.00%, 04/13/32		650		593,322
5.00%, 09/13/27		350		347,033
5.20%, 09/13/32^(a)		660		658,930
Power Finance Corp. Ltd.
3.95%, 04/23/30^(a)(b)		881		780,009
6.15%, 12/06/28^(b)		465		469,461
Radian Group Inc.
4.50%, 10/01/24 (Call 07/01/24)		530		513,438
4.88%, 03/15/27 (Call 09/15/26)		935		884,772
6.63%, 03/15/25 (Call 09/15/24)		900		899,721
Raymond James Financial Inc.
3.75%, 04/01/51 (Call 10/01/50)		1,180		858,657
4.65%, 04/01/30 (Call 01/01/30)^(a)		752		727,679
4.95%, 07/15/46		844		735,227
Stifel Financial Corp., 4.00%, 05/15/30 (Call 02/15/30)		765		665,843
SURA Asset Management SA, 4.38%, 04/11/27^(b)		70		65,585
Synchrony Financial
2.88%, 10/28/31 (Call 07/28/31)		1,160		862,336
3.70%, 08/04/26 (Call 05/04/26)		489		445,140
3.95%, 12/01/27 (Call 09/01/27)^(a)		1,126		1,006,012
4.50%, 07/23/25 (Call 04/23/25)		1,267		1,208,936
4.88%, 06/13/25 (Call 05/13/25)		800		771,355
5.15%, 03/19/29 (Call 12/19/28)		1,073		984,122
USAA Capital Corp.
2.13%, 05/01/30 (Call 02/01/30)^(b)		1,117		921,551
3.38%, 05/01/25^(a)(b)		734		709,046
Visa Inc.
0.75%, 08/15/27 (Call 06/15/27)^(a)		679		586,550
1.10%, 02/15/31 (Call 11/15/30)^(a)		1,517		1,179,225
1.90%, 04/15/27 (Call 02/15/27)^(a)		2,003		1,814,762


Security	Par (000)		Value

Diversified Financial Services (continued)
2.00%, 08/15/50 (Call 02/15/50)^(a)	$	2,182	$	1,290,295
2.05%, 04/15/30 (Call 01/15/30)		2,018		1,712,393
2.70%, 04/15/40 (Call 10/15/39)		1,303		970,407
2.75%, 09/15/27 (Call 06/15/27)^(a)		1,030		955,323
3.15%, 12/14/25 (Call 09/14/25)		1,779		1,706,069
3.65%, 09/15/47 (Call 03/15/47)		955		778,580
4.15%, 12/14/35 (Call 06/14/35)		2,519		2,376,678
4.30%, 12/14/45 (Call 06/14/45)		4,213		3,808,755
Voya Financial Inc.
3.65%, 06/15/26^(a)		970		916,127
4.70%, 01/23/48 (Call 01/23/28), (3-mo. LIBOR US + 2.084%)^(d)		584		475,992
4.80%, 06/15/46		513		405,486
5.70%, 07/15/43		334		307,879
Western Union Co. (The)
1.35%, 03/15/26 (Call 02/15/26)		1,121		1,003,379
2.75%, 03/15/31 (Call 12/15/30)^(a)		541		425,147
2.85%, 01/10/25 (Call 12/10/24)		713		683,196
6.20%, 11/17/36^(a)		578		579,573
6.20%, 06/21/40^(a)		400		394,535


				299,438,710

Electric — 8.1%
Abu Dhabi National Energy Co. PJSC
2.00%, 04/29/28 (Call 01/29/28)^(b)		1,115		977,465
3.40%, 04/29/51 (Call 10/29/50)^(a)(b)		660		475,802
4.00%, 10/03/49^(b)		640		522,886
4.38%, 04/23/25^(b)		1,458		1,432,441
4.38%, 06/22/26^(b)		440		429,662
4.70%, 04/24/33^(b)		2,015		1,972,181
4.88%, 04/23/30^(b)		467		467,131
6.50%, 10/27/36^(a)(b)		1,369		1,523,013
Adani Electricity Mumbai Ltd.
3.87%, 07/22/31 (Call 01/22/31)^(b)		300		208,562
3.95%, 02/12/30^(b)		415		304,837
Adani Transmission Step-One Ltd.
4.00%, 08/03/26^(b)		550		478,968
4.25%, 05/21/36^(b)		408		301,349
AEP Texas Inc.
3.45%, 05/15/51 (Call 11/15/50)		472		318,730
3.80%, 10/01/47 (Call 04/01/47)		575		415,633
3.85%, 10/01/25 (Call 07/01/25)^(b)		416		398,765
3.95%, 06/01/28 (Call 03/01/28)		594		558,152
4.70%, 05/15/32 (Call 02/15/32)		790		748,317
5.25%, 05/15/52 (Call 11/15/51)		685		630,518
5.40%, 06/01/33 (Call 03/01/33)		260		257,066
Series E, 6.65%, 02/15/33		479		508,598
Series G, 4.15%, 05/01/49 (Call 11/01/48)		560		431,671
Series H, 3.45%, 01/15/50 (Call 07/15/49)^(a)		609		420,600
Series I, 2.10%, 07/01/30 (Call 04/01/30)		1,037		840,785
AEP Transmission Co. LLC
3.10%, 12/01/26 (Call 09/01/26)		627		589,986
3.15%, 09/15/49 (Call 03/15/49)^(a)		255		173,739
3.75%, 12/01/47 (Call 06/01/47)		384		297,834
3.80%, 06/15/49 (Call 12/15/48)		395		303,346
4.00%, 12/01/46 (Call 06/01/46)		470		385,089
4.25%, 09/15/48 (Call 03/15/48)		470		389,197
4.50%, 06/15/52 (Call 12/01/51)		620		534,715
5.40%, 03/15/53 (Call 09/15/52)		680		674,920
Series M, 3.65%, 04/01/50 (Call 10/01/49)		535		403,451
Series N, 2.75%, 08/15/51 (Call 02/15/51)		352		217,913


Security	Par (000)		Value

Electric (continued)
AES Corp. (The)
1.38%, 01/15/26 (Call 12/15/25)	$	1,805	$	1,623,478
2.45%, 01/15/31 (Call 10/15/30)^(a)		1,160		921,076
3.30%, 07/15/25 (Call 06/15/25)^(b)		875		832,011
3.95%, 07/15/30 (Call 04/15/30)^(b)		679		603,531
5.45%, 06/01/28 (Call 05/01/28)		840		824,315
AES Panama Generation Holdings SRL, 4.38%, 05/31/30 (Call 02/28/30)^(b)		694		599,928
Alabama Power Co.
2.80%, 04/01/25 (Call 01/01/25)		245		234,568
3.00%, 03/15/52 (Call 09/15/51)^(a)		760		492,232
3.05%, 03/15/32 (Call 12/15/31)		305		261,719
3.13%, 07/15/51 (Call 01/15/51)		805		528,303
3.45%, 10/01/49 (Call 04/01/49)		644		456,952
3.75%, 09/01/27 (Call 08/01/27)		660		629,602
3.75%, 03/01/45 (Call 09/01/44)		756		576,752
3.85%, 12/01/42		500		397,703
3.94%, 09/01/32 (Call 03/01/32)^(a)		572		520,374
4.10%, 01/15/42^(a)		330		265,400
4.15%, 08/15/44 (Call 02/15/44)^(a)		341		276,026
4.30%, 01/02/46 (Call 07/02/45)		545		447,400
5.50%, 03/15/41^(a)		240		229,301
5.70%, 02/15/33^(a)		299		300,695
6.00%, 03/01/39^(a)		761		785,015
6.13%, 05/15/38		235		246,408
Series 11-C, 5.20%, 06/01/41^(a)		346		313,812
Series 20-A, 1.45%, 09/15/30 (Call 06/15/30)		735		576,895
Series A, 4.30%, 07/15/48 (Call 01/15/48)		671		551,818
Series B, 3.70%, 12/01/47 (Call 06/01/47)		636		477,542
Alexander Funding Trust II, 7.47%, 07/31/28 (Call 06/30/28)^(b)		605		612,706
Alfa Desarrollo SpA, 4.55%, 09/27/51 (Call 03/27/51)^(b)		791		571,610
Alliant Energy Finance LLC
3.60%, 03/01/32 (Call 12/01/31)^(a)(b)		319		275,209
4.25%, 06/15/28 (Call 03/15/28)^(a)(b)		420		400,427
Ameren Corp.
1.75%, 03/15/28 (Call 01/15/28)		1,000		858,615
1.95%, 03/15/27 (Call 02/15/27)^(a)		845		759,600
2.50%, 09/15/24 (Call 08/15/24)		545		526,222
3.50%, 01/15/31 (Call 10/15/30)		1,024		903,871
3.65%, 02/15/26 (Call 11/15/25)		692		661,826
Ameren Illinois Co.
1.55%, 11/15/30 (Call 08/15/30)		520		405,643
2.90%, 06/15/51 (Call 12/15/50)^(a)		315		202,093
3.25%, 03/01/25 (Call 12/01/24)		410		397,507
3.25%, 03/15/50 (Call 09/15/49)^(a)		300		210,755
3.70%, 12/01/47 (Call 06/01/47)		772		595,695
3.80%, 05/15/28 (Call 02/15/28)		475		452,534
3.85%, 09/01/32 (Call 06/01/32)		650		587,375
4.15%, 03/15/46 (Call 09/15/45)		740		599,950
4.30%, 07/01/44 (Call 01/01/44)		163		131,684
4.50%, 03/15/49 (Call 09/15/48)		524		460,279
4.80%, 12/15/43 (Call 06/15/43)^(a)		415		363,434
4.95%, 06/01/33 (Call 03/01/33)		535		523,991
5.90%, 12/01/52 (Call 06/01/52)		460		484,463
American Electric Power Co. Inc.
2.30%, 03/01/30 (Call 12/01/29)		520		428,383
3.20%, 11/13/27 (Call 08/13/27)		633		586,143
3.25%, 03/01/50 (Call 09/01/49)^(a)		608		399,288


Security	Par (000)		Value

Electric (continued)
3.88%, 02/15/62 (Call 11/15/26), (5-year CMT + 2.675%)^(d)	$	385	$	310,408
5.63%, 03/01/33 (Call 12/01/32)		539		539,825
5.70%, 08/15/25^(a)		125		125,062
5.75%, 11/01/27 (Call 10/01/27)		1,188		1,209,229
5.95%, 11/01/32 (Call 08/01/32)^(a)		680		699,114
Series J, 4.30%, 12/01/28 (Call 09/01/28)		752		716,494
Series N, 1.00%, 11/01/25 (Call 10/01/25)		820		745,021
American Transmission Systems Inc.
2.65%, 01/15/32 (Call 10/15/31)^(b)		680		556,876
5.00%, 09/01/44 (Call 03/01/44)^(b)		493		442,799
Appalachian Power Co.
3.40%, 06/01/25 (Call 03/01/25)		675		648,733
4.40%, 05/15/44 (Call 11/15/43)		602		483,752
4.45%, 06/01/45 (Call 12/01/44)^(a)		588		477,633
4.50%, 08/01/32 (Call 05/01/32)		425		394,361
7.00%, 04/01/38		363		402,130
Series AA, 2.70%, 04/01/31 (Call 01/01/31)		590		489,474
Series L, 5.80%, 10/01/35^(a)		85		82,914
Series P, 6.70%, 08/15/37^(a)		410		427,644
Series X, 3.30%, 06/01/27 (Call 03/01/27)		440		409,222
Series Y, 4.50%, 03/01/49 (Call 09/01/48)		527		426,176
Series Z, 3.70%, 05/01/50 (Call 11/01/49)^(a)		505		363,474
Arizona Public Service Co.
2.20%, 12/15/31 (Call 09/15/31)		675		524,066
2.55%, 09/15/26 (Call 06/15/26)		405		370,502
2.60%, 08/15/29 (Call 05/15/29)^(a)		605		523,918
2.65%, 09/15/50 (Call 03/15/50)		235		137,039
2.95%, 09/15/27 (Call 06/15/27)^(a)		590		542,184
3.15%, 05/15/25 (Call 02/15/25)^(a)		447		429,579
3.35%, 05/15/50 (Call 11/15/49)^(a)		655		436,294
3.50%, 12/01/49 (Call 06/01/49)		520		351,484
3.75%, 05/15/46 (Call 11/15/45)		670		485,059
4.20%, 08/15/48 (Call 02/15/48)		420		320,382
4.25%, 03/01/49 (Call 09/01/48)		471		359,347
4.35%, 11/15/45 (Call 05/15/45)		365		291,066
4.50%, 04/01/42 (Call 10/01/41)		560		465,170
4.70%, 01/15/44 (Call 07/15/43)		95		77,698
5.05%, 09/01/41 (Call 03/01/41)^(a)		325		289,121
5.50%, 09/01/35		395		377,814
5.55%, 08/01/33 (Call 05/01/33)		450		450,403
6.35%, 12/15/32 (Call 09/15/32)		465		489,617
Atlantic City Electric Co.
2.30%, 03/15/31 (Call 12/15/30)		610		499,221
4.00%, 10/15/28 (Call 07/15/28)		497		471,487
Ausgrid Finance Pty Ltd., 4.35%, 08/01/28 (Call 05/01/28)^(a)(b)		175		165,300
Avangrid Inc.
3.15%, 12/01/24 (Call 10/01/24)		934		900,773
3.20%, 04/15/25 (Call 03/15/25)		1,093		1,045,983
3.80%, 06/01/29 (Call 03/01/29)		1,044		947,532
Avista Corp.
4.00%, 04/01/52 (Call 10/01/51)^(a)		570		435,111
4.35%, 06/01/48 (Call 12/01/47)^(a)		530		434,024
Baltimore Gas & Electric Co.
2.25%, 06/15/31 (Call 03/15/31)		815		666,964
2.40%, 08/15/26 (Call 05/15/26)^(a)		587		543,796
2.90%, 06/15/50 (Call 12/15/49)		345		221,143
3.20%, 09/15/49 (Call 03/15/49)		424		287,018
3.50%, 08/15/46 (Call 02/15/46)		696		509,491


Security	Par (000)		Value

Electric (continued)
3.75%, 08/15/47 (Call 02/15/47)	$	309	$	233,461
4.25%, 09/15/48 (Call 03/15/48)		595		486,914
4.55%, 06/01/52 (Call 12/01/51)		525		453,210
5.40%, 06/01/53 (Call 12/01/52)		375		369,813
6.35%, 10/01/36		322		343,721
Basin Electric Power Cooperative, 4.75%, 04/26/47 (Call 10/26/46)^(a)(b)		375		303,779
Berkshire Hathaway Energy Co.
1.65%, 05/15/31 (Call 02/15/31)^(a)		50		38,695
2.85%, 05/15/51 (Call 11/15/50)		1,740		1,077,487
3.25%, 04/15/28 (Call 01/15/28)^(a)		589		541,791
3.50%, 02/01/25 (Call 11/01/24)		814		791,079
3.70%, 07/15/30 (Call 04/15/30)		1,071		975,730
3.80%, 07/15/48 (Call 01/15/48)		1,003		740,562
4.05%, 04/15/25 (Call 03/15/25)		1,235		1,208,330
4.25%, 10/15/50 (Call 04/15/50)		973		759,857
4.45%, 01/15/49 (Call 07/15/48)		1,362		1,114,010
4.50%, 02/01/45 (Call 08/01/44)		794		666,512
4.60%, 05/01/53 (Call 11/01/52)^(a)		1,040		856,882
5.15%, 11/15/43 (Call 05/15/43)		908		834,739
5.95%, 05/15/37^(a)		474		482,077
6.13%, 04/01/36		1,781		1,863,971
8.48%, 09/15/28		205		236,226
Black Hills Corp.
2.50%, 06/15/30 (Call 03/15/30)		745		609,604
3.05%, 10/15/29 (Call 07/15/29)		472		406,567
3.15%, 01/15/27 (Call 07/15/26)		762		706,637
3.88%, 10/15/49 (Call 04/15/49)^(a)		460		328,209
3.95%, 01/15/26 (Call 07/15/25)		740		708,965
4.20%, 09/15/46 (Call 03/15/46)^(a)		385		293,401
4.35%, 05/01/33 (Call 02/01/33)		359		317,679
5.95%, 03/15/28 (Call 02/15/28)		575		583,060
CenterPoint Energy Houston Electric LLC
3.55%, 08/01/42 (Call 02/01/42)^(a)		658		503,772
3.60%, 03/01/52 (Call 09/01/51)		240		177,712
3.95%, 03/01/48 (Call 09/01/47)		614		492,614
4.50%, 04/01/44 (Call 10/01/43)		962		834,797
4.95%, 04/01/33 (Call 01/01/33)		250		245,798
5.30%, 04/01/53 (Call 10/01/52)^(a)		470		466,853
Series AA, 3.00%, 02/01/27 (Call 11/01/26)		325		303,518
Series AC, 4.25%, 02/01/49 (Call 08/01/48)		431		360,217
Series AD, 2.90%, 07/01/50 (Call 01/01/50)		786		511,642
Series AE, 2.35%, 04/01/31 (Call 01/01/31)^(a)		425		352,297
Series AF, 3.35%, 04/01/51 (Call 10/01/50)^(a)		370		265,167
Series AG, 3.00%, 03/01/32 (Call 12/01/31)		300		256,207
Series ai., 4.45%, 10/01/32 (Call 07/01/32)		570		540,401
Series AJ, 4.85%, 10/01/52 (Call 04/01/52)		100		92,230
Series K2, 6.95%, 03/15/33^(a)		665		744,478
Series Z, 2.40%, 09/01/26 (Call 06/01/26)^(a)		741		683,376
CenterPoint Energy Inc.
1.45%, 06/01/26 (Call 05/01/26)		912		819,617
2.50%, 09/01/24 (Call 08/01/24)		462		446,576
2.65%, 06/01/31 (Call 03/01/31)		560		459,206
2.95%, 03/01/30 (Call 12/01/29)		967		832,407
3.70%, 09/01/49 (Call 03/01/49)		850		606,062
5.25%, 08/10/26		350		348,696
Cleco Corporate Holdings LLC
3.38%, 09/15/29 (Call 06/15/29)		549		465,070
3.74%, 05/01/26 (Call 02/01/26)		842		790,727
4.97%, 05/01/46 (Call 11/01/45)		442		354,594


Security	Par (000)		Value

Electric (continued)
Cleco Power LLC
6.00%, 12/01/40^(a)	$	370	$	351,127
6.50%, 12/01/35		527		524,807
Cleveland Electric Illuminating Co. (The)
3.50%, 04/01/28 (Call 01/01/28)^(b)		345		317,077
4.55%, 11/15/30 (Call 08/15/30)^(b)		775		726,832
5.95%, 12/15/36		712		703,660
CMS Energy Corp.
2.95%, 02/15/27 (Call 11/15/26)^(a)		422		386,359
3.00%, 05/15/26 (Call 02/15/26)		370		347,516
3.45%, 08/15/27 (Call 05/15/27)		630		587,184
3.60%, 11/15/25 (Call 08/15/25)		765		729,987
3.75%, 12/01/50 (Call 09/01/30), (5-year CMT + 2.900%)^(d)		526		396,154
4.70%, 03/31/43 (Call 09/30/42)		582		496,813
4.75%, 06/01/50 (Call 03/01/30), (5-year CMT + 4.116%)^(d)		369		322,292
4.88%, 03/01/44 (Call 09/01/43)^(a)		563		500,313
Colbun SA
3.15%, 03/06/30 (Call 12/06/29)^(a)(b)		280		239,858
3.15%, 01/19/32 (Call 10/19/31)^(b)		210		174,430
3.95%, 10/11/27 (Call 07/11/27)^(b)		572		533,780
Cometa Energia SA de CV, 6.38%, 04/24/35 (Call 01/24/35)^(b)		394		375,982
Comision Federal de Electricidad
3.35%, 02/09/31 (Call 11/09/30)^(b)		1,205		955,661
3.88%, 07/26/33 (Call 04/26/33)^(a)(b)		846		656,692
4.68%, 02/09/51 (Call 08/09/50)^(b)		482		323,140
4.69%, 05/15/29 (Call 03/15/29)^(b)		1,067		966,989
4.75%, 02/23/27^(a)(b)		1,060		1,024,739
5.75%, 02/14/42^(a)(b)		462		394,734
6.26%, 02/15/52 (Call 08/15/51)^(b)		970		818,664
Commonwealth Edison Co.
2.20%, 03/01/30 (Call 12/01/29)		742		621,133
2.55%, 06/15/26 (Call 03/15/26)^(a)		1,126		1,052,370
3.00%, 03/01/50 (Call 09/01/49)		716		474,069
3.10%, 11/01/24 (Call 08/01/24)		100		97,102
3.15%, 03/15/32 (Call 12/15/31)		340		293,212
3.65%, 06/15/46 (Call 12/15/45)		819		616,000
3.70%, 08/15/28 (Call 05/15/28)^(a)		754		711,939
3.70%, 03/01/45 (Call 09/01/44)		997		768,278
3.80%, 10/01/42 (Call 04/01/42)		389		308,565
4.00%, 03/01/48 (Call 09/01/47)		855		688,532
4.00%, 03/01/49 (Call 09/01/48)^(a)		935		745,760
4.35%, 11/15/45 (Call 05/15/45)		445		374,498
4.60%, 08/15/43 (Call 02/15/43)		417		370,482
4.70%, 01/15/44 (Call 07/15/43)		410		362,639
4.90%, 02/01/33 (Call 11/01/32)^(a)		235		230,665
5.30%, 02/01/53 (Call 08/01/52)		550		538,541
6.45%, 01/15/38		734		789,533
Series 122, 2.95%, 08/15/27 (Call 05/15/27)		730		679,529
Series 123, 3.75%, 08/15/47 (Call 02/15/47)		806		616,419
Series 127, 3.20%, 11/15/49 (Call 05/15/49)		411		281,263
Series 130, 3.13%, 03/15/51 (Call 09/15/50)		595		401,077
Series 131, 2.75%, 09/01/51 (Call 03/01/51)		335		205,477
Series 133, 3.85%, 03/15/52 (Call 09/15/51)		490		372,107
Connecticut Light & Power Co. (The)
4.00%, 04/01/48 (Call 10/01/47)		790		643,148
4.30%, 04/15/44 (Call 10/15/43)		490		412,662
4.90%, 07/01/33 (Call 04/01/33)^(a)		350		344,880


Security	Par (000)		Value

Electric (continued)
5.25%, 01/15/53 (Call 07/15/52)	$	760	$	742,267
Series A, 0.75%, 12/01/25 (Call 11/01/25)^(a)		334		302,459
Series A, 2.05%, 07/01/31 (Call 04/01/31)		785		632,467
Series A, 3.20%, 03/15/27 (Call 12/15/26)		767		721,002
Series A, 4.15%, 06/01/45 (Call 12/01/44)^(a)		315		260,726
Consolidated Edison Co. of New York Inc.
2.40%, 06/15/31 (Call 03/15/31)^(a)		1,007		834,832
3.20%, 12/01/51 (Call 06/01/51)		525		351,719
3.30%, 12/01/24 (Call 09/01/24)		77		74,797
3.60%, 06/15/61 (Call 12/15/60)		660		455,092
3.70%, 11/15/59 (Call 05/15/59)		1,070		755,160
3.80%, 05/15/28 (Call 02/15/28)		495		468,334
3.85%, 06/15/46 (Call 12/15/45)		718		547,738
3.95%, 03/01/43 (Call 09/01/42)		855		679,777
4.45%, 03/15/44 (Call 09/15/43)		1,092		930,318
4.50%, 12/01/45 (Call 06/01/45)		715		603,382
4.50%, 05/15/58 (Call 11/15/57)		704		573,526
4.63%, 12/01/54 (Call 06/01/54)		805		683,270
5.20%, 03/01/33 (Call 12/01/32)^(a)		645		644,077
5.70%, 06/15/40		355		349,165
6.15%, 11/15/52 (Call 05/15/52)		910		975,567
Series 05-A, 5.30%, 03/01/35^(a)		599		584,370
Series 06-A, 5.85%, 03/15/36		475		477,839
Series 06-B, 6.20%, 06/15/36		445		462,718
Series 06-E, 5.70%, 12/01/36		610		605,926
Series 07-A, 6.30%, 08/15/37		683		717,468
Series 08-B, 6.75%, 04/01/38		869		952,973
Series 09-C, 5.50%, 12/01/39		583		562,291
Series 12-A, 4.20%, 03/15/42		829		683,389
Series 2017, 3.88%, 06/15/47 (Call 12/15/46)		699		535,054
Series 20A, 3.35%, 04/01/30 (Call 01/01/30)		1,076		970,246
Series 20B, 3.95%, 04/01/50 (Call 10/01/49)		1,160		918,255
Series A, 4.13%, 05/15/49 (Call 11/15/48)		690		546,060
Series B, 2.90%, 12/01/26 (Call 09/01/26)^(a)		440		402,204
Series B, 3.13%, 11/15/27 (Call 08/15/27)		457		422,667
Series C, 3.00%, 12/01/60 (Call 06/01/60)^(a)		515		314,914
Series C, 4.00%, 11/15/57 (Call 05/15/57)^(a)		300		230,071
Series C, 4.30%, 12/01/56 (Call 06/01/56)		566		446,804
Series D, 4.00%, 12/01/28 (Call 09/01/28)		125		119,339
Series E, 4.65%, 12/01/48 (Call 06/01/48)		743		638,881
Consorcio Transmantaro SA
4.70%, 04/16/34^(b)		930		856,070
5.20%, 04/11/38 (Call 01/11/38)^(b)		345		318,492
Constellation Energy Generation LLC
3.25%, 06/01/25 (Call 05/01/25)^(a)		1,371		1,312,274
5.60%, 03/01/28 (Call 02/01/28)		680		684,500
5.60%, 06/15/42 (Call 12/15/41)		740		697,607
5.80%, 03/01/33 (Call 12/01/32)		720		733,448
6.25%, 10/01/39		790		800,007
Consumers Energy Co.
2.50%, 05/01/60 (Call 11/01/59)^(a)		395		218,281
3.10%, 08/15/50 (Call 02/15/50)^(a)		680		467,680
3.13%, 08/31/24 (Call 05/31/24)^(a)		245		238,467
3.25%, 08/15/46 (Call 02/15/46)		440		315,758
3.50%, 08/01/51 (Call 02/01/51)		775		571,429
3.60%, 08/15/32 (Call 02/15/32)		200		179,141
3.75%, 02/15/50 (Call 08/15/49)		408		315,514
3.80%, 11/15/28 (Call 08/15/28)		631		594,245
3.95%, 05/15/43 (Call 11/15/42)		530		428,619
3.95%, 07/15/47 (Call 01/15/47)		525		420,683


Security	Par (000)		Value

Electric (continued)
4.05%, 05/15/48 (Call 11/15/47)	$	603	$	490,076
4.10%, 11/15/45 (Call 05/15/45)		45		35,224
4.20%, 09/01/52 (Call 03/01/52)		255		210,496
4.35%, 04/15/49 (Call 10/15/48)		631		540,068
4.35%, 08/31/64 (Call 02/28/64)		195		153,129
4.63%, 05/15/33 (Call 11/15/32)		1,085		1,051,995
4.65%, 03/01/28 (Call 01/01/28)^(a)		665		658,395
4.90%, 02/15/29 (Call 12/15/28)		525		521,301
Dayton Power & Light Co. (The), 3.95%, 06/15/49 (Call 12/15/48)		575		435,238
Delmarva Power & Light Co.
4.00%, 06/01/42 (Call 12/01/41)^(a)		175		135,358
4.15%, 05/15/45 (Call 11/15/44)		486		388,967
Dominion Energy Inc.
3.90%, 10/01/25 (Call 07/01/25)		349		337,361
4.25%, 06/01/28 (Call 03/01/28)		673		641,786
4.35%, 08/15/32 (Call 05/15/32)^(a)		605		559,268
4.70%, 12/01/44 (Call 06/01/44)		645		541,121
4.85%, 08/15/52 (Call 02/15/52)		820		699,150
5.38%, 11/15/32 (Call 08/15/32)^(a)		780		767,916
5.75%, 10/01/54 (Call 10/01/24), (3-mo. LIBOR US + 3.057%)^(d)		458		439,219
7.00%, 06/15/38		616		666,657
Series A, 1.45%, 04/15/26 (Call 03/15/26)		1,043		940,897
Series A, 3.30%, 03/15/25 (Call 02/15/25)^(a)		783		756,028
Series A, 4.60%, 03/15/49 (Call 09/15/48)		359		298,211
Series B, 3.30%, 04/15/41 (Call 10/15/40)^(a)		635		456,257
Series B, 3.60%, 03/15/27 (Call 01/15/27)		415		391,384
Series B, 5.95%, 06/15/35^(a)		870		888,022
Series C, 2.25%, 08/15/31 (Call 05/15/31)		840		669,070
Series C, 3.38%, 04/01/30 (Call 01/01/30)		1,466		1,292,699
Series C, 4.05%, 09/15/42 (Call 03/15/42)		669		516,448
Series C, 4.90%, 08/01/41 (Call 02/01/41)		886		777,403
Series D, 2.85%, 08/15/26 (Call 05/15/26)		819		761,450
Series E, 6.30%, 03/15/33^(a)		390		407,658
Series F, 5.25%, 08/01/33		614		592,073
Dominion Energy South Carolina Inc.
4.60%, 06/15/43 (Call 12/15/42)		387		341,378
5.10%, 06/01/65 (Call 12/01/64)^(a)		450		417,923
5.30%, 05/15/33^(a)		630		633,344
5.45%, 02/01/41 (Call 08/01/40)		380		367,824
6.05%, 01/15/38		681		706,160
6.63%, 02/01/32^(a)		542		590,523
Series A, 2.30%, 12/01/31 (Call 09/01/31)		360		289,127
DTE Electric Co.
2.25%, 03/01/30 (Call 12/01/29)^(a)		489		415,022
2.95%, 03/01/50 (Call 09/01/49)		465		308,536
3.38%, 03/01/25 (Call 12/01/24)		372		361,082
3.70%, 03/15/45 (Call 09/15/44)		523		399,157
3.70%, 06/01/46 (Call 12/01/45)^(a)		639		480,290
3.75%, 08/15/47 (Call 02/15/47)		772		588,287
3.95%, 06/15/42 (Call 12/15/41)^(a)		359		290,246
3.95%, 03/01/49 (Call 09/01/48)		694		549,569
4.30%, 07/01/44 (Call 01/01/44)		430		360,860
5.20%, 04/01/33 (Call 01/01/33)		710		712,649
5.40%, 04/01/53 (Call 10/01/52)		750		745,849
5.70%, 10/01/37^(a)		176		173,583
Series A, 1.90%, 04/01/28 (Call 02/01/28)^(a)		610		535,057
Series A, 3.00%, 03/01/32 (Call 12/01/31)		660		563,554
Series A, 4.00%, 04/01/43 (Call 10/01/42)		378		305,277


Security	Par (000)		Value

Electric (continued)
Series A, 4.05%, 05/15/48 (Call 11/15/47)	$	620	$	502,319
Series A, 6.63%, 06/01/36		130		143,083
Series B, 3.25%, 04/01/51 (Call 10/01/50)		287		199,722
Series B, 3.65%, 03/01/52 (Call 09/01/51)		275		205,187
Series C, 2.63%, 03/01/31 (Call 12/01/30)		753		640,572
DTE Energy Co.
2.85%, 10/01/26 (Call 07/01/26)		1,105		1,022,969
2.95%, 03/01/30 (Call 12/01/29)^(a)		459		394,600
4.88%, 06/01/28 (Call 05/01/28)		645		630,687
Series C, 2.53%, 10/01/24^(c)		599		578,033
Series C, 3.40%, 06/15/29 (Call 03/15/29)		1,003		899,230
Series F, 1.05%, 06/01/25 (Call 05/01/25)		968		892,481
Duke Energy Carolinas LLC
2.45%, 08/15/29 (Call 05/15/29)		736		634,192
2.45%, 02/01/30 (Call 11/01/29)		523		448,991
2.55%, 04/15/31 (Call 01/15/31)		537		454,592
2.85%, 03/15/32 (Call 12/15/31)		460		388,165
2.95%, 12/01/26 (Call 09/01/26)^(a)		991		932,658
3.20%, 08/15/49 (Call 02/15/49)		969		665,960
3.45%, 04/15/51 (Call 10/15/50)		390		274,816
3.55%, 03/15/52 (Call 09/15/51)		795		578,142
3.70%, 12/01/47 (Call 06/01/47)		702		530,510
3.75%, 06/01/45 (Call 12/01/44)		729		552,842
3.88%, 03/15/46 (Call 09/15/45)		643		494,957
3.95%, 11/15/28 (Call 08/15/28)		772		735,145
3.95%, 03/15/48 (Call 09/15/47)		564		442,948
4.00%, 09/30/42 (Call 03/30/42)		682		553,185
4.25%, 12/15/41 (Call 06/15/41)		870		736,426
4.95%, 01/15/33 (Call 10/15/32)		1,270		1,250,974
5.30%, 02/15/40		682		664,149
5.35%, 01/15/53 (Call 07/15/52)		870		845,617
5.40%, 01/15/54 (Call 07/15/53)		511		501,014
6.00%, 01/15/38		712		739,571
6.05%, 04/15/38		1,397		1,450,563
6.10%, 06/01/37		536		553,503
6.45%, 10/15/32		615		658,039
Series A, 6.00%, 12/01/28^(a)		791		820,570
Duke Energy Corp.
0.90%, 09/15/25 (Call 08/15/25)		1,279		1,167,581
2.45%, 06/01/30 (Call 03/01/30)		948		788,572
2.55%, 06/15/31 (Call 03/15/31)		934		762,866
2.65%, 09/01/26 (Call 06/01/26)		1,482		1,371,184
3.15%, 08/15/27 (Call 05/15/27)^(a)		982		907,952
3.25%, 01/15/82 (Call 01/15/27), (5-year CMT + 2.321%)^(d)		459		338,055
3.30%, 06/15/41 (Call 12/15/40)		1,019		730,420
3.40%, 06/15/29 (Call 03/15/29)		605		547,054
3.50%, 06/15/51 (Call 12/15/50)		944		649,077
3.75%, 09/01/46 (Call 03/01/46)		2,000		1,463,607
3.95%, 08/15/47 (Call 02/15/47)		706		528,486
4.20%, 06/15/49 (Call 12/15/48)		798		620,448
4.30%, 03/15/28 (Call 02/15/28)		1,210		1,164,965
4.50%, 08/15/32 (Call 05/15/32)		1,385		1,288,806
4.80%, 12/15/45 (Call 06/15/45)		647		559,414
5.00%, 12/08/25		466		461,438
5.00%, 12/08/27 (Call 11/08/27)		905		897,825
5.00%, 08/15/52 (Call 02/15/52)^(a)		1,330		1,165,651
Duke Energy Florida LLC
1.75%, 06/15/30 (Call 03/15/30)^(a)		430		346,379
2.40%, 12/15/31 (Call 09/15/31)		742		605,556


Security	Par (000)		Value

Electric (continued)
2.50%, 12/01/29 (Call 09/01/29)	$	696	$	600,228
3.00%, 12/15/51 (Call 06/15/51)		520		340,478
3.20%, 01/15/27 (Call 10/15/26)		912		862,177
3.40%, 10/01/46 (Call 04/01/46)		714		513,247
3.80%, 07/15/28 (Call 04/15/28)		653		621,643
3.85%, 11/15/42 (Call 05/15/42)		582		459,061
4.20%, 07/15/48 (Call 01/15/48)		467		382,370
5.65%, 04/01/40		650		648,028
5.95%, 11/15/52 (Call 05/15/52)		659		687,903
6.35%, 09/15/37		839		892,218
6.40%, 06/15/38		848		912,678
Duke Energy Indiana LLC
2.75%, 04/01/50 (Call 10/01/49)		800		487,846
3.75%, 05/15/46 (Call 11/15/45)		529		395,236
5.40%, 04/01/53 (Call 10/01/52)		645		626,921
6.12%, 10/15/35^(a)		499		512,392
6.35%, 08/15/38		592		632,235
6.45%, 04/01/39		444		467,711
Series UUU, 4.20%, 03/15/42 (Call 09/15/41)		155		127,818
Series WWW, 4.90%, 07/15/43 (Call 01/15/43)		405		365,399
Series YYY, 3.25%, 10/01/49 (Call 04/01/49)		562		382,799
Duke Energy Ohio Inc.
2.13%, 06/01/30 (Call 03/01/30)		369		303,716
3.65%, 02/01/29 (Call 11/01/28)		354		330,052
3.70%, 06/15/46 (Call 12/15/45)		350		257,650
4.30%, 02/01/49 (Call 08/01/48)		529		428,982
5.25%, 04/01/33 (Call 01/01/33)		440		441,060
5.65%, 04/01/53 (Call 10/01/52)		385		382,961
Duke Energy Progress LLC
2.00%, 08/15/31 (Call 05/15/31)		840		668,732
2.50%, 08/15/50 (Call 02/15/50)		467		275,293
2.90%, 08/15/51 (Call 02/15/51)		487		309,855
3.25%, 08/15/25 (Call 05/15/25)		684		658,708
3.40%, 04/01/32 (Call 01/01/32)^(a)		650		571,470
3.45%, 03/15/29 (Call 12/15/28)		534		490,541
3.60%, 09/15/47 (Call 03/15/47)		566		420,495
3.70%, 09/01/28 (Call 06/01/28)		586		551,962
3.70%, 10/15/46 (Call 04/15/46)		641		478,630
4.00%, 04/01/52 (Call 10/01/51)		455		355,522
4.10%, 05/15/42 (Call 11/15/41)		744		613,077
4.10%, 03/15/43 (Call 09/15/42)		494		402,363
4.15%, 12/01/44 (Call 06/01/44)		697		568,751
4.20%, 08/15/45 (Call 02/15/45)		909		735,614
4.38%, 03/30/44 (Call 09/30/43)		468		396,056
5.25%, 03/15/33 (Call 12/15/32)		660		660,497
5.35%, 03/15/53 (Call 09/15/52)		545		528,553
6.30%, 04/01/38		550		580,334
Duquesne Light Holdings Inc.
2.53%, 10/01/30 (Call 07/01/30)^(b)		507		404,062
2.78%, 01/07/32 (Call 10/07/31)^(b)		755		582,551
3.62%, 08/01/27 (Call 05/01/27)^(b)		564		511,220
E.ON International Finance BV, 6.65%, 04/30/38^(a)(b)		1,390		1,458,497
Edison International
3.55%, 11/15/24 (Call 10/15/24)		622		604,108
4.13%, 03/15/28 (Call 12/15/27)^(a)		855		799,624
4.70%, 08/15/25		560		547,575
4.95%, 04/15/25 (Call 03/15/25)		604		594,925
5.25%, 11/15/28 (Call 10/15/28)		1,825		1,781,716
5.75%, 06/15/27 (Call 04/15/27)		756		757,599
6.95%, 11/15/29 (Call 09/15/29)^(a)		780		822,263


Security	Par (000)		Value

Electric (continued)
EDP Finance BV
1.71%, 01/24/28^(b)	$	1,287	$	1,098,025
6.30%, 10/11/27^(b)		1,045		1,071,232
El Paso Electric Co.
5.00%, 12/01/44 (Call 06/01/44)^(a)		489		421,980
6.00%, 05/15/35		884		868,889
Electricite de France SA
3.63%, 10/13/25 (Call 07/13/25)^(b)		1,242		1,201,168
4.50%, 09/21/28 (Call 06/21/28)^(a)(b)		1,453		1,382,228
4.75%, 10/13/35 (Call 04/13/35)^(a)(b)		392		348,964
4.88%, 09/21/38 (Call 03/21/38)^(a)(b)		585		495,648
4.88%, 01/22/44^(b)		811		670,904
4.95%, 10/13/45 (Call 04/13/45)^(b)		969		788,802
5.00%, 09/21/48 (Call 03/21/48)^(a)(b)		2,769		2,250,264
5.25%, 10/13/55 (Call 04/13/55)^(b)		260		208,752
5.60%, 01/27/40^(a)(b)		863		804,750
5.70%, 05/23/28 (Call 04/23/28)^(b)		580		580,567
6.00%, 01/22/2114^(a)(b)		662		581,535
6.25%, 05/23/33^(b)		580		596,797
6.90%, 05/23/53^(b)		1,580		1,648,753
6.95%, 01/26/39^(a)(b)		1,644		1,742,350
Elm Road Generating Station Supercritical LLC, 6.09%, 02/11/40^(a)(b)		200		197,794
Emera U.S. Finance LP
2.64%, 06/15/31 (Call 03/15/31)^(a)		680		541,957
3.55%, 06/15/26 (Call 03/15/26)		1,380		1,305,603
4.75%, 06/15/46 (Call 12/15/45)		1,636		1,280,483
Empresa de Transmision Electrica SA, 5.13%, 05/02/49^(b)		330		259,050
Enel Americas SA, 4.00%, 10/25/26 (Call 07/25/26)^(a)		749		707,790
Enel Chile SA, 4.88%, 06/12/28 (Call 03/12/28)		1,161		1,115,006
Enel Finance America LLC
2.88%, 07/12/41 (Call 01/12/41)^(b)		850		533,435
7.10%, 10/14/27 (Call 09/14/27)^(b)		1,460		1,524,552
Enel Finance International NV
1.38%, 07/12/26 (Call 06/12/26)^(b)		2,175		1,928,950
1.88%, 07/12/28 (Call 05/12/28)^(a)(b)		1,380		1,165,053
2.25%, 07/12/31 (Call 04/12/31)^(b)		1,416		1,100,896
2.65%, 09/10/24^(b)		958		926,707
3.50%, 04/06/28^(a)(b)		1,655		1,506,117
3.63%, 05/25/27^(a)(b)		740		696,275
4.25%, 06/15/25^(b)		920		895,032
4.63%, 06/15/27 (Call 05/15/27)^(b)		1,040		1,003,450
4.75%, 05/25/47^(a)(b)		1,270		1,043,088
4.88%, 06/14/29^(b)		815		779,222
5.00%, 06/15/32 (Call 03/15/32)^(b)		1,435		1,341,870
5.50%, 06/15/52 (Call 12/15/51)^(b)		1,343		1,177,347
6.00%, 10/07/39^(b)		2,087		1,998,045
6.80%, 10/14/25^(b)		1,220		1,244,039
6.80%, 09/15/37^(a)(b)		1,015		1,050,793
7.50%, 10/14/32 (Call 07/14/32)^(b)		1,120		1,231,900
7.75%, 10/14/52 (Call 04/14/52)^(a)(b)		1,315		1,503,719
Engie Energia Chile SA
3.40%, 01/28/30 (Call 10/28/29)^(b)		80		67,450
4.50%, 01/29/25^(b)		320		309,361
Entergy Arkansas LLC
2.65%, 06/15/51 (Call 12/15/50)		680		405,938
3.35%, 06/15/52 (Call 12/15/51)		627		427,966
3.50%, 04/01/26 (Call 01/01/26)		773		741,385
4.00%, 06/01/28 (Call 03/01/28)^(a)		415		395,941


Security	Par (000)		Value

Electric (continued)
4.20%, 04/01/49 (Call 10/01/48)	$	690	$	550,445
4.95%, 12/15/44 (Call 12/15/24)		346		307,566
5.15%, 01/15/33 (Call 10/15/32)^(a)		585		579,783
5.30%, 09/15/33 (Call 06/15/33)		100		99,790
Entergy Corp.
0.90%, 09/15/25 (Call 08/15/25)^(a)		1,192		1,082,991
1.90%, 06/15/28 (Call 04/15/28)^(a)		840		719,548
2.40%, 06/15/31 (Call 03/05/31)		979		781,480
2.80%, 06/15/30 (Call 03/15/30)		711		599,528
2.95%, 09/01/26 (Call 06/01/26)		971		902,105
3.75%, 06/15/50 (Call 12/15/49)		1,023		720,854
Entergy Louisiana LLC
0.95%, 10/01/24 (Call 09/11/23)		20		18,982
1.60%, 12/15/30 (Call 09/15/30)		521		403,416
2.35%, 06/15/32 (Call 03/15/32)		624		496,457
2.40%, 10/01/26 (Call 07/01/26)		554		507,920
2.90%, 03/15/51 (Call 09/15/50)		798		498,925
3.05%, 06/01/31 (Call 03/01/31)		393		337,236
3.10%, 06/15/41 (Call 12/15/40)		135		98,345
3.12%, 09/01/27 (Call 06/01/27)		761		704,387
3.25%, 04/01/28 (Call 01/01/28)		684		627,592
4.00%, 03/15/33 (Call 12/15/32)		589		528,460
4.20%, 09/01/48 (Call 03/01/48)		1,101		882,610
4.20%, 04/01/50 (Call 10/01/49)		790		632,520
4.44%, 01/15/26 (Call 10/15/25)^(a)		5		4,931
4.75%, 09/15/52 (Call 03/15/52)		620		538,624
4.95%, 01/15/45 (Call 01/15/25)		479		423,037
5.40%, 11/01/24		462		461,005
5.59%, 10/01/24		191		191,287
Entergy Mississippi LLC
2.85%, 06/01/28 (Call 03/01/28)^(a)		655		590,888
3.50%, 06/01/51 (Call 03/01/51)^(a)		240		166,728
3.85%, 06/01/49 (Call 12/01/48)		452		337,500
5.00%, 09/01/33 (Call 06/01/33)		200		193,732
Entergy Texas Inc.
1.75%, 03/15/31 (Call 12/15/30)		723		566,188
3.55%, 09/30/49 (Call 03/30/49)		607		429,585
4.00%, 03/30/29 (Call 12/30/28)		275		257,525
4.50%, 03/30/39 (Call 09/30/38)		726		635,539
5.00%, 09/15/52 (Call 03/15/52)		280		250,389
5.15%, 06/01/45 (Call 06/01/25)^(a)		178		161,720
5.80%, 09/01/53 (Call 03/01/53)		425		428,096
Evergy Inc.
2.45%, 09/15/24 (Call 08/15/24)		823		793,750
2.90%, 09/15/29 (Call 06/15/29)		1,479		1,286,776
Evergy Kansas Central Inc.
2.55%, 07/01/26 (Call 04/01/26)		70		65,266
3.10%, 04/01/27 (Call 01/01/27)		535		500,583
3.25%, 12/01/25 (Call 09/01/25)		884		842,629
3.25%, 09/01/49 (Call 03/01/49)		515		350,914
3.45%, 04/15/50 (Call 10/15/49)		360		253,857
4.10%, 04/01/43 (Call 10/01/42)		442		349,427
4.13%, 03/01/42 (Call 09/01/41)		565		459,953
4.25%, 12/01/45 (Call 06/01/45)		576		469,400
4.63%, 09/01/43 (Call 03/01/43)^(a)		296		244,875
5.70%, 03/15/53 (Call 09/15/52)^(a)		415		414,707
Evergy Metro Inc.
3.65%, 08/15/25 (Call 05/15/25)^(a)		165		159,182
4.20%, 06/15/47 (Call 12/15/46)^(a)		410		330,887
4.20%, 03/15/48 (Call 09/15/47)		497		403,483


Security	Par (000)		Value

Electric (continued)
4.95%, 04/15/33 (Call 01/15/33)	$	450	$	437,766
5.30%, 10/01/41 (Call 04/01/41)		659		632,812
Series 2019, 4.13%, 04/01/49 (Call 10/01/48)		467		364,280
Series 2020, 2.25%, 06/01/30 (Call 03/01/30)		441		365,133
Series B, 6.05%, 11/15/35^(a)		74		75,732
Evergy Missouri West Inc.
3.75%, 03/15/32 (Call 12/15/31)^(b)		332		285,557
5.15%, 12/15/27 (Call 11/15/27)^(b)		640		630,040
Eversource Energy
2.55%, 03/15/31 (Call 12/15/30)		620		509,422
2.90%, 03/01/27 (Call 02/01/27)		992		912,717
3.35%, 03/15/26 (Call 12/15/25)^(a)		520		491,956
3.38%, 03/01/32 (Call 12/01/31)		700		599,290
3.45%, 01/15/50 (Call 07/15/49)^(a)		820		576,750
4.60%, 07/01/27 (Call 06/01/27)		960		934,282
4.75%, 05/15/26		300		295,179
5.13%, 05/15/33 (Call 02/15/33)		570		551,527
5.45%, 03/01/28 (Call 02/01/28)		1,460		1,464,898
Series H, 3.15%, 01/15/25 (Call 10/15/24)		286		275,991
Series L, 2.90%, 10/01/24 (Call 08/01/24)		489		474,446
Series M, 3.30%, 01/15/28 (Call 10/15/27)		460		423,098
Series O, 4.25%, 04/01/29 (Call 01/01/29)		559		531,169
Series Q, 0.80%, 08/15/25 (Call 07/15/25)		621		566,875
Series R, 1.65%, 08/15/30 (Call 05/15/30)		612		481,486
Series U, 1.40%, 08/15/26 (Call 07/15/26)		535		475,369
Exelon Corp.
2.75%, 03/15/27 (Call 02/15/27)		475		435,961
3.35%, 03/15/32 (Call 12/15/31)		585		502,631
3.40%, 04/15/26 (Call 01/15/26)		781		742,895
3.95%, 06/15/25 (Call 03/15/25)		883		856,642
4.05%, 04/15/30 (Call 01/15/30)		1,117		1,032,101
4.10%, 03/15/52 (Call 09/15/51)^(a)		850		657,670
4.45%, 04/15/46 (Call 10/15/45)		819		677,010
4.70%, 04/15/50 (Call 10/15/49)		1,183		1,003,696
4.95%, 06/15/35 (Call 12/15/34)		262		244,578
5.10%, 06/15/45 (Call 12/15/44)		972		885,042
5.15%, 03/15/28 (Call 02/15/28)		740		734,652
5.30%, 03/15/33 (Call 12/15/32)		810		799,728
5.60%, 03/15/53 (Call 09/15/52)		890		858,681
5.63%, 06/15/35		800		796,604
7.60%, 04/01/32		685		767,628
Exelon Generation Co. LLC, 5.75%, 10/01/41 (Call 04/01/41)^(a)		1,286		1,226,037
FEL Energy VI Sarl, 5.75%, 12/01/40 (Call 12/01/37)^(a)(b)		649		551,362
Fells Point Funding Trust, 3.05%, 01/31/27 (Call 12/31/26)^(b)		870		795,569
FirstEnergy Transmission LLC
2.87%, 09/15/28 (Call 07/15/28)^(b)		904		793,419
4.35%, 01/15/25 (Call 10/15/24)^(b)		904		880,089
4.55%, 04/01/49 (Call 10/01/48)^(b)		685		553,591
5.45%, 07/15/44 (Call 01/15/44)^(b)		470		426,072
Florida Power & Light Co.
2.45%, 02/03/32 (Call 11/03/31)		1,752		1,452,611
2.85%, 04/01/25 (Call 03/01/25)		1,852		1,781,430
2.88%, 12/04/51 (Call 06/04/51)		1,224		799,733
3.13%, 12/01/25 (Call 06/01/25)		1,277		1,222,974
3.15%, 10/01/49 (Call 04/01/49)		898		626,869
3.70%, 12/01/47 (Call 06/01/47)		939		732,030
3.80%, 12/15/42 (Call 06/15/42)		387		316,068


Security	Par (000)		Value

Electric (continued)
3.95%, 03/01/48 (Call 09/01/47)	$	1,125	$	913,473
3.99%, 03/01/49 (Call 09/01/48)		710		574,299
4.05%, 06/01/42 (Call 12/01/41)		635		533,705
4.05%, 10/01/44 (Call 04/01/44)		535		449,806
4.13%, 02/01/42 (Call 08/01/41)		740		627,108
4.13%, 06/01/48 (Call 12/01/47)		507		423,018
4.40%, 05/15/28 (Call 03/15/28)		510		498,889
4.45%, 05/15/26 (Call 04/15/26)		420		413,371
4.63%, 05/15/30 (Call 03/15/30)		475		465,716
4.80%, 05/15/33 (Call 02/15/33)		395		385,866
4.95%, 06/01/35		945		925,481
5.05%, 04/01/28 (Call 03/01/28)		515		517,418
5.10%, 04/01/33 (Call 01/01/33)		1,115		1,115,007
5.13%, 06/01/41 (Call 12/01/40)^(a)		260		246,035
5.25%, 02/01/41 (Call 08/01/40)		650		633,630
5.30%, 04/01/53 (Call 10/01/52)		705		698,593
5.63%, 04/01/34		87		90,632
5.65%, 02/01/37		745		760,716
5.69%, 03/01/40^(a)		1,115		1,141,657
5.95%, 10/01/33^(a)		780		823,608
5.95%, 02/01/38		990		1,039,320
5.96%, 04/01/39		585		615,400
Fortis Inc./Canada, 3.06%, 10/04/26 (Call 07/04/26)		1,525		1,414,477
Georgia Power Co.
3.25%, 04/01/26 (Call 01/01/26)^(a)		365		346,203
3.25%, 03/30/27 (Call 12/30/26)		530		493,424
4.30%, 03/15/42^(a)		1,148		960,773
4.30%, 03/15/43		777		639,190
4.65%, 05/16/28 (Call 03/16/28)		535		521,718
4.70%, 05/15/32 (Call 02/15/32)		985		940,426
4.95%, 05/17/33 (Call 11/17/32)		835		807,941
5.13%, 05/15/52 (Call 11/15/51)^(a)		885		820,933
5.40%, 06/01/40^(a)		244		229,155
Series 10-C, 4.75%, 09/01/40		689		609,125
Series A, 2.20%, 09/15/24 (Call 08/15/24)		937		899,843
Series A, 3.25%, 03/15/51 (Call 09/15/50)		965		655,474
Series B, 2.65%, 09/15/29 (Call 06/15/29)^(a)		983		847,038
Series B, 3.70%, 01/30/50 (Call 07/30/49)		702		519,459
Great River Energy, 6.25%, 07/01/38^(a)(b)		256		264,828
Gulf Power Co., Series A, 3.30%, 05/30/27 (Call 02/28/27)		180		168,929
Iberdrola International BV
5.81%, 03/15/25		545		544,692
6.75%, 07/15/36^(a)		1,020		1,110,883
Idaho Power Co.
3.65%, 03/01/45 (Call 09/01/44)^(a)		65		44,501
5.50%, 03/15/53 (Call 09/15/52)^(a)		485		476,425
Series K, 4.20%, 03/01/48 (Call 09/01/47)		635		519,108
Indiana Michigan Power Co.
3.25%, 05/01/51 (Call 11/01/50)		390		265,101
3.85%, 05/15/28 (Call 02/15/28)^(a)		255		241,818
4.25%, 08/15/48 (Call 02/15/48)		570		457,462
5.63%, 04/01/53 (Call 10/01/52)		730		735,908
6.05%, 03/15/37		425		435,001
Series K, 4.55%, 03/15/46 (Call 09/15/45)^(a)		505		438,860
Series L, 3.75%, 07/01/47 (Call 01/01/47)		407		306,521
Indianapolis Power & Light Co.
4.05%, 05/01/46 (Call 11/01/45)^(b)		470		366,129
4.70%, 09/01/45 (Call 03/01/45)^(b)		360		293,778
5.65%, 12/01/32 (Call 09/01/32)^(a)(b)		790		794,131


Security	Par (000)		Value

Electric (continued)
Infraestructura Energetica Nova SAB de CV
3.75%, 01/14/28^(b)	$	55	$	50,597
4.75%, 01/15/51^(b)		450		334,957
4.88%, 01/14/48^(a)(b)		487		369,520
Interchile SA, 4.50%, 06/30/56^(b)		1,225		959,448
Interconexion Electrica SA ESP, 3.83%, 11/26/33 (Call 08/26/33)^(b)		119		98,177
Interstate Power & Light Co.
2.30%, 06/01/30 (Call 03/01/30)		429		351,876
3.10%, 11/30/51 (Call 05/30/51)		165		104,282
3.25%, 12/01/24 (Call 09/01/24)		595		577,869
3.40%, 08/15/25 (Call 05/15/25)		320		306,321
3.50%, 09/30/49 (Call 03/30/49)^(a)		530		372,026
3.60%, 04/01/29 (Call 01/01/29)		264		242,727
3.70%, 09/15/46 (Call 03/15/46)		390		282,359
4.10%, 09/26/28 (Call 06/26/28)^(a)		555		528,358
4.70%, 10/15/43 (Call 04/15/43)^(a)		372		306,178
6.25%, 07/15/39^(a)		486		497,721
IPALCO Enterprises Inc.
3.70%, 09/01/24 (Call 07/01/24)		355		345,434
4.25%, 05/01/30 (Call 02/01/30)		615		553,480
Israel Electric Corp. Ltd.
4.25%, 08/14/28^(b)		1,470		1,366,544
7.75%, 12/15/27^(b)		100		105,822
Series 6, 5.00%, 11/12/24^(b)		1,000		986,000
ITC Holdings Corp.
2.95%, 05/14/30 (Call 02/14/30)^(b)		892		762,380
3.25%, 06/30/26 (Call 03/30/26)		860		813,020
3.35%, 11/15/27 (Call 08/15/27)		847		786,365
4.95%, 09/22/27 (Call 08/22/27)^(b)		1,055		1,037,882
5.30%, 07/01/43 (Call 01/01/43)		850		782,598
5.40%, 06/01/33^(b)		410		402,827
Jersey Central Power & Light Co.
2.75%, 03/01/32 (Call 12/01/31)^(a)(b)		345		280,900
4.30%, 01/15/26 (Call 10/15/25)^(b)		960		930,777
6.15%, 06/01/37^(a)		153		156,379
Kallpa Generacion SA, 4.13%, 08/16/27 (Call 05/16/27)^(b)		660		613,237
Kentucky Utilities Co.
3.30%, 10/01/25 (Call 07/01/25)		690		657,809
3.30%, 06/01/50 (Call 12/01/49)		685		471,690
4.38%, 10/01/45 (Call 04/01/45)		517		423,509
5.13%, 11/01/40 (Call 05/01/40)		1,035		969,517
5.45%, 04/15/33 (Call 01/15/33)		280		282,817
Series 1, 4.65%, 11/15/43 (Call 05/15/43)		269		229,292
Korea East-West Power Co. Ltd.
1.75%, 05/06/25^(b)		1,360		1,275,761
3.60%, 05/06/25^(a)(b)		135		130,610
Korea Southern Power Co. Ltd., 0.75%, 01/27/26^(b)		520		463,724
Liberty Utilities Finance GP 1, 2.05%, 09/15/30 (Call 06/15/30)^(a)(b)		1,258		999,926
LLPL Capital Pte Ltd., 6.88%, 02/04/39^(a)(b)		459		404,503
Louisville Gas & Electric Co.
4.25%, 04/01/49 (Call 10/01/48)		517		419,557
4.38%, 10/01/45 (Call 04/01/45)		1,268		1,034,100
4.65%, 11/15/43 (Call 05/15/43)^(a)		435		362,738
5.13%, 11/15/40 (Call 05/15/40)		355		320,235
5.45%, 04/15/33 (Call 01/15/33)		240		242,684
Series 25, 3.30%, 10/01/25 (Call 07/01/25)		161		154,284
Majapahit Holding BV, 7.88%, 06/29/37^(b)		145		164,674


Security	Par (000)		Value

Electric (continued)
Massachusetts Electric Co.
1.73%, 11/24/30 (Call 08/24/30)^(a)(b)	$	534	$	411,736
4.00%, 08/15/46 (Call 02/15/46)^(b)		520		378,014
5.90%, 11/15/39^(b)		705		693,715
Metropolitan Edison Co.
4.00%, 04/15/25^(a)(b)		185		175,445
4.30%, 01/15/29 (Call 10/15/28)^(b)		796		753,631
5.20%, 04/01/28 (Call 03/01/28)^(b)		285		281,446
Mexico Generadora de Energia S de rl, 5.50%, 12/06/32^(b)		193		185,555
MidAmerican Energy Co.
2.70%, 08/01/52 (Call 02/01/52)		785		476,362
3.10%, 05/01/27 (Call 02/01/27)		623		579,713
3.15%, 04/15/50 (Call 10/15/49)		1,290		872,109
3.50%, 10/15/24 (Call 07/15/24)		550		537,531
3.65%, 04/15/29 (Call 01/15/29)		1,302		1,213,275
3.65%, 08/01/48 (Call 02/01/48)		732		545,231
3.95%, 08/01/47 (Call 02/01/47)		735		575,337
4.25%, 05/01/46 (Call 11/01/45)^(a)		536		438,977
4.25%, 07/15/49 (Call 01/15/49)		1,277		1,049,798
4.40%, 10/15/44 (Call 04/15/44)^(a)		598		506,152
4.80%, 09/15/43 (Call 03/15/43)^(a)		573		516,586
5.75%, 11/01/35^(a)		305		312,797
5.80%, 10/15/36		700		716,451
6.75%, 12/30/31		1,105		1,214,077
Mid-Atlantic Interstate Transmission LLC, 4.10%, 05/15/28 (Call 02/15/28)^(b)		968		916,942
Minejesa Capital BV
4.63%, 08/10/30^(b)		889		802,288
5.63%, 08/10/37^(b)		375		294,314
Mississippi Power Co.
3.95%, 03/30/28 (Call 12/30/27)		929		875,247
Series 12-A, 4.25%, 03/15/42^(a)		603		493,194
Series B, 3.10%, 07/30/51 (Call 01/30/51)^(a)		416		265,502
Monongahela Power Co.
3.55%, 05/15/27 (Call 02/15/27)^(b)		555		519,860
5.40%, 12/15/43 (Call 06/15/43)^(a)(b)		465		435,580
Narragansett Electric Co. (The)
3.40%, 04/09/30 (Call 01/09/30)^(a)(b)		732		648,824
3.92%, 08/01/28 (Call 05/01/28)^(a)(b)		215		203,463
4.17%, 12/10/42^(b)		380		285,708
5.64%, 03/15/40^(b)		261		249,145
National Grid PLC
5.60%, 06/12/28 (Call 05/12/28)^(a)		360		360,768
5.81%, 06/12/33 (Call 03/12/33)		350		350,687
National Grid USA
5.80%, 04/01/35		420		414,005
8.00%, 11/15/30		125		136,846
National Rural Utilities Cooperative Finance Corp.
1.00%, 06/15/26 (Call 05/15/26)		967		864,105
1.35%, 03/15/31 (Call 12/15/30)		539		407,750
1.65%, 06/15/31 (Call 03/15/31)		523		401,067
1.88%, 02/07/25		680		645,949
2.40%, 03/15/30 (Call 12/15/29)		510		429,945
2.75%, 04/15/32 (Call 01/15/32)		280		229,467
2.85%, 01/27/25 (Call 10/27/24)		307		296,353
3.05%, 04/25/27 (Call 01/25/27)		610		568,919
3.25%, 11/01/25 (Call 08/01/25)		378		361,688
3.40%, 02/07/28 (Call 11/07/27)		446		415,498
3.45%, 06/15/25^(a)		640		617,063


Security	Par (000)		Value

Electric (continued)
3.70%, 03/15/29 (Call 12/15/28)^(a)	$	592	$	548,791
3.90%, 11/01/28 (Call 08/01/28)		424		400,069
4.02%, 11/01/32 (Call 05/01/32)		326		295,042
4.15%, 12/15/32 (Call 09/15/32)^(a)		597		545,427
4.30%, 03/15/49 (Call 09/15/48)		438		355,751
4.40%, 11/01/48 (Call 05/01/48)		595		485,819
4.45%, 03/13/26 (Call 02/13/26)		270		265,159
4.80%, 03/15/28 (Call 02/15/28)^(a)		905		894,868
5.05%, 09/15/28 (Call 08/15/28)		450		449,047
5.25%, 04/20/46 (Call 04/20/26), (3-mo. LIBOR US + 3.630%)^(a)(d)		318		302,895
5.45%, 10/30/25		375		376,078
5.80%, 01/15/33 (Call 07/15/32)		915		944,458
Series C, 8.00%, 03/01/32		785		908,849
Series D, 1.00%, 10/18/24		465		441,283
Nevada Power Co.
5.38%, 09/15/40 (Call 03/15/40)^(a)		542		518,339
5.45%, 05/15/41 (Call 11/15/40)^(a)		185		175,159
5.90%, 05/01/53 (Call 11/01/52)^(a)		325		326,715
Series CC, 3.70%, 05/01/29 (Call 02/01/29)^(a)		714		661,934
Series DD, 2.40%, 05/01/30 (Call 02/01/30)		521		435,679
Series EE, 3.13%, 08/01/50 (Call 02/01/50)		555		352,261
Series N, 6.65%, 04/01/36		730		773,560
Series R, 6.75%, 07/01/37		185		199,021
New England Power Co.
2.81%, 10/06/50 (Call 04/06/50)^(b)		515		322,425
3.80%, 12/05/47 (Call 06/05/47)^(b)		385		294,150
5.94%, 11/25/52 (Call 05/25/52)^(b)		430		433,255
New York State Electric & Gas Corp.
2.15%, 10/01/31 (Call 07/01/31)^(a)(b)		720		552,985
3.25%, 12/01/26 (Call 09/01/26)^(b)		307		284,534
3.30%, 09/15/49 (Call 03/15/49)^(b)		557		365,326
5.65%, 08/15/28 (Call 07/15/28)^(b)		5		5,020
5.85%, 08/15/33 (Call 05/15/33)^(b)		10		10,181
NextEra Energy Capital Holdings Inc.
1.88%, 01/15/27 (Call 12/15/26)		1,295		1,157,413
1.90%, 06/15/28 (Call 04/15/28)		757		650,275
2.25%, 06/01/30 (Call 03/01/30)		1,987		1,633,342
2.44%, 01/15/32 (Call 10/15/31)		1,644		1,315,605
2.75%, 11/01/29 (Call 08/01/29)		1,440		1,244,479
3.00%, 01/15/52 (Call 07/15/51)^(a)		780		496,003
3.50%, 04/01/29 (Call 01/01/29)		940		857,251
3.55%, 05/01/27 (Call 02/01/27)		1,340		1,262,991
3.80%, 03/15/82 (Call 03/15/27), (5-year CMT + 2.547%)^(d)		477		400,390
4.26%, 09/01/24		400		393,640
4.45%, 06/20/25		1,125		1,101,799
4.63%, 07/15/27 (Call 06/15/27)		1,450		1,414,064
4.80%, 12/01/77 (Call 12/01/27), (3-mo. LIBOR US + 2.409%)^(d)		471		416,428
4.90%, 02/28/28 (Call 01/28/28)		1,815		1,783,576
5.00%, 02/28/30 (Call 12/28/29)		1,010		990,366
5.00%, 07/15/32 (Call 04/15/32)^(a)		985		951,740
5.05%, 02/28/33 (Call 11/28/32)^(a)		1,460		1,413,055
5.25%, 02/28/53 (Call 08/28/52)		1,285		1,189,775
5.65%, 05/01/79 (Call 05/01/29), (3-mo. LIBOR US + 3.156%)^(a)(d)		791		733,115
Niagara Mohawk Power Corp.
1.96%, 06/27/30 (Call 03/27/30)^(b)		761		604,459
2.76%, 01/10/32 (Call 10/10/31)^(b)		610		493,224


Security	Par (000)		Value

Electric (continued)
3.03%, 06/27/50 (Call 12/27/49)^(b)	$	445	$	283,052
3.51%, 10/01/24 (Call 07/01/24)^(b)		525		509,222
4.12%, 11/28/42^(b)		305		237,408
4.28%, 12/15/28 (Call 09/15/28)^(b)		433		406,370
4.28%, 10/01/34 (Call 04/01/34)^(b)		121		105,020
5.78%, 09/16/52 (Call 03/16/52)^(a)(b)		805		789,139
Northern States Power Co./MN
2.25%, 04/01/31 (Call 10/01/30)		410		339,249
2.60%, 06/01/51 (Call 12/01/50)		482		294,491
2.90%, 03/01/50 (Call 09/01/49)^(a)		691		454,590
3.20%, 04/01/52 (Call 10/01/51)		337		228,630
3.40%, 08/15/42 (Call 02/15/42)		436		331,452
3.60%, 05/15/46 (Call 11/15/45)^(a)		399		302,497
3.60%, 09/15/47 (Call 03/15/47)		601		454,097
4.00%, 08/15/45 (Call 02/15/45)^(a)		511		404,853
4.13%, 05/15/44 (Call 11/15/43)^(a)		332		273,781
4.50%, 06/01/52 (Call 12/01/51)		565		487,486
4.85%, 08/15/40 (Call 02/15/40)^(a)		396		354,156
5.10%, 05/15/53 (Call 11/15/52)		550		519,933
5.25%, 07/15/35^(a)		170		168,096
5.35%, 11/01/39^(a)		408		399,441
6.20%, 07/01/37		729		774,939
6.25%, 06/01/36^(a)		710		761,431
NorthWestern Corp., 4.18%, 11/15/44 (Call 05/15/44)^(a)		395		314,128
NRG Energy Inc.
2.00%, 12/02/25 (Call 11/02/25)^(a)(b)		841		764,073
2.45%, 12/02/27 (Call 10/02/27)^(b)		993		842,948
4.45%, 06/15/29 (Call 03/15/29)^(b)		953		846,457
7.00%, 03/15/33 (Call 12/15/32)^(b)		995		989,208
NSTAR Electric Co.
1.95%, 08/15/31 (Call 05/15/31)		382		301,433
2.70%, 06/01/26 (Call 03/01/26)^(a)		270		250,892
3.10%, 06/01/51 (Call 12/01/50)		840		562,716
3.20%, 05/15/27 (Call 02/15/27)^(a)		879		823,264
3.25%, 11/15/25 (Call 08/15/25)^(a)		327		311,315
3.25%, 05/15/29 (Call 02/15/29)^(a)		695		636,732
3.95%, 04/01/30 (Call 01/01/30)		440		409,982
4.40%, 03/01/44 (Call 09/01/43)		210		180,064
4.55%, 06/01/52 (Call 12/01/51)		644		558,123
5.50%, 03/15/40^(a)		465		457,400
Oglethorpe Power Corp.
3.75%, 08/01/50 (Call 02/01/50)		275		195,834
4.20%, 12/01/42		930		700,716
4.25%, 04/01/46 (Call 10/01/45)		408		300,609
4.55%, 06/01/44^(a)		555		433,870
5.05%, 10/01/48 (Call 04/01/48)^(a)		384		330,922
5.25%, 09/01/50		435		386,276
5.38%, 11/01/40		505		455,181
5.95%, 11/01/39		586		578,848
6.19%, 01/01/31^(b)		155		158,159
Ohio Edison Co.
6.88%, 07/15/36		555		602,828
8.25%, 10/15/38^(a)		300		359,088
Ohio Power Co.
4.00%, 06/01/49 (Call 12/01/48)		370		289,098
4.15%, 04/01/48 (Call 10/01/47)		360		288,291
5.00%, 06/01/33 (Call 03/01/33)		225		219,270
Series D, 6.60%, 03/01/33		735		788,941
Series F, 5.85%, 10/01/35^(a)		390		394,090


Security	Par (000)		Value

Electric (continued)
Series G, 6.60%, 02/15/33^(a)	$	405	$	429,637
Series P, 2.60%, 04/01/30 (Call 01/01/30)		345		292,125
Series Q, 1.63%, 01/15/31 (Call 10/15/30)^(a)		317		248,377
Series R, 2.90%, 10/01/51 (Call 04/01/51)^(a)		500		316,192
Oklahoma Gas & Electric Co.
3.25%, 04/01/30 (Call 10/01/29)		651		575,044
3.30%, 03/15/30 (Call 09/15/29)		464		412,346
3.80%, 08/15/28 (Call 02/15/28)^(a)		436		411,209
3.85%, 08/15/47 (Call 02/15/47)		345		259,900
3.90%, 05/01/43 (Call 11/01/42)^(a)		160		119,019
4.00%, 12/15/44 (Call 06/15/44)		260		191,293
4.15%, 04/01/47 (Call 10/01/46)		1,465		1,156,829
4.55%, 03/15/44 (Call 09/15/43)		250		201,705
5.25%, 05/15/41 (Call 11/15/40)		65		57,989
5.40%, 01/15/33 (Call 07/15/32)		225		225,016
5.60%, 04/01/53 (Call 10/01/52)^(a)		225		223,703
5.85%, 06/01/40		170		164,789
Oncor Electric Delivery Co. LLC
0.55%, 10/01/25 (Call 09/01/25)		814		740,601
2.70%, 11/15/51 (Call 05/15/51)		1,030		632,036
2.75%, 05/15/30 (Call 02/15/30)		520		449,136
2.95%, 04/01/25 (Call 01/01/25)		618		593,567
3.10%, 09/15/49 (Call 03/15/49)		1,103		749,055
3.70%, 11/15/28 (Call 08/15/28)		315		296,961
3.70%, 05/15/50 (Call 11/15/49)		689		517,594
3.75%, 04/01/45 (Call 10/01/44)		575		453,083
3.80%, 09/30/47 (Call 03/30/47)		615		480,604
3.80%, 06/01/49 (Call 12/01/48)		525		405,478
4.10%, 11/15/48 (Call 05/15/48)		573		466,929
4.15%, 06/01/32 (Call 03/01/32)^(a)		325		302,768
4.55%, 09/15/32 (Call 06/15/32)		490		466,743
4.55%, 12/01/41 (Call 06/01/41)^(a)		290		258,605
4.60%, 06/01/52 (Call 12/01/51)		660		587,490
4.95%, 09/15/52 (Call 03/15/52)		255		236,540
5.25%, 09/30/40		285		279,649
5.30%, 06/01/42 (Call 12/01/41)^(a)		615		606,119
5.35%, 10/01/52 (Call 04/01/52)		497		486,530
7.00%, 05/01/32		520		580,993
7.25%, 01/15/33		605		691,000
7.50%, 09/01/38		440		524,318
Pacific Gas and Electric Co.
2.10%, 08/01/27 (Call 06/01/27)^(a)		810		699,378
2.50%, 02/01/31 (Call 11/01/30)		2,087		1,628,599
2.95%, 03/01/26 (Call 12/01/25)		1,037		956,775
3.00%, 06/15/28 (Call 04/15/28)		670		582,891
3.15%, 01/01/26		1,200		1,118,084
3.25%, 06/01/31 (Call 03/01/31)		965		782,322
3.30%, 03/15/27 (Call 12/15/26)		575		523,726
3.30%, 12/01/27 (Call 09/01/27)		1,815		1,616,034
3.30%, 08/01/40 (Call 02/01/40)		1,266		848,449
3.45%, 07/01/25		807		766,107
3.50%, 06/15/25 (Call 03/15/25)		884		842,032
3.50%, 08/01/50 (Call 02/01/50)^(a)		2,137		1,344,708
3.75%, 07/01/28		1,293		1,162,799
3.75%, 08/15/42 (Call 02/15/42)		509		340,200
3.95%, 12/01/47 (Call 06/01/47)		1,081		720,501
4.00%, 12/01/46 (Call 06/01/46)		838		554,499
4.20%, 03/01/29 (Call 01/01/29)		660		593,493
4.20%, 06/01/41 (Call 12/01/40)		660		477,539
4.25%, 03/15/46 (Call 09/15/45)		650		443,671


Security	Par (000)		Value

Electric (continued)
4.30%, 03/15/45 (Call 09/15/44)	$	710	$	496,572
4.40%, 03/01/32 (Call 12/01/31)		815		701,388
4.45%, 04/15/42 (Call 10/15/41)^(a)		656		485,685
4.50%, 07/01/40 (Call 01/01/40)		2,130		1,640,320
4.50%, 12/15/41 (Call 06/15/41)		425		306,323
4.55%, 07/01/30 (Call 01/01/30)		3,092		2,780,522
4.60%, 06/15/43 (Call 12/15/42)		660		495,267
4.65%, 08/01/28 (Call 05/01/28)^(a)		495		461,954
4.75%, 02/15/44 (Call 08/15/43)^(a)		892		682,036
4.95%, 06/08/25		740		723,789
4.95%, 07/01/50 (Call 01/01/50)		3,631		2,807,581
5.25%, 03/01/52 (Call 09/01/51)		810		641,569
5.45%, 06/15/27 (Call 05/15/27)		850		831,040
5.90%, 06/15/32 (Call 03/15/32)		880		842,333
6.10%, 01/15/29 (Call 12/15/28)		715		706,603
6.15%, 01/15/33 (Call 10/15/32)		1,000		973,843
6.40%, 06/15/33 (Call 03/15/33)		685		675,656
6.70%, 04/01/53 (Call 10/01/52)^(a)		655		636,815
6.75%, 01/15/53 (Call 07/15/52)		1,470		1,428,761
PacifiCorp
2.70%, 09/15/30 (Call 06/15/30)		352		293,932
2.90%, 06/15/52 (Call 12/15/51)		1,285		757,758
3.30%, 03/15/51 (Call 09/15/50)		617		393,231
3.35%, 07/01/25 (Call 04/01/25)^(a)		295		281,378
3.50%, 06/15/29 (Call 03/15/29)^(a)		445		402,095
4.10%, 02/01/42 (Call 08/01/41)		910		695,489
4.13%, 01/15/49 (Call 07/15/48)		567		414,557
4.15%, 02/15/50 (Call 08/15/49)		587		430,593
5.25%, 06/15/35		210		194,396
5.35%, 12/01/53 (Call 06/01/53)		1,185		1,021,247
5.50%, 05/15/54 (Call 11/15/53)		990		876,806
5.75%, 04/01/37		857		842,011
6.00%, 01/15/39		801		795,545
6.10%, 08/01/36^(a)		529		534,710
6.25%, 10/15/37		698		714,087
6.35%, 07/15/38^(a)		389		397,427
7.70%, 11/15/31^(a)		142		160,741
Palomino Funding Trust I, 7.23%, 05/17/28 (Call 04/17/28)^(b)		595		602,509
PECO Energy Co.
2.80%, 06/15/50 (Call 12/15/49)^(a)		533		337,450
2.85%, 09/15/51 (Call 03/15/51)		470		296,076
3.00%, 09/15/49 (Call 03/15/49)		629		419,411
3.05%, 03/15/51 (Call 09/15/50)^(a)		375		248,891
3.15%, 10/15/25 (Call 07/15/25)^(a)		332		318,294
3.70%, 09/15/47 (Call 03/15/47)		450		344,709
3.90%, 03/01/48 (Call 09/01/47)		600		477,223
4.15%, 10/01/44 (Call 04/01/44)		455		373,840
4.38%, 08/15/52 (Call 02/15/52)		230		195,900
4.60%, 05/15/52 (Call 11/15/51)		505		442,213
4.80%, 10/15/43 (Call 04/15/43)^(a)		715		628,398
4.90%, 06/15/33 (Call 03/15/33)		715		702,836
5.95%, 10/01/36^(a)		185		192,587
Pennsylvania Electric Co.
3.25%, 03/15/28 (Call 12/15/27)^(b)		675		614,564
3.60%, 06/01/29 (Call 03/01/29)^(b)		310		282,098
6.15%, 10/01/38^(a)		610		601,264
Perusahaan Listrik Negara PT
3.88%, 07/17/29^(b)		575		520,203
4.00%, 06/30/50 (Call 12/30/49)^(b)		890		618,707


Security	Par (000)		Value

Electric (continued)
4.13%, 05/15/27^(b)	$	1,342	$	1,272,056
5.45%, 05/21/28^(b)		1,095		1,083,900
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
3.00%, 06/30/30 (Call 03/30/30)^(b)		897		758,298
3.38%, 02/05/30^(b)		225		195,280
4.38%, 02/05/50^(b)		660		483,395
4.88%, 07/17/49^(a)(b)		881		698,604
5.25%, 10/24/42^(b)		1,058		921,942
5.25%, 05/15/47^(a)(b)		470		399,376
5.38%, 01/25/29^(b)		1,000		985,090
6.15%, 05/21/48^(b)		1,500		1,412,828
6.25%, 01/25/49^(b)		824		785,523
Pinnacle West Capital Corp., 1.30%, 06/15/25 (Call 05/15/25)^(a)		807		744,954
Potomac Electric Power Co.
4.15%, 03/15/43 (Call 09/15/42)		633		525,729
6.50%, 11/15/37		403		439,661
7.90%, 12/15/38^(a)		35		42,174
PPL Capital Funding Inc.
3.10%, 05/15/26 (Call 02/15/26)^(a)		918		866,368
4.13%, 04/15/30 (Call 01/15/30)^(a)		239		219,641
PPL Electric Utilities Corp.
3.00%, 10/01/49 (Call 04/01/49)		399		270,243
3.95%, 06/01/47 (Call 12/01/46)		442		356,242
4.13%, 06/15/44 (Call 12/15/43)		380		313,003
4.15%, 10/01/45 (Call 04/01/45)^(a)		386		319,308
4.15%, 06/15/48 (Call 12/15/47)		544		447,547
4.75%, 07/15/43 (Call 01/15/43)^(a)		155		140,714
5.00%, 05/15/33 (Call 02/15/33)		635		628,341
5.25%, 05/15/53 (Call 11/15/52)		600		582,725
6.25%, 05/15/39^(a)		355		378,707
Progress Energy Inc.
6.00%, 12/01/39		779		782,771
7.00%, 10/30/31		610		659,410
7.75%, 03/01/31^(a)		969		1,086,869
Public Service Co. of Colorado
1.88%, 06/15/31 (Call 12/15/30)		755		595,774
2.90%, 05/15/25 (Call 11/15/24)		673		642,929
3.55%, 06/15/46 (Call 12/15/45)		480		332,821
3.60%, 09/15/42 (Call 03/15/42)		593		448,751
3.70%, 06/15/28 (Call 12/15/27)		203		190,361
3.80%, 06/15/47 (Call 12/15/46)		673		505,977
3.95%, 03/15/43 (Call 09/15/42)		350		264,591
4.05%, 09/15/49 (Call 03/15/49)		465		360,895
4.10%, 06/01/32 (Call 03/01/32)^(a)		400		367,560
4.10%, 06/15/48 (Call 12/15/47)		495		386,923
4.30%, 03/15/44 (Call 09/15/43)		461		382,861
4.50%, 06/01/52 (Call 12/01/51)		530		439,075
4.75%, 08/15/41 (Call 02/15/41)^(a)		185		159,917
5.25%, 04/01/53 (Call 10/01/52)		945		872,658
6.50%, 08/01/38		115		122,280
Series 17, 6.25%, 09/01/37		554		576,115
Series 34, 3.20%, 03/01/50 (Call 09/01/49)		747		503,943
Series 35, 1.90%, 01/15/31 (Call 07/15/30)		916		727,439
Series 36, 2.70%, 01/15/51 (Call 07/15/50)		650		391,798
Public Service Co. of New Hampshire
3.60%, 07/01/49 (Call 01/01/49)		390		294,250
5.15%, 01/15/53 (Call 07/15/52)^(a)		580		562,730
Series V, 2.20%, 06/15/31 (Call 03/15/31)^(a)		578		471,805


Security	Par (000)		Value

Electric (continued)
Public Service Co. of New Mexico, 3.85%, 08/01/25 (Call 05/01/25)	$	770	$	735,862
Public Service Co. of Oklahoma
5.25%, 01/15/33 (Call 10/15/32)		925		907,698
Series G, 6.63%, 11/15/37		345		362,727
Series J, 2.20%, 08/15/31 (Call 05/15/31)^(a)		230		183,532
Series K, 3.15%, 08/15/51 (Call 02/15/51)		295		192,704
Public Service Electric & Gas Co.
0.95%, 03/15/26 (Call 02/15/26)		1,036		940,220
1.90%, 08/15/31 (Call 05/15/31)		575		459,406
2.05%, 08/01/50 (Call 02/01/50)		566		318,195
2.25%, 09/15/26 (Call 06/15/26)		390		359,933
2.45%, 01/15/30 (Call 10/15/29)		625		535,158
2.70%, 05/01/50 (Call 11/01/49)^(a)		515		329,260
3.00%, 05/15/25 (Call 02/15/25)^(a)		347		333,890
3.00%, 05/15/27 (Call 02/15/27)		665		623,151
3.00%, 03/01/51 (Call 09/01/50)^(a)		409		274,816
3.05%, 11/15/24 (Call 08/15/24)		100		96,971
3.10%, 03/15/32 (Call 12/15/31)		715		620,411
3.15%, 01/01/50 (Call 07/01/49)		325		227,973
3.20%, 05/15/29 (Call 02/15/29)^(a)		95		86,259
3.20%, 08/01/49 (Call 02/01/49)^(a)		426		300,268
3.60%, 12/01/47 (Call 06/01/47)		534		406,018
3.65%, 09/01/28 (Call 06/01/28)		837		786,529
3.65%, 09/01/42 (Call 03/01/42)^(a)		450		354,620
3.70%, 05/01/28 (Call 02/01/28)		165		156,513
3.80%, 01/01/43 (Call 07/01/42)^(a)		585		470,448
3.80%, 03/01/46 (Call 09/01/45)		915		723,432
3.85%, 05/01/49 (Call 11/01/48)		314		247,939
3.95%, 05/01/42 (Call 11/01/41)		385		320,118
4.05%, 05/01/48 (Call 11/01/47)^(a)		415		340,543
4.15%, 11/01/45 (Call 05/01/45)		300		240,266
4.65%, 03/15/33 (Call 12/15/32)^(a)		480		465,197
4.90%, 12/15/32 (Call 09/15/32)		546		539,313
5.13%, 03/15/53 (Call 09/15/52)^(a)		460		448,524
5.38%, 11/01/39		300		284,769
5.50%, 03/01/40		395		395,192
5.80%, 05/01/37^(a)		345		352,154
Series I, 4.00%, 06/01/44 (Call 12/01/43)		425		333,341
Series K, 4.05%, 05/01/45 (Call 11/01/44)		255		201,109
Public Service Electric and Gas Co.
5.20%, 08/01/33 (Call 05/01/33)^(a)		50		50,467
5.45%, 08/01/53 (Call 02/01/53)		50		50,721
Public Service Enterprise Group Inc.
0.80%, 08/15/25 (Call 07/15/25)		663		605,345
1.60%, 08/15/30 (Call 05/15/30)		672		529,183
2.45%, 11/15/31 (Call 08/15/31)^(a)		800		643,501
5.85%, 11/15/27 (Call 10/15/27)^(a)		945		963,165
Puget Energy Inc.
2.38%, 06/15/28 (Call 04/15/28)		790		681,714
3.65%, 05/15/25 (Call 02/15/25)		732		702,617
4.10%, 06/15/30 (Call 03/15/30)^(a)		565		505,341
4.22%, 03/15/32 (Call 12/15/31)		530		467,011
Puget Sound Energy Inc.
2.89%, 09/15/51 (Call 03/15/51)		255		159,523
3.25%, 09/15/49 (Call 03/15/49)		505		345,252
4.22%, 06/15/48 (Call 12/15/47)		370		300,342
4.30%, 05/20/45 (Call 11/20/44)		417		339,261
4.43%, 11/15/41 (Call 05/15/41)		409		328,307
5.45%, 06/01/53		175		170,977


Security	Par (000)		Value

Electric (continued)
5.48%, 06/01/35^(a)	$	270	$	259,478
5.64%, 04/15/41 (Call 10/15/40)		205		201,147
5.76%, 10/01/39^(a)		580		564,859
5.76%, 07/15/40^(a)		670		638,757
5.80%, 03/15/40		620		615,017
6.27%, 03/15/37		275		284,438
6.72%, 06/15/36^(a)		230		241,397
7.02%, 12/01/27		380		398,755
Rochester Gas and Electric Corp., 3.10%, 06/01/27 (Call 03/01/27)^(b)		944		868,184
Ruwais Power Co. PJSC, 6.00%, 08/31/36^(b)		205		208,075
San Diego Gas & Electric Co.
2.50%, 05/15/26 (Call 02/15/26)		1,285		1,196,737
3.70%, 03/15/52 (Call 09/15/51)		230		171,088
3.95%, 11/15/41		297		225,362
4.15%, 05/15/48 (Call 11/15/47)		619		502,476
4.30%, 04/01/42 (Call 10/01/41)		546		445,003
4.50%, 08/15/40		819		725,813
4.95%, 08/15/28 (Call 07/15/28)		1,000		989,862
5.35%, 05/15/35		205		199,839
5.35%, 05/15/40^(a)		250		240,666
5.35%, 04/01/53 (Call 10/01/52)		680		658,627
6.00%, 06/01/26		60		61,020
6.00%, 06/01/39^(a)		370		379,500
Series RRR, 3.75%, 06/01/47 (Call 12/01/46)^(a)		432		326,937
Series TTT, 4.10%, 06/15/49 (Call 12/15/48)		680		537,942
Series UUU, 3.32%, 04/15/50 (Call 10/15/49)		632		433,635
Series VVV, 1.70%, 10/01/30 (Call 07/01/30)		953		758,723
Series WWW, 2.95%, 08/15/51 (Call 02/15/51)		760		496,050
Series XXX, 3.00%, 03/15/32 (Call 12/15/31)		650		553,484
Saudi Electricity Global Sukuk Co. 2, 5.06%, 04/08/43^(a)(b)		775		726,563
Saudi Electricity Global Sukuk Co. 3, 5.50%, 04/08/44^(a)(b)		1,086		1,052,063
Sempra Energy
3.25%, 06/15/27 (Call 03/15/27)		1,019		941,778
3.30%, 04/01/25 (Call 03/01/25)		300		289,015
3.40%, 02/01/28 (Call 11/01/27)		1,312		1,214,067
3.70%, 04/01/29 (Call 02/01/29)		560		511,259
3.80%, 02/01/38 (Call 08/01/37)^(a)		1,023		832,940
4.00%, 02/01/48 (Call 08/01/47)		825		631,354
4.13%, 04/01/52 (Call 01/01/27), (5-year CMT + 2.868%)^(d)		1,060		857,107
5.40%, 08/01/26 (Call 07/01/26)		575		576,114
5.50%, 08/01/33 (Call 05/01/33)^(a)		575		569,753
6.00%, 10/15/39		1,424		1,423,802
Sierra Pacific Power Co.
2.60%, 05/01/26 (Call 02/01/26)		962		896,810
Series P, 6.75%, 07/01/37^(a)		185		194,834
Solar Star Funding LLC, 5.38%, 06/30/35^(b)		93		89,548
Southern California Edison Co.
2.25%, 06/01/30 (Call 03/01/30)		878		729,332
2.75%, 02/01/32 (Call 11/01/31)		552		456,258
2.85%, 08/01/29 (Call 05/01/29)		646		568,333
3.45%, 02/01/52 (Call 08/01/51)		800		547,408
3.65%, 02/01/50 (Call 08/01/49)		1,272		922,377
3.90%, 12/01/41 (Call 06/01/41)^(a)		293		222,397
4.00%, 04/01/47 (Call 10/01/46)		1,823		1,412,753
4.05%, 03/15/42 (Call 09/15/41)		485		383,188
4.50%, 09/01/40 (Call 03/01/40)		672		574,440


Security	Par (000)		Value

Electric (continued)
4.65%, 10/01/43 (Call 04/01/43)	$	611	$	525,546
4.90%, 06/01/26 (Call 05/01/26)		445		442,232
5.30%, 03/01/28 (Call 02/01/28)^(a)		820		823,063
5.50%, 03/15/40		489		472,260
5.63%, 02/01/36		303		297,886
5.70%, 03/01/53 (Call 09/01/52)		640		620,466
5.85%, 11/01/27 (Call 10/01/27)		1,010		1,033,830
5.88%, 12/01/53 (Call 06/01/53)		615		611,916
5.95%, 11/01/32 (Call 08/01/32)		1,005		1,041,681
6.00%, 01/15/34		672		694,841
6.05%, 03/15/39		675		680,148
6.65%, 04/01/29^(a)		415		431,268
Series 04-G, 5.75%, 04/01/35		390		394,370
Series 05-B, 5.55%, 01/15/36		235		230,441
Series 05-E, 5.35%, 07/15/35^(a)		472		468,510
Series 06-E, 5.55%, 01/15/37		925		899,333
Series 08-A, 5.95%, 02/01/38		750		761,737
Series 13-A, 3.90%, 03/15/43 (Call 09/15/42)		550		422,441
Series 2020-C, 1.20%, 02/01/26 (Call 01/01/26)^(a)		961		873,331
Series 20A, 2.95%, 02/01/51 (Call 08/01/50)		710		450,890
Series A, 4.20%, 03/01/29 (Call 12/01/28)		663		628,767
Series B, 3.65%, 03/01/28 (Call 12/01/27)		475		443,919
Series B, 4.88%, 03/01/49 (Call 09/01/48)^(a)		787		683,203
Series C, 3.60%, 02/01/45 (Call 08/01/44)		585		424,350
Series C, 4.13%, 03/01/48 (Call 09/01/47)		1,560		1,229,471
Series C, 4.20%, 06/01/25		380		371,259
Series D, 4.70%, 06/01/27 (Call 05/01/27)		885		870,174
Series E, 3.70%, 08/01/25 (Call 06/01/25)		1,171		1,131,792
Series E, 5.45%, 06/01/52 (Call 12/01/51)		430		403,469
Series G, 2.50%, 06/01/31 (Call 03/01/31)		305		250,825
Series H, 3.65%, 06/01/51 (Call 12/01/50)		600		425,237
Southern California Gas Co., 5.20%, 06/01/33 (Call 03/01/33)		715		702,122
Southern Co. (The)
3.25%, 07/01/26 (Call 04/01/26)		2,052		1,941,304
4.25%, 07/01/36 (Call 01/01/36)		364		317,194
4.40%, 07/01/46 (Call 01/01/46)		2,210		1,819,985
4.85%, 06/15/28 (Call 04/15/28)		750		734,544
5.11%, 08/01/27		1,025		1,018,760
5.15%, 10/06/25		671		667,436
5.20%, 06/15/33 (Call 12/15/32)		810		787,875
5.70%, 10/15/32 (Call 04/15/32)		790		802,052
Series 21-A, 3.75%, 09/15/51 (Call 06/15/26), (5-year CMT + 2.915%)^(d)		910		785,969
Series 21-B, 1.75%, 03/15/28 (Call 01/15/28)		592		505,574
Series A, 3.70%, 04/30/30 (Call 01/30/30)		785		710,404
Series B, 4.00%, 01/15/51 (Call 10/15/25), (5-year CMT + 3.733%)^(d)		1,040		964,409
Southern Power Co.
0.90%, 01/15/26 (Call 12/15/25)		787		710,160
4.15%, 12/01/25 (Call 09/01/25)		1,174		1,142,555
5.15%, 09/15/41		553		502,899
5.25%, 07/15/43		571		509,258
Series F, 4.95%, 12/15/46 (Call 06/15/46)		523		444,166
Southwestern Electric Power Co.
3.25%, 11/01/51 (Call 05/01/51)		775		501,191
5.30%, 04/01/33 (Call 01/01/33)		460		450,297
6.20%, 03/15/40		490		496,976
Series J, 3.90%, 04/01/45 (Call 10/01/44)		519		381,834
Series K, 2.75%, 10/01/26 (Call 07/01/26)		696		643,617


Security	Par (000)		Value

Electric (continued)
Series L, 3.85%, 02/01/48 (Call 08/01/47)	$	729	$	529,115
Series M, 4.10%, 09/15/28 (Call 06/15/28)		883		836,516
Series N, 1.65%, 03/15/26 (Call 02/15/26)		735		668,541
Southwestern Public Service Co.
3.40%, 08/15/46 (Call 02/15/46)		510		350,725
3.70%, 08/15/47 (Call 02/15/47)		467		342,332
3.75%, 06/15/49 (Call 12/15/48)		537		395,930
4.50%, 08/15/41 (Call 02/15/41)		385		323,257
6.00%, 10/01/36		490		489,265
Series 6, 4.40%, 11/15/48 (Call 05/15/48)		388		315,332
Series 8, 3.15%, 05/01/50 (Call 11/01/49)		825		545,780
SP Group Treasury Pte. Ltd., 3.38%, 02/27/29 (Call 11/27/28)^(b)		856		791,511
SP PowerAssets Ltd.
3.00%, 09/26/27^(a)(b)		135		125,626
3.25%, 11/24/25^(b)		751		718,813
Star Energy Geothermal Darajat II/Star Energy Geothermal Salak, 4.85%, 10/14/38 (Call 10/14/29)^(a)(b)		670		586,498
State Grid Overseas Investment 2014 Ltd., 4.85%, 05/07/44^(b)		655		626,070
State Grid Overseas Investment BVI Ltd
3.50%, 05/04/27^(a)(b)		3,365		3,209,276
4.00%, 05/04/47^(a)(b)		677		565,173
4.25%, 05/02/28^(a)(b)		625		608,376
State Grid Overseas Investment BVI Ltd., 2.88%, 05/18/26^(b)		60		56,274
System Energy Resources Inc., 6.00%, 04/15/28 (Call 03/15/28)		115		113,043
Tampa Electric Co.
2.40%, 03/15/31 (Call 12/15/30)^(a)		671		547,307
3.45%, 03/15/51 (Call 09/15/50)		524		358,385
3.63%, 06/15/50 (Call 12/15/49)		430		310,200
4.10%, 06/15/42 (Call 12/15/41)		415		340,147
4.20%, 05/15/45 (Call 11/15/44)		335		261,385
4.30%, 06/15/48 (Call 12/15/47)		272		219,671
4.35%, 05/15/44 (Call 11/15/43)		432		354,360
4.45%, 06/15/49 (Call 12/15/48)^(a)		558		459,147
5.00%, 07/15/52 (Call 01/15/52)^(a)		421		379,164
6.15%, 05/15/37		145		144,266
6.55%, 05/15/36		580		593,759
Three Gorges Finance I Cayman Islands Ltd.
1.30%, 09/22/25 (Call 08/22/25)^(b)		700		645,047
3.15%, 06/02/26^(b)		600		567,289
Toledo Edison Co. (The), 6.15%, 05/15/37^(a)		272		280,879
Trans-Allegheny Interstate Line Co., 3.85%, 06/01/25 (Call 03/01/25)^(a)(b)		359		346,644
Transelec SA, 4.25%, 01/14/25 (Call 10/14/24)^(a)(b)		340		330,458
Tri-State Generation & Transmission Association Inc.
4.70%, 11/01/44 (Call 05/01/44)		400		295,290
6.00%, 06/15/40^(a)(b)		735		675,924
Tucson Electric Power Co.
1.50%, 08/01/30 (Call 05/01/30)		742		579,124
3.05%, 03/15/25 (Call 12/15/24)^(a)		597		574,894
3.25%, 05/15/32 (Call 02/15/32)^(a)		375		321,937
3.25%, 05/01/51 (Call 11/01/50)		401		261,462
4.00%, 06/15/50 (Call 12/15/49)^(a)		412		308,769
4.85%, 12/01/48 (Call 06/01/48)		431		368,762
5.50%, 04/15/53 (Call 10/15/52)^(a)		525		505,115


Security	Par (000)		Value

Electric (continued)
Union Electric Co.
2.15%, 03/15/32 (Call 12/15/31)^(a)	$	360	$	284,806
2.63%, 03/15/51 (Call 09/15/50)		810		494,438
2.95%, 06/15/27 (Call 03/15/27)		396		367,957
2.95%, 03/15/30 (Call 12/15/29)		140		122,805
3.25%, 10/01/49 (Call 04/01/49)		690		465,313
3.50%, 03/15/29 (Call 12/15/28)^(a)		456		419,220
3.65%, 04/15/45 (Call 10/15/44)		792		588,354
3.90%, 09/15/42 (Call 03/15/42)		415		325,800
3.90%, 04/01/52 (Call 10/01/51)		615		483,241
4.00%, 04/01/48 (Call 10/01/47)		392		304,759
5.30%, 08/01/37		385		380,556
5.45%, 03/15/53 (Call 09/15/52)		570		560,211
8.45%, 03/15/39^(a)		70		89,154
Virginia Electric & Power Co.
2.30%, 11/15/31 (Call 08/15/31)		675		543,159
2.40%, 03/30/32 (Call 12/30/31)		550		443,200
2.45%, 12/15/50 (Call 06/15/50)		1,249		721,624
2.95%, 11/15/51 (Call 05/15/51)		505		323,083
3.30%, 12/01/49 (Call 06/01/49)		537		372,083
4.00%, 01/15/43 (Call 07/15/42)		620		503,516
4.45%, 02/15/44 (Call 08/15/43)		685		579,276
4.60%, 12/01/48 (Call 06/01/48)		855		733,743
5.00%, 04/01/33 (Call 01/01/33)		755		734,275
5.45%, 04/01/53 (Call 10/01/52)		920		890,426
6.35%, 11/30/37		627		656,046
8.88%, 11/15/38		798		1,034,838
Series A, 2.88%, 07/15/29 (Call 04/15/29)		725		642,989
Series A, 3.10%, 05/15/25 (Call 02/15/25)		344		329,962
Series A, 3.15%, 01/15/26 (Call 10/15/25)		1,272		1,210,044
Series A, 3.50%, 03/15/27 (Call 12/15/26)		1,000		944,697
Series A, 3.80%, 04/01/28 (Call 01/01/28)^(a)		1,108		1,047,998
Series A, 6.00%, 05/15/37		915		939,455
Series B, 2.95%, 11/15/26 (Call 08/15/26)		587		547,656
Series B, 3.75%, 05/15/27 (Call 04/15/27)		418		398,901
Series B, 3.80%, 09/15/47 (Call 03/15/47)		587		440,473
Series B, 4.20%, 05/15/45 (Call 11/15/44)		485		389,623
Series B, 6.00%, 01/15/36		689		712,047
Series C, 4.00%, 11/15/46 (Call 05/15/46)		603		463,558
Series C, 4.63%, 05/15/52 (Call 11/15/51)		600		512,910
Series D, 4.65%, 08/15/43 (Call 02/15/43)		840		722,538
Virginia Electric and Power Co.
5.30%, 08/15/33 (Call 05/15/33)		600		594,603
5.70%, 08/15/53 (Call 02/15/53)		600		595,610
Vistra Operations Co. LLC
3.70%, 01/30/27 (Call 11/30/26)^(b)		1,197		1,100,878
4.30%, 07/15/29 (Call 04/15/29)^(b)		1,374		1,218,797
5.13%, 05/13/25^(b)		1,155		1,125,057
WEC Energy Group Inc.
1.38%, 10/15/27 (Call 08/15/27)		739		635,938
1.80%, 10/15/30 (Call 07/15/30)		400		313,576
2.20%, 12/15/28 (Call 10/15/28)		545		471,121
4.75%, 01/09/26 (Call 12/09/25)^(a)		1,175		1,158,775
4.75%, 01/15/28 (Call 12/15/27)		680		665,926
5.00%, 09/27/25 (Call 08/27/25)		710		703,369
5.15%, 10/01/27 (Call 09/01/27)^(a)		680		677,741
Wisconsin Electric Power Co.
1.70%, 06/15/28 (Call 04/15/28)^(a)		345		296,812
2.05%, 12/15/24 (Call 11/15/24)^(a)		561		536,192
3.10%, 06/01/25 (Call 03/01/25)^(a)		190		182,240


Security	Par (000)		Value

Electric (continued)
3.65%, 12/15/42 (Call 06/15/42)^(a)	$	175	$	127,497
4.25%, 06/01/44 (Call 12/01/43)^(a)		400		314,895
4.30%, 12/15/45 (Call 06/15/45)		140		110,577
4.30%, 10/15/48 (Call 04/15/48)		415		346,886
4.75%, 09/30/32 (Call 06/30/32)^(a)		780		762,027
5.63%, 05/15/33^(a)		242		247,937
5.70%, 12/01/36		105		105,275
Wisconsin Power & Light Co., 4.95%, 04/01/33 (Call 01/01/33)		375		363,317
Wisconsin Power and Light Co.
1.95%, 09/16/31 (Call 06/16/31)		335		263,483
3.00%, 07/01/29 (Call 04/01/29)^(a)		362		323,144
3.05%, 10/15/27 (Call 07/15/27)^(a)		450		420,646
3.65%, 04/01/50 (Call 10/01/49)		370		265,876
3.95%, 09/01/32 (Call 06/01/32)		850		774,003
4.10%, 10/15/44 (Call 04/15/44)^(a)		170		130,871
6.38%, 08/15/37		435		456,898
7.60%, 10/01/38		375		432,409
Wisconsin Public Service Corp.
2.85%, 12/01/51 (Call 06/01/51)		485		305,853
3.30%, 09/01/49 (Call 03/01/49)^(a)		575		398,413
3.67%, 12/01/42		767		571,838
4.75%, 11/01/44 (Call 05/01/44)		274		238,943
5.35%, 11/10/25 (Call 10/10/25)		415		414,931
Xcel Energy Inc.
1.75%, 03/15/27 (Call 02/15/27)		945		838,075
2.35%, 11/15/31 (Call 05/15/31)		415		327,225
2.60%, 12/01/29 (Call 06/01/29)		512		438,406
3.30%, 06/01/25 (Call 12/01/24)		658		632,460
3.35%, 12/01/26 (Call 06/01/26)		937		877,497
3.40%, 06/01/30 (Call 12/01/29)^(a)		495		438,780
3.50%, 12/01/49 (Call 06/01/49)^(a)		485		337,398
4.00%, 06/15/28 (Call 12/15/27)		614		581,789
4.60%, 06/01/32 (Call 12/01/31)^(a)		870		812,424
4.80%, 09/15/41 (Call 03/15/41)		478		409,883
5.45%, 08/15/33 (Call 02/15/33)		500		492,033
6.50%, 07/01/36		590		619,481


				751,651,679

Electrical Components & Equipment — 0.1%
Acuity Brands Lighting Inc., 2.15%, 12/15/30 (Call 09/15/30)^(a)		659		527,665
Emerson Electric Co.
0.88%, 10/15/26 (Call 09/15/26)		1,151		1,018,960
1.80%, 10/15/27 (Call 08/15/27)		784		694,809
1.95%, 10/15/30 (Call 07/15/30)		1,105		909,724
2.00%, 12/21/28 (Call 10/21/28)		970		842,532
2.20%, 12/21/31 (Call 09/21/31)		420		345,463
2.75%, 10/15/50 (Call 04/15/50)		1,056		674,973
2.80%, 12/21/51 (Call 06/21/51)		1,645		1,065,956
3.15%, 06/01/25 (Call 03/01/25)		295		285,193
5.25%, 11/15/39		30		29,693
6.00%, 08/15/32^(a)		650		685,927
6.13%, 04/15/39		110		114,327
Molex Electronic Technologies LLC, 3.90%, 04/15/25 (Call 01/15/25)^(b)		695		667,054


				7,862,276

Electronics — 0.6%
Agilent Technologies Inc.
2.10%, 06/04/30 (Call 03/04/30)		718		587,813


Security	Par (000)		Value

Electronics (continued)
2.30%, 03/12/31 (Call 12/12/30)^(a)	$	1,307	$	1,069,910
2.75%, 09/15/29 (Call 06/15/29)		704		614,654
3.05%, 09/22/26 (Call 06/22/26)^(a)		492		459,824
Allegion PLC, 3.50%, 10/01/29 (Call 07/01/29)^(a)		898		801,295
Allegion U.S. Holding Co. Inc.
3.20%, 10/01/24 (Call 08/01/24)		466		452,100
3.55%, 10/01/27 (Call 07/01/27)		615		568,845
5.41%, 07/01/32 (Call 04/01/32)		449		437,446
Amphenol Corp.
2.05%, 03/01/25 (Call 02/01/25)^(a)		743		706,253
2.20%, 09/15/31 (Call 06/15/31)		800		646,807
2.80%, 02/15/30 (Call 11/15/29)		1,527		1,330,424
4.35%, 06/01/29 (Call 03/01/29)		665		640,211
4.75%, 03/30/26		210		207,614
Arrow Electronics Inc.
2.95%, 02/15/32 (Call 11/15/31)		821		658,949
3.25%, 09/08/24 (Call 07/08/24)^(a)		406		394,691
3.88%, 01/12/28 (Call 10/12/27)		735		680,335
4.00%, 04/01/25 (Call 01/01/25)		515		500,036
6.13%, 03/01/26 (Call 03/01/24)		230		230,010
Avnet Inc.
3.00%, 05/15/31 (Call 02/15/31)		534		426,196
4.63%, 04/15/26 (Call 01/15/26)		1,062		1,028,700
5.50%, 06/01/32 (Call 03/01/32)^(a)		425		402,711
6.25%, 03/15/28 (Call 02/15/28)		825		831,523
Flex Ltd.
3.75%, 02/01/26 (Call 01/01/26)		1,168		1,115,446
4.75%, 06/15/25 (Call 03/15/25)		930		910,932
4.88%, 06/15/29 (Call 03/15/29)^(a)		938		896,658
4.88%, 05/12/30 (Call 02/12/30)		1,004		961,977
6.00%, 01/15/28 (Call 12/15/27)		585		591,001
Fortive Corp.
3.15%, 06/15/26 (Call 03/15/26)		1,432		1,345,676
4.30%, 06/15/46 (Call 12/15/45)^(a)		541		426,254
Honeywell International Inc.
1.10%, 03/01/27 (Call 02/01/27)		1,275		1,128,903
1.35%, 06/01/25 (Call 05/01/25)		1,568		1,469,670
1.75%, 09/01/31 (Call 06/01/31)^(a)		2,050		1,630,006
1.95%, 06/01/30 (Call 03/01/30)		1,355		1,128,864
2.50%, 11/01/26 (Call 08/01/26)^(a)		1,906		1,779,024
2.70%, 08/15/29 (Call 05/15/29)		1,015		903,505
2.80%, 06/01/50 (Call 12/01/49)^(a)		834		594,437
3.81%, 11/21/47 (Call 05/21/47)		535		434,719
4.25%, 01/15/29 (Call 12/15/28)		495		480,939
4.50%, 01/15/34 (Call 10/15/33)		375		361,899
4.85%, 11/01/24		150		149,227
4.95%, 02/15/28 (Call 01/15/28)^(a)		665		671,683
5.00%, 02/15/33 (Call 11/15/32)		1,305		1,315,387
5.38%, 03/01/41^(a)		467		469,504
5.70%, 03/15/36		1,205		1,263,700
5.70%, 03/15/37		925		964,233
Hubbell Inc.
2.30%, 03/15/31 (Call 12/15/30)		362		296,343
3.15%, 08/15/27 (Call 05/15/27)^(a)		615		570,005
3.35%, 03/01/26 (Call 12/01/25)		315		300,200
3.50%, 02/15/28 (Call 11/15/27)^(a)		563		527,525
Jabil Inc.
1.70%, 04/15/26 (Call 03/15/26)		725		654,202
3.00%, 01/15/31 (Call 10/15/30)		1,052		878,856
3.60%, 01/15/30 (Call 10/15/29)		815		728,868


Security	Par (000)		Value

Electronics (continued)
3.95%, 01/12/28 (Call 10/12/27)	$	620	$	580,175
4.25%, 05/15/27 (Call 04/15/27)		940		898,063
5.45%, 02/01/29 (Call 01/01/29)^(a)		555		548,965
Keysight Technologies Inc.
3.00%, 10/30/29 (Call 07/30/29)		1,270		1,112,015
4.55%, 10/30/24 (Call 07/30/24)		592		582,281
4.60%, 04/06/27 (Call 01/06/27)		1,387		1,356,322
Legrand France SA, 8.50%, 02/15/25		1,330		1,385,938
TD SYNNEX Corp.
1.75%, 08/09/26 (Call 07/09/26)		1,240		1,093,035
2.38%, 08/09/28 (Call 06/09/28)^(a)		1,228		1,019,207
2.65%, 08/09/31 (Call 05/09/31)^(a)		1,079		829,896
Trimble Inc.
4.75%, 12/01/24 (Call 09/01/24)		398		391,510
4.90%, 06/15/28 (Call 03/15/28)		1,231		1,196,564
6.10%, 03/15/33 (Call 12/15/32)		265		267,579
Tyco Electronics Group SA
2.50%, 02/04/32 (Call 12/04/31)		815		679,228
3.13%, 08/15/27 (Call 05/15/27)		446		415,339
3.70%, 02/15/26 (Call 11/15/25)		1,020		984,622
4.50%, 02/13/26^(a)		425		417,950
7.13%, 10/01/37		770		875,733
Vontier Corp.
1.80%, 04/01/26 (Call 03/01/26)		796		713,394
2.40%, 04/01/28 (Call 02/01/28)		651		540,844
2.95%, 04/01/31 (Call 01/01/31)^(a)		942		746,527


				55,261,177

Energy - Alternate Sources — 0.0%
Sweihan PV Power Co. PJSC, 3.63%, 01/31/49^(b)		48		38,015


Engineering & Construction — 0.1%
Aeropuerto Internacional de Tocumen SA
4.00%, 08/11/41 (Call 08/11/40)^(b)		375		298,654
5.13%, 08/11/61 (Call 08/11/60)^(b)		1,292		968,675
America Movil SAB de CV, 5.38%, 04/04/32 (Call 01/04/32)^(a)(b)		1,385		1,238,717
Jacobs Engineering Group Inc.
5.90%, 03/01/33 (Call 12/01/32)		965		954,758
6.35%, 08/18/28 (Call 07/18/28)^(a)		900		915,155
LBJ Infrastructure Group LLC, 3.80%, 12/31/57 (Call 06/30/57)^(a)(b)		565		358,395
MasTec Inc., 4.50%, 08/15/28 (Call 10/02/23)^(a)(b)		690		629,550
Mexico City Airport Trust
3.88%, 04/30/28 (Call 01/30/28)^(b)		624		575,585
4.25%, 10/31/26 (Call 07/31/26)^(b)		1,045		997,830
5.50%, 10/31/46 (Call 04/30/46)^(a)(b)		812		677,856
5.50%, 07/31/47 (Call 01/31/47)^(a)(b)		2,851		2,366,233
St Engineering Urban Solutions USA Inc., 3.75%, 05/05/32 (Call 11/05/31)^(b)		50		45,804
Sydney Airport Finance Co. Pty Ltd.
3.38%, 04/30/25 (Call 01/30/25)^(b)		331		318,279
3.63%, 04/28/26 (Call 01/28/26)^(b)		1,744		1,658,783
Vinci SA, 3.75%, 04/10/29 (Call 01/10/29)^(a)(b)		1,425		1,342,557


				13,346,831

Entertainment — 0.3%
Warnermedia Holdings Inc.
3.64%, 03/15/25		2,010		1,944,716
3.76%, 03/15/27 (Call 02/15/27)		5,240		4,914,689
3.79%, 03/15/25 (Call 09/11/23)		570		551,577
4.05%, 03/15/29 (Call 01/15/29)		1,860		1,710,449


Security	Par (000)		Value

Entertainment (continued)
4.28%, 03/15/32 (Call 12/15/31)	$	5,145	$	4,540,151
5.05%, 03/15/42 (Call 09/15/41)		4,858		3,993,431
5.14%, 03/15/52 (Call 09/15/51)		8,090		6,448,616
5.39%, 03/15/62 (Call 09/15/61)		3,230		2,563,556
6.41%, 03/15/26 (Call 03/15/24)		675		675,994


				27,343,179

Environmental Control — 0.3%
Nature Conservancy (The), Series A, 3.96%, 03/01/52 (Call 09/01/51)^(a)		55		44,892
Republic Services Inc.
0.88%, 11/15/25 (Call 10/15/25)^(a)		581		526,494
1.45%, 02/15/31 (Call 11/15/30)^(a)		1,120		866,788
1.75%, 02/15/32 (Call 11/15/31)^(a)		559		432,532
2.30%, 03/01/30 (Call 12/01/29)		1,376		1,164,954
2.38%, 03/15/33 (Call 12/15/32)^(a)		1,130		898,604
2.90%, 07/01/26 (Call 04/01/26)^(a)		599		563,051
3.05%, 03/01/50 (Call 09/01/49)		748		509,195
3.20%, 03/15/25 (Call 12/15/24)^(a)		750		725,269
3.38%, 11/15/27 (Call 08/15/27)		993		923,936
3.95%, 05/15/28 (Call 02/15/28)		1,058		1,004,639
4.88%, 04/01/29 (Call 03/01/29)		175		172,653
5.00%, 04/01/34 (Call 01/01/34)		495		486,127
5.70%, 05/15/41 (Call 11/15/40)		85		86,624
6.20%, 03/01/40		392		414,595
Waste Connections Inc.
2.20%, 01/15/32 (Call 10/15/31)		670		535,805
2.60%, 02/01/30 (Call 11/01/29)		937		806,173
2.95%, 01/15/52 (Call 07/15/51)^(a)		1,035		678,654
3.05%, 04/01/50 (Call 10/01/49)^(a)		765		519,216
3.20%, 06/01/32 (Call 03/01/32)		679		583,632
3.50%, 05/01/29 (Call 02/01/29)^(a)		788		726,081
4.20%, 01/15/33 (Call 10/15/32)		1,057		976,249
4.25%, 12/01/28 (Call 09/01/28)		556		534,487
Waste Management Inc.
0.75%, 11/15/25 (Call 10/15/25)^(a)		700		636,335
1.15%, 03/15/28 (Call 01/15/28)^(a)		840		708,671
1.50%, 03/15/31 (Call 12/15/30)		837		652,406
2.00%, 06/01/29 (Call 04/01/29)		700		593,012
2.50%, 11/15/50 (Call 05/15/50)		570		349,302
2.95%, 06/01/41 (Call 12/01/40)		850		610,569
3.13%, 03/01/25 (Call 12/01/24)^(a)		350		338,888
3.15%, 11/15/27 (Call 08/15/27)^(a)		1,018		949,339
3.90%, 03/01/35 (Call 09/01/34)		753		662,521
4.10%, 03/01/45 (Call 09/01/44)		175		145,971
4.15%, 04/15/32 (Call 01/15/32)^(a)		845		792,560
4.15%, 07/15/49 (Call 01/15/49)		731		614,653
4.63%, 02/15/30 (Call 12/15/29)		650		635,333
4.63%, 02/15/33 (Call 11/15/32)^(a)		1,480		1,423,302
4.88%, 02/15/29 (Call 01/15/29)		900		892,959
4.88%, 02/15/34 (Call 11/15/33)		900		878,573
7.00%, 07/15/28		365		393,980


				25,459,024

Food — 1.8%
Ahold Finance USA LLC, 6.88%, 05/01/29		1,340		1,432,882
Bimbo Bakeries USA Inc., 4.00%, 05/17/51 (Call 11/17/50)^(b)		817		625,154
Campbell Soup Co.
2.38%, 04/24/30 (Call 01/24/30)^(a)		860		717,013
3.13%, 04/24/50 (Call 10/24/49)		453		295,682


Security	Par (000)		Value

Food (continued)
3.30%, 03/19/25 (Call 12/19/24)	$	575	$	554,356
3.95%, 03/15/25 (Call 01/15/25)		940		914,983
4.15%, 03/15/28 (Call 12/15/27)^(a)		1,570		1,494,730
4.80%, 03/15/48 (Call 09/15/47)		1,235		1,071,570
Cencosud SA
4.38%, 07/17/27 (Call 04/17/27)^(b)		1,025		964,035
5.15%, 02/12/25 (Call 11/12/24)^(b)		250		246,102
6.63%, 02/12/45 (Call 08/12/44)^(a)(b)		330		334,126
CK Hutchison International 20 Ltd., 2.50%, 05/08/30 (Call 02/08/30)^(b)		730		615,044
CK Hutchison International 21 Ltd., 2.50%, 04/15/31 (Call 01/15/31)^(b)		1,580		1,301,957
Conagra Brands Inc.
1.38%, 11/01/27 (Call 09/01/27)		1,340		1,138,498
4.60%, 11/01/25 (Call 09/01/25)		1,682		1,646,666
4.85%, 11/01/28 (Call 08/01/28)		1,373		1,336,580
5.30%, 10/01/26		600		597,675
5.30%, 11/01/38 (Call 05/01/38)		1,174		1,084,395
5.40%, 11/01/48 (Call 05/01/48)		1,285		1,169,625
7.00%, 10/01/28^(a)		868		924,439
7.13%, 10/01/26		50		51,978
8.25%, 09/15/30^(a)		737		836,113
Danone SA, 2.95%, 11/02/26 (Call 08/02/26)^(b)		2,220		2,075,761
Flowers Foods Inc.
2.40%, 03/15/31 (Call 12/15/30)		763		617,920
3.50%, 10/01/26 (Call 07/01/26)		335		314,424
General Mills Inc.
2.25%, 10/14/31 (Call 07/14/31)		475		383,777
2.88%, 04/15/30 (Call 01/15/30)		1,198		1,046,721
3.00%, 02/01/51 (Call 08/01/50)		1,134		763,466
3.20%, 02/10/27 (Call 11/10/26)^(a)		1,065		1,002,108
4.00%, 04/17/25 (Call 02/17/25)		1,299		1,266,136
4.15%, 02/15/43 (Call 08/15/42)		50		41,294
4.20%, 04/17/28 (Call 01/17/28)		1,840		1,764,477
4.55%, 04/17/38 (Call 10/17/37)		651		574,843
4.70%, 04/17/48 (Call 10/17/47)^(a)		290		258,529
4.95%, 03/29/33 (Call 12/29/32)^(a)		790		770,620
5.24%, 11/18/25 (Call 11/18/23)		80		79,660
5.40%, 06/15/40^(a)		635		616,097
Grupo Bimbo SAB de CV
4.00%, 09/06/49^(a)(b)		660		506,081
4.70%, 11/10/47 (Call 05/10/47)^(b)		448		386,381
4.88%, 06/27/44^(b)		330		292,093
Hershey Co. (The)
0.90%, 06/01/25 (Call 05/01/25)		669		620,799
1.70%, 06/01/30 (Call 03/01/30)		590		483,721
2.05%, 11/15/24 (Call 10/15/24)		264		254,035
2.30%, 08/15/26 (Call 05/15/26)^(a)		942		882,161
2.45%, 11/15/29 (Call 08/15/29)^(a)		500		437,252
2.65%, 06/01/50 (Call 12/01/49)		412		263,549
3.13%, 11/15/49 (Call 05/15/49)^(a)		559		397,628
3.20%, 08/21/25 (Call 05/21/25)^(a)		355		342,435
3.38%, 08/15/46 (Call 02/15/46)		475		349,976
4.25%, 05/04/28 (Call 04/04/28)^(a)		190		187,495
4.50%, 05/04/33 (Call 02/04/33)^(a)		260		254,190
Hormel Foods Corp.
1.70%, 06/03/28 (Call 04/03/28)		1,260		1,089,430
1.80%, 06/11/30 (Call 03/11/30)^(a)		896		740,809
3.05%, 06/03/51 (Call 12/03/50)		730		502,335


Security	Par (000)		Value

Food (continued)
Ingredion Inc.
2.90%, 06/01/30 (Call 03/01/30)	$	735	$	629,731
3.20%, 10/01/26 (Call 07/01/26)		773		729,782
3.90%, 06/01/50 (Call 12/01/49)^(a)		494		352,768
6.63%, 04/15/37		384		389,267
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
2.50%, 01/15/27 (Call 12/15/26)		1,250		1,123,619
3.00%, 02/02/29 (Call 12/02/28)		870		746,467
3.00%, 05/15/32 (Call 02/15/32)^(a)		1,212		957,108
3.63%, 01/15/32 (Call 01/15/27)		205		168,240
3.75%, 12/01/31 (Call 12/01/26)		1,190		989,249
4.38%, 02/02/52 (Call 08/02/51)^(a)		1,320		935,686
5.13%, 02/01/28 (Call 01/01/28)		1,230		1,195,418
5.50%, 01/15/30 (Call 01/15/25)^(a)		1,859		1,799,966
5.75%, 04/01/33 (Call 01/01/33)		1,955		1,860,641
6.50%, 12/01/52 (Call 06/01/52)^(a)		1,945		1,864,042
JM Smucker Co. (The)
2.13%, 03/15/32 (Call 12/15/31)^(a)		430		340,609
2.38%, 03/15/30 (Call 12/15/29)		729		613,887
2.75%, 09/15/41 (Call 03/15/41)^(a)		399		270,269
3.38%, 12/15/27 (Call 09/15/27)		892		833,316
3.50%, 03/15/25		1,470		1,423,920
3.55%, 03/15/50 (Call 09/15/49)		580		406,053
4.25%, 03/15/35		1,265		1,131,953
4.38%, 03/15/45^(a)		323		266,486
Kellogg Co.
2.10%, 06/01/30 (Call 03/01/30)		567		464,540
3.25%, 04/01/26		1,245		1,184,477
3.40%, 11/15/27 (Call 08/15/27)		784		728,722
4.30%, 05/15/28 (Call 02/15/28)		1,065		1,024,646
4.50%, 04/01/46^(a)		808		692,077
5.25%, 03/01/33 (Call 12/01/32)^(a)		355		350,801
Series B, 7.45%, 04/01/31		1,110		1,251,860
Koninklijke Ahold Delhaize NV, 5.70%, 10/01/40		430		423,952
Kraft Heinz Foods Co.
3.00%, 06/01/26 (Call 03/01/26)		1,565		1,475,309
3.75%, 04/01/30 (Call 01/01/30)^(a)		1,070		980,201
3.88%, 05/15/27 (Call 02/15/27)		1,460		1,394,657
4.25%, 03/01/31 (Call 12/01/30)		395		369,999
4.38%, 06/01/46 (Call 12/01/45)		3,170		2,623,172
4.63%, 01/30/29 (Call 10/30/28)^(a)		420		410,536
4.63%, 10/01/39 (Call 04/01/39)		180		158,535
4.88%, 10/01/49 (Call 04/01/49)		1,720		1,524,707
5.00%, 07/15/35 (Call 01/15/35)		1,155		1,121,512
5.00%, 06/04/42		1,670		1,525,683
5.20%, 07/15/45 (Call 01/15/45)		1,985		1,824,748
5.50%, 06/01/50 (Call 12/01/49)		890		859,152
6.50%, 02/09/40		690		729,782
6.75%, 03/15/32		545		593,340
6.88%, 01/26/39		1,175		1,285,969
7.13%, 08/01/39^(b)		1,195		1,310,815
Kroger Co. (The)
1.70%, 01/15/31 (Call 10/15/30)^(a)		555		431,167
2.20%, 05/01/30 (Call 02/01/30)^(a)		560		460,339
2.65%, 10/15/26 (Call 07/15/26)^(a)		982		908,307
3.50%, 02/01/26 (Call 11/01/25)		710		677,837
3.70%, 08/01/27 (Call 05/01/27)		917		870,476
3.88%, 10/15/46 (Call 04/15/46)^(a)		715		533,007
3.95%, 01/15/50 (Call 07/15/49)^(a)		702		544,060


Security	Par (000)		Value

Food (continued)
4.45%, 02/01/47 (Call 08/01/46)	$	1,375	$	1,146,557
4.50%, 01/15/29 (Call 10/15/28)^(a)		704		680,582
4.65%, 01/15/48 (Call 07/15/47)		570		487,069
5.00%, 04/15/42 (Call 10/15/41)		385		343,688
5.15%, 08/01/43 (Call 02/01/43)		171		153,757
5.40%, 07/15/40 (Call 01/15/40)^(a)		583		547,116
5.40%, 01/15/49 (Call 07/15/48)^(a)		751		716,233
6.90%, 04/15/38		772		844,777
7.50%, 04/01/31^(a)		795		893,274
8.00%, 09/15/29		359		407,576
Series B, 7.70%, 06/01/29		540		600,628
Mars Inc.
0.88%, 07/16/26 (Call 06/16/26)^(b)		882		784,044
1.63%, 07/16/32 (Call 04/16/32)^(b)		605		457,874
2.38%, 07/16/40 (Call 01/16/40)^(b)		1,241		833,963
2.45%, 07/16/50 (Call 01/16/50)^(a)(b)		570		334,372
2.70%, 04/01/25 (Call 03/01/25)^(b)		609		584,344
3.20%, 04/01/30 (Call 01/01/30)^(b)		740		667,535
3.60%, 04/01/34 (Call 01/01/34)^(a)(b)		1,076		948,139
3.88%, 04/01/39 (Call 10/01/38)^(b)		745		626,266
3.95%, 04/01/44 (Call 10/01/43)^(b)		595		480,513
3.95%, 04/01/49 (Call 10/01/48)^(a)(b)		987		796,857
4.13%, 04/01/54 (Call 10/01/53)^(b)		608		487,509
4.20%, 04/01/59 (Call 10/01/58)^(b)		699		555,405
4.55%, 04/20/28 (Call 03/20/28)^(a)(b)		1,510		1,484,825
4.65%, 04/20/31 (Call 02/20/31)^(a)(b)		1,165		1,140,029
4.75%, 04/20/33 (Call 01/20/33)^(b)		1,085		1,065,153
McCormick & Co. Inc./MD
0.90%, 02/15/26 (Call 01/15/26)		762		685,864
1.85%, 02/15/31 (Call 11/15/30)		867		682,407
2.50%, 04/15/30 (Call 01/15/30)		977		824,468
3.25%, 11/15/25 (Call 08/15/25)		451		430,507
3.40%, 08/15/27 (Call 05/15/27)		1,301		1,219,315
4.20%, 08/15/47 (Call 02/15/47)		470		376,739
4.95%, 04/15/33^(a)		730		707,152
Mondelez International Holdings Netherlands BV
0.75%, 09/24/24^(b)		582		552,166
1.25%, 09/24/26 (Call 08/24/26)^(b)		885		781,891
2.25%, 09/19/24 (Call 08/19/24)^(b)		596		574,743
4.25%, 09/15/25^(b)		984		962,319
Mondelez International Inc.
1.50%, 05/04/25 (Call 04/04/25)		1,185		1,108,109
1.50%, 02/04/31 (Call 11/04/30)		435		337,522
1.88%, 10/15/32 (Call 07/15/32)^(a)		932		722,311
2.63%, 03/17/27 (Call 02/17/27)		820		753,810
2.63%, 09/04/50 (Call 03/04/50)		1,567		981,555
2.75%, 04/13/30 (Call 01/13/30)		952		822,900
3.00%, 03/17/32 (Call 12/17/31)^(a)		475		406,312
4.13%, 05/07/28 (Call 02/07/28)		30		28,998
6.50%, 11/01/31		35		37,578
Nestle Holdings Inc.
0.61%, 09/14/24 (Call 10/02/23)^(b)		200		190,278
0.63%, 01/15/26 (Call 12/15/25)^(b)		1,350		1,216,195
1.00%, 09/15/27 (Call 07/15/27)^(a)(b)		1,535		1,322,779
1.15%, 01/14/27 (Call 12/14/26)^(b)		903		799,913
1.25%, 09/15/30 (Call 06/15/30)^(b)		1,885		1,491,204
1.50%, 09/14/28 (Call 07/14/28)^(a)(b)		455		390,061
1.88%, 09/14/31 (Call 06/14/31)^(a)(b)		1,008		816,903
2.50%, 09/14/41 (Call 03/14/41)^(a)(b)		762		534,454
2.63%, 09/14/51 (Call 03/14/51)^(a)(b)		615		404,204


Security	Par (000)		Value

Food (continued)
3.50%, 09/24/25 (Call 07/24/25)^(b)	$	1,775	$	1,722,857
3.63%, 09/24/28 (Call 06/24/28)^(a)(b)		2,124		2,021,058
3.90%, 09/24/38 (Call 03/24/38)^(b)		1,674		1,481,789
4.00%, 09/12/25^(b)		565		553,861
4.00%, 09/24/48 (Call 03/24/48)^(b)		2,644		2,260,338
4.13%, 10/01/27 (Call 09/01/27)^(a)(b)		545		528,996
4.25%, 10/01/29 (Call 08/01/29)^(a)(b)		350		340,901
4.30%, 10/01/32 (Call 07/01/32)^(a)(b)		630		614,474
4.70%, 01/15/53 (Call 07/15/52)^(a)(b)		1,265		1,211,342
4.85%, 03/14/33 (Call 12/14/32)^(b)		1,515		1,517,511
4.95%, 03/14/30 (Call 01/14/30)^(a)(b)		1,240		1,248,941
5.25%, 03/13/26^(b)		550		552,439
Series 144A, 5.00%, 03/14/28 (Call 02/14/28)^(a)(b)		1,010		1,016,425
Sigma Alimentos SA de CV, 4.13%, 05/02/26 (Call 02/02/26)^(b)		1,286		1,225,134
Sigma Finance Netherlands BV, 4.88%, 03/27/28 (Call 12/27/27)^(b)		85		81,344
Smithfield Foods Inc.
2.63%, 09/13/31 (Call 06/13/31)^(a)(b)		797		587,407
3.00%, 10/15/30 (Call 07/15/30)^(b)		790		620,740
4.25%, 02/01/27 (Call 11/01/26)^(b)		1,087		1,011,513
5.20%, 04/01/29 (Call 01/01/29)^(b)		596		553,168
Sysco Corp.
2.40%, 02/15/30 (Call 11/15/29)		865		730,824
2.45%, 12/14/31 (Call 09/14/31)		775		627,477
3.15%, 12/14/51 (Call 06/14/51)^(a)		850		566,294
3.25%, 07/15/27 (Call 04/15/27)^(a)		1,066		993,398
3.30%, 07/15/26 (Call 04/15/26)		1,033		980,315
3.30%, 02/15/50 (Call 08/15/49)^(a)		625		428,402
3.75%, 10/01/25 (Call 07/01/25)		1,385		1,339,372
4.45%, 03/15/48 (Call 09/15/47)^(a)		400		330,630
4.50%, 04/01/46 (Call 10/01/45)		552		453,826
4.85%, 10/01/45 (Call 04/01/45)		525		450,488
5.38%, 09/21/35^(a)		520		505,719
5.95%, 04/01/30 (Call 01/01/30)		1,312		1,358,793
6.60%, 04/01/40 (Call 10/01/39)^(a)		600		633,108
6.60%, 04/01/50 (Call 10/01/49)		1,576		1,737,648
Tesco PLC, 6.15%, 11/15/37^(a)(b)		720		705,658
Tyson Foods Inc.
3.55%, 06/02/27 (Call 03/02/27)		1,567		1,471,874
4.00%, 03/01/26 (Call 01/01/26)		1,282		1,239,323
4.35%, 03/01/29 (Call 12/01/28)		1,446		1,368,334
4.55%, 06/02/47 (Call 12/02/46)^(a)		926		740,590
4.88%, 08/15/34 (Call 02/15/34)^(a)		726		690,644
5.10%, 09/28/48 (Call 03/28/48)		1,915		1,662,434
5.15%, 08/15/44 (Call 02/15/44)		624		555,322
Walmart Inc., 3.90%, 09/09/25		2,190		2,141,889


				165,776,010

Forest Products & Paper — 0.3%
Celulosa Arauco y Constitucion SA
3.88%, 11/02/27 (Call 08/02/27)		835		765,943
4.20%, 01/29/30 (Call 10/29/29)^(b)		360		319,085
4.25%, 04/30/29 (Call 01/30/29)^(b)		382		347,951
5.15%, 01/29/50 (Call 07/29/49)^(a)(b)		320		257,313
5.50%, 11/02/47 (Call 05/02/47)		646		542,767
5.50%, 04/30/49 (Call 10/30/48)^(a)(b)		520		433,099
Fibria Overseas Finance Ltd.
4.00%, 01/14/25 (Call 11/14/24)		415		403,402
5.50%, 01/17/27^(a)		732		730,669


Security	Par (000)		Value

Forest Products & Paper (continued)
Georgia-Pacific LLC
0.95%, 05/15/26 (Call 04/15/26)^(b)	$	1,391	$	1,235,416
1.75%, 09/30/25 (Call 08/30/25)^(b)		957		886,260
2.10%, 04/30/27 (Call 02/28/27)^(a)(b)		634		575,589
2.30%, 04/30/30 (Call 01/30/30)^(b)		884		743,023
3.60%, 03/01/25 (Call 12/01/24)^(b)		1,350		1,310,524
7.25%, 06/01/28^(a)		973		1,042,450
7.75%, 11/15/29^(a)		1,320		1,482,174
8.88%, 05/15/31		212		258,323
International Paper Co.
4.35%, 08/15/48 (Call 02/15/48)^(a)		1,435		1,176,900
4.40%, 08/15/47 (Call 02/15/47)^(a)		517		418,990
4.80%, 06/15/44 (Call 12/15/43)		680		585,610
5.00%, 09/15/35 (Call 03/15/35)^(a)		615		591,320
5.15%, 05/15/46 (Call 11/15/45)^(a)		210		187,011
6.00%, 11/15/41 (Call 05/15/41)		1,306		1,321,879
7.30%, 11/15/39^(a)		165		184,828
Inversiones CMPC SA
3.00%, 04/06/31 (Call 01/06/31)^(a)(b)		822		668,778
3.85%, 01/13/30 (Call 10/13/29)^(a)(b)		525		467,173
4.38%, 04/04/27^(b)		245		233,240
4.75%, 09/15/24 (Call 06/15/24)^(b)		175		172,657
6.13%, 06/23/33 (Call 03/23/33)^(b)		70		70,105
Smurfit Kappa Treasury Funding DAC, 7.50%, 11/20/25^(a)		662		674,183
Suzano Austria GmbH
2.50%, 09/15/28 (Call 07/15/28)		755		644,565
3.13%, 01/15/32 (Call 10/15/31)^(a)		1,365		1,078,423
3.75%, 01/15/31 (Call 10/15/30)		1,695		1,434,948
5.00%, 01/15/30 (Call 10/15/29)		1,224		1,138,586
6.00%, 01/15/29 (Call 10/15/28)		2,162		2,144,000
7.00%, 03/16/47 (Call 09/16/46)^(a)(b)		1,632		1,633,363
UPM-Kymmene OYJ, 7.45%, 11/26/27^(b)		5		5,232


				26,165,779

Gas — 0.7%
APA Infrastructure Ltd.
4.20%, 03/23/25 (Call 12/23/24)^(b)		1,791		1,747,005
4.25%, 07/15/27 (Call 04/15/27)^(b)		1,021		973,284
5.00%, 03/23/35 (Call 12/23/34)^(b)		535		491,708
Atmos Energy Corp.
1.50%, 01/15/31 (Call 10/15/30)		982		766,059
2.63%, 09/15/29 (Call 06/15/29)^(a)		565		497,404
2.85%, 02/15/52 (Call 08/15/51)^(a)		610		394,468
3.00%, 06/15/27 (Call 03/15/27)		580		543,811
3.38%, 09/15/49 (Call 03/15/49)		547		390,513
4.13%, 10/15/44 (Call 04/15/44)		754		619,267
4.13%, 03/15/49 (Call 09/15/48)		818		666,896
4.15%, 01/15/43 (Call 07/15/42)^(a)		635		531,699
4.30%, 10/01/48 (Call 04/01/48)		567		475,306
5.45%, 10/15/32 (Call 07/15/32)^(a)		200		204,614
5.50%, 06/15/41 (Call 12/15/40)^(a)		324		316,177
5.75%, 10/15/52 (Call 04/15/52)^(a)		580		604,344
Boston Gas Co.
3.00%, 08/01/29 (Call 05/01/29)^(b)		757		652,318
3.15%, 08/01/27 (Call 05/01/27)^(b)		599		543,023
3.76%, 03/16/32 (Call 12/16/31)^(b)		1,320		1,144,706
4.49%, 02/15/42^(b)		755		607,679
6.12%, 07/20/53 (Call 01/20/53)^(b)		505		501,684
Brooklyn Union Gas Co. (The)
3.41%, 03/10/26 (Call 12/10/25)^(b)		910		861,539


Security	Par (000)		Value

Gas (continued)
3.87%, 03/04/29 (Call 12/04/28)^(a)(b)	$	695	$	637,306
4.27%, 03/15/48 (Call 09/15/47)^(a)(b)		816		600,110
4.49%, 03/04/49 (Call 09/04/48)^(a)(b)		372		275,700
4.50%, 03/10/46 (Call 09/10/45)^(b)		475		359,070
4.63%, 08/05/27 (Call 07/05/27)^(b)		650		622,957
4.87%, 08/05/32 (Call 05/05/32)^(b)		495		454,934
CenterPoint Energy Resources Corp.
1.75%, 10/01/30 (Call 07/01/30)		993		787,835
4.00%, 04/01/28 (Call 01/01/28)		409		389,014
4.10%, 09/01/47 (Call 03/01/47)		355		279,729
4.40%, 07/01/32 (Call 04/01/32)		555		518,113
5.25%, 03/01/28 (Call 02/01/28)		885		882,944
5.40%, 03/01/33 (Call 12/01/32)^(a)		520		520,189
5.85%, 01/15/41 (Call 07/15/40)		542		541,525
6.63%, 11/01/37^(a)		226		233,078
Centrica PLC, 5.38%, 10/16/43 (Call 04/16/43)^(b)		755		675,510
East Ohio Gas Co. (The)
1.30%, 06/15/25 (Call 05/15/25)^(b)		808		747,142
2.00%, 06/15/30 (Call 03/15/30)^(b)		1,152		921,027
3.00%, 06/15/50 (Call 12/15/49)^(b)		807		501,034
Eastern Energy Gas Holdings LLC
3.60%, 12/15/24 (Call 09/15/24)		487		473,137
Series A, 2.50%, 11/15/24 (Call 10/15/24)^(a)		788		758,067
ENN Energy Holdings Ltd., 2.63%, 09/17/30^(b)		765		634,281
Grupo Energia Bogota SA ESP, 4.88%, 05/15/30 (Call 02/15/30)^(b)		535		493,326
KeySpan Gas East Corp.
2.74%, 08/15/26 (Call 05/15/26)^(b)		870		796,405
3.59%, 01/18/52 (Call 07/18/51)^(b)		385		251,443
5.82%, 04/01/41^(b)		1,010		956,696
5.99%, 03/06/33 (Call 12/06/32)^(b)		160		158,830
Korea Gas Corp.
2.88%, 07/16/29^(a)(b)		805		717,107
6.25%, 01/20/42^(a)(b)		460		509,819
Nakilat Inc., 6.07%, 12/31/33^(a)(b)		265		272,297
National Fuel Gas Co.
2.95%, 03/01/31 (Call 12/01/30)		820		659,601
3.95%, 09/15/27 (Call 06/15/27)		420		389,230
4.75%, 09/01/28 (Call 06/01/28)		530		506,096
5.20%, 07/15/25 (Call 04/15/25)		715		702,874
5.50%, 01/15/26 (Call 12/15/25)		1,016		1,006,298
5.50%, 10/01/26		340		337,070
NiSource Inc.
0.95%, 08/15/25 (Call 07/15/25)		1,221		1,119,231
1.70%, 02/15/31 (Call 11/15/30)^(a)		902		696,675
2.95%, 09/01/29 (Call 06/01/29)		853		750,595
3.49%, 05/15/27 (Call 02/15/27)		750		703,495
3.60%, 05/01/30 (Call 02/01/30)		953		854,098
3.95%, 03/30/48 (Call 09/30/47)		754		576,759
4.38%, 05/15/47 (Call 11/15/46)		1,430		1,172,937
4.80%, 02/15/44 (Call 08/15/43)		776		677,832
5.00%, 06/15/52 (Call 12/15/51)		600		530,512
5.25%, 03/30/28 (Call 02/29/28)		705		702,045
5.25%, 02/15/43 (Call 08/15/42)		551		512,058
5.40%, 06/30/33 (Call 03/30/33)^(a)		175		173,328
5.65%, 02/01/45 (Call 08/01/44)		805		772,068
5.80%, 02/01/42 (Call 08/01/41)		485		466,892
5.95%, 06/15/41 (Call 12/15/40)		324		325,952
ONE Gas Inc.
2.00%, 05/15/30 (Call 02/15/30)^(a)		433		354,818


Security	Par (000)		Value

Gas (continued)
4.25%, 09/01/32 (Call 06/01/32)^(a)	$	310	$	289,102
4.50%, 11/01/48 (Call 05/01/48)		596		489,100
4.66%, 02/01/44 (Call 08/01/43)^(a)		832		716,919
Piedmont Natural Gas Co. Inc.
2.50%, 03/15/31 (Call 12/15/30)		475		384,784
3.35%, 06/01/50 (Call 12/01/49)^(a)		552		361,361
3.50%, 06/01/29 (Call 03/01/29)		1,144		1,037,228
3.64%, 11/01/46 (Call 05/01/46)		350		245,360
4.10%, 09/18/34 (Call 03/18/34)^(a)		300		256,402
4.65%, 08/01/43 (Call 02/01/43)^(a)		374		321,371
5.05%, 05/15/52 (Call 11/15/51)		405		357,151
5.40%, 06/15/33 (Call 03/15/33)^(a)		425		419,471
Promigas SA ESP/Gases del Pacifico SAC, 3.75%, 10/16/29 (Call 07/16/29)^(a)(b)		285		240,942
Sempra Global, 3.25%, 01/15/32 (Call 10/15/31)^(b)		757		610,074
Southern California Gas Co.
2.95%, 04/15/27 (Call 03/15/27)		765		710,591
3.15%, 09/15/24 (Call 06/15/24)		85		82,846
3.20%, 06/15/25 (Call 03/15/25)^(a)		844		812,744
3.75%, 09/15/42 (Call 03/15/42)		774		579,287
4.45%, 03/15/44 (Call 09/15/43)^(a)		347		286,476
5.13%, 11/15/40		521		489,298
5.75%, 06/01/53 (Call 12/01/52)		590		583,670
6.35%, 11/15/52 (Call 05/15/52)^(a)		610		654,311
Series KK, 5.75%, 11/15/35^(a)		125		126,103
Series TT, 2.60%, 06/15/26 (Call 03/15/26)		752		701,459
Series UU, 4.13%, 06/01/48 (Call 12/01/47)		462		358,839
Series VV, 4.30%, 01/15/49 (Call 07/15/48)		355		288,628
Series WW, 3.95%, 02/15/50 (Call 08/15/49)		359		273,997
Series XX, 2.55%, 02/01/30 (Call 11/01/29)		910		773,765
Southern Co. Gas Capital Corp.
3.25%, 06/15/26 (Call 03/15/26)		466		439,507
3.88%, 11/15/25 (Call 08/15/25)		972		936,049
3.95%, 10/01/46 (Call 04/01/46)		512		381,030
4.40%, 06/01/43 (Call 12/01/42)		770		617,451
4.40%, 05/30/47 (Call 11/30/46)		760		608,725
5.15%, 09/15/32 (Call 03/15/32)		625		609,924
5.88%, 03/15/41 (Call 09/15/40)		535		528,030
6.00%, 10/01/34		160		157,951
Series 2020-A, 1.75%, 01/15/31 (Call 10/15/30)		621		482,629
Series 21A, 3.15%, 09/30/51 (Call 03/30/51)		645		416,814
Southwest Gas Corp.
2.20%, 06/15/30 (Call 03/15/30)		584		473,911
3.18%, 08/15/51 (Call 02/15/51)		440		270,644
3.70%, 04/01/28 (Call 01/01/28)		313		291,288
3.80%, 09/29/46 (Call 03/29/46)^(a)		135		95,038
4.05%, 03/15/32 (Call 12/15/31)^(a)		625		560,170
4.15%, 06/01/49 (Call 12/01/48)^(a)		406		301,996
5.45%, 03/23/28 (Call 02/23/28)		205		204,405
5.80%, 12/01/27 (Call 11/01/27)		715		723,121
Spire Inc., 4.70%, 08/15/44 (Call 02/15/44)		225		170,682
Spire Missouri Inc.
3.30%, 06/01/51 (Call 12/01/50)^(a)		490		328,424
4.80%, 02/15/33 (Call 11/15/32)^(a)		315		306,214
Washington Gas Light Co.
3.65%, 09/15/49 (Call 03/15/49)		600		428,927
Series K, 3.80%, 09/15/46 (Call 03/15/46)^(a)		751		551,768


				65,828,570


Security	Par (000)		Value

Hand & Machine Tools — 0.1%
Kennametal Inc.
2.80%, 03/01/31 (Call 12/01/30)^(a)	$	399	$	320,062
4.63%, 06/15/28 (Call 03/15/28)		455		431,297
Regal Rexnord Corp.
6.05%, 02/15/26^(b)		540		537,087
6.05%, 04/15/28 (Call 03/15/28)^(b)		1,205		1,192,239
6.30%, 02/15/30 (Call 12/15/29)^(b)		620		617,268
6.40%, 04/15/33 (Call 01/15/33)^(b)		1,580		1,565,171
Snap-on Inc.
3.10%, 05/01/50 (Call 11/01/49)^(a)		701		495,586
3.25%, 03/01/27 (Call 12/01/26)		355		335,384
4.10%, 03/01/48 (Call 09/01/47)^(a)		563		473,378
Stanley Black & Decker Inc., 3.00%, 05/15/32 (Call 02/15/32)^(a)		880		740,016
Stanley Black & Decker Inc.
2.30%, 02/24/25 (Call 09/11/23)^(a)		204		194,212
2.30%, 03/15/30 (Call 12/15/29)^(a)		1,226		1,015,118
2.75%, 11/15/50 (Call 05/15/50)		590		343,319
3.40%, 03/01/26 (Call 01/01/26)		990		940,965
4.00%, 03/15/60 (Call 03/15/25), (5-year CMT + 2.657%)^(d)		826		642,785
4.25%, 11/15/28 (Call 08/15/28)^(a)		793		752,781
4.85%, 11/15/48 (Call 05/15/48)^(a)		545		462,973
5.20%, 09/01/40		752		685,207
6.00%, 03/06/28 (Call 02/06/28)^(a)		795		811,975


				12,556,823

Health Care - Products — 1.0%
Abbott Laboratories
1.15%, 01/30/28 (Call 11/30/27)		1,087		938,110
1.40%, 06/30/30 (Call 03/30/30)^(a)		1,211		986,941
2.95%, 03/15/25 (Call 12/15/24)		1,284		1,243,663
3.75%, 11/30/26 (Call 08/30/26)		2,065		2,001,399
3.88%, 09/15/25 (Call 06/15/25)		877		855,985
4.75%, 11/30/36 (Call 05/30/36)		1,655		1,643,025
4.75%, 04/15/43 (Call 10/15/42)		398		380,886
4.90%, 11/30/46 (Call 05/30/46)		3,358		3,273,553
5.30%, 05/27/40		1,236		1,267,177
6.00%, 04/01/39		1,056		1,159,888
6.15%, 11/30/37		930		1,034,382
Alcon Finance Corp.
2.60%, 05/27/30 (Call 02/27/30)^(a)(b)		1,245		1,049,987
2.75%, 09/23/26 (Call 07/23/26)^(a)(b)		898		829,182
3.00%, 09/23/29 (Call 06/23/29)^(a)(b)		908		796,321
3.80%, 09/23/49 (Call 03/23/49)^(b)		425		317,973
5.38%, 12/06/32 (Call 09/06/32)^(b)		863		860,137
5.75%, 12/06/52 (Call 06/06/52)^(b)		865		879,296
Baxter International Inc.
1.32%, 11/29/24		1,060		1,004,179
1.73%, 04/01/31 (Call 01/01/31)		1,356		1,045,522
1.92%, 02/01/27 (Call 01/01/27)		2,171		1,931,606
2.27%, 12/01/28 (Call 10/01/28)		1,785		1,531,467
2.54%, 02/01/32 (Call 11/01/31)^(a)		810		650,187
2.60%, 08/15/26 (Call 05/15/26)		734		677,742
3.13%, 12/01/51 (Call 06/01/51)^(a)		980		623,266
3.50%, 08/15/46 (Call 02/15/46)		587		396,005
3.95%, 04/01/30 (Call 01/01/30)		711		651,714
4.50%, 06/15/43 (Call 12/15/42)		410		316,931
6.25%, 12/01/37^(a)		231		229,325
Boston Scientific Corp.
1.90%, 06/01/25 (Call 05/01/25)^(a)		912		856,665


Security	Par (000)		Value

Health Care - Products (continued)
2.65%, 06/01/30 (Call 03/01/30)	$	1,787	$	1,534,262
3.75%, 03/01/26 (Call 01/01/26)^(a)		345		330,780
4.00%, 03/01/29 (Call 12/01/28)^(a)		115		108,530
4.55%, 03/01/39 (Call 09/01/38)		440		396,260
4.70%, 03/01/49 (Call 09/01/48)^(a)		430		385,467
6.50%, 11/15/35		730		792,354
7.38%, 01/15/40		845		975,497
Covidien International Finance SA, 6.55%, 10/15/37		248		270,216
Danaher Corp.
2.60%, 10/01/50 (Call 04/01/50)^(a)		700		446,694
2.80%, 12/10/51 (Call 06/10/51)^(a)		1,440		947,956
3.35%, 09/15/25 (Call 06/15/25)		1,017		981,075
4.38%, 09/15/45 (Call 03/15/45)		652		573,985
DENTSPLY SIRONA Inc., 3.25%, 06/01/30 (Call 03/01/30)		1,199		1,030,022
DH Europe Finance II Sarl
2.20%, 11/15/24 (Call 10/15/24)		851		818,602
2.60%, 11/15/29 (Call 08/15/29)		1,155		1,018,186
3.25%, 11/15/39 (Call 05/15/39)		1,319		1,046,609
3.40%, 11/15/49 (Call 05/15/49)^(a)		1,079		805,710
Edwards Lifesciences Corp., 4.30%, 06/15/28 (Call 03/15/28)^(a)		1,049		1,008,744
GE HealthCare Technologies Inc.
5.60%, 11/15/25 (Call 10/15/25)		2,240		2,240,120
5.65%, 11/15/27 (Call 10/15/27)		2,229		2,255,789
5.86%, 03/15/30 (Call 01/15/30)		860		874,067
5.91%, 11/22/32 (Call 08/22/32)		380		389,701
6.38%, 11/22/52 (Call 05/22/52)		1,405		1,512,458
HCA Inc.
3.13%, 03/15/27 (Call 02/15/27)		1,331		1,223,231
3.63%, 03/15/32 (Call 12/15/31)		2,519		2,166,521
4.38%, 03/15/42 (Call 09/15/41)		870		697,745
Koninklijke Philips NV
5.00%, 03/15/42^(a)		641		570,823
6.88%, 03/11/38		1,115		1,206,816
Medtronic Global Holdings SCA
4.25%, 03/30/28 (Call 02/29/28)		800		778,068
4.50%, 03/30/33 (Call 12/30/32)		1,055		1,020,851
Medtronic Inc.
4.38%, 03/15/35		2,890		2,734,761
4.63%, 03/15/45		2,654		2,491,897
Olympus Corp., 2.14%, 12/08/26 (Call 11/08/26)^(b)		830		743,428
Revvity Inc.
0.85%, 09/15/24 (Call 09/11/23)		682		646,477
1.90%, 09/15/28 (Call 07/15/28)		705		597,588
2.25%, 09/15/31 (Call 06/15/31)^(a)		420		330,679
2.55%, 03/15/31 (Call 12/15/30)		765		627,265
3.30%, 09/15/29 (Call 06/15/29)		1,060		942,474
3.63%, 03/15/51 (Call 09/15/50)^(a)		510		352,202
Smith & Nephew PLC, 2.03%, 10/14/30 (Call 07/14/30)^(a)		1,697		1,342,713
STERIS Irish FinCo UnLtd Co.
2.70%, 03/15/31 (Call 12/15/30)		1,187		982,499
3.75%, 03/15/51 (Call 09/15/50)		654		477,014
Stryker Corp.
1.15%, 06/15/25 (Call 05/15/25)^(a)		662		614,849
1.95%, 06/15/30 (Call 03/15/30)		1,593		1,317,130
2.90%, 06/15/50 (Call 12/15/49)		690		460,024
3.38%, 11/01/25 (Call 08/01/25)		863		827,824
3.50%, 03/15/26 (Call 12/15/25)		1,469		1,410,829


Security	Par (000)		Value

Health Care - Products (continued)
3.65%, 03/07/28 (Call 12/07/27)	$	784	$	744,212
4.10%, 04/01/43 (Call 10/01/42)		926		763,525
4.38%, 05/15/44 (Call 11/15/43)		508		437,222
4.63%, 03/15/46 (Call 09/15/45)		998		897,616
Thermo Fisher Scientific Inc.
1.22%, 10/18/24 (Call 09/11/23)		1,395		1,329,832
1.75%, 10/15/28 (Call 08/15/28)		1,072		923,458
2.00%, 10/15/31 (Call 07/15/31)^(a)		1,994		1,607,872
2.60%, 10/01/29 (Call 07/01/29)		1,203		1,055,439
2.80%, 10/15/41 (Call 04/15/41)		1,750		1,260,507
4.10%, 08/15/47 (Call 02/15/47)		1,093		938,866
4.80%, 11/21/27 (Call 10/21/27)^(a)		780		780,958
4.95%, 08/10/26 (Call 07/10/26)		300		298,800
4.95%, 11/21/32 (Call 08/21/32)		630		629,914
4.98%, 08/10/30 (Call 06/10/30)		390		389,059
5.09%, 08/10/33 (Call 05/10/33)		455		457,329
5.30%, 02/01/44 (Call 08/01/43)		509		503,900
5.40%, 08/10/43 (Call 04/10/43)^(a)		350		353,595
Zimmer Biomet Holdings Inc.
1.45%, 11/22/24 (Call 09/11/23)		942		894,292
2.60%, 11/24/31 (Call 08/24/31)		1,130		920,519
3.05%, 01/15/26 (Call 12/15/25)		1,038		983,681
3.55%, 04/01/25 (Call 01/01/25)		1,021		987,525
3.55%, 03/20/30 (Call 12/20/29)^(a)		500		438,040
4.25%, 08/15/35 (Call 02/15/35)^(a)		377		318,922
4.45%, 08/15/45 (Call 02/15/45)		545		451,544
5.75%, 11/30/39		485		467,100


				93,573,033

Health Care - Services — 2.9%
AdventHealth Obligated Group, Series E, 2.80%, 11/15/51 (Call 05/15/51)		50		32,218
Adventist Health System, 5.43%, 03/01/32 (Call 12/01/31)^(a)		410		407,332
Adventist Health System/West
2.95%, 03/01/29 (Call 12/01/28)		715		622,259
3.63%, 03/01/49 (Call 09/01/48)		515		362,409
Advocate Health & Hospitals Corp.
3.39%, 10/15/49 (Call 04/15/49)		232		168,080
3.83%, 08/15/28 (Call 05/15/28)		170		161,748
4.27%, 08/15/48 (Call 02/15/48)		377		320,140
Series 2020, 2.21%, 06/15/30 (Call 03/15/30)		65		53,870
Series 2020, 3.01%, 06/15/50 (Call 12/15/49)^(a)		625		419,881
Aetna Inc.
3.50%, 11/15/24 (Call 08/15/24)		750		730,233
3.88%, 08/15/47 (Call 02/15/47)		1,170		877,813
4.13%, 11/15/42 (Call 05/15/42)		251		199,214
4.50%, 05/15/42 (Call 11/15/41)		847		705,838
4.75%, 03/15/44 (Call 09/15/43)		620		533,948
6.63%, 06/15/36		1,075		1,153,434
6.75%, 12/15/37		1,150		1,254,980
AHS Hospital Corp.
5.02%, 07/01/45		625		590,662
Series 2021, 2.78%, 07/01/51 (Call 01/01/51)		735		461,196
Allina Health System
2.90%, 11/15/51 (Call 05/15/51)^(a)		155		98,357
4.81%, 11/15/45 (Call 05/15/45)^(a)		190		168,143
Series 2019, 3.89%, 04/15/49^(a)		885		700,875
Anthem Inc.
4.10%, 05/15/32 (Call 02/15/32)		735		677,269
4.55%, 05/15/52 (Call 11/15/51)		942		811,069


Security	Par (000)		Value

Health Care - Services (continued)
Ascension Health
3.95%, 11/15/46	$	470	$	382,786
4.85%, 11/15/53^(a)		422		393,207
Series B, 2.53%, 11/15/29 (Call 08/15/29)		745		644,199
Series B, 3.11%, 11/15/39 (Call 05/15/39)		1,535		1,164,618
Banner Health
1.90%, 01/01/31 (Call 07/01/30)^(a)		470		376,953
2.34%, 01/01/30 (Call 10/01/29)^(a)		600		511,571
2.91%, 01/01/42 (Call 07/01/41)^(a)		155		110,010
2.91%, 01/01/51 (Call 07/01/50)		535		346,728
Series 2020, 3.18%, 01/01/50 (Call 07/01/49)^(a)		354		245,527
Baptist Health South Florida Inc., Series 2017, 4.34%, 11/15/41		590		480,478
Baptist Health South Florida Obligated Group, Series 2021, 3.12%, 11/15/71 (Call 05/15/71)		105		60,966
Baptist Healthcare System Obligated Group, Series 20B, 3.54%, 08/15/50 (Call 02/15/50)		489		349,333
BayCare Health System Inc., Series 2020, 3.83%, 11/15/50 (Call 05/15/50)^(a)		300		233,395
Baylor Scott & White Holdings
3.97%, 11/15/46 (Call 05/15/46)		450		362,726
4.19%, 11/15/45 (Call 05/15/45)^(a)		1,017		861,013
Series 2021, 1.78%, 11/15/30 (Call 05/15/30)^(a)		394		315,438
Series 2021, 2.84%, 11/15/50 (Call 11/15/49)^(a)		565		371,472
Beth Israel Lahey Health Inc., Series L, 3.08%, 07/01/51 (Call 01/01/51)		525		319,694
Blue Cross and Blue Shield of Minnesota, 3.79%, 05/01/25 (Call 02/01/25)^(b)		1,230		1,170,508
Bon Secours Mercy Health Inc.
3.46%, 06/01/30 (Call 12/01/29)^(a)		650		580,028
Series 20-2, 2.10%, 06/01/31 (Call 12/01/30)		545		436,705
Series 20-2, 3.21%, 06/01/50 (Call 12/01/49)		715		487,645
Catholic Health Services of Long Island Obligated Group, Series 2020, 3.37%, 07/01/50 (Call 01/01/50)^(a)		615		404,549
Cedars-Sinai Health System, Series 2021, 2.29%, 08/15/31 (Call 02/15/31)^(a)		420		341,103
Centene Corp.
2.45%, 07/15/28 (Call 05/15/28)		2,660		2,277,407
2.50%, 03/01/31 (Call 12/01/30)		2,375		1,891,304
2.63%, 08/01/31 (Call 05/01/31)		1,860		1,479,655
3.00%, 10/15/30 (Call 07/15/30)		2,905		2,416,334
3.38%, 02/15/30 (Call 02/15/25)		2,285		1,955,495
4.25%, 12/15/27 (Call 09/18/23)		1,760		1,646,318
4.63%, 12/15/29 (Call 12/15/24)		3,680		3,383,760
Children’s Health System of Texas, 2.51%, 08/15/50 (Call 02/15/50)^(a)		625		374,688
Children’s Hospital Corp. (The)
Series 2017, 4.12%, 01/01/47 (Call 07/01/46)		215		182,483
Series 2020, 2.59%, 02/01/50 (Call 08/01/49)^(a)		85		52,846
Children’s Hospital Medical Center/Cincinnati OH, 4.27%, 05/15/44^(a)		804		696,454
Children’s Hospital of Philadelphia (The), Series 2020, 2.70%, 07/01/50 (Call 01/01/50)		610		389,207
Children’s Hospital/DC, Series 2020, 2.93%, 07/15/50 (Call 01/15/50)		515		325,540
CHRISTUS Health, Series C, 4.34%, 07/01/28 (Call 04/01/28)		705		676,329
City of Hope
Series 2013, 5.62%, 11/15/43		305		290,426


Security	Par (000)		Value

Health Care - Services (continued)
Series 2018, 4.38%, 08/15/48 (Call 02/15/48)^(a)	$	615	$	498,616
Cleveland Clinic Foundation (The), 4.86%, 01/01/2114^(a)		365		319,660
CommonSpirit Health
1.55%, 10/01/25 (Call 07/01/25)		472		434,306
2.76%, 10/01/24 (Call 07/01/24)		588		569,743
2.78%, 10/01/30 (Call 04/01/30)		53		44,516
3.35%, 10/01/29 (Call 04/01/29)		788		702,289
3.82%, 10/01/49 (Call 04/01/49)		482		361,278
3.91%, 10/01/50 (Call 04/01/50)		620		466,005
4.19%, 10/01/49 (Call 04/01/49)^(a)		858		680,944
4.35%, 11/01/42^(a)		640		533,907
6.46%, 11/01/52 (Call 05/01/52)^(a)		300		335,079
Community Health Network Inc., Series 20-A, 3.10%, 05/01/50 (Call 11/01/49)		467		303,767
Corewell Health Obligated Group, Series 19A, 3.49%, 07/15/49 (Call 01/15/49)		454		325,965
Cottage Health Obligated Group, Series 2020, 3.30%, 11/01/49 (Call 05/01/49)		734		521,379
Dartmouth-Hitchcock Health, Series B, 4.18%, 08/01/48 (Call 02/01/48)^(a)		617		474,447
Dignity Health
3.81%, 11/01/24^(a)		340		332,155
4.50%, 11/01/42		100		85,164
5.27%, 11/01/64^(a)		340		303,638
Duke University Health System Inc., Series 2017, 3.92%, 06/01/47 (Call 12/01/46)		1,097		898,965
Elevance Health Inc.
1.50%, 03/15/26 (Call 02/15/26)		986		895,701
2.25%, 05/15/30 (Call 02/15/30)		1,674		1,398,502
2.38%, 01/15/25 (Call 12/15/24)		1,178		1,126,352
2.55%, 03/15/31 (Call 12/15/30)		1,531		1,281,958
2.88%, 09/15/29 (Call 06/15/29)		1,287		1,136,969
3.13%, 05/15/50 (Call 11/15/49)		1,419		960,763
3.35%, 12/01/24 (Call 10/01/24)		1,279		1,244,129
3.60%, 03/15/51 (Call 09/15/50)		1,540		1,134,039
3.65%, 12/01/27 (Call 09/01/27)		1,790		1,687,205
3.70%, 09/15/49 (Call 03/15/49)		1,223		911,129
4.10%, 03/01/28 (Call 12/01/27)		1,835		1,757,263
4.38%, 12/01/47 (Call 06/01/47)		1,115		940,906
4.55%, 03/01/48 (Call 09/01/47)		1,145		985,586
4.63%, 05/15/42		942		836,844
4.65%, 01/15/43		1,425		1,266,192
4.65%, 08/15/44 (Call 02/15/44)		865		755,452
4.75%, 02/15/33 (Call 11/15/32)^(a)		1,155		1,118,655
4.85%, 08/15/54 (Call 02/15/54)		310		261,096
4.90%, 02/08/26 (Call 02/08/24)		610		602,161
5.10%, 01/15/44^(a)		789		723,394
5.13%, 02/15/53 (Call 08/15/52)^(a)		1,360		1,278,658
5.35%, 10/15/25 (Call 09/15/25)		645		644,092
5.50%, 10/15/32 (Call 07/15/32)		820		836,252
5.85%, 01/15/36		345		347,475
5.95%, 12/15/34		865		883,198
6.10%, 10/15/52 (Call 04/15/52)		1,000		1,063,264
6.38%, 06/15/37		650		687,955
Franciscan Missionaries of Our Lady Health System Inc., Series B, 3.91%, 07/01/49 (Call 01/01/49)^(a)		187		135,056
Fred Hutchinson Cancer Center, 4.97%, 01/01/52 (Call 07/01/51)		265		246,582


Security	Par (000)		Value

Health Care - Services (continued)
Fresenius Medical Care U.S. Finance II Inc., 4.75%, 10/15/24 (Call 07/17/24)^(b)	$	460	$	451,679
Fresenius Medical Care U.S. Finance III Inc.
1.88%, 12/01/26 (Call 11/01/26)^(b)		1,275		1,114,501
2.38%, 02/16/31 (Call 11/16/30)^(b)		1,351		1,019,876
3.00%, 12/01/31 (Call 09/01/31)^(a)(b)		710		548,619
3.75%, 06/15/29 (Call 03/15/29)^(b)		769		666,373
Hackensack Meridian Health Inc.
4.21%, 07/01/48 (Call 01/01/48)		395		333,964
4.50%, 07/01/57 (Call 01/01/57)		402		344,426
Series 2020, 2.68%, 09/01/41 (Call 03/01/41)		760		516,720
Series 2020, 2.88%, 09/01/50 (Call 03/01/50)		645		417,479
Hartford HealthCare Corp., 3.45%, 07/01/54^(a)		205		136,439
HCA Inc.
2.38%, 07/15/31 (Call 04/15/31)		1,175		927,556
3.38%, 03/15/29 (Call 01/15/29)		555		494,818
3.50%, 09/01/30 (Call 03/01/30)		2,555		2,231,602
3.50%, 07/15/51 (Call 01/15/51)^(a)		1,995		1,329,938
4.13%, 06/15/29 (Call 03/15/29)		2,171		2,005,367
4.50%, 02/15/27 (Call 08/15/26)		1,546		1,494,985
4.63%, 03/15/52 (Call 09/15/51)		2,265		1,817,415
5.13%, 06/15/39 (Call 12/15/38)		1,376		1,248,174
5.20%, 06/01/28 (Call 05/01/28)		475		468,061
5.25%, 04/15/25		1,698		1,681,878
5.25%, 06/15/26 (Call 12/15/25)		1,710		1,689,218
5.25%, 06/15/49 (Call 12/15/48)		2,568		2,241,307
5.38%, 02/01/25		2,302		2,287,074
5.38%, 09/01/26 (Call 03/01/26)		1,402		1,391,838
5.50%, 06/01/33 (Call 03/01/33)		1,090		1,070,817
5.50%, 06/15/47 (Call 12/15/46)		1,831		1,666,967
5.63%, 09/01/28 (Call 03/01/28)		2,178		2,175,147
5.88%, 02/15/26 (Call 08/15/25)		2,190		2,192,987
5.88%, 02/01/29 (Call 08/01/28)		1,520		1,529,373
5.90%, 06/01/53 (Call 12/01/52)		1,005		963,831
7.50%, 11/06/33^(a)		710		767,223
7.69%, 06/15/25		600		617,062
Health Care Service Corp. A Mutual Legal Reserve Co.
1.50%, 06/01/25 (Call 05/01/25)^(b)		1,010		934,359
2.20%, 06/01/30 (Call 03/01/30)^(b)		1,859		1,524,084
3.20%, 06/01/50 (Call 12/01/49)^(a)(b)		631		429,656
Highmark Inc.
1.45%, 05/10/26 (Call 04/10/26)^(a)(b)		1,405		1,256,380
2.55%, 05/10/31 (Call 02/10/31)^(b)		1,027		801,890
Hoag Memorial Hospital Presbyterian, 3.80%, 07/15/52 (Call 01/15/52)^(a)		375		289,705
Humana Inc.
1.35%, 02/03/27 (Call 01/03/27)		1,084		953,452
2.15%, 02/03/32 (Call 11/03/31)		1,277		1,001,602
3.13%, 08/15/29 (Call 05/15/29)		785		697,806
3.70%, 03/23/29 (Call 02/23/29)		1,130		1,046,205
3.85%, 10/01/24 (Call 07/01/24)		535		524,009
3.95%, 03/15/27 (Call 12/15/26)		857		822,813
3.95%, 08/15/49 (Call 02/15/49)		423		327,093
4.50%, 04/01/25 (Call 03/01/25)		743		731,967
4.63%, 12/01/42 (Call 06/01/42)		1,021		873,090
4.80%, 03/15/47 (Call 09/15/46)		576		510,439
4.88%, 04/01/30 (Call 01/01/30)		675		654,597
4.95%, 10/01/44 (Call 04/01/44)		724		641,690
5.50%, 03/15/53 (Call 09/15/52)		575		557,253


Security	Par (000)		Value

Health Care - Services (continued)
5.75%, 03/01/28 (Call 02/01/28)	$	770	$	783,935
5.88%, 03/01/33 (Call 12/01/32)		680		704,038
8.15%, 06/15/38		540		632,431
Indiana University Health Inc. Obligated Group
3.97%, 11/01/48 (Call 05/01/48)		826		676,586
Series 2021, 2.85%, 11/01/51 (Call 05/01/51)^(a)		325		207,121
Inova Health System Foundation, 4.07%, 05/15/52 (Call 11/15/51)		380		316,077
Integris Baptist Medical Center Inc., Series A, 3.88%, 08/15/50 (Call 02/15/50)		600		438,705
Iowa Health System, Series 2020, 3.67%, 02/15/50 (Call 08/15/49)		520		380,647
IQVIA Inc., 5.70%, 05/15/28 (Call 04/15/28)^(b)		950		946,473
Johns Hopkins Health System Corp. (The), 3.84%, 05/15/46^(a)		765		613,898
Kaiser Foundation Hospitals
3.15%, 05/01/27 (Call 02/01/27)		1,090		1,028,440
4.15%, 05/01/47 (Call 11/01/46)		2,252		1,921,871
4.88%, 04/01/42^(a)		1,242		1,164,179
Series 2019, 3.27%, 11/01/49 (Call 05/01/49)		783		561,690
Series 2021, 2.81%, 06/01/41 (Call 12/01/40)		620		440,541
Series 2021, 3.00%, 06/01/51 (Call 12/01/50)^(a)		1,865		1,255,790
Laboratory Corp. of America Holdings
1.55%, 06/01/26 (Call 05/01/26)		995		895,281
2.30%, 12/01/24 (Call 11/01/24)		535		511,930
2.70%, 06/01/31 (Call 03/01/31)		776		647,049
2.95%, 12/01/29 (Call 09/01/29)		835		733,985
3.25%, 09/01/24 (Call 07/01/24)		321		312,740
3.60%, 02/01/25 (Call 11/01/24)		1,235		1,197,933
3.60%, 09/01/27 (Call 06/01/27)		750		710,699
4.70%, 02/01/45 (Call 08/01/44)		1,322		1,132,666
Mass General Brigham Inc.
Series 2017, 3.77%, 07/01/48 (Call 01/01/48)^(a)		15		11,871
Series 2020, 3.19%, 07/01/49 (Call 01/01/49)^(a)		545		378,270
Series 2020, 3.34%, 07/01/60 (Call 01/01/60)		920		630,811
Mayo Clinic
3.77%, 11/15/43		355		292,990
Series 2013, 4.00%, 11/15/47^(a)		30		25,367
Series 2016, 4.13%, 11/15/52^(a)		290		245,984
Series 2021, 3.20%, 11/15/61 (Call 05/15/61)		583		387,987
McLaren Health Care Corp., Series A, 4.39%, 05/15/48 (Call 11/15/47)		498		418,904
MedStar Health Inc., Series 20A, 3.63%, 08/15/49^(a)		285		205,547
Memorial Health Services, 3.45%, 11/01/49 (Call 05/01/49)		700		508,040
Memorial Sloan-Kettering Cancer Center
4.13%, 07/01/52^(a)		388		321,192
5.00%, 07/01/42		285		273,291
Series 2015, 4.20%, 07/01/55^(a)		312		257,089
Series 2020, 2.96%, 01/01/50 (Call 07/01/49)		200		134,774
Mercy Health/OH, Series 2018, 4.30%, 07/01/28 (Call 01/01/28)		235		224,685
Methodist Hospital (The), Series 20A, 2.71%, 12/01/50 (Call 06/01/50)		794		503,234
MidMichigan Health, Series 2020, 3.41%, 06/01/50 (Call 12/01/49)		560		385,150
Montefiore Obligated Group
4.29%, 09/01/50		329		203,696
Series 18-C, 5.24%, 11/01/48^(a)		486		362,672


Security	Par (000)		Value

Health Care - Services (continued)
Mount Nittany Medical Center Obligated Group, 3.80%, 11/15/52	$	345	$	259,213
Mount Sinai Hospitals Group Inc.
Series 2017, 3.98%, 07/01/48^(a)		425		331,361
Series 2019, 3.74%, 07/01/49 (Call 01/01/49)		760		568,258
Series 2020, 3.39%, 07/01/50 (Call 07/01/49)		565		372,504
MultiCare Health System, 2.80%, 08/15/50 (Call 02/15/50)^(a)		585		351,493
Nationwide Children’s Hospital Inc., 4.56%, 11/01/52 (Call 05/01/52)		539		492,141
New York and Presbyterian Hospital (The)
2.26%, 08/01/40 (Call 02/01/40)^(a)		170		111,024
2.61%, 08/01/60 (Call 02/01/60)^(a)		238		132,802
3.56%, 08/01/36		110		90,849
4.02%, 08/01/45		610		505,635
4.06%, 08/01/56^(a)		149		120,699
4.76%, 08/01/2116^(a)		255		214,019
Series 2019, 3.95%, 08/01/2119 (Call 02/01/2119)		410		290,299
Northwell Healthcare Inc.
3.81%, 11/01/49 (Call 11/01/48)		227		167,082
3.98%, 11/01/46 (Call 11/01/45)		610		455,545
4.26%, 11/01/47 (Call 11/01/46)		1,181		934,977
6.15%, 11/01/43		510		511,052
Northwestern Memorial Healthcare Obligated Group, Series 2021, 2.63%, 07/15/51 (Call 01/15/51)^(a)		240		152,571
Novant Health Inc.
2.64%, 11/01/36 (Call 08/01/36)		1,010		749,392
3.17%, 11/01/51 (Call 05/01/51)^(a)		910		624,857
3.32%, 11/01/61 (Call 05/01/61)^(a)		508		341,403
4.37%, 11/01/43		235		202,054
NY Society for Relief of Ruptured & Crippled Maintaining Hosp Special Surgery, Series 2020, 2.67%, 10/01/50 (Call 04/01/50)^(a)		730		438,837
Ochsner Clinic Foundation, 5.90%, 05/15/45 (Call 11/15/44)		490		472,594
Ochsner LSU Health System of North Louisiana, Series 2021, 2.51%, 05/15/31 (Call 11/15/30)		590		424,203
OhioHealth Corp.
2.30%, 11/15/31 (Call 05/15/31)		775		632,642
2.83%, 11/15/41 (Call 05/15/41)^(a)		760		540,282
Series 2020, 3.04%, 11/15/50 (Call 05/15/50)		148		104,132
Orlando Health Obligated Group
3.33%, 10/01/50 (Call 04/01/50)^(a)		365		258,473
4.09%, 10/01/48 (Call 04/01/48)		412		325,172
PeaceHealth Obligated Group
Series 2018, 4.79%, 11/15/48 (Call 05/15/48)		525		449,802
Series 2020, 1.38%, 11/15/25 (Call 08/15/25)		776		707,113
Series 2020, 3.22%, 11/15/50 (Call 05/15/50)		690		447,452
Piedmont Healthcare Inc.
2.04%, 01/01/32 (Call 07/01/31)^(a)		730		573,135
2.86%, 01/01/52 (Call 07/01/51)		595		377,360
Series 2042, 2.72%, 01/01/42 (Call 07/01/41)^(a)		490		325,169
Premier Health Partners, Series G, 2.91%, 11/15/26 (Call 05/15/26)		627		562,480
Presbyterian Healthcare Services, 4.88%, 08/01/52 (Call 02/01/52)^(a)		540		512,243
Providence St Joseph Health Obligated Group
Series 19A, 2.53%, 10/01/29 (Call 07/01/29)^(a)		870		738,444
Series 21A, 2.70%, 10/01/51 (Call 04/01/51)^(a)		858		501,665
Series A, 3.93%, 10/01/48 (Call 04/01/48)^(a)		672		496,165


Security	Par (000)		Value

Health Care - Services (continued)
Series H, 2.75%, 10/01/26 (Call 07/01/26)^(a)	$	651	$	598,550
Series I, 3.74%, 10/01/47		453		329,205
Queen’s Health Systems (The), 4.81%, 07/01/52 (Call 01/01/52)^(a)		150		137,391
Quest Diagnostics Inc.
2.80%, 06/30/31 (Call 03/30/31)		587		497,494
2.95%, 06/30/30 (Call 03/30/30)		1,293		1,122,833
3.45%, 06/01/26 (Call 03/01/26)		850		811,194
3.50%, 03/30/25 (Call 12/30/24)		596		576,646
4.20%, 06/30/29 (Call 03/30/29)		575		550,343
4.70%, 03/30/45 (Call 09/30/44)		536		467,303
Rady Children’s Hospital-San Diego/CA, Series 21A, 3.15%, 08/15/51 (Call 08/15/50)		105		71,213
Roche Holdings Inc.
0.99%, 03/05/26 (Call 02/05/26)^(b)		1,420		1,288,060
1.93%, 12/13/28 (Call 10/13/28)^(b)		2,180		1,885,703
2.08%, 12/13/31 (Call 09/13/31)^(b)		2,780		2,268,350
2.13%, 03/10/25 (Call 02/10/25)^(b)		585		558,663
2.31%, 03/10/27 (Call 02/10/27)^(a)(b)		935		857,785
2.38%, 01/28/27 (Call 10/28/26)^(b)		660		608,166
2.61%, 12/13/51 (Call 06/13/51)^(a)(b)		2,525		1,630,740
2.63%, 05/15/26 (Call 02/15/26)^(b)		955		900,276
3.00%, 11/10/25 (Call 08/10/25)^(b)		657		628,960
3.35%, 09/30/24 (Call 06/30/24)^(b)		390		381,723
3.63%, 09/17/28 (Call 06/17/28)^(b)		1,040		991,146
4.00%, 11/28/44 (Call 05/28/44)^(a)(b)		425		361,184
7.00%, 03/01/39^(a)(b)		1,085		1,311,565
Rush Obligated Group, Series 2020, 3.92%, 11/15/29 (Call 08/15/29)		520		482,327
RWJ Barnabas Health Inc.
3.48%, 07/01/49 (Call 01/01/49)^(a)		600		447,358
3.95%, 07/01/46 (Call 07/01/45)^(a)		435		352,760
Seattle Children’s Hospital, Series 2021, 2.72%, 10/01/50 (Call 10/01/49)^(a)		615		389,338
Sentara Healthcare, 2.93%, 11/01/51 (Call 05/01/51)		130		84,667
Sharp HealthCare, Series 20B, 2.68%, 08/01/50 (Call 08/01/49)		60		37,079
Southern Baptist Hospital of Florida Inc., 4.86%, 07/15/45 (Call 01/15/45)		438		400,161
SSM Health Care Corp.
4.89%, 06/01/28		160		158,520
Series A, 3.82%, 06/01/27 (Call 03/01/27)^(a)		1,028		975,839
Stanford Health Care
3.03%, 08/15/51 (Call 02/15/51)		375		252,563
Series 2018, 3.80%, 11/15/48 (Call 05/15/48)		911		716,653
Series 2020, 3.31%, 08/15/30 (Call 05/15/30)^(a)		285		255,263
Summa Health, 3.51%, 11/15/51 (Call 05/15/51)		305		207,841
Sutter Health
Series 2018, 3.70%, 08/15/28 (Call 05/15/28)^(a)		302		282,299
Series 2018, 4.09%, 08/15/48 (Call 02/15/48)		420		338,066
Series 20A, 1.32%, 08/15/25 (Call 05/15/25)		65		59,707
Series 20A, 2.29%, 08/15/30 (Call 02/15/30)		335		277,038
Series 20A, 3.16%, 08/15/40 (Call 02/15/40)		333		244,572
Series 20A, 3.36%, 08/15/50 (Call 02/15/50)		360		253,139
Texas Health Resources
2.33%, 11/15/50 (Call 05/15/50)		375		212,562
4.33%, 11/15/55		330		281,038
Toledo Hospital (The), 5.75%, 11/15/38 (Call 11/15/28)		394		386,051


Security	Par (000)		Value

Health Care - Services (continued)
Trinity Health Corp.
4.13%, 12/01/45^(a)	$	660	$	549,051
Series 2019, 3.43%, 12/01/48		315		235,358
Series 2021, 2.63%, 12/01/40 (Call 06/01/40)^(a)		620		433,106
UMass Memorial Health Care Obligated Group,
5.36%, 07/01/52 (Call 01/01/52)		315		296,955
UnitedHealth Group Inc.
3.70%, 05/15/27 (Call 04/15/27)^(a)		485		466,235
1.15%, 05/15/26 (Call 04/15/26)^(a)		1,100		995,131
1.25%, 01/15/26		956		874,524
2.00%, 05/15/30		1,516		1,264,754
2.30%, 05/15/31 (Call 02/15/31)		1,250		1,044,872
2.75%, 05/15/40 (Call 11/15/39)		1,100		792,327
2.88%, 08/15/29		1,135		1,019,812
2.90%, 05/15/50 (Call 11/15/49)		1,455		966,275
2.95%, 10/15/27		1,316		1,220,413
3.05%, 05/15/41 (Call 11/15/40)		1,470		1,097,692
3.10%, 03/15/26		1,585		1,514,091
3.13%, 05/15/60 (Call 11/15/59)		1,060		698,005
3.25%, 05/15/51 (Call 11/15/50)		2,330		1,654,716
3.38%, 04/15/27		995		943,610
3.45%, 01/15/27		1,102		1,052,094
3.50%, 08/15/39 (Call 02/15/39)		1,492		1,217,506
3.70%, 12/15/25		687		665,172
3.70%, 08/15/49 (Call 02/15/49)		1,447		1,123,373
3.75%, 07/15/25		1,626		1,584,307
3.75%, 10/15/47 (Call 04/15/47)		1,134		895,937
3.85%, 06/15/28		1,610		1,543,275
3.88%, 12/15/28		1,306		1,249,949
3.88%, 08/15/59 (Call 02/15/59)		1,397		1,080,529
3.95%, 10/15/42 (Call 04/15/42)		693		575,528
4.00%, 05/15/29 (Call 03/15/29)		1,477		1,411,939
4.20%, 05/15/32 (Call 02/15/32)		1,985		1,875,239
4.20%, 01/15/47 (Call 07/15/46)		645		544,936
4.25%, 01/15/29 (Call 12/15/28)		1,875		1,818,690
4.25%, 03/15/43 (Call 09/15/42)		623		544,775
4.25%, 04/15/47 (Call 10/15/46)		781		663,909
4.25%, 06/15/48 (Call 12/15/47)		1,542		1,307,677
4.38%, 03/15/42 (Call 09/15/41)		1,171		1,035,953
4.45%, 12/15/48 (Call 06/15/48)		1,158		1,016,232
4.50%, 04/15/33 (Call 01/15/33)		1,705		1,642,297
4.63%, 07/15/35^(a)		230		222,605
4.63%, 11/15/41 (Call 05/15/41)		1,176		1,077,599
4.75%, 07/15/45		2,065		1,919,327
4.75%, 05/15/52 (Call 11/15/51)		2,295		2,091,340
4.95%, 05/15/62 (Call 11/15/61)		1,425		1,316,517
5.00%, 10/15/24		520		518,402
5.05%, 04/15/53 (Call 10/15/52)		2,320		2,214,529
5.15%, 10/15/25		725		724,559
5.20%, 04/15/63 (Call 10/15/62)		1,930		1,849,919
5.25%, 02/15/28 (Call 01/15/28)^(a)		1,165		1,187,487
5.30%, 02/15/30 (Call 12/15/29)		1,015		1,035,621
5.35%, 02/15/33 (Call 11/15/32)		2,290		2,350,185
5.70%, 10/15/40 (Call 04/15/40)		700		723,595
5.80%, 03/15/36		1,639		1,736,666
5.88%, 02/15/53 (Call 08/15/52)		2,375		2,540,068
5.95%, 02/15/41 (Call 08/15/40)		835		875,997
6.05%, 02/15/63 (Call 08/15/62)		1,815		1,977,146
6.50%, 06/15/37		1,348		1,514,516
6.63%, 11/15/37		864		976,338


Security	Par (000)		Value

Health Care - Services (continued)
6.88%, 02/15/38	$	1,063	$	1,236,437
Universal Health Services Inc.
1.65%, 09/01/26 (Call 08/01/26)		1,176		1,044,569
2.65%, 10/15/30 (Call 07/15/30)		1,130		910,277
2.65%, 01/15/32 (Call 10/15/31)		652		507,123
UPMC, Series D-1, 3.60%, 04/03/25		700		675,542
WakeMed, Series A, 3.29%, 10/01/52 (Call 04/01/52)		135		92,789
West Virginia United Health System Obligated Group, Series 2020, 3.13%, 06/01/50 (Call 12/01/49)		201		127,540
Willis-Knighton Medical Center
Series 2018, 4.81%, 09/01/48 (Call 03/01/48)		702		597,195
Series 2021, 3.07%, 03/01/51 (Call 09/01/50)^(a)		288		174,842
Yale-New Haven Health Services Corp., Series 2020, 2.50%, 07/01/50 (Call 07/01/49)		165		95,607


				266,272,088

Holding Companies - Diversified — 0.5%
Alfa SAB de CV, 6.88%, 03/25/44 (Call 09/25/43)^(b)		275		263,861
Ares Capital Corp.
2.15%, 07/15/26 (Call 06/15/26)		1,530		1,344,572
2.88%, 06/15/27 (Call 05/15/27)^(a)		710		624,596
2.88%, 06/15/28 (Call 04/15/28)		1,458		1,229,603
3.20%, 11/15/31 (Call 08/15/31)		930		722,618
3.25%, 07/15/25 (Call 06/15/25)		1,447		1,356,820
3.88%, 01/15/26 (Call 12/15/25)		1,561		1,460,092
4.25%, 03/01/25 (Call 01/01/25)		809		778,223
Bain Capital Specialty Finance Inc.
2.55%, 10/13/26 (Call 09/13/26)^(a)		569		491,912
2.95%, 03/10/26 (Call 02/10/26)		644		576,454
Barings BDC Inc., 3.30%, 11/23/26 (Call 10/13/26)		390		344,578
Blackstone Private Credit Fund
1.75%, 09/15/24^(a)		455		431,630
2.35%, 11/22/24^(a)		330		311,852
2.63%, 12/15/26 (Call 11/15/26)^(a)		1,505		1,294,550
2.70%, 01/15/25 (Call 11/15/24)		920		870,508
3.25%, 03/15/27 (Call 02/15/27)		1,408		1,226,077
4.00%, 01/15/29 (Call 11/15/28)		917		787,579
4.70%, 03/24/25^(a)		700		680,414
7.05%, 09/29/25^(a)		1,095		1,102,577
Blackstone Secured Lending Fund
2.13%, 02/15/27 (Call 01/15/27)		678		574,942
2.75%, 09/16/26 (Call 08/19/26)		1,110		978,368
2.85%, 09/30/28 (Call 07/30/28)		960		792,934
3.63%, 01/15/26 (Call 12/15/25)^(a)		1,290		1,194,984
Blue Owl Capital Corp.
2.63%, 01/15/27 (Call 12/15/26)		817		707,997
2.88%, 06/11/28 (Call 04/11/28)		1,165		962,557
3.40%, 07/15/26 (Call 06/15/26)		1,233		1,110,567
3.75%, 07/22/25 (Call 06/22/25)		791		741,679
4.00%, 03/30/25 (Call 02/28/25)^(a)		481		457,579
4.25%, 01/15/26 (Call 12/15/25)^(a)		892		835,369
Blue Owl Credit Income Corp.
3.13%, 09/23/26 (Call 08/23/26)^(a)		645		568,202
4.70%, 02/08/27 (Call 01/08/27)		1,080		989,839
5.50%, 03/21/25		704		682,437
7.75%, 09/16/27 (Call 08/16/27)		300		298,017
Blue Owl Technology Finance Corp.
2.50%, 01/15/27 (Call 12/15/26)		752		632,540
3.75%, 06/17/26 (Call 05/17/26)^(a)(b)		551		487,351
4.75%, 12/15/25 (Call 11/15/25)^(b)		880		813,965


Security	Par (000)		Value

Holding Companies - Diversified (continued)
CK Hutchison International 17 II Ltd., 3.25%, 09/29/27^(a)(b)	$	413	$	382,214
CK Hutchison International 17 Ltd., 3.50%, 04/05/27^(b)		200		189,071
CK Hutchison International 19 II Ltd.
2.75%, 09/06/29 (Call 06/06/29)^(a)(b)		1,928		1,672,978
3.38%, 09/06/49 (Call 03/06/49)^(b)		1,055		753,141
CK Hutchison International 19 Ltd., 3.63%, 04/11/29 (Call 01/11/29)^(a)(b)		414		379,828
CK Hutchison International 21 Ltd., 1.50%, 04/15/26 (Call 03/15/26)^(b)		749		677,725
CK Hutchison International 23 Ltd.
4.75%, 04/21/28^(b)		1,215		1,186,494
4.88%, 04/21/33^(a)(b)		435		420,158
FS KKR Capital Corp.
1.65%, 10/12/24		670		631,851
2.63%, 01/15/27 (Call 12/15/26)		430		371,059
3.13%, 10/12/28 (Call 08/12/28)		920		751,431
3.25%, 07/15/27 (Call 06/15/27)^(a)		887		769,830
3.40%, 01/15/26 (Call 12/15/25)		1,304		1,195,719
4.13%, 02/01/25 (Call 01/01/25)^(a)		906		871,024
4.25%, 02/14/25 (Call 01/14/25)^(b)		310		296,453
Goldman Sachs BDC Inc.
2.88%, 01/15/26 (Call 12/15/25)		481		446,808
3.75%, 02/10/25 (Call 01/10/25)^(a)		618		598,068
Golub Capital BDC Inc.
2.05%, 02/15/27 (Call 01/15/27)		850		718,520
2.50%, 08/24/26 (Call 07/24/26)		641		563,270
Hutchison Whampoa International 03/33 Ltd., 7.45%, 11/24/33^(b)		140		158,645
Hutchison Whampoa International 14 Ltd., 3.63%, 10/31/24^(b)		1,650		1,609,526
JAB Holdings BV
2.20%, 11/23/30 (Call 08/23/30)^(b)		842		660,284
3.75%, 05/28/51 (Call 11/28/50)^(b)		795		521,195
4.50%, 04/08/52 (Call 10/08/51)^(b)		610		458,550
Main Street Capital Corp., 3.00%, 07/14/26 (Call 06/14/26)		920		815,878
Morgan Stanley Direct Lending Fund, 4.50%, 02/11/27 (Call 01/11/27)		475		443,169
Oaktree Specialty Lending Corp.
2.70%, 01/15/27 (Call 12/15/26)		695		604,163
3.50%, 02/25/25 (Call 01/25/25)^(a)		460		437,904
Owl Rock Capital Corp. II, 4.63%, 11/26/24 (Call 10/25/24)^(b)		750		719,722
Owl Rock Capital Corp. III, 3.13%, 04/13/27		770		659,703
Prospect Capital Corp.
3.36%, 11/15/26 (Call 10/15/26)		680		588,910
3.44%, 10/15/28 (Call 08/15/28)		589		462,606
3.71%, 01/22/26 (Call 12/22/25)		778		705,151
PTT Treasury Center Co. Ltd., 3.70%, 07/16/70 (Call 01/16/70)^(a)(b)		785		516,369
Sixth Street Specialty Lending Inc.
2.50%, 08/01/26 (Call 07/01/26)^(a)		100		88,326
3.88%, 11/01/24 (Call 10/01/24)		320		310,255


				51,363,841

Home Builders — 0.2%
DR Horton Inc.
1.30%, 10/15/26 (Call 09/15/26)		1,067		940,714
1.40%, 10/15/27 (Call 08/15/27)		892		766,132


Security	Par (000)		Value

Home Builders (continued)
2.50%, 10/15/24 (Call 09/15/24)	$	509	$	490,628
2.60%, 10/15/25 (Call 09/15/25)		868		815,256
Lennar Corp.
4.75%, 05/30/25 (Call 02/28/25)		664		651,834
4.75%, 11/29/27 (Call 05/29/27)		1,437		1,393,348
5.00%, 06/15/27 (Call 12/15/26)		659		648,967
5.25%, 06/01/26 (Call 12/01/25)		890		885,511
MDC Holdings Inc.
2.50%, 01/15/31 (Call 07/15/30)		670		519,658
3.85%, 01/15/30 (Call 07/15/29)		500		432,349
3.97%, 08/06/61 (Call 02/06/61)		282		165,192
6.00%, 01/15/43 (Call 10/15/42)		790		690,144
NVR Inc., 3.00%, 05/15/30 (Call 11/15/29)		1,138		973,869
PulteGroup Inc.
5.00%, 01/15/27 (Call 10/15/26)		982		967,500
5.50%, 03/01/26 (Call 12/01/25)		514		512,980
6.00%, 02/15/35^(a)		514		516,728
6.38%, 05/15/33^(a)		735		765,188
7.88%, 06/15/32		423		483,467
Toll Brothers Finance Corp.
3.80%, 11/01/29 (Call 08/01/29)		655		583,569
4.35%, 02/15/28 (Call 11/15/27)^(a)		590		553,664
4.88%, 11/15/25 (Call 08/15/25)		640		625,504
4.88%, 03/15/27 (Call 12/15/26)		745		723,172


				15,105,374

Home Furnishings — 0.1%
Harman International Industries Inc., 4.15%, 05/15/25 (Call 02/15/25)		642		623,777
Leggett & Platt Inc.
3.50%, 11/15/27 (Call 08/15/27)		845		778,969
3.50%, 11/15/51 (Call 05/15/51)		765		525,330
3.80%, 11/15/24 (Call 08/15/24)		340		331,451
4.40%, 03/15/29 (Call 12/15/28)^(a)		878		829,364
Panasonic Holdings Corp., 3.11%, 07/19/29 (Call 04/19/29)^(a)(b)		605		541,453
Whirlpool Corp.
2.40%, 05/15/31 (Call 02/15/31)^(a)		655		529,549
3.70%, 05/01/25		530		513,644
4.50%, 06/01/46 (Call 12/01/45)^(a)		490		395,385
4.60%, 05/15/50 (Call 11/15/49)^(a)		848		691,465
4.70%, 05/14/32 (Call 02/14/32)^(a)		260		246,114
4.75%, 02/26/29 (Call 11/26/28)^(a)		811		789,301
5.15%, 03/01/43^(a)		376		331,751
5.50%, 03/01/33 (Call 12/01/32)^(a)		420		416,450


				7,544,003

Household Products & Wares — 0.3%
Avery Dennison Corp.
2.25%, 02/15/32 (Call 11/15/31)^(a)		635		491,274
2.65%, 04/30/30 (Call 02/01/30)		597		498,024
4.88%, 12/06/28 (Call 09/06/28)		794		776,174
5.75%, 03/15/33 (Call 12/15/32)		580		585,178
Church & Dwight Co. Inc.
2.30%, 12/15/31 (Call 09/15/31)		315		258,025
3.15%, 08/01/27 (Call 05/01/27)		742		697,535
3.95%, 08/01/47 (Call 02/01/47)		460		373,181
5.00%, 06/15/52 (Call 12/15/51)^(a)		840		786,914
5.60%, 11/15/32 (Call 08/15/32)		925		956,932
Clorox Co. (The)
1.80%, 05/15/30 (Call 02/15/30)		826		671,455


Security	Par (000)		Value

Household Products & Wares (continued)
3.10%, 10/01/27 (Call 07/01/27)	$	968	$	894,867
3.90%, 05/15/28 (Call 02/15/28)		550		522,352
4.40%, 05/01/29 (Call 03/01/29)^(a)		425		411,574
4.60%, 05/01/32 (Call 02/01/32)^(a)		795		768,913
Kimberly-Clark Corp.
1.05%, 09/15/27 (Call 07/15/27)		998		861,752
2.00%, 11/02/31 (Call 08/02/31)^(a)		870		713,096
2.65%, 03/01/25		483		464,963
2.75%, 02/15/26		540		514,440
2.88%, 02/07/50 (Call 08/07/49)^(a)		511		353,391
3.05%, 08/15/25		493		474,183
3.10%, 03/26/30 (Call 12/26/29)		1,199		1,082,788
3.20%, 04/25/29 (Call 01/25/29)		823		762,265
3.20%, 07/30/46 (Call 01/30/46)		455		329,405
3.70%, 06/01/43^(a)		360		276,467
3.90%, 05/04/47 (Call 11/04/46)		509		419,810
3.95%, 11/01/28 (Call 08/01/28)		639		618,979
4.50%, 02/16/33 (Call 11/16/32)		545		534,246
5.30%, 03/01/41^(a)		495		501,406
6.63%, 08/01/37		1,056		1,212,303
Kimberly-Clark de Mexico SAB de CV
2.43%, 07/01/31 (Call 04/01/31)^(b)		485		405,729
3.25%, 03/12/25^(b)		390		374,279
Reckitt Benckiser Treasury Services PLC, 3.00%, 06/26/27 (Call 03/26/27)^(a)(b)		3,342		3,111,847
SC Johnson & Son Inc.
3.35%, 09/30/24 (Call 06/30/24)^(b)		275		267,705
4.00%, 05/15/43 (Call 02/15/43)^(b)		430		345,008
4.35%, 09/30/44 (Call 03/30/44)^(a)(b)		425		349,253
4.75%, 10/15/46 (Call 04/16/46)^(a)(b)		1,020		911,455
4.80%, 09/01/40^(b)		690		607,809


				24,184,977

Insurance — 4.4%
Accident Fund Insurance Co. of America, 8.50%, 08/01/32 (Call 05/01/32)^(b)		5		5,018
Aegon NV, 5.50%, 04/11/48 (Call 04/11/28), (6-mo. LIBOR US + 3.540%)^(d)		607		570,337
Aflac Inc.
1.13%, 03/15/26 (Call 02/15/26)		530		477,716
2.88%, 10/15/26 (Call 07/15/26)^(a)		697		650,022
3.60%, 04/01/30 (Call 01/01/30)^(a)		1,578		1,438,447
4.00%, 10/15/46 (Call 04/15/46)		395		307,813
4.75%, 01/15/49 (Call 07/15/48)		617		548,829
6.45%, 08/15/40		430		453,101
AIA Group Ltd.
3.20%, 03/11/25 (Call 12/11/24)^(b)		490		473,146
3.20%, 09/16/40 (Call 03/16/40)^(b)		2,020		1,459,322
3.38%, 04/07/30 (Call 01/07/30)^(a)(b)		1,355		1,219,325
3.60%, 04/09/29 (Call 01/09/29)^(b)		1,130		1,044,142
3.90%, 04/06/28 (Call 01/06/28)^(a)(b)		645		614,243
4.50%, 03/16/46 (Call 09/16/45)^(b)		975		847,049
4.88%, 03/11/44^(b)		60		55,417
4.95%, 04/04/33 (Call 01/04/33)^(a)(b)		1,085		1,064,055
5.63%, 10/25/27 (Call 09/25/27)^(a)(b)		1,090		1,113,514
AIG Global Funding, 0.90%, 09/22/25^(b)		807		732,264
AIG SunAmerica Global Financing X, 6.90%, 03/15/32^(b)		1,091		1,160,788
Alleghany Corp.
3.25%, 08/15/51 (Call 02/15/51)		460		321,447
3.63%, 05/15/30 (Call 02/15/30)		770		710,469


Security	Par (000)		Value

Insurance (continued)
4.90%, 09/15/44 (Call 03/15/44)^(a)	$	332	$	304,663
Allied World Assurance Co. Holdings Ltd., 4.35%, 10/29/25 (Call 07/29/25)		829		795,366
Allstate Corp. (The)
0.75%, 12/15/25 (Call 11/15/25)		905		816,572
1.45%, 12/15/30 (Call 09/15/30)^(a)		1,166		894,079
3.28%, 12/15/26 (Call 09/15/26)		827		781,369
3.85%, 08/10/49 (Call 02/10/49)		782		587,277
4.20%, 12/15/46 (Call 06/15/46)		882		696,647
4.50%, 06/15/43		474		399,018
5.25%, 03/30/33 (Call 12/30/32)^(a)		360		352,675
5.35%, 06/01/33^(a)		265		262,078
5.55%, 05/09/35		826		822,308
5.95%, 04/01/36^(a)		295		303,765
6.50%, 05/15/67 (Call 05/15/37), (3-mo. LIBOR US + 2.120%)^(d)		660		631,475
American Equity Investment Life Holding Co., 5.00%, 06/15/27 (Call 03/15/27)		1,077		1,032,694
American Financial Group Inc./OH
4.50%, 06/15/47 (Call 12/15/46)		690		544,086
5.25%, 04/02/30 (Call 01/02/30)^(a)		487		476,193
American International Group Inc.
2.50%, 06/30/25 (Call 05/30/25)		901		852,865
3.40%, 06/30/30 (Call 03/30/30)		295		259,784
3.88%, 01/15/35 (Call 07/15/34)		375		323,563
3.90%, 04/01/26 (Call 01/01/26)		1,025		989,430
4.20%, 04/01/28 (Call 01/01/28)		585		558,440
4.38%, 06/30/50 (Call 12/30/49)		1,073		889,150
4.50%, 07/16/44 (Call 01/16/44)		975		822,957
4.75%, 04/01/48 (Call 10/01/47)		1,241		1,090,947
4.80%, 07/10/45 (Call 01/10/45)		981		866,217
5.13%, 03/27/33 (Call 12/27/32)		905		875,365
6.25%, 05/01/36^(a)		640		652,382
Series A-9, 5.75%, 04/01/48 (Call 04/01/28), (3-mo. LIBOR US + 2.868%)^(d)		880		830,940
American National Group Inc., 6.14%, 06/13/32 (Call 03/13/32)^(b)		65		60,291
Americo Life Inc., 3.45%, 04/15/31^(a)(b)		658		488,289
AmFam Holdings Inc.
2.81%, 03/11/31 (Call 12/11/30)^(b)		845		628,259
3.83%, 03/11/51 (Call 09/11/50)^(b)		636		372,676
Aon Corp.
2.80%, 05/15/30 (Call 02/15/30)		1,638		1,406,487
3.75%, 05/02/29 (Call 02/02/29)		618		575,153
4.50%, 12/15/28 (Call 09/15/28)^(a)		637		616,274
6.25%, 09/30/40^(a)		830		860,050
8.21%, 01/01/27		234		245,695
Aon Global Ltd.
2.05%, 08/23/31 (Call 05/23/31)		530		419,061
2.60%, 12/02/31 (Call 09/02/31)^(a)		530		434,895
2.85%, 05/28/27 (Call 04/28/27)		865		796,343
2.90%, 08/23/51 (Call 02/23/51)^(a)		460		291,600
3.88%, 12/15/25 (Call 09/15/25)		1,032		997,794
3.90%, 02/28/52 (Call 08/28/51)		1,022		784,066
4.25%, 12/12/42^(a)		265		203,449
4.45%, 05/24/43 (Call 02/24/43)		201		157,493
4.60%, 06/14/44 (Call 03/14/44)		695		595,777
4.75%, 05/15/45 (Call 11/15/44)		545		474,153
5.00%, 09/12/32 (Call 06/12/32)		540		527,170
5.35%, 02/28/33 (Call 11/28/32)		420		419,323


Security	Par (000)		Value

Insurance (continued)
Arch Capital Finance LLC
4.01%, 12/15/26 (Call 09/15/26)	$	1,062	$	1,013,423
5.03%, 12/15/46 (Call 06/15/46)		789		688,832
Arch Capital Group Ltd.
3.64%, 06/30/50 (Call 12/30/49)		857		618,486
7.35%, 05/01/34		338		376,484
Arch Capital Group U.S. Inc., 5.14%, 11/01/43		487		433,051
Arthur J Gallagher & Co.
2.40%, 11/09/31 (Call 08/09/31)		768		609,678
3.05%, 03/09/52 (Call 09/09/51)		375		235,256
3.50%, 05/20/51 (Call 11/20/50)		1,245		860,383
5.50%, 03/02/33 (Call 12/02/32)		505		501,380
5.75%, 03/02/53 (Call 09/02/52)		524		513,376
Ascot Group Ltd., 4.25%, 12/15/30 (Call 12/15/25)^(b)		145		103,483
Assurant Inc.
2.65%, 01/15/32 (Call 10/15/31)		570		429,606
3.70%, 02/22/30 (Call 11/22/29)		456		393,070
4.90%, 03/27/28 (Call 12/27/27)		710		685,439
6.75%, 02/15/34		325		336,065
Assured Guaranty Municipal Holdings Inc., 6.40%, 12/15/66 (Call 12/15/36), (1-mo. LIBOR US + 2.215%)^(b)(d)		75		66,222
Assured Guaranty U.S. Holdings Inc.
3.15%, 06/15/31 (Call 03/15/31)^(a)		1,020		867,556
3.60%, 09/15/51 (Call 03/15/51)		617		407,231
Athene Global Funding
1.45%, 01/08/26^(b)		972		866,463
1.61%, 06/29/26^(b)		910		790,167
1.72%, 01/07/25^(b)		780		730,599
1.73%, 10/02/26^(a)(b)		850		739,841
1.99%, 08/19/28^(b)		1,185		980,643
2.45%, 08/20/27^(b)		25		21,843
2.50%, 01/14/25^(b)		803		759,912
2.50%, 03/24/28^(b)		807		691,305
2.55%, 06/29/25^(b)		646		595,323
2.55%, 11/19/30^(b)		650		508,628
2.65%, 10/04/31^(a)(b)		570		435,611
2.67%, 06/07/31^(a)(b)		631		490,441
2.72%, 01/07/29^(b)		685		571,247
2.95%, 11/12/26^(a)(b)		375		339,023
Athene Holding Ltd.
3.45%, 05/15/52 (Call 11/15/51)		697		443,638
3.50%, 01/15/31 (Call 10/15/30)^(a)		625		522,967
3.95%, 05/25/51 (Call 11/25/50)		450		314,615
4.13%, 01/12/28 (Call 10/12/27)^(a)		1,280		1,195,574
6.15%, 04/03/30 (Call 01/03/30)		585		590,730
6.65%, 02/01/33 (Call 11/01/32)^(a)		670		687,400
AXA SA, 8.60%, 12/15/30^(a)		185		223,133
AXIS Specialty Finance LLC
3.90%, 07/15/29 (Call 04/15/29)		618		560,686
4.90%, 01/15/40 (Call 01/15/30), (5-year CMT + 3.186%)^(a)(d)		472		379,594
AXIS Specialty Finance PLC
4.00%, 12/06/27 (Call 09/06/27)		780		731,851
5.15%, 04/01/45^(a)		375		311,979
Belrose Funding Trust, 2.33%, 08/15/30 (Call 05/15/30)^(a)(b)		658		503,034
Berkshire Hathaway Finance Corp.
1.45%, 10/15/30 (Call 07/15/30)^(a)		1,047		842,404
1.85%, 03/12/30 (Call 12/12/29)^(a)		568		478,473


Security	Par (000)		Value

Insurance (continued)
2.30%, 03/15/27 (Call 02/15/27)^(a)	$	1,065	$	986,891
2.50%, 01/15/51 (Call 07/15/50)		1,035		644,709
2.85%, 10/15/50 (Call 04/15/50)		2,280		1,532,898
2.88%, 03/15/32 (Call 12/15/31)^(a)		1,432		1,249,945
3.85%, 03/15/52 (Call 09/15/51)		3,415		2,720,454
4.20%, 08/15/48 (Call 02/15/48)		2,478		2,157,718
4.25%, 01/15/49 (Call 07/15/48)		1,939		1,706,774
4.30%, 05/15/43		840		752,923
4.40%, 05/15/42		781		722,829
5.75%, 01/15/40^(a)		1,035		1,117,899
Berkshire Hathaway Inc.
3.13%, 03/15/26 (Call 12/15/25)		2,187		2,096,942
4.50%, 02/11/43^(a)		1,320		1,236,888
Brighthouse Financial Global Funding
1.55%, 05/24/26^(a)(b)		667		594,197
1.75%, 01/13/25^(b)		880		829,245
2.00%, 06/28/28^(a)(b)		638		536,869
Brighthouse Financial Inc.
3.70%, 06/22/27 (Call 03/22/27)^(a)		785		725,720
3.85%, 12/22/51 (Call 06/22/51)		520		326,607
4.70%, 06/22/47 (Call 12/22/46)		769		572,525
5.63%, 05/15/30 (Call 02/15/30)^(a)		1,014		980,306
Brown & Brown Inc.
2.38%, 03/15/31 (Call 12/15/30)		1,263		1,009,648
4.20%, 09/15/24 (Call 06/15/24)^(a)		811		795,873
4.20%, 03/17/32 (Call 12/17/31)		430		384,831
4.50%, 03/15/29 (Call 12/15/28)		810		760,132
4.95%, 03/17/52 (Call 09/17/51)		740		624,286
Chubb Corp. (The)
6.00%, 05/11/37		575		611,100
Series 1, 6.50%, 05/15/38		860		957,623
Chubb INA Holdings Inc.
1.38%, 09/15/30 (Call 06/15/30)		1,315		1,034,964
2.85%, 12/15/51 (Call 06/15/51)^(a)		685		454,927
3.05%, 12/15/61 (Call 06/15/61)		1,170		757,797
3.15%, 03/15/25		1,337		1,292,614
3.35%, 05/03/26 (Call 02/03/26)		1,500		1,437,868
4.15%, 03/13/43		880		749,880
4.35%, 11/03/45 (Call 05/03/45)		1,307		1,142,302
6.70%, 05/15/36^(a)		280		313,431
Cincinnati Financial Corp.
6.13%, 11/01/34		1,070		1,102,310
6.92%, 05/15/28		670		714,993
CNA Financial Corp.
2.05%, 08/15/30 (Call 05/15/30)		910		728,650
3.45%, 08/15/27 (Call 05/15/27)		813		758,938
3.90%, 05/01/29 (Call 02/01/29)		654		608,670
4.50%, 03/01/26 (Call 12/01/25)		832		811,084
5.50%, 06/15/33 (Call 03/15/33)		45		44,066
CNO Financial Group Inc.
5.25%, 05/30/25 (Call 02/28/25)		666		652,018
5.25%, 05/30/29 (Call 02/28/29)^(a)		711		677,220
CNO Global Funding
1.65%, 01/06/25^(a)(b)		744		697,180
1.75%, 10/07/26^(b)		710		630,274
2.65%, 01/06/29^(a)(b)		965		817,990
Corebridge Financial Inc.
3.50%, 04/04/25 (Call 03/04/25)		1,320		1,268,471
3.65%, 04/05/27 (Call 03/05/27)		1,545		1,453,367
3.85%, 04/05/29 (Call 02/05/29)		1,265		1,157,666


Security	Par (000)		Value

Insurance (continued)
3.90%, 04/05/32 (Call 01/05/32)	$	1,705	$	1,490,834
4.35%, 04/05/42 (Call 10/05/41)		885		700,152
4.40%, 04/05/52 (Call 10/05/51)		2,033		1,572,473
6.88%, 12/15/52 (Call 09/15/27), (5-year CMT + 3.846%)^(d)		470		456,966
Corebridge Global Funding, 5.75%, 07/02/26^(b)		2,180		2,169,881
Dai-Ichi Life Insurance Co. Ltd. (The)
4.00%, (Call 07/24/26), (3-mo. SOFR + 3.922%)^(a)(b)(d)(e)		440		414,203
5.10%, 10/29/49 (Call 10/28/24), (3-mo. LIBOR US + 3.680%)^(a)(b)(d)(e)		790		774,318
Doctors Co. An Interinsurance Exchange (The),
4.50%, 01/18/32 (Call 10/18/31)^(b)		285		221,498
Empower Finance 2020 LP
1.36%, 09/17/27 (Call 07/17/27)^(b)		718		619,565
1.78%, 03/17/31 (Call 12/17/30)^(b)		832		650,897
3.08%, 09/17/51 (Call 03/17/51)^(a)(b)		700		446,225
Enstar Finance LLC
5.50%, 01/15/42 (Call 01/15/27), (5-year CMT + 4.006%)^(a)(d)		25		19,754
5.75%, 09/01/40 (Call 09/01/25), (5-year CMT + 5.468%)^(a)(d)		25		21,988
Enstar Group Ltd.
3.10%, 09/01/31 (Call 03/01/31)		1,003		780,621
4.95%, 06/01/29 (Call 03/01/29)		720		674,572
Equitable Financial Life Global Funding
1.00%, 01/09/26^(a)(b)		530		472,708
1.10%, 11/12/24^(b)		687		648,381
1.30%, 07/12/26^(b)		893		782,608
1.40%, 07/07/25^(b)		1,113		1,023,510
1.40%, 08/27/27^(b)		717		609,869
1.70%, 11/12/26^(a)(b)		638		559,273
1.75%, 11/15/30^(a)(b)		537		416,436
1.80%, 03/08/28^(a)(b)		850		721,384
5.45%, 03/03/28^(b)		465		460,061
5.50%, 12/02/25^(b)		510		505,165
Equitable Holdings Inc.
4.35%, 04/20/28 (Call 01/20/28)		1,751		1,656,724
5.00%, 04/20/48 (Call 10/20/47)		1,491		1,254,177
5.59%, 01/11/33 (Call 10/11/32)^(a)		745		732,373
7.00%, 04/01/28^(a)		745		785,477
Everest Reinsurance Holdings Inc.
3.13%, 10/15/52 (Call 04/15/52)^(a)		1,080		688,566
3.50%, 10/15/50 (Call 04/15/50)		1,410		966,173
4.87%, 06/01/44		325		282,241
F&G Annuities & Life Inc., 7.40%, 01/13/28 (Call 12/13/27)^(b)		760		773,053
F&G Global Funding
0.90%, 09/20/24^(b)		801		753,047
1.75%, 06/30/26^(b)		887		788,765
2.00%, 09/20/28^(b)		905		750,194
2.30%, 04/11/27^(a)(b)		635		561,474
5.15%, 07/07/25^(a)(b)		510		495,717
Fairfax Financial Holdings Ltd.
3.38%, 03/03/31 (Call 12/03/30)^(a)		930		779,510
4.63%, 04/29/30 (Call 01/29/30)		837		770,009
4.85%, 04/17/28 (Call 01/17/28)		1,134		1,092,120
5.63%, 08/16/32 (Call 05/16/32)		270		260,589
Farmers Exchange Capital, 7.05%, 07/15/28^(a)(b)		475		477,677


Security	Par (000)		Value

Insurance (continued)
Farmers Exchange Capital II, 6.15%, 11/01/53 (Call 11/01/33), (3-mo. LIBOR US + 3.744%)^(b)(d)	$	550	$	529,118
Farmers Exchange Capital III, 5.45%, 10/15/54 (Call 10/15/34), (3-mo. LIBOR US + 3.454%)^(b)(d)		485		420,238
Farmers Insurance Exchange, 4.75%, 11/01/57 (Call 11/01/37), (3-mo. LIBOR US + 1.374%)^(b)(d)		896		695,637
Fidelity & Guaranty Life Holdings Inc., 5.50%, 05/01/25 (Call 02/01/25)^(b)		1,021		998,112
Fidelity National Financial Inc.
2.45%, 03/15/31 (Call 12/15/30)		812		645,724
3.20%, 09/17/51 (Call 03/17/51)^(a)		790		459,651
3.40%, 06/15/30 (Call 03/15/30)^(a)		1,015		882,101
4.50%, 08/15/28 (Call 05/15/28)		512		481,307
First American Financial Corp.
2.40%, 08/15/31 (Call 05/15/31)		905		693,918
4.00%, 05/15/30 (Call 02/15/30)		765		664,413
4.60%, 11/15/24^(a)		620		609,185
Five Corners Funding Trust II, 2.85%, 05/15/30 (Call 02/15/30)^(b)		2,045		1,750,756
Five Corners Funding Trust III, 5.79%, 02/15/33 (Call 11/15/32)^(b)		100		101,037
Five Corners Funding Trust IV, 6.00%, 02/15/53 (Call 08/15/52)^(b)		870		875,414
GA Global Funding Trust
0.80%, 09/13/24^(a)(b)		368		346,003
1.63%, 01/15/26^(a)(b)		1,051		939,687
1.95%, 09/15/28^(a)(b)		737		622,040
2.25%, 01/06/27^(b)		645		570,507
2.90%, 01/06/32^(a)(b)		590		449,231
3.85%, 04/11/25^(a)(b)		630		606,358
Global Atlantic Fin Co.
3.13%, 06/15/31 (Call 03/15/31)^(b)		1,390		1,030,237
4.40%, 10/15/29 (Call 07/15/29)^(b)		938		788,460
7.95%, 06/15/33 (Call 03/15/33)^(b)		511		501,439
Globe Life Inc.
2.15%, 08/15/30 (Call 05/15/30)		757		605,529
4.55%, 09/15/28 (Call 06/15/28)		975		945,168
4.80%, 06/15/32 (Call 03/15/32)^(a)		385		364,059
Great-West Lifeco Finance 2018 LP
4.05%, 05/17/28 (Call 02/17/28)^(a)(b)		620		588,659
4.58%, 05/17/48 (Call 11/17/47)^(b)		378		323,609
Great-West Lifeco Finance Delaware LP, 4.15%, 06/03/47 (Call 12/03/46)^(b)		1,110		889,813
Great-West Lifeco U.S. Finance 2020 LP, 0.90%, 08/12/25 (Call 07/12/25)^(b)		700		632,589
Guardian Life Global Funding
0.88%, 12/10/25^(b)		738		662,254
1.10%, 06/23/25^(b)		626		575,864
1.25%, 05/13/26^(a)(b)		441		392,978
1.25%, 11/19/27^(b)		385		330,860
1.40%, 07/06/27^(a)(b)		505		440,657
1.63%, 09/16/28^(b)		440		372,437
3.25%, 03/29/27^(b)		885		824,238
5.55%, 10/28/27^(b)		730		735,512
Guardian Life Insurance Co. of America (The)
3.70%, 01/22/70 (Call 07/22/69)^(a)(b)		381		245,161
4.85%, 01/24/77^(a)(b)		601		483,470
4.88%, 06/19/64^(b)		540		450,920


Security	Par (000)		Value

Insurance (continued)
Hanover Insurance Group Inc. (The)
2.50%, 09/01/30 (Call 06/01/30)^(a)	$	828	$	651,126
4.50%, 04/15/26 (Call 01/15/26)^(a)		906		880,209
Hartford Financial Services Group Inc. (The)
2.80%, 08/19/29 (Call 05/19/29)^(a)		1,014		887,402
2.90%, 09/15/51 (Call 03/15/51)^(a)		875		554,388
3.60%, 08/19/49 (Call 02/19/49)		335		244,243
4.30%, 04/15/43		618		488,924
4.40%, 03/15/48 (Call 09/15/47)^(a)		481		399,725
5.95%, 10/15/36		663		675,691
6.10%, 10/01/41		612		617,613
6.63%, 03/30/40^(a)		452		474,327
Hill City Funding Trust, 4.05%, 08/15/41 (Call 02/15/41)^(b)		300		200,940
Horace Mann Educators Corp., 4.50%, 12/01/25 (Call 09/01/25)		110		105,672
Intact Financial Corp., 5.46%, 09/22/32 (Call 06/22/32)^(a)(b)		880		868,399
Jackson Financial Inc.
3.13%, 11/23/31 (Call 08/23/31)^(a)		970		762,434
4.00%, 11/23/51 (Call 05/23/51)^(a)		715		477,265
5.17%, 06/08/27 (Call 05/08/27)^(a)		327		320,514
5.67%, 06/08/32 (Call 03/08/32)		200		190,495
Jackson National Life Global Funding
1.75%, 01/12/25^(a)(b)		600		562,721
3.05%, 04/29/26^(b)		621		572,119
3.05%, 06/21/29^(b)		687		585,623
3.88%, 06/11/25^(b)		647		617,599
5.25%, 04/12/28^(b)		225		212,956
5.50%, 01/09/26^(a)(b)		880		863,453
Jackson National Life Insurance Co., 8.15%, 03/15/27^(b)		1,280		1,343,163
Kemper Corp.
2.40%, 09/30/30 (Call 06/30/30)		1,100		845,651
3.80%, 02/23/32 (Call 11/23/31)		360		292,072
4.35%, 02/15/25 (Call 11/15/24)		379		368,156
Liberty Mutual Group Inc.
3.95%, 10/15/50 (Call 04/15/50)^(b)		1,496		1,065,023
3.95%, 05/15/60 (Call 11/15/59)^(a)(b)		1,238		833,152
4.57%, 02/01/29^(b)		1,461		1,410,150
4.85%, 08/01/44^(a)(b)		30		24,456
5.50%, 06/15/52 (Call 12/15/51)^(b)		1,300		1,175,986
6.50%, 03/15/35^(a)(b)		1,462		1,463,809
6.50%, 05/01/42^(b)		745		711,229
Liberty Mutual Insurance Co., 7.70%, 10/15/97^(b)		5		5,134
Lincoln National Corp.
3.05%, 01/15/30 (Call 10/15/29)^(a)		578		486,547
3.35%, 03/09/25^(a)		520		498,776
3.40%, 01/15/31 (Call 10/15/30)^(a)		630		531,794
3.40%, 03/01/32 (Call 12/01/31)^(a)		280		227,672
3.63%, 12/12/26 (Call 09/15/26)^(a)		750		702,607
3.80%, 03/01/28 (Call 12/01/27)^(a)		511		467,645
4.35%, 03/01/48 (Call 09/01/47)^(a)		362		262,900
4.38%, 06/15/50 (Call 12/15/49)^(a)		475		339,690
6.30%, 10/09/37		609		600,464
7.00%, 06/15/40		584		614,044
Loews Corp.
3.20%, 05/15/30 (Call 02/15/30)		905		800,268
3.75%, 04/01/26 (Call 01/01/26)		991		954,142
4.13%, 05/15/43 (Call 11/15/42)		694		569,471


Security	Par (000)		Value

Insurance (continued)
6.00%, 02/01/35^(a)	$	195	$	201,438
Manulife Financial Corp.
2.48%, 05/19/27 (Call 03/19/27)		845		773,718
3.70%, 03/16/32 (Call 12/16/31)^(a)		665		596,559
4.06%, 02/24/32 (Call 02/24/27), (5-year USD ICE Swap + 1.647%)^(d)		815		762,832
4.15%, 03/04/26		991		962,658
5.38%, 03/04/46^(a)		770		739,639
Maple Grove Funding Trust I, 4.16%, 08/15/51 (Call 02/15/51)^(a)(b)		745		499,044
Markel Group Inc.
3.35%, 09/17/29 (Call 06/17/29)		656		586,907
3.45%, 05/07/52 (Call 11/07/51)^(a)		1,005		681,665
3.50%, 11/01/27 (Call 08/01/27)		532		496,455
4.15%, 09/17/50 (Call 03/17/50)		686		519,350
4.30%, 11/01/47 (Call 05/01/47)		316		243,213
5.00%, 03/30/43		370		312,825
5.00%, 04/05/46		416		360,894
5.00%, 05/20/49 (Call 11/20/48)		605		529,515
Marsh & McLennan Companies Inc.
2.25%, 11/15/30 (Call 08/15/30)^(a)		800		661,277
2.38%, 12/15/31 (Call 09/15/31)^(a)		1,005		817,047
2.90%, 12/15/51 (Call 06/15/51)		365		236,326
3.50%, 03/10/25 (Call 12/10/24)^(a)		657		637,913
3.75%, 03/14/26 (Call 12/14/25)		881		851,309
4.20%, 03/01/48 (Call 09/01/47)		971		800,007
4.35%, 01/30/47 (Call 07/30/46)		829		701,809
4.38%, 03/15/29 (Call 12/15/28)		1,837		1,778,513
4.75%, 03/15/39 (Call 09/15/38)		829		767,017
4.90%, 03/15/49 (Call 09/15/48)		1,711		1,569,140
5.45%, 03/15/53 (Call 09/15/52)		225		222,092
5.75%, 11/01/32 (Call 08/01/32)		310		321,829
5.88%, 08/01/33		640		671,003
6.25%, 11/01/52 (Call 05/01/52)		395		432,409
Massachusetts Mutual Life Insurance Co.
3.20%, 12/01/61^(b)		255		157,953
3.38%, 04/15/50^(a)(b)		373		257,890
3.73%, 10/15/70^(b)		960		628,832
4.50%, 04/15/65^(b)		125		91,411
4.90%, 04/01/77^(b)		718		585,045
5.08%, 02/15/69 (Call 02/15/49), (3-mo. LIBOR US + 3.191%)^(b)(d)		845		742,430
5.38%, 12/01/41^(a)(b)		652		582,883
5.67%, 12/01/52 (Call 06/01/52)^(a)(b)		790		782,140
MassMutual Global Funding II
1.20%, 07/16/26^(b)		640		568,734
1.55%, 10/09/30^(b)		1,168		909,200
2.15%, 03/09/31^(a)(b)		783		630,188
2.35%, 01/14/27^(b)		580		527,422
2.95%, 01/11/25^(b)		923		890,744
3.40%, 03/08/26^(b)		1,302		1,241,350
4.15%, 08/26/25^(a)(b)		683		666,204
4.50%, 04/10/26^(b)		375		368,273
5.05%, 12/07/27^(b)		1,105		1,099,854
5.05%, 06/14/28^(b)		430		426,551
Meiji Yasuda Life Insurance Co.
5.10%, 04/26/48 (Call 04/26/28), (5-year USD ICE Swap + 3.150%)^(b)(d)		540		519,829
5.20%, 10/20/45 (Call 10/20/25), (5-year USD Swap + 4.230%)^(a)(b)(d)		1,510		1,468,820


Security	Par (000)		Value

Insurance (continued)
Mercury General Corp., 4.40%, 03/15/27 (Call 12/15/26)	$	873	$	820,006
Met Tower Global Funding
1.25%, 09/14/26^(a)(b)		837		738,210
3.70%, 06/13/25^(b)		1,027		990,434
5.40%, 06/20/26^(b)		535		533,953
MetLife Capital Trust IV, 7.88%, 12/15/67 (Call 12/15/32)^(b)		764		800,768
MetLife Inc.
3.00%, 03/01/25		453		437,044
3.60%, 11/13/25 (Call 08/13/25)		915		885,037
4.05%, 03/01/45		1,202		982,217
4.13%, 08/13/42		1,070		886,948
4.55%, 03/23/30 (Call 12/23/29)^(a)		1,030		1,001,344
4.60%, 05/13/46 (Call 11/13/45)		800		701,821
4.72%, 12/15/44		575		500,882
4.88%, 11/13/43		699		637,700
5.00%, 07/15/52 (Call 01/15/52)		1,045		955,447
5.25%, 01/15/54 (Call 07/15/53)^(a)		1,200		1,137,276
5.38%, 07/15/33 (Call 04/15/33)		700		696,824
5.70%, 06/15/35		1,660		1,698,859
5.88%, 02/06/41		1,446		1,485,015
6.38%, 06/15/34		948		1,017,942
6.40%, 12/15/66 (Call 12/15/31)^(a)		1,669		1,651,176
6.50%, 12/15/32^(a)		1,236		1,339,902
9.25%, 04/08/68 (Call 04/08/33)^(b)		75		86,812
10.75%, 08/01/69 (Call 08/01/34)		541		692,480
Metropolitan Life Global Funding I
0.70%, 09/27/24^(a)(b)		620		588,146
0.95%, 07/02/25^(b)		1,315		1,208,819
1.55%, 01/07/31^(b)		1,250		968,109
1.88%, 01/11/27^(b)		407		363,624
2.40%, 01/11/32^(a)(b)		715		579,782
2.80%, 03/21/25^(b)		425		406,462
2.95%, 04/09/30^(b)		1,325		1,147,717
3.00%, 09/19/27^(a)(b)		1,924		1,758,231
3.05%, 06/17/29^(a)(b)		962		849,815
3.30%, 03/21/29^(b)		550		496,581
3.45%, 12/18/26^(a)(b)		1,334		1,257,680
4.05%, 08/25/25^(a)(b)		465		450,615
4.30%, 08/25/29^(b)		415		395,076
4.40%, 06/30/27^(b)		355		343,111
5.00%, 01/06/26^(a)(b)		410		406,800
5.05%, 01/06/28^(b)		865		858,884
5.15%, 03/28/33^(b)		1,097		1,072,587
Metropolitan Life Insurance Co., 7.80%, 11/01/25^(b)		480		495,184
Mitsui Sumitomo Insurance Co. Ltd., 4.95%, (Call 03/06/29), (5-year USD Swap + 3.256%)^(a)(b)(d)(e)		200		190,901
Muenchener Rueckversicherungs-Gesellschaft AG in Muenchen, 5.88%, 05/23/42 (Call 11/23/31), (5-year CMT + 3.982%)^(b)(d)		675		662,703
Munich Re America Corp., Series B, 7.45%, 12/15/26^(a)		50		53,332
Mutual of Omaha Cos Global Funding, 5.80%, 07/27/26^(a)(b)		600		598,952
Mutual of Omaha Insurance Co., 6.80%, 06/15/36^(b)		120		121,576
National Life Insurance Co., 5.25%, 07/19/68 (Call 07/19/48), (3-mo. LIBOR US + 3.314%)^(a)(b)(d)		120		103,575


Security	Par (000)		Value

Insurance (continued)
Nationwide Financial Services Inc.
3.90%, 11/30/49 (Call 05/30/49)^(a)(b)	$	1,835	$	1,363,078
5.30%, 11/18/44^(a)(b)		595		508,715
6.75%, 05/15/87^(a)		170		162,118
Nationwide Mutual Insurance Co.
4.35%, 04/30/50 (Call 10/30/49)^(b)		1,504		1,147,066
4.95%, 04/22/44^(b)		640		523,958
7.88%, 04/01/33^(b)		568		619,110
8.25%, 12/01/31^(a)(b)		609		678,317
9.38%, 08/15/39^(b)		350		439,355
New York Life Global Funding
0.85%, 01/15/26^(b)		765		689,306
0.90%, 10/29/24^(b)		340		322,404
0.95%, 06/24/25^(b)		460		424,451
1.15%, 06/09/26^(a)(b)		1,005		891,668
1.20%, 08/07/30^(b)		775		593,799
1.45%, 01/14/25^(a)(b)		537		507,425
1.85%, 08/01/31^(b)		720		563,009
2.00%, 01/22/25^(a)(b)		926		882,710
2.35%, 07/14/26^(a)(b)		105		96,718
3.00%, 01/10/28^(b)		930		851,069
3.25%, 04/07/27^(b)		885		830,129
3.60%, 08/05/25^(b)		1,182		1,143,633
4.55%, 01/28/33^(b)		1,310		1,241,441
4.70%, 04/02/26^(a)(b)		1,000		985,939
4.85%, 01/09/28^(a)(b)		1,060		1,048,581
4.90%, 06/13/28^(b)		899		888,857
New York Life Insurance Co.
3.75%, 05/15/50 (Call 11/15/49)^(a)(b)		1,826		1,362,043
4.45%, 05/15/69 (Call 11/15/68)^(b)		930		741,927
5.88%, 05/15/33^(b)		1,313		1,342,417
6.75%, 11/15/39^(a)(b)		796		874,411
Nippon Life Insurance Co.
2.75%, 01/21/51 (Call 01/21/31), (5-year CMT + 2.653%)^(b)(d)		1,740		1,408,917
2.90%, 09/16/51 (Call 09/16/31), (5-year CMT + 2.600%)^(b)(d)		670		539,823
3.40%, 01/23/50 (Call 01/23/30), (5-year CMT + 2.612%)^(b)(d)		1,157		997,258
4.00%, 09/19/47 (Call 09/19/27), (5-year USD ICE Swap + 2.880%)^(a)(b)(d)		500		462,265
4.70%, 01/20/46 (Call 01/20/26), (5-year USD ICE Swap + 3.750%)^(b)(d)		490		471,595
5.10%, 10/16/44 (Call 10/16/24), (5-year USD Swap + 3.650%)^(b)(d)		1,600		1,568,222
Northwestern Mutual Global Funding
0.80%, 01/14/26^(a)(b)		983		883,541
1.70%, 06/01/28^(a)(b)		760		650,288
1.75%, 01/11/27^(a)(b)		1,262		1,127,430
4.00%, 07/01/25^(b)		1,230		1,198,039
4.35%, 09/15/27^(b)		250		242,789
4.70%, 04/06/26^(b)		75		74,042
4.90%, 06/12/28^(b)		755		746,624
Northwestern Mutual Life Insurance Co. (The)
3.45%, 03/30/51 (Call 09/30/50)^(b)		985		670,600
3.63%, 09/30/59 (Call 03/30/59)^(b)		1,159		782,638
3.85%, 09/30/47 (Call 03/30/47)^(b)		1,722		1,297,642
6.06%, 03/30/40^(a)(b)		630		641,519
Ohio National Life Insurance Co. (The), 6.88%, 06/15/42^(b)		345		299,659


Security	Par (000)		Value

Insurance (continued)
Old Republic International Corp.
3.85%, 06/11/51 (Call 12/11/50)	$	947	$	660,185
3.88%, 08/26/26 (Call 07/26/26)^(a)		753		715,629
4.88%, 10/01/24 (Call 09/01/24)		715		705,068
OneAmerica Financial Partners Inc., 4.25%, 10/15/50 (Call 04/15/50)^(a)(b)		440		298,165
Pacific Life Global Funding II
1.20%, 06/24/25^(a)(b)		769		711,889
1.38%, 04/14/26^(a)(b)		2,025		1,823,045
1.45%, 01/20/28^(a)(b)		567		480,852
1.60%, 09/21/28^(b)		912		756,874
2.45%, 01/11/32^(b)		720		570,665
4.90%, 04/04/28^(b)		310		304,261
5.50%, 08/28/26^(a)(b)		900		903,061
5.50%, 07/18/28^(b)		600		601,857
Pacific Life Insurance Co.
4.30%, 10/24/67 (Call 10/24/47), (3-mo. LIBOR US + 2.796%)^(b)(d)		875		654,745
9.25%, 06/15/39^(a)(b)		35		44,031
Pacific LifeCorp.
3.35%, 09/15/50 (Call 03/15/50)^(a)(b)		855		583,778
5.13%, 01/30/43^(b)		505		460,679
5.40%, 09/15/52 (Call 03/15/52)^(a)(b)		1,105		1,048,731
6.60%, 09/15/33^(b)		350		373,112
PartnerRe Finance B LLC
3.70%, 07/02/29 (Call 04/02/29)		700		634,572
4.50%, 10/01/50 (Call 04/01/30), (5-year CMT + 3.815%)^(d)		680		570,201
Penn Mutual Life Insurance Co. (The), 3.80%, 04/29/61^(b)		481		312,511
Pine Street Trust I, 4.57%, 02/15/29 (Call 11/15/28)^(b)		821		752,468
Pine Street Trust II, 5.57%, 02/15/49 (Call 08/15/48)^(a)(b)		760		665,360
Pricoa Global Funding I
0.80%, 09/01/25^(b)		567		516,269
1.15%, 12/06/24^(b)		897		847,574
1.20%, 09/01/26^(b)		1,052		931,885
2.40%, 09/23/24^(b)		687		661,745
4.20%, 08/28/25^(a)(b)		615		599,488
5.10%, 05/30/28^(a)(b)		450		451,236
Primerica Inc., 2.80%, 11/19/31 (Call 08/19/31)^(a)		524		430,362
Principal Financial Group Inc.
2.13%, 06/15/30 (Call 03/15/30)		558		455,005
3.10%, 11/15/26 (Call 08/15/26)		550		511,617
3.40%, 05/15/25 (Call 02/15/25)		184		177,219
3.70%, 05/15/29 (Call 02/15/29)^(a)		648		593,125
4.30%, 11/15/46 (Call 05/15/46)^(a)		325		253,950
4.35%, 05/15/43		380		303,927
4.63%, 09/15/42		350		291,928
5.38%, 03/15/33 (Call 12/15/32)^(a)		275		272,585
5.50%, 03/15/53 (Call 09/15/52)		215		200,617
6.05%, 10/15/36^(a)		800		820,670
Principal Life Global Funding, 1.38%, 01/10/25^(b)		847		798,817
Principal Life Global Funding II
0.88%, 01/12/26^(b)		1,086		973,186
1.25%, 06/23/25^(b)		811		747,133
1.25%, 08/16/26^(b)		603		530,755
1.50%, 11/17/26^(b)		319		280,407
1.50%, 08/27/30^(b)		672		512,288
1.63%, 11/19/30^(b)		260		199,509


Security	Par (000)		Value

Insurance (continued)
2.25%, 11/21/24^(b)	$	408	$	389,756
2.50%, 09/16/29^(a)(b)		647		545,970
3.00%, 04/18/26^(b)		1,400		1,305,875
5.50%, 06/28/28^(a)(b)		965		959,825
Progressive Corp. (The)
2.45%, 01/15/27		940		866,020
2.50%, 03/15/27 (Call 02/15/27)		710		653,056
3.00%, 03/15/32 (Call 12/15/31)^(a)		357		310,230
3.20%, 03/26/30 (Call 12/26/29)		1,230		1,098,766
3.70%, 01/26/45		387		295,650
3.70%, 03/15/52 (Call 09/15/51)		530		404,501
3.95%, 03/26/50 (Call 09/26/49)		1,062		849,556
4.00%, 03/01/29 (Call 12/01/28)		616		592,530
4.13%, 04/15/47 (Call 10/15/46)		697		579,074
4.20%, 03/15/48 (Call 09/15/47)		660		553,505
4.35%, 04/25/44		320		269,269
4.95%, 06/15/33 (Call 03/15/33)^(a)		400		393,234
6.25%, 12/01/32		705		756,607
6.63%, 03/01/29^(a)		350		381,377
Protective Life Corp.
3.40%, 01/15/30 (Call 10/15/29)^(b)		836		723,010
4.30%, 09/30/28 (Call 06/30/28)^(a)(b)		722		675,116
Protective Life Global Funding
1.17%, 07/15/25^(b)		515		472,239
1.30%, 09/20/26^(b)		670		588,805
1.62%, 04/15/26^(b)		760		685,727
1.65%, 01/13/25^(b)		765		723,488
1.74%, 09/21/30^(b)		890		685,494
1.90%, 07/06/28^(a)(b)		460		395,586
3.22%, 03/28/25^(a)(b)		660		634,083
4.71%, 07/06/27^(a)(b)		485		472,308
5.21%, 04/14/26^(a)(b)		965		951,588
5.37%, 01/06/26^(b)		820		816,324
Prudential Financial Inc.
1.50%, 03/10/26 (Call 02/10/26)		1,023		936,817
2.10%, 03/10/30 (Call 12/10/29)^(a)		490		410,667
3.00%, 03/10/40 (Call 09/10/39)		380		280,205
3.70%, 10/01/50 (Call 07/01/30), (5-year CMT + 3.035%)^(d)		770		655,267
3.70%, 03/13/51 (Call 09/13/50)		1,848		1,379,342
3.88%, 03/27/28 (Call 12/27/27)^(a)		450		428,524
3.91%, 12/07/47 (Call 06/07/47)		1,142		885,526
3.94%, 12/07/49 (Call 06/07/49)		1,237		951,898
4.35%, 02/25/50 (Call 08/25/49)		1,244		1,034,141
4.42%, 03/27/48 (Call 09/27/47)		569		479,398
4.50%, 09/15/47 (Call 09/15/27), (3-mo. LIBOR US + 2.380%)^(a)(d)		727		652,279
4.60%, 05/15/44		890		784,956
5.13%, 03/01/52 (Call 11/28/31), (5-year CMT + 3.162%)^(d)		65		58,070
5.38%, 05/15/45 (Call 05/15/25), (3-mo. LIBOR US + 3.031%)^(d)		433		423,358
5.70%, 12/14/36		1,408		1,436,634
5.70%, 09/15/48 (Call 09/15/28), (3-mo. LIBOR US + 2.665%)^(d)		1,267		1,199,647
5.75%, 07/15/33^(a)		461		485,483
6.00%, 09/01/52 (Call 06/01/32), (5-year CMT + 3.234%)^(a)(d)		850		811,886
6.63%, 12/01/37		480		529,094
6.63%, 06/21/40^(a)		615		661,494


Security	Par (000)		Value

Insurance (continued)
Prudential Funding Asia PLC
3.13%, 04/14/30	$	1,454	$	1,281,288
3.63%, 03/24/32		520		458,277
Prudential Insurance Co. of America (The), 8.30%, 07/01/25^(b)		280		288,960
Reinsurance Group of America Inc.
3.15%, 06/15/30 (Call 03/15/30)		961		820,095
3.90%, 05/15/29 (Call 02/15/29)^(a)		745		680,739
3.95%, 09/15/26 (Call 06/15/26)		865		823,457
6.00%, 09/15/33 (Call 06/15/33)^(a)		340		341,934
Reliance Standard Life Global Funding II
1.51%, 09/28/26^(b)		1,186		1,033,430
2.50%, 10/30/24^(a)(b)		710		678,275
2.75%, 05/07/25^(b)		832		782,615
2.75%, 01/21/27^(b)		627		562,525
RenaissanceRe Finance Inc.
3.45%, 07/01/27 (Call 04/01/27)		684		634,789
3.70%, 04/01/25 (Call 01/01/25)		326		316,760
RenaissanceRe Holdings Ltd.
3.60%, 04/15/29 (Call 01/15/29)		565		506,756
5.75%, 06/05/33		905		879,146
RGA Global Funding
2.00%, 11/30/26^(a)(b)		670		596,145
2.70%, 01/18/29^(b)		810		699,319
Sammons Financial Group Inc.
3.35%, 04/16/31 (Call 01/16/31)^(a)(b)		990		768,069
4.45%, 05/12/27 (Call 02/12/27)^(b)		865		801,274
4.75%, 04/08/32 (Call 01/08/32)^(b)		725		602,528
SBL Holdings Inc.
5.00%, 02/18/31 (Call 11/18/30)^(b)		925		717,528
5.13%, 11/13/26 (Call 09/13/26)^(a)(b)		635		569,435
Securian Financial Group Inc., 4.80%, 04/15/48^(b)		560		431,636
Selective Insurance Group Inc., 5.38%, 03/01/49 (Call 09/01/48)^(a)		245		218,737
Sirius International Group Ltd., 4.60%, 11/01/26 (Call 08/01/26)^(b)		215		188,125
Sompo International Holdings Ltd., 7.00%, 07/15/34^(a).		320		342,137
Stewart Information Services Corp., 3.60%, 11/15/31 (Call 08/15/31)		886		671,149
Sumitomo Life Insurance Co.
3.38%, 04/15/81 (Call 04/15/31), (5-year CMT + 2.747%)^(b)(d)		878		738,199
4.00%, 09/14/77 (Call 09/14/27), (3-mo. LIBOR US + 2.993%)^(a)(b)(d)		645		597,573
Swiss Re America Holding Corp., 7.00%, 02/15/26		15		15,397
Swiss Re Finance Luxembourg SA, 5.00%, 04/02/49 (Call 04/02/29), (5-year CMT + 3.582%)^(b)(d)		994		939,330
Teachers Insurance & Annuity Association of America
3.30%, 05/15/50 (Call 11/15/49)^(b)		1,852		1,253,100
4.27%, 05/15/47 (Call 11/15/46)^(b)		2,306		1,865,899
4.38%, 09/15/54 (Call 09/15/24), (3-mo. LIBOR US + 2.661%)^(b)(d)		1,326		1,289,926
4.90%, 09/15/44^(b)		1,429		1,283,078
6.85%, 12/16/39^(b)		1,519		1,663,807
Transatlantic Holdings Inc., 8.00%, 11/30/39^(a)		515		629,148
Travelers Companies Inc. (The)
2.55%, 04/27/50 (Call 10/27/49)^(a)		250		155,709
3.05%, 06/08/51 (Call 12/08/50)^(a)		900		622,399
3.75%, 05/15/46 (Call 11/15/45)		697		539,749
4.00%, 05/30/47 (Call 11/30/46)		1,001		822,283


Security	Par (000)		Value

Insurance (continued)
4.05%, 03/07/48 (Call 09/07/47)	$	913	$	751,682
4.10%, 03/04/49 (Call 09/04/48)		782		647,799
4.30%, 08/25/45 (Call 02/25/45)		823		697,516
4.60%, 08/01/43		480		429,501
5.35%, 11/01/40		749		744,608
6.25%, 06/15/37		760		828,422
6.75%, 06/20/36^(a)		760		862,881
Travelers Cos. Inc. (The), 5.45%, 05/25/53 (Call 11/25/52)		520		527,227
Travelers Property Casualty Corp., 6.38%, 03/15/33^(a)		719		790,035
Trinity Acquisition PLC
4.40%, 03/15/26 (Call 12/15/25)		637		615,273
6.13%, 08/15/43		622		578,308
Trustage Financial Group Inc., 4.63%, 04/15/32 (Call 01/15/32)^(b)		205		175,649
Unum Group
3.88%, 11/05/25^(a)		20		19,095
4.00%, 06/15/29 (Call 03/15/29)^(a)		61		55,913
4.13%, 06/15/51 (Call 12/15/50)		625		441,714
4.50%, 12/15/49 (Call 06/15/49)		390		294,029
5.75%, 08/15/42		451		410,581
W R Berkley Corp.
3.15%, 09/30/61 (Call 03/30/61)^(a)		410		243,928
3.55%, 03/30/52 (Call 09/30/51)		397		270,689
4.00%, 05/12/50 (Call 11/12/49)^(a)		585		442,067
4.75%, 08/01/44		580		495,014
Western & Southern Financial Group Inc., 5.75%, 07/15/33^(a)(b)		500		493,984
Western & Southern Life Insurance Co. (The)
3.75%, 04/28/61 (Call 10/28/60)^(b)		610		393,492
5.15%, 01/15/49 (Call 07/15/48)^(b)		380		333,516
Willis North America Inc.
2.95%, 09/15/29 (Call 06/15/29)		1,055		914,603
3.88%, 09/15/49 (Call 03/15/49)		421		296,450
4.50%, 09/15/28 (Call 06/15/28)		857		816,832
4.65%, 06/15/27 (Call 05/15/27)		420		406,730
5.05%, 09/15/48 (Call 03/15/48)		350		291,303
5.35%, 05/15/33 (Call 02/15/33)		450		434,388
WR Berkley Corp., 6.25%, 02/15/37		200		202,817
XLIT Ltd., 5.25%, 12/15/43		385		364,346


				410,745,609

Internet — 1.7%
Alibaba Group Holding Ltd.
2.13%, 02/09/31 (Call 11/09/30)		850		682,072
2.70%, 02/09/41 (Call 08/09/40)^(a)		425		271,244
3.15%, 02/09/51 (Call 08/09/50)^(a)		1,305		789,831
3.25%, 02/09/61 (Call 08/09/60)		660		381,069
3.40%, 12/06/27 (Call 09/06/27)		2,477		2,299,700
3.60%, 11/28/24 (Call 08/28/24)		2,113		2,057,233
4.00%, 12/06/37 (Call 06/06/37)		1,728		1,401,388
4.20%, 12/06/47 (Call 06/06/47)		1,590		1,186,559
4.40%, 12/06/57 (Call 06/06/57)		1,255		930,757
4.50%, 11/28/34 (Call 05/28/34)^(a)		1,090		978,472
Alphabet Inc.
0.45%, 08/15/25 (Call 07/15/25)		1,448		1,328,949
0.80%, 08/15/27 (Call 06/15/27)^(a)		1,545		1,340,169
1.10%, 08/15/30 (Call 05/15/30)		2,956		2,368,941
1.90%, 08/15/40 (Call 02/15/40)		2,090		1,402,575
2.00%, 08/15/26 (Call 05/15/26)		2,501		2,314,671
2.05%, 08/15/50 (Call 02/15/50)		2,370		1,418,659


Security	Par (000)		Value

Internet (continued)
2.25%, 08/15/60 (Call 02/15/60)^(a)	$	2,572	$	1,504,688
Amazon.com Inc.
0.80%, 06/03/25 (Call 05/03/25)		1,352		1,255,444
1.00%, 05/12/26 (Call 04/12/26)		3,585		3,239,772
1.20%, 06/03/27 (Call 04/03/27)		1,460		1,285,412
1.50%, 06/03/30 (Call 03/03/30)		2,844		2,312,036
1.65%, 05/12/28 (Call 03/12/28)		3,190		2,787,202
2.10%, 05/12/31 (Call 02/12/31)		3,430		2,844,290
2.50%, 06/03/50 (Call 12/03/49)^(a)		2,830		1,803,213
2.70%, 06/03/60 (Call 12/03/59)		2,261		1,396,001
2.88%, 05/12/41 (Call 11/12/40)		2,367		1,775,622
3.00%, 04/13/25		695		672,625
3.10%, 05/12/51 (Call 11/12/50)		3,925		2,803,376
3.15%, 08/22/27 (Call 05/22/27)		3,426		3,221,613
3.25%, 05/12/61 (Call 11/12/60)		1,946		1,351,220
3.30%, 04/13/27 (Call 03/13/27)		2,832		2,695,682
3.45%, 04/13/29 (Call 02/13/29)		1,560		1,468,003
3.60%, 04/13/32 (Call 01/13/32)^(a)		2,255		2,074,985
3.80%, 12/05/24 (Call 09/05/24)		1,568		1,539,862
3.88%, 08/22/37 (Call 02/22/37)		3,490		3,140,745
3.95%, 04/13/52 (Call 10/13/51)		2,865		2,389,857
4.05%, 08/22/47 (Call 02/22/47)		4,403		3,799,675
4.10%, 04/13/62 (Call 10/13/61)		1,555		1,289,183
4.25%, 08/22/57 (Call 02/22/57)^(a)		2,563		2,219,423
4.55%, 12/01/27 (Call 11/01/27)		2,790		2,778,998
4.60%, 12/01/25		1,815		1,801,395
4.65%, 12/01/29 (Call 10/01/29)		1,685		1,678,646
4.70%, 11/29/24		1,040		1,033,437
4.70%, 12/01/32 (Call 09/01/32)		2,635		2,618,593
4.80%, 12/05/34 (Call 06/05/34)		1,635		1,645,460
4.95%, 12/05/44 (Call 06/05/44)		1,828		1,807,469
5.20%, 12/03/25 (Call 09/03/25)		1,260		1,263,848
Baidu Inc.
1.63%, 02/23/27 (Call 01/23/27)^(a)		235		207,213
2.38%, 08/23/31 (Call 05/23/31)		465		367,855
3.08%, 04/07/25 (Call 03/07/25)^(a)		395		378,750
3.43%, 04/07/30 (Call 01/07/30)		390		342,787
3.63%, 07/06/27^(a)		560		525,762
4.38%, 03/29/28 (Call 12/29/27)^(a)		594		569,376
4.88%, 11/14/28 (Call 08/14/28)		455		442,030
Booking Holdings Inc.
3.55%, 03/15/28 (Call 12/15/27)		976		921,391
3.60%, 06/01/26 (Call 03/01/26)		1,546		1,487,347
3.65%, 03/15/25 (Call 12/15/24)		950		925,847
4.63%, 04/13/30 (Call 01/13/30)		2,216		2,166,780
eBay Inc.
1.40%, 05/10/26 (Call 04/10/26)^(a)		747		673,373
1.90%, 03/11/25 (Call 02/11/25)		989		936,799
2.60%, 05/10/31 (Call 02/10/31)^(a)		876		724,496
2.70%, 03/11/30 (Call 12/11/29)		1,122		957,903
3.60%, 06/05/27 (Call 03/05/27)		1,172		1,106,510
3.65%, 05/10/51 (Call 11/10/50)		925		661,152
4.00%, 07/15/42 (Call 01/15/42)		1,516		1,183,592
5.90%, 11/22/25 (Call 10/22/25)		460		463,767
5.95%, 11/22/27 (Call 10/22/27)^(a)		760		779,118
6.30%, 11/22/32 (Call 08/22/32)^(a)		450		474,141
Expedia Group Inc.
2.95%, 03/15/31 (Call 12/15/30)^(a)		764		638,746
3.25%, 02/15/30 (Call 11/15/29)		1,816		1,583,020
3.80%, 02/15/28 (Call 11/15/27)		1,392		1,297,429


Security	Par (000)		Value

Internet (continued)
4.63%, 08/01/27 (Call 05/01/27)	$	1,194	$	1,158,172
5.00%, 02/15/26 (Call 11/15/25)^(a)		1,219		1,204,775
6.25%, 05/01/25 (Call 02/01/25)^(b)		1,271		1,276,508
JD.com Inc.
3.38%, 01/14/30 (Call 10/14/29)		214		188,459
3.88%, 04/29/26^(a)		225		215,219
Meituan
2.13%, 10/28/25 (Call 09/28/25)^(a)(b)		265		243,744
3.05%, 10/28/30 (Call 07/28/30)^(b)		800		630,770
Meta Platforms Inc.
3.50%, 08/15/27 (Call 07/15/27)		3,542		3,375,677
3.85%, 08/15/32 (Call 05/15/32)		3,020		2,772,655
4.45%, 08/15/52 (Call 02/15/52)		3,280		2,783,666
4.60%, 05/15/28 (Call 04/15/28)		1,310		1,298,560
4.65%, 08/15/62 (Call 02/15/62)		1,792		1,524,372
4.80%, 05/15/30 (Call 03/15/30)		900		896,400
4.95%, 05/15/33 (Call 02/15/33)		1,200		1,194,138
5.60%, 05/15/53 (Call 11/15/52)		2,400		2,409,867
5.75%, 05/15/63 (Call 11/15/62)		1,780		1,797,561
Netflix Inc.
3.63%, 06/15/25 (Call 03/15/25)^(b)		765		739,134
4.38%, 11/15/26^(a)		1,405		1,365,288
4.88%, 04/15/28		2,240		2,205,391
4.88%, 06/15/30 (Call 03/15/30)^(a)(b)		1,419		1,380,183
5.38%, 11/15/29^(a)(b)		1,449		1,440,985
5.88%, 02/15/25		843		847,038
5.88%, 11/15/28		1,908		1,961,388
6.38%, 05/15/29^(a)		1,135		1,193,823
Prosus NV
3.06%, 07/13/31 (Call 04/13/31)^(a)(b)		1,377		1,045,856
3.26%, 01/19/27 (Call 12/19/26)^(b)		500		449,069
3.68%, 01/21/30 (Call 10/21/29)^(a)(b)		1,271		1,045,565
3.83%, 02/08/51 (Call 08/08/50)^(b)		1,587		903,091
4.03%, 08/03/50 (Call 02/03/50)^(b)		1,845		1,094,783
4.19%, 01/19/32 (Call 10/19/31)^(b)		345		281,408
4.85%, 07/06/27 (Call 04/06/27)^(b)		100		93,973
4.99%, 01/19/52 (Call 07/19/51)^(a)(b)		1,435		968,219
Tencent Holdings Ltd.
1.81%, 01/26/26 (Call 12/26/25)^(b)		400		367,303
2.39%, 06/03/30 (Call 03/03/30)^(a)(b)		1,616		1,328,125
2.88%, 04/22/31 (Call 01/22/31)^(a)(b)		1,035		862,396
3.24%, 06/03/50 (Call 12/03/49)^(b)		1,945		1,183,774
3.29%, 06/03/60 (Call 12/03/59)^(a)(b)		400		230,102
3.58%, 04/11/26 (Call 02/11/26)^(b)		593		565,754
3.60%, 01/19/28 (Call 10/19/27)^(a)(b)		1,660		1,538,814
3.68%, 04/22/41 (Call 10/22/40)^(b)		775		566,449
3.80%, 02/11/25^(b)		55		53,542
3.84%, 04/22/51 (Call 10/22/50)^(a)(b)		1,805		1,237,652
3.93%, 01/19/38 (Call 07/19/37)^(b)		639		506,002
3.94%, 04/22/61 (Call 10/22/60)^(a)(b)		1,175		782,824
3.98%, 04/11/29 (Call 01/11/29)^(a)(b)		2,511		2,313,597
4.53%, 04/11/49 (Call 10/11/48)^(b)		560		437,195
Tencent Music Entertainment Group
1.38%, 09/03/25 (Call 08/03/25)^(a)		100		91,616
2.00%, 09/03/30 (Call 06/03/30)		755		587,849
VeriSign Inc.
2.70%, 06/15/31 (Call 03/15/31)		1,300		1,064,322
4.75%, 07/15/27 (Call 10/02/23)^(a)		1,075		1,048,310
5.25%, 04/01/25 (Call 01/01/25)		705		699,716


Security	Par (000)		Value

Internet (continued)
Weibo Corp., 3.38%, 07/08/30 (Call 04/08/30)^(a)	$	770	$	602,172


				160,518,499

Iron & Steel — 0.3%
ArcelorMittal SA
4.25%, 07/16/29^(a)		1,032		978,514
4.55%, 03/11/26		525		514,380
6.55%, 11/29/27 (Call 10/29/27)		1,330		1,363,999
6.75%, 03/01/41		631		628,322
6.80%, 11/29/32 (Call 08/29/32)^(a)		1,170		1,202,009
7.00%, 10/15/39^(a)		799		822,906
Gerdau Trade Inc., 4.88%, 10/24/27^(b)		100		96,434
GUSAP III LP, 4.25%, 01/21/30 (Call 07/21/29)^(b)		585		536,718
Nucor Corp.
2.00%, 06/01/25 (Call 05/01/25)		790		743,199
2.70%, 06/01/30 (Call 03/01/30)^(a)		579		495,988
2.98%, 12/15/55 (Call 06/15/55)		912		556,147
3.13%, 04/01/32 (Call 01/01/32)^(a)		825		703,989
3.85%, 04/01/52 (Call 09/01/51)^(a)		1,310		993,303
3.95%, 05/23/25		580		564,077
3.95%, 05/01/28 (Call 02/01/28)		980		932,466
4.30%, 05/23/27 (Call 04/23/27)		740		717,754
4.40%, 05/01/48 (Call 11/01/47)^(a)		330		273,079
5.20%, 08/01/43 (Call 02/01/43)^(a)		75		71,168
6.40%, 12/01/37		285		308,609
POSCO, 2.50%, 01/17/25^(b)		300		287,179
Reliance Steel & Aluminum Co.
1.30%, 08/15/25 (Call 07/15/25)		780		716,724
2.15%, 08/15/30 (Call 05/15/30)		944		762,986
6.85%, 11/15/36^(a)		420		441,588
Steel Dynamics Inc.
1.65%, 10/15/27 (Call 08/15/27)		252		216,125
2.40%, 06/15/25 (Call 05/15/25)		867		815,950
2.80%, 12/15/24 (Call 11/15/24)		456		439,356
3.25%, 01/15/31 (Call 10/15/30)		785		683,978
3.25%, 10/15/50 (Call 04/15/50)^(a)		801		516,498
3.45%, 04/15/30 (Call 01/15/30)		750		664,984
5.00%, 12/15/26 (Call 10/02/23)		1,321		1,296,093
Vale Overseas Ltd.
3.75%, 07/08/30 (Call 04/08/30)^(a)		1,830		1,600,303
6.13%, 06/12/33 (Call 03/12/33)^(a)		380		377,918
6.25%, 08/10/26^(a)		299		304,252
6.88%, 11/21/36		1,726		1,799,555
6.88%, 11/10/39		940		981,176
8.25%, 01/17/34^(a)		230		262,678
Vale SA, 5.63%, 09/11/42^(a)		562		530,359


				25,200,763

Leisure Time — 0.0%
Brunswick Corp.
2.40%, 08/18/31 (Call 05/18/31)^(a)		745		571,094
4.40%, 09/15/32 (Call 06/15/32)^(a)		627		537,350
5.10%, 04/01/52 (Call 10/01/51)^(a)		524		385,291
Harley-Davidson Financial Services Inc.
3.05%, 02/14/27 (Call 01/14/27)^(a)(b)		900		809,266
3.35%, 06/08/25 (Call 05/08/25)^(a)(b)		1,222		1,161,795
Series 144A, 6.50%, 03/10/28 (Call 02/10/28)^(b)		565		566,612
Harley-Davidson Inc.
3.50%, 07/28/25 (Call 04/28/25)^(a)		299		286,866
4.63%, 07/28/45 (Call 01/28/45)^(a)		503		384,115


				4,702,389


Security	Par (000)		Value

Lodging — 0.2%
Choice Hotels International Inc.
3.70%, 12/01/29 (Call 09/01/29)^(a)	$	623	$	550,128
3.70%, 01/15/31 (Call 10/15/30)		892		765,222
Hyatt Hotels Corp.
1.80%, 10/01/24 (Call 09/18/23)		340		325,451
4.38%, 09/15/28 (Call 06/15/28)		531		500,785
4.85%, 03/15/26 (Call 12/15/25)		817		801,008
5.38%, 04/23/25 (Call 03/23/25)		877		869,458
5.75%, 01/30/27 (Call 12/30/26)		400		400,390
5.75%, 04/23/30 (Call 01/23/30)		810		811,108
Marriott International Inc./MD
3.75%, 03/15/25 (Call 12/15/24)		510		494,636
3.75%, 10/01/25 (Call 07/01/25)		884		852,255
4.50%, 10/01/34 (Call 04/01/34)		413		362,742
4.90%, 04/15/29 (Call 03/15/29)		282		274,596
5.00%, 10/15/27 (Call 09/15/27)^(a)		965		955,813
Series AA, 4.65%, 12/01/28 (Call 09/01/28)		680		654,104
Series EE, 5.75%, 05/01/25 (Call 04/01/25)^(a)		914		915,378
Series FF, 4.63%, 06/15/30 (Call 03/15/30)		1,327		1,257,478
Series GG, 3.50%, 10/15/32 (Call 07/15/32)		1,315		1,117,255
Series HH, 2.85%, 04/15/31 (Call 01/15/31)		1,527		1,267,834
Series II, 2.75%, 10/15/33 (Call 07/15/33)		1,300		1,016,813
Series R, 3.13%, 06/15/26 (Call 03/15/26)		1,231		1,156,665
Series X, 4.00%, 04/15/28 (Call 01/15/28)		652		613,068
Sands China Ltd.
2.80%, 03/08/27 (Call 02/08/27)		15		13,063
3.35%, 03/08/29 (Call 01/08/29)^(a)		442		368,129
3.50%, 08/08/31 (Call 05/08/31)		270		217,068
4.30%, 01/08/26 (Call 12/08/25)		503		471,105
4.88%, 06/18/30 (Call 03/18/30)		395		344,938
5.38%, 08/08/25 (Call 06/08/25)		350		338,401
5.65%, 08/08/28 (Call 05/08/28)		1,945		1,835,965


				19,550,856

Machinery — 0.8%
ABB Finance USA Inc.
3.80%, 04/03/28 (Call 01/03/28)^(a)		466		448,925
4.38%, 05/08/42^(a)		575		491,740
Caterpillar Financial Services Corp.
0.60%, 09/13/24		75		71,381
0.80%, 11/13/25		695		633,087
0.90%, 03/02/26		1,038		939,198
1.10%, 09/14/27		1,047		905,602
1.15%, 09/14/26^(a)		405		361,998
1.45%, 05/15/25^(a)		672		630,065
1.70%, 01/08/27		971		879,663
2.15%, 11/08/24		1,290		1,242,162
2.40%, 08/09/26		1,065		991,915
3.25%, 12/01/24		851		829,690
3.40%, 05/13/25		620		600,645
3.60%, 08/12/27		549		525,018
3.65%, 08/12/25		966		938,137
4.35%, 05/15/26		835		821,840
4.80%, 01/06/26		461		458,737
4.90%, 01/17/25		720		717,185
5.15%, 08/11/25		500		499,668
5.40%, 03/10/25		150		150,424
Caterpillar Inc.
1.90%, 03/12/31 (Call 12/12/30)^(a)		627		526,305
2.60%, 09/19/29 (Call 06/19/29)^(a)		580		518,476
2.60%, 04/09/30 (Call 01/09/30)^(a)		1,257		1,104,587


Security	Par (000)		Value

Machinery (continued)
3.25%, 09/19/49 (Call 03/19/49)^(a)	$	1,364	$	1,028,138
3.25%, 04/09/50 (Call 10/09/49)		1,419		1,074,633
3.80%, 08/15/42		1,932		1,637,582
4.30%, 05/15/44 (Call 11/15/43)		354		317,162
4.75%, 05/15/64 (Call 11/15/63)		395		363,966
5.20%, 05/27/41		1,026		1,038,177
5.30%, 09/15/35		455		468,817
6.05%, 08/15/36		310		340,075
CNH Industrial Capital LLC
1.45%, 07/15/26 (Call 06/15/26)		490		438,345
1.88%, 01/15/26 (Call 12/15/25)		847		777,909
3.95%, 05/23/25		870		844,701
4.55%, 04/10/28 (Call 03/10/28)		890		860,879
5.45%, 10/14/25		430		428,810
CNH Industrial NV, 3.85%, 11/15/27 (Call 08/15/27)		842		794,507
Deere & Co.
2.75%, 04/15/25 (Call 03/15/25)^(a)		1,119		1,076,974
2.88%, 09/07/49 (Call 03/07/49)^(a)		1,179		853,807
3.10%, 04/15/30 (Call 01/15/30)		820		743,152
3.75%, 04/15/50 (Call 10/15/49)^(a)		1,039		887,419
3.90%, 06/09/42 (Call 12/09/41)		945		830,360
5.38%, 10/16/29^(a)		753		777,508
7.13%, 03/03/31^(a)		207		235,926
8.10%, 05/15/30		120		141,350
Dover Corp.
2.95%, 11/04/29 (Call 08/04/29)^(a)		473		415,583
3.15%, 11/15/25 (Call 08/15/25)		675		642,327
5.38%, 10/15/35^(a)		538		541,773
5.38%, 03/01/41 (Call 12/01/40)^(a)		407		388,077
6.60%, 03/15/38		335		360,556
Flowserve Corp.
2.80%, 01/15/32 (Call 10/15/31)		830		659,122
3.50%, 10/01/30 (Call 07/01/30)		665		569,778
IDEX Corp.
2.63%, 06/15/31 (Call 03/15/31)		890		733,915
3.00%, 05/01/30 (Call 02/01/30)		792		687,893
John Deere Capital Corp.
0.70%, 01/15/26		1,012		916,007
1.05%, 06/17/26		973		874,853
1.25%, 01/10/25		1,185		1,122,917
1.30%, 10/13/26^(a)		557		498,968
1.45%, 01/15/31		465		368,372
1.50%, 03/06/28		802		693,728
1.70%, 01/11/27^(a)		617		555,648
1.75%, 03/09/27^(a)		808		725,824
2.00%, 06/17/31		1,065		869,652
2.05%, 01/09/25		577		553,503
2.13%, 03/07/25		260		248,157
2.25%, 09/14/26^(a)		478		442,334
2.35%, 03/08/27		690		633,077
2.45%, 01/09/30		901		784,650
2.65%, 06/10/26		1,045		981,329
2.80%, 09/08/27		478		442,188
2.80%, 07/18/29		702		632,250
3.05%, 01/06/28		490		457,019
3.35%, 04/18/29		595		552,272
3.40%, 06/06/25		750		726,943
3.40%, 09/11/25		350		338,063
3.45%, 03/13/25		1,410		1,373,026
3.45%, 03/07/29^(a)		713		663,453


Security	Par (000)		Value

Machinery (continued)
3.90%, 06/07/32^(a)	$	840	$	783,223
4.05%, 09/08/25		707		692,804
4.15%, 09/15/27		780		761,360
4.35%, 09/15/32^(a)		755		732,674
4.55%, 10/11/24^(a)		250		247,966
4.70%, 06/10/30		705		696,240
4.75%, 06/08/26		825		820,899
4.75%, 01/20/28^(a)		1,225		1,219,534
4.80%, 01/09/26		600		596,524
4.85%, 10/11/29^(a)		535		535,555
4.95%, 06/06/25		370		368,375
4.95%, 07/14/28		475		476,570
5.05%, 03/03/26		460		460,480
Series MTN, 4.90%, 03/03/28		865		867,832
Komatsu Finance America Inc., 5.50%, 10/06/27 (Call 09/06/27)^(a)(b)		325		328,964
nVent Finance Sarl
2.75%, 11/15/31 (Call 08/15/31)^(a)		471		370,920
4.55%, 04/15/28 (Call 01/15/28)^(a)		678		641,354
5.65%, 05/15/33 (Call 02/15/33)		530		512,953
Oshkosh Corp.
3.10%, 03/01/30 (Call 12/01/29)		465		409,160
4.60%, 05/15/28 (Call 02/15/28)^(a)		565		552,251
Otis Worldwide Corp.
2.06%, 04/05/25 (Call 03/05/25)		1,415		1,340,809
2.29%, 04/05/27 (Call 02/05/27)^(a)		475		431,342
2.57%, 02/15/30 (Call 11/15/29)		1,894		1,619,696
3.11%, 02/15/40 (Call 08/15/39)		861		647,102
3.36%, 02/15/50 (Call 08/15/49)^(a)		1,002		720,678
5.25%, 08/16/28 (Call 07/16/28)		360		362,330
Rockwell Automation Inc.
1.75%, 08/15/31 (Call 05/15/31)		740		588,377
2.80%, 08/15/61 (Call 02/15/61)		715		439,701
2.88%, 03/01/25 (Call 12/01/24)^(a)		655		632,211
3.50%, 03/01/29 (Call 12/01/28)^(a)		260		243,319
4.20%, 03/01/49 (Call 09/01/48)^(a)		487		420,763
6.25%, 12/01/37		262		278,484
6.70%, 01/15/28		394		416,116
Weir Group PLC (The), 2.20%, 05/13/26 (Call 04/13/26)^(b)		400		361,343
Westinghouse Air Brake Technologies Corp.
3.20%, 06/15/25 (Call 05/15/25)		742		707,818
3.45%, 11/15/26 (Call 08/15/26)		1,313		1,234,434
4.95%, 09/15/28 (Call 06/15/28)		1,814		1,749,683
Xylem Inc./NY
1.95%, 01/30/28 (Call 11/30/27)^(a)		943		827,305
2.25%, 01/30/31 (Call 10/30/30)		968		794,967
3.25%, 11/01/26 (Call 08/01/26)^(a)		646		607,871
4.38%, 11/01/46 (Call 05/01/46)^(a)		530		429,296


				78,629,185

Machinery - Diversified — 0.0%
Ingersoll Rand Inc.
5.40%, 08/14/28 (Call 07/14/28)^(a)		515		516,162
5.70%, 08/14/33 (Call 05/14/33)^(a)		90		91,260


				607,422

Manufacturing — 0.7%
3M Co.
2.00%, 02/14/25 (Call 01/14/25)		761		722,858
2.25%, 09/19/26 (Call 06/19/26)^(a)		1,108		1,019,910


Security	Par (000)		Value

Manufacturing (continued)
2.38%, 08/26/29 (Call 05/26/29)^(a)	$	1,491	$	1,284,946
2.65%, 04/15/25 (Call 03/15/25)^(a)		856		816,654
2.88%, 10/15/27 (Call 07/15/27)^(a)		995		915,865
3.00%, 08/07/25^(a)		737		706,887
3.05%, 04/15/30 (Call 01/15/30)^(a)		988		882,826
3.13%, 09/19/46 (Call 03/19/46)^(a)		823		556,980
3.25%, 08/26/49 (Call 02/26/49)^(a)		1,275		883,078
3.38%, 03/01/29 (Call 12/01/28)^(a)		887		812,300
3.63%, 09/14/28 (Call 06/14/28)		684		639,946
3.63%, 10/15/47 (Call 04/15/47)^(a)		778		579,642
3.70%, 04/15/50 (Call 10/15/49)^(a)		757		580,723
3.88%, 06/15/44^(a)		180		141,753
4.00%, 09/14/48 (Call 03/14/48)^(a)		1,335		1,085,208
5.70%, 03/15/37^(a)		640		680,032
Carlisle Companies Inc.
2.20%, 03/01/32 (Call 12/01/31)		770		606,003
2.75%, 03/01/30 (Call 12/01/29)		1,395		1,180,407
3.50%, 12/01/24 (Call 10/01/24)		336		325,479
3.75%, 12/01/27 (Call 09/01/27)		865		815,732
Eaton Corp.
3.10%, 09/15/27 (Call 06/15/27)		942		883,151
3.92%, 09/15/47 (Call 03/15/47)^(a)		262		215,067
4.00%, 11/02/32^(a)		1,030		963,630
4.15%, 03/15/33 (Call 12/15/32)^(a)		980		923,990
4.15%, 11/02/42		1,328		1,152,799
4.35%, 05/18/28 (Call 04/18/28)		320		314,200
4.70%, 08/23/52 (Call 02/23/52)		880		817,923
GE Capital Funding LLC
3.45%, 05/15/25 (Call 04/15/25)^(a)		435		416,601
4.55%, 05/15/32 (Call 02/15/32)^(a)		755		719,628
GE Capital International Funding Co. Unlimited Co.
3.37%, 11/15/25		435		413,511
4.42%, 11/15/35^(a)		1,110		1,027,961
General Electric Co.
4.35%, 05/01/50 (Call 11/01/49)		300		248,794
4.50%, 03/11/44		350		306,914
5.88%, 01/14/38^(a)		485		509,557
6.15%, 08/07/37^(a)		610		631,135
6.75%, 03/15/32^(a)		195		217,460
6.88%, 01/10/39^(a)		1,165		1,356,003
Illinois Tool Works Inc.
2.65%, 11/15/26 (Call 08/15/26)		1,696		1,588,176
3.90%, 09/01/42 (Call 03/01/42)		1,150		989,564
4.88%, 09/15/41 (Call 03/15/41)^(a)		475		460,128
Parker-Hannifin Corp.
3.25%, 03/01/27 (Call 12/01/26)^(a)		616		579,570
3.25%, 06/14/29 (Call 03/14/29)		1,451		1,311,939
3.30%, 11/21/24 (Call 08/21/24)		534		518,480
4.00%, 06/14/49 (Call 12/14/48)		732		593,607
4.10%, 03/01/47 (Call 09/01/46)^(a)		535		440,982
4.20%, 11/21/34 (Call 05/21/34)		664		601,602
4.25%, 09/15/27 (Call 08/15/27)		1,355		1,314,447
4.45%, 11/21/44 (Call 05/21/44)		892		766,488
4.50%, 09/15/29 (Call 07/15/29)		1,139		1,101,051
6.25%, 05/15/38^(a)		210		222,108
Pentair Finance Sarl
4.50%, 07/01/29 (Call 04/01/29)^(a)		515		481,478
5.90%, 07/15/32 (Call 04/15/32)^(a)		479		485,026
Siemens Financieringsmaatschappij NV
1.20%, 03/11/26^(b)		2,080		1,887,546


Security	Par (000)		Value

Manufacturing (continued)
1.70%, 03/11/28^(b)	$	1,863	$	1,615,062
2.15%, 03/11/31^(a)(b)		2,126		1,752,253
2.35%, 10/15/26^(b)		1,845		1,701,088
2.88%, 03/11/41^(a)(b)		2,360		1,734,938
3.25%, 05/27/25^(a)(b)		1,400		1,353,437
3.30%, 09/15/46^(a)(b)		1,146		853,132
3.40%, 03/16/27^(b)		1,800		1,704,968
4.20%, 03/16/47^(a)(b)		1,699		1,482,187
4.40%, 05/27/45^(b)		1,817		1,622,585
6.13%, 08/17/26^(b)		1,865		1,918,068
Teledyne Technologies Inc.
1.60%, 04/01/26 (Call 03/01/26)^(a)		942		858,334
2.25%, 04/01/28 (Call 02/01/28)		790		688,758
2.75%, 04/01/31 (Call 01/01/31)		1,434		1,196,681
Textron Inc.
2.45%, 03/15/31 (Call 12/15/30)^(a)		727		597,562
3.00%, 06/01/30 (Call 03/01/30)		835		722,334
3.38%, 03/01/28 (Call 12/01/27)		467		427,414
3.65%, 03/15/27 (Call 12/15/26)		770		723,180
3.88%, 03/01/25 (Call 12/01/24)		475		462,667
3.90%, 09/17/29 (Call 06/17/29)		480		441,183
4.00%, 03/15/26 (Call 12/15/25)		572		552,270


				62,105,846

Media — 2.5%
Charter Communications Operating LLC/Charter Communications Operating Capital
2.25%, 01/15/29 (Call 11/15/28)		1,410		1,171,305
2.30%, 02/01/32 (Call 11/01/31)		1,190		898,076
2.80%, 04/01/31 (Call 01/01/31)		1,905		1,535,056
3.50%, 06/01/41 (Call 12/01/40)		1,700		1,126,701
3.50%, 03/01/42 (Call 09/01/41)		1,734		1,133,611
3.70%, 04/01/51 (Call 10/01/50)		2,359		1,465,947
3.75%, 02/15/28 (Call 11/15/27)		1,392		1,273,774
3.85%, 04/01/61 (Call 10/01/60)^(a)		2,072		1,237,863
3.90%, 06/01/52 (Call 12/01/51)^(a)		2,600		1,663,657
3.95%, 06/30/62 (Call 12/30/61)		1,850		1,115,670
4.20%, 03/15/28 (Call 12/15/27)^(a)		1,338		1,246,230
4.40%, 04/01/33 (Call 01/01/33)^(a)		1,440		1,267,923
4.40%, 12/01/61 (Call 06/01/61)		1,684		1,106,805
4.80%, 03/01/50 (Call 09/01/49)		3,289		2,436,778
4.91%, 07/23/25 (Call 04/23/25)		3,836		3,767,189
5.05%, 03/30/29 (Call 12/30/28)		1,519		1,446,603
5.13%, 07/01/49 (Call 01/01/49)		1,855		1,427,373
5.25%, 04/01/53 (Call 10/01/52)		1,915		1,515,841
5.38%, 04/01/38 (Call 10/01/37)		960		812,973
5.38%, 05/01/47 (Call 11/01/46)		2,981		2,382,040
5.50%, 04/01/63 (Call 10/01/62)		1,215		954,497
5.75%, 04/01/48 (Call 10/01/47)		2,875		2,422,140
6.38%, 10/23/35 (Call 04/23/35)		2,371		2,300,054
6.48%, 10/23/45 (Call 04/23/45)		4,127		3,796,634
6.83%, 10/23/55 (Call 04/23/55)		600		555,666
Comcast Corp.
1.50%, 02/15/31 (Call 11/15/30)		2,008		1,571,135
1.95%, 01/15/31 (Call 10/15/30)^(a)		1,777		1,436,815
2.35%, 01/15/27 (Call 10/15/26)		1,631		1,496,340
2.45%, 08/15/52 (Call 02/15/52)		1,448		847,423
2.65%, 02/01/30 (Call 11/01/29)		1,965		1,708,753
2.65%, 08/15/62 (Call 02/15/62)		1,368		785,083
2.80%, 01/15/51 (Call 07/15/50)^(a)		2,038		1,292,717
2.89%, 11/01/51 (Call 05/01/51)		5,685		3,645,514


Security	Par (000)		Value

Media (continued)
2.94%, 11/01/56 (Call 05/01/56)	$	6,617	$	4,117,605
2.99%, 11/01/63 (Call 05/01/63)		4,606		2,784,598
3.15%, 03/01/26 (Call 12/01/25)		2,781		2,656,035
3.15%, 02/15/28 (Call 11/15/27)^(a)		1,773		1,645,263
3.20%, 07/15/36 (Call 01/15/36)		820		663,439
3.25%, 11/01/39 (Call 05/01/39)		1,343		1,034,236
3.30%, 02/01/27 (Call 11/01/26)		1,427		1,349,858
3.30%, 04/01/27 (Call 02/01/27)		889		839,163
3.38%, 08/15/25 (Call 05/15/25)		2,184		2,109,462
3.40%, 04/01/30 (Call 01/01/30)		2,032		1,853,023
3.40%, 07/15/46 (Call 01/15/46)		1,591		1,163,811
3.45%, 02/01/50 (Call 08/01/49)		2,108		1,538,488
3.55%, 05/01/28 (Call 02/01/28)		1,286		1,214,344
3.75%, 04/01/40 (Call 10/01/39)		1,822		1,498,543
3.90%, 03/01/38 (Call 09/01/37)		1,402		1,196,114
3.95%, 10/15/25 (Call 08/15/25)		3,223		3,139,211
3.97%, 11/01/47 (Call 05/01/47)		2,291		1,836,839
4.00%, 08/15/47 (Call 02/15/47)		1,048		840,871
4.00%, 03/01/48 (Call 09/01/47)		1,144		920,588
4.00%, 11/01/49 (Call 05/01/49)		2,226		1,776,233
4.05%, 11/01/52 (Call 05/01/52)		1,156		924,660
4.15%, 10/15/28 (Call 07/15/28)		4,559		4,396,145
4.20%, 08/15/34 (Call 02/15/34)		971		887,069
4.25%, 10/15/30 (Call 07/15/30)		1,816		1,727,754
4.25%, 01/15/33		2,124		1,994,475
4.40%, 08/15/35 (Call 02/15/35)		981		909,260
4.55%, 01/15/29 (Call 12/15/28)		1,225		1,200,783
4.60%, 10/15/38 (Call 04/15/38)		1,190		1,092,322
4.60%, 08/15/45 (Call 02/15/45)		862		754,690
4.65%, 02/15/33 (Call 11/15/32)^(a)		1,755		1,711,855
4.65%, 07/15/42		1,345		1,200,971
4.70%, 10/15/48 (Call 04/15/48)		1,952		1,769,692
4.75%, 03/01/44		489		438,223
4.80%, 05/15/33 (Call 02/15/33)		1,155		1,129,165
4.95%, 10/15/58 (Call 04/15/58)^(a)		1,170		1,077,386
5.25%, 11/07/25		495		495,641
5.35%, 11/15/27 (Call 10/15/27)		960		973,468
5.35%, 05/15/53 (Call 11/15/52)		1,835		1,795,678
5.50%, 11/15/32 (Call 08/15/32)		1,185		1,215,797
5.50%, 05/15/64 (Call 11/15/63)		1,310		1,279,902
5.65%, 06/15/35		1,217		1,261,690
6.40%, 03/01/40		485		510,350
6.45%, 03/15/37		602		657,825
6.50%, 11/15/35		1,174		1,297,695
6.55%, 07/01/39		995		1,093,915
6.95%, 08/15/37		885		998,485
7.05%, 03/15/33		929		1,059,018
Cox Communications Inc.
1.80%, 10/01/30 (Call 07/01/30)^(a)(b)		890		693,912
2.60%, 06/15/31 (Call 03/15/31)^(b)		890		719,097
2.95%, 10/01/50 (Call 04/01/50)^(a)(b)		480		285,080
3.35%, 09/15/26 (Call 06/15/26)^(b)		1,263		1,188,193
3.50%, 08/15/27 (Call 05/15/27)^(b)		1,091		1,011,619
3.60%, 06/15/51 (Call 12/15/50)^(b)		595		397,927
3.85%, 02/01/25 (Call 11/01/24)^(b)		896		870,285
4.50%, 06/30/43 (Call 12/30/42)^(a)(b)		840		661,316
4.60%, 08/15/47 (Call 02/15/47)^(a)(b)		375		297,043
4.70%, 12/15/42^(b)		645		529,104
4.80%, 02/01/35 (Call 08/01/34)^(a)(b)		1,086		974,450
5.45%, 09/15/28 (Call 08/15/28)^(b)		458		455,847


Security	Par (000)		Value

Media (continued)
5.70%, 06/15/33 (Call 03/15/33)^(b)	$	258	$	257,263
8.38%, 03/01/39^(b)		575		677,820
Discovery Communications LLC
3.45%, 03/15/25 (Call 12/15/24)^(a)		219		210,744
3.63%, 05/15/30 (Call 02/15/30)		1,358		1,192,704
3.90%, 11/15/24 (Call 08/15/24)		420		407,640
3.95%, 06/15/25 (Call 03/15/25)		588		568,243
3.95%, 03/20/28 (Call 12/20/27)		1,945		1,808,941
4.00%, 09/15/55 (Call 03/15/55)		1,862		1,214,366
4.13%, 05/15/29 (Call 02/15/29)		1,066		978,576
4.65%, 05/15/50 (Call 11/15/49)		1,374		1,024,147
4.88%, 04/01/43		628		497,765
4.90%, 03/11/26 (Call 12/11/25)^(a)		1,073		1,054,644
4.95%, 05/15/42		830		656,796
5.00%, 09/20/37 (Call 03/20/37)		905		771,384
5.20%, 09/20/47 (Call 03/20/47)^(a)		1,545		1,250,729
5.30%, 05/15/49 (Call 11/15/48)		1,148		936,276
6.35%, 06/01/40		860		823,739
FactSet Research Systems Inc.
2.90%, 03/01/27 (Call 02/01/27)^(a)		729		671,975
3.45%, 03/01/32 (Call 12/01/31)		870		737,238
Fox Corp.
3.05%, 04/07/25 (Call 03/07/25)		917		881,605
3.50%, 04/08/30 (Call 01/08/30)^(a)		748		669,071
4.71%, 01/25/29 (Call 10/25/28)		2,506		2,417,490
5.48%, 01/25/39 (Call 07/25/38)		1,923		1,745,214
5.58%, 01/25/49 (Call 07/25/48)		2,204		1,968,627
Grupo Televisa SAB
5.25%, 05/24/49 (Call 11/24/48)		0		390
6.13%, 01/31/46 (Call 07/31/45)^(a)		1,110		1,086,569
6.63%, 01/15/40^(a)		1,282		1,307,600
8.50%, 03/11/32^(a)		370		429,731
NBCUniversal Media LLC
4.45%, 01/15/43^(a)		1,235		1,077,944
5.95%, 04/01/41^(a)		1,010		1,048,417
6.40%, 04/30/40		550		594,932
Paramount Global
2.90%, 01/15/27 (Call 10/15/26)^(a)		1,118		1,007,645
3.38%, 02/15/28 (Call 11/15/27)		613		544,160
3.70%, 06/01/28 (Call 03/01/28)^(a)		684		612,835
4.00%, 01/15/26 (Call 10/15/25)^(a)		1,369		1,314,360
4.20%, 06/01/29 (Call 03/01/29)^(a)		437		391,124
4.20%, 05/19/32 (Call 02/19/32)^(a)		1,506		1,254,586
4.38%, 03/15/43		1,895		1,308,272
4.60%, 01/15/45 (Call 07/15/44)		747		515,493
4.75%, 05/15/25 (Call 04/15/25)		667		653,528
4.85%, 07/01/42 (Call 01/01/42)		949		689,231
4.90%, 08/15/44 (Call 02/15/44)		765		543,152
4.95%, 01/15/31 (Call 10/15/30)^(a)		1,327		1,183,659
4.95%, 05/19/50 (Call 11/19/49)^(a)		1,223		896,237
5.25%, 04/01/44 (Call 10/01/43)		401		301,235
5.50%, 05/15/33		483		437,697
5.85%, 09/01/43 (Call 03/01/43)		1,545		1,278,861
5.90%, 10/15/40 (Call 04/15/40)		478		398,863
6.88%, 04/30/36		1,264		1,217,371
7.88%, 07/30/30		800		847,705
Sky Group Finance Ltd., 6.50%, 10/15/35^(b)		981		1,055,753
TCI Communications Inc.
7.13%, 02/15/28		1,129		1,213,492
7.88%, 02/15/26		1,445		1,529,849


Security	Par (000)		Value

Media (continued)
Thomson Reuters Corp.
3.35%, 05/15/26 (Call 02/15/26)	$	962	$	913,567
5.50%, 08/15/35^(a)		595		582,774
5.65%, 11/23/43 (Call 05/23/43)		384		352,063
5.85%, 04/15/40^(a)		825		805,115
Time Warner Cable Enterprises LLC, 8.38%, 07/15/33		1,163		1,295,867
Time Warner Cable LLC
4.50%, 09/15/42 (Call 03/15/42)		1,348		984,957
5.50%, 09/01/41 (Call 03/01/41)		2,196		1,804,136
5.88%, 11/15/40 (Call 05/15/40)		1,342		1,167,657
6.55%, 05/01/37		2,120		2,014,388
6.75%, 06/15/39		1,947		1,883,399
7.30%, 07/01/38		1,585		1,605,682
TWDC Enterprises 18 Corp.
1.85%, 07/30/26		1,184		1,084,445
2.95%, 06/15/27^(a)		1,357		1,273,418
3.00%, 02/13/26		1,445		1,375,755
3.00%, 07/30/46^(a)		630		432,038
3.15%, 09/17/25		1,108		1,063,779
3.70%, 12/01/42^(a)		1,010		806,770
4.13%, 06/01/44		1,200		1,011,456
4.38%, 08/16/41		754		659,158
Series B, 7.00%, 03/01/32		1,113		1,251,264
Series E, 4.13%, 12/01/41^(a)		1,223		1,036,376
Walt Disney Co. (The)
1.75%, 01/13/26		2,009		1,859,599
2.00%, 09/01/29 (Call 06/01/29)		2,639		2,237,466
2.20%, 01/13/28^(a)		1,304		1,175,411
2.65%, 01/13/31^(a)		2,630		2,253,099
2.75%, 09/01/49 (Call 03/01/49)		2,540		1,633,904
3.35%, 03/24/25		1,327		1,287,631
3.38%, 11/15/26 (Call 08/15/26)		572		543,637
3.50%, 05/13/40 (Call 11/13/39)		2,125		1,703,950
3.60%, 01/13/51 (Call 07/13/50)		3,300		2,483,262
3.70%, 09/15/24 (Call 06/15/24)		601		589,396
3.70%, 10/15/25 (Call 07/15/25)		941		913,621
3.70%, 03/23/27		798		768,965
3.80%, 03/22/30^(a)		1,185		1,109,638
3.80%, 05/13/60 (Call 11/13/59)^(a)		1,214		918,417
4.63%, 03/23/40 (Call 09/23/39)		793		736,634
4.70%, 03/23/50 (Call 09/23/49)^(a)		2,020		1,843,984
4.75%, 09/15/44 (Call 03/15/44)		601		550,543
4.75%, 11/15/46 (Call 05/15/46)		552		502,365
4.95%, 10/15/45 (Call 04/15/45)		493		452,823
5.40%, 10/01/43		499		497,006
6.15%, 03/01/37^(a)		415		438,160
6.15%, 02/15/41		742		796,007
6.20%, 12/15/34		1,020		1,105,954
6.40%, 12/15/35		1,349		1,476,256
6.55%, 03/15/33^(a)		415		458,400
6.65%, 11/15/37^(a)		1,645		1,853,750
7.75%, 12/01/45		114		145,011


				230,862,338

Metal Fabricate & Hardware — 0.0%
Precision Castparts Corp.
3.25%, 06/15/25 (Call 03/15/25)		1,133		1,096,358
3.90%, 01/15/43 (Call 07/15/42)		220		180,892
4.20%, 06/15/35 (Call 12/15/34)^(a)		385		345,744
4.38%, 06/15/45 (Call 12/15/44)^(a)		566		487,947


Security	Par (000)		Value

Metal Fabricate & Hardware (continued)
Timken Co. (The)
4.13%, 04/01/32 (Call 01/01/32)	$	565	$	503,707
4.50%, 12/15/28 (Call 09/15/28)		705		668,169
Valmont Industries Inc.
5.00%, 10/01/44 (Call 04/01/44)		429		366,003
5.25%, 10/01/54 (Call 04/01/54)^(a)		445		381,347


				4,030,167

Mining — 1.1%
Alcoa Nederland Holding BV
4.13%, 03/31/29 (Call 03/31/24)^(a)(b)		870		782,981
5.50%, 12/15/27 (Call 10/02/23)^(a)(b)		1,250		1,207,421
6.13%, 05/15/28 (Call 10/02/23)^(a)(b)		405		400,286
Anglo American Capital PLC
2.25%, 03/17/28 (Call 01/17/28)^(b)		625		538,129
2.63%, 09/10/30 (Call 06/10/30)^(a)(b)		755		618,406
2.88%, 03/17/31 (Call 12/17/30)^(b)		978		798,990
3.63%, 09/11/24^(b)		441		430,754
3.88%, 03/16/29 (Call 01/16/29)^(a)(b)		965		880,113
3.95%, 09/10/50 (Call 03/10/50)^(b)		650		468,688
4.00%, 09/11/27^(b)		699		659,981
4.50%, 03/15/28 (Call 12/15/27)^(b)		1,180		1,123,877
4.75%, 04/10/27^(b)		875		848,540
4.75%, 03/16/52 (Call 09/16/51)^(a)(b)		705		566,089
4.88%, 05/14/25^(a)(b)		663		652,235
5.50%, 05/02/33^(a)(b)		1,125		1,086,002
5.63%, 04/01/30 (Call 01/01/30)^(b)		720		710,513
AngloGold Ashanti Holdings PLC
3.38%, 11/01/28 (Call 09/01/28)		740		640,227
3.75%, 10/01/30 (Call 07/01/30)		462		383,056
Antofagasta PLC, 5.63%, 05/13/32 (Call 02/13/32)^(b)		60		58,537
Barrick Gold Corp.
5.25%, 04/01/42^(a)		135		127,192
6.45%, 10/15/35		665		694,063
Barrick International Barbados Corp., 6.35%, 10/15/36^(b)		760		789,246
Barrick North America Finance LLC
5.70%, 05/30/41		1,501		1,491,267
5.75%, 05/01/43		1,028		1,028,007
7.50%, 09/15/38		292		330,578
Barrick PD Australia Finance Pty Ltd., 5.95%, 10/15/39		840		852,350
BHP Billiton Finance USA Ltd.
4.13%, 02/24/42		1,549		1,352,001
4.75%, 02/28/28 (Call 01/28/28)		860		852,510
4.88%, 02/27/26		880		873,839
4.90%, 02/28/33 (Call 11/28/32)		1,130		1,115,006
5.00%, 09/30/43		2,853		2,757,200
6.42%, 03/01/26^(a)		384		394,303
Corp. Nacional del Cobre de Chile
3.00%, 09/30/29 (Call 06/30/29)^(b)		884		764,724
3.15%, 01/14/30 (Call 10/14/29)^(a)(b)		1,156		1,002,629
3.15%, 01/15/51 (Call 07/15/50)^(b)		665		427,094
3.63%, 08/01/27 (Call 05/01/27)^(b)		1,740		1,614,542
3.70%, 01/30/50 (Call 07/30/49)^(a)(b)		4,266		2,990,494
3.75%, 01/15/31 (Call 10/15/30)^(b)		705		625,710
4.25%, 07/17/42^(a)(b)		710		566,345
4.38%, 02/05/49 (Call 08/05/48)^(b)		1,483		1,170,459
4.50%, 09/16/25^(b)		862		842,486
4.50%, 08/01/47 (Call 02/01/47)^(b)		1,470		1,180,183
4.88%, 11/04/44^(b)		1,047		889,805


Security	Par (000)		Value

Mining (continued)
5.13%, 02/02/33 (Call 11/02/32)^(a)(b)	$	1,145	$	1,097,339
5.63%, 09/21/35^(a)(b)		279		277,515
5.63%, 10/18/43^(b)		681		643,702
Freeport Indonesia PT
4.76%, 04/14/27 (Call 03/14/27)^(b)		195		187,277
5.32%, 04/14/32 (Call 01/01/32)^(a)(b)		1,305		1,215,031
6.20%, 04/14/52 (Call 10/14/51)^(b)		935		841,500
Freeport-McMoRan Inc.
4.13%, 03/01/28 (Call 10/02/23)		785		728,121
4.25%, 03/01/30 (Call 03/01/25)		645		585,424
4.38%, 08/01/28 (Call 10/02/23)^(a)		745		691,181
4.55%, 11/14/24 (Call 08/14/24)		622		611,463
4.63%, 08/01/30 (Call 08/01/25)		801		740,799
5.00%, 09/01/27 (Call 10/02/23)^(a)		505		485,115
5.25%, 09/01/29 (Call 09/01/24)		705		683,330
5.40%, 11/14/34 (Call 05/14/34)^(a)		985		933,421
5.45%, 03/15/43 (Call 09/15/42)		2,400		2,154,106
Fresnillo PLC, 4.25%, 10/02/50 (Call 04/02/50)^(b)		684		502,440
Glencore Canada Corp., 6.20%, 06/15/35^(a)		625		626,940
Glencore Finance Canada Ltd.
5.55%, 10/25/42^(b)		311		283,969
6.00%, 11/15/41^(a)(b)		865		832,953
6.90%, 11/15/37^(b)		1,152		1,219,710
Glencore Funding LLC
1.63%, 09/01/25 (Call 08/01/25)^(b)		1,410		1,304,607
1.63%, 04/27/26 (Call 03/27/26)^(b)		1,170		1,060,583
2.50%, 09/01/30 (Call 06/01/30)^(a)(b)		1,167		949,180
2.63%, 09/23/31 (Call 06/23/31)^(a)(b)		980		779,969
2.85%, 04/27/31 (Call 01/27/31)^(a)(b)		795		647,961
3.38%, 09/23/51 (Call 03/23/51)^(b)		555		358,002
3.88%, 10/27/27 (Call 07/27/27)^(a)(b)		610		571,080
3.88%, 04/27/51 (Call 10/27/50)^(a)(b)		392		278,752
4.00%, 04/16/25^(b)		910		887,474
4.00%, 03/27/27 (Call 12/27/26)^(a)(b)		1,217		1,156,929
4.88%, 03/12/29 (Call 12/12/28)^(a)(b)		909		881,469
5.40%, 05/08/28 (Call 04/08/28)^(b)		1,290		1,277,538
5.70%, 05/08/33 (Call 02/08/33)^(b)		670		656,470
Indonesia Asahan Aluminium PT/Mineral Industri Indonesia Persero PT
4.75%, 05/15/25 (Call 04/15/25)^(b)		1,763		1,727,814
5.45%, 05/15/30 (Call 02/15/30)^(a)(b)		1,000		958,098
5.80%, 05/15/50 (Call 11/15/49)^(a)(b)		445		380,574
6.53%, 11/15/28^(b)		250		254,009
6.76%, 11/15/48^(a)(b)		550		527,004
Industrias Penoles SAB de CV
4.15%, 09/12/29 (Call 06/12/29)^(b)		510		463,391
4.75%, 08/06/50 (Call 02/06/50)^(b)		451		348,797
5.65%, 09/12/49 (Call 03/12/49)^(b)		390		343,122
Kinross Gold Corp.
4.50%, 07/15/27 (Call 04/15/27)		1,020		983,985
6.25%, 07/15/33 (Call 04/15/33)^(a)(b)		810		798,411
6.88%, 09/01/41 (Call 03/01/41)		470		477,517
Minera Mexico SA de CV, 4.50%, 01/26/50 (Call 07/26/49)^(a)(b)		795		606,936
Newcastle Coal Infrastructure Group Pty Ltd.
4.40%, 09/29/27 (Call 06/29/27)^(a)(b)		435		395,043
4.70%, 05/12/31 (Call 02/12/31)^(b)		828		669,157
Newcrest Finance Pty Ltd.
3.25%, 05/13/30 (Call 02/13/30)^(b)		1,266		1,102,961
4.20%, 05/13/50 (Call 11/13/49)^(b)		590		457,917


Security	Par (000)		Value

Mining (continued)
5.75%, 11/15/41^(b)	$	695	$	667,608
Newmont Corp.
2.25%, 10/01/30 (Call 07/01/30)^(a)		1,372		1,114,875
2.60%, 07/15/32 (Call 04/15/32)		1,410		1,135,178
2.80%, 10/01/29 (Call 07/01/29)		1,126		972,045
4.88%, 03/15/42 (Call 09/15/41)		1,290		1,157,660
5.45%, 06/09/44 (Call 12/09/43)^(a)		489		464,410
5.88%, 04/01/35		737		742,590
6.25%, 10/01/39		1,095		1,141,358
Northern Star Resources Ltd., 6.13%, 04/11/33 (Call 01/11/33)^(b)		860		831,646
Rio Tinto Alcan Inc.
5.75%, 06/01/35		510		516,290
6.13%, 12/15/33		1,174		1,240,188
7.25%, 03/15/31^(a)		195		219,033
Rio Tinto Finance USA Ltd.
2.75%, 11/02/51 (Call 05/02/51)^(a)		925		599,162
5.20%, 11/02/40		1,716		1,685,304
7.13%, 07/15/28		1,365		1,491,061
Rio Tinto Finance USA PLC
4.13%, 08/21/42 (Call 02/21/42)		1,076		920,598
4.75%, 03/22/42 (Call 09/22/41)^(a)		934		864,861
5.00%, 03/09/33 (Call 12/09/32)		1,065		1,058,231
5.13%, 03/09/53 (Call 09/09/52)		1,025		991,523
South32 Treasury Ltd., 4.35%, 04/14/32 (Call 01/14/32)^(b)		1,115		963,026
Southern Copper Corp.
3.88%, 04/23/25		586		568,823
5.25%, 11/08/42		1,902		1,759,145
5.88%, 04/23/45^(a)		1,328		1,306,989
6.75%, 04/16/40^(a)		1,485		1,611,403
7.50%, 07/27/35		1,094		1,242,759
Vale Canada Ltd., 7.20%, 09/15/32^(a)		50		51,916
Yamana Gold Inc.
2.63%, 08/15/31 (Call 05/15/31)^(a)		995		784,602
4.63%, 12/15/27 (Call 09/15/27)		396		375,101


				100,710,329

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp.
2.67%, 12/01/26 (Call 11/01/26)		1,350		1,223,728
3.25%, 02/15/29 (Call 10/02/23)		985		855,729
3.28%, 12/01/28 (Call 10/01/28)		815		714,690
3.57%, 12/01/31 (Call 09/01/31)		1,000		845,572
4.13%, 05/01/25 (Call 10/02/23)		1,070		1,034,305
4.25%, 04/01/28 (Call 10/02/23)^(a)		840		776,420
5.50%, 12/01/24 (Call 06/01/24)		525		521,661


				5,972,105

Oil & Gas — 4.2%
Aker BP ASA
3.75%, 01/15/30 (Call 10/15/29)^(b)		1,249		1,105,275
4.00%, 01/15/31 (Call 10/15/30)^(b)		1,025		903,151
6.00%, 06/13/33 (Call 03/13/33)^(a)(b)		675		674,802
AKER BP ASA, 5.60%, 06/13/28 (Call 05/13/28)^(b)		460		456,012
Apache Corp.
4.25%, 01/15/30 (Call 10/15/29)^(a)		310		282,536
4.38%, 10/15/28 (Call 07/15/28)		30		27,650
4.75%, 04/15/43 (Call 10/15/42)		815		622,739
5.10%, 09/01/40 (Call 03/01/40)^(a)		1,340		1,114,030
5.25%, 02/01/42 (Call 08/01/41)		105		86,159


Security	Par (000)		Value

Oil & Gas (continued)
5.35%, 07/01/49 (Call 01/01/49)	$	660	$	528,653
6.00%, 01/15/37		650		605,827
BG Energy Capital PLC, 5.13%, 10/15/41^(b)		1,490		1,359,329
BP Capital Markets America Inc.
1.75%, 08/10/30 (Call 05/10/30)		1,292		1,047,041
2.72%, 01/12/32 (Call 10/12/31)		2,445		2,046,415
2.77%, 11/10/50 (Call 05/10/50)		1,900		1,198,129
2.94%, 06/04/51 (Call 12/04/50)^(a)		2,675		1,746,510
3.00%, 02/24/50 (Call 08/24/49)		2,486		1,656,106
3.00%, 03/17/52 (Call 09/17/51)^(a)		1,553		1,019,089
3.02%, 01/16/27 (Call 10/16/26)		1,045		980,199
3.06%, 06/17/41 (Call 12/17/40)		1,813		1,329,903
3.07%, 03/30/50 (Call 09/30/49)		100		90,194
3.12%, 05/04/26 (Call 02/04/26)		1,526		1,450,915
3.38%, 02/08/61 (Call 08/08/60)		2,373		1,597,756
3.41%, 02/11/26 (Call 12/11/25)		1,232		1,184,253
3.54%, 04/06/27 (Call 02/06/27)		707		674,710
3.59%, 04/14/27 (Call 01/14/27)		909		867,057
3.63%, 04/06/30 (Call 01/06/30)		1,582		1,460,606
3.80%, 09/21/25 (Call 07/21/25)^(a)		1,410		1,373,354
3.94%, 09/21/28 (Call 06/21/28)^(a)		1,541		1,471,198
4.23%, 11/06/28 (Call 08/06/28)		2,670		2,577,270
4.81%, 02/13/33 (Call 11/13/32)		2,785		2,695,703
4.89%, 09/11/33 (Call 06/11/33)^(a)		1,840		1,790,069
BP Capital Markets PLC
3.28%, 09/19/27 (Call 06/19/27)		1,953		1,839,193
3.72%, 11/28/28 (Call 08/28/28)		1,036		974,488
4.38%, (Call 06/22/25), (5-year CMT + 4.036%)^(a)(d)(e)		455		435,321
4.88%, (Call 03/22/30), (5-year CMT + 4.398%)^(a)(d)(e)		1,585		1,435,399
Burlington Resources LLC
5.95%, 10/15/36^(a)		205		215,669
7.20%, 08/15/31		60		68,056
7.40%, 12/01/31		600		690,894
Canadian Natural Resources Ltd.
2.05%, 07/15/25 (Call 06/15/25)		847		793,485
2.95%, 07/15/30 (Call 04/15/30)		964		822,433
3.85%, 06/01/27 (Call 03/01/27)		1,423		1,346,197
3.90%, 02/01/25 (Call 11/01/24)		605		587,964
4.95%, 06/01/47 (Call 12/01/46)		602		522,658
5.85%, 02/01/35		722		701,693
6.25%, 03/15/38		1,207		1,216,438
6.45%, 06/30/33^(a)		765		787,569
6.50%, 02/15/37		625		635,918
6.75%, 02/01/39		738		756,223
7.20%, 01/15/32^(a)		405		440,489
Cenovus Energy Inc.
2.65%, 01/15/32 (Call 10/15/31)		828		666,497
3.75%, 02/15/52 (Call 08/15/51)^(a)		1,097		769,880
4.25%, 04/15/27 (Call 01/15/27)^(a)		106		101,818
5.25%, 06/15/37 (Call 12/15/36)		480		437,657
5.40%, 06/15/47 (Call 12/15/46)		955		858,450
6.75%, 11/15/39^(a)		1,168		1,211,035
6.80%, 09/15/37		675		695,618
Chevron Corp.
1.55%, 05/11/25 (Call 04/11/25)		2,705		2,544,503
2.00%, 05/11/27 (Call 03/11/27)		1,406		1,274,688
2.24%, 05/11/30 (Call 02/11/30)		1,938		1,659,649
2.95%, 05/16/26 (Call 02/16/26)		2,685		2,558,931


Security	Par (000)		Value

Oil & Gas (continued)
2.98%, 05/11/40 (Call 11/11/39)^(a)	$	335	$	248,236
3.08%, 05/11/50 (Call 11/11/49)		1,556		1,104,872
3.33%, 11/17/25 (Call 08/17/25)		1,205		1,165,144
Chevron USA Inc.
0.69%, 08/12/25 (Call 07/12/25)		1,390		1,279,118
1.02%, 08/12/27 (Call 06/12/27)		1,148		996,369
2.34%, 08/12/50 (Call 02/12/50)^(a)		1,354		821,883
3.25%, 10/15/29 (Call 07/15/29)		559		512,417
3.85%, 01/15/28 (Call 10/15/27)^(a)		549		530,628
3.90%, 11/15/24 (Call 08/15/24)		879		864,614
5.25%, 11/15/43 (Call 05/15/43)		340		335,865
6.00%, 03/01/41 (Call 09/01/40)		80		85,890
CNOOC Finance 2003 Ltd., 5.50%, 05/21/33^(b)		325		329,661
CNOOC Finance 2011 Ltd., 5.75%, 01/26/41^(b)		1,000		1,019,496
CNOOC Finance 2012 Ltd., 5.00%, 05/02/42^(a)(b)		1,800		1,690,537
CNOOC Finance 2013 Ltd.
2.88%, 09/30/29 (Call 06/30/29)^(a)		485		432,504
3.30%, 09/30/49 (Call 03/30/49)		500		347,199
4.25%, 05/09/43		200		168,543
CNOOC Finance 2014 ULC, 4.88%, 04/30/44		385		354,335
CNOOC Finance 2015 Australia Pty. Ltd., 4.20%, 05/05/45		330		273,279
CNOOC Finance 2015 USA LLC
3.50%, 05/05/25		350		338,834
4.38%, 05/02/28^(a)		655		641,853
CNOOC Petroleum North America ULC
5.88%, 03/10/35^(a)		649		667,825
6.40%, 05/15/37^(a)		1,124		1,206,180
7.50%, 07/30/39^(a)		675		794,981
7.88%, 03/15/32		489		574,233
Conoco Funding Co., 7.25%, 10/15/31^(a)		680		771,739
ConocoPhillips Co.
2.40%, 03/07/25 (Call 09/11/23)^(a)		111		106,388
3.76%, 03/15/42 (Call 09/15/41)		1,589		1,288,682
3.80%, 03/15/52 (Call 09/15/51)		1,550		1,193,493
4.03%, 03/15/62 (Call 09/15/61)		2,505		1,916,519
4.30%, 11/15/44 (Call 05/15/44)		1,152		988,900
4.88%, 10/01/47 (Call 04/01/47)^(a)		275		249,047
5.05%, 09/15/33 (Call 06/15/33)		820		814,921
5.30%, 05/15/53 (Call 11/15/52)		820		800,676
5.55%, 03/15/54 (Call 09/15/53)		635		636,569
5.70%, 09/15/63 (Call 03/15/63)		600		604,046
5.90%, 10/15/32^(a)		739		790,758
5.90%, 05/15/38		310		324,378
5.95%, 03/15/46 (Call 09/15/45)^(a)		155		161,340
6.50%, 02/01/39		1,415		1,578,103
6.95%, 04/15/29		790		869,350
Continental Resources Inc./OK
2.27%, 11/15/26 (Call 11/15/23)^(b)		1,293		1,154,108
2.88%, 04/01/32 (Call 01/01/32)^(b)		1,230		943,034
4.38%, 01/15/28 (Call 10/15/27)^(a)		1,328		1,250,051
4.90%, 06/01/44 (Call 12/01/43)^(a)		1,061		813,339
5.75%, 01/15/31 (Call 07/15/30)^(b)		1,335		1,275,996
Coterra Energy Inc.
3.90%, 05/15/27 (Call 02/15/27)		1,135		1,079,106
4.38%, 03/15/29 (Call 12/15/28)		887		834,243
Devon Energy Corp.
4.50%, 01/15/30 (Call 01/15/25)		909		850,567
4.75%, 05/15/42 (Call 11/15/41)		1,752		1,459,809
5.00%, 06/15/45 (Call 12/15/44)		325		278,061


Security	Par (000)		Value

Oil & Gas (continued)
5.25%, 09/15/24 (Call 06/15/24)^(a)	$	570	$	566,410
5.25%, 10/15/27 (Call 09/11/23)^(a)		338		334,948
5.60%, 07/15/41 (Call 01/15/41)		1,880		1,746,082
5.85%, 12/15/25 (Call 09/15/25)		794		798,106
5.88%, 06/15/28 (Call 09/11/23)		800		801,123
7.88%, 09/30/31		249		280,360
7.95%, 04/15/32		810		919,340
Diamondback Energy Inc.
3.13%, 03/24/31 (Call 12/24/30)		901		774,687
3.25%, 12/01/26 (Call 10/01/26)		1,162		1,092,944
3.50%, 12/01/29 (Call 09/01/29)		1,427		1,290,685
4.25%, 03/15/52 (Call 09/15/51)		963		723,046
4.40%, 03/24/51 (Call 09/24/50)^(a)		880		683,122
6.25%, 03/15/33 (Call 12/15/32)		1,485		1,534,540
6.25%, 03/15/53 (Call 09/15/52)		825		821,673
Empresa Nacional del Petroleo
3.45%, 09/16/31 (Call 06/16/31)^(b)		65		53,533
3.75%, 08/05/26 (Call 05/05/26)^(b)		1,520		1,428,180
4.50%, 09/14/47 (Call 03/14/47)^(b)		836		621,749
5.25%, 11/06/29 (Call 08/06/29)^(b)		385		365,928
6.15%, 05/10/33^(b)		595		586,745
Eni SpA
4.25%, 05/09/29 (Call 02/09/29)^(a)(b)		1,320		1,252,520
5.70%, 10/01/40^(b)		605		545,385
Series X-R, 4.75%, 09/12/28^(b)		1,415		1,377,480
Eni USA Inc., 7.30%, 11/15/27		460		493,710
EOG Resources Inc.
3.15%, 04/01/25 (Call 01/01/25)		805		778,515
3.90%, 04/01/35 (Call 10/01/34)		1,131		999,716
4.15%, 01/15/26 (Call 10/15/25)		1,551		1,518,441
4.38%, 04/15/30 (Call 01/15/30)^(a)		1,198		1,164,057
4.95%, 04/15/50 (Call 10/15/49)		945		893,536
5.10%, 01/15/36 (Call 07/15/35)^(a)		105		98,308
EQT Corp.
3.13%, 05/15/26 (Call 10/02/23)^(b)		950		883,294
3.63%, 05/15/31 (Call 05/15/30)^(a)(b)		680		587,629
3.90%, 10/01/27 (Call 07/01/27)		1,230		1,148,522
5.00%, 01/15/29 (Call 07/15/28)		523		496,126
5.70%, 04/01/28 (Call 03/01/28)		440		438,048
6.13%, 02/01/25 (Call 01/01/25)		704		702,455
7.00%, 02/01/30 (Call 11/01/29)		890		931,199
Equinor ASA
1.75%, 01/22/26 (Call 12/22/25)		1,061		983,492
2.38%, 05/22/30 (Call 02/22/30)		1,057		907,864
2.88%, 04/06/25 (Call 03/06/25)		1,841		1,775,949
3.00%, 04/06/27 (Call 02/06/27)		1,012		947,485
3.13%, 04/06/30 (Call 01/06/30)^(a)		1,588		1,442,175
3.25%, 11/10/24		686		667,879
3.25%, 11/18/49 (Call 05/18/49)		1,162		822,027
3.63%, 09/10/28 (Call 06/10/28)		1,250		1,186,472
3.63%, 04/06/40 (Call 10/06/39)		814		656,640
3.70%, 04/06/50 (Call 10/06/49)		1,102		850,962
3.95%, 05/15/43		1,242		1,040,338
4.25%, 11/23/41		684		592,382
4.80%, 11/08/43		1,098		1,012,273
5.10%, 08/17/40		1,008		980,512
6.50%, 12/01/28^(b)		605		647,421
6.80%, 01/15/28		625		660,251
7.15%, 11/15/25		628		645,707
7.15%, 01/15/29		115		125,953


Security	Par (000)		Value

Oil & Gas (continued)
7.25%, 09/23/27	$	734	$	796,183
Exxon Mobil Corp.
2.28%, 08/16/26 (Call 06/16/26)		1,532		1,426,714
2.44%, 08/16/29 (Call 05/16/29)		1,765		1,556,964
2.61%, 10/15/30 (Call 07/15/30)		2,458		2,129,317
2.71%, 03/06/25 (Call 12/06/24)		1,960		1,889,816
2.99%, 03/19/25 (Call 02/19/25)		2,309		2,235,502
3.00%, 08/16/39 (Call 02/16/39)		1,327		1,021,049
3.04%, 03/01/26 (Call 12/01/25)		3,336		3,187,299
3.10%, 08/16/49 (Call 02/16/49)		1,824		1,283,059
3.29%, 03/19/27 (Call 01/19/27)^(a)		1,397		1,332,474
3.45%, 04/15/51 (Call 10/15/50)		2,931		2,180,827
3.48%, 03/19/30 (Call 12/19/29)		2,498		2,310,018
3.57%, 03/06/45 (Call 09/06/44)		1,340		1,045,662
4.11%, 03/01/46 (Call 09/01/45)		3,097		2,632,850
4.23%, 03/19/40 (Call 09/19/39)		2,516		2,248,649
4.33%, 03/19/50 (Call 09/19/49)		2,846		2,466,159
Helmerich & Payne Inc., 2.90%, 09/29/31 (Call 06/29/31)		957		777,712
Hess Corp.
4.30%, 04/01/27 (Call 01/01/27)		1,615		1,553,635
5.60%, 02/15/41		1,526		1,434,739
5.80%, 04/01/47 (Call 10/01/46)^(a)		505		481,950
6.00%, 01/15/40		1,159		1,137,534
7.13%, 03/15/33^(a)		1,019		1,110,476
7.30%, 08/15/31		752		820,980
7.88%, 10/01/29		636		702,854
HF Sinclair Corp.
4.50%, 10/01/30 (Call 07/01/30)		600		538,139
5.88%, 04/01/26 (Call 01/01/26)		1,196		1,201,840
KazMunayGas National Co. JSC
3.50%, 04/14/33 (Call 10/14/32)^(b)		400		300,100
4.75%, 04/19/27^(a)(b)		195		183,300
5.38%, 04/24/30^(b)		1,145		1,040,200
5.75%, 04/19/47^(b)		2,090		1,678,446
6.38%, 10/24/48^(b)		1,880		1,567,995
Lundin Energy Finance BV
2.00%, 07/15/26 (Call 06/15/26)^(b)		1,310		1,175,916
3.10%, 07/15/31 (Call 04/15/31)^(b)		1,415		1,167,324
Marathon Oil Corp.
4.40%, 07/15/27 (Call 04/15/27)		1,609		1,533,294
5.20%, 06/01/45 (Call 12/01/44)		769		636,730
6.60%, 10/01/37^(a)		1,145		1,154,422
6.80%, 03/15/32		768		801,885
Marathon Petroleum Corp.
3.63%, 09/15/24 (Call 06/15/24)		675		660,240
3.80%, 04/01/28 (Call 01/01/28)		784		732,287
4.50%, 04/01/48 (Call 10/01/47)^(a)		614		476,585
4.70%, 05/01/25 (Call 04/01/25)		1,767		1,736,123
4.75%, 09/15/44 (Call 03/15/44)		1,313		1,088,893
5.00%, 09/15/54 (Call 03/15/54)^(a)		323		263,932
5.13%, 12/15/26 (Call 09/15/26)		1,141		1,135,895
5.85%, 12/15/45 (Call 06/15/45)		320		294,669
6.50%, 03/01/41 (Call 09/01/40)		1,335		1,360,579
Motiva Enterprises LLC, 6.85%, 01/15/40^(b)		1,190		1,276,147
Occidental Petroleum Corp.
0.00%, 10/10/36^(f)		632		328,861
3.40%, 04/15/26 (Call 01/15/26)^(a)		50		46,871
3.50%, 08/15/29 (Call 05/15/29)^(a)		310		267,741
4.10%, 02/15/47 (Call 08/15/46)		149		102,542


Security	Par (000)		Value

Oil & Gas (continued)
4.20%, 03/15/48 (Call 09/15/47)^(a)	$	535	$	393,026
4.40%, 04/15/46 (Call 10/15/45)		225		172,647
4.40%, 08/15/49 (Call 02/15/49)		607		432,543
4.63%, 06/15/45 (Call 12/15/44)		350		266,312
5.50%, 12/01/25 (Call 09/01/25)^(a)		95		94,015
5.55%, 03/15/26 (Call 12/15/25)		45		44,621
5.88%, 09/01/25 (Call 06/01/25)		85		84,806
6.13%, 01/01/31 (Call 07/01/30)		1,005		1,012,638
6.20%, 03/15/40^(a)		1,010		997,597
6.38%, 09/01/28 (Call 03/01/28)		60		61,017
6.45%, 09/15/36		2,110		2,157,549
6.60%, 03/15/46 (Call 09/15/45)		1,155		1,188,691
6.63%, 09/01/30 (Call 03/01/30)		1,575		1,625,894
7.50%, 05/01/31		1,540		1,668,592
7.88%, 09/15/31		500		553,781
7.95%, 06/15/39^(a)		560		628,158
8.50%, 07/15/27 (Call 01/15/27)^(a)		70		75,660
8.88%, 07/15/30 (Call 01/15/30)		1,035		1,186,576
Ovintiv Inc.
5.38%, 01/01/26 (Call 10/01/25)		914		907,101
5.65%, 05/15/25^(a)		540		538,475
5.65%, 05/15/28 (Call 04/15/28)		770		764,108
6.25%, 07/15/33 (Call 04/15/33)^(a)		580		578,980
6.50%, 08/15/34^(a)		1,040		1,054,559
6.50%, 02/01/38		350		343,808
6.63%, 08/15/37		709		706,330
7.10%, 07/15/53 (Call 01/15/53)^(a)		560		579,469
7.20%, 11/01/31^(a)		425		448,305
7.38%, 11/01/31		635		681,021
8.13%, 09/15/30		518		574,949
Pertamina Persero PT
1.40%, 02/09/26 (Call 01/09/26)^(b)		987		891,289
2.30%, 02/09/31 (Call 11/09/30)^(b)		1,280		1,032,344
3.10%, 01/21/30 (Call 10/21/29)^(b)		290		250,513
3.10%, 08/27/30 (Call 05/25/30)^(b)		675		580,455
3.65%, 07/30/29^(a)(b)		2,165		1,970,575
4.15%, 02/25/60 (Call 08/25/59)^(b)		735		529,491
4.18%, 01/21/50 (Call 07/21/49)^(b)		1,020		774,131
4.70%, 07/30/49^(b)		867		709,103
5.63%, 05/20/43^(b)		1,665		1,536,750
6.00%, 05/03/42^(a)(b)		1,080		1,040,965
6.45%, 05/30/44^(b)		1,667		1,683,623
6.50%, 05/27/41^(b)		275		277,806
6.50%, 11/07/48^(b)		1,485		1,521,419
Petroliam Nasional Bhd, 7.63%, 10/15/26^(a)(b)		590		629,356
Petronas Capital Ltd.
2.48%, 01/28/32 (Call 10/28/31)^(b)		1,145		936,082
3.40%, 04/28/61 (Call 10/28/60)^(a)(b)		2,615		1,755,683
3.50%, 03/18/25^(b)		532		515,340
3.50%, 04/21/30 (Call 01/21/30)^(a)(b)		3,723		3,378,607
4.50%, 03/18/45^(b)		1,450		1,271,093
4.55%, 04/21/50 (Call 10/21/49)^(a)(b)		3,588		3,107,335
4.80%, 04/21/60 (Call 10/21/59)^(b)		1,115		989,867
Petronas Energy Canada Ltd., 2.11%, 03/23/28 (Call 01/23/28)^(b)		690		609,544
Phillips 66
1.30%, 02/15/26 (Call 01/15/26)		951		863,268
2.15%, 12/15/30 (Call 09/15/30)^(a)		1,041		842,947
3.30%, 03/15/52 (Call 09/15/51)^(a)		1,510		1,008,014
3.85%, 04/09/25 (Call 03/09/25)		810		788,144


Security	Par (000)		Value

Oil & Gas (continued)
3.90%, 03/15/28 (Call 12/15/27)^(a)	$	1,138	$	1,077,567
4.65%, 11/15/34 (Call 05/15/34)		1,456		1,366,153
4.88%, 11/15/44 (Call 05/15/44)		1,881		1,699,701
5.30%, 06/30/33 (Call 03/30/33)		690		683,031
5.88%, 05/01/42		1,415		1,443,096
Phillips 66 Co.
2.45%, 12/15/24 (Call 11/15/24)		857		823,030
3.15%, 12/15/29 (Call 09/15/29)		1,028		905,876
3.55%, 10/01/26 (Call 07/01/26)		794		751,531
3.61%, 02/15/25 (Call 11/15/24)		190		184,696
3.75%, 03/01/28 (Call 12/01/27)		213		200,479
4.68%, 02/15/45 (Call 08/15/44)		590		498,225
4.90%, 10/01/46 (Call 04/01/46)		774		675,976
4.95%, 12/01/27 (Call 11/01/27)		995		984,921
Pioneer Natural Resources Co.
1.13%, 01/15/26 (Call 12/15/25)		389		352,632
1.90%, 08/15/30 (Call 05/15/30)		1,191		960,903
2.15%, 01/15/31 (Call 10/15/30)^(a)		648		525,137
5.10%, 03/29/26		945		937,653
PTTEP Treasury Center Co. Ltd.
2.59%, 06/10/27 (Call 04/10/27)^(a)(b)		535		485,529
2.99%, 01/15/30 (Call 07/15/29)^(a)(b)		50		44,066
3.90%, 12/06/59^(a)(b)		435		299,642
Qatar Energy
1.38%, 09/12/26 (Call 08/12/26)^(b)		1,607		1,440,515
2.25%, 07/12/31 (Call 04/12/31)^(b)		3,441		2,828,323
3.13%, 07/12/41 (Call 01/12/41)^(b)		5,260		3,864,459
3.30%, 07/12/51 (Call 01/12/51)^(a)(b)		4,740		3,319,119
Raizen Fuels Finance SA, 5.30%, 01/20/27^(b)		395		385,800
Ras Laffan Liquefied Natural Gas Co. Ltd. 3
5.84%, 09/30/27^(b)		835		834,742
6.33%, 09/30/27^(b)		1,079		1,081,378
Reliance Industries Ltd.
2.88%, 01/12/32^(a)(b)		1,570		1,286,950
3.63%, 01/12/52^(a)(b)		1,770		1,202,444
3.67%, 11/30/27^(b)		100		93,784
3.75%, 01/12/62^(b)		900		599,370
4.13%, 01/28/25^(a)(b)		577		564,258
4.88%, 02/10/45^(b)		150		130,589
SA Global Sukuk Ltd.
1.60%, 06/17/26 (Call 05/17/26)^(b)		315		285,336
2.69%, 06/17/31 (Call 03/17/31)^(b)		2,937		2,495,710
Santos Finance Ltd., 3.65%, 04/29/31 (Call 01/29/31)^(b)		1,266		1,042,075
Saudi Arabian Oil Co.
1.63%, 11/24/25 (Call 10/24/25)^(b)		1,842		1,690,035
2.25%, 11/24/30 (Call 08/24/30)^(b)		2,082		1,711,612
3.25%, 11/24/50 (Call 05/24/50)^(b)		1,756		1,163,455
3.50%, 04/16/29^(a)(b)		2,661		2,435,874
3.50%, 11/24/70 (Call 05/24/70)^(a)(b)		2,853		1,796,523
4.25%, 04/16/39^(b)		4,122		3,512,010
4.38%, 04/16/49^(b)		4,531		3,691,895
Shell International Finance BV
2.00%, 11/07/24 (Call 10/07/24)		1,313		1,262,464
2.38%, 11/07/29 (Call 08/07/29)		2,018		1,752,985
2.50%, 09/12/26		1,686		1,568,273
2.75%, 04/06/30 (Call 01/06/30)		2,161		1,904,877
2.88%, 05/10/26		2,476		2,348,058
2.88%, 11/26/41 (Call 05/26/41)		770		552,038
3.00%, 11/26/51 (Call 05/26/51)		1,400		937,195


Security	Par (000)		Value

Oil & Gas (continued)
3.13%, 11/07/49 (Call 05/07/49)	$	1,237	$	862,418
3.25%, 05/11/25		2,158		2,089,064
3.25%, 04/06/50 (Call 10/06/49)		2,192		1,555,471
3.63%, 08/21/42		1,561		1,254,240
3.75%, 09/12/46		1,419		1,116,185
3.88%, 11/13/28 (Call 08/13/28)		1,800		1,726,238
4.00%, 05/10/46		2,745		2,256,730
4.13%, 05/11/35		1,999		1,823,482
4.38%, 05/11/45		2,596		2,252,331
4.55%, 08/12/43		1,416		1,279,845
5.50%, 03/25/40		1,800		1,831,133
6.38%, 12/15/38		3,178		3,498,661
Sinopec Capital 2013 Ltd., 4.25%, 04/24/43^(b)		240		205,335
Sinopec Group Overseas Development 2012 Ltd., 4.88%, 05/17/42^(b)		720		673,940
Sinopec Group Overseas Development 2015 Ltd.
3.25%, 04/28/25^(b)		1,420		1,369,306
4.10%, 04/28/45^(b)		1,225		1,014,055
Sinopec Group Overseas Development 2016 Ltd.
2.75%, 09/29/26^(b)		1,253		1,161,302
3.50%, 05/03/26^(a)(b)		435		415,555
Sinopec Group Overseas Development 2017 Ltd.
3.25%, 09/13/27^(b)		1,115		1,043,091
3.63%, 04/12/27^(a)(b)		1,200		1,150,310
4.00%, 09/13/47^(b)		710		577,424
4.25%, 04/12/47^(a)(b)		300		253,798
Sinopec Group Overseas Development 2018 Ltd.
1.45%, 01/08/26 (Call 12/08/25)^(a)(b)		250		228,696
2.15%, 05/13/25 (Call 04/13/25)^(b)		1,360		1,283,878
2.30%, 01/08/31 (Call 10/08/30)^(a)(b)		969		821,537
2.50%, 11/12/24 (Call 10/12/24)^(b)		730		703,016
2.70%, 05/13/30 (Call 02/13/30)^(a)(b)		980		864,955
2.95%, 08/08/29 (Call 05/08/29)^(a)(b)		879		793,363
2.95%, 11/12/29 (Call 08/12/29)^(b)		619		554,949
3.10%, 01/08/51 (Call 07/08/50)^(b)		675		452,763
3.35%, 05/13/50 (Call 11/13/49)^(b)		1,084		772,144
3.44%, 11/12/49 (Call 05/12/49)^(b)		435		316,390
3.68%, 08/08/49 (Call 02/08/49)^(b)		917		691,350
4.13%, 09/12/25^(a)(b)		510		497,046
4.25%, 09/12/28^(a)(b)		720		699,934
4.60%, 09/12/48^(b)		738		650,471
Sinopec Group Overseas Development Ltd., 4.25%, 05/03/46^(b)		600		508,190
Suncor Energy Inc.
3.75%, 03/04/51 (Call 09/04/50)		775		548,577
4.00%, 11/15/47 (Call 05/15/47)		795		595,961
5.95%, 12/01/34		459		454,227
6.50%, 06/15/38		1,576		1,613,061
6.80%, 05/15/38		1,230		1,284,688
6.85%, 06/01/39		1,156		1,206,474
7.00%, 11/15/28		130		138,178
7.15%, 02/01/32^(a)		1,055		1,133,781
7.88%, 06/15/26		445		469,854
Tengizchevroil Finance Co. International Ltd.
2.63%, 08/15/25 (Call 05/15/25)^(b)		582		526,137
3.25%, 08/15/30 (Call 02/15/30)^(b)		460		351,900
4.00%, 08/15/26^(b)		685		619,363
Thaioil Treasury Center Co. Ltd.
2.50%, 06/18/30^(a)(b)		615		491,956
3.50%, 10/17/49^(a)(b)		860		525,848


Security	Par (000)		Value

Oil & Gas (continued)
3.75%, 06/18/50^(b)	$	765	$	488,339
4.63%, 11/20/28^(b)		265		251,792
5.38%, 11/20/48^(b)		245		206,691
Tosco Corp., 8.13%, 02/15/30		510		587,697
TotalEnergies Capital International SA
2.43%, 01/10/25 (Call 10/10/24)		1,419		1,364,524
2.83%, 01/10/30 (Call 10/10/29)^(a)		1,556		1,381,852
2.99%, 06/29/41 (Call 12/29/40)		998		730,657
3.13%, 05/29/50 (Call 11/29/49)		2,925		2,021,794
3.39%, 06/29/60 (Call 12/29/59)		636		438,660
3.45%, 02/19/29 (Call 11/19/28)		1,654		1,539,440
3.46%, 07/12/49 (Call 01/12/49)		1,320		982,545
TotalEnergies Capital SA, 3.88%, 10/11/28		1,309		1,247,802
Valero Energy Corp.
2.15%, 09/15/27 (Call 07/15/27)^(a)		962		856,620
2.80%, 12/01/31 (Call 09/01/31)^(a)		1,030		844,661
2.85%, 04/15/25 (Call 03/15/25)		82		78,318
3.40%, 09/15/26 (Call 06/15/26)		55		52,058
3.65%, 12/01/51 (Call 06/01/51)		1,275		869,641
4.00%, 06/01/52 (Call 12/01/51)^(a)		853		625,234
4.35%, 06/01/28 (Call 03/01/28)^(a)		883		844,920
4.90%, 03/15/45^(a)		503		434,202
6.63%, 06/15/37		1,876		1,996,708
7.50%, 04/15/32		685		766,772
Var Energi ASA
7.50%, 01/15/28 (Call 12/15/27)^(b)		620		643,802
8.00%, 11/15/32 (Call 08/15/32)^(b)		995		1,049,606
Woodside Finance Ltd.
3.65%, 03/05/25 (Call 12/05/24)^(b)		1,350		1,302,389
3.70%, 09/15/26 (Call 06/15/26)^(b)		1,250		1,179,541
3.70%, 03/15/28 (Call 12/15/27)^(a)(b)		835		768,291
4.50%, 03/04/29 (Call 12/04/28)^(b)		1,211		1,140,522
XTO Energy Inc., 6.75%, 08/01/37^(a)		627		697,357


				395,678,472

Oil & Gas Services — 0.3%
Baker Hughes Holdings LLC, 5.13%, 09/15/40^(a)		1,255		1,185,968
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc.
2.06%, 12/15/26 (Call 11/15/26)		1,052		951,554
3.14%, 11/07/29 (Call 08/07/29)		775		689,598
3.34%, 12/15/27 (Call 09/15/27)		1,793		1,662,735
4.08%, 12/15/47 (Call 06/15/47)		1,643		1,307,377
4.49%, 05/01/30 (Call 02/01/30)		742		714,350
Halliburton Co.
2.92%, 03/01/30 (Call 12/01/29)^(a)		1,366		1,191,146
3.80%, 11/15/25 (Call 08/15/25)		772		752,808
4.50%, 11/15/41 (Call 05/15/41)		700		590,090
4.75%, 08/01/43 (Call 02/01/43)		1,133		978,552
4.85%, 11/15/35 (Call 05/15/35)		1,545		1,448,569
5.00%, 11/15/45 (Call 05/15/45)^(a)		1,728		1,555,310
6.70%, 09/15/38		1,242		1,366,657
7.45%, 09/15/39		1,358		1,580,114
NOV Inc.
3.60%, 12/01/29 (Call 09/01/29)^(a)		1,003		899,111
3.95%, 12/01/42 (Call 06/01/42)^(a)		1,629		1,206,800
Schlumberger Finance Canada Ltd., 1.40%, 09/17/25 (Call 08/17/25)		942		871,174
Schlumberger Holdings Corp.
3.90%, 05/17/28 (Call 02/17/28)^(b)		1,522		1,443,285
4.00%, 12/21/25 (Call 09/21/25)^(a)(b)		963		937,420


Security	Par (000)		Value

Oil & Gas Services (continued)
4.30%, 05/01/29 (Call 02/01/29)^(b)	$	1,039	$	992,798
Schlumberger Investment SA
2.65%, 06/26/30 (Call 03/26/30)^(a)		1,654		1,430,376
4.50%, 05/15/28 (Call 04/15/28)		450		441,743
4.85%, 05/15/33 (Call 02/15/33)		450		439,838


				24,637,373

Packaging & Containers — 0.3%
Amcor Finance USA Inc.
3.63%, 04/28/26 (Call 01/28/26)		750		710,936
4.50%, 05/15/28 (Call 02/15/28)^(a)		850		811,395
5.63%, 05/26/33 (Call 02/26/33)		785		778,955
Amcor Flexibles North America Inc.
2.63%, 06/19/30 (Call 03/19/30)		988		813,010
2.69%, 05/25/31 (Call 02/25/31)		863		702,155
3.10%, 09/15/26 (Call 06/15/26)		815		747,290
4.00%, 05/17/25 (Call 04/17/25)		824		798,897
AptarGroup Inc., 3.60%, 03/15/32 (Call 12/15/31)		140		118,947
Berry Global Inc.
1.57%, 01/15/26 (Call 12/15/25)		1,585		1,441,501
1.65%, 01/15/27 (Call 12/15/26)^(a)		755		654,646
4.88%, 07/15/26 (Call 10/02/23)^(b)		1,645		1,587,735
5.50%, 04/15/28 (Call 03/15/28)^(a)(b)		515		506,304
Brambles USA Inc., 4.13%, 10/23/25 (Call 07/25/25)^(a)(b)		1,057		1,021,484
CCL Industries Inc.
3.05%, 06/01/30 (Call 03/01/30)^(a)(b)		1,035		877,727
3.25%, 10/01/26 (Call 07/01/26)^(b)		590		541,084
Graphic Packaging International LLC, 1.51%, 04/15/26 (Call 03/15/26)^(a)(b)		712		638,558
Packaging Corp. of America
3.00%, 12/15/29 (Call 09/15/29)		885		772,642
3.05%, 10/01/51 (Call 04/01/51)		885		564,082
3.40%, 12/15/27 (Call 09/15/27)		1,016		947,191
3.65%, 09/15/24 (Call 06/15/24)		453		443,289
4.05%, 12/15/49 (Call 06/15/49)		589		456,743
Sealed Air Corp., 1.57%, 10/15/26 (Call 09/15/26)^(a)(b)		498		437,735
Silgan Holdings Inc., 1.40%, 04/01/26 (Call 03/01/26)^(b)		950		847,018
Sonoco Products Co.
1.80%, 02/01/25 (Call 09/11/23)		765		721,057
2.25%, 02/01/27 (Call 01/01/27)		820		732,958
2.85%, 02/01/32 (Call 11/01/31)		665		545,474
3.13%, 05/01/30 (Call 02/01/30)		1,130		976,098
5.75%, 11/01/40 (Call 05/01/40)^(a)		25		24,234
Stora Enso OYJ, 7.25%, 04/15/36^(a)(b)		350		365,086
WestRock MWV LLC
7.95%, 02/15/31^(a)		515		578,117
8.20%, 01/15/30^(a)		330		372,175
WRKCo Inc.
3.00%, 09/15/24 (Call 07/15/24)		515		498,587
3.00%, 06/15/33 (Call 03/15/33)^(a)		837		678,383
3.38%, 09/15/27 (Call 06/15/27)		639		589,368
3.75%, 03/15/25 (Call 01/15/25)		884		857,416
3.90%, 06/01/28 (Call 03/01/28)		895		830,449
4.00%, 03/15/28 (Call 12/15/27)		818		764,735
4.20%, 06/01/32 (Call 03/01/32)^(a)		581		529,020
4.65%, 03/15/26 (Call 01/15/26)		1,094		1,064,861
4.90%, 03/15/29 (Call 12/15/28)^(a)		979		942,305


				28,289,647


Security	Par (000)		Value

Pharmaceuticals — 4.5%
AbbVie Inc.
2.60%, 11/21/24 (Call 10/21/24)	$	1,933	$	1,865,048
2.95%, 11/21/26 (Call 09/21/26)		4,240		3,968,949
3.20%, 05/14/26 (Call 02/14/26)		2,636		2,505,957
3.20%, 11/21/29 (Call 08/21/29)		5,883		5,302,657
3.60%, 05/14/25 (Call 02/14/25)		2,450		2,376,002
3.80%, 03/15/25 (Call 12/15/24)		2,281		2,221,082
4.05%, 11/21/39 (Call 05/21/39)		4,575		3,921,293
4.25%, 11/14/28 (Call 08/14/28)		1,792		1,734,943
4.25%, 11/21/49 (Call 05/21/49)		6,924		5,831,106
4.30%, 05/14/36 (Call 11/14/35)		1,498		1,372,370
4.40%, 11/06/42		3,089		2,698,752
4.45%, 05/14/46 (Call 11/14/45)		2,591		2,241,362
4.50%, 05/14/35 (Call 11/14/34)		3,080		2,897,647
4.55%, 03/15/35 (Call 09/15/34)^(a)		2,158		2,041,233
4.63%, 10/01/42 (Call 04/01/42)		415		368,281
4.70%, 05/14/45 (Call 11/14/44)		3,182		2,861,645
4.75%, 03/15/45 (Call 09/15/44)		978		878,508
4.85%, 06/15/44 (Call 12/15/43)		1,277		1,167,429
4.88%, 11/14/48 (Call 05/14/48)		2,170		2,003,353
Astrazeneca Finance LLC
1.20%, 05/28/26 (Call 04/28/26)		1,655		1,494,082
1.75%, 05/28/28 (Call 03/28/28)		1,635		1,418,875
2.25%, 05/28/31 (Call 02/28/31)		820		682,216
4.88%, 03/03/28 (Call 02/03/28)		1,450		1,445,221
4.88%, 03/03/33 (Call 12/03/32)^(a)		945		945,281
4.90%, 03/03/30 (Call 01/03/30)		935		930,064
AstraZeneca PLC
0.70%, 04/08/26 (Call 03/08/26)		1,632		1,461,995
1.38%, 08/06/30 (Call 05/06/30)		1,567		1,246,353
2.13%, 08/06/50 (Call 02/06/50)^(a)		805		478,045
3.00%, 05/28/51 (Call 11/28/50)		1,195		842,260
3.13%, 06/12/27 (Call 03/12/27)		975		913,302
3.38%, 11/16/25^(a)		2,560		2,460,518
4.00%, 01/17/29 (Call 10/17/28)		1,362		1,306,438
4.00%, 09/18/42		1,130		972,736
4.38%, 11/16/45		829		737,763
4.38%, 08/17/48 (Call 02/17/48)^(a)		801		717,106
6.45%, 09/15/37		2,830		3,183,274
Bayer Corp., 6.65%, 02/15/28^(a)(b)		244		252,976
Bayer U.S. Finance II LLC
3.95%, 04/15/45 (Call 10/15/44)^(b)		373		266,990
4.20%, 07/15/34 (Call 01/15/34)^(b)		529		463,742
4.25%, 12/15/25 (Call 10/15/25)^(b)		2,807		2,718,528
4.38%, 12/15/28 (Call 09/15/28)^(b)		4,662		4,428,865
4.40%, 07/15/44 (Call 01/15/44)^(a)(b)		1,237		975,563
4.63%, 06/25/38 (Call 12/25/37)^(a)(b)		1,652		1,424,624
4.65%, 11/15/43 (Call 05/15/43)^(a)(b)		160		125,392
4.70%, 07/15/64 (Call 01/15/64)^(b)		905		690,479
4.88%, 06/25/48 (Call 12/25/47)^(b)		2,180		1,858,135
5.50%, 08/15/25^(b)		398		390,113
5.50%, 07/30/35^(a)(b)		680		664,733
Bayer U.S. Finance LLC, 3.38%, 10/08/24^(b)		1,663		1,618,029
Becton Dickinson and Co.
1.96%, 02/11/31 (Call 11/11/30)		1,267		1,018,850
2.82%, 05/20/30 (Call 02/20/30)		801		692,695
3.70%, 06/06/27 (Call 03/06/27)		2,243		2,126,693
3.73%, 12/15/24 (Call 09/15/24)		1,288		1,256,823
3.79%, 05/20/50 (Call 11/20/49)		605		468,085
4.30%, 08/22/32 (Call 05/22/32)		855		799,352


Security	Par (000)		Value

Pharmaceuticals (continued)
4.67%, 06/06/47 (Call 12/06/46)	$	1,854	$	1,645,137
4.69%, 02/13/28 (Call 01/13/28)		975		957,583
4.69%, 12/15/44 (Call 06/15/44)		1,181		1,045,278
Bristol-Myers Squibb Co.
0.75%, 11/13/25 (Call 10/13/25)		1,344		1,224,530
1.13%, 11/13/27 (Call 09/13/27)^(a)		1,548		1,343,837
1.45%, 11/13/30 (Call 08/13/30)		2,046		1,622,431
2.35%, 11/13/40 (Call 05/13/40)^(a)		1,078		728,357
2.55%, 11/13/50 (Call 05/13/50)		1,895		1,162,194
2.95%, 03/15/32 (Call 12/15/31)		1,865		1,616,508
3.20%, 06/15/26 (Call 04/15/26)		2,436		2,323,814
3.25%, 02/27/27		295		282,127
3.25%, 08/01/42		800		597,754
3.40%, 07/26/29 (Call 04/26/29)		2,891		2,677,877
3.45%, 11/15/27 (Call 08/15/27)		495		470,840
3.55%, 03/15/42 (Call 09/15/41)		1,425		1,133,963
3.70%, 03/15/52 (Call 09/15/51)		2,640		2,030,319
3.90%, 02/20/28 (Call 11/20/27)		1,953		1,874,928
3.90%, 03/15/62 (Call 09/15/61)		1,309		991,989
4.13%, 06/15/39 (Call 12/15/38)		2,545		2,247,702
4.25%, 10/26/49 (Call 04/26/49)		4,442		3,754,283
4.35%, 11/15/47 (Call 05/15/47)		1,689		1,461,108
4.50%, 03/01/44 (Call 09/01/43)^(a)		200		176,865
4.55%, 02/20/48 (Call 08/20/47)		1,202		1,065,259
4.63%, 05/15/44 (Call 11/15/43)		1,080		978,984
5.00%, 08/15/45 (Call 02/15/45)^(a)		575		554,263
5.88%, 11/15/36^(a)		434		446,866
6.80%, 11/15/26		560		590,081
Cardinal Health Inc.
3.41%, 06/15/27 (Call 03/15/27)		1,456		1,363,623
3.50%, 11/15/24 (Call 08/15/24)		459		445,911
3.75%, 09/15/25 (Call 06/15/25)		707		682,546
4.37%, 06/15/47 (Call 12/15/46)		782		626,221
4.50%, 11/15/44 (Call 05/15/44)		602		483,121
4.60%, 03/15/43		390		316,142
4.90%, 09/15/45 (Call 03/15/45)		499		417,784
Cencora Inc.
2.70%, 03/15/31 (Call 12/15/30)		1,210		1,017,818
2.80%, 05/15/30 (Call 02/15/30)		940		811,545
3.25%, 03/01/25 (Call 12/01/24)		814		787,408
3.45%, 12/15/27 (Call 09/15/27)		858		806,186
4.25%, 03/01/45 (Call 09/01/44)		485		391,844
4.30%, 12/15/47 (Call 06/15/47)		797		664,826
Cigna Group (The)
1.25%, 03/15/26 (Call 02/15/26)		815		736,406
2.38%, 03/15/31 (Call 12/15/30)		1,540		1,267,295
2.40%, 03/15/30 (Call 12/15/29)		1,845		1,553,050
3.05%, 10/15/27 (Call 07/15/27)		1,023		942,911
3.20%, 03/15/40 (Call 09/15/39)		1,054		784,164
3.25%, 04/15/25 (Call 01/15/25)		905		871,346
3.40%, 03/01/27 (Call 12/01/26)		1,630		1,532,522
3.40%, 03/15/50 (Call 09/15/49)		1,595		1,114,750
3.40%, 03/15/51 (Call 09/15/50)		1,925		1,346,949
3.88%, 10/15/47 (Call 04/15/47)		1,407		1,073,955
4.13%, 11/15/25 (Call 09/15/25)		2,548		2,482,797
4.38%, 10/15/28 (Call 07/15/28)		4,557		4,388,575
4.50%, 02/25/26 (Call 11/27/25)		1,406		1,377,485
4.80%, 08/15/38 (Call 02/15/38)		2,723		2,510,111
4.80%, 07/15/46 (Call 01/16/46)		1,669		1,481,853
4.90%, 12/15/48 (Call 06/15/48)		3,393		3,025,633


Security	Par (000)		Value

Pharmaceuticals (continued)
5.38%, 02/15/42 (Call 08/15/41)^(a)	$	70	$	64,549
5.40%, 03/15/33 (Call 12/15/32)		1,120		1,123,802
5.69%, 03/15/26 (Call 03/15/24)		215		215,258
6.13%, 11/15/41		439		452,814
CVS Health Corp.
1.30%, 08/21/27 (Call 06/21/27)		2,659		2,289,206
1.75%, 08/21/30 (Call 05/21/30)		1,410		1,117,930
1.88%, 02/28/31 (Call 11/28/30)		1,710		1,342,311
2.13%, 09/15/31 (Call 06/15/31)^(a)		1,440		1,137,329
2.70%, 08/21/40 (Call 02/21/40)		1,303		875,099
2.88%, 06/01/26 (Call 03/01/26)		2,034		1,905,550
3.00%, 08/15/26 (Call 06/15/26)		1,054		987,373
3.25%, 08/15/29 (Call 05/15/29)		2,212		1,977,118
3.63%, 04/01/27 (Call 02/01/27)		1,446		1,368,666
3.75%, 04/01/30 (Call 01/01/30)		1,909		1,736,598
3.88%, 07/20/25 (Call 04/20/25)		2,671		2,591,052
4.10%, 03/25/25 (Call 01/25/25)		1,104		1,080,182
4.13%, 04/01/40 (Call 10/01/39)		1,041		848,193
4.25%, 04/01/50 (Call 10/01/49)		1,040		821,599
4.30%, 03/25/28 (Call 12/25/27)		5,416		5,201,854
4.78%, 03/25/38 (Call 09/25/37)		6,186		5,539,921
4.88%, 07/20/35 (Call 01/20/35)^(a)		983		914,599
5.00%, 12/01/24 (Call 09/01/24)		433		429,498
5.00%, 02/20/26 (Call 01/20/26)		1,290		1,280,077
5.00%, 01/30/29 (Call 12/30/28)		1,245		1,226,573
5.05%, 03/25/48 (Call 09/25/47)		9,344		8,195,725
5.13%, 02/21/30 (Call 12/21/29)		1,890		1,861,589
5.13%, 07/20/45 (Call 01/20/45)		3,968		3,534,755
5.25%, 01/30/31 (Call 11/30/30)		870		859,696
5.25%, 02/21/33 (Call 11/21/32)		2,315		2,263,919
5.30%, 06/01/33 (Call 03/01/33)		1,295		1,268,325
5.30%, 12/05/43 (Call 06/05/43)		1,105		1,012,574
5.63%, 02/21/53 (Call 08/21/52)		1,595		1,509,474
5.88%, 06/01/53 (Call 12/01/52)		1,395		1,362,734
6.00%, 06/01/63 (Call 12/01/62)		765		749,302
6.13%, 09/15/39		968		980,804
6.25%, 06/01/27		805		828,442
Eli Lilly & Co.
2.25%, 05/15/50 (Call 11/15/49)^(a)		1,903		1,174,585
2.50%, 09/15/60 (Call 03/15/60)		1,262		751,531
2.75%, 06/01/25 (Call 03/01/25)		952		914,543
3.10%, 05/15/27 (Call 02/15/27)		495		469,322
3.38%, 03/15/29 (Call 12/15/28)		1,453		1,358,826
3.70%, 03/01/45 (Call 09/01/44)^(a)		755		616,507
3.95%, 05/15/47 (Call 11/15/46)^(a)		76		64,832
3.95%, 03/15/49 (Call 09/15/48)		370		318,450
4.15%, 03/15/59 (Call 09/15/58)		640		541,684
4.70%, 02/27/33 (Call 11/27/32)		725		723,673
4.88%, 02/27/53 (Call 08/27/52)		1,635		1,608,029
4.95%, 02/27/63 (Call 08/27/62)		1,155		1,128,249
5.50%, 03/15/27^(a)		220		227,421
5.55%, 03/15/37^(a)		205		216,193
5.95%, 11/15/37^(a)		185		198,451
EMD Finance LLC, 3.25%, 03/19/25 (Call 12/19/24)^(b)		1,399		1,348,183
Evernorth Health Inc., 4.50%, 02/25/26 (Call 11/27/25)		1,069		1,043,272
GlaxoSmithKline Capital Inc.
3.63%, 05/15/25		1,038		1,012,027
3.88%, 05/15/28^(a)		2,424		2,337,165
4.20%, 03/18/43^(a)		840		737,546


Security	Par (000)		Value

Pharmaceuticals (continued)
5.38%, 04/15/34^(a)	$	945	$	1,000,808
6.38%, 05/15/38		3,403		3,871,564
GlaxoSmithKline Capital PLC, 3.38%, 06/01/29 (Call 03/01/29)^(a)		851		792,470
Johnson & Johnson
0.55%, 09/01/25 (Call 08/01/25)^(a)		1,372		1,256,016
0.95%, 09/01/27 (Call 07/01/27)		1,811		1,579,493
1.30%, 09/01/30 (Call 06/01/30)		1,861		1,508,677
2.10%, 09/01/40 (Call 03/01/40)		1,120		766,966
2.25%, 09/01/50 (Call 03/01/50)^(a)		850		535,660
2.45%, 03/01/26 (Call 12/01/25)		2,593		2,446,768
2.45%, 09/01/60 (Call 03/01/60)^(a)		1,128		692,474
2.63%, 01/15/25 (Call 11/15/24)		768		744,013
2.90%, 01/15/28 (Call 10/15/27)^(a)		1,200		1,124,497
2.95%, 03/03/27 (Call 12/03/26)		1,478		1,399,762
3.40%, 01/15/38 (Call 07/15/37)		1,346		1,142,971
3.50%, 01/15/48 (Call 07/15/47)		1,199		977,015
3.55%, 03/01/36 (Call 09/01/35)		1,396		1,231,967
3.63%, 03/03/37 (Call 09/03/36)		867		766,980
3.70%, 03/01/46 (Call 09/01/45)		2,086		1,736,307
3.75%, 03/03/47 (Call 09/03/46)		1,478		1,248,867
4.38%, 12/05/33 (Call 06/05/33)		1,252		1,236,634
4.50%, 09/01/40		545		520,855
4.50%, 12/05/43 (Call 06/05/43)		815		783,097
4.85%, 05/15/41^(a)		414		408,245
4.95%, 05/15/33^(a)		586		608,614
5.85%, 07/15/38		1,631		1,784,439
5.95%, 08/15/37		1,037		1,148,724
6.95%, 09/01/29		345		394,339
McKesson Corp.
0.90%, 12/03/25 (Call 11/03/25)^(a)		901		816,009
1.30%, 08/15/26 (Call 07/15/26)		1,005		901,423
3.95%, 02/16/28 (Call 11/16/27)^(a)		462		440,730
4.88%, 03/15/44 (Call 09/15/43)		667		582,810
4.90%, 07/15/28 (Call 06/15/28)		300		296,644
5.10%, 07/15/33 (Call 04/15/33)		310		307,613
5.25%, 02/15/26 (Call 02/15/24)		370		368,629
Mead Johnson Nutrition Co.
4.13%, 11/15/25 (Call 08/15/25)		1,283		1,248,961
4.60%, 06/01/44 (Call 12/01/43)^(a)		530		469,096
5.90%, 11/01/39^(a)		285		290,649
Merck & Co. Inc.
0.75%, 02/24/26 (Call 01/24/26)^(a)		1,653		1,496,750
1.45%, 06/24/30 (Call 03/24/30)		1,570		1,266,012
1.70%, 06/10/27 (Call 05/10/27)		1,647		1,475,873
1.90%, 12/10/28 (Call 10/10/28)		1,152		1,001,095
2.15%, 12/10/31 (Call 09/10/31)		2,310		1,888,081
2.35%, 06/24/40 (Call 12/24/39)		1,628		1,139,612
2.45%, 06/24/50 (Call 12/24/49)		1,731		1,075,835
2.75%, 02/10/25 (Call 11/10/24)		1,825		1,764,391
2.75%, 12/10/51 (Call 06/10/51)^(a)		2,638		1,731,148
2.90%, 12/10/61 (Call 06/10/61)		1,725		1,083,418
3.40%, 03/07/29 (Call 12/07/28)		2,018		1,879,339
3.60%, 09/15/42 (Call 03/15/42)^(a)		997		816,138
3.70%, 02/10/45 (Call 08/10/44)		2,181		1,779,718
3.90%, 03/07/39 (Call 09/07/38)		1,421		1,243,348
4.00%, 03/07/49 (Call 09/07/48)		1,659		1,403,174
4.05%, 05/17/28 (Call 04/17/28)^(a)		325		317,194
4.15%, 05/18/43		1,334		1,182,969
4.30%, 05/17/30 (Call 03/17/30)		845		819,582


Security	Par (000)		Value

Pharmaceuticals (continued)
4.50%, 05/17/33 (Call 02/17/33)^(a)	$	905	$	882,031
4.90%, 05/17/44 (Call 11/17/43)^(a)		680		659,813
5.00%, 05/17/53 (Call 11/17/52)		1,555		1,518,798
5.15%, 05/17/63 (Call 11/17/62)		725		707,691
6.50%, 12/01/33		985		1,104,298
6.55%, 09/15/37		470		527,057
Merck Sharp & Dohme Corp.
5.75%, 11/15/36		183		192,063
5.85%, 06/30/39		195		201,240
5.95%, 12/01/28		725		763,490
6.40%, 03/01/28		205		216,404
Mylan Inc.
4.55%, 04/15/28 (Call 01/15/28)		1,304		1,227,695
5.20%, 04/15/48 (Call 10/15/47)		1,023		796,123
5.40%, 11/29/43 (Call 05/29/43)		631		523,954
Novartis Capital Corp.
1.75%, 02/14/25 (Call 01/14/25)		1,459		1,388,618
2.00%, 02/14/27 (Call 12/14/26)		1,512		1,380,601
2.20%, 08/14/30 (Call 05/14/30)		2,184		1,860,877
2.75%, 08/14/50 (Call 02/14/50)^(a)		1,611		1,104,937
3.00%, 11/20/25 (Call 08/20/25)		1,991		1,904,455
3.10%, 05/17/27 (Call 02/17/27)		1,425		1,347,935
3.70%, 09/21/42		1,128		930,422
4.00%, 11/20/45 (Call 05/20/45)		868		747,811
4.40%, 05/06/44		2,212		2,045,833
Pfizer Inc.
0.80%, 05/28/25 (Call 04/28/25)		974		903,442
1.70%, 05/28/30 (Call 02/28/30)		1,435		1,182,513
1.75%, 08/18/31 (Call 05/18/31)		1,308		1,052,489
2.55%, 05/28/40 (Call 11/28/39)		1,591		1,140,189
2.63%, 04/01/30 (Call 01/01/30)		1,523		1,338,870
2.70%, 05/28/50 (Call 11/28/49)		1,710		1,159,796
2.75%, 06/03/26		1,207		1,139,211
3.00%, 12/15/26		1,777		1,681,516
3.45%, 03/15/29 (Call 12/15/28)		3,198		2,999,084
3.60%, 09/15/28 (Call 06/15/28)^(a)		1,243		1,184,440
3.90%, 03/15/39 (Call 09/15/38)		1,303		1,129,889
4.00%, 12/15/36		864		784,041
4.00%, 03/15/49 (Call 09/15/48)^(a)		1,609		1,382,396
4.10%, 09/15/38 (Call 03/15/38)		1,293		1,158,926
4.13%, 12/15/46		1,389		1,201,773
4.20%, 09/15/48 (Call 03/15/48)		1,288		1,139,203
4.30%, 06/15/43		1,126		1,015,065
4.40%, 05/15/44^(a)		1,073		976,935
5.60%, 09/15/40		927		958,050
7.20%, 03/15/39		4,137		5,000,746
Pfizer Investment Enterprises Pte Ltd.
4.45%, 05/19/26 (Call 04/19/26)		4,330		4,260,057
4.45%, 05/19/28 (Call 04/19/28)		5,300		5,199,500
4.65%, 05/19/30 (Call 03/19/30)		2,100		2,067,178
4.75%, 05/19/33 (Call 02/19/33)		6,190		6,091,289
5.11%, 05/19/43 (Call 11/19/42)		1,725		1,678,970
5.30%, 05/19/53 (Call 11/19/52)		7,920		7,922,882
5.34%, 05/19/63 (Call 11/19/62)		1,550		1,527,253
Pfizer Investment Enterprises Pte. Ltd., 4.65%, 05/19/25		4,135		4,090,582
Sanofi, 3.63%, 06/19/28 (Call 03/19/28)		1,516		1,463,697
Shire Acquisitions Investments Ireland DAC, 3.20%, 09/23/26 (Call 06/23/26)		3,376		3,171,109


Security	Par (000)		Value

Pharmaceuticals (continued)
Takeda Pharmaceutical Co. Ltd.
2.05%, 03/31/30 (Call 12/31/29)	$	3,040	$	2,501,176
3.03%, 07/09/40 (Call 01/09/40)^(a)		1,835		1,333,739
3.18%, 07/09/50 (Call 01/09/50)		2,685		1,803,037
3.38%, 07/09/60 (Call 01/09/60)^(a)		1,131		738,316
5.00%, 11/26/28 (Call 08/26/28)		1,858		1,843,065
Utah Acquisition Sub Inc.
3.95%, 06/15/26 (Call 03/15/26)		1,776		1,678,693
5.25%, 06/15/46 (Call 12/15/45)		1,151		909,447
Viatris Inc.
1.65%, 06/22/25 (Call 05/22/25)		1,245		1,151,993
2.30%, 06/22/27 (Call 04/22/27)		1,378		1,204,976
2.70%, 06/22/30 (Call 03/22/30)		1,453		1,180,028
3.85%, 06/22/40 (Call 12/22/39)		1,641		1,148,545
4.00%, 06/22/50 (Call 12/22/49)^(a)		2,608		1,727,546
Wyeth LLC
5.95%, 04/01/37		2,201		2,359,445
6.00%, 02/15/36		865		927,686
6.50%, 02/01/34		893		997,162
Zoetis Inc.
2.00%, 05/15/30 (Call 02/15/30)		539		443,701
3.00%, 09/12/27 (Call 06/12/27)		896		833,819
3.00%, 05/15/50 (Call 11/15/49)		586		398,441
3.90%, 08/20/28 (Call 05/20/28)^(a)		979		935,707
3.95%, 09/12/47 (Call 03/12/47)		387		308,051
4.45%, 08/20/48 (Call 02/20/48)		334		287,629
4.50%, 11/13/25 (Call 08/13/25)		1,147		1,130,080
4.70%, 02/01/43 (Call 08/01/42)		1,981		1,796,001
5.40%, 11/14/25 (Call 10/14/25)		605		605,109
5.60%, 11/16/32 (Call 08/16/32)		435		448,763


				417,308,301

Pipelines — 3.4%
Abu Dhabi Crude Oil Pipeline LLC
3.65%, 11/02/29^(a)(b)		550		510,895
4.60%, 11/02/47^(a)(b)		2,100		1,866,375
Boardwalk Pipelines LP
3.40%, 02/15/31 (Call 11/15/30)		490		417,762
3.60%, 09/01/32 (Call 06/01/32)		655		550,729
4.45%, 07/15/27 (Call 04/15/27)		863		822,778
4.80%, 05/03/29 (Call 02/03/29)		955		909,044
4.95%, 12/15/24 (Call 09/15/24)		970		955,985
5.95%, 06/01/26 (Call 03/01/26)		1,116		1,117,897
Cameron LNG LLC
2.90%, 07/15/31 (Call 04/15/31)^(b)		1,350		1,154,540
3.30%, 01/15/35 (Call 09/15/34)^(a)(b)		1,205		997,442
3.40%, 01/15/38 (Call 07/15/37)^(b)		1,010		826,257
3.70%, 01/15/39 (Call 07/15/38)^(b)		1,205		969,119
Cheniere Corpus Christi Holdings LLC
2.74%, 12/31/39 (Call 07/04/39)^(a)		890		688,855
3.70%, 11/15/29 (Call 05/18/29)		1,676		1,523,634
5.13%, 06/30/27 (Call 01/01/27)		1,759		1,740,301
5.88%, 03/31/25 (Call 10/02/24)		2,061		2,053,991
Cheniere Energy Inc., 4.63%, 10/15/28 (Call 10/15/23)		605		569,491
Cheniere Energy Partners LP
3.25%, 01/31/32 (Call 01/31/27)^(a)		1,335		1,103,150
4.00%, 03/01/31 (Call 03/01/26)		1,250		1,103,568
4.50%, 10/01/29 (Call 10/01/24)		830		765,838
5.95%, 06/30/33 (Call 12/30/32)^(b)		1,221		1,218,516


Security	Par (000)		Value

Pipelines (continued)
Colonial Enterprises Inc., 3.25%, 05/15/30 (Call 02/15/30)^(b)	$	1,032	$	909,810
Colonial Pipeline Co.
3.75%, 10/01/25 (Call 07/01/25)^(b)		360		344,526
4.20%, 04/15/43 (Call 10/15/42)^(a)(b)		50		39,713
4.25%, 04/15/48 (Call 10/15/47)^(a)(b)		730		589,839
7.63%, 04/15/32^(a)(b)		155		172,461
Colorado Interstate Gas Co. LLC/Colorado Interstate Issuing Corp., 4.15%, 08/15/26 (Call 05/15/26)^(a)(b)		391		373,046
Columbia Pipeline Group Inc.
4.50%, 06/01/25 (Call 03/01/25)		1,508		1,471,296
5.80%, 06/01/45 (Call 12/01/44)		525		486,190
Columbia Pipelines Holding Co. LLC
6.04%, 08/15/28 (Call 07/15/28)^(b)		2,000		2,018,688
6.05%, 08/15/26 (Call 07/15/26)^(a)(b)		415		419,180
Columbia Pipelines Operating Co. LLC
5.93%, 08/15/30 (Call 06/15/30)^(b)		900		907,863
6.04%, 11/15/33 (Call 08/15/33)^(b)		2,350		2,374,088
6.50%, 08/15/43 (Call 02/15/43)^(b)		1,470		1,489,983
6.54%, 11/15/53 (Call 05/15/53)^(b)		1,535		1,569,085
6.71%, 08/15/63 (Call 02/15/63)^(b)		1,000		1,022,204
DCP Midstream Operating LP
3.25%, 02/15/32 (Call 08/15/31)		450		375,368
5.13%, 05/15/29 (Call 02/15/29)		385		375,413
5.38%, 07/15/25 (Call 04/15/25)		320		316,805
5.60%, 04/01/44 (Call 10/01/43)		565		527,078
5.63%, 07/15/27 (Call 04/15/27)		690		690,736
6.45%, 11/03/36^(b)		830		845,611
6.75%, 09/15/37^(a)(b)		580		612,159
8.13%, 08/16/30		85		96,453
DT Midstream Inc., 4.30%, 04/15/32 (Call 01/15/32)^(a)(b)		920		804,953
Eastern Gas Transmission & Storage Inc.
3.00%, 11/15/29 (Call 08/15/29)		779		677,501
3.90%, 11/15/49 (Call 05/15/49)		616		430,157
4.60%, 12/15/44 (Call 06/15/44)		564		461,400
4.80%, 11/01/43 (Call 05/01/43)^(a)		357		302,171
EIG Pearl Holdings Sarl
3.55%, 08/31/36^(a)(b)		225		186,750
4.39%, 11/30/46^(b)		100		75,432
El Paso Natural Gas Co. LLC
3.50%, 02/15/32 (Call 11/15/31)^(b)		535		448,246
8.38%, 06/15/32		510		579,701
Enbridge Energy Partners LP
5.50%, 09/15/40 (Call 03/15/40)^(a)		569		530,468
5.88%, 10/15/25 (Call 07/15/25)		524		526,464
7.38%, 10/15/45 (Call 04/15/45)		642		724,142
Series B, 7.50%, 04/15/38		710		782,731
Enbridge Inc.
1.60%, 10/04/26 (Call 09/04/26)		492		441,072
2.50%, 01/15/25 (Call 12/15/24)		629		602,510
2.50%, 02/14/25		438		418,458
2.50%, 08/01/33 (Call 05/01/33)^(a)		1,520		1,179,988
3.13%, 11/15/29 (Call 08/15/29)		1,520		1,341,846
3.40%, 08/01/51 (Call 02/01/51)^(a)		1,120		750,785
3.70%, 07/15/27 (Call 04/15/27)^(a)		1,790		1,686,280
4.00%, 11/15/49 (Call 05/15/49)^(a)		625		468,747
4.25%, 12/01/26 (Call 09/01/26)		744		718,204
4.50%, 06/10/44 (Call 12/10/43)		1,029		841,052
5.50%, 12/01/46 (Call 06/01/46)		612		565,775


Security	Par (000)		Value

Pipelines (continued)
5.50%, 07/15/77 (Call 07/15/27), (3-mo. SOFR + 3.680%)^(d)	$	975	$	875,411
5.70%, 03/08/33 (Call 12/08/32)		1,835		1,835,846
5.97%, 03/08/26 (Call 03/08/24)		460		460,347
6.25%, 03/01/78 (Call 03/01/28), (3-mo. SOFR + 3.903%)^(d)		1,141		1,062,802
7.38%, 01/15/83 (Call 01/15/28), (5-year CMT + 3.708%)^(d)		390		383,362
7.63%, 01/15/83 (Call 10/15/32), (5-year CMT + 4.418%)^(d)		65		65,517
Series 16-A, 6.00%, 01/15/77 (Call 01/15/27), (3-mo. SOFR + 4.152%)^(d)		782		737,055
Series 20-A, 5.75%, 07/15/80 (Call 04/15/30), (5-year CMT + 5.314%)^(a)(d)		883		803,932
Energy Transfer LP
2.90%, 05/15/25 (Call 04/15/25)		1,409		1,339,118
3.75%, 05/15/30 (Call 02/15/30)		1,281		1,144,095
3.90%, 07/15/26 (Call 04/15/26)		1,094		1,045,910
4.00%, 10/01/27 (Call 07/01/27)		1,294		1,215,870
4.05%, 03/15/25 (Call 12/15/24)		863		839,964
4.15%, 09/15/29 (Call 06/15/29)^(a)		693		637,284
4.20%, 04/15/27 (Call 01/15/27)		582		554,356
4.40%, 03/15/27 (Call 12/15/26)		972		932,215
4.75%, 01/15/26 (Call 10/15/25)		1,319		1,291,429
4.90%, 03/15/35 (Call 09/15/34)		618		564,937
4.95%, 05/15/28 (Call 02/15/28)		892		866,544
4.95%, 06/15/28 (Call 03/15/28)		1,395		1,351,046
4.95%, 01/15/43 (Call 07/15/42)^(a)		597		485,848
5.00%, 05/15/44 (Call 11/15/43)		435		354,193
5.00%, 05/15/50 (Call 11/15/49)		2,470		2,033,142
5.15%, 02/01/43 (Call 08/01/42)		821		690,521
5.15%, 03/15/45 (Call 09/15/44)		1,252		1,055,546
5.25%, 04/15/29 (Call 01/15/29)		1,709		1,669,743
5.30%, 04/01/44 (Call 10/01/43)		743		632,980
5.30%, 04/15/47 (Call 10/15/46)		1,130		958,289
5.35%, 05/15/45 (Call 11/15/44)		1,011		864,071
5.40%, 10/01/47 (Call 04/01/47)		1,711		1,473,767
5.50%, 06/01/27 (Call 03/01/27)		1,173		1,166,173
5.55%, 02/15/28 (Call 01/15/28)		980		976,432
5.75%, 02/15/33 (Call 11/15/32)		1,200		1,193,080
5.95%, 12/01/25 (Call 09/01/25)		651		651,744
5.95%, 10/01/43 (Call 04/01/43)		487		444,704
6.00%, 06/15/48 (Call 12/15/47)		1,240		1,146,239
6.05%, 06/01/41 (Call 12/01/40)		617		582,532
6.10%, 02/15/42^(a)		597		560,775
6.13%, 12/15/45 (Call 06/15/45)		1,280		1,202,079
6.25%, 04/15/49 (Call 10/15/48)^(a)		2,122		2,031,402
6.50%, 02/01/42 (Call 08/01/41)		1,060		1,055,742
6.63%, 10/15/36		490		501,091
6.85%, 02/15/40^(a)		170		169,332
7.50%, 07/01/38		425		460,757
8.25%, 11/15/29 (Call 08/15/29)		684		758,562
Series 20Y, 5.80%, 06/15/38 (Call 12/15/37)		520		492,910
Enterprise Products Operating LLC
2.80%, 01/31/30 (Call 10/31/29)		1,333		1,155,206
3.13%, 07/31/29 (Call 04/30/29)		1,494		1,338,370
3.20%, 02/15/52 (Call 08/15/51)		1,269		857,193
3.30%, 02/15/53 (Call 08/15/52)^(a)		1,112		760,410
3.70%, 02/15/26 (Call 11/15/25)		980		945,103
3.70%, 01/31/51 (Call 07/31/50)		1,496		1,095,069


Security	Par (000)		Value

Pipelines (continued)
3.75%, 02/15/25 (Call 11/15/24)	$	1,339	$	1,302,692
3.95%, 02/15/27 (Call 11/15/26)		975		937,476
3.95%, 01/31/60 (Call 07/31/59)		1,306		963,002
4.15%, 10/16/28 (Call 07/16/28)		1,292		1,234,033
4.20%, 01/31/50 (Call 07/31/49)		1,709		1,365,497
4.25%, 02/15/48 (Call 08/15/47)		1,497		1,220,053
4.45%, 02/15/43 (Call 08/15/42)		1,314		1,117,666
4.80%, 02/01/49 (Call 08/01/48)		1,315		1,155,406
4.85%, 08/15/42 (Call 02/15/42)		855		767,546
4.85%, 03/15/44 (Call 09/15/43)		1,321		1,179,279
4.90%, 05/15/46 (Call 11/15/45)		1,445		1,283,783
4.95%, 10/15/54 (Call 04/15/54)		472		418,927
5.05%, 01/10/26		1,100		1,094,477
5.10%, 02/15/45 (Call 08/15/44)		1,561		1,432,468
5.35%, 01/31/33 (Call 10/31/32)^(a)		1,125		1,131,265
5.38%, 02/15/78 (Call 02/15/28), (3-mo. SOFR + 2.832%)^(d)		953		790,891
5.70%, 02/15/42		877		864,426
5.95%, 02/01/41		645		660,089
6.13%, 10/15/39		757		785,787
6.45%, 09/01/40		530		564,823
7.55%, 04/15/38		770		881,730
Series D, 6.88%, 03/01/33		802		890,734
Series E, 5.25%, 08/16/77 (Call 08/16/27), (3-mo. SOFR + 3.295%)^(d)		1,036		911,514
Series H, 6.65%, 10/15/34		655		709,480
Series J, 5.75%, 03/01/35		286		278,447
Fermaca Enterprises S de RL de CV, 6.38%, 03/30/38 (Call 09/30/37)^(b)		281		271,156
Flex Intermediate Holdco LLC
3.36%, 06/30/31 (Call 12/30/30)^(b)		1,150		910,378
4.32%, 12/30/39 (Call 06/30/39)^(b)		705		504,359
FLNG Liquefaction 2 LLC, 4.13%, 03/31/38^(b)		644		566,012
Florida Gas Transmission Co. LLC
2.30%, 10/01/31 (Call 07/01/31)^(b)		745		585,705
2.55%, 07/01/30 (Call 04/01/30)^(b)		934		771,997
4.35%, 07/15/25 (Call 04/15/25)^(b)		885		861,180
Galaxy Pipeline Assets Bidco Ltd.
1.75%, 09/30/27^(b)		182		168,213
2.16%, 03/31/34^(a)(b)		1,659		1,392,448
2.94%, 09/30/40^(b)		133		104,630
3.25%, 09/30/40^(a)(b)		1,310		979,975
GNL Quintero SA, 4.63%, 07/31/29^(b)		441		424,941
Gray Oak Pipeline LLC
2.60%, 10/15/25 (Call 09/15/25)^(b)		802		741,634
3.45%, 10/15/27 (Call 08/15/27)^(b)		660		590,347
Greensaif Pipelines Bidco Sarl
6.13%, 02/23/38^(a)(b)		1,055		1,058,478
6.51%, 02/23/42^(b)		1,000		1,011,771
Gulfstream Natural Gas System LLC
4.60%, 09/15/25 (Call 06/15/25)^(b)		580		560,728
5.95%, 10/15/45 (Call 04/15/45)^(b)		459		397,940
6.19%, 11/01/25^(a)(b)		1,255		1,250,419
KazTransGas JSC, 4.38%, 09/26/27^(b)		220		201,912
Kinder Morgan Energy Partners LP
4.25%, 09/01/24 (Call 06/01/24)		589		579,373
4.70%, 11/01/42 (Call 05/01/42)		672		547,880
5.00%, 08/15/42 (Call 02/15/42)		833		699,150
5.00%, 03/01/43 (Call 09/01/42)		995		842,931
5.40%, 09/01/44 (Call 03/01/44)		690		599,734


Security	Par (000)		Value

Pipelines (continued)
5.50%, 03/01/44 (Call 09/01/43)	$	768	$	685,136
5.63%, 09/01/41		524		475,947
5.80%, 03/15/35^(a)		760		742,441
6.38%, 03/01/41		705		696,142
6.50%, 02/01/37		808		811,487
6.50%, 09/01/39^(a)		710		715,160
6.55%, 09/15/40^(a)		712		707,401
6.95%, 01/15/38		1,120		1,199,143
7.30%, 08/15/33^(a)		820		892,820
7.40%, 03/15/31^(a)		334		363,857
7.50%, 11/15/40		546		593,326
7.75%, 03/15/32^(a)		402		445,668
Kinder Morgan Inc.
1.75%, 11/15/26 (Call 10/15/26)^(a)		880		786,877
2.00%, 02/15/31 (Call 11/15/30)		772		606,745
3.25%, 08/01/50 (Call 02/01/50)		595		374,560
3.60%, 02/15/51 (Call 08/15/50)		901		605,497
4.30%, 06/01/25 (Call 03/01/25)		1,780		1,740,349
4.30%, 03/01/28 (Call 12/01/27)		1,232		1,174,391
4.80%, 02/01/33 (Call 11/01/32)^(a)		570		531,311
5.05%, 02/15/46 (Call 08/15/45)		1,076		906,582
5.20%, 06/01/33 (Call 03/01/33)		955		914,809
5.20%, 03/01/48 (Call 09/01/47)		891		767,309
5.30%, 12/01/34 (Call 06/01/34)		977		929,237
5.45%, 08/01/52 (Call 02/01/52)^(a)		975		870,796
5.55%, 06/01/45 (Call 12/01/44)		2,023		1,828,293
7.75%, 01/15/32		1,386		1,548,926
7.80%, 08/01/31		688		769,134
Magellan Midstream Partners LP
3.20%, 03/15/25 (Call 12/15/24)		640		614,044
3.25%, 06/01/30 (Call 03/01/30)^(a)		750		653,837
3.95%, 03/01/50 (Call 09/01/49)		970		679,516
4.20%, 12/01/42 (Call 06/01/42)		136		99,304
4.20%, 03/15/45 (Call 09/15/44)^(a)		355		251,020
4.20%, 10/03/47 (Call 04/03/47)		707		520,226
4.25%, 09/15/46 (Call 03/15/46)		825		608,240
4.85%, 02/01/49 (Call 08/01/48)		740		599,379
5.00%, 03/01/26 (Call 12/01/25)		938		926,963
5.15%, 10/15/43 (Call 04/15/43)		531		448,486
6.40%, 05/01/37^(a)		395		388,707
Midwest Connector Capital Co. LLC, 4.63%, 04/01/29 (Call 01/01/29)^(b)		710		657,786
MPLX LP
1.75%, 03/01/26 (Call 02/01/26)		2,033		1,851,614
2.65%, 08/15/30 (Call 05/15/30)		1,895		1,572,726
4.00%, 02/15/25 (Call 11/15/24)^(a)		625		608,706
4.00%, 03/15/28 (Call 12/15/27)		1,812		1,701,080
4.13%, 03/01/27 (Call 12/01/26)^(a)		1,572		1,505,103
4.25%, 12/01/27 (Call 09/01/27)		1,237		1,177,077
4.50%, 04/15/38 (Call 10/15/37)		2,232		1,890,981
4.70%, 04/15/48 (Call 10/15/47)		1,830		1,468,555
4.80%, 02/15/29 (Call 11/15/28)		1,116		1,075,323
4.88%, 12/01/24 (Call 09/01/24)		1,021		1,007,707
4.88%, 06/01/25 (Call 03/01/25)		1,180		1,160,849
4.90%, 04/15/58 (Call 10/15/57)		488		388,050
4.95%, 09/01/32 (Call 06/01/32)		1,110		1,048,637
4.95%, 03/14/52 (Call 09/14/51)		1,943		1,601,178
5.00%, 03/01/33 (Call 12/01/32)		970		915,611
5.20%, 03/01/47 (Call 09/01/46)		1,286		1,107,081
5.20%, 12/01/47 (Call 06/01/47)		711		609,186


Security	Par (000)		Value

Pipelines (continued)
5.50%, 02/15/49 (Call 08/15/48)	$	1,835	$	1,635,017
5.65%, 03/01/53 (Call 09/01/52)		370		335,247
NGPL PipeCo LLC
3.25%, 07/15/31 (Call 04/15/31)^(b)		420		344,542
4.88%, 08/15/27 (Call 02/15/27)^(b)		1,136		1,088,212
7.77%, 12/15/37^(b)		575		606,033
Northern Natural Gas Co.
3.40%, 10/16/51 (Call 04/16/51)^(a)(b)		530		348,446
4.10%, 09/15/42 (Call 03/15/42)^(b)		595		439,650
4.30%, 01/15/49 (Call 07/15/48)^(b)		650		510,287
Northwest Pipeline LLC, 4.00%, 04/01/27 (Call 01/01/27)^(a)		595		565,954
ONEOK Inc.
2.20%, 09/15/25 (Call 08/15/25)^(a)		515		479,217
2.75%, 09/01/24 (Call 08/01/24)		603		584,628
3.10%, 03/15/30 (Call 12/15/29)		900		772,687
3.40%, 09/01/29 (Call 06/01/29)		661		583,878
4.00%, 07/13/27 (Call 04/13/27)		530		501,505
4.35%, 03/15/29 (Call 12/15/28)		914		854,496
4.45%, 09/01/49 (Call 03/01/49)		605		454,617
4.50%, 03/15/50 (Call 09/15/49)		585		439,090
4.55%, 07/15/28 (Call 04/15/28)		1,159		1,105,139
4.90%, 03/15/25 (Call 12/15/24)		802		789,209
4.95%, 07/13/47 (Call 01/06/47)		1,049		862,385
5.20%, 07/15/48 (Call 01/15/48)		1,084		926,994
5.55%, 11/01/26 (Call 10/01/26)		1,260		1,260,431
5.65%, 11/01/28 (Call 10/01/28)		1,225		1,226,789
5.80%, 11/01/30 (Call 09/01/30)		800		801,729
5.85%, 01/15/26 (Call 12/15/25)		910		914,853
6.00%, 06/15/35^(a)		605		594,912
6.05%, 09/01/33 (Call 06/01/33)		1,200		1,209,255
6.10%, 11/15/32 (Call 08/15/32)		740		751,683
6.35%, 01/15/31 (Call 10/15/30)		691		710,249
6.63%, 09/01/53 (Call 03/01/53)^(a)		525		529,471
7.15%, 01/15/51 (Call 07/15/50)		609		645,661
ONEOK Partners LP
6.13%, 02/01/41 (Call 08/01/40)		664		644,479
6.20%, 09/15/43 (Call 03/15/43)		320		309,957
6.65%, 10/01/36		504		520,198
6.85%, 10/15/37		650		680,407
Pipeline Funding Co. LLC, 7.50%, 01/15/30^(a)(b)		341		355,247
Plains All American Pipeline LP/PAA Finance Corp.
3.55%, 12/15/29 (Call 09/15/29)		1,367		1,201,786
3.60%, 11/01/24 (Call 08/01/24)		925		900,521
3.80%, 09/15/30 (Call 06/15/30)		995		880,488
4.30%, 01/31/43 (Call 07/31/42)		469		348,852
4.50%, 12/15/26 (Call 09/15/26)		845		817,278
4.65%, 10/15/25 (Call 07/15/25)^(a)		1,869		1,822,729
4.70%, 06/15/44 (Call 12/15/43)		630		492,419
4.90%, 02/15/45 (Call 08/15/44)		734		587,817
5.15%, 06/01/42 (Call 12/01/41)		1,012		835,149
6.65%, 01/15/37		765		775,476
Sabal Trail Transmission LLC
4.25%, 05/01/28 (Call 02/01/28)^(b)		1,030		978,494
4.68%, 05/01/38 (Call 11/01/37)^(b)		572		511,377
4.83%, 05/01/48 (Call 11/01/47)^(b)		605		505,871
Sabine Pass Liquefaction LLC
4.20%, 03/15/28 (Call 09/15/27)		1,861		1,762,394
4.50%, 05/15/30 (Call 11/15/29)		2,551		2,400,626
5.00%, 03/15/27 (Call 09/15/26)		1,593		1,566,047


Security	Par (000)		Value

Pipelines (continued)
5.63%, 03/01/25 (Call 12/01/24)	$	2,559	$	2,550,664
5.88%, 06/30/26 (Call 12/31/25)		1,993		2,002,238
5.90%, 09/15/37 (Call 03/15/37)		725		727,627
Southern Natural Gas Co. LLC
4.80%, 03/15/47 (Call 09/15/46)^(b)		873		709,401
8.00%, 03/01/32^(a)		402		453,978
Spectra Energy Partners LP
3.38%, 10/15/26 (Call 07/15/26)		920		866,173
3.50%, 03/15/25 (Call 12/15/24)		835		805,543
4.50%, 03/15/45 (Call 09/15/44)		1,039		835,902
5.95%, 09/25/43 (Call 03/25/43)		563		538,710
Targa Resources Corp.
4.00%, 01/15/32 (Call 07/15/26)		1,302		1,123,259
4.20%, 02/01/33 (Call 11/01/32)		1,000		881,755
4.88%, 02/01/31 (Call 02/01/26)		1,511		1,387,822
4.95%, 04/15/52 (Call 10/15/51)		1,155		937,394
5.00%, 01/15/28 (Call 10/02/23)		573		551,383
5.20%, 07/01/27 (Call 06/01/27)		1,295		1,282,120
5.50%, 03/01/30 (Call 03/01/25)		1,084		1,039,139
6.13%, 03/15/33 (Call 12/15/32)		685		697,476
6.25%, 07/01/52 (Call 01/01/52)		823		790,310
6.50%, 07/15/27 (Call 10/02/23)		933		937,805
6.50%, 02/15/53 (Call 08/15/52)		785		785,397
6.88%, 01/15/29 (Call 01/15/24)^(a)		665		674,130
TC PipeLines LP
3.90%, 05/25/27 (Call 02/25/27)^(a)		1,086		1,024,617
4.38%, 03/13/25 (Call 12/13/24)		728		708,693
Tennessee Gas Pipeline Co. LLC
2.90%, 03/01/30 (Call 12/01/29)^(b)		871		745,601
7.00%, 03/15/27		285		296,618
7.00%, 10/15/28		828		877,031
7.63%, 04/01/37		285		327,654
Texas Eastern Transmission LP
3.50%, 01/15/28 (Call 10/15/27)^(b)		740		683,320
4.15%, 01/15/48 (Call 07/15/47)^(b)		575		440,048
7.00%, 07/15/32		689		761,270
TMS Issuer Sarl, 5.78%, 08/23/32^(b)		1,060		1,074,541
TransCanada PipeLines Ltd.
1.00%, 10/12/24 (Call 09/12/24)		380		360,377
2.50%, 10/12/31 (Call 07/12/31)^(a)		1,435		1,143,391
4.10%, 04/15/30 (Call 01/15/30)^(a)		1,276		1,168,858
4.25%, 05/15/28 (Call 02/15/28)		1,685		1,604,175
4.63%, 03/01/34 (Call 12/01/33)		925		836,718
4.75%, 05/15/38 (Call 11/15/37)		240		209,945
4.88%, 01/15/26 (Call 10/15/25)		2,217		2,189,429
4.88%, 05/15/48 (Call 11/15/47)		1,172		995,499
5.00%, 10/16/43 (Call 04/16/43)		1,033		894,590
5.10%, 03/15/49 (Call 09/15/48)^(a)		1,189		1,043,979
5.60%, 03/31/34		530		514,299
5.85%, 03/15/36		1,044		1,035,102
6.10%, 06/01/40^(a)		985		992,266
6.20%, 03/09/26 (Call 03/09/24)		470		470,473
6.20%, 10/15/37^(a)		1,785		1,813,319
7.25%, 08/15/38		1,000		1,113,408
7.63%, 01/15/39^(a)		1,260		1,427,400
Transcanada Trust
5.30%, 03/15/77 (Call 03/15/27), (3 mo. LIBOR US + 3.208%)^(a)(d)		1,412		1,228,440
5.50%, 09/15/79 (Call 09/15/29), (1-day SOFR + 4.416%)^(d)		1,059		889,581


Security	Par (000)		Value

Pipelines (continued)
5.60%, 03/07/82 (Call 12/07/31), (5-year CMT + 3.986%)^(d)	$	970	$	808,330
5.63%, 05/20/75 (Call 05/20/25), (3-mo. LIBOR US + 3.528%)^(a)(d)		484		454,215
Series 16-A, 5.88%, 08/15/76 (Call 08/15/26), (3 mo. LIBOR US + 4.640%)^(d)		866		798,584
Transcontinental Gas Pipe Line Co. LLC
3.25%, 05/15/30 (Call 02/15/30)		901		794,135
3.95%, 05/15/50 (Call 11/15/49)		455		339,890
4.00%, 03/15/28 (Call 12/15/27)		823		776,414
4.45%, 08/01/42 (Call 02/01/42)		476		395,961
4.60%, 03/15/48 (Call 09/15/47)^(a)		861		718,501
5.40%, 08/15/41 (Call 02/15/41)		600		560,834
7.85%, 02/01/26 (Call 11/01/25)		1,570		1,640,883
Transportadora de Gas Internacional SA ESP, 5.55%, 11/01/28 (Call 08/01/28)^(a)(b)		190		180,709
Valero Energy Partners LP, 4.50%, 03/15/28 (Call 12/15/27)		959		923,100
Western Midstream Operating LP
3.95%, 06/01/25 (Call 03/01/25)		225		217,119
4.05%, 02/01/30 (Call 11/01/29)		800		713,604
4.50%, 03/01/28 (Call 12/01/27)		150		141,154
4.65%, 07/01/26 (Call 04/01/26)		195		188,595
4.75%, 08/15/28 (Call 05/15/28)		865		818,856
5.25%, 02/01/50 (Call 08/01/49)		1,240		1,003,557
5.30%, 03/01/48 (Call 09/01/47)		895		733,719
5.45%, 04/01/44 (Call 10/01/43)		795		667,853
5.50%, 08/15/48 (Call 02/15/48)		490		407,605
6.15%, 04/01/33 (Call 01/01/33)		330		328,352
Williams Companies Inc. (The)
2.60%, 03/15/31 (Call 12/15/30)		1,595		1,308,977
3.50%, 11/15/30 (Call 08/15/30)		1,007		891,933
3.50%, 10/15/51 (Call 04/15/51)^(a)		855		573,808
3.75%, 06/15/27 (Call 03/15/27)		1,707		1,606,836
3.90%, 01/15/25 (Call 10/15/24)		1,136		1,107,879
4.00%, 09/15/25 (Call 06/15/25)		1,127		1,091,431
4.65%, 08/15/32 (Call 05/15/32)		1,260		1,183,182
4.85%, 03/01/48 (Call 09/01/47)		941		800,990
4.90%, 01/15/45 (Call 07/15/44)		497		424,004
5.10%, 09/15/45 (Call 03/15/45)		1,239		1,091,533
5.30%, 08/15/28 (Call 07/15/28)		1,015		1,009,837
5.30%, 08/15/52 (Call 02/15/52)		680		612,264
5.40%, 03/02/26		385		384,387
5.40%, 03/04/44 (Call 09/04/43)		721		649,908
5.65%, 03/15/33 (Call 12/15/32)		700		703,898
5.75%, 06/24/44 (Call 12/24/43)		815		771,233
5.80%, 11/15/43 (Call 05/15/43)		535		513,024
6.30%, 04/15/40		1,462		1,498,359
7.75%, 06/15/31^(a)		467		511,823
8.75%, 03/15/32		613		717,138
Series A, 7.50%, 01/15/31		447		489,499


				314,366,397

Private Equity — 0.1%
Apollo Management Holdings LP
2.65%, 06/05/30 (Call 03/05/30)^(b)		859		704,278
4.40%, 05/27/26 (Call 02/27/26)^(b)		805		770,817
4.87%, 02/15/29 (Call 11/15/28)^(a)(b)		930		895,054
5.00%, 03/15/48 (Call 09/15/47)^(a)(b)		590		495,711
Carlyle Finance LLC, 5.65%, 09/15/48 (Call 03/15/48)^(b)		535		460,410


Security	Par (000)		Value

Private Equity (continued)
Carlyle Finance Subsidiary LLC, 3.50%, 09/19/29 (Call 06/19/29)^(a)(b)	$	923	$	831,957
Carlyle Holdings II Finance LLC, 5.63%, 03/30/43^(b)		753		655,690
KKR Group Finance Co. III LLC, 5.13%, 06/01/44 (Call 12/01/43)^(b)		858		741,628
KKR Group Finance Co. VI LLC, 3.75%, 07/01/29 (Call 04/01/29)^(b)		1,248		1,129,513
KKR Group Finance Co. VII LLC, 3.63%, 02/25/50 (Call 08/25/49)^(a)(b)		823		550,216
KKR Group Finance Co. VIII LLC, 3.50%, 08/25/50 (Call 02/25/50)^(a)(b)		1,230		812,411
KKR Group Finance Co. X LLC, 3.25%, 12/15/51 (Call 06/15/51)^(b)		155		97,716


				8,145,401

Real Estate — 0.1%
Brookfield Asset Management Inc.
4.00%, 01/15/25 (Call 10/15/24)		914		888,562
7.38%, 03/01/33^(a)		200		216,304
CBRE Services Inc.
2.50%, 04/01/31 (Call 01/01/31)		762		612,001
4.88%, 03/01/26 (Call 12/01/25)		1,126		1,101,511
5.95%, 08/15/34 (Call 05/15/34)		480		474,782
Corp. Inmobiliaria Vesta SAB de CV, 3.63%, 05/13/31 (Call 02/13/31)^(b)		280		230,452
Essential Properties LP, 2.95%, 07/15/31 (Call 04/15/31)		552		413,683
GAIF Bond Issuer Pty Ltd., 3.40%, 09/30/26 (Call 06/30/26)^(b)		1,139		1,057,072
Mitsui Fudosan Co. Ltd.
2.57%, 01/21/32 (Call 10/21/31)^(b)		375		306,949
3.95%, 01/24/29 (Call 10/24/28)^(b)		190		179,476
Ontario Teachers’ Cadillac Fairview Properties Trust
2.50%, 10/15/31 (Call 07/15/31)^(b)		1,255		987,391
3.88%, 03/20/27 (Call 12/20/26)^(b)		1,560		1,443,919
4.13%, 02/01/29 (Call 11/01/28)^(b)		1,595		1,444,991


				9,357,093

Real Estate Investment Trusts — 3.3%
Agree LP
2.00%, 06/15/28 (Call 04/15/28)		735		616,878
2.60%, 06/15/33 (Call 03/15/33)^(a)		540		410,366
2.90%, 10/01/30 (Call 07/01/30)		185		153,478
4.80%, 10/01/32 (Call 07/01/32)		580		533,893
Alexandria Real Estate Equities Inc.
1.88%, 02/01/33 (Call 11/01/32)		1,136		838,245
2.00%, 05/18/32 (Call 02/18/32)		1,030		780,907
2.75%, 12/15/29 (Call 09/15/29)		400		339,247
2.95%, 03/15/34 (Call 12/15/33)		750		593,585
3.00%, 05/18/51 (Call 11/18/50)		992		599,080
3.38%, 08/15/31 (Call 05/15/31)		1,032		891,043
3.45%, 04/30/25 (Call 02/28/25)		566		546,233
3.55%, 03/15/52 (Call 09/15/51)		1,245		849,605
3.80%, 04/15/26 (Call 02/15/26)^(a)		486		466,197
3.95%, 01/15/27 (Call 10/15/26)		370		350,117
3.95%, 01/15/28 (Call 10/15/27)		300		281,336
4.00%, 02/01/50 (Call 08/01/49)		873		654,245
4.30%, 01/15/26 (Call 10/15/25)		485		469,831
4.50%, 07/30/29 (Call 04/30/29)^(a)		297		281,385
4.70%, 07/01/30 (Call 04/01/30)		551		521,756
4.75%, 04/15/35 (Call 01/15/35)^(a)		440		406,957


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.85%, 04/15/49 (Call 10/15/48)	$	324	$	264,349
4.90%, 12/15/30 (Call 09/15/30)		852		824,674
5.15%, 04/15/53 (Call 10/15/52)		555		494,212
American Assets Trust LP, 3.38%, 02/01/31 (Call 11/01/30)		864		670,761
American Homes 4 Rent LP
2.38%, 07/15/31 (Call 04/15/31)		391		309,604
3.38%, 07/15/51 (Call 01/15/51)		575		367,320
3.63%, 04/15/32 (Call 01/15/32)		500		428,363
4.25%, 02/15/28 (Call 11/15/27)		965		912,969
4.30%, 04/15/52 (Call 10/15/51)		155		119,747
4.90%, 02/15/29 (Call 11/15/28)		732		704,272
American Tower Corp.
1.30%, 09/15/25 (Call 08/15/25)		789		723,658
1.45%, 09/15/26 (Call 08/15/26)		884		783,291
1.50%, 01/31/28 (Call 11/30/27)		796		668,458
1.60%, 04/15/26 (Call 03/15/26)		1,081		976,201
1.88%, 10/15/30 (Call 07/15/30)		1,249		971,829
2.10%, 06/15/30 (Call 03/15/30)		948		756,360
2.30%, 09/15/31 (Call 06/15/31)		1,246		974,177
2.40%, 03/15/25 (Call 02/15/25)		836		793,402
2.70%, 04/15/31 (Call 01/15/31)		1,242		1,015,432
2.75%, 01/15/27 (Call 11/15/26)		1,092		998,126
2.90%, 01/15/30 (Call 10/15/29)		987		840,799
2.95%, 01/15/25 (Call 12/15/24)		691		664,224
2.95%, 01/15/51 (Call 07/15/50)^(a)		1,236		748,111
3.10%, 06/15/50 (Call 12/15/49)		1,395		870,430
3.13%, 01/15/27 (Call 10/15/26)		663		610,595
3.38%, 10/15/26 (Call 07/15/26)		1,128		1,056,650
3.55%, 07/15/27 (Call 04/15/27)		992		919,827
3.60%, 01/15/28 (Call 10/15/27)		1,009		931,256
3.65%, 03/15/27 (Call 02/15/27)		955		896,520
3.70%, 10/15/49 (Call 04/15/49)^(a)		878		611,509
3.80%, 08/15/29 (Call 05/15/29)		1,786		1,624,282
3.95%, 03/15/29 (Call 12/15/28)		853		784,819
4.00%, 06/01/25 (Call 03/01/25)		1,075		1,042,628
4.05%, 03/15/32 (Call 12/15/31)^(a)		480		428,101
4.40%, 02/15/26 (Call 11/15/25)		752		731,753
5.25%, 07/15/28 (Call 06/15/28)		610		600,730
5.50%, 03/15/28 (Call 02/15/28)		915		910,155
5.55%, 07/15/33 (Call 04/15/33)		505		499,889
5.65%, 03/15/33 (Call 12/15/32)		1,030		1,025,957
AvalonBay Communities Inc.
1.90%, 12/01/28 (Call 10/01/28)^(a)		345		294,882
2.05%, 01/15/32 (Call 10/15/31)^(a)		920		737,331
2.30%, 03/01/30 (Call 12/01/29)		880		734,829
2.45%, 01/15/31 (Call 10/17/30)		545		452,872
2.90%, 10/15/26 (Call 07/15/26)^(a)		640		593,935
2.95%, 05/11/26 (Call 02/11/26)^(a)		1,053		992,254
3.20%, 01/15/28 (Call 10/15/27)		821		757,106
3.30%, 06/01/29 (Call 03/01/29)		568		513,231
3.35%, 05/15/27 (Call 02/15/27)		327		305,720
3.45%, 06/01/25 (Call 03/03/25)^(a)		602		582,294
3.50%, 11/15/24 (Call 08/15/24)		429		419,125
3.50%, 11/15/25 (Call 08/15/25)		600		574,255
3.90%, 10/15/46 (Call 04/15/46)		372		281,136
4.15%, 07/01/47 (Call 01/01/47)^(a)		309		246,156
4.35%, 04/15/48 (Call 10/18/47)^(a)		267		215,746
5.00%, 02/15/33 (Call 11/15/32)^(a)		235		232,812


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Boston Properties LP
2.45%, 10/01/33 (Call 07/01/33)^(a)	$	967	$	684,561
2.55%, 04/01/32 (Call 01/01/32)^(a)		1,396		1,046,202
2.75%, 10/01/26 (Call 07/01/26)		1,131		1,019,831
2.90%, 03/15/30 (Call 12/15/29)		960		781,301
3.20%, 01/15/25 (Call 10/15/24)^(a)		390		373,984
3.25%, 01/30/31 (Call 10/30/30)		1,157		941,880
3.40%, 06/21/29 (Call 03/21/29)		880		752,758
3.65%, 02/01/26 (Call 11/03/25)		1,941		1,828,255
4.50%, 12/01/28 (Call 09/01/28)		979		903,380
6.50%, 01/15/34 (Call 10/15/33)^(a)		255		254,120
6.75%, 12/01/27 (Call 11/01/27)		640		653,656
Brandywine Operating Partnership LP
3.95%, 11/15/27 (Call 08/15/27)		600		493,887
4.10%, 10/01/24 (Call 07/01/24)		578		551,860
4.55%, 10/01/29 (Call 07/01/29)^(a)		329		257,081
7.55%, 03/15/28 (Call 02/15/28)		370		346,934
Brixmor Operating Partnership LP
2.25%, 04/01/28 (Call 02/01/28)		285		242,180
2.50%, 08/16/31 (Call 05/16/31)		390		306,745
3.85%, 02/01/25 (Call 11/01/24)		494		476,520
3.90%, 03/15/27 (Call 12/15/26)		817		760,815
4.05%, 07/01/30 (Call 04/01/30)^(a)		1,293		1,168,110
4.13%, 06/15/26 (Call 03/15/26)		505		479,248
4.13%, 05/15/29 (Call 02/15/29)		595		541,231
Broadstone Net Lease LLC, 2.60%, 09/15/31 (Call 06/15/31)		705		509,203
Camden Property Trust
2.80%, 05/15/30 (Call 02/15/30)^(a)		1,357		1,177,941
3.15%, 07/01/29 (Call 04/01/29)		544		488,916
3.35%, 11/01/49 (Call 05/01/49)^(a)		417		295,536
3.50%, 09/15/24 (Call 06/15/24)		350		341,416
4.10%, 10/15/28 (Call 07/15/28)		450		427,969
Corporate Office Properties LP
2.00%, 01/15/29 (Call 11/15/28)^(a)		440		346,477
2.25%, 03/15/26 (Call 02/15/26)^(a)		475		429,000
2.75%, 04/15/31 (Call 01/15/31)		480		369,952
2.90%, 12/01/33 (Call 09/01/33)^(a)		705		509,222
Crown Castle Inc.
2.90%, 04/01/41 (Call 10/01/40)		1,820		1,226,518
3.25%, 01/15/51 (Call 07/15/50)^(a)		837		543,299
4.75%, 05/15/47 (Call 11/15/46)		326		268,899
4.80%, 09/01/28		750		728,095
5.00%, 01/11/28 (Call 12/11/27)^(a)		650		638,099
5.10%, 05/01/33		600		577,373
Crown Castle International Corp.
1.05%, 07/15/26 (Call 06/15/26)		1,362		1,203,948
1.35%, 07/15/25 (Call 06/15/25)		639		589,829
2.10%, 04/01/31 (Call 01/01/31)		1,662		1,310,294
2.25%, 01/15/31 (Call 10/15/30)		1,191		956,223
2.50%, 07/15/31 (Call 04/15/31)		666		536,700
2.90%, 03/15/27 (Call 02/15/27)		1,105		1,014,351
3.10%, 11/15/29 (Call 08/15/29)		833		724,967
3.20%, 09/01/24 (Call 07/01/24)		697		678,999
3.30%, 07/01/30 (Call 04/01/30)		1,060		919,728
3.65%, 09/01/27 (Call 06/01/27)		1,515		1,411,362
3.70%, 06/15/26 (Call 03/15/26)		1,158		1,102,490
3.80%, 02/15/28 (Call 11/15/27)		1,475		1,371,860
4.00%, 03/01/27 (Call 12/01/26)		942		894,218
4.00%, 11/15/49 (Call 05/15/49)		502		370,530


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.15%, 07/01/50 (Call 01/01/50)	$	833	$	628,669
4.30%, 02/15/29 (Call 11/15/28)		772		724,984
4.45%, 02/15/26 (Call 11/15/25)		1,280		1,246,622
5.20%, 02/15/49 (Call 08/15/48)		448		398,149
CubeSmart LP
2.00%, 02/15/31 (Call 11/15/30)		420		326,326
2.25%, 12/15/28 (Call 10/15/28)		657		556,369
2.50%, 02/15/32 (Call 11/15/31)		620		488,823
3.00%, 02/15/30 (Call 11/15/29)^(a)		531		452,869
3.13%, 09/01/26 (Call 06/01/26)		707		651,581
4.00%, 11/15/25 (Call 08/15/25)		611		584,313
4.38%, 02/15/29 (Call 11/15/28)^(a)		495		463,292
Digital Realty Trust LP
3.60%, 07/01/29 (Call 04/01/29)^(a)		1,021		920,712
3.70%, 08/15/27 (Call 05/15/27)		1,377		1,282,948
4.45%, 07/15/28 (Call 04/15/28)^(a)		965		912,665
5.55%, 01/15/28 (Call 12/15/27)^(a)		1,070		1,067,075
EPR Properties
3.60%, 11/15/31 (Call 08/15/31)		135		103,349
3.75%, 08/15/29 (Call 05/15/29)		400		326,185
4.50%, 04/01/25 (Call 01/01/25)^(a)		200		191,664
4.50%, 06/01/27 (Call 03/01/27)		300		270,212
4.75%, 12/15/26 (Call 09/15/26)		300		275,611
4.95%, 04/15/28 (Call 01/15/28)		300		268,775
Equinix Inc.
1.00%, 09/15/25 (Call 08/15/25)		1,209		1,102,479
1.25%, 07/15/25 (Call 06/15/25)		672		619,763
1.45%, 05/15/26 (Call 04/15/26)		580		521,277
1.55%, 03/15/28 (Call 01/15/28)		861		727,738
1.80%, 07/15/27 (Call 05/15/27)		930		812,192
2.00%, 05/15/28 (Call 03/15/28)		770		657,781
2.15%, 07/15/30 (Call 04/15/30)^(a)		1,130		911,762
2.50%, 05/15/31 (Call 02/15/31)		1,611		1,305,035
2.63%, 11/18/24 (Call 10/18/24)		889		856,634
2.90%, 11/18/26 (Call 09/18/26)		1,182		1,092,347
2.95%, 09/15/51 (Call 03/15/51)		749		466,117
3.00%, 07/15/50 (Call 01/15/50)^(a)		731		460,143
3.20%, 11/18/29 (Call 08/18/29)		1,774		1,554,108
3.40%, 02/15/52 (Call 08/15/51)		502		340,037
3.90%, 04/15/32 (Call 01/15/32)		880		783,237
ERP Operating LP
1.85%, 08/01/31 (Call 05/01/31)		735		575,069
2.50%, 02/15/30 (Call 11/15/29)		640		542,285
2.85%, 11/01/26 (Call 08/01/26)		590		550,267
3.00%, 07/01/29 (Call 04/01/29)		715		636,406
3.25%, 08/01/27 (Call 05/01/27)		260		240,006
3.38%, 06/01/25 (Call 03/01/25)		420		405,139
3.50%, 03/01/28 (Call 12/01/27)^(a)		607		565,601
4.00%, 08/01/47 (Call 02/01/47)		120		91,246
4.15%, 12/01/28 (Call 09/01/28)		678		644,691
4.50%, 07/01/44 (Call 01/01/44)		839		713,112
4.50%, 06/01/45 (Call 12/01/44)		680		552,848
Essex Portfolio LP
1.65%, 01/15/31 (Call 10/15/30)		845		637,977
1.70%, 03/01/28 (Call 01/01/28)		220		186,417
2.55%, 06/15/31 (Call 03/15/31)		155		124,112
2.65%, 03/15/32 (Call 12/15/31)^(a)		563		448,468
2.65%, 09/01/50 (Call 03/01/50)		420		234,632
3.00%, 01/15/30 (Call 10/15/29)		577		491,421
3.38%, 04/15/26 (Call 01/15/26)^(a)		723		686,540


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.50%, 04/01/25 (Call 01/01/25)	$	715	$	690,870
3.63%, 05/01/27 (Call 02/01/27)^(a)		471		438,819
4.00%, 03/01/29 (Call 12/01/28)		851		786,398
4.50%, 03/15/48 (Call 09/15/47)		350		273,521
Estee Lauder Cos. Inc. (The), 5.15%, 05/15/53 (Call 11/15/52)^(a)		200		193,870
Extra Space Storage LP
2.20%, 10/15/30 (Call 07/15/30)		549		438,018
2.35%, 03/15/32 (Call 12/15/31)		720		560,088
2.40%, 10/15/31 (Call 07/15/31)		810		635,893
2.55%, 06/01/31 (Call 03/01/31)		345		276,762
3.50%, 07/01/26 (Call 04/01/26)		974		913,083
3.88%, 12/15/27 (Call 09/15/27)		653		608,470
3.90%, 04/01/29 (Call 02/01/29)		145		132,789
4.00%, 06/15/29 (Call 03/15/29)		662		605,904
5.50%, 07/01/30 (Call 05/01/30)^(a)		325		322,273
5.70%, 04/01/28 (Call 03/01/28)^(a)		190		190,835
Federal Realty Investment Trust
1.25%, 02/15/26 (Call 01/15/26)^(a)		607		546,352
3.20%, 06/15/29 (Call 03/15/29)^(a)		310		266,809
3.25%, 07/15/27 (Call 04/15/27)		470		432,562
3.50%, 06/01/30 (Call 03/01/30)^(a)		594		519,155
3.63%, 08/01/46 (Call 02/01/46)		384		250,265
4.50%, 12/01/44 (Call 06/01/44)		588		456,276
Federal Realty OP LP, 5.38%, 05/01/28		400		393,701
GLP Capital LP/GLP Financing II Inc.
3.25%, 01/15/32 (Call 10/15/31)		1,210		975,603
3.35%, 09/01/24 (Call 08/01/24)		340		329,721
4.00%, 01/15/30 (Call 10/15/29)		1,117		974,530
4.00%, 01/15/31 (Call 10/15/30)		833		714,522
5.25%, 06/01/25 (Call 03/01/25)		1,011		992,375
5.30%, 01/15/29 (Call 10/15/28)		760		716,606
5.38%, 04/15/26 (Call 01/15/26)		1,489		1,457,970
5.75%, 06/01/28 (Call 03/03/28)		829		805,593
Goodman U.S. Finance Four LLC, 4.50%, 10/15/37 (Call 04/15/37)^(b)		415		339,351
Goodman U.S. Finance Three LLC, 3.70%, 03/15/28 (Call 12/15/27)^(a)(b)		875		794,151
Healthcare Realty Holdings LP
2.00%, 03/15/31 (Call 12/15/30)^(a)		647		498,256
2.05%, 03/15/31 (Call 12/15/30)		508		378,918
2.40%, 03/15/30 (Call 12/15/29)		375		296,508
3.50%, 08/01/26 (Call 05/01/26)		767		716,015
3.63%, 01/15/28 (Call 10/15/27)^(a)		516		465,476
3.75%, 07/01/27 (Call 04/01/27)^(a)		771		715,124
Healthcare Trust of America Holdings LP, 3.10%, 02/15/30 (Call 11/15/29)		709		603,953
Healthpeak Properties Inc.
1.35%, 02/01/27 (Call 01/01/27)		613		537,423
2.13%, 12/01/28 (Call 10/01/28)^(a)		747		638,256
2.88%, 01/15/31 (Call 10/15/30)		493		412,267
3.00%, 01/15/30 (Call 10/15/29)		651		563,312
3.25%, 07/15/26 (Call 05/15/26)		1,115		1,054,579
3.40%, 02/01/25 (Call 11/01/24)^(a)		303		292,902
3.50%, 07/15/29 (Call 04/15/29)		545		489,435
4.00%, 06/01/25 (Call 03/01/25)		582		566,295
6.75%, 02/01/41 (Call 08/01/40)^(a)		592		614,106
Healthpeak Properties Interim Inc., 5.25%, 12/15/32 (Call 09/15/32)		935		903,794


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Highwoods Realty LP
2.60%, 02/01/31 (Call 11/01/30)	$	635	$	466,866
3.05%, 02/15/30 (Call 11/15/29)		323		252,759
3.88%, 03/01/27 (Call 12/01/26)		145		133,013
4.13%, 03/15/28 (Call 12/15/27)		447		401,715
4.20%, 04/15/29 (Call 01/15/29)		729		620,107
Host Hotels & Resorts LP
Series E, 4.00%, 06/15/25 (Call 03/15/25)		705		680,504
Series F, 4.50%, 02/01/26 (Call 11/01/25)^(a)		609		587,350
Series H, 3.38%, 12/15/29 (Call 09/15/29)		551		468,642
Series I, 3.50%, 09/15/30 (Call 06/15/30)^(a)		636		542,575
Series J, 2.90%, 12/15/31 (Call 09/15/31)		765		603,198
Hudson Pacific Properties LP
3.25%, 01/15/30 (Call 10/15/29)		569		385,431
3.95%, 11/01/27 (Call 08/01/27)		465		365,512
4.65%, 04/01/29 (Call 01/01/29)^(a)		649		494,529
5.95%, 02/15/28 (Call 01/15/28)^(a)		200		169,123
Invitation Homes Operating Partnership LP
2.00%, 08/15/31 (Call 05/15/31)		741		567,005
2.30%, 11/15/28 (Call 09/15/28)		645		548,057
2.70%, 01/15/34 (Call 10/15/33)		530		402,517
4.15%, 04/15/32 (Call 01/15/32)		650		578,499
5.45%, 08/15/30		310		303,414
5.50%, 08/15/33		630		609,683
Kilroy Realty LP
2.50%, 11/15/32 (Call 08/15/32)		443		311,933
2.65%, 11/15/33 (Call 08/15/33)^(a)		595		413,117
3.05%, 02/15/30 (Call 11/15/29)		687		548,328
3.45%, 12/15/24 (Call 09/15/24)		455		438,959
4.25%, 08/15/29 (Call 05/15/29)		580		502,186
4.38%, 10/01/25 (Call 07/01/25)		490		465,831
4.75%, 12/15/28 (Call 09/15/28)^(a)		450		405,339
Kimco Realty Corp.
1.90%, 03/01/28 (Call 01/01/28)		428		362,442
2.25%, 12/01/31 (Call 09/01/31)		410		317,437
2.70%, 10/01/30 (Call 07/01/30)		1,023		844,013
2.80%, 10/01/26 (Call 07/01/26)		594		546,293
3.20%, 04/01/32 (Call 01/01/32)^(a)		290		240,575
3.25%, 08/15/26 (Call 05/15/26)		725		672,717
3.30%, 02/01/25 (Call 12/01/24)		739		711,784
3.70%, 10/01/49 (Call 04/01/49)^(a)		456		318,164
3.80%, 04/01/27 (Call 01/01/27)		555		519,052
4.13%, 12/01/46 (Call 06/01/46)		463		339,735
4.25%, 04/01/45 (Call 10/01/44)^(a)		344		264,334
4.45%, 09/01/47 (Call 03/01/47)^(a)		500		393,836
4.60%, 02/01/33 (Call 11/01/32)		875		804,184
Kite Realty Group LP, 4.00%, 10/01/26 (Call 07/01/26)^(a)		642		586,379
Kite Realty Group Trust
4.00%, 03/15/25 (Call 12/15/24)		490		470,744
4.75%, 09/15/30 (Call 06/15/30)		510		466,842
LXP Industrial Trust
2.38%, 10/01/31 (Call 07/01/31)^(a)		448		338,808
2.70%, 09/15/30 (Call 06/15/30)		760		602,235
Mid-America Apartments LP
1.10%, 09/15/26 (Call 08/15/26)		893		789,240
1.70%, 02/15/31 (Call 11/15/30)		572		450,959
2.75%, 03/15/30 (Call 12/15/29)		580		500,969
2.88%, 09/15/51 (Call 03/15/51)^(a)		379		237,789
3.60%, 06/01/27 (Call 03/01/27)		360		340,692


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.95%, 03/15/29 (Call 12/15/28)	$	506	$	475,010
4.00%, 11/15/25 (Call 08/15/25)		250		242,899
4.20%, 06/15/28 (Call 03/15/28)		640		608,397
National Health Investors Inc., 3.00%, 02/01/31 (Call 11/01/30)		644		487,861
NNN REIT Inc.
2.50%, 04/15/30 (Call 01/15/30)^(a)		674		557,288
3.00%, 04/15/52 (Call 10/15/51)		175		106,018
3.10%, 04/15/50 (Call 10/15/49)^(a)		278		170,436
3.50%, 10/15/27 (Call 07/15/27)^(a)		365		335,334
3.50%, 04/15/51 (Call 10/15/50)		450		303,213
3.60%, 12/15/26 (Call 09/15/26)^(a)		516		481,383
4.00%, 11/15/25 (Call 08/15/25)		442		425,671
4.30%, 10/15/28 (Call 07/15/28)^(a)		197		184,833
4.80%, 10/15/48 (Call 04/15/48)^(a)		742		608,110
5.60%, 10/15/33 (Call 07/15/33)		475		465,464
Oaktree Specialty Lending Corp., 7.10%, 02/15/29 (Call 01/15/29)		505		495,040
Omega Healthcare Investors Inc.
3.25%, 04/15/33 (Call 01/15/33)		705		526,190
3.38%, 02/01/31 (Call 11/01/30)^(a)		1,028		830,325
3.63%, 10/01/29 (Call 07/01/29)		873		739,724
4.50%, 01/15/25 (Call 10/15/24)		592		577,262
4.50%, 04/01/27 (Call 01/01/27)		320		302,678
4.75%, 01/15/28 (Call 10/15/27)^(a)		855		802,916
5.25%, 01/15/26 (Call 10/15/25)^(a)		1,000		983,219
Phillips Edison Grocery Center Operating Partnership I LP, 2.63%, 11/15/31 (Call 08/15/31)^(a)		665		498,107
Physicians Realty LP
2.63%, 11/01/31 (Call 08/01/31)		716		556,202
3.95%, 01/15/28 (Call 10/15/27)		392		359,026
4.30%, 03/15/27 (Call 12/15/26)		748		714,272
Piedmont Operating Partnership LP
2.75%, 04/01/32 (Call 01/01/32)		427		288,404
3.15%, 08/15/30 (Call 05/15/30)^(a)		346		249,571
9.25%, 07/20/28 (Call 06/20/28)		115		117,625
Prologis LP
1.25%, 10/15/30 (Call 07/15/30)		523		402,662
1.63%, 03/15/31 (Call 12/15/30)		407		316,377
1.75%, 07/01/30 (Call 04/01/30)		510		407,206
1.75%, 02/01/31 (Call 11/01/30)^(a)		330		260,328
2.13%, 04/15/27 (Call 02/15/27)		571		514,216
2.13%, 10/15/50 (Call 04/15/50)		496		267,615
2.25%, 04/15/30 (Call 01/15/30)		1,261		1,058,155
2.25%, 01/15/32 (Call 10/15/31)^(a)		780		625,794
2.88%, 11/15/29 (Call 08/15/29)		448		392,391
3.00%, 04/15/50 (Call 10/15/49)		536		352,340
3.05%, 03/01/50 (Call 09/01/49)		537		355,751
3.25%, 06/30/26 (Call 03/30/26)^(a)		750		711,031
3.25%, 10/01/26 (Call 07/01/26)^(a)		563		531,814
3.38%, 12/15/27 (Call 09/15/27)		674		628,094
3.88%, 09/15/28 (Call 06/15/28)		521		491,986
4.00%, 09/15/28 (Call 06/15/28)		584		555,444
4.38%, 02/01/29 (Call 11/01/28)^(a)		424		406,682
4.38%, 09/15/48 (Call 03/15/48)		395		326,832
4.63%, 01/15/33 (Call 10/15/32)		450		431,715
4.75%, 06/15/33 (Call 03/15/33)		1,150		1,102,113
4.88%, 06/15/28 (Call 05/15/28)		575		569,042
5.13%, 01/15/34 (Call 10/15/33)		775		762,916
5.25%, 06/15/53 (Call 12/15/52)		1,065		1,015,628


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Public Storage Operating Co.
0.88%, 02/15/26 (Call 01/15/26)	$	1,111	$	1,001,376
1.50%, 11/09/26 (Call 10/09/26)^(a)		1,047		942,316
1.85%, 05/01/28 (Call 03/01/28)		857		743,617
1.95%, 11/09/28 (Call 09/09/28)		695		597,555
2.25%, 11/09/31 (Call 08/09/31)^(a)		595		481,321
2.30%, 05/01/31 (Call 02/01/31)		735		604,670
3.09%, 09/15/27 (Call 06/15/27)		731		682,131
3.39%, 05/01/29 (Call 02/01/29)		720		661,343
5.10%, 08/01/33 (Call 05/01/33)		145		143,768
5.13%, 01/15/29 (Call 12/15/28)		625		624,140
5.35%, 08/01/53 (Call 02/01/53)		450		439,879
Rayonier LP, 2.75%, 05/17/31 (Call 02/17/31)		757		605,000
Realty Income Corp.
0.75%, 03/15/26 (Call 02/15/26)		625		555,827
1.80%, 03/15/33 (Call 12/15/32)^(a)		495		362,091
2.20%, 06/15/28 (Call 04/15/28)		807		700,374
2.85%, 12/15/32 (Call 09/15/32)		767		621,634
3.00%, 01/15/27 (Call 10/15/26)		1,072		996,658
3.10%, 12/15/29 (Call 09/15/29)		790		697,578
3.25%, 06/15/29 (Call 03/15/29)^(a)		516		465,822
3.25%, 01/15/31 (Call 10/15/30)		1,085		938,230
3.40%, 01/15/28 (Call 11/15/27)		723		670,559
3.65%, 01/15/28 (Call 10/15/27)		667		623,756
3.88%, 04/15/25 (Call 02/15/25)		648		630,875
3.95%, 08/15/27 (Call 05/15/27)		653		622,663
4.13%, 10/15/26 (Call 07/15/26)^(a)		634		612,703
4.63%, 11/01/25 (Call 09/01/25)		1,068		1,050,652
4.65%, 03/15/47 (Call 09/15/46)		541		469,751
4.70%, 12/15/28 (Call 11/15/28)		575		558,013
4.85%, 03/15/30 (Call 01/15/30)		870		842,341
4.88%, 06/01/26 (Call 03/01/26)		810		800,309
4.90%, 07/15/33 (Call 04/15/33)^(a)		840		797,632
5.05%, 01/13/26 (Call 01/13/24)		90		89,540
5.63%, 10/13/32 (Call 07/13/32)^(a)		545		544,792
5.88%, 03/15/35^(a)		200		196,791
Regency Centers LP
2.95%, 09/15/29 (Call 06/15/29)^(a)		731		631,668
3.60%, 02/01/27 (Call 11/01/26)		513		483,544
3.70%, 06/15/30 (Call 03/15/30)^(a)		463		415,019
3.90%, 11/01/25 (Call 08/01/25)		620		589,308
4.13%, 03/15/28 (Call 12/15/27)		607		569,802
4.40%, 02/01/47 (Call 08/01/46)		508		396,127
4.65%, 03/15/49 (Call 09/15/48)		190		153,963
Retail Opportunity Investments Partnership LP, 4.00%, 12/15/24 (Call 09/15/24)^(a)		155		150,463
Rexford Industrial Realty LP
2.13%, 12/01/30 (Call 09/01/30)		609		474,975
2.15%, 09/01/31 (Call 06/01/31)		640		494,071
5.00%, 06/15/28 (Call 05/15/28)		430		417,366
Sabra Health Care LP
3.20%, 12/01/31 (Call 09/01/31)		720		549,934
3.90%, 10/15/29 (Call 07/15/29)^(a)		647		546,690
5.13%, 08/15/26 (Call 05/15/26)		891		862,026
Safehold GL Holdings LLC
2.80%, 06/15/31 (Call 03/15/31)		510		392,797
2.85%, 01/15/32 (Call 08/15/31)^(a)		385		293,068
Scentre Group Trust 1/Scentre Group Trust 2
3.25%, 10/28/25 (Call 07/30/25)^(b)		991		937,688
3.50%, 02/12/25 (Call 11/14/24)^(b)		909		877,738


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.63%, 01/28/26 (Call 12/28/25)^(a)(b)	$	1,251	$	1,194,639
3.75%, 03/23/27 (Call 12/23/26)^(a)(b)		895		841,776
4.38%, 05/28/30 (Call 02/28/30)^(a)(b)		995		927,768
Scentre Group Trust 2
4.75%, 09/24/80 (Call 06/24/26), (5-year CMT + 4.379%)^(b)(d)		1,366		1,227,693
5.13%, 09/24/80 (Call 06/24/30), (5-year CMT + 4.685%)^(b)(d)		464		388,364
Simon Property Group LP
1.38%, 01/15/27 (Call 10/15/26)		780		687,787
1.75%, 02/01/28 (Call 11/01/27)		850		729,439
2.20%, 02/01/31 (Call 11/01/30)^(a)		795		633,347
2.25%, 01/15/32 (Call 10/15/31)		1,040		805,670
2.45%, 09/13/29 (Call 06/13/29)		1,439		1,217,951
2.65%, 07/15/30 (Call 04/15/30)^(a)		1,189		1,002,767
2.65%, 02/01/32 (Call 12/01/31)^(a)		796		639,331
3.25%, 11/30/26 (Call 08/30/26)^(a)		769		721,015
3.25%, 09/13/49 (Call 03/13/49)^(a)		1,332		870,284
3.30%, 01/15/26 (Call 10/15/25)		1,215		1,158,090
3.38%, 10/01/24 (Call 07/01/24)^(a)		934		910,697
3.38%, 06/15/27 (Call 03/15/27)		944		880,470
3.38%, 12/01/27 (Call 09/01/27)^(a)		1,297		1,199,962
3.50%, 09/01/25 (Call 06/01/25)		1,442		1,389,121
3.80%, 07/15/50 (Call 01/15/50)		1,132		817,535
4.25%, 10/01/44 (Call 04/01/44)		386		302,159
4.25%, 11/30/46 (Call 05/30/46)		400		307,743
4.75%, 03/15/42 (Call 09/15/41)		423		359,199
5.50%, 03/08/33 (Call 12/08/32)^(a)		880		865,793
5.85%, 03/08/53 (Call 09/03/52)		735		720,491
6.75%, 02/01/40 (Call 11/01/39)^(a)		1,029		1,104,511
SITE Centers Corp.
3.63%, 02/01/25 (Call 11/01/24)		738		702,152
4.25%, 02/01/26 (Call 11/01/25)		318		297,732
4.70%, 06/01/27 (Call 03/01/27)		817		767,190
Spirit Realty LP
2.10%, 03/15/28 (Call 01/15/28)		385		328,295
2.70%, 02/15/32 (Call 11/15/31)^(a)		421		330,002
3.20%, 01/15/27 (Call 11/15/26)		635		578,381
3.20%, 02/15/31 (Call 11/15/30)		625		515,234
3.40%, 01/15/30 (Call 10/15/29)		506		434,555
4.00%, 07/15/29 (Call 04/15/29)		746		670,591
4.45%, 09/15/26 (Call 06/15/26)^(a)		572		545,026
STORE Capital Corp.
2.70%, 12/01/31 (Call 09/01/31)		450		318,375
2.75%, 11/18/30 (Call 08/18/30)^(a)		700		513,528
4.50%, 03/15/28 (Call 12/15/27)^(a)		575		513,984
4.63%, 03/15/29 (Call 12/15/28)		571		491,461
Sun Communities Operating LP
2.30%, 11/01/28 (Call 09/01/28)		560		470,799
2.70%, 07/15/31 (Call 04/15/31)		958		760,637
4.20%, 04/15/32 (Call 01/15/32)		655		575,990
5.70%, 01/15/33 (Call 10/15/32)^(a)		690		672,269
Tanger Properties LP
2.75%, 09/01/31 (Call 06/01/31)		615		457,504
3.13%, 09/01/26 (Call 06/01/26)		626		568,078
3.88%, 07/15/27 (Call 04/15/27)		425		379,402
Trust Fibra Uno
4.87%, 01/15/30 (Call 10/30/29)^(a)(b)		430		375,544
5.25%, 12/15/24 (Call 09/15/24)^(b)		100		98,416
6.39%, 01/15/50 (Call 07/15/49)^(b)		650		523,654


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
6.95%, 01/30/44 (Call 07/30/43)^(b)	$	605	$	526,585
UDR Inc.
1.90%, 03/15/33 (Call 12/15/32)		558		407,105
2.10%, 08/01/32 (Call 05/01/32)^(a)		425		318,788
2.10%, 06/15/33 (Call 03/15/33)^(a)		370		271,734
2.95%, 09/01/26 (Call 06/01/26)		452		416,526
3.00%, 08/15/31 (Call 05/15/31)^(a)		843		707,458
3.10%, 11/01/34 (Call 08/01/34)^(a)		423		333,447
3.20%, 01/15/30 (Call 10/15/29)		642		565,355
3.50%, 07/01/27 (Call 04/01/27)		275		256,344
3.50%, 01/15/28 (Call 10/15/27)		643		588,396
4.40%, 01/26/29 (Call 10/26/28)		363		339,229
Ventas Realty LP
2.50%, 09/01/31 (Call 06/01/31)		500		394,249
2.65%, 01/15/25 (Call 12/15/24)		655		623,984
3.00%, 01/15/30 (Call 10/15/29)		599		510,343
3.25%, 10/15/26 (Call 07/15/26)		526		486,426
3.50%, 02/01/25 (Call 11/01/24)		733		705,025
3.85%, 04/01/27 (Call 01/01/27)		620		580,842
4.00%, 03/01/28 (Call 12/01/27)		575		534,151
4.13%, 01/15/26 (Call 10/15/25)		1,028		988,629
4.38%, 02/01/45 (Call 08/01/44)^(a)		295		225,840
4.40%, 01/15/29 (Call 10/15/28)^(a)		920		863,775
4.75%, 11/15/30 (Call 08/15/30)^(a)		616		577,689
4.88%, 04/15/49 (Call 10/15/48)		351		287,087
5.70%, 09/30/43 (Call 03/30/43)		406		370,794
VICI Properties LP
4.38%, 05/15/25		160		155,554
4.75%, 02/15/28 (Call 01/15/28)^(a)		1,525		1,450,179
4.95%, 02/15/30 (Call 12/15/29)^(a)		1,245		1,171,047
5.13%, 05/15/32 (Call 02/15/32)^(a)		2,000		1,853,638
5.63%, 05/15/52 (Call 11/15/51)		1,005		884,225
VICI Properties LP/VICI Note Co. Inc.
3.50%, 02/15/25 (Call 10/02/23)^(a)(b)		640		613,086
3.75%, 02/15/27 (Call 10/02/23)^(a)(b)		1,120		1,028,186
3.88%, 02/15/29 (Call 11/15/28)^(b)		1,057		933,236
4.13%, 08/15/30 (Call 02/15/25)^(b)		1,280		1,120,750
4.25%, 12/01/26 (Call 10/02/23)^(a)(b)		1,575		1,483,766
4.50%, 09/01/26 (Call 06/01/26)^(b)		750		709,890
4.50%, 01/15/28 (Call 10/15/27)^(b)		475		440,791
4.63%, 06/15/25 (Call 03/15/25)^(b)		575		556,503
4.63%, 12/01/29 (Call 12/01/24)^(b)		1,170		1,056,920
5.75%, 02/01/27 (Call 11/01/26)^(b)		690		676,239
Vornado Realty LP
2.15%, 06/01/26 (Call 05/01/26)		358		309,449
3.40%, 06/01/31 (Call 03/01/31)		380		280,423
3.50%, 01/15/25 (Call 11/15/24)		765		725,854
WEA Finance LLC
2.88%, 01/15/27 (Call 11/15/26)^(a)(b)		1,090		944,321
3.50%, 06/15/29 (Call 03/15/29)^(a)(b)		595		485,874
4.13%, 09/20/28 (Call 06/20/28)^(b)		611		525,364
4.63%, 09/20/48 (Call 03/20/48)^(b)		682		447,460
WEA Finance LLC/Westfield UK & Europe Finance PLC
3.75%, 09/17/24 (Call 06/17/24)^(b)		1,054		1,004,727
4.75%, 09/17/44 (Call 03/17/44)^(b)		540		367,320
Welltower Inc.
2.75%, 01/15/32 (Call 10/15/31)^(a)		615		497,226
3.85%, 06/15/32 (Call 03/15/32)		525		461,355
4.00%, 06/01/25 (Call 03/01/25)		1,058		1,025,267


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
5.13%, 03/15/43 (Call 09/15/42)^(a)	$	500	$	422,235
6.50%, 03/15/41 (Call 09/15/40)		515		526,999
Welltower OP LLC
2.05%, 01/15/29 (Call 11/15/28)		660		553,056
2.70%, 02/15/27 (Call 12/15/26)		808		741,145
2.75%, 01/15/31 (Call 10/15/30)		818		674,884
2.80%, 06/01/31 (Call 03/01/31)		825		680,514
3.10%, 01/15/30 (Call 10/15/29)		419		364,085
4.13%, 03/15/29 (Call 12/15/28)		909		843,819
4.25%, 04/01/26 (Call 01/01/26)		1,005		973,001
4.25%, 04/15/28 (Call 01/15/28)		707		669,380
4.95%, 09/01/48 (Call 03/01/48)^(a)		400		348,203
Weyerhaeuser Co.
3.38%, 03/09/33 (Call 12/09/32)^(a)		370		314,859
4.00%, 11/15/29 (Call 08/15/29)		957		883,137
4.00%, 04/15/30 (Call 01/15/30)^(a)		1,082		988,729
4.00%, 03/09/52 (Call 09/09/51)		720		558,768
4.75%, 05/15/26		975		959,843
6.88%, 12/15/33^(a)		660		716,679
6.95%, 10/01/27^(a)		315		334,003
7.38%, 03/15/32		909		1,023,001
WP Carey Inc.
2.25%, 04/01/33 (Call 01/01/33)^(a)		779		578,661
2.40%, 02/01/31 (Call 11/01/30)^(a)		379		302,922
2.45%, 02/01/32 (Call 11/01/31)^(a)		305		237,506
3.85%, 07/15/29 (Call 04/15/29)^(a)		730		657,213
4.00%, 02/01/25 (Call 11/01/24)		630		613,340
4.25%, 10/01/26 (Call 07/01/26)		606		582,387


				307,764,495

Retail — 2.5%
7-Eleven Inc.
0.95%, 02/10/26 (Call 01/10/26)^(b)		2,009		1,803,970
1.30%, 02/10/28 (Call 12/10/27)^(b)		1,830		1,548,686
1.80%, 02/10/31 (Call 11/10/30)^(a)(b)		2,270		1,780,364
2.50%, 02/10/41 (Call 08/10/40)^(b)		1,137		735,406
2.80%, 02/10/51 (Call 08/02/50)^(b)		1,641		1,000,022
Advance Auto Parts Inc.
1.75%, 10/01/27 (Call 08/01/27)^(a)		630		531,490
3.50%, 03/15/32 (Call 12/15/31)^(a)		674		544,496
3.90%, 04/15/30 (Call 01/15/30)^(a)		878		760,413
5.90%, 03/09/26^(a)		145		143,690
5.95%, 03/09/28 (Call 02/09/28)^(a)		445		440,057
Alimentation Couche-Tard Inc.
2.95%, 01/25/30 (Call 10/25/29)^(b)		1,124		956,050
3.44%, 05/13/41 (Call 11/13/40)^(a)(b)		1,095		764,294
3.55%, 07/26/27 (Call 04/26/27)^(b)		1,153		1,077,116
3.63%, 05/13/51 (Call 11/13/50)^(b)		335		220,633
3.80%, 01/25/50 (Call 07/25/49)^(a)(b)		393		271,940
4.50%, 07/26/47 (Call 01/26/47)^(b)		900		696,189
AutoNation Inc.
1.95%, 08/01/28 (Call 06/01/28)		410		339,650
2.40%, 08/01/31 (Call 05/01/31)		589		454,047
3.50%, 11/15/24 (Call 09/15/24)		540		523,036
3.80%, 11/15/27 (Call 08/15/27)		720		661,794
3.85%, 03/01/32 (Call 12/01/31)^(a)		965		816,974
4.50%, 10/01/25 (Call 07/01/25)		980		948,705
4.75%, 06/01/30 (Call 03/01/30)^(a)		705		656,615
AutoZone Inc.
1.65%, 01/15/31 (Call 10/15/30)		711		552,180
3.13%, 04/21/26 (Call 01/21/26)		875		830,409


Security	Par (000)		Value

Retail (continued)
3.25%, 04/15/25 (Call 01/15/25)	$	651	$	627,803
3.63%, 04/15/25 (Call 03/15/25)		763		740,107
3.75%, 06/01/27 (Call 03/01/27)		978		930,050
3.75%, 04/18/29 (Call 01/18/29)^(a)		779		717,883
4.00%, 04/15/30 (Call 01/15/30)^(a)		725		670,842
4.50%, 02/01/28 (Call 01/01/28)		965		938,953
4.75%, 08/01/32 (Call 05/01/32)^(a)		740		707,822
4.75%, 02/01/33 (Call 11/01/32)^(a)		725		687,252
5.05%, 07/15/26		430		426,866
5.20%, 08/01/33 (Call 05/01/33)		725		708,062
Best Buy Co. Inc.
1.95%, 10/01/30 (Call 07/01/30)		1,147		919,123
4.45%, 10/01/28 (Call 07/01/28)^(a)		1,062		1,026,483
CK Hutchison International 20 Ltd., 3.38%, 05/08/50 (Call 11/08/49)^(a)(b)		550		392,989
CK Hutchison International 21 Ltd., 3.13%, 04/15/41 (Call 10/15/40)^(a)(b)		265		196,842
Costco Wholesale Corp.
1.38%, 06/20/27 (Call 04/20/27)		1,690		1,494,068
1.60%, 04/20/30 (Call 01/20/30)		2,344		1,933,751
1.75%, 04/20/32 (Call 01/20/32)		1,174		933,739
3.00%, 05/18/27 (Call 02/18/27)		1,511		1,426,872
Darden Restaurants Inc.
3.85%, 05/01/27 (Call 02/01/27)		1,200		1,137,900
4.55%, 02/15/48 (Call 08/15/47)^(a)		256		208,301
Dick’s Sporting Goods Inc.
3.15%, 01/15/32 (Call 10/15/31)^(a)		1,175		936,634
4.10%, 01/15/52 (Call 07/15/51)^(a)		1,105		717,686
Dollar General Corp.
3.50%, 04/03/30 (Call 01/03/30)^(a)		1,661		1,476,230
3.88%, 04/15/27 (Call 01/15/27)		957		913,746
4.13%, 05/01/28 (Call 02/01/28)		931		887,305
4.13%, 04/03/50 (Call 10/03/49)		755		559,334
4.15%, 11/01/25 (Call 08/01/25)		1,094		1,062,702
4.63%, 11/01/27 (Call 10/01/27)^(a)		565		550,301
5.00%, 11/01/32 (Call 08/01/32)^(a)		460		438,006
5.20%, 07/05/28 (Call 06/05/28)		626		619,522
5.45%, 07/05/33 (Call 04/05/33)^(a)		652		632,628
5.50%, 11/01/52 (Call 05/01/52)		465		421,342
Dollar Tree Inc.
2.65%, 12/01/31 (Call 09/01/31)		1,295		1,045,825
3.38%, 12/01/51 (Call 06/01/51)		620		399,686
4.00%, 05/15/25 (Call 03/15/25)		1,484		1,439,707
4.20%, 05/15/28 (Call 02/15/28)		1,956		1,856,137
Falabella SA, 3.38%, 01/15/32 (Call 10/15/31)^(a)(b)		400		309,320
Genuine Parts Co.
1.75%, 02/01/25 (Call 09/11/23)		827		781,783
1.88%, 11/01/30 (Call 08/01/30)		788		617,774
2.75%, 02/01/32 (Call 11/01/31)		725		590,946
Home Depot Inc. (The)
0.90%, 03/15/28 (Call 01/15/28)^(a)		650		548,570
1.38%, 03/15/31 (Call 12/15/30)		1,850		1,448,327
1.50%, 09/15/28 (Call 07/15/28)^(a)		1,087		928,404
1.88%, 09/15/31 (Call 06/15/31)		1,320		1,061,694
2.13%, 09/15/26 (Call 06/15/26)		1,373		1,266,582
2.38%, 03/15/51 (Call 09/15/50)		1,540		917,031
2.50%, 04/15/27 (Call 02/15/27)		940		868,746
2.70%, 04/15/25 (Call 03/15/25)		485		465,836
2.70%, 04/15/30 (Call 01/15/30)		1,868		1,640,152
2.75%, 09/15/51 (Call 03/15/51)		1,125		725,315


Security	Par (000)		Value

Retail (continued)
2.80%, 09/14/27 (Call 06/14/27)	$	1,335	$	1,240,639
2.88%, 04/15/27 (Call 03/15/27)		1,057		991,853
2.95%, 06/15/29 (Call 03/15/29)^(a)		2,387		2,167,881
3.00%, 04/01/26 (Call 01/01/26)		1,704		1,628,753
3.13%, 12/15/49 (Call 06/15/49)		1,498		1,049,192
3.25%, 04/15/32 (Call 01/15/32)^(a)		1,715		1,523,902
3.30%, 04/15/40 (Call 10/15/39)		1,141		899,245
3.35%, 09/15/25 (Call 06/15/25)		1,553		1,499,570
3.35%, 04/15/50 (Call 10/15/49)		1,690		1,237,164
3.50%, 09/15/56 (Call 03/15/56)		940		689,598
3.63%, 04/15/52 (Call 10/15/51)^(a)		1,760		1,340,172
3.90%, 12/06/28 (Call 09/06/28)		1,367		1,313,958
3.90%, 06/15/47 (Call 12/15/46)		1,184		963,623
4.00%, 09/15/25 (Call 08/15/25)		635		621,754
4.20%, 04/01/43 (Call 10/01/42)		1,233		1,074,981
4.25%, 04/01/46 (Call 10/01/45)		1,854		1,589,638
4.40%, 03/15/45 (Call 09/15/44)		1,180		1,032,434
4.50%, 09/15/32 (Call 06/15/32)^(a)		830		810,604
4.50%, 12/06/48 (Call 06/06/48)		1,555		1,389,621
4.88%, 02/15/44 (Call 08/15/43)		929		876,933
4.95%, 09/15/52 (Call 03/15/52)^(a)		780		743,538
5.40%, 09/15/40 (Call 03/15/40)		1,365		1,370,258
5.88%, 12/16/36		3,638		3,903,052
5.95%, 04/01/41 (Call 10/01/40)		1,946		2,081,174
Lowe’s Companies Inc.
1.30%, 04/15/28 (Call 02/15/28)^(a)		1,625		1,374,303
1.70%, 09/15/28 (Call 07/15/28)		1,280		1,089,516
1.70%, 10/15/30 (Call 07/15/30)		1,120		889,270
2.50%, 04/15/26 (Call 01/15/26)		1,094		1,022,501
2.63%, 04/01/31 (Call 01/01/31)		1,865		1,563,162
2.80%, 09/15/41 (Call 03/15/41)		1,166		800,847
3.00%, 10/15/50 (Call 04/15/50)		2,297		1,457,396
3.10%, 05/03/27 (Call 02/03/27)		1,740		1,620,522
3.13%, 09/15/24 (Call 06/15/24)		424		414,161
3.35%, 04/01/27 (Call 03/01/27)^(a)		1,120		1,054,013
3.38%, 09/15/25 (Call 06/15/25)		1,305		1,252,335
3.50%, 04/01/51 (Call 10/01/50)		750		514,202
3.65%, 04/05/29 (Call 01/05/29)^(a)		1,807		1,678,330
3.70%, 04/15/46 (Call 10/15/45)		1,807		1,354,622
3.75%, 04/01/32 (Call 01/01/32)^(a)		1,985		1,778,503
4.00%, 04/15/25 (Call 03/15/25)		1,151		1,124,825
4.05%, 05/03/47 (Call 11/03/46)		1,526		1,193,206
4.25%, 04/01/52 (Call 10/01/51)		1,970		1,558,444
4.38%, 09/15/45 (Call 03/15/45)		677		551,579
4.40%, 09/08/25		587		576,350
4.45%, 04/01/62 (Call 10/01/61)		1,165		908,565
4.50%, 04/15/30 (Call 01/15/30)		1,507		1,452,101
4.55%, 04/05/49 (Call 10/05/48)		725		604,759
4.65%, 04/15/42 (Call 10/15/41)		484		421,945
4.80%, 04/01/26 (Call 03/01/26)		755		746,252
5.00%, 04/15/33 (Call 01/15/33)^(a)		910		889,097
5.00%, 04/15/40 (Call 10/15/39)		505		467,649
5.00%, 09/15/43 (Call 03/15/43)^(a)		271		245,612
5.13%, 04/15/50 (Call 10/15/49)^(a)		560		508,864
5.15%, 07/01/33 (Call 04/01/33)^(a)		865		854,546
5.50%, 10/15/35^(a)		690		694,841
5.63%, 04/15/53 (Call 10/15/52)		1,870		1,816,108
5.75%, 07/01/53 (Call 01/01/53)		360		355,836
5.80%, 10/15/36		190		192,961
5.80%, 09/15/62 (Call 03/15/62)		984		951,186


Security	Par (000)		Value

Retail (continued)
5.85%, 04/01/63 (Call 10/01/62)	$	1,060	$	1,036,615
6.50%, 03/15/29		550		589,505
6.88%, 02/15/28^(a)		280		299,873
McDonald’s Corp.
1.45%, 09/01/25 (Call 08/01/25)		827		768,422
2.13%, 03/01/30 (Call 12/01/29)		552		465,420
2.63%, 09/01/29 (Call 06/01/29)		981		867,989
3.30%, 07/01/25 (Call 06/01/25)		1,203		1,161,842
3.38%, 05/26/25 (Call 02/26/25)		858		830,143
3.50%, 03/01/27 (Call 12/01/26)		1,089		1,036,335
3.50%, 07/01/27 (Call 05/01/27)		1,562		1,482,595
3.60%, 07/01/30 (Call 04/01/30)		824		758,088
3.63%, 05/01/43		565		441,182
3.63%, 09/01/49 (Call 03/01/49)		2,126		1,603,131
3.70%, 01/30/26 (Call 10/30/25)		2,230		2,156,572
3.70%, 02/15/42		1,145		907,772
3.80%, 04/01/28 (Call 01/01/28)		1,493		1,427,027
4.20%, 04/01/50 (Call 10/01/49)		864		717,369
4.45%, 03/01/47 (Call 09/01/46)		1,355		1,169,930
4.45%, 09/01/48 (Call 03/01/48)		643		559,797
4.60%, 09/09/32 (Call 06/09/32)^(a)		1,040		1,017,571
4.60%, 05/26/45 (Call 11/26/44)		320		283,852
4.70%, 12/09/35 (Call 06/09/35)		1,342		1,282,247
4.80%, 08/14/28 (Call 07/14/28)		600		597,193
4.88%, 07/15/40^(a)		665		612,630
4.88%, 12/09/45 (Call 06/09/45)		1,580		1,459,289
4.95%, 08/14/33 (Call 05/14/33)		900		891,270
5.15%, 09/09/52 (Call 03/09/52)^(a)		865		828,656
5.45%, 08/14/53 (Call 02/14/53)		900		900,598
5.70%, 02/01/39^(a)		986		1,001,349
6.30%, 10/15/37		1,172		1,274,127
6.30%, 03/01/38		660		719,086
O’Reilly Automotive Inc.
1.75%, 03/15/31 (Call 12/15/30)		525		413,449
3.55%, 03/15/26 (Call 12/15/25)		709		679,307
3.60%, 09/01/27 (Call 06/01/27)		985		933,003
3.90%, 06/01/29 (Call 03/01/29)^(a)		701		657,717
4.20%, 04/01/30 (Call 01/01/30)		932		873,888
4.35%, 06/01/28 (Call 03/01/28)^(a)		942		914,089
4.70%, 06/15/32 (Call 03/15/32)^(a)		1,090		1,042,191
Ross Stores Inc.
0.88%, 04/15/26 (Call 03/15/26)		1,172		1,046,707
1.88%, 04/15/31 (Call 01/15/31)		678		530,853
3.38%, 09/15/24 (Call 06/15/24)		272		265,073
4.60%, 04/15/25 (Call 03/15/25)		1,163		1,142,684
Starbucks Corp.
2.00%, 03/12/27 (Call 01/12/27)		663		597,986
2.25%, 03/12/30 (Call 12/12/29)		1,395		1,175,258
2.45%, 06/15/26 (Call 03/15/26)^(a)		926		864,188
2.55%, 11/15/30 (Call 08/15/30)		1,284		1,089,087
3.00%, 02/14/32 (Call 11/14/31)^(a)		1,090		935,053
3.35%, 03/12/50 (Call 09/12/49)		732		513,648
3.50%, 03/01/28 (Call 12/01/27)		724		679,561
3.50%, 11/15/50 (Call 05/15/50)		1,602		1,161,964
3.55%, 08/15/29 (Call 05/15/29)		1,053		975,125
3.75%, 12/01/47 (Call 06/01/47)		765		583,992
3.80%, 08/15/25 (Call 06/15/25)		1,287		1,251,550
4.00%, 11/15/28 (Call 08/15/28)		1,095		1,047,824
4.30%, 06/15/45 (Call 12/15/44)		590		493,636
4.45%, 08/15/49 (Call 02/15/49)		1,027		872,349


Security	Par (000)		Value

Retail (continued)
4.50%, 11/15/48 (Call 05/15/48)	$	1,294	$	1,108,885
4.75%, 02/15/26		1,325		1,312,921
4.80%, 02/15/33 (Call 11/15/32)^(a)		925		903,544
Target Corp.
1.95%, 01/15/27 (Call 12/15/26)^(a)		1,560		1,422,303
2.25%, 04/15/25 (Call 03/15/25)		2,150		2,052,447
2.35%, 02/15/30 (Call 11/15/29)^(a)		1,070		921,396
2.50%, 04/15/26^(a)		1,573		1,489,765
2.65%, 09/15/30 (Call 06/15/30)^(a)		1,095		950,844
2.95%, 01/15/52 (Call 07/15/51)		1,185		791,740
3.38%, 04/15/29 (Call 01/15/29)		1,064		994,936
3.63%, 04/15/46^(a)		705		546,307
3.90%, 11/15/47 (Call 05/15/47)		582		474,905
4.00%, 07/01/42^(a)		1,647		1,430,360
4.40%, 01/15/33 (Call 10/15/32)^(a)		750		717,160
4.50%, 09/15/32 (Call 06/15/32)^(a)		870		839,366
4.80%, 01/15/53 (Call 07/15/52)^(a)		1,405		1,294,699
6.35%, 11/01/32		249		271,742
6.50%, 10/15/37		795		880,052
7.00%, 01/15/38^(a)		585		680,756
Tiffany & Co., 4.90%, 10/01/44 (Call 04/01/44)^(a)		450		409,643
TJX Companies Inc. (The)
1.15%, 05/15/28 (Call 03/15/28)		695		590,178
1.60%, 05/15/31 (Call 02/15/31)		735		590,538
2.25%, 09/15/26 (Call 06/15/26)		1,605		1,479,690
3.88%, 04/15/30 (Call 01/15/30)		727		685,791
4.50%, 04/15/50 (Call 10/15/49)		501		449,676
Tractor Supply Co.
1.75%, 11/01/30 (Call 08/01/30)		1,020		797,324
5.25%, 05/15/33 (Call 02/15/33)		365		357,491
Walgreen Co., 4.40%, 09/15/42		150		112,888
Walgreens Boots Alliance Inc.
3.20%, 04/15/30 (Call 01/15/30)^(a)		620		526,034
3.45%, 06/01/26 (Call 03/01/26)		405		382,576
4.10%, 04/15/50 (Call 10/15/49)		741		506,015
4.50%, 11/18/34 (Call 05/18/34)^(a)		150		130,889
4.65%, 06/01/46 (Call 12/01/45)^(a)		300		233,873
4.80%, 11/18/44 (Call 05/18/44)^(a)		350		273,856
Walmart Inc.
2.38%, 09/24/29 (Call 06/24/29)^(a)		379		338,123
2.50%, 09/22/41 (Call 03/22/41)		2,265		1,616,588
2.65%, 12/15/24 (Call 10/15/24)		305		295,401
2.65%, 09/22/51 (Call 03/22/51)^(a)		2,948		1,985,037
2.95%, 09/24/49 (Call 03/24/49)		813		576,320
3.05%, 07/08/26 (Call 05/08/26)		785		750,265
3.25%, 07/08/29 (Call 04/08/29)^(a)		812		756,009
3.55%, 06/26/25 (Call 04/26/25)^(a)		1,520		1,479,667
3.63%, 12/15/47 (Call 06/15/47)		925		746,716
3.70%, 06/26/28 (Call 03/26/28)		1,612		1,553,486
3.90%, 04/15/28 (Call 03/15/28)		660		639,809
3.95%, 06/28/38 (Call 12/28/37)		1,755		1,576,331
4.00%, 04/15/26 (Call 03/15/26)		535		525,169
4.00%, 04/15/30 (Call 02/15/30)		520		502,329
4.00%, 04/11/43 (Call 10/11/42)^(a)		320		280,369
4.05%, 06/29/48 (Call 12/29/47)^(a)		1,985		1,745,995
4.10%, 04/15/33		1,005		957,731
4.15%, 09/09/32 (Call 06/09/32)		735		712,232
4.30%, 04/22/44 (Call 10/22/43)^(a)		70		63,068
4.50%, 09/09/52 (Call 03/09/52)		966		898,056
4.50%, 04/15/53		1,695		1,577,277


Security	Par (000)		Value

Retail (continued)
4.88%, 07/08/40^(a)	$	75	$	71,788
5.00%, 10/25/40^(a)		655		662,301
5.25%, 09/01/35		1,690		1,767,209
5.63%, 04/01/40^(a)		475		512,237
5.63%, 04/15/41^(a)		160		171,185
6.20%, 04/15/38		990		1,124,532
6.50%, 08/15/37		815		939,593
7.55%, 02/15/30		1,420		1,644,523


				230,996,744

Savings & Loans — 0.1%
Nationwide Building Society
1.50%, 10/13/26^(b)		2,036		1,784,290
2.97%, 02/16/28 (Call 02/16/27), (1-day SOFR + 1.29%)^(b)(d)		585		528,621
3.90%, 07/21/25^(a)(b)		1,157		1,116,733
3.96%, 07/18/30 (Call 07/18/29), (3-mo. LIBOR US + 1.855%)^(b)(d)		1,265		1,129,147
4.00%, 09/14/26^(b)		955		888,791
4.13%, 10/18/32 (Call 10/18/27), (5-year USD ICE Swap + 1.849%)^(a)(b)(d)		728		638,194
4.30%, 03/08/29 (Call 03/08/28), (3-mo. LIBOR US + 1.452%)^(a)(b)(d)		1,535		1,423,252
4.85%, 07/27/27^(b)		670		653,954


				8,162,982

Semiconductors — 2.2%
Advanced Micro Devices Inc.
3.92%, 06/01/32 (Call 03/01/32)^(a)		915		854,238
4.39%, 06/01/52 (Call 12/01/51)		685		600,639
Analog Devices Inc.
1.70%, 10/01/28 (Call 08/01/28)		1,000		857,624
2.10%, 10/01/31 (Call 07/01/31)		1,560		1,276,576
2.80%, 10/01/41 (Call 04/01/41)		957		679,613
2.95%, 04/01/25 (Call 03/01/25)		638		615,902
2.95%, 10/01/51 (Call 04/01/51)		1,408		946,245
3.45%, 06/15/27 (Call 03/15/27)^(b)		619		586,094
3.50%, 12/05/26 (Call 09/05/26)		909		870,348
4.25%, 10/01/32 (Call 07/01/32)		85		80,572
5.30%, 12/15/45 (Call 06/15/45)^(a)		285		273,526
Applied Materials Inc.
1.75%, 06/01/30 (Call 03/01/30)		830		683,894
2.75%, 06/01/50 (Call 12/01/49)^(a)		412		280,546
3.30%, 04/01/27 (Call 01/01/27)		1,874		1,779,030
3.90%, 10/01/25 (Call 07/01/25)		915		892,168
4.35%, 04/01/47 (Call 10/01/46)		924		834,404
5.10%, 10/01/35 (Call 04/01/35)^(a)		828		839,617
5.85%, 06/15/41^(a)		1,170		1,248,001
Broadcom Corp./Broadcom Cayman Finance Ltd.
3.13%, 01/15/25 (Call 11/15/24)		605		583,764
3.50%, 01/15/28 (Call 10/15/27)		1,073		989,480
3.88%, 01/15/27 (Call 10/15/26)		3,562		3,384,467
Broadcom Inc.
1.95%, 02/15/28 (Call 12/15/27)^(a)(b)		1,042		903,636
2.45%, 02/15/31 (Call 11/15/30)^(b)		3,110		2,507,262
2.60%, 02/15/33 (Call 11/15/32)^(b)		1,550		1,198,355
3.14%, 11/15/35 (Call 08/15/35)^(b)		3,703		2,826,298
3.15%, 11/15/25 (Call 10/15/25)		1,481		1,409,507
3.19%, 11/15/36 (Call 08/15/36)^(a)(b)		2,850		2,141,879
3.42%, 04/15/33 (Call 01/15/33)^(b)		2,815		2,332,583
3.46%, 09/15/26 (Call 07/15/26)		1,035		980,493


Security	Par (000)		Value

Semiconductors (continued)
3.47%, 04/15/34 (Call 01/15/34)^(b)	$	4,045	$	3,305,203
3.50%, 02/15/41 (Call 08/15/40)^(b)		3,819		2,797,707
3.63%, 10/15/24 (Call 09/15/24)		667		651,999
3.75%, 02/15/51 (Call 08/15/50)^(b)		2,017		1,446,494
4.00%, 04/15/29 (Call 02/15/29)^(b)		1,455		1,341,890
4.11%, 09/15/28 (Call 06/15/28)		1,110		1,044,373
4.15%, 11/15/30 (Call 08/15/30)		2,642		2,415,678
4.15%, 04/15/32 (Call 01/15/32)^(b)		1,520		1,361,484
4.30%, 11/15/32 (Call 08/15/32)		2,244		2,028,618
4.75%, 04/15/29 (Call 01/15/29)		1,060		1,022,259
4.93%, 05/15/37 (Call 02/15/37)^(b)		3,015		2,715,998
5.00%, 04/15/30 (Call 01/15/30)^(a)		410		403,997
Foundry JV Holdco LLC, 5.88%, 01/25/34^(a)(b)		450		443,785
Intel Corp.
1.60%, 08/12/28 (Call 06/12/28)		915		786,065
2.00%, 08/12/31 (Call 05/12/31)		865		698,980
2.45%, 11/15/29 (Call 08/15/29)		2,442		2,120,622
2.60%, 05/19/26 (Call 02/19/26)		1,623		1,528,714
2.80%, 08/12/41 (Call 02/12/41)		1,111		771,019
3.05%, 08/12/51 (Call 02/12/51)		1,385		896,845
3.10%, 02/15/60 (Call 08/15/59)		1,163		724,073
3.15%, 05/11/27 (Call 02/11/27)^(a)		1,279		1,197,644
3.20%, 08/12/61 (Call 02/12/61)		1,020		638,811
3.25%, 11/15/49 (Call 05/15/49)		2,479		1,691,063
3.40%, 03/25/25 (Call 02/25/25)		2,060		2,000,367
3.70%, 07/29/25 (Call 04/29/25)		2,471		2,401,247
3.73%, 12/08/47 (Call 06/08/47)^(a)		2,599		1,972,345
3.75%, 03/25/27 (Call 01/25/27)		1,142		1,095,482
3.75%, 08/05/27 (Call 07/05/27)		962		919,590
3.90%, 03/25/30 (Call 12/25/29)		1,526		1,426,631
4.00%, 08/05/29 (Call 06/05/29)		865		823,530
4.00%, 12/15/32		863		799,374
4.10%, 05/19/46 (Call 11/19/45)		1,516		1,239,722
4.10%, 05/11/47 (Call 11/11/46)		987		800,706
4.15%, 08/05/32 (Call 05/05/32)^(a)		1,560		1,468,049
4.25%, 12/15/42^(a)		1,148		963,648
4.60%, 03/25/40 (Call 09/25/39)^(a)		688		625,816
4.75%, 03/25/50 (Call 09/25/49)		2,700		2,372,100
4.80%, 10/01/41		845		768,139
4.88%, 02/10/26		1,455		1,446,901
4.88%, 02/10/28 (Call 01/10/28)		2,090		2,077,537
4.90%, 07/29/45 (Call 01/29/45)^(a)		356		344,640
4.90%, 08/05/52 (Call 02/05/52)		2,095		1,888,123
4.95%, 03/25/60 (Call 09/25/59)^(a)		1,051		937,704
5.05%, 08/05/62 (Call 02/05/62)		1,180		1,048,170
5.13%, 02/10/30 (Call 12/10/29)		1,565		1,567,768
5.20%, 02/10/33 (Call 11/10/32)		2,405		2,403,043
5.63%, 02/10/43 (Call 08/10/42)		1,225		1,219,263
5.70%, 02/10/53 (Call 08/10/52)^(a)		2,420		2,396,511
5.90%, 02/10/63 (Call 08/10/62)		1,610		1,618,316
KLA Corp.
3.30%, 03/01/50 (Call 08/28/49)		469		337,077
4.10%, 03/15/29 (Call 12/15/28)		1,493		1,434,941
4.65%, 11/01/24 (Call 08/01/24)		435		431,169
4.65%, 07/15/32 (Call 04/15/32)^(a)		1,230		1,208,626
4.95%, 07/15/52 (Call 01/15/52)		1,340		1,266,167
5.00%, 03/15/49 (Call 09/15/48)^(a)		477		450,504
5.25%, 07/15/62 (Call 01/15/62)		1,085		1,053,104
5.65%, 11/01/34 (Call 07/01/34)^(a)		433		438,792


Security	Par (000)		Value

Semiconductors (continued)
Lam Research Corp.
1.90%, 06/15/30 (Call 03/15/30)	$	1,213	$	1,002,559
2.88%, 06/15/50 (Call 12/15/49)^(a)		1,138		760,255
3.13%, 06/15/60 (Call 12/15/59)		906		594,773
3.75%, 03/15/26 (Call 01/15/26)		1,291		1,252,366
3.80%, 03/15/25 (Call 12/15/24)		493		481,177
4.00%, 03/15/29 (Call 12/15/28)		1,380		1,322,972
4.88%, 03/15/49 (Call 09/15/48)		775		727,237
Marvell Technology Inc.
1.65%, 04/15/26 (Call 03/15/26)		765		694,248
2.45%, 04/15/28 (Call 02/15/28)		1,170		1,026,106
2.95%, 04/15/31 (Call 01/15/31)		1,120		934,535
4.88%, 06/22/28 (Call 03/22/28)^(a)		773		750,736
Microchip Technology Inc.
0.98%, 09/01/24		551		524,742
4.25%, 09/01/25 (Call 10/02/23)		1,925		1,873,350
Micron Technology Inc.
2.70%, 04/15/32 (Call 01/15/32)		1,553		1,225,586
3.37%, 11/01/41 (Call 05/01/41)		659		456,773
3.48%, 11/01/51 (Call 05/01/51)		665		429,444
4.19%, 02/15/27 (Call 12/15/26)		1,397		1,331,519
4.66%, 02/15/30 (Call 11/15/29)		828		776,129
4.98%, 02/06/26 (Call 12/06/25)		911		897,351
5.33%, 02/06/29 (Call 11/06/28)		972		952,947
5.38%, 04/15/28 (Call 03/15/28)		922		906,400
5.88%, 02/09/33 (Call 11/09/32)		841		831,612
5.88%, 09/15/33		1,205		1,181,503
6.75%, 11/01/29 (Call 09/01/29)		1,215		1,264,395
NVIDIA Corp.
1.55%, 06/15/28 (Call 04/15/28)		1,707		1,482,311
2.00%, 06/15/31 (Call 03/15/31)		1,680		1,391,797
2.85%, 04/01/30 (Call 01/01/30)		2,455		2,203,347
3.20%, 09/16/26 (Call 06/16/26)		1,356		1,294,581
3.50%, 04/01/40 (Call 10/01/39)		1,092		908,983
3.50%, 04/01/50 (Call 10/01/49)		2,124		1,672,633
3.70%, 04/01/60 (Call 10/01/59)		789		626,257
NXP BV/NXP Funding LLC
5.35%, 03/01/26 (Call 01/01/26)		916		910,396
5.55%, 12/01/28 (Call 09/01/28)^(a)		936		937,729
NXP BV/NXP Funding LLC/NXP USA Inc.
2.50%, 05/11/31 (Call 02/11/31)^(a)		1,248		1,008,836
2.65%, 02/15/32 (Call 11/15/31)		1,343		1,075,992
2.70%, 05/01/25 (Call 04/01/25)		432		410,906
3.13%, 02/15/42 (Call 08/15/41)		680		465,483
3.15%, 05/01/27 (Call 03/01/27)^(a)		617		571,001
3.25%, 05/11/41 (Call 11/11/40)		1,135		808,362
3.25%, 11/30/51 (Call 05/30/51)		675		435,863
3.40%, 05/01/30 (Call 02/01/30)		1,013		889,952
3.88%, 06/18/26 (Call 04/18/26)		1,006		963,698
4.30%, 06/18/29 (Call 03/18/29)		1,564		1,464,637
4.40%, 06/01/27 (Call 05/01/27)		385		370,241
5.00%, 01/15/33 (Call 10/15/32)		1,314		1,248,124
Qorvo Inc.
1.75%, 12/15/24 (Call 09/11/23)^(b)		700		656,487
3.38%, 04/01/31 (Call 04/01/26)^(b)		1,157		941,931
4.38%, 10/15/29 (Call 10/15/24)		1,275		1,155,168
QUALCOMM Inc.
1.30%, 05/20/28 (Call 02/20/28)		1,497		1,274,887
1.65%, 05/20/32 (Call 02/20/32)		1,521		1,181,268
2.15%, 05/20/30 (Call 02/20/30)		825		701,311


Security	Par (000)		Value

Semiconductors (continued)
3.25%, 05/20/27 (Call 02/20/27)	$	1,549	$	1,462,956
3.25%, 05/20/50 (Call 11/20/49)^(a)		999		731,193
3.45%, 05/20/25 (Call 02/20/25)		1,208		1,173,499
4.25%, 05/20/32 (Call 02/20/32)		590		567,395
4.30%, 05/20/47 (Call 11/20/46)		1,913		1,655,028
4.50%, 05/20/52 (Call 11/20/51)		1,316		1,148,487
4.65%, 05/20/35 (Call 11/20/34)^(a)		1,584		1,555,670
4.80%, 05/20/45 (Call 11/20/44)		1,540		1,453,349
5.40%, 05/20/33 (Call 02/20/33)		1,045		1,082,151
6.00%, 05/20/53 (Call 11/20/52)		1,470		1,583,611
Renesas Electronics Corp.
1.54%, 11/26/24 (Call 10/26/24)^(b)		710		668,453
2.17%, 11/25/26 (Call 10/25/26)^(b)		1,575		1,398,511
SK Hynix Inc.
1.50%, 01/19/26^(b)		460		413,910
2.38%, 01/19/31^(b)		235		182,576
6.38%, 01/17/28^(b)		205		207,751
6.50%, 01/17/33^(a)(b)		500		505,285
Skyworks Solutions Inc.
1.80%, 06/01/26 (Call 05/01/26)		947		846,482
3.00%, 06/01/31 (Call 03/01/31)		987		803,075
Texas Instruments Inc.
1.13%, 09/15/26 (Call 08/15/26)		662		594,610
1.38%, 03/12/25 (Call 02/12/25)^(a)		987		931,392
1.75%, 05/04/30 (Call 02/04/30)		1,170		975,088
1.90%, 09/15/31 (Call 06/15/31)		745		607,575
2.25%, 09/04/29 (Call 06/04/29)		1,175		1,022,697
2.70%, 09/15/51 (Call 03/15/51)		545		359,175
2.90%, 11/03/27 (Call 08/03/27)^(a)		799		743,391
3.65%, 08/16/32 (Call 05/16/32)		510		465,310
3.88%, 03/15/39 (Call 09/15/38)		1,052		911,477
4.10%, 08/16/52 (Call 02/16/52)		325		273,748
4.15%, 05/15/48 (Call 11/15/47)		1,634		1,415,835
4.60%, 02/15/28 (Call 01/15/28)		765		761,219
4.70%, 11/18/24		300		298,183
4.90%, 03/14/33 (Call 12/14/32)		866		870,134
5.00%, 03/14/53 (Call 09/14/52)		945		918,713
5.05%, 05/18/63 (Call 11/18/62)		962		921,677
TSMC Arizona Corp.
1.75%, 10/25/26 (Call 09/25/26)		1,823		1,642,383
2.50%, 10/25/31 (Call 07/25/31)		2,345		1,951,188
3.13%, 10/25/41 (Call 04/25/41)		925		712,629
3.25%, 10/25/51 (Call 04/25/51)		970		702,464
3.88%, 04/22/27 (Call 03/22/27)^(a)		1,740		1,673,762
4.13%, 04/22/29 (Call 02/22/29)^(a)		480		457,521
4.25%, 04/22/32 (Call 01/22/32)^(a)		910		867,998
4.50%, 04/22/52 (Call 10/22/51)		990		912,122
TSMC Global Ltd.
0.75%, 09/28/25 (Call 08/28/25)^(b)		1,000		907,394
1.00%, 09/28/27 (Call 07/28/27)^(b)		350		298,027
1.25%, 04/23/26 (Call 03/23/26)^(b)		770		692,790
1.38%, 09/28/30 (Call 06/28/30)^(b)		242		189,804
1.75%, 04/23/28 (Call 02/23/28)^(b)		1,360		1,174,368
2.25%, 04/23/31 (Call 01/23/31)^(b)		1,150		946,657
4.63%, 07/22/32 (Call 04/22/32)^(b)		250		245,001
Xilinx Inc., 2.38%, 06/01/30 (Call 03/01/30)		1,033		883,419


				201,753,213

Shipbuilding — 0.0%
Huntington Ingalls Industries Inc.
2.04%, 08/16/28 (Call 06/16/28)		715		606,393


Security	Par (000)		Value

Shipbuilding (continued)
3.48%, 12/01/27 (Call 09/01/27)	$	1,011	$	931,120
3.84%, 05/01/25 (Call 04/01/25)		840		812,732
4.20%, 05/01/30 (Call 02/01/30)		657		606,802


				2,957,047

Software — 2.2%
Activision Blizzard Inc.
1.35%, 09/15/30 (Call 06/15/30)		724		578,414
2.50%, 09/15/50 (Call 03/15/50)		1,943		1,235,554
3.40%, 09/15/26 (Call 06/15/26)^(a)		1,353		1,292,877
3.40%, 06/15/27 (Call 03/15/27)		483		456,127
4.50%, 06/15/47 (Call 12/15/46)		762		701,993
Adobe Inc.
1.90%, 02/01/25 (Call 01/01/25)		636		607,391
2.15%, 02/01/27 (Call 12/01/26)		1,477		1,356,461
2.30%, 02/01/30 (Call 11/01/29)		2,073		1,799,422
3.25%, 02/01/25 (Call 11/01/24)		1,409		1,371,845
Autodesk Inc.
2.40%, 12/15/31 (Call 09/15/31)^(a)		1,175		953,830
2.85%, 01/15/30 (Call 10/15/29)		948		826,907
3.50%, 06/15/27 (Call 03/15/27)		1,104		1,042,523
4.38%, 06/15/25 (Call 03/15/25)		695		681,117
Broadridge Financial Solutions Inc.
2.60%, 05/01/31 (Call 02/01/31)		1,596		1,302,462
2.90%, 12/01/29 (Call 09/01/29)		1,476		1,272,373
3.40%, 06/27/26 (Call 03/27/26)		1,026		970,303
Cadence Design Systems Inc., 4.38%, 10/15/24 (Call 07/15/24)^(a)		435		429,371
Concentrix Corp.
6.60%, 08/02/28 (Call 07/02/28)^(a)		715		700,198
6.65%, 08/02/26 (Call 07/02/26)		655		655,086
6.85%, 08/02/33 (Call 05/02/33)		625		598,320
Electronic Arts Inc.
1.85%, 02/15/31 (Call 11/15/30)		921		737,052
2.95%, 02/15/51 (Call 08/15/50)		1,182		765,210
4.80%, 03/01/26 (Call 12/01/25)^(a)		745		737,641
Fidelity National Information Services Inc.
1.15%, 03/01/26 (Call 02/01/26)		1,632		1,468,650
1.65%, 03/01/28 (Call 01/01/28)^(a)		892		764,374
2.25%, 03/01/31 (Call 12/01/30)^(a)		1,420		1,146,274
3.10%, 03/01/41 (Call 09/01/40)		895		621,630
3.75%, 05/21/29 (Call 02/21/29)^(a)		350		324,713
4.50%, 07/15/25		683		669,395
4.50%, 08/15/46 (Call 02/15/46)		440		347,020
4.70%, 07/15/27 (Call 06/15/27)		645		632,922
5.10%, 07/15/32 (Call 04/15/32)^(a)		715		700,337
5.63%, 07/15/52 (Call 01/15/52)		600		569,395
Series 30Y, 4.75%, 05/15/48 (Call 11/15/47)		402		323,224
Fiserv Inc.
2.25%, 06/01/27 (Call 04/01/27)		1,493		1,338,545
2.65%, 06/01/30 (Call 03/01/30)		1,248		1,049,177
3.20%, 07/01/26 (Call 05/01/26)		2,829		2,666,669
3.50%, 07/01/29 (Call 04/01/29)		3,600		3,285,627
3.85%, 06/01/25 (Call 03/01/25)		1,304		1,265,615
4.20%, 10/01/28 (Call 07/01/28)		1,359		1,296,685
4.40%, 07/01/49 (Call 01/01/49)		2,530		2,067,933
5.38%, 08/21/28 (Call 07/21/28)		725		726,945
5.45%, 03/02/28 (Call 02/02/28)		860		865,053
5.60%, 03/02/33 (Call 12/02/32)		630		633,797
5.63%, 08/21/33 (Call 05/21/33)		775		780,831
Infor Inc., 1.75%, 07/15/25 (Call 06/15/25)^(b)		1,124		1,036,464


Security	Par (000)		Value

Software (continued)
Intuit Inc.
0.95%, 07/15/25 (Call 06/15/25)^(a)	$	851	$	786,438
1.35%, 07/15/27 (Call 05/15/27)		1,071		940,022
1.65%, 07/15/30 (Call 04/15/30)		1,035		835,483
Microsoft Corp.
2.40%, 08/08/26 (Call 05/08/26)		4,713		4,420,442
2.53%, 06/01/50 (Call 12/01/49)		7,355		4,862,013
2.68%, 06/01/60 (Call 12/01/59)		4,592		2,953,798
2.70%, 02/12/25 (Call 11/12/24)		2,579		2,494,272
2.92%, 03/17/52 (Call 09/17/51)		7,294		5,172,441
3.04%, 03/17/62 (Call 09/17/61)^(a)		2,301		1,593,065
3.13%, 11/03/25 (Call 08/03/25)		4,159		4,013,475
3.30%, 02/06/27 (Call 11/06/26)		5,140		4,939,989
3.45%, 08/08/36 (Call 02/08/36)		2,421		2,153,333
3.50%, 02/12/35 (Call 08/12/34)^(a)		2,057		1,873,212
3.50%, 11/15/42		1,315		1,101,325
3.70%, 08/08/46 (Call 02/08/46)		1,925		1,632,671
3.75%, 02/12/45 (Call 08/12/44)^(a)		500		426,593
3.95%, 08/08/56 (Call 02/08/56)		615		522,575
4.00%, 02/12/55 (Call 08/12/54)^(a)		380		332,212
4.10%, 02/06/37 (Call 08/06/36)		1,118		1,062,230
4.20%, 11/03/35 (Call 05/03/35)		873		842,925
4.25%, 02/06/47 (Call 08/06/46)^(a)		1,090		1,011,736
4.45%, 11/03/45 (Call 05/03/45)^(a)		1,106		1,050,828
4.50%, 10/01/40^(a)		841		818,242
4.50%, 02/06/57 (Call 08/06/56)		420		395,351
4.75%, 11/03/55 (Call 05/03/55)^(a)		100		96,343
5.20%, 06/01/39		225		234,687
5.30%, 02/08/41^(a)		1,082		1,145,723
MSCI Inc.
3.25%, 08/15/33 (Call 08/15/27)^(b)		625		502,836
3.63%, 09/01/30 (Call 03/01/25)^(a)(b)		875		756,673
3.63%, 11/01/31 (Call 11/01/26)^(b)		300		254,394
3.88%, 02/15/31 (Call 06/01/25)^(b)		640		558,391
4.00%, 11/15/29 (Call 11/15/24)^(b)		485		436,323
Open Text Corp., 6.90%, 12/01/27 (Call 11/01/27)^(a)(b)		781		791,180
Oracle Corp.
1.65%, 03/25/26 (Call 02/25/26)		2,605		2,373,848
2.30%, 03/25/28 (Call 01/25/28)		2,450		2,155,946
2.50%, 04/01/25 (Call 03/01/25)		2,727		2,596,484
2.65%, 07/15/26 (Call 04/15/26)		3,222		2,992,482
2.80%, 04/01/27 (Call 02/01/27)		2,875		2,640,760
2.88%, 03/25/31 (Call 12/25/30)		3,647		3,081,256
2.95%, 11/15/24 (Call 09/15/24)		1,697		1,643,375
2.95%, 05/15/25 (Call 02/15/25)		2,910		2,786,901
2.95%, 04/01/30 (Call 01/01/30)		3,249		2,816,268
3.25%, 11/15/27 (Call 08/15/27)		2,775		2,571,861
3.25%, 05/15/30 (Call 02/15/30)		910		799,549
3.60%, 04/01/40 (Call 10/01/39)		3,595		2,720,671
3.60%, 04/01/50 (Call 10/01/49)^(a)		5,326		3,681,140
3.65%, 03/25/41 (Call 09/25/40)		2,784		2,101,900
3.80%, 11/15/37 (Call 05/15/37)		2,491		2,008,836
3.85%, 07/15/36 (Call 01/15/36)		2,018		1,669,286
3.85%, 04/01/60 (Call 10/01/59)		4,191		2,848,305
3.90%, 05/15/35 (Call 11/15/34)		1,624		1,386,692
3.95%, 03/25/51 (Call 09/25/50)		3,886		2,840,202
4.00%, 07/15/46 (Call 01/15/46)		3,517		2,646,263
4.00%, 11/15/47 (Call 05/15/47)		2,792		2,082,712
4.10%, 03/25/61 (Call 09/25/60)		1,868		1,327,046
4.13%, 05/15/45 (Call 11/15/44)		2,466		1,906,135


Security	Par (000)		Value

Software (continued)
4.30%, 07/08/34 (Call 01/08/34)	$	1,624	$	1,456,174
4.38%, 05/15/55 (Call 11/15/54)		1,629		1,251,559
4.50%, 05/06/28 (Call 04/06/28)^(a)		800		776,110
4.50%, 07/08/44 (Call 01/08/44)		1,206		987,794
4.65%, 05/06/30 (Call 03/06/30)		570		547,512
4.90%, 02/06/33 (Call 11/06/32)		1,425		1,361,220
5.38%, 07/15/40		2,737		2,551,166
5.55%, 02/06/53 (Call 08/06/52)		2,620		2,435,515
5.80%, 11/10/25		675		681,563
6.13%, 07/08/39		1,499		1,521,766
6.15%, 11/09/29 (Call 09/09/29)		1,845		1,920,539
6.25%, 11/09/32 (Call 08/09/32)		2,380		2,491,066
6.50%, 04/15/38		1,955		2,062,212
6.90%, 11/09/52 (Call 05/09/52)		2,895		3,152,920
Roper Technologies Inc.
1.00%, 09/15/25 (Call 08/15/25)		1,065		975,460
1.40%, 09/15/27 (Call 07/15/27)		997		863,167
1.75%, 02/15/31 (Call 11/15/30)^(a)		1,202		943,491
2.00%, 06/30/30 (Call 03/30/30)^(a)		1,037		845,310
2.35%, 09/15/24 (Call 08/15/24)		509		491,796
2.95%, 09/15/29 (Call 06/15/29)		780		689,829
3.80%, 12/15/26 (Call 09/15/26)		1,050		1,002,193
3.85%, 12/15/25 (Call 09/15/25)		488		470,972
4.20%, 09/15/28 (Call 06/15/28)		1,170		1,114,906
salesforce.com Inc.
1.50%, 07/15/28 (Call 05/15/28)		1,531		1,317,077
1.95%, 07/15/31 (Call 04/15/31)		1,600		1,303,742
2.70%, 07/15/41 (Call 01/15/41)		1,448		1,033,999
2.90%, 07/15/51 (Call 01/15/51)		2,458		1,646,013
3.05%, 07/15/61 (Call 01/15/61)		1,915		1,241,242
3.70%, 04/11/28 (Call 01/11/28)		2,087		1,999,743
ServiceNow Inc., 1.40%, 09/01/30 (Call 06/01/30)		2,088		1,642,245
Take-Two Interactive Software Inc.
3.55%, 04/14/25		870		841,143
3.70%, 04/14/27 (Call 03/14/27)		815		772,310
4.00%, 04/14/32 (Call 01/14/32)^(a)		815		733,699
4.95%, 03/28/28 (Call 02/28/28)		1,060		1,044,037
5.00%, 03/28/26		1,150		1,137,647
VMware Inc.
1.40%, 08/15/26 (Call 07/15/26)		1,475		1,307,902
1.80%, 08/15/28 (Call 06/15/28)		773		647,881
2.20%, 08/15/31 (Call 05/15/31)		1,890		1,473,314
3.90%, 08/21/27 (Call 05/21/27)		1,641		1,546,360
4.50%, 05/15/25 (Call 04/15/25)		1,039		1,017,362
4.65%, 05/15/27 (Call 03/15/27)		1,008		979,872
4.70%, 05/15/30 (Call 02/15/30)		1,135		1,069,737
Workday Inc.
3.50%, 04/01/27 (Call 03/01/27)		1,692		1,599,089
3.70%, 04/01/29 (Call 02/01/29)		860		794,660
3.80%, 04/01/32 (Call 01/01/32)^(a)		1,770		1,571,180


				207,657,385

Telecommunications — 3.9%
America Movil SAB de CV
2.88%, 05/07/30 (Call 02/07/30)		1,015		876,837
3.63%, 04/22/29 (Call 01/22/29)		1,180		1,084,081
4.38%, 07/16/42^(a)		1,480		1,265,450
4.38%, 04/22/49 (Call 10/22/48)^(a)		1,237		1,047,777
4.70%, 07/21/32 (Call 04/21/32)		985		934,829
6.13%, 11/15/37		785		818,695
6.13%, 03/30/40		2,160		2,254,639


Security	Par (000)		Value

Telecommunications (continued)
6.38%, 03/01/35	$	1,320	$	1,422,655
AT&T Inc.
1.65%, 02/01/28 (Call 12/01/27)		2,283		1,951,995
1.70%, 03/25/26 (Call 09/11/23)		3,797		3,460,932
2.25%, 02/01/32 (Call 11/01/31)		3,015		2,352,314
2.30%, 06/01/27 (Call 04/01/27)		2,722		2,437,291
2.55%, 12/01/33 (Call 09/01/33)		4,744		3,619,796
2.75%, 06/01/31 (Call 03/01/31)		3,387		2,798,148
2.95%, 07/15/26 (Call 04/15/26)^(a)		559		521,487
3.10%, 02/01/43 (Call 08/01/42)^(a)		953		663,676
3.30%, 02/01/52 (Call 08/01/51)^(a)		1,150		749,844
3.50%, 06/01/41 (Call 12/01/40)		3,244		2,379,257
3.50%, 09/15/53 (Call 03/15/53)		8,724		5,742,178
3.50%, 02/01/61 (Call 08/01/60)		615		393,971
3.55%, 09/15/55 (Call 03/15/55)		8,938		5,833,556
3.65%, 06/01/51 (Call 12/01/50)		3,669		2,516,499
3.65%, 09/15/59 (Call 03/15/59)^(a)		7,629		4,937,267
3.80%, 02/15/27 (Call 11/15/26)		1,394		1,326,112
3.80%, 12/01/57 (Call 06/01/57)^(a)		6,975		4,703,941
3.85%, 06/01/60 (Call 12/01/59)		1,875		1,278,553
3.88%, 01/15/26 (Call 10/15/25)		597		575,324
4.10%, 02/15/28 (Call 11/15/27)		1,735		1,646,618
4.25%, 03/01/27 (Call 12/01/26)		1,872		1,804,223
4.30%, 02/15/30 (Call 11/15/29)		3,850		3,589,605
4.30%, 12/15/42 (Call 06/15/42)		1,748		1,416,018
4.35%, 03/01/29 (Call 12/01/28)		3,825		3,618,901
4.35%, 06/15/45 (Call 12/15/44)		1,455		1,149,702
4.50%, 05/15/35 (Call 11/15/34)		3,280		2,914,961
4.50%, 03/09/48 (Call 09/09/47)		2,270		1,811,848
4.55%, 03/09/49 (Call 09/09/48)		1,290		1,029,240
4.65%, 06/01/44 (Call 12/01/43)		695		576,655
4.75%, 05/15/46 (Call 11/15/45)		2,415		2,016,128
4.80%, 06/15/44 (Call 12/15/43)		362		304,492
4.85%, 03/01/39 (Call 09/01/38)		1,326		1,178,078
4.85%, 07/15/45 (Call 01/15/45)^(a)		395		333,495
4.90%, 08/15/37 (Call 02/14/37)		946		856,816
5.15%, 03/15/42^(a)		406		361,525
5.15%, 11/15/46 (Call 05/15/46)^(a)		1,025		900,601
5.15%, 02/15/50 (Call 08/14/49)^(a)		888		780,448
5.25%, 03/01/37 (Call 09/01/36)^(a)		1,375		1,303,359
5.35%, 09/01/40^(a)		758		705,833
5.40%, 02/15/34 (Call 11/15/33)		2,465		2,393,760
5.45%, 03/01/47 (Call 09/01/46)^(a)		583		535,299
5.54%, 02/20/26 (Call 02/20/24)		330		329,441
5.55%, 08/15/41		458		431,774
5.65%, 02/15/47 (Call 08/15/46)^(a)		760		730,452
5.70%, 03/01/57 (Call 09/01/56)^(a)		380		356,129
6.00%, 08/15/40 (Call 05/15/40)^(a)		703		700,008
6.15%, 09/15/34		35		35,059
6.25%, 03/29/41^(a)		75		75,677
6.30%, 01/15/38		690		703,360
6.38%, 03/01/41^(a)		413		423,351
6.55%, 02/15/39		537		559,056
Bell Telephone Co. of Canada or Bell Canada (The)
3.65%, 08/15/52 (Call 02/15/52)		1,100		786,564
4.30%, 07/29/49 (Call 01/29/49)^(a)		772		615,989
4.46%, 04/01/48 (Call 10/01/47)		1,418		1,166,986
5.10%, 05/11/33 (Call 02/11/33)		1,100		1,061,156
Series US-4, 3.65%, 03/17/51 (Call 09/17/50)		631		452,508
Series US-5, 2.15%, 02/15/32 (Call 11/15/31)^(a)		930		732,670


Security	Par (000)		Value

Telecommunications (continued)
Series US-6, 3.20%, 02/15/52 (Call 08/15/51)^(a)	$	725	$	474,915
Bharti Airtel Ltd.
3.25%, 06/03/31 (Call 03/05/31)^(a)(b)		120		101,524
4.38%, 06/10/25^(a)(b)		775		757,448
British Telecommunications PLC
3.25%, 11/08/29 (Call 08/08/29)^(a)(b)		1,502		1,324,521
4.25%, 11/08/49 (Call 05/08/49)^(b)		815		604,456
5.13%, 12/04/28 (Call 09/04/28)		1,140		1,115,804
9.13%, 12/15/30		3,343		4,070,992
Cisco Systems Inc.
2.50%, 09/20/26 (Call 06/20/26)^(a)		1,772		1,659,577
2.95%, 02/28/26		1,353		1,297,950
3.50%, 06/15/25^(a)		537		522,330
5.50%, 01/15/40		1,960		2,034,043
5.90%, 02/15/39		3,006		3,259,638
Corning Inc.
3.90%, 11/15/49 (Call 05/15/49)		446		334,892
4.38%, 11/15/57 (Call 05/15/57)^(a)		750		606,759
4.70%, 03/15/37^(a)		585		534,392
4.75%, 03/15/42^(a)		530		473,250
5.35%, 11/15/48 (Call 05/15/48)		486		456,840
5.45%, 11/15/79 (Call 05/19/79)		1,186		1,063,380
5.75%, 08/15/40^(a)		446		439,693
5.85%, 11/15/68 (Call 05/15/68)^(a)		418		398,696
7.25%, 08/15/36 (Call 08/15/26)^(a)		757		788,960
Deutsche Telekom AG, 3.63%, 01/21/50 (Call 07/21/49)^(a)(b)		1,122		817,662
Deutsche Telekom International Finance BV
3.60%, 01/19/27 (Call 10/19/26)^(a)(b)		433		415,685
4.38%, 06/21/28 (Call 03/21/28)^(b)		105		101,151
4.75%, 06/21/38 (Call 12/21/37)^(b)		841		758,792
4.88%, 03/06/42^(b)		1,068		956,592
8.75%, 06/15/30		4,367		5,141,743
9.25%, 06/01/32		1,291		1,624,070
Empresa Nacional de Telecomunicaciones SA
3.05%, 09/14/32 (Call 06/14/32)^(b)		335		259,625
4.75%, 08/01/26 (Call 05/01/26)^(b)		843		820,875
Juniper Networks Inc.
1.20%, 12/10/25 (Call 11/10/25)^(a)		806		729,762
2.00%, 12/10/30 (Call 09/10/30)		853		660,481
3.75%, 08/15/29 (Call 05/15/29)^(a)		959		872,099
5.95%, 03/15/41^(a)		431		409,758
Koninklijke KPN NV, 8.38%, 10/01/30		1,293		1,468,999
KT Corp., 2.50%, 07/18/26^(b)		200		184,504
Motorola Solutions Inc.
2.30%, 11/15/30 (Call 08/15/30)		1,369		1,090,944
2.75%, 05/24/31 (Call 02/24/31)		1,140		924,728
4.60%, 02/23/28 (Call 11/23/27)		1,412		1,368,927
4.60%, 05/23/29 (Call 02/23/29)^(a)		1,174		1,131,246
5.50%, 09/01/44^(a)		529		485,520
5.60%, 06/01/32 (Call 03/01/32)		650		641,587
7.50%, 05/15/25		98		99,541
NBN Co. Ltd.
0.88%, 10/08/24 (Call 09/08/24)^(b)		560		529,719
1.45%, 05/05/26 (Call 04/05/26)^(b)		2,153		1,939,977
1.63%, 01/08/27 (Call 12/08/26)^(a)(b)		1,624		1,438,161
2.50%, 01/08/32 (Call 10/08/31)^(a)(b)		1,040		833,679
2.63%, 05/05/31 (Call 02/05/31)^(b)		1,754		1,450,080


Security	Par (000)		Value

Telecommunications (continued)
Nokia OYJ
4.38%, 06/12/27	$	420	$	396,059
6.63%, 05/15/39		490		466,638
NTT Finance Corp.
1.16%, 04/03/26 (Call 03/03/26)^(b)		2,899		2,614,072
1.59%, 04/03/28 (Call 02/03/28)^(b)		1,870		1,603,743
2.07%, 04/03/31 (Call 01/03/31)^(a)(b)		1,822		1,485,598
4.24%, 07/25/25^(b)		550		536,789
4.37%, 07/27/27 (Call 06/27/27)^(b)		575		560,279
Ooredoo International Finance Ltd.
2.63%, 04/08/31^(b)		760		644,214
3.75%, 06/22/26^(b)		1,713		1,647,906
3.88%, 01/31/28^(a)(b)		463		441,529
4.50%, 01/31/43^(a)(b)		550		509,053
Orange SA
5.38%, 01/13/42		1,966		1,882,446
5.50%, 02/06/44 (Call 08/06/43)		250		244,053
9.00%, 03/01/31		3,373		4,092,516
Rogers Communications Inc.
2.90%, 11/15/26 (Call 08/15/26)		972		896,313
2.95%, 03/15/25		1,120		1,069,098
3.20%, 03/15/27 (Call 02/15/27)		1,786		1,651,015
3.63%, 12/15/25 (Call 09/15/25)		1,359		1,294,098
3.70%, 11/15/49 (Call 05/15/49)^(a)		1,043		708,696
3.80%, 03/15/32 (Call 12/15/31)		2,516		2,151,869
4.30%, 02/15/48 (Call 08/15/47)		922		691,114
4.35%, 05/01/49 (Call 11/01/48)^(a)		1,433		1,084,228
4.50%, 03/15/42 (Call 09/15/41)		1,018		823,089
4.50%, 03/15/43 (Call 09/15/42)		783		625,901
4.55%, 03/15/52 (Call 09/15/51)		2,325		1,801,531
5.00%, 03/15/44 (Call 09/15/43)		1,308		1,114,408
5.45%, 10/01/43 (Call 04/01/43)		906		809,497
7.50%, 08/15/38^(a)		730		788,549
Saudi Telecom Co., 3.89%, 05/13/29^(a)(b)		1,027		971,770
SES Global Americas Holdings Inc., 5.30%, 03/25/44^(a)(b)		704		501,532
SES SA, 5.30%, 04/04/43^(a)(b)		525		367,423
Sprint Capital Corp.
6.88%, 11/15/28		785		829,276
8.75%, 03/15/32		1,650		1,966,569
Sprint LLC
7.63%, 02/15/25 (Call 11/15/24)^(a)		30		30,590
7.63%, 03/01/26 (Call 11/01/25)		335		347,237
Telefonica Emisiones SA
4.10%, 03/08/27		2,002		1,905,557
4.67%, 03/06/38^(a)		1,220		1,008,881
4.90%, 03/06/48		1,581		1,262,419
5.21%, 03/08/47		2,912		2,440,560
5.52%, 03/01/49 (Call 09/01/48)		1,643		1,434,193
7.05%, 06/20/36		2,230		2,376,064
Telefonica Europe BV, 8.25%, 09/15/30		1,945		2,220,247
Telefonica Moviles Chile SA, 3.54%, 11/18/31 (Call 08/18/31)^(b)		270		208,111
Telstra Corp. Ltd., 3.13%, 04/07/25 (Call 01/07/25)^(b)		1,384		1,332,356
TELUS Corp.
2.80%, 02/16/27 (Call 11/16/26)		1,032		954,190
3.40%, 05/13/32 (Call 02/13/32)		1,401		1,179,677
3.70%, 09/15/27 (Call 06/15/27)		757		711,623
4.30%, 06/15/49 (Call 12/15/48)^(a)		755		587,804
4.60%, 11/16/48 (Call 05/16/48)		1,089		893,666


Security	Par (000)		Value

Telecommunications (continued)
T-Mobile USA Inc.
1.50%, 02/15/26 (Call 01/15/26)	$	1,317	$	1,199,980
2.05%, 02/15/28 (Call 12/15/27)		2,209		1,928,586
2.25%, 02/15/26 (Call 09/11/23)		2,080		1,923,348
2.25%, 11/15/31 (Call 08/15/31)		1,197		951,279
2.40%, 03/15/29 (Call 01/15/29)		610		524,366
2.55%, 02/15/31 (Call 11/15/30)		3,482		2,869,240
2.63%, 04/15/26 (Call 09/11/23)		1,815		1,684,106
2.63%, 02/15/29 (Call 02/15/24)		1,723		1,491,983
2.70%, 03/15/32 (Call 12/15/31)		1,365		1,111,502
2.88%, 02/15/31 (Call 02/15/26)		1,590		1,336,835
3.00%, 02/15/41 (Call 08/15/40)		3,186		2,250,398
3.30%, 02/15/51 (Call 08/15/50)		3,667		2,461,979
3.38%, 04/15/29 (Call 04/15/24)		2,810		2,518,777
3.40%, 10/15/52 (Call 04/15/52)		3,260		2,209,513
3.50%, 04/15/25 (Call 03/15/25)		2,864		2,768,637
3.50%, 04/15/31 (Call 04/15/26)		3,370		2,942,372
3.60%, 11/15/60 (Call 05/15/60)		2,198		1,471,981
3.75%, 04/15/27 (Call 02/15/27)		4,444		4,211,998
3.88%, 04/15/30 (Call 01/15/30)		7,637		6,970,482
4.38%, 04/15/40 (Call 10/15/39)		2,636		2,265,352
4.50%, 04/15/50 (Call 10/15/49)^(a)		3,746		3,094,262
4.75%, 02/01/28 (Call 09/11/23)		1,805		1,752,876
4.80%, 07/15/28 (Call 06/15/28)		1,090		1,065,621
4.95%, 03/15/28 (Call 02/15/28)		1,150		1,133,988
5.05%, 07/15/33 (Call 04/15/33)		1,990		1,920,225
5.20%, 01/15/33 (Call 10/15/32)		750		734,953
5.38%, 04/15/27 (Call 09/11/23)^(a)		954		952,336
5.65%, 01/15/53 (Call 07/15/52)		1,793		1,748,980
5.75%, 01/15/54 (Call 07/15/53)		1,777		1,757,320
5.80%, 09/15/62 (Call 03/15/62)		1,055		1,025,507
Verizon Communications Inc.
0.85%, 11/20/25 (Call 10/20/25)		1,597		1,448,301
1.45%, 03/20/26 (Call 02/20/26)		2,547		2,310,427
1.50%, 09/18/30 (Call 06/18/30)		1,960		1,531,373
1.68%, 10/30/30 (Call 07/30/30)		1,673		1,307,829
1.75%, 01/20/31 (Call 10/20/30)		2,957		2,301,592
2.10%, 03/22/28 (Call 01/22/28)		2,955		2,582,349
2.36%, 03/15/32 (Call 12/15/31)		4,780		3,780,685
2.55%, 03/21/31 (Call 12/21/30)		3,628		2,986,523
2.63%, 08/15/26		1,717		1,598,849
2.65%, 11/20/40 (Call 05/20/40)		3,612		2,411,835
2.85%, 09/03/41 (Call 03/03/41)		1,340		914,971
2.88%, 11/20/50 (Call 05/20/50)		3,358		2,059,356
2.99%, 10/30/56 (Call 04/30/56)		4,521		2,701,602
3.00%, 03/22/27 (Call 01/22/27)		1,526		1,418,433
3.00%, 11/20/60 (Call 05/20/60)		2,125		1,247,799
3.15%, 03/22/30 (Call 12/22/29)		2,193		1,923,468
3.38%, 02/15/25		1,344		1,303,794
3.40%, 03/22/41 (Call 09/22/40)		4,233		3,143,288
3.50%, 11/01/24 (Call 08/01/24)		1,038		1,013,974
3.55%, 03/22/51 (Call 09/22/50)		5,060		3,546,557
3.70%, 03/22/61 (Call 09/22/60)^(a)		3,727		2,539,138
3.85%, 11/01/42 (Call 05/01/42)		1,419		1,101,133
3.88%, 02/08/29 (Call 11/08/28)		2,253		2,105,188
3.88%, 03/01/52 (Call 09/01/51)^(a)		1,435		1,075,519
4.00%, 03/22/50 (Call 09/22/49)		1,519		1,163,550
4.02%, 12/03/29 (Call 09/03/29)		4,495		4,178,996
4.13%, 03/16/27		2,980		2,870,635
4.13%, 08/15/46		1,222		971,436


Security	Par (000)		Value

Telecommunications (continued)
4.33%, 09/21/28	$	5,098	$	4,882,528
4.40%, 11/01/34 (Call 05/01/34)		2,490		2,256,015
4.50%, 08/10/33		2,362		2,182,310
4.52%, 09/15/48		1,275		1,073,309
4.67%, 03/15/55^(a)		620		522,703
4.75%, 11/01/41^(a)		1,175		1,055,725
4.81%, 03/15/39		1,445		1,312,448
4.86%, 08/21/46^(a)		2,965		2,609,294
5.01%, 04/15/49^(a)		620		556,052
5.01%, 08/21/54		285		252,308
5.05%, 05/09/33 (Call 02/09/33)		795		771,403
5.25%, 03/16/37		1,488		1,449,528
5.50%, 03/16/47^(a)		520		501,478
5.85%, 09/15/35^(a)		465		463,721
6.40%, 09/15/33^(a)		200		210,156
6.55%, 09/15/43		950		1,055,343
7.75%, 12/01/30		1,155		1,323,320
Vodafone Group PLC
4.13%, 05/30/25		1,879		1,836,233
4.25%, 09/17/50		2,177		1,677,798
4.38%, 05/30/28^(a)		1,070		1,050,470
4.38%, 02/19/43		1,990		1,620,855
4.88%, 06/19/49		2,482		2,104,527
5.00%, 05/30/38^(a)		362		336,668
5.13%, 06/19/59		459		390,864
5.25%, 05/30/48		171		154,491
5.63%, 02/10/53 (Call 08/10/52)^(a)		1,300		1,226,696
5.75%, 02/10/63 (Call 08/10/62)		405		376,467
6.15%, 02/27/37		2,459		2,519,142
6.25%, 11/30/32^(a)		876		917,697
7.88%, 02/15/30		1,228		1,384,034
Xiaomi Best Time International Ltd.
2.88%, 07/14/31 (Call 04/14/31)^(b)		525		399,072
3.38%, 04/29/30 (Call 01/29/30)^(b)		115		93,718
4.10%, 07/14/51 (Call 01/14/51)^(b)		275		163,991


				360,522,648

Toys, Games & Hobbies — 0.1%
Hasbro Inc.
3.00%, 11/19/24 (Call 10/19/24)		560		540,958
3.50%, 09/15/27 (Call 06/15/27)^(a)		667		623,209
3.55%, 11/19/26 (Call 09/19/26)		998		937,346
3.90%, 11/19/29 (Call 08/19/29)		1,305		1,183,349
5.10%, 05/15/44 (Call 11/15/43)^(a)		477		414,859
6.35%, 03/15/40^(a)		589		594,185
Mattel Inc.
3.38%, 04/01/26 (Call 09/11/23)^(b)		165		153,599
3.75%, 04/01/29 (Call 04/01/24)^(a)(b)		402		357,343
5.45%, 11/01/41 (Call 05/01/41)		170		146,335
5.88%, 12/15/27 (Call 10/02/23)^(a)(b)		870		853,298
6.20%, 10/01/40^(a)		125		116,887


				5,921,368

Transportation — 1.9%
AP Moller - Maersk A/S
3.88%, 09/28/25 (Call 06/28/25)^(b)		690		666,563
4.50%, 06/20/29 (Call 03/20/29)^(a)(b)		1,150		1,104,868
Burlington Northern Santa Fe LLC
2.88%, 06/15/52 (Call 12/15/51)		595		392,728
3.00%, 04/01/25 (Call 01/01/25)^(a)		884		853,644
3.05%, 02/15/51 (Call 08/15/50)		711		486,160


Security	Par (000)		Value

Transportation (continued)
3.25%, 06/15/27 (Call 03/15/27)	$	663	$	629,283
3.30%, 09/15/51 (Call 03/15/51)		1,052		755,755
3.40%, 09/01/24 (Call 06/01/24)		544		532,722
3.55%, 02/15/50 (Call 08/15/49)		839		641,998
3.65%, 09/01/25 (Call 06/01/25)		758		736,792
3.90%, 08/01/46 (Call 02/01/46)		849		679,554
4.05%, 06/15/48 (Call 12/15/47)		896		736,322
4.13%, 06/15/47 (Call 12/15/46)		755		626,845
4.15%, 04/01/45 (Call 10/01/44)		1,147		969,446
4.15%, 12/15/48 (Call 06/15/48)		819		685,213
4.38%, 09/01/42 (Call 03/01/42)		887		779,009
4.40%, 03/15/42 (Call 09/15/41)		945		832,522
4.45%, 03/15/43 (Call 09/15/42)		1,072		948,104
4.45%, 01/15/53 (Call 07/15/52)		1,080		962,354
4.55%, 09/01/44 (Call 03/01/44)^(a)		895		801,627
4.70%, 09/01/45 (Call 03/01/45)		782		704,796
4.90%, 04/01/44 (Call 10/01/43)		937		881,293
4.95%, 09/15/41 (Call 03/15/41)^(a)		690		657,577
5.05%, 03/01/41 (Call 09/01/40)		580		559,321
5.15%, 09/01/43 (Call 03/01/43)		845		820,281
5.20%, 04/15/54 (Call 10/15/53)		1,550		1,525,068
5.40%, 06/01/41 (Call 12/01/40)		894		892,549
5.75%, 05/01/40 (Call 11/01/39)		1,080		1,127,456
6.15%, 05/01/37		822		894,666
6.20%, 08/15/36		494		540,856
7.00%, 12/15/25^(a)		509		528,575
7.95%, 08/15/30		160		185,698
Canadian National Railway Co.
2.45%, 05/01/50 (Call 11/01/49)		1,342		821,405
2.75%, 03/01/26 (Call 12/01/25)		970		916,358
2.95%, 11/21/24 (Call 08/21/24)		551		534,030
3.20%, 08/02/46 (Call 02/02/46)^(a)		1,250		898,301
3.50%, 11/15/42 (Call 05/15/42)^(a)		115		85,379
3.65%, 02/03/48 (Call 08/03/47)		449		352,150
3.85%, 08/05/32 (Call 05/05/32)		967		892,855
4.40%, 08/05/52 (Call 02/05/52)		665		587,817
4.45%, 01/20/49 (Call 07/20/48)		566		497,182
4.50%, 11/07/43 (Call 05/07/43)		310		262,986
6.20%, 06/01/36		330		358,486
6.25%, 08/01/34		906		981,857
6.38%, 11/15/37^(a)		880		961,002
6.71%, 07/15/36		10		10,919
6.90%, 07/15/28		665		719,205
Canadian Pacific Railway Co.
1.35%, 12/02/24 (Call 10/03/23)		80		75,830
1.75%, 12/02/26 (Call 11/02/26)^(a)		1,235		1,109,834
2.05%, 03/05/30 (Call 12/05/29)^(a)		952		789,018
2.45%, 12/02/31 (Call 09/02/31)		880		780,571
2.88%, 11/15/29		882		776,082
2.90%, 02/01/25 (Call 11/01/24)		1,454		1,400,125
3.00%, 12/02/41 (Call 06/02/41)^(a)		1,115		924,596
3.10%, 12/02/51 (Call 06/02/51)^(a)		2,520		1,710,652
3.50%, 05/01/50^(a)		789		580,276
3.70%, 02/01/26 (Call 11/01/25)		961		921,012
4.00%, 06/01/28 (Call 03/01/28)^(a)		655		626,658
4.20%, 11/15/69		681		529,109
4.30%, 05/15/43		634		533,571
4.70%, 05/01/48		501		439,800
4.80%, 09/15/35 (Call 03/15/35)		475		455,577
4.80%, 08/01/45 (Call 02/01/45)		213		190,745


Security	Par (000)		Value

Transportation (continued)
4.95%, 08/15/45	$	634	$	578,942
5.75%, 03/15/33^(a)		660		668,396
5.75%, 01/15/42		690		675,604
5.95%, 05/15/37		817		847,576
6.13%, 09/15/2115 (Call 03/15/2115)		561		582,019
7.13%, 10/15/31		570		634,211
Central Japan Railway Co., 4.25%, 11/24/45 (Call 05/24/45)^(b)		60		50,403
CH Robinson Worldwide Inc., 4.20%, 04/15/28 (Call 01/15/28)^(a)		1,173		1,115,826
CSX Corp.
2.40%, 02/15/30 (Call 11/15/29)		1,071		916,398
2.50%, 05/15/51 (Call 11/15/50)^(a)		359		217,900
2.60%, 11/01/26 (Call 08/01/26)		1,625		1,504,294
3.25%, 06/01/27 (Call 03/01/27)		1,127		1,060,694
3.35%, 11/01/25 (Call 08/01/25)		870		835,968
3.35%, 09/15/49 (Call 03/15/49)		765		542,598
3.80%, 03/01/28 (Call 12/01/27)		555		528,287
3.80%, 11/01/46 (Call 05/01/46)		1,041		814,123
3.80%, 04/15/50 (Call 10/15/49)		791		612,185
3.95%, 05/01/50 (Call 11/01/49)		433		343,746
4.10%, 11/15/32 (Call 08/15/32)^(a)		1,085		1,018,521
4.10%, 03/15/44 (Call 09/15/43)		803		667,727
4.25%, 03/15/29 (Call 12/15/28)		1,172		1,131,478
4.25%, 11/01/66 (Call 05/01/66)		375		300,681
4.30%, 03/01/48 (Call 09/01/47)		1,144		963,164
4.40%, 03/01/43 (Call 09/01/42)		770		660,247
4.50%, 03/15/49 (Call 09/15/48)		583		504,028
4.50%, 11/15/52 (Call 05/15/52)		1,172		1,019,050
4.50%, 08/01/54 (Call 02/01/54)		470		403,920
4.65%, 03/01/68 (Call 09/01/67)^(a)		605		518,705
4.75%, 05/30/42 (Call 11/30/41)		980		885,668
4.75%, 11/15/48 (Call 05/15/48)		458		408,495
5.50%, 04/15/41 (Call 10/15/40)		775		769,146
6.00%, 10/01/36		1,200		1,247,418
6.15%, 05/01/37		711		757,709
6.22%, 04/30/40		783		838,926
Empresa de los Ferrocarriles del Estado
3.07%, 08/18/50 (Call 02/18/50)^(b)		365		217,594
3.83%, 09/14/61 (Call 03/14/61)^(b)		775		501,011
Empresa de Transporte de Pasajeros Metro SA
3.65%, 05/07/30 (Call 02/07/30)^(a)(b)		743		668,591
3.69%, 09/13/61 (Call 03/13/61)^(b)		605		386,198
4.70%, 05/07/50 (Call 11/07/49)^(a)(b)		1,384		1,124,139
5.00%, 01/25/47 (Call 07/25/46)^(a)(b)		435		370,523
ENA Master Trust, 4.00%, 05/19/48 (Call 02/19/48)^(b)		115		84,237
FedEx Corp.
2.40%, 05/15/31 (Call 02/15/31)^(a)		860		709,693
3.10%, 08/05/29 (Call 05/05/29)		1,145		1,025,720
3.25%, 04/01/26 (Call 01/01/26)^(a)		1,150		1,098,396
3.25%, 05/15/41 (Call 11/15/40)		1,200		872,359
3.40%, 02/15/28 (Call 11/15/27)		674		628,022
3.88%, 08/01/42^(a)		508		403,643
3.90%, 02/01/35		963		838,259
4.05%, 02/15/48 (Call 08/15/47)		1,228		956,331
4.10%, 04/15/43		534		422,593
4.10%, 02/01/45		873		689,493
4.20%, 10/17/28 (Call 07/17/28)^(a)		505		486,875
4.25%, 05/15/30 (Call 02/15/30)		910		863,684
4.40%, 01/15/47 (Call 07/15/46)		1,179		969,609


Security	Par (000)		Value

Transportation (continued)
4.50%, 02/01/65	$	88	$	65,707
4.55%, 04/01/46 (Call 10/01/45)		1,622		1,359,638
4.75%, 11/15/45 (Call 05/15/45)		1,387		1,195,853
4.90%, 01/15/34		1,030		994,854
4.95%, 10/17/48 (Call 04/17/48)		818		731,700
5.10%, 01/15/44		934		850,815
5.25%, 05/15/50 (Call 11/15/49)		1,352		1,257,488
GXO Logistics Inc.
1.65%, 07/15/26 (Call 06/15/26)		970		858,890
2.65%, 07/15/31 (Call 04/15/31)^(a)		890		696,856
JB Hunt Transport Services Inc., 3.88%, 03/01/26 (Call 01/01/26)		808		782,709
Kirby Corp., 4.20%, 03/01/28 (Call 12/01/27)		959		900,159
Misc Capital Two Labuan Ltd.
3.63%, 04/06/25^(b)		145		139,842
3.75%, 04/06/27 (Call 03/06/27)^(b)		995		930,106
Norfolk Southern Corp.
2.30%, 05/15/31 (Call 02/15/31)^(a)		512		422,192
2.55%, 11/01/29 (Call 08/01/29)		651		561,447
2.90%, 06/15/26 (Call 03/15/26)		417		392,966
2.90%, 08/25/51 (Call 02/25/51)		765		486,702
3.00%, 03/15/32 (Call 12/15/31)		719		612,881
3.05%, 05/15/50 (Call 11/15/49)		1,067		711,288
3.15%, 06/01/27 (Call 03/01/27)		388		361,879
3.16%, 05/15/55 (Call 11/15/54)		889		586,086
3.40%, 11/01/49 (Call 05/01/49)		574		405,819
3.65%, 08/01/25 (Call 06/01/25)		535		516,914
3.70%, 03/15/53 (Call 09/15/52)		531		394,596
3.80%, 08/01/28 (Call 05/01/28)^(a)		550		519,422
3.94%, 11/01/47 (Call 05/01/47)		848		672,080
3.95%, 10/01/42 (Call 04/01/42)		756		606,450
4.05%, 08/15/52 (Call 02/15/52)		1,005		797,918
4.10%, 05/15/49 (Call 11/15/48)^(a)		544		441,506
4.10%, 05/15/2121 (Call 11/15/2120)		640		450,014
4.15%, 02/28/48 (Call 08/28/47)		792		650,868
4.45%, 03/01/33 (Call 12/01/32)		385		364,993
4.45%, 06/15/45 (Call 12/15/44)		562		475,142
4.55%, 06/01/53 (Call 12/01/52)		895		773,740
4.65%, 01/15/46 (Call 07/15/45)^(a)		665		578,991
4.84%, 10/01/41		1,049		953,833
5.05%, 08/01/30 (Call 06/01/30)		885		876,249
5.10%, 08/01/2118 (Call 02/01/2118)		75		62,884
5.35%, 08/01/54^(a)		800		777,715
5.59%, 05/17/25^(a)		465		464,771
7.25%, 02/15/31^(a)		880		957,775
7.80%, 05/15/27^(a)		285		311,424
Polar Tankers Inc., 5.95%, 05/10/37^(b)		1,493		1,497,248
Ryder System Inc.
1.75%, 09/01/26 (Call 08/01/26)^(a)		475		427,385
2.50%, 09/01/24 (Call 08/01/24)		619		598,211
2.85%, 03/01/27 (Call 02/01/27)^(a)		424		390,326
2.90%, 12/01/26 (Call 10/01/26)		689		634,439
3.35%, 09/01/25 (Call 08/01/25)		814		778,924
4.30%, 06/15/27 (Call 05/15/27)		465		447,573
4.63%, 06/01/25 (Call 05/01/25)		845		828,082
5.25%, 06/01/28 (Call 05/01/28)^(a)		590		582,592
5.65%, 03/01/28 (Call 02/01/28)^(a)		855		856,976
TTX Co.
3.60%, 01/15/25^(a)(b)		771		748,674
3.90%, 02/01/45 (Call 08/01/44)^(b)		50		39,038


Security	Par (000)		Value

Transportation (continued)
4.20%, 07/01/46 (Call 01/01/46)^(a)(b)	$	745	$	605,418
4.60%, 02/01/49 (Call 08/01/48)^(b)		439		382,488
4.65%, 06/15/44^(b)		110		92,111
5.65%, 12/01/52 (Call 06/01/52)^(a)(b)		660		674,861
Union Pacific Corp.
2.15%, 02/05/27 (Call 12/05/26)		565		516,342
2.38%, 05/20/31 (Call 02/20/31)		985		826,698
2.40%, 02/05/30 (Call 11/05/29)		1,604		1,380,632
2.75%, 03/01/26 (Call 12/01/25)		1,089		1,029,915
2.80%, 02/14/32 (Call 12/15/31)		1,255		1,072,642
2.89%, 04/06/36 (Call 01/06/36)		1,065		841,107
2.95%, 03/10/52 (Call 09/10/51)		915		611,452
2.97%, 09/16/62 (Call 03/16/62)		1,279		786,472
3.00%, 04/15/27 (Call 01/15/27)		998		932,475
3.20%, 05/20/41 (Call 11/20/40)		1,371		1,044,580
3.25%, 01/15/25 (Call 10/15/24)		390		379,193
3.25%, 08/15/25 (Call 05/15/25)		760		731,755
3.25%, 02/05/50 (Call 08/05/49)^(a)		2,157		1,558,772
3.35%, 08/15/46 (Call 02/15/46)		130		92,775
3.38%, 02/01/35 (Call 08/01/34)		865		730,391
3.38%, 02/14/42 (Call 08/14/41)		590		460,605
3.50%, 02/14/53 (Call 08/14/52)		1,445		1,074,182
3.55%, 08/15/39 (Call 02/15/39)		642		520,880
3.55%, 05/20/61 (Call 11/20/60)^(a)		818		577,407
3.60%, 09/15/37 (Call 03/15/37)^(a)		787		658,264
3.70%, 03/01/29 (Call 12/01/28)		1,316		1,247,362
3.75%, 07/15/25 (Call 05/15/25)		757		735,419
3.75%, 02/05/70 (Call 08/05/69)^(a)		665		483,745
3.80%, 10/01/51 (Call 04/01/51)		1,350		1,066,231
3.80%, 04/06/71 (Call 10/06/70)		695		510,408
3.84%, 03/20/60 (Call 09/20/59)		2,152		1,648,340
3.85%, 02/14/72 (Call 08/14/71)		585		433,111
3.88%, 02/01/55 (Call 08/01/54)		550		426,996
3.95%, 09/10/28 (Call 06/10/28)^(a)		1,432		1,377,638
3.95%, 08/15/59 (Call 02/15/59)		590		457,342
4.00%, 04/15/47 (Call 10/15/46)		705		569,408
4.05%, 11/15/45 (Call 05/15/45)		635		515,183
4.05%, 03/01/46 (Call 09/01/45)		613		499,228
4.10%, 09/15/67 (Call 03/15/67)		672		533,218
4.30%, 03/01/49 (Call 09/01/48)		758		648,461
4.50%, 01/20/33 (Call 10/20/32)^(a)		760		737,497
4.50%, 09/10/48 (Call 03/10/48)		565		495,329
4.75%, 02/21/26 (Call 01/21/26)		820		815,621
4.95%, 09/09/52 (Call 03/09/52)^(a)		660		637,888
4.96%, 05/15/53 (Call 11/15/52)		630		605,010
5.15%, 01/20/63 (Call 07/20/62)		570		545,943
6.63%, 02/01/29^(a)		27		29,256
United Parcel Service Inc.
2.20%, 09/01/24 (Call 08/01/24)^(a)		367		355,516
2.40%, 11/15/26 (Call 08/15/26)		653		607,881
2.50%, 09/01/29 (Call 06/01/29)		657		582,416
2.80%, 11/15/24 (Call 09/15/24)		532		516,061
3.05%, 11/15/27 (Call 08/15/27)		1,351		1,264,889
3.40%, 03/15/29 (Call 12/15/28)		1,132		1,059,460
3.40%, 11/15/46 (Call 05/15/46)		810		606,318
3.40%, 09/01/49 (Call 03/01/49)^(a)		668		509,925
3.63%, 10/01/42^(a)		396		321,701
3.75%, 11/15/47 (Call 05/15/47)		1,325		1,071,637
3.90%, 04/01/25 (Call 03/01/25)		1,424		1,394,598
4.25%, 03/15/49 (Call 09/15/48)		899		775,208


Security	Par (000)		Value

Transportation (continued)
4.45%, 04/01/30 (Call 01/01/30)	$	1,167	$	1,148,868
4.88%, 03/03/33 (Call 12/03/32)		780		779,191
4.88%, 11/15/40 (Call 05/15/40)^(a)		899		864,968
5.05%, 03/03/53 (Call 09/03/52)		1,140		1,113,536
5.20%, 04/01/40 (Call 10/01/39)		657		656,768
5.30%, 04/01/50 (Call 10/01/49)^(a)		1,370		1,390,320
6.20%, 01/15/38		1,914		2,139,473
United Parcel Service of America Inc., 7.62%, 04/01/30^(c)		240		278,649
Walmart Inc.
1.05%, 09/17/26 (Call 08/17/26)		1,640		1,469,760
1.50%, 09/22/28 (Call 07/22/28)		1,395		1,204,834
1.80%, 09/22/31 (Call 06/22/31)^(a)		2,020		1,653,281
3.95%, 09/09/27 (Call 08/09/27)^(a)		565		551,492
XPO Inc., 6.25%, 06/01/28 (Call 06/01/26)^(b)		1,160		1,136,656


				173,640,143

Trucking & Leasing — 0.2%
DAE Funding LLC
2.63%, 03/20/25 (Call 02/20/25)^(b)		1,530		1,440,113
3.38%, 03/20/28 (Call 01/20/28)^(b)		630		560,340
GATX Corp.
1.90%, 06/01/31 (Call 03/01/31)^(a)		575		437,113
3.10%, 06/01/51 (Call 12/01/50)		440		272,838
3.25%, 03/30/25 (Call 12/30/24)		290		278,053
3.25%, 09/15/26 (Call 06/15/26)		828		768,678
3.50%, 03/15/28 (Call 12/15/27)^(a)		413		377,103
3.50%, 06/01/32 (Call 03/01/32)		181		152,236
3.85%, 03/30/27 (Call 12/30/26)		221		207,059
4.00%, 06/30/30 (Call 03/30/30)		630		571,624
4.50%, 03/30/45 (Call 09/30/44)^(a)		160		123,892
4.55%, 11/07/28 (Call 08/07/28)		400		379,917
4.70%, 04/01/29 (Call 01/01/29)^(a)		625		594,077
4.90%, 03/15/33 (Call 12/15/32)^(a)		535		500,817
5.20%, 03/15/44 (Call 09/15/43)^(a)		290		252,614
5.45%, 09/15/33 (Call 06/15/33)^(a)		325		318,052
Penske Truck Leasing Co. LP/PTL Finance Corp
1.20%, 11/15/25 (Call 10/15/25)^(b)		937		843,564
1.70%, 06/15/26 (Call 05/15/26)^(b)		1,652		1,471,712
2.70%, 11/01/24 (Call 10/01/24)^(b)		698		669,848
3.35%, 11/01/29 (Call 08/01/29)^(b)		563		482,025
3.40%, 11/15/26 (Call 08/15/26)^(b)		903		837,840
3.95%, 03/10/25 (Call 01/10/25)^(a)(b)		956		924,354
4.00%, 07/15/25 (Call 06/15/25)^(b)		694		668,377
4.20%, 04/01/27 (Call 01/01/27)^(b)		772		726,858
4.40%, 07/01/27 (Call 06/01/27)^(b)		597		563,829
4.45%, 01/29/26 (Call 11/29/25)^(b)		737		710,092
5.70%, 02/01/28 (Call 01/01/28)^(a)(b)		790		780,884
5.75%, 05/24/26 (Call 04/24/26)^(b)		475		471,710
5.88%, 11/15/27 (Call 10/15/27)^(a)(b)		485		482,117
6.05%, 08/01/28 (Call 07/01/28)^(b)		1,100		1,100,955
6.20%, 06/15/30 (Call 04/15/30)^(b)		630		632,822
Series 144A, 5.55%, 05/01/28 (Call 04/01/28)^(b)		755		740,675
SMBC Aviation Capital Finance DAC
1.90%, 10/15/26 (Call 09/15/26)^(a)(b)		1,075		952,294
2.30%, 06/15/28 (Call 04/15/28)^(a)(b)		565		482,613
5.45%, 05/03/28^(b)		625		616,130
5.70%, 07/25/33 (Call 04/25/33)^(b)		720		697,722


				22,090,947


Security	Par (000)		Value


Venture Capital — 0.0%
Hercules Capital Inc.
2.63%, 09/16/26 (Call 08/16/26)^(a)	$	590	$	516,223
3.38%, 01/20/27 (Call 12/20/26)^(a)		672		594,335


				1,110,558

Water — 0.1%
American Water Capital Corp.
2.30%, 06/01/31 (Call 03/01/31)		640		524,868
2.80%, 05/01/30 (Call 02/01/30)		865		748,904
2.95%, 09/01/27 (Call 06/01/27)		977		899,662
3.00%, 12/01/26 (Call 09/01/26)		475		443,154
3.25%, 06/01/51 (Call 12/01/50)^(a)		550		385,068
3.40%, 03/01/25 (Call 12/01/24)		936		907,088
3.45%, 06/01/29 (Call 03/01/29)		906		830,918
3.45%, 05/01/50 (Call 11/01/49)		704		510,168
3.75%, 09/01/28 (Call 06/01/28)^(a)		642		609,795
3.75%, 09/01/47 (Call 03/01/47)		826		640,914
4.00%, 12/01/46 (Call 06/01/46)		541		427,952
4.15%, 06/01/49 (Call 12/01/48)		629		520,217
4.20%, 09/01/48 (Call 03/01/48)		577		477,664
4.30%, 12/01/42 (Call 06/01/42)		456		389,650
4.30%, 09/01/45 (Call 03/01/45)		329		272,684
4.45%, 06/01/32 (Call 03/01/32)^(a)		695		659,531
6.59%, 10/15/37		779		865,121
Aquarion Co., 4.00%, 08/15/24 (Call 05/15/24)^(b)		124		121,192
Essential Utilities Inc.
2.40%, 05/01/31 (Call 02/01/31)		830		663,914
2.70%, 04/15/30 (Call 01/15/30)		819		689,337
3.35%, 04/15/50 (Call 10/15/49)		477		316,437
3.57%, 05/01/29 (Call 02/01/29)^(a)		905		828,486
4.28%, 05/01/49 (Call 11/01/48)		791		615,659
5.30%, 05/01/52 (Call 11/01/51)		495		448,977
United Utilities PLC, 6.88%, 08/15/28		330		342,983


				14,140,343


Total Corporate Bonds & Notes — 98.0% (Cost: $10,241,170,013)				9,114,841,398


Foreign Government Obligations

Japan — 0.0%
Development Bank of Japan Inc., 4.38%, 09/22/25^(b)		120		117,889


Panama — 0.0%
Banco Latinoamericano de Comercio Exterior SA, 2.38%, 09/14/25 (Call 08/15/25)^(b)		905		841,650


South Korea — 0.1%
Korea Electric Power Corp.
1.13%, 06/15/25^(b)		632		585,517
3.63%, 06/14/25^(b)		200		193,695
4.00%, 06/14/27^(b)		135		129,905
5.13%, 04/23/34^(a)(b)		435		429,865
5.50%, 04/06/28^(b)		10		10,165
7.00%, 02/01/27^(a)		200		211,249
Korea Gas Corp.
1.13%, 07/13/26^(b)		650		577,104
2.00%, 07/13/31^(b)		495		399,393


Security	Par/ Shares (000)		Value


South Korea (continued)
2.25%, 07/18/26^(b)	$	125	$	114,609
3.13%, 07/20/27^(a)(b)		1,776		1,654,581
3.50%, 07/02/26^(b)		495		470,317
3.88%, 07/13/27^(b)		2,000		1,920,289
Korea Housing Finance Corp.
4.63%, 02/24/28^(b)		500		489,291
4.63%, 02/24/33^(a)(b)		540		515,357
Korea Hydro & Nuclear Power Co. Ltd.
1.25%, 04/27/26^(b)		480		430,177
3.13%, 07/25/27^(b)		1,170		1,087,741
5.00%, 07/18/28^(b)		30		29,780
Korea National Oil Corp.
0.88%, 10/05/25^(a)(b)		647		588,021
1.25%, 04/07/26^(b)		1,000		899,736
2.38%, 04/07/31^(b)		970		801,682
2.50%, 10/24/26^(b)		143		130,943
2.63%, 04/18/32^(a)(b)		500		410,013
3.25%, 10/01/25^(b)		450		429,520
3.38%, 03/27/27^(b)		500		471,513


				12,980,463


Total Foreign Government Obligations — 0.1% (Cost: $14,912,193)				13,940,002


Total Long-Term Investments — 98.1% (Cost: $10,256,082,206)				9,128,781,400


Short-Term Securities

Money Market Funds — 10.0%
BlackRock Cash Funds: Institutional, SL Agency Shares, 5.52%^(g)(h)(i)		870,255		870,516,022
BlackRock Cash Funds: Treasury, SL Agency Shares, 5.31%^(g)(h)		55,859		55,859,000


Total Short-Term Securities — 10.0% (Cost: $926,111,020)				926,375,022


Total Investments — 108.1% (Cost: $11,182,193,226)				10,055,156,422

Liabilities in Excess of Other Assets — (8.1)%			(753,981,981)


Net Assets — 100.0%			$ 9,301,174,441

^(a)	All or a portion of this security is on loan.

^(b)	Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

^(c)	Step coupon security. Coupon rate will either increase (step-up bond) or decrease (step-down bond) at regular intervals until maturity. Interest rate shown reflects the rate currently in effect.

^(d)	Variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.

^(e)	Perpetual security with no stated maturity date.

^(f)	Zero-coupon bond.

^(g)	Affiliate of the Fund.

^(h)	Annualized 7-day yield as of period end.

⁽ⁱ⁾	All or a portion of this security was purchased with the cash collateral from loaned securities.


Security	Par (000)		Value

Corporate Bonds & Notes

Advertising — 0.1%
Omnicom Group Inc.
3.60%, 04/15/26 (Call 01/15/26)	$	13,473	$	12,893,692
3.65%, 11/01/24 (Call 08/01/24)		9,224		9,005,530
WPP Finance 2010, 3.75%, 09/19/24		6,249		6,077,218


				27,976,440

Aerospace & Defense — 1.3%
Airbus SE, 3.15%, 04/10/27 (Call 01/10/27)^(a)(b)		6,040		5,683,145
BAE Systems Finance Inc., 7.50%, 07/01/27^(a)(b)		630		670,167
BAE Systems Holdings Inc.
3.80%, 10/07/24^(a)		5,267		5,150,112
3.85%, 12/15/25 (Call 09/15/25)^(a)		6,804		6,559,113
Boeing Co. (The)
2.20%, 02/04/26 (Call 09/11/23)		39,813		36,727,710
2.25%, 06/15/26 (Call 03/15/26)^(b)		3,780		3,465,017
2.50%, 03/01/25 (Call 12/01/24)		1,893		1,799,370
2.60%, 10/30/25 (Call 07/30/25)^(b)		3,085		2,891,531
2.70%, 02/01/27 (Call 12/01/26)^(b)		7,705		7,045,730
2.75%, 02/01/26 (Call 01/01/26)^(b)		11,155		10,468,578
2.80%, 03/01/27 (Call 12/01/26)		2,759		2,520,041
2.85%, 10/30/24 (Call 07/30/24)^(b)		2,421		2,334,032
3.10%, 05/01/26 (Call 03/01/26)		5,529		5,207,847
3.25%, 02/01/28 (Call 12/01/27)		6,248		5,721,870
3.25%, 03/01/28 (Call 12/01/27)		2,410		2,198,287
4.88%, 05/01/25 (Call 04/01/25)		25,664		25,309,197
5.04%, 05/01/27 (Call 03/01/27)		14,732		14,569,839
General Dynamics Corp.
1.15%, 06/01/26 (Call 05/01/26)		4,260		3,847,947
2.13%, 08/15/26 (Call 05/15/26)^(b)		4,022		3,716,258
2.38%, 11/15/24 (Call 09/15/24)^(b)		4,029		3,881,936
2.63%, 11/15/27 (Call 08/15/27)		1,190		1,085,949
3.25%, 04/01/25 (Call 03/01/25)		5,880		5,697,231
3.50%, 05/15/25 (Call 03/15/25)		5,684		5,517,244
3.50%, 04/01/27 (Call 02/01/27)		6,048		5,759,285
3.75%, 05/15/28 (Call 02/15/28)		5,767		5,505,935
HEICO Corp., 5.25%, 08/01/28 (Call 07/01/28)		5,520		5,475,849
Hexcel Corp.
4.20%, 02/15/27 (Call 11/15/26)		2,280		2,130,245
4.95%, 08/15/25 (Call 05/15/25)		2,550		2,486,945
Howmet Aerospace Inc.
5.90%, 02/01/27		2,370		2,353,304
6.75%, 01/15/28		2,100		2,150,232
6.88%, 05/01/25 (Call 04/01/25)		275		276,917
L3Harris Technologies Inc.
3.83%, 04/27/25 (Call 01/27/25)		5,000		4,864,933
3.85%, 12/15/26 (Call 09/15/26)		3,689		3,525,477
4.40%, 06/15/28 (Call 03/15/28)		11,741		11,288,709
5.40%, 01/15/27^(b)		7,100		7,117,247
Lockheed Martin Corp.
3.55%, 01/15/26 (Call 10/15/25)		7,458		7,217,531
4.45%, 05/15/28 (Call 04/15/28)^(b)		2,450		2,412,192
4.95%, 10/15/25 (Call 09/15/25)		4,265		4,252,134
5.10%, 11/15/27 (Call 10/15/27)		6,862		6,937,129
Northrop Grumman Corp.
2.93%, 01/15/25 (Call 11/15/24)		11,450		11,065,385
3.20%, 02/01/27 (Call 11/01/26)^(b)		5,422		5,119,032
3.25%, 01/15/28 (Call 10/15/27)		14,415		13,428,310
RTX Corp.
2.65%, 11/01/26 (Call 08/01/26)^(b)		5,611		5,208,797


Security	Par (000)		Value

Aerospace & Defense (continued)
3.13%, 05/04/27 (Call 02/04/27)	$	8,637	$	8,046,382
3.50%, 03/15/27 (Call 12/15/26)		8,993		8,489,988
3.95%, 08/16/25 (Call 06/16/25)		11,264		10,950,976
5.00%, 02/27/26 (Call 01/27/26)^(b)		4,965		4,943,540
7.20%, 08/15/27		2,495		2,633,728


				305,708,353

Agriculture — 1.0%
Altria Group Inc.
2.35%, 05/06/25 (Call 04/06/25)		6,200		5,869,608
2.63%, 09/16/26 (Call 06/16/26)^(b)		4,201		3,895,275
4.40%, 02/14/26 (Call 12/14/25)^(b)		8,841		8,644,455
Archer-Daniels-Midland Co., 2.50%, 08/11/26 (Call 05/11/26)		6,878		6,456,511
BAT Capital Corp.
2.26%, 03/25/28 (Call 01/25/28)		10,974		9,435,516
3.22%, 09/06/26 (Call 07/06/26)		7,589		7,086,349
3.56%, 08/15/27 (Call 05/15/27)		7,286		6,759,071
4.70%, 04/02/27 (Call 02/02/27)^(b)		6,765		6,561,018
BAT International Finance PLC
1.67%, 03/25/26 (Call 02/25/26)^(b)		11,514		10,426,925
4.45%, 03/16/28 (Call 02/16/28)		11,386		10,794,266
Bunge Ltd. Finance Corp.
1.63%, 08/17/25 (Call 07/17/25)		4,896		4,532,625
3.25%, 08/15/26 (Call 05/15/26)		6,224		5,862,609
3.75%, 09/25/27 (Call 06/25/27)		4,025		3,786,374
Cargill Inc.
0.75%, 02/02/26 (Call 01/02/26)^(a)(b)		3,133		2,825,827
3.50%, 04/22/25 (Call 10/02/23)^(a)(b)		3,695		3,589,273
3.63%, 04/22/27 (Call 03/22/27)^(a)(b)		4,410		4,214,639
4.50%, 06/24/26^(a)(b)		3,900		3,849,262
4.88%, 10/10/25 (Call 09/10/25)^(a)(b)		5,465		5,428,157
Imperial Brands Finance PLC
3.50%, 07/26/26 (Call 05/26/26)^(a)		5,934		5,574,676
4.25%, 07/21/25 (Call 04/21/25)^(a)		11,467		11,089,178
6.13%, 07/27/27 (Call 06/27/27)^(a)		7,085		7,162,562
Philip Morris International Inc.
0.88%, 05/01/26 (Call 04/01/26)		5,798		5,191,257
1.50%, 05/01/25 (Call 04/01/25)		6,019		5,648,586
2.75%, 02/25/26 (Call 11/25/25)^(b)		5,566		5,251,603
3.13%, 08/17/27 (Call 05/17/27)^(b)		2,660		2,477,152
3.13%, 03/02/28 (Call 12/02/27)		1,465		1,345,103
3.25%, 11/10/24		5,208		5,071,591
3.38%, 08/11/25 (Call 05/11/25)^(b)		5,313		5,121,719
4.88%, 02/13/26		12,610		12,487,058
4.88%, 02/15/28 (Call 01/15/28)		17,783		17,553,419
5.00%, 11/17/25		5,675		5,641,774
5.13%, 11/15/24		7,625		7,587,193
5.13%, 11/17/27 (Call 10/17/27)		12,533		12,509,460
Reynolds American Inc., 4.45%, 06/12/25 (Call 03/12/25)		12,106		11,843,600
Viterra Finance BV
2.00%, 04/21/26 (Call 03/21/26)^(a)(b)		4,567		4,123,706
4.90%, 04/21/27 (Call 03/21/27)^(a)		3,615		3,497,615


				239,195,012

Airlines — 0.3%
Delta Air Lines Inc.
4.50%, 10/20/25^(a)		9,111		8,905,244
7.00%, 05/01/25^(a)		6,397		6,482,152


Security	Par (000)		Value

Airlines (continued)
Mileage Plus Holdings LLC/Mileage Plus Intellectual Property Assets Ltd., 6.50%, 06/20/27 (Call 10/02/23)^(a)	$	20,453	$	20,381,435
Southwest Airlines Co.
3.00%, 11/15/26 (Call 08/15/26)^(b)		1,477		1,376,518
3.45%, 11/16/27 (Call 08/16/27)		275		253,559
5.13%, 06/15/27 (Call 04/15/27)		12,486		12,337,864
5.25%, 05/04/25 (Call 04/04/25)		10,305		10,238,370


				59,975,142

Apparel — 0.2%
Michael Kors USA Inc., 4.25%, 11/01/24 (Call 09/01/24)^(a)		3,867		3,798,863
NIKE Inc.
2.38%, 11/01/26 (Call 08/01/26)^(b)		7,562		7,004,027
2.40%, 03/27/25 (Call 02/27/25)		7,951		7,606,982
2.75%, 03/27/27 (Call 01/27/27)^(b)		7,168		6,697,976
PVH Corp., 4.63%, 07/10/25 (Call 06/10/25)^(b)		4,007		3,878,844
Ralph Lauren Corp., 3.75%, 09/15/25 (Call 07/15/25)^(b)		3,726		3,607,901
Tapestry Inc.
4.13%, 07/15/27 (Call 04/15/27)^(b)		2,910		2,715,498
4.25%, 04/01/25 (Call 01/01/25)		838		814,008
VF Corp.
2.40%, 04/23/25 (Call 03/23/25)^(b)		5,610		5,287,618
2.80%, 04/23/27 (Call 02/23/27)^(b)		4,306		3,911,667


				45,323,384

Auto Manufacturers — 3.8%
American Honda Finance Corp.
1.00%, 09/10/25^(b)		6,335		5,806,029
1.20%, 07/08/25		6,641		6,157,010
1.30%, 09/09/26		4,658		4,157,964
1.50%, 01/13/25^(b)		9,607		9,111,233
2.00%, 03/24/28		5,250		4,595,220
2.30%, 09/09/26		2,474		2,273,533
2.35%, 01/08/27		1,809		1,655,457
3.50%, 02/15/28		205		192,343
4.70%, 01/12/28^(b)		6,230		6,149,774
4.75%, 01/12/26		3,700		3,661,967
5.00%, 05/23/25		5,260		5,211,612
5.13%, 07/07/28		6,309		6,313,238
5.25%, 07/07/26		4,560		4,567,410
Series A, 4.60%, 04/17/25		6,455		6,369,967
BMW U.S. Capital LLC
1.25%, 08/12/26 (Call 07/12/26)^(a)		4,291		3,841,406
2.80%, 04/11/26 (Call 01/11/26)^(a)(b)		8,593		8,114,763
3.25%, 04/01/25^(a)(b)		3,240		3,143,492
3.30%, 04/06/27 (Call 01/06/27)^(a)(b)		1,175		1,106,145
3.45%, 04/01/27 (Call 03/01/27)^(a)(b)		5,025		4,761,020
3.75%, 04/12/28 (Call 01/12/28)^(a)		5,595		5,295,031
3.90%, 04/09/25 (Call 03/09/25)^(a)(b)		14,159		13,861,496
5.05%, 08/11/28 (Call 07/11/28)^(a)		6,390		6,346,308
5.30%, 08/11/25^(a)(b)		4,145		4,130,649
Cummins Inc.
0.75%, 09/01/25 (Call 08/01/25)		4,334		3,967,919
7.13%, 03/01/28		22		23,701
Daimler Finance North America LLC
1.45%, 03/02/26^(a)		8,464		7,714,693
2.13%, 03/10/25^(a)(b)		4,314		4,102,493
3.30%, 05/19/25^(a)		5,187		5,008,893


Security	Par (000)		Value

Auto Manufacturers (continued)
Daimler Trucks Finance North America LLC
1.63%, 12/13/24^(a)	$	7,543	$	7,159,998
2.00%, 12/14/26^(a)(b)		9,208		8,277,589
3.50%, 04/07/25^(a)		5,142		4,968,438
3.65%, 04/07/27^(a)(b)		4,673		4,427,998
5.13%, 01/19/28^(a)(b)		3,570		3,524,375
5.15%, 01/16/26^(a)		4,730		4,694,189
5.20%, 01/17/25^(a)		5,145		5,109,269
5.40%, 09/20/28^(a)		5,000		4,987,847
5.60%, 08/08/25^(a)		3,745		3,738,796
General Motors Co.
4.00%, 04/01/25^(b)		5,191		5,047,268
4.20%, 10/01/27 (Call 07/01/27)^(b)		5,721		5,390,094
6.13%, 10/01/25 (Call 09/01/25)		15,454		15,514,413
6.80%, 10/01/27 (Call 08/01/27)^(b)		7,602		7,836,101
General Motors Financial Co. Inc.
1.20%, 10/15/24^(b)		8,370		7,935,387
1.25%, 01/08/26 (Call 12/08/25)		12,189		10,965,089
1.50%, 06/10/26 (Call 05/10/26)		9,521		8,451,257
2.35%, 02/26/27 (Call 01/26/27)		7,708		6,852,483
2.40%, 04/10/28 (Call 02/10/28)^(b)		6,060		5,238,483
2.70%, 08/20/27 (Call 06/20/27)		7,017		6,240,316
2.75%, 06/20/25 (Call 05/20/25)		9,824		9,276,625
2.90%, 02/26/25 (Call 01/26/25)		10,305		9,839,464
3.50%, 11/07/24 (Call 09/07/24)		7,386		7,173,719
3.80%, 04/07/25^(b)		6,817		6,584,985
3.85%, 01/05/28 (Call 10/05/27)^(b)		2,080		1,916,628
4.00%, 01/15/25 (Call 10/15/24)		8,492		8,254,988
4.00%, 10/06/26 (Call 07/06/26)		6,740		6,370,461
4.30%, 07/13/25 (Call 04/13/25)		6,972		6,769,587
4.35%, 04/09/25 (Call 02/09/25)		8,927		8,706,535
4.35%, 01/17/27 (Call 10/17/26)		9,568		9,103,416
5.00%, 04/09/27 (Call 03/09/27)		9,054		8,823,701
5.25%, 03/01/26 (Call 12/01/25)^(b)		9,782		9,633,204
5.40%, 04/06/26^(b)		7,880		7,781,967
5.80%, 06/23/28 (Call 05/23/28)		6,359		6,304,201
6.00%, 01/09/28 (Call 12/09/27)		11,060		11,087,368
6.05%, 10/10/25		9,905		9,914,255
Honda Motor Co. Ltd.
2.27%, 03/10/25 (Call 02/10/25)		7,786		7,436,174
2.53%, 03/10/27 (Call 02/10/27)^(b)		10,715		9,851,395
Hyundai Capital America
1.00%, 09/17/24^(a)(b)		7,828		7,440,805
1.30%, 01/08/26 (Call 12/08/25)^(a)(b)		7,072		6,400,440
1.50%, 06/15/26 (Call 05/15/26)^(a)		6,479		5,795,162
1.65%, 09/17/26 (Call 08/17/26)^(a)(b)		7,370		6,545,019
1.80%, 10/15/25 (Call 09/15/25)^(a)		6,507		6,001,824
1.80%, 01/10/28 (Call 11/08/27)^(a)		4,655		3,941,119
2.00%, 06/15/28 (Call 04/15/28)^(a)(b)		5,500		4,638,997
2.38%, 10/15/27 (Call 08/15/27)^(a)(b)		3,785		3,316,364
2.65%, 02/10/25 (Call 01/10/25)^(a)(b)		4,547		4,346,697
2.75%, 09/27/26^(a)(b)		3,399		3,120,115
3.00%, 02/10/27 (Call 12/10/26)^(a)(b)		3,354		3,066,477
3.50%, 11/02/26 (Call 09/02/26)^(a)(b)		5,661		5,303,173
5.50%, 03/30/26^(a)		5,495		5,471,884
5.60%, 03/30/28 (Call 02/29/28)^(a)(b)		6,845		6,808,810
5.65%, 06/26/26^(a)(b)		6,315		6,301,797
5.68%, 06/26/28 (Call 05/26/28)^(a)		7,805		7,761,096
5.80%, 06/26/25^(a)(b)		3,055		3,058,670
5.88%, 04/07/25 (Call 03/07/25)^(a)(b)		7,502		7,507,472


Security	Par (000)		Value

Auto Manufacturers (continued)
Hyundai Capital Services Inc.
1.25%, 02/08/26^(a)	$	2,821	$	2,533,408
2.13%, 04/24/25^(a)		220		207,354
2.50%, 01/24/27^(a)		3,580		3,238,907
3.63%, 08/29/27^(a)(b)		1,665		1,546,634
Kia Corp.
1.75%, 10/16/26^(a)(b)		2,695		2,394,883
2.38%, 02/14/25^(a)		1,535		1,462,399
2.75%, 02/14/27^(a)		4,025		3,673,300
3.25%, 04/21/26^(a)(b)		905		851,907
3.50%, 10/25/27^(a)		350		323,951
Mercedes-Benz Finance North America LLC
3.45%, 01/06/27^(a)(b)		5,668		5,360,386
3.50%, 08/03/25^(a)(b)		4,633		4,478,742
3.75%, 02/22/28^(a)(b)		5,615		5,308,954
4.80%, 03/30/28^(a)		8,347		8,212,539
5.10%, 08/03/28^(a)(b)		4,780		4,763,686
5.20%, 08/03/26^(a)(b)		2,565		2,559,944
5.25%, 11/29/27^(a)(b)		4,773		4,785,939
5.38%, 08/01/25^(a)(b)		2,565		2,562,356
5.38%, 11/26/25^(a)		4,425		4,426,928
5.50%, 11/27/24^(a)(b)		6,485		6,475,288
Series 144A, 4.80%, 03/30/26^(a)(b)		7,680		7,605,896
Series 144A, 4.95%, 03/30/25^(a)		6,147		6,115,503
Nissan Motor Acceptance Co. LLC, 1.85%, 09/16/26 (Call 08/16/26)^(a)		2,690		2,330,110
Nissan Motor Acceptance Corp.
2.00%, 03/09/26 (Call 02/09/26)^(a)		9,735		8,675,278
2.75%, 03/09/28 (Call 01/09/28)^(a)		7,388		6,237,664
Nissan Motor Co. Ltd.
3.52%, 09/17/25 (Call 08/17/25)^(a)		2,195		2,077,702
4.35%, 09/17/27 (Call 07/17/27)^(a)(b)		21,465		19,661,425
PACCAR Financial Corp.
0.90%, 11/08/24^(b)		3,688		3,503,909
1.10%, 05/11/26^(b)		912		824,532
1.80%, 02/06/25		4,194		3,990,728
2.00%, 02/04/27^(b)		1,062		961,967
2.85%, 04/07/25		835		803,048
3.55%, 08/11/25		4,255		4,135,073
4.45%, 03/30/26^(b)		3,778		3,745,111
4.60%, 01/10/28^(b)		2,150		2,132,587
4.95%, 10/03/25^(b)		2,720		2,711,832
Stellantis Finance U.S. Inc.
1.71%, 01/29/27 (Call 12/29/26)^(a)		7,589		6,637,002
5.63%, 01/12/28 (Call 12/12/27)^(a)(b)		3,840		3,842,075
Toyota Motor Corp.
1.34%, 03/25/26 (Call 02/25/26)		8,034		7,317,305
5.12%, 07/13/28 (Call 06/13/28)^(b)		4,430		4,471,774
5.28%, 07/13/26 (Call 06/13/26)^(b)		2,770		2,784,240
Toyota Motor Credit Corp.
0.80%, 10/16/25^(b)		8,374		7,638,166
0.80%, 01/09/26		5,611		5,084,636
1.13%, 06/18/26		7,650		6,881,339
1.15%, 08/13/27^(b)		1,480		1,280,848
1.45%, 01/13/25		9,343		8,870,435
1.80%, 02/13/25		11,108		10,570,371
1.90%, 01/13/27^(b)		8,520		7,708,270
1.90%, 04/06/28^(b)		100		88,144
2.00%, 10/07/24^(b)		5,051		4,863,891
3.00%, 04/01/25		9,875		9,531,113


Security	Par (000)		Value

Auto Manufacturers (continued)
3.05%, 03/22/27	$	12,485	$	11,716,973
3.05%, 01/11/28^(b)		865		801,860
3.20%, 01/11/27^(b)		1,550		1,463,249
3.40%, 04/14/25^(b)		4,416		4,285,242
3.65%, 08/18/25		5,700		5,533,414
3.95%, 06/30/25		9,928		9,699,128
4.40%, 09/20/24		9,250		9,148,384
4.45%, 05/18/26		6,465		6,374,987
4.55%, 09/20/27		10,695		10,530,993
4.63%, 01/12/28^(b)		10,785		10,671,401
4.80%, 01/10/25		9,187		9,122,025
5.00%, 08/14/26^(b)		6,200		6,194,812
5.40%, 11/10/25		4,875		4,899,342
5.45%, 11/10/27^(b)		7,750		7,896,539
Volkswagen Group of America Finance LLC
1.25%, 11/24/25 (Call 10/24/25)^(a)(b)		9,256		8,437,704
1.63%, 11/24/27 (Call 09/24/27)^(a)		3,570		3,076,305
2.85%, 09/26/24^(a)(b)		2,455		2,378,604
3.20%, 09/26/26^(a)(b)		3,568		3,336,666
3.35%, 05/13/25^(a)		8,307		7,993,014
3.95%, 06/06/25^(a)		6,480		6,289,505
4.35%, 06/08/27 (Call 05/08/27)^(a)(b)		8,211		7,907,660
4.63%, 11/13/25^(a)(b)		5,741		5,658,131


				877,320,167

Auto Parts & Equipment — 0.2%
Aptiv PLC, 2.40%, 02/18/25 (Call 09/11/23)		5,359		5,101,595
BorgWarner Inc.
2.65%, 07/01/27 (Call 05/01/27)^(b)		8,398		7,608,259
3.38%, 03/15/25 (Call 12/15/24)^(b)		4,842		4,675,840
5.00%, 10/01/25^(a)(b)		6,344		6,234,651
Denso Corp., 1.24%, 09/16/26 (Call 08/16/26)^(a)(b)		4,382		3,885,070
Lear Corp., 3.80%, 09/15/27 (Call 06/15/27)^(b)		3,093		2,899,778
Magna International Inc.
4.15%, 10/01/25 (Call 07/01/25)^(b)		3,230		3,136,906
5.98%, 03/21/26 (Call 03/21/24)^(b)		550		551,023


				34,093,122

Banks — 33.4%
ABN AMRO Bank NV
1.54%, 06/16/27 (Call 06/16/26), (1-year CMT + 0.800%)^(a)(c)		3,750		3,307,889
4.75%, 07/28/25^(a)		8,803		8,547,396
4.80%, 04/18/26^(a)		5,906		5,684,336
AIB Group PLC, 7.58%, 10/14/26 (Call 10/14/25), (1-day SOFR + 3.456%)^(a)(b)(c)		2,680		2,745,231
ANZ Bank New Zealand Ltd., 5.55%, 08/11/32 (Call 08/11/27), (5-year CMT + 2.700%)^(a)(b)(c)		2,855		2,804,415
ANZ New Zealand International Ltd., 5.36%, 08/14/28^(a)		9,400		9,366,334
ANZ New Zealand Int’l Ltd./London
1.25%, 06/22/26^(a)		4,858		4,337,250
2.17%, 02/18/25^(a)		787		748,198
3.45%, 07/17/27^(a)(b)		3,414		3,184,870
3.45%, 01/21/28^(a)(b)		2,630		2,429,192
ASB Bank Ltd.
1.63%, 10/22/26^(a)(b)		3,923		3,484,652
5.35%, 06/15/26^(a)(b)		2,555		2,537,305
5.40%, 11/29/27^(a)		4,350		4,327,089


Security	Par (000)		Value

Banks (continued)
Australia & New Zealand Banking Group Ltd.
2.95%, 07/22/30 (Call 07/22/25), (5-year CMT + 1.288%)^(a)(c)	$	8,828	$	8,202,952
3.70%, 11/16/25		8,908		8,618,765
4.40%, 05/19/26^(a)(b)		11,478		11,033,347
4.83%, 02/03/25^(a)		960		952,700
5.09%, 12/08/25		2,885		2,872,201
5.38%, 07/03/25		7,725		7,729,519
Banco Bilbao Vizcaya Argentaria SA
1.13%, 09/18/25^(b)		4,433		4,044,100
5.86%, 09/14/26 (Call 09/14/25), (1-year CMT + 2.300%)^(b)(c)		6,298		6,245,973
6.14%, 09/14/28 (Call 09/14/27), (1-year CMT + 2.700%)^(c)		5,530		5,553,635
Banco de Bogota SA, 4.38%, 08/03/27 (Call 05/03/27)^(a)(b)		260		239,145
Banco de Credito del Peru SA
2.70%, 01/11/25 (Call 12/11/24)^(a)(b)		654		625,606
3.13%, 07/01/30 (Call 07/01/25), (5-year CMT + 3.000%)^(a)(c)		5,438		5,051,289
3.25%, 09/30/31 (Call 09/30/26), (5-year CMT + 2.450%)^(a)(c)		3,525		3,145,809
Banco de Credito e Inversiones SA, 3.50%, 10/12/27^(a)(b)		620		568,787
Banco General SA, 4.13%, 08/07/27 (Call 05/07/27)^(a)		330		311,037
Banco Inbursa SA Institucion De Banca Multiple Grupo Financiero Inbursa, 4.38%, 04/11/27 (Call 01/11/27)^(a)(b)		2,130		2,010,293
Banco Internacional del Peru SAA Interbank, 3.25%, 10/04/26 (Call 08/04/26)^(a)		245		227,375
Banco Santander Chile, 2.70%, 01/10/25 (Call 12/10/24)^(a)		639		611,399
Banco Santander Mexico SA Institucion de Banca Multiple Grupo Financiero Santand, 5.38%, 04/17/25^(a)		8,014		7,922,513
Banco Santander SA
1.72%, 09/14/27 (Call 09/14/26), (1-year CMT + 0.900%)^(c)		10,881		9,564,005
1.85%, 03/25/26		11,348		10,248,694
2.75%, 05/28/25		12,193		11,535,812
3.50%, 03/24/25		8,527		8,217,559
3.80%, 02/23/28		11,100		10,163,566
4.18%, 03/24/28 (Call 03/24/27), (1-year CMT + 2.000%)^(c)		10,725		10,056,716
4.25%, 04/11/27		7,640		7,225,433
4.38%, 04/12/28		9,950		9,346,536
5.15%, 08/18/25		7,085		6,969,383
5.18%, 11/19/25		12,392		12,112,604
5.29%, 08/18/27		12,798		12,546,209
5.59%, 08/08/28		9,600		9,514,007
Bancolombia SA, 3.00%, 01/29/25 (Call 12/29/24)^(b)		2,077		1,981,294
Bangkok Bank PCL/Hong Kong, 4.30%, 06/15/27 (Call 05/15/27)^(a)		590		570,495
Bank of America Corp.
0.98%, 09/25/25 (Call 09/25/24), (1-day SOFR + 0.910%)^(c)		13,006		12,308,302
1.20%, 10/24/26 (Call 10/24/25), (1-day SOFR + 1.010%)^(c)		20,139		18,250,273


Security	Par (000)		Value

Banks (continued)
1.32%, 06/19/26 (Call 06/19/25), (1-day SOFR + 1.150%)^(c)	$	23,298	$	21,440,215
1.53%, 12/06/25 (Call 12/06/24), (1-day SOFR + 0.650%)^(c)		12,325		11,654,659
1.73%, 07/22/27 (Call 07/22/26), (1-day SOFR + 0.960%)^(c)		46,341		41,465,428
2.02%, 02/13/26 (Call 02/13/25), (3-mo. SOFR + 0.902%)^(c)		12,162		11,467,738
2.09%, 06/14/29 (Call 06/14/28), (1-day SOFR + 1.060%)^(c)		7,970		6,800,038
2.46%, 10/22/25 (Call 10/22/24), (3-mo. SOFR + 1.132%)^(b)(c)		19,346		18,595,488
2.55%, 02/04/28 (Call 02/04/27), (1-day SOFR + 1.050%)^(c)		21,965		19,865,320
3.09%, 10/01/25 (Call 10/01/24), (3-mo. SOFR + 1.352%)^(c)		15,289		14,809,459
3.25%, 10/21/27 (Call 10/21/26)^(b)		8,501		7,919,588
3.37%, 01/23/26 (Call 01/23/25), (3-mo. SOFR + 1.072%)^(c)		16,383		15,799,593
3.38%, 04/02/26 (Call 04/02/25), (1-day SOFR + 1.330%)^(c)		23,313		22,404,639
3.42%, 12/20/28 (Call 12/20/27), (3-mo. SOFR + 1.302%)^(c)		41,737		38,273,088
3.50%, 04/19/26^(b)		18,171		17,280,671
3.56%, 04/23/27 (Call 04/23/26), (3-mo. SOFR + 1.322%)^(c)		23,007		21,797,242
3.59%, 07/21/28 (Call 07/21/27), (3-mo. SOFR + 1.632%)^(c)		18,410		17,135,613
3.71%, 04/24/28 (Call 04/24/27), (3-mo. SOFR + 1.774%)^(c)		19,540		18,290,905
3.82%, 01/20/28 (Call 01/20/27), (3-mo. SOFR + 1.837%)^(c)		23,370		22,032,135
3.88%, 08/01/25^(b)		14,308		13,926,421
3.97%, 03/05/29 (Call 03/05/28), (3-mo. SOFR + 1.332%)^(c)		12,148		11,352,472
4.00%, 01/22/25		19,601		19,093,591
4.25%, 10/22/26		16,643		15,983,244
4.27%, 07/23/29 (Call 07/23/28), (3-mo. SOFR + 1.572%)^(c)		6,188		5,839,677
4.38%, 04/27/28 (Call 04/27/27), (1-day SOFR + 1.580%)^(c)		21,782		20,908,618
4.45%, 03/03/26		15,657		15,224,368
4.83%, 07/22/26 (Call 07/22/25), (1-day SOFR + 1.750%)^(c)		16,061		15,761,351
4.95%, 07/22/28 (Call 07/22/27), (1-day SOFR + 2.040%)^(c)		26,340		25,789,553
5.08%, 01/20/27 (Call 01/20/26), (1-day SOFR + 1.290%)^(c)		22,895		22,594,044
5.20%, 04/25/29 (Call 04/25/28), (1-day SOFR + 1.630%)^(c)		27,115		26,705,051
6.20%, 11/10/28 (Call 11/10/27), (1-day SOFR + 1.990%)^(c)		17,295		17,692,579
6.22%, 09/15/26		1,884		1,922,657
Series L, 3.95%, 04/21/25		20,000		19,358,922
Series L, 4.18%, 11/25/27 (Call 11/25/26)		15,754		14,953,264
Series N, 1.66%, 03/11/27 (Call 03/11/26), (1-day SOFR + 0.910%)^(c)		21,941		19,825,836
Bank of America NA
5.53%, 08/18/26 (Call 07/18/26)		12,170		12,229,195
5.65%, 08/18/25 (Call 07/18/25)^(b)		11,800		11,840,076


Security	Par (000)		Value

Banks (continued)
Bank of China Ltd., 5.00%, 11/13/24^(a)	$	25,860	$	25,530,153
Bank of Ireland Group PLC
2.03%, 09/30/27 (Call 09/30/26), (1-year CMT + 1.100%)^(a)(b)(c)		6,459		5,682,757
6.25%, 09/16/26 (Call 09/16/25), (1-year CMT + 2.650%)^(a)(c)		9,160		9,138,184
Bank of Montreal
0.95%, 01/22/27 (Call 01/22/26), (1-day SOFR + 0.603%)^(c)		7,775		6,979,022
1.25%, 09/15/26^(b)		8,679		7,692,315
1.50%, 01/10/25		10,120		9,573,429
1.85%, 05/01/25		11,091		10,418,752
2.65%, 03/08/27		8,382		7,645,119
3.70%, 06/07/25^(b)		9,145		8,833,689
3.80%, 12/15/32 (Call 12/15/27), (5-year USD Swap + 1.432%)^(b)(c)		9,505		8,415,445
5.20%, 12/12/24		7,125		7,084,891
5.20%, 02/01/28 (Call 01/01/28)		11,009		10,916,523
5.30%, 06/05/26		7,045		7,020,626
Series H, 4.70%, 09/14/27 (Call 08/14/27)		9,468		9,233,130
Bank of New York Mellon Corp. (The)
0.75%, 01/28/26 (Call 12/28/25)^(b)		3,223		2,910,067
1.05%, 10/15/26 (Call 09/15/26)		3,801		3,341,698
1.60%, 04/24/25 (Call 03/24/25)		9,762		9,172,168
1.65%, 07/14/28 (Call 05/14/28)		188		160,360
2.05%, 01/26/27 (Call 12/26/26)^(b)		6,372		5,758,425
2.10%, 10/24/24		8,625		8,314,379
2.45%, 08/17/26 (Call 05/17/26)		5,797		5,366,443
2.80%, 05/04/26 (Call 02/04/26)		5,667		5,321,736
3.25%, 05/16/27 (Call 02/16/27)		4,943		4,634,935
3.35%, 04/25/25 (Call 03/25/25)^(b)		7,490		7,220,500
3.40%, 01/29/28 (Call 10/29/27)^(b)		2,955		2,752,816
3.44%, 02/07/28 (Call 02/07/27), (3-mo. SOFR + 1.331%)^(c)		6,185		5,822,825
3.85%, 04/28/28^(b)		4,815		4,577,997
3.95%, 11/18/25 (Call 10/18/25)		2,892		2,796,145
3.99%, 06/13/28 (Call 06/13/27), (1-day SOFR + 1.151%)^(b)(c)		3,883		3,704,535
4.41%, 07/24/26 (Call 07/24/25), (1-day SOFR + 1.345%)^(c)		9,205		8,998,829
4.54%, 02/01/29 (Call 02/01/28), (1-day SOFR + 1.168%)^(c)		8,915		8,654,180
4.95%, 04/26/27 (Call 04/26/26), (1-day SOFR + 1.026%)^(c)		10,785		10,616,124
5.15%, 05/22/26 (Call 05/22/25), (1-day SOFR + 1.067%)^(b)(c)		3,160		3,140,958
5.22%, 11/21/25 (Call 11/21/24), (1-day SOFR + 0.800%)^(c)		6,470		6,432,763
5.80%, 10/25/28 (Call 10/25/27), (1-day SOFR + 1.802%)^(c)		9,459		9,567,524
Series G, 3.00%, 02/24/25 (Call 01/24/25)		6,270		6,040,276
Series J, 0.85%, 10/25/24 (Call 09/25/24)^(b)		6,225		5,895,630
Bank of New Zealand
1.00%, 03/03/26^(a)(b)		3,224		2,889,692
2.00%, 02/21/25^(a)		523		494,996
2.29%, 01/27/27^(a)		3,721		3,364,071
4.85%, 02/07/28^(a)(b)		6,983		6,809,167
Bank of Nova Scotia (The)
1.05%, 03/02/26		7,056		6,329,467
1.30%, 06/11/25^(b)		8,284		7,672,339


Security	Par (000)		Value

Banks (continued)
1.30%, 09/15/26	$	6,255	$	5,542,530
1.35%, 06/24/26		5,469		4,884,552
1.45%, 01/10/25		11,071		10,472,062
1.95%, 02/02/27		4,790		4,290,372
2.20%, 02/03/25		10,318		9,826,341
2.70%, 08/03/26^(b)		8,960		8,319,325
2.95%, 03/11/27		4,966		4,585,944
3.45%, 04/11/25		13,862		13,390,116
4.50%, 12/16/25^(b)		9,527		9,236,567
4.75%, 02/02/26		9,108		8,945,605
4.90%, (Call 06/04/25), (5-year CMT + 4.551%)^(c)(d)		8,713		8,036,958
5.25%, 12/06/24		8,751		8,702,990
5.25%, 06/12/28		8,540		8,464,896
5.45%, 06/12/25^(b)		5,620		5,587,185
8.63%, 10/27/82 (Call 10/27/27), (5-year CMT + 4.389%)^(c)		4,850		4,943,969
Series 2, 3.63%, 10/27/81 (Call 10/27/26), (5-year CMT + 2.613%)^(c)		4,296		3,059,898
Bank One Michigan, 8.25%, 11/01/24		220		225,911
Bank OZK, 2.75%, 10/01/31 (Call 10/01/26), (3-mo. SOFR + 2.090%)^(b)(c)		1,290		994,433
BankUnited Inc., 4.88%, 11/17/25 (Call 08/17/25)		675		636,102
Banque Federative du Credit Mutuel SA
1.00%, 02/04/25^(a)(b)		2,128		1,985,784
1.60%, 10/04/26^(a)		6,780		6,001,603
2.38%, 11/21/24^(a)(b)		1,459		1,400,369
4.52%, 07/13/25^(a)(b)		3,748		3,661,256
4.75%, 07/13/27^(a)(b)		5,150		4,998,115
4.94%, 01/26/26^(a)		8,910		8,732,897
5.79%, 07/13/28^(a)(b)		7,870		7,904,792
5.90%, 07/13/26^(a)		6,110		6,128,638
Barclays PLC
2.28%, 11/24/27 (Call 11/24/26), (1-year CMT + 1.050%)^(c)		12,362		10,977,924
2.85%, 05/07/26 (Call 05/07/25), (1-day SOFR + 2.714%)^(c)		12,346		11,668,476
3.65%, 03/16/25		14,150		13,648,148
4.34%, 01/10/28 (Call 01/10/27)^(b)		13,405		12,639,909
4.38%, 01/12/26^(b)		18,166		17,511,217
4.84%, 05/09/28 (Call 05/07/27)		3,610		3,345,165
4.97%, 05/16/29 (Call 05/16/28), (3-mo. LIBOR US + 1.902%)^(c)		16,740		15,909,573
5.20%, 05/12/26		15,085		14,637,632
5.30%, 08/09/26 (Call 08/09/25), (1-year CMT + 2.300%)^(c)		9,667		9,524,286
5.50%, 08/09/28 (Call 08/09/27), (1-year CMT + 2.650%)^(c)		12,008		11,713,995
5.83%, 05/09/27 (Call 05/09/26), (1-day SOFR + 2.210%)^(c)		16,070		15,922,656
7.33%, 11/02/26 (Call 11/02/25), (1-year CMT + 3.050%)^(b)(c)		10,715		10,959,076
7.39%, 11/02/28 (Call 11/02/27), (1-year CMT + 3.300%)^(c)		15,391		16,022,544
BBVA Bancomer SA, 1.88%, 09/18/25^(a)		2,400		2,207,242
BNP Paribas SA
1.32%, 01/13/27 (Call 01/13/26), (1-day SOFR + 1.004%)^(a)(c)		15,623		14,048,413
1.68%, 06/30/27 (Call 06/30/26), (1-day SOFR + 0.912%)^(a)(c)		14,098		12,583,392


Security	Par (000)		Value

Banks (continued)
1.90%, 09/30/28 (Call 09/30/27), (1-day SOFR + 1.609%)^(a)(c)	$	13,340	$	11,445,844
2.22%, 06/09/26 (Call 06/09/25), (1-day SOFR + 2.074%)^(a)(c)		14,469		13,517,493
2.59%, 01/20/28 (Call 01/20/27), (1-day SOFR + 1.228%)^(a)(b)(c)		12,530		11,282,750
2.82%, 11/19/25 (Call 11/19/24), (3-mo. SOFR + 1.373%)^(a)(c)		14,848		14,247,425
3.38%, 01/09/25^(a)(b)		14,969		14,474,104
3.50%, 11/16/27^(a)(b)		4,695		4,342,044
4.25%, 10/15/24		7,208		7,051,630
4.38%, 09/28/25^(a)		6,672		6,447,378
4.38%, 05/12/26^(a)		8,420		8,109,648
4.38%, 03/01/33 (Call 03/01/28), (5-year USD Swap + 1.483%)^(a)(b)(c)		9,175		8,307,479
4.40%, 08/14/28^(a)		1,165		1,101,212
4.63%, 03/13/27^(a)(b)		12,088		11,589,258
5.13%, 01/13/29 (Call 01/13/28), (1-year CMT + 1.450%)^(a)(c)		3,120		3,056,688
BPCE SA
1.00%, 01/20/26^(a)		12,558		11,257,436
1.63%, 01/14/25^(a)(b)		5,775		5,450,890
1.65%, 10/06/26 (Call 10/06/25), (1-day SOFR + 1.520%)^(a)(c)		9,427		8,568,687
2.05%, 10/19/27 (Call 10/19/26), (1-day SOFR + 1.087%)^(a)(c)		7,575		6,707,934
2.38%, 01/14/25^(a)		8,351		7,898,211
3.25%, 01/11/28^(a)		6,980		6,326,150
3.38%, 12/02/26^(b)		4,955		4,612,851
3.50%, 10/23/27^(a)(b)		7,990		7,295,697
4.50%, 03/15/25^(a)		8,266		8,004,671
4.75%, 07/19/27^(a)		5,630		5,441,575
4.88%, 04/01/26^(a)		5,498		5,303,326
5.13%, 01/18/28^(a)(b)		5,813		5,700,881
5.98%, 01/18/27 (Call 01/18/26), (1-day SOFR + 2.10%)^(a)(c)		9,085		9,038,971
Cadence Bank, 4.13%, 11/20/29 (Call 11/20/24), (3-mo. LIBOR US + 2.470%)^(b)(c)		1,369		1,261,698
CaixaBank SA, 6.21%, 01/18/29 (Call 01/18/28), (1-day SOFR + 2.700%)^(a)(c)		8,880		8,819,191
Canadian Imperial Bank of Commerce
0.95%, 10/23/25		9,153		8,338,442
1.00%, 10/18/24		4,937		4,682,280
1.25%, 06/22/26		3,346		2,982,105
2.25%, 01/28/25		7,846		7,477,728
3.30%, 04/07/25		8,640		8,327,362
3.45%, 04/07/27		6,870		6,416,120
3.95%, 08/04/25		4,500		4,360,825
5.00%, 04/28/28 (Call 03/28/28)		8,165		7,995,740
5.14%, 04/28/25		7,480		7,416,241
5.61%, 07/17/26^(b)		2,300		2,306,153
Capital One NA, 2.28%, 01/28/26 (Call 01/28/25), (1-day SOFR + 0.911%)^(b)(c)		2,631		2,488,067
CIMB Bank Bhd, 2.13%, 07/20/27^(a)		4,195		3,739,989
Citigroup Inc.
1.12%, 01/28/27 (Call 01/28/26), (1-day SOFR + 0.765%)^(c)		19,290		17,287,840
1.28%, 11/03/25 (Call 11/03/24), (1-day SOFR + 0.528%)^(c)		7,524		7,118,382


Security	Par (000)		Value

Banks (continued)
1.46%, 06/09/27 (Call 06/09/26), (1-day SOFR + 0.770%)^(c)	$	20,896	$	18,607,051
2.01%, 01/25/26 (Call 01/25/25), (1-day SOFR + 0.694%)^(c)		17,390		16,451,368
3.07%, 02/24/28 (Call 02/24/27), (1-day SOFR + 1.280%)^(c)		20,130		18,478,543
3.11%, 04/08/26 (Call 04/08/25), (1-day SOFR + 2.842%)^(c)		27,768		26,574,330
3.20%, 10/21/26 (Call 07/21/26)		25,092		23,400,763
3.29%, 03/17/26 (Call 03/17/25), (1-day SOFR + 1.528%)^(b)(c)		15,405		14,797,822
3.30%, 04/27/25		13,753		13,285,123
3.40%, 05/01/26		16,260		15,384,890
3.52%, 10/27/28 (Call 10/27/27), (3-mo. SOFR + 1.412%)^(c)		17,879		16,500,055
3.67%, 07/24/28 (Call 07/24/27), (3-mo. SOFR + 1.652%)^(b)(c)		23,230		21,603,342
3.70%, 01/12/26^(b)		16,913		16,215,738
3.88%, 03/26/25		10,809		10,470,553
3.89%, 01/10/28 (Call 01/10/27), (3-mo. SOFR + 1.825%)^(c)		22,052		20,832,093
4.08%, 04/23/29 (Call 04/23/28), (3-mo. SOFR + 1.454%)^(c)		3,345		3,136,234
4.13%, 07/25/28		2,824		2,632,941
4.30%, 11/20/26		8,601		8,263,378
4.40%, 06/10/25^(b)		21,091		20,565,864
4.45%, 09/29/27		33,046		31,587,413
4.60%, 03/09/26^(b)		12,592		12,260,544
4.66%, 05/24/28 (Call 05/24/27), (1-day SOFR + 1.887%)^(c)		16,355		15,926,767
5.50%, 09/13/25		13,271		13,196,508
5.61%, 09/29/26 (Call 09/29/25), (1-day SOFR + 1.546%)^(c)		15,391		15,320,741
6.63%, 01/15/28^(b)		390		411,180
Citizens Bank NA
2.25%, 04/28/25 (Call 03/28/25)		2,269		2,105,211
4.58%, 08/09/28 (Call 08/09/27), (1-day SOFR + 2.000%)^(b)(c)		5,003		4,665,800
Citizens Bank NA/Providence RI
3.75%, 02/18/26 (Call 11/18/25)^(b)		4,036		3,756,345
6.06%, 10/24/25 (Call 10/24/24), (1-day SOFR + 1.450%)^(c)		5,290		5,121,550
Citizens Financial Group Inc.
2.85%, 07/27/26 (Call 04/27/26)^(b)		3,975		3,607,892
4.30%, 12/03/25 (Call 11/03/25)^(b)		2,599		2,453,929
Comerica Bank, 4.00%, 07/27/25^(b)		743		695,931
Comerica Inc., 3.80%, 07/22/26^(b)		845		773,828
Commonwealth Bank of Australia
1.13%, 06/15/26^(a)		10,215		9,146,158
2.30%, 03/14/25^(a)(b)		5,930		5,678,169
2.55%, 03/14/27^(a)(b)		7,757		7,100,894
2.63%, 09/06/26^(a)(b)		5,832		5,424,455
2.85%, 05/18/26^(a)(b)		3,185		2,990,237
3.15%, 09/19/27^(a)(b)		5,780		5,374,065
3.90%, 03/16/28^(a)(b)		200		191,259
4.50%, 12/09/25^(a)(b)		2,987		2,896,305
Commonwealth Bank of Australia/New York NY
5.08%, 01/10/25		4,688		4,673,000
5.32%, 03/13/26		10,397		10,434,931


Security	Par (000)		Value

Banks (continued)
Cooperatieve Rabobank UA
1.00%, 09/24/26 (Call 09/24/25), (1-year CMT + 0.730%)^(a)(b)(c)	$	12,874	$	11,640,057
1.11%, 02/24/27 (Call 02/24/26), (1-year CMT + 0.550%)^(a)(c)		11,432		10,180,591
1.34%, 06/24/26 (Call 06/24/25), (1-year CMT + 1.000%)^(a)(b)(c)		6,134		5,651,994
1.98%, 12/15/27 (Call 12/15/26), (1-year CMT + 0.730%)^(a)(b)(c)		8,335		7,356,375
3.65%, 04/06/28 (Call 04/06/27), (1-year CMT + 1.220%)^(a)(b)(c)		8,529		7,918,112
3.75%, 07/21/26		8,651		8,119,065
4.38%, 08/04/25		10,013		9,705,381
4.66%, 08/22/28 (Call 08/22/27), (1-year CMT + 1.750%)^(a)(c)		8,079		7,779,425
5.50%, 07/18/25		5,095		5,094,251
5.56%, 02/28/29 (Call 02/28/28), (1-year CMT + 1.400%)^(a)(b)(c)		7,485		7,395,785
Cooperatieve Rabobank UA/New York, 3.38%, 05/21/25		6,612		6,382,562
Cooperatieve Rabobank UA/NY
1.38%, 01/10/25^(b)		7,570		7,169,089
5.00%, 01/13/25		1,280		1,270,041
Credicorp Ltd., 2.75%, 06/17/25 (Call 05/17/25)^(a)		866		814,825
Credit Agricole SA
1.25%, 01/26/27 (Call 01/26/26), (1-day SOFR + 0.891%)^(a)(c)		9,368		8,396,849
2.02%, 01/11/27^(a)(b)		6,482		5,818,928
4.00%, 01/10/33 (Call 01/10/28), (5-year USD Swap + 1.644%)^(a)(c)		8,908		7,989,123
4.38%, 03/17/25^(a)		9,846		9,541,969
5.30%, 07/12/28^(a)(b)		8,300		8,284,606
5.57%, 02/28/25^(a)		250		248,677
5.59%, 07/05/26^(a)		9,045		9,042,093
Credit Agricole SA/London
1.91%, 06/16/26 (Call 06/16/25), (1-day SOFR + 1.676%)^(a)(c)		10,407		9,687,637
2.38%, 01/22/25^(a)(b)		1,939		1,847,744
3.25%, 10/04/24^(a)(b)		10,025		9,739,763
4.13%, 01/10/27^(a)(b)		6,768		6,450,136
Credit Suisse AG, 7.95%, 01/09/25^(b)		9,610		9,797,882
Credit Suisse AG/New York
1.25%, 08/07/26		9,322		8,166,545
2.95%, 04/09/25		8,821		8,374,684
3.70%, 02/21/25		14,410		13,890,840
5.00%, 07/09/27		8,340		8,125,743
7.50%, 02/15/28		17,845		19,085,292
Danske Bank A/S
0.98%, 09/10/25 (Call 09/10/24), (1-year CMT + 0.550%)^(a)(c)		6,040		5,713,773
1.55%, 09/10/27 (Call 09/10/26), (1-year CMT + 0.730%)^(a)(c)		6,796		5,968,083
1.62%, 09/11/26 (Call 09/11/25), (1-year CMT + 1.350%)^(a)(b)(c)		4,252		3,872,504
3.24%, 12/20/25 (Call 12/20/24), (3-mo. LIBOR US + 1.591%)^(a)(c)		2,653		2,541,539
4.30%, 04/01/28 (Call 04/01/27), (1-year CMT + 1.750%)^(a)(c)		8,526		8,020,379
4.38%, 06/12/28^(a)		1,410		1,313,892


Security	Par (000)		Value

Banks (continued)
6.47%, 01/09/26 (Call 01/09/25), (1-year CMT + 2.100%)^(a)(c)	$	7,617	$	7,620,487
DBS Group Holdings Ltd.
1.17%, 11/22/24^(a)(b)		805		764,796
1.19%, 03/15/27^(a)		2,860		2,519,560
Deutsche Bank AG
4.10%, 01/13/26^(b)		1,033		985,431
4.50%, 04/01/25^(b)		6,815		6,566,126
6.12%, 07/14/26 (Call 07/14/25), (1-day SOFR + 3.190%)^(c)		7,055		7,012,616
Deutsche Bank AG/New York NY
1.69%, 03/19/26^(b)		9,552		8,677,523
2.13%, 11/24/26 (Call 11/24/25), (1-day SOFR + 1.870%)^(c)		12,419		11,267,364
2.31%, 11/16/27 (Call 11/16/26), (1-day SOFR + 1.219%)^(c)		14,484		12,699,066
2.55%, 01/07/28 (Call 01/07/27), (1-day SOFR + 1.318%)^(c)		9,338		8,254,947
3.96%, 11/26/25 (Call 11/26/24), (1-day SOFR + 2.581%)^(c)		14,444		13,942,881
4.10%, 01/13/26^(b)		475		453,088
4.16%, 05/13/25^(b)		1,630		1,586,993
4.88%, 12/01/32 (Call 12/01/27), (5-year USD ICE Swap + 2.553%)^(c)		7,055		6,187,205
5.37%, 09/09/27^(b)		4,805		4,764,727
6.72%, 01/18/29 (Call 01/18/28), (1-day SOFR + 3.180%)^(b)(c)		11,990		12,139,360
7.15%, 07/13/27 (Call 07/13/26), (1-day SOFR + 2.520%)^(b)(c)		8,630		8,759,092
Discover Bank
3.45%, 07/27/26 (Call 04/27/26)		6,519		5,969,049
4.25%, 03/13/26		2,097		1,993,726
DNB Bank ASA
0.86%, 09/30/25 (Call 09/30/24), (1-year CMT + 0.330%)^(a)(b)(c)		7,065		6,692,550
1.13%, 09/16/26 (Call 09/16/25), (1-year CMT + 0.850%)^(a)(b)(c)		6,793		6,137,761
1.54%, 05/25/27 (Call 05/25/26), (1-year CMT + 0.720%)^(a)(c)		7,008		6,218,223
1.61%, 03/30/28 (Call 03/30/27), (1-year CMT + 0.680%)^(a)(c)		4,845		4,204,785
5.90%, 10/09/26 (Call 10/09/25), (1-day SOFR + 1.950%)^(a)(c)		5,070		5,078,649
Federation des Caisses Desjardins du Quebec
2.05%, 02/10/25^(a)(b)		4,849		4,587,172
4.40%, 08/23/25^(a)(b)		4,205		4,081,192
4.55%, 08/23/27^(a)		2,913		2,836,448
5.28%, 01/23/26 (Call 01/23/25), (1-day SOFR + 1.094%)^(a)(c)		2,430		2,399,368
5.70%, 03/14/28^(a)(b)		5,847		5,855,367
Fifth Third Bancorp.
1.71%, 11/01/27 (Call 11/01/26), (1-day SOFR + 0.685%)^(c)		10,650		9,263,149
2.38%, 01/28/25 (Call 12/28/24)^(b)		2,490		2,369,388
2.55%, 05/05/27 (Call 04/05/27)		4,300		3,843,913
3.95%, 03/14/28 (Call 02/14/28)^(b)		1,665		1,543,365
4.06%, 04/25/28 (Call 04/25/27), (1-day SOFR + 1.355%)^(b)(c)		4,570		4,276,330
6.34%, 07/27/29 (Call 07/27/28), (1-day SOFR + 2.340%)^(c)		7,295		7,384,411


Security	Par (000)		Value

Banks (continued)
6.36%, 10/27/28 (Call 10/27/27), (1-day SOFR + 2.192%)^(c)	$	8,333	$	8,399,435
Fifth Third Bank NA
2.25%, 02/01/27 (Call 01/01/27)^(b)		2,415		2,140,128
3.85%, 03/15/26 (Call 02/15/26)^(b)		2,945		2,747,791
3.95%, 07/28/25 (Call 06/28/25)		2,677		2,583,888
First Citizens BancShares Inc./NC, 3.38%, 03/15/30 (Call 03/15/25), (3-mo. SOFR + 2.465%)^(b)(c)		1,900		1,758,163
First Horizon Corp., 4.00%, 05/26/25 (Call 04/26/25)^(b)		709		670,283
First-Citizens Bank & Trust Co.
2.97%, 09/27/25 (Call 09/27/24), (3-mo. SOFR + 1.715%)^(c)		937		896,830
6.13%, 03/09/28		2,568		2,579,624
FNB Corp., 5.15%, 08/25/25 (Call 07/25/25)^(b)		875		847,248
Goldman Sachs Group Inc.,
0.86%, 02/12/26 (Call 02/12/25), (1-day SOFR + 0.609%)^(c)		8,120		7,532,153
1.09%, 12/09/26 (Call 12/09/25), (1-day SOFR + 0.789%)^(c)		16,777		15,059,313
1.43%, 03/09/27 (Call 03/09/26), (1-day SOFR + 0.798%)^(c)		22,574		20,240,797
1.54%, 09/10/27 (Call 09/10/26), (1-day SOFR + 0.818%)^(c)		22,680		20,027,704
1.95%, 10/21/27 (Call 10/21/26), (1-day SOFR + 0.913%)^(c)		33,043		29,405,460
2.64%, 02/24/28 (Call 02/24/27), (1-day SOFR + 1.114%)^(c)		25,945		23,480,531
3.27%, 09/29/25 (Call 09/29/24), (3-mo. SOFR + 1.463%)^(c)		19,974		19,370,612
3.50%, 01/23/25 (Call 10/23/24)		20,431		19,784,758
3.50%, 04/01/25 (Call 03/01/25)		27,102		26,146,765
3.50%, 11/16/26 (Call 11/16/25)		23,407		22,000,965
3.62%, 03/15/28 (Call 03/15/27), (1-day SOFR + 1.846%)^(c)		27,584		25,791,626
3.69%, 06/05/28 (Call 06/05/27), (3-mo. SOFR + 1.772%)^(c)		20,704		19,382,127
3.75%, 05/22/25 (Call 02/22/25)^(b)		17,557		16,970,443
3.75%, 02/25/26 (Call 11/25/25)^(b)		14,772		14,168,483
3.81%, 04/23/29 (Call 04/23/28), (3-mo. SOFR + 1.420%)^(c)		13,175		12,190,890
3.85%, 01/26/27 (Call 01/26/26)		25,398		24,105,316
4.22%, 05/01/29 (Call 05/01/28), (3-mo. SOFR + 1.563%)^(c)		19,360		18,240,119
4.25%, 10/21/25		16,032		15,557,065
4.39%, 06/15/27 (Call 06/15/26), (1-day SOFR + 1.510%)^(c)		6,588		6,393,748
4.48%, 08/23/28 (Call 08/23/27), (1-day SOFR + 1.725%)^(b)(c)		24,545		23,616,669
5.70%, 11/01/24		17,242		17,208,966
5.80%, 08/10/26 (Call 08/10/25), (1-day SOFR + 1.075%)^(c)		13,430		13,388,610
5.95%, 01/15/27^(b)		9,078		9,173,331
Hana Bank
1.25%, 12/16/26^(a)(b)		280		243,825
3.25%, 03/30/27^(a)		3,510		3,287,372
3.50%, (Call 10/19/26), (5-year CMT + 2.409%)^(a)(c)(d)		2,060		1,824,130
4.38%, 09/30/24^(a)		225		220,412


Security	Par (000)		Value

Banks (continued)
HSBC Holdings PLC
1.59%, 05/24/27 (Call 05/24/26), (1-day SOFR + 1.290%)^(c)	$	15,422	$	13,702,539
1.65%, 04/18/26 (Call 04/18/25), (1-day SOFR + 1.538%)^(c)		15,613		14,542,866
2.01%, 09/22/28 (Call 09/22/27), (1-day SOFR + 1.732%)^(c)		15,210		13,071,733
2.10%, 06/04/26 (Call 06/04/25), (1-day SOFR + 1.929%)^(c)		17,043		15,885,579
2.21%, 08/17/29 (Call 08/17/28), (1-day SOFR + 1.285%)^(c)		700		586,431
2.25%, 11/22/27 (Call 11/22/26), (1-day SOFR + 1.100%)^(c)		19,090		17,023,421
2.63%, 11/07/25 (Call 11/07/24), (3-mo. SOFR + 1.401%)^(c)		17,547		16,827,115
3.00%, 03/10/26 (Call 03/10/25), (1-day SOFR + 1.430%)^(c)		14,016		13,377,681
3.90%, 05/25/26		19,203		18,289,080
4.04%, 03/13/28 (Call 03/13/27), (3-mo. SOFR + 1.808%)^(c)		19,205		18,037,007
4.18%, 12/09/25 (Call 12/09/24), (1-day SOFR + 1.510%)^(c)		11,198		10,911,173
4.25%, 08/18/25		5,040		4,861,811
4.29%, 09/12/26 (Call 09/12/25), (3-mo. SOFR + 1.609%)^(c)		20,299		19,579,645
4.30%, 03/08/26		23,567		22,779,239
4.38%, 11/23/26^(b)		11,289		10,757,536
4.58%, 06/19/29 (Call 06/19/28), (3-mo. SOFR + 1.796%)^(c)		19,430		18,343,494
4.76%, 06/09/28 (Call 06/09/27), (1-day SOFR + 2.110%)^(c)		17,411		16,700,821
5.21%, 08/11/28 (Call 08/11/27), (1-day SOFR + 2.610%)^(c)		17,184		16,768,175
5.89%, 08/14/27 (Call 08/14/26), (1-day SOFR + 1.570%)^(c)		17,420		17,365,375
6.16%, 03/09/29 (Call 03/09/28), (1-day SOFR + 1.970%)^(c)		16,880		16,994,275
7.34%, 11/03/26 (Call 11/03/25), (1-day SOFR + 3.030%)^(b)(c)		14,137		14,551,115
7.39%, 11/03/28 (Call 11/03/27), (1-day SOFR + 3.350%)^(c)		19,049		20,013,310
HSBC USA Inc., 5.63%, 03/17/25		10,680		10,652,532
Huntington Bancshares Inc.
4.00%, 05/15/25 (Call 04/15/25)^(b)		1,209		1,166,350
4.44%, 08/04/28 (Call 08/04/27), (1-day SOFR + 1.970%)^(b)(c)		4,950		4,656,408
6.21%, 08/21/29 (Call 08/21/28), (1-day SOFR + 2.020%)^(c)		5,225		5,259,300
Huntington National Bank (The)
4.55%, 05/17/28 (Call 05/17/27), (1-day SOFR + 1.650%)^(b)(c)		5,280		4,999,652
5.70%, 11/18/25 (Call 11/18/24), (1-day SOFR + 1.215%)^(c)		6,503		6,378,230
ICICI Bank Ltd./Dubai, 4.00%, 03/18/26^(a)		4,202		4,042,862
Indonesia Government International Bond, 3.54%, 11/08/27^(b)		3,849		3,636,042
Industrial & Commercial Bank of China Ltd., 4.88%, 09/21/25^(a)		16,668		16,382,643


Security	Par (000)		Value

Banks (continued)
ING Groep NV
1.40%, 07/01/26 (Call 07/01/25), (1-year CMT + 1.100%)^(a)(b)(c)	$	13,347	$	12,272,906
1.73%, 04/01/27 (Call 04/01/26), (1-day SOFR + 1.005%)^(b)(c)		732		658,256
3.87%, 03/28/26 (Call 03/28/25), (1-day SOFR + 1.640%)^(c)		952		921,740
3.95%, 03/29/27		10,092		9,573,110
4.02%, 03/28/28 (Call 03/28/27), (1-day SOFR + 1.830%)^(c)		8,615		8,105,694
4.63%, 01/06/26^(a)		18,856		18,402,468
Intesa Sanpaolo SpA
3.88%, 07/14/27^(a)		2,298		2,083,649
3.88%, 01/12/28^(a)(b)		2,980		2,680,512
7.00%, 11/21/25^(a)(b)		2,865		2,910,963
JPMorgan Chase & Co.
1.04%, 02/04/27 (Call 02/04/26), (3-mo. SOFR + 0.695%)^(c)		16,358		14,641,463
1.05%, 11/19/26 (Call 11/19/25), (1-day SOFR + 0.800%)^(c)		21,878		19,725,701
1.05%, 06/23/27 (Call 12/23/25)		10		8,484
1.47%, 09/22/27 (Call 09/22/26), (1-day SOFR + 0.765%)^(c)		23,128		20,429,130
1.56%, 12/10/25 (Call 12/10/24), (1-day SOFR + 0.605%)^(c)		19,815		18,709,509
1.58%, 04/22/27 (Call 04/22/26), (1-day SOFR + 0.885%)^(c)		26,562		23,851,223
2.01%, 03/13/26 (Call 03/13/25), (3-mo. SOFR + 1.585%)^(c)		18,585		17,532,834
2.07%, 06/01/29 (Call 06/01/28), (1-day SOFR + 1.015%)^(c)		8,145		6,986,144
2.08%, 04/22/26 (Call 04/22/25), (1-day SOFR + 1.850%)^(c)		27,298		25,676,072
2.18%, 06/01/28 (Call 06/01/27), (1-day SOFR + 1.890%)^(c)		13,506		12,003,734
2.30%, 10/15/25 (Call 10/15/24), (1-day SOFR + 1.160%)^(c)		18,066		17,330,709
2.60%, 02/24/26 (Call 02/24/25), (1-day SOFR + 0.915%)^(b)(c)		10,975		10,481,570
2.95%, 10/01/26 (Call 07/01/26)^(b)		21,820		20,387,760
2.95%, 02/24/28 (Call 02/24/27), (1-day SOFR + 1.170%)^(c)		15,954		14,644,870
3.13%, 01/23/25 (Call 10/23/24)		21,728		21,020,083
3.20%, 06/15/26 (Call 03/15/26)^(b)		14,443		13,688,699
3.30%, 04/01/26 (Call 01/01/26)		20,606		19,586,093
3.51%, 01/23/29 (Call 01/23/28), (3-mo. SOFR + 1.207%)^(c)		11,930		10,998,031
3.54%, 05/01/28 (Call 05/01/27), (3-mo. SOFR + 1.642%)^(c)		21,465		20,031,622
3.63%, 12/01/27 (Call 12/01/26)		10,065		9,465,918
3.78%, 02/01/28 (Call 02/01/27), (3-mo. SOFR + 1.599%)^(b)(c)		22,812		21,542,611
3.90%, 07/15/25 (Call 04/15/25)^(b)		18,760		18,230,721
3.96%, 01/29/27 (Call 01/29/26), (3-mo. SOFR + 1.507%)^(b)(c)		16,307		15,684,223
4.01%, 04/23/29 (Call 04/23/28), (3-mo. SOFR + 1.382%)^(c)		12,115		11,365,461
4.08%, 04/26/26 (Call 04/26/25), (1-day SOFR + 1.320%)^(b)(c)		21,903		21,367,132
4.13%, 12/15/26^(b)		16,599		15,974,916


Security	Par (000)		Value

Banks (continued)
4.20%, 07/23/29 (Call 07/23/28), (3-mo. SOFR + 1.522%)^(c)	$	6,725	$	6,351,929
4.25%, 10/01/27		13,980		13,519,203
4.32%, 04/26/28 (Call 04/26/27), (1-day SOFR + 1.560%)^(c)		24,670		23,721,691
4.85%, 07/25/28 (Call 07/25/27), (1-day SOFR + 1.990%)^(c)		29,140		28,555,830
5.30%, 07/24/29 (Call 07/24/28), (1-day SOFR + 1.450%)^(c)		22,470		22,341,647
5.55%, 12/15/25 (Call 12/15/24), (1-day SOFR + 1.070%)^(c)		22,789		22,708,339
7.63%, 10/15/26^(b)		6,157		6,545,832
7.75%, 07/15/25		1,017		1,054,341
8.00%, 04/29/27^(b)		7,249		7,950,608
KBC Group NV, 5.80%, 01/19/29 (Call 01/19/28), (1-year CMT + 2.100%)^(a)(c)		7,345		7,271,750
KeyBank NA, 4.70%, 01/26/26 (Call 12/26/25)		2,520		2,396,612
KeyBank NA/Cleveland OH
3.30%, 06/01/25^(b)		4,068		3,811,126
3.40%, 05/20/26^(b)		3,543		3,158,939
4.15%, 08/08/25^(b)		5,014		4,744,183
5.85%, 11/15/27 (Call 10/16/27)^(b)		8,203		7,912,413
KeyCorp
2.25%, 04/06/27		4,999		4,300,566
4.10%, 04/30/28		6,570		5,906,614
4.15%, 10/29/25^(b)		2,754		2,605,046
Kookmin Bank
1.75%, 05/04/25^(a)		790		742,006
4.63%, 04/21/28^(a)		3,973		3,886,349
Lloyds Bank PLC, 3.50%, 05/14/25^(b)		1,717		1,648,030
Lloyds Banking Group PLC
1.63%, 05/11/27 (Call 05/11/26), (1-year CMT + 0.850%)^(c)		7,084		6,318,864
2.44%, 02/05/26 (Call 02/05/25), (1-year CMT + 1.000%)^(b)(c)		7,650		7,245,904
3.51%, 03/18/26 (Call 03/18/25), (1-year CMT + 1.600%)^(c)		7,755		7,452,053
3.57%, 11/07/28 (Call 11/07/27), (3-mo. LIBOR US + 1.205%)^(c)		14,375		13,058,132
3.75%, 01/11/27		8,857		8,326,942
3.75%, 03/18/28 (Call 03/18/27), (1-year CMT + 1.800%)^(c)		6,815		6,341,381
4.38%, 03/22/28		7,460		7,069,775
4.45%, 05/08/25		11,773		11,479,178
4.50%, 11/04/24		2,350		2,298,386
4.55%, 08/16/28		6,300		5,973,019
4.58%, 12/10/25		12,175		11,721,572
4.65%, 03/24/26		10,980		10,600,018
4.72%, 08/11/26 (Call 08/11/25), (1-year CMT + 1.750%)^(c)		7,892		7,717,517
5.87%, 03/06/29 (Call 03/06/28), (1-year CMT + 1.700%)^(c)		11,005		10,920,290
5.99%, 08/07/27 (Call 08/07/26), (1-year CMT + 1.480%)^(c)		6,670		6,663,172
M&T Bank Corp., 4.55%, 08/16/28 (Call 08/16/27), (1-day SOFR + 1.780%)^(b)(c)		3,840		3,591,792
Macquarie Bank Ltd.
2.30%, 01/22/25^(a)(b)		9,218		8,800,212
3.23%, 03/21/25^(a)(b)		6,995		6,758,532
3.90%, 01/15/26^(a)(b)		7,299		7,046,939


Security	Par (000)		Value

Banks (continued)
4.00%, 07/29/25^(a)(b)	$	3,376	$	3,272,896
4.88%, 06/10/25^(a)(b)		4,262		4,154,657
5.21%, 06/15/26^(a)(b)		3,205		3,180,499
Macquarie Group Ltd.
1.20%, 10/14/25 (Call 10/14/24), (1-day SOFR + 0.694%)^(a)(c)		9,346		8,851,319
1.34%, 01/12/27 (Call 01/12/26), (1-day SOFR + 1.069%)^(a)(b)(c)		10,848		9,730,182
1.63%, 09/23/27 (Call 09/23/26), (1-day SOFR + 0.910%)^(a)(b)(c)		9,675		8,491,942
1.94%, 04/14/28 (Call 04/14/27), (1-day SOFR + 0.995%)^(a)(b)(c)		4,248		3,691,792
3.76%, 11/28/28 (Call 11/28/27), (3-mo. LIBOR US + 1.372%)^(a)(c)		5,965		5,461,045
4.10%, 06/21/28 (Call 06/21/27), (1-day SOFR + 2.125%)^(a)(b)(c)		4,405		4,135,038
4.65%, 03/27/29 (Call 03/27/28), (3-mo. LIBOR US + 1.727%)^(a)(b)(c)		620		587,034
5.11%, 08/09/26 (Call 08/09/25), (1-day SOFR + 2.208%)^(a)(b)(c)		3,857		3,814,351
6.21%, 11/22/24^(a)(b)		3,645		3,645,354
Manufacturers & Traders Trust Co.
2.90%, 02/06/25 (Call 01/06/25)		272		258,432
3.40%, 08/17/27		2,575		2,292,368
4.65%, 01/27/26 (Call 12/27/25)^(b)		6,005		5,746,133
4.70%, 01/27/28 (Call 12/27/27)		9,433		8,818,289
5.40%, 11/21/25 (Call 10/21/25)		4,295		4,194,954
Mitsubishi UFJ Financial Group Inc.
0.96%, 10/11/25 (Call 10/11/24), (1-year CMT + 0.450%)^(c)		6,885		6,493,912
1.41%, 07/17/25		13,468		12,438,785
1.54%, 07/20/27 (Call 07/20/26), (1-year CMT + 0.750%)^(c)		14,951		13,328,650
1.64%, 10/13/27 (Call 10/13/26), (1-year CMT + 0.670%)^(c)		10,045		8,906,623
2.19%, 02/25/25		19,841		18,820,046
2.34%, 01/19/28 (Call 01/19/27), (1-year CMT + 0.830%)^(c)		10,175		9,129,334
2.76%, 09/13/26^(b)		8,176		7,537,467
3.29%, 07/25/27^(b)		6,275		5,831,443
3.68%, 02/22/27^(b)		2,062		1,962,217
3.78%, 03/02/25		4,016		3,899,889
3.84%, 04/17/26 (Call 04/17/25), (1-year CMT + 1.125%)^(c)		4,690		4,539,490
3.85%, 03/01/26		16,214		15,570,796
3.96%, 03/02/28^(b)		1,540		1,465,614
4.08%, 04/19/28 (Call 04/19/27), (1-year CMT + 1.300%)^(c)		6,300		5,987,317
5.02%, 07/20/28 (Call 07/20/27), (1-year CMT + 1.950%)^(c)		9,535		9,332,391
5.06%, 09/12/25 (Call 09/12/24), (1-year CMT + 1.550%)^(c)		16,815		16,658,006
5.24%, 04/19/29, (1-year CMT + 1.700%)^(b)(c)		6,175		6,098,636
5.35%, 09/13/28 (Call 09/13/27), (1-year CMT + 1.900%)^(c)		11,130		11,025,139
5.42%, 02/22/29 (Call 02/22/28), (1-year CMT + 1.380%)^(b)(c)		11,973		11,922,302
5.54%, 04/17/26 (Call 04/17/25), (1-year CMT + 1.500%)^(b)(c)		3,795		3,776,350


Security	Par (000)		Value

Banks (continued)
5.72%, 02/20/26 (Call 02/20/25), (1-year CMT + 1.080%)^(c)	$	12,765	$	12,727,660
Mizuho Bank Ltd.
3.20%, 03/26/25^(a)(b)		315		301,613
3.60%, 09/25/24^(a)(b)		283		276,600
Mizuho Financial Group Inc.
1.23%, 05/22/27 (Call 05/22/26), (1-year CMT + 0.670%)^(c)		9,784		8,659,366
1.55%, 07/09/27 (Call 07/09/26), (1-year CMT + 0.750%)^(c)		7,600		6,747,490
2.23%, 05/25/26 (Call 05/25/25), (3-mo. SOFR + 1.092%)^(b)(c)		5,549		5,188,199
2.56%, 09/13/25 (Call 09/13/24), (3-mo. SOFR + 1.362%)^(c)		5,016		4,833,241
2.65%, 05/22/26 (Call 05/22/25), (1-year CMT + 0.900%)^(c)		4,359		4,105,532
2.84%, 09/13/26		6,519		6,004,723
3.17%, 09/11/27^(b)		6,315		5,784,150
3.48%, 04/12/26^(a)(b)		12,375		11,737,835
3.66%, 02/28/27^(b)		3,850		3,626,278
4.02%, 03/05/28^(b)		7,420		6,993,162
4.35%, 10/20/25^(a)(b)		4,717		4,526,710
5.41%, 09/13/28 (Call 09/13/27), (1-year CMT + 2.050%)^(c)		7,010		6,950,687
5.67%, 05/27/29 (Call 05/27/28), (1-year CMT + 1.500%)^(c)		7,030		7,011,172
5.78%, 07/06/29 (Call 07/06/28), (1-year CMT + 1.650%)^(c)		16,240		16,266,353
Morgan Stanley
0.99%, 12/10/26 (Call 12/10/25), (1-day SOFR + 0.720%)^(c)		19,128		17,160,494
1.16%, 10/21/25 (Call 10/21/24), (1-day SOFR + 0.560%)^(c)		19,085		17,998,719
1.51%, 07/20/27 (Call 07/20/26), (1-day SOFR + 0.858%)^(c)		22,730		20,180,425
1.59%, 05/04/27 (Call 05/04/26), (1-day SOFR + 0.879%)^(c)		28,142		25,247,293
2.19%, 04/28/26 (Call 04/28/25), (1-day SOFR + 1.990%)^(b)(c)		23,231		21,894,015
2.48%, 01/21/28 (Call 01/21/27), (1-day SOFR + 1.000%)^(c)		18,851		17,005,823
2.63%, 02/18/26 (Call 02/18/25), (1-day SOFR + 0.940%)^(c)		14,899		14,191,484
3.13%, 07/27/26^(b)		22,990		21,513,764
3.59%, 07/22/28 (Call 07/22/27), (3-mo. LIBOR US + 1.340%)^(c)		23,037		21,312,032
3.63%, 01/20/27^(b)		22,890		21,627,687
3.70%, 10/23/24^(b)		24,474		23,952,364
3.77%, 01/24/29 (Call 01/24/28), (3-mo. SOFR + 1.402%)^(c)		17,435		16,171,520
3.88%, 01/27/26		23,442		22,562,641
3.95%, 04/23/27		15,664		14,775,487
4.00%, 07/23/25		23,475		22,770,389
4.21%, 04/20/28 (Call 04/20/27), (1-day SOFR + 1.610%)^(c)		20,298		19,405,991
4.35%, 09/08/26		18,081		17,411,141
4.68%, 07/17/26 (Call 07/17/25), (1-day SOFR + 1.669%)^(c)		16,682		16,333,235
5.00%, 11/24/25		16,332		16,084,669


Security	Par (000)		Value

Banks (continued)
5.05%, 01/28/27 (Call 01/28/26), (1-day SOFR + 1.295%)^(c)	$	12,726	$	12,590,798
5.12%, 02/01/29 (Call 02/01/28), (1-day SOFR + 1.730%)^(c)		20,855		20,440,624
5.16%, 04/20/29 (Call 04/20/28), (1-day SOFR + 1.590%)^(c)		19,979		19,596,002
5.45%, 07/20/29 (Call 07/20/28), (1-day SOFR + 1.630%)^(c)		4,990		4,960,712
6.14%, 10/16/26 (Call 10/16/25), (1-day SOFR + 1.770%)^(c)		6,537		6,584,236
6.25%, 08/09/26		6,806		6,957,121
6.30%, 10/18/28 (Call 10/18/27), (1-day SOFR + 2.240%)^(c)		18,818		19,303,177
Series I, 0.86%, 10/21/25 (Call 10/21/24), (1-day SOFR + 0.745%)^(c)		9,056		8,521,651
Morgan Stanley Bank NA
4.75%, 04/21/26		13,256		13,084,338
5.48%, 07/16/25 (Call 06/16/25)		9,935		9,948,676
National Australia Bank Ltd.
1.39%, 01/12/25^(a)		9,815		9,311,548
1.89%, 01/12/27^(a)(b)		8,690		7,834,113
3.50%, 01/10/27^(a)(b)		5,140		4,873,396
National Australia Bank Ltd./New York
2.50%, 07/12/26^(b)		8,859		8,234,015
3.38%, 01/14/26		6,274		6,015,520
3.50%, 06/09/25^(b)		1,719		1,666,955
3.91%, 06/09/27^(b)		8,696		8,315,712
4.90%, 06/13/28		5,855		5,785,531
4.94%, 01/12/28^(b)		10,073		9,999,854
4.97%, 01/12/26^(b)		5,261		5,230,351
5.13%, 11/22/24^(b)		3,980		3,964,104
5.20%, 05/13/25^(b)		5,320		5,306,893
National Bank of Canada, 5.25%, 01/17/25^(b)		2,140		2,131,127
National Securities Clearing Corp.
0.75%, 12/07/25 (Call 11/07/25)^(a)		4,909		4,446,379
1.50%, 04/23/25 (Call 03/23/25)^(a)		7,896		7,426,050
5.00%, 05/30/28 (Call 04/30/28)^(a)		4,020		3,994,895
5.05%, 11/21/24^(a)(b)		2,630		2,616,359
5.10%, 11/21/27 (Call 10/21/27)^(a)(b)		4,012		4,002,420
5.15%, 05/30/25^(a)(b)		2,185		2,179,541
NatWest Group PLC
1.64%, 06/14/27 (Call 06/14/26), (1-year CMT + 0.900%)^(b)(c)		10,567		9,381,035
3.07%, 05/22/28 (Call 05/22/27), (1-year CMT + 2.550%)^(c)		7,068		6,372,826
3.75%, 11/01/29 (Call 11/01/24), (5-year CMT + 2.100%)^(c)		2,644		2,523,032
4.80%, 04/05/26		9,797		9,538,508
4.89%, 05/18/29 (Call 05/18/28), (3-mo. LIBOR US + 1.754%)^(c)		12,245		11,669,465
5.52%, 09/30/28 (Call 09/30/27), (1-year CMT + 2.270%)^(b)(c)		7,335		7,204,326
5.85%, 03/02/27 (Call 03/02/26), (1-year CMT + 1.350%)^(c)		6,375		6,337,153
7.47%, 11/10/26 (Call 11/10/25), (1-year CMT + 2.850%)^(c)		9,985		10,280,352
NatWest Markets PLC
1.60%, 09/29/26^(a)		6,695		5,912,872
3.48%, 03/22/25^(a)		4,729		4,563,474


Security	Par (000)		Value

Banks (continued)
NBK SPC Ltd., 1.63%, 09/15/27 (Call 09/15/26), (1-day SOFR + 1.050%)^(a)(c)	$	585	$	519,188
NBK Tier 1 Financing 2 Ltd., 4.50%, (Call 11/27/25)^(a)(c)(d)		2,511		2,310,120
NBK Tier 1 Ltd., 3.63%, (Call 08/24/26)^(a)(c)(d)		2,025		1,761,503
NongHyup Bank
1.25%, 07/20/25^(a)(b)		6,150		5,672,571
1.25%, 07/28/26^(a)		925		819,845
4.25%, 07/06/27^(a)(b)		3,000		2,893,753
4.88%, 07/03/28^(a)		4,200		4,134,573
Nordea Bank Abp
0.75%, 08/28/25^(a)(b)		5,618		5,101,485
1.50%, 09/30/26^(a)		9,912		8,748,873
3.60%, 06/06/25^(a)		3,522		3,399,500
4.75%, 09/22/25^(a)(b)		4,510		4,449,095
5.38%, 09/22/27^(a)		7,093		7,030,223
Norinchukin Bank (The)
1.28%, 09/22/26^(a)(b)		8,160		7,183,389
4.87%, 09/14/27^(a)(b)		4,885		4,790,650
Series 144A, 5.43%, 03/09/28^(a)(b)		3,255		3,269,248
Northern Trust Corp.
3.38%, 05/08/32 (Call 05/08/27), (3-mo. LIBOR US + 1.131%)^(b)(c)		2,140		1,911,670
3.65%, 08/03/28 (Call 05/03/28)		1,050		988,017
3.95%, 10/30/25^(b)		2,360		2,284,790
4.00%, 05/10/27 (Call 04/10/27)		6,770		6,501,495
Oversea-Chinese Banking Corp. Ltd., 1.83%,
09/10/30 (Call 09/10/25), (5-year CMT + 1.580%)^(a)(c)		6,387		5,880,639
PNC Bank NA
2.95%, 02/23/25 (Call 01/24/25)		4,085		3,918,842
3.10%, 10/25/27 (Call 09/25/27)		6,765		6,171,346
3.25%, 06/01/25 (Call 05/02/25)		5,695		5,440,892
3.25%, 01/22/28 (Call 12/23/27)^(b)		7,485		6,849,132
3.30%, 10/30/24 (Call 09/30/24)^(b)		1,969		1,915,279
3.88%, 04/10/25 (Call 03/10/25)		3,292		3,179,477
4.05%, 07/26/28		6,440		5,960,339
4.20%, 11/01/25 (Call 10/02/25)		2,251		2,168,808
PNC Financial Services Group Inc. (The)
1.15%, 08/13/26 (Call 07/13/26)^(b)		2,682		2,378,091
2.20%, 11/01/24 (Call 10/02/24)		10,528		10,104,316
2.60%, 07/23/26 (Call 05/23/26)		5,337		4,955,569
3.15%, 05/19/27 (Call 04/19/27)^(b)		2,568		2,381,225
4.76%, 01/26/27 (Call 01/26/26), (1-day SOFR + 1.085%)^(b)(c)		16,930		16,620,068
5.35%, 12/02/28 (Call 12/02/27), (1-day SOFR + 1.630%)^(b)(c)		8,775		8,645,725
5.58%, 06/12/29 (Call 06/12/28), (1-day SOFR + 1.841%)^(c)		19,437		19,277,703
5.67%, 10/28/25 (Call 10/28/24), (1-day SOFR + 1.090%)^(c)		4,713		4,693,735
5.81%, 06/12/26 (Call 06/12/25), (1-day SOFR + 1.322%)^(c)		6,232		6,226,006
Regions Financial Corp., 2.25%, 05/18/25 (Call 04/18/25)		1,453		1,357,685
Rheinland-Pfalz Bank, 6.88%, 02/23/28^(a)(e)		15		16,057
Royal Bank of Canada
0.75%, 10/07/24		8,312		7,879,791
0.88%, 01/20/26		9,150		8,233,573
1.15%, 06/10/25		10,871		10,067,207


Security	Par (000)		Value

Banks (continued)
1.15%, 07/14/26	$	14,815	$	13,180,076
1.20%, 04/27/26		12,455		11,161,165
1.40%, 11/02/26		6,286		5,569,109
1.60%, 01/21/25		4,220		4,000,474
2.05%, 01/21/27^(b)		2,220		1,995,639
2.25%, 11/01/24		11,885		11,427,106
3.38%, 04/14/25		7,430		7,187,645
3.63%, 05/04/27		8,420		7,937,909
4.24%, 08/03/27		9,363		9,011,509
4.65%, 01/27/26		11,162		10,947,845
4.88%, 01/12/26^(b)		7,551		7,459,324
4.90%, 01/12/28^(b)		5,925		5,838,590
4.95%, 04/25/25		9,085		8,986,615
5.20%, 07/20/26		9,145		9,108,769
5.20%, 08/01/28		8,160		8,103,842
5.66%, 10/25/24		9,054		9,055,658
6.00%, 11/01/27		10,001		10,237,579
Santander Holdings USA Inc.
2.49%, 01/06/28 (Call 01/06/27), (1-day SOFR + 1.249%)^(c)		7,190		6,304,088
3.24%, 10/05/26 (Call 08/05/26)		6,154		5,634,824
3.45%, 06/02/25 (Call 05/02/25)		6,107		5,826,987
4.40%, 07/13/27 (Call 04/14/27)		7,124		6,745,353
4.50%, 07/17/25 (Call 04/17/25)^(b)		6,508		6,350,529
5.81%, 09/09/26 (Call 09/09/25), (1-day SOFR + 2.328%)^(b)(c)		675		668,704
6.50%, 03/09/29 (Call 03/09/28), (1-day SOFR + 2.356%)^(c)		7,210		7,168,696
6.57%, 06/12/29 (Call 06/12/28), (1-day SOFR + 2.700%)^(c)		3,764		3,747,487
Santander UK Group Holdings PLC
1.53%, 08/21/26 (Call 08/21/25), (1-year CMT + 1.250%)^(c)		5,724		5,195,571
1.67%, 06/14/27 (Call 06/14/26), (1-day SOFR + 0.989%)^(b)(c)		6,932		6,101,209
2.47%, 01/11/28 (Call 01/11/27), (1-day SOFR + 1.220%)^(c)		6,495		5,713,947
3.82%, 11/03/28 (Call 11/03/27), (3-mo. LIBOR US + 1.400%)^(c)		7,150		6,468,007
6.53%, 01/10/29 (Call 01/10/28), (1-day SOFR + 2.600%)^(c)		9,408		9,482,091
6.83%, 11/21/26 (Call 11/21/25), (1-day SOFR + 2.749%)^(c)		8,758		8,867,984
Shinhan Bank Co. Ltd.
1.38%, 10/21/26^(a)(b)		3,520		3,096,423
3.75%, 09/20/27^(a)(b)		205		188,440
4.50%, 04/12/28^(a)		5,000		4,855,773
Shinhan Financial Group Co. Ltd.
1.35%, 01/10/26^(a)		248		224,849
2.88%, (Call 05/12/26), (5-year CMT + 2.064%)^(a)(c)(d)		3,185		2,796,112
3.34%, 02/05/30 (Call 02/05/25), (5-year CMT + 1.500%)^(a)(c)		290		277,677
5.00%, 07/24/28^(a)		2,250		2,214,383
Skandinaviska Enskilda Banken AB
0.85%, 09/02/25^(a)(b)		5,563		5,045,334
1.20%, 09/09/26^(a)(b)		4,788		4,193,806
1.40%, 11/19/25^(a)(b)		800		729,056
3.70%, 06/09/25^(a)(b)		4,170		4,031,529


Security	Par (000)		Value

Banks (continued)
Societe Generale SA
1.38%, 07/08/25^(a)(b)	$	3,781	$	3,479,726
1.49%, 12/14/26 (Call 12/14/25), (1-year CMT + 1.100%)^(a)(c)		15,051		13,486,964
1.79%, 06/09/27 (Call 06/09/26), (1-year CMT + 1.000%)^(a)(c)		9,099		8,071,351
2.23%, 01/21/26 (Call 01/21/25), (1-year CMT + 1.050%)^(a)(c)		8,742		8,224,105
2.63%, 10/16/24^(a)		7,545		7,258,912
2.63%, 01/22/25^(a)		12,086		11,497,694
2.80%, 01/19/28 (Call 01/19/27), (1-year CMT + 1.300%)^(a)(c)		8,815		7,896,222
4.00%, 01/12/27^(a)(b)		4,184		3,915,551
4.25%, 04/14/25^(a)(b)		10,600		10,216,498
4.25%, 08/19/26^(a)(b)		7,501		7,065,922
4.68%, 06/15/27^(a)(b)		4,520		4,378,395
4.75%, 11/24/25^(a)(b)		7,149		6,878,079
6.45%, 01/12/27 (Call 01/12/26), (1-year CMT + 2.300%)^(a)(c)		6,400		6,429,943
6.45%, 01/10/29 (Call 01/10/28), (1-year CMT + 2.550%)^(a)(c)		9,053		9,117,184
Standard Chartered PLC
1.46%, 01/14/27 (Call 01/14/26), (1-year CMT + 1.000%)^(a)(c)		12,498		11,185,082
1.82%, 11/23/25 (Call 11/23/24), (1-year CMT + 0.950%)^(a)(c)		9,185		8,677,789
2.61%, 01/12/28 (Call 01/12/27), (1-year CMT + 1.180%)^(a)(c)		10,254		9,155,263
2.82%, 01/30/26 (Call 01/30/25), (3-mo. LIBOR US + 1.209%)^(a)(c)		14,318		13,630,628
3.20%, 04/17/25^(a)(b)		2,295		2,201,067
3.97%, 03/30/26 (Call 03/30/25), (1-year CMT + 1.650%)^(a)(c)		7,105		6,855,702
4.05%, 04/12/26^(a)(b)		8,715		8,358,661
4.30%, 02/19/27^(a)(b)		5,385		5,078,055
4.87%, 03/15/33 (Call 03/15/28), (5-year USD ICE Swap + 1.970%)^(a)(c)		420		382,437
6.17%, 01/09/27 (Call 01/09/26), (1-year CMT + 2.050%)^(a)(c)		6,015		6,031,864
6.19%, 07/06/27 (Call 07/06/26), (1-year CMT + 1.850%)^(a)(c)		11,015		11,038,015
6.30%, 01/09/29 (Call 01/09/28), (1-year CMT + 2.450%)^(a)(c)		13,050		13,175,381
7.77%, 11/16/28 (Call 11/16/27), (1-year CMT + 3.45%)^(a)(c)		9,148		9,688,360
7.78%, 11/16/25 (Call 11/16/24), (1-year CMT + 3.100%)^(a)(b)(c)		5,307		5,426,672
State Street Corp.
1.68%, 11/18/27 (Call 11/18/26), (1-day SOFR + 0.560%)^(b)(c)		2,935		2,634,165
1.75%, 02/06/26 (Call 02/06/25), (1-day SOFR + 0.441%)^(b)(c)		1,917		1,811,454
2.20%, 02/07/28 (Call 02/07/27), (1-day SOFR + 0.730%)^(c)		4,815		4,370,428
2.35%, 11/01/25 (Call 11/01/24), (1-day SOFR + 0.940%)^(c)		6,752		6,483,262
2.65%, 05/19/26^(b)		4,367		4,112,154
2.90%, 03/30/26 (Call 03/30/25), (1-day SOFR + 2.600%)^(c)		3,498		3,349,773
3.30%, 12/16/24		6,895		6,690,149


Security	Par (000)		Value

Banks (continued)
3.55%, 08/18/25	$	9,112	$	8,796,532
4.86%, 01/26/26 (Call 01/26/25), (1-day SOFR + 0.604%)^(b)(c)		3,600		3,552,153
5.10%, 05/18/26 (Call 05/18/25), (1-day SOFR + 1.130%)^(c)		5,145		5,099,419
5.27%, 08/03/26 (Call 07/03/26)		3,480		3,480,681
5.75%, 11/04/26 (Call 11/04/25), (1-day SOFR + 1.353%)^(c)		3,830		3,837,926
5.82%, 11/04/28 (Call 11/04/27), (1-day SOFR + 1.715%)^(c)		4,883		4,958,022
Sumitomo Mitsui Financial Group Inc.
0.95%, 01/12/26^(b)		7,360		6,613,545
1.40%, 09/17/26		15,589		13,794,079
1.47%, 07/08/25		16,692		15,453,633
2.17%, 01/14/27		4,510		4,045,163
2.35%, 01/15/25		8,892		8,487,613
2.45%, 09/27/24		7,031		6,787,952
2.63%, 07/14/26		13,922		12,853,079
3.01%, 10/19/26		8,352		7,746,914
3.35%, 10/18/27		5,905		5,431,474
3.36%, 07/12/27^(b)		11,536		10,712,956
3.45%, 01/11/27^(b)		9,677		9,052,395
3.54%, 01/17/28		4,643		4,282,245
3.78%, 03/09/26^(b)		10,777		10,330,256
3.94%, 07/19/28		4,084		3,814,599
5.46%, 01/13/26		13,195		13,152,863
5.52%, 01/13/28		15,564		15,558,086
5.80%, 07/13/28^(b)		6,745		6,824,872
5.88%, 07/13/26		5,285		5,326,649
Sumitomo Mitsui Trust Bank Ltd.
1.05%, 09/12/25^(a)		1,017		925,327
1.35%, 09/16/26^(a)(b)		858		757,700
1.55%, 03/25/26^(a)		7,487		6,767,304
2.55%, 03/10/25^(a)		1,840		1,752,442
2.80%, 03/10/27^(a)(b)		7,975		7,310,147
4.80%, 09/15/25^(a)		1,668		1,637,060
4.95%, 09/15/27^(a)		3,725		3,673,056
5.50%, 03/09/28^(a)(b)		3,000		3,011,335
5.65%, 03/09/26^(a)		4,465		4,470,213
Svenska Handelsbanken AB
1.42%, 06/11/27 (Call 06/11/26), (1-year CMT + 0.630%)^(a)(b)(c)		7,454		6,583,809
3.65%, 06/10/25^(a)		2,225		2,149,232
3.95%, 06/10/27^(a)(b)		4,790		4,547,652
5.25%, 06/15/26^(a)		2,905		2,886,393
5.50%, 06/15/28^(a)		12,850		12,660,058
Swedbank AB
1.54%, 11/16/26^(a)(b)		11,443		10,105,771
3.36%, 04/04/25^(a)(b)		1,300		1,251,210
5.34%, 09/20/27^(a)(b)		7,140		7,015,684
5.47%, 06/15/26^(a)		4,145		4,123,814
Synchrony Bank, 5.40%, 08/22/25 (Call 07/22/25)		5,175		5,002,126
Synchrony Financial, 5.63%, 08/23/27 (Call 07/23/27)		7,093		6,709,147
Synovus Bank, 5.63%, 02/15/28 (Call 01/15/28)		2,664		2,469,386
Synovus Financial Corp., 5.20%, 08/11/25 (Call 07/11/25)^(b)		850		824,725
Toronto-Dominion Bank (The)
0.75%, 09/11/25		9,115		8,306,190
0.75%, 01/06/26^(b)		10,782		9,681,790


Security	Par (000)		Value

Banks (continued)
1.15%, 06/12/25	$	7,586	$	7,034,985
1.20%, 06/03/26		11,167		9,957,063
1.25%, 12/13/24		7,071		6,691,195
1.25%, 09/10/26		14,019		12,423,828
1.45%, 01/10/25^(b)		5,650		5,354,995
1.95%, 01/12/27		9,127		8,192,895
2.80%, 03/10/27		11,757		10,784,459
3.63%, 09/15/31 (Call 09/15/26), (5-year USD Swap + 2.205%)^(b)(c)		13,316		12,431,170
3.77%, 06/06/25		11,636		11,295,645
4.11%, 06/08/27		14,195		13,556,516
4.69%, 09/15/27		14,773		14,408,734
5.10%, 01/09/26^(b)		1,920		1,904,797
5.16%, 01/10/28		14,790		14,651,181
5.52%, 07/17/28		9,800		9,848,359
5.53%, 07/17/26		8,400		8,418,539
8.13%, 10/31/82 (Call 10/31/27), (5-year CMT + 4.075%)^(c)		8,155		8,195,954
Truist Bank
1.50%, 03/10/25 (Call 02/10/25)^(b)		8,645		8,063,227
2.15%, 12/06/24 (Call 11/05/24)^(b)		8,000		7,629,414
2.64%, 09/17/29 (Call 09/17/24), (5-year CMT + 1.150%)^(c)		5,481		5,099,088
3.30%, 05/15/26 (Call 04/15/26)^(b)		5,596		5,199,415
3.63%, 09/16/25 (Call 08/16/25)		9,698		9,192,424
3.80%, 10/30/26 (Call 09/30/26)		6,123		5,657,036
4.05%, 11/03/25 (Call 09/03/25)		4,553		4,372,574
Truist Financial Corp.
1.13%, 08/03/27 (Call 06/03/27)^(b)		5,380		4,548,673
1.20%, 08/05/25 (Call 07/03/25)^(b)		5,139		4,715,064
1.27%, 03/02/27 (Call 03/02/26), (1-day SOFR + 0.609%)^(c)		9,138		8,160,756
1.89%, 06/07/29 (Call 06/07/28), (1-day SOFR + 0.862%)^(c)		6,311		5,263,521
2.85%, 10/26/24 (Call 09/26/24)		6,710		6,474,358
3.70%, 06/05/25 (Call 05/05/25)		7,037		6,774,542
4.00%, 05/01/25 (Call 03/01/25)		5,804		5,621,226
4.12%, 06/06/28 (Call 06/06/27), (1-day SOFR + 1.368%)^(b)(c)		5,460		5,146,469
4.26%, 07/28/26 (Call 07/28/25), (1-day SOFR + 1.456%)^(b)(c)		10,268		9,919,106
4.87%, 01/26/29 (Call 01/26/28), (1-day SOFR + 1.435%)^(c)		12,240		11,742,807
5.90%, 10/28/26 (Call 10/28/25), (1-day SOFR + 1.626%)^(b)(c)		6,165		6,148,255
6.05%, 06/08/27 (Call 06/08/26), (1-day SOFR + 2.050%)^(b)(c)		7,545		7,539,726
U.S. Bancorp
1.45%, 05/12/25 (Call 04/11/25)^(b)		10,937		10,227,814
2.22%, 01/27/28 (Call 01/27/27), (1-day SOFR + 0.730%)^(c)		8,970		8,004,974
3.10%, 04/27/26 (Call 03/27/26)^(b)		6,420		6,024,809
3.90%, 04/26/28 (Call 03/24/28)		3,405		3,195,609
3.95%, 11/17/25 (Call 10/17/25)^(b)		4,850		4,698,379
4.55%, 07/22/28 (Call 07/22/27), (1-day SOFR + 1.660%)^(b)(c)		12,265		11,720,041
4.65%, 02/01/29 (Call 02/01/28), (1-day SOFR + 1.230%)^(b)(c)		15,900		15,181,815
5.73%, 10/21/26 (Call 10/21/25), (1-day SOFR + 1.430%)^(b)(c)		10,545		10,541,865


Security	Par (000)		Value

Banks (continued)
5.78%, 06/12/29 (Call 06/12/28), (1-day SOFR + 2.020%)^(c)	$	11,045	$	11,020,875
Series V, 2.38%, 07/22/26 (Call 06/22/26)^(b)		9,246		8,524,024
Series X, 3.15%, 04/27/27 (Call 03/27/27)		9,077		8,412,330
U.S. Bank NA/Cincinnati OH
2.05%, 01/21/25 (Call 12/20/24)^(b)		7,014		6,669,515
2.80%, 01/27/25 (Call 12/27/24)^(b)		7,236		6,945,238
UBS AG/London
1.25%, 06/01/26^(a)(b)		8,084		7,258,206
1.38%, 01/13/25 (Call 12/13/24)^(a)(b)		7,034		6,625,125
UBS AG/Stamford CT, 7.50%, 07/15/25^(b)		805		821,920
UBS Group AG
1.31%, 02/02/27 (Call 02/02/26), (1-day SOFR + 0.980%)^(a)(c)		14,647		13,022,122
1.36%, 01/30/27 (Call 01/30/26), (1-year CMT + 1.080%)^(a)(c)		9,899		8,845,904
1.49%, 08/10/27 (Call 08/10/26), (1-year CMT + 0.850%)^(a)(c)		14,870		13,075,748
2.19%, 06/05/26 (Call 06/05/25), (1-day SOFR + 2.044%)^(a)(c)		10,147		9,451,394
2.59%, 09/11/25 (Call 09/11/24), (1-day SOFR + 1.560%)^(a)(c)		14,234		13,724,615
3.75%, 03/26/25		17,239		16,653,367
3.87%, 01/12/29 (Call 01/12/28), (3-mo. LIBOR US + 1.410%)^(a)(c)		15,465		14,217,149
4.13%, 09/24/25^(a)(b)		19,125		18,450,665
4.13%, 04/15/26^(a)(b)		14,731		14,135,396
4.25%, 03/23/28 (Call 03/23/27)^(a)		13,525		12,653,640
4.28%, 01/09/28 (Call 01/09/27)^(a)		18,660		17,455,756
4.49%, 05/12/26 (Call 05/12/25), (1-year CMT + 1.550%)^(a)(c)		8,195		7,959,498
4.55%, 04/17/26		15,236		14,745,011
4.70%, 08/05/27 (Call 08/05/26), (1-year CMT + 2.050%)^(a)(c)		13,255		12,849,773
4.75%, 05/12/28 (Call 05/12/27), (1-year CMT + 1.750%)^(a)(b)(c)		8,690		8,343,417
5.71%, 01/12/27 (Call 01/12/26), (1-year CMT + 1.550%)^(a)(b)(c)		13,405		13,350,736
6.37%, 07/15/26 (Call 07/15/25), (1-day SOFR + 3.340%)^(a)(c)		11,505		11,552,872
6.44%, 08/11/28 (Call 08/11/27), (1-day SOFR + 3.700%)^(a)(c)		12,418		12,645,033
UniCredit SpA
1.98%, 06/03/27 (Call 06/03/26), (1-year CMT + 1.200%)^(a)(b)(c)		9,709		8,624,402
2.57%, 09/22/26 (Call 09/22/25), (1-year CMT + 2.300%)^(a)(c)		5,640		5,172,537
United Overseas Bank Ltd.
1.25%, 04/14/26^(a)(b)		505		456,021
2.00%, 10/14/31 (Call 10/14/26), (5-year CMT + 1.230%)^(a)(c)		2,800		2,476,629
3.86%, 10/07/32 (Call 10/07/27), (5-year CMT + 1.450%)^(a)(b)(c)		8,463		7,888,292
Wachovia Corp.
6.61%, 10/01/25^(b)		685		690,490
7.57%, 08/01/26^(e)		3,033		3,172,086
Wells Fargo & Co.
2.16%, 02/11/26 (Call 02/11/25), (3-mo. SOFR + 1.012%)^(c)		25,756		24,351,415


Security	Par (000)		Value

Banks (continued)
2.19%, 04/30/26 (Call 04/30/25), (1-day SOFR + 2.000%)^(c)	$	24,113	$	22,676,267
2.39%, 06/02/28 (Call 06/02/27), (1-day SOFR + 2.100%)^(c)		26,012		23,145,316
2.41%, 10/30/25 (Call 10/30/24), (3-mo. SOFR + 1.087%)^(b)(c)		25,237		24,200,008
3.00%, 02/19/25		22,118		21,271,154
3.00%, 04/22/26		26,702		25,029,328
3.00%, 10/23/26		27,276		25,264,264
3.20%, 06/17/27 (Call 06/17/26), (3-mo. SOFR + 1.432%)^(c)		18,862		17,633,358
3.53%, 03/24/28 (Call 03/24/27), (1-day SOFR + 1.510%)^(c)		30,651		28,518,388
3.55%, 09/29/25		20,554		19,719,447
3.58%, 05/22/28 (Call 05/22/27), (3-mo. SOFR + 1.572%)^(c)		23,900		22,188,396
3.91%, 04/25/26 (Call 04/25/25), (1-day SOFR + 1.320%)^(c)		21,815		21,090,309
4.10%, 06/03/26		18,579		17,823,379
4.30%, 07/22/27		18,254		17,479,778
4.54%, 08/15/26 (Call 08/15/25), (1-day SOFR + 1.560%)^(c)		16,500		16,111,821
4.81%, 07/25/28 (Call 07/25/27), (1-day SOFR + 1.980%)^(c)		24,008		23,287,175
5.57%, 07/25/29 (Call 07/25/28), (1-day SOFR + 1.740%)^(c)		21,315		21,226,726
Wells Fargo Bank NA
5.45%, 08/07/26 (Call 07/07/26)		24,215		24,291,758
5.55%, 08/01/25 (Call 07/01/25)^(b)		24,215		24,264,882
Westpac Banking Corp.
1.02%, 11/18/24		9,325		8,838,003
1.15%, 06/03/26		9,822		8,822,751
2.35%, 02/19/25^(b)		9,855		9,454,618
2.70%, 08/19/26^(b)		6,579		6,139,972
2.85%, 05/13/26^(b)		9,709		9,157,028
2.89%, 02/04/30 (Call 02/04/25), (5-year CMT + 1.350%)^(c)		10,092		9,530,785
3.35%, 03/08/27		7,065		6,664,775
3.40%, 01/25/28^(b)		2,250		2,115,466
3.74%, 08/26/25^(b)		5,019		4,873,752
4.04%, 08/26/27		6,795		6,601,583
4.32%, 11/23/31 (Call 11/23/26), (5-year USD ICE Swap + 2.236%)^(c)		10,749		10,038,223
5.35%, 10/18/24		3,270		3,263,867
5.46%, 11/18/27		12,225		12,407,647
Westpac New Zealand Ltd., 4.90%, 02/15/28^(a)(b)		5,373		5,247,804
Woori Bank
0.75%, 02/01/26^(a)		2,395		2,134,220
4.88%, 01/26/28^(a)		2,175		2,146,747


				7,652,817,932

Beverages — 1.1%
Anheuser-Busch InBev Worldwide Inc.
3.65%, 02/01/26 (Call 11/01/25)		24,935		24,089,317
4.00%, 04/13/28 (Call 01/13/28)		14,612		14,071,089
Bacardi Ltd.
2.75%, 07/15/26 (Call 04/15/26)^(a)		705		649,487
4.45%, 05/15/25 (Call 03/15/25)^(a)		6,433		6,268,331
Brown-Forman Corp., 3.50%, 04/15/25 (Call 02/15/25)		1,788		1,735,130


Security	Par (000)		Value

Beverages (continued)
Coca-Cola Co. (The)
1.00%, 03/15/28^(b)	$	6,195	$	5,310,916
1.45%, 06/01/27^(b)		10,558		9,426,851
1.50%, 03/05/28		5,300		4,644,366
2.90%, 05/25/27^(b)		3,950		3,713,331
3.38%, 03/25/27		7,316		7,009,226
Coca-Cola Consolidated Inc., 3.80%, 11/25/25 (Call 08/25/25)^(b)		2,607		2,520,060
Coca-Cola European Partners PLC, 1.50%, 01/15/27 (Call 12/15/26)^(a)		1,828		1,615,279
Constellation Brands Inc.
3.50%, 05/09/27 (Call 02/09/27)		3,384		3,184,395
3.60%, 02/15/28 (Call 11/15/27)		5,376		5,012,962
3.70%, 12/06/26 (Call 09/06/26)^(b)		4,674		4,453,563
4.35%, 05/09/27 (Call 04/09/27)^(b)		4,629		4,482,095
4.40%, 11/15/25 (Call 09/15/25)		3,944		3,858,991
4.75%, 11/15/24		4,175		4,136,899
4.75%, 12/01/25^(b)		3,809		3,755,852
5.00%, 02/02/26 (Call 02/02/24)^(b)		4,190		4,136,796
Diageo Capital PLC
1.38%, 09/29/25 (Call 08/29/25)		6,423		5,930,173
2.13%, 10/24/24 (Call 09/24/24)		6,209		5,974,609
3.88%, 05/18/28 (Call 02/18/28)^(b)		1,090		1,048,344
5.20%, 10/24/25		4,585		4,586,672
5.30%, 10/24/27 (Call 09/24/27)		5,150		5,209,058
Heineken NV, 3.50%, 01/29/28 (Call 10/29/27)^(a)(b)		6,405		6,043,477
JDE Peet’s NV
0.80%, 09/24/24 (Call 10/02/23)^(a)(b)		3,769		3,552,070
1.38%, 01/15/27 (Call 12/15/26)^(a)		5,765		5,006,872
Keurig Dr Pepper Inc.
2.55%, 09/15/26 (Call 06/15/26)^(b)		2,578		2,379,814
3.40%, 11/15/25 (Call 08/15/25)^(b)		5,338		5,105,463
3.43%, 06/15/27 (Call 03/15/27)		3,353		3,151,640
4.42%, 05/25/25 (Call 03/25/25)		5,167		5,066,958
4.60%, 05/25/28 (Call 02/25/28)		7,570		7,394,385
Molson Coors Beverage Co., 3.00%, 07/15/26 (Call 04/15/26)		15,419		14,447,553
PepsiCo Inc.
2.25%, 03/19/25 (Call 02/19/25)		11,089		10,610,543
2.38%, 10/06/26 (Call 07/06/26)^(b)		8,160		7,646,395
2.63%, 03/19/27 (Call 01/19/27)		3,655		3,406,672
2.75%, 04/30/25 (Call 01/30/25)^(b)		8,201		7,882,335
2.85%, 02/24/26 (Call 11/24/25)^(b)		5,998		5,711,443
3.00%, 10/15/27 (Call 07/15/27)^(b)		5,720		5,380,317
3.50%, 07/17/25 (Call 04/17/25)^(b)		5,224		5,076,281
3.60%, 02/18/28 (Call 01/18/28)^(b)		8,697		8,331,250
4.45%, 05/15/28 (Call 04/15/28)^(b)		5,265		5,245,751
4.55%, 02/13/26 (Call 01/13/26)^(b)		4,297		4,273,422
Pernod Ricard International Finance LLC, 1.25%, 04/01/28 (Call 02/01/28)^(a)		235		198,643
Pernod Ricard SA, 3.25%, 06/08/26 (Call 03/08/26)^(a)(b)		3,194		3,056,643
Suntory Holdings Ltd., 2.25%, 10/16/24 (Call 09/16/24)^(a)		4,992		4,786,438


				260,578,157

Biotechnology — 0.8%
Amgen Inc.
1.65%, 08/15/28 (Call 06/15/28)		6,000		5,118,212
1.90%, 02/21/25 (Call 01/21/25)		4,239		4,030,982
2.20%, 02/21/27 (Call 12/21/26)		12,820		11,652,004


Security	Par (000)		Value

Biotechnology (continued)
2.60%, 08/19/26 (Call 05/19/26)	$	9,014	$	8,380,737
3.13%, 05/01/25 (Call 02/01/25)		7,707		7,414,114
3.20%, 11/02/27 (Call 08/02/27)^(b)		1,315		1,222,267
5.15%, 03/02/28 (Call 02/02/28)		33,620		33,584,888
5.25%, 03/02/25		14,202		14,141,508
5.51%, 03/02/26 (Call 03/02/24)		5,295		5,295,446
Baxalta Inc., 4.00%, 06/23/25 (Call 03/23/25)		7,063		6,865,701
Biogen Inc., 4.05%, 09/15/25 (Call 06/15/25)^(b)		14,159		13,732,086
Bio-Rad Laboratories Inc., 3.30%, 03/15/27 (Call 02/15/27)^(b)		3,381		3,169,906
CSL Finance PLC, 3.85%, 04/27/27 (Call 03/27/27)^(a)		3,590		3,445,962
Gilead Sciences Inc.
1.20%, 10/01/27 (Call 08/01/27)		5,694		4,896,430
2.95%, 03/01/27 (Call 12/01/26)^(b)		9,077		8,461,246
3.50%, 02/01/25 (Call 11/01/24)		13,659		13,295,750
3.65%, 03/01/26 (Call 12/01/25)		21,102		20,303,204
Illumina Inc.
5.75%, 12/13/27 (Call 11/13/27)		4,230		4,219,179
5.80%, 12/12/25 (Call 11/12/25)		4,805		4,802,844
Royalty Pharma PLC
1.20%, 09/02/25 (Call 08/02/25)		8,281		7,543,250
1.75%, 09/02/27 (Call 07/02/27)		7,898		6,814,064


				188,389,780

Building Materials — 0.4%
Carrier Global Corp.
2.24%, 02/15/25 (Call 01/15/25)		7,630		7,257,980
2.49%, 02/15/27 (Call 12/15/26)		6,961		6,323,642
CRH America Finance Inc.
3.40%, 05/09/27 (Call 02/09/27)^(a)(b)		1,150		1,075,623
3.95%, 04/04/28 (Call 01/04/28)^(a)(b)		9,466		8,954,243
CRH America Inc., 3.88%, 05/18/25 (Call 02/15/25)^(a)		9,678		9,383,521
Fortune Brands Home & Security Inc., 4.00%, 06/15/25 (Call 03/15/25)		4,425		4,285,864
Holcim Finance U.S. LLC, 3.50%, 09/22/26 (Call 06/22/26)^(a)		2,961		2,780,151
Johnson Controls International PLC, 3.90%, 02/14/26 (Call 11/14/25)		4,882		4,705,576
Lennox International Inc.
1.35%, 08/01/25 (Call 07/01/25)^(b)		2,586		2,383,723
1.70%, 08/01/27 (Call 06/01/27)		2,633		2,303,972
Martin Marietta Materials Inc.
3.45%, 06/01/27 (Call 03/01/27)^(b)		785		736,430
3.50%, 12/15/27 (Call 09/15/27)		3,660		3,422,618
Masco Corp.
1.50%, 02/15/28 (Call 12/15/27)^(b)		5,090		4,331,806
3.50%, 11/15/27 (Call 08/15/27)^(b)		435		404,019
Owens Corning
3.40%, 08/15/26 (Call 05/15/26)		4,063		3,841,815
4.20%, 12/01/24 (Call 09/01/24)		4,189		4,109,126
St Marys Cement Inc. Canada, 5.75%, 01/28/27 (Call 10/28/26)^(a)		290		287,556
Trane Technologies Global Holding Co. Ltd., 3.75%, 08/21/28 (Call 05/21/28)		1,120		1,050,743
Trane Technologies Luxembourg Finance SA
3.50%, 03/21/26 (Call 01/21/26)^(b)		4,101		3,923,993
3.55%, 11/01/24 (Call 08/01/24)		4,957		4,847,218
Vulcan Materials Co.
3.90%, 04/01/27 (Call 01/01/27)		3,324		3,184,750


Security	Par (000)		Value

Building Materials (continued)
4.50%, 04/01/25 (Call 01/01/25)	$	4,025	$	3,956,400
5.80%, 03/01/26 (Call 03/01/24)^(b)		350		350,594
West Fraser Timber Co. Ltd., 4.35%, 10/15/24 (Call 07/15/24)^(a)(b)		3,277		3,237,718


				87,139,081

Chemicals — 1.2%
Air Liquide Finance SA, 2.50%, 09/27/26 (Call 06/27/26)^(a)(b)		6,954		6,517,582
Air Products and Chemicals Inc.
1.50%, 10/15/25 (Call 09/15/25)^(b)		4,049		3,755,787
1.85%, 05/15/27 (Call 03/15/27)^(b)		4,890		4,401,847
Albemarle Corp., 4.65%, 06/01/27 (Call 05/01/27)		4,790		4,629,789
Bayport Polymers LLC, 4.74%, 04/14/27 (Call 03/14/27)^(a)(b)		680		636,046
Braskem Netherlands Finance BV, 4.50%, 01/10/28 (Call 10/10/27)^(a)		6,100		5,551,126
Cabot Corp., 3.40%, 09/15/26 (Call 06/15/26)^(b)		2,516		2,295,328
Celanese U.S. Holdings LLC
1.40%, 08/05/26 (Call 07/05/26)		3,450		3,015,504
6.05%, 03/15/25^(b)		10,818		10,827,059
6.17%, 07/15/27 (Call 06/15/27)		14,220		14,227,612
CF Industries Inc., 4.50%, 12/01/26^(a)		5,258		5,076,347
Chevron Phillips Chemical Co. LLC/Chevron Phillips Chemical Co. LP
3.40%, 12/01/26 (Call 09/01/26)^(a)(b)		2,445		2,311,994
3.70%, 06/01/28 (Call 03/01/28)^(a)		5,865		5,480,333
5.13%, 04/01/25 (Call 03/01/25)^(a)		5,413		5,376,622
DuPont de Nemours Inc., 4.49%, 11/15/25 (Call 09/15/25)		13,735		13,447,061
Eastman Chemical Co., 3.80%, 03/15/25 (Call 12/15/24)		5,885		5,719,401
Ecolab Inc.
1.65%, 02/01/27 (Call 01/01/27)^(b)		4,171		3,740,612
2.70%, 11/01/26 (Call 08/01/26)^(b)		3,889		3,642,072
3.25%, 12/01/27 (Call 09/01/27)^(b)		3,645		3,418,858
5.25%, 01/15/28 (Call 12/15/27)^(b)		4,565		4,629,294
EIDP Inc.
1.70%, 07/15/25 (Call 06/15/25)		4,095		3,818,803
4.50%, 05/15/26 (Call 04/15/26)		525		514,892
FMC Corp.
3.20%, 10/01/26 (Call 08/01/26)		3,403		3,151,594
5.15%, 05/18/26 (Call 04/18/26)		4,025		3,988,121
International Flavors & Fragrances Inc.
1.23%, 10/01/25 (Call 09/01/25)^(a)		6,960		6,231,791
1.83%, 10/15/27 (Call 08/15/27)^(a)		8,440		7,098,843
LG Chem Ltd.
1.38%, 07/07/26^(a)		4,075		3,638,523
3.25%, 10/15/24^(a)		4,965		4,824,609
Linde Inc., 4.80%, 12/05/24^(b)		2,300		2,288,060
Linde Inc./CT
2.65%, 02/05/25 (Call 11/05/24)^(b)		3,611		3,470,647
3.20%, 01/30/26 (Call 10/30/25)		6,137		5,907,625
4.70%, 12/05/25 (Call 11/05/25)^(b)		4,160		4,126,356
LYB Finance Co. BV, 8.10%, 03/15/27^(a)		2,985		3,203,150
LYB International Finance II BV, 3.50%, 03/02/27 (Call 12/02/26)		2,760		2,602,636
LYB International Finance III LLC, 1.25%, 10/01/25 (Call 09/01/25)		3,656		3,334,456
MEGlobal BV
2.63%, 04/28/28 (Call 01/28/28)^(a)		4,400		3,867,098


Security	Par (000)		Value

Chemicals (continued)
4.25%, 11/03/26^(a)(b)	$	5,221	$	4,999,107
MEGlobal Canada ULC, 5.00%, 05/18/25^(a)(b)		10,090		9,898,290
Mosaic Co. (The), 4.05%, 11/15/27 (Call 08/15/27)^(b)		5,200		4,963,003
Nutrien Ltd.
3.00%, 04/01/25 (Call 01/01/25)		3,668		3,513,309
4.00%, 12/15/26 (Call 09/15/26)^(b)		3,264		3,116,205
4.90%, 03/27/28 (Call 02/27/28)^(b)		7,583		7,410,179
5.90%, 11/07/24		4,245		4,243,602
5.95%, 11/07/25^(b)		4,090		4,115,778
OCI NV, 4.63%, 10/15/25 (Call 10/02/23)^(a)		890		848,352
Orbia Advance Corp. SAB de CV
1.88%, 05/11/26 (Call 04/11/26)^(a)		4,509		4,019,773
4.00%, 10/04/27 (Call 07/04/27)^(a)(b)		2,560		2,360,521
PPG Industries Inc.
1.20%, 03/15/26 (Call 02/15/26)		5,861		5,288,359
3.75%, 03/15/28 (Call 12/15/27)^(b)		1,520		1,432,642
RPM International Inc., 3.75%, 03/15/27 (Call 12/15/26)		3,094		2,902,939
Sherwin-Williams Co. (The)
3.45%, 08/01/25 (Call 05/01/25)^(b)		3,325		3,201,584
3.45%, 06/01/27 (Call 03/01/27)		10,637		10,025,672
3.95%, 01/15/26 (Call 10/15/25)		1,526		1,477,142
4.25%, 08/08/25^(b)		3,330		3,255,192
Sociedad Quimica y Minera de Chile SA,
4.38%, 01/28/25 (Call 10/28/24)^(a)		200		195,311
Solvay Finance America LLC, 4.45%, 12/03/25 (Call 09/03/25)^(a)		5,732		5,530,839
Syngenta Finance NV
4.89%, 04/24/25 (Call 02/24/25)^(a)		4,757		4,632,159
5.18%, 04/24/28 (Call 01/24/28)^(a)		2,865		2,774,257
Westlake Corp., 3.60%, 08/15/26 (Call 05/15/26)^(b)		5,781		5,482,736
Yara International ASA
3.80%, 06/06/26 (Call 03/06/26)^(a)(b)		1,949		1,845,794
4.75%, 06/01/28 (Call 03/01/28)^(a)(b)		675		640,598


				268,940,821

Commercial Services — 0.9%
Adani Ports & Special Economic Zone Ltd.
4.00%, 07/30/27 (Call 06/30/27)^(a)		1,935		1,611,776
4.20%, 08/04/27 (Call 02/04/27)^(a)		2,360		1,976,575
Ashtead Capital Inc.
1.50%, 08/12/26 (Call 07/12/26)^(a)		4,848		4,304,641
4.00%, 05/01/28 (Call 09/11/23)^(a)		4,405		4,070,432
4.38%, 08/15/27 (Call 09/18/23)^(a)		4,175		3,928,449
Automatic Data Processing Inc.
1.70%, 05/15/28 (Call 03/15/28)^(b)		1,255		1,097,917
3.38%, 09/15/25 (Call 06/15/25)		8,023		7,761,416
Block Financial LLC, 5.25%, 10/01/25 (Call 07/01/25)^(b)		2,279		2,244,185
Cintas Corp. No. 2
3.45%, 05/01/25 (Call 04/01/25)		4,926		4,771,368
3.70%, 04/01/27 (Call 01/01/27)		4,097		3,932,712
Element Fleet Management Corp.
3.85%, 06/15/25 (Call 05/15/25)^(a)		3,442		3,288,445
6.27%, 06/26/26 (Call 05/26/26)^(a)(b)		3,770		3,787,359
Equifax Inc.
2.60%, 12/01/24 (Call 11/01/24)		6,491		6,238,881
2.60%, 12/15/25 (Call 11/15/25)		3,693		3,452,811
3.25%, 06/01/26 (Call 03/01/26)^(b)		2,150		2,014,817
5.10%, 12/15/27 (Call 11/15/27)^(b)		5,745		5,669,163


Security	Par (000)		Value

Commercial Services (continued)
5.10%, 06/01/28 (Call 05/01/28)	$	5,416	$	5,296,616
ERAC USA Finance LLC
3.30%, 12/01/26 (Call 09/01/26)^(a)		1,890		1,763,333
3.80%, 11/01/25 (Call 08/01/25)^(a)(b)		6,293		6,062,544
3.85%, 11/15/24 (Call 08/15/24)^(a)		6,135		5,998,767
4.60%, 05/01/28 (Call 04/01/28)^(a)		5,290		5,148,562
Global Payments Inc.
1.20%, 03/01/26 (Call 02/01/26)		8,675		7,759,828
1.50%, 11/15/24 (Call 10/15/24)^(b)		3,815		3,617,933
2.15%, 01/15/27 (Call 12/15/26)		5,401		4,813,507
2.65%, 02/15/25 (Call 01/15/25)		7,661		7,313,234
4.45%, 06/01/28 (Call 03/01/28)		1,275		1,201,660
4.80%, 04/01/26 (Call 01/01/26)		5,489		5,367,794
4.95%, 08/15/27 (Call 07/15/27)		3,901		3,801,621
Leland Stanford Junior University (The), 1.29%, 06/01/27 (Call 04/01/27)^(b)		447		395,279
Moody’s Corp.
3.25%, 01/15/28 (Call 10/15/27)^(b)		1,245		1,161,000
3.75%, 03/24/25 (Call 02/24/25)^(b)		6,264		6,095,988
PayPal Holdings Inc.
1.65%, 06/01/25 (Call 05/01/25)		7,873		7,375,624
2.40%, 10/01/24 (Call 09/01/24)		9,360		9,048,454
2.65%, 10/01/26 (Call 08/01/26)		9,216		8,579,113
3.90%, 06/01/27 (Call 05/01/27)^(b)		3,835		3,706,558
Pelabuhan Indonesia Persero PT
4.25%, 05/05/25^(a)(b)		10,630		10,361,486
4.88%, 10/01/24^(a)		5,577		5,494,355
Quanta Services Inc., 0.95%, 10/01/24 (Call 10/02/23)		2,375		2,252,256
S&P Global Inc.
2.45%, 03/01/27 (Call 02/01/27)^(b)		9,130		8,418,178
2.95%, 01/22/27 (Call 10/22/26)^(b)		3,697		3,463,069
Sodexo Inc., 1.63%, 04/16/26 (Call 03/16/26)^(a)(b)		4,392		3,974,775
Transurban Finance Co. Pty Ltd.
3.38%, 03/22/27 (Call 12/22/26)^(a)(b)		2,449		2,279,647
4.13%, 02/02/26 (Call 11/02/25)^(a)(b)		4,465		4,310,940
Triton Container International Ltd., 2.05%, 04/15/26 (Call 03/15/26)^(a)(b)		4,499		4,003,448
Verisk Analytics Inc., 4.00%, 06/15/25 (Call 03/15/25)		7,894		7,675,817
Yale University, Series 2020, 0.87%, 04/15/25 (Call 03/15/25)^(b)		935		873,477


				207,765,810

Computers — 2.0%
Apple Inc.
0.55%, 08/20/25 (Call 07/20/25)^(b)		10,512		9,656,288
0.70%, 02/08/26 (Call 01/08/26)		19,379		17,543,139
1.13%, 05/11/25 (Call 04/11/25)		17,463		16,330,360
1.20%, 02/08/28 (Call 12/08/27)		16,322		14,107,545
1.40%, 08/05/28 (Call 06/05/28)		3,010		2,588,299
2.05%, 09/11/26 (Call 07/11/26)		14,700		13,582,177
2.45%, 08/04/26 (Call 05/04/26)		17,070		15,972,284
2.50%, 02/09/25^(b)		13,248		12,771,386
2.75%, 01/13/25 (Call 11/13/24)^(b)		13,911		13,479,319
2.90%, 09/12/27 (Call 06/12/27)^(b)		16,656		15,589,187
3.00%, 06/20/27 (Call 03/20/27)^(b)		10,689		10,083,518
3.00%, 11/13/27 (Call 08/13/27)^(b)		7,038		6,608,009
3.20%, 05/13/25		15,872		15,395,676
3.20%, 05/11/27 (Call 02/11/27)^(b)		15,052		14,299,855
3.25%, 02/23/26 (Call 11/23/25)		24,372		23,434,173


Security	Par (000)		Value

Computers (continued)
3.35%, 02/09/27 (Call 11/09/26)	$	16,786	$	16,045,640
4.00%, 05/10/28 (Call 04/10/28)^(b)		7,515		7,344,642
CGI Inc., 1.45%, 09/14/26 (Call 08/14/26)		4,867		4,305,609
Dell Inc., 7.10%, 04/15/28^(b)		395		421,131
Dell International LLC/EMC Corp.
4.90%, 10/01/26 (Call 08/01/26)		12,742		12,513,984
5.25%, 02/01/28 (Call 01/01/28)		9,647		9,624,355
5.85%, 07/15/25 (Call 06/15/25)		8,409		8,419,553
6.02%, 06/15/26 (Call 03/15/26)		19,396		19,600,370
6.10%, 07/15/27 (Call 05/15/27)^(b)		3,682		3,764,402
DXC Technology Co., 1.80%, 09/15/26 (Call 08/15/26)^(b)		5,362		4,711,901
Fortinet Inc., 1.00%, 03/15/26 (Call 02/15/26)		4,633		4,144,093
Genpact Luxembourg Sarl
1.75%, 04/10/26 (Call 03/10/26)^(b)		2,975		2,691,450
3.38%, 12/01/24 (Call 11/01/24)		4,152		4,001,140
HCL America Inc., 1.38%, 03/10/26 (Call 02/10/26)^(a)		1,491		1,348,218
Hewlett Packard Enterprise Co.
1.75%, 04/01/26 (Call 03/01/26)^(b)		5,931		5,408,161
4.90%, 10/15/25 (Call 07/15/25)		19,104		18,853,086
5.25%, 07/01/28 (Call 06/01/28)		2,857		2,832,793
5.90%, 10/01/24		125		125,112
6.10%, 04/01/26 (Call 04/01/24)		1,296		1,297,678
HP Inc.
1.45%, 06/17/26 (Call 05/17/26)^(b)		5,295		4,780,359
2.20%, 06/17/25 (Call 05/17/25)		9,338		8,797,554
3.00%, 06/17/27 (Call 04/17/27)^(b)		7,695		7,077,909
4.75%, 01/15/28 (Call 12/15/27)		7,000		6,817,954
International Business Machines Corp.
1.70%, 05/15/27 (Call 03/15/27)		9,517		8,425,201
2.20%, 02/09/27 (Call 01/09/27)		4,830		4,389,133
3.30%, 05/15/26^(b)		21,360		20,365,510
3.30%, 01/27/27^(b)		3,176		3,002,985
3.45%, 02/19/26^(b)		10,076		9,664,858
4.00%, 07/27/25		8,059		7,875,851
4.15%, 07/27/27 (Call 06/27/27)^(b)		6,923		6,690,806
4.50%, 02/06/26		6,210		6,112,179
4.50%, 02/06/28 (Call 01/06/28)		8,090		7,925,268
6.22%, 08/01/27		1,320		1,387,206
6.50%, 01/15/28^(b)		760		807,990
7.00%, 10/30/25		6,062		6,273,046
Kyndryl Holdings Inc., 2.05%, 10/15/26 (Call 09/15/26)		5,010		4,409,746
Leidos Inc., 3.63%, 05/15/25 (Call 04/15/25)		4,176		4,023,632
Lenovo Group Ltd., 5.83%, 01/27/28 (Call 12/27/27)^(a)(b)		200		198,601
NetApp Inc.
1.88%, 06/22/25 (Call 05/22/25)		6,117		5,732,554
2.38%, 06/22/27 (Call 04/22/27)^(b)		4,519		4,089,164
3.30%, 09/29/24 (Call 07/29/24)		2,808		2,727,765
Wipro IT Services LLC, 1.50%, 06/23/26 (Call 05/23/26)^(a)(b)		3,580		3,207,610


				463,677,414

Cosmetics & Personal Care — 0.7%
Colgate-Palmolive Co.
3.10%, 08/15/25^(b)		4,322		4,165,707
3.10%, 08/15/27 (Call 07/15/27)^(b)		4,115		3,918,358
4.60%, 03/01/28 (Call 02/01/28)^(b)		1,803		1,809,013
4.80%, 03/02/26^(b)		4,468		4,473,020


Security	Par (000)		Value

Cosmetics & Personal Care (continued)
Conopco Inc.
Series E, 7.25%, 12/15/26^(b)	$	2,310	$	2,469,911
Series F, 6.63%, 04/15/28^(b)		3,250		3,479,387
Estee Lauder Companies Inc. (The)
2.00%, 12/01/24 (Call 11/01/24)^(b)		5,406		5,186,762
3.15%, 03/15/27 (Call 12/15/26)		3,930		3,717,059
4.38%, 05/15/28 (Call 04/15/28)^(b)		4,330		4,225,539
GSK Consumer Healthcare Capital U.S. LLC, 3.38%, 03/24/27 (Call 02/24/27)		14,310		13,454,455
GSK Consumer Healthcare Capital UK PLC, 3.13%, 03/24/25		13,660		13,138,540
Kenvue Inc.
5.05%, 03/22/28 (Call 02/22/28)^(a)		7,558		7,578,058
5.35%, 03/22/26 (Call 02/22/26)^(a)		6,910		6,945,850
5.50%, 03/22/25^(a)(b)		6,835		6,858,935
Procter & Gamble Co. (The)
0.55%, 10/29/25		8,343		7,598,985
1.00%, 04/23/26^(b)		5,290		4,810,633
1.90%, 02/01/27^(b)		7,495		6,854,870
2.45%, 11/03/26		6,771		6,339,268
2.70%, 02/02/26^(b)		5,131		4,888,484
2.80%, 03/25/27		3,625		3,399,773
2.85%, 08/11/27		3,315		3,106,250
3.95%, 01/26/28^(b)		4,725		4,637,365
4.10%, 01/26/26^(b)		5,805		5,724,863
Unilever Capital Corp.
2.00%, 07/28/26^(b)		4,664		4,318,433
2.90%, 05/05/27 (Call 02/05/27)^(b)		7,400		6,906,939
3.10%, 07/30/25		5,408		5,212,400
3.38%, 03/22/25 (Call 01/22/25)^(b)		608		591,021
3.50%, 03/22/28 (Call 12/22/27)^(b)		5,585		5,308,429


				151,118,307

Distribution & Wholesale — 0.1%
Ferguson Finance PLC, 4.25%, 04/20/27 (Call 03/20/27)^(a)		790		756,113
LKQ Corp., 5.75%, 06/15/28 (Call 05/15/28)^(a)		6,895		6,836,325
Mitsubishi Corp.
1.13%, 07/15/26 (Call 06/15/26)^(a)		14,840		13,172,429
5.00%, 07/05/28 (Call 06/05/28)^(a)(b)		6,620		6,597,293
WW Grainger Inc., 1.85%, 02/15/25 (Call 01/15/25)^(b)		4,585		4,356,771


				31,718,931

Diversified Financial Services — 4.6%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
1.65%, 10/29/24 (Call 09/29/24)		22,904		21,775,237
1.75%, 01/30/26 (Call 12/30/25)		7,418		6,711,977
2.45%, 10/29/26 (Call 09/29/26)		26,548		23,886,474
3.50%, 01/15/25 (Call 11/15/24)		5,616		5,423,393
3.65%, 07/21/27 (Call 04/21/27)		7,359		6,768,784
3.88%, 01/23/28 (Call 10/23/27)		2,040		1,875,674
4.45%, 10/01/25 (Call 08/01/25)		5,068		4,906,458
4.45%, 04/03/26 (Call 02/03/26)^(b)		4,108		3,957,440
4.63%, 10/15/27 (Call 08/15/27)		4,690		4,452,817
5.75%, 06/06/28 (Call 05/06/28)^(b)		8,100		8,029,267
6.50%, 07/15/25 (Call 06/15/25)^(b)		9,414		9,458,829
Series 3NC1, 1.75%, 10/29/24 (Call 10/02/23)^(b)		7,685		7,302,960
Affiliated Managers Group Inc., 3.50%, 08/01/25		1,150		1,098,524


Security	Par (000)		Value

Diversified Financial Services (continued)
Air Lease Corp.
1.88%, 08/15/26 (Call 07/15/26)	$	9,006	$	8,058,594
2.20%, 01/15/27 (Call 12/15/26)		5,115		4,570,750
2.30%, 02/01/25 (Call 01/01/25)^(b)		5,449		5,156,904
2.88%, 01/15/26 (Call 12/15/25)^(b)		10,697		9,998,219
3.25%, 03/01/25 (Call 01/01/25)		5,786		5,537,435
3.38%, 07/01/25 (Call 06/01/25)^(b)		6,825		6,502,401
3.63%, 04/01/27 (Call 01/01/27)^(b)		4,162		3,824,107
3.63%, 12/01/27 (Call 09/01/27)^(b)		2,530		2,324,602
3.75%, 06/01/26 (Call 04/01/26)^(b)		7,163		6,809,258
4.25%, 09/15/24 (Call 06/15/24)		2,223		2,181,729
5.30%, 02/01/28 (Call 01/01/28)^(b)		5,665		5,564,983
5.85%, 12/15/27 (Call 11/15/27)		2,785		2,784,954
AIR Lease Corp. Sukuk Ltd., 5.85%, 04/01/28 (Call 03/01/28)^(a)		5,205		5,267,802
Aircastle Ltd.
2.85%, 01/26/28 (Call 11/26/27)^(a)		4,125		3,550,028
4.25%, 06/15/26 (Call 04/15/26)^(b)		6,469		6,138,845
5.25%, 08/11/25 (Call 07/11/25)^(a)(b)		5,638		5,498,163
6.50%, 07/18/28 (Call 06/18/28)^(a)		7,045		6,997,746
Ally Financial Inc.
4.63%, 03/30/25		2,052		1,985,065
4.75%, 06/09/27 (Call 05/09/27)^(b)		4,605		4,316,511
5.13%, 09/30/24		2,529		2,489,992
5.80%, 05/01/25 (Call 04/01/25)^(b)		3,643		3,588,345
6.99%, 06/13/29 (Call 06/13/28), (1-day SOFR + 3.260%)^(c)		7,610		7,597,196
7.10%, 11/15/27 (Call 10/15/27)^(b)		5,910		5,987,500
American Express Co.
1.65%, 11/04/26 (Call 10/04/26)		9,182		8,191,225
2.25%, 03/04/25 (Call 02/01/25)		12,527		11,911,138
2.55%, 03/04/27 (Call 02/01/27)^(b)		14,127		12,845,636
3.00%, 10/30/24 (Call 09/29/24)		12,950		12,571,453
3.13%, 05/20/26 (Call 04/20/26)^(b)		6,193		5,855,839
3.30%, 05/03/27 (Call 04/03/27)		13,072		12,184,311
3.63%, 12/05/24 (Call 11/04/24)		5,124		4,988,736
3.95%, 08/01/25 (Call 07/01/25)		16,858		16,357,077
4.20%, 11/06/25 (Call 10/06/25)^(b)		5,420		5,277,372
4.90%, 02/13/26 (Call 01/13/26)		9,065		8,945,480
4.99%, 05/01/26, (1-day SOFR + 0.999%)^(c)		9,077		8,947,375
5.28%, 07/27/29 (Call 07/27/28), (1-day SOFR + 1.280%)^(c)		7,650		7,567,044
5.39%, 07/28/27 (Call 07/28/26), (1-day SOFR + 0.970%)^(c)		3,845		3,822,192
5.85%, 11/05/27 (Call 10/05/27)		11,280		11,522,516
American Express Credit Corp., 3.30%, 05/03/27 (Call 04/03/27)^(b)		1,885		1,765,999
Ameriprise Financial Inc.
2.88%, 09/15/26 (Call 06/15/26)^(b)		4,447		4,159,873
3.00%, 04/02/25 (Call 03/02/25)		3,518		3,382,984
3.70%, 10/15/24^(b)		4,068		3,980,693
Andrew W Mellon Foundation (The),
Series 2020, 0.95%, 08/01/27 (Call 06/01/27)^(b)		185		159,822
Antares Holdings LP
2.75%, 01/15/27 (Call 12/15/26)^(a)		825		698,845
3.75%, 07/15/27 (Call 06/15/27)^(a)		3,000		2,585,269
3.95%, 07/15/26 (Call 06/15/26)^(a)		2,805		2,509,941
Apollo Management Holdings LP, 4.95%, 01/14/50 (Call 12/17/24), (5-year CMT + 3.266%)^(a)(c)		2,447		2,251,820


Security	Par (000)		Value

Diversified Financial Services (continued)
Ares Finance Co. III LLC, 4.13%, 06/30/51 (Call 06/30/26), (5-year CMT + 3.237%)^(a)(b)(c)	$	3,170	$	2,400,888
Ares Finance Co. LLC, 4.00%, 10/08/24 (Call 07/08/24)^(a)(b)		1,381		1,331,812
Aviation Capital Group LLC
1.95%, 01/30/26 (Call 12/30/25)^(a)(b)		7,871		7,097,301
1.95%, 09/20/26 (Call 08/20/26)^(a)		5,898		5,185,169
3.50%, 11/01/27 (Call 07/01/27)^(a)		1,640		1,467,134
4.13%, 08/01/25 (Call 06/01/25)^(a)		3,689		3,513,755
4.88%, 10/01/25 (Call 07/01/25)^(a)(b)		1,372		1,321,717
5.50%, 12/15/24 (Call 11/15/24)^(a)		8,425		8,296,473
6.25%, 04/15/28 (Call 03/15/28)^(a)		6,105		6,070,078
Avolon Holdings Funding Ltd.
2.13%, 02/21/26 (Call 01/21/26)^(a)(b)		5,748		5,164,666
2.53%, 11/18/27 (Call 10/18/27)^(a)		15,890		13,564,925
2.75%, 02/21/28 (Call 12/21/27)^(a)		1,765		1,518,715
2.88%, 02/15/25 (Call 01/15/25)^(a)		8,539		8,056,959
3.25%, 02/15/27 (Call 12/15/26)^(a)		5,202		4,678,619
4.25%, 04/15/26 (Call 03/15/26)^(a)		7,559		7,128,583
4.38%, 05/01/26 (Call 03/01/26)^(a)		5,397		5,087,729
5.50%, 01/15/26 (Call 12/15/25)^(a)		5,306		5,165,668
6.38%, 05/04/28 (Call 04/04/28)^(a)		6,110		6,060,857
BGC Partners Inc.
3.75%, 10/01/24 (Call 09/01/24)		1,760		1,687,034
4.38%, 12/15/25 (Call 09/15/25)		2,320		2,158,481
8.00%, 05/25/28 (Call 04/25/28)^(a)(b)		755		748,843
Blackstone Holdings Finance Co. LLC
1.63%, 08/05/28 (Call 06/05/28)^(a)(b)		500		419,829
3.15%, 10/02/27 (Call 07/02/27)^(a)(b)		455		415,529
5.90%, 11/03/27 (Call 10/03/27)^(a)(b)		3,713		3,760,150
Blue Owl Credit Income Corp., 7.95%, 06/13/28 (Call 05/13/28)^(a)(b)		2,870		2,873,028
BOC Aviation Ltd.
3.25%, 04/29/25 (Call 03/29/25)^(a)(b)		10,459		10,033,005
3.50%, 10/10/24 (Call 09/10/24)^(a)		9,163		8,911,268
3.88%, 04/27/26 (Call 01/27/26)^(a)(b)		6,547		6,253,646
Brookfield Finance Inc.
3.90%, 01/25/28 (Call 10/25/27)		7,020		6,558,489
4.25%, 06/02/26 (Call 03/02/26)^(b)		3,701		3,560,886
Cantor Fitzgerald LP, 4.50%, 04/14/27 (Call 01/14/27)^(a)(b)		3,000		2,821,997
Capital One Financial Corp.
1.88%, 11/02/27 (Call 11/02/26), (1-day SOFR + 0.855%)^(c)		13,841		12,133,645
2.64%, 03/03/26 (Call 03/03/25), (1-day SOFR + 1.290%)^(c)		8,591		8,119,440
3.20%, 02/05/25 (Call 01/05/25)		6,068		5,827,645
3.30%, 10/30/24 (Call 09/30/24)		9,234		8,968,402
3.65%, 05/11/27 (Call 04/11/27)^(b)		8,519		7,922,639
3.75%, 07/28/26 (Call 06/28/26)		10,249		9,583,119
3.75%, 03/09/27 (Call 02/09/27)		10,537		9,804,122
3.80%, 01/31/28 (Call 12/31/27)		4,464		4,093,286
4.20%, 10/29/25 (Call 09/29/25)^(b)		10,085		9,693,174
4.25%, 04/30/25 (Call 03/31/25)^(b)		4,947		4,795,620
4.93%, 05/10/28 (Call 05/10/27), (1-day SOFR + 2.057%)^(c)		11,788		11,339,651
4.99%, 07/24/26 (Call 07/24/25), (1-day SOFR + 2.160%)^(c)		9,225		9,016,804
5.47%, 02/01/29 (Call 02/01/28), (1-day SOFR + 2.080%)^(c)		7,835		7,600,486


Security	Par (000)		Value

Diversified Financial Services (continued)
6.31%, 06/08/29 (Call 06/08/28), (1-day SOFR + 2.640%)^(c)	$	11,610	$	11,603,646
Cboe Global Markets Inc., 3.65%, 01/12/27 (Call 10/12/26)^(b)		5,412		5,177,659
Charles Schwab Corp. (The)
0.90%, 03/11/26 (Call 02/11/26)^(b)		9,157		8,178,037
1.15%, 05/13/26 (Call 04/13/26)^(b)		7,184		6,395,252
2.00%, 03/20/28 (Call 01/20/28)^(b)		9,100		7,840,511
2.45%, 03/03/27 (Call 02/03/27)^(b)		10,823		9,740,048
3.00%, 03/10/25 (Call 12/10/24)^(b)		2,835		2,715,883
3.20%, 03/02/27 (Call 12/02/26)^(b)		4,787		4,430,732
3.20%, 01/25/28 (Call 10/25/27)^(b)		2,492		2,270,059
3.30%, 04/01/27 (Call 01/01/27)^(b)		5,267		4,907,198
3.45%, 02/13/26 (Call 11/13/25)^(b)		2,793		2,656,837
3.63%, 04/01/25 (Call 01/01/25)^(b)		3,073		2,977,348
3.85%, 05/21/25 (Call 03/21/25)^(b)		5,366		5,203,305
4.20%, 03/24/25 (Call 02/24/25)^(b)		3,882		3,795,905
5.64%, 05/19/29 (Call 05/19/28), (1-day SOFR + 2.210%)^(c)		10,060		10,039,667
5.88%, 08/24/26 (Call 07/24/26)^(b)		3,435		3,454,856
China Cinda Finance 2015 I Ltd., 4.25%, 04/23/25^(a)(b)		14,865		14,314,993
Citadel Finance LLC, 3.38%, 03/09/26 (Call 02/09/26)^(a)		4,372		3,975,108
Citadel LP, 4.88%, 01/15/27 (Call 11/15/26)^(a)(b)		2,695		2,588,931
CME Group Inc.
3.00%, 03/15/25 (Call 12/15/24)^(b)		5,548		5,356,186
3.75%, 06/15/28 (Call 03/15/28)		5		4,813
DAE Sukuk Difc Ltd., 3.75%, 02/15/26^(a)(b)		5,056		4,753,095
Discover Financial Services
3.75%, 03/04/25 (Call 12/04/24)		1,807		1,732,379
3.95%, 11/06/24 (Call 08/06/24)		1,611		1,568,925
4.10%, 02/09/27 (Call 11/09/26)		7,902		7,330,691
4.50%, 01/30/26 (Call 11/30/25)^(b)		3,639		3,495,662
Drawbridge Special Opportunities Fund LP/Drawbridge Special Opportunities Fin,
3.88%, 02/15/26 (Call 12/15/25)^(a)		3,287		2,938,817
Eaton Vance Corp., 3.50%, 04/06/27 (Call 01/06/27)^(b)		2,270		2,131,456
Enact Holdings Inc., 6.50%, 08/15/25 (Call 02/15/25)^(a)(b)		630		624,310
Franklin Resources Inc., 2.85%, 03/30/25^(b)		1,709		1,640,168
ICBCIL Finance Co. Ltd., 3.63%, 05/19/26^(a)		690		658,980
Invesco Finance PLC, 3.75%, 01/15/26		4,100		3,945,515
Janus Henderson U.S. Holdings Inc., 4.88%, 08/01/25 (Call 05/01/25)		2,031		1,992,103
Jefferies Financial Group Inc.
4.85%, 01/15/27^(b)		5,172		5,028,165
5.88%, 07/21/28 (Call 06/21/28)		10,445		10,328,183
6.45%, 06/08/27		3,077		3,142,791
Lazard Group LLC
3.63%, 03/01/27 (Call 12/01/26)		1,828		1,694,327
3.75%, 02/13/25		2,986		2,884,457
LeasePlan Corp. NV, 2.88%, 10/24/24^(a)		5,681		5,458,146
Legg Mason Inc., 4.75%, 03/15/26		3,720		3,654,854
LPL Holdings Inc., 4.63%, 11/15/27 (Call 10/02/23)^(a)(b)		1,190		1,112,268
LSEGA Financing PLC
1.38%, 04/06/26 (Call 03/06/26)^(a)		7,194		6,465,071
2.00%, 04/06/28 (Call 02/06/28)^(a)		375		323,973


Security	Par (000)		Value

Diversified Financial Services (continued)
Mastercard Inc.
2.00%, 03/03/25 (Call 02/03/25)^(b)	$	6,005	$	5,737,192
2.95%, 11/21/26 (Call 08/21/26)		5,498		5,181,645
3.30%, 03/26/27 (Call 01/26/27)		7,435		7,077,353
3.50%, 02/26/28 (Call 11/26/27)^(b)		3,700		3,519,806
4.88%, 03/09/28 (Call 02/09/28)		6,115		6,133,977
Mitsubishi HC Capital Inc.
3.64%, 04/13/25 (Call 03/13/25)^(a)(b)		4,610		4,441,002
5.08%, 09/15/27 (Call 08/15/27)^(a)		2,325		2,273,269
Nasdaq Inc.
3.85%, 06/30/26 (Call 03/30/26)		3,758		3,616,308
5.35%, 06/28/28 (Call 05/28/28)		6,410		6,412,658
5.65%, 06/28/25		3,565		3,568,140
Neuberger Berman Group LLC/Neuberger Berman Finance Corp., 4.50%, 03/15/27 (Call 12/15/26)^(a)		2,952		2,794,326
Nomura Holdings Inc.
1.65%, 07/14/26		9,220		8,172,308
1.85%, 07/16/25		12,483		11,534,982
2.17%, 07/14/28		9,975		8,395,795
2.33%, 01/22/27		9,129		8,087,231
2.65%, 01/16/25		11,419		10,903,342
5.10%, 07/03/25		3,280		3,220,167
5.39%, 07/06/27^(b)		3,830		3,757,655
5.71%, 01/09/26^(b)		4,350		4,323,168
5.84%, 01/18/28^(b)		3,740		3,731,933
6.07%, 07/12/28^(b)		5,815		5,837,739
Nuveen Finance LLC, 4.13%, 11/01/24^(a)		7,410		7,236,365
ORIX Corp.
3.25%, 12/04/24^(b)		5,050		4,874,682
3.70%, 07/18/27^(b)		605		571,837
5.00%, 09/13/27^(b)		8,299		8,228,652
Radian Group Inc.
4.50%, 10/01/24 (Call 07/01/24)^(b)		3,307		3,203,656
4.88%, 03/15/27 (Call 09/15/26)		4,334		4,101,177
6.63%, 03/15/25 (Call 09/15/24)		5,411		5,409,323
REC Ltd., 5.63%, 04/11/28^(a)		3,055		3,014,044
Synchrony Financial
3.70%, 08/04/26 (Call 05/04/26)		1,542		1,403,692
3.95%, 12/01/27 (Call 09/01/27)		4,110		3,672,032
4.50%, 07/23/25 (Call 04/23/25)		5,609		5,351,953
4.88%, 06/13/25 (Call 05/13/25)		4,082		3,935,839
USAA Capital Corp., 3.38%, 05/01/25^(a)(b)		4,703		4,543,111
Visa Inc.
0.75%, 08/15/27 (Call 06/15/27)^(b)		3,067		2,649,408
1.90%, 04/15/27 (Call 02/15/27)^(b)		11,521		10,438,281
2.75%, 09/15/27 (Call 06/15/27)^(b)		6,041		5,603,015
3.15%, 12/14/25 (Call 09/14/25)		27,429		26,304,528
Voya Financial Inc.
3.65%, 06/15/26^(b)		4,320		4,080,069
4.70%, 01/23/48 (Call 01/23/28), (3-mo. LIBOR US + 2.084%)^(b)(c)		2,663		2,170,491
Western Union Co. (The)
1.35%, 03/15/26 (Call 02/15/26)^(b)		5,015		4,488,802
2.85%, 01/10/25 (Call 12/10/24)		4,693		4,496,830


				1,052,101,962

Electric — 5.6%
Abu Dhabi National Energy Co. PJSC
2.00%, 04/29/28 (Call 01/29/28)^(a)		3,000		2,629,950
4.38%, 04/23/25^(a)		9,358		9,193,954


Security	Par (000)		Value

Electric (continued)
4.38%, 06/22/26^(a)	$	5,625	$	5,492,835
Adani Transmission Step-One Ltd., 4.00%, 08/03/26^(a)		3,900		3,396,318
AEP Texas Inc.
3.85%, 10/01/25 (Call 07/01/25)^(a)(b)		2,535		2,429,972
3.95%, 06/01/28 (Call 03/01/28)		3,855		3,622,351
AEP Transmission Co. LLC, 3.10%, 12/01/26 (Call 09/01/26)		4,471		4,207,062
AES Corp. (The)
1.38%, 01/15/26 (Call 12/15/25)		8,746		7,866,448
3.30%, 07/15/25 (Call 06/15/25)^(a)(b)		5,511		5,240,242
5.45%, 06/01/28 (Call 05/01/28)		7,720		7,575,848
Alabama Power Co.
2.80%, 04/01/25 (Call 01/01/25)^(b)		1,210		1,158,479
3.75%, 09/01/27 (Call 08/01/27)^(b)		4,710		4,493,070
Alexander Funding Trust II, 7.47%, 07/31/28 (Call 06/30/28)^(a)		2,260		2,288,786
Ameren Corp.
1.75%, 03/15/28 (Call 01/15/28)		960		824,270
1.95%, 03/15/27 (Call 02/15/27)^(b)		4,181		3,758,447
2.50%, 09/15/24 (Call 08/15/24)		4,822		4,655,855
3.65%, 02/15/26 (Call 11/15/25)^(b)		3,268		3,125,500
Ameren Illinois Co.
3.25%, 03/01/25 (Call 12/01/24)^(b)		2,314		2,243,491
3.80%, 05/15/28 (Call 02/15/28)		400		381,081
American Electric Power Co. Inc.
3.20%, 11/13/27 (Call 08/13/27)		4,630		4,287,273
3.88%, 02/15/62 (Call 11/15/26), (5-year CMT + 2.675%)^(c)		4,775		3,849,866
5.75%, 11/01/27 (Call 10/01/27)		4,441		4,520,360
Series N, 1.00%, 11/01/25 (Call 10/01/25)		3,931		3,571,558
Appalachian Power Co.
3.40%, 06/01/25 (Call 03/01/25)^(b)		4,035		3,877,979
Series X, 3.30%, 06/01/27 (Call 03/01/27)^(b)		2,000		1,860,099
Arizona Public Service Co.
2.55%, 09/15/26 (Call 06/15/26)		978		894,694
2.95%, 09/15/27 (Call 06/15/27)^(b)		1,151		1,057,717
3.15%, 05/15/25 (Call 02/15/25)^(b)		2,721		2,614,952
Avangrid Inc.
3.15%, 12/01/24 (Call 10/01/24)		10,730		10,348,280
3.20%, 04/15/25 (Call 03/15/25)		11,188		10,706,731
Baltimore Gas & Electric Co., 2.40%, 08/15/26 (Call 05/15/26)		2,996		2,775,490
Berkshire Hathaway Energy Co.
3.25%, 04/15/28 (Call 01/15/28)^(b)		803		738,638
3.50%, 02/01/25 (Call 11/01/24)^(b)		3,615		3,513,206
4.05%, 04/15/25 (Call 03/15/25)		9,380		9,177,441
Black Hills Corp.
3.15%, 01/15/27 (Call 07/15/26)^(b)		4,156		3,854,044
3.95%, 01/15/26 (Call 07/15/25)^(b)		3,708		3,552,489
5.95%, 03/15/28 (Call 02/15/28)^(b)		2,603		2,639,486
CenterPoint Energy Houston Electric LLC
Series AA, 3.00%, 02/01/27 (Call 11/01/26)		1,630		1,522,261
Series Z, 2.40%, 09/01/26 (Call 06/01/26)^(b)		3,156		2,910,574
CenterPoint Energy Inc.
1.45%, 06/01/26 (Call 05/01/26)		4,060		3,648,732
5.25%, 08/10/26		2,175		2,166,894
Cleco Corporate Holdings LLC, 3.74%, 05/01/26 (Call 02/01/26)		4,821		4,527,427


Security	Par (000)		Value

Electric (continued)
Cleveland Electric Illuminating Co. (The),
3.50%, 04/01/28 (Call 01/01/28)^(a)	$	205	$	188,408
CMS Energy Corp.
2.95%, 02/15/27 (Call 11/15/26)^(b)		2,235		2,046,239
3.00%, 05/15/26 (Call 02/15/26)^(b)		2,860		2,686,207
3.45%, 08/15/27 (Call 05/15/27)^(b)		3,387		3,156,811
3.60%, 11/15/25 (Call 08/15/25)		2,696		2,572,607
Colbun SA, 3.95%, 10/11/27 (Call 07/11/27)^(a)		2,210		2,062,330
Comision Federal de Electricidad, 4.75%, 02/23/27^(a)(b)		4,140		4,002,283
Commonwealth Edison Co.
2.55%, 06/15/26 (Call 03/15/26)		3,959		3,700,119
3.10%, 11/01/24 (Call 08/01/24)^(b)		840		815,660
Series 122, 2.95%, 08/15/27 (Call 05/15/27)^(b)		2,373		2,208,934
Connecticut Light & Power Co. (The)
Series A, 0.75%, 12/01/25 (Call 11/01/25)^(b)		2,284		2,068,316
Series A, 3.20%, 03/15/27 (Call 12/15/26)		2,901		2,727,022
Consolidated Edison Co. of New York Inc.
3.30%, 12/01/24 (Call 09/01/24)^(b)		538		522,607
3.80%, 05/15/28 (Call 02/15/28)		200		189,226
Series B, 2.90%, 12/01/26 (Call 09/01/26)		2,860		2,614,328
Series B, 3.13%, 11/15/27 (Call 08/15/27)^(b)		1,565		1,447,426
Constellation Energy Generation LLC
3.25%, 06/01/25 (Call 05/01/25)		8,030		7,686,042
5.60%, 03/01/28 (Call 02/01/28)		4,930		4,962,626
Consumers Energy Co., 4.65%, 03/01/28 (Call 01/01/28)^(b)		2,135		2,113,794
Dominion Energy Inc.
3.90%, 10/01/25 (Call 07/01/25)		5,350		5,171,576
4.25%, 06/01/28 (Call 03/01/28)		3,945		3,762,031
5.75%, 10/01/54 (Call 10/01/24), (3-mo. LIBOR US + 3.057%)^(c)		3,266		3,132,076
Series A, 1.45%, 04/15/26 (Call 03/15/26)		4,547		4,101,879
Series A, 3.30%, 03/15/25 (Call 02/15/25)^(b)		3,235		3,123,563
Series B, 3.60%, 03/15/27 (Call 01/15/27)		2,708		2,553,898
Series D, 2.85%, 08/15/26 (Call 05/15/26)		3,266		3,036,504
DTE Electric Co.
3.38%, 03/01/25 (Call 12/01/24)		2,284		2,216,965
Series A, 1.90%, 04/01/28 (Call 02/01/28)^(b)		410		359,629
DTE Energy Co.
2.85%, 10/01/26 (Call 07/01/26)		5,038		4,663,998
4.88%, 06/01/28 (Call 05/01/28)		6,230		6,091,748
Series C, 2.53%, 10/01/24^(e)		5,872		5,666,463
Series F, 1.05%, 06/01/25 (Call 05/01/25)		6,440		5,937,580
Duke Energy Carolinas LLC, 2.95%, 12/01/26 (Call 09/01/26)^(b)		4,854		4,568,236
Duke Energy Corp.
0.90%, 09/15/25 (Call 08/15/25)		5,385		4,915,890
2.65%, 09/01/26 (Call 06/01/26)		12,879		11,915,977
3.15%, 08/15/27 (Call 05/15/27)		3,280		3,032,670
3.25%, 01/15/82 (Call 01/15/27), (5-year CMT + 2.321%)^(c)		3,733		2,749,365
4.30%, 03/15/28 (Call 02/15/28)		8,396		8,083,507
5.00%, 12/08/25		4,730		4,683,697
5.00%, 12/08/27 (Call 11/08/27)		5,095		5,054,603
Duke Energy Florida LLC
3.20%, 01/15/27 (Call 10/15/26)^(b)		2,227		2,105,337
3.80%, 07/15/28 (Call 04/15/28)		120		114,238
Duke Energy Progress LLC, 3.25%, 08/15/25 (Call 05/15/25)^(b)		4,364		4,202,635


Security	Par (000)		Value

Electric (continued)
Duquesne Light Holdings Inc., 3.62%, 08/01/27 (Call 05/01/27)^(a)	$	2,080	$	1,885,350
Edison International
3.55%, 11/15/24 (Call 10/15/24)^(b)		3,911		3,798,502
4.13%, 03/15/28 (Call 12/15/27)^(b)		6,340		5,929,374
4.70%, 08/15/25		3,047		2,979,392
4.95%, 04/15/25 (Call 03/15/25)^(b)		3,297		3,247,461
5.25%, 11/15/28 (Call 10/15/28)		3,000		2,928,848
5.75%, 06/15/27 (Call 04/15/27)^(b)		4,644		4,653,822
EDP Finance BV
1.71%, 01/24/28^(a)(b)		5,235		4,466,325
6.30%, 10/11/27^(a)		6,188		6,343,335
Electricite de France SA
3.63%, 10/13/25 (Call 07/13/25)^(a)(b)		12,004		11,609,352
5.70%, 05/23/28 (Call 04/23/28)^(a)		7,620		7,627,444
Emera U.S. Finance LP, 3.55%, 06/15/26 (Call 03/15/26)		7,062		6,681,281
Enel Americas SA, 4.00%, 10/25/26 (Call 07/25/26)^(b)		4,404		4,161,692
Enel Chile SA, 4.88%, 06/12/28 (Call 03/12/28)		4,340		4,168,067
Enel Finance America LLC, 7.10%, 10/14/27 (Call 09/14/27)^(a)		11,050		11,538,559
Enel Finance International NV
1.38%, 07/12/26 (Call 06/12/26)^(a)		9,641		8,550,350
1.88%, 07/12/28 (Call 05/12/28)^(a)		1,155		975,099
3.50%, 04/06/28^(a)(b)		7,910		7,198,419
3.63%, 05/25/27^(a)		4,855		4,568,130
4.25%, 06/15/25^(a)(b)		6,420		6,245,766
4.63%, 06/15/27 (Call 05/15/27)^(a)		7,605		7,337,729
6.80%, 10/14/25^(a)		6,270		6,393,547
Engie Energia Chile SA, 4.50%, 01/29/25^(a)		1,969		1,903,536
Entergy Arkansas LLC
3.50%, 04/01/26 (Call 01/01/26)^(b)		6,281		6,024,115
4.00%, 06/01/28 (Call 03/01/28)^(b)		185		176,504
Entergy Corp.
0.90%, 09/15/25 (Call 08/15/25)^(b)		6,969		6,331,684
1.90%, 06/15/28 (Call 04/15/28)^(b)		5,200		4,454,342
2.95%, 09/01/26 (Call 06/01/26)		6,468		6,009,075
Entergy Louisiana LLC
0.95%, 10/01/24 (Call 09/11/23)		6,015		5,708,686
2.40%, 10/01/26 (Call 07/01/26)		3,378		3,097,029
3.12%, 09/01/27 (Call 06/01/27)^(b)		1,918		1,775,316
3.25%, 04/01/28 (Call 01/01/28)^(b)		3,007		2,759,018
4.44%, 01/15/26 (Call 10/15/25)^(b)		135		133,134
5.40%, 11/01/24		1,041		1,038,757
5.59%, 10/01/24^(b)		445		445,669
Entergy Mississippi LLC, 2.85%, 06/01/28 (Call 03/01/28)^(b)		185		166,892
Evergy Inc., 2.45%, 09/15/24 (Call 08/15/24)		6,904		6,658,627
Evergy Kansas Central Inc.
2.55%, 07/01/26 (Call 04/01/26)		4,580		4,270,273
3.10%, 04/01/27 (Call 01/01/27)		1,650		1,543,853
3.25%, 12/01/25 (Call 09/01/25)^(b)		1,173		1,118,104
Evergy Metro Inc., 3.65%, 08/15/25 (Call 05/15/25)^(b)		1,468		1,416,234
Evergy Missouri West Inc., 5.15%, 12/15/27 (Call 11/15/27)^(a)(b)		3,038		2,990,722
Eversource Energy
2.90%, 03/01/27 (Call 02/01/27)		5,745		5,285,844
3.35%, 03/15/26 (Call 12/15/25)		1,863		1,762,528


Security	Par (000)		Value

Electric (continued)
4.60%, 07/01/27 (Call 06/01/27)^(b)	$	5,336	$	5,193,052
4.75%, 05/15/26		3,905		3,842,244
5.45%, 03/01/28 (Call 02/01/28)		11,240		11,277,707
Series H, 3.15%, 01/15/25 (Call 10/15/24)^(b)		3,056		2,949,050
Series L, 2.90%, 10/01/24 (Call 08/01/24)		3,888		3,772,282
Series M, 3.30%, 01/15/28 (Call 10/15/27)^(b)		315		289,730
Series Q, 0.80%, 08/15/25 (Call 07/15/25)^(b)		3,723		3,398,509
Series U, 1.40%, 08/15/26 (Call 07/15/26)		3,397		3,018,373
Exelon Corp.
2.75%, 03/15/27 (Call 02/15/27)		5,675		5,208,591
3.40%, 04/15/26 (Call 01/15/26)^(b)		5,859		5,573,137
3.95%, 06/15/25 (Call 03/15/25)		7,781		7,548,729
5.15%, 03/15/28 (Call 02/15/28)		7,440		7,386,227
Fells Point Funding Trust, 3.05%, 01/31/27 (Call 12/31/26)^(a)		8,026		7,339,472
FirstEnergy Transmission LLC, 4.35%, 01/15/25 (Call 10/15/24)^(a)		7,457		7,259,762
Florida Power & Light Co.
2.85%, 04/01/25 (Call 03/01/25)		12,042		11,583,140
3.13%, 12/01/25 (Call 06/01/25)^(b)		6,526		6,249,903
4.40%, 05/15/28 (Call 03/15/28)^(b)		12,844		12,564,173
4.45%, 05/15/26 (Call 04/15/26)^(b)		4,630		4,556,927
5.05%, 04/01/28 (Call 03/01/28)		10,629		10,678,899
Fortis Inc./Canada, 3.06%, 10/04/26 (Call 07/04/26)^(b)		9,203		8,536,019
Georgia Power Co.
3.25%, 04/01/26 (Call 01/01/26)		1,554		1,473,973
3.25%, 03/30/27 (Call 12/30/26)		2,600		2,420,571
4.65%, 05/16/28 (Call 03/16/28)		5,385		5,251,316
Series A, 2.20%, 09/15/24 (Call 08/15/24)		5,234		5,026,443
Gulf Power Co., Series A, 3.30%, 05/30/27 (Call 02/28/27)^(b)		1,898		1,781,266
Iberdrola International BV, 5.81%, 03/15/25		1,910		1,908,922
Indiana Michigan Power Co., 3.85%, 05/15/28 (Call 02/15/28)^(b)		300		284,492
Interstate Power & Light Co.
3.25%, 12/01/24 (Call 09/01/24)		6,025		5,851,532
3.40%, 08/15/25 (Call 05/15/25)		124		118,699
Israel Electric Corp. Ltd., Series 6, 5.00%, 11/12/24^(a)		13,375		13,187,750
ITC Holdings Corp.
3.25%, 06/30/26 (Call 03/30/26)		4,389		4,149,238
3.35%, 11/15/27 (Call 08/15/27)		3,750		3,481,547
4.95%, 09/22/27 (Call 08/22/27)^(a)(b)		6,472		6,366,991
Jersey Central Power & Light Co., 4.30%, 01/15/26 (Call 10/15/25)^(a)		6,420		6,224,569
Kallpa Generacion SA
4.13%, 08/16/27 (Call 05/16/27)^(a)		3,600		3,344,928
4.88%, 05/24/26 (Call 02/24/26)^(a)		300		288,000
Kentucky Utilities Co., 3.30%, 10/01/25 (Call 07/01/25)^(b)		1,943		1,852,353
Korea East-West Power Co. Ltd.
1.75%, 05/06/25^(a)(b)		8,599		8,066,375
3.60%, 05/06/25^(a)		250		241,871
Korea Southern Power Co. Ltd., 0.75%, 01/27/26^(a)		1,830		1,631,951
Louisville Gas & Electric Co., Series 25, 3.30%, 10/01/25 (Call 07/01/25)		950		910,369
Metropolitan Edison Co.
4.00%, 04/15/25^(a)(b)		1,041		987,235
5.20%, 04/01/28 (Call 03/01/28)^(a)		4,980		4,917,895


Security	Par (000)		Value

Electric (continued)
MidAmerican Energy Co.
3.10%, 05/01/27 (Call 02/01/27)	$	4,455	$	4,145,457
3.50%, 10/15/24 (Call 07/15/24)		4,569		4,465,419
Mid-Atlantic Interstate Transmission LLC, 4.10%, 05/15/28 (Call 02/15/28)^(a)		5,280		5,001,502
Mississippi Power Co., 3.95%, 03/30/28 (Call 12/30/27)^(b)		1,645		1,549,819
Monongahela Power Co., 3.55%, 05/15/27 (Call 02/15/27)^(a)		3,207		3,003,948
National Grid PLC, 5.60%, 06/12/28 (Call 05/12/28)^(b)		4,040		4,048,618
National Rural Utilities Cooperative Finance Corp. 1.00%, 06/15/26 (Call 05/15/26)		5,311		4,745,873
1.88%, 02/07/25^(b)		4,545		4,317,410
2.85%, 01/27/25 (Call 10/27/24)^(b)		3,671		3,543,691
3.05%, 04/25/27 (Call 01/25/27)^(b)		3,005		2,802,628
3.25%, 11/01/25 (Call 08/01/25)		3,297		3,154,724
3.40%, 02/07/28 (Call 11/07/27)		4,965		4,625,442
3.45%, 06/15/25^(b)		2,578		2,485,606
4.45%, 03/13/26 (Call 02/13/26)		5,150		5,057,667
4.80%, 03/15/28 (Call 02/15/28)		4,258		4,210,329
5.05%, 09/15/28 (Call 08/15/28)		2,850		2,843,967
5.25%, 04/20/46 (Call 04/20/26), (3-mo. LIBOR US + 3.630%)^(b)(c)		65		61,913
5.45%, 10/30/25^(b)		5,035		5,049,479
Series D, 1.00%, 10/18/24		3,505		3,326,233
New York State Electric & Gas Corp., 3.25%, 12/01/26 (Call 09/01/26)^(a)(b)		765		709,019
NextEra Energy Capital Holdings Inc.
1.88%, 01/15/27 (Call 12/15/26)		9,302		8,313,710
1.90%, 06/15/28 (Call 04/15/28)		2,905		2,495,442
3.55%, 05/01/27 (Call 02/01/27)		12,385		11,673,240
3.80%, 03/15/82 (Call 03/15/27), (5-year CMT + 2.547%)^(c)		2,465		2,069,102
4.45%, 06/20/25		10,345		10,131,658
4.63%, 07/15/27 (Call 06/15/27)		11,198		10,920,478
4.80%, 12/01/77 (Call 12/01/27), (3-mo. LIBOR US + 2.409%)^(c)		2,900		2,563,997
4.90%, 02/28/28 (Call 01/28/28)		14,935		14,676,420
5.75%, 09/01/25		1,000		1,002,369
6.05%, 03/01/25		9,625		9,662,945
Niagara Mohawk Power Corp., 3.51%, 10/01/24 (Call 07/01/24)^(a)(b)		3,884		3,767,275
NRG Energy Inc.
2.00%, 12/02/25 (Call 11/02/25)^(a)(b)		4,458		4,050,224
2.45%, 12/02/27 (Call 10/02/27)^(a)		6,045		5,131,543
NSTAR Electric Co.
2.70%, 06/01/26 (Call 03/01/26)^(b)		353		328,019
3.20%, 05/15/27 (Call 02/15/27)^(b)		3,096		2,899,688
3.25%, 11/15/25 (Call 08/15/25)		50		47,602
Oklahoma Gas & Electric Co., 3.80%, 08/15/28 (Call 02/15/28)		2,000		1,886,278
Oncor Electric Delivery Co. LLC
0.55%, 10/01/25 (Call 09/01/25)		5,280		4,803,897
2.95%, 04/01/25 (Call 01/01/25)^(b)		2,577		2,475,116
4.30%, 05/15/28 (Call 04/15/28)^(a)(b)		1,040		1,007,980
Pacific Gas and Electric Co.
2.10%, 08/01/27 (Call 06/01/27)		7,863		6,789,151
2.95%, 03/01/26 (Call 12/01/25)^(b)		4,784		4,413,895
3.00%, 06/15/28 (Call 04/15/28)^(b)		5,400		4,697,925


Security	Par (000)		Value

Electric (continued)
3.15%, 01/01/26^(b)	$	14,543	$	13,550,252
3.30%, 03/15/27 (Call 12/15/26)		2,725		2,482,006
3.30%, 12/01/27 (Call 09/01/27)^(b)		8,290		7,381,224
3.45%, 07/01/25		6,444		6,117,462
3.50%, 06/15/25 (Call 03/15/25)		4,334		4,128,243
3.75%, 07/01/28		5,740		5,162,002
4.65%, 08/01/28 (Call 05/01/28)^(b)		2,050		1,913,143
4.95%, 06/08/25		3,632		3,552,437
5.45%, 06/15/27 (Call 05/15/27)		3,377		3,301,675
PacifiCorp, 3.35%, 07/01/25 (Call 04/01/25)^(b)		1,550		1,478,425
Palomino Funding Trust I, 7.23%, 05/17/28 (Call 04/17/28)^(a)		3,615		3,660,621
PECO Energy Co., 3.15%, 10/15/25 (Call 07/15/25)		2,101		2,014,266
Pennsylvania Electric Co.
3.25%, 03/15/28 (Call 12/15/27)^(a)		1,180		1,074,349
Series 144A, 5.15%, 03/30/26^(a)		1,740		1,711,803
Perusahaan Listrik Negara PT
4.13%, 05/15/27^(a)		11,812		11,196,368
5.45%, 05/21/28^(a)		8,000		7,918,901
Pinnacle West Capital Corp., 1.30%, 06/15/25 (Call 05/15/25)^(b)		4,169		3,848,469
PPL Capital Funding Inc., 3.10%, 05/15/26 (Call 02/15/26)^(b)		6,823		6,439,246
Public Service Co. of Colorado
2.90%, 05/15/25 (Call 11/15/24)^(b)		2,335		2,230,666
3.70%, 06/15/28 (Call 12/15/27)		340		318,831
Public Service Co. of New Mexico, 3.85%, 08/01/25 (Call 05/01/25)		1,625		1,552,955
Public Service Electric & Gas Co.
0.95%, 03/15/26 (Call 02/15/26)^(b)		3,883		3,524,008
2.25%, 09/15/26 (Call 06/15/26)		4,168		3,846,668
3.00%, 05/15/25 (Call 02/15/25)^(b)		2,003		1,927,327
3.00%, 05/15/27 (Call 02/15/27)		3,334		3,124,187
3.05%, 11/15/24 (Call 08/15/24)^(b)		735		712,736
3.70%, 05/01/28 (Call 02/01/28)^(b)		390		369,939
Public Service Enterprise Group Inc.
0.80%, 08/15/25 (Call 07/15/25)		5,726		5,228,062
5.85%, 11/15/27 (Call 10/15/27)^(b)		5,005		5,101,207
Puget Energy Inc.
2.38%, 06/15/28 (Call 04/15/28)^(b)		2,515		2,170,266
3.65%, 05/15/25 (Call 02/15/25)		4,092		3,927,745
Puget Sound Energy Inc., 7.02%, 12/01/27		15		15,740
Rochester Gas and Electric Corp., 3.10%, 06/01/27 (Call 03/01/27)^(a)(b)		1,505		1,384,128
San Diego Gas & Electric Co.
2.50%, 05/15/26 (Call 02/15/26)^(b)		4,285		3,990,674
4.95%, 08/15/28 (Call 07/15/28)		7,670		7,592,243
6.00%, 06/01/26^(b)		2,235		2,273,004
Sempra Energy
3.25%, 06/15/27 (Call 03/15/27)		4,553		4,207,965
3.30%, 04/01/25 (Call 03/01/25)		2,125		2,047,186
3.40%, 02/01/28 (Call 11/01/27)		4,345		4,020,672
4.13%, 04/01/52 (Call 01/01/27), (5-year CMT + 2.868%)^(c)		8,128		6,572,232
5.40%, 08/01/26 (Call 07/01/26)		4,085		4,092,912
Sierra Pacific Power Co., 2.60%, 05/01/26 (Call 02/01/26)		4,291		4,000,219
Southern California Edison Co.
4.90%, 06/01/26 (Call 05/01/26)^(b)		2,645		2,628,549
5.30%, 03/01/28 (Call 02/01/28)		1,025		1,028,829


Security	Par (000)		Value

Electric (continued)
5.85%, 11/01/27 (Call 10/01/27)	$	4,760	$	4,872,310
Series 2020-C, 1.20%, 02/01/26 (Call 01/01/26)^(b)		3,394		3,084,375
Series B, 3.65%, 03/01/28 (Call 12/01/27)^(b)		35		32,710
Series C, 4.20%, 06/01/25^(b)		2,640		2,579,274
Series D, 4.70%, 06/01/27 (Call 05/01/27)		4,855		4,773,664
Series E, 3.70%, 08/01/25 (Call 06/01/25)		6,515		6,296,861
Southern Co. (The)
3.25%, 07/01/26 (Call 04/01/26)		12,497		11,822,844
4.85%, 06/15/28 (Call 04/15/28)		6,020		5,895,941
5.11%, 08/01/27		6,858		6,816,250
5.15%, 10/06/25		3,590		3,570,932
Series 21-A, 3.75%, 09/15/51 (Call 06/15/26), (5-year CMT + 2.915%)^(c)		6,440		5,562,240
Series 21-B, 1.75%, 03/15/28 (Call 01/15/28)^(b)		3,535		3,018,927
Series B, 4.00%, 01/15/51 (Call 10/15/25), (5-year CMT + 3.733%)^(c)		8,670		8,039,831
Southern Power Co.
0.90%, 01/15/26 (Call 12/15/25)		4,363		3,937,014
4.15%, 12/01/25 (Call 09/01/25)		4,923		4,791,141
Southwestern Electric Power Co.
Series K, 2.75%, 10/01/26 (Call 07/01/26)		3,338		3,086,772
Series N, 1.65%, 03/15/26 (Call 02/15/26)^(b)		4,028		3,663,785
SP PowerAssets Ltd., 3.25%, 11/24/25^(a)(b)		1,528		1,462,512
State Grid Overseas Investment BVI Ltd
3.50%, 05/04/27^(a)(b)		14,659		13,980,617
4.25%, 05/02/28^(a)		4,000		3,893,607
System Energy Resources Inc., 6.00%, 04/15/28 (Call 03/15/28)^(b)		4,674		4,594,458
Three Gorges Finance I Cayman Islands Ltd.
1.30%, 09/22/25 (Call 08/22/25)^(a)		8,805		8,113,775
3.15%, 06/02/26^(a)		5,205		4,921,232
3.70%, 06/10/25^(a)(b)		1,574		1,527,358
Trans-Allegheny Interstate Line Co., 3.85%, 06/01/25 (Call 03/01/25)^(a)(b)		2,943		2,841,710
Transelec SA, 4.25%, 01/14/25 (Call 10/14/24)^(a)(b)		650		631,759
Tucson Electric Power Co., 3.05%, 03/15/25 (Call 12/15/24)^(b)		2,720		2,619,284
Union Electric Co., 2.95%, 06/15/27 (Call 03/15/27)^(b)		3,421		3,178,741
Virginia Electric & Power Co.
Series A, 3.10%, 05/15/25 (Call 02/15/25)^(b)		3,283		3,149,026
Series A, 3.15%, 01/15/26 (Call 10/15/25)		6,125		5,826,664
Series A, 3.50%, 03/15/27 (Call 12/15/26)		5,728		5,411,225
Series A, 3.80%, 04/01/28 (Call 01/01/28)^(b)		4,200		3,972,555
Series B, 2.95%, 11/15/26 (Call 08/15/26)^(b)		3,224		3,007,908
Series B, 3.75%, 05/15/27 (Call 04/15/27)		4,714		4,498,609
Vistra Operations Co. LLC
3.70%, 01/30/27 (Call 11/30/26)^(a)(b)		6,392		5,878,707
5.13%, 05/13/25^(a)		5,377		5,237,605
WEC Energy Group Inc.
1.38%, 10/15/27 (Call 08/15/27)^(b)		4,248		3,655,565
4.75%, 01/09/26 (Call 12/09/25)		7,715		7,608,469
4.75%, 01/15/28 (Call 12/15/27)^(b)		5,070		4,965,065
5.00%, 09/27/25 (Call 08/27/25)^(b)		3,725		3,690,212
5.15%, 10/01/27 (Call 09/01/27)^(b)		4,130		4,116,280
Wisconsin Electric Power Co.
1.70%, 06/15/28 (Call 04/15/28)^(b)		24		20,648
2.05%, 12/15/24 (Call 11/15/24)^(b)		4,138		3,955,016
3.10%, 06/01/25 (Call 03/01/25)^(b)		745		714,571


Security	Par (000)		Value

Electric (continued)
Wisconsin Power and Light Co., 3.05%, 10/15/27 (Call 07/15/27)	$	2,214	$	2,069,577
Wisconsin Public Service Corp., 5.35%, 11/10/25 (Call 10/10/25)		2,922		2,921,516
Xcel Energy Inc.
1.75%, 03/15/27 (Call 02/15/27)		4,319		3,830,313
3.30%, 06/01/25 (Call 12/01/24)		4,986		4,792,470
3.35%, 12/01/26 (Call 06/01/26)		4,225		3,956,695
4.00%, 06/15/28 (Call 12/15/27)^(b)		3,000		2,842,618


				1,274,074,976

Electrical Components & Equipment — 0.1%
Emerson Electric Co.
0.88%, 10/15/26 (Call 09/15/26)^(b)		6,107		5,406,418
1.80%, 10/15/27 (Call 08/15/27)^(b)		1,109		982,835
3.15%, 06/01/25 (Call 03/01/25)		2,979		2,879,965
Molex Electronic Technologies LLC, 3.90%, 04/15/25 (Call 01/15/25)^(a)(b)		2,715		2,605,830


				11,875,048

Electronics — 0.6%
Agilent Technologies Inc., 3.05%, 09/22/26 (Call 06/22/26)^(b)		1,526		1,426,203
Allegion U.S. Holding Co. Inc.
3.20%, 10/01/24 (Call 08/01/24)		3,216		3,120,074
3.55%, 10/01/27 (Call 07/01/27)		1,480		1,368,927
Amphenol Corp.
2.05%, 03/01/25 (Call 02/01/25)^(b)		3,998		3,800,270
4.75%, 03/30/26		1,045		1,033,124
Arrow Electronics Inc.
3.88%, 01/12/28 (Call 10/12/27)		4,020		3,721,018
4.00%, 04/01/25 (Call 01/01/25)^(b)		2,666		2,588,533
6.13%, 03/01/26 (Call 03/01/24)^(b)		5,525		5,525,247
Avnet Inc.
4.63%, 04/15/26 (Call 01/15/26)		4,675		4,528,411
6.25%, 03/15/28 (Call 02/15/28)		3,900		3,930,837
Flex Ltd.
3.75%, 02/01/26 (Call 01/01/26)		5,420		5,176,126
4.75%, 06/15/25 (Call 03/15/25)		5,130		5,024,821
6.00%, 01/15/28 (Call 12/15/27)		3,115		3,146,954
Fortive Corp., 3.15%, 06/15/26 (Call 03/15/26)		7,115		6,686,092
Honeywell International Inc.
1.10%, 03/01/27 (Call 02/01/27)^(b)		12,082		10,697,577
1.35%, 06/01/25 (Call 05/01/25)		9,322		8,737,416
2.50%, 11/01/26 (Call 08/01/26)		8,317		7,762,931
4.85%, 11/01/24		3,095		3,079,056
4.95%, 02/15/28 (Call 01/15/28)^(b)		5,643		5,699,714
Hubbell Inc.
3.15%, 08/15/27 (Call 05/15/27)^(b)		620		574,639
3.35%, 03/01/26 (Call 12/01/25)		2,446		2,331,080
3.50%, 02/15/28 (Call 11/15/27)^(b)		3,605		3,377,847
Jabil Inc.
1.70%, 04/15/26 (Call 03/15/26)		4,356		3,930,623
3.95%, 01/12/28 (Call 10/12/27)^(b)		900		842,189
4.25%, 05/15/27 (Call 04/15/27)		5,643		5,391,243
Keysight Technologies Inc.
4.55%, 10/30/24 (Call 07/30/24)		5,575		5,483,472
4.60%, 04/06/27 (Call 01/06/27)^(b)		5,507		5,385,197
Legrand France SA, 8.50%, 02/15/25		4,429		4,615,277


Security	Par (000)		Value

Electronics (continued)
TD SYNNEX Corp.
1.75%, 08/09/26 (Call 07/09/26)	$	5,409	$	4,767,926
2.38%, 08/09/28 (Call 06/09/28)		500		414,987
Trimble Inc.
4.75%, 12/01/24 (Call 09/01/24)		4,184		4,115,778
4.90%, 06/15/28 (Call 03/15/28)^(b)		4,205		4,087,368
Tyco Electronics Group SA
3.13%, 08/15/27 (Call 05/15/27)^(b)		2,284		2,126,981
3.70%, 02/15/26 (Call 11/15/25)		2,982		2,878,571
4.50%, 02/13/26^(b)		4,125		4,056,572
Vontier Corp.
1.80%, 04/01/26 (Call 03/01/26)		4,422		3,963,102
2.40%, 04/01/28 (Call 02/01/28)		3,395		2,820,532


				148,216,715

Engineering & Construction — 0.1%
Jacobs Engineering Group Inc., 6.35%, 08/18/28 (Call 07/18/28)^(b)		7,000		7,117,869
MasTec Inc., 4.50%, 08/15/28 (Call 10/02/23)^(a)		100		91,239
Mexico City Airport Trust
3.88%, 04/30/28 (Call 01/30/28)^(a)		4,000		3,689,647
4.25%, 10/31/26 (Call 07/31/26)^(a)(b)		6,319		6,033,767
St Engineering Urban Solutions USA Inc.,
3.38%, 05/05/27 (Call 02/05/27)^(a)(b)		7,025		6,651,060
Sydney Airport Finance Co. Pty Ltd.
3.38%, 04/30/25 (Call 01/30/25)^(a)(b)		2,109		2,027,946
3.63%, 04/28/26 (Call 01/28/26)^(a)		7,096		6,749,270


				32,360,798

Entertainment — 0.2%
Warnermedia Holdings Inc.
3.64%, 03/15/25		13,177		12,749,017
3.76%, 03/15/27 (Call 02/15/27)		29,355		27,532,575
3.79%, 03/15/25 (Call 09/11/23)^(b)		3,982		3,853,300
6.41%, 03/15/26 (Call 03/15/24)^(b)		5,655		5,663,325


				49,798,217

Environmental Control — 0.2%
Republic Services Inc.
0.88%, 11/15/25 (Call 10/15/25)		3,600		3,262,267
2.90%, 07/01/26 (Call 04/01/26)^(b)		3,359		3,157,410
3.20%, 03/15/25 (Call 12/15/24)^(b)		4,779		4,621,416
3.38%, 11/15/27 (Call 08/15/27)		2,740		2,549,430
3.95%, 05/15/28 (Call 02/15/28)		6,030		5,725,872
Waste Management Inc.
0.75%, 11/15/25 (Call 10/15/25)^(b)		5,240		4,763,420
1.15%, 03/15/28 (Call 01/15/28)^(b)		5,035		4,247,811
3.13%, 03/01/25 (Call 12/01/24)^(b)		3,830		3,708,406
3.15%, 11/15/27 (Call 08/15/27)^(b)		3,381		3,152,962
7.00%, 07/15/28		125		134,925


				35,323,919

Food — 1.5%
Campbell Soup Co.
3.30%, 03/19/25 (Call 12/19/24)		2,782		2,682,118
3.95%, 03/15/25 (Call 01/15/25)		7,228		7,035,633
4.15%, 03/15/28 (Call 12/15/27)		7,360		7,007,142
Cencosud SA
4.38%, 07/17/27 (Call 04/17/27)^(a)(b)		4,610		4,335,807
5.15%, 02/12/25 (Call 11/12/24)^(a)(b)		1,726		1,699,090
Conagra Brands Inc.
1.38%, 11/01/27 (Call 09/01/27)		8,622		7,325,468
4.60%, 11/01/25 (Call 09/01/25)		8,444		8,266,614


Security	Par (000)		Value

Food (continued)
5.30%, 10/01/26	$	4,525	$	4,507,468
7.13%, 10/01/26^(b)		1,225		1,273,454
Danone SA, 2.95%, 11/02/26 (Call 08/02/26)^(a)(b)		12,224		11,429,777
Flowers Foods Inc., 3.50%, 10/01/26 (Call 07/01/26)		1,240		1,163,838
General Mills Inc.
3.20%, 02/10/27 (Call 11/10/26)		5,674		5,338,928
4.00%, 04/17/25 (Call 02/17/25)		7,173		6,991,529
4.20%, 04/17/28 (Call 01/17/28)		9,065		8,692,925
5.24%, 11/18/25 (Call 11/18/23)		1,580		1,573,282
Gruma SAB de CV, 4.88%, 12/01/24 (Call 09/01/24)^(a)		200		197,514
Hershey Co. (The)
0.90%, 06/01/25 (Call 05/01/25)^(b)		2,328		2,160,269
2.05%, 11/15/24 (Call 10/15/24)^(b)		4,363		4,198,314
2.30%, 08/15/26 (Call 05/15/26)^(b)		4,119		3,857,349
3.20%, 08/21/25 (Call 05/21/25)^(b)		1,965		1,895,448
4.25%, 05/04/28 (Call 04/04/28)^(b)		1,070		1,055,893
Hormel Foods Corp., 1.70%, 06/03/28 (Call 04/03/28)		5,600		4,841,912
Ingredion Inc., 3.20%, 10/01/26 (Call 07/01/26)^(b)		3,282		3,098,508
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
2.50%, 01/15/27 (Call 12/15/26)		6,765		6,081,025
5.13%, 02/01/28 (Call 01/01/28)		6,739		6,549,528
JM Smucker Co. (The)
3.38%, 12/15/27 (Call 09/15/27)^(b)		3,265		3,050,197
3.50%, 03/15/25		8,188		7,931,332
Kellogg Co.
3.25%, 04/01/26^(b)		6,796		6,465,625
3.40%, 11/15/27 (Call 08/15/27)^(b)		4,830		4,489,448
4.30%, 05/15/28 (Call 02/15/28)		5,515		5,306,029
Kraft Heinz Foods Co.
3.00%, 06/01/26 (Call 03/01/26)^(b)		14,707		13,864,134
3.88%, 05/15/27 (Call 02/15/27)		10,072		9,621,225
Kroger Co. (The)
2.65%, 10/15/26 (Call 07/15/26)^(b)		5,901		5,458,165
3.50%, 02/01/26 (Call 11/01/25)		4,857		4,636,980
3.70%, 08/01/27 (Call 05/01/27)^(b)		4,195		3,982,165
Mars Inc.
0.88%, 07/16/26 (Call 06/16/26)^(a)(b)		3,498		3,109,507
2.70%, 04/01/25 (Call 03/01/25)^(a)(b)		5,492		5,269,652
4.55%, 04/20/28 (Call 03/20/28)^(a)(b)		7,441		7,316,941
McCormick & Co. Inc./MD
0.90%, 02/15/26 (Call 01/15/26)		4,608		4,147,589
3.25%, 11/15/25 (Call 08/15/25)^(b)		2,650		2,529,588
3.40%, 08/15/27 (Call 05/15/27)^(b)		5,623		5,269,953
Mondelez International Holdings Netherlands BV
0.75%, 09/24/24^(a)		2,646		2,510,362
1.25%, 09/24/26 (Call 08/24/26)^(a)(b)		2,850		2,517,955
2.25%, 09/19/24 (Call 08/19/24)^(a)(b)		2,729		2,631,667
4.25%, 09/15/25^(a)		4,440		4,342,172
Mondelez International Inc.
1.50%, 05/04/25 (Call 04/04/25)		6,975		6,522,416
2.63%, 03/17/27 (Call 02/17/27)		5,725		5,262,880
4.13%, 05/07/28 (Call 02/07/28)^(b)		220		212,653
Nestle Holdings Inc.
0.63%, 01/15/26 (Call 12/15/25)^(a)(b)		6,202		5,587,289
1.00%, 09/15/27 (Call 07/15/27)^(a)(b)		7,673		6,612,171
1.15%, 01/14/27 (Call 12/14/26)^(a)(b)		4,253		3,767,475


Security	Par (000)		Value

Food (continued)
3.50%, 09/24/25 (Call 07/24/25)^(a)(b)	$	7,305	$	7,090,405
4.00%, 09/12/25^(a)(b)		4,777		4,682,823
4.13%, 10/01/27 (Call 09/01/27)^(a)(b)		3,505		3,402,078
5.25%, 03/13/26^(a)		7,510		7,543,301
Series 144A, 5.00%, 03/14/28 (Call 02/14/28)^(a)(b)		6,788		6,831,180
Sigma Alimentos SA de CV, 4.13%, 05/02/26 (Call 02/02/26)^(a)(b)		7,584		7,225,055
Smithfield Foods Inc., 4.25%, 02/01/27 (Call 11/01/26)^(a)		4,750		4,420,134
Sysco Corp.
3.25%, 07/15/27 (Call 04/15/27)^(b)		5,713		5,323,905
3.30%, 07/15/26 (Call 04/15/26)		8,057		7,646,078
3.75%, 10/01/25 (Call 07/01/25)		5,968		5,771,389
Tyson Foods Inc.
3.55%, 06/02/27 (Call 03/02/27)		10,132		9,516,931
4.00%, 03/01/26 (Call 01/01/26)		7,187		6,947,747
Walmart Inc., 3.90%, 09/09/25		12,780		12,499,241


				334,574,670

Forest Products & Paper — 0.2%
Celulosa Arauco y Constitucion SA, 3.88%, 11/02/27 (Call 08/02/27)^(b)		4,805		4,407,615
Fibria Overseas Finance Ltd.
4.00%, 01/14/25 (Call 11/14/24)		3,398		3,303,035
5.50%, 01/17/27^(b)		4,650		4,641,545
Georgia-Pacific LLC
0.95%, 05/15/26 (Call 04/15/26)^(a)		5,892		5,232,978
1.75%, 09/30/25 (Call 08/30/25)^(a)		6,757		6,257,536
2.10%, 04/30/27 (Call 02/28/27)^(a)(b)		4,330		3,931,074
3.60%, 03/01/25 (Call 12/01/24)^(a)		5,786		5,616,808
7.25%, 06/01/28^(b)		310		332,127
Inversiones CMPC SA, 4.38%, 04/04/27^(a)		2,273		2,163,897
Smurfit Kappa Treasury Funding DAC, 7.50%, 11/20/25		4,994		5,085,907
Suzano Austria GmbH, 5.75%, 07/14/26^(a)		515		514,068
UPM-Kymmene OYJ, 7.45%, 11/26/27^(a)		1,000		1,046,332


				42,532,922

Gas — 0.5%
APA Infrastructure Ltd.
4.20%, 03/23/25 (Call 12/23/24)^(a)(b)		8,997		8,775,994
4.25%, 07/15/27 (Call 04/15/27)^(a)(b)		4,950		4,718,664
Atmos Energy Corp., 3.00%, 06/15/27 (Call 03/15/27)		2,898		2,717,182
Boston Gas Co., 3.15%, 08/01/27 (Call 05/01/27)^(a)(b)		3,190		2,891,891
Brooklyn Union Gas Co. (The)
3.41%, 03/10/26 (Call 12/10/25)^(a)		4,661		4,412,785
4.63%, 08/05/27 (Call 07/05/27)^(a)		2,085		1,998,256
CenterPoint Energy Resources Corp.
4.00%, 04/01/28 (Call 01/01/28)		425		404,232
5.25%, 03/01/28 (Call 02/01/28)		6,575		6,559,724
East Ohio Gas Co. (The), 1.30%, 06/15/25 (Call 05/15/25)^(a)(b)		5,114		4,728,818
Eastern Energy Gas Holdings LLC
3.60%, 12/15/24 (Call 09/15/24)		3,645		3,541,241
Series A, 2.50%, 11/15/24 (Call 10/15/24)^(b)		6,153		5,919,272
KeySpan Gas East Corp., 2.74%, 08/15/26 (Call 05/15/26)^(a)(b)		5,736		5,250,782


Security	Par (000)		Value

Gas (continued)
National Fuel Gas Co.
3.95%, 09/15/27 (Call 06/15/27)^(b)	$	2,298	$	2,129,645
5.20%, 07/15/25 (Call 04/15/25)		2,621		2,576,551
5.50%, 01/15/26 (Call 12/15/25)^(b)		4,275		4,234,176
5.50%, 10/01/26^(b)		2,990		2,964,229
NiSource Inc.
0.95%, 08/15/25 (Call 07/15/25)		10,108		9,265,506
3.49%, 05/15/27 (Call 02/15/27)		5,918		5,551,042
5.25%, 03/30/28 (Call 02/29/28)		6,185		6,159,076
Southern California Gas Co.
2.95%, 04/15/27 (Call 03/15/27)^(b)		4,635		4,305,348
3.15%, 09/15/24 (Call 06/15/24)		2,503		2,439,569
3.20%, 06/15/25 (Call 03/15/25)^(b)		2,846		2,740,604
Series TT, 2.60%, 06/15/26 (Call 03/15/26)		5,425		5,060,394
Southern Co. Gas Capital Corp.
3.25%, 06/15/26 (Call 03/15/26)		4,240		3,998,946
3.88%, 11/15/25 (Call 08/15/25)^(b)		2,420		2,330,493
Southwest Gas Corp.
3.70%, 04/01/28 (Call 01/01/28)^(b)		174		161,930
5.45%, 03/23/28 (Call 02/23/28)		4,233		4,220,711
5.80%, 12/01/27 (Call 11/01/27)		560		566,361


				110,623,422

Hand & Machine Tools — 0.2%
Kennametal Inc., 4.63%, 06/15/28 (Call 03/15/28)^(b)		2,725		2,583,046
Regal Rexnord Corp.
6.05%, 02/15/26^(a)		5,110		5,082,432
6.05%, 04/15/28 (Call 03/15/28)^(a)(b)		9,148		9,051,120
Snap-on Inc., 3.25%, 03/01/27 (Call 12/01/26)		653		616,917
Stanley Black & Decker Inc., 6.27%, 03/06/26 (Call 03/06/24)		950		955,513
Stanley Black & Decker Inc.
2.30%, 02/24/25 (Call 09/11/23)^(b)		3,918		3,730,011
3.40%, 03/01/26 (Call 01/01/26)		4,919		4,675,361
4.00%, 03/15/60 (Call 03/15/25),
(5-year CMT + 2.657%)^(c)		4,767		3,709,629
6.00%, 03/06/28 (Call 02/06/28)^(b)		4,623		4,721,710


				35,125,739

Health Care - Products — 0.9%
Abbott Laboratories
1.15%, 01/30/28 (Call 11/30/27)^(b)		1,080		932,069
2.95%, 03/15/25 (Call 12/15/24)^(b)		8,595		8,324,985
3.75%, 11/30/26 (Call 08/30/26)		12,350		11,969,626
3.88%, 09/15/25 (Call 06/15/25)		5,430		5,299,885
Alcon Finance Corp., 2.75%, 09/23/26
(Call 07/23/26)^(a)		4,284		3,955,696
Baxter International Inc.
1.32%, 11/29/24^(b)		6,988		6,620,000
1.92%, 02/01/27 (Call 01/01/27)		10,617		9,446,277
2.27%, 12/01/28 (Call 10/01/28)		2,125		1,823,175
2.60%, 08/15/26 (Call 05/15/26)		3,785		3,494,894
Boston Scientific Corp.
1.90%, 06/01/25 (Call 05/01/25)^(b)		5,086		4,777,408
3.75%, 03/01/26 (Call 01/01/26)^(b)		432		414,193
Danaher Corp., 3.35%, 09/15/25 (Call 06/15/25)		5,545		5,349,125
DH Europe Finance II Sarl, 2.20%, 11/15/24 (Call 10/15/24)		6,576		6,325,645
Edwards Lifesciences Corp., 4.30%, 06/15/28 (Call 03/15/28)^(b)		385		370,225


Security	Par (000)		Value

Health Care - Products (continued)
GE HealthCare Technologies Inc.
5.55%, 11/15/24^(b)	$	6,765	$	6,746,487
5.60%, 11/15/25 (Call 10/15/25)		11,590		11,590,622
5.65%, 11/15/27 (Call 10/15/27)		13,365		13,525,628
HCA Inc., 3.13%, 03/15/27 (Call 02/15/27)		7,439		6,836,675
Medtronic Global Holdings SCA, 4.25%, 03/30/28 (Call 02/29/28)		11,123		10,818,067
Olympus Corp., 2.14%, 12/08/26 (Call 11/08/26)^(a)		2,592		2,321,645
Revvity Inc., 0.85%, 09/15/24 (Call 09/11/23)		5,992		5,679,895
Stryker Corp.
1.15%, 06/15/25 (Call 05/15/25)^(b)		5,828		5,412,898
3.38%, 11/01/25 (Call 08/01/25)		5,839		5,601,005
3.50%, 03/15/26 (Call 12/15/25)		7,866		7,554,514
3.65%, 03/07/28 (Call 12/07/27)		4,163		3,951,729
Thermo Fisher Scientific Inc.
1.22%, 10/18/24 (Call 09/11/23)		17,907		17,070,472
4.80%, 11/21/27 (Call 10/21/27)^(b)		4,504		4,509,532
4.95%, 08/10/26 (Call 07/10/26)		11,695		11,648,228
Zimmer Biomet Holdings Inc.
1.45%, 11/22/24 (Call 09/11/23)		7,033		6,676,810
3.05%, 01/15/26 (Call 12/15/25)^(b)		5,512		5,223,556
3.55%, 04/01/25 (Call 01/01/25)		6,569		6,353,627


				200,624,593

Health Care - Services — 1.7%
Aetna Inc., 3.50%, 11/15/24 (Call 08/15/24)^(b)		8,097		7,883,592
Blue Cross and Blue Shield of Minnesota, 3.79%,
05/01/25 (Call 02/01/25)^(a)		2,937		2,794,946
Centene Corp.
2.45%, 07/15/28 (Call 05/15/28)		10,147		8,687,537
4.25%, 12/15/27 (Call 09/18/23)^(b)		17,802		16,652,137
CommonSpirit Health
1.55%, 10/01/25 (Call 07/01/25)		4,107		3,779,017
2.76%, 10/01/24 (Call 07/01/24)		3,456		3,348,696
Dignity Health, 3.81%, 11/01/24		219		213,947
Elevance Health Inc.
1.50%, 03/15/26 (Call 02/15/26)		6,076		5,519,553
2.38%, 01/15/25 (Call 12/15/24)		10,302		9,850,320
3.35%, 12/01/24 (Call 10/01/24)		6,843		6,656,432
3.65%, 12/01/27 (Call 09/01/27)		12,261		11,556,885
4.10%, 03/01/28 (Call 12/01/27)		9,368		8,971,139
4.90%, 02/08/26 (Call 02/08/24)^(b)		4,718		4,657,372
5.35%, 10/15/25 (Call 09/15/25)^(b)		3,690		3,684,806
Fresenius Medical Care U.S. Finance II Inc., 4.75%, 10/15/24 (Call 07/17/24)^(a)(b)		3,910		3,839,273
Fresenius Medical Care U.S. Finance III Inc., 1.88%, 12/01/26 (Call 11/01/26)^(a)		6,205		5,423,906
HCA Inc.
4.50%, 02/15/27 (Call 08/15/26)^(b)		8,730		8,441,929
5.20%, 06/01/28 (Call 05/01/28)		10,720		10,563,392
5.25%, 04/15/25		10,336		10,237,863
5.25%, 06/15/26 (Call 12/15/25)		11,276		11,138,963
5.38%, 02/01/25		18,963		18,840,045
5.38%, 09/01/26 (Call 03/01/26)		6,984		6,933,380
5.88%, 02/15/26 (Call 08/15/25)^(b)		10,835		10,849,776
7.69%, 06/15/25		2,380		2,447,678
Health Care Service Corp. A Mutual Legal Reserve Co., 1.50%, 06/01/25 (Call 05/01/25)^(a)(b)		5,546		5,130,647
Highmark Inc., 1.45%, 05/10/26 (Call 04/10/26)^(a)		4,131		3,694,024
Humana Inc.
1.35%, 02/03/27 (Call 01/03/27)		6,768		5,952,916


Security	Par (000)		Value

Health Care - Services (continued)
3.85%, 10/01/24 (Call 07/01/24)^(b)	$	5,013	$	4,910,010
3.95%, 03/15/27 (Call 12/15/26)^(b)		4,659		4,473,146
4.50%, 04/01/25 (Call 03/01/25)		5,307		5,228,194
5.70%, 03/13/26 (Call 03/13/24)		180		180,020
5.75%, 03/01/28 (Call 02/01/28)		1,460		1,486,421
IQVIA Inc., 5.70%, 05/15/28 (Call 04/15/28)^(a)		4,675		4,657,642
Kaiser Foundation Hospitals, 3.15%, 05/01/27 (Call 02/01/27)^(b)		1,650		1,556,813
Laboratory Corp. of America Holdings
1.55%, 06/01/26 (Call 05/01/26)^(b)		4,560		4,102,996
2.30%, 12/01/24 (Call 11/01/24)		3,602		3,446,677
3.60%, 02/01/25 (Call 11/01/24)		8,620		8,361,281
3.60%, 09/01/27 (Call 06/01/27)^(b)		3,961		3,753,439
Mercy Health/OH, Series 2018, 4.30%, 07/01/28 (Call 01/01/28)^(b)		155		148,197
PeaceHealth Obligated Group, Series 2020, 1.38%, 11/15/25 (Call 08/15/25)^(b)		1,961		1,786,920
Premier Health Partners, Series G, 2.91%, 11/15/26 (Call 05/15/26)		872		782,269
Providence St Joseph Health Obligated Group, Series H, 2.75%, 10/01/26 (Call 07/01/26)^(b)		945		868,864
Quest Diagnostics Inc.
3.45%, 06/01/26 (Call 03/01/26)		4,906		4,682,019
3.50%, 03/30/25 (Call 12/30/24)		5,454		5,276,889
Roche Holdings Inc.
0.99%, 03/05/26 (Call 02/05/26)^(a)(b)		5,667		5,140,449
2.13%, 03/10/25 (Call 02/10/25)^(a)(b)		6,975		6,660,981
2.31%, 03/10/27 (Call 02/10/27)^(a)(b)		8,947		8,208,132
2.38%, 01/28/27 (Call 10/28/26)^(a)(b)		6,193		5,706,624
2.63%, 05/15/26 (Call 02/15/26)^(a)(b)		7,535		7,103,222
3.00%, 11/10/25 (Call 08/10/25)^(a)(b)		3,532		3,381,261
3.35%, 09/30/24 (Call 06/30/24)^(a)(b)		1,654		1,618,899
SSM Health Care Corp., Series A, 3.82%, 06/01/27 (Call 03/01/27)^(b)		505		479,376
Sutter Health, Series 20A, 1.32%, 08/15/25 (Call 05/15/25)		653		599,826
UnitedHealth Group Inc.
3.70%, 05/15/27 (Call 04/15/27)^(b)		5,045		4,849,804
1.15%, 05/15/26 (Call 04/15/26)^(b)		7,527		6,809,411
1.25%, 01/15/26^(b)		3,974		3,635,312
2.95%, 10/15/27		7,993		7,412,434
3.10%, 03/15/26		7,355		7,025,957
3.38%, 04/15/27		5,351		5,074,628
3.45%, 01/15/27		6,764		6,457,681
3.70%, 12/15/25^(b)		2,693		2,607,434
3.75%, 07/15/25		15,383		14,988,562
3.85%, 06/15/28^(b)		6,206		5,948,797
5.00%, 10/15/24		5,265		5,248,819
5.15%, 10/15/25^(b)		5,674		5,670,552
5.25%, 02/15/28 (Call 01/15/28)^(b)		7,904		8,056,564
Universal Health Services Inc., 1.65%, 09/01/26 (Call 08/01/26)		5,375		4,774,285
UPMC, Series D-1, 3.60%, 04/03/25^(b)		3,090		2,982,033


				383,893,011

Holding Companies - Diversified — 1.0%
Ares Capital Corp.
2.15%, 07/15/26 (Call 06/15/26)^(b)		7,745		6,806,348
2.88%, 06/15/27 (Call 05/15/27)^(b)		2,996		2,635,620
2.88%, 06/15/28 (Call 04/15/28)		5,910		4,984,192
3.25%, 07/15/25 (Call 06/15/25)^(b)		10,019		9,394,593


Security	Par (000)		Value

Holding Companies - Diversified (continued)
3.88%, 01/15/26 (Call 12/15/25)	$	8,686	$	8,124,511
4.25%, 03/01/25 (Call 01/01/25)		4,493		4,322,071
Bain Capital Specialty Finance Inc.
2.55%, 10/13/26 (Call 09/13/26)^(b)		2,850		2,463,881
2.95%, 03/10/26 (Call 02/10/26)		3,299		2,952,982
Barings BDC Inc., 3.30%, 11/23/26 (Call 10/13/26)^(b)		2,700		2,385,539
Blackstone Private Credit Fund
2.35%, 11/22/24^(b)		3,460		3,269,716
2.63%, 12/15/26 (Call 11/15/26)		9,207		7,919,548
2.70%, 01/15/25 (Call 11/15/24)^(b)		3,935		3,723,313
3.25%, 03/15/27 (Call 02/15/27)		7,405		6,448,223
4.70%, 03/24/25^(b)		7,360		7,154,070
7.05%, 09/29/25^(b)		7,103		7,152,148
Blackstone Secured Lending Fund
2.13%, 02/15/27 (Call 01/15/27)^(b)		4,774		4,048,335
2.75%, 09/16/26 (Call 08/19/26)		5,293		4,665,318
3.63%, 01/15/26 (Call 12/15/25)		7,235		6,702,101
Blue Owl Capital Corp.
2.63%, 01/15/27 (Call 12/15/26)		3,402		2,948,111
2.88%, 06/11/28 (Call 04/11/28)		2,415		1,995,343
3.40%, 07/15/26 (Call 06/15/26)		7,537		6,788,603
3.75%, 07/22/25 (Call 06/22/25)		3,878		3,636,196
4.00%, 03/30/25 (Call 02/28/25)^(b)		3,595		3,419,953
4.25%, 01/15/26 (Call 12/15/25)^(b)		4,074		3,815,349
Blue Owl Credit Income Corp.
3.13%, 09/23/26 (Call 08/23/26)		2,890		2,545,898
4.70%, 02/08/27 (Call 01/08/27)^(b)		3,845		3,524,011
5.50%, 03/21/25		4,053		3,928,860
7.75%, 09/16/27 (Call 08/16/27)		3,465		3,442,098
Blue Owl Technology Finance Corp.
2.50%, 01/15/27 (Call 12/15/26)		2,645		2,224,823
3.75%, 06/17/26 (Call 05/17/26)^(a)(b)		2,801		2,477,440
4.75%, 12/15/25 (Call 11/15/25)^(a)(b)		5,131		4,745,969
CK Hutchison International 16 Ltd., 2.75%, 10/03/26^(a)		4,630		4,283,244
CK Hutchison International 17 II Ltd., 3.25%, 09/29/27^(a)(b)		4,925		4,557,881
CK Hutchison International 17 Ltd., 3.50%, 04/05/27^(a)(b)		2,869		2,712,217
CK Hutchison International 21 Ltd., 1.50%, 04/15/26 (Call 03/15/26)^(a)(b)		5,625		5,089,722
CK Hutchison International 23 Ltd., 4.75%, 04/21/28^(a)		5,660		5,527,208
Franklin BSP Lending Corp., 3.25%, 03/30/26 (Call 02/28/26)^(b)		2,850		2,565,051
FS KKR Capital Corp.
1.65%, 10/12/24		4,235		3,993,867
2.63%, 01/15/27 (Call 12/15/26)		3,566		3,077,197
3.25%, 07/15/27 (Call 06/15/27)^(b)		2,277		1,976,216
3.40%, 01/15/26 (Call 12/15/25)		8,273		7,586,032
4.13%, 02/01/25 (Call 01/01/25)^(b)		3,201		3,077,427
4.25%, 02/14/25 (Call 01/14/25)^(a)(b)		3,703		3,541,177
Goldman Sachs BDC Inc.
2.88%, 01/15/26 (Call 12/15/25)^(b)		5,295		4,918,598
3.75%, 02/10/25 (Call 01/10/25)^(b)		4,060		3,929,058
Golub Capital BDC Inc.
2.05%, 02/15/27 (Call 01/15/27)		3,336		2,819,979
2.50%, 08/24/26 (Call 07/24/26)		1,960		1,722,325


Security	Par (000)		Value

Holding Companies - Diversified (continued)
Hutchison Whampoa International 14 Ltd., 3.63%, 10/31/24^(a)	$	4,534	$	4,422,781
Main Street Capital Corp., 3.00%, 07/14/26 (Call 06/14/26)		4,363		3,869,215
Morgan Stanley Direct Lending Fund, 4.50%, 02/11/27 (Call 01/11/27)^(b)		1,444		1,347,234
Oaktree Specialty Lending Corp.
2.70%, 01/15/27 (Call 12/15/26)^(b)		1,691		1,469,986
3.50%, 02/25/25 (Call 01/25/25)^(b)		3,468		3,301,417
Owl Rock Capital Corp. II, 4.63%, 11/26/24 (Call 10/25/24)^(a)		2,968		2,848,179
Owl Rock Capital Corp. III, 3.13%, 04/13/27		2,259		1,935,416
Prospect Capital Corp.
3.36%, 11/15/26 (Call 10/15/26)^(b)		2,550		2,208,412
3.71%, 01/22/26 (Call 12/22/25)^(b)		3,983		3,610,046
Sixth Street Specialty Lending Inc.
2.50%, 08/01/26 (Call 07/01/26)^(b)		2,290		2,022,663
3.88%, 11/01/24 (Call 10/01/24)^(b)		4,303		4,171,961


				233,229,672

Home Builders — 0.2%
DR Horton Inc.
1.30%, 10/15/26 (Call 09/15/26)		4,877		4,299,779
1.40%, 10/15/27 (Call 08/15/27)^(b)		665		571,163
2.50%, 10/15/24 (Call 09/15/24)		4,346		4,189,138
2.60%, 10/15/25 (Call 09/15/25)^(b)		4,379		4,112,911
Lennar Corp.
4.75%, 05/30/25 (Call 02/28/25)		3,097		3,040,254
4.75%, 11/29/27 (Call 05/29/27)		6,393		6,198,801
5.00%, 06/15/27 (Call 12/15/26)		2,160		2,127,115
5.25%, 06/01/26 (Call 12/01/25)^(b)		3,540		3,522,146
PulteGroup Inc.
5.00%, 01/15/27 (Call 10/15/26)^(b)		4,228		4,165,572
5.50%, 03/01/26 (Call 12/01/25)		3,923		3,915,211
Toll Brothers Finance Corp.
4.35%, 02/15/28 (Call 11/15/27)^(b)		2,858		2,681,984
4.88%, 11/15/25 (Call 08/15/25)^(b)		1,749		1,709,385
4.88%, 03/15/27 (Call 12/15/26)		3,880		3,766,316


				44,299,775

Home Furnishings — 0.0%
Harman International Industries Inc., 4.15%, 05/15/25 (Call 02/15/25)		3,126		3,037,271
Leggett & Platt Inc.
3.50%, 11/15/27 (Call 08/15/27)		3,990		3,678,209
3.80%, 11/15/24 (Call 08/15/24)^(b)		1,215		1,184,450
Whirlpool Corp., 3.70%, 05/01/25		864		837,337


				8,737,267

Household Products & Wares — 0.2%
Church & Dwight Co. Inc., 3.15%, 08/01/27 (Call 05/01/27)^(b)		2,835		2,665,111
Clorox Co. (The)
3.10%, 10/01/27 (Call 07/01/27)		1,485		1,372,807
3.90%, 05/15/28 (Call 02/15/28)		5,122		4,864,522
Kimberly-Clark Corp.
1.05%, 09/15/27 (Call 07/15/27)		1,663		1,435,965
2.65%, 03/01/25^(b)		1,830		1,761,662
2.75%, 02/15/26^(b)		2,936		2,797,027
3.05%, 08/15/25^(b)		3,015		2,899,920


Security	Par (000)		Value

Household Products & Wares (continued)
Reckitt Benckiser Treasury Services PLC, 3.00%, 06/26/27 (Call 03/26/27)^(a)	$	18,361	$	17,096,537


				34,893,551

Insurance — 3.8%
Aegon NV, 5.50%, 04/11/48 (Call 04/11/28), (6-mo. LIBOR US + 3.540%)^(c)		3,930		3,692,628
Aflac Inc.
1.13%, 03/15/26 (Call 02/15/26)		4,755		4,285,922
2.88%, 10/15/26 (Call 07/15/26)^(b)		4,287		3,998,053
AIA Group Ltd.
3.20%, 03/11/25 (Call 12/11/24)^(a)(b)		2,816		2,719,143
3.90%, 04/06/28 (Call 01/06/28)^(a)		325		309,502
5.63%, 10/25/27 (Call 09/25/27)^(a)(b)		7,220		7,375,750
AIG Global Funding, 0.90%, 09/22/25^(a)		983		891,965
Allied World Assurance Co. Holdings Ltd., 4.35%, 10/29/25 (Call 07/29/25)^(b)		2,279		2,186,537
Allstate Corp. (The)
0.75%, 12/15/25 (Call 11/15/25)		6,276		5,662,769
3.28%, 12/15/26 (Call 09/15/26)^(b)		4,485		4,237,535
American Equity Investment Life Holding Co., 5.00%, 06/15/27 (Call 03/15/27)^(b)		3,999		3,834,486
American International Group Inc.
2.50%, 06/30/25 (Call 05/30/25)		8,548		8,091,334
3.90%, 04/01/26 (Call 01/01/26)		6,702		6,469,423
4.20%, 04/01/28 (Call 01/01/28)		4,420		4,219,325
Series A-9, 5.75%, 04/01/48 (Call 04/01/28), (3-mo. LIBOR US + 2.868%)^(c)		3,360		3,172,682
Aon Corp., 8.21%, 01/01/27		881		925,031
Aon Global Ltd.
2.85%, 05/28/27 (Call 04/28/27)^(b)		5,586		5,142,627
3.88%, 12/15/25 (Call 09/15/25)		7,843		7,583,043
Arch Capital Finance LLC, 4.01%, 12/15/26 (Call 09/15/26)^(b)		3,714		3,544,117
Assurant Inc., 4.90%, 03/27/28 (Call 12/27/27)		555		535,801
Athene Global Funding
1.45%, 01/08/26^(a)(b)		3,343		2,980,027
1.61%, 06/29/26^(a)(b)		4,105		3,564,435
1.72%, 01/07/25^(a)		6,343		5,941,266
1.73%, 10/02/26^(a)(b)		4,164		3,624,353
1.99%, 08/19/28^(a)		50		41,377
2.45%, 08/20/27^(a)(b)		2,985		2,608,012
2.50%, 01/14/25^(a)(b)		5,019		4,749,684
2.50%, 03/24/28^(a)(b)		5,425		4,647,251
2.55%, 06/29/25^(a)(b)		2,607		2,402,487
2.95%, 11/12/26^(a)(b)		4,352		3,934,471
Athene Holding Ltd., 4.13%, 01/12/28 (Call 10/12/27)^(b)		6,975		6,514,945
AXIS Specialty Finance PLC, 4.00%, 12/06/27 (Call 09/06/27)^(b)		420		394,074
Berkshire Hathaway Finance Corp., 2.30%, 03/15/27 (Call 02/15/27)^(b)		7,940		7,357,669
Berkshire Hathaway Inc., 3.13%, 03/15/26 (Call 12/15/25)		19,827		19,010,549
Brighthouse Financial Global Funding
1.55%, 05/24/26^(a)(b)		4,620		4,115,728
1.75%, 01/13/25^(a)(b)		4,104		3,867,299
2.00%, 06/28/28^(a)		2,000		1,682,974
Brighthouse Financial Inc., 3.70%, 06/22/27 (Call 03/22/27)^(b)		4,402		4,069,582


Security	Par (000)		Value

Insurance (continued)
Brown & Brown Inc., 4.20%, 09/15/24 (Call 06/15/24)^(b)	$	5,826	$	5,717,329
Chubb INA Holdings Inc.
3.15%, 03/15/25		5,245		5,070,874
3.35%, 05/03/26 (Call 02/03/26)^(b)		12,831		12,299,520
CNA Financial Corp.
3.45%, 08/15/27 (Call 05/15/27)^(b)		3,716		3,468,896
4.50%, 03/01/26 (Call 12/01/25)^(b)		5,440		5,303,244
CNO Financial Group Inc., 5.25%, 05/30/25 (Call 02/28/25)^(b)		4,291		4,200,918
CNO Global Funding
1.65%, 01/06/25^(a)		3,579		3,353,775
1.75%, 10/07/26^(a)(b)		5,728		5,084,799
Corebridge Financial Inc.
3.50%, 04/04/25 (Call 03/04/25)		9,445		9,076,292
3.65%, 04/05/27 (Call 03/05/27)		10,872		10,227,190
6.88%, 12/15/52 (Call 09/15/27), (5-year CMT + 3.846%)^(b)(c)		7,014		6,819,488
Corebridge Global Funding, 5.75%, 07/02/26^(a)		10,270		10,222,327
Dai-Ichi Life Insurance Co. Ltd. (The)
4.00%, (Call 07/24/26), (3-mo. SOFR + 3.922%)^(a)(b)(c)(d)		8,495		7,996,938
5.10%, 10/29/49 (Call 10/28/24), (3-mo. LIBOR US + 3.680%)^(a)(b)(c)(d)		2,750		2,695,410
Empower Finance 2020 LP, 1.36%, 09/17/27 (Call 07/17/27)^(a)		210		181,210
Enstar Finance LLC, 5.50%, 01/15/42 (Call 01/15/27), (5-year CMT + 4.006%)^(c)		25		19,754
Equitable Financial Life Global Funding
1.00%, 01/09/26^(a)		3,027		2,699,788
1.10%, 11/12/24^(a)(b)		4,784		4,515,072
1.30%, 07/12/26^(a)(b)		5,156		4,518,619
1.40%, 07/07/25^(a)(b)		5,503		5,060,535
1.40%, 08/27/27^(a)(b)		4,264		3,626,889
1.70%, 11/12/26^(a)(b)		4,672		4,095,493
1.80%, 03/08/28^(a)(b)		360		305,527
5.45%, 03/03/28^(a)(b)		6,420		6,351,811
5.50%, 12/02/25^(a)(b)		2,075		2,055,330
Equitable Holdings Inc.
4.35%, 04/20/28 (Call 01/20/28)		12,800		12,110,834
7.00%, 04/01/28^(b)		465		490,264
F&G Annuities & Life Inc., 7.40%, 01/13/28 (Call 12/13/27)^(a)(b)		3,225		3,280,387
F&G Global Funding
0.90%, 09/20/24^(a)		4,624		4,347,178
1.75%, 06/30/26^(a)(b)		5,896		5,243,021
2.30%, 04/11/27^(a)(b)		4,325		3,824,213
5.15%, 07/07/25^(a)		3,075		2,988,879
Fairfax Financial Holdings Ltd., 4.85%, 04/17/28 (Call 01/17/28)		3,505		3,375,557
Farmers Exchange Capital, 7.05%, 07/15/28^(a)(b)		405		407,283
Fidelity & Guaranty Life Holdings Inc., 5.50%, 05/01/25 (Call 02/01/25)^(a)		3,807		3,721,656
First American Financial Corp., 4.60%, 11/15/24^(b)		2,615		2,569,386
GA Global Funding Trust
1.63%, 01/15/26^(a)(b)		5,591		4,998,850
2.25%, 01/06/27^(a)		5,400		4,776,339
3.85%, 04/11/25^(a)(b)		3,064		2,949,018
Great-West Lifeco Finance 2018 LP, 4.05%, 05/17/28 (Call 02/17/28)^(a)(b)		2,030		1,927,385


Security	Par (000)		Value

Insurance (continued)
Great-West Lifeco U.S. Finance 2020 LP, 0.90%, 08/12/25 (Call 07/12/25)^(a)	$	4,757	$	4,298,897
Guardian Life Global Funding
0.88%, 12/10/25^(a)(b)		4,724		4,239,146
1.10%, 06/23/25^(a)		4,316		3,970,331
1.25%, 05/13/26^(a)(b)		2,110		1,880,234
1.25%, 11/19/27^(a)		3,938		3,384,225
1.40%, 07/06/27^(a)(b)		25		21,815
3.25%, 03/29/27^(a)(b)		3,270		3,045,490
5.55%, 10/28/27^(a)(b)		3,327		3,352,119
Hanover Insurance Group Inc. (The), 4.50%, 04/15/26 (Call 01/15/26)		2,140		2,079,082
Horace Mann Educators Corp., 4.50%, 12/01/25 (Call 09/01/25)		339		325,662
Jackson Financial Inc., 5.17%, 06/08/27 (Call 05/08/27)^(b)		906		888,029
Jackson National Life Global Funding
1.75%, 01/12/25^(a)(b)		2,217		2,079,253
3.05%, 04/29/26^(a)		2,868		2,642,250
3.88%, 06/11/25^(a)(b)		3,833		3,658,823
5.25%, 04/12/28^(a)(b)		2,135		2,020,718
5.50%, 01/09/26^(a)(b)		4,370		4,287,831
Jackson National Life Insurance Co., 8.15%, 03/15/27^(a)		5,655		5,934,052
Kemper Corp., 4.35%, 02/15/25 (Call 11/15/24)		4,310		4,186,681
Lincoln National Corp.
3.35%, 03/09/25^(b)		2,731		2,619,532
3.63%, 12/12/26 (Call 09/15/26)^(b)		3,880		3,634,818
3.80%, 03/01/28 (Call 12/01/27)^(b)		3,595		3,289,990
Loews Corp., 3.75%, 04/01/26 (Call 01/01/26)		4,558		4,388,476
Manulife Financial Corp.
2.48%, 05/19/27 (Call 03/19/27)^(b)		4,426		4,052,636
4.06%, 02/24/32 (Call 02/24/27), (5-year USD ICE Swap + 1.647%)^(b)(c)		6,595		6,172,855
4.15%, 03/04/26		9,112		8,851,403
Markel Group Inc., 3.50%, 11/01/27 (Call 08/01/27)^(b)		1,500		1,399,780
Marsh & McLennan Companies Inc.
3.50%, 03/10/25 (Call 12/10/24)^(b)		5,467		5,308,171
3.75%, 03/14/26 (Call 12/14/25)		5,351		5,170,664
MassMutual Global Funding II
1.20%, 07/16/26^(a)(b)		1,285		1,141,911
2.35%, 01/14/27^(a)(b)		4,041		3,674,675
2.80%, 03/21/25^(a)(b)		520		498,953
2.95%, 01/11/25^(a)(b)		1,623		1,566,281
3.40%, 03/08/26^(a)(b)		6,068		5,785,339
4.15%, 08/26/25^(a)(b)		4,087		3,986,494
4.50%, 04/10/26^(a)(b)		3,475		3,412,661
5.05%, 12/07/27^(a)(b)		5,170		5,145,924
5.05%, 06/14/28^(a)(b)		7,195		7,137,297
Meiji Yasuda Life Insurance Co., 5.20%, 10/20/45 (Call 10/20/25), (5-year USD Swap + 4.230%)^(a)(b)(c)		14,820		14,415,835
Mercury General Corp., 4.40%, 03/15/27 (Call 12/15/26)		1,989		1,868,260
Met Tower Global Funding
1.25%, 09/14/26^(a)(b)		4,136		3,647,834
3.70%, 06/13/25^(a)(b)		3,000		2,893,186
5.40%, 06/20/26^(a)		3,010		3,004,112


Security	Par (000)		Value

Insurance (continued)
MetLife Inc.
3.00%, 03/01/25	$	4,120	$	3,974,882
3.60%, 11/13/25 (Call 08/13/25)^(b)		5,560		5,377,929
Metropolitan Life Global Funding I
0.70%, 09/27/24^(a)(b)		3,646		3,458,678
0.95%, 07/02/25^(a)(b)		8,609		7,913,859
1.88%, 01/11/27^(a)(b)		7,555		6,749,824
2.80%, 03/21/25^(a)(b)		3,961		3,788,227
3.00%, 09/19/27^(a)(b)		7,625		6,968,039
3.45%, 12/18/26^(a)(b)		7,230		6,816,361
4.05%, 08/25/25^(a)(b)		5,498		5,327,912
4.40%, 06/30/27^(a)(b)		4,465		4,315,465
5.00%, 01/06/26^(a)(b)		2,549		2,529,105
5.05%, 01/06/28^(a)(b)		3,155		3,132,691
Metropolitan Life Insurance Co., 7.80%, 11/01/25^(a)(b)		1,525		1,573,240
Munich Re America Corp., Series B, 7.45%, 12/15/26^(b)		5		5,333
Mutual of Omaha Cos Global Funding, 5.80%, 07/27/26^(a)		2,000		1,996,507
New York Life Global Funding
0.85%, 01/15/26^(a)(b)		3,857		3,475,365
0.90%, 10/29/24^(a)		925		877,128
0.95%, 06/24/25^(a)(b)		4,653		4,293,413
1.15%, 06/09/26^(a)		5,758		5,108,680
1.45%, 01/14/25^(a)(b)		4,645		4,389,178
2.00%, 01/22/25^(a)(b)		5,741		5,472,612
2.35%, 07/14/26^(a)(b)		590		543,465
3.00%, 01/10/28^(a)		1,345		1,230,848
3.25%, 04/07/27^(a)		5,475		5,135,546
3.60%, 08/05/25^(a)(b)		4,820		4,663,547
4.70%, 04/02/26^(a)(b)		6,525		6,433,254
4.85%, 01/09/28^(a)(b)		10,240		10,129,684
4.90%, 06/13/28^(a)		5,623		5,559,555
Nippon Life Insurance Co.
4.00%, 09/19/47 (Call 09/19/27), (5-year USD ICE Swap + 2.880%)^(a)(b)(c)		3,510		3,245,099
4.70%, 01/20/46 (Call 01/20/26), (5-year USD ICE Swap + 3.750%)^(a)(b)(c)		8,324		8,011,334
5.10%, 10/16/44 (Call 10/16/24), (5-year USD Swap + 3.650%)^(a)(c)		16,913		16,577,081
Northwestern Mutual Global Funding
0.80%, 01/14/26^(a)(b)		4,773		4,290,071
1.70%, 06/01/28^(a)		2,750		2,353,017
1.75%, 01/11/27^(a)		5,743		5,130,610
4.00%, 07/01/25^(a)		5,120		4,986,957
4.35%, 09/15/27^(a)		5,575		5,414,198
4.70%, 04/06/26^(a)(b)		5,385		5,316,236
4.90%, 06/12/28^(a)		3,220		3,184,277
Old Republic International Corp.
3.88%, 08/26/26 (Call 07/26/26)^(b)		4,843		4,602,642
4.88%, 10/01/24 (Call 09/01/24)^(b)		4,517		4,454,254
Pacific Life Global Funding II
1.20%, 06/24/25^(a)(b)		3,481		3,222,479
1.38%, 04/14/26^(a)(b)		8,600		7,742,314
1.45%, 01/20/28^(a)(b)		800		678,451
4.90%, 04/04/28^(a)(b)		5,893		5,783,904
5.50%, 08/28/26^(a)(b)		2,000		2,006,801
5.50%, 07/18/28^(a)		3,610		3,621,175


Security	Par (000)		Value

Insurance (continued)
Pricoa Global Funding I
0.80%, 09/01/25^(a)(b)	$	1,003	$	913,259
1.15%, 12/06/24^(a)(b)		4,715		4,455,196
1.20%, 09/01/26^(a)(b)		7,118		6,305,285
2.40%, 09/23/24^(a)		5,014		4,829,677
4.20%, 08/28/25^(a)(b)		415		404,532
5.10%, 05/30/28^(a)(b)		3,830		3,840,515
5.55%, 08/28/26^(a)		175		176,281
Principal Financial Group Inc.
3.10%, 11/15/26 (Call 08/15/26)^(b)		2,965		2,758,083
3.40%, 05/15/25 (Call 02/15/25)^(b)		3,570		3,438,442
Principal Life Global Funding, 1.38%, 01/10/25^(a)(b)		4,235		3,994,087
Principal Life Global Funding II
0.88%, 01/12/26^(a)		3,920		3,512,790
1.25%, 06/23/25^(a)(b)		4,242		3,907,937
1.25%, 08/16/26^(a)(b)		6,000		5,281,144
1.50%, 11/17/26^(a)(b)		4,235		3,722,645
2.25%, 11/21/24^(a)		2,997		2,862,989
3.00%, 04/18/26^(a)		5,191		4,841,999
5.50%, 06/28/28^(a)(b)		3,570		3,550,857
Progressive Corp. (The)
2.45%, 01/15/27^(b)		3,664		3,375,637
2.50%, 03/15/27 (Call 02/15/27)^(b)		3,900		3,587,208
Protective Life Global Funding
1.17%, 07/15/25^(a)(b)		2,127		1,950,394
1.30%, 09/20/26^(a)		4,900		4,306,184
1.62%, 04/15/26^(a)(b)		3,602		3,249,984
1.65%, 01/13/25^(a)		4,061		3,840,633
3.22%, 03/28/25^(a)(b)		4,475		4,299,272
4.71%, 07/06/27^(a)		2,255		2,195,987
5.21%, 04/14/26^(a)(b)		3,355		3,308,371
5.37%, 01/06/26^(a)(b)		4,960		4,937,763
Prudential Financial Inc.
1.50%, 03/10/26 (Call 02/10/26)		9,280		8,498,205
3.88%, 03/27/28 (Call 12/27/27)^(b)		3,643		3,469,143
4.50%, 09/15/47 (Call 09/15/27), (3-mo. LIBOR US + 2.380%)^(b)(c)		3,745		3,360,090
5.38%, 05/15/45 (Call 05/15/25), (3-mo. LIBOR US + 3.031%)^(b)(c)		7,916		7,739,735
Prudential Insurance Co. of America (The), 8.30%, 07/01/25^(a)(b)		1,595		1,646,040
Reinsurance Group of America Inc., 3.95%, 09/15/26 (Call 06/15/26)^(b)		4,089		3,892,619
Reliance Standard Life Global Funding II
1.51%, 09/28/26^(a)		6,083		5,300,466
2.50%, 10/30/24^(a)		4,835		4,618,960
2.75%, 05/07/25^(a)(b)		3,128		2,942,330
2.75%, 01/21/27^(a)		915		820,910
4.93%, 09/01/27^(a)		100		96,008
5.24%, 02/02/26^(a)		40		39,078
RenaissanceRe Finance Inc.
3.45%, 07/01/27 (Call 04/01/27)		455		422,265
3.70%, 04/01/25 (Call 01/01/25)^(b)		2,278		2,213,436
RGA Global Funding, 2.00%, 11/30/26^(a)(b)		1,815		1,614,931
Sammons Financial Group Inc., 4.45%, 05/12/27 (Call 02/12/27)^(a)(b)		1,525		1,412,651
SBL Holdings Inc., 5.13%, 11/13/26 (Call 09/13/26)^(a)(b)		3,474		3,115,305
Sirius International Group Ltd., 4.60%, 11/01/26 (Call 08/01/26)^(a)		1,535		1,343,125


Security	Par (000)		Value

Insurance (continued)
Swiss Re America Holding Corp., 7.00%, 02/15/26^(b)	$	150	$	153,966
Teachers Insurance & Annuity Association of America, 4.38%, 09/15/54 (Call 09/15/24), (3-mo. LIBOR US + 2.661%)^(a)(c)		4,295		4,178,153
Trinity Acquisition PLC, 4.40%, 03/15/26 (Call 12/15/25)		4,524		4,369,690
Unum Group, 3.88%, 11/05/25^(b)		2,000		1,909,524
Willis North America Inc., 4.65%, 06/15/27 (Call 05/15/27)^(b)		6,115		5,921,793


				872,509,660

Internet — 1.7%
Alibaba Group Holding Ltd.
3.40%, 12/06/27 (Call 09/06/27)^(b)		15,040		13,963,461
3.60%, 11/28/24 (Call 08/28/24)^(b)		16,846		16,401,395
Alphabet Inc.
0.45%, 08/15/25 (Call 07/15/25)		6,794		6,235,416
0.80%, 08/15/27 (Call 06/15/27)^(b)		7,500		6,505,673
2.00%, 08/15/26 (Call 05/15/26)		12,040		11,142,999
Amazon.com Inc.
0.80%, 06/03/25 (Call 05/03/25)		8,753		8,127,885
1.00%, 05/12/26 (Call 04/12/26)		19,442		17,569,773
1.20%, 06/03/27 (Call 04/03/27)		9,236		8,131,554
1.65%, 05/12/28 (Call 03/12/28)		11,420		9,978,007
3.00%, 04/13/25		10,875		10,524,883
3.15%, 08/22/27 (Call 05/22/27)		25,335		23,823,576
3.30%, 04/13/27 (Call 03/13/27)		14,500		13,802,046
3.80%, 12/05/24 (Call 09/05/24)		9,666		9,492,543
4.55%, 12/01/27 (Call 11/01/27)		18,369		18,296,564
4.60%, 12/01/25		9,272		9,202,500
4.70%, 11/29/24		13,355		13,270,723
5.20%, 12/03/25 (Call 09/03/25)		6,797		6,817,755
Baidu Inc.
1.63%, 02/23/27 (Call 01/23/27)^(b)		2,140		1,886,960
1.72%, 04/09/26 (Call 03/09/26)^(b)		3,115		2,821,509
3.08%, 04/07/25 (Call 03/07/25)^(b)		5,453		5,228,664
3.63%, 07/06/27^(b)		3,740		3,511,342
4.13%, 06/30/25^(b)		2,005		1,948,501
4.38%, 03/29/28 (Call 12/29/27)^(b)		4,250		4,073,820
Booking Holdings Inc.
3.55%, 03/15/28 (Call 12/15/27)^(b)		2,125		2,006,102
3.60%, 06/01/26 (Call 03/01/26)		8,289		7,974,527
3.65%, 03/15/25 (Call 12/15/24)		4,383		4,271,566
eBay Inc.
1.40%, 05/10/26 (Call 04/10/26)		7,132		6,429,048
1.90%, 03/11/25 (Call 02/11/25)		6,558		6,211,861
3.60%, 06/05/27 (Call 03/05/27)		6,142		5,798,790
5.90%, 11/22/25 (Call 10/22/25)		1,445		1,456,833
5.95%, 11/22/27 (Call 10/22/27)^(b)		2,153		2,207,159
Expedia Group Inc.
3.80%, 02/15/28 (Call 11/15/27)^(b)		6,245		5,820,719
4.63%, 08/01/27 (Call 05/01/27)		5,896		5,719,081
5.00%, 02/15/26 (Call 11/15/25)		6,135		6,063,410
6.25%, 05/01/25 (Call 02/01/25)^(a)		8,212		8,247,586
Meituan, 2.13%, 10/28/25 (Call 09/28/25)^(a)(b)		5,800		5,334,774
Meta Platforms Inc.
3.50%, 08/15/27 (Call 07/15/27)		21,069		20,079,655
4.60%, 05/15/28 (Call 04/15/28)		7,960		7,890,488
Netflix Inc.
3.63%, 06/15/25 (Call 03/15/25)^(a)(b)		6,485		6,265,731


Security	Par (000)		Value

Internet (continued)
4.38%, 11/15/26	$	8,277	$	8,043,055
4.88%, 04/15/28		9,053		8,913,128
5.88%, 02/15/25^(b)		5,376		5,401,751
Prosus NV
3.26%, 01/19/27 (Call 12/19/26)^(a)(b)		4,250		3,817,088
4.85%, 07/06/27 (Call 04/06/27)^(a)		396		372,133
Tencent Holdings Ltd.
1.81%, 01/26/26 (Call 12/26/25)^(a)		4,499		4,131,243
3.58%, 04/11/26 (Call 02/11/26)^(a)		4,170		3,978,404
3.60%, 01/19/28 (Call 10/19/27)^(a)		14,850		13,765,900
3.80%, 02/11/25^(a)(b)		4,335		4,220,079
Tencent Music Entertainment Group, 1.38%, 09/03/25 (Call 08/03/25)^(b)		1,827		1,673,828
VeriSign Inc.
4.75%, 07/15/27 (Call 10/02/23)^(b)		4,485		4,373,648
5.25%, 04/01/25 (Call 01/01/25)		4,853		4,816,629


				388,041,765

Iron & Steel — 0.2%
ArcelorMittal SA
4.55%, 03/11/26^(b)		3,405		3,336,121
6.55%, 11/29/27 (Call 10/29/27)		9,995		10,250,506
Gerdau Trade Inc., 4.88%, 10/24/27^(a)		625		602,713
Nucor Corp.
2.00%, 06/01/25 (Call 05/01/25)		3,753		3,530,665
3.95%, 05/23/25		3,875		3,768,619
3.95%, 05/01/28 (Call 02/01/28)		500		475,748
4.30%, 05/23/27 (Call 04/23/27)^(b)		3,720		3,608,169
POSCO
2.50%, 01/17/25^(a)		4,305		4,121,012
4.38%, 08/04/25^(a)		4,000		3,903,380
4.50%, 08/04/27^(a)		592		571,465
5.63%, 01/17/26^(a)		300		299,833
5.75%, 01/17/28^(a)(b)		8,800		8,867,267
Reliance Steel & Aluminum Co., 1.30%, 08/15/25 (Call 07/15/25)		3,571		3,281,308
Steel Dynamics Inc.
1.65%, 10/15/27 (Call 08/15/27)^(b)		1,029		882,511
2.40%, 06/15/25 (Call 05/15/25)		3,798		3,574,371
2.80%, 12/15/24 (Call 11/15/24)		3,111		2,997,450
5.00%, 12/15/26 (Call 10/02/23)		2,210		2,168,331
Vale Overseas Ltd., 6.25%, 08/10/26^(b)		265		269,655


				56,509,124

Leisure Time — 0.1%
Harley-Davidson Financial Services Inc.
3.05%, 02/14/27 (Call 01/14/27)^(a)(b)		4,191		3,768,482
3.35%, 06/08/25 (Call 05/08/25)^(a)(b)		5,135		4,882,013
Series 144A, 6.50%, 03/10/28 (Call 02/10/28)^(a)(b)		5,150		5,164,689
Harley-Davidson Inc., 3.50%, 07/28/25 (Call 04/28/25)^(b)		3,497		3,355,082


				17,170,266

Lodging — 0.3%
Hyatt Hotels Corp.
1.80%, 10/01/24 (Call 09/18/23)		4,334		4,148,540
4.85%, 03/15/26 (Call 12/15/25)		3,458		3,390,312
5.38%, 04/23/25 (Call 03/23/25)		4,112		4,076,638
5.75%, 01/30/27 (Call 12/30/26)		3,550		3,553,466
Marriott International Inc./MD
3.75%, 03/15/25 (Call 12/15/24)^(b)		2,394		2,321,878


Security	Par (000)		Value

Lodging (continued)
3.75%, 10/01/25 (Call 07/01/25)	$	2,831	$	2,729,337
5.00%, 10/15/27 (Call 09/15/27)^(b)		9,276		9,187,689
Series EE, 5.75%, 05/01/25 (Call 04/01/25)^(b)		4,876		4,883,353
Series R, 3.13%, 06/15/26 (Call 03/15/26)		5,622		5,282,510
Series X, 4.00%, 04/15/28 (Call 01/15/28)		1,130		1,062,526
Sands China Ltd.
2.80%, 03/08/27 (Call 02/08/27)^(b)		5,008		4,361,219
4.30%, 01/08/26 (Call 12/08/25)		5,645		5,287,049
5.38%, 08/08/25 (Call 06/08/25)		12,632		12,213,374
5.65%, 08/08/28 (Call 05/08/28)		8,410		7,938,541


				70,436,432

Machinery — 1.3%
Caterpillar Financial Services Corp.
0.80%, 11/13/25^(b)		7,759		7,067,799
0.90%, 03/02/26		5,823		5,268,737
1.10%, 09/14/27		4,416		3,819,615
1.15%, 09/14/26^(b)		3,694		3,301,783
1.45%, 05/15/25^(b)		6,069		5,690,273
1.70%, 01/08/27^(b)		4,004		3,627,365
2.15%, 11/08/24		9,580		9,224,735
2.40%, 08/09/26		2,175		2,025,741
3.25%, 12/01/24		5,892		5,744,457
3.40%, 05/13/25		7,416		7,184,485
3.60%, 08/12/27^(b)		5,108		4,884,865
3.65%, 08/12/25		7,908		7,679,902
4.35%, 05/15/26^(b)		8,685		8,548,117
4.80%, 01/06/26		6,910		6,876,080
4.90%, 01/17/25^(b)		8,170		8,138,054
5.15%, 08/11/25^(b)		4,680		4,676,895
5.40%, 03/10/25		898		900,536
CNH Industrial Capital LLC
1.45%, 07/15/26 (Call 06/15/26)		4,776		4,272,518
1.88%, 01/15/26 (Call 12/15/25)		3,761		3,454,209
3.95%, 05/23/25		4,131		4,010,874
4.55%, 04/10/28 (Call 03/10/28)^(b)		5,385		5,208,805
5.45%, 10/14/25^(b)		3,500		3,490,313
CNH Industrial NV, 3.85%, 11/15/27 (Call 08/15/27) .		1,478		1,394,633
Deere & Co., 2.75%, 04/15/25 (Call 03/15/25)^(b)		6,433		6,191,399
Dover Corp., 3.15%, 11/15/25 (Call 08/15/25)^(b)		2,570		2,445,602
John Deere Capital Corp.
0.70%, 01/15/26^(b)		7,200		6,517,045
1.05%, 06/17/26^(b)		4,270		3,839,284
1.25%, 01/10/25^(b)		6,869		6,509,131
1.30%, 10/13/26^(b)		3,725		3,336,906
1.50%, 03/06/28^(b)		1,165		1,007,722
1.70%, 01/11/27^(b)		1,923		1,731,785
1.75%, 03/09/27^(b)		3,635		3,265,310
2.05%, 01/09/25^(b)		4,948		4,746,504
2.13%, 03/07/25^(b)		4,898		4,674,903
2.25%, 09/14/26^(b)		3,451		3,193,500
2.35%, 03/08/27		4,304		3,948,933
2.65%, 06/10/26^(b)		4,270		4,009,832
2.80%, 09/08/27^(b)		2,623		2,426,486
3.05%, 01/06/28		1,130		1,053,942
3.40%, 06/06/25^(b)		7,955		7,710,444
3.40%, 09/11/25		3,145		3,037,734
3.45%, 03/13/25		7,155		6,967,375
4.05%, 09/08/25		5,705		5,590,446
4.15%, 09/15/27^(b)		9,246		9,025,046
4.55%, 10/11/24		3,955		3,922,829


Security	Par (000)		Value

Machinery (continued)
4.75%, 06/08/26	$	4,325	$	4,303,502
4.75%, 01/20/28^(b)		7,556		7,522,283
4.80%, 01/09/26		8,230		8,182,320
4.95%, 06/06/25^(b)		3,430		3,414,934
4.95%, 07/14/28		9,250		9,280,577
5.05%, 03/03/26^(b)		2,180		2,182,275
5.15%, 03/03/25^(b)		1,130		1,129,592
Series MTN, 4.90%, 03/03/28		5,440		5,457,808
Komatsu Finance America Inc., 5.50%, 10/06/27 (Call 09/06/27)^(a)(b)		1,375		1,391,770
nVent Finance Sarl, 4.55%, 04/15/28 (Call 01/15/28)^(b)		465		439,867
Oshkosh Corp., 4.60%, 05/15/28 (Call 02/15/28)^(b)		70		68,421
Otis Worldwide Corp.
2.06%, 04/05/25 (Call 03/05/25)^(b)		9,965		9,442,519
2.29%, 04/05/27 (Call 02/05/27)^(b)		3,126		2,838,687
5.25%, 08/16/28 (Call 07/16/28)		4,150		4,176,865
Rockwell Automation Inc., 2.88%, 03/01/25 (Call 12/01/24)^(b)		3,268		3,154,301
Weir Group PLC (The), 2.20%, 05/13/26 (Call 04/13/26)^(a)		660		596,216
Westinghouse Air Brake Technologies Corp.
3.20%, 06/15/25 (Call 05/15/25)		4,319		4,120,034
3.45%, 11/15/26 (Call 08/15/26)		4,484		4,215,692
Xylem Inc./NY
1.95%, 01/30/28 (Call 11/30/27)		2,713		2,380,146
3.25%, 11/01/26 (Call 08/01/26)^(b)		3,819		3,593,591


				289,534,349

Machinery - Diversified — 0.0%
Ingersoll Rand Inc., 5.40%, 08/14/28 (Call 07/14/28)^(b)		725		726,636


Manufacturing — 0.6%
3M Co.
2.00%, 02/14/25 (Call 01/14/25)		5,704		5,418,108
2.25%, 09/19/26 (Call 06/19/26)^(b)		5,608		5,162,142
2.65%, 04/15/25 (Call 03/15/25)^(b)		3,463		3,303,822
2.88%, 10/15/27 (Call 07/15/27)^(b)		6,394		5,885,466
3.00%, 08/07/25^(b)		4,213		4,040,864
Carlisle Companies Inc.
3.50%, 12/01/24 (Call 10/01/24)		3,985		3,860,224
3.75%, 12/01/27 (Call 09/01/27)^(b)		2,930		2,763,116
Eaton Corp.
3.10%, 09/15/27 (Call 06/15/27)^(b)		2,422		2,270,691
4.35%, 05/18/28 (Call 04/18/28)^(b)		1,915		1,880,292
GE Capital Funding LLC, 3.45%, 05/15/25 (Call 04/15/25)^(b)		1,093		1,046,771
GE Capital International Funding Co. Unlimited Co., 3.37%, 11/15/25^(b)		1,560		1,482,935
Illinois Tool Works Inc., 2.65%, 11/15/26 (Call 08/15/26)^(b)		7,925		7,421,165
Parker-Hannifin Corp.
3.25%, 03/01/27 (Call 12/01/26)^(b)		3,932		3,699,463
3.30%, 11/21/24 (Call 08/21/24)^(b)		4,937		4,793,514
4.25%, 09/15/27 (Call 08/15/27)		8,773		8,510,439
Siemens Financieringsmaatschappij NV
1.20%, 03/11/26^(a)		14,216		12,900,650
1.70%, 03/11/28^(a)(b)		9,275		8,040,633
2.35%, 10/15/26^(a)(b)		10,104		9,315,877
3.25%, 05/27/25^(a)(b)		11,547		11,162,955


Security	Par (000)		Value

Manufacturing (continued)
3.40%, 03/16/27^(a)(b)	$	10,036	$	9,506,144
6.13%, 08/17/26^(a)(b)		10,523		10,822,428
Teledyne Technologies Inc.
1.60%, 04/01/26 (Call 03/01/26)^(b)		4,388		3,998,269
2.25%, 04/01/28 (Call 02/01/28)		4,655		4,058,440
Textron Inc.
3.38%, 03/01/28 (Call 12/01/27)^(b)		419		383,483
3.65%, 03/15/27 (Call 12/15/26)		1,959		1,839,882
3.88%, 03/01/25 (Call 12/01/24)		2,350		2,288,983
4.00%, 03/15/26 (Call 12/15/25)		3,718		3,589,756


				139,446,512

Media — 1.4%
Charter Communications Operating LLC/Charter Communications Operating Capital
3.75%, 02/15/28 (Call 11/15/27)		7,060		6,460,378
4.20%, 03/15/28 (Call 12/15/27)^(b)		9,176		8,546,643
4.91%, 07/23/25 (Call 04/23/25)		34,118		33,505,985
Comcast Corp.
2.35%, 01/15/27 (Call 10/15/26)		9,817		9,006,482
3.15%, 03/01/26 (Call 12/01/25)^(b)		16,623		15,876,043
3.15%, 02/15/28 (Call 11/15/27)^(b)		6,278		5,825,696
3.30%, 02/01/27 (Call 11/01/26)		9,424		8,914,547
3.30%, 04/01/27 (Call 02/01/27)		5,995		5,658,921
3.38%, 08/15/25 (Call 05/15/25)		11,965		11,556,647
3.55%, 05/01/28 (Call 02/01/28)^(b)		10,115		9,551,392
3.95%, 10/15/25 (Call 08/15/25)		22,423		21,840,061
5.25%, 11/07/25		5,375		5,381,964
5.35%, 11/15/27 (Call 10/15/27)^(b)		8,657		8,778,449
Cox Communications Inc.
3.35%, 09/15/26 (Call 06/15/26)^(a)		7,841		7,376,578
3.50%, 08/15/27 (Call 05/15/27)^(a)		5,134		4,760,449
3.85%, 02/01/25 (Call 11/01/24)^(a)		3,428		3,329,617
Discovery Communications LLC
3.45%, 03/15/25 (Call 12/15/24)		2,674		2,573,187
3.90%, 11/15/24 (Call 08/15/24)		4,162		4,039,520
3.95%, 06/15/25 (Call 03/15/25)		3,899		3,767,992
3.95%, 03/20/28 (Call 12/20/27)^(b)		11,550		10,742,040
4.90%, 03/11/26 (Call 12/11/25)^(b)		6,478		6,367,182
FactSet Research Systems Inc., 2.90%, 03/01/27 (Call 02/01/27)		3,770		3,475,095
Fox Corp., 3.05%, 04/07/25 (Call 03/07/25)		7,566		7,273,961
Paramount Global
2.90%, 01/15/27 (Call 10/15/26)^(b)		5,977		5,387,027
3.38%, 02/15/28 (Call 11/15/27)		2,125		1,886,362
3.70%, 06/01/28 (Call 03/01/28)		2,905		2,602,758
4.00%, 01/15/26 (Call 10/15/25)^(b)		7,702		7,394,594
4.75%, 05/15/25 (Call 04/15/25)		6,383		6,254,075
TCI Communications Inc.
7.13%, 02/15/28		950		1,021,096
7.88%, 02/15/26^(b)		4,256		4,505,907
Thomson Reuters Corp., 3.35%, 05/15/26 (Call 02/15/26)		4,529		4,300,983
TWDC Enterprises 18 Corp.
1.85%, 07/30/26^(b)		8,091		7,410,678
2.95%, 06/15/27^(b)		5,255		4,931,329
3.00%, 02/13/26		8,202		7,808,958
3.15%, 09/17/25^(b)		6,454		6,196,417
Walt Disney Co. (The)
1.75%, 01/13/26		11,830		10,950,250
2.20%, 01/13/28^(b)		6,307		5,685,059


Security	Par (000)		Value

Media (continued)
3.35%, 03/24/25	$	15,675	$	15,209,956
3.38%, 11/15/26 (Call 08/15/26)		4,764		4,527,776
3.70%, 09/15/24 (Call 06/15/24)		3,018		2,959,730
3.70%, 10/15/25 (Call 07/15/25)		5,431		5,272,978
3.70%, 03/23/27^(b)		4,568		4,401,792


				313,316,554

Metal Fabricate & Hardware — 0.0%
Precision Castparts Corp., 3.25%, 06/15/25 (Call 03/15/25)		6,977		6,751,359


Mining — 0.6%
Alcoa Nederland Holding BV
5.50%, 12/15/27 (Call 10/02/23)^(a)(b)		6,850		6,616,665
6.13%, 05/15/28 (Call 10/02/23)^(a)(b)		2,770		2,737,761
Anglo American Capital PLC
2.25%, 03/17/28 (Call 01/17/28)^(a)		3,855		3,319,180
4.00%, 09/11/27^(a)(b)		5,255		4,961,661
4.50%, 03/15/28 (Call 12/15/27)^(a)		5,060		4,819,339
4.75%, 04/10/27^(a)		5,192		5,034,991
4.88%, 05/14/25^(a)(b)		5,182		5,097,861
BHP Billiton Finance USA Ltd.
4.75%, 02/28/28 (Call 01/28/28)^(b)		8,393		8,319,904
4.88%, 02/27/26		6,560		6,514,073
6.42%, 03/01/26^(b)		2,331		2,393,544
Corp. Nacional del Cobre de Chile
3.63%, 08/01/27 (Call 05/01/27)^(a)		9,141		8,481,913
4.50%, 09/16/25^(a)		300		293,208
Freeport Indonesia PT, 4.76%, 04/14/27 (Call 03/14/27)^(a)		6,160		5,916,035
Freeport-McMoRan Inc.
4.13%, 03/01/28 (Call 10/02/23)		2,777		2,575,785
4.38%, 08/01/28 (Call 10/02/23)		4,000		3,711,040
4.55%, 11/14/24 (Call 08/14/24)		5,750		5,652,595
5.00%, 09/01/27 (Call 10/02/23)^(b)		4,670		4,486,113
Glencore Funding LLC
1.63%, 09/01/25 (Call 08/01/25)^(a)		7,404		6,850,577
1.63%, 04/27/26 (Call 03/27/26)^(a)(b)		4,480		4,061,036
3.88%, 10/27/27 (Call 07/27/27)^(a)(b)		1,648		1,542,851
4.00%, 04/16/25^(a)(b)		4,861		4,740,674
4.00%, 03/27/27 (Call 12/27/26)^(a)		6,955		6,611,701
5.40%, 05/08/28 (Call 04/08/28)^(a)		8,265		8,185,158
Indonesia Asahan Aluminium PT/Mineral Industri Indonesia Persero PT, 4.75%, 05/15/25 (Call 04/15/25)^(a)(b)		10,813		10,597,192
Kinross Gold Corp., 4.50%, 07/15/27 (Call 04/15/27)^(b)		3,778		3,644,602
Newcastle Coal Infrastructure Group Pty Ltd., 4.40%, 09/29/27 (Call 06/29/27)^(a)(b)		790		717,348
Rio Tinto Finance USA Ltd., 7.13%, 07/15/28		330		360,476
Southern Copper Corp., 3.88%, 04/23/25^(b)		4,664		4,527,290
Yamana Gold Inc., 4.63%, 12/15/27 (Call 09/15/27)		2,120		2,008,114


				134,778,687

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp.
2.67%, 12/01/26 (Call 11/01/26)		7,660		6,943,525
4.13%, 05/01/25 (Call 10/02/23)		4,751		4,592,507
4.25%, 04/01/28 (Call 10/02/23)^(b)		3,895		3,600,187
5.50%, 12/01/24 (Call 06/01/24)		6,190		6,150,632


				21,286,851


Security	Par (000)		Value

Oil & Gas — 3.2%
AKER BP ASA, 5.60%, 06/13/28 (Call 05/13/28)^(a)	$	3,670	$	3,638,179
BP Capital Markets America Inc.
3.02%, 01/16/27 (Call 10/16/26)		6,777		6,356,757
3.12%, 05/04/26 (Call 02/04/26)^(b)		7,272		6,914,189
3.41%, 02/11/26 (Call 12/11/25)		7,505		7,214,140
3.54%, 04/06/27 (Call 02/06/27)		3,876		3,698,974
3.59%, 04/14/27 (Call 01/14/27)		4,386		4,183,620
3.80%, 09/21/25 (Call 07/21/25)^(b)		7,581		7,383,971
BP Capital Markets PLC
3.28%, 09/19/27 (Call 06/19/27)		9,604		9,044,345
4.38%, (Call 06/22/25), (5-year CMT + 4.036%)^(b)(c)(d)		18,047		17,266,467
Canadian Natural Resources Ltd.
2.05%, 07/15/25 (Call 06/15/25)		5,468		5,122,524
3.85%, 06/01/27 (Call 03/01/27)^(b)		9,865		9,332,562
3.90%, 02/01/25 (Call 11/01/24)		5,185		5,038,999
Cenovus Energy Inc., 4.25%, 04/15/27 (Call 01/15/27)^(b)		1,672		1,606,033
Chevron Corp.
1.55%, 05/11/25 (Call 04/11/25)		18,532		17,432,433
2.00%, 05/11/27 (Call 03/11/27)^(b)		7,629		6,916,497
2.95%, 05/16/26 (Call 02/16/26)		13,773		13,126,316
3.33%, 11/17/25 (Call 08/17/25)^(b)		7,660		7,406,638
Chevron USA Inc.
0.69%, 08/12/25 (Call 07/12/25)		6,648		6,117,680
1.02%, 08/12/27 (Call 06/12/27)		5,799		5,033,050
3.85%, 01/15/28 (Call 10/15/27)^(b)		4,020		3,885,469
3.90%, 11/15/24 (Call 08/15/24)		6,859		6,746,741
CNOOC Finance 2015 USA LLC, 3.50%, 05/05/25		16,475		15,949,417
ConocoPhillips Co., 2.40%, 03/07/25 (Call 09/11/23)^(b)		1,138		1,090,719
Continental Resources Inc./OK
2.27%, 11/15/26 (Call 11/15/23)^(a)		6,356		5,673,250
4.38%, 01/15/28 (Call 10/15/27)		7,708		7,255,567
Coterra Energy Inc., 3.90%, 05/15/27 (Call 02/15/27)^(b)		5,813		5,526,734
Devon Energy Corp.
5.25%, 09/15/24 (Call 06/15/24)^(b)		6,209		6,169,898
5.25%, 10/15/27 (Call 09/11/23)^(b)		3,100		3,072,004
5.85%, 12/15/25 (Call 09/15/25)		4,866		4,891,162
5.88%, 06/15/28 (Call 09/11/23)		220		220,309
Diamondback Energy Inc., 3.25%, 12/01/26 (Call 10/01/26)^(b)		6,568		6,177,674
Empresa Nacional del Petroleo, 3.75%, 08/05/26 (Call 05/05/26)^(a)		3,377		3,173,003
Eni USA Inc., 7.30%, 11/15/27		3,802		4,080,620
EOG Resources Inc.
3.15%, 04/01/25 (Call 01/01/25)		5,589		5,405,115
4.15%, 01/15/26 (Call 10/15/25)^(b)		6,366		6,232,363
EQT Corp.
3.13%, 05/15/26 (Call 10/02/23)^(a)		3,421		3,180,788
3.90%, 10/01/27 (Call 07/01/27)		8,195		7,652,145
5.70%, 04/01/28 (Call 03/01/28)		3,643		3,626,838
6.13%, 02/01/25 (Call 01/01/25)^(b)		4,980		4,969,074
Equinor ASA
1.75%, 01/22/26 (Call 12/22/25)^(b)		14,528		13,466,709
2.88%, 04/06/25 (Call 03/06/25)^(b)		23,572		22,739,088
3.00%, 04/06/27 (Call 02/06/27)^(b)		6,384		5,977,021
3.25%, 11/10/24^(b)		12,050		11,731,697
6.80%, 01/15/28^(b)		610		644,405


Security	Par (000)		Value

Oil & Gas (continued)
7.15%, 11/15/25^(b)	$	2,534	$	2,605,448
7.25%, 09/23/27^(b)		1,069		1,159,563
Exxon Mobil Corp.
2.28%, 08/16/26 (Call 06/16/26)		7,733		7,201,555
2.71%, 03/06/25 (Call 12/06/24)		13,622		13,134,223
2.99%, 03/19/25 (Call 02/19/25)		21,099		20,427,392
3.04%, 03/01/26 (Call 12/01/25)^(b)		18,136		17,327,595
3.29%, 03/19/27 (Call 01/19/27)		7,906		7,540,830
GS Caltex Corp., 4.50%, 01/05/26^(a)		2,000		1,945,717
Hess Corp., 4.30%, 04/01/27 (Call 01/01/27)		8,207		7,895,158
HF Sinclair Corp., 5.88%, 04/01/26 (Call 01/01/26)^(b)		6,705		6,737,743
KazMunayGas National Co. JSC, 4.75%, 04/19/27^(a)(b)		6,250		5,875,000
Kunlun Energy Co. Ltd., 3.75%, 05/13/25^(a)		200		194,119
Lundin Energy Finance BV, 2.00%, 07/15/26 (Call 06/15/26)^(a)		6,034		5,416,396
Marathon Oil Corp., 4.40%, 07/15/27 (Call 04/15/27)		7,758		7,392,974
Marathon Petroleum Corp.
3.63%, 09/15/24 (Call 06/15/24)		6,713		6,566,207
3.80%, 04/01/28 (Call 01/01/28)		1,420		1,326,335
4.70%, 05/01/25 (Call 04/01/25)		10,076		9,899,929
5.13%, 12/15/26 (Call 09/15/26)^(b)		6,184		6,156,333
Occidental Petroleum Corp.
3.40%, 04/15/26 (Call 01/15/26)^(b)		470		440,584
5.50%, 12/01/25 (Call 09/01/25)^(b)		3,335		3,300,433
5.55%, 03/15/26 (Call 12/15/25)^(b)		6,240		6,187,459
5.88%, 09/01/25 (Call 06/01/25)		2,455		2,449,390
8.50%, 07/15/27 (Call 01/15/27)^(b)		4,025		4,350,421
Ovintiv Inc.
5.38%, 01/01/26 (Call 10/01/25)		4,548		4,513,672
5.65%, 05/15/25		4,815		4,801,401
5.65%, 05/15/28 (Call 04/15/28)		5,310		5,269,369
Pertamina Persero PT, 1.40%, 02/09/26 (Call 01/09/26)^(a)(b)		6,784		6,126,147
Petroliam Nasional Bhd, 7.63%, 10/15/26^(a)(b)		2,073		2,211,281
Petronas Capital Ltd., 3.50%, 03/18/25^(a)		12,358		11,970,992
Petronas Energy Canada Ltd., 2.11%, 03/23/28 (Call 01/23/28)^(a)(b)		4,905		4,333,063
Phillips 66
1.30%, 02/15/26 (Call 01/15/26)		4,637		4,209,224
3.85%, 04/09/25 (Call 03/09/25)		5,627		5,475,168
3.90%, 03/15/28 (Call 12/15/27)		4,612		4,367,082
Phillips 66 Co.
2.45%, 12/15/24 (Call 11/15/24)		3,392		3,257,545
3.55%, 10/01/26 (Call 07/01/26)		3,589		3,397,034
3.61%, 02/15/25 (Call 11/15/24)		3,429		3,333,284
3.75%, 03/01/28 (Call 12/01/27)		5,150		4,847,270
4.95%, 12/01/27 (Call 11/01/27)		4,696		4,648,432
Pioneer Natural Resources Co.
1.13%, 01/15/26 (Call 12/15/25)		2,253		2,042,363
5.10%, 03/29/26^(b)		5,455		5,412,589
PTTEP Treasury Center Co. Ltd., 2.59%, 06/10/27 (Call 04/10/27)^(a)(b)		250		226,883
Qatar Energy, 1.38%, 09/12/26 (Call 08/12/26)^(a)		12,813		11,485,573
Raizen Fuels Finance SA, 5.30%, 01/20/27^(a)		356		347,709
Ras Laffan Liquefied Natural Gas Co. Ltd. 3
5.84%, 09/30/27^(a)		1,934		1,933,882
6.33%, 09/30/27^(a)		4,315		4,321,833


Security	Par (000)		Value

Oil & Gas (continued)
Reliance Industries Ltd.
3.67%, 11/30/27^(a)	$	505	$	473,608
4.13%, 01/28/25^(a)(b)		5,906		5,775,577
SA Global Sukuk Ltd., 1.60%, 06/17/26 (Call 05/17/26)^(a)		13,330		12,074,714
Saudi Arabian Oil Co., 1.63%, 11/24/25 (Call 10/24/25)^(a)(b)		11,241		10,313,618
Shell International Finance BV
2.00%, 11/07/24 (Call 10/07/24)^(b)		10,348		9,949,717
2.50%, 09/12/26		8,391		7,805,088
2.88%, 05/10/26^(b)		13,215		12,532,145
3.25%, 05/11/25		21,042		20,369,826
Sinopec Group Overseas Development 2015 Ltd., 3.25%, 04/28/25^(a)		11,026		10,632,372
Sinopec Group Overseas Development 2016 Ltd.
2.75%, 09/29/26^(a)(b)		5,538		5,132,713
3.50%, 05/03/26^(a)(b)		5,782		5,523,535
Sinopec Group Overseas Development 2017 Ltd.
3.25%, 09/13/27^(a)(b)		5,280		4,939,482
3.63%, 04/12/27^(a)(b)		4,564		4,375,014
Sinopec Group Overseas Development 2018 Ltd.
1.45%, 01/08/26 (Call 12/08/25)^(a)(b)		9,162		8,381,235
2.15%, 05/13/25 (Call 04/13/25)^(a)(b)		10,069		9,505,420
2.50%, 11/12/24 (Call 10/12/24)^(a)		6,920		6,664,203
4.13%, 09/12/25^(a)		3,687		3,593,350
Suncor Energy Inc., 7.88%, 06/15/26^(b)		1,225		1,293,417
Tengizchevroil Finance Co. International Ltd.
2.63%, 08/15/25 (Call 05/15/25)^(a)		3,972		3,590,752
4.00%, 08/15/26^(a)(b)		5,320		4,810,238
TotalEnergies Capital International SA, 2.43%, 01/10/25 (Call 10/10/24)^(b)		10,165		9,774,760
Valero Energy Corp.
2.15%, 09/15/27 (Call 07/15/27)^(b)		4,051		3,607,244
2.85%, 04/15/25 (Call 03/15/25)		630		601,712
3.40%, 09/15/26 (Call 06/15/26)^(b)		406		384,280
4.35%, 06/01/28 (Call 03/01/28)^(b)		3,896		3,727,981
Var Energi ASA
5.00%, 05/18/27 (Call 04/18/27)^(a)		2,025		1,934,518
7.50%, 01/15/28 (Call 12/15/27)^(a)		7,206		7,482,638
Woodside Finance Ltd.
3.65%, 03/05/25 (Call 12/05/24)^(a)		9,103		8,781,963
3.70%, 09/15/26 (Call 06/15/26)^(a)		5,484		5,174,884
3.70%, 03/15/28 (Call 12/15/27)^(a)(b)		5,845		5,378,038


				741,017,826

Oil & Gas Services — 0.2%
Baker Hughes Holdings LLC/Baker Hughes
Co-Obligor Inc.
2.06%, 12/15/26 (Call 11/15/26)		5,216		4,717,974
3.34%, 12/15/27 (Call 09/15/27)		9,735		9,027,732
Halliburton Co., 3.80%, 11/15/25 (Call 08/15/25)		4,143		4,040,006
Schlumberger Finance Canada Ltd., 1.40%, 09/17/25 (Call 08/17/25)		4,192		3,876,819
Schlumberger Holdings Corp.
3.90%, 05/17/28 (Call 02/17/28)^(a)		2,670		2,531,912
4.00%, 12/21/25 (Call 09/21/25)^(a)(b)		4,426		4,308,435
Schlumberger Investment SA, 4.50%, 05/15/28 (Call 04/15/28)		8,840		8,677,788


				37,180,666


Security	Par (000)		Value

Packaging & Containers — 0.4%
Amcor Finance USA Inc.
3.63%, 04/28/26 (Call 01/28/26)^(b)	$	5,171	$	4,901,669
4.50%, 05/15/28 (Call 02/15/28)^(b)		705		672,980
Amcor Flexibles North America Inc.
3.10%, 09/15/26 (Call 06/15/26)^(b)		2,973		2,726,003
4.00%, 05/17/25 (Call 04/17/25)		4,202		4,073,986
Berry Global Inc.
1.57%, 01/15/26 (Call 12/15/25)		11,066		10,064,134
1.65%, 01/15/27 (Call 12/15/26)^(b)		2,540		2,202,387
4.88%, 07/15/26 (Call 10/02/23)^(a)		9,436		9,107,521
5.50%, 04/15/28 (Call 03/15/28)^(a)(b)		3,755		3,691,593
Brambles USA Inc., 4.13%, 10/23/25 (Call 07/25/25)^(a)(b)		2,359		2,279,737
CCL Industries Inc., 3.25%, 10/01/26 (Call 07/01/26)^(a)		2,140		1,962,575
Graphic Packaging International LLC, 1.51%, 04/15/26 (Call 03/15/26)^(a)(b)		3,102		2,782,032
Packaging Corp. of America
3.40%, 12/15/27 (Call 09/15/27)^(b)		2,870		2,675,627
3.65%, 09/15/24 (Call 06/15/24)		2,851		2,789,886
Sealed Air Corp., 1.57%, 10/15/26 (Call 09/15/26)^(a)(b)		4,863		4,274,506
Silgan Holdings Inc., 1.40%, 04/01/26 (Call 03/01/26)^(a)		4,490		4,003,273
Sonoco Products Co.
1.80%, 02/01/25 (Call 09/11/23)		4,030		3,798,508
2.25%, 02/01/27 (Call 01/01/27)		2,975		2,659,207
WRKCo Inc.
3.00%, 09/15/24 (Call 07/15/24)		2,745		2,657,518
3.38%, 09/15/27 (Call 06/15/27)		3,260		3,006,793
3.75%, 03/15/25 (Call 01/15/25)		6,108		5,924,318
3.90%, 06/01/28 (Call 03/01/28)		650		603,119
4.00%, 03/15/28 (Call 12/15/27)		4,955		4,632,349
4.65%, 03/15/26 (Call 01/15/26)^(b)		5,589		5,440,138


				86,929,859

Pharmaceuticals — 3.6%
AbbVie Inc.
2.60%, 11/21/24 (Call 10/21/24)		27,944		26,961,660
2.95%, 11/21/26 (Call 09/21/26)		28,841		26,997,276
3.20%, 05/14/26 (Call 02/14/26)		15,340		14,583,226
3.60%, 05/14/25 (Call 02/14/25)		27,949		27,104,848
3.80%, 03/15/25 (Call 12/15/24)		23,311		22,698,656
Astrazeneca Finance LLC
1.20%, 05/28/26 (Call 04/28/26)		9,465		8,544,703
1.75%, 05/28/28 (Call 03/28/28)		6,689		5,804,806
4.88%, 03/03/28 (Call 02/03/28)		7,140		7,116,465
AstraZeneca PLC
0.70%, 04/08/26 (Call 03/08/26)^(b)		8,993		8,056,203
3.13%, 06/12/27 (Call 03/12/27)		4,877		4,568,385
3.38%, 11/16/25		14,608		14,040,333
Bayer Corp., 6.65%, 02/15/28^(a)(b)		570		590,968
Bayer U.S. Finance II LLC
4.25%, 12/15/25 (Call 10/15/25)^(a)		19,825		19,200,150
5.50%, 08/15/25^(a)(b)		1,066		1,044,877
Bayer U.S. Finance LLC, 3.38%, 10/08/24^(a)		14,369		13,980,436
Becton Dickinson and Co.
3.70%, 06/06/27 (Call 03/06/27)		11,044		10,471,332
3.73%, 12/15/24 (Call 09/15/24)		8,116		7,919,545
4.69%, 02/13/28 (Call 01/13/28)		6,048		5,939,959


Security	Par (000)		Value

Pharmaceuticals (continued)
Bristol-Myers Squibb Co.
0.75%, 11/13/25 (Call 10/13/25)	$	8,093	$	7,373,601
1.13%, 11/13/27 (Call 09/13/27)^(b)		7,369		6,397,117
3.20%, 06/15/26 (Call 04/15/26)		13,045		12,444,236
3.25%, 02/27/27^(b)		4,543		4,344,753
3.45%, 11/15/27 (Call 08/15/27)^(b)		2,525		2,401,758
3.90%, 02/20/28 (Call 11/20/27)		11,870		11,395,495
6.80%, 11/15/26^(b)		425		447,830
Cardinal Health Inc.
3.41%, 06/15/27 (Call 03/15/27)^(b)		9,117		8,538,566
3.50%, 11/15/24 (Call 08/15/24)		3,985		3,871,359
3.75%, 09/15/25 (Call 06/15/25)^(b)		5,029		4,855,053
Cencora Inc.
3.25%, 03/01/25 (Call 12/01/24)		4,855		4,696,394
3.45%, 12/15/27 (Call 09/15/27)		5,390		5,064,505
Cigna Group (The)
1.25%, 03/15/26 (Call 02/15/26)		6,033		5,451,215
3.05%, 10/15/27 (Call 07/15/27)		2,246		2,070,164
3.25%, 04/15/25 (Call 01/15/25)		6,260		6,027,212
3.40%, 03/01/27 (Call 12/01/26)		9,739		9,156,585
4.13%, 11/15/25 (Call 09/15/25)		16,065		15,653,898
4.50%, 02/25/26 (Call 11/27/25)		9,317		9,128,044
5.69%, 03/15/26 (Call 03/15/24)^(b)		800		800,960
CVS Health Corp.
1.30%, 08/21/27 (Call 06/21/27)^(b)		18,295		15,750,667
2.88%, 06/01/26 (Call 03/01/26)		13,983		13,099,951
3.00%, 08/15/26 (Call 06/15/26)^(b)		4,427		4,147,153
3.63%, 04/01/27 (Call 02/01/27)		4,031		3,815,416
3.88%, 07/20/25 (Call 04/20/25)		20,688		20,068,769
4.10%, 03/25/25 (Call 01/25/25)		6,992		6,841,150
4.30%, 03/25/28 (Call 12/25/27)		31,170		29,937,555
5.00%, 12/01/24 (Call 09/01/24)^(b)		2,312		2,293,303
5.00%, 02/20/26 (Call 01/20/26)		12,272		12,177,596
6.25%, 06/01/27		7,262		7,473,469
Eli Lilly & Co.
2.75%, 06/01/25 (Call 03/01/25)		4,727		4,541,014
3.10%, 05/15/27 (Call 02/15/27)^(b)		2,198		2,083,980
5.00%, 02/27/26 (Call 02/27/24)		100		100,031
5.50%, 03/15/27^(b)		3,860		3,990,199
EMD Finance LLC, 3.25%, 03/19/25 (Call 12/19/24)^(a)		12,893		12,424,682
Evernorth Health Inc., 4.50%, 02/25/26 (Call 11/27/25)^(b)		2,255		2,200,727
GlaxoSmithKline Capital Inc.
3.63%, 05/15/25		8,181		7,976,293
3.88%, 05/15/28		11,435		11,025,362
Johnson & Johnson
0.55%, 09/01/25 (Call 08/01/25)^(b)		7,481		6,848,583
0.95%, 09/01/27 (Call 07/01/27)^(b)		7,500		6,541,247
2.45%, 03/01/26 (Call 12/01/25)		14,969		14,124,824
2.63%, 01/15/25 (Call 11/15/24)^(b)		8,014		7,763,698
2.90%, 01/15/28 (Call 10/15/27)^(b)		8,802		8,248,184
2.95%, 03/03/27 (Call 12/03/26)		8,023		7,598,302
McKesson Corp.
0.90%, 12/03/25 (Call 11/03/25)^(b)		4,382		3,968,647
1.30%, 08/15/26 (Call 07/15/26)^(b)		4,196		3,763,553
3.95%, 02/16/28 (Call 11/16/27)		130		124,015
4.90%, 07/15/28 (Call 06/15/28)		3,548		3,508,307
5.25%, 02/15/26 (Call 02/15/24)		3,598		3,584,666


Security	Par (000)		Value

Pharmaceuticals (continued)
Mead Johnson Nutrition Co., 4.13%, 11/15/25 (Call 08/15/25)	$	7,041	$	6,854,197
Merck & Co. Inc.
0.75%, 02/24/26 (Call 01/24/26)^(b)		8,702		7,879,445
1.70%, 06/10/27 (Call 05/10/27)^(b)		10,868		9,738,793
2.75%, 02/10/25 (Call 11/10/24)		18,964		18,334,203
4.05%, 05/17/28 (Call 04/17/28)^(b)		3,535		3,450,092
Merck Sharp & Dohme Corp., 6.40%, 03/01/28^(b)		215		226,960
Mylan Inc., 4.55%, 04/15/28 (Call 01/15/28)		5,675		5,342,919
Novartis Capital Corp.
1.75%, 02/14/25 (Call 01/14/25)		8,326		7,924,353
2.00%, 02/14/27 (Call 12/14/26)		9,237		8,434,266
3.00%, 11/20/25 (Call 08/20/25)^(b)		12,615		12,066,649
3.10%, 05/17/27 (Call 02/17/27)		7,266		6,873,052
Pfizer Inc.
0.80%, 05/28/25 (Call 04/28/25)		4,142		3,841,946
2.75%, 06/03/26		10,380		9,797,023
3.00%, 12/15/26^(b)		12,148		11,495,249
Pfizer Investment Enterprises Pte Ltd.
4.45%, 05/19/26 (Call 04/19/26)		24,418		24,023,575
4.45%, 05/19/28 (Call 04/19/28)		32,210		31,599,226
Pfizer Investment Enterprises Pte. Ltd., 4.65%, 05/19/25		23,680		23,425,628
Sanofi, 3.63%, 06/19/28 (Call 03/19/28)		165		159,307
Shire Acquisitions Investments Ireland DAC, 3.20%, 09/23/26 (Call 06/23/26)		21,708		20,390,530
Utah Acquisition Sub Inc., 3.95%, 06/15/26 (Call 03/15/26)		16,581		15,672,525
Viatris Inc.
1.65%, 06/22/25 (Call 05/22/25)		6,039		5,587,858
2.30%, 06/22/27 (Call 04/22/27)		5,472		4,784,928
Zoetis Inc.
3.00%, 09/12/27 (Call 06/12/27)^(b)		5,380		5,006,634
3.90%, 08/20/28 (Call 05/20/28)^(b)		190		181,598
4.50%, 11/13/25 (Call 08/13/25)^(b)		7,943		7,825,830
5.40%, 11/14/25 (Call 10/14/25)		3,545		3,545,641


				826,226,343

Pipelines — 2.7%
Boardwalk Pipelines LP
4.45%, 07/15/27 (Call 04/15/27)		4,245		4,047,150
4.95%, 12/15/24 (Call 09/15/24)		6,965		6,864,364
5.95%, 06/01/26 (Call 03/01/26)		4,552		4,559,738
Cheniere Corpus Christi Holdings LLC
5.13%, 06/30/27 (Call 01/01/27)		9,325		9,225,871
5.88%, 03/31/25 (Call 10/02/24)		13,729		13,682,312
Colonial Pipeline Co., 3.75%, 10/01/25 (Call 07/01/25)^(a)		1,595		1,526,440
Colorado Interstate Gas Co. LLC/Colorado Interstate Issuing Corp., 4.15%, 08/15/26 (Call 05/15/26)^(a)(b)		3,041		2,901,366
Columbia Pipeline Group Inc., 4.50%, 06/01/25 (Call 03/01/25)		7,947		7,753,573
Columbia Pipelines Holding Co. LLC
6.04%, 08/15/28 (Call 07/15/28)^(a)		15,085		15,225,954
6.05%, 08/15/26 (Call 07/15/26)^(a)(b)		2,595		2,621,136
DCP Midstream Operating LP
5.38%, 07/15/25 (Call 04/15/25)		5,215		5,162,927
5.63%, 07/15/27 (Call 04/15/27)		4,716		4,721,032
Enbridge Energy Partners LP, 5.88%, 10/15/25 (Call 07/15/25)		4,338		4,358,400


Security	Par (000)		Value

Pipelines (continued)
Enbridge Inc.
1.60%, 10/04/26 (Call 09/04/26)^(b)	$	4,028	$	3,611,057
2.50%, 01/15/25 (Call 12/15/24)		4,313		4,131,358
2.50%, 02/14/25		4,505		4,304,003
3.70%, 07/15/27 (Call 04/15/27)^(b)		5,366		5,055,073
4.25%, 12/01/26 (Call 09/01/26)^(b)		5,317		5,132,648
5.50%, 07/15/77 (Call 07/15/27), (3-mo. SOFR + 3.680%)^(c)		7,373		6,619,906
5.97%, 03/08/26 (Call 03/08/24)^(b)		5,060		5,063,815
6.25%, 03/01/78 (Call 03/01/28), (3-mo. SOFR + 3.903%)^(b)(c)		5,795		5,397,841
7.38%, 01/15/83 (Call 01/15/28), (5-year CMT + 3.708%)^(c)		3,965		3,897,516
Series 16-A, 6.00%, 01/15/77 (Call 01/15/27), (3-mo. SOFR + 4.152%)^(b)(c)		4,298		4,050,973
Energy Transfer LP
2.90%, 05/15/25 (Call 04/15/25)		7,988		7,591,823
3.90%, 07/15/26 (Call 04/15/26)		3,912		3,740,037
4.00%, 10/01/27 (Call 07/01/27)		4,749		4,462,261
4.05%, 03/15/25 (Call 12/15/24)		8,150		7,932,449
4.20%, 04/15/27 (Call 01/15/27)		4,586		4,368,176
4.40%, 03/15/27 (Call 12/15/26)^(b)		5,346		5,127,184
4.75%, 01/15/26 (Call 10/15/25)		7,670		7,509,677
4.95%, 05/15/28 (Call 02/15/28)		5,491		5,334,299
4.95%, 06/15/28 (Call 03/15/28)		5,870		5,685,047
5.50%, 06/01/27 (Call 03/01/27)^(b)		6,855		6,815,101
5.55%, 02/15/28 (Call 01/15/28)^(b)		8,610		8,578,655
5.95%, 12/01/25 (Call 09/01/25)		3,637		3,641,157
Enterprise Products Operating LLC
3.70%, 02/15/26 (Call 11/15/25)^(b)		6,818		6,575,216
3.75%, 02/15/25 (Call 11/15/24)		11,111		10,809,719
3.95%, 02/15/27 (Call 11/15/26)		5,380		5,172,944
5.05%, 01/10/26		5,970		5,940,024
5.38%, 02/15/78 (Call 02/15/28), (3-mo. SOFR + 2.832%)^(c)		3,230		2,680,564
Series E, 5.25%, 08/16/77 (Call 08/16/27), (3-mo. SOFR + 3.295%)^(c)		7,655		6,735,174
Florida Gas Transmission Co. LLC, 4.35%, 07/15/25 (Call 04/15/25)^(a)(b)		3,271		3,182,959
Galaxy Pipeline Assets Bidco Ltd., 1.75%, 09/30/27^(a)		304		280,580
Gray Oak Pipeline LLC
2.60%, 10/15/25 (Call 09/15/25)^(a)(b)		4,842		4,477,544
3.45%, 10/15/27 (Call 08/15/27)^(a)		1,670		1,493,757
Gulfstream Natural Gas System LLC
4.60%, 09/15/25 (Call 06/15/25)^(a)(b)		3,051		2,949,623
6.19%, 11/01/25^(a)(b)		2,813		2,802,733
KazTransGas JSC, 4.38%, 09/26/27^(a)(b)		3,263		2,994,729
Kinder Morgan Inc.
1.75%, 11/15/26 (Call 10/15/26)^(b)		4,128		3,691,170
4.30%, 06/01/25 (Call 03/01/25)		13,469		13,168,968
4.30%, 03/01/28 (Call 12/01/27)^(b)		9,149		8,721,187
Magellan Midstream Partners LP
3.20%, 03/15/25 (Call 12/15/24)		1,215		1,165,725
5.00%, 03/01/26 (Call 12/01/25)		5,850		5,781,166
MPLX LP
1.75%, 03/01/26 (Call 02/01/26)		11,395		10,378,331
4.00%, 02/15/25 (Call 11/15/24)^(b)		4,449		4,333,014
4.00%, 03/15/28 (Call 12/15/27)^(b)		7,846		7,365,712
4.13%, 03/01/27 (Call 12/01/26)		9,861		9,441,364


Security	Par (000)		Value

Pipelines (continued)
4.25%, 12/01/27 (Call 09/01/27)	$	5,660	$	5,385,817
4.88%, 12/01/24 (Call 09/01/24)		9,425		9,302,293
4.88%, 06/01/25 (Call 03/01/25)		9,135		8,986,744
NGPL PipeCo LLC, 4.88%, 08/15/27 (Call 02/15/27)^(a)		5,550		5,316,530
Northwest Pipeline LLC, 4.00%, 04/01/27 (Call 01/01/27)		2,823		2,685,189
ONEOK Inc.
2.20%, 09/15/25 (Call 08/15/25)		3,246		3,020,466
4.00%, 07/13/27 (Call 04/13/27)		2,671		2,527,398
4.55%, 07/15/28 (Call 04/15/28)		4,490		4,281,341
4.90%, 03/15/25 (Call 12/15/24)		5,824		5,731,115
5.55%, 11/01/26 (Call 10/01/26)		7,665		7,667,623
5.65%, 11/01/28 (Call 10/01/28)^(b)		7,300		7,310,661
5.85%, 01/15/26 (Call 12/15/25)		4,740		4,765,280
Plains All American Pipeline LP/PAA Finance Corp.
3.60%, 11/01/24 (Call 08/01/24)		9,006		8,767,670
4.50%, 12/15/26 (Call 09/15/26)		6,529		6,314,802
4.65%, 10/15/25 (Call 07/15/25)		7,977		7,779,510
Sabal Trail Transmission LLC, 4.25%, 05/01/28 (Call 02/01/28)^(a)		430		408,498
Sabine Pass Liquefaction LLC
4.20%, 03/15/28 (Call 09/15/27)		9,683		9,169,944
5.00%, 03/15/27 (Call 09/15/26)		11,634		11,437,156
5.63%, 03/01/25 (Call 12/01/24)		17,375		17,318,401
5.88%, 06/30/26 (Call 12/31/25)		11,559		11,612,580
Spectra Energy Partners LP
3.38%, 10/15/26 (Call 07/15/26)		4,815		4,533,288
3.50%, 03/15/25 (Call 12/15/24)^(b)		4,140		3,993,950
Targa Resources Corp.
5.00%, 01/15/28 (Call 10/02/23)		4,532		4,361,027
5.20%, 07/01/27 (Call 06/01/27)		5,988		5,928,441
6.50%, 07/15/27 (Call 10/02/23)^(b)		6,757		6,791,799
TC PipeLines LP
3.90%, 05/25/27 (Call 02/25/27)		3,822		3,605,971
4.38%, 03/13/25 (Call 12/13/24)^(b)		4,481		4,362,163
Tennessee Gas Pipeline Co. LLC, 7.00%, 03/15/27		2,452		2,551,953
Texas Eastern Transmission LP, 3.50%, 01/15/28 (Call 10/15/27)^(a)(b)		391		361,051
TransCanada PipeLines Ltd.
1.00%, 10/12/24 (Call 09/12/24)^(b)		11,820		11,209,607
4.25%, 05/15/28 (Call 02/15/28)^(b)		9,963		9,485,100
4.88%, 01/15/26 (Call 10/15/25)^(b)		7,998		7,898,535
6.20%, 03/09/26 (Call 03/09/24)^(b)		1,224		1,225,231
Transcanada Trust
5.30%, 03/15/77 (Call 03/15/27), (3 mo. LIBOR US + 3.208%)^(b)(c)		10,500		9,135,000
5.63%, 05/20/75 (Call 05/20/25), (3-mo. LIBOR US + 3.528%)^(b)(c)		5,372		5,041,412
Series 16-A, 5.88%, 08/15/76 (Call 08/15/26), (3 mo. LIBOR US + 4.640%)^(c)		8,745		8,064,226
Transcontinental Gas Pipe Line Co. LLC
4.00%, 03/15/28 (Call 12/15/27)		250		235,849
7.85%, 02/01/26 (Call 11/01/25)^(b)		8,789		9,185,807
Valero Energy Partners LP, 4.50%, 03/15/28 (Call 12/15/27)		3,540		3,407,482
Western Midstream Operating LP
3.10%, 02/01/25 (Call 01/01/25)		3,525		3,375,729
3.95%, 06/01/25 (Call 03/01/25)^(b)		2,350		2,267,683
4.50%, 03/01/28 (Call 12/01/27)		2,791		2,626,397


Security	Par (000)		Value

Pipelines (continued)
4.65%, 07/01/26 (Call 04/01/26)	$	2,505	$	2,422,715
4.75%, 08/15/28 (Call 05/15/28)		3,575		3,384,289
Williams Companies Inc. (The)
3.75%, 06/15/27 (Call 03/15/27)		11,870		11,173,489
3.90%, 01/15/25 (Call 10/15/24)		8,290		8,084,783
4.00%, 09/15/25 (Call 06/15/25)		7,474		7,238,114
5.30%, 08/15/28 (Call 07/15/28)		9,260		9,212,899
5.40%, 03/02/26^(b)		4,895		4,887,205


				616,682,735

Private Equity — 0.0%
Apollo Management Holdings LP, 4.40%, 05/27/26 (Call 02/27/26)^(a)(b)		3,609		3,455,751


Real Estate — 0.1%
Brookfield Asset Management Inc., 4.00%, 01/15/25 (Call 10/15/24)^(b)		3,413		3,318,012
CBRE Services Inc., 4.88%, 03/01/26 (Call 12/01/25)		4,861		4,755,280
GAIF Bond Issuer Pty Ltd., 3.40%, 09/30/26 (Call 06/30/26)^(a)		3,610		3,350,333
Ontario Teachers’ Cadillac Fairview Properties Trust, 3.88%, 03/20/27 (Call 12/20/26)^(a)		5,496		5,087,037


				16,510,662

Real Estate Investment Trusts — 3.3%
Agree LP, 2.00%, 06/15/28 (Call 04/15/28)^(b)		1,150		965,183
Alexandria Real Estate Equities Inc.
3.45%, 04/30/25 (Call 02/28/25)^(b)		4,866		4,696,060
3.80%, 04/15/26 (Call 02/15/26)^(b)		3,412		3,272,971
3.95%, 01/15/27 (Call 10/15/26)		2,015		1,906,716
3.95%, 01/15/28 (Call 10/15/27)		3,708		3,477,317
4.30%, 01/15/26 (Call 10/15/25)^(b)		1,456		1,410,461
American Homes 4 Rent LP, 4.25%, 02/15/28 (Call 11/15/27)		3,420		3,235,599
American Tower Corp.
1.30%, 09/15/25 (Call 08/15/25)^(b)		4,921		4,513,464
1.45%, 09/15/26 (Call 08/15/26)		4,732		4,192,913
1.50%, 01/31/28 (Call 11/30/27)		4,640		3,896,536
1.60%, 04/15/26 (Call 03/15/26)		5,837		5,271,124
2.40%, 03/15/25 (Call 02/15/25)		6,329		6,006,512
2.75%, 01/15/27 (Call 11/15/26)^(b)		5,690		5,200,858
2.95%, 01/15/25 (Call 12/15/24)		5,782		5,557,952
3.13%, 01/15/27 (Call 10/15/26)		2,990		2,753,664
3.38%, 10/15/26 (Call 07/15/26)		6,998		6,555,352
3.55%, 07/15/27 (Call 04/15/27)		5,272		4,888,436
3.60%, 01/15/28 (Call 10/15/27)		4,982		4,598,134
3.65%, 03/15/27 (Call 02/15/27)		4,845		4,548,313
4.00%, 06/01/25 (Call 03/01/25)		6,143		5,958,012
4.40%, 02/15/26 (Call 11/15/25)		4,598		4,474,205
5.25%, 07/15/28 (Call 06/15/28)		4,515		4,446,385
5.50%, 03/15/28 (Call 02/15/28)		5,073		5,046,136
AvalonBay Communities Inc.
2.90%, 10/15/26 (Call 07/15/26)^(b)		2,176		2,019,381
2.95%, 05/11/26 (Call 02/11/26)^(b)		3,560		3,354,630
3.20%, 01/15/28 (Call 10/15/27)		3,515		3,241,448
3.35%, 05/15/27 (Call 02/15/27)		2,892		2,703,801
3.45%, 06/01/25 (Call 03/03/25)		4,081		3,947,413
3.50%, 11/15/24 (Call 08/15/24)^(b)		2,300		2,247,055
3.50%, 11/15/25 (Call 08/15/25)		1,779		1,702,666
Boston Properties LP
2.75%, 10/01/26 (Call 07/01/26)		6,685		6,027,911


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.20%, 01/15/25 (Call 10/15/24)^(b)	$	6,119	$	5,867,719
3.65%, 02/01/26 (Call 11/03/25)		6,874		6,474,715
6.75%, 12/01/27 (Call 11/01/27)^(b)		8,750		8,936,703
Brandywine Operating Partnership LP
3.95%, 11/15/27 (Call 08/15/27)		4,120		3,391,356
4.10%, 10/01/24 (Call 07/01/24)		2,241		2,139,651
7.55%, 03/15/28 (Call 02/15/28)^(b)		1,345		1,261,150
Brixmor Operating Partnership LP
2.25%, 04/01/28 (Call 02/01/28)		2,000		1,699,511
3.85%, 02/01/25 (Call 11/01/24)		5,400		5,208,919
3.90%, 03/15/27 (Call 12/15/26)^(b)		2,884		2,685,667
4.13%, 06/15/26 (Call 03/15/26)^(b)		4,277		4,058,901
Corporate Office Properties LP, 2.25%, 03/15/26 (Call 02/15/26)^(b)		2,716		2,452,977
Crown Castle Inc., 5.00%, 01/11/28 (Call 12/11/27)		7,330		7,195,792
Crown Castle International Corp.
1.05%, 07/15/26 (Call 06/15/26)^(b)		7,840		6,930,217
1.35%, 07/15/25 (Call 06/15/25)		6,247		5,766,290
2.90%, 03/15/27 (Call 02/15/27)		6,929		6,360,577
3.65%, 09/01/27 (Call 06/01/27)		8,879		8,271,606
3.70%, 06/15/26 (Call 03/15/26)^(b)		6,556		6,241,731
3.80%, 02/15/28 (Call 11/15/27)		3,629		3,375,242
4.00%, 03/01/27 (Call 12/01/26)		2,874		2,728,220
4.45%, 02/15/26 (Call 11/15/25)		7,797		7,593,678
CubeSmart LP
3.13%, 09/01/26 (Call 06/01/26)		1,450		1,336,340
4.00%, 11/15/25 (Call 08/15/25)^(b)		1,216		1,162,888
Digital Realty Trust LP
3.70%, 08/15/27 (Call 05/15/27)		6,719		6,260,078
4.45%, 07/15/28 (Call 04/15/28)^(b)		1,040		983,597
5.55%, 01/15/28 (Call 12/15/27)^(b)		9,110		9,085,099
EPR Properties
4.50%, 04/01/25 (Call 01/01/25)^(b)		2,000		1,916,641
4.50%, 06/01/27 (Call 03/01/27)^(b)		3,175		2,859,748
4.75%, 12/15/26 (Call 09/15/26)		2,620		2,407,003
4.95%, 04/15/28 (Call 01/15/28)^(b)		2,125		1,903,825
Equinix Inc.
1.00%, 09/15/25 (Call 08/15/25)		12,945		11,804,455
1.25%, 07/15/25 (Call 06/15/25)		1,441		1,328,986
1.45%, 05/15/26 (Call 04/15/26)		1,206		1,083,898
1.55%, 03/15/28 (Call 01/15/28)		1,505		1,272,062
1.80%, 07/15/27 (Call 05/15/27)		4,025		3,515,132
2.00%, 05/15/28 (Call 03/15/28)		2,815		2,404,746
2.63%, 11/18/24 (Call 10/18/24)		7,935		7,646,113
2.90%, 11/18/26 (Call 09/18/26)		4,514		4,171,619
ERP Operating LP
2.85%, 11/01/26 (Call 08/01/26)^(b)		4,002		3,732,487
3.25%, 08/01/27 (Call 05/01/27)		2,905		2,681,608
3.38%, 06/01/25 (Call 03/01/25)^(b)		2,221		2,142,414
3.50%, 03/01/28 (Call 12/01/27)^(b)		4,235		3,946,161
Essex Portfolio LP
1.70%, 03/01/28 (Call 01/01/28)^(b)		3,805		3,224,168
3.38%, 04/15/26 (Call 01/15/26)^(b)		3,425		3,252,279
3.50%, 04/01/25 (Call 01/01/25)		4,245		4,101,740
3.63%, 05/01/27 (Call 02/01/27)^(b)		2,541		2,367,388
Extra Space Storage LP
3.50%, 07/01/26 (Call 04/01/26)		4,532		4,248,556
3.88%, 12/15/27 (Call 09/15/27)		3,000		2,795,422
5.70%, 04/01/28 (Call 03/01/28)^(b)		3,590		3,605,786


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Federal Realty Investment Trust
1.25%, 02/15/26 (Call 01/15/26)	$	5,385	$	4,846,960
3.25%, 07/15/27 (Call 04/15/27)^(b)		2,879		2,649,673
Federal Realty OP LP, 5.38%, 05/01/28		2,780		2,736,220
GLP Capital LP/GLP Financing II Inc.
5.25%, 06/01/25 (Call 03/01/25)		6,422		6,303,689
5.38%, 04/15/26 (Call 01/15/26)		6,905		6,761,105
5.75%, 06/01/28 (Call 03/03/28)		3,600		3,498,353
Goodman U.S. Finance Three LLC, 3.70%, 03/15/28 (Call 12/15/27)^(a)(b)		555		503,719
Healthcare Realty Holdings LP
3.50%, 08/01/26 (Call 05/01/26)		4,570		4,266,217
3.63%, 01/15/28 (Call 10/15/27)^(b)		190		171,396
3.75%, 07/01/27 (Call 04/01/27)^(b)		3,491		3,238,001
Healthpeak Properties Inc.
1.35%, 02/01/27 (Call 01/01/27)^(b)		4,270		3,743,548
3.25%, 07/15/26 (Call 05/15/26)		4,549		4,302,495
3.40%, 02/01/25 (Call 11/01/24)^(b)		2,106		2,035,810
4.00%, 06/01/25 (Call 03/01/25)^(b)		3,915		3,809,355
Highwoods Realty LP
3.88%, 03/01/27 (Call 12/01/26)		718		658,642
4.13%, 03/15/28 (Call 12/15/27)		2,710		2,435,451
Host Hotels & Resorts LP
Series E, 4.00%, 06/15/25 (Call 03/15/25)		3,857		3,722,984
Series F, 4.50%, 02/01/26 (Call 11/01/25)^(b)		1,450		1,398,452
Hudson Pacific Properties LP
3.95%, 11/01/27 (Call 08/01/27)^(b)		3,747		2,945,320
5.95%, 02/15/28 (Call 01/15/28)		645		545,422
Kilroy Realty LP
3.45%, 12/15/24 (Call 09/15/24)		3,469		3,346,701
4.38%, 10/01/25 (Call 07/01/25)^(b)		2,345		2,229,334
Kimco Realty Corp.
1.90%, 03/01/28 (Call 01/01/28)		3,355		2,841,101
2.80%, 10/01/26 (Call 07/01/26)^(b)		3,287		3,023,006
3.25%, 08/15/26 (Call 05/15/26)		1,975		1,832,575
3.30%, 02/01/25 (Call 12/01/24)		3,677		3,541,582
3.80%, 04/01/27 (Call 01/01/27)		2,940		2,749,570
Kite Realty Group LP, 4.00%, 10/01/26 (Call 07/01/26)^(b)		2,281		2,083,380
Kite Realty Group Trust, 4.00%, 03/15/25 (Call 12/15/24)^(b)		2,170		2,084,723
Mid-America Apartments LP
1.10%, 09/15/26 (Call 08/15/26)^(b)		2,458		2,172,397
3.60%, 06/01/27 (Call 03/01/27)		2,720		2,574,119
4.00%, 11/15/25 (Call 08/15/25)		2,952		2,868,146
4.20%, 06/15/28 (Call 03/15/28)		2,040		1,939,264
NNN REIT Inc.
3.50%, 10/15/27 (Call 07/15/27)^(b)		2,820		2,590,798
3.60%, 12/15/26 (Call 09/15/26)^(b)		2,458		2,293,100
4.00%, 11/15/25 (Call 08/15/25)^(b)		3,236		3,116,452
Omega Healthcare Investors Inc.
4.50%, 01/15/25 (Call 10/15/24)		3,293		3,211,019
4.50%, 04/01/27 (Call 01/01/27)^(b)		4,806		4,545,852
4.75%, 01/15/28 (Call 10/15/27)^(b)		3,955		3,714,075
5.25%, 01/15/26 (Call 10/15/25)		4,159		4,089,206
Physicians Realty LP
3.95%, 01/15/28 (Call 10/15/27)		2,660		2,436,247
4.30%, 03/15/27 (Call 12/15/26)^(b)		2,836		2,708,123
Piedmont Operating Partnership LP, 9.25%,
07/20/28 (Call 06/20/28)^(b)		2,550		2,608,207


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Prologis LP
2.13%, 04/15/27 (Call 02/15/27)^(b)	$	3,414	$	3,074,487
3.25%, 06/30/26 (Call 03/30/26)		2,509		2,378,634
3.25%, 10/01/26 (Call 07/01/26)^(b)		2,379		2,247,223
3.38%, 12/15/27 (Call 09/15/27)^(b)		3,135		2,921,474
4.88%, 06/15/28 (Call 05/15/28)		5,735		5,675,580
Public Storage Operating Co.
0.88%, 02/15/26 (Call 01/15/26)		3,510		3,163,663
1.50%, 11/09/26 (Call 10/09/26)^(b)		4,615		4,153,569
1.85%, 05/01/28 (Call 03/01/28)		5,340		4,633,506
3.09%, 09/15/27 (Call 06/15/27)^(b)		3,591		3,350,935
Realty Income Corp.
0.75%, 03/15/26 (Call 02/15/26)^(b)		2,321		2,064,120
2.20%, 06/15/28 (Call 04/15/28)^(b)		4,630		4,018,258
3.00%, 01/15/27 (Call 10/15/26)^(b)		4,094		3,806,266
3.40%, 01/15/28 (Call 11/15/27)		5,510		5,110,345
3.65%, 01/15/28 (Call 10/15/27)		1,664		1,556,117
3.88%, 04/15/25 (Call 02/15/25)^(b)		3,909		3,805,697
3.95%, 08/15/27 (Call 05/15/27)		5,010		4,777,246
4.13%, 10/15/26 (Call 07/15/26)^(b)		6,214		6,005,266
4.63%, 11/01/25 (Call 09/01/25)		4,081		4,014,710
4.88%, 06/01/26 (Call 03/01/26)^(b)		4,344		4,292,028
5.05%, 01/13/26 (Call 01/13/24)^(b)		2,334		2,322,073
Regency Centers LP
3.60%, 02/01/27 (Call 11/01/26)^(b)		3,735		3,520,541
3.90%, 11/01/25 (Call 08/01/25)^(b)		2,035		1,934,261
4.13%, 03/15/28 (Call 12/15/27)^(b)		2,270		2,130,891
Retail Opportunity Investments Partnership LP, 4.00%, 12/15/24 (Call 09/15/24)^(b)		1,130		1,096,922
Rexford Industrial Realty LP, 5.00%, 06/15/28 (Call 05/15/28)^(b)		2,320		2,251,837
Sabra Health Care LP, 5.13%, 08/15/26 (Call 05/15/26)		3,615		3,497,445
Scentre Group Trust 1/Scentre Group Trust 2
3.25%, 10/28/25 (Call 07/30/25)^(a)(b)		3,742		3,540,695
3.50%, 02/12/25 (Call 11/14/24)^(a)		4,855		4,688,027
3.63%, 01/28/26 (Call 12/28/25)^(a)(b)		5,447		5,201,596
3.75%, 03/23/27 (Call 12/23/26)^(a)(b)		3,335		3,136,675
Scentre Group Trust 2, 4.75%, 09/24/80 (Call 06/24/26), (5-year CMT + 4.379%)^(a)(c)		9,465		8,506,669
Simon Property Group LP
1.38%, 01/15/27 (Call 10/15/26)^(b)		6,715		5,921,144
1.75%, 02/01/28 (Call 11/01/27)		6,228		5,344,642
3.25%, 11/30/26 (Call 08/30/26)		2,459		2,305,561
3.30%, 01/15/26 (Call 10/15/25)		5,870		5,595,052
3.38%, 10/01/24 (Call 07/01/24)^(b)		6,787		6,617,663
3.38%, 06/15/27 (Call 03/15/27)		4,915		4,584,228
3.38%, 12/01/27 (Call 09/01/27)^(b)		5,815		5,379,938
3.50%, 09/01/25 (Call 06/01/25)		7,453		7,179,695
SITE Centers Corp.
3.63%, 02/01/25 (Call 11/01/24)		3,001		2,855,230
4.25%, 02/01/26 (Call 11/01/25)^(b)		2,696		2,524,171
4.70%, 06/01/27 (Call 03/01/27)^(b)		3,193		2,998,334
Sixth Street Specialty Lending Inc., 6.95%, 08/14/28 (Call 07/14/28)		1,198		1,194,373
Spirit Realty LP
2.10%, 03/15/28 (Call 01/15/28)^(b)		435		370,931
3.20%, 01/15/27 (Call 11/15/26)^(b)		2,183		1,988,354
4.45%, 09/15/26 (Call 06/15/26)^(b)		2,145		2,043,846


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
STORE Capital Corp., 4.50%, 03/15/28 (Call 12/15/27)^(b)	$	2,605	$	2,328,569
Tanger Properties LP
3.13%, 09/01/26 (Call 06/01/26)^(b)		2,480		2,250,532
3.88%, 07/15/27 (Call 04/15/27)^(b)		1,995		1,780,956
Trust Fibra Uno, 5.25%, 01/30/26 (Call 10/30/25)^(a)(b)		1,907		1,843,172
UDR Inc.
2.95%, 09/01/26 (Call 06/01/26)^(b)		1,871		1,724,161
3.50%, 07/01/27 (Call 04/01/27)		2,275		2,120,665
3.50%, 01/15/28 (Call 10/15/27)^(b)		2,105		1,926,243
Ventas Realty LP
2.65%, 01/15/25 (Call 12/15/24)^(b)		3,370		3,210,421
3.25%, 10/15/26 (Call 07/15/26)		2,797		2,586,566
3.50%, 02/01/25 (Call 11/01/24)		4,547		4,373,466
3.85%, 04/01/27 (Call 01/01/27)		2,771		2,595,988
4.00%, 03/01/28 (Call 12/01/27)^(b)		5,390		5,007,086
4.13%, 01/15/26 (Call 10/15/25)^(b)		3,929		3,778,524
VICI Properties LP
4.38%, 05/15/25		3,951		3,841,202
4.75%, 02/15/28 (Call 01/15/28)^(b)		10,050		9,556,919
VICI Properties LP/VICI Note Co. Inc.
3.50%, 02/15/25 (Call 10/02/23)^(a)(b)		5,095		4,880,740
3.75%, 02/15/27 (Call 10/02/23)^(a)		5,445		4,998,636
4.25%, 12/01/26 (Call 10/02/23)^(a)(b)		8,605		8,106,543
4.50%, 09/01/26 (Call 06/01/26)^(a)(b)		3,464		3,278,745
4.50%, 01/15/28 (Call 10/15/27)^(a)(b)		2,525		2,343,149
4.63%, 06/15/25 (Call 03/15/25)^(a)		5,905		5,715,041
5.75%, 02/01/27 (Call 11/01/26)^(a)		5,310		5,204,103
Vornado Realty LP
2.15%, 06/01/26 (Call 05/01/26)		2,940		2,541,289
3.50%, 01/15/25 (Call 11/15/24)^(b)		3,379		3,206,090
WEA Finance LLC, 2.88%, 01/15/27 (Call 11/15/26)^(a)(b)		5,366		4,648,830
WEA Finance LLC/Westfield UK & Europe Finance PLC, 3.75%, 09/17/24 (Call 06/17/24)^(a)		6,192		5,902,536
Welltower Inc., 4.00%, 06/01/25 (Call 03/01/25)		9,100		8,818,459
Welltower OP LLC
2.70%, 02/15/27 (Call 12/15/26)^(b)		3,755		3,444,305
4.25%, 04/01/26 (Call 01/01/26)		5,299		5,130,283
4.25%, 04/15/28 (Call 01/15/28)		3,699		3,502,175
Weyerhaeuser Co.
4.75%, 05/15/26		5,235		5,153,619
6.95%, 10/01/27^(b)		3,185		3,377,141
WP Carey Inc.
4.00%, 02/01/25 (Call 11/01/24)		3,330		3,241,939
4.25%, 10/01/26 (Call 07/01/26)^(b)		2,478		2,381,443


				747,748,712

Retail — 1.7%
7-Eleven Inc.
0.95%, 02/10/26 (Call 01/10/26)^(a)		9,582		8,604,100
1.30%, 02/10/28 (Call 12/10/27)^(a)(b)		6,285		5,318,848
Advance Auto Parts Inc.
1.75%, 10/01/27 (Call 08/01/27)^(b)		455		383,854
5.90%, 03/09/26		1,765		1,749,055
5.95%, 03/09/28 (Call 02/09/28)^(b)		3,182		3,146,655
Alimentation Couche-Tard Inc., 3.55%, 07/26/27 (Call 04/26/27)^(a)		6,564		6,131,992
AutoNation Inc.
1.95%, 08/01/28 (Call 06/01/28)^(b)		1,510		1,250,907


Security	Par (000)		Value

Retail (continued)
3.50%, 11/15/24 (Call 09/15/24)	$	3,506	$	3,395,858
3.80%, 11/15/27 (Call 08/15/27)		2,060		1,893,466
4.50%, 10/01/25 (Call 07/01/25)		2,963		2,868,382
AutoZone Inc.
3.13%, 04/21/26 (Call 01/21/26)^(b)		3,897		3,698,404
3.25%, 04/15/25 (Call 01/15/25)		3,479		3,355,034
3.63%, 04/15/25 (Call 03/15/25)		3,969		3,849,912
3.75%, 06/01/27 (Call 03/01/27)^(b)		5,198		4,943,149
4.50%, 02/01/28 (Call 01/01/28)		3,095		3,011,460
5.05%, 07/15/26^(b)		2,945		2,923,536
Costco Wholesale Corp.
1.38%, 06/20/27 (Call 04/20/27)		9,000		7,956,573
3.00%, 05/18/27 (Call 02/18/27)^(b)		7,369		6,958,718
Darden Restaurants Inc., 3.85%, 05/01/27 (Call 02/01/27)^(b)		3,918		3,715,244
Dollar General Corp.
3.88%, 04/15/27 (Call 01/15/27)^(b)		4,972		4,747,277
4.13%, 05/01/28 (Call 02/01/28)^(b)		945		900,647
4.15%, 11/01/25 (Call 08/01/25)		4,483		4,354,745
4.25%, 09/20/24		5,435		5,349,506
4.63%, 11/01/27 (Call 10/01/27)^(b)		5,537		5,392,951
5.20%, 07/05/28 (Call 06/05/28)		2,260		2,236,611
Dollar Tree Inc.
4.00%, 05/15/25 (Call 03/15/25)		7,836		7,602,121
4.20%, 05/15/28 (Call 02/15/28)		7,043		6,683,422
El Puerto de Liverpool SAB de CV
3.88%, 10/06/26^(a)(b)		1,075		1,013,489
3.95%, 10/02/24^(a)		200		195,168
Falabella SA, 3.75%, 10/30/27 (Call 07/30/27)^(a)		675		596,937
Genuine Parts Co., 1.75%, 02/01/25 (Call 09/11/23)		4,204		3,974,144
Home Depot Inc. (The)
0.90%, 03/15/28 (Call 01/15/28)^(b)		852		719,049
2.13%, 09/15/26 (Call 06/15/26)^(b)		7,453		6,875,336
2.50%, 04/15/27 (Call 02/15/27)^(b)		5,180		4,787,346
2.70%, 04/15/25 (Call 03/15/25)		4,110		3,947,602
2.80%, 09/14/27 (Call 06/14/27)^(b)		8,904		8,274,642
2.88%, 04/15/27 (Call 03/15/27)^(b)		5,589		5,244,528
3.00%, 04/01/26 (Call 01/01/26)		9,538		9,116,811
3.35%, 09/15/25 (Call 06/15/25)		7,641		7,378,117
4.00%, 09/15/25 (Call 08/15/25)^(b)		5,706		5,586,976
Lowe’s Companies Inc.
1.30%, 04/15/28 (Call 02/15/28)		6,000		5,074,350
1.70%, 09/15/28 (Call 07/15/28)^(b)		4,000		3,404,738
2.50%, 04/15/26 (Call 01/15/26)		9,856		9,211,858
3.10%, 05/03/27 (Call 02/03/27)		10,774		10,034,199
3.13%, 09/15/24 (Call 06/15/24)		2,940		2,871,774
3.35%, 04/01/27 (Call 03/01/27)^(b)		5,642		5,309,591
3.38%, 09/15/25 (Call 06/15/25)		5,626		5,398,954
4.00%, 04/15/25 (Call 03/15/25)		6,185		6,044,345
4.40%, 09/08/25		7,520		7,383,566
4.80%, 04/01/26 (Call 03/01/26)		6,975		6,894,182
McDonald’s Corp.
1.45%, 09/01/25 (Call 08/01/25)		4,251		3,949,892
3.30%, 07/01/25 (Call 06/01/25)		6,063		5,855,567
3.38%, 05/26/25 (Call 02/26/25)		5,122		4,955,700
3.50%, 03/01/27 (Call 12/01/26)^(b)		6,315		6,009,603
3.50%, 07/01/27 (Call 05/01/27)^(b)		7,139		6,776,087
3.70%, 01/30/26 (Call 10/30/25)^(b)		12,695		12,276,988
3.80%, 04/01/28 (Call 01/01/28)		7,052		6,740,383
4.80%, 08/14/28 (Call 07/14/28)		4,105		4,085,793


Security	Par (000)		Value

Retail (continued)
O’Reilly Automotive Inc.
3.55%, 03/15/26 (Call 12/15/25)	$	4,293	$	4,113,210
3.60%, 09/01/27 (Call 06/01/27)^(b)		6,070		5,749,570
4.35%, 06/01/28 (Call 03/01/28)^(b)		200		194,074
Ross Stores Inc.
0.88%, 04/15/26 (Call 03/15/26)		4,415		3,943,012
3.38%, 09/15/24 (Call 06/15/24)^(b)		1,861		1,813,604
4.60%, 04/15/25 (Call 03/15/25)		5,680		5,580,777
Starbucks Corp.
2.00%, 03/12/27 (Call 01/12/27)		4,082		3,681,718
2.45%, 06/15/26 (Call 03/15/26)		2,729		2,546,834
3.50%, 03/01/28 (Call 12/01/27)^(b)		4,369		4,100,830
3.80%, 08/15/25 (Call 06/15/25)		8,838		8,594,560
4.75%, 02/15/26		8,446		8,369,002
Target Corp.
1.95%, 01/15/27 (Call 12/15/26)^(b)		7,420		6,765,057
2.25%, 04/15/25 (Call 03/15/25)		11,530		11,006,844
2.50%, 04/15/26^(b)		7,839		7,424,203
TJX Companies Inc. (The), 2.25%, 09/15/26 (Call 06/15/26)		6,298		5,806,285
Walgreens Boots Alliance Inc.
3.45%, 06/01/26 (Call 03/01/26)^(b)		9,739		9,199,776
3.80%, 11/18/24 (Call 08/18/24)^(b)		5,000		4,882,206
Walmart Inc.
2.65%, 12/15/24 (Call 10/15/24)^(b)		1,779		1,723,009
3.05%, 07/08/26 (Call 05/08/26)^(b)		5,820		5,562,471
3.55%, 06/26/25 (Call 04/26/25)^(b)		2,481		2,415,168
3.70%, 06/26/28 (Call 03/26/28)^(b)		20		19,274
3.90%, 04/15/28 (Call 03/15/28)		7,878		7,636,997
4.00%, 04/15/26 (Call 03/15/26)		5,640		5,536,356
5.88%, 04/05/27^(b)		865		902,363


				399,977,342

Savings & Loans — 0.2%
Nationwide Building Society
1.50%, 10/13/26^(a)		6,469		5,669,241
2.97%, 02/16/28 (Call 02/16/27), (1-day SOFR + 1.29%)^(a)(c)		5,293		4,782,885
3.90%, 07/21/25^(a)		3,566		3,441,894
4.00%, 09/14/26^(a)(b)		8,206		7,637,086
4.13%, 10/18/32 (Call 10/18/27), (5-year USD ICE Swap + 1.849%)^(a)(c)		3,540		3,103,306
4.30%, 03/08/29 (Call 03/08/28), (3-mo. LIBOR US + 1.452%)^(a)(b)(c)		5,080		4,710,176
4.85%, 07/27/27^(a)		5,893		5,751,868


				35,096,456

Semiconductors — 1.6%
Analog Devices Inc.
2.95%, 04/01/25 (Call 03/01/25)		4,101		3,958,954
3.45%, 06/15/27 (Call 03/15/27)^(a)		2,810		2,660,621
3.50%, 12/05/26 (Call 09/05/26)		7,493		7,174,389
Applied Materials Inc.
3.30%, 04/01/27 (Call 01/01/27)		9,230		8,762,246
3.90%, 10/01/25 (Call 07/01/25)^(b)		6,033		5,882,457
Broadcom Corp./Broadcom Cayman Finance Ltd.
3.13%, 01/15/25 (Call 11/15/24)^(b)		4,277		4,126,876
3.50%, 01/15/28 (Call 10/15/27)		6,153		5,674,064
3.88%, 01/15/27 (Call 10/15/26)		22,820		21,682,634
Broadcom Inc.
1.95%, 02/15/28 (Call 12/15/27)^(a)(b)		5,380		4,665,605


Security	Par (000)		Value

Semiconductors (continued)
3.15%, 11/15/25 (Call 10/15/25)	$	7,445	$	7,085,606
3.46%, 09/15/26 (Call 07/15/26)^(b)		5,807		5,501,183
3.63%, 10/15/24 (Call 09/15/24)^(b)		4,883		4,773,182
Intel Corp.
1.60%, 08/12/28 (Call 06/12/28)		1,145		983,656
2.60%, 05/19/26 (Call 02/19/26)^(b)		7,694		7,247,028
3.15%, 05/11/27 (Call 02/11/27)		7,297		6,832,845
3.40%, 03/25/25 (Call 02/25/25)		11,442		11,110,778
3.70%, 07/29/25 (Call 04/29/25)^(b)		16,223		15,765,047
3.75%, 03/25/27 (Call 01/25/27)		7,360		7,060,202
3.75%, 08/05/27 (Call 07/05/27)^(b)		8,790		8,402,491
4.88%, 02/10/26		10,915		10,854,247
4.88%, 02/10/28 (Call 01/10/28)		17,329		17,225,662
KLA Corp., 4.65%, 11/01/24 (Call 08/01/24)		7,201		7,137,586
Lam Research Corp.
3.75%, 03/15/26 (Call 01/15/26)		5,939		5,761,271
3.80%, 03/15/25 (Call 12/15/24)		4,576		4,466,263
Marvell Technology Inc.
1.65%, 04/15/26 (Call 03/15/26)^(b)		4,329		3,928,625
2.45%, 04/15/28 (Call 02/15/28)		4,420		3,876,401
4.88%, 06/22/28 (Call 03/22/28)		5,035		4,889,980
Microchip Technology Inc., 4.25%, 09/01/25 (Call 10/02/23)		9,556		9,299,604
Micron Technology Inc.
4.19%, 02/15/27 (Call 12/15/26)		6,766		6,448,862
4.98%, 02/06/26 (Call 12/06/25)		4,636		4,566,543
5.38%, 04/15/28 (Call 03/15/28)		5,062		4,976,354
NVIDIA Corp.
1.55%, 06/15/28 (Call 04/15/28)		2,035		1,767,138
3.20%, 09/16/26 (Call 06/16/26)		8,825		8,425,279
NXP BV/NXP Funding LLC, 5.35%, 03/01/26 (Call 01/01/26)^(b)		3,863		3,839,368
NXP BV/NXP Funding LLC/NXP USA Inc.
2.70%, 05/01/25 (Call 04/01/25)		4,712		4,481,916
3.15%, 05/01/27 (Call 03/01/27)^(b)		3,973		3,676,803
3.88%, 06/18/26 (Call 04/18/26)		5,689		5,449,780
4.40%, 06/01/27 (Call 05/01/27)^(b)		2,275		2,187,787
Qorvo Inc., 1.75%, 12/15/24 (Call 09/11/23)^(a)		2,923		2,741,300
QUALCOMM Inc.
1.30%, 05/20/28 (Call 02/20/28)		1,450		1,234,861
3.25%, 05/20/27 (Call 02/20/27)^(b)		14,438		13,635,995
3.45%, 05/20/25 (Call 02/20/25)		10,597		10,294,342
Renesas Electronics Corp.
1.54%, 11/26/24 (Call 10/26/24)^(a)		3,994		3,760,285
2.17%, 11/25/26 (Call 10/25/26)^(a)		6,136		5,448,422
SK Hynix Inc.
1.50%, 01/19/26^(a)		7,435		6,690,042
6.38%, 01/17/28^(a)(b)		6,995		7,088,881
Skyworks Solutions Inc., 1.80%, 06/01/26 (Call 05/01/26)		4,104		3,668,387
Texas Instruments Inc.
1.13%, 09/15/26 (Call 08/15/26)		3,605		3,238,020
1.38%, 03/12/25 (Call 02/12/25)^(b)		5,286		4,988,187
2.90%, 11/03/27 (Call 08/03/27)^(b)		1,080		1,004,834
4.60%, 02/15/28 (Call 01/15/28)		7,602		7,564,427
4.70%, 11/18/24		2,960		2,942,075
TSMC Arizona Corp.
1.75%, 10/25/26 (Call 09/25/26)		10,491		9,451,583
3.88%, 04/22/27 (Call 03/22/27)^(b)		5,685		5,468,585


Security	Par (000)		Value

Semiconductors (continued)
TSMC Global Ltd.
0.75%, 09/28/25 (Call 08/28/25)^(a)(b)	$	7,497	$	6,802,734
1.00%, 09/28/27 (Call 07/28/27)^(a)		4,260		3,627,412
1.25%, 04/23/26 (Call 03/23/26)^(a)(b)		8,511		7,657,573
1.75%, 04/23/28 (Call 02/23/28)^(a)(b)		7,440		6,424,485
4.38%, 07/22/27 (Call 06/22/27)^(a)(b)		3,600		3,515,395


				369,857,158

Shipbuilding — 0.0%
Huntington Ingalls Industries Inc.
2.04%, 08/16/28 (Call 06/16/28)		3,060		2,595,191
3.48%, 12/01/27 (Call 09/01/27)^(b)		1,825		1,680,805
3.84%, 05/01/25 (Call 04/01/25)		4,209		4,072,367


				8,348,363

Software — 2.1%
Activision Blizzard Inc.
3.40%, 09/15/26 (Call 06/15/26)^(b)		7,204		6,883,876
3.40%, 06/15/27 (Call 03/15/27)		1,219		1,151,178
Adobe Inc.
1.90%, 02/01/25 (Call 01/01/25)		3,286		3,138,185
2.15%, 02/01/27 (Call 12/01/26)		6,505		5,974,122
3.25%, 02/01/25 (Call 11/01/24)		8,790		8,558,209
Autodesk Inc.
3.50%, 06/15/27 (Call 03/15/27)		4,235		3,999,171
4.38%, 06/15/25 (Call 03/15/25)^(b)		2,506		2,455,940
Broadridge Financial Solutions Inc., 3.40%, 06/27/26 (Call 03/27/26)		4,145		3,919,984
Cadence Design Systems Inc., 4.38%, 10/15/24 (Call 07/15/24)^(b)		2,768		2,732,183
Concentrix Corp.
6.60%, 08/02/28 (Call 07/02/28)^(b)		6,570		6,433,983
6.65%, 08/02/26 (Call 07/02/26)		4,910		4,910,646
Electronic Arts Inc., 4.80%, 03/01/26 (Call 12/01/25)^(b)		3,754		3,716,918
Fidelity National Information Services Inc.
1.15%, 03/01/26 (Call 02/01/26)		9,897		8,906,389
1.65%, 03/01/28 (Call 01/01/28)^(b)		5,744		4,922,159
4.50%, 07/15/25^(b)		6,296		6,170,587
4.70%, 07/15/27 (Call 06/15/27)^(b)		5,703		5,596,207
Fiserv Inc.
2.25%, 06/01/27 (Call 04/01/27)^(b)		6,528		5,852,659
3.20%, 07/01/26 (Call 05/01/26)		14,988		14,127,971
3.85%, 06/01/25 (Call 03/01/25)		7,623		7,398,605
5.38%, 08/21/28 (Call 07/21/28)		4,600		4,612,343
5.45%, 03/02/28 (Call 02/02/28)		7,938		7,984,641
Infor Inc., 1.75%, 07/15/25 (Call 06/15/25)^(a)(b)		4,968		4,581,095
Intuit Inc.
0.95%, 07/15/25 (Call 06/15/25)		4,167		3,850,867
1.35%, 07/15/27 (Call 05/15/27)		4,110		3,607,366
Microsoft Corp.
2.40%, 08/08/26 (Call 05/08/26)		31,408		29,458,358
2.70%, 02/12/25 (Call 11/12/24)		19,253		18,620,479
3.13%, 11/03/25 (Call 08/03/25)		18,865		18,204,904
3.30%, 02/06/27 (Call 11/06/26)		29,278		28,138,717
Open Text Corp., 6.90%, 12/01/27 (Call 11/01/27)^(a)(b)		6,820		6,908,899
Oracle Corp.
1.65%, 03/25/26 (Call 02/25/26)		20,796		18,950,687
2.30%, 03/25/28 (Call 01/25/28)		13,650		12,011,701
2.50%, 04/01/25 (Call 03/01/25)		25,919		24,678,499


Security	Par (000)		Value

Software (continued)
2.65%, 07/15/26 (Call 04/15/26)	$	22,030	$	20,460,699
2.80%, 04/01/27 (Call 02/01/27)		16,613		15,259,461
2.95%, 11/15/24 (Call 09/15/24)		15,180		14,700,311
2.95%, 05/15/25 (Call 02/15/25)		19,337		18,519,005
3.25%, 11/15/27 (Call 08/15/27)		22,811		21,141,160
4.50%, 05/06/28 (Call 04/06/28)^(b)		3,230		3,133,546
5.80%, 11/10/25		8,107		8,185,830
Roper Technologies Inc.
1.00%, 09/15/25 (Call 08/15/25)		5,337		4,888,292
1.40%, 09/15/27 (Call 07/15/27)^(b)		5,481		4,745,256
3.80%, 12/15/26 (Call 09/15/26)		4,546		4,339,020
3.85%, 12/15/25 (Call 09/15/25)		2,734		2,638,600
salesforce.com Inc.
1.50%, 07/15/28 (Call 05/15/28)^(b)		7,430		6,391,825
3.70%, 04/11/28 (Call 01/11/28)		6,967		6,675,712
Take-Two Interactive Software Inc.
3.55%, 04/14/25		7,450		7,202,892
3.70%, 04/14/27 (Call 03/14/27)		4,382		4,152,472
4.95%, 03/28/28 (Call 02/28/28)		10,823		10,660,010
5.00%, 03/28/26		7,440		7,360,079
VMware Inc.
1.40%, 08/15/26 (Call 07/15/26)		11,868		10,523,516
1.80%, 08/15/28 (Call 06/15/28)		10		8,381
3.90%, 08/21/27 (Call 05/21/27)^(b)		9,579		9,026,561
4.50%, 05/15/25 (Call 04/15/25)		6,293		6,161,943
4.65%, 05/15/27 (Call 03/15/27)		3,784		3,678,408
Workday Inc., 3.50%, 04/01/27 (Call 03/01/27)^(b)		7,825		7,395,312


				485,705,819

Telecommunications — 2.3%
AT&T Inc.
1.65%, 02/01/28 (Call 12/01/27)		16,100		13,765,714
1.70%, 03/25/26 (Call 09/11/23)		22,987		20,952,449
2.30%, 06/01/27 (Call 04/01/27)		18,746		16,785,249
2.95%, 07/15/26 (Call 04/15/26)^(b)		3,008		2,806,910
3.80%, 02/15/27 (Call 11/15/26)		6,639		6,315,682
3.88%, 01/15/26 (Call 10/15/25)^(b)		4,439		4,277,827
4.10%, 02/15/28 (Call 11/15/27)		12,425		11,792,062
4.25%, 03/01/27 (Call 12/01/26)		11,674		11,251,332
5.54%, 02/20/26 (Call 02/20/24)^(b)		5,065		5,056,418
Bharti Airtel Ltd., 4.38%, 06/10/25^(a)(b)		7,948		7,767,997
Cisco Systems Inc.
2.50%, 09/20/26 (Call 06/20/26)		10,797		10,111,994
2.95%, 02/28/26^(b)		6,133		5,883,465
3.50%, 06/15/25		4,045		3,934,496
Deutsche Telekom International Finance BV
3.60%, 01/19/27 (Call 10/19/26)^(a)(b)		1,200		1,152,015
4.38%, 06/21/28 (Call 03/21/28)^(a)(b)		6,460		6,223,165
Empresa Nacional de Telecomunicaciones SA, 4.75%, 08/01/26 (Call 05/01/26)^(a)		3,062		2,981,637
Juniper Networks Inc., 1.20%, 12/10/25 (Call 11/10/25)		3,674		3,326,481
KT Corp., 2.50%, 07/18/26^(a)		210		193,729
Motorola Solutions Inc.
4.60%, 02/23/28 (Call 11/23/27)		6,149		5,961,426
7.50%, 05/15/25		458		465,202
NBN Co. Ltd.
0.88%, 10/08/24 (Call 09/08/24)^(a)(b)		7,297		6,902,430
1.45%, 05/05/26 (Call 04/05/26)^(a)(b)		9,876		8,898,847
1.63%, 01/08/27 (Call 12/08/26)^(a)(b)		7,590		6,721,452
Nokia OYJ, 4.38%, 06/12/27^(b)		1,944		1,833,187


Security	Par (000)		Value

Telecommunications (continued)
NTT Finance Corp.
1.16%, 04/03/26 (Call 03/03/26)^(a)	$	24,849	$	22,406,714
1.59%, 04/03/28 (Call 02/03/28)^(a)(b)		9,245		7,928,664
4.24%, 07/25/25^(a)		4,150		4,050,320
4.37%, 07/27/27 (Call 06/27/27)^(a)		1,695		1,651,604
Ooredoo International Finance Ltd.
3.75%, 06/22/26^(a)(b)		1,487		1,430,494
5.00%, 10/19/25^(a)		9,600		9,516,288
Rogers Communications Inc.
2.90%, 11/15/26 (Call 08/15/26)		4,057		3,741,091
2.95%, 03/15/25		9,320		8,896,424
3.20%, 03/15/27 (Call 02/15/27)^(b)		9,800		9,059,322
3.63%, 12/15/25 (Call 09/15/25)^(b)		6,307		6,005,794
SK Telecom Co. Ltd., 6.63%, 07/20/27^(a)		1,000		1,049,550
Sprint LLC
7.63%, 02/15/25 (Call 11/15/24)^(b)		10,935		11,150,201
7.63%, 03/01/26 (Call 11/01/25)		13,030		13,505,960
Telefonica Emisiones SA, 4.10%, 03/08/27^(b)		11,294		10,749,932
Telstra Corp. Ltd., 3.13%, 04/07/25 (Call 01/07/25)^(a)		9,284		8,937,564
TELUS Corp.
2.80%, 02/16/27 (Call 11/16/26)		5,627		5,202,737
3.70%, 09/15/27 (Call 06/15/27)^(b)		3,490		3,280,797
T-Mobile USA Inc.
1.50%, 02/15/26 (Call 01/15/26)		8,002		7,290,996
2.05%, 02/15/28 (Call 12/15/27)		10,055		8,778,604
2.25%, 02/15/26 (Call 09/11/23)		14,366		13,284,049
2.63%, 04/15/26 (Call 09/11/23)		9,432		8,751,785
3.50%, 04/15/25 (Call 03/15/25)		23,983		23,184,437
3.75%, 04/15/27 (Call 02/15/27)		28,884		27,376,091
4.75%, 02/01/28 (Call 09/11/23)		8,585		8,337,087
4.80%, 07/15/28 (Call 06/15/28)^(b)		10,426		10,192,815
4.95%, 03/15/28 (Call 02/15/28)		8,965		8,840,178
5.38%, 04/15/27 (Call 09/11/23)^(b)		8,034		8,019,990
Verizon Communications Inc.
0.85%, 11/20/25 (Call 10/20/25)^(b)		11,639		10,555,274
1.45%, 03/20/26 (Call 02/20/26)		14,652		13,291,080
2.10%, 03/22/28 (Call 01/22/28)^(b)		14,680		12,828,728
2.63%, 08/15/26		14,070		13,101,806
3.00%, 03/22/27 (Call 01/22/27)		5,867		5,453,438
3.38%, 02/15/25		10,918		10,591,389
3.50%, 11/01/24 (Call 08/01/24)		10,457		10,214,960
4.13%, 03/16/27		23,521		22,657,788
Vodafone Group PLC
4.13%, 05/30/25		13,277		12,974,810
4.38%, 05/30/28^(b)		5,640		5,537,055


				535,186,982

Toys, Games & Hobbies — 0.1%
Hasbro Inc.
3.00%, 11/19/24 (Call 10/19/24)		5,318		5,137,173
3.50%, 09/15/27 (Call 06/15/27)^(b)		3,425		3,200,136
3.55%, 11/19/26 (Call 09/19/26)		4,903		4,605,016
Mattel Inc.
3.38%, 04/01/26 (Call 09/11/23)^(a)		3,800		3,537,443
5.88%, 12/15/27 (Call 10/02/23)^(a)(b)		3,815		3,741,762


				20,221,530

Transportation — 0.9%
AP Moller - Maersk A/S, 3.88%, 09/28/25 (Call 06/28/25)^(a)(b)		4,434		4,283,390


Security	Par (000)		Value

Transportation (continued)
Burlington Northern Santa Fe LLC
3.00%, 04/01/25 (Call 01/01/25)^(b)	$	5,270	$	5,089,031
3.25%, 06/15/27 (Call 03/15/27)^(b)		2,170		2,059,644
3.65%, 09/01/25 (Call 06/01/25)^(b)		3,578		3,477,891
7.00%, 12/15/25^(b)		2,158		2,240,990
Canadian National Railway Co.
2.75%, 03/01/26 (Call 12/01/25)^(b)		4,358		4,116,997
2.95%, 11/21/24 (Call 08/21/24)^(b)		2,127		2,061,492
6.90%, 07/15/28		195		210,895
Canadian Pacific Railway Co.
1.35%, 12/02/24 (Call 10/03/23)		11,155		10,573,546
1.75%, 12/02/26 (Call 11/02/26)		6,610		5,940,082
2.90%, 02/01/25 (Call 11/01/24)		5,234		5,040,065
3.70%, 02/01/26 (Call 11/01/25)^(b)		2,430		2,328,887
4.00%, 06/01/28 (Call 03/01/28)		400		382,692
CH Robinson Worldwide Inc., 4.20%, 04/15/28 (Call 01/15/28)^(b)		4,670		4,442,378
CSX Corp.
2.60%, 11/01/26 (Call 08/01/26)		5,282		4,889,649
3.25%, 06/01/27 (Call 03/01/27)		5,483		5,160,415
3.35%, 11/01/25 (Call 08/01/25)		5,893		5,662,479
3.80%, 03/01/28 (Call 12/01/27)		3,600		3,426,729
FedEx Corp.
3.25%, 04/01/26 (Call 01/01/26)		5,152		4,920,814
3.40%, 02/15/28 (Call 11/15/27)		2,425		2,259,573
GXO Logistics Inc., 1.65%, 07/15/26 (Call 06/15/26)		3,229		2,859,130
JB Hunt Transport Services Inc., 3.88%, 03/01/26 (Call 01/01/26)		5,731		5,551,616
Kirby Corp., 4.20%, 03/01/28 (Call 12/01/27)		240		225,274
Misc Capital Two Labuan Ltd., 3.75%, 04/06/27 (Call 03/06/27)^(a)		5,165		4,828,137
Norfolk Southern Corp.
2.90%, 06/15/26 (Call 03/15/26)^(b)		4,022		3,790,194
3.15%, 06/01/27 (Call 03/01/27)^(b)		1,805		1,683,482
3.65%, 08/01/25 (Call 06/01/25)		2,790		2,695,685
5.59%, 05/17/25^(b)		1,496		1,495,262
7.80%, 05/15/27^(b)		2,150		2,349,340
Ryder System Inc.
1.75%, 09/01/26 (Call 08/01/26)^(b)		3,159		2,842,335
2.85%, 03/01/27 (Call 02/01/27)^(b)		3,575		3,291,071
2.90%, 12/01/26 (Call 10/01/26)		1,481		1,363,722
3.35%, 09/01/25 (Call 08/01/25)^(b)		3,565		3,411,379
4.30%, 06/15/27 (Call 05/15/27)		1,347		1,296,517
4.63%, 06/01/25 (Call 05/01/25)^(b)		3,577		3,505,383
5.25%, 06/01/28 (Call 05/01/28)^(b)		4,345		4,290,443
5.65%, 03/01/28 (Call 02/01/28)^(b)		4,185		4,194,670
TTX Co., 3.60%, 01/15/25^(a)		1,982		1,924,607
Union Pacific Corp.
2.15%, 02/05/27 (Call 12/05/26)		795		726,535
2.75%, 03/01/26 (Call 12/01/25)		5,289		5,002,038
3.00%, 04/15/27 (Call 01/15/27)^(b)		5,188		4,847,378
3.25%, 01/15/25 (Call 10/15/24)^(b)		2,956		2,874,090
3.25%, 08/15/25 (Call 05/15/25)		3,676		3,539,383
3.75%, 07/15/25 (Call 05/15/25)		3,937		3,824,759
4.75%, 02/21/26 (Call 01/21/26)		3,785		3,764,787
United Parcel Service Inc.
2.40%, 11/15/26 (Call 08/15/26)		2,317		2,156,906
2.80%, 11/15/24 (Call 09/15/24)^(b)		4,158		4,033,424
3.05%, 11/15/27 (Call 08/15/27)^(b)		6,981		6,536,040
3.90%, 04/01/25 (Call 03/01/25)		9,517		9,320,500


Security	Par (000)		Value

Transportation (continued)
Walmart Inc.
1.05%, 09/17/26 (Call 08/17/26)^(b)	$	10,937	$	9,801,687
3.95%, 09/09/27 (Call 08/09/27)^(b)		10,345		10,097,668
XPO Inc., 6.25%, 06/01/28 (Call 06/01/26)^(a)		5,985		5,864,559


				202,555,640

Trucking & Leasing — 0.4%
DAE Funding LLC
2.63%, 03/20/25 (Call 02/20/25)^(a)		10,502		9,885,008
3.38%, 03/20/28 (Call 01/20/28)^(a)(b)		5,605		4,985,244
GATX Corp.
3.25%, 03/30/25 (Call 12/30/24)		3,005		2,881,209
3.25%, 09/15/26 (Call 06/15/26)		2,774		2,575,257
3.50%, 03/15/28 (Call 12/15/27)^(b)		470		429,149
3.85%, 03/30/27 (Call 12/30/26)^(b)		2,283		2,138,986
Penske Truck Leasing Co. LP/PTL Finance Corp.
1.20%, 11/15/25 (Call 10/15/25)^(a)		5,354		4,820,108
1.70%, 06/15/26 (Call 05/15/26)^(a)		5,505		4,904,223
2.70%, 11/01/24 (Call 10/01/24)^(a)		4,052		3,888,572
3.40%, 11/15/26 (Call 08/15/26)^(a)(b)		4,807		4,460,130
3.95%, 03/10/25 (Call 01/10/25)^(a)(b)		4,909		4,746,499
4.00%, 07/15/25 (Call 06/15/25)^(a)		3,779		3,639,474
4.20%, 04/01/27 (Call 01/01/27)^(a)		3,057		2,878,243
4.40%, 07/01/27 (Call 06/01/27)^(a)		5,040		4,759,962
4.45%, 01/29/26 (Call 11/29/25)^(a)(b)		3,437		3,311,513
5.70%, 02/01/28 (Call 01/01/28)^(a)(b)		7,410		7,324,493
5.75%, 05/24/26 (Call 04/24/26)^(a)		4,075		4,046,776
5.88%, 11/15/27 (Call 10/15/27)^(a)(b)		4,145		4,120,361
6.05%, 08/01/28 (Call 07/01/28)^(a)		5,975		5,980,189
Series 144A, 5.55%, 05/01/28 (Call 04/01/28)^(a)		4,705		4,615,732
SMBC Aviation Capital Finance DAC
1.90%, 10/15/26 (Call 09/15/26)^(a)(b)		4,251		3,765,770
2.30%, 06/15/28 (Call 04/15/28)^(a)		1,290		1,101,894
5.45%, 05/03/28^(a)(b)		5,595		5,515,592


				96,774,384

Venture Capital — 0.0%
Hercules Capital Inc.
2.63%, 09/16/26 (Call 08/16/26)^(b)		2,733		2,391,249
3.38%, 01/20/27 (Call 12/20/26)^(b)		2,745		2,427,751


				4,819,000

Water — 0.0%
American Water Capital Corp.
2.95%, 09/01/27 (Call 06/01/27)^(b)		4,307		3,966,064
3.00%, 12/01/26 (Call 09/01/26)^(b)		195		181,926
3.40%, 03/01/25 (Call 12/01/24)		4,210		4,079,958
United Utilities PLC, 6.88%, 08/15/28		1,000		1,039,342


				9,267,290


Total Corporate Bonds & Notes — 98.2% (Cost: $23,595,985,771)				22,488,094,823


Foreign Government Obligations

Japan — 0.0%
Development Bank of Japan Inc., 1.75%, 02/18/25^(a)		1,625		1,539,948


Panama — 0.0%
Banco Latinoamericano de Comercio Exterior SA, 2.38%, 09/14/25 (Call 08/15/25)^(a)(b)		6,020		5,598,600


Security	Par/ Shares (000)		Value


South Korea — 0.4%
Korea Electric Power Corp.
1.13%, 06/15/25^(a)(b)	$	2,417	$	2,239,230
3.63%, 06/14/25^(a)		3,115		3,016,802
4.00%, 06/14/27^(a)		2,860		2,752,057
5.38%, 04/06/26^(a)(b)		4,195		4,197,413
5.50%, 04/06/28^(a)		3,000		3,049,597
7.00%, 02/01/27^(b)		2,089		2,206,497
Korea Gas Corp.
1.13%, 07/13/26^(a)(b)		4,776		4,240,382
2.25%, 07/18/26^(a)(b)		2,865		2,626,829
3.13%, 07/20/27^(a)(b)		1,090		1,015,480
3.50%, 07/02/26^(a)		4,470		4,247,104
3.88%, 07/13/27^(a)		3,000		2,880,434
4.88%, 07/05/28^(a)		4,080		4,046,329
Korea Housing Finance Corp., 4.63%, 02/24/28^(a)		4,000		3,914,325
Korea Hydro & Nuclear Power Co. Ltd.
1.25%, 04/27/26^(a)		4,205		3,768,535
3.13%, 07/25/27^(a)(b)		3,048		2,833,704
4.25%, 07/27/27^(a)		3,550		3,437,359
5.00%, 07/18/28^(a)		3,970		3,940,859
Korea National Oil Corp.
0.88%, 10/05/25^(a)		370		336,272
1.25%, 04/07/26^(a)		3,000		2,699,207
1.75%, 04/18/25^(a)(b)		5,000		4,705,446
2.13%, 04/18/27^(a)		5,000		4,499,773
2.50%, 10/24/26^(a)		4,609		4,220,401
2.63%, 04/14/26^(a)		1,966		1,832,155
3.25%, 10/01/25^(a)		1,734		1,655,083
3.38%, 03/27/27^(a)		3,000		2,829,076
4.75%, 04/03/26^(a)		2,000		1,966,660
4.88%, 04/03/28^(a)		3,000		2,957,291


				82,114,300


Total Foreign Government Obligations — 0.4% (Cost: $93,743,663)				89,252,848


Total Long-Term Investments — 98.6% (Cost: $23,689,729,434)				22,577,347,671


Short-Term Securities

Money Market Funds — 6.5%
BlackRock Cash Funds: Institutional, SL Agency Shares, 5.52%^(f)(g)(h)		1,266,176		1,266,556,001
BlackRock Cash Funds: Treasury, SL Agency Shares, 5.31%^(f)(g)		231,980		231,980,000


Total Short-Term Securities — 6.5% (Cost: $1,497,969,082)				1,498,536,001


Total Investments — 105.1% (Cost: $25,187,698,516)				24,075,883,672

Liabilities in Excess of Other Assets — (5.1)%				(1,165,879,340	)


Net Assets — 100.0%			$	22,910,004,332

^(a)	Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

^(b)	All or a portion of this security is on loan.

^(c)	Variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.


Security	Par (000)		Value

Corporate Bonds & Notes

Advertising — 0.1%
Interpublic Group of Companies Inc. (The)
2.40%, 03/01/31 (Call 12/01/30)^(a)	$	1,552	$	1,254,540
4.65%, 10/01/28 (Call 07/01/28)		2,028		1,939,882
4.75%, 03/30/30 (Call 12/30/29)^(a)		3,386		3,227,398
5.38%, 06/15/33 (Call 03/15/33)		1,590		1,534,377
Omnicom Group Inc.
2.45%, 04/30/30 (Call 01/30/30)		3,358		2,784,814
2.60%, 08/01/31 (Call 05/01/31)^(a)		2,689		2,200,679
4.20%, 06/01/30 (Call 03/01/30)		3,226		2,979,600


				15,921,290

Aerospace & Defense — 1.2%
BAE Systems PLC
1.90%, 02/15/31 (Call 11/15/30)^(b)		5,661		4,493,534
3.40%, 04/15/30 (Call 01/15/30)^(b)		7,461		6,664,793
Boeing Co. (The)
2.95%, 02/01/30 (Call 11/01/29)^(a)		4,196		3,632,404
3.20%, 03/01/29 (Call 12/01/28)		5,647		5,074,504
3.45%, 11/01/28 (Call 08/01/28)^(a)		2,109		1,935,015
3.63%, 02/01/31 (Call 11/01/30)		8,349		7,453,364
5.15%, 05/01/30 (Call 02/01/30)		24,576		24,178,716
6.13%, 02/15/33		1,050		1,087,920
General Dynamics Corp.
2.25%, 06/01/31 (Call 03/01/31)^(a)		2,658		2,223,433
3.63%, 04/01/30 (Call 01/01/30)		6,004		5,587,215
HEICO Corp., 5.35%, 08/01/33		1,270		1,258,652
L3Harris Technologies Inc.
1.80%, 01/15/31 (Call 10/15/30)		3,464		2,726,635
2.90%, 12/15/29 (Call 09/15/29)^(a)		2,365		2,057,629
5.40%, 07/31/33 (Call 04/30/33)		5,620		5,629,443
Lockheed Martin Corp.
1.85%, 06/15/30 (Call 03/15/30)		2,697		2,234,329
3.90%, 06/15/32 (Call 03/15/32)^(a)		4,392		4,083,738
5.25%, 01/15/33 (Call 10/15/32)^(a)		5,675		5,824,013
Northrop Grumman Corp.
4.40%, 05/01/30 (Call 02/01/30)		4,461		4,292,880
4.70%, 03/15/33 (Call 12/15/32)^(a)		6,730		6,523,864
Northrop Grumman Systems Corp., 7.75%, 02/15/31		397		453,554
RTX Corp.
1.90%, 09/01/31 (Call 06/01/31)		5,241		4,103,991
2.25%, 07/01/30 (Call 04/01/30)		5,714		4,746,854
2.38%, 03/15/32 (Call 12/15/31)		5,540		4,457,990
4.13%, 11/16/28 (Call 08/16/28)		16,226		15,485,192
5.15%, 02/27/33 (Call 11/27/32)^(a)		6,795		6,717,504
7.50%, 09/15/29^(a)		2,208		2,460,930


				135,388,096

Agriculture — 1.4%
Altria Group Inc.
2.45%, 02/04/32 (Call 11/04/31)^(a)		9,945		7,762,044
3.40%, 05/06/30 (Call 02/06/30)		4,706		4,134,167
4.80%, 02/14/29 (Call 11/14/28)		10,456		10,131,113
Archer-Daniels-Midland Co.
2.90%, 03/01/32 (Call 12/01/31)^(a)		4,286		3,698,776
3.25%, 03/27/30 (Call 12/27/29)		5,816		5,290,825
4.50%, 08/15/33 (Call 05/15/33)^(a)		1,480		1,432,798
5.94%, 10/01/32^(a)		605		645,774
BAT Capital Corp.
2.73%, 03/25/31 (Call 12/25/30)^(a)		6,269		4,963,584


Security	Par (000)		Value

Agriculture (continued)
3.46%, 09/06/29 (Call 06/06/29)	$	2,671	$	2,328,660
4.74%, 03/16/32 (Call 12/16/31)^(a)		4,974		4,497,136
4.91%, 04/02/30 (Call 01/02/30)^(a)		5,876		5,533,689
6.34%, 08/02/30 (Call 06/02/30)		3,275		3,295,833
6.42%, 08/02/33 (Call 05/02/33)^(a)		7,265		7,252,072
7.75%, 10/19/32 (Call 07/19/32)^(a)		3,000		3,255,400
BAT International Finance PLC, 5.93%, 02/02/29		3,000		2,988,168
Bunge Ltd. Finance Corp., 2.75%, 05/14/31 (Call 02/14/31)^(a)		5,889		4,925,564
Cargill Inc.
1.70%, 02/02/31 (Call 11/02/30)^(a)(b)		3,018		2,388,700
2.13%, 04/23/30 (Call 01/23/30)^(b)		4,499		3,772,419
2.13%, 11/10/31 (Call 08/10/31)^(b)		5,608		4,520,213
3.25%, 05/23/29 (Call 02/23/29)^(a)(b)		2,803		2,582,571
4.00%, 06/22/32 (Call 03/22/32)^(a)(b)		3,565		3,295,066
4.75%, 04/24/33 (Call 01/24/33)^(a)(b)		2,520		2,460,584
5.13%, 10/11/32 (Call 07/11/32)^(b)		2,840		2,840,890
Imperial Brands Finance PLC, 3.88%, 07/26/29 (Call 04/26/29)^(b)		5,457		4,871,525
JT International Financial Services BV, 6.88%, 10/24/32 (Call 07/24/32)^(a)(b)		2,770		3,026,755
Philip Morris International Inc.
1.75%, 11/01/30 (Call 08/01/30)		4,285		3,359,275
2.10%, 05/01/30 (Call 02/01/30)		4,716		3,876,108
3.38%, 08/15/29 (Call 05/15/29)		4,340		3,904,179
5.13%, 02/15/30 (Call 12/15/29)		9,700		9,587,364
5.38%, 02/15/33 (Call 11/15/32)		13,165		12,999,958
5.63%, 11/17/29 (Call 09/17/29)		7,283		7,363,802
5.75%, 11/17/32 (Call 08/17/32)		8,390		8,509,360
Viterra Finance BV
3.20%, 04/21/31 (Call 01/21/31)^(b)		3,145		2,625,818
5.25%, 04/21/32 (Call 01/21/32)^(a)(b)		1,840		1,756,430


				155,876,620

Airlines — 0.2%
Delta Air Lines Inc., 4.75%, 10/20/28^(b)		18,012		17,296,145
Southwest Airlines Co., 2.63%, 02/10/30 (Call 11/10/29)		3,393		2,866,279


				20,162,424

Apparel — 0.2%
NIKE Inc., 2.85%, 03/27/30 (Call 12/27/29)		8,808		7,862,923
Ralph Lauren Corp., 2.95%, 06/15/30 (Call 03/15/30)^(a)		4,515		3,974,275
Tapestry Inc., 3.05%, 03/15/32 (Call 12/15/31)^(a)		3,252		2,501,642
VF Corp., 2.95%, 04/23/30 (Call 01/23/30)^(a)		4,675		3,879,354


				18,218,194

Auto Manufacturers — 1.8%
American Honda Finance Corp.
1.80%, 01/13/31^(a)		2,433		1,951,491
2.25%, 01/12/29		3,037		2,644,644
4.60%, 04/17/30		4,105		3,994,573
BMW Finance NV, 2.85%, 08/14/29 (Call 05/14/29)^(a)(b)		2,985		2,624,820
BMW U.S. Capital LLC
1.95%, 08/12/31 (Call 05/12/31)^(b)		2,767		2,202,273
2.55%, 04/01/31 (Call 01/01/31)^(b)		2,875		2,408,539
3.63%, 04/18/29 (Call 01/18/29)^(a)(b)		3,520		3,280,586
3.70%, 04/01/32 (Call 01/01/32)^(a)(b)		2,630		2,368,185
4.15%, 04/09/30 (Call 01/09/30)^(a)(b)		5,547		5,267,589
5.15%, 08/11/33 (Call 05/11/33)^(a)(b)		2,500		2,477,371


Security	Par (000)		Value

Auto Manufacturers (continued)
Cummins Inc., 1.50%, 09/01/30 (Call 06/01/30)	$	4,628	$	3,715,211
Daimler Finance North America LLC
2.45%, 03/02/31^(b)		1,692		1,416,009
2.63%, 03/10/30^(a)(b)		2,657		2,289,394
3.10%, 08/15/29^(a)(b)		2,445		2,197,357
4.30%, 02/22/29^(a)(b)		2,140		2,059,261
Daimler Trucks Finance North America LLC
2.38%, 12/14/28^(b)		4,280		3,698,441
2.50%, 12/14/31^(a)(b)		4,295		3,454,815
5.50%, 09/20/33^(b)		5,000		4,948,291
General Motors Co.
5.00%, 10/01/28 (Call 07/01/28)^(a)		4,020		3,901,241
5.40%, 10/15/29 (Call 08/15/29)^(a)		5,960		5,761,967
5.60%, 10/15/32 (Call 07/15/32)^(a)		7,025		6,761,732
General Motors Financial Co. Inc.
2.35%, 01/08/31 (Call 10/08/30)		5,682		4,413,307
2.40%, 10/15/28 (Call 08/15/28)		5,740		4,858,134
2.70%, 06/10/31 (Call 03/10/31)		5,655		4,458,220
3.10%, 01/12/32 (Call 10/12/31)		6,979		5,591,880
3.60%, 06/21/30 (Call 03/21/30)		7,109		6,102,224
4.30%, 04/06/29 (Call 02/06/29)		6,367		5,819,891
5.65%, 01/17/29 (Call 10/17/28)^(a)		3,051		2,998,947
5.85%, 04/06/30 (Call 02/06/30)^(a)		2,000		1,958,722
6.40%, 01/09/33 (Call 10/09/32)^(a)		5,165		5,199,750
Honda Motor Co. Ltd., 2.97%, 03/10/32 (Call 12/10/31)^(a)		5,398		4,720,304
Hyundai Capital America
2.10%, 09/15/28 (Call 07/17/28)^(a)(b)		3,815		3,206,469
5.70%, 06/26/30^(b)		3,545		3,488,762
5.80%, 04/01/30 (Call 02/01/30)^(a)(b)		2,245		2,237,796
6.38%, 04/08/30 (Call 01/08/30)^(a)(b)		3,313		3,394,795
Mercedes-Benz Finance North America LLC
5.05%, 08/03/33^(b)		2,600		2,557,274
8.50%, 01/18/31^(a)		8,918		10,881,610
Nissan Motor Acceptance Co. LLC, 2.45%, 09/15/28 (Call 07/15/28)^(a)(b)		100		81,497
Nissan Motor Co. Ltd., 4.81%, 09/17/30 (Call 06/17/30)^(b)		8,755		7,726,742
Stellantis Finance U.S. Inc.
2.69%, 09/15/31 (Call 06/15/31)^(b)		5,627		4,409,869
6.38%, 09/12/32 (Call 06/12/32)^(a)(b)		3,845		3,846,035
Toyota Motor Corp.
2.36%, 03/25/31 (Call 12/25/30)^(a)		3,033		2,549,050
2.76%, 07/02/29^(a)		2,222		1,998,044
5.12%, 07/13/33		2,245		2,268,248
Toyota Motor Credit Corp.
1.65%, 01/10/31^(a)		3,591		2,868,848
1.90%, 09/12/31		2,872		2,298,079
2.15%, 02/13/30		4,584		3,897,766
2.40%, 01/13/32^(a)		1,355		1,120,877
3.38%, 04/01/30		5,374		4,889,087
3.65%, 01/08/29^(a)		2,766		2,608,500
4.45%, 06/29/29^(a)		4,273		4,187,121
4.55%, 05/17/30^(a)		4,145		4,035,409
4.70%, 01/12/33^(a)		3,179		3,116,724
Volkswagen Group of America Finance LLC
3.75%, 05/13/30^(a)(b)		3,201		2,874,823
4.60%, 06/08/29 (Call 04/08/29)^(b)		2,653		2,538,441
4.75%, 11/13/28^(a)(b)		6,700		6,477,123


				205,104,158


Security	Par (000)		Value

Auto Parts & Equipment — 0.2%
Aptiv PLC
3.25%, 03/01/32 (Call 12/01/31)^(a)	$	4,910	$	4,163,561
4.35%, 03/15/29 (Call 12/15/28)^(a)		1,729		1,665,517
Lear Corp.
2.60%, 01/15/32 (Call 10/15/31)^(a)		2,315		1,804,757
3.50%, 05/30/30 (Call 02/28/30)^(a)		1,864		1,627,842
4.25%, 05/15/29 (Call 02/15/29)		2,074		1,926,846
Magna International Inc.
2.45%, 06/15/30 (Call 03/15/30)		4,350		3,659,366
5.50%, 03/21/33 (Call 12/21/32)^(a)		2,945		2,984,639


				17,832,528

Banks — 21.7%
ABN AMRO Bank NV
2.47%, 12/13/29 (Call 12/13/28), (1-year CMT + 1.100%)^(b)(c)		6,490		5,472,907
3.32%, 03/13/37 (Call 12/13/31), (5-year CMT + 1.900%)^(a)(b)(c)		4,901		3,777,236
ANZ New Zealand Int’l Ltd./London, 2.55%, 02/13/30^(a)(b)		3,093		2,601,889
ASB Bank Ltd.
2.38%, 10/22/31^(a)(b)		1,785		1,417,299
5.28%, 06/17/32 (Call 06/17/27), (5-year CMT + 2.250%)^(a)(b)(c)		2,345		2,270,853
Australia & New Zealand Banking Group Ltd.
2.57%, 11/25/35 (Call 11/25/30), (5-year CMT + 1.700%)^(b)(c)		6,908		5,259,795
6.74%, 12/08/32^(a)(b)		6,600		6,818,132
Banco de Chile, 2.99%, 12/09/31 (Call 09/09/31)^(b)		915		766,709
Banco de Credito e Inversiones SA, 2.88%, 10/14/31 (Call 07/14/31)^(b)		1,205		987,446
Banco Nacional de Panama, 2.50%, 08/11/30 (Call 05/11/30)^(b)		5,875		4,683,479
Banco Santander Chile, 3.18%, 10/26/31 (Call 07/28/31)^(a)(b)		1,350		1,149,901
Banco Santander SA
2.75%, 12/03/30		9,265		7,179,710
2.96%, 03/25/31^(a)		6,526		5,366,495
3.23%, 11/22/32 (Call 08/22/31), (1-year CMT + 1.600%)^(c)		5,749		4,524,462
3.31%, 06/27/29^(a)		5,992		5,307,715
3.49%, 05/28/30^(a)		5,817		5,031,893
6.92%, 08/08/33		4,175		4,173,618
Bangkok Bank PCL/Hong Kong
3.47%, 09/23/36 (Call 09/23/31), (5-year CMT + 2.150%)^(a)(b)(c)		4,985		4,002,193
4.45%, 09/19/28^(a)(b)		2,578		2,486,200
9.03%, 03/15/29^(a)(b)		1,410		1,583,813
Bank of America Corp.
1.90%, 07/23/31 (Call 07/23/30), (1-day SOFR + 1.530%)^(c)		15,460		12,204,005
1.92%, 10/24/31 (Call 10/24/30), (1-day SOFR + 1.370%)^(c)		13,907		10,895,123
2.30%, 07/21/32 (Call 07/21/31), (1-day SOFR + 1.220%)^(c)		20,784		16,391,359
2.48%, 09/21/36 (Call 09/21/31), (5-year CMT + 1.200%)^(c)		11,228		8,529,317
2.50%, 02/13/31 (Call 02/13/30), (3-mo. SOFR + 1.252%)^(c)		19,717		16,395,968
2.57%, 10/20/32 (Call 10/20/31), (1-day SOFR + 1.210%)^(c)		17,635		14,135,632


Security	Par (000)		Value

Banks (continued)
2.59%, 04/29/31 (Call 04/29/30), (1-day SOFR + 2.150%)^(c)	$	18,223	$	15,158,032
2.69%, 04/22/32 (Call 04/22/31), (1-day SOFR + 1.320%)^(c)		24,820		20,308,008
2.88%, 10/22/30 (Call 10/22/29), (3-mo. SOFR + 1.452%)^(c)		10,939		9,384,682
2.97%, 02/04/33 (Call 02/04/32), (1-day SOFR + 1.330%)^(c)		20,807		17,107,834
3.19%, 07/23/30 (Call 07/23/29), (3-mo. SOFR + 1.442%)^(c)		14,097		12,376,035
3.85%, 03/08/37 (Call 03/08/32), (5-year CMT + 2.000%)^(a)(c)		13,795		11,687,227
3.97%, 02/07/30 (Call 02/07/29), (3-mo. SOFR + 1.472%)^(c)		16,336		15,040,415
4.57%, 04/27/33 (Call 04/27/32), (1-day SOFR + 1.830%)^(c)		22,065		20,454,023
5.02%, 07/22/33 (Call 07/22/32), (1-day SOFR + 2.160%)^(c)		27,600		26,563,801
5.29%, 04/25/34, (1-day SOFR + 1.910%)^(c)		27,525		26,859,108
Series N, 2.65%, 03/11/32 (Call 03/11/31), (1-day SOFR + 1.220%)^(c)		11,075		9,052,979
Bank of Montreal, 3.09%, 01/10/37 (Call 01/10/32), (5-year CMT + 1.400%)^(c)		6,445		4,972,145
Bank of New York Mellon Corp. (The)
1.65%, 01/28/31 (Call 10/28/30)^(a)		1,738		1,381,698
1.80%, 07/28/31 (Call 04/28/31)^(a)		2,781		2,186,014
2.50%, 01/26/32 (Call 10/26/31)^(a)		2,459		1,977,559
3.00%, 10/30/28 (Call 07/30/28)^(a)		2,148		1,930,886
3.30%, 08/23/29 (Call 05/23/29)		4,019		3,587,743
3.85%, 04/26/29 (Call 02/26/29)^(a)		2,025		1,910,618
4.29%, 06/13/33 (Call 06/13/32), (1-day SOFR + 1.418%)^(a)(c)		3,765		3,464,061
4.60%, 07/26/30 (Call 07/26/29), (1-day SOFR + 1.755%)^(c)		2,830		2,715,276
4.71%, 02/01/34 (Call 02/01/33), (1-day SOFR + 1.511%)^(c)		4,175		3,931,208
4.97%, 04/26/34, (1-day SOFR + 1.606%)^(c)		5,595		5,371,884
5.83%, 10/25/33 (Call 10/25/32), (1-day SOFR + 2.074%)^(c)		8,400		8,609,373
Series J, 1.90%, 01/25/29 (Call 11/25/28)^(a)		2,190		1,850,257
Bank of New Zealand, 2.87%, 01/27/32^(a)(b)		970		795,735
Bank of Nova Scotia (The)
2.15%, 08/01/31		3,213		2,555,287
2.45%, 02/02/32^(a)		4,398		3,563,452
4.59%, 05/04/37 (Call 02/04/32), (5-year CMT + 2.050%)^(c)		6,610		5,706,586
4.85%, 02/01/30		6,875		6,655,465
BankUnited Inc., 5.13%, 06/11/30 (Call 03/11/30)		1,908		1,645,323
Barclays PLC
2.65%, 06/24/31 (Call 06/24/30), (1-year CMT + 1.900%)^(c)		5,002		3,991,197
2.67%, 03/10/32 (Call 03/10/31), (1-year CMT + 1.200%)^(c)		6,003		4,710,373
2.89%, 11/24/32 (Call 11/24/31), (1-year CMT + 1.300%)^(c)		6,828		5,332,680
3.56%, 09/23/35 (Call 09/23/30), (5-year CMT + 2.900%)^(c)		5,033		3,999,699
5.09%, 06/20/30 (Call 06/20/29), (3-mo. LIBOR US + 3.054%)^(c)		7,746		7,096,967


Security	Par (000)		Value

Banks (continued)
5.75%, 08/09/33 (Call 08/09/32), (1-year CMT + 3.000%)^(a)(c)	$	5,549	$	5,317,180
6.22%, 05/09/34 (Call 05/09/33), (1-day SOFR + 2.980%)^(c)		12,105		11,954,894
7.12%, 06/27/34 (Call 06/27/33), (1-day SOFR + 3.570%)^(c)		8,235		8,223,884
7.44%, 11/02/33 (Call 11/02/32), (1-year CMT + 3.500%)^(c)		11,144		11,927,052
BNP Paribas SA
2.16%, 09/15/29 (Call 09/15/28), (1-day SOFR + 1.218%)^(b)(c)		8,013		6,703,812
2.59%, 08/12/35 (Call 08/12/30), (5-year CMT + 2.050%)^(a)(b)(c)		7,467		5,766,775
2.87%, 04/19/32 (Call 04/19/31), (1-day SOFR + 1.387%)^(b)(c)		14,002		11,376,765
3.05%, 01/13/31 (Call 01/13/30), (1-day SOFR + 1.507%)^(b)(c)		115		97,275
3.13%, 01/20/33 (Call 01/20/32), (1-day SOFR + 1.561%)^(b)(c)		9,838		8,018,296
5.13%, 01/13/29 (Call 01/13/28), (1-year CMT + 1.450%)^(b)(c)		500		489,854
5.20%, 01/10/30 (Call 01/10/29), (3-mo. SOFR + 2.829%)^(a)(b)(c)		4,806		4,636,825
BPCE SA
2.28%, 01/20/32 (Call 01/20/31), (1-day SOFR + 1.312%)^(a)(b)(c)		7,312		5,650,682
2.70%, 10/01/29^(b)		4,997		4,299,145
3.12%, 10/19/32 (Call 10/19/31), (1-day SOFR + 1.730%)^(b)(c)		6,202		4,794,647
3.65%, 01/14/37 (Call 01/14/32), (5-year CMT + 1.900%)^(b)(c)		275		217,236
4.63%, 09/12/28^(b)		3,424		3,231,332
5.75%, 07/19/33 (Call 07/19/32), (1-day SOFR + 2.865%)^(a)(b)(c)		5,545		5,384,848
Canadian Imperial Bank of Commerce, 3.60%, 04/07/32 (Call 03/07/32)^(a)		3,230		2,876,726
Citigroup Inc.
2.52%, 11/03/32 (Call 11/03/31), (1-day SOFR + 1.177%)^(c)		10,070		7,991,086
2.56%, 05/01/32 (Call 05/01/31), (1-day SOFR + 1.167%)^(c)		16,316		13,145,578
2.57%, 06/03/31 (Call 06/03/30), (1-day SOFR + 2.107%)^(c)		21,415		17,685,379
2.67%, 01/29/31 (Call 01/29/30), (1-day SOFR + 1.146%)^(c)		13,784		11,552,102
2.98%, 11/05/30 (Call 11/05/29), (1-day SOFR + 1.422%)^(a)(c)		12,679		10,903,495
3.06%, 01/25/33 (Call 01/25/32), (1-day SOFR + 1.351%)^(c)		16,720		13,794,007
3.79%, 03/17/33 (Call 03/17/32), (1-day SOFR + 1.939%)^(c)		16,740		14,554,236
3.98%, 03/20/30 (Call 03/20/29), (3-mo. SOFR + 1.600%)^(a)(c)		14,645		13,487,177
4.41%, 03/31/31 (Call 03/31/30), (1-day SOFR + 3.914%)^(c)		22,084		20,505,315
4.91%, 05/24/33 (Call 05/24/32), (1-day SOFR + 2.086%)^(a)(c)		14,123		13,424,943
5.88%, 02/22/33		6,181		6,173,061
6.17%, 05/25/34, (1-day SOFR + 2.661%)^(c)		15,130		15,077,184


Security	Par (000)		Value

Banks (continued)
6.27%, 11/17/33 (Call 11/17/32), (1-day SOFR + 2.338%)^(c)	$	15,280	$	15,933,307
6.63%, 06/15/32		6,424		6,706,323
Citizens Financial Group Inc.
2.50%, 02/06/30 (Call 11/06/29)^(a)		2,294		1,840,821
2.64%, 09/30/32 (Call 07/02/32)^(a)		1,020		743,953
3.25%, 04/30/30 (Call 01/30/30)^(a)		4,741		3,968,288
5.64%, 05/21/37 (Call 05/21/32), (5-year CMT + 2.750%)^(a)(c)		2,055		1,811,206
Comerica Bank, 5.33%, 08/25/33 (Call 08/25/32), (1-day SOFR + 2.610%)^(c)		1,880		1,639,694
Comerica Inc., 4.00%, 02/01/29 (Call 11/03/28)^(a)		2,077		1,789,536
Commonwealth Bank of Australia
1.88%, 09/15/31^(a)(b)		4,393		3,499,889
2.69%, 03/11/31^(b)		8,600		6,738,144
3.61%, 09/12/34 (Call 09/12/29), (5-year CMT + 2.050%)^(a)(b)(c)		5,595		4,744,684
3.78%, 03/14/32^(a)(b)		6,835		5,693,540
Cooperatieve Rabobank UA, 3.76%, 04/06/33 (Call 04/06/32), (1-year CMT + 1.420%)^(b)(c)		4,725		4,070,266
Credit Agricole SA
3.25%, 01/14/30^(a)(b)		5,517		4,721,297
5.51%, 07/05/33^(b)		2,955		2,942,046
Credit Suisse Group AG
3.09%, 05/14/32 (Call 05/14/31), (1-day SOFR + 1.730%)^(b)(c)		17,931		14,776,677
4.19%, 04/01/31 (Call 04/01/30), (1-day SOFR + 3.730%)^(b)(c)		15,755		14,186,230
6.54%, 08/12/33 (Call 08/12/32), (1-day SOFR + 3.920%)^(b)(c)		17,935		18,626,697
9.02%, 11/15/33 (Call 11/15/32), (1-day SOFR + 5.020%)^(b)(c)		11,063		13,396,058
Deutsche Bank AG/New York NY
3.04%, 05/28/32 (Call 05/28/31), (1-day SOFR + 1.718%)^(c)		5,260		4,184,231
3.55%, 09/18/31 (Call 09/18/30), (1-day SOFR + 3.043%)^(c)		9,752		8,184,359
3.73%, 01/14/32 (Call 10/14/30), (1-day SOFR + 2.757%)^(c)		6,940		5,371,671
3.74%, 01/07/33 (Call 10/07/31), (1-day SOFR + 2.257%)^(a)(c)		6,460		4,851,003
5.88%, 07/08/31 (Call 04/08/30), (1-day SOFR + 5.438%)^(a)(c)		2,490		2,258,865
7.08%, 02/10/34 (Call 11/10/32), (1-day SOFR + 3.650%)^(c)		7,820		7,437,937
Discover Bank
2.70%, 02/06/30 (Call 11/06/29)		2,918		2,343,485
4.65%, 09/13/28 (Call 06/13/28)		4,723		4,340,123
Fifth Third Bancorp.
4.34%, 04/25/33 (Call 04/25/32), (1-day SOFR + 1.660%)^(a)(c)		1,870		1,652,007
4.77%, 07/28/30 (Call 07/28/29), (1-day SOFR + 2.127%)^(c)		6,960		6,514,685
First Horizon Bank, 5.75%, 05/01/30 (Call 02/01/30)^(a)		1,996		1,852,827
Goldman Sachs Group Inc.,
1.99%, 01/27/32 (Call 01/27/31), (1-day SOFR + 1.090%)^(c)		14,432		11,239,846
2.38%, 07/21/32 (Call 07/21/31), (1-day SOFR + 1.248%)^(c)		22,706		17,947,953


Security	Par (000)		Value

Banks (continued)
2.60%, 02/07/30 (Call 11/07/29)	$	12,033	$	10,154,385
2.62%, 04/22/32 (Call 04/22/31), (1-day SOFR + 1.281%)^(c)		21,514		17,407,984
2.65%, 10/21/32 (Call 10/21/31), (1-day SOFR + 1.264%)^(c)		19,140		15,359,174
3.10%, 02/24/33 (Call 02/24/32), (1-day SOFR + 1.410%)^(a)(c)		22,865		19,017,757
3.80%, 03/15/30 (Call 12/15/29)^(a)		14,086		12,813,096
6.13%, 02/15/33^(a)		2,635		2,801,702
HSBC Capital Funding Dollar 1 LP, 10.18%, (Call 06/30/30), (3-mo. LIBOR US + 4.980%)^(a)(b)(c)(d)		4,335		5,321,212
HSBC Holdings PLC
2.36%, 08/18/31 (Call 08/18/30), (1-day SOFR + 1.947%)^(c)		8,046		6,371,976
2.80%, 05/24/32 (Call 05/24/31), (1-day SOFR + 1.187%)^(c)		16,845		13,454,672
2.85%, 06/04/31 (Call 06/04/30), (1-day SOFR + 2.387%)^(c)		8,275		6,824,612
2.87%, 11/22/32 (Call 11/22/31), (1-day SOFR + 1.410%)^(c)		9,827		7,820,360
3.97%, 05/22/30 (Call 05/22/29), (3-mo. SOFR + 1.872%)^(c)		16,122		14,513,142
4.76%, 03/29/33 (Call 03/29/32), (1-day SOFR + 2.530%)^(a)(c)		10,395		9,238,003
4.95%, 03/31/30		13,403		12,895,419
5.40%, 08/11/33 (Call 08/11/32), (1-day SOFR + 2.870%)^(c)		15,089		14,403,827
6.25%, 03/09/34 (Call 03/09/33), (1-day SOFR + 2.390%)^(c)		12,341		12,475,236
6.55%, 06/20/34 (Call 06/20/33), (1-day SOFR + 2.980%)^(c)		11,185		10,980,349
7.63%, 05/17/32^(a)		2,030		2,170,882
8.11%, 11/03/33 (Call 11/03/32), (1-day SOFR + 4.250%)^(c)		10,897		11,847,867
Huntington Bancshares Inc.
2.49%, 08/15/36 (Call 08/15/31), (5-year CMT + 1.170%)^(c)		2,551		1,870,444
2.55%, 02/04/30 (Call 11/04/29)		4,162		3,398,394
5.02%, 05/17/33 (Call 05/17/32), (1-day SOFR + 2.050%)^(a)(c)		1,125		1,041,783
Huntington National Bank (The), 5.65%, 01/10/30 (Call 11/10/29)^(a)		4,915		4,782,546
ING Groep NV
2.73%, 04/01/32 (Call 04/01/31), (1-day SOFR + 1.316%)^(c)		3,572		2,917,683
4.05%, 04/09/29^(a)		5,123		4,760,341
4.25%, 03/28/33 (Call 03/28/32), (1-day SOFR + 2.070%)^(a)(c)		5,025		4,518,619
4.55%, 10/02/28		6,097		5,850,279
Intesa Sanpaolo SpA
6.63%, 06/20/33^(b)		8,355		8,245,332
8.25%, 11/21/33 (Call 11/21/32), (1-year CMT + 4.400%)^(b)(c)		6,725		7,031,335
JPMorgan Chase & Co.
1.76%, 11/19/31 (Call 11/19/30), (3-mo. SOFR + 1.105%)^(a)(c)		8,286		6,481,751
1.95%, 02/04/32 (Call 02/04/31), (1-day SOFR + 1.065%)^(c)		18,238		14,374,724


Security	Par (000)		Value

Banks (continued)
2.52%, 04/22/31 (Call 04/22/30), (1-day SOFR + 2.040%)^(c)	$	15,941	$	13,370,184
2.55%, 11/08/32 (Call 11/08/31), (1-day SOFR + 1.180%)^(c)		17,558		14,184,089
2.58%, 04/22/32 (Call 04/22/31), (3-mo. SOFR + 1.250%)^(c)		21,913		17,938,204
2.74%, 10/15/30 (Call 10/15/29), (3-mo. SOFR + 1.510%)^(c)		21,037		18,033,923
2.96%, 05/13/31 (Call 05/13/30), (3-mo. SOFR + 2.515%)^(c)		16,599		14,109,492
2.96%, 01/25/33 (Call 01/25/32), (1-day SOFR + 1.260%)^(c)		20,317		16,879,890
3.70%, 05/06/30 (Call 05/06/29), (3-mo. SOFR + 1.422%)^(c)		14,295		13,050,440
4.45%, 12/05/29 (Call 12/05/28), (3-mo. SOFR + 1.592%)^(c)		13,404		12,777,532
4.49%, 03/24/31 (Call 03/24/30), (3-mo. SOFR + 3.790%)^(c)		17,009		16,122,953
4.57%, 06/14/30 (Call 06/14/29), (1-day SOFR + 1.750%)^(c)		11,500		10,991,934
4.59%, 04/26/33 (Call 04/26/32), (1-day SOFR + 1.800%)^(c)		14,515		13,573,657
4.91%, 07/25/33 (Call 07/25/32), (1-day SOFR + 2.080%)^(c)		26,105		25,106,270
5.35%, 06/01/34, (1-day SOFR + 1.845%)^(c)		14,090		13,922,376
5.72%, 09/14/33 (Call 09/14/32), (1-day SOFR + 2.580%)^(a)(c)		20,056		20,044,545
8.75%, 09/01/30		1,480		1,762,873
KeyBank NA, 5.00%, 01/26/33 (Call 10/26/32)^(a)		5,040		4,377,695
KeyBank NA/Cleveland OH
3.90%, 04/13/29		1,718		1,411,650
4.90%, 08/08/32		4,115		3,391,514
KeyCorp
2.55%, 10/01/29^(a)		4,350		3,447,862
4.79%, 06/01/33 (Call 06/01/32), (1-day SOFR + 2.060%)^(c)		3,715		3,205,651
KKR Group Finance Co. XII LLC, 4.85%, 05/17/32 (Call 02/17/32)^(a)(b)		4,530		4,244,997
Kookmin Bank, 2.50%, 11/04/30^(b)		980		794,508
Lloyds Banking Group PLC
4.98%, 08/11/33 (Call 08/11/32), (1-year CMT + 2.300%)^(a)(c)		6,512		6,027,691
7.95%, 11/15/33 (Call 08/15/32), (1-year CMT + 3.750%)^(c)		5,385		5,768,041
M&T Bank Corp., 5.05%, 01/27/34 (Call 01/27/33), (1-day SOFR + 1.850%)^(c)		5,540		5,037,958
Macquarie Bank Ltd.
3.05%, 03/03/36 (Call 03/03/31), (5-year CMT + 1.700%)^(b)(c)		4,220		3,225,016
3.62%, 06/03/30^(a)(b)		3,538		2,966,263
6.79%, 01/18/33^(a)(b)		7,060		7,142,032
Macquarie Group Ltd.
2.69%, 06/23/32 (Call 06/23/31), (1-day SOFR + 1.440%)^(a)(b)(c)		5,890		4,615,115
2.87%, 01/14/33 (Call 01/14/32), (3-mo. SOFR + 1.532%)^(b)(c)		6,678		5,234,712
4.44%, 06/21/33 (Call 06/21/32), (1-day SOFR + 2.405%)^(b)(c)		3,200		2,816,660
5.03%, 01/15/30 (Call 01/15/29), (3-mo. LIBOR US + 1.750%)^(b)(c)		4,126		4,020,683


Security	Par (000)		Value

Banks (continued)
5.49%, 11/09/33 (Call 11/09/32), (1-day SOFR + 2.865%)^(a)(b)(c)	$	4,770	$	4,591,073
5.89%, 06/15/34, (1-day SOFR + 2.380%)^(a)(b)(c)		3,480		3,380,473
Mitsubishi UFJ Financial Group Inc.
2.05%, 07/17/30		6,831		5,496,129
2.31%, 07/20/32 (Call 07/20/31), (1-year CMT + 0.950%)^(c)		9,852		7,801,882
2.49%, 10/13/32 (Call 10/13/31), (1-year CMT + 0.970%)^(c)		4,672		3,744,023
2.56%, 02/25/30		6,389		5,374,225
2.85%, 01/19/33 (Call 01/19/32), (1-year CMT + 1.100%)^(c)		6,150		5,031,021
3.20%, 07/18/29		9,609		8,493,423
3.74%, 03/07/29		8,099		7,495,843
4.05%, 09/11/28^(a)		4,902		4,656,296
4.32%, 04/19/33 (Call 04/19/32), (1-year CMT + 1.550%)^(c)		2,575		2,371,770
5.13%, 07/20/33 (Call 07/20/32), (1-year CMT + 2.125%)^(c)		8,350		8,106,138
5.41%, 04/19/34, (1-year CMT + 1.970%)^(a)(c)		5,510		5,430,504
5.44%, 02/22/34 (Call 02/22/33), (1-year CMT + 1.630%)^(c)		6,910		6,838,561
5.47%, 09/13/33 (Call 09/13/32), (1-year CMT + 2.125%)^(a)(c)		4,205		4,177,805
5.48%, 02/22/31 (Call 02/22/30), (1-year CMT + 1.530%)^(a)(c)		2,740		2,717,882
Mizuho Financial Group Inc.
1.98%, 09/08/31 (Call 09/08/30), (3-mo. SOFR + 1.532%)^(c)		4,805		3,743,469
2.17%, 05/22/32 (Call 05/22/31), (1-year CMT + 0.870%)^(c)		2,841		2,196,473
2.20%, 07/10/31 (Call 07/10/30), (3-mo. SOFR + 1.772%)^(c)		5,811		4,618,268
2.26%, 07/09/32 (Call 07/09/31), (1-year CMT + 0.900%)^(a)(c)		2,900		2,247,606
2.56%, 09/13/31		4,905		3,813,142
2.59%, 05/25/31 (Call 05/25/30), (3-mo. SOFR + 1.332%)^(a)(c)		3,083		2,527,770
2.87%, 09/13/30 (Call 09/13/29), (3-mo. SOFR + 1.572%)^(c)		2,994		2,536,885
3.15%, 07/16/30 (Call 07/16/29), (3-mo. SOFR + 1.392%)^(c)		4,407		3,810,835
3.26%, 05/22/30 (Call 05/22/29), (1-year CMT + 1.250%)^(c)		3,660		3,215,574
4.25%, 09/11/29 (Call 09/11/28), (3-mo. SOFR + 1.532%)^(c)		5,888		5,501,715
5.67%, 09/13/33 (Call 09/13/32), (1-year CMT + 2.400%)^(c)		3,740		3,705,381
5.74%, 05/27/31 (Call 05/27/30), (1-year CMT + 1.650%)^(c)		4,040		4,003,335
5.75%, 05/27/34 (Call 05/27/33), (1-year CMT + 1.800%)^(c)		5,075		5,047,778
5.75%, 07/06/34 (Call 07/06/33), (1-year CMT + 1.900%)^(c)		6,690		6,624,898
Morgan Stanley
1.79%, 02/13/32 (Call 02/13/31), (1-day SOFR + 1.034%)^(c)		15,996		12,300,993
1.93%, 04/28/32 (Call 04/28/31), (1-day SOFR + 1.020%)^(c)		14,165		10,922,284


Security	Par (000)		Value

Banks (continued)
2.24%, 07/21/32 (Call 07/21/31), (1-day SOFR + 1.178%)^(c)	$	19,795	$	15,571,350
2.48%, 09/16/36 (Call 09/16/31), (1-day SOFR + 1.360%)^(c)		16,887		12,735,584
2.51%, 10/20/32 (Call 10/20/31), (1-day SOFR + 1.200%)^(c)		14,222		11,325,038
2.70%, 01/22/31 (Call 01/22/30), (1-day SOFR + 1.143%)^(c)		19,014		16,003,624
2.94%, 01/21/33 (Call 01/21/32), (1-day SOFR + 1.290%)^(c)		14,282		11,698,805
3.62%, 04/01/31 (Call 04/01/30), (1-day SOFR + 3.120%)^(c)		18,201		16,173,909
4.43%, 01/23/30 (Call 01/23/29), (3-mo. SOFR + 1.890%)^(c)		15,949		15,146,011
4.89%, 07/20/33 (Call 07/20/32), (1-day SOFR + 2.076%)^(c)		11,460		10,856,042
5.25%, 04/21/34, (1-day SOFR + 1.870%)^(c)		17,840		17,328,318
5.30%, 04/20/37 (Call 04/20/32), (1-day SOFR + 2.620%)^(c)		11,200		10,425,183
5.42%, 07/21/34 (Call 07/21/33), (1-day SOFR + 1.880%)^(c)		7,755		7,624,878
5.95%, 01/19/38 (Call 01/19/33), (5-year CMT + 2.430%)^(c)		10,315		10,030,270
6.34%, 10/18/33 (Call 10/18/32), (1-day SOFR + 2.560%)^(c)		16,870		17,673,841
7.25%, 04/01/32^(a)		6,514		7,410,010
National Australia Bank Ltd.
2.33%, 08/21/30^(a)(b)		8,560		6,670,722
2.99%, 05/21/31^(b)		6,295		5,023,930
3.35%, 01/12/37 (Call 01/12/32), (5-year CMT + 1.700%)^(b)(c)		6,005		4,696,631
3.93%, 08/02/34 (Call 08/02/29), (5-year CMT + 1.880%)^(b)(c)		7,743		6,696,880
6.43%, 01/12/33^(b)		6,500		6,575,372
NatWest Group PLC
3.03%, 11/28/35 (Call 08/28/30), (5-year CMT + 2.350%)^(a)(c)		3,932		3,033,192
4.45%, 05/08/30 (Call 05/08/29), (3-mo. LIBOR US + 1.871%)^(c)		6,967		6,391,954
5.08%, 01/27/30 (Call 01/27/29), (3-mo. LIBOR US + 1.905%)^(a)(c)		10,684		10,176,202
5.81%, 09/13/29 (Call 09/13/28), (1-year CMT + 1.950%)^(a)(c)		4,575		4,537,111
6.02%, 03/02/34 (Call 03/02/33), (1-year CMT + 2.100%)^(a)(c)		6,840		6,808,527
Nordea Bank Abp, 4.63%, 09/13/33 (Call 09/13/28), (5-year USD Swap + 1.690%)^(b)(c)		1,696		1,549,829
Norinchukin Bank (The)
2.08%, 09/22/31^(a)(b)		6,785		5,416,802
5.07%, 09/14/32^(a)(b)		1,465		1,456,186
Northern Trust Corp.
1.95%, 05/01/30 (Call 02/01/30)^(a)		5,830		4,802,503
3.15%, 05/03/29 (Call 02/03/29)		2,710		2,462,397
6.13%, 11/02/32 (Call 08/02/32)^(a)		5,255		5,365,385
PNC Bank NA, 2.70%, 10/22/29		4,983		4,180,198
PNC Financial Services Group Inc. (The)
2.31%, 04/23/32 (Call 04/23/31), (1-day SOFR + 0.979%)^(a)(c)		3,225		2,597,109
2.55%, 01/22/30 (Call 10/24/29)^(a)		11,792		9,890,731
3.45%, 04/23/29 (Call 01/23/29)		9,352		8,438,927


Security	Par (000)		Value

Banks (continued)
4.63%, 06/06/33 (Call 06/06/32), (1-day SOFR + 1.850%)^(a)(c)	$	4,225	$	3,825,417
5.07%, 01/24/34 (Call 01/24/33), (1-day SOFR + 1.933%)^(a)(c)		8,730		8,269,038
5.94%, 08/18/34, (1-day SOFR + 1.946%)^(a)(c)		5,300		5,360,802
6.04%, 10/28/33 (Call 10/28/32), (1-day SOFR + 2.140%)^(c)		8,261		8,392,042
Royal Bank of Canada
2.30%, 11/03/31		8,049		6,472,334
3.88%, 05/04/32		5,225		4,744,638
5.00%, 02/01/33		10,210		9,897,194
5.00%, 05/02/33^(a)		6,005		5,810,112
Santander UK Group Holdings PLC, 2.90%, 03/15/32 (Call 03/15/31), (1-day SOFR + 1.475%)^(a)(c)		1,735		1,388,125
Shinhan Bank Co. Ltd.
4.00%, 04/23/29^(b)		1,200		1,085,985
4.38%, 04/13/32^(b)		820		733,351
Societe Generale SA
2.89%, 06/09/32 (Call 06/09/31), (1-year CMT + 1.300%)^(b)(c)		8,379		6,593,916
3.00%, 01/22/30^(a)(b)		7,012		5,855,992
3.34%, 01/21/33 (Call 01/21/32), (1-year CMT + 1.600%)^(b)(c)		6,231		5,026,097
3.65%, 07/08/35 (Call 07/08/30), (5-year CMT + 3.000%)^(b)(c)		1,510		1,219,980
4.75%, 09/14/28^(a)(b)		2,587		2,457,356
6.22%, 06/15/33 (Call 06/15/32), (1-year CMT + 3.200%)^(b)(c)		6,995		6,571,746
6.69%, 01/10/34 (Call 01/10/33), (1-year CMT + 2.950%)^(a)(b)(c)		8,465		8,621,996
Standard Chartered Bank, 8.00%, 05/30/31^(a)(b)		1,850		1,966,977
Standard Chartered PLC
2.68%, 06/29/32 (Call 06/29/31), (1-year CMT + 1.200%)^(b)(c)		6,660		5,230,809
3.27%, 02/18/36 (Call 11/18/30), (5-year CMT + 2.300%)^(b)(c)		6,330		4,984,675
3.60%, 01/12/33 (Call 01/12/32), (1-year CMT + 1.900%)^(b)(c)		4,155		3,298,486
4.31%, 05/21/30 (Call 05/21/29), (3-mo. LIBOR US + 1.910%)^(a)(b)(c)		4,476		4,079,588
4.64%, 04/01/31 (Call 04/01/30), (1-year CMT + 3.850%)^(b)(c)		11,768		10,920,938
6.30%, 07/06/34, (1-year CMT + 2.580%)^(b)(c)		7,605		7,590,146
State Street Corp.
2.20%, 03/03/31		4,994		3,978,475
2.40%, 01/24/30^(a)		4,281		3,654,283
2.62%, 02/07/33 (Call 02/07/32), (1-day SOFR + 1.002%)^(c)		3,150		2,583,910
3.03%, 11/01/34 (Call 11/01/29), (1-day SOFR + 1.490%)^(c)		2,690		2,312,288
3.15%, 03/30/31 (Call 03/30/30), (1-day SOFR + 2.650%)^(c)		2,302		2,023,292
4.14%, 12/03/29 (Call 12/03/28), (3-mo. SOFR + 1.292%)^(a)(c)		2,531		2,426,219
4.16%, 08/04/33 (Call 08/04/32), (1-day SOFR + 1.726%)^(a)(c)		4,358		3,958,008
4.42%, 05/13/33 (Call 05/13/32), (1-day SOFR + 1.605%)^(c)		2,960		2,753,449


Security	Par (000)		Value

Banks (continued)
4.82%, 01/26/34 (Call 01/26/33), (1-day SOFR + 1.567%)^(a)(c)	$	4,005	$	3,800,068
5.16%, 05/18/34, (1-day SOFR + 1.890%)^(c)		6,420		6,231,269
Sumitomo Mitsui Financial Group Inc.
1.71%, 01/12/31		2,755		2,121,427
1.90%, 09/17/28		10,760		9,046,873
2.13%, 07/08/30		8,243		6,639,219
2.14%, 09/23/30		4,751		3,756,699
2.22%, 09/17/31^(a)		5,325		4,205,184
2.47%, 01/14/29		2,775		2,379,595
2.72%, 09/27/29		2,807		2,389,937
2.75%, 01/15/30		6,791		5,774,846
3.04%, 07/16/29		13,436		11,732,919
3.20%, 09/17/29^(a)		2,799		2,451,498
4.31%, 10/16/28		3,137		2,990,288
5.71%, 01/13/30		7,385		7,425,396
5.77%, 01/13/33		9,435		9,570,063
5.78%, 07/13/33^(a)		4,005		4,063,610
5.85%, 07/13/30		3,620		3,664,018
Toronto-Dominion Bank (The)
2.00%, 09/10/31		5,286		4,189,128
2.45%, 01/12/32		3,607		2,913,848
3.20%, 03/10/32		8,600		7,326,319
4.46%, 06/08/32		11,935		11,117,193
Truist Bank, 2.25%, 03/11/30 (Call 12/11/29)		6,986		5,550,811
Truist Financial Corp.
1.95%, 06/05/30 (Call 03/05/30)		4,483		3,563,226
3.88%, 03/19/29 (Call 02/16/29)^(a)		3,888		3,475,052
4.92%, 07/28/33 (Call 07/28/32), (1-day SOFR + 2.240%)^(c)		5,685		5,067,500
5.12%, 01/26/34 (Call 01/26/33), (1-day SOFR + 1.852%)^(a)(c)		8,710		8,169,928
5.87%, 06/08/34, (1-day SOFR + 2.361%)^(c)		6,755		6,692,968
6.12%, 10/28/33 (Call 10/28/32), (1-day SOFR + 2.300%)^(c)		4,105		4,130,256
U.S. Bancorp
1.38%, 07/22/30 (Call 04/22/30)^(a)		7,253		5,499,307
2.49%, 11/03/36 (Call 11/03/31), (5-year CMT + 0.950%)^(a)(c)		6,765		4,985,510
2.68%, 01/27/33 (Call 01/27/32), (1-day SOFR + 1.020%)^(c)		5,840		4,649,995
3.00%, 07/30/29 (Call 04/30/29)		6,906		5,917,315
4.84%, 02/01/34 (Call 02/01/33), (1-day SOFR + 1.600%)^(a)(c)		10,628		9,856,926
4.97%, 07/22/33 (Call 07/22/32), (1-day SOFR + 2.110%)^(c)		7,245		6,607,795
5.84%, 06/12/34 (Call 06/10/33), (1-day SOFR + 2.260%)^(c)		4,635		4,630,692
5.85%, 10/21/33 (Call 10/21/32), (1-day SOFR + 2.090%)^(c)		8,485		8,450,849
UBS Group AG
2.10%, 02/11/32 (Call 02/11/31), (1-year CMT + 1.000%)^(b)(c)		11,519		8,880,327
2.75%, 02/11/33 (Call 02/11/32), (1-year CMT + 1.100%)^(a)(b)(c)		8,580		6,759,116
3.13%, 08/13/30 (Call 08/13/29), (3-mo. LIBOR US + 1.468%)^(b)(c)		7,129		6,111,100
4.99%, 08/05/33 (Call 08/05/32), (1-year CMT + 2.400%)^(b)(c)		8,345		7,776,880


Security	Par (000)		Value

Banks (continued)
5.96%, 01/12/34 (Call 01/12/33), (1-year CMT + 2.200%)^(b)(c)	$	12,310	$	12,368,214
UniCredit SpA, 3.13%, 06/03/32 (Call 06/03/31), (1-year CMT + 1.550%)^(b)(c)		4,666		3,689,142
Webster Financial Corp., 4.10%, 03/25/29 (Call 12/25/28)^(a)		1,103		962,690
Wells Fargo & Co.
2.57%, 02/11/31 (Call 02/11/30), (3-mo. SOFR + 1.262%)^(c)		17,464		14,576,413
2.88%, 10/30/30 (Call 10/30/29), (3-mo. SOFR + 1.432%)^(c)		19,483		16,672,534
3.35%, 03/02/33 (Call 03/02/32), (1-day SOFR + 1.500%)^(c)		22,698		19,114,305
4.15%, 01/24/29 (Call 10/24/28)^(a)		14,173		13,366,928
4.48%, 04/04/31 (Call 04/04/30), (3-mo. SOFR + 4.032%)^(c)		14,217		13,300,770
4.90%, 07/25/33 (Call 07/25/32), (1-day SOFR + 2.100%)^(c)		24,240		22,808,313
5.39%, 04/24/34, (1-day SOFR + 2.020%)^(c)		21,455		20,897,333
5.56%, 07/25/34 (Call 07/25/33), (1-day SOFR + 1.990%)^(c)		20,750		20,477,071
Series B, 7.95%, 11/15/29		695		758,727
Westpac Banking Corp.
1.95%, 11/20/28		6,590		5,668,351
2.15%, 06/03/31		5,403		4,430,684
2.65%, 01/16/30^(a)		4,847		4,225,139
2.67%, 11/15/35 (Call 11/15/30), (5-year CMT + 1.750%)^(a)(c)		7,707		5,923,498
3.02%, 11/18/36 (Call 11/18/31), (5-year CMT + 1.530%)^(c)		6,598		5,054,535
4.11%, 07/24/34 (Call 07/24/29), (5-year CMT + 2.000%)^(a)(c)		6,822		5,976,511
5.41%, 08/10/33 (Call 08/10/32), (1-year CMT + 2.680%)^(c)		5,870		5,520,824
Wintrust Financial Corp., 4.85%, 06/06/29		908		806,864
Zions Bancorp NA, 3.25%, 10/29/29 (Call 07/29/29)		1,870		1,468,900


				2,485,373,779

Beverages — 1.7%
Anheuser-Busch InBev Worldwide Inc.
3.50%, 06/01/30 (Call 03/01/30)		9,643		8,868,765
4.75%, 01/23/29 (Call 10/23/28)		22,775		22,565,467
4.90%, 01/23/31 (Call 10/23/30)^(a)		4,603		4,622,110
6.63%, 08/15/33		100		110,450
Bacardi Ltd./Bacardi-Martini BV
5.25%, 01/15/29^(b)		165		161,589
5.40%, 06/15/33^(b)		5,585		5,440,442
Becle SAB de CV, 2.50%, 10/14/31 (Call 07/14/31)^(a)(b)		4,330		3,395,815
Brown-Forman Corp., 4.75%, 04/15/33 (Call 01/15/33)^(a)		3,520		3,484,063
Cia. Cervecerias Unidas SA, 3.35%, 01/19/32 (Call 10/19/31)^(a)(b)		1,305		1,090,888
Coca-Cola Co. (The)
1.38%, 03/15/31		7,014		5,535,353
1.65%, 06/01/30		8,282		6,824,363
2.00%, 03/05/31		4,357		3,624,728
2.13%, 09/06/29		5,531		4,832,211
2.25%, 01/05/32		10,696		8,976,630
3.45%, 03/25/30^(a)		7,193		6,689,701


Security	Par (000)		Value

Beverages (continued)
Coca-Cola Femsa SAB de CV
1.85%, 09/01/32 (Call 06/01/32)^(a)	$	1,800	$	1,367,417
2.75%, 01/22/30 (Call 10/22/29)^(a)		5,819		5,045,050
Constellation Brands Inc.
2.25%, 08/01/31 (Call 05/01/31)		5,830		4,685,547
2.88%, 05/01/30 (Call 02/01/30)		3,902		3,367,117
3.15%, 08/01/29 (Call 05/01/29)		4,697		4,196,153
4.65%, 11/15/28 (Call 08/15/28)^(a)		2,745		2,668,536
4.75%, 05/09/32 (Call 02/09/32)^(a)		4,035		3,867,725
4.90%, 05/01/33		4,110		3,962,693
Diageo Capital PLC
2.00%, 04/29/30 (Call 01/29/30)		6,226		5,194,620
2.13%, 04/29/32 (Call 01/29/32)		3,955		3,178,062
2.38%, 10/24/29 (Call 07/24/29)		4,882		4,217,284
5.50%, 01/24/33 (Call 10/24/32)^(a)		4,390		4,557,817
JDE Peet’s NV, 2.25%, 09/24/31 (Call 06/24/31)^(a)(b)		3,069		2,359,883
Keurig Dr Pepper Inc.
2.25%, 03/15/31 (Call 12/15/30)^(a)		2,777		2,261,110
3.20%, 05/01/30 (Call 02/01/30)		4,236		3,755,574
3.95%, 04/15/29 (Call 02/15/29)^(a)		5,670		5,339,593
4.05%, 04/15/32 (Call 01/15/32)^(a)		4,970		4,555,627
PepsiCo Inc.
1.40%, 02/25/31 (Call 11/25/30)		3,974		3,159,417
1.63%, 05/01/30 (Call 02/01/30)		5,666		4,661,409
1.95%, 10/21/31 (Call 07/21/31)		7,112		5,804,756
2.63%, 07/29/29 (Call 04/29/29)^(a)		5,507		4,934,114
2.75%, 03/19/30 (Call 12/19/29)		8,106		7,214,307
3.90%, 07/18/32 (Call 04/18/32)^(a)		6,605		6,263,911
4.45%, 02/15/33 (Call 11/15/32)^(a)		5,518		5,490,174
7.00%, 03/01/29^(a)		2,772		3,082,989
Pernod Ricard International Finance LLC, 1.63%, 04/01/31 (Call 01/01/30)^(a)(b)		5,110		3,947,377


				195,360,837

Biotechnology — 1.0%
Amgen Inc.
2.00%, 01/15/32 (Call 10/15/31)^(a)		5,441		4,269,003
2.30%, 02/25/31 (Call 11/25/30)^(a)		5,390		4,451,254
2.45%, 02/21/30 (Call 11/21/29)^(a)		7,624		6,485,565
3.00%, 02/22/29 (Call 12/22/28)		3,995		3,612,323
3.35%, 02/22/32 (Call 11/22/31)		5,430		4,740,029
4.05%, 08/18/29 (Call 06/18/29)^(a)		7,237		6,838,887
4.20%, 03/01/33 (Call 12/01/32)		5,667		5,217,352
5.25%, 03/02/30 (Call 01/02/30)		12,955		12,972,935
5.25%, 03/02/33 (Call 12/02/32)		22,550		22,432,749
Biogen Inc., 2.25%, 05/01/30 (Call 02/01/30)^(a)		9,004		7,412,343
Bio-Rad Laboratories Inc., 3.70%, 03/15/32 (Call 12/15/31)^(a)		4,565		3,998,703
CSL Finance PLC
4.05%, 04/27/29 (Call 02/27/29)^(b)		2,805		2,658,005
4.25%, 04/27/32 (Call 01/27/32)^(a)(b)		5,555		5,211,264
Gilead Sciences Inc., 1.65%, 10/01/30 (Call 07/01/30)^(a)		5,815		4,671,667
Illumina Inc., 2.55%, 03/23/31 (Call 12/23/30)		2,951		2,368,030
Regeneron Pharmaceuticals Inc., 1.75%, 09/15/30 (Call 06/15/30)		7,092		5,644,141
Royalty Pharma PLC
2.15%, 09/02/31 (Call 06/02/31)		3,810		2,956,540
2.20%, 09/02/30 (Call 06/02/30)		5,643		4,497,505


				110,438,295


Security	Par (000)		Value

Building Materials — 0.6%
Carrier Global Corp.
2.70%, 02/15/31 (Call 11/15/30)	$	3,969	$	3,330,537
2.72%, 02/15/30 (Call 11/15/29)		11,867		10,175,170
Eagle Materials Inc., 2.50%, 07/01/31 (Call 04/01/31)		4,118		3,324,814
Fortune Brands Home & Security Inc.
3.25%, 09/15/29 (Call 06/15/29)^(a)		4,311		3,801,958
4.00%, 03/25/32 (Call 12/25/31)^(a)		1,940		1,709,082
Fortune Brands Innovations Inc., 5.88%, 06/01/33		3,111		3,098,634
GCC SAB de CV, 3.61%, 04/20/32 (Call 01/20/32)^(b)		250		208,125
Johnson Controls International PLC/Tyco Fire & Security Finance SCA
1.75%, 09/15/30 (Call 06/15/30)		6,364		5,097,744
2.00%, 09/16/31 (Call 06/16/31)		1,707		1,345,481
4.90%, 12/01/32 (Call 09/01/32)^(a)		1,885		1,852,959
Martin Marietta Materials Inc.
2.40%, 07/15/31 (Call 04/15/31)^(a)		5,377		4,349,470
Series CB, 2.50%, 03/15/30 (Call 12/15/29)		3,157		2,652,680
Masco Corp.
2.00%, 10/01/30 (Call 07/01/30)		2,385		1,885,987
2.00%, 02/15/31 (Call 11/15/30)^(a)		3,394		2,679,673
Mohawk Industries Inc., 3.63%, 05/15/30 (Call 02/15/30)^(a)		2,257		2,028,970
Owens Corning
3.88%, 06/01/30 (Call 03/01/30)		1,487		1,351,915
3.95%, 08/15/29 (Call 05/15/29)		3,224		2,999,040
Trane Technologies Financing Ltd., 5.25%, 03/03/33 (Call 12/03/32)		3,730		3,725,960
Trane Technologies Luxembourg Finance SA, 3.80%, 03/21/29 (Call 12/21/28)^(a)		4,331		4,041,770
UltraTech Cement Ltd., 2.80%, 02/16/31 (Call 08/16/30)^(a)(b)		2,285		1,844,708
Vulcan Materials Co., 3.50%, 06/01/30 (Call 03/01/30)		4,663		4,175,540


				65,680,217

Chemicals — 1.7%
Air Liquide Finance SA, 2.25%, 09/10/29 (Call 06/10/29)^(a)(b)		3,223		2,767,846
Air Products and Chemicals Inc.
2.05%, 05/15/30 (Call 02/15/30)^(a)		5,307		4,479,294
4.80%, 03/03/33 (Call 12/03/32)^(a)		4,085		4,059,357
Albemarle Corp., 5.05%, 06/01/32 (Call 03/01/32)^(a)		3,845		3,619,398
Alpek SAB de CV
3.25%, 02/25/31 (Call 11/25/30)^(b)		3,660		2,985,953
4.25%, 09/18/29 (Call 06/18/29)^(b)		230		206,976
Bayport Polymers LLC, 5.14%, 04/14/32 (Call 01/14/32)^(a)(b)		1,130		1,007,540
Braskem Netherlands Finance BV
4.50%, 01/31/30^(b)		6,015		5,022,475
7.25%, 02/13/33 (Call 11/13/32)^(a)(b)		5,535		5,243,479
Cabot Corp.
4.00%, 07/01/29 (Call 04/01/29)^(a)		2,021		1,863,456
5.00%, 06/30/32 (Call 03/30/32)^(a)		2,372		2,233,502
Celanese U.S. Holdings LLC
6.33%, 07/15/29 (Call 05/15/29)		4,790		4,761,264
6.35%, 11/15/28 (Call 10/15/28)^(a)		4,755		4,767,256
6.38%, 07/15/32 (Call 04/15/32)^(a)		5,335		5,279,604
6.55%, 11/15/30 (Call 09/15/30)		5,570		5,572,744
6.70%, 11/15/33 (Call 08/15/33)^(a)		2,870		2,882,069


Security	Par (000)		Value

Chemicals (continued)
Dow Chemical Co. (The)
2.10%, 11/15/30 (Call 08/15/30)^(a)	$	4,376	$	3,567,596
4.80%, 11/30/28 (Call 08/30/28)^(a)		2,765		2,725,361
6.30%, 03/15/33 (Call 12/15/32)^(a)		3,565		3,771,327
7.38%, 11/01/29^(a)		5,706		6,263,226
DuPont de Nemours Inc., 4.73%, 11/15/28 (Call 08/15/28)^(a)		12,080		11,918,706
Eastman Chemical Co.
4.50%, 12/01/28 (Call 09/01/28)		2,960		2,830,301
5.75%, 03/08/33 (Call 12/08/32)^(a)		3,020		2,978,583
Ecolab Inc.
1.30%, 01/30/31 (Call 10/30/30)^(a)		3,393		2,641,408
2.13%, 02/01/32 (Call 11/01/31)^(a)		3,905		3,179,396
4.80%, 03/24/30 (Call 12/24/29)^(a)		4,218		4,193,414
EIDP Inc.
2.30%, 07/15/30 (Call 04/15/30)^(a)		3,086		2,560,457
4.80%, 05/15/33 (Call 02/15/33)^(a)		615		591,354
FMC Corp.
3.45%, 10/01/29 (Call 07/01/29)		3,028		2,633,790
5.65%, 05/18/33		2,970		2,831,796
GC Treasury Center Co. Ltd.
2.98%, 03/18/31 (Call 12/18/30)^(a)(b)		4,275		3,393,959
4.40%, 03/30/32 (Call 09/30/31)^(a)(b)		2,130		1,838,224
Huntsman International LLC
2.95%, 06/15/31 (Call 03/15/31)^(a)		2,526		2,015,963
4.50%, 05/01/29 (Call 02/01/29)^(a)		4,898		4,535,816
International Flavors & Fragrances Inc.
2.30%, 11/01/30 (Call 08/01/30)^(a)(b)		7,068		5,484,070
4.45%, 09/26/28 (Call 06/26/28)		1,958		1,830,983
LG Chem Ltd.
2.38%, 07/07/31^(b)		2,770		2,226,809
3.63%, 04/15/29^(b)		1,135		1,043,090
Linde Inc./CT, 1.10%, 08/10/30 (Call 05/10/30)^(a)		4,333		3,418,804
LYB International Finance III LLC
2.25%, 10/01/30 (Call 07/01/30)^(a)		3,039		2,467,984
5.63%, 05/15/33^(a)		3,245		3,213,853
MEGlobal Canada ULC, 5.88%, 05/18/30^(a)(b)		3,180		3,206,998
NewMarket Corp., 2.70%, 03/18/31 (Call 12/18/30)		2,753		2,236,569
Nutrien Ltd.
2.95%, 05/13/30 (Call 02/13/30)		3,261		2,811,400
4.20%, 04/01/29 (Call 01/01/29)		4,427		4,163,839
OCI NV, 6.70%, 03/16/33 (Call 12/16/32)^(b)		2,702		2,651,751
Orbia Advance Corp. SAB de CV, 2.88%, 05/11/31 (Call 02/11/31)^(b)		2,975		2,363,699
PPG Industries Inc.
2.55%, 06/15/30 (Call 03/15/30)^(a)		1,689		1,429,344
2.80%, 08/15/29 (Call 05/15/29)		2,067		1,822,315
Rohm & Haas Co., 7.85%, 07/15/29		2,898		3,203,220
RPM International Inc.
2.95%, 01/15/32 (Call 10/15/31)^(a)		2,143		1,720,272
4.55%, 03/01/29 (Call 12/01/28)^(a)		2,270		2,128,711
SABIC Capital II BV, 4.50%, 10/10/28^(a)(b)		4,496		4,331,716
Sherwin-Williams Co. (The)
2.20%, 03/15/32 (Call 12/15/31)^(a)		2,935		2,326,943
2.30%, 05/15/30 (Call 02/15/30)		3,049		2,546,143
2.95%, 08/15/29 (Call 05/15/29)		4,593		4,046,216
Sociedad Quimica y Minera de Chile SA, 4.25%, 05/07/29 (Call 02/07/29)^(a)(b)		2,555		2,402,002
Westlake Corp., 3.38%, 06/15/30 (Call 03/15/30)		2,203		1,904,945


Security	Par (000)		Value

Chemicals (continued)
Yara International ASA
3.15%, 06/04/30 (Call 03/04/30)^(b)	$	4,327	$	3,619,783
7.38%, 11/14/32 (Call 08/14/32)^(a)(b)		3,455		3,697,896


				193,522,245

Closed-end Funds — 0.0%
Pershing Square Holdings Ltd., 3.25%, 11/15/30 (Call 08/15/30)^(b)		1,000		771,878


Coal — 0.0%
Teck Resources Ltd., 3.90%, 07/15/30 (Call 04/15/30)^(a)		2,842		2,527,688


Commercial Services — 1.5%
Adani International Container Terminal Pvt Ltd.,
3.00%, 02/16/31 (Call 08/18/30)^(b)		1,395		1,057,529
Adani Ports & Special Economic Zone Ltd.
3.10%, 02/02/31^(a)(b)		2,045		1,409,072
4.38%, 07/03/29^(a)(b)		3,095		2,464,559
Ashtead Capital Inc.
2.45%, 08/12/31 (Call 05/12/31)^(b)		4,095		3,203,250
4.25%, 11/01/29 (Call 11/01/24)^(b)		3,735		3,351,511
5.50%, 08/11/32 (Call 05/11/32)^(b)		4,294		4,092,587
5.55%, 05/30/33 (Call 02/28/33)^(b)		2,610		2,502,821
5.95%, 10/15/33 (Call 07/15/33)^(b)		1,160		1,138,232
Automatic Data Processing Inc., 1.25%, 09/01/30 (Call 06/01/30)^(a)		5,558		4,424,917
Block Financial LLC, 3.88%, 08/15/30 (Call 05/15/30)		3,830		3,382,063
Cintas Corp. No. 2, 4.00%, 05/01/32 (Call 02/01/32)^(a)		2,550		2,384,604
CoStar Group Inc., 2.80%, 07/15/30 (Call 04/15/30)^(b)		5,657		4,683,860
DP World Crescent Ltd.
3.75%, 01/30/30 (Call 10/30/29)^(a)(b)		2,835		2,610,056
4.85%, 09/26/28^(b)		4,338		4,262,779
Emory University, Series 2020, 2.14%, 09/01/30 (Call 06/01/30)		827		688,239
Equifax Inc.
2.35%, 09/15/31 (Call 06/15/31)		5,630		4,412,363
3.10%, 05/15/30 (Call 02/15/30)^(a)		3,495		2,988,373
ERAC USA Finance LLC, 4.90%, 05/01/33 (Call 02/01/33)^(b)		5,920		5,778,218
Experian Finance PLC
2.75%, 03/08/30 (Call 12/08/29)^(b)		3,871		3,268,647
4.25%, 02/01/29 (Call 11/01/28)^(a)(b)		2,915		2,766,459
Global Payments Inc.
2.90%, 05/15/30 (Call 02/15/30)		5,526		4,668,062
2.90%, 11/15/31 (Call 08/15/31)^(a)		4,388		3,595,293
3.20%, 08/15/29 (Call 05/15/29)		6,773		5,896,095
5.30%, 08/15/29 (Call 06/15/29)		2,795		2,728,050
5.40%, 08/15/32 (Call 05/15/32)^(a)		4,305		4,220,645
Johns Hopkins University, 4.71%, 07/01/32 (Call 04/01/32)^(a)		560		553,910
Moody’s Corp.
2.00%, 08/19/31 (Call 05/19/31)^(a)		3,196		2,570,501
4.25%, 02/01/29 (Call 11/01/28)^(a)		2,437		2,346,688
4.25%, 08/08/32 (Call 05/08/32)^(a)		2,970		2,791,697
PayPal Holdings Inc.
2.30%, 06/01/30 (Call 03/01/30)^(a)		5,693		4,783,021
2.85%, 10/01/29 (Call 07/01/29)		8,131		7,188,241


Security	Par (000)		Value

Commercial Services (continued)
4.40%, 06/01/32 (Call 03/01/32)^(a)	$	5,875	$	5,613,895
Port of Newcastle Investments Financing Pty Ltd., 5.90%, 11/24/31 (Call 08/24/31)^(a)(b)		960		813,571
Quanta Services Inc.
2.35%, 01/15/32 (Call 10/15/31)		922		729,348
2.90%, 10/01/30 (Call 07/01/30)		3,766		3,175,841
RELX Capital Inc.
3.00%, 05/22/30 (Call 02/22/30)		4,308		3,784,323
4.00%, 03/18/29 (Call 12/18/28)^(a)		5,380		5,110,067
4.75%, 05/20/32 (Call 02/20/32)^(a)		2,880		2,779,422
S&P Global Inc.
1.25%, 08/15/30 (Call 05/15/30)^(a)		3,305		2,599,869
2.50%, 12/01/29 (Call 09/01/29)^(a)		2,960		2,573,829
2.70%, 03/01/29 (Call 01/01/29)^(a)		7,075		6,323,824
2.90%, 03/01/32 (Call 12/01/31)^(a)		6,405		5,485,738
4.25%, 05/01/29 (Call 02/01/29)		5,265		5,068,559
Sodexo Inc., 2.72%, 04/16/31 (Call 01/16/31)^(a)(b)		3,328		2,731,411
Transurban Finance Co. Pty Ltd., 2.45%, 03/16/31 (Call 12/16/30)^(a)(b)		5,053		4,114,416
Triton Container International Ltd., 3.15%, 06/15/31 (Call 03/15/31)^(b)		4,798		3,692,389
Triton Container International Ltd./TAL International Container Corp., 3.25%, 03/15/32 (Call 12/15/31)^(a)		1,905		1,480,209
United Rentals North America Inc., 6.00%, 12/15/29 (Call 12/15/25)^(b)		8,405		8,352,453
Verisk Analytics Inc.
4.13%, 03/15/29 (Call 12/15/28)		3,628		3,454,084
5.75%, 04/01/33 (Call 01/01/33)^(a)		1,860		1,899,901
Yale University, Series 2020, 1.48%, 04/15/30 (Call 01/15/30)		1,301		1,069,944


				173,065,435

Computers — 1.6%
Amdocs Ltd., 2.54%, 06/15/30 (Call 03/15/30)		4,063		3,343,178
Apple Inc.
1.25%, 08/20/30 (Call 05/20/30)		6,911		5,559,598
1.65%, 05/11/30 (Call 02/11/30)		12,027		10,039,780
1.65%, 02/08/31 (Call 11/08/30)		15,007		12,297,027
1.70%, 08/05/31 (Call 05/05/31)		5,371		4,370,701
2.20%, 09/11/29 (Call 06/11/29)^(a)		9,834		8,618,333
3.25%, 08/08/29 (Call 06/08/29)		5,585		5,197,816
3.35%, 08/08/32 (Call 05/08/32)^(a)		8,225		7,545,984
4.15%, 05/10/30 (Call 03/10/30)^(a)		3,430		3,353,659
4.30%, 05/10/33^(a)		5,220		5,123,892
Booz Allen Hamilton Inc.
4.00%, 07/01/29 (Call 07/01/24)^(b)		1,220		1,094,905
5.95%, 08/04/33		3,000		3,034,260
CGI Inc., 2.30%, 09/14/31 (Call 06/14/31)		2,492		1,936,830
Dell International LLC/EMC Corp.
5.30%, 10/01/29 (Call 07/01/29)		10,234		10,104,266
5.75%, 02/01/33 (Call 11/01/32)^(a)		5,740		5,733,114
6.20%, 07/15/30 (Call 04/15/30)		4,420		4,548,648
DXC Technology Co., 2.38%, 09/15/28 (Call 07/15/28)^(a)		3,701		3,050,798
Fortinet Inc., 2.20%, 03/15/31 (Call 12/15/30)^(a)		3,055		2,404,388
HP Inc.
2.65%, 06/17/31 (Call 03/17/31)		5,745		4,655,236
4.00%, 04/15/29 (Call 02/15/29)^(a)		5,715		5,333,645
4.20%, 04/15/32 (Call 01/15/32)		3,285		2,933,283
5.50%, 01/15/33 (Call 10/15/32)^(a)		5,295		5,140,375


Security	Par (000)		Value

Computers (continued)
International Business Machines Corp.
1.95%, 05/15/30 (Call 02/15/30)	$	7,936	$	6,544,590
2.72%, 02/09/32 (Call 11/09/31)^(a)		2,485		2,110,278
3.50%, 05/15/29		17,986		16,592,889
4.40%, 07/27/32 (Call 04/27/32)^(a)		5,195		4,955,791
4.75%, 02/06/33 (Call 11/06/32)^(a)		3,675		3,584,590
5.88%, 11/29/32^(a)		2,590		2,749,415
Kyndryl Holdings Inc.
2.70%, 10/15/28 (Call 08/15/28)^(a)		2,549		2,130,774
3.15%, 10/15/31 (Call 07/15/31)^(a)		4,121		3,201,021
Leidos Inc.
2.30%, 02/15/31 (Call 11/15/30)		4,390		3,476,824
4.38%, 05/15/30 (Call 02/15/30)		3,467		3,195,926
5.75%, 03/15/33 (Call 12/15/32)^(a)		4,725		4,695,406
Lenovo Group Ltd.
3.42%, 11/02/30 (Call 08/02/30)^(a)(b)		4,615		3,851,980
6.54%, 07/27/32 (Call 04/27/32)^(a)(b)		3,140		3,162,087
NetApp Inc., 2.70%, 06/22/30 (Call 03/22/30)^(a)		4,343		3,621,281
Teledyne FLIR LLC, 2.50%, 08/01/30 (Call 05/01/30)		3,034		2,503,545
Western Digital Corp.
2.85%, 02/01/29 (Call 12/01/28)		225		181,503
3.10%, 02/01/32 (Call 11/01/31)^(a)		1,650		1,232,406


				183,210,022

Cosmetics & Personal Care — 0.8%
Colgate-Palmolive Co.
3.25%, 08/15/32 (Call 05/15/32)^(a)		2,970		2,686,425
4.60%, 03/01/33 (Call 12/01/32)^(a)		2,828		2,829,104
Estee Lauder Companies Inc. (The)
1.95%, 03/15/31 (Call 12/15/30)^(a)		3,288		2,653,407
2.38%, 12/01/29 (Call 09/01/29)		3,625		3,107,182
2.60%, 04/15/30 (Call 01/15/30)		3,847		3,319,819
4.65%, 05/15/33 (Call 02/15/33)^(a)		3,470		3,360,898
GSK Consumer Healthcare Capital U.S. LLC
3.38%, 03/24/29 (Call 01/24/29)		6,035		5,516,868
3.63%, 03/24/32 (Call 12/24/31)		11,065		9,829,423
Kenvue Inc.
4.90%, 03/22/33 (Call 12/22/32)^(a)(b)		8,040		7,995,348
5.00%, 03/22/30 (Call 01/22/30)^(b)		5,590		5,594,332
Procter & Gamble Co. (The)
1.20%, 10/29/30		6,918		5,529,488
1.95%, 04/23/31		5,533		4,641,055
2.30%, 02/01/32^(a)		4,435		3,790,674
3.00%, 03/25/30		8,306		7,589,521
4.05%, 01/26/33^(a)		4,400		4,274,828
Unilever Capital Corp.
1.38%, 09/14/30 (Call 06/14/30)		2,720		2,165,127
1.75%, 08/12/31 (Call 05/12/31)		5,832		4,665,495
2.13%, 09/06/29 (Call 06/06/29)^(a)		4,682		4,073,412
5.90%, 11/15/32^(a)		4,340		4,714,239


				88,336,645

Distribution & Wholesale — 0.1%
Ferguson Finance PLC
3.25%, 06/02/30 (Call 03/02/30)^(b)		3,758		3,252,608
4.50%, 10/24/28 (Call 07/24/28)^(b)		3,796		3,603,873
4.65%, 04/20/32 (Call 01/20/32)^(b)		3,675		3,429,474
LKQ Corp., 6.25%, 06/15/33 (Call 03/15/33)^(b)		3,395		3,370,641


				13,656,596


Security	Par (000)		Value

Diversified Financial Services — 3.4%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
3.00%, 10/29/28 (Call 08/29/28)	$	19,999	$	17,330,377
3.30%, 01/30/32 (Call 10/30/31)		21,615		17,565,133
Affiliated Managers Group Inc., 3.30%, 06/15/30 (Call 03/15/30)^(a)		2,264		1,911,601
Air Lease Corp.
2.88%, 01/15/32 (Call 10/15/31)^(a)		4,105		3,284,792
3.00%, 02/01/30 (Call 11/01/29)		3,515		2,952,947
3.13%, 12/01/30 (Call 09/01/30)		3,970		3,308,692
3.25%, 10/01/29 (Call 07/01/29)^(a)		2,786		2,428,481
4.63%, 10/01/28 (Call 07/01/28)		2,729		2,571,069
Ally Financial Inc.
2.20%, 11/02/28 (Call 09/02/28)		2,164		1,745,692
8.00%, 11/01/31^(a)		14,436		14,946,683
American Express Co.
4.05%, 05/03/29 (Call 03/03/29)		6,072		5,768,259
4.42%, 08/03/33 (Call 08/03/32), (1-day SOFR + 1.760%)^(a)(c)		6,775		6,283,565
4.99%, 05/26/33 (Call 02/26/32), (1-day SOFR + 2.255%)^(c)		3,995		3,788,480
5.04%, 05/01/34, (1-day SOFR + 1.835%)^(c)		6,880		6,610,772
5.63%, 07/28/34, (1-day SOFR + 1.930%)^(c)		535		527,123
Ameriprise Financial Inc.
4.50%, 05/13/32 (Call 02/13/32)^(a)		3,175		3,003,615
5.15%, 05/15/33 (Call 02/15/33)		3,460		3,385,219
Ares Finance Co. II LLC, 3.25%, 06/15/30 (Call 03/15/30)^(b)		2,630		2,198,403
Aviation Capital Group LLC, 6.38%, 07/15/30 (Call 05/15/30)^(b)		2,251		2,231,703
Blackstone Holdings Finance Co. LLC
1.60%, 03/30/31 (Call 12/30/30)^(a)(b)		3,575		2,660,698
2.00%, 01/30/32 (Call 10/30/31)^(b)		5,280		3,956,311
2.50%, 01/10/30 (Call 10/10/29)^(a)(b)		3,351		2,749,088
2.55%, 03/30/32 (Call 12/30/31)^(b)		1,580		1,226,104
6.20%, 04/22/33 (Call 01/22/33)^(b)		4,930		5,072,594
Blue Owl Finance LLC
3.13%, 06/10/31 (Call 03/10/31)^(b)		4,659		3,597,701
4.38%, 02/15/32 (Call 11/15/31)^(b)		1,490		1,193,090
BOC Aviation Ltd.
2.63%, 09/17/30 (Call 06/17/30)^(b)		4,255		3,580,142
3.00%, 09/11/29 (Call 06/11/29)^(b)		3,764		3,285,847
BOC Aviation USA Corp., 4.88%, 05/03/33^(a)(b)		2,965		2,824,672
Brookfield Capital Finance LLC, 6.09%, 06/14/33 (Call 03/14/33)^(a)		3,263		3,271,026
Brookfield Finance Inc.
2.34%, 01/30/32 (Call 10/30/31)		4,345		3,362,423
2.72%, 04/15/31 (Call 01/15/31)^(a)		4,030		3,286,142
4.35%, 04/15/30 (Call 01/15/30)		4,182		3,857,971
4.85%, 03/29/29 (Call 12/29/28)		5,524		5,284,186
Capital One Financial Corp.
2.36%, 07/29/32 (Call 07/29/31), (1-day SOFR + 1.337%)^(c)		6,076		4,334,326
2.62%, 11/02/32 (Call 11/02/31), (1-day SOFR + 1.265%)^(c)		4,022		3,063,719
3.27%, 03/01/30 (Call 03/01/29), (1-day SOFR + 1.790%)^(c)		7,185		6,166,180
5.25%, 07/26/30 (Call 07/26/29), (1-day SOFR + 2.600%)^(c)		5,320		5,060,848


Security	Par (000)		Value

Diversified Financial Services (continued)
5.27%, 05/10/33 (Call 05/10/32), (1-day SOFR + 2.370%)^(a)(c)	$	6,150	$	5,718,002
5.82%, 02/01/34 (Call 02/01/33), (1-day SOFR + 2.600%)^(c)		6,850		6,506,754
6.38%, 06/08/34 (Call 06/08/33), (1-day SOFR + 2.860%)^(c)		6,565		6,484,749
Cboe Global Markets Inc.
1.63%, 12/15/30 (Call 09/15/30)^(a)		3,124		2,456,948
3.00%, 03/16/32 (Call 12/16/31)^(a)		2,240		1,891,731
Charles Schwab Corp. (The)
1.65%, 03/11/31 (Call 12/11/30)^(a)		4,210		3,222,489
1.95%, 12/01/31 (Call 09/01/31)^(a)		4,778		3,664,105
2.30%, 05/13/31 (Call 02/13/31)^(a)		4,345		3,489,458
2.75%, 10/01/29 (Call 07/01/29)^(a)		2,601		2,237,004
2.90%, 03/03/32 (Call 12/03/31)^(a)		5,568		4,599,521
3.25%, 05/22/29 (Call 02/22/29)		3,647		3,245,665
4.00%, 02/01/29 (Call 11/01/28)^(a)		3,192		3,001,367
4.63%, 03/22/30 (Call 12/22/29)^(a)		3,541		3,441,372
5.85%, 05/19/34 (Call 05/19/33), (1-day SOFR + 2.500%)^(c)		7,935		7,941,177
6.14%, 08/24/34, (1-day SOFR + 2.010%)^(c)		3,935		4,002,285
CI Financial Corp., 3.20%, 12/17/30 (Call 09/17/30)^(a)		5,375		4,146,149
CME Group Inc., 2.65%, 03/15/32 (Call 12/15/31)		5,127		4,299,390
Credit Suisse USA Inc., 7.13%, 07/15/32		4,780		5,333,719
Discover Financial Services, 6.70%, 11/29/32 (Call 08/29/32)		4,505		4,483,640
FMR LLC
4.95%, 02/01/33^(b)		350		328,136
7.57%, 06/15/29^(b)		1,310		1,422,454
Franklin Resources Inc., 1.60%, 10/30/30 (Call 07/30/30)		5,109		4,005,178
Intercorp Peru Ltd., 3.88%, 08/15/29 (Call 05/15/29)^(a)(b)		1,000		851,083
Jefferies Financial Group Inc.
2.63%, 10/15/31 (Call 07/15/31)		5,736		4,471,108
4.15%, 01/23/30^(a)		6,282		5,657,548
Jefferies Group LLC, 2.75%, 10/15/32 (Call 07/15/32)^(a)		2,935		2,247,488
Lazard Group LLC
4.38%, 03/11/29 (Call 12/11/28)^(a)		2,747		2,577,592
4.50%, 09/19/28 (Call 06/19/28)^(a)		2,801		2,659,126
LPL Holdings Inc.
4.00%, 03/15/29 (Call 03/15/24)^(b)		510		453,356
4.38%, 05/15/31 (Call 05/15/26)^(a)(b)		792		695,773
LSEGA Financing PLC, 2.50%, 04/06/31 (Call 01/06/31)^(b)		7,245		5,993,875
Mastercard Inc.
1.90%, 03/15/31 (Call 12/15/30)^(a)		3,435		2,818,332
2.00%, 11/18/31 (Call 08/18/31)		4,040		3,279,066
2.95%, 06/01/29 (Call 03/01/29)		5,553		5,029,238
3.35%, 03/26/30 (Call 12/26/29)		8,126		7,465,316
4.85%, 03/09/33 (Call 12/09/32)		4,125		4,143,223
Mitsubishi HC Capital Inc., 3.97%, 04/13/30 (Call 01/13/30)^(b)		415		374,196
Mitsubishi HC Finance America LLC, 5.66%, 02/28/33 (Call 11/28/32)^(a)(b)		3,230		3,184,462
Nasdaq Inc., 1.65%, 01/15/31 (Call 10/15/30)^(a)		4,108		3,216,239
Nomura Holdings Inc. 2.61%, 07/14/31		5,770		4,532,961


Security	Par (000)		Value

Diversified Financial Services (continued)
2.68%, 07/16/30	$	5,704	$	4,624,408
2.71%, 01/22/29		2,710		2,298,305
3.00%, 01/22/32^(a)		4,300		3,439,303
3.10%, 01/16/30^(a)		8,218		6,967,238
5.61%, 07/06/29^(a)		3,240		3,180,190
6.09%, 07/12/33^(a)		3,850		3,855,987
6.18%, 01/18/33^(a)		4,300		4,362,281
Nuveen LLC, 4.00%, 11/01/28 (Call 08/01/28)^(b)		5,575		5,241,297
ORIX Corp.
2.25%, 03/09/31^(a)		3,305		2,694,657
4.00%, 04/13/32^(a)		3,065		2,797,742
5.20%, 09/13/32^(a)		2,545		2,540,873
Power Finance Corp. Ltd.
3.95%, 04/23/30^(a)(b)		4,151		3,675,163
6.15%, 12/06/28^(a)(b)		2,157		2,177,694
Raymond James Financial Inc., 4.65%, 04/01/30 (Call 01/01/30)		3,144		3,042,317
Stifel Financial Corp., 4.00%, 05/15/30 (Call 02/15/30)		2,593		2,256,902
Synchrony Financial
2.88%, 10/28/31 (Call 07/28/31)^(a)		3,789		2,816,717
5.15%, 03/19/29 (Call 12/19/28)		3,240		2,971,625
USAA Capital Corp., 2.13%, 05/01/30 (Call 02/01/30)^(b)		1,476		1,217,734
Visa Inc.
1.10%, 02/15/31 (Call 11/15/30)		5,495		4,271,485
2.05%, 04/15/30 (Call 01/15/30)		8,603		7,300,159
Western Union Co. (The), 2.75%, 03/15/31 (Call 12/15/30)^(a)		1,860		1,461,687


				388,440,713

Electric — 7.4%
Abu Dhabi National Energy Co. PJSC
4.38%, 01/24/29^(b)		365		354,050
4.70%, 04/24/33^(a)(b)		7,265		7,110,619
4.88%, 04/23/30^(a)(b)		5,694		5,695,594
Adani Electricity Mumbai Ltd.
3.87%, 07/22/31 (Call 01/22/31)^(b)		1,035		719,538
3.95%, 02/12/30^(b)		4,664		3,425,932
AEP Texas Inc.
4.70%, 05/15/32 (Call 02/15/32)^(a)		3,305		3,130,617
5.40%, 06/01/33 (Call 03/01/33)^(a)		1,531		1,513,720
Series E, 6.65%, 02/15/33^(a)		595		631,766
Series I, 2.10%, 07/01/30 (Call 04/01/30)^(a)		3,520		2,853,965
AES Corp. (The)
2.45%, 01/15/31 (Call 10/15/30)^(a)		8,918		7,081,165
3.95%, 07/15/30 (Call 04/15/30)^(b)		3,631		3,227,423
AES Panama Generation Holdings SRL, 4.38%, 05/31/30 (Call 02/28/30)^(a)(b)		6,318		5,463,632
Alabama Power Co.
3.05%, 03/15/32 (Call 12/15/31)^(a)		3,480		2,986,175
3.94%, 09/01/32 (Call 03/01/32)^(a)		3,239		2,946,663
5.70%, 02/15/33		50		50,284
Series 20-A, 1.45%, 09/15/30 (Call 06/15/30)		3,515		2,758,891
Alliant Energy Finance LLC, 3.60%, 03/01/32 (Call 12/01/31)^(a)(b)		990		854,097
Ameren Corp., 3.50%, 01/15/31 (Call 10/15/30)		4,782		4,221,007
Ameren Illinois Co.
1.55%, 11/15/30 (Call 08/15/30)		2,504		1,953,326
3.85%, 09/01/32 (Call 06/01/32)^(a)		2,625		2,372,093
4.95%, 06/01/33^(a)		2,605		2,551,396


Security	Par (000)		Value

Electric (continued)
American Electric Power Co. Inc.
2.30%, 03/01/30 (Call 12/01/29)^(a)	$	2,488	$	2,049,646
5.63%, 03/01/33 (Call 12/01/32)		5,797		5,805,877
5.95%, 11/01/32 (Call 08/01/32)^(a)		3,580		3,680,630
Series J, 4.30%, 12/01/28 (Call 09/01/28)		3,471		3,307,113
American Transmission Systems Inc., 2.65%, 01/15/32 (Call 10/15/31)^(a)(b)		3,745		3,066,912
Appalachian Power Co.
4.50%, 08/01/32 (Call 05/01/32)^(a)		3,175		2,946,112
Series AA, 2.70%, 04/01/31 (Call 01/01/31)		3,070		2,546,922
Arizona Public Service Co.
2.20%, 12/15/31 (Call 09/15/31)		1,725		1,339,280
2.60%, 08/15/29 (Call 05/15/29)^(a)		2,634		2,280,992
5.55%, 08/01/33		2,125		2,126,901
6.35%, 12/15/32 (Call 09/15/32)^(a)		1,680		1,768,938
Atlantic City Electric Co.
2.30%, 03/15/31 (Call 12/15/30)		2,323		1,901,133
4.00%, 10/15/28 (Call 07/15/28)		2,282		2,164,855
Avangrid Inc., 3.80%, 06/01/29 (Call 03/01/29)		6,269		5,689,731
Baltimore Gas & Electric Co., 2.25%, 06/15/31 (Call 03/15/31)		3,333		2,727,598
Berkshire Hathaway Energy Co.
1.65%, 05/15/31 (Call 02/15/31)^(a)		4,435		3,432,271
3.70%, 07/15/30 (Call 04/15/30)		6,027		5,490,875
8.48%, 09/15/28^(a)		695		800,864
Black Hills Corp.
2.50%, 06/15/30 (Call 03/15/30)		2,289		1,872,998
3.05%, 10/15/29 (Call 07/15/29)		2,622		2,258,515
4.35%, 05/01/33 (Call 02/01/33)		350		309,715
CenterPoint Energy Houston Electric LLC
4.95%, 04/01/33 (Call 01/01/33)		4,760		4,680,001
Series AE, 2.35%, 04/01/31 (Call 01/01/31)		1,975		1,637,144
Series AG, 3.00%, 03/01/32 (Call 12/01/31)^(a)		1,554		1,327,153
Series ai., 4.45%, 10/01/32 (Call 07/01/32)^(a)		3,078		2,918,166
Series K2, 6.95%, 03/15/33		105		117,549
CenterPoint Energy Inc.
2.65%, 06/01/31 (Call 03/01/31)^(a)		2,597		2,129,566
2.95%, 03/01/30 (Call 12/01/29)		2,778		2,391,341
Cleco Corporate Holdings LLC, 3.38%, 09/15/29 (Call 06/15/29)		1,865		1,579,883
Cleveland Electric Illuminating Co. (The), 4.55%, 11/15/30 (Call 08/15/30)^(a)(b)		2,353		2,206,755
CMS Energy Corp.
3.75%, 12/01/50 (Call 09/01/30), (5-year CMT + 2.900%)^(c)		1,929		1,452,817
4.75%, 06/01/50 (Call 03/01/30), (5-year CMT + 4.116%)^(c)		2,158		1,884,842
Colbun SA
3.15%, 03/06/30 (Call 12/06/29)^(a)(b)		2,685		2,300,062
3.15%, 01/19/32 (Call 10/19/31)^(b)		2,170		1,802,440
Comision Federal de Electricidad
3.35%, 02/09/31 (Call 11/09/30)^(a)(b)		5,735		4,548,310
4.69%, 05/15/29 (Call 03/15/29)^(b)		7,190		6,516,072
Commonwealth Edison Co.
2.20%, 03/01/30 (Call 12/01/29)		2,197		1,839,123
3.15%, 03/15/32 (Call 12/15/31)		1,520		1,310,828
4.90%, 02/01/33 (Call 11/01/32)^(a)		820		804,875
Connecticut Light & Power Co. (The)
4.90%, 07/01/33^(a)		1,665		1,640,645
Series A, 2.05%, 07/01/31 (Call 04/01/31)		2,576		2,075,459


Security	Par (000)		Value

Electric (continued)
Consolidated Edison Co. of New York Inc.
2.40%, 06/15/31 (Call 03/15/31)^(a)	$	4,011	$	3,325,236
5.20%, 03/01/33 (Call 12/01/32)^(a)		2,650		2,646,206
Series 20A, 3.35%, 04/01/30 (Call 01/01/30)		5,880		5,302,085
Series D, 4.00%, 12/01/28 (Call 09/01/28)^(a)		985		940,392
Constellation Energy Generation LLC, 5.80%, 03/01/33 (Call 12/01/32)^(a)		3,580		3,646,866
Consumers Energy Co.
3.60%, 08/15/32 (Call 02/15/32)^(a)		1,380		1,236,071
3.80%, 11/15/28 (Call 08/15/28)^(a)		1,603		1,509,626
4.63%, 05/15/33 (Call 11/15/32)^(a)		3,365		3,262,639
4.90%, 02/15/29 (Call 12/15/28)^(a)		1,345		1,335,524
Dominion Energy Inc.
4.35%, 08/15/32 (Call 05/15/32)^(a)		2,100		1,941,262
5.38%, 11/15/32 (Call 08/15/32)^(a)		5,875		5,783,983
Series C, 2.25%, 08/15/31 (Call 05/15/31)		7,393		5,888,616
Series C, 3.38%, 04/01/30 (Call 01/01/30)^(a)		9,358		8,251,755
Series E, 6.30%, 03/15/33^(a)		580		606,261
Series F, 5.25%, 08/01/33		150		144,643
Dominion Energy South Carolina Inc.
5.30%, 05/15/33^(a)		710		713,768
6.63%, 02/01/32		420		457,601
Series A, 2.30%, 12/01/31 (Call 09/01/31)		1,640		1,317,133
DTE Electric Co.
2.25%, 03/01/30 (Call 12/01/29)^(a)		3,464		2,939,954
5.20%, 04/01/33 (Call 01/01/33)		3,825		3,839,274
Series A, 3.00%, 03/01/32 (Call 12/01/31)^(a)		3,760		3,210,552
Series C, 2.63%, 03/01/31 (Call 12/01/30)		1,280		1,088,887
DTE Energy Co.
2.95%, 03/01/30 (Call 12/01/29)		1,987		1,708,215
Series C, 3.40%, 06/15/29 (Call 03/15/29)		2,767		2,480,727
Duke Energy Carolinas LLC
2.45%, 08/15/29 (Call 05/15/29)		2,428		2,092,144
2.45%, 02/01/30 (Call 11/01/29)^(a)		2,869		2,463,011
2.55%, 04/15/31 (Call 01/15/31)^(a)		3,189		2,699,619
2.85%, 03/15/32 (Call 12/15/31)		2,835		2,392,280
3.95%, 11/15/28 (Call 08/15/28)		4,095		3,899,508
4.95%, 01/15/33 (Call 10/15/32)		6,360		6,264,719
6.45%, 10/15/32^(a)		2,100		2,246,964
Series A, 6.00%, 12/01/28		1,591		1,650,476
Duke Energy Corp.
2.45%, 06/01/30 (Call 03/01/30)		4,756		3,956,171
2.55%, 06/15/31 (Call 03/15/31)		5,538		4,523,287
3.40%, 06/15/29 (Call 03/15/29)		3,217		2,908,883
4.50%, 08/15/32 (Call 05/15/32)		6,507		6,055,063
Duke Energy Florida LLC
1.75%, 06/15/30 (Call 03/15/30)^(a)		2,911		2,344,904
2.40%, 12/15/31 (Call 09/15/31)		3,730		3,044,100
2.50%, 12/01/29 (Call 09/01/29)		4,413		3,805,759
Duke Energy Ohio Inc.
2.13%, 06/01/30 (Call 03/01/30)		2,335		1,921,891
3.65%, 02/01/29 (Call 11/01/28)^(a)		2,231		2,080,074
5.25%, 04/01/33 (Call 01/01/33)^(a)		2,205		2,210,314
Duke Energy Progress LLC
2.00%, 08/15/31 (Call 05/15/31)^(a)		3,690		2,937,643
3.40%, 04/01/32 (Call 01/01/32)^(a)		2,660		2,338,632
3.45%, 03/15/29 (Call 12/15/28)		3,737		3,432,865
3.70%, 09/01/28 (Call 06/01/28)^(a)		2,518		2,371,741
5.25%, 03/15/33 (Call 12/15/32)^(a)		1,940		1,941,461


Security	Par (000)		Value

Electric (continued)
Duquesne Light Holdings Inc.
2.53%, 10/01/30 (Call 07/01/30)^(b)	$	2,560	$	2,040,236
2.78%, 01/07/32 (Call 10/07/31)^(a)(b)		2,229		1,719,877
Edison International
5.25%, 11/15/28 (Call 10/15/28)		1,725		1,684,087
6.95%, 11/15/29 (Call 09/15/29)^(a)		3,272		3,449,288
Electricite de France SA
4.50%, 09/21/28 (Call 06/21/28)^(a)(b)		10,606		10,089,411
6.25%, 05/23/33^(b)		5,760		5,926,813
Emera U.S. Finance LP, 2.64%, 06/15/31 (Call 03/15/31)^(a)		2,275		1,813,165
Enel Finance International NV
2.25%, 07/12/31 (Call 04/12/31)^(b)		5,345		4,155,573
4.88%, 06/14/29^(b)		2,950		2,820,496
5.00%, 06/15/32 (Call 03/15/32)^(b)		5,429		5,076,663
7.50%, 10/14/32 (Call 07/14/32)^(b)		6,715		7,385,903
Engie Energia Chile SA, 3.40%, 01/28/30 (Call 10/28/29)^(a)(b)		2,436		2,053,838
Entergy Arkansas LLC
5.15%, 01/15/33 (Call 10/15/32)^(a)		2,235		2,215,067
5.30%, 09/15/33		600		598,741
Entergy Corp.
2.40%, 06/15/31 (Call 03/05/31)^(a)		4,008		3,199,356
2.80%, 06/15/30 (Call 03/15/30)		3,657		3,083,647
Entergy Louisiana LLC
1.60%, 12/15/30 (Call 09/15/30)		2,093		1,620,634
2.35%, 06/15/32 (Call 03/15/32)		3,025		2,406,704
3.05%, 06/01/31 (Call 03/01/31)^(a)		1,085		931,045
4.00%, 03/15/33 (Call 12/15/32)		4,285		3,844,568
Entergy Mississippi LLC, 5.00%, 09/01/33^(a)		540		523,077
Entergy Texas Inc.
1.75%, 03/15/31 (Call 12/15/30)		4,353		3,408,876
4.00%, 03/30/29 (Call 12/30/28)		1,698		1,590,100
Evergy Inc., 2.90%, 09/15/29 (Call 06/15/29)^(a)		4,781		4,159,620
Evergy Metro Inc.
4.95%, 04/15/33 (Call 01/15/33)		1,385		1,347,347
Series 2020, 2.25%, 06/01/30 (Call 03/01/30)		2,481		2,054,182
Evergy Missouri West Inc., 3.75%, 03/15/32 (Call 12/15/31)^(a)(b)		1,794		1,543,040
Eversource Energy
2.55%, 03/15/31 (Call 12/15/30)		1,995		1,639,189
3.38%, 03/01/32 (Call 12/01/31)		3,695		3,163,393
5.13%, 05/15/33		4,320		4,179,997
Series O, 4.25%, 04/01/29 (Call 01/01/29)		2,110		2,004,949
Series R, 1.65%, 08/15/30 (Call 05/15/30)		2,663		2,095,093
Exelon Corp.
3.35%, 03/15/32 (Call 12/15/31)^(a)		3,427		2,944,475
4.05%, 04/15/30 (Call 01/15/30)		7,113		6,572,368
5.30%, 03/15/33 (Call 12/15/32)^(a)		5,180		5,114,309
7.60%, 04/01/32		1,825		2,045,141
FirstEnergy Transmission LLC, 2.87%, 09/15/28 (Call 07/15/28)^(b)		1,523		1,336,700
Florida Power & Light Co.
2.45%, 02/03/32 (Call 11/03/31)		7,544		6,254,851
4.63%, 05/15/30 (Call 03/15/30)^(a)		2,930		2,872,733
4.80%, 05/15/33 (Call 02/15/33)^(a)		2,295		2,241,932
5.10%, 04/01/33 (Call 01/01/33)^(a)		4,300		4,300,028
Georgia Power Co.
4.70%, 05/15/32 (Call 02/15/32)^(a)		4,365		4,167,472
4.95%, 05/17/33^(a)		4,985		4,823,454


Security	Par (000)		Value

Electric (continued)
Series B, 2.65%, 09/15/29 (Call 06/15/29)^(a)	$	3,768	$	3,246,833
Indianapolis Power & Light Co., 5.65%, 12/01/32 (Call 09/01/32)^(b)		1,330		1,336,954
Interstate Power & Light Co.
2.30%, 06/01/30 (Call 03/01/30)^(a)		1,456		1,194,247
3.60%, 04/01/29 (Call 01/01/29)^(a)		2,480		2,280,159
4.10%, 09/26/28 (Call 06/26/28)		3,638		3,463,360
IPALCO Enterprises Inc., 4.25%, 05/01/30 (Call 02/01/30)^(a)		2,441		2,196,819
ITC Holdings Corp.
2.95%, 05/14/30 (Call 02/14/30)^(b)		4,450		3,803,355
5.40%, 06/01/33^(b)		2,205		2,166,422
Jersey Central Power & Light Co., 2.75%, 03/01/32 (Call 12/01/31)^(a)(b)		2,309		1,879,995
Kentucky Utilities Co., 5.45%, 04/15/33 (Call 01/15/33)^(a)		2,110		2,131,227
Liberty Utilities Finance GP 1, 2.05%, 09/15/30 (Call 06/15/30)^(a)(b)		5,326		4,233,391
Louisville Gas & Electric Co., 5.45%, 04/15/33 (Call 01/15/33)^(a)		2,175		2,199,322
Massachusetts Electric Co., 1.73%, 11/24/30 (Call 08/24/30)^(a)(b)		1,670		1,287,640
Metropolitan Edison Co., 4.30%, 01/15/29 (Call 10/15/28)^(a)(b)		3,165		2,996,535
MidAmerican Energy Co.
3.65%, 04/15/29 (Call 01/15/29)		7,749		7,220,941
6.75%, 12/30/31^(a)		1,010		1,109,700
Minejesa Capital BV, 4.63%, 08/10/30^(b)		5,340		4,819,143
Narragansett Electric Co. (The), 3.40%, 04/09/30 (Call 01/09/30)^(b)		3,229		2,862,095
National Grid PLC, 5.81%, 06/12/33 (Call 03/12/33)		5,914		5,925,605
National Grid USA, 8.00%, 11/15/30		15		16,421
National Rural Utilities Cooperative Finance Corp.
1.35%, 03/15/31 (Call 12/15/30)		3,015		2,280,830
1.65%, 06/15/31 (Call 03/15/31)^(a)		1,900		1,457,032
2.40%, 03/15/30 (Call 12/15/29)^(a)		3,144		2,650,484
2.75%, 04/15/32 (Call 01/15/32)		3,065		2,511,840
3.70%, 03/15/29 (Call 12/15/28)^(a)		2,653		2,459,364
3.90%, 11/01/28 (Call 08/01/28)		2,132		2,011,668
4.02%, 11/01/32 (Call 05/01/32)^(a)		2,260		2,045,386
4.15%, 12/15/32 (Call 09/15/32)^(a)		2,190		2,000,811
5.80%, 01/15/33 (Call 07/15/32)		3,920		4,046,201
Series C, 8.00%, 03/01/32		3,830		4,434,255
Nevada Power Co.
Series CC, 3.70%, 05/01/29 (Call 02/01/29)		2,266		2,100,760
Series DD, 2.40%, 05/01/30 (Call 02/01/30)		2,421		2,024,528
New York State Electric & Gas Corp.
2.15%, 10/01/31 (Call 07/01/31)^(a)(b)		2,980		2,288,742
5.85%, 08/15/33 (Call 05/15/33)^(b)		100		101,808
NextEra Energy Capital Holdings Inc.
2.25%, 06/01/30 (Call 03/01/30)		11,289		9,279,718
2.44%, 01/15/32 (Call 10/15/31)		4,808		3,847,584
2.75%, 11/01/29 (Call 08/01/29)^(a)		5,446		4,706,550
3.50%, 04/01/29 (Call 01/01/29)		2,955		2,694,869
5.00%, 02/28/30 (Call 12/28/29)^(a)		3,494		3,426,080
5.00%, 07/15/32 (Call 04/15/32)^(a)		6,395		6,179,061
5.05%, 02/28/33 (Call 11/28/32)^(a)		5,805		5,618,346
5.65%, 05/01/79 (Call 05/01/29), (3-mo. LIBOR US + 3.156%)^(a)(c)		2,926		2,711,877


Security	Par (000)		Value

Electric (continued)
Niagara Mohawk Power Corp.
1.96%, 06/27/30 (Call 03/27/30)^(b)	$	5,944	$	4,721,292
2.76%, 01/10/32 (Call 10/10/31)^(b)		955		772,179
4.28%, 12/15/28 (Call 09/15/28)^(b)		1,275		1,196,586
Northern States Power Co./MN, 2.25%, 04/01/31 (Call 10/01/30)		3,870		3,202,177
NRG Energy Inc.
4.45%, 06/15/29 (Call 03/15/29)^(a)(b)		3,072		2,728,558
7.00%, 03/15/33 (Call 12/15/32)^(b)		3,980		3,956,830
NSTAR Electric Co.
1.95%, 08/15/31 (Call 05/15/31)		1,729		1,364,341
3.25%, 05/15/29 (Call 02/15/29)^(a)		3,647		3,341,240
3.95%, 04/01/30 (Call 01/01/30)		2,298		2,141,222
Oglethorpe Power Corp., 6.19%, 01/01/31^(b)		145		147,956
Ohio Edison Co., 5.50%, 01/15/33 (Call 10/15/32)^(a)(b)		1,470		1,454,126
Ohio Power Co.
5.00%, 06/01/33^(a)		905		881,951
Series D, 6.60%, 03/01/33^(a)		320		343,485
Series G, 6.60%, 02/15/33^(a)		240		254,600
Series P, 2.60%, 04/01/30 (Call 01/01/30)^(a)		1,975		1,672,308
Series Q, 1.63%, 01/15/31 (Call 10/15/30)^(a)		2,275		1,782,519
Oklahoma Gas & Electric Co.
3.25%, 04/01/30 (Call 10/01/29)		2,055		1,815,232
3.30%, 03/15/30 (Call 09/15/29)^(a)		1,724		1,532,078
5.40%, 01/15/33 (Call 07/15/32)		2,130		2,130,155
Oncor Electric Delivery Co. LLC
2.75%, 05/15/30 (Call 02/15/30)		2,864		2,473,702
3.70%, 11/15/28 (Call 08/15/28)		2,355		2,220,135
4.15%, 06/01/32 (Call 03/01/32)^(a)		3,015		2,808,751
4.55%, 09/15/32 (Call 06/15/32)		3,871		3,687,272
7.00%, 05/01/32		2,440		2,726,196
7.25%, 01/15/33^(a)		1,180		1,347,735
Pacific Gas and Electric Co.
2.50%, 02/01/31 (Call 11/01/30)		11,015		8,595,600
3.25%, 06/01/31 (Call 03/01/31)		5,699		4,620,156
4.20%, 03/01/29 (Call 01/01/29)^(a)		2,245		2,018,774
4.40%, 03/01/32 (Call 12/01/31)		2,510		2,160,104
4.55%, 07/01/30 (Call 01/01/30)^(a)		17,652		15,873,793
5.90%, 06/15/32 (Call 03/15/32)		3,445		3,297,542
6.10%, 01/15/29		2,030		2,006,160
6.15%, 01/15/33 (Call 10/15/32)		3,973		3,869,078
6.40%, 06/15/33^(a)		7,505		7,402,624
PacifiCorp
2.70%, 09/15/30 (Call 06/15/30)^(a)		2,099		1,752,739
3.50%, 06/15/29 (Call 03/15/29)^(a)		1,651		1,491,819
7.70%, 11/15/31^(a)		690		781,067
PECO Energy Co., 4.90%, 06/15/33^(a)		3,095		3,042,344
Pennsylvania Electric Co., 3.60%, 06/01/29 (Call 03/01/29)^(b)		1,965		1,788,138
Perusahaan Listrik Negara PT, 3.88%, 07/17/29^(b)		3,982		3,602,516
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
3.00%, 06/30/30 (Call 03/30/30)^(b)		4,348		3,675,673
3.38%, 02/05/30^(b)		3,280		2,846,749
5.38%, 01/25/29^(b)		2,920		2,876,462
PPL Capital Funding Inc., 4.13%, 04/15/30 (Call 01/15/30)^(a)		1,290		1,185,510
PPL Electric Utilities Corp., 5.00%, 05/15/33 (Call 02/15/33)		5,605		5,546,220


Security	Par (000)		Value

Electric (continued)
Progress Energy Inc.
7.00%, 10/30/31^(a)	$	2,390	$	2,583,592
7.75%, 03/01/31^(a)		3,507		3,933,591
Public Service Co. of Colorado
1.88%, 06/15/31 (Call 12/15/30)		3,086		2,435,177
4.10%, 06/01/32 (Call 03/01/32)^(a)		1,465		1,346,189
Series 35, 1.90%, 01/15/31 (Call 07/15/30)		1,997		1,585,913
Public Service Co. of New Hampshire, Series V,
2.20%, 06/15/31 (Call 03/15/31)		1,050		857,085
Public Service Co. of Oklahoma
5.25%, 01/15/33 (Call 10/15/32)^(a)		3,740		3,670,042
Series J, 2.20%, 08/15/31 (Call 05/15/31)		2,565		2,046,778
Public Service Electric & Gas Co.
1.90%, 08/15/31 (Call 05/15/31)		3,543		2,830,741
2.45%, 01/15/30 (Call 10/15/29)^(a)		1,838		1,573,792
3.10%, 03/15/32 (Call 12/15/31)		1,790		1,553,196
3.20%, 05/15/29 (Call 02/15/29)^(a)		2,138		1,941,280
4.65%, 03/15/33 (Call 12/15/32)^(a)		2,215		2,146,689
4.90%, 12/15/32 (Call 09/15/32)		2,317		2,288,622
Public Service Enterprise Group Inc.
1.60%, 08/15/30 (Call 05/15/30)^(a)		3,410		2,685,287
2.45%, 11/15/31 (Call 08/15/31)		4,245		3,414,577
Puget Energy Inc.
4.10%, 06/15/30 (Call 03/15/30)		2,537		2,269,116
4.22%, 03/15/32 (Call 12/15/31)		2,275		2,004,621
San Diego Gas & Electric Co.
Series VVV, 1.70%, 10/01/30 (Call 07/01/30)		4,433		3,529,298
Series XXX, 3.00%, 03/15/32 (Call 12/15/31)^(a)		2,668		2,271,841
Sempra Energy
3.70%, 04/01/29 (Call 02/01/29)		2,620		2,391,962
5.50%, 08/01/33 (Call 05/01/33)^(a)		2,660		2,635,725
Sociedad de Transmision Austral SA, 4.00%, 01/27/32 (Call 10/27/31)^(a)(b)		1,780		1,528,460
Southern California Edison Co.
2.25%, 06/01/30 (Call 03/01/30)		3,218		2,673,110
2.75%, 02/01/32 (Call 11/01/31)^(a)		2,200		1,818,418
2.85%, 08/01/29 (Call 05/01/29)^(a)		2,866		2,521,427
5.95%, 11/01/32 (Call 08/01/32)		3,870		4,011,248
6.65%, 04/01/29		2,612		2,714,391
Series A, 4.20%, 03/01/29 (Call 12/01/28)		2,981		2,827,082
Series G, 2.50%, 06/01/31 (Call 03/01/31)		3,138		2,580,617
Southern California Gas Co., 5.20%, 06/01/33		2,565		2,518,801
Southern Co. (The)
5.20%, 06/15/33 (Call 12/15/32)		3,880		3,774,018
5.70%, 10/15/32 (Call 04/15/32)		3,115		3,162,523
Series A, 3.70%, 04/30/30 (Call 01/30/30)		5,823		5,269,657
Southwestern Electric Power Co.
5.30%, 04/01/33 (Call 01/01/33)		2,205		2,158,487
Series M, 4.10%, 09/15/28 (Call 06/15/28)		3,026		2,866,702
SP Group Treasury Pte. Ltd., 3.38%, 02/27/29 (Call 11/27/28)^(a)(b)		4,015		3,712,518
Tampa Electric Co., 2.40%, 03/15/31 (Call 12/15/30)		2,161		1,762,640
Transelec SA, 3.88%, 01/12/29 (Call 10/16/28)^(a)(b)		1,285		1,182,934
Tucson Electric Power Co.
1.50%, 08/01/30 (Call 05/01/30)		3,084		2,407,035
3.25%, 05/15/32 (Call 02/15/32)^(a)		1,306		1,121,199
Union Electric Co.
2.15%, 03/15/32 (Call 12/15/31)		2,910		2,302,183
2.95%, 03/15/30 (Call 12/15/29)		877		769,287


Security	Par (000)		Value

Electric (continued)
3.50%, 03/15/29 (Call 12/15/28)	$	2,153	$	1,979,343
Virginia Electric & Power Co.
2.30%, 11/15/31 (Call 08/15/31)		3,078		2,476,805
2.40%, 03/30/32 (Call 12/30/31)^(a)		3,155		2,542,355
5.00%, 04/01/33 (Call 01/01/33)^(a)		5,087		4,947,363
Series A, 2.88%, 07/15/29 (Call 04/15/29)		3,053		2,707,647
Virginia Electric and Power Co., 5.30%, 08/15/33		2,740		2,715,352
Vistra Operations Co. LLC, 4.30%, 07/15/29 (Call 04/15/29)^(b)		4,892		4,339,414
WEC Energy Group Inc.
1.80%, 10/15/30 (Call 07/15/30)		1,944		1,523,980
2.20%, 12/15/28 (Call 10/15/28)^(a)		3,640		3,146,569
Wisconsin Electric Power Co.
4.75%, 09/30/32 (Call 06/30/32)^(a)		4,120		4,025,067
5.63%, 05/15/33^(a)		445		455,917
Wisconsin Power & Light Co., 4.95%, 04/01/33 (Call 01/01/33)		2,876		2,786,397
Wisconsin Power and Light Co.
1.95%, 09/16/31 (Call 06/16/31)^(a)		2,725		2,143,260
3.00%, 07/01/29 (Call 04/01/29)		908		810,538
3.95%, 09/01/32 (Call 06/01/32)		3,157		2,874,736
Xcel Energy Inc.
2.35%, 11/15/31 (Call 05/15/31)		1,660		1,308,900
2.60%, 12/01/29 (Call 06/01/29)		2,895		2,478,879
3.40%, 06/01/30 (Call 12/01/29)^(a)		3,763		3,335,612
4.60%, 06/01/32 (Call 12/01/31)		3,315		3,095,616
5.45%, 08/15/33 (Call 02/15/33)		2,100		2,066,540


				848,110,878

Electrical Components & Equipment — 0.1%
Acuity Brands Lighting Inc., 2.15%, 12/15/30 (Call 09/15/30)^(a)		2,836		2,270,800
Emerson Electric Co.
1.95%, 10/15/30 (Call 07/15/30)^(a)		2,955		2,432,791
2.00%, 12/21/28 (Call 10/21/28)		5,400		4,690,386
2.20%, 12/21/31 (Call 09/21/31)^(a)		5,934		4,880,900
6.00%, 08/15/32^(a)		55		58,040


				14,332,917

Electronics — 0.7%
Agilent Technologies Inc.
2.10%, 06/04/30 (Call 03/04/30)		2,746		2,248,097
2.30%, 03/12/31 (Call 12/12/30)^(a)		4,806		3,934,191
2.75%, 09/15/29 (Call 06/15/29)^(a)		2,876		2,511,000
Allegion PLC, 3.50%, 10/01/29 (Call 07/01/29)		2,644		2,359,268
Allegion U.S. Holding Co. Inc., 5.41%, 07/01/32 (Call 04/01/32)		3,455		3,366,096
Amphenol Corp.
2.20%, 09/15/31 (Call 06/15/31)		4,010		3,242,120
2.80%, 02/15/30 (Call 11/15/29)		5,181		4,514,031
4.35%, 06/01/29 (Call 03/01/29)^(a)		2,964		2,853,511
Arrow Electronics Inc., 2.95%, 02/15/32 (Call 11/15/31)		2,990		2,399,826
Avnet Inc.
3.00%, 05/15/31 (Call 02/15/31)		1,846		1,473,331
5.50%, 06/01/32 (Call 03/01/32)^(a)		1,685		1,596,629
Flex Ltd.
4.88%, 06/15/29 (Call 03/15/29)^(a)		3,766		3,600,017
4.88%, 05/12/30 (Call 02/12/30)		3,770		3,612,203
Honeywell International Inc.
1.75%, 09/01/31 (Call 06/01/31)^(a)		7,926		6,302,158


Security	Par (000)		Value

Electronics (continued)
1.95%, 06/01/30 (Call 03/01/30)	$	6,037	$	5,029,487
2.70%, 08/15/29 (Call 05/15/29)		3,306		2,942,844
4.25%, 01/15/29 (Call 12/15/28)		635		616,962
5.00%, 02/15/33 (Call 11/15/32)		6,157		6,206,006
Hubbell Inc., 2.30%, 03/15/31 (Call 12/15/30)^(a)		1,691		1,384,300
Jabil Inc.
3.00%, 01/15/31 (Call 10/15/30)		3,320		2,773,575
3.60%, 01/15/30 (Call 10/15/29)^(a)		2,797		2,501,402
5.45%, 02/01/29 (Call 01/01/29)^(a)		1,735		1,716,135
Keysight Technologies Inc., 3.00%, 10/30/29 (Call 07/30/29)^(a)		3,139		2,748,516
TD SYNNEX Corp., 2.65%, 08/09/31 (Call 05/09/31)		3,331		2,561,986
Trimble Inc., 6.10%, 03/15/33 (Call 12/15/32)		4,625		4,670,007
Tyco Electronics Group SA, 2.50%, 02/04/32 (Call 12/04/31)		2,721		2,267,704
Vontier Corp., 2.95%, 04/01/31 (Call 01/01/31)^(a)		3,325		2,635,034


				82,066,436

Engineering & Construction — 0.1%
America Movil SAB de CV, 5.38%, 04/04/32 (Call 01/04/32)^(a)(b)		5,820		5,205,295
Jacobs Engineering Group Inc., 5.90%, 03/01/33 (Call 12/01/32)		1,040		1,028,962
St Engineering Urban Solutions USA Inc., 3.75%, 05/05/32 (Call 11/05/31)^(a)(b)		2,340		2,143,648
Summit Digitel Infrastructure Pvt Ltd., 2.88%, 08/12/31 (Call 08/12/30)^(b)		335		263,802
Vinci SA, 3.75%, 04/10/29 (Call 01/10/29)^(a)(b)		5,439		5,124,328


				13,766,035

Entertainment — 0.3%
Genm Capital Labuan Ltd., 3.88%, 04/19/31 (Call 01/19/31)^(b)		2,575		2,057,757
Warnermedia Holdings Inc.
4.05%, 03/15/29 (Call 01/15/29)^(a)		8,770		8,064,860
4.28%, 03/15/32 (Call 12/15/31)		25,635		22,621,337


				32,743,954

Environmental Control — 0.5%
Republic Services Inc.
1.45%, 02/15/31 (Call 11/15/30)		4,567		3,534,483
1.75%, 02/15/32 (Call 11/15/31)^(a)		2,724		2,107,722
2.30%, 03/01/30 (Call 12/01/29)		4,648		3,935,106
2.38%, 03/15/33 (Call 12/15/32)^(a)		3,610		2,870,761
4.88%, 04/01/29 (Call 03/01/29)		785		774,471
Waste Connections Inc.
2.20%, 01/15/32 (Call 10/15/31)^(a)		3,417		2,732,604
2.60%, 02/01/30 (Call 11/01/29)		3,490		3,002,715
3.20%, 06/01/32 (Call 03/01/32)		2,842		2,442,832
3.50%, 05/01/29 (Call 02/01/29)^(a)		2,774		2,556,026
4.20%, 01/15/33 (Call 10/15/32)		4,105		3,791,393
4.25%, 12/01/28 (Call 09/01/28)		3,337		3,207,881
Waste Management Inc.
1.50%, 03/15/31 (Call 12/15/30)		5,271		4,108,521
2.00%, 06/01/29 (Call 04/01/29)		2,090		1,770,563
4.15%, 04/15/32 (Call 01/15/32)^(a)		5,760		5,402,539
4.63%, 02/15/30 (Call 12/15/29)^(a)		3,395		3,318,393
4.63%, 02/15/33 (Call 11/15/32)^(a)		2,865		2,755,243
4.88%, 02/15/29		4,150		4,117,533


				52,428,786


Security	Par (000)		Value

Food — 1.8%
Ahold Finance USA LLC, 6.88%, 05/01/29^(a)	$	4,520	$	4,833,302
Campbell Soup Co., 2.38%, 04/24/30 (Call 01/24/30)^(a)		3,060		2,551,231
CK Hutchison International 20 Ltd., 2.50%, 05/08/30 (Call 02/08/30)^(b)		810		682,446
CK Hutchison International 21 Ltd., 2.50%, 04/15/31 (Call 01/15/31)^(a)(b)		3,420		2,818,160
Conagra Brands Inc.
4.85%, 11/01/28 (Call 08/01/28)^(a)		3,300		3,212,464
7.00%, 10/01/28^(a)		3,952		4,208,966
8.25%, 09/15/30^(a)		2,700		3,063,099
Flowers Foods Inc., 2.40%, 03/15/31 (Call 12/15/30)		2,745		2,223,055
General Mills Inc.
2.25%, 10/14/31 (Call 07/14/31)^(a)		2,978		2,406,079
2.88%, 04/15/30 (Call 01/15/30)		4,540		3,966,705
4.95%, 03/29/33 (Call 12/29/32)^(a)		4,895		4,774,916
Hershey Co. (The)
1.70%, 06/01/30 (Call 03/01/30)^(a)		2,343		1,920,947
2.45%, 11/15/29 (Call 08/15/29)^(a)		1,582		1,383,466
4.50%, 05/04/33^(a)		1,225		1,197,624
Hormel Foods Corp., 1.80%, 06/11/30 (Call 03/11/30)		5,893		4,872,311
Ingredion Inc., 2.90%, 06/01/30 (Call 03/01/30)		3,535		3,028,707
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
3.00%, 02/02/29		4,128		3,541,855
3.00%, 05/15/32^(a)		6,265		4,947,430
3.63%, 01/15/32^(a)		9,320		7,648,755
3.75%, 12/01/31^(a)		3,585		2,980,218
5.50%, 01/15/30^(a)		6,957		6,736,077
5.75%, 04/01/33^(a)		7,385		7,028,558
JM Smucker Co. (The)
2.13%, 03/15/32 (Call 12/15/31)^(a)		2,920		2,312,972
2.38%, 03/15/30 (Call 12/15/29)		3,054		2,571,755
Kellogg Co.
2.10%, 06/01/30 (Call 03/01/30)		3,268		2,677,452
5.25%, 03/01/33 (Call 12/01/32)^(a)		1,875		1,852,824
Series B, 7.45%, 04/01/31^(a)		4,343		4,898,043
Kraft Heinz Foods Co.
3.75%, 04/01/30 (Call 01/01/30)^(a)		4,230		3,875,001
4.25%, 03/01/31 (Call 12/01/30)		1,364		1,277,667
4.63%, 01/30/29 (Call 10/30/28)^(a)		2,130		2,082,005
6.75%, 03/15/32^(a)		2,607		2,838,232
Kroger Co. (The)
1.70%, 01/15/31 (Call 10/15/30)^(a)		4,345		3,375,534
2.20%, 05/01/30 (Call 02/01/30)		2,627		2,159,482
4.50%, 01/15/29 (Call 10/15/28)^(a)		3,385		3,272,399
7.50%, 04/01/31^(a)		785		882,038
8.00%, 09/15/29^(a)		1,853		2,103,728
Series B, 7.70%, 06/01/29^(a)		1,515		1,685,095
Mars Inc.
1.63%, 07/16/32 (Call 04/16/32)^(a)(b)		2,415		1,827,711
3.20%, 04/01/30 (Call 01/01/30)^(b)		3,567		3,217,698
4.65%, 04/20/31 (Call 02/20/31)^(a)(b)		2,840		2,779,127
4.75%, 04/20/33 (Call 01/20/33)^(a)(b)		6,180		6,066,954
McCormick & Co. Inc./MD
1.85%, 02/15/31 (Call 11/15/30)		2,845		2,239,272
2.50%, 04/15/30 (Call 01/15/30)^(a)		3,104		2,619,394
4.95%, 04/15/33^(a)		2,870		2,780,173


Security	Par (000)		Value

Food (continued)
Mondelez International Inc.
1.50%, 02/04/31 (Call 11/04/30)	$	2,922	$	2,267,215
1.88%, 10/15/32 (Call 07/15/32)^(a)		3,360		2,604,038
2.75%, 04/13/30 (Call 01/13/30)		4,331		3,743,676
3.00%, 03/17/32 (Call 12/17/31)^(a)		4,495		3,844,998
6.50%, 11/01/31^(a)		1,000		1,073,651
Nestle Holdings Inc.
1.25%, 09/15/30 (Call 06/15/30)^(a)(b)		6,265		4,956,175
1.50%, 09/14/28 (Call 07/14/28)^(a)(b)		4,890		4,192,088
1.88%, 09/14/31 (Call 06/14/31)^(a)(b)		4,650		3,768,453
3.63%, 09/24/28 (Call 06/24/28)^(a)(b)		5,656		5,381,877
4.25%, 10/01/29 (Call 08/01/29)^(a)(b)		3,265		3,180,116
4.30%, 10/01/32 (Call 07/01/32)^(a)(b)		5,915		5,769,232
4.85%, 03/14/33 (Call 12/14/32)^(b)		4,775		4,782,913
4.95%, 03/14/30 (Call 01/14/30)^(a)(b)		2,910		2,930,984
Smithfield Foods Inc.
2.63%, 09/13/31 (Call 06/13/31)^(a)(b)		2,808		2,069,560
3.00%, 10/15/30 (Call 07/15/30)^(a)(b)		2,809		2,207,161
5.20%, 04/01/29 (Call 01/01/29)^(b)		2,223		2,063,241
Sysco Corp.
2.40%, 02/15/30 (Call 11/15/29)^(a)		2,887		2,439,177
2.45%, 12/14/31 (Call 09/14/31)		2,972		2,406,275
5.95%, 04/01/30 (Call 01/01/30)^(a)		5,466		5,660,947
Tyson Foods Inc., 4.35%, 03/01/29 (Call 12/01/28)^(a)		6,225		5,890,652


				210,653,356

Forest Products & Paper — 0.4%
Celulosa Arauco y Constitucion SA
4.20%, 01/29/30 (Call 10/29/29)^(a)(b)		1,677		1,486,403
4.25%, 04/30/29 (Call 01/30/29)^(b)		2,787		2,538,585
Georgia-Pacific LLC
2.30%, 04/30/30 (Call 01/30/30)^(b)		6,318		5,310,432
7.75%, 11/15/29		2,636		2,959,856
8.88%, 05/15/31		771		939,468
Inversiones CMPC SA
3.00%, 04/06/31 (Call 01/06/31)^(a)(b)		2,785		2,265,872
3.85%, 01/13/30 (Call 10/13/29)^(a)(b)		1,625		1,446,012
6.13%, 06/23/33^(b)		245		245,367
Suzano Austria GmbH
2.50%, 09/15/28 (Call 07/15/28)^(a)		3,124		2,667,046
3.13%, 01/15/32 (Call 10/15/31)^(a)		5,725		4,523,057
3.75%, 01/15/31 (Call 10/15/30)		6,754		5,717,781
5.00%, 01/15/30 (Call 10/15/29)		5,615		5,223,169
6.00%, 01/15/29 (Call 10/15/28)		8,404		8,334,030


				43,657,078

Gas — 0.7%
Atmos Energy Corp.
1.50%, 01/15/31 (Call 10/15/30)		3,151		2,458,098
2.63%, 09/15/29 (Call 06/15/29)^(a)		2,436		2,144,558
5.45%, 10/15/32 (Call 07/15/32)^(a)		1,210		1,237,913
Boston Gas Co.
3.00%, 08/01/29 (Call 05/01/29)^(b)		2,773		2,389,533
3.76%, 03/16/32 (Call 12/16/31)^(b)		2,365		2,050,933
Brooklyn Union Gas Co. (The)
3.87%, 03/04/29 (Call 12/04/28)^(a)(b)		3,046		2,793,142
4.87%, 08/05/32 (Call 05/05/32)^(b)		2,315		2,127,623
CenterPoint Energy Resources Corp.
1.75%, 10/01/30 (Call 07/01/30)^(a)		2,455		1,947,768
4.40%, 07/01/32 (Call 04/01/32)^(a)		2,915		2,721,258


Security	Par (000)		Value

Gas (continued)
5.40%, 03/01/33 (Call 12/01/32)^(a)	$	3,475	$	3,476,266
East Ohio Gas Co. (The), 2.00%, 06/15/30 (Call 03/15/30)^(b)		2,526		2,019,544
ENN Energy Holdings Ltd., 2.63%, 09/17/30^(b)		3,204		2,656,518
Grupo Energia Bogota SA ESP, 4.88%, 05/15/30 (Call 02/15/30)^(a)(b)		2,115		1,950,251
KeySpan Gas East Corp., 5.99%, 03/06/33 (Call 12/06/32)^(b)		2,700		2,680,257
Korea Gas Corp., 2.88%, 07/16/29^(b)		2,830		2,521,009
National Fuel Gas Co.
2.95%, 03/01/31 (Call 12/01/30)		2,960		2,380,998
4.75%, 09/01/28 (Call 06/01/28)^(a)		1,893		1,807,620
NiSource Inc.
1.70%, 02/15/31 (Call 11/15/30)		3,929		3,034,631
2.95%, 09/01/29 (Call 06/01/29)^(a)		3,615		3,181,011
3.60%, 05/01/30 (Call 02/01/30)		5,293		4,743,697
5.40%, 06/30/33^(a)		1,030		1,020,160
ONE Gas Inc.
2.00%, 05/15/30 (Call 02/15/30)^(a)		1,310		1,073,467
4.25%, 09/01/32 (Call 06/01/32)^(a)		700		652,811
Piedmont Natural Gas Co. Inc.
2.50%, 03/15/31 (Call 12/15/30)		1,656		1,341,478
3.50%, 06/01/29 (Call 03/01/29)		2,984		2,705,496
5.40%, 06/15/33^(a)		1,870		1,845,671
Promigas SA ESP/Gases del Pacifico SAC, 3.75%, 10/16/29 (Call 07/16/29)^(b)		2,270		1,919,078
Sempra Global, 3.25%, 01/15/32 (Call 10/15/31)^(b)		2,442		1,968,034
Southern California Gas Co., Series XX, 2.55%, 02/01/30 (Call 11/01/29)		3,578		3,042,341
Southern Co. Gas Capital Corp.
5.15%, 09/15/32 (Call 03/15/32)		3,070		2,995,948
Series 2020-A, 1.75%, 01/15/31 (Call 10/15/30)^(a)		2,321		1,803,838
Southwest Gas Corp.
2.20%, 06/15/30 (Call 03/15/30)^(a)		2,479		2,011,689
4.05%, 03/15/32 (Call 12/15/31)^(a)		3,605		3,231,059
Spire Missouri Inc., 4.80%, 02/15/33 (Call 11/15/32)^(a)		840		816,571


				76,750,269

Hand & Machine Tools — 0.2%
Kennametal Inc., 2.80%, 03/01/31 (Call 12/01/30)^(a)		1,642		1,317,146
Regal Rexnord Corp.
6.30%, 02/15/30 (Call 12/15/29)^(b)		6,181		6,153,764
6.40%, 04/15/33 (Call 01/15/33)^(b)		4,930		4,883,730
Stanley Black & Decker Inc., 3.00%, 05/15/32 (Call 02/15/32)^(a)		2,701		2,271,346
Stanley Black & Decker Inc.
2.30%, 03/15/30 (Call 12/15/29)^(a)		4,893		4,051,365
4.25%, 11/15/28 (Call 08/15/28)^(a)		2,945		2,795,638


				21,472,989

Health Care - Products — 1.2%
Abbott Laboratories, 1.40%, 06/30/30 (Call 03/30/30)^(a)		3,925		3,198,798
Alcon Finance Corp.
2.60%, 05/27/30 (Call 02/27/30)^(a)(b)		4,184		3,528,631
3.00%, 09/23/29 (Call 06/23/29)^(b)		5,521		4,841,950
5.38%, 12/06/32 (Call 09/06/32)^(b)		3,985		3,971,779
Baxter International Inc.
1.73%, 04/01/31 (Call 01/01/31)^(a)		3,604		2,778,805


Security	Par (000)		Value

Health Care - Products (continued)
2.27%, 12/01/28 (Call 10/01/28)^(a)	$	7,390	$	6,340,359
2.54%, 02/01/32 (Call 11/01/31)^(a)		8,730		7,007,567
3.95%, 04/01/30 (Call 01/01/30)		2,709		2,483,115
Boston Scientific Corp.
2.65%, 06/01/30 (Call 03/01/30)		7,824		6,717,441
4.00%, 03/01/29 (Call 12/01/28)^(a)		765		721,957
DENTSPLY SIRONA Inc., 3.25%, 06/01/30 (Call 03/01/30)		4,430		3,805,669
DH Europe Finance II Sarl, 2.60%, 11/15/29 (Call 08/15/29)		4,622		4,074,507
GE HealthCare Technologies Inc.
5.86%, 03/15/30		6,945		7,058,602
5.91%, 11/22/32		9,580		9,824,580
HCA Inc., 3.63%, 03/15/32		10,719		9,219,109
Medtronic Global Holdings SCA, 4.50%, 03/30/33 (Call 12/30/32)		5,815		5,626,776
Revvity Inc.
1.90%, 09/15/28 (Call 07/15/28)^(a)		2,746		2,327,628
2.25%, 09/15/31 (Call 06/15/31)^(a)		2,764		2,176,182
2.55%, 03/15/31 (Call 12/15/30)^(a)		2,278		1,867,856
3.30%, 09/15/29 (Call 06/15/29)		5,427		4,825,290
Smith & Nephew PLC, 2.03%, 10/14/30 (Call 07/14/30)^(a)		5,735		4,537,690
STERIS Irish FinCo UnLtd Co., 2.70%, 03/15/31 (Call 12/15/30)^(a)		3,902		3,229,748
Stryker Corp., 1.95%, 06/15/30 (Call 03/15/30)		5,890		4,869,992
Thermo Fisher Scientific Inc.
1.75%, 10/15/28 (Call 08/15/28)^(a)		3,783		3,258,807
2.00%, 10/15/31 (Call 07/15/31)^(a)		6,726		5,423,544
2.60%, 10/01/29 (Call 07/01/29)^(a)		5,079		4,456,006
4.95%, 11/21/32 (Call 08/21/32)		3,420		3,419,532
4.98%, 08/10/30 (Call 06/10/30)		2,615		2,608,690
5.09%, 08/10/33 (Call 05/10/33)		3,025		3,040,485
Zimmer Biomet Holdings Inc.
2.60%, 11/24/31 (Call 08/24/31)		4,443		3,619,349
3.55%, 03/20/30 (Call 12/20/29)^(a)		1,535		1,344,783


				132,205,227

Health Care - Services — 2.6%
Adventist Health System, 5.43%, 03/01/32 (Call 12/01/31)^(a)		780		774,924
Adventist Health System/West, 2.95%, 03/01/29 (Call 12/01/28)		1,965		1,710,125
Advocate Health & Hospitals Corp., Series 2020, 2.21%, 06/15/30 (Call 03/15/30)		295		244,488
Anthem Inc., 4.10%, 05/15/32 (Call 02/15/32)^(a)		3,881		3,576,163
Ascension Health, Series B, 2.53%, 11/15/29 (Call 08/15/29)		4,855		4,198,101
Banner Health
1.90%, 01/01/31 (Call 07/01/30)^(a)		761		610,344
2.34%, 01/01/30 (Call 10/01/29)^(a)		2,225		1,897,076
Baylor Scott & White Holdings, Series 2021, 1.78%, 11/15/30 (Call 05/15/30)^(a)		1,820		1,457,100
Bon Secours Mercy Health Inc.
3.46%, 06/01/30 (Call 12/01/29)^(a)		2,235		1,994,403
Series 20-2, 2.10%, 06/01/31 (Call 12/01/30)^(a)		1,715		1,374,217
Cedars-Sinai Health System, Series 2021, 2.29%, 08/15/31 (Call 02/15/31)^(a)		1,010		820,271
Centene Corp.
2.50%, 03/01/31 (Call 12/01/30)		12,313		9,805,316
2.63%, 08/01/31 (Call 05/01/31)^(a)		7,073		5,626,666


Security	Par (000)		Value

Health Care - Services (continued)
3.00%, 10/15/30 (Call 07/15/30)	$	11,825	$	9,835,853
3.38%, 02/15/30 (Call 02/15/25)		10,921		9,346,155
4.63%, 12/15/29 (Call 12/15/24)		17,696		16,271,472
CommonSpirit Health
2.78%, 10/01/30 (Call 04/01/30)		910		764,332
3.35%, 10/01/29 (Call 04/01/29)^(a)		3,963		3,531,945
Elevance Health Inc.
2.25%, 05/15/30 (Call 02/15/30)		6,777		5,661,677
2.55%, 03/15/31 (Call 12/15/30)		5,899		4,939,430
2.88%, 09/15/29 (Call 06/15/29)		4,701		4,152,983
4.75%, 02/15/33 (Call 11/15/32)		3,700		3,583,570
5.50%, 10/15/32 (Call 07/15/32)^(a)		4,065		4,145,569
Fresenius Medical Care U.S. Finance III Inc.
2.38%, 02/16/31 (Call 11/16/30)^(b)		5,725		4,321,827
3.00%, 12/01/31 (Call 09/01/31)^(a)(b)		2,920		2,256,290
3.75%, 06/15/29 (Call 03/15/29)^(b)		3,016		2,613,500
HCA Inc.
2.38%, 07/15/31 (Call 04/15/31)		4,471		3,529,449
3.38%, 03/15/29 (Call 01/15/29)		2,920		2,603,367
3.50%, 09/01/30 (Call 03/01/30)		14,874		12,991,333
4.13%, 06/15/29 (Call 03/15/29)		11,348		10,482,225
5.50%, 06/01/33 (Call 03/01/33)^(a)		6,505		6,390,520
5.63%, 09/01/28 (Call 03/01/28)		7,919		7,908,628
5.88%, 02/01/29 (Call 08/01/28)		5,609		5,643,589
Health Care Service Corp. A Mutual Legal Reserve Co., 2.20%, 06/01/30 (Call 03/01/30)^(b)		5,051		4,141,015
Highmark Inc., 2.55%, 05/10/31 (Call 02/10/31)^(b)		2,448		1,911,418
Humana Inc.
2.15%, 02/03/32 (Call 11/03/31)		4,665		3,658,944
3.13%, 08/15/29 (Call 05/15/29)		2,897		2,575,217
3.70%, 03/23/29 (Call 02/23/29)		4,858		4,497,758
4.88%, 04/01/30 (Call 01/01/30)		3,023		2,931,624
5.88%, 03/01/33 (Call 12/01/32)^(a)		4,790		4,959,327
Laboratory Corp. of America Holdings
2.70%, 06/01/31 (Call 03/01/31)		2,910		2,426,434
2.95%, 12/01/29 (Call 09/01/29)^(a)		3,825		3,362,267
Ochsner LSU Health System of North Louisiana, Series 2021, 2.51%, 05/15/31 (Call 11/15/30)		920		661,469
OhioHealth Corp., 2.30%, 11/15/31 (Call 05/15/31)		1,455		1,187,734
Piedmont Healthcare Inc., 2.04%, 01/01/32 (Call 07/01/31)^(a)		1,195		938,215
Providence St Joseph Health Obligated Group, Series 19A, 2.53%, 10/01/29 (Call 07/01/29)^(a)		3,766		3,196,529
Quest Diagnostics Inc.
2.80%, 06/30/31 (Call 03/30/31)		2,118		1,795,045
2.95%, 06/30/30 (Call 03/30/30)		4,662		4,048,451
4.20%, 06/30/29 (Call 03/30/29)^(a)		3,332		3,189,118
Roche Holdings Inc.
1.93%, 12/13/28 (Call 10/13/28)^(a)(b)		11,560		9,999,414
2.08%, 12/13/31 (Call 09/13/31)^(b)		11,209		9,146,019
3.63%, 09/17/28 (Call 06/17/28)^(a)(b)		2,926		2,788,550
Rush Obligated Group, Series 2020, 3.92%, 11/15/29 (Call 08/15/29)^(a)		1,227		1,138,106
Stanford Health Care, Series 2020, 3.31%, 08/15/30 (Call 05/15/30)^(a)		635		568,744
Sutter Health, Series 20A, 2.29%, 08/15/30 (Call 02/15/30)^(a)		3,385		2,799,321
UnitedHealth Group Inc.
2.00%, 05/15/30		7,353		6,134,391
2.30%, 05/15/31 (Call 02/15/31)		8,452		7,065,006


Security	Par (000)		Value

Health Care - Services (continued)
2.88%, 08/15/29^(a)	$	6,054	$	5,439,594
3.88%, 12/15/28		5,758		5,510,878
4.00%, 05/15/29 (Call 03/15/29)^(a)		5,573		5,327,512
4.20%, 05/15/32 (Call 02/15/32)		8,352		7,890,175
4.25%, 01/15/29 (Call 12/15/28)		7,475		7,250,511
4.50%, 04/15/33 (Call 01/15/33)		8,405		8,095,898
5.30%, 02/15/30 (Call 12/15/29)		4,490		4,581,221
5.35%, 02/15/33 (Call 11/15/32)		10,861		11,146,443
Universal Health Services Inc.
2.65%, 10/15/30 (Call 07/15/30)		4,709		3,793,358
2.65%, 01/15/32 (Call 10/15/31)^(a)		3,207		2,494,391
UPMC, 5.04%, 05/15/33		125		123,105


				301,836,110

Holding Companies - Diversified — 0.2%
Ares Capital Corp., 3.20%, 11/15/31 (Call 08/15/31)^(a)		3,729		2,897,464
Blackstone Private Credit Fund, 4.00%, 01/15/29 (Call 11/15/28)^(a)		3,368		2,892,655
Blackstone Secured Lending Fund, 2.85%, 09/30/28 (Call 07/30/28)		3,385		2,795,919
CK Hutchison International 19 II Ltd., 2.75%, 09/06/29 (Call 06/06/29)^(a)(b)		4,112		3,568,094
CK Hutchison International 19 Ltd., 3.63%, 04/11/29 (Call 01/11/29)^(a)(b)		3,448		3,163,400
CK Hutchison International 23 Ltd., 4.88%, 04/21/33^(a)(b)		6,085		5,877,388
FS KKR Capital Corp., 3.13%, 10/12/28 (Call 08/12/28)^(a)		3,880		3,169,079
JAB Holdings BV, 2.20%, 11/23/30 (Call 08/23/30)^(b)		2,845		2,231,006
Prospect Capital Corp., 3.44%, 10/15/28 (Call 08/15/28)		1,755		1,378,394


				27,973,399

Home Builders — 0.1%
MDC Holdings Inc.
2.50%, 01/15/31 (Call 07/15/30)^(a)		2,689		2,085,613
3.85%, 01/15/30 (Call 07/15/29)^(a)		1,697		1,467,393
NVR Inc., 3.00%, 05/15/30 (Call 11/15/29)		5,234		4,479,114
PulteGroup Inc.
6.38%, 05/15/33^(a)		2,310		2,404,878
7.88%, 06/15/32		2,450		2,800,224
Toll Brothers Finance Corp., 3.80%, 11/01/29 (Call 08/01/29)^(a)		2,310		2,058,082


				15,295,304

Home Furnishings — 0.1%
Leggett & Platt Inc., 4.40%, 03/15/29 (Call 12/15/28)		3,029		2,861,211
Panasonic Holdings Corp., 3.11%, 07/19/29 (Call 04/19/29)^(a)(b)		2,270		2,031,566
Whirlpool Corp.
2.40%, 05/15/31 (Call 02/15/31)^(a)		1,605		1,297,597
4.70%, 05/14/32 (Call 02/14/32)^(a)		1,820		1,722,798
4.75%, 02/26/29 (Call 11/26/28)^(a)		4,014		3,906,603
5.50%, 03/01/33 (Call 12/01/32)^(a)		1,755		1,740,167


				13,559,942

Household Products & Wares — 0.3%
Avery Dennison Corp.
2.25%, 02/15/32 (Call 11/15/31)		2,139		1,654,858
2.65%, 04/30/30 (Call 02/01/30)		3,140		2,619,425


Security	Par (000)		Value

Household Products & Wares (continued)
4.88%, 12/06/28 (Call 09/06/28)	$	2,912	$	2,846,622
5.75%, 03/15/33 (Call 12/15/32)		2,445		2,466,826
Church & Dwight Co. Inc.
2.30%, 12/15/31 (Call 09/15/31)^(a)		1,688		1,382,687
5.60%, 11/15/32 (Call 08/15/32)		3,176		3,285,638
Clorox Co. (The)
1.80%, 05/15/30 (Call 02/15/30)		3,127		2,541,935
4.40%, 05/01/29 (Call 03/01/29)^(a)		2,415		2,338,708
4.60%, 05/01/32 (Call 02/01/32)^(a)		3,217		3,111,440
Kimberly-Clark Corp.
2.00%, 11/02/31 (Call 08/02/31)^(a)		3,257		2,669,603
3.10%, 03/26/30 (Call 12/26/29)		5,337		4,819,717
3.20%, 04/25/29 (Call 01/25/29)^(a)		3,737		3,461,221
3.95%, 11/01/28 (Call 08/01/28)^(a)		1,997		1,934,431
4.50%, 02/16/33 (Call 11/16/32)		2,065		2,024,253
Kimberly-Clark de Mexico SAB de CV, 2.43%, 07/01/31 (Call 04/01/31)^(a)(b)		1,450		1,213,006
SC Johnson & Son Inc., 5.75%, 02/15/33^(a)(b)		55		56,786


				38,427,156

Insurance — 4.4%
Accident Fund Insurance Co. of America, 8.50%, 08/01/32 (Call 05/01/32)^(b)		35		35,129
Aflac Inc., 3.60%, 04/01/30 (Call 01/01/30)		6,076		5,538,658
AIA Group Ltd.
3.38%, 04/07/30 (Call 01/07/30)^(a)(b)		5,542		4,987,085
3.60%, 04/09/29 (Call 01/09/29)^(a)(b)		5,414		5,002,642
4.95%, 04/04/33 (Call 01/04/33)^(b)		4,075		3,996,336
AIG SunAmerica Global Financing X, 6.90%, 03/15/32^(b)		5,160		5,490,071
Alleghany Corp., 3.63%, 05/15/30 (Call 02/15/30)		3,202		2,954,444
Allstate Corp. (The)
1.45%, 12/15/30 (Call 09/15/30)^(a)		3,203		2,456,034
5.25%, 03/30/33 (Call 12/30/32)^(a)		5,504		5,392,002
5.35%, 06/01/33^(a)		25		24,724
American Financial Group Inc./OH, 5.25%, 04/02/30 (Call 01/02/30)^(a)		1,393		1,362,087
American International Group Inc.
3.40%, 06/30/30 (Call 03/30/30)		2,514		2,213,891
5.13%, 03/27/33 (Call 12/27/32)		4,583		4,432,927
American National Group Inc., 6.14%, 06/13/32 (Call 03/13/32)^(b)		115		106,669
Americo Life Inc., 3.45%, 04/15/31^(b)		2,424		1,798,804
AmFam Holdings Inc., 2.81%, 03/11/31 (Call 12/11/30)^(a)(b)		3,010		2,237,941
Aon Corp.
2.80%, 05/15/30 (Call 02/15/30)		6,112		5,248,137
3.75%, 05/02/29 (Call 02/02/29)^(a)		4,702		4,376,003
4.50%, 12/15/28 (Call 09/15/28)		1,930		1,867,203
Aon Global Ltd.
2.05%, 08/23/31 (Call 05/23/31)		2,445		1,933,215
2.60%, 12/02/31 (Call 09/02/31)		2,990		2,453,464
5.00%, 09/12/32 (Call 06/12/32)		2,999		2,927,746
5.35%, 02/28/33 (Call 11/28/32)^(a)		3,720		3,714,003
Arthur J Gallagher & Co.
2.40%, 11/09/31 (Call 08/09/31)		2,789		2,214,054
5.50%, 03/02/33 (Call 12/02/32)^(a)		1,259		1,249,975
Ascot Group Ltd., 4.25%, 12/15/30 (Call 12/15/25)^(b)		240		171,283
Assurant Inc.
2.65%, 01/15/32 (Call 10/15/31)		2,028		1,528,492


Security	Par (000)		Value

Insurance (continued)
3.70%, 02/22/30 (Call 11/22/29)	$	2,077	$	1,790,364
Assured Guaranty U.S. Holdings Inc., 3.15%, 06/15/31 (Call 03/15/31)^(a)		2,977		2,532,074
Athene Global Funding
2.55%, 11/19/30^(b)		3,553		2,780,237
2.65%, 10/04/31^(a)(b)		2,520		1,925,860
2.67%, 06/07/31^(b)		3,186		2,476,299
2.72%, 01/07/29^(b)		2,540		2,118,200
Athene Holding Ltd.
3.50%, 01/15/31 (Call 10/15/30)		2,604		2,178,890
6.15%, 04/03/30 (Call 01/03/30)^(a)		3,306		3,338,381
6.65%, 02/01/33 (Call 11/01/32)^(a)		2,310		2,369,991
AXA SA, 8.60%, 12/15/30^(a)		4,795		5,783,365
AXIS Specialty Finance LLC
3.90%, 07/15/29 (Call 04/15/29)		2,296		2,083,065
4.90%, 01/15/40 (Call 01/15/30), (5-year CMT + 3.186%)^(a)(c)		2,079		1,671,984
Belrose Funding Trust, 2.33%, 08/15/30 (Call 05/15/30)^(a)(b)		2,644		2,021,311
Berkshire Hathaway Finance Corp.
1.45%, 10/15/30 (Call 07/15/30)^(a)		4,610		3,709,151
1.85%, 03/12/30 (Call 12/12/29)^(a)		3,066		2,582,741
2.88%, 03/15/32 (Call 12/15/31)^(a)		6,162		5,378,604
Brighthouse Financial Inc., 5.63%, 05/15/30 (Call 02/15/30)^(a)		3,408		3,294,755
Brown & Brown Inc.
2.38%, 03/15/31 (Call 12/15/30)^(a)		4,020		3,213,605
4.20%, 03/17/32 (Call 12/17/31)^(a)		3,352		2,999,895
4.50%, 03/15/29 (Call 12/15/28)^(a)		2,422		2,272,888
Chubb INA Holdings Inc., 1.38%, 09/15/30 (Call 06/15/30)^(a)		5,613		4,417,682
CNA Financial Corp.
2.05%, 08/15/30 (Call 05/15/30)^(a)		3,045		2,438,176
3.90%, 05/01/29 (Call 02/01/29)		3,048		2,836,737
5.50%, 06/15/33		290		283,982
CNO Financial Group Inc., 5.25%, 05/30/29 (Call 02/28/29)^(a)		2,900		2,762,219
CNO Global Funding, 2.65%, 01/06/29^(a)(b)		2,970		2,517,545
Corebridge Financial Inc.
3.85%, 04/05/29		5,925		5,422,269
3.90%, 04/05/32		7,070		6,181,933
Doctors Co. An Interinsurance Exchange (The), 4.50%, 01/18/32 (Call 10/18/31)^(b)		1,090		847,132
Empower Finance 2020 LP, 1.78%, 03/17/31 (Call 12/17/30)^(a)(b)		2,489		1,947,213
Enstar Group Ltd.
3.10%, 09/01/31 (Call 03/01/31)		3,230		2,513,864
4.95%, 06/01/29 (Call 03/01/29)^(a)		3,109		2,912,838
Equitable Financial Life Global Funding, 1.75%, 11/15/30^(a)(b)		1,537		1,191,923
Equitable Holdings Inc., 5.59%, 01/11/33 (Call 10/11/32)^(a)		3,140		3,086,780
F&G Global Funding, 2.00%, 09/20/28^(b)		2,786		2,309,436
Fairfax Financial Holdings Ltd.
3.38%, 03/03/31 (Call 12/03/30)^(a)		3,330		2,791,149
4.63%, 04/29/30 (Call 01/29/30)		4,168		3,834,405
5.63%, 08/16/32		4,163		4,017,894
Fidelity National Financial Inc.
2.45%, 03/15/31 (Call 12/15/30)		3,329		2,647,308
3.40%, 06/15/30 (Call 03/15/30)^(a)		4,553		3,956,855


Security	Par (000)		Value

Insurance (continued)
First American Financial Corp.
2.40%, 08/15/31 (Call 05/15/31)	$	4,087	$	3,133,751
4.00%, 05/15/30 (Call 02/15/30)^(a)		2,779		2,413,601
Five Corners Funding Trust II, 2.85%, 05/15/30 (Call 02/15/30)^(b)		8,688		7,437,930
Five Corners Funding Trust III, 5.79%, 02/15/33 (Call 11/15/32)^(a)(b)		4,390		4,435,505
GA Global Funding Trust
1.95%, 09/15/28^(a)(b)		2,703		2,281,377
2.90%, 01/06/32^(a)(b)		3,035		2,310,875
Global Atlantic Fin Co.
3.13%, 06/15/31 (Call 03/15/31)^(a)(b)		4,153		3,078,111
4.40%, 10/15/29 (Call 07/15/29)^(b)		2,938		2,469,610
7.95%, 06/15/33 (Call 03/15/33)^(b)		2,987		2,931,111
Globe Life Inc.
2.15%, 08/15/30 (Call 05/15/30)		2,166		1,732,597
4.55%, 09/15/28 (Call 06/15/28)^(a)		3,505		3,397,756
4.80%, 06/15/32 (Call 03/15/32)^(a)		2,365		2,236,361
Guardian Life Global Funding, 1.63%, 09/16/28^(a)(b)		2,255		1,908,739
Hanover Insurance Group Inc. (The), 2.50%, 09/01/30 (Call 06/01/30)^(a)		2,191		1,722,968
Hartford Financial Services Group Inc. (The), 2.80%, 08/19/29 (Call 05/19/29)^(a)		4,197		3,673,003
Intact Financial Corp., 5.46%, 09/22/32 (Call 06/22/32)^(a)(b)		2,875		2,837,099
Jackson Financial Inc.
3.13%, 11/23/31 (Call 08/23/31)^(a)		2,997		2,355,686
5.67%, 06/08/32 (Call 03/08/32)^(a)		2,025		1,928,759
Jackson National Life Global Funding, 3.05%, 06/21/29^(a)(b)		2,203		1,877,915
Kemper Corp.
2.40%, 09/30/30 (Call 06/30/30)		2,702		2,077,227
3.80%, 02/23/32 (Call 11/23/31)^(a)		2,435		1,975,544
Liberty Mutual Group Inc., 4.57%, 02/01/29^(b)		5,882		5,677,279
Lincoln National Corp.
3.05%, 01/15/30 (Call 10/15/29)^(a)		2,944		2,478,189
3.40%, 01/15/31 (Call 10/15/30)^(a)		2,903		2,450,473
3.40%, 03/01/32 (Call 12/01/31)^(a)		850		691,146
Loews Corp., 3.20%, 05/15/30 (Call 02/15/30)^(a)		2,952		2,610,378
Manulife Financial Corp., 3.70%, 03/16/32 (Call 12/16/31)^(a)		4,600		4,126,570
Markel Group Inc., 3.35%, 09/17/29 (Call 06/17/29)^(a)		2,286		2,045,229
Marsh & McLennan Companies Inc.
2.25%, 11/15/30 (Call 08/15/30)^(a)		4,468		3,693,231
2.38%, 12/15/31 (Call 09/15/31)^(a)		1,794		1,458,491
4.38%, 03/15/29 (Call 12/15/28)		8,259		7,996,049
5.75%, 11/01/32 (Call 08/01/32)^(a)		3,150		3,270,193
5.88%, 08/01/33		85		89,118
MassMutual Global Funding II
1.55%, 10/09/30^(b)		3,281		2,554,010
2.15%, 03/09/31^(a)(b)		3,255		2,619,745
MetLife Inc.
4.55%, 03/23/30 (Call 12/23/29)^(a)		5,990		5,823,352
5.38%, 07/15/33		3,360		3,344,756
6.50%, 12/15/32^(a)		1,680		1,821,226
Metropolitan Life Global Funding I
1.55%, 01/07/31^(b)		4,448		3,444,919
2.40%, 01/11/32^(a)(b)		4,330		3,511,125
2.95%, 04/09/30^(b)		5,608		4,857,658


Security	Par (000)		Value

Insurance (continued)
3.05%, 06/17/29^(a)(b)	$	2,895	$	2,557,395
3.30%, 03/21/29^(b)		2,895		2,613,822
4.30%, 08/25/29^(a)(b)		3,020		2,875,009
5.15%, 03/28/33^(b)		6,885		6,731,778
Mitsui Sumitomo Insurance Co. Ltd., 4.95%, (Call 03/06/29), (5-year USD Swap + 3.256%)^(a)(b)(c)(d)		4,200		4,008,930
Muenchener Rueckversicherungs-Gesellschaft AG in Muenchen, 5.88%, 05/23/42 (Call 11/23/31), (5-year CMT + 3.982%)^(b)(c)		8,580		8,423,690
Nationwide Mutual Insurance Co.
7.88%, 04/01/33^(b)		140		152,597
8.25%, 12/01/31^(a)(b)		1,530		1,704,147
New York Life Global Funding
1.20%, 08/07/30^(a)(b)		3,492		2,675,545
1.85%, 08/01/31^(b)		2,925		2,287,225
4.55%, 01/28/33^(b)		5,210		4,937,334
New York Life Insurance Co., 5.88%, 05/15/33^(b)		5,560		5,684,570
Nippon Life Insurance Co.
2.75%, 01/21/51 (Call 01/21/31), (5-year CMT + 2.653%)^(b)(c)		8,338		6,751,466
2.90%, 09/16/51 (Call 09/16/31), (5-year CMT + 2.600%)^(a)(b)(c)		5,170		4,165,500
3.40%, 01/23/50 (Call 01/23/30), (5-year CMT + 2.612%)^(a)(b)(c)		5,273		4,544,981
Pacific Life Global Funding II
1.60%, 09/21/28^(a)(b)		2,260		1,875,586
2.45%, 01/11/32^(b)		2,270		1,799,179
PartnerRe Finance B LLC
3.70%, 07/02/29 (Call 04/02/29)		3,210		2,909,967
4.50%, 10/01/50 (Call 04/01/30), (5-year CMT + 3.815%)^(a)(c)		2,450		2,054,399
Pine Street Trust I, 4.57%, 02/15/29 (Call 11/15/28)^(b)		3,578		3,279,329
Primerica Inc., 2.80%, 11/19/31 (Call 08/19/31)^(a)		3,535		2,903,302
Principal Financial Group Inc.
2.13%, 06/15/30 (Call 03/15/30)^(a)		3,776		3,079,030
3.70%, 05/15/29 (Call 02/15/29)		3,132		2,866,771
5.38%, 03/15/33 (Call 12/15/32)^(a)		2,650		2,626,728
Principal Life Global Funding II
1.50%, 08/27/30^(b)		2,410		1,837,222
1.63%, 11/19/30^(b)		1,395		1,070,444
2.50%, 09/16/29^(b)		2,515		2,122,280
Progressive Corp. (The)
3.00%, 03/15/32 (Call 12/15/31)^(a)		3,430		2,980,641
3.20%, 03/26/30 (Call 12/26/29)		3,287		2,936,296
4.00%, 03/01/29 (Call 12/01/28)^(a)		3,612		3,474,378
4.95%, 06/15/33 (Call 03/15/33)^(a)		2,355		2,315,167
6.25%, 12/01/32^(a)		960		1,030,274
6.63%, 03/01/29^(a)		1,355		1,476,475
Protective Life Corp.
3.40%, 01/15/30 (Call 10/15/29)^(b)		2,879		2,489,886
4.30%, 09/30/28 (Call 06/30/28)^(a)(b)		1,547		1,446,543
Protective Life Global Funding, 1.74%, 09/21/30^(a)(b)		2,927		2,254,426
Prudential Financial Inc.
2.10%, 03/10/30 (Call 12/10/29)^(a)		3,520		2,950,098
3.70%, 10/01/50 (Call 07/01/30), (5-year CMT + 3.035%)^(c)		4,839		4,117,969


Security	Par (000)		Value

Insurance (continued)
5.13%, 03/01/52 (Call 11/28/31), (5-year CMT + 3.162%)^(c)	$	5,360	$	4,788,574
5.70%, 09/15/48 (Call 09/15/28), (3-mo. LIBOR US + 2.665%)^(c)		4,117		3,898,142
5.75%, 07/15/33^(a)		1,030		1,084,702
6.00%, 09/01/52 (Call 06/01/32), (5-year CMT + 3.234%)^(a)(c)		6,620		6,323,159
6.75%, 03/01/53 (Call 12/01/32), (5-year CMT + 2.848%)^(c)		2,920		2,890,760
Prudential Funding Asia PLC
3.13%, 04/14/30		6,048		5,329,593
3.63%, 03/24/32 (Call 12/24/31)^(a)		2,015		1,775,825
Reinsurance Group of America Inc.
3.15%, 06/15/30 (Call 03/15/30)		3,594		3,067,037
3.90%, 05/15/29 (Call 02/15/29)^(a)		3,563		3,255,670
RenaissanceRe Holdings Ltd.
3.60%, 04/15/29 (Call 01/15/29)^(a)		2,753		2,469,204
5.75%, 06/05/33		4,315		4,191,730
RGA Global Funding, 2.70%, 01/18/29^(b)		2,200		1,899,385
Sammons Financial Group Inc.
3.35%, 04/16/31 (Call 01/16/31)^(a)(b)		5,462		4,237,568
4.75%, 04/08/32 (Call 01/08/32)^(a)(b)		2,105		1,749,409
SBL Holdings Inc., 5.00%, 02/18/31 (Call 11/18/30)^(a)(b)		3,435		2,664,551
Stewart Information Services Corp., 3.60%, 11/15/31 (Call 08/15/31)		2,665		2,018,748
Sumitomo Life Insurance Co., 3.38%, 04/15/81 (Call 04/15/31), (5-year CMT + 2.747%)^(b)(c)		4,575		3,846,538
Swiss Re Finance Luxembourg SA, 5.00%, 04/02/49 (Call 04/02/29), (5-year CMT + 3.582%)^(b)(c)		5,720		5,405,400
Travelers Property Casualty Corp., 6.38%, 03/15/33^(a)		1,308		1,437,227
Trustage Financial Group Inc., 4.63%, 04/15/32 (Call 01/15/32)^(a)(b)		1,030		882,530
Unum Group, 4.00%, 06/15/29 (Call 03/15/29)^(a)		1,871		1,714,973
Willis North America Inc.
2.95%, 09/15/29 (Call 06/15/29)		4,281		3,711,295
4.50%, 09/15/28 (Call 06/15/28)		3,427		3,266,375
5.35%, 05/15/33		3,610		3,484,757


				505,334,212

Internet — 2.0%
Alibaba Group Holding Ltd., 2.13%, 02/09/31 (Call 11/09/30)^(a)		7,820		6,275,059
Alphabet Inc., 1.10%, 08/15/30 (Call 05/15/30)^(a)		12,393		9,931,761
Amazon.com Inc.
1.50%, 06/03/30 (Call 03/03/30)		10,871		8,837,603
2.10%, 05/12/31 (Call 02/12/31)		16,547		13,721,418
3.45%, 04/13/29 (Call 02/13/29)		8,010		7,537,633
3.60%, 04/13/32 (Call 01/13/32)^(a)		13,581		12,496,836
4.65%, 12/01/29 (Call 10/01/29)		8,050		8,019,644
4.70%, 12/01/32 (Call 09/01/32)		12,320		12,243,289
Baidu Inc.
2.38%, 10/09/30 (Call 07/09/30)		1,250		1,013,400
2.38%, 08/23/31 (Call 05/23/31)^(a)		2,560		2,025,178
3.43%, 04/07/30 (Call 01/07/30)^(a)		2,295		2,017,172
4.88%, 11/14/28 (Call 08/14/28)		1,729		1,679,716
Booking Holdings Inc., 4.63%, 04/13/30 (Call 01/13/30)		8,790		8,594,762
eBay Inc.
2.60%, 05/10/31 (Call 02/10/31)^(a)		4,297		3,553,834


Security	Par (000)		Value

Internet (continued)
2.70%, 03/11/30 (Call 12/11/29)	$	6,033	$	5,150,651
6.30%, 11/22/32 (Call 08/22/32)^(a)		1,815		1,912,368
Expedia Group Inc.
2.95%, 03/15/31 (Call 12/15/30)^(a)		2,993		2,502,311
3.25%, 02/15/30 (Call 11/15/29)^(a)		7,344		6,401,815
JD.com Inc., 3.38%, 01/14/30 (Call 10/14/29)^(a)		3,427		3,017,993
Meituan, 3.05%, 10/28/30 (Call 07/28/30)^(b)		5,675		4,474,522
Meta Platforms Inc.
3.85%, 08/15/32 (Call 05/15/32)		16,235		14,905,318
4.80%, 05/15/30^(a)		4,685		4,666,258
4.95%, 05/15/33		9,365		9,319,250
Netflix Inc.
4.88%, 06/15/30 (Call 03/15/30)^(a)(b)		5,996		5,831,980
5.38%, 11/15/29^(b)		5,098		5,069,801
5.88%, 11/15/28		10,420		10,711,562
6.38%, 05/15/29^(a)		4,737		4,982,500
Prosus NV
3.06%, 07/13/31 (Call 04/13/31)^(b)		9,085		6,900,217
3.68%, 01/21/30 (Call 10/21/29)^(a)(b)		4,977		4,094,240
4.19%, 01/19/32 (Call 10/19/31)^(b)		4,830		3,939,714
Tencent Holdings Ltd.
2.39%, 06/03/30 (Call 03/03/30)^(a)(b)		10,375		8,526,793
2.88%, 04/22/31 (Call 01/22/31)^(a)(b)		2,800		2,333,052
3.98%, 04/11/29 (Call 01/11/29)^(a)(b)		13,043		12,017,623
Tencent Music Entertainment Group, 2.00%, 09/03/30 (Call 06/03/30)^(a)		3,255		2,534,369
VeriSign Inc., 2.70%, 06/15/31 (Call 03/15/31)		4,320		3,536,825
Weibo Corp., 3.38%, 07/08/30 (Call 04/08/30)^(a)		4,448		3,478,521


				224,254,988

Iron & Steel — 0.4%
ArcelorMittal SA
4.25%, 07/16/29^(a)		3,234		3,066,390
6.80%, 11/29/32 (Call 08/29/32)		5,765		5,922,719
GUSAP III LP, 4.25%, 01/21/30 (Call 07/21/29)^(b)		2,660		2,440,460
Nucor Corp.
2.70%, 06/01/30 (Call 03/01/30)^(a)		3,139		2,688,960
3.13%, 04/01/32 (Call 01/01/32)^(a)		3,269		2,789,503
Reliance Steel & Aluminum Co., 2.15%, 08/15/30 (Call 05/15/30)		2,807		2,268,752
Steel Dynamics Inc.
3.25%, 01/15/31 (Call 10/15/30)		3,148		2,742,884
3.45%, 04/15/30 (Call 01/15/30)		3,395		3,010,158
Vale Overseas Ltd.
3.75%, 07/08/30 (Call 04/08/30)^(a)		8,182		7,155,014
6.13%, 06/12/33		8,290		8,244,587


				40,329,427

Leisure Time — 0.0%
Brunswick Corp.
2.40%, 08/18/31 (Call 05/18/31)^(a)		3,105		2,380,197
4.40%, 09/15/32 (Call 06/15/32)^(a)		2,625		2,249,673


				4,629,870

Lodging — 0.3%
Choice Hotels International Inc.
3.70%, 12/01/29 (Call 09/01/29)^(a)		2,012		1,776,657
3.70%, 01/15/31 (Call 10/15/30)		2,737		2,347,997
Hyatt Hotels Corp.
4.38%, 09/15/28 (Call 06/15/28)		2,134		2,012,572
5.75%, 04/23/30 (Call 01/23/30)^(a)		2,727		2,730,731


Security	Par (000)		Value

Lodging (continued)
Marriott International Inc./MD
4.90%, 04/15/29 (Call 03/15/29)	$	3,005	$	2,926,105
Series AA, 4.65%, 12/01/28 (Call 09/01/28)		1,243		1,195,663
Series FF, 4.63%, 06/15/30 (Call 03/15/30)		6,647		6,298,761
Series GG, 3.50%, 10/15/32 (Call 07/15/32)		5,720		4,859,848
Series HH, 2.85%, 04/15/31 (Call 01/15/31)		6,488		5,386,842
Sands China Ltd.
3.35%, 03/08/29 (Call 01/08/29)^(a)		2,500		2,082,178
3.50%, 08/08/31 (Call 05/08/31)^(a)		3,570		2,870,125
4.88%, 06/18/30 (Call 03/18/30)		2,964		2,588,343


				37,075,822

Machinery — 0.7%
Caterpillar Inc.
1.90%, 03/12/31 (Call 12/12/30)^(a)		2,678		2,247,918
2.60%, 09/19/29 (Call 06/19/29)^(a)		2,965		2,650,484
2.60%, 04/09/30 (Call 01/09/30)^(a)		4,441		3,902,523
Deere & Co.
3.10%, 04/15/30 (Call 01/15/30)		4,284		3,882,516
5.38%, 10/16/29^(a)		3,108		3,209,155
7.13%, 03/03/31^(a)		265		302,031
8.10%, 05/15/30^(a)		410		482,946
Dover Corp., 2.95%, 11/04/29 (Call 08/04/29)^(a)		1,550		1,361,847
Flowserve Corp.
2.80%, 01/15/32 (Call 10/15/31)		2,689		2,135,396
3.50%, 10/01/30 (Call 07/01/30)		2,624		2,248,265
IDEX Corp.
2.63%, 06/15/31 (Call 03/15/31)		2,843		2,344,404
3.00%, 05/01/30 (Call 02/01/30)		3,331		2,893,147
John Deere Capital Corp.
1.45%, 01/15/31		3,878		3,072,141
2.00%, 06/17/31		3,826		3,124,214
2.45%, 01/09/30^(a)		3,434		2,990,552
2.80%, 07/18/29		3,178		2,862,239
3.35%, 04/18/29^(a)		3,361		3,119,643
3.45%, 03/07/29		3,397		3,160,938
3.90%, 06/07/32^(a)		3,076		2,868,089
4.35%, 09/15/32^(a)		3,510		3,406,208
4.70%, 06/10/30		3,505		3,461,449
4.85%, 10/11/29^(a)		2,557		2,559,653
nVent Finance Sarl
2.75%, 11/15/31 (Call 08/15/31)		1,555		1,224,586
5.65%, 05/15/33 (Call 02/15/33)		1,400		1,354,971
Oshkosh Corp., 3.10%, 03/01/30 (Call 12/01/29)^(a)		1,550		1,363,867
Otis Worldwide Corp., 2.57%, 02/15/30 (Call 11/15/29)		8,918		7,626,426
Rockwell Automation Inc.
1.75%, 08/15/31 (Call 05/15/31)		2,446		1,944,826
3.50%, 03/01/29 (Call 12/01/28)^(a)		2,661		2,490,274
Westinghouse Air Brake Technologies Corp., 4.95%, 09/15/28 (Call 06/15/28)		6,953		6,706,475
Xylem Inc./NY, 2.25%, 01/30/31 (Call 10/30/30)^(a)		4,178		3,431,169


				84,428,352

Machinery - Diversified — 0.0%
Ingersoll Rand Inc., 5.70%, 08/14/33		600		608,404


Manufacturing — 0.6%
3M Co.
2.38%, 08/26/29 (Call 05/26/29)^(a)		5,392		4,646,835
3.05%, 04/15/30 (Call 01/15/30)^(a)		3,486		3,114,910
3.38%, 03/01/29 (Call 12/01/28)^(a)		4,425		4,051,886


Security	Par (000)		Value

Manufacturing (continued)
3.63%, 09/14/28 (Call 06/14/28)^(a)	$	3,302	$	3,089,328
Carlisle Companies Inc.
2.20%, 03/01/32 (Call 12/01/31)		2,875		2,262,674
2.75%, 03/01/30 (Call 12/01/29)^(a)		4,637		3,923,690
Eaton Corp.
4.00%, 11/02/32^(a)		2,510		2,348,264
4.15%, 03/15/33 (Call 12/15/32)^(a)		6,775		6,387,785
GE Capital Funding LLC, 4.55%, 05/15/32 (Call 02/15/32)^(a)		4,330		4,127,138
General Electric Co., 6.75%, 03/15/32^(a)		4,685		5,224,627
Parker-Hannifin Corp.
3.25%, 06/14/29 (Call 03/14/29)		5,629		5,089,528
4.50%, 09/15/29 (Call 07/15/29)		5,595		5,408,585
Pentair Finance Sarl
4.50%, 07/01/29 (Call 04/01/29)^(a)		2,346		2,193,295
5.90%, 07/15/32 (Call 04/15/32)		2,265		2,293,493
Siemens Financieringsmaatschappij NV, 2.15%, 03/11/31^(b)		9,417		7,761,510
Teledyne Technologies Inc., 2.75%, 04/01/31 (Call 01/01/31)^(a)		5,770		4,815,097
Textron Inc.
2.45%, 03/15/31 (Call 12/15/30)^(a)		2,798		2,299,834
3.00%, 06/01/30 (Call 03/01/30)		3,598		3,112,524
3.90%, 09/17/29 (Call 06/17/29)		2,031		1,866,757


				74,017,760

Media — 1.9%
Charter Communications Operating LLC/Charter Communications Operating Capital
2.25%, 01/15/29 (Call 11/15/28)		6,341		5,267,550
2.30%, 02/01/32 (Call 11/01/31)		5,317		4,012,663
2.80%, 04/01/31 (Call 01/01/31)		8,506		6,854,164
4.40%, 04/01/33 (Call 01/01/33)^(a)		7,002		6,165,275
5.05%, 03/30/29 (Call 12/30/28)		6,337		6,034,973
Comcast Corp.
1.50%, 02/15/31 (Call 11/15/30)		9,645		7,546,610
1.95%, 01/15/31 (Call 10/15/30)^(a)		8,278		6,693,278
2.65%, 02/01/30 (Call 11/01/29)		9,062		7,880,264
3.40%, 04/01/30 (Call 01/01/30)		8,923		8,137,069
4.15%, 10/15/28 (Call 07/15/28)		21,524		20,755,127
4.25%, 10/15/30 (Call 07/15/30)		8,183		7,785,356
4.25%, 01/15/33		6,720		6,310,202
4.55%, 01/15/29		5,810		5,695,143
4.65%, 02/15/33 (Call 11/15/32)^(a)		5,380		5,247,739
4.80%, 05/15/33 (Call 02/15/33)		5,430		5,308,541
5.50%, 11/15/32 (Call 08/15/32)		5,350		5,489,042
7.05%, 03/15/33		5,658		6,449,864
Cox Communications Inc.
1.80%, 10/01/30 (Call 07/01/30)^(a)(b)		3,412		2,660,256
2.60%, 06/15/31 (Call 03/15/31)^(b)		3,862		3,120,396
5.45%, 09/15/28 (Call 08/15/28)^(b)		2,116		2,106,055
5.70%, 06/15/33 (Call 03/15/33)^(a)(b)		1,166		1,162,671
Discovery Communications LLC
3.63%, 05/15/30 (Call 02/15/30)		6,060		5,322,377
4.13%, 05/15/29 (Call 02/15/29)^(a)		4,689		4,304,448
FactSet Research Systems Inc., 3.45%, 03/01/32 (Call 12/01/31)		2,955		2,504,066
Fox Corp.
3.50%, 04/08/30 (Call 01/08/30)^(a)		3,792		3,391,868
4.71%, 01/25/29 (Call 10/25/28)^(a)		11,403		11,000,254
Grupo Televisa SAB, 8.50%, 03/11/32^(a)		1,215		1,411,145


Security	Par (000)		Value

Media (continued)
Paramount Global
4.20%, 06/01/29 (Call 03/01/29)^(a)	$	1,415	$	1,266,455
4.20%, 05/19/32 (Call 02/19/32)^(a)		6,335		5,277,425
4.95%, 01/15/31 (Call 10/15/30)^(a)		6,033		5,381,324
5.50%, 05/15/33		260		235,613
7.88%, 07/30/30^(a)		5,980		6,336,592
Time Warner Cable Enterprises LLC, 8.38%, 07/15/33		3,000		3,342,736
TWDC Enterprises 18 Corp., Series B, 7.00%, 03/01/32^(a)		1,570		1,765,036
Walt Disney Co. (The)
2.00%, 09/01/29 (Call 06/01/29)^(a)		11,584		9,821,449
2.65%, 01/13/31^(a)		13,969		11,967,126
3.80%, 03/22/30^(a)		8,112		7,596,101
6.55%, 03/15/33		1,260		1,391,769


				212,998,022

Metal Fabricate & Hardware — 0.0%
Timken Co. (The)
4.13%, 04/01/32 (Call 01/01/32)^(a)		1,925		1,716,168
4.50%, 12/15/28 (Call 09/15/28)		2,410		2,284,097


				4,000,265

Mining — 1.2%
Alcoa Nederland Holding BV, 4.13%, 03/31/29 (Call 03/31/24)^(a)(b)		3,330		2,996,928
Anglo American Capital PLC
2.63%, 09/10/30 (Call 06/10/30)^(a)(b)		5,409		4,430,406
2.88%, 03/17/31 (Call 12/17/30)^(b)		2,944		2,405,139
3.88%, 03/16/29 (Call 01/16/29)^(b)		2,779		2,534,544
5.50%, 05/02/33^(a)(b)		4,560		4,401,928
5.63%, 04/01/30 (Call 01/01/30)^(a)(b)		4,107		4,052,886
AngloGold Ashanti Holdings PLC
3.38%, 11/01/28 (Call 09/01/28)		2,385		2,063,434
3.75%, 10/01/30 (Call 07/01/30)		4,515		3,743,505
Antofagasta PLC
2.38%, 10/14/30 (Call 07/14/30)^(a)(b)		2,335		1,862,545
5.63%, 05/13/32 (Call 02/13/32)^(b)		400		390,245
BHP Billiton Finance USA Ltd., 4.90%, 02/28/33 (Call 11/28/32)^(a)		4,440		4,381,087
Corp. Nacional del Cobre de Chile
3.00%, 09/30/29 (Call 06/30/29)^(b)		5,640		4,879,009
3.15%, 01/14/30 (Call 10/14/29)^(b)		5,103		4,425,963
3.75%, 01/15/31 (Call 10/15/30)^(b)		5,205		4,619,607
5.13%, 02/02/33 (Call 11/02/32)^(a)(b)		5,610		5,376,480
Freeport Indonesia PT, 5.32%, 04/14/32 (Call 01/01/32)^(a)(b)		7,650		7,122,594
Freeport-McMoRan Inc.
4.25%, 03/01/30 (Call 03/01/25)^(a)		2,593		2,353,493
4.63%, 08/01/30 (Call 08/01/25)		3,297		3,049,205
5.25%, 09/01/29 (Call 09/01/24)		3,308		3,206,320
Glencore Funding LLC
2.50%, 09/01/30 (Call 06/01/30)^(a)(b)		5,917		4,812,595
2.63%, 09/23/31 (Call 06/23/31)^(b)		3,675		2,924,885
2.85%, 04/27/31 (Call 01/27/31)^(b)		3,542		2,886,892
4.88%, 03/12/29 (Call 12/12/28)^(a)(b)		3,945		3,825,516
5.70%, 05/08/33 (Call 02/08/33)^(b)		3,010		2,949,215
Gold Fields Orogen Holdings BVI Ltd., 6.13%, 05/15/29 (Call 02/15/29)^(a)(b)		1,040		1,029,060


Security	Par (000)		Value

Mining (continued)
Indonesia Asahan Aluminium PT/Mineral Industri Indonesia Persero PT
5.45%, 05/15/30 (Call 02/15/30)^(a)(b)	$	5,576	$	5,342,355
6.53%, 11/15/28^(a)(b)		2,919		2,965,806
Industrias Penoles SAB de CV, 4.15%, 09/12/29 (Call 06/12/29)^(b)		3,345		3,039,298
Kinross Gold Corp., 6.25%, 07/15/33^(a)(b)		5,330		5,253,744
Newcastle Coal Infrastructure Group Pty Ltd., 4.70%, 05/12/31 (Call 02/12/31)^(a)(b)		2,574		2,080,413
Newcrest Finance Pty Ltd., 3.25%, 05/13/30 (Call 02/13/30)^(b)		3,975		3,463,087
Newmont Corp.
2.25%, 10/01/30 (Call 07/01/30)		5,714		4,643,145
2.60%, 07/15/32 (Call 04/15/32)		5,920		4,766,139
2.80%, 10/01/29 (Call 07/01/29)		3,957		3,415,971
Northern Star Resources Ltd., 6.13%, 04/11/33 (Call 01/11/33)^(a)(b)		3,510		3,394,276
Rio Tinto Alcan Inc., 7.25%, 03/15/31^(a)		3,292		3,697,720
Rio Tinto Finance USA PLC, 5.00%, 03/09/33 (Call 12/09/32)		3,055		3,035,583
South32 Treasury Ltd., 4.35%, 04/14/32 (Call 01/14/32)^(b)		4,350		3,757,096
Vale Canada Ltd., 7.20%, 09/15/32^(a)		464		481,784
Yamana Gold Inc., 2.63%, 08/15/31 (Call 05/15/31)^(a)		3,200		2,523,343


				138,583,241

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp.
3.25%, 02/15/29 (Call 10/02/23)		4,040		3,509,791
3.28%, 12/01/28 (Call 10/01/28)		2,663		2,335,238
3.57%, 12/01/31 (Call 09/01/31)		4,955		4,189,808


				10,034,837

Oil & Gas — 4.7%
Aker BP ASA
3.75%, 01/15/30 (Call 10/15/29)^(b)		5,840		5,167,978
4.00%, 01/15/31 (Call 10/15/30)^(b)		4,510		3,973,865
6.00%, 06/13/33 (Call 03/13/33)^(a)(b)		2,725		2,724,201
Apache Corp., 4.25%, 01/15/30 (Call 10/15/29)^(a)		970		884,065
BP Capital Markets America Inc.
1.75%, 08/10/30 (Call 05/10/30)^(a)		6,312		5,115,267
2.72%, 01/12/32 (Call 10/12/31)^(a)		11,080		9,273,734
3.63%, 04/06/30 (Call 01/06/30)		7,549		6,969,730
3.94%, 09/21/28 (Call 06/21/28)^(a)		5,572		5,319,608
4.23%, 11/06/28 (Call 08/06/28)		10,979		10,597,695
4.81%, 02/13/33 (Call 11/13/32)		12,235		11,842,702
4.89%, 09/11/33 (Call 06/11/33)		3,480		3,385,566
BP Capital Markets PLC
3.72%, 11/28/28 (Call 08/28/28)		4,593		4,320,291
4.88%, (Call 03/22/30), (5-year CMT + 4.398%)^(a)(c)(d)		11,301		10,234,347
Burlington Resources LLC
7.20%, 08/15/31^(a)		3,815		4,327,240
7.40%, 12/01/31^(a)		304		350,053
Canadian Natural Resources Ltd.
2.95%, 07/15/30 (Call 04/15/30)^(a)		3,347		2,855,479
6.45%, 06/30/33^(a)		30		30,885
7.20%, 01/15/32^(a)		1,869		2,032,776
Cenovus Energy Inc., 2.65%, 01/15/32 (Call 10/15/31)^(a)		2,885		2,322,274


Security	Par (000)		Value

Oil & Gas (continued)
Chevron Corp., 2.24%, 05/11/30 (Call 02/11/30)	$	8,606	$	7,369,939
Chevron USA Inc., 3.25%, 10/15/29 (Call 07/15/29)^(a)		3,005		2,754,585
CNOOC Finance 2013 Ltd., 2.88%, 09/30/29 (Call 06/30/29)		3,420		3,049,824
CNOOC Petroleum North America ULC, 7.88%, 03/15/32^(a)		3,000		3,522,900
Conoco Funding Co., 7.25%, 10/15/31		3,985		4,522,619
ConocoPhillips Co.
5.05%, 09/15/33 (Call 06/15/33)		3,635		3,612,484
5.90%, 10/15/32^(a)		2,030		2,172,178
6.95%, 04/15/29^(a)		9,943		10,941,706
Continental Resources Inc./OK
2.88%, 04/01/32 (Call 01/01/32)^(b)		4,670		3,580,464
5.75%, 01/15/31 (Call 07/15/30)^(a)(b)		8,505		8,129,101
Coterra Energy Inc., 4.38%, 03/15/29 (Call 12/15/28)^(a)		2,860		2,689,894
Devon Energy Corp.
4.50%, 01/15/30 (Call 01/15/25)^(a)		3,660		3,424,726
7.88%, 09/30/31		2,445		2,752,937
7.95%, 04/15/32^(a)		2,891		3,281,251
Diamondback Energy Inc.
3.13%, 03/24/31 (Call 12/24/30)^(a)		4,299		3,696,315
3.50%, 12/01/29 (Call 09/01/29)^(a)		5,578		5,045,159
6.25%, 03/15/33 (Call 12/15/32)		6,005		6,205,327
Empresa Nacional del Petroleo
3.45%, 09/16/31 (Call 06/16/31)^(b)		2,555		2,104,249
5.25%, 11/06/29 (Call 08/06/29)^(b)		2,910		2,765,844
6.15%, 05/10/33^(a)(b)		3,680		3,628,943
Eni SpA
4.25%, 05/09/29 (Call 02/09/29)^(a)(b)		5,590		5,304,234
Series X-R, 4.75%, 09/12/28^(b)		5,320		5,178,934
EOG Resources Inc., 4.38%, 04/15/30 (Call 01/15/30)^(a)		4,835		4,698,009
EQT Corp.
3.63%, 05/15/31 (Call 05/15/30)^(a)(b)		2,490		2,151,758
5.00%, 01/15/29 (Call 07/15/28)^(a)		1,954		1,853,596
7.00%, 02/01/30 (Call 11/01/29)^(a)		3,995		4,179,934
Equinor ASA
2.38%, 05/22/30 (Call 02/22/30)		3,371		2,895,372
3.13%, 04/06/30 (Call 01/06/30)^(a)		9,175		8,332,465
3.63%, 09/10/28 (Call 06/10/28)^(a)		7,088		6,727,773
6.50%, 12/01/28^(a)(b)		3,550		3,798,915
7.15%, 01/15/29^(a)		2,198		2,407,338
Exxon Mobil Corp.
2.44%, 08/16/29 (Call 05/16/29)^(a)		6,949		6,129,940
2.61%, 10/15/30 (Call 07/15/30)		11,165		9,672,017
3.48%, 03/19/30 (Call 12/19/29)		11,187		10,345,145
Helmerich & Payne Inc., 2.90%, 09/29/31 (Call 06/29/31)		3,050		2,478,602
Hess Corp.
7.13%, 03/15/33		2,940		3,203,923
7.30%, 08/15/31		4,866		5,312,353
7.88%, 10/01/29		4,233		4,677,959
HF Sinclair Corp., 4.50%, 10/01/30 (Call 07/01/30)		2,051		1,839,537
KazMunayGas National Co. JSC
3.50%, 04/14/33 (Call 10/14/32)^(b)		3,030		2,273,258
5.38%, 04/24/30^(a)(b)		3,615		3,284,123
Lundin Energy Finance BV, 3.10%, 07/15/31 (Call 04/15/31)^(b)		5,514		4,548,852


Security	Par (000)		Value

Oil & Gas (continued)
Marathon Oil Corp., 6.80%, 03/15/32	$	3,739	$	3,903,967
Occidental Petroleum Corp.
3.50%, 08/15/29 (Call 05/15/29)^(a)		605		522,526
6.13%, 01/01/31 (Call 07/01/30)		3,895		3,924,602
6.63%, 09/01/30 (Call 03/01/30)		7,762		8,012,820
7.50%, 05/01/31		4,860		5,265,817
7.88%, 09/15/31		2,955		3,272,846
8.88%, 07/15/30 (Call 01/15/30)		3,713		4,256,769
Ovintiv Inc.
6.25%, 07/15/33 (Call 04/15/33)		2,115		2,111,281
7.20%, 11/01/31		2,607		2,749,955
7.38%, 11/01/31^(a)		3,560		3,818,005
8.13%, 09/15/30		2,285		2,536,214
Pertamina Persero PT
2.30%, 02/09/31 (Call 11/09/30)^(b)		4,730		3,814,833
3.10%, 01/21/30 (Call 10/21/29)^(b)		2,640		2,280,534
3.10%, 08/27/30 (Call 05/25/30)^(b)		4,920		4,230,873
3.65%, 07/30/29^(a)(b)		3,990		3,631,684
Petronas Capital Ltd.
2.48%, 01/28/32 (Call 10/28/31)^(b)		7,640		6,245,995
3.50%, 04/21/30 (Call 01/21/30)^(b)		11,919		10,816,444
Phillips 66
2.15%, 12/15/30 (Call 09/15/30)^(a)		4,554		3,687,589
5.30%, 06/30/33 (Call 03/30/33)^(a)		3,000		2,969,699
Phillips 66 Co., 3.15%, 12/15/29		3,613		3,183,784
Pioneer Natural Resources Co.
1.90%, 08/15/30 (Call 05/15/30)^(a)		6,424		5,182,904
2.15%, 01/15/31 (Call 10/15/30)^(a)		4,994		4,047,120
PTTEP Treasury Center Co. Ltd., 2.99%, 01/15/30 (Call 07/15/29)^(b)		1,865		1,643,643
Qatar Energy, 2.25%, 07/12/31 (Call 04/12/31)^(b)		17,995		14,790,954
Reliance Industries Ltd., 2.88%, 01/12/32^(a)(b)		8,120		6,656,074
SA Global Sukuk Ltd., 2.69%, 06/17/31 (Call 03/17/31)^(b)		17,850		15,168,002
Santos Finance Ltd., 3.65%, 04/29/31 (Call 01/29/31)^(b)		5,639		4,641,596
Saudi Arabian Oil Co.
2.25%, 11/24/30 (Call 08/24/30)^(b)		10,710		8,804,691
3.50%, 04/16/29^(a)(b)		15,775		14,440,403
Shell International Finance BV
2.38%, 11/07/29 (Call 08/07/29)		8,280		7,192,625
2.75%, 04/06/30 (Call 01/06/30)		9,862		8,693,148
3.88%, 11/13/28 (Call 08/13/28)^(a)		8,270		7,931,105
Sinopec Group Overseas Development 2018 Ltd.
2.30%, 01/08/31 (Call 10/08/30)^(a)(b)		7,555		6,405,279
2.70%, 05/13/30 (Call 02/13/30)^(a)(b)		8,170		7,210,903
2.95%, 08/08/29 (Call 05/08/29)^(b)		4,387		3,959,596
2.95%, 11/12/29 (Call 08/12/29)^(a)(b)		5,522		4,950,611
4.25%, 09/12/28^(a)(b)		3,340		3,246,914
Suncor Energy Inc.
7.00%, 11/15/28^(a)		1,170		1,243,598
7.15%, 02/01/32^(a)		3,975		4,271,828
Tengizchevroil Finance Co. International Ltd., 3.25%, 08/15/30 (Call 02/15/30)^(b)		3,428		2,622,420
Thaioil Treasury Center Co. Ltd., 2.50%, 06/18/30^(a)(b)		2,283		1,826,238
Tosco Corp., 8.13%, 02/15/30^(a)		1,160		1,336,723
TotalEnergies Capital International SA
2.83%, 01/10/30 (Call 10/10/29)^(a)		7,008		6,223,664
3.45%, 02/19/29 (Call 11/19/28)^(a)		7,151		6,655,703


Security	Par (000)		Value

Oil & Gas (continued)
TotalEnergies Capital SA, 3.88%, 10/11/28	$	5,367	$	5,116,084
Valero Energy Corp.
2.80%, 12/01/31 (Call 09/01/31)^(a)		1,190		975,871
4.00%, 04/01/29 (Call 01/01/29)^(a)		1,045		985,945
7.50%, 04/15/32^(a)		4,875		5,456,956
Var Energi ASA, 8.00%, 11/15/32 (Call 08/15/32)^(b)		5,378		5,673,145
Woodside Finance Ltd., 4.50%, 03/04/29 (Call 12/04/28)^(a)(b)		8,130		7,656,851


				534,519,069

Oil & Gas Services — 0.2%
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc.
3.14%, 11/07/29 (Call 08/07/29)^(a)		3,308		2,943,471
4.49%, 05/01/30 (Call 02/01/30)		2,971		2,860,290
Halliburton Co., 2.92%, 03/01/30 (Call 12/01/29)^(a)		5,895		5,140,414
NOV Inc., 3.60%, 12/01/29 (Call 09/01/29)^(a)		3,501		3,138,372
Schlumberger Holdings Corp., 4.30%, 05/01/29 (Call 02/01/29)^(b)		4,752		4,540,690
Schlumberger Investment SA
2.65%, 06/26/30 (Call 03/26/30)^(a)		7,130		6,166,013
4.85%, 05/15/33		2,785		2,722,107


				27,511,357

Packaging & Containers — 0.3%
Amcor Finance USA Inc., 5.63%, 05/26/33 (Call 02/26/33)		2,940		2,917,361
Amcor Flexibles North America Inc.
2.63%, 06/19/30 (Call 03/19/30)		3,109		2,558,348
2.69%, 05/25/31 (Call 02/25/31)		3,843		3,126,748
AptarGroup Inc., 3.60%, 03/15/32 (Call 12/15/31)		970		824,134
CCL Industries Inc., 3.05%, 06/01/30 (Call 03/01/30)^(a)(b)		3,617		3,067,380
Packaging Corp. of America, 3.00%, 12/15/29 (Call 09/15/29)^(a)		3,463		3,023,343
Sonoco Products Co.
2.85%, 02/01/32 (Call 11/01/31)		2,692		2,208,143
3.13%, 05/01/30 (Call 02/01/30)		3,951		3,412,887
WestRock MWV LLC
7.95%, 02/15/31^(a)		1,790		2,009,377
8.20%, 01/15/30^(a)		1,890		2,131,546
WRKCo Inc.
3.00%, 06/15/33 (Call 03/15/33)^(a)		3,487		2,826,192
4.20%, 06/01/32 (Call 03/01/32)^(a)		2,810		2,558,598
4.90%, 03/15/29 (Call 12/15/28)^(a)		4,244		4,084,928


				34,748,985

Pharmaceuticals — 3.5%
AbbVie Inc.
3.20%, 11/21/29 (Call 08/21/29)		29,646		26,721,497
4.25%, 11/14/28 (Call 08/14/28)		9,508		9,205,265
Astrazeneca Finance LLC
2.25%, 05/28/31 (Call 02/28/31)		2,869		2,386,923
4.88%, 03/03/33 (Call 12/03/32)^(a)		3,785		3,786,127
4.90%, 03/03/30 (Call 01/03/30)		3,625		3,605,863
AstraZeneca PLC
1.38%, 08/06/30 (Call 05/06/30)		7,134		5,674,205
4.00%, 01/17/29 (Call 10/17/28)		5,400		5,179,711
Bayer U.S. Finance II LLC, 4.38%, 12/15/28 (Call 09/15/28)^(b)		18,827		17,885,509
Becton Dickinson and Co. 1.96%, 02/11/31 (Call 11/11/30)		5,753		4,626,236


Security	Par (000)		Value

Pharmaceuticals (continued)
2.82%, 05/20/30 (Call 02/20/30)	$	4,425	$	3,826,685
4.30%, 08/22/32 (Call 05/22/32)		2,820		2,636,459
Bristol-Myers Squibb Co.
1.45%, 11/13/30 (Call 08/13/30)^(a)		6,989		5,542,115
2.95%, 03/15/32 (Call 12/15/31)^(a)		9,835		8,524,588
3.40%, 07/26/29 (Call 04/26/29)		13,545		12,546,468
Cencora Inc.
2.70%, 03/15/31 (Call 12/15/30)		5,674		4,772,811
2.80%, 05/15/30 (Call 02/15/30)		3,230		2,788,608
Cigna Group (The)
2.38%, 03/15/31 (Call 12/15/30)		7,314		6,018,829
2.40%, 03/15/30 (Call 12/15/29)		8,886		7,479,893
4.38%, 10/15/28 (Call 07/15/28)		20,359		19,606,539
5.40%, 03/15/33 (Call 12/15/32)^(a)		5,130		5,147,415
CVS Health Corp.
1.75%, 08/21/30 (Call 05/21/30)		6,816		5,404,120
1.88%, 02/28/31 (Call 11/28/30)		6,816		5,350,404
2.13%, 09/15/31 (Call 06/15/31)^(a)		5,379		4,248,398
3.25%, 08/15/29 (Call 05/15/29)		10,241		9,153,555
3.75%, 04/01/30 (Call 01/01/30)		8,012		7,288,436
5.00%, 01/30/29 (Call 12/30/28)^(a)		5,475		5,393,966
5.13%, 02/21/30 (Call 12/21/29)		8,035		7,914,217
5.25%, 01/30/31 (Call 11/30/30)		4,156		4,106,776
5.25%, 02/21/33 (Call 11/21/32)^(a)		9,701		9,486,947
5.30%, 06/01/33 (Call 03/01/33)^(a)		6,816		6,675,602
Eli Lilly & Co.
3.38%, 03/15/29 (Call 12/15/28)		5,287		4,944,330
4.70%, 02/27/33 (Call 11/27/32)		5,880		5,869,237
GlaxoSmithKline Capital PLC, 3.38%, 06/01/29 (Call 03/01/29)		5,630		5,242,781
Johnson & Johnson
1.30%, 09/01/30 (Call 06/01/30)^(a)		10,154		8,231,655
4.95%, 05/15/33^(a)		740		768,557
6.95%, 09/01/29		515		588,651
McKesson Corp., 5.10%, 07/15/33		1,396		1,385,249
Merck & Co. Inc.
1.45%, 06/24/30 (Call 03/24/30)		7,112		5,734,952
1.90%, 12/10/28 (Call 10/10/28)		5,692		4,946,381
2.15%, 12/10/31 (Call 09/10/31)		10,769		8,802,052
3.40%, 03/07/29 (Call 12/07/28)		9,078		8,454,232
4.30%, 05/17/30		4,240		4,112,458
4.50%, 05/17/33 (Call 02/17/33)^(a)		8,425		8,211,172
Merck Sharp & Dohme Corp., 5.95%, 12/01/28		2,121		2,233,602
Novartis Capital Corp., 2.20%, 08/14/30 (Call 05/14/30)		8,627		7,350,636
Pfizer Inc.
1.70%, 05/28/30 (Call 02/28/30)		6,052		4,987,157
1.75%, 08/18/31 (Call 05/18/31)^(a)		5,969		4,802,989
2.63%, 04/01/30 (Call 01/01/30)^(a)		8,194		7,203,350
3.45%, 03/15/29 (Call 12/15/28)		10,315		9,673,405
Pfizer Investment Enterprises Pte Ltd.
4.65%, 05/19/30 (Call 03/19/30)		10,820		10,650,891
4.75%, 05/19/33 (Call 02/19/33)		27,445		27,007,339
Takeda Pharmaceutical Co. Ltd.
2.05%, 03/31/30 (Call 12/31/29)		13,804		11,357,314
5.00%, 11/26/28 (Call 08/26/28)		9,393		9,317,499
Viatris Inc., 2.70%, 06/22/30 (Call 03/22/30)		8,524		6,922,614


Security	Par (000)		Value

Pharmaceuticals (continued)
Zoetis Inc.
2.00%, 05/15/30 (Call 02/15/30)	$	4,420	$	3,638,512
5.60%, 11/16/32 (Call 08/16/32)^(a)		4,460		4,601,109


				400,022,291

Pipelines — 3.3%
Abu Dhabi Crude Oil Pipeline LLC, 3.65%, 11/02/29^(a)(b)		2,650		2,461,585
Boardwalk Pipelines LP
3.40%, 02/15/31 (Call 11/15/30)^(a)		2,892		2,465,647
3.60%, 09/01/32 (Call 06/01/32)		2,750		2,312,221
4.80%, 05/03/29 (Call 02/03/29)		2,937		2,795,666
Cameron LNG LLC, 2.90%, 07/15/31 (Call 04/15/31)^(b)		4,950		4,233,313
Cheniere Corpus Christi Holdings LLC, 3.70%, 11/15/29 (Call 05/18/29)		6,908		6,279,992
Cheniere Energy Inc., 4.63%, 10/15/28 (Call 10/15/23)		2,375		2,235,606
Cheniere Energy Partners LP
3.25%, 01/31/32 (Call 01/31/27)^(a)		6,950		5,742,993
4.00%, 03/01/31 (Call 03/01/26)		7,125		6,290,338
4.50%, 10/01/29 (Call 10/01/24)		8,695		8,022,849
5.95%, 06/30/33 (Call 12/30/32)^(b)		6,352		6,339,078
Colonial Enterprises Inc., 3.25%, 05/15/30 (Call 02/15/30)^(b)		3,783		3,335,088
Colonial Pipeline Co., 7.63%, 04/15/32^(a)(b)		975		1,084,833
Columbia Pipelines Operating Co. LLC
5.93%, 08/15/30 (Call 06/15/30)^(b)		1,685		1,699,721
6.04%, 11/15/33 (Call 08/15/33)^(b)		3,130		3,162,083
DCP Midstream Operating LP
3.25%, 02/15/32 (Call 08/15/31)		2,265		1,889,353
5.13%, 05/15/29 (Call 02/15/29)		3,485		3,398,223
8.13%, 08/16/30		2,135		2,422,678
DT Midstream Inc., 4.30%, 04/15/32 (Call 01/15/32)^(a)(b)		3,340		2,922,330
Eastern Gas Transmission & Storage Inc., 3.00%, 11/15/29 (Call 08/15/29)		2,972		2,584,767
El Paso Natural Gas Co. LLC
3.50%, 02/15/32 (Call 11/15/31)^(a)(b)		1,659		1,389,982
8.38%, 06/15/32		1,270		1,443,570
Enbridge Inc.
2.50%, 08/01/33 (Call 05/01/33)		3,000		2,328,925
3.13%, 11/15/29 (Call 08/15/29)		6,005		5,301,176
5.70%, 03/08/33 (Call 12/08/32)^(a)		12,350		12,355,694
7.63%, 01/15/83 (Call 10/15/32), (5-year CMT + 4.418%)^(c)		1,565		1,577,454
Series 20-A, 5.75%, 07/15/80 (Call 04/15/30), (5-year CMT + 5.314%)^(a)(c)		5,213		4,746,202
Energy Transfer LP
3.75%, 05/15/30 (Call 02/15/30)		8,228		7,348,644
4.15%, 09/15/29 (Call 06/15/29)		3,181		2,925,251
5.25%, 04/15/29 (Call 01/15/29)		8,379		8,186,529
5.75%, 02/15/33 (Call 11/15/32)		8,337		8,288,921
8.25%, 11/15/29 (Call 08/15/29)		1,605		1,779,959
Enterprise Products Operating LLC
2.80%, 01/31/30 (Call 10/31/29)		6,936		6,010,886
3.13%, 07/31/29 (Call 04/30/29)		7,169		6,422,207
4.15%, 10/16/28 (Call 07/16/28)		5,326		5,087,043
5.35%, 01/31/33 (Call 10/31/32)		5,088		5,116,336
Series D, 6.88%, 03/01/33		3,285		3,648,454


Security	Par (000)		Value

Pipelines (continued)
Flex Intermediate Holdco LLC, 3.36%, 06/30/31 (Call 12/30/30)^(b)	$	4,615	$	3,653,385
Florida Gas Transmission Co. LLC
2.30%, 10/01/31 (Call 07/01/31)^(b)		3,377		2,654,934
2.55%, 07/01/30 (Call 04/01/30)^(b)		3,519		2,908,627
GNL Quintero SA, 4.63%, 07/31/29^(b)		2,665		2,566,642
Kinder Morgan Energy Partners LP
7.30%, 08/15/33		70		76,216
7.40%, 03/15/31^(a)		784		854,083
7.75%, 03/15/32^(a)		3,420		3,791,505
Kinder Morgan Inc.
2.00%, 02/15/31 (Call 11/15/30)^(a)		5,421		4,260,578
4.80%, 02/01/33 (Call 11/01/32)^(a)		4,695		4,376,325
5.20%, 06/01/33 (Call 03/01/33)^(a)		6,302		6,036,778
7.75%, 01/15/32^(a)		5,044		5,636,927
7.80%, 08/01/31		2,263		2,529,869
Magellan Midstream Partners LP, 3.25%, 06/01/30 (Call 03/01/30)^(a)		2,808		2,447,967
Midwest Connector Capital Co. LLC, 4.63%, 04/01/29 (Call 01/01/29)^(b)		3,713		3,439,944
MPLX LP
2.65%, 08/15/30 (Call 05/15/30)		8,951		7,428,743
4.80%, 02/15/29 (Call 11/15/28)		4,265		4,109,544
4.95%, 09/01/32 (Call 06/01/32)		5,575		5,266,804
5.00%, 03/01/33 (Call 12/01/32)		5,875		5,545,583
NGPL PipeCo LLC, 3.25%, 07/15/31 (Call 04/15/31)^(b)		4,170		3,420,807
ONEOK Inc.
3.10%, 03/15/30 (Call 12/15/29)		4,414		3,789,598
3.40%, 09/01/29 (Call 06/01/29)		4,498		3,973,194
4.35%, 03/15/29 (Call 12/15/28)		4,075		3,809,705
5.80%, 11/01/30^(a)		4,200		4,209,078
6.05%, 09/01/33 (Call 06/01/33)^(a)		5,400		5,441,648
6.10%, 11/15/32 (Call 08/15/32)		4,178		4,243,963
6.35%, 01/15/31 (Call 10/15/30)		2,438		2,505,913
Pipeline Funding Co. LLC, 7.50%, 01/15/30^(a)(b)		328		342,089
Plains All American Pipeline LP/PAA Finance Corp.
3.55%, 12/15/29 (Call 09/15/29)^(a)		5,813		5,110,449
3.80%, 09/15/30 (Call 06/15/30)		4,552		4,028,123
Sabine Pass Liquefaction LLC, 4.50%, 05/15/30 (Call 11/15/29)^(a)		11,213		10,552,028
Southern Natural Gas Co. LLC, 8.00%, 03/01/32^(a)		657		741,949
Targa Resources Corp.
4.00%, 01/15/32 (Call 07/15/26)		5,670		4,891,611
4.20%, 02/01/33 (Call 11/01/32)		4,225		3,725,416
4.88%, 02/01/31 (Call 02/01/26)		5,525		5,074,598
5.50%, 03/01/30 (Call 03/01/25)		5,417		5,192,817
6.13%, 03/15/33 (Call 12/15/32)		4,835		4,923,059
6.88%, 01/15/29 (Call 01/15/24)^(a)		400		405,492
Tennessee Gas Pipeline Co. LLC
2.90%, 03/01/30 (Call 12/01/29)^(b)		4,547		3,892,362
7.00%, 10/15/28^(a)		3,410		3,611,928
Texas Eastern Transmission LP, 7.00%, 07/15/32^(a)		3,595		3,972,081
TransCanada PipeLines Ltd.
2.50%, 10/12/31 (Call 07/12/31)^(a)		5,230		4,167,201
4.10%, 04/15/30 (Call 01/15/30)		7,570		6,934,367
Transcanada Trust
5.50%, 09/15/79 (Call 09/15/29), (1-day SOFR + 4.416%)^(a)(c)		5,732		4,814,995


Security	Par (000)		Value

Pipelines (continued)
5.60%, 03/07/82 (Call 12/07/31), (5-year CMT + 3.986%)^(c)	$	4,656	$	3,879,985
Transcontinental Gas Pipe Line Co. LLC, 3.25%, 05/15/30 (Call 02/15/30)^(a)		4,031		3,552,895
Transportadora de Gas Internacional SA ESP, 5.55%, 11/01/28 (Call 08/01/28)^(b)		3,000		2,853,293
Western Midstream Operating LP
4.05%, 02/01/30 (Call 11/01/29)^(a)		6,733		6,005,874
6.15%, 04/01/33 (Call 01/01/33)^(a)		3,725		3,706,399
Williams Companies Inc. (The)
2.60%, 03/15/31 (Call 12/15/30)		7,689		6,310,173
3.50%, 11/15/30 (Call 08/15/30)		5,390		4,774,098
4.65%, 08/15/32 (Call 05/15/32)		5,482		5,147,780
5.65%, 03/15/33 (Call 12/15/32)^(a)		4,400		4,424,499
7.75%, 06/15/31^(a)		1,702		1,865,358
8.75%, 03/15/32^(a)		1,896		2,218,097
Series A, 7.50%, 01/15/31		2,577		2,822,011


				374,554,984

Private Equity — 0.1%
Apollo Management Holdings LP
2.65%, 06/05/30 (Call 03/05/30)^(a)(b)		3,045		2,496,539
4.87%, 02/15/29 (Call 11/15/28)^(a)(b)		3,733		3,592,726
Carlyle Finance Subsidiary LLC, 3.50%, 09/19/29 (Call 06/19/29)^(a)(b)		2,654		2,392,214
KKR Group Finance Co. VI LLC, 3.75%, 07/01/29 (Call 04/01/29)^(b)		4,452		4,029,323


				12,510,802

Real Estate — 0.1%
Brookfield Asset Management Inc., 7.38%, 03/01/33^(a)		10		10,815
CBRE Services Inc., 2.50%, 04/01/31 (Call 01/01/31)		3,068		2,464,067
Corp. Inmobiliaria Vesta SAB de CV, 3.63%, 05/13/31 (Call 02/13/31)^(a)(b)		2,415		1,987,646
Essential Properties LP, 2.95%, 07/15/31 (Call 04/15/31)		2,121		1,589,534
Mitsui Fudosan Co. Ltd., 2.57%, 01/21/32 (Call 10/21/31)^(b)		225		184,169
Ontario Teachers’ Cadillac Fairview Properties Trust
2.50%, 10/15/31 (Call 07/15/31)^(a)(b)		4,920		3,870,890
4.13%, 02/01/29 (Call 11/01/28)^(b)		5,053		4,577,767


				14,684,888

Real Estate Investment Trusts — 5.4%
Agree LP
2.60%, 06/15/33 (Call 03/15/33)^(a)		290		220,382
2.90%, 10/01/30 (Call 07/01/30)^(a)		1,885		1,563,819
4.80%, 10/01/32 (Call 07/01/32)^(a)		1,265		1,164,439
Alexandria Real Estate Equities Inc.
1.88%, 02/01/33 (Call 11/01/32)^(a)		3,225		2,379,700
2.00%, 05/18/32 (Call 02/18/32)		6,915		5,242,692
2.75%, 12/15/29 (Call 09/15/29)^(a)		2,286		1,938,797
3.38%, 08/15/31 (Call 05/15/31)		4,005		3,457,972
4.50%, 07/30/29 (Call 04/30/29)^(a)		1,783		1,689,255
4.70%, 07/01/30 (Call 04/01/30)		3,005		2,845,512
4.90%, 12/15/30 (Call 09/15/30)^(a)		3,695		3,576,493
American Assets Trust LP, 3.38%, 02/01/31 (Call 11/01/30)		2,865		2,224,225
American Homes 4 Rent LP 2.38%, 07/15/31 (Call 04/15/31)		2,740		2,169,605


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.63%, 04/15/32 (Call 01/15/32)^(a)	$	3,241	$	2,776,647
4.90%, 02/15/29 (Call 11/15/28)		2,417		2,325,444
American Tower Corp.
1.88%, 10/15/30 (Call 07/15/30)		4,467		3,475,708
2.10%, 06/15/30 (Call 03/15/30)		4,264		3,402,026
2.30%, 09/15/31 (Call 06/15/31)		3,776		2,952,242
2.70%, 04/15/31 (Call 01/15/31)		4,042		3,304,650
2.90%, 01/15/30 (Call 10/15/29)		4,450		3,790,835
3.80%, 08/15/29 (Call 05/15/29)		9,040		8,221,452
3.95%, 03/15/29 (Call 12/15/28)		3,714		3,417,136
4.05%, 03/15/32 (Call 12/15/31)^(a)		3,485		3,108,191
5.55%, 07/15/33 (Call 04/15/33)^(a)		2,525		2,499,444
5.65%, 03/15/33 (Call 12/15/32)^(a)		4,858		4,838,930
AvalonBay Communities Inc.
1.90%, 12/01/28 (Call 10/01/28)^(a)		2,865		2,448,805
2.05%, 01/15/32 (Call 10/15/31)^(a)		5,755		4,612,326
2.30%, 03/01/30 (Call 12/01/29)		4,653		3,885,409
2.45%, 01/15/31 (Call 10/17/30)		2,796		2,323,356
3.30%, 06/01/29 (Call 03/01/29)		2,255		2,037,564
5.00%, 02/15/33 (Call 11/15/32)^(a)		785		777,691
Boston Properties LP
2.55%, 04/01/32 (Call 01/01/32)		5,465		4,095,627
2.90%, 03/15/30 (Call 12/15/29)		2,996		2,438,310
3.25%, 01/30/31 (Call 10/30/30)		6,870		5,592,666
3.40%, 06/21/29 (Call 03/21/29)		5,884		5,033,212
4.50%, 12/01/28 (Call 09/01/28)^(a)		5,329		4,917,375
Brandywine Operating Partnership LP, 4.55%, 10/01/29 (Call 07/01/29)^(a)		2,108		1,647,196
Brixmor Operating Partnership LP
2.50%, 08/16/31 (Call 05/16/31)		2,770		2,178,678
4.05%, 07/01/30 (Call 04/01/30)^(a)		4,515		4,078,899
4.13%, 05/15/29 (Call 02/15/29)		4,003		3,641,260
Broadstone Net Lease LLC, 2.60%, 09/15/31 (Call 06/15/31)		2,082		1,503,774
Camden Property Trust
2.80%, 05/15/30 (Call 02/15/30)^(a)		4,135		3,589,379
3.15%, 07/01/29 (Call 04/01/29)^(a)		3,523		3,166,271
4.10%, 10/15/28 (Call 07/15/28)^(a)		2,213		2,104,656
Cibanco SA Ibm/PLA Administradora Industrial S de RL de CV, 4.96%, 07/18/29 (Call 04/18/29)^(b)		2,300		2,133,689
Corporate Office Properties LP
2.00%, 01/15/29 (Call 11/15/28)		2,385		1,878,063
2.75%, 04/15/31 (Call 01/15/31)^(a)		3,116		2,401,605
Crown Castle Inc., 5.10%, 05/01/33^(a)		3,830		3,685,565
Crown Castle International Corp.
2.10%, 04/01/31 (Call 01/01/31)		5,210		4,107,480
2.25%, 01/15/31 (Call 10/15/30)^(a)		6,989		5,611,290
2.50%, 07/15/31 (Call 04/15/31)		3,958		3,189,577
3.10%, 11/15/29 (Call 08/15/29)		3,519		3,062,614
3.30%, 07/01/30 (Call 04/01/30)^(a)		4,932		4,279,336
4.30%, 02/15/29 (Call 11/15/28)		4,006		3,762,028
CubeSmart LP
2.00%, 02/15/31 (Call 11/15/30)		1,035		804,161
2.25%, 12/15/28 (Call 10/15/28)^(a)		3,093		2,619,254
2.50%, 02/15/32 (Call 11/15/31)^(a)		3,590		2,830,442
3.00%, 02/15/30 (Call 11/15/29)^(a)		2,131		1,817,445
4.38%, 02/15/29 (Call 11/15/28)^(a)		2,035		1,904,643
Digital Realty Trust LP, 3.60%, 07/01/29 (Call 04/01/29)^(a)		5,493		4,953,448


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
EPR Properties
3.60%, 11/15/31 (Call 08/15/31)^(a)	$	1,815	$	1,389,472
3.75%, 08/15/29 (Call 05/15/29)		2,300		1,875,567
Equinix Inc.
2.15%, 07/15/30 (Call 04/15/30)		6,029		4,864,612
2.50%, 05/15/31 (Call 02/15/31)		5,103		4,133,825
3.20%, 11/18/29 (Call 08/18/29)		7,063		6,187,522
3.90%, 04/15/32 (Call 01/15/32)		7,613		6,775,889
ERP Operating LP
1.85%, 08/01/31 (Call 05/01/31)^(a)		3,827		2,994,271
2.50%, 02/15/30 (Call 11/15/29)^(a)		2,567		2,175,073
3.00%, 07/01/29 (Call 04/01/29)^(a)		2,016		1,794,398
4.15%, 12/01/28 (Call 09/01/28)^(a)		3,863		3,673,215
Essex Portfolio LP
1.65%, 01/15/31 (Call 10/15/30)^(a)		1,635		1,234,429
2.55%, 06/15/31 (Call 03/15/31)		1,607		1,286,765
2.65%, 03/15/32 (Call 12/15/31)^(a)		3,225		2,568,934
3.00%, 01/15/30 (Call 10/15/29)		3,116		2,653,843
4.00%, 03/01/29 (Call 12/01/28)		3,072		2,838,795
Extra Space Storage LP
2.20%, 10/15/30		2,281		1,819,888
2.35%, 03/15/32 (Call 12/15/31)		3,110		2,419,269
2.40%, 10/15/31^(a)		3,089		2,425,029
2.55%, 06/01/31 (Call 03/01/31)		2,320		1,861,121
3.90%, 04/01/29 (Call 02/01/29)		2,180		1,996,407
4.00%, 06/15/29^(a)		2,169		1,985,206
5.50%, 07/01/30^(a)		1,495		1,482,458
Federal Realty Investment Trust
3.20%, 06/15/29 (Call 03/15/29)^(a)		2,085		1,794,509
3.50%, 06/01/30 (Call 03/01/30)^(a)		2,474		2,162,274
GLP Capital LP/GLP Financing II Inc.
3.25%, 01/15/32 (Call 10/15/31)^(a)		4,681		3,774,213
4.00%, 01/15/30 (Call 10/15/29)^(a)		3,766		3,285,659
4.00%, 01/15/31 (Call 10/15/30)^(a)		4,074		3,494,554
5.30%, 01/15/29 (Call 10/15/28)^(a)		3,552		3,349,191
Goodman U.S. Finance Five LLC, 4.63%, 05/04/32 (Call 02/04/32)^(a)(b)		140		126,263
Healthcare Realty Holdings LP
2.00%, 03/15/31 (Call 12/15/30)^(a)		4,153		3,198,235
2.05%, 03/15/31 (Call 12/15/30)		1,820		1,357,541
2.40%, 03/15/30 (Call 12/15/29)		1,487		1,175,753
Healthcare Trust of America Holdings LP, 3.10%, 02/15/30 (Call 11/15/29)		3,513		2,992,505
Healthpeak Properties Inc.
2.13%, 12/01/28 (Call 10/01/28)^(a)		2,745		2,345,400
2.88%, 01/15/31 (Call 10/15/30)^(a)		3,023		2,527,958
3.00%, 01/15/30 (Call 10/15/29)^(a)		4,381		3,790,889
3.50%, 07/15/29 (Call 04/15/29)		3,892		3,495,195
Healthpeak Properties Interim Inc., 5.25%, 12/15/32 (Call 09/15/32)^(a)		3,631		3,509,812
Highwoods Realty LP
2.60%, 02/01/31 (Call 11/01/30)^(a)		1,930		1,418,978
3.05%, 02/15/30 (Call 11/15/29)		2,353		1,841,306
4.20%, 04/15/29 (Call 01/15/29)		1,861		1,583,017
Host Hotels & Resorts LP
Series H, 3.38%, 12/15/29 (Call 09/15/29)		2,595		2,207,126
Series I, 3.50%, 09/15/30 (Call 06/15/30)^(a)		5,635		4,807,253
Series J, 2.90%, 12/15/31 (Call 09/15/31)		1,500		1,182,742


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Hudson Pacific Properties LP
3.25%, 01/15/30 (Call 10/15/29)	$	2,225	$	1,507,177
4.65%, 04/01/29 (Call 01/01/29)^(a)		2,747		2,093,174
Invitation Homes Operating Partnership LP
2.00%, 08/15/31 (Call 05/15/31)^(a)		3,524		2,696,527
2.30%, 11/15/28 (Call 09/15/28)^(a)		2,634		2,238,111
4.15%, 04/15/32 (Call 01/15/32)^(a)		3,015		2,683,345
5.45%, 08/15/30		1,840		1,800,911
5.50%, 08/15/33		3,555		3,440,356
Kilroy Realty LP
2.50%, 11/15/32 (Call 08/15/32)^(a)		2,480		1,746,261
3.05%, 02/15/30 (Call 11/15/29)		2,271		1,812,596
4.25%, 08/15/29 (Call 05/15/29)		1,596		1,381,878
4.75%, 12/15/28 (Call 09/15/28)^(a)		2,985		2,688,746
Kimco Realty Corp.
2.25%, 12/01/31 (Call 09/01/31)^(a)		2,904		2,248,386
2.70%, 10/01/30 (Call 07/01/30)^(a)		3,912		3,227,547
3.20%, 04/01/32 (Call 01/01/32)		2,670		2,214,952
4.60%, 02/01/33 (Call 11/01/32)^(a)		2,840		2,610,151
Kite Realty Group Trust, 4.75%, 09/15/30 (Call 06/15/30)		1,835		1,679,715
LXP Industrial Trust
2.38%, 10/01/31 (Call 07/01/31)^(a)		2,290		1,731,855
2.70%, 09/15/30 (Call 06/15/30)^(a)		2,271		1,799,573
Mid-America Apartments LP
1.70%, 02/15/31 (Call 11/15/30)		2,427		1,913,422
2.75%, 03/15/30 (Call 12/15/29)^(a)		1,428		1,233,420
3.95%, 03/15/29 (Call 12/15/28)^(a)		3,473		3,260,295
National Health Investors Inc., 3.00%, 02/01/31 (Call 11/01/30)		2,353		1,782,510
NNN REIT Inc.
2.50%, 04/15/30 (Call 01/15/30)^(a)		2,372		1,961,256
4.30%, 10/15/28 (Call 07/15/28)^(a)		2,367		2,220,810
5.60%, 10/15/33		2,150		2,106,839
Oaktree Specialty Lending Corp., 7.10%, 02/15/29		630		617,574
Omega Healthcare Investors Inc.
3.25%, 04/15/33 (Call 01/15/33)^(a)		577		430,654
3.38%, 02/01/31 (Call 11/01/30)		4,375		3,533,729
3.63%, 10/01/29 (Call 07/01/29)		2,820		2,389,485
Phillips Edison Grocery Center Operating Partnership I LP, 2.63%, 11/15/31 (Call 08/15/31)^(a)		1,930		1,445,634
Physicians Realty LP, 2.63%, 11/01/31 (Call 08/01/31)^(a)		2,725		2,116,831
Piedmont Operating Partnership LP
2.75%, 04/01/32 (Call 01/01/32)		860		580,861
3.15%, 08/15/30 (Call 05/15/30)		2,704		1,950,401
Prologis LP
1.25%, 10/15/30 (Call 07/15/30)		4,777		3,677,853
1.63%, 03/15/31 (Call 12/15/30)^(a)		1,140		886,166
1.75%, 07/01/30 (Call 04/01/30)		2,001		1,597,685
1.75%, 02/01/31 (Call 11/01/30)^(a)		3,029		2,389,494
2.25%, 04/15/30 (Call 01/15/30)^(a)		5,612		4,709,250
2.25%, 01/15/32 (Call 10/15/31)^(a)		3,061		2,455,839
2.88%, 11/15/29 (Call 08/15/29)^(a)		1,917		1,679,048
3.88%, 09/15/28 (Call 06/15/28)		1,745		1,647,821
4.00%, 09/15/28 (Call 06/15/28)^(a)		2,231		2,121,910
4.38%, 02/01/29 (Call 11/01/28)^(a)		1,572		1,507,791
4.63%, 01/15/33 (Call 10/15/32)^(a)		4,230		4,058,118
4.75%, 06/15/33 (Call 03/15/33)		2,710		2,597,153


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Public Storage Operating Co.
1.95%, 11/09/28 (Call 09/09/28)	$	3,253	$	2,796,903
2.25%, 11/09/31 (Call 08/09/31)^(a)		2,485		2,010,223
2.30%, 05/01/31 (Call 02/01/31)		3,148		2,589,797
3.39%, 05/01/29 (Call 02/01/29)		2,910		2,672,929
5.10%, 08/01/33		1,710		1,695,469
5.13%, 01/15/29		1,620		1,617,771
Rayonier LP, 2.75%, 05/17/31 (Call 02/17/31)^(a)		3,230		2,581,438
Realty Income Corp.
1.80%, 03/15/33 (Call 12/15/32)^(a)		2,145		1,569,059
2.85%, 12/15/32 (Call 09/15/32)^(a)		3,595		2,913,658
3.10%, 12/15/29 (Call 09/15/29)		3,990		3,523,208
3.25%, 06/15/29 (Call 03/15/29)^(a)		2,640		2,383,275
3.25%, 01/15/31 (Call 10/15/30)		5,737		4,960,947
4.70%, 12/15/28 (Call 11/15/28)^(a)		2,570		2,494,075
4.85%, 03/15/30 (Call 01/15/30)^(a)		2,605		2,522,181
4.90%, 07/15/33 (Call 04/15/33)		3,155		2,995,866
5.63%, 10/13/32 (Call 07/13/32)		4,440		4,438,307
Regency Centers LP
2.95%, 09/15/29 (Call 06/15/29)^(a)		2,794		2,414,337
3.70%, 06/15/30 (Call 03/15/30)^(a)		3,078		2,759,024
Rexford Industrial Realty LP
2.13%, 12/01/30 (Call 09/01/30)		1,148		895,355
2.15%, 09/01/31 (Call 06/01/31)		4,345		3,354,278
Sabra Health Care LP
3.20%, 12/01/31 (Call 09/01/31)		4,358		3,328,629
3.90%, 10/15/29 (Call 07/15/29)^(a)		2,064		1,744,002
Safehold GL Holdings LLC
2.80%, 06/15/31 (Call 03/15/31)^(a)		3,267		2,516,209
2.85%, 01/15/32 (Call 08/15/31)^(a)		590		449,117
Scentre Group Trust 1/Scentre Group Trust 2, 4.38%, 05/28/30 (Call 02/28/30)^(a)(b)		4,379		4,083,110
Scentre Group Trust 2, 5.13%, 09/24/80 (Call 06/24/30), (5-year CMT + 4.685%)^(a)(b)(c)		6,625		5,545,063
Simon Property Group LP
2.20%, 02/01/31 (Call 11/01/30)^(a)		3,425		2,728,569
2.25%, 01/15/32 (Call 10/15/31)^(a)		3,938		3,050,700
2.45%, 09/13/29 (Call 06/13/29)		7,398		6,261,570
2.65%, 07/15/30 (Call 04/15/30)		4,482		3,779,984
2.65%, 02/01/32 (Call 12/01/31)^(a)		3,495		2,807,114
5.50%, 03/08/33 (Call 12/08/32)^(a)		3,815		3,753,407
Spirit Realty LP
2.70%, 02/15/32 (Call 11/15/31)^(a)		2,311		1,811,486
3.20%, 02/15/31 (Call 11/15/30)^(a)		1,956		1,612,478
3.40%, 01/15/30 (Call 10/15/29)		2,952		2,535,188
4.00%, 07/15/29 (Call 04/15/29)		2,422		2,177,174
STORE Capital Corp.
2.70%, 12/01/31 (Call 09/01/31)		1,983		1,402,975
2.75%, 11/18/30 (Call 08/18/30)		1,909		1,400,465
4.63%, 03/15/29 (Call 12/15/28)		2,180		1,876,330
Sun Communities Operating LP
2.30%, 11/01/28 (Call 09/01/28)		2,850		2,396,031
2.70%, 07/15/31 (Call 04/15/31)		3,942		3,129,885
4.20%, 04/15/32 (Call 01/15/32)		3,190		2,805,203
5.70%, 01/15/33 (Call 10/15/32)^(a)		2,150		2,094,752
Tanger Properties LP, 2.75%, 09/01/31 (Call 06/01/31)		2,108		1,568,159
Trust Fibra Uno, 4.87%, 01/15/30 (Call 10/30/29)^(a)(b)		3,345		2,921,380


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
UDR Inc.
1.90%, 03/15/33 (Call 12/15/32)^(a)	$	590	$	430,452
2.10%, 08/01/32 (Call 05/01/32)		1,925		1,443,922
2.10%, 06/15/33 (Call 03/15/33)^(a)		2,890		2,122,461
3.00%, 08/15/31 (Call 05/15/31)^(a)		2,327		1,952,854
3.20%, 01/15/30 (Call 10/15/29)^(a)		3,638		3,203,676
4.40%, 01/26/29 (Call 10/26/28)^(a)		1,785		1,668,111
Ventas Realty LP
2.50%, 09/01/31 (Call 06/01/31)^(a)		2,702		2,130,523
3.00%, 01/15/30 (Call 10/15/29)^(a)		3,836		3,268,241
4.40%, 01/15/29 (Call 10/15/28)		4,368		4,101,053
4.75%, 11/15/30 (Call 08/15/30)		2,602		2,440,175
VICI Properties LP
4.95%, 02/15/30 (Call 12/15/29)^(a)		5,800		5,455,480
5.13%, 05/15/32 (Call 02/15/32)^(a)		8,590		7,961,377
VICI Properties LP/VICI Note Co. Inc.
3.88%, 02/15/29 (Call 11/15/28)^(b)		4,205		3,712,637
4.13%, 08/15/30 (Call 02/15/25)^(b)		4,945		4,329,771
4.63%, 12/01/29 (Call 12/01/24)^(b)		5,485		4,954,875
Vornado Realty LP, 3.40%, 06/01/31
(Call 03/01/31)^(a)		2,225		1,641,950
WEA Finance LLC
3.50%, 06/15/29 (Call 03/15/29)^(a)(b)		4,223		3,448,482
4.13%, 09/20/28 (Call 06/20/28)^(b)		2,579		2,217,535
Welltower Inc.
2.75%, 01/15/32 (Call 10/15/31)		2,360		1,908,054
3.85%, 06/15/32 (Call 03/15/32)		3,200		2,812,071
Welltower OP LLC
2.05%, 01/15/29 (Call 11/15/28)		3,053		2,558,302
2.75%, 01/15/31 (Call 10/15/30)		3,257		2,687,162
2.80%, 06/01/31 (Call 03/01/31)		4,343		3,582,390
3.10%, 01/15/30 (Call 10/15/29)		3,965		3,445,343
4.13%, 03/15/29 (Call 12/15/28)		3,115		2,891,636
Weyerhaeuser Co.
3.38%, 03/09/33 (Call 12/09/32)^(a)		2,575		2,191,251
4.00%, 11/15/29 (Call 08/15/29)		4,266		3,936,742
4.00%, 04/15/30 (Call 01/15/30)		4,093		3,740,175
7.38%, 03/15/32		3,715		4,180,912
WP Carey Inc.
2.25%, 04/01/33 (Call 01/01/33)^(a)		282		209,477
2.40%, 02/01/31 (Call 11/01/30)		2,744		2,193,189
2.45%, 02/01/32 (Call 11/01/31)		2,530		1,970,131
3.85%, 07/15/29 (Call 04/15/29)		2,308		2,077,873


				611,863,524

Retail — 2.7%
7-Eleven Inc., 1.80%, 02/10/31 (Call 11/10/30)^(a)(b)		9,735		7,635,171
Advance Auto Parts Inc.
3.50%, 03/15/32 (Call 12/15/31)^(a)		2,175		1,757,090
3.90%, 04/15/30 (Call 01/15/30)^(a)		2,808		2,431,937
Alimentation Couche-Tard Inc., 2.95%, 01/25/30 (Call 10/25/29)^(b)		4,376		3,722,132
AutoNation Inc.
2.40%, 08/01/31 (Call 05/01/31)		2,634		2,030,494
3.85%, 03/01/32 (Call 12/01/31)^(a)		3,883		3,287,368
4.75%, 06/01/30 (Call 03/01/30)^(a)		2,924		2,723,324
AutoZone Inc.
1.65%, 01/15/31 (Call 10/15/30)		3,333		2,588,488
3.75%, 04/18/29 (Call 01/18/29)^(a)		1,830		1,686,427
4.00%, 04/15/30 (Call 01/15/30)^(a)		4,355		4,029,676
4.75%, 08/01/32 (Call 05/01/32)^(a)		3,810		3,644,329


Security	Par (000)		Value

Retail (continued)
4.75%, 02/01/33 (Call 11/01/32)^(a)	$	2,760	$	2,616,296
5.20%, 08/01/33 (Call 05/01/33)		1,485		1,450,306
Best Buy Co. Inc.
1.95%, 10/01/30 (Call 07/01/30)^(a)		3,822		3,062,675
4.45%, 10/01/28 (Call 07/01/28)^(a)		2,677		2,587,472
Costco Wholesale Corp.
1.60%, 04/20/30 (Call 01/20/30)		10,059		8,298,464
1.75%, 04/20/32 (Call 01/20/32)		5,625		4,473,834
Dick’s Sporting Goods Inc., 3.15%, 01/15/32 (Call 10/15/31)^(a)		4,434		3,534,500
Dollar General Corp.
3.50%, 04/03/30 (Call 01/03/30)^(a)		6,167		5,480,980
5.00%, 11/01/32 (Call 08/01/32)^(a)		5,100		4,856,150
5.45%, 07/05/33^(a)		2,205		2,139,485
Dollar Tree Inc., 2.65%, 12/01/31 (Call 09/01/31)		5,061		4,087,196
Falabella SA, 3.38%, 01/15/32 (Call 10/15/31)^(b)		2,055		1,589,131
Genuine Parts Co.
1.88%, 11/01/30 (Call 08/01/30)		2,991		2,344,876
2.75%, 02/01/32 (Call 11/01/31)		3,215		2,620,539
Home Depot Inc. (The)
1.38%, 03/15/31 (Call 12/15/30)^(a)		7,457		5,837,933
1.88%, 09/15/31 (Call 06/15/31)		5,487		4,413,270
2.70%, 04/15/30 (Call 01/15/30)		8,229		7,225,272
2.95%, 06/15/29 (Call 03/15/29)^(a)		10,234		9,294,552
3.25%, 04/15/32 (Call 01/15/32)^(a)		6,643		5,902,788
3.90%, 12/06/28 (Call 09/06/28)^(a)		5,586		5,369,253
4.50%, 09/15/32 (Call 06/15/32)^(a)		6,802		6,643,050
Lowe’s Companies Inc.
1.70%, 09/15/28 (Call 07/15/28)^(a)		5,882		5,006,668
1.70%, 10/15/30 (Call 07/15/30)		7,418		5,889,826
2.63%, 04/01/31 (Call 01/01/31)^(a)		8,957		7,507,366
3.65%, 04/05/29 (Call 01/05/29)		8,515		7,908,676
3.75%, 04/01/32 (Call 01/01/32)^(a)		8,772		7,859,461
4.50%, 04/15/30 (Call 01/15/30)		5,701		5,493,315
5.00%, 04/15/33 (Call 01/15/33)^(a)		722		705,416
5.15%, 07/01/33 (Call 04/01/33)^(a)		6,650		6,569,630
6.50%, 03/15/29^(a)		1,731		1,855,332
McDonald’s Corp.
2.13%, 03/01/30 (Call 12/01/29)		4,132		3,483,908
2.63%, 09/01/29 (Call 06/01/29)^(a)		5,370		4,751,377
3.60%, 07/01/30 (Call 04/01/30)		5,821		5,355,379
4.60%, 09/09/32 (Call 06/09/32)^(a)		4,535		4,437,199
4.95%, 08/14/33		4,050		4,010,716
O’Reilly Automotive Inc.
1.75%, 03/15/31 (Call 12/15/30)^(a)		2,048		1,612,846
3.90%, 06/01/29 (Call 03/01/29)^(a)		2,687		2,521,092
4.20%, 04/01/30 (Call 01/01/30)		3,000		2,812,944
4.70%, 06/15/32 (Call 03/15/32)^(a)		4,825		4,613,367
Ross Stores Inc., 1.88%, 04/15/31 (Call 01/15/31)		2,984		2,336,380
Starbucks Corp.
2.25%, 03/12/30 (Call 12/12/29)		4,330		3,647,935
2.55%, 11/15/30 (Call 08/15/30)		6,579		5,580,299
3.00%, 02/14/32 (Call 11/14/31)^(a)		5,621		4,821,959
3.55%, 08/15/29 (Call 05/15/29)^(a)		5,354		4,958,046
4.00%, 11/15/28 (Call 08/15/28)^(a)		4,003		3,830,540
4.80%, 02/15/33 (Call 11/15/32)^(a)		3,175		3,101,352
Target Corp.
2.35%, 02/15/30 (Call 11/15/29)		4,666		4,017,976
2.65%, 09/15/30 (Call 06/15/30)^(a)		2,604		2,261,185
3.38%, 04/15/29 (Call 01/15/29)^(a)		5,440		5,086,891


Security	Par (000)		Value

Retail (continued)
4.40%, 01/15/33 (Call 10/15/32)^(a)	$	3,530	$	3,375,435
4.50%, 09/15/32 (Call 06/15/32)^(a)		6,410		6,184,294
6.35%, 11/01/32^(a)		440		480,187
TJX Companies Inc. (The)
1.60%, 05/15/31 (Call 02/15/31)		3,037		2,440,085
3.88%, 04/15/30 (Call 01/15/30)		3,028		2,856,363
Tractor Supply Co.
1.75%, 11/01/30 (Call 08/01/30)^(a)		3,741		2,924,304
5.25%, 05/15/33 (Call 02/15/33)		5,330		5,220,350
Walgreens Boots Alliance Inc., 3.20%, 04/15/30 (Call 01/15/30)^(a)		2,392		2,029,474
Walmart Inc.
2.38%, 09/24/29 (Call 06/24/29)^(a)		1,782		1,589,801
3.25%, 07/08/29 (Call 04/08/29)^(a)		4,010		3,733,492
4.00%, 04/15/30 (Call 02/15/30)		5,215		5,037,781
4.10%, 04/15/33^(a)		7,375		7,028,127
4.15%, 09/09/32 (Call 06/09/32)^(a)		6,790		6,579,667
7.55%, 02/15/30		1,955		2,264,114


				303,145,013

Savings & Loans — 0.0%
Nationwide Building Society, 3.96%, 07/18/30 (Call 07/18/29), (3-mo. LIBOR US + 1.855%)^(b)(c)		4,201		3,749,840


Semiconductors — 2.8%
Advanced Micro Devices Inc., 3.92%, 06/01/32 (Call 03/01/32)^(a)		2,870		2,679,413
Analog Devices Inc.
1.70%, 10/01/28 (Call 08/01/28)		4,290		3,679,208
2.10%, 10/01/31 (Call 07/01/31)		6,005		4,913,998
4.25%, 10/01/32 (Call 07/01/32)		200		189,582
Applied Materials Inc., 1.75%, 06/01/30 (Call 03/01/30)		4,456		3,671,604
Broadcom Inc.
2.45%, 02/15/31 (Call 11/15/30)^(b)		14,633		11,797,029
2.60%, 02/15/33 (Call 11/15/32)^(b)		8,972		6,936,540
3.42%, 04/15/33 (Call 01/15/33)^(b)		11,666		9,666,754
4.00%, 04/15/29 (Call 02/15/29)^(a)(b)		4,258		3,926,987
4.11%, 09/15/28 (Call 06/15/28)		6,346		5,970,803
4.15%, 11/15/30 (Call 08/15/30)		10,460		9,563,964
4.15%, 04/15/32 (Call 01/15/32)^(b)		6,894		6,175,046
4.30%, 11/15/32 (Call 08/15/32)		11,218		10,141,282
4.75%, 04/15/29 (Call 01/15/29)		9,208		8,880,151
5.00%, 04/15/30 (Call 01/15/30)^(a)		3,741		3,686,225
Intel Corp.
2.00%, 08/12/31 (Call 05/12/31)		6,889		5,566,792
2.45%, 11/15/29 (Call 08/15/29)		10,939		9,499,380
3.90%, 03/25/30 (Call 12/25/29)		8,710		8,142,826
4.00%, 08/05/29 (Call 06/05/29)		4,410		4,198,576
4.00%, 12/15/32^(a)		4,045		3,746,777
4.15%, 08/05/32 (Call 05/05/32)^(a)		6,785		6,385,071
5.13%, 02/10/30 (Call 12/10/29)		7,165		7,177,671
5.20%, 02/10/33 (Call 11/10/32)^(a)		12,150		12,140,114
KLA Corp.
4.10%, 03/15/29 (Call 12/15/28)		4,501		4,325,968
4.65%, 07/15/32 (Call 04/15/32)^(a)		5,732		5,632,394
Lam Research Corp.
1.90%, 06/15/30 (Call 03/15/30)		4,282		3,539,125
4.00%, 03/15/29 (Call 12/15/28)^(a)		5,728		5,491,292
Marvell Technology Inc., 2.95%, 04/15/31 (Call 01/15/31)		4,420		3,688,075


Security	Par (000)		Value

Semiconductors (continued)
Micron Technology Inc.
2.70%, 04/15/32 (Call 01/15/32)	$	7,407	$	5,845,405
4.66%, 02/15/30 (Call 11/15/29)^(a)		4,965		4,653,965
5.33%, 02/06/29 (Call 11/06/28)		3,968		3,890,220
5.88%, 02/09/33 (Call 11/09/32)		3,085		3,050,564
6.75%, 11/01/29 (Call 09/01/29)		6,995		7,279,379
NVIDIA Corp.
2.00%, 06/15/31 (Call 03/15/31)^(a)		7,102		5,883,654
2.85%, 04/01/30 (Call 01/01/30)		8,535		7,660,110
NXP BV/NXP Funding LLC, 5.55%, 12/01/28 (Call 09/01/28)^(a)		2,775		2,780,127
NXP BV/NXP Funding LLC/NXP USA Inc.
2.50%, 05/11/31 (Call 02/11/31)^(a)		5,154		4,166,297
2.65%, 02/15/32 (Call 11/15/31)		5,816		4,659,695
3.40%, 05/01/30 (Call 02/01/30)		5,663		4,975,120
4.30%, 06/18/29 (Call 03/18/29)^(a)		6,572		6,154,474
5.00%, 01/15/33 (Call 10/15/32)^(a)		5,677		5,392,390
Qorvo Inc.
3.38%, 04/01/31 (Call 04/01/26)^(a)(b)		3,975		3,236,107
4.38%, 10/15/29 (Call 10/15/24)^(a)		4,842		4,386,922
QUALCOMM Inc.
1.65%, 05/20/32 (Call 02/20/32)^(a)		7,052		5,476,858
2.15%, 05/20/30 (Call 02/20/30)^(a)		7,004		5,953,914
4.25%, 05/20/32 (Call 02/20/32)		2,615		2,514,808
5.40%, 05/20/33 (Call 02/20/33)		2,860		2,961,676
SK Hynix Inc.
2.38%, 01/19/31^(b)		4,508		3,502,353
6.50%, 01/17/33^(a)(b)		4,500		4,547,562
Skyworks Solutions Inc., 3.00%, 06/01/31 (Call 03/01/31)		2,924		2,379,120
Texas Instruments Inc.
1.75%, 05/04/30 (Call 02/04/30)		4,373		3,644,494
1.90%, 09/15/31 (Call 06/15/31)		2,280		1,859,423
2.25%, 09/04/29 (Call 06/04/29)		4,143		3,605,985
3.65%, 08/16/32 (Call 05/16/32)^(a)		3,170		2,892,219
4.90%, 03/14/33 (Call 12/14/32)		2,600		2,612,413
TSMC Arizona Corp.
2.50%, 10/25/31 (Call 07/25/31)^(a)		8,434		7,017,619
4.13%, 04/22/29 (Call 02/22/29)^(a)		2,925		2,788,016
4.25%, 04/22/32 (Call 01/22/32)^(a)		5,180		4,940,911
TSMC Global Ltd.
1.38%, 09/28/30 (Call 06/28/30)^(a)(b)		5,618		4,406,283
2.25%, 04/23/31 (Call 01/23/31)^(b)		7,820		6,437,265
4.63%, 07/22/32 (Call 04/22/32)^(a)(b)		2,160		2,116,813
Xilinx Inc., 2.38%, 06/01/30 (Call 03/01/30)		4,354		3,723,532


				318,808,340

Shipbuilding — 0.0%
Huntington Ingalls Industries Inc., 4.20%, 05/01/30 (Call 02/01/30)^(a)		2,482		2,292,365


Software — 1.8%
Activision Blizzard Inc., 1.35%, 09/15/30 (Call 06/15/30)		1,407		1,124,072
Adobe Inc., 2.30%, 02/01/30 (Call 11/01/29)		7,756		6,732,423
Autodesk Inc.
2.40%, 12/15/31 (Call 09/15/31)^(a)		5,859		4,756,162
2.85%, 01/15/30 (Call 10/15/29)		3,033		2,645,578
Broadridge Financial Solutions Inc.
2.60%, 05/01/31 (Call 02/01/31)		5,587		4,559,434
2.90%, 12/01/29 (Call 09/01/29)		4,407		3,799,015


Security	Par (000)		Value

Software (continued)
Concentrix Corp., 6.85%, 08/02/33	$	2,815	$	2,694,833
Electronic Arts Inc., 1.85%, 02/15/31 (Call 11/15/30)		2,609		2,087,913
Fidelity National Information Services Inc.
2.25%, 03/01/31 (Call 12/01/30)^(a)		7,119		5,746,707
3.75%, 05/21/29 (Call 02/21/29)^(a)		3,327		3,086,627
5.10%, 07/15/32 (Call 04/15/32)^(a)		4,035		3,952,253
Fiserv Inc.
2.65%, 06/01/30 (Call 03/01/30)		5,681		4,775,943
3.50%, 07/01/29 (Call 04/01/29)^(a)		16,005		14,607,348
4.20%, 10/01/28 (Call 07/01/28)		5,476		5,224,904
5.60%, 03/02/33 (Call 12/02/32)		5,200		5,231,338
5.63%, 08/21/33 (Call 05/21/33)		3,385		3,410,467
Intuit Inc., 1.65%, 07/15/30 (Call 04/15/30)^(a)		3,248		2,621,882
MSCI Inc.
3.25%, 08/15/33 (Call 08/15/27)^(b)		1,000		804,538
3.63%, 09/01/30 (Call 03/01/25)^(a)(b)		5,035		4,354,113
3.63%, 11/01/31 (Call 11/01/26)^(a)(b)		3,375		2,861,929
3.88%, 02/15/31 (Call 06/01/25)^(a)(b)		5,330		4,650,353
4.00%, 11/15/29 (Call 11/15/24)^(b)		5,595		5,033,461
Oracle Corp.
2.88%, 03/25/31 (Call 12/25/30)		17,441		14,735,452
2.95%, 04/01/30 (Call 01/01/30)		17,700		15,342,549
3.25%, 05/15/30 (Call 02/15/30)		3,218		2,827,417
4.65%, 05/06/30 (Call 03/06/30)^(a)		3,293		3,163,080
4.90%, 02/06/33 (Call 11/06/32)		8,140		7,775,673
6.15%, 11/09/29 (Call 09/09/29)		7,110		7,401,101
6.25%, 11/09/32 (Call 08/09/32)		12,340		12,915,861
Roper Technologies Inc.
1.75%, 02/15/31 (Call 11/15/30)^(a)		5,582		4,381,501
2.00%, 06/30/30 (Call 03/30/30)^(a)		3,438		2,802,483
2.95%, 09/15/29 (Call 06/15/29)		3,910		3,457,988
4.20%, 09/15/28 (Call 06/15/28)		4,331		4,127,058
salesforce.com Inc., 1.95%, 07/15/31 (Call 04/15/31)^(a)		8,446		6,882,130
ServiceNow Inc., 1.40%, 09/01/30 (Call 06/01/30)		8,268		6,502,914
Take-Two Interactive Software Inc., 4.00%, 04/14/32 (Call 01/14/32)^(a)		2,745		2,471,171
VMware Inc.
2.20%, 08/15/31 (Call 05/15/31)		8,704		6,785,039
4.70%, 05/15/30 (Call 02/15/30)		4,806		4,529,653
Workday Inc.
3.70%, 04/01/29 (Call 02/01/29)		4,310		3,982,539
3.80%, 04/01/32 (Call 01/01/32)^(a)		7,010		6,222,581


				211,067,483

Telecommunications — 4.4%
America Movil SAB de CV
2.88%, 05/07/30 (Call 02/07/30)		4,921		4,251,148
3.63%, 04/22/29 (Call 01/22/29)		5,107		4,691,866
4.70%, 07/21/32 (Call 04/21/32)		3,725		3,535,266
AT&T Inc.
2.25%, 02/01/32 (Call 11/01/31)		13,336		10,404,795
2.75%, 06/01/31 (Call 03/01/31)		16,157		13,348,002
4.30%, 02/15/30 (Call 11/15/29)		18,062		16,840,377
4.35%, 03/01/29 (Call 12/01/28)		17,071		16,151,178
Bell Telephone Co. of Canada or Bell Canada (The)
5.10%, 05/11/33^(a)		5,075		4,895,788
Series US-5, 2.15%, 02/15/32 (Call 11/15/31)^(a)		1,384		1,090,339
Bharti Airtel Ltd., 3.25%, 06/03/31 (Call 03/05/31)^(a)(b)		1,645		1,391,726


Security	Par (000)		Value

Telecommunications (continued)
British Telecommunications PLC
3.25%, 11/08/29 (Call 08/08/29)^(a)(b)	$	5,416	$	4,776,034
5.13%, 12/04/28 (Call 09/04/28)^(a)		3,074		3,008,756
9.13%, 12/15/30^(a)		17,295		21,061,266
Deutsche Telekom International Finance BV
8.75%, 06/15/30		22,534		26,531,723
9.25%, 06/01/32		2,495		3,138,695
Empresa Nacional de Telecomunicaciones SA, 3.05%, 09/14/32 (Call 06/14/32)^(b)		130		100,750
Juniper Networks Inc.
2.00%, 12/10/30 (Call 09/10/30)		2,439		1,888,526
3.75%, 08/15/29 (Call 05/15/29)^(a)		2,667		2,425,327
Koninklijke KPN NV, 8.38%, 10/01/30		5,269		5,986,199
Motorola Solutions Inc.
2.30%, 11/15/30 (Call 08/15/30)		5,284		4,210,772
2.75%, 05/24/31 (Call 02/24/31)		4,607		3,737,038
4.60%, 05/23/29 (Call 02/23/29)^(a)		4,599		4,431,516
5.60%, 06/01/32 (Call 03/01/32)		3,677		3,629,410
NBN Co. Ltd.
2.50%, 01/08/32 (Call 10/08/31)^(a)(b)		5,335		4,276,613
2.63%, 05/05/31 (Call 02/05/31)^(b)		9,043		7,476,097
NTT Finance Corp., 2.07%, 04/03/31 (Call 01/03/31)^(a)(b)		4,809		3,921,099
Ooredoo International Finance Ltd., 2.63%, 04/08/31^(b)		4,895		4,149,247
Orange SA, 9.00%, 03/01/31^(a)		16,038		19,459,165
Rogers Communications Inc., 3.80%, 03/15/32		10,359		8,859,783
Saudi Telecom Co., 3.89%, 05/13/29^(b)		5,605		5,303,573
Sprint Capital Corp.
6.88%, 11/15/28		6,105		6,449,334
8.75%, 03/15/32		12,476		14,869,645
Telefonica Europe BV, 8.25%, 09/15/30^(a)		11,701		13,356,868
Telefonica Moviles Chile SA, 3.54%, 11/18/31 (Call 08/18/31)^(a)(b)		970		747,657
TELUS Corp., 3.40%, 05/13/32 (Call 02/13/32)		4,484		3,775,640
T-Mobile USA Inc.
2.25%, 11/15/31 (Call 08/15/31)		5,948		4,726,992
2.40%, 03/15/29 (Call 01/15/29)		2,956		2,541,026
2.55%, 02/15/31 (Call 11/15/30)		13,956		11,500,031
2.63%, 02/15/29 (Call 02/15/24)		5,669		4,908,909
2.70%, 03/15/32 (Call 12/15/31)		4,850		3,949,293
2.88%, 02/15/31 (Call 02/15/26)		6,170		5,187,593
3.38%, 04/15/29 (Call 04/15/24)		12,330		11,052,141
3.50%, 04/15/31 (Call 04/15/26)		13,750		12,005,228
3.88%, 04/15/30 (Call 01/15/30)		38,097		34,772,091
5.05%, 07/15/33 (Call 04/15/33)		13,295		12,828,838
5.20%, 01/15/33 (Call 10/15/32)		7,170		7,026,152
Verizon Communications Inc.
1.50%, 09/18/30 (Call 06/18/30)^(a)		6,922		5,408,247
1.68%, 10/30/30 (Call 07/30/30)		7,059		5,518,210
1.75%, 01/20/31 (Call 10/20/30)		12,175		9,476,457
2.36%, 03/15/32 (Call 12/15/31)		24,887		19,684,080
2.55%, 03/21/31 (Call 12/21/30)		19,752		16,259,593
3.15%, 03/22/30 (Call 12/22/29)		8,461		7,421,096
3.88%, 02/08/29 (Call 11/08/28)		6,970		6,512,722
4.02%, 12/03/29 (Call 09/03/29)		21,446		19,938,321
4.33%, 09/21/28^(a)		22,679		21,720,452
4.50%, 08/10/33		3,215		2,970,417
5.05%, 05/09/33		7,892		7,657,754
7.75%, 12/01/30^(a)		3,229		3,699,566


Security	Par (000)		Value

Telecommunications (continued)
Vodafone Group PLC
6.25%, 11/30/32^(a)	$	2,635	$	2,760,425
7.88%, 02/15/30		7,162		8,072,031
Xiaomi Best Time International Ltd.
2.88%, 07/14/31 (Call 04/14/31)^(b)		3,550		2,698,484
3.38%, 04/29/30 (Call 01/29/30)^(b)		2,390		1,947,700


				506,415,067

Toys, Games & Hobbies — 0.1%
Hasbro Inc., 3.90%, 11/19/29 (Call 08/19/29)		5,135		4,656,319
Mattel Inc., 3.75%, 04/01/29 (Call 04/01/24)^(b)		1,655		1,471,151


				6,127,470

Transportation — 1.2%
AP Moller - Maersk A/S, 4.50%, 06/20/29 (Call 03/20/29)^(a)(b)		3,221		3,094,591
Burlington Northern Santa Fe LLC, 7.95%, 08/15/30^(a)		640		742,792
Canadian National Railway Co., 3.85%, 08/05/32 (Call 05/05/32)		4,435		4,094,944
Canadian Pacific Railway Co.
2.05%, 03/05/30 (Call 12/05/29)		3,010		2,494,688
2.45%, 12/02/31 (Call 09/02/31)^(a)		8,818		7,821,676
2.88%, 11/15/29		2,428		2,136,426
5.75%, 03/15/33		115		116,463
7.13%, 10/15/31^(a)		1,265		1,407,504
CSX Corp.
2.40%, 02/15/30 (Call 11/15/29)		2,607		2,230,673
4.10%, 11/15/32 (Call 08/15/32)^(a)		5,865		5,505,644
4.25%, 03/15/29 (Call 12/15/28)		5,705		5,507,748
Empresa de Transporte de Pasajeros Metro SA, 3.65%, 05/07/30 (Call 02/07/30)^(a)(b)		2,755		2,479,097
FedEx Corp.
2.40%, 05/15/31 (Call 02/15/31)^(a)		5,948		4,908,433
3.10%, 08/05/29 (Call 05/05/29)^(a)		5,686		5,093,664
4.20%, 10/17/28 (Call 07/17/28)^(a)		2,375		2,289,761
4.25%, 05/15/30 (Call 02/15/30)^(a)		4,271		4,053,620
GXO Logistics Inc., 2.65%, 07/15/31 (Call 04/15/31)		2,393		1,873,681
Norfolk Southern Corp.
2.30%, 05/15/31 (Call 02/15/31)^(a)		3,400		2,803,621
2.55%, 11/01/29 (Call 08/01/29)		2,076		1,790,422
3.00%, 03/15/32 (Call 12/15/31)^(a)		3,078		2,623,709
4.45%, 03/01/33 (Call 12/01/32)^(a)		4,010		3,801,611
5.05%, 08/01/30 (Call 06/01/30)		3,240		3,207,962
7.25%, 02/15/31^(a)		210		228,560
Union Pacific Corp.
2.38%, 05/20/31 (Call 02/20/31)^(a)		5,558		4,664,756
2.40%, 02/05/30 (Call 11/05/29)		4,943		4,254,652
2.80%, 02/14/32 (Call 12/15/31)		7,088		6,058,075
3.70%, 03/01/29 (Call 12/01/28)^(a)		5,046		4,782,817
3.95%, 09/10/28 (Call 06/10/28)^(a)		6,523		6,275,372
4.50%, 01/20/33 (Call 10/20/32)^(a)		5,210		5,055,738
6.63%, 02/01/29^(a)		310		335,907
United Parcel Service Inc.
2.50%, 09/01/29 (Call 06/01/29)^(a)		3,460		3,067,213
3.40%, 03/15/29 (Call 12/15/28)^(a)		5,221		4,886,432
4.45%, 04/01/30 (Call 01/01/30)		3,745		3,686,812
4.88%, 03/03/33 (Call 12/03/32)		5,330		5,324,471
United Parcel Service of America Inc., 7.62%, 04/01/30^(a)(e)		210		243,818


Security	Par/ Shares (000)		Value

Transportation (continued)
Walmart Inc.
1.50%, 09/22/28 (Call 07/22/28)	$	6,633	$	5,728,792
1.80%, 09/22/31 (Call 06/22/31)^(a)		11,900		9,739,623


				134,411,768

Trucking & Leasing — 0.2%
GATX Corp.
1.90%, 06/01/31 (Call 03/01/31)^(a)		2,082		1,582,728
3.50%, 06/01/32 (Call 03/01/32)		2,322		1,952,998
4.00%, 06/30/30 (Call 03/30/30)		2,443		2,216,630
4.55%, 11/07/28 (Call 08/07/28)^(a)		1,635		1,552,913
4.70%, 04/01/29 (Call 01/01/29)		2,376		2,258,442
4.90%, 03/15/33 (Call 12/15/32)^(a)		1,610		1,507,132
5.45%, 09/15/33^(a)		1,400		1,370,069
Penske Truck Leasing Co. LP/PTL Finance Corp
3.35%, 11/01/29 (Call 08/01/29)^(b)		2,117		1,812,518
6.20%, 06/15/30 (Call 04/15/30)^(a)(b)		2,470		2,481,063
SMBC Aviation Capital Finance DAC, 5.70%, 07/25/33^(b)		590		571,745


				17,306,238

Water — 0.2%
American Water Capital Corp.
2.30%, 06/01/31 (Call 03/01/31)		2,360		1,935,449
2.80%, 05/01/30 (Call 02/01/30)		2,730		2,363,594
3.45%, 06/01/29 (Call 03/01/29)		2,722		2,496,421
4.45%, 06/01/32 (Call 03/01/32)^(a)		4,985		4,730,596
Essential Utilities Inc.
2.40%, 05/01/31 (Call 02/01/31)		3,488		2,790,040
2.70%, 04/15/30 (Call 01/15/30)		2,439		2,052,862
3.57%, 05/01/29 (Call 02/01/29)^(a)		1,922		1,759,502


				18,128,464


Total Corporate Bonds & Notes — 98.5% (Cost: $12,597,556,103)				11,262,330,644


Foreign Government Obligations

South Korea — 0.1%
Korea Gas Corp., 2.00%, 07/13/31^(b)		2,470		1,992,931
Korea Housing Finance Corp., 4.63%, 02/24/33^(a)(b)		2,730		2,605,417
Korea National Oil Corp.
2.38%, 04/07/31^(a)(b)		1,950		1,611,630
2.63%, 04/18/32^(a)(b)		3,270		2,681,483


				8,891,461


Total Foreign Government Obligations — 0.1% (Cost: $9,932,582)				8,891,461


Total Long-Term Investments — 98.6% (Cost: $12,607,488,685)				11,271,222,105


Short-Term Securities

Money Market Funds — 12.2%
BlackRock Cash Funds: Institutional, SL Agency Shares, 5.52%^(f)(g)(h)		1,343,928		1,344,330,705


Security	Shares (000)		Value


Money Market Funds (continued)
BlackRock Cash Funds: Treasury, SL Agency Shares, 5.31%^(f)(g)		55,800	$	55,800,000


Total Short-Term Securities — 12.2% (Cost: $1,399,698,430)				1,400,130,705


Total Investments — 110.8% (Cost: $14,007,187,115)				12,671,352,810

Liabilities in Excess of Other Assets — (10.8)%				(1,235,421,380	)


Net Assets — 100.0%			$	11,435,931,430

^(a)	All or a portion of this security is on loan.

^(b)	Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

^(c)	Variable rate security. Interest rate resets periodically. The rate shown is the effective interest rate as of period end. Security description also includes the reference rate and spread if published and available.

^(d)	Perpetual security with no stated maturity date.

^(e)	Step coupon security. Coupon rate will either increase (step-up bond) or decrease (step-down bond) at regular intervals until maturity. Interest rate shown reflects the rate currently in effect.

^(f)	Affiliate of the Fund.

^(g)	Annualized 7-day yield as of period end.


Security	Par (000)		Value

Corporate Bonds & Notes

Advertising — 0.0%
Interpublic Group of Companies Inc. (The)
3.38%, 03/01/41 (Call 09/01/40)^(a)	$	344	$	242,397
5.40%, 10/01/48 (Call 04/01/48)		379		345,386


				587,783

Aerospace & Defense — 2.4%
Airbus SE, 3.95%, 04/10/47 (Call 10/10/46)^(a)(b)		445		370,869
BAE Systems Holdings Inc., 4.75%, 10/07/44^(b)		319		279,161
BAE Systems PLC
3.00%, 09/15/50 (Call 03/15/50)^(b)		436		285,653
5.80%, 10/11/41^(b)		880		875,420
Boeing Co. (The)
3.25%, 02/01/35 (Call 11/01/34)		599		480,896
3.30%, 03/01/35 (Call 09/01/34)^(a)		214		168,175
3.38%, 06/15/46 (Call 12/15/45)		463		318,498
3.50%, 03/01/39 (Call 09/01/38)		450		338,493
3.50%, 03/01/45 (Call 09/01/44)		188		128,479
3.55%, 03/01/38 (Call 09/01/37)		453		347,463
3.60%, 05/01/34 (Call 02/01/34)		669		566,214
3.63%, 03/01/48 (Call 09/01/47)		453		315,901
3.65%, 03/01/47 (Call 09/01/46)		432		302,364
3.75%, 02/01/50 (Call 08/01/49)		1,222		890,994
3.83%, 03/01/59 (Call 09/01/58)^(a)		187		128,982
3.85%, 11/01/48 (Call 05/01/48)		395		287,790
3.90%, 05/01/49 (Call 11/01/48)		664		496,487
3.95%, 08/01/59 (Call 02/01/59)		782		560,552
5.71%, 05/01/40 (Call 11/01/39)		2,390		2,323,521
5.81%, 05/01/50 (Call 11/01/49)		4,392		4,272,914
5.88%, 02/15/40		493		488,766
5.93%, 05/01/60 (Call 11/01/59)		2,911		2,809,922
6.63%, 02/15/38		161		168,645
6.88%, 03/15/39		502		553,077
General Dynamics Corp.
2.85%, 06/01/41 (Call 12/01/40)		416		303,264
3.60%, 11/15/42 (Call 05/15/42)		410		327,104
4.25%, 04/01/40 (Call 10/01/39)		665		591,832
4.25%, 04/01/50 (Call 10/01/49)		571		502,599
L3Harris Technologies Inc.
4.85%, 04/27/35 (Call 10/27/34)		413		388,911
5.05%, 04/27/45 (Call 10/27/44)		132		122,105
5.60%, 07/31/53 (Call 01/31/53)		250		251,592
6.15%, 12/15/40		621		641,347
Lockheed Martin Corp.
2.80%, 06/15/50 (Call 12/15/49)		806		542,390
3.60%, 03/01/35 (Call 09/01/34)^(a)		550		484,124
3.80%, 03/01/45 (Call 09/01/44)		915		748,484
4.07%, 12/15/42		1,225		1,063,216
4.09%, 09/15/52 (Call 03/15/52)		1,249		1,049,367
4.15%, 06/15/53 (Call 12/15/52)		795		670,102
4.30%, 06/15/62 (Call 12/15/61)		465		394,201
4.50%, 05/15/36 (Call 11/15/35)		386		365,870
4.70%, 05/15/46 (Call 11/15/45)		1,022		955,791
4.75%, 02/15/34 (Call 11/15/33)		770		759,614
5.20%, 02/15/55 (Call 08/15/54)		530		526,953
5.70%, 11/15/54 (Call 05/15/54)^(a)		825		884,599
5.72%, 06/01/40^(a)		114		119,643
5.90%, 11/15/63 (Call 05/15/63)		650		715,762
Series B, 6.15%, 09/01/36		740		804,164


Security	Par (000)		Value

Aerospace & Defense (continued)

Northrop Grumman Corp.
3.85%, 04/15/45 (Call 10/15/44)	$	549	$	435,339
4.03%, 10/15/47 (Call 04/15/47)^(a)		1,856		1,527,396
4.75%, 06/01/43		826		750,266
4.95%, 03/15/53 (Call 09/15/52)^(a)		900		843,016
5.05%, 11/15/40		411		389,891
5.15%, 05/01/40 (Call 11/01/39)		552		529,469
5.25%, 05/01/50 (Call 11/01/49)		694		682,006
RTX Corp.
2.82%, 09/01/51 (Call 03/01/51)		821		513,267
3.03%, 03/15/52 (Call 09/15/51)^(a)		1,039		683,161
3.13%, 07/01/50 (Call 01/01/50)		1,015		688,466
3.75%, 11/01/46 (Call 05/01/46)		825		627,755
4.05%, 05/04/47 (Call 11/04/46)		544		439,538
4.15%, 05/15/45 (Call 11/16/44)		873		710,308
4.20%, 12/15/44 (Call 06/15/44)		260		200,983
4.35%, 04/15/47 (Call 10/15/46)		1,040		874,991
4.45%, 11/16/38 (Call 05/16/38)		543		480,498
4.50%, 06/01/42		2,591		2,259,711
4.63%, 11/16/48 (Call 05/16/48)		1,566		1,376,842
4.70%, 12/15/41		320		284,693
4.80%, 12/15/43 (Call 06/15/43)		596		529,270
4.88%, 10/15/40		427		390,557
5.38%, 02/27/53 (Call 08/27/52)		1,035		1,008,852
5.40%, 05/01/35		210		209,538
5.70%, 04/15/40		440		440,414
6.05%, 06/01/36		370		385,994
6.13%, 07/15/38		535		559,643


				48,794,134

Agriculture — 1.4%
Altria Group Inc.
3.40%, 02/04/41 (Call 08/04/40)		1,284		874,874
3.70%, 02/04/51 (Call 08/04/50)		1,176		767,665
3.88%, 09/16/46 (Call 03/16/46)		1,169		804,968
4.00%, 02/04/61 (Call 08/04/60)		634		428,999
4.25%, 08/09/42		792		599,951
4.45%, 05/06/50 (Call 11/06/49)		528		391,661
4.50%, 05/02/43		676		526,821
5.38%, 01/31/44^(a)		1,464		1,359,363
5.80%, 02/14/39 (Call 08/14/38)		1,698		1,654,442
5.95%, 02/14/49 (Call 08/14/48)		2,005		1,866,881
6.20%, 02/14/59 (Call 08/14/58)^(a)		317		318,524
Archer-Daniels-Midland Co.
2.70%, 09/15/51 (Call 03/15/51)		480		309,384
3.75%, 09/15/47 (Call 03/15/47)		251		199,252
4.02%, 04/16/43		680		561,336
4.50%, 03/15/49 (Call 09/15/48)		358		321,209
4.54%, 03/26/42		386		345,214
5.38%, 09/15/35		700		713,180
5.77%, 03/01/41^(a)(c)		335		336,367
BAT Capital Corp.
3.73%, 09/25/40 (Call 03/25/40)		684		476,734
3.98%, 09/25/50 (Call 03/25/50)		830		548,856
4.39%, 08/15/37 (Call 02/15/37)		1,792		1,419,106
4.54%, 08/15/47 (Call 02/15/47)		1,960		1,425,297
4.76%, 09/06/49 (Call 03/06/49)		857		635,182
5.28%, 04/02/50 (Call 10/02/49)		590		472,704
5.65%, 03/16/52 (Call 09/16/51)		609		509,611
7.08%, 08/02/43 (Call 02/02/43)		450		447,463
7.08%, 08/02/53 (Call 02/02/53)		565		556,248


Security	Par (000)		Value

Agriculture (continued)
Cargill Inc.
3.13%, 05/25/51 (Call 11/25/50)^(a)(b)	$	520	$	359,310
3.88%, 05/23/49 (Call 11/23/48)^(a)(b)		363		284,384
4.38%, 04/22/52 (Call 10/22/51)^(b)		435		374,641
4.76%, 11/23/45^(b)		785		714,092
Philip Morris International Inc.
3.88%, 08/21/42		816		637,188
4.13%, 03/04/43		624		495,685
4.25%, 11/10/44		890		722,078
4.38%, 11/15/41		735		607,862
4.50%, 03/20/42		719		610,274
4.88%, 11/15/43		534		469,449
6.38%, 05/16/38		1,203		1,292,320
Reynolds American Inc.
5.70%, 08/15/35 (Call 02/15/35)		622		575,301
5.85%, 08/15/45 (Call 02/15/45)		1,936		1,681,741
6.15%, 09/15/43		441		403,677
7.25%, 06/15/37		513		539,219


				28,638,513

Apparel — 0.2%
NIKE Inc.
3.25%, 03/27/40 (Call 09/27/39)		962		774,752
3.38%, 11/01/46 (Call 05/01/46)		324		250,746
3.38%, 03/27/50 (Call 09/27/49)^(a)		1,162		897,154
3.63%, 05/01/43 (Call 11/01/42)^(a)		520		432,930
3.88%, 11/01/45 (Call 05/01/45)^(a)		728		623,037
VF Corp.
6.00%, 10/15/33^(a)		141		134,757
6.45%, 11/01/37		280		274,613


				3,387,989

Auto Manufacturers — 0.3%
Cummins Inc.
2.60%, 09/01/50 (Call 03/01/50)^(a)		479		296,667
4.88%, 10/01/43 (Call 04/01/43)		332		303,553
General Motors Co.
5.00%, 04/01/35		569		508,044
5.15%, 04/01/38 (Call 10/01/37)		923		805,465
5.20%, 04/01/45		951		785,871
5.40%, 04/01/48 (Call 10/01/47)		687		571,451
5.95%, 04/01/49 (Call 10/01/48)^(a)		861		772,091
6.25%, 10/02/43		1,269		1,193,238
6.60%, 04/01/36 (Call 10/01/35)		1,003		1,008,150
6.75%, 04/01/46 (Call 10/01/45)		687		677,865


				6,922,395

Auto Parts & Equipment — 0.1%
Aptiv PLC
3.10%, 12/01/51 (Call 06/01/51)		1,356		826,029
4.15%, 05/01/52 (Call 11/01/51)		935		694,839
4.40%, 10/01/46 (Call 04/01/46)^(a)		160		121,299
5.40%, 03/15/49 (Call 09/15/48)^(a)		230		201,860
BorgWarner Inc., 4.38%, 03/15/45 (Call 09/15/44)		320		252,885
Lear Corp.
3.55%, 01/15/52 (Call 07/15/51)		290		189,045
5.25%, 05/15/49 (Call 11/15/48)		499		433,328


				2,719,285

Banks — 7.6%
Bank of America Corp.
2.68%, 06/19/41 (Call 06/19/40), (1-day SOFR + 1.930%)^(a)(d)		4,134		2,846,639


Security	Par (000)		Value

Banks (continued)
2.83%, 10/24/51 (Call 10/24/50), (1-day SOFR + 1.880%)^(d)	$	1,102	$	706,456
2.97%, 07/21/52 (Call 07/21/51), (1-day SOFR + 1.560%)^(d)		1,858		1,225,387
3.31%, 04/22/42 (Call 04/22/41), (1-day SOFR + 1.580%)^(d)		2,698		2,016,892
3.95%, 01/23/49 (Call 01/23/48), (3-mo. SOFR + 1.452%)^(d)		1,262		991,646
4.08%, 04/23/40 (Call 04/23/39), (3-mo. SOFR + 1.582%)^(d)		1,328		1,116,188
4.08%, 03/20/51 (Call 03/20/50), (3-mo. SOFR + 3.412%)^(d)		4,769		3,832,469
4.24%, 04/24/38 (Call 04/24/37), (3-mo. SOFR + 2.076%)^(d)		1,432		1,247,879
4.33%, 03/15/50 (Call 03/15/49), (3-mo. SOFR + 1.782%)^(a)(d)		2,038		1,726,397
4.44%, 01/20/48 (Call 01/20/47), (3-mo. SOFR + 2.252%)^(d)		1,841		1,571,209
4.88%, 04/01/44		591		554,378
5.00%, 01/21/44		1,561		1,484,692
5.88%, 02/07/42		1,361		1,409,405
6.11%, 01/29/37		1,512		1,566,144
7.75%, 05/14/38		1,317		1,541,098
Series L, 4.75%, 04/21/45^(a)		623		558,937
Series N, 3.48%, 03/13/52 (Call 03/13/51), (1-day SOFR + 1.650%)^(d)		854		622,377
Bank of America NA, 6.00%, 10/15/36		891		935,557
Barclays PLC
3.33%, 11/24/42 (Call 11/24/41), (1-year CMT + 1.300%)^(d)		1,057		723,336
3.81%, 03/10/42 (Call 03/10/41), (1-year CMT + 1.700%)^(a)(d)		555		387,634
4.95%, 01/10/47		1,413		1,219,559
5.25%, 08/17/45^(a)		1,367		1,225,325
BNP Paribas SA, 2.82%, 01/26/41^(a)(b)		620		404,232
BPCE SA, 3.58%, 10/19/42 (Call 10/19/41), (1-day SOFR + 1.952%)^(a)(b)(d)		465		301,812
Citigroup Inc.
2.90%, 11/03/42 (Call 11/03/41), (1-day SOFR + 1.379%)^(d)		1,091		749,326
3.88%, 01/24/39 (Call 01/24/38), (3-mo. SOFR + 1.430%)^(d)		410		336,712
4.28%, 04/24/48 (Call 04/24/47), (3-mo. SOFR + 2.101%)^(d)		1,040		865,683
4.65%, 07/30/45		1,246		1,073,099
4.65%, 07/23/48 (Call 06/23/48)		2,307		2,002,388
4.75%, 05/18/46		1,734		1,454,305
5.30%, 05/06/44		855		778,133
5.32%, 03/26/41 (Call 03/26/40), (1-day SOFR + 4.548%)^(d)		1,126		1,069,710
5.88%, 01/30/42		844		856,349
6.13%, 08/25/36		418		427,534
6.68%, 09/13/43		1,021		1,071,801
6.88%, 03/05/38		210		225,828
6.88%, 02/15/98		124		135,188
8.13%, 07/15/39		1,636		2,037,171
Commonwealth Bank of Australia
3.31%, 03/11/41^(a)(b)		1,035		703,692
3.74%, 09/12/39^(b)		1,005		746,078
3.90%, 07/12/47^(a)(b)		889		737,731


Security	Par (000)		Value

Banks (continued)
4.32%, 01/10/48^(a)(b)	$	1,057	$	785,436
Cooperatieve Rabobank UA
5.25%, 05/24/41		1,580		1,608,590
5.25%, 08/04/45^(a)		901		822,569
5.75%, 12/01/43		857		840,209
5.80%, 09/30/2110^(a)(b)		220		197,710
Credit Agricole SA, 2.81%, 01/11/41^(b)		1,007		655,199
Fifth Third Bancorp., 8.25%, 03/01/38		1,126		1,271,240
Goldman Sachs Group Inc.,
2.91%, 07/21/42 (Call 07/21/41), (1-day SOFR + 1.472%)^(d)		1,577		1,088,958
3.21%, 04/22/42 (Call 04/22/41), (1-day SOFR + 1.513%)^(d)		2,004		1,444,473
3.44%, 02/24/43 (Call 02/24/42), (1-day SOFR + 1.632%)^(d)		1,998		1,470,910
4.02%, 10/31/38 (Call 10/31/37), (3-mo. SOFR + 1.645%)^(d)		1,945		1,617,345
4.41%, 04/23/39 (Call 04/23/38), (3-mo. SOFR + 1.692%)^(d)		1,236		1,070,732
4.75%, 10/21/45 (Call 04/21/45)		1,571		1,411,388
4.80%, 07/08/44 (Call 01/08/44)		1,642		1,463,408
5.15%, 05/22/45		1,956		1,797,935
6.25%, 02/01/41		2,103		2,221,649
6.45%, 05/01/36		721		750,768
6.75%, 10/01/37		4,209		4,462,207
HSBC Bank USA NA/New York
5.63%, 08/15/35		331		314,466
7.00%, 01/15/39		855		923,718
HSBC Holdings PLC
5.25%, 03/14/44^(a)		715		628,271
6.10%, 01/14/42^(a)		787		823,688
6.33%, 03/09/44 (Call 03/09/43), (1-day SOFR + 2.650%)^(d)		1,918		1,934,059
6.50%, 05/02/36		1,879		1,872,771
6.50%, 09/15/37		2,464		2,460,441
6.80%, 06/01/38		1,045		1,048,730
HSBC USA Inc., 7.20%, 07/15/97		237		261,162
Intesa Sanpaolo SpA, 7.78%, 06/20/54 (Call 06/20/53), (1-year CMT + 3.900%)^(b)(d)		1,585		1,557,272
JPMorgan Chase & Co.
2.53%, 11/19/41 (Call 11/19/40), (3-mo. SOFR + 1.510%)^(d)		1,537		1,036,429
3.11%, 04/22/41 (Call 04/22/40), (3-mo. SOFR + 2.460%)^(d)		1,287		950,397
3.11%, 04/22/51 (Call 04/22/50), (1-day SOFR + 2.440%)^(d)		1,876		1,269,792
3.16%, 04/22/42 (Call 04/22/41), (1-day SOFR + 2.460%)^(d)		1,671		1,228,468
3.33%, 04/22/52 (Call 04/22/51), (1-day SOFR + 1.580%)^(d)		3,036		2,133,140
3.88%, 07/24/38 (Call 07/24/37), (3-mo. SOFR + 1.622%)^(d)		1,882		1,586,795
3.90%, 01/23/49 (Call 01/23/48), (3-mo. SOFR + 1.482%)^(d)		1,585		1,246,769
3.96%, 11/15/48 (Call 11/15/47), (3-mo. SOFR + 1.642%)^(d)		2,961		2,350,502
4.03%, 07/24/48 (Call 07/24/47), (3-mo. SOFR + 1.722%)^(d)		1,267		1,020,801
4.26%, 02/22/48 (Call 02/22/47), (3-mo. SOFR + 1.842%)^(d)		1,713		1,438,379


Security	Par (000)		Value

Banks (continued)
4.85%, 02/01/44^(a)	$	969	$	911,943
4.95%, 06/01/45		1,193		1,096,533
5.40%, 01/06/42		1,154		1,153,043
5.50%, 10/15/40		1,231		1,238,436
5.60%, 07/15/41		1,608		1,630,099
5.63%, 08/16/43^(a)		1,114		1,108,942
6.40%, 05/15/38		1,996		2,198,243
Lloyds Banking Group PLC
3.37%, 12/14/46 (Call 09/14/41), (5-year CMT + 1.500%)^(a)(d)		1,000		654,566
4.34%, 01/09/48		1,299		970,438
5.30%, 12/01/45^(a)		688		608,344
Mitsubishi UFJ Financial Group Inc.
3.75%, 07/18/39		1,314		1,086,438
4.15%, 03/07/39^(a)		440		380,404
4.29%, 07/26/38^(a)		361		319,354
Morgan Stanley
2.80%, 01/25/52 (Call 01/25/51), (1-day SOFR + 1.430%)^(a)(d)		1,775		1,125,703
3.22%, 04/22/42 (Call 04/22/41), (1-day SOFR + 1.485%)^(d)		1,727		1,272,043
3.97%, 07/22/38 (Call 07/22/37), (3-mo. LIBOR US + 1.455%)^(d)		1,507		1,257,948
4.30%, 01/27/45		2,521		2,141,880
4.38%, 01/22/47		1,785		1,527,328
4.46%, 04/22/39 (Call 04/22/38), (3-mo. SOFR + 1.693%)^(d)		751		661,216
5.60%, 03/24/51 (Call 03/24/50), (1-day SOFR + 4.480%)^(d)		1,922		1,934,434
6.38%, 07/24/42		1,641		1,792,768
MUFG Bank Ltd., 4.70%, 03/10/44^(b)		63		55,854
National Australia Bank Ltd., 2.65%, 01/14/41^(b)		566		344,352
Regions Bank/Birmingham AL, 6.45%, 06/26/37		510		501,283
Regions Financial Corp., 7.38%, 12/10/37		370		391,624
Societe Generale SA
3.63%, 03/01/41^(a)(b)		749		483,461
4.03%, 01/21/43 (Call 01/21/42), (1-year CMT + 1.900%)^(b)(d)		695		463,209
5.63%, 11/24/45^(a)(b)		210		173,931
7.37%, 01/10/53^(b)		1,027		996,635
Standard Chartered PLC
5.30%, 01/09/43^(b)		722		616,641
5.70%, 03/26/44^(a)(b)		1,243		1,126,248
Sumitomo Mitsui Financial Group Inc.
2.30%, 01/12/41		728		477,732
2.93%, 09/17/41^(a)		498		345,586
3.05%, 01/14/42		275		201,869
6.18%, 07/13/43		985		989,928
UBS AG/London, 4.50%, 06/26/48^(a)(b)		867		771,272
UBS Group AG
3.18%, 02/11/43 (Call 02/11/42), (1-year CMT + 1.100%)^(b)(d)		1,187		825,038
4.88%, 05/15/45		1,621		1,444,185
Wachovia Corp.
5.50%, 08/01/35		745		719,127
7.50%, 04/15/35		302		337,054
Wells Fargo & Co.
3.07%, 04/30/41 (Call 04/30/40), (1-day SOFR + 2.530%)^(d)		2,948		2,110,164
3.90%, 05/01/45		1,864		1,459,094


Security	Par (000)		Value

Banks (continued)
4.40%, 06/14/46	$	1,682	$	1,333,298
4.61%, 04/25/53 (Call 04/25/52), (1-day SOFR + 2.130%)^(d)		2,660		2,250,504
4.65%, 11/04/44		1,587		1,312,887
4.75%, 12/07/46		1,455		1,209,655
4.90%, 11/17/45		1,863		1,599,382
5.01%, 04/04/51 (Call 04/04/50), (3-mo. SOFR + 4.502%)^(d)		4,658		4,206,060
5.38%, 02/07/35^(a)		285		277,727
5.38%, 11/02/43		1,642		1,512,090
5.61%, 01/15/44		2,163		2,036,064
5.95%, 12/01/86		245		236,056
Wells Fargo Bank NA
5.85%, 02/01/37		860		858,013
5.95%, 08/26/36		410		405,673
6.60%, 01/15/38^(a)		940		994,315
Westpac Banking Corp.
2.96%, 11/16/40		1,082		703,197
3.13%, 11/18/41		1,050		685,586
4.42%, 07/24/39		820		660,557


				156,738,606

Beverages — 2.8%
Anheuser-Busch Companies LLC/Anheuser-Busch InBev Worldwide Inc.
4.70%, 02/01/36 (Call 08/01/35)		4,597		4,399,832
4.90%, 02/01/46 (Call 08/01/45)		7,934		7,380,596
Anheuser-Busch InBev Finance Inc.
4.63%, 02/01/44		822		746,378
4.70%, 02/01/36 (Call 08/01/35)		675		646,049
4.90%, 02/01/46 (Call 08/01/45)		1,693		1,574,912
Anheuser-Busch InBev Worldwide Inc.
3.75%, 07/15/42^(a)		10		8,176
4.35%, 06/01/40 (Call 12/01/39)		990		885,660
4.38%, 04/15/38 (Call 10/15/37)		1,217		1,114,331
4.44%, 10/06/48 (Call 04/06/48)		1,446		1,266,865
4.50%, 06/01/50 (Call 12/01/49)		1,440		1,285,009
4.60%, 04/15/48 (Call 10/15/47)		1,858		1,673,328
4.60%, 06/01/60 (Call 12/01/59)		465		405,443
4.75%, 04/15/58 (Call 10/15/57)^(a)		813		727,738
4.95%, 01/15/42		1,170		1,116,309
5.45%, 01/23/39 (Call 07/23/38)		1,612		1,636,369
5.55%, 01/23/49 (Call 07/23/48)		3,627		3,715,161
5.80%, 01/23/59 (Call 07/23/58)		1,653		1,733,324
5.88%, 06/15/35^(a)		230		244,423
8.00%, 11/15/39		369		456,743
8.20%, 01/15/39		1,108		1,416,114
Bacardi Ltd.
5.15%, 05/15/38 (Call 11/15/37)^(b)		462		423,988
5.30%, 05/15/48 (Call 11/15/47)^(b)		518		475,553
Bacardi Ltd./Bacardi-Martini BV, 5.90%, 06/15/43 (Call 12/15/42)^(b)		390		383,482
Brown-Forman Corp.
3.75%, 01/15/43 (Call 07/15/42)^(a)		320		248,392
4.00%, 04/15/38 (Call 10/15/37)		190		164,760
4.50%, 07/15/45 (Call 01/15/45)		265		236,937
Coca-Cola Co. (The)
2.50%, 06/01/40		1,004		725,618
2.50%, 03/15/51^(a)		1,314		850,238
2.60%, 06/01/50		1,322		879,537
2.75%, 06/01/60^(a)		846		549,915


Security	Par (000)		Value

Beverages (continued)
2.88%, 05/05/41^(a)	$	660	$	499,064
3.00%, 03/05/51^(a)		1,374		992,934
4.20%, 03/25/50		472		424,797
Coca-Cola Femsa SAB de CV, 5.25%, 11/26/43		389		378,923
Constellation Brands Inc.
3.75%, 05/01/50 (Call 11/01/49)		465		353,872
4.10%, 02/15/48 (Call 08/15/47)		490		389,017
4.50%, 05/09/47 (Call 11/09/46)		473		394,483
5.25%, 11/15/48 (Call 05/15/48)		451		421,336
Diageo Capital PLC
3.88%, 04/29/43 (Call 10/29/42)		498		409,179
5.88%, 09/30/36		337		355,810
Diageo Investment Corp.
4.25%, 05/11/42		385		334,974
7.45%, 04/15/35		445		531,374
Fomento Economico Mexicano SAB de CV
3.50%, 01/16/50 (Call 07/16/49)^(a)		310		226,185
4.38%, 05/10/43		150		126,116
Heineken NV
4.00%, 10/01/42^(a)(b)		486		391,246
4.35%, 03/29/47 (Call 09/29/46)^(a)(b)		325		269,507
Keurig Dr Pepper Inc.
3.35%, 03/15/51 (Call 09/15/50)		483		331,728
3.80%, 05/01/50 (Call 11/01/49)		629		477,754
4.42%, 12/15/46 (Call 06/15/46)		332		274,771
4.50%, 11/15/45 (Call 05/15/45)		609		519,466
4.50%, 04/15/52 (Call 10/15/51)		1,045		889,562
5.09%, 05/25/48 (Call 11/25/47)		235		216,906
Molson Coors Beverage Co.
4.20%, 07/15/46 (Call 01/15/46)		1,359		1,077,013
5.00%, 05/01/42		1,313		1,187,139
PepsiCo Inc.
2.63%, 10/21/41 (Call 04/21/41)		936		679,540
2.75%, 10/21/51 (Call 04/21/51)		1,211		818,705
2.88%, 10/15/49 (Call 04/15/49)		1,007		711,949
3.38%, 07/29/49 (Call 01/29/49)		540		415,541
3.45%, 10/06/46 (Call 04/06/46)		727		576,620
3.50%, 03/19/40 (Call 09/19/39)		240		197,171
3.60%, 08/13/42		240		198,669
3.63%, 03/19/50 (Call 09/19/49)		973		782,655
3.88%, 03/19/60 (Call 09/19/59)		304		248,488
4.00%, 03/05/42		282		244,232
4.00%, 05/02/47 (Call 11/02/46)^(a)		75		65,863
4.20%, 07/18/52 (Call 01/18/52)^(a)		674		598,112
4.25%, 10/22/44 (Call 04/22/44)^(a)		55		47,672
4.45%, 04/14/46 (Call 10/14/45)		869		803,159
4.60%, 07/17/45 (Call 01/17/45)^(a)		345		315,052
4.65%, 02/15/53 (Call 08/15/52)		679		650,110
4.88%, 11/01/40		562		549,292
5.50%, 01/15/40		100		104,448
Pernod Ricard International Finance LLC, 2.75%, 10/01/50 (Call 04/01/50)^(b)		277		170,607
Pernod Ricard SA, 5.50%, 01/15/42^(a)(b)		691		680,235


				57,702,456

Biotechnology — 1.8%
Amgen Inc.
2.77%, 09/01/53 (Call 03/01/53)		1,078		644,581
2.80%, 08/15/41 (Call 02/15/41)		1,147		791,131
3.00%, 01/15/52 (Call 07/15/51)^(a)		1,015		661,281
3.15%, 02/21/40 (Call 08/21/39)		1,469		1,096,000


Security	Par (000)		Value

Biotechnology (continued)
3.38%, 02/21/50 (Call 08/21/49)	$	1,765	$	1,234,980
4.20%, 02/22/52 (Call 08/22/51)		815		649,642
4.40%, 05/01/45 (Call 11/01/44)		1,825		1,535,596
4.40%, 02/22/62 (Call 08/22/61)		980		776,163
4.56%, 06/15/48 (Call 12/15/47)		1,275		1,085,074
4.66%, 06/15/51 (Call 12/15/50)		2,774		2,392,368
4.88%, 03/01/53 (Call 09/01/52)		955		847,516
4.95%, 10/01/41		682		623,265
5.15%, 11/15/41 (Call 05/15/41)		833		778,767
5.60%, 03/02/43 (Call 09/02/42)		2,175		2,134,155
5.65%, 06/15/42 (Call 12/15/41)		854		837,212
5.65%, 03/02/53 (Call 09/02/52)		3,470		3,439,968
5.75%, 03/15/40		410		405,195
5.75%, 03/02/63 (Call 09/02/62)		1,955		1,930,650
6.38%, 06/01/37		371		394,471
6.40%, 02/01/39		525		557,381
6.90%, 06/01/38^(a)		50		53,338
Baxalta Inc., 5.25%, 06/23/45 (Call 12/23/44)^(a)		310		290,656
Biogen Inc.
3.15%, 05/01/50 (Call 11/01/49)		1,359		887,275
3.25%, 02/15/51 (Call 08/15/50)		562		374,010
5.20%, 09/15/45 (Call 03/15/45)		875		821,678
CSL Finance PLC
4.63%, 04/27/42 (Call 10/27/41)^(b)		210		189,506
4.75%, 04/27/52 (Call 10/27/51)^(b)		1,270		1,141,447
4.95%, 04/27/62 (Call 10/27/61)^(b)		400		356,645
Gilead Sciences Inc.
2.60%, 10/01/40 (Call 04/01/40)^(a)		746		521,181
2.80%, 10/01/50 (Call 04/01/50)^(a)		1,356		872,636
4.00%, 09/01/36 (Call 03/01/36)		575		507,575
4.15%, 03/01/47 (Call 09/01/46)		1,485		1,242,644
4.50%, 02/01/45 (Call 08/01/44)		1,375		1,208,795
4.60%, 09/01/35 (Call 03/01/35)		847		803,801
4.75%, 03/01/46 (Call 09/01/45)		1,961		1,785,607
4.80%, 04/01/44 (Call 10/01/43)		1,495		1,375,221
5.65%, 12/01/41 (Call 06/01/41)		843		859,715
Regeneron Pharmaceuticals Inc., 2.80%, 09/15/50 (Call 03/15/50)		633		393,472
Royalty Pharma PLC
3.30%, 09/02/40 (Call 03/02/40)		774		532,242
3.35%, 09/02/51 (Call 03/02/51)		647		401,376
3.55%, 09/02/50 (Call 03/02/50)^(a)		886		579,253


				38,013,469

Building Materials — 0.5%
Carrier Global Corp.
3.38%, 04/05/40 (Call 10/05/39)		1,341		1,007,912
3.58%, 04/05/50 (Call 10/05/49)^(a)		1,622		1,161,715
CRH America Finance Inc.
4.40%, 05/09/47 (Call 11/09/46)^(b)		200		160,886
4.50%, 04/04/48 (Call 10/04/47)^(b)		509		418,145
CRH America Inc., 5.13%, 05/18/45 (Call 11/18/44)^(b)		381		339,039
Fortune Brands Home & Security Inc., 4.50%, 03/25/52 (Call 09/25/51)		360		277,304
Holcim Capital Corp. Ltd.
6.50%, 09/12/43^(b)		340		328,788
6.88%, 09/29/39^(b)		185		186,208
Holcim Finance U.S. LLC, 4.75%, 09/22/46 (Call 03/22/46)^(b)		220		179,899
Johnson Controls International PLC 4.50%, 02/15/47 (Call 08/15/46)^(a)		568		479,056


Security	Par (000)		Value

Building Materials (continued)
4.63%, 07/02/44 (Call 01/02/44)	$	335	$	288,388
4.95%, 07/02/64 (Call 01/02/64)^(c)		256		217,743
5.13%, 09/14/45 (Call 03/14/45)		218		200,489
6.00%, 01/15/36		412		424,354
Lafarge SA, 7.13%, 07/15/36		285		312,277
Martin Marietta Materials Inc.
3.20%, 07/15/51 (Call 01/15/51)		723		485,026
4.25%, 12/15/47 (Call 06/15/47)		449		364,567
Masco Corp.
3.13%, 02/15/51 (Call 08/15/50)^(a)		279		171,336
4.50%, 05/15/47 (Call 11/15/46)^(a)		312		243,943
Owens Corning
4.30%, 07/15/47 (Call 01/15/47)		507		407,123
4.40%, 01/30/48 (Call 07/30/47)		494		400,852
7.00%, 12/01/36		289		314,132
Trane Technologies Global Holding Co. Ltd.
4.30%, 02/21/48 (Call 08/21/47)^(a)		205		168,199
5.75%, 06/15/43		358		358,642
Trane Technologies Luxembourg Finance SA
4.50%, 03/21/49 (Call 09/21/48)		283		242,693
4.65%, 11/01/44 (Call 05/01/44)		211		180,577
Votorantim Cimentos International SA, 7.25%, 04/05/41^(b)		205		216,765
Vulcan Materials Co.
4.50%, 06/15/47 (Call 12/15/46)^(a)		595		503,994
4.70%, 03/01/48 (Call 09/01/47)		424		368,235


				10,408,287

Chemicals — 1.7%
Air Liquide Finance SA, 3.50%, 09/27/46 (Call 03/27/46)^(b)		485		367,830
Air Products and Chemicals Inc.
2.70%, 05/15/40 (Call 11/15/39)		677		492,614
2.80%, 05/15/50 (Call 11/15/49)^(a)		782		533,345
Albemarle Corp.
5.45%, 12/01/44 (Call 06/01/44)^(a)		288		262,023
5.65%, 06/01/52 (Call 12/01/51)^(a)		411		372,500
Braskem America Finance Co., 7.13%, 07/22/41 (Call 01/22/41)^(a)(b)		300		272,024
Braskem Netherlands Finance BV, 5.88%, 01/31/50^(a)(b)		850		653,790
CF Industries Inc.
4.95%, 06/01/43		775		655,075
5.15%, 03/15/34		720		679,673
5.38%, 03/15/44		501		443,206
Dow Chemical Co. (The)
3.60%, 11/15/50 (Call 05/15/50)		881		629,595
4.25%, 10/01/34 (Call 04/01/34)		266		239,775
4.38%, 11/15/42 (Call 05/15/42)		1,068		880,998
4.63%, 10/01/44 (Call 04/01/44)		417		349,798
4.80%, 05/15/49 (Call 11/15/48)		694		591,501
5.25%, 11/15/41 (Call 05/15/41)		801		745,447
5.55%, 11/30/48 (Call 05/30/48)		959		914,611
6.90%, 05/15/53 (Call 11/15/52)		835		929,516
9.40%, 05/15/39		451		596,112
DuPont de Nemours Inc.
5.32%, 11/15/38 (Call 05/15/38)		1,467		1,438,097
5.42%, 11/15/48 (Call 05/15/48)		1,677		1,623,510
Eastman Chemical Co.
4.65%, 10/15/44 (Call 04/15/44)^(a)		493		401,060
4.80%, 09/01/42 (Call 03/01/42)^(a)		710		601,147


Security	Par (000)		Value

Chemicals (continued)
Ecolab Inc.
2.13%, 08/15/50 (Call 02/15/50)	$	438	$	249,273
2.70%, 12/15/51 (Call 06/15/51)^(a)		845		534,920
2.75%, 08/18/55 (Call 02/18/55)		617		376,987
3.95%, 12/01/47 (Call 06/01/47)^(a)		365		297,188
5.50%, 12/08/41		300		297,956
FMC Corp.
4.50%, 10/01/49 (Call 04/01/49)		555		414,769
6.38%, 05/18/53 (Call 11/18/52)		415		396,539
GC Treasury Center Co. Ltd., 4.30%, 03/18/51 (Call 09/18/50)^(b)		387		261,095
International Flavors & Fragrances Inc.
3.27%, 11/15/40 (Call 05/15/40)^(a)(b)		528		351,219
3.47%, 12/01/50 (Call 06/01/50)^(a)(b)		1,185		736,687
4.38%, 06/01/47 (Call 12/01/46)		475		338,870
5.00%, 09/26/48 (Call 03/26/48)^(a)		620		492,510
Linde Inc./CT
2.00%, 08/10/50 (Call 02/10/50)		227		123,948
3.55%, 11/07/42 (Call 05/07/42)		600		473,967
Lubrizol Corp. (The), 6.50%, 10/01/34		385		444,202
LYB International Finance BV
4.88%, 03/15/44 (Call 09/15/43)		825		698,772
5.25%, 07/15/43		709		629,069
LYB International Finance III LLC
3.38%, 10/01/40 (Call 04/01/40)		599		430,503
3.63%, 04/01/51 (Call 10/01/50)		859		578,978
3.80%, 10/01/60 (Call 04/01/60)		490		319,069
4.20%, 10/15/49 (Call 04/15/49)		782		581,381
4.20%, 05/01/50 (Call 11/01/49)		839		622,457
LyondellBasell Industries NV, 4.63%, 02/26/55 (Call 08/26/54)		872		684,469
Mosaic Co. (The)
4.88%, 11/15/41 (Call 05/15/41)^(a)		330		275,400
5.45%, 11/15/33 (Call 05/15/33)^(a)		113		110,078
5.63%, 11/15/43 (Call 05/15/43)		445		411,281
Nutrien Ltd.
3.95%, 05/13/50 (Call 11/13/49)^(a)		522		390,209
4.13%, 03/15/35 (Call 09/15/34)		272		236,158
4.90%, 06/01/43 (Call 12/01/42)		435		380,093
5.00%, 04/01/49 (Call 10/01/48)^(a)		643		559,591
5.25%, 01/15/45 (Call 07/15/44)		428		384,549
5.63%, 12/01/40		592		561,801
5.80%, 03/27/53 (Call 09/27/52)^(a)		567		553,242
5.88%, 12/01/36^(a)		458		450,156
6.13%, 01/15/41 (Call 07/15/40)		330		330,731
Orbia Advance Corp. SAB de CV
5.50%, 01/15/48 (Call 07/15/47)^(b)		210		171,434
5.88%, 09/17/44^(b)		791		693,187
PPG Industries Inc., 5.50%, 11/15/40		50		45,536
RPM International Inc.
4.25%, 01/15/48 (Call 07/15/47)^(a)		195		146,660
5.25%, 06/01/45 (Call 12/01/44)^(a)		199		171,448
Sherwin-Williams Co. (The)
2.90%, 03/15/52 (Call 09/15/51)		457		287,412
3.30%, 05/15/50 (Call 11/15/49)		503		340,224
3.80%, 08/15/49 (Call 02/15/49)		371		278,263
4.00%, 12/15/42 (Call 06/15/42)		294		230,194
4.50%, 06/01/47 (Call 12/01/46)		1,244		1,060,584
4.55%, 08/01/45 (Call 02/01/45)		362		301,701


Security	Par (000)		Value

Chemicals (continued)
Sociedad Quimica y Minera de Chile SA
3.50%, 09/10/51 (Call 03/10/51)^(b)	$	541	$	361,669
4.25%, 01/22/50 (Call 07/22/49)^(a)(b)		310		239,666
Westlake Corp.
2.88%, 08/15/41 (Call 02/15/41)^(a)		272		178,260
3.13%, 08/15/51 (Call 02/15/51)^(a)		531		326,208
3.38%, 08/15/61 (Call 02/15/61)		331		193,652
4.38%, 11/15/47 (Call 05/15/47)^(a)		455		351,043
5.00%, 08/15/46 (Call 02/15/46)		585		491,556


				35,520,061

Coal — 0.1%
Teck Resources Ltd.
5.20%, 03/01/42 (Call 09/01/41)		295		252,811
5.40%, 02/01/43 (Call 08/01/42)^(a)		295		257,669
6.00%, 08/15/40 (Call 02/15/40)		340		321,757
6.13%, 10/01/35^(a)		200		196,614
6.25%, 07/15/41 (Call 01/15/41)		342		332,799


				1,361,650

Commercial Services — 1.8%
Adani Ports & Special Economic Zone Ltd., 5.00%, 08/02/41 (Call 02/02/41)^(b)		120		78,772
American University (The), Series 2019, 3.67%, 04/01/49^(a)		405		315,010
Brown University in Providence in the State of Rhode Island and Providence Plant, Series A, 2.92%, 09/01/50 (Call 03/01/50)		323		227,130
California Endowment (The), Series 2021, 2.50%, 04/01/51 (Call 10/01/50)^(a)		225		139,544
California Institute of Technology
3.65%, 09/01/2119 (Call 03/01/2119)		133		86,329
4.32%, 08/01/45		343		300,994
4.70%, 11/01/2111		385		315,777
Case Western Reserve University, 5.41%, 06/01/2122 (Call 12/01/2121)		195		184,296
Claremont Mckenna College, 3.78%, 01/01/2122 (Call 07/01/2121)		150		99,271
DP World Ltd./United Arab Emirates
4.70%, 09/30/49 (Call 03/30/49)^(b)		380		313,404
5.63%, 09/25/48^(b)		979		903,214
6.85%, 07/02/37^(a)(b)		1,990		2,128,675
Duke University
3.20%, 10/01/38^(a)		175		141,342
3.30%, 10/01/46^(a)		200		149,685
Series 2020, 2.68%, 10/01/44		432		305,727
Series 2020, 2.76%, 10/01/50		214		143,478
Series 2020, 2.83%, 10/01/55		410		270,411
Emory University, Series 2020, 2.97%, 09/01/50 (Call 03/01/50)^(a)		440		302,720
Equifax Inc., 7.00%, 07/01/37		255		267,233
ERAC USA Finance LLC
4.20%, 11/01/46 (Call 05/01/46)^(b)		315		255,997
4.50%, 02/15/45 (Call 08/15/44)^(b)		324		273,929
5.40%, 05/01/53^(b)		920		901,246
5.63%, 03/15/42^(b)		422		414,947
6.70%, 06/01/34^(b)		680		738,386
7.00%, 10/15/37^(b)		925		1,040,919
Ford Foundation (The)
Series 2017, 3.86%, 06/01/47 (Call 12/01/46)		445		360,283
Series 2020, 2.42%, 06/01/50 (Call 12/01/49)^(a)		105		65,988


Security	Par (000)		Value

Commercial Services (continued)
Series 2020, 2.82%, 06/01/70 (Call 12/01/69)^(a)	$	425	$	253,347
George Washington University (The)
4.87%, 09/15/45		240		222,179
Series 2014, 4.30%, 09/15/44		297		254,306
Series 2016, 3.55%, 09/15/46		265		196,208
Series 2018, 4.13%, 09/15/48 (Call 03/15/48)		657		557,369
Georgetown University (The)
5.12%, 04/01/53^(a)		20		19,239
Series 20A, 2.94%, 04/01/50		221		145,873
Series A, 5.22%, 10/01/2118 (Call 04/01/2118)		185		163,421
Series B, 4.32%, 04/01/49 (Call 10/01/48)^(a)		615		529,361
Global Payments Inc.
4.15%, 08/15/49 (Call 02/15/49)		544		398,489
5.95%, 08/15/52 (Call 02/15/52)		600		572,481
Howard University, 5.21%, 10/01/52 (Call 10/01/32)		225		193,354
ITR Concession Co. LLC, 5.18%, 07/15/35 (Call 01/15/35)^(b)		375		339,215
Johns Hopkins University
Series 2013, 4.08%, 07/01/53		443		377,959
Series A, 2.81%, 01/01/60 (Call 07/01/59)^(a)		215		134,506
Leland Stanford Junior University (The)
2.41%, 06/01/50 (Call 12/01/49)^(a)		363		227,420
3.46%, 05/01/47		355		276,615
3.65%, 05/01/48 (Call 11/01/47)		502		411,720
Massachusetts Institute of Technology
3.07%, 04/01/52 (Call 10/01/51)		430		307,922
3.89%, 07/01/2116		189		141,283
3.96%, 07/01/38		114		102,466
4.68%, 07/01/2114		404		363,970
5.60%, 07/01/2111		527		565,440
Series F, 2.99%, 07/01/50 (Call 01/01/50)		344		246,911
Series G, 2.29%, 07/01/51 (Call 01/01/51)^(a)		1,015		625,135
Metropolitan Museum of Art (The), Series 2015, 3.40%, 07/01/45		176		132,319
Moody’s Corp.
2.55%, 08/18/60 (Call 02/18/60)		565		299,291
2.75%, 08/19/41 (Call 02/19/41)^(a)		555		383,124
3.10%, 11/29/61 (Call 05/29/61)^(a)		410		259,419
3.25%, 05/20/50 (Call 11/20/49)^(a)		179		123,321
3.75%, 02/25/52 (Call 08/25/51)		375		286,669
4.88%, 12/17/48 (Call 06/17/48)^(a)		279		253,647
5.25%, 07/15/44		430		412,798
Northeastern University, Series 2020, 2.89%, 10/01/50^(a)		245		162,512
Northwestern University
3.69%, 12/01/38		355		309,381
3.87%, 12/01/48^(a)		230		191,776
4.64%, 12/01/44		410		389,261
Series 2017, 3.66%, 12/01/57 (Call 06/01/57)		180		140,124
Series 2020, 2.64%, 12/01/50 (Call 06/01/50)^(a)		125		82,859
PayPal Holdings Inc.
3.25%, 06/01/50 (Call 12/01/49)^(a)		825		585,451
5.05%, 06/01/52 (Call 12/01/51)^(a)		720		697,157
5.25%, 06/01/62 (Call 12/01/61)^(a)		701		666,933
Pelabuhan Indonesia Persero PT, 5.38%, 05/05/45^(b)		315		293,285
President and Fellows of Harvard College
2.52%, 10/15/50 (Call 04/15/50)		347		224,456
3.15%, 07/15/46 (Call 01/15/46)		450		333,477
3.30%, 07/15/56 (Call 01/15/56)		315		227,089
3.62%, 10/01/37		252		215,645


Security	Par (000)		Value

Commercial Services (continued)
3.75%, 11/15/52 (Call 05/15/52)	$	375	$	307,497
4.88%, 10/15/40^(a)		150		146,158
6.50%, 01/15/39^(b)		455		518,577
Quanta Services Inc., 3.05%, 10/01/41 (Call 04/01/41)		505		342,310
Rockefeller Foundation (The), Series 2020, 2.49%, 10/01/50 (Call 04/01/50)		447		279,164
S&P Global Inc.
2.30%, 08/15/60 (Call 02/15/60)		675		366,350
3.25%, 12/01/49 (Call 06/01/49)		778		557,792
3.70%, 03/01/52 (Call 09/01/51)		991		770,735
3.90%, 03/01/62 (Call 09/01/61)		396		310,482
4.50%, 05/15/48 (Call 11/15/47)^(a)		200		171,509
6.55%, 11/15/37		50		53,378
Thomas Jefferson University, 3.85%, 11/01/57 (Call 05/01/57)		305		215,354
Trustees of Boston College
3.13%, 07/01/52^(a)		372		265,475
3.99%, 07/01/47		160		128,365
Trustees of Boston University, Series CC, 4.06%, 10/01/48 (Call 04/01/48)		305		259,340
Trustees of Dartmouth College, 3.47%, 06/01/46		320		249,475
Trustees of Princeton University (The)
4.20%, 03/01/52^(a)		50		44,376
5.70%, 03/01/39^(a)		836		899,293
Series 2020, 2.52%, 07/01/50 (Call 01/01/50)^(a)		155		100,776
Trustees of the University of Pennsylvania (The)
3.61%, 02/15/2119 (Call 08/15/2118)^(a)		240		167,058
4.67%, 09/01/2112		250		210,181
Series 2020, 2.40%, 10/01/50 (Call 04/01/50)		250		154,891
Trustees of Tufts College
3.10%, 08/15/51 (Call 02/15/51)^(a)		115		75,709
Series 2012, 5.02%, 04/15/2112^(a)		200		157,612
University of Chicago (The)
3.00%, 10/01/52 (Call 04/01/52)		160		112,626
4.00%, 10/01/53 (Call 04/01/53)		395		326,260
Series 20B, 2.76%, 04/01/45 (Call 10/01/44)		230		172,927
Series C, 2.55%, 04/01/50 (Call 10/01/49)^(a)		255		170,831
University of Miami, 4.06%, 04/01/52		415		340,933
University of Notre Dame du Lac
Series 2015, 3.44%, 02/15/45		506		401,317
Series 2017, 3.39%, 02/15/48 (Call 08/15/47)^(a)		298		233,782
University of Southern California
2.81%, 10/01/50 (Call 04/01/50)		426		282,631
3.03%, 10/01/39		1,035		825,847
4.98%, 10/01/53 (Call 04/01/53)^(a)		125		122,711
5.25%, 10/01/2111^(a)		220		208,761
Series 2017, 3.84%, 10/01/47 (Call 04/01/47)		280		230,822
Series 21A, 2.95%, 10/01/51 (Call 04/01/51)		384		262,348
Series A, 3.23%, 10/01/2120 (Call 04/01/2120)^(a)		70		40,903
Verisk Analytics Inc.
3.63%, 05/15/50 (Call 11/15/49)^(a)		562		399,611
5.50%, 06/15/45 (Call 12/15/44)		263		242,656
Washington University (The)
3.52%, 04/15/54 (Call 10/15/53)^(a)		550		423,160
4.35%, 04/15/2122 (Call 10/15/2121)		110		89,254
Wesleyan University, 4.78%, 07/01/2116		221		175,463
William Marsh Rice University
3.57%, 05/15/45^(a)		68		54,755
3.77%, 05/15/55^(a)		220		174,809


Security	Par (000)		Value

Commercial Services (continued)
WK Kellogg Foundation Trust, 2.44%, 10/01/50 (Call 04/01/50)^(a)(b)	$	130	$	79,472
Yale University, Series 2020, 2.40%, 04/15/50 (Call 10/15/49)^(a)		366		228,631


				37,373,257

Computers — 2.0%
Apple Inc.
2.38%, 02/08/41 (Call 08/08/40)		1,145		818,314
2.40%, 08/20/50 (Call 02/20/50)		950		611,015
2.55%, 08/20/60 (Call 02/20/60)^(a)		1,396		877,867
2.65%, 05/11/50 (Call 11/11/49)		1,865		1,242,172
2.65%, 02/08/51 (Call 08/08/50)		2,631		1,749,167
2.70%, 08/05/51 (Call 02/05/51)		1,541		1,026,163
2.80%, 02/08/61 (Call 08/08/60)		1,326		856,334
2.85%, 08/05/61 (Call 02/05/61)		1,269		826,121
2.95%, 09/11/49 (Call 03/11/49)		1,241		885,359
3.45%, 02/09/45		1,895		1,537,516
3.75%, 09/12/47 (Call 03/12/47)		885		738,366
3.75%, 11/13/47 (Call 05/13/47)		987		821,363
3.85%, 05/04/43		2,419		2,097,872
3.85%, 08/04/46 (Call 02/04/46)		1,836		1,555,991
3.95%, 08/08/52 (Call 02/08/52)		1,626		1,377,601
4.10%, 08/08/62 (Call 02/08/62)		985		824,211
4.25%, 02/09/47 (Call 08/09/46)		705		643,400
4.38%, 05/13/45		1,717		1,580,634
4.45%, 05/06/44^(a)		1,027		976,605
4.50%, 02/23/36 (Call 08/23/35)^(a)		1,068		1,067,625
4.65%, 02/23/46 (Call 08/23/45)		2,973		2,847,840
4.85%, 05/10/53 (Call 11/10/52)^(a)		1,080		1,065,695
Dell Inc.
5.40%, 09/10/40^(a)		306		281,529
6.50%, 04/15/38		270		274,291
Dell International LLC/EMC Corp.
3.38%, 12/15/41 (Call 06/15/41)^(b)		875		616,190
3.45%, 12/15/51 (Call 06/15/51)^(a)(b)		1,050		683,648
8.10%, 07/15/36 (Call 01/15/36)		942		1,082,249
8.35%, 07/15/46 (Call 01/15/46)		624		765,310
Hewlett Packard Enterprise Co.
6.20%, 10/15/35 (Call 04/15/35)		579		600,018
6.35%, 10/15/45 (Call 04/15/45)		1,215		1,246,290
HP Inc., 6.00%, 09/15/41^(a)		1,047		1,031,049
International Business Machines Corp.
2.85%, 05/15/40 (Call 11/15/39)		605		430,469
2.95%, 05/15/50 (Call 11/15/49)^(a)		751		482,448
3.43%, 02/09/52 (Call 08/09/51)^(a)		817		574,256
4.00%, 06/20/42^(a)		1,014		834,939
4.15%, 05/15/39		1,621		1,392,691
4.25%, 05/15/49		2,338		1,931,541
4.70%, 02/19/46^(a)		547		484,876
4.90%, 07/27/52 (Call 01/27/52)		695		631,932
5.10%, 02/06/53 (Call 08/06/52)^(a)		665		622,960
5.60%, 11/30/39^(a)		580		584,146
7.13%, 12/01/96^(a)		142		171,919
Kyndryl Holdings Inc., 4.10%, 10/15/41 (Call 04/15/41)		552		376,396


				41,126,378

Cosmetics & Personal Care — 0.4%
Colgate-Palmolive Co.
3.70%, 08/01/47 (Call 02/01/47)^(a)		515		430,282
4.00%, 08/15/45^(a)		420		371,992


Security	Par (000)		Value

Cosmetics & Personal Care (continued)
Estee Lauder Companies Inc. (The)
3.13%, 12/01/49 (Call 06/01/49)	$	521	$	360,751
3.70%, 08/15/42		231		178,078
4.15%, 03/15/47 (Call 09/15/46)^(a)		417		350,709
4.38%, 06/15/45 (Call 12/15/44)		511		435,474
6.00%, 05/15/37		305		325,196
GSK Consumer Healthcare Capital U.S. LLC, 4.00%, 03/24/52 (Call 09/24/51)		876		704,324
Kenvue Inc.
5.05%, 03/22/53 (Call 09/22/52)^(b)		1,445		1,414,993
5.10%, 03/22/43 (Call 09/22/42)^(a)(b)		935		917,098
5.20%, 03/22/63 (Call 09/22/62)^(b)		590		577,257
Procter & Gamble Co. (The)
3.50%, 10/25/47^(a)		240		192,453
3.55%, 03/25/40		581		499,027
3.60%, 03/25/50		517		424,527
5.50%, 02/01/34		145		154,154
5.55%, 03/05/37^(a)		775		837,652
5.80%, 08/15/34		445		491,414
Unilever Capital Corp., Series 30Y, 2.63%, 08/12/51 (Call 02/12/51)^(a)		467		306,438


				8,971,819

Distribution & Wholesale — 0.1%
WW Grainger Inc.
3.75%, 05/15/46 (Call 11/15/45)		260		206,719
4.20%, 05/15/47 (Call 11/15/46)		350		302,834
4.60%, 06/15/45 (Call 12/15/44)		676		618,317


				1,127,870

Diversified Financial Services — 1.3%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
3.40%, 10/29/33 (Call 07/29/33)^(a)		987		782,478
3.85%, 10/29/41 (Call 04/29/41)		1,327		984,758
American Express Co., 4.05%, 12/03/42^(a)		1,466		1,244,649
Ares Finance Co. IV LLC, 3.65%, 02/01/52 (Call 08/01/51)^(a)(b)		300		190,320
Blackstone Holdings Finance Co. LLC
2.80%, 09/30/50 (Call 03/30/50)^(b)		318		183,401
2.85%, 08/05/51 (Call 02/05/51)^(a)(b)		430		254,238
3.20%, 01/30/52 (Call 07/30/51)^(b)		755		480,124
3.50%, 09/10/49 (Call 03/10/49)^(b)		325		212,183
4.00%, 10/02/47 (Call 04/02/47)^(b)		265		191,814
4.45%, 07/15/45^(a)(b)		270		211,234
5.00%, 06/15/44^(a)(b)		341		290,402
6.25%, 08/15/42^(a)(b)		340		324,745
Blue Owl Finance LLC, 4.13%, 10/07/51 (Call 04/07/51)^(b)		240		143,806
Brookfield Finance Inc.
3.50%, 03/30/51 (Call 09/30/50)^(a)		552		360,190
3.63%, 02/15/52 (Call 08/15/51)		485		321,735
4.70%, 09/20/47 (Call 03/20/47)		649		532,835
Brookfield Finance LLC, 3.45%, 04/15/50 (Call 10/15/49)		461		298,869
CI Financial Corp., 4.10%, 06/15/51 (Call 12/15/50)^(a)		698		422,373
CME Group Inc.
4.15%, 06/15/48 (Call 12/15/47)^(a)		556		484,119
5.30%, 09/15/43 (Call 03/15/43)		729		737,978
FMR LLC
5.15%, 02/01/43^(b)		325		285,009


Security	Par (000)		Value

Diversified Financial Services (continued)
6.45%, 11/15/39^(b)	$	265	$	270,006
6.50%, 12/14/40^(b)		317		327,577
Franklin Resources Inc., 2.95%, 08/12/51 (Call 02/12/51)		320		196,461
Invesco Finance PLC, 5.38%, 11/30/43		398		372,981
Jefferies Financial Group Inc.
6.25%, 01/15/36		490		496,400
6.50%, 01/20/43^(a)		404		400,501
6.63%, 10/23/43 (Call 07/23/43)^(a)		188		183,529
KKR Group Finance Co. II LLC, 5.50%, 02/01/43 (Call 08/01/42)^(a)(b)		406		366,440
Legg Mason Inc., 5.63%, 01/15/44		520		503,183
LSEGA Financing PLC, 3.20%, 04/06/41 (Call 10/06/40)^(b)		636		468,591
Mastercard Inc.
2.95%, 03/15/51 (Call 09/15/50)		697		487,925
3.65%, 06/01/49 (Call 12/01/48)		964		772,507
3.80%, 11/21/46 (Call 05/21/46)^(a)		409		336,739
3.85%, 03/26/50 (Call 09/26/49)		1,129		937,747
3.95%, 02/26/48 (Call 08/26/47)		442		375,669
Nasdaq Inc.
2.50%, 12/21/40 (Call 06/21/40)		638		418,993
3.25%, 04/28/50 (Call 10/28/49)^(a)		408		271,049
3.95%, 03/07/52 (Call 09/07/51)		450		336,838
5.55%, 02/15/34 (Call 11/15/33)		1,025		1,023,214
5.95%, 08/15/53 (Call 02/15/53)		795		791,711
6.10%, 06/28/63 (Call 12/28/62)		660		651,238
Neuberger Berman Group LLC/Neuberger Berman Finance Corp., 4.88%, 04/15/45 (Call 10/15/44)^(b)		240		189,689
Raymond James Financial Inc.
3.75%, 04/01/51 (Call 10/01/50)		699		508,645
4.95%, 07/15/46		601		523,544
Visa Inc.
2.00%, 08/15/50 (Call 02/15/50)^(a)		1,643		971,565
2.70%, 04/15/40 (Call 10/15/39)		962		716,448
3.65%, 09/15/47 (Call 03/15/47)		827		674,225
4.15%, 12/14/35 (Call 06/14/35)		1,222		1,152,958
4.30%, 12/14/45 (Call 06/14/45)		2,580		2,332,445
Voya Financial Inc.
4.80%, 06/15/46		233		184,168
5.70%, 07/15/43		570		525,422
Western Union Co. (The)
6.20%, 11/17/36		522		523,421
6.20%, 06/21/40		259		255,461


				27,484,550

Electric — 12.2%
Abu Dhabi National Energy Co. PJSC
3.40%, 04/29/51 (Call 10/29/50)^(b)		577		415,966
4.00%, 10/03/49^(b)		413		337,425
6.50%, 10/27/36^(b)		1,110		1,234,875
AEP Texas Inc.
3.45%, 05/15/51 (Call 11/15/50)		461		311,302
3.80%, 10/01/47 (Call 04/01/47)		378		273,233
5.25%, 05/15/52 (Call 11/15/51)		442		406,845
Series G, 4.15%, 05/01/49 (Call 11/01/48)		294		226,627
Series H, 3.45%, 01/15/50 (Call 07/15/49)		447		308,717
AEP Transmission Co. LLC
3.15%, 09/15/49 (Call 03/15/49)		280		190,772
3.75%, 12/01/47 (Call 06/01/47)		520		403,317
3.80%, 06/15/49 (Call 12/15/48)		299		229,621


Security	Par (000)		Value

Electric (continued)
4.00%, 12/01/46 (Call 06/01/46)	$	105	$	86,031
4.25%, 09/15/48 (Call 03/15/48)		261		216,128
4.50%, 06/15/52 (Call 12/01/51)		360		310,480
5.40%, 03/15/53 (Call 09/15/52)		595		590,555
Series M, 3.65%, 04/01/50 (Call 10/01/49)		499		376,303
Series N, 2.75%, 08/15/51 (Call 02/15/51)		422		261,248
Alabama Power Co.
3.00%, 03/15/52 (Call 09/15/51)^(a)		360		233,163
3.13%, 07/15/51 (Call 01/15/51)		645		423,298
3.45%, 10/01/49 (Call 04/01/49)		582		412,960
3.75%, 03/01/45 (Call 09/01/44)		685		522,586
3.85%, 12/01/42		220		174,990
4.10%, 01/15/42		280		225,188
4.15%, 08/15/44 (Call 02/15/44)		412		333,498
4.30%, 01/02/46 (Call 07/02/45)		370		303,739
5.50%, 03/15/41^(a)		343		327,710
6.00%, 03/01/39^(a)		247		254,795
6.13%, 05/15/38		135		141,554
Series 11-C, 5.20%, 06/01/41^(a)		290		263,022
Series A, 4.30%, 07/15/48 (Call 01/15/48)		509		418,592
Series B, 3.70%, 12/01/47 (Call 06/01/47)		465		349,146
Alfa Desarrollo SpA, 4.55%, 09/27/51 (Call 03/27/51)^(b)		582		420,619
Ameren Illinois Co.
2.90%, 06/15/51 (Call 12/15/50)		242		155,258
3.25%, 03/15/50 (Call 09/15/49)^(a)		252		177,034
3.70%, 12/01/47 (Call 06/01/47)		527		406,646
4.15%, 03/15/46 (Call 09/15/45)		350		283,760
4.30%, 07/01/44 (Call 01/01/44)^(a)		355		286,797
4.50%, 03/15/49 (Call 09/15/48)^(a)		330		289,871
4.80%, 12/15/43 (Call 06/15/43)^(a)		265		232,072
5.90%, 12/01/52 (Call 06/01/52)		295		310,688
American Electric Power Co. Inc., 3.25%, 03/01/50 (Call 09/01/49)		382		250,868
American Transmission Systems Inc., 5.00%, 09/01/44 (Call 03/01/44)^(b)		181		162,569
Appalachian Power Co.
4.40%, 05/15/44 (Call 11/15/43)		343		275,626
4.45%, 06/01/45 (Call 12/01/44)		266		216,072
7.00%, 04/01/38		240		265,871
Series L, 5.80%, 10/01/35^(a)		290		282,882
Series P, 6.70%, 08/15/37^(a)		170		177,316
Series Y, 4.50%, 03/01/49 (Call 09/01/48)		381		308,108
Series Z, 3.70%, 05/01/50 (Call 11/01/49)^(a)		385		277,104
Arizona Public Service Co.
2.65%, 09/15/50 (Call 03/15/50)		225		131,207
3.35%, 05/15/50 (Call 11/15/49)		355		236,465
3.50%, 12/01/49 (Call 06/01/49)		262		177,094
3.75%, 05/15/46 (Call 11/15/45)		216		156,377
4.20%, 08/15/48 (Call 02/15/48)		368		280,716
4.25%, 03/01/49 (Call 09/01/48)		291		222,017
4.35%, 11/15/45 (Call 05/15/45)		352		280,699
4.50%, 04/01/42 (Call 10/01/41)		461		382,935
4.70%, 01/15/44 (Call 07/15/43)^(a)		225		184,022
5.05%, 09/01/41 (Call 03/01/41)^(a)		423		376,303
5.50%, 09/01/35		235		224,776
Avista Corp.
4.00%, 04/01/52 (Call 10/01/51)^(a)		459		350,379
4.35%, 06/01/48 (Call 12/01/47)		425		348,038
Baltimore Gas & Electric Co.
2.90%, 06/15/50 (Call 12/15/49)		298		191,017


Security	Par (000)		Value

Electric (continued)
3.20%, 09/15/49 (Call 03/15/49)	$	267	$	180,740
3.50%, 08/15/46 (Call 02/15/46)		355		259,869
3.75%, 08/15/47 (Call 02/15/47)^(a)		359		271,238
4.25%, 09/15/48 (Call 03/15/48)		370		302,787
4.55%, 06/01/52 (Call 12/01/51)		480		414,364
5.40%, 06/01/53 (Call 12/01/52)		449		442,789
6.35%, 10/01/36		210		224,166
Basin Electric Power Cooperative, 4.75%, 04/26/47 (Call 10/26/46)^(a)(b)		226		183,077
Berkshire Hathaway Energy Co.
2.85%, 05/15/51 (Call 11/15/50)		1,151		712,751
3.80%, 07/15/48 (Call 01/15/48)		647		477,711
4.25%, 10/15/50 (Call 04/15/50)		768		599,764
4.45%, 01/15/49 (Call 07/15/48)		868		709,956
4.50%, 02/01/45 (Call 08/01/44)		643		539,757
4.60%, 05/01/53 (Call 11/01/52)^(a)		440		362,527
5.15%, 11/15/43 (Call 05/15/43)		243		223,394
5.95%, 05/15/37		556		565,474
6.13%, 04/01/36		1,317		1,378,354
Black Hills Corp.
3.88%, 10/15/49 (Call 04/15/49)^(a)		209		149,121
4.20%, 09/15/46 (Call 03/15/46)^(a)		225		171,468
Celeo Redes Operacion Chile SA, 5.20%, 06/22/47^(b)		189		170,873
CenterPoint Energy Houston Electric LLC
3.55%, 08/01/42 (Call 02/01/42)		590		451,711
3.60%, 03/01/52 (Call 09/01/51)		379		280,636
3.95%, 03/01/48 (Call 09/01/47)		421		337,769
4.50%, 04/01/44 (Call 10/01/43)		547		474,671
5.30%, 04/01/53 (Call 10/01/52)^(a)		45		44,699
Series AC, 4.25%, 02/01/49 (Call 08/01/48)		580		484,747
Series AD, 2.90%, 07/01/50 (Call 01/01/50)		311		202,443
Series AF, 3.35%, 04/01/51 (Call 10/01/50)		345		247,250
Series AJ, 4.85%, 10/01/52 (Call 04/01/52)		261		240,719
CenterPoint Energy Inc., 3.70%, 09/01/49 (Call 03/01/49)		311		221,748
CEZ AS, 5.63%, 04/03/42^(b)		223		200,217
Cleco Corporate Holdings LLC, 4.97%, 05/01/46 (Call 11/01/45)		380		304,855
Cleco Power LLC
6.00%, 12/01/40^(a)		188		178,410
6.50%, 12/01/35		320		318,668
Cleveland Electric Illuminating Co. (The), 5.95%, 12/15/36		546		539,604
CMS Energy Corp.
4.70%, 03/31/43 (Call 09/30/42)		335		285,966
4.88%, 03/01/44 (Call 09/01/43)^(a)		326		289,702
Cometa Energia SA de CV, 6.38%, 04/24/35 (Call 01/24/35)^(a)(b)		219		208,357
Comision Federal de Electricidad
4.68%, 02/09/51 (Call 08/09/50)^(a)(b)		562		376,774
5.75%, 02/14/42^(a)(b)		451		385,336
6.13%, 06/16/45^(b)		500		435,960
6.26%, 02/15/52 (Call 08/15/51)^(b)		390		329,154
Commonwealth Edison Co.
3.00%, 03/01/50 (Call 09/01/49)		518		342,972
3.65%, 06/15/46 (Call 12/15/45)		560		421,197
3.70%, 03/01/45 (Call 09/01/44)		308		237,342
3.80%, 10/01/42 (Call 04/01/42)		450		356,952
4.00%, 03/01/48 (Call 09/01/47)		496		399,429
4.00%, 03/01/49 (Call 09/01/48)		388		309,471


Security	Par (000)		Value

Electric (continued)
4.35%, 11/15/45 (Call 05/15/45)	$	398	$	334,944
4.60%, 08/15/43 (Call 02/15/43)		270		239,880
4.70%, 01/15/44 (Call 07/15/43)		380		336,105
5.30%, 02/01/53 (Call 08/01/52)		380		372,083
6.45%, 01/15/38		319		343,135
Series 123, 3.75%, 08/15/47 (Call 02/15/47)		532		406,867
Series 127, 3.20%, 11/15/49 (Call 05/15/49)		305		208,723
Series 130, 3.13%, 03/15/51 (Call 09/15/50)		564		380,181
Series 131, 2.75%, 09/01/51 (Call 03/01/51)		340		208,544
Series 133, 3.85%, 03/15/52 (Call 09/15/51)^(a)		410		311,355
Connecticut Light & Power Co. (The)
4.00%, 04/01/48 (Call 10/01/47)		287		233,650
4.30%, 04/15/44 (Call 10/15/43)		369		310,760
5.25%, 01/15/53 (Call 07/15/52)		370		361,367
6.35%, 06/01/36^(a)		200		211,507
Series A, 4.15%, 06/01/45 (Call 12/01/44)^(a)		237		196,165
Consolidated Edison Co. of New York Inc.
3.20%, 12/01/51 (Call 06/01/51)		499		334,300
3.60%, 06/15/61 (Call 12/15/60)		515		355,110
3.70%, 11/15/59 (Call 05/15/59)		458		323,237
3.85%, 06/15/46 (Call 12/15/45)		517		394,402
3.95%, 03/01/43 (Call 09/01/42)		655		520,764
4.45%, 03/15/44 (Call 09/15/43)		736		627,028
4.50%, 12/01/45 (Call 06/01/45)		586		494,520
4.50%, 05/15/58 (Call 11/15/57)		621		505,909
4.63%, 12/01/54 (Call 06/01/54)		698		592,450
5.70%, 06/15/40		310		304,905
6.15%, 11/15/52 (Call 05/15/52)		585		627,150
Series 05-A, 5.30%, 03/01/35		348		339,501
Series 06-A, 5.85%, 03/15/36		279		280,667
Series 06-B, 6.20%, 06/15/36^(a)		385		400,329
Series 06-E, 5.70%, 12/01/36		297		295,016
Series 07-A, 6.30%, 08/15/37^(a)		410		430,691
Series 08-B, 6.75%, 04/01/38^(a)		415		455,102
Series 09-C, 5.50%, 12/01/39		470		453,305
Series 12-A, 4.20%, 03/15/42		468		385,798
Series 2017, 3.88%, 06/15/47 (Call 12/15/46)		470		359,765
Series 20B, 3.95%, 04/01/50 (Call 10/01/49)		816		645,945
Series A, 4.13%, 05/15/49 (Call 11/15/48)		513		405,984
Series C, 3.00%, 12/01/60 (Call 06/01/60)		365		223,192
Series C, 4.00%, 11/15/57 (Call 05/15/57)		349		267,650
Series C, 4.30%, 12/01/56 (Call 06/01/56)		456		359,969
Series E, 4.65%, 12/01/48 (Call 06/01/48)		464		398,978
Consorcio Transmantaro SA
4.70%, 04/16/34^(b)		225		207,114
5.20%, 04/11/38 (Call 01/11/38)^(a)(b)		654		603,750
Constellation Energy Generation LLC
5.60%, 06/15/42 (Call 12/15/41)		698		658,013
6.25%, 10/01/39		723		732,158
Consumers Energy Co.
2.50%, 05/01/60 (Call 11/01/59)		246		135,942
3.10%, 08/15/50 (Call 02/15/50)		396		272,355
3.25%, 08/15/46 (Call 02/15/46)		290		208,113
3.50%, 08/01/51 (Call 02/01/51)		386		284,609
3.75%, 02/15/50 (Call 08/15/49)		353		272,981
3.95%, 05/15/43 (Call 11/15/42)		379		306,503
3.95%, 07/15/47 (Call 01/15/47)^(a)		305		244,397
4.05%, 05/15/48 (Call 11/15/47)		451		366,541
4.10%, 11/15/45 (Call 05/15/45)		20		15,655
4.20%, 09/01/52 (Call 03/01/52)		428		353,303


Security	Par (000)		Value

Electric (continued)
4.35%, 04/15/49 (Call 10/15/48)^(a)	$	390	$	333,798
4.35%, 08/31/64 (Call 02/28/64)^(a)		276		216,737
Dayton Power & Light Co. (The), 3.95%, 06/15/49 (Call 12/15/48)^(a)		301		227,838
Delmarva Power & Light Co.
4.00%, 06/01/42 (Call 12/01/41)^(a)		298		230,495
4.15%, 05/15/45 (Call 11/15/44)		310		248,106
Dominion Energy Inc.
4.70%, 12/01/44 (Call 06/01/44)		372		312,089
4.85%, 08/15/52 (Call 02/15/52)		565		481,731
7.00%, 06/15/38		388		419,907
Series A, 4.60%, 03/15/49 (Call 09/15/48)		381		316,486
Series B, 3.30%, 04/15/41 (Call 10/15/40)^(a)		414		297,465
Series B, 5.95%, 06/15/35		439		448,094
Series C, 4.05%, 09/15/42 (Call 03/15/42)		352		271,733
Series C, 4.90%, 08/01/41 (Call 02/01/41)		722		633,504
Dominion Energy South Carolina Inc.
4.60%, 06/15/43 (Call 12/15/42)		333		293,744
5.10%, 06/01/65 (Call 12/01/64)		156		144,880
5.45%, 02/01/41 (Call 08/01/40)		619		599,167
6.05%, 01/15/38		383		397,150
DTE Electric Co.
2.95%, 03/01/50 (Call 09/01/49)		506		335,740
3.70%, 03/15/45 (Call 09/15/44)		249		190,039
3.70%, 06/01/46 (Call 12/01/45)		135		101,470
3.75%, 08/15/47 (Call 02/15/47)		515		392,446
3.95%, 06/15/42 (Call 12/15/41)		235		189,994
3.95%, 03/01/49 (Call 09/01/48)		498		394,359
4.30%, 07/01/44 (Call 01/01/44)		366		307,151
5.40%, 04/01/53 (Call 10/01/52)^(a)		535		532,039
5.70%, 10/01/37^(a)		198		195,281
Series A, 4.00%, 04/01/43 (Call 10/01/42)		266		214,825
Series A, 4.05%, 05/15/48 (Call 11/15/47)		380		307,873
Series A, 6.63%, 06/01/36^(a)		425		467,771
Series B, 3.25%, 04/01/51 (Call 10/01/50)		432		300,626
Series B, 3.65%, 03/01/52 (Call 09/01/51)		375		279,800
Duke Energy Carolinas LLC
3.20%, 08/15/49 (Call 02/15/49)		521		358,065
3.45%, 04/15/51 (Call 10/15/50)		289		203,646
3.55%, 03/15/52 (Call 09/15/51)^(a)		400		290,889
3.70%, 12/01/47 (Call 06/01/47)		597		451,160
3.75%, 06/01/45 (Call 12/01/44)		387		293,484
3.88%, 03/15/46 (Call 09/15/45)		443		341,005
3.95%, 03/15/48 (Call 09/15/47)		528		414,675
4.00%, 09/30/42 (Call 03/30/42)		493		399,883
4.25%, 12/15/41 (Call 06/15/41)		549		464,710
5.30%, 02/15/40		455		443,090
5.35%, 01/15/53 (Call 07/15/52)		575		558,885
5.40%, 01/15/54 (Call 07/15/53)		402		394,144
6.00%, 01/15/38		419		435,225
6.05%, 04/15/38		534		554,474
6.10%, 06/01/37		428		441,977
Duke Energy Corp.
3.30%, 06/15/41 (Call 12/15/40)		562		402,842
3.50%, 06/15/51 (Call 12/15/50)		791		543,877
3.75%, 09/01/46 (Call 03/01/46)^(a)		1,293		946,222
3.95%, 08/15/47 (Call 02/15/47)		601		449,887
4.20%, 06/15/49 (Call 12/15/48)^(a)		438		340,546
4.80%, 12/15/45 (Call 06/15/45)		487		421,074
5.00%, 08/15/52 (Call 02/15/52)^(a)		980		858,901


Security	Par (000)		Value

Electric (continued)
Duke Energy Florida LLC
3.00%, 12/15/51 (Call 06/15/51)	$	410	$	268,454
3.40%, 10/01/46 (Call 04/01/46)		553		397,515
3.85%, 11/15/42 (Call 05/15/42)		370		291,843
4.20%, 07/15/48 (Call 01/15/48)		292		239,084
5.65%, 04/01/40^(a)		271		270,178
5.95%, 11/15/52 (Call 05/15/52)		415		433,202
6.35%, 09/15/37		481		511,510
6.40%, 06/15/38		915		984,788
Duke Energy Indiana LLC
2.75%, 04/01/50 (Call 10/01/49)		576		351,249
3.75%, 05/15/46 (Call 11/15/45)		356		265,981
5.40%, 04/01/53 (Call 10/01/52)		335		325,610
6.12%, 10/15/35		350		359,393
6.35%, 08/15/38		580		619,420
6.45%, 04/01/39^(a)		360		379,225
Series UUU, 4.20%, 03/15/42 (Call 09/15/41)		279		230,072
Series WWW, 4.90%, 07/15/43 (Call 01/15/43)		326		294,123
Series YYY, 3.25%, 10/01/49 (Call 04/01/49)		411		279,947
Duke Energy Ohio Inc.
3.70%, 06/15/46 (Call 12/15/45)		293		215,690
4.30%, 02/01/49 (Call 08/01/48)		357		289,502
5.65%, 04/01/53 (Call 10/01/52)		285		283,491
Duke Energy Progress LLC
2.50%, 08/15/50 (Call 02/15/50)		435		256,429
2.90%, 08/15/51 (Call 02/15/51)		472		300,311
3.60%, 09/15/47 (Call 03/15/47)		455		338,030
3.70%, 10/15/46 (Call 04/15/46)		391		291,957
4.00%, 04/01/52 (Call 10/01/51)		340		265,665
4.10%, 05/15/42 (Call 11/15/41)		442		364,221
4.10%, 03/15/43 (Call 09/15/42)		411		334,759
4.15%, 12/01/44 (Call 06/01/44)		429		350,063
4.20%, 08/15/45 (Call 02/15/45)		545		441,045
4.38%, 03/30/44 (Call 09/30/43)		220		186,180
5.35%, 03/15/53 (Call 09/15/52)		535		518,854
6.30%, 04/01/38		315		332,373
E.ON International Finance BV, 6.65%, 04/30/38^(b)		964		1,011,505
El Paso Electric Co.
5.00%, 12/01/44 (Call 06/01/44)^(a)		165		142,386
6.00%, 05/15/35		521		512,094
Electricite de France SA
4.75%, 10/13/35 (Call 04/13/35)^(a)(b)		478		425,523
4.88%, 09/21/38 (Call 03/21/38)^(b)		491		416,005
4.88%, 01/22/44^(b)		888		734,602
4.95%, 10/13/45 (Call 04/13/45)^(b)		1,043		849,041
5.00%, 09/21/48 (Call 03/21/48)^(a)(b)		994		807,787
5.25%, 10/13/55 (Call 04/13/55)^(b)		201		161,382
5.60%, 01/27/40^(a)(b)		755		704,040
6.00%, 01/22/2114^(a)(b)		614		539,370
6.90%, 05/23/53^(b)		880		918,293
6.95%, 01/26/39^(a)(b)		1,295		1,372,471
Elm Road Generating Station Supercritical LLC, 6.09%, 02/11/40^(a)(b)		305		301,636
Emera U.S. Finance LP, 4.75%, 06/15/46 (Call 12/15/45)		851		666,070
Emirates Semb Corp. Water & Power Co. PJSC, 4.45%, 08/01/35^(b)		215		200,187
Empresa de Transmision Electrica SA, 5.13%, 05/02/49^(b)		325		255,125


Security	Par (000)		Value

Electric (continued)
Enel Finance America LLC, 2.88%, 07/12/41 (Call 01/12/41)^(b)	$	762	$	478,209
Enel Finance International NV
4.75%, 05/25/47^(a)(b)		1,312		1,077,584
5.50%, 06/15/52 (Call 12/15/51)^(b)		915		802,139
6.00%, 10/07/39^(a)(b)		1,079		1,033,010
6.80%, 09/15/37^(a)(b)		948		981,431
7.75%, 10/14/52 (Call 04/14/52)^(b)		892		1,020,013
Entergy Arkansas LLC
2.65%, 06/15/51 (Call 12/15/50)		502		299,677
3.35%, 06/15/52 (Call 12/15/51)		445		303,740
4.20%, 04/01/49 (Call 10/01/48)		448		357,390
4.95%, 12/15/44 (Call 12/15/24)		250		222,230
Entergy Corp., 3.75%, 06/15/50 (Call 12/15/49)		565		398,126
Entergy Louisiana LLC
2.90%, 03/15/51 (Call 09/15/50)		550		343,870
3.10%, 06/15/41 (Call 12/15/40)		399		290,664
4.20%, 09/01/48 (Call 03/01/48)		754		604,439
4.20%, 04/01/50 (Call 10/01/49)		403		322,665
4.75%, 09/15/52 (Call 03/15/52)		345		299,718
4.95%, 01/15/45 (Call 01/15/25)		550		485,741
Entergy Mississippi LLC
3.50%, 06/01/51 (Call 03/01/51)^(a)		395		274,407
3.85%, 06/01/49 (Call 12/01/48)		363		271,045
Entergy Texas Inc.
3.55%, 09/30/49 (Call 03/30/49)^(a)		465		329,089
4.50%, 03/30/39 (Call 09/30/38)		318		278,377
5.00%, 09/15/52 (Call 03/15/52)		269		240,552
5.15%, 06/01/45 (Call 06/01/25)^(a)		170		154,452
5.80%, 09/01/53 (Call 03/01/53)		275		277,003
Evergy Kansas Central Inc.
3.25%, 09/01/49 (Call 03/01/49)		286		194,876
3.45%, 04/15/50 (Call 10/15/49)		455		320,846
4.10%, 04/01/43 (Call 10/01/42)		521		411,881
4.13%, 03/01/42 (Call 09/01/41)		496		403,781
4.25%, 12/01/45 (Call 06/01/45)		242		197,213
4.63%, 09/01/43 (Call 03/01/43)^(a)		204		168,765
5.70%, 03/15/53 (Call 09/15/52)		360		359,745
Evergy Kansas South Inc., 4.30%, 07/15/44 (Call 01/15/44)^(b)		80		61,813
Evergy Metro Inc.
4.20%, 06/15/47 (Call 12/15/46)		190		153,338
4.20%, 03/15/48 (Call 09/15/47)		285		231,373
5.30%, 10/01/41 (Call 04/01/41)		449		431,157
Series 2019, 4.13%, 04/01/49 (Call 10/01/48)		350		273,015
Series B, 6.05%, 11/15/35		195		199,563
Eversource Energy, 3.45%, 01/15/50 (Call 07/15/49)		515		362,227
Exelon Corp.
4.10%, 03/15/52 (Call 09/15/51)		645		499,055
4.45%, 04/15/46 (Call 10/15/45)		679		561,282
4.70%, 04/15/50 (Call 10/15/49)		632		536,210
4.95%, 06/15/35 (Call 12/15/34)		174		162,430
5.10%, 06/15/45 (Call 12/15/44)		611		556,338
5.60%, 03/15/53 (Call 09/15/52)		570		549,942
5.63%, 06/15/35		337		335,569
Exelon Generation Co. LLC, 5.75%, 10/01/41 (Call 04/01/41)		340		324,147
FEL Energy VI Sarl, 5.75%, 12/01/40 (Call 12/01/37)^(b)		457		388,283


Security	Par (000)		Value

Electric (continued)
FirstEnergy Transmission LLC
4.55%, 04/01/49 (Call 10/01/48)^(b)	$	395	$	319,224
5.45%, 07/15/44 (Call 01/15/44)^(b)		230		208,503
Florida Power & Light Co.
2.88%, 12/04/51 (Call 06/04/51)^(a)		780		509,634
3.15%, 10/01/49 (Call 04/01/49)		658		459,332
3.70%, 12/01/47 (Call 06/01/47)		803		626,007
3.80%, 12/15/42 (Call 06/15/42)		274		223,779
3.95%, 03/01/48 (Call 09/01/47)		766		621,974
3.99%, 03/01/49 (Call 09/01/48)		510		412,525
4.05%, 06/01/42 (Call 12/01/41)		604		507,650
4.05%, 10/01/44 (Call 04/01/44)		462		388,431
4.13%, 02/01/42 (Call 08/01/41)^(a)		370		313,554
4.13%, 06/01/48 (Call 12/01/47)		462		385,472
4.95%, 06/01/35		380		372,151
5.13%, 06/01/41 (Call 12/01/40)		260		246,035
5.25%, 02/01/41 (Call 08/01/40)		354		345,085
5.30%, 04/01/53 (Call 10/01/52)		630		624,274
5.63%, 04/01/34		140		145,844
5.65%, 02/01/37		338		345,130
5.69%, 03/01/40		561		574,412
5.95%, 02/01/38		800		839,855
5.96%, 04/01/39		505		531,243
Georgia Power Co.
4.30%, 03/15/42^(a)		774		647,768
4.30%, 03/15/43		576		473,839
5.13%, 05/15/52 (Call 11/15/51)^(a)		805		746,724
5.40%, 06/01/40^(a)		210		197,223
Series 10-C, 4.75%, 09/01/40		565		499,500
Series A, 3.25%, 03/15/51 (Call 09/15/50)		654		444,228
Series B, 3.70%, 01/30/50 (Call 07/30/49)^(a)		499		369,245
Great River Energy, 6.25%, 07/01/38^(a)(b)		377		389,631
Iberdrola International BV, 6.75%, 07/15/36		455		495,541
Idaho Power Co.
3.65%, 03/01/45 (Call 09/01/44)		239		163,627
5.50%, 03/15/53 (Call 09/15/52)		175		171,906
Series K, 4.20%, 03/01/48 (Call 09/01/47)^(a)		250		204,373
Indiana Michigan Power Co.
3.25%, 05/01/51 (Call 11/01/50)		270		183,532
4.25%, 08/15/48 (Call 02/15/48)		340		272,872
5.63%, 04/01/53 (Call 10/01/52)		460		463,723
6.05%, 03/15/37		259		265,095
Series K, 4.55%, 03/15/46 (Call 09/15/45)^(a)		280		243,328
Series L, 3.75%, 07/01/47 (Call 01/01/47)		280		210,875
Indianapolis Power & Light Co.
4.05%, 05/01/46 (Call 11/01/45)^(b)		333		259,406
4.70%, 09/01/45 (Call 03/01/45)^(b)		301		245,631
Infraestructura Energetica Nova SAB de CV
4.75%, 01/15/51^(b)		450		334,957
4.88%, 01/14/48^(b)		352		267,087
Interchile SA, 4.50%, 06/30/56^(b)		960		751,894
International Transmission Co., 4.63%, 08/15/43 (Call 02/15/43)		270		219,861
Interstate Power & Light Co.
3.10%, 11/30/51 (Call 05/30/51)		368		232,581
3.50%, 09/30/49 (Call 03/30/49)		263		184,609
3.70%, 09/15/46 (Call 03/15/46)		295		213,579
4.70%, 10/15/43 (Call 04/15/43)^(a)		193		158,850
6.25%, 07/15/39		225		230,426
ITC Holdings Corp., 5.30%, 07/01/43 (Call 01/01/43)		288		265,163


Security	Par (000)		Value

Electric (continued)
Jersey Central Power & Light Co., 6.15%, 06/01/37	$	186	$	190,108
Kentucky Utilities Co.
3.30%, 06/01/50 (Call 12/01/49)		399		274,751
4.38%, 10/01/45 (Call 04/01/45)		335		274,421
5.13%, 11/01/40 (Call 05/01/40)		417		390,617
Series 1, 4.65%, 11/15/43 (Call 05/15/43)		274		233,554
LLPL Capital Pte Ltd., 6.88%, 02/04/39^(a)(b)		203		178,833
Louisville Gas & Electric Co.
4.25%, 04/01/49 (Call 10/01/48)		329		266,991
4.38%, 10/01/45 (Call 04/01/45)		420		342,525
4.65%, 11/15/43 (Call 05/15/43)^(a)		282		235,154
5.13%, 11/15/40 (Call 05/15/40)		95		85,697
Massachusetts Electric Co.
4.00%, 08/15/46 (Call 02/15/46)^(b)		225		163,564
5.90%, 11/15/39^(b)		365		359,157
MidAmerican Energy Co.
2.70%, 08/01/52 (Call 02/01/52)		525		318,586
3.15%, 04/15/50 (Call 10/15/49)		870		588,167
3.65%, 08/01/48 (Call 02/01/48)		445		331,459
3.95%, 08/01/47 (Call 02/01/47)		500		391,386
4.25%, 05/01/46 (Call 11/01/45)^(a)		386		316,129
4.25%, 07/15/49 (Call 01/15/49)		629		517,089
4.40%, 10/15/44 (Call 04/15/44)		415		351,259
4.80%, 09/15/43 (Call 03/15/43)		466		420,121
5.75%, 11/01/35^(a)		406		416,379
5.80%, 10/15/36^(a)		295		301,933
Minejesa Capital BV, 5.63%, 08/10/37^(b)		430		337,480
Mississippi Power Co.
Series 12-A, 4.25%, 03/15/42		420		343,519
Series B, 3.10%, 07/30/51 (Call 01/30/51)^(a)		300		191,468
Monongahela Power Co., 5.40%, 12/15/43 (Call 06/15/43)^(a)(b)		454		425,276
Narragansett Electric Co. (The)
4.17%, 12/10/42^(b)		277		208,266
5.64%, 03/15/40^(b)		209		199,507
National Grid USA, 5.80%, 04/01/35		210		207,002
National Rural Utilities Cooperative Finance Corp.
4.30%, 03/15/49 (Call 09/15/48)		359		291,586
4.40%, 11/01/48 (Call 05/01/48)		199		162,484
Nevada Power Co.
5.38%, 09/15/40 (Call 03/15/40)^(a)		305		291,685
5.45%, 05/15/41 (Call 11/15/40)^(a)		155		146,755
5.90%, 05/01/53 (Call 11/01/52)		380		382,005
Series EE, 3.13%, 08/01/50 (Call 02/01/50)		346		219,608
Series N, 6.65%, 04/01/36		474		502,284
Series R, 6.75%, 07/01/37		290		311,979
New England Power Co.
2.81%, 10/06/50 (Call 04/06/50)^(b)		424		265,453
3.80%, 12/05/47 (Call 06/05/47)^(b)		295		225,387
5.94%, 11/25/52 (Call 05/25/52)^(b)		280		282,119
New York State Electric & Gas Corp., 3.30%, 09/15/49 (Call 03/15/49)^(b)		179		117,403
NextEra Energy Capital Holdings Inc.
3.00%, 01/15/52 (Call 07/15/51)^(a)		375		238,463
5.25%, 02/28/53 (Call 08/28/52)		1,010		935,154
Niagara Mohawk Power Corp.
3.03%, 06/27/50 (Call 12/27/49)^(b)		382		242,980
4.12%, 11/28/42^(b)		215		167,353
4.28%, 10/01/34 (Call 04/01/34)^(b)		379		328,947
5.78%, 09/16/52 (Call 03/16/52)^(a)(b)		785		769,533


Security	Par (000)		Value

Electric (continued)
Northern States Power Co./MN
2.60%, 06/01/51 (Call 12/01/50)	$	475	$	290,214
2.90%, 03/01/50 (Call 09/01/49)		419		275,649
3.20%, 04/01/52 (Call 10/01/51)		301		204,207
3.40%, 08/15/42 (Call 02/15/42)		203		154,323
3.60%, 05/15/46 (Call 11/15/45)		312		236,539
3.60%, 09/15/47 (Call 03/15/47)		422		318,850
4.00%, 08/15/45 (Call 02/15/45)		245		194,108
4.13%, 05/15/44 (Call 11/15/43)		248		204,511
4.50%, 06/01/52 (Call 12/01/51)		415		358,065
4.85%, 08/15/40 (Call 02/15/40)		280		250,414
5.10%, 05/15/53 (Call 11/15/52)		510		482,120
5.25%, 07/15/35^(a)		299		295,651
5.35%, 11/01/39		440		430,770
6.20%, 07/01/37		365		388,001
6.25%, 06/01/36		311		333,528
NorthWestern Corp., 4.18%, 11/15/44 (Call 05/15/44)^(a)		178		141,556
NSTAR Electric Co.
3.10%, 06/01/51 (Call 12/01/50)		270		180,873
4.40%, 03/01/44 (Call 09/01/43)		243		208,360
4.55%, 06/01/52 (Call 12/01/51)		455		394,326
4.95%, 09/15/52 (Call 03/15/52)		310		288,241
5.50%, 03/15/40^(a)		462		454,449
Oglethorpe Power Corp.
3.75%, 08/01/50 (Call 02/01/50)		264		188,001
4.20%, 12/01/42		355		267,478
4.25%, 04/01/46 (Call 10/01/45)		165		121,570
4.55%, 06/01/44^(a)		230		179,802
5.05%, 10/01/48 (Call 04/01/48)		322		277,492
5.25%, 09/01/50		300		266,397
5.38%, 11/01/40		515		464,195
5.95%, 11/01/39		438		432,654
Ohio Edison Co.
6.88%, 07/15/36		315		342,146
8.25%, 10/15/38^(a)		230		275,301
Ohio Power Co.
4.00%, 06/01/49 (Call 12/01/48)		382		298,474
4.15%, 04/01/48 (Call 10/01/47)		340		272,275
Series F, 5.85%, 10/01/35		305		308,199
Series R, 2.90%, 10/01/51 (Call 04/01/51)		350		221,334
Oklahoma Gas & Electric Co.
3.85%, 08/15/47 (Call 02/15/47)		280		210,934
3.90%, 05/01/43 (Call 11/01/42)^(a)		255		189,686
4.00%, 12/15/44 (Call 06/15/44)		170		125,076
4.15%, 04/01/47 (Call 10/01/46)		550		434,305
4.55%, 03/15/44 (Call 09/15/43)		166		133,932
5.25%, 05/15/41 (Call 11/15/40)		180		160,584
5.60%, 04/01/53 (Call 10/01/52)^(a)		290		288,328
5.85%, 06/01/40		225		218,103
Oncor Electric Delivery Co. LLC
2.70%, 11/15/51 (Call 05/15/51)		322		197,588
3.10%, 09/15/49 (Call 03/15/49)		587		398,636
3.70%, 05/15/50 (Call 11/15/49)		377		283,212
3.75%, 04/01/45 (Call 10/01/44)		524		412,896
3.80%, 09/30/47 (Call 03/30/47)^(a)		288		225,063
3.80%, 06/01/49 (Call 12/01/48)		355		274,181
4.10%, 11/15/48 (Call 05/15/48)		387		315,360
4.55%, 12/01/41 (Call 06/01/41)		215		191,724
4.60%, 06/01/52 (Call 12/01/51)		321		285,734
4.95%, 09/15/52 (Call 03/15/52)		510		473,079


Security	Par (000)		Value

Electric (continued)
4.95%, 09/15/52 (Call 03/15/52)^(b)	$	368	$	341,359
5.25%, 09/30/40		465		456,270
5.30%, 06/01/42 (Call 12/01/41)		315		310,451
5.35%, 10/01/52 (Call 04/01/52)		325		318,153
7.50%, 09/01/38		360		428,988
Pacific Gas and Electric Co.
3.30%, 08/01/40 (Call 02/01/40)		865		579,706
3.50%, 08/01/50 (Call 02/01/50)^(a)		1,767		1,111,886
3.75%, 08/15/42 (Call 02/15/42)^(a)		369		246,628
3.95%, 12/01/47 (Call 06/01/47)		754		502,551
4.00%, 12/01/46 (Call 06/01/46)		522		345,404
4.20%, 06/01/41 (Call 12/01/40)		415		300,271
4.25%, 03/15/46 (Call 09/15/45)		455		310,570
4.30%, 03/15/45 (Call 09/15/44)		500		349,698
4.45%, 04/15/42 (Call 10/15/41)		541		400,542
4.50%, 07/01/40 (Call 01/01/40)		1,593		1,226,775
4.50%, 12/15/41 (Call 06/15/41)		255		183,794
4.60%, 06/15/43 (Call 12/15/42)		410		307,666
4.75%, 02/15/44 (Call 08/15/43)		584		446,535
4.95%, 07/01/50 (Call 01/01/50)		2,414		1,866,566
5.25%, 03/01/52 (Call 09/01/51)^(a)		571		452,266
6.70%, 04/01/53 (Call 10/01/52)		271		263,476
6.75%, 01/15/53 (Call 07/15/52)		1,110		1,078,860
PacifiCorp
2.90%, 06/15/52 (Call 12/15/51)		1,014		597,950
3.30%, 03/15/51 (Call 09/15/50)		650		414,262
4.10%, 02/01/42 (Call 08/01/41)		472		360,737
4.13%, 01/15/49 (Call 07/15/48)		425		310,735
4.15%, 02/15/50 (Call 08/15/49)		557		408,586
5.25%, 06/15/35		345		319,364
5.35%, 12/01/53 (Call 06/01/53)		690		594,650
5.50%, 05/15/54 (Call 11/15/53)		730		646,533
5.75%, 04/01/37		490		481,430
6.00%, 01/15/39		539		535,329
6.10%, 08/01/36^(a)		375		379,048
6.25%, 10/15/37		760		777,516
6.35%, 07/15/38		235		240,091
PECO Energy Co.
2.80%, 06/15/50 (Call 12/15/49)^(a)		342		216,525
2.85%, 09/15/51 (Call 03/15/51)		250		157,487
3.00%, 09/15/49 (Call 03/15/49)		240		160,030
3.05%, 03/15/51 (Call 09/15/50)		290		192,476
3.70%, 09/15/47 (Call 03/15/47)		358		274,235
3.90%, 03/01/48 (Call 09/01/47)^(a)		364		289,516
4.15%, 10/01/44 (Call 04/01/44)^(a)		349		286,747
4.38%, 08/15/52 (Call 02/15/52)^(a)		365		310,885
4.60%, 05/15/52 (Call 11/15/51)		355		310,862
4.80%, 10/15/43 (Call 04/15/43)		340		298,819
5.95%, 10/01/36		281		292,524
Pennsylvania Electric Co., 6.15%, 10/01/38^(a)		304		299,646
Perusahaan Listrik Negara PT, 4.00%, 06/30/50 (Call 12/30/49)^(b)		803		558,227
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
4.38%, 02/05/50^(b)		390		285,643
4.88%, 07/17/49^(b)		610		483,710
5.25%, 10/24/42^(b)		1,092		951,570
5.25%, 05/15/47^(a)(b)		600		509,841
6.15%, 05/21/48^(b)		660		621,644
6.25%, 01/25/49^(b)		370		352,723


Security	Par (000)		Value

Electric (continued)
Potomac Electric Power Co.
4.15%, 03/15/43 (Call 09/15/42)	$	726	$	602,969
6.50%, 11/15/37		380		414,569
7.90%, 12/15/38^(a)		220		265,092
PPL Electric Utilities Corp.
3.00%, 10/01/49 (Call 04/01/49)		365		247,215
3.95%, 06/01/47 (Call 12/01/46)		375		302,242
4.13%, 06/15/44 (Call 12/15/43)		322		265,229
4.15%, 10/01/45 (Call 04/01/45)		246		203,497
4.15%, 06/15/48 (Call 12/15/47)		476		391,603
4.75%, 07/15/43 (Call 01/15/43)		235		213,340
5.20%, 07/15/41 (Call 01/15/41)		185		171,533
5.25%, 05/15/53 (Call 11/15/52)		700		679,846
6.25%, 05/15/39		330		352,037
Progress Energy Inc., 6.00%, 12/01/39		570		572,759
Public Service Co. of Colorado
3.55%, 06/15/46 (Call 12/15/45)		237		164,331
3.60%, 09/15/42 (Call 03/15/42)		463		350,374
3.80%, 06/15/47 (Call 12/15/46)		351		263,890
3.95%, 03/15/43 (Call 09/15/42)		329		248,715
4.05%, 09/15/49 (Call 03/15/49)		283		219,641
4.10%, 06/15/48 (Call 12/15/47)		292		228,246
4.30%, 03/15/44 (Call 09/15/43)		245		203,473
4.50%, 06/01/52 (Call 12/01/51)		392		324,750
4.75%, 08/15/41 (Call 02/15/41)		269		232,528
5.25%, 04/01/53 (Call 10/01/52)		670		618,710
6.50%, 08/01/38		285		303,040
Series 17, 6.25%, 09/01/37		295		306,776
Series 34, 3.20%, 03/01/50 (Call 09/01/49)		660		445,251
Series 36, 2.70%, 01/15/51 (Call 07/15/50)		230		138,636
Public Service Co. of New Hampshire
3.60%, 07/01/49 (Call 01/01/49)		298		224,837
5.15%, 01/15/53 (Call 07/15/52)		285		276,514
Public Service Co. of Oklahoma
Series G, 6.63%, 11/15/37		385		404,782
Series K, 3.15%, 08/15/51 (Call 02/15/51)		287		187,479
Public Service Electric & Gas Co.
2.05%, 08/01/50 (Call 02/01/50)		216		121,431
2.70%, 05/01/50 (Call 11/01/49)^(a)		206		131,704
3.00%, 03/01/51 (Call 09/01/50)^(a)		282		189,482
3.15%, 01/01/50 (Call 07/01/49)		255		178,871
3.20%, 08/01/49 (Call 02/01/49)^(a)		315		222,029
3.60%, 12/01/47 (Call 06/01/47)		287		218,216
3.65%, 09/01/42 (Call 03/01/42)^(a)		507		399,539
3.80%, 01/01/43 (Call 07/01/42)^(a)		165		132,691
3.80%, 03/01/46 (Call 09/01/45)		329		260,119
3.85%, 05/01/49 (Call 11/01/48)		354		279,523
3.95%, 05/01/42 (Call 11/01/41)		548		455,649
4.05%, 05/01/48 (Call 11/01/47)		300		246,176
4.15%, 11/01/45 (Call 05/01/45)		293		234,660
5.13%, 03/15/53 (Call 09/15/52)		225		219,387
5.38%, 11/01/39^(a)		270		256,292
5.50%, 03/01/40		275		275,134
5.70%, 12/01/36^(a)		295		294,467
5.80%, 05/01/37		599		611,421
Series I, 4.00%, 06/01/44 (Call 12/01/43)		170		133,336
Series K, 4.05%, 05/01/45 (Call 11/01/44)		234		184,547
Public Service Electric and Gas Co., 5.45%, 08/01/53 (Call 02/01/53)		100		101,443


Security	Par (000)		Value

Electric (continued)
Puget Sound Energy Inc.
2.89%, 09/15/51 (Call 03/15/51)	$	150	$	93,837
3.25%, 09/15/49 (Call 03/15/49)		241		164,764
4.22%, 06/15/48 (Call 12/15/47)		255		206,992
4.30%, 05/20/45 (Call 11/20/44)		216		175,732
4.43%, 11/15/41 (Call 05/15/41)		307		246,431
5.45%, 06/01/53		292		285,287
5.48%, 06/01/35^(a)		246		236,414
5.64%, 04/15/41 (Call 10/15/40)		385		377,763
5.76%, 10/01/39^(a)		280		272,691
5.76%, 07/15/40^(a)		310		295,544
5.80%, 03/15/40		456		452,335
6.27%, 03/15/37		605		625,764
6.72%, 06/15/36		20		20,991
Ruwais Power Co. PJSC, 6.00%, 08/31/36^(b)		445		451,675
San Diego Gas & Electric Co.
3.70%, 03/15/52 (Call 09/15/51)		286		212,745
3.95%, 11/15/41		279		211,704
4.15%, 05/15/48 (Call 11/15/47)		218		176,962
4.30%, 04/01/42 (Call 10/01/41)		335		273,033
4.50%, 08/15/40^(a)		674		597,312
5.35%, 05/15/35		269		262,227
5.35%, 05/15/40^(a)		240		231,039
5.35%, 04/01/53 (Call 10/01/52)		485		469,756
6.00%, 06/01/39^(a)		248		254,368
Series FFF, 6.13%, 09/15/37^(a)		195		197,640
Series RRR, 3.75%, 06/01/47 (Call 12/01/46)		448		339,046
Series TTT, 4.10%, 06/15/49 (Call 12/15/48)		351		277,673
Series UUU, 3.32%, 04/15/50 (Call 10/15/49)		249		170,847
Series WWW, 2.95%, 08/15/51 (Call 02/15/51)		680		443,834
Saudi Electricity Global Sukuk Co. 2, 5.06%, 04/08/43^(a)(b)		505		473,437
Saudi Electricity Global Sukuk Co. 3, 5.50%, 04/08/44^(b)		622		602,562
Sempra Energy
3.80%, 02/01/38 (Call 08/01/37)		955		777,573
4.00%, 02/01/48 (Call 08/01/47)		578		442,330
6.00%, 10/15/39		669		668,907
Sierra Pacific Power Co., Series P, 6.75%, 07/01/37^(a)		150		157,974
Solar Star Funding LLC, 5.38%, 06/30/35^(b)		78		74,623
Southern California Edison Co.
3.45%, 02/01/52 (Call 08/01/51)		665		455,033
3.65%, 02/01/50 (Call 08/01/49)		772		559,808
3.90%, 12/01/41 (Call 06/01/41)^(a)		432		327,903
4.00%, 04/01/47 (Call 10/01/46)		1,428		1,106,644
4.05%, 03/15/42 (Call 09/15/41)		487		384,768
4.50%, 09/01/40 (Call 03/01/40)		399		341,074
4.65%, 10/01/43 (Call 04/01/43)		411		353,518
5.50%, 03/15/40		440		424,937
5.63%, 02/01/36		359		352,941
5.70%, 03/01/53 (Call 09/01/52)		305		295,691
5.88%, 12/01/53 (Call 06/01/53)		576		573,112
6.00%, 01/15/34		492		508,723
6.05%, 03/15/39		452		455,447
Series 04-G, 5.75%, 04/01/35^(a)		460		465,154
Series 05-B, 5.55%, 01/15/36^(a)		245		240,247
Series 05-E, 5.35%, 07/15/35^(a)		380		377,190
Series 06-E, 5.55%, 01/15/37		598		581,407
Series 08-A, 5.95%, 02/01/38		582		591,108
Series 13-A, 3.90%, 03/15/43 (Call 09/15/42)		322		247,320


Security	Par (000)		Value

Electric (continued)
Series 20A, 2.95%, 02/01/51 (Call 08/01/50)	$	400	$	254,023
Series B, 4.88%, 03/01/49 (Call 09/01/48)		456		395,858
Series C, 3.60%, 02/01/45 (Call 08/01/44)		561		406,940
Series C, 4.13%, 03/01/48 (Call 09/01/47)		847		667,540
Series E, 5.45%, 06/01/52 (Call 12/01/51)		255		239,267
Series H, 3.65%, 06/01/51 (Call 12/01/50)		264		187,104
Southern Co. (The)
4.25%, 07/01/36 (Call 01/01/36)		168		146,397
4.40%, 07/01/46 (Call 01/01/46)		1,322		1,088,697
Southern Power Co.
5.15%, 09/15/41		430		391,042
5.25%, 07/15/43		300		267,561
Series F, 4.95%, 12/15/46 (Call 06/15/46)		413		350,747
Southwestern Electric Power Co.
3.25%, 11/01/51 (Call 05/01/51)		440		284,547
6.20%, 03/15/40		424		430,036
Series J, 3.90%, 04/01/45 (Call 10/01/44)		358		263,385
Series L, 3.85%, 02/01/48 (Call 08/01/47)		496		360,001
Southwestern Public Service Co.
3.40%, 08/15/46 (Call 02/15/46)		152		104,530
3.70%, 08/15/47 (Call 02/15/47)		328		240,439
3.75%, 06/15/49 (Call 12/15/48)		231		170,316
4.50%, 08/15/41 (Call 02/15/41)		351		294,709
6.00%, 10/01/36		396		395,406
Series 6, 4.40%, 11/15/48 (Call 05/15/48)		247		200,740
Series 8, 3.15%, 05/01/50 (Call 11/01/49)		448		296,375
Star Energy Geothermal Darajat II/Star Energy Geothermal Salak, 4.85%, 10/14/38 (Call 10/14/29)^(b)		225		196,958
State Grid Overseas Investment 2013 Ltd., 4.38%, 05/22/43^(a)(b)		235		211,151
State Grid Overseas Investment 2014 Ltd., 4.85%, 05/07/44^(b)		525		501,812
State Grid Overseas Investment BVI Ltd, 4.00%, 05/04/47^(a)(b)		260		217,053
Tampa Electric Co.
3.45%, 03/15/51 (Call 09/15/50)		350		239,379
3.63%, 06/15/50 (Call 12/15/49)		240		173,135
4.10%, 06/15/42 (Call 12/15/41)		526		431,126
4.20%, 05/15/45 (Call 11/15/44)		267		208,327
4.30%, 06/15/48 (Call 12/15/47)		236		190,597
4.35%, 05/15/44 (Call 11/15/43)^(a)		340		278,895
4.45%, 06/15/49 (Call 12/15/48)		341		280,590
5.00%, 07/15/52 (Call 01/15/52)^(a)		155		139,597
6.15%, 05/15/37^(a)		230		228,836
6.55%, 05/15/36^(a)		270		276,405
Toledo Edison Co. (The), 6.15%, 05/15/37		330		340,772
Tri-State Generation & Transmission Association Inc.
4.70%, 11/01/44 (Call 05/01/44)		424		313,008
6.00%, 06/15/40^(b)		389		357,734
Tucson Electric Power Co.
3.25%, 05/01/51 (Call 11/01/50)		540		352,094
4.00%, 06/15/50 (Call 12/15/49)		381		285,536
4.85%, 12/01/48 (Call 06/01/48)		340		290,903
5.50%, 04/15/53 (Call 10/15/52)		235		226,099
Union Electric Co.
2.63%, 03/15/51 (Call 09/15/50)		601		366,861
3.25%, 10/01/49 (Call 04/01/49)		272		183,428
3.65%, 04/15/45 (Call 10/15/44)		375		278,577
3.90%, 09/15/42 (Call 03/15/42)		641		503,224


Security	Par (000)		Value

Electric (continued)
3.90%, 04/01/52 (Call 10/01/51)	$	400	$	314,303
4.00%, 04/01/48 (Call 10/01/47)		406		315,644
5.30%, 08/01/37		222		219,438
5.45%, 03/15/53 (Call 09/15/52)		402		395,096
8.45%, 03/15/39^(a)		297		378,266
Virginia Electric & Power Co.
2.45%, 12/15/50 (Call 06/15/50)		783		452,387
2.95%, 11/15/51 (Call 05/15/51)^(a)		843		539,325
3.30%, 12/01/49 (Call 06/01/49)		292		202,324
4.00%, 01/15/43 (Call 07/15/42)		411		333,783
4.45%, 02/15/44 (Call 08/15/43)		502		424,520
4.60%, 12/01/48 (Call 06/01/48)		247		211,970
5.45%, 04/01/53 (Call 10/01/52)		690		667,820
6.35%, 11/30/37		424		443,642
8.88%, 11/15/38		577		748,247
Series A, 6.00%, 05/15/37		443		454,840
Series B, 3.80%, 09/15/47 (Call 03/15/47)		547		410,458
Series B, 4.20%, 05/15/45 (Call 11/15/44)		252		202,443
Series B, 6.00%, 01/15/36		468		483,654
Series C, 4.00%, 11/15/46 (Call 05/15/46)		497		382,071
Series C, 4.63%, 05/15/52 (Call 11/15/51)		553		472,732
Series D, 4.65%, 08/15/43 (Call 02/15/43)		473		406,858
Virginia Electric and Power Co., 5.70%, 08/15/53 (Call 02/15/53)		500		496,342
Wisconsin Electric Power Co.
3.65%, 12/15/42 (Call 06/15/42)^(a)		271		197,439
4.25%, 06/01/44 (Call 12/01/43)		167		131,468
4.30%, 12/15/45 (Call 06/15/45)^(a)		226		178,504
4.30%, 10/15/48 (Call 04/15/48)^(a)		231		193,086
5.70%, 12/01/36		235		235,616
Wisconsin Power and Light Co.
3.65%, 04/01/50 (Call 10/01/49)		232		166,712
4.10%, 10/15/44 (Call 04/15/44)		166		127,791
6.38%, 08/15/37		300		315,102
7.60%, 10/01/38		170		196,026
Wisconsin Public Service Corp.
2.85%, 12/01/51 (Call 06/01/51)		305		192,340
3.30%, 09/01/49 (Call 03/01/49)		464		321,502
3.67%, 12/01/42		490		365,321
4.75%, 11/01/44 (Call 05/01/44)		185		161,330
Xcel Energy Inc.
3.50%, 12/01/49 (Call 06/01/49)^(a)		401		278,962
4.80%, 09/15/41 (Call 03/15/41)		373		319,846
6.50%, 07/01/36		305		320,240


				251,351,375

Electrical Components & Equipment — 0.1%
Emerson Electric Co.
2.75%, 10/15/50 (Call 04/15/50)		358		228,826
2.80%, 12/21/51 (Call 06/21/51)		810		524,878
5.25%, 11/15/39		305		301,881
6.13%, 04/15/39		205		213,064


				1,268,649

Electronics — 0.2%
Fortive Corp., 4.30%, 06/15/46 (Call 12/15/45)		424		334,070
Honeywell International Inc.
2.80%, 06/01/50 (Call 12/01/49)^(a)		519		369,920
3.81%, 11/21/47 (Call 05/21/47)		269		218,578
4.50%, 01/15/34 (Call 10/15/33)		815		786,527
5.38%, 03/01/41		370		371,984


Security	Par (000)		Value

Electronics (continued)
5.70%, 03/15/36	$	845	$	886,163
5.70%, 03/15/37		567		591,049
Tyco Electronics Group SA, 7.13%, 10/01/37		458		520,890


				4,079,181

Engineering & Construction — 0.1%
Aeropuerto Internacional de Tocumen SA
4.00%, 08/11/41 (Call 08/11/40)^(b)		350		278,744
5.13%, 08/11/61 (Call 08/11/60)^(b)		870		652,281
LBJ Infrastructure Group LLC, 3.80%, 12/31/57 (Call 06/30/57)^(b)		375		237,873
Mexico City Airport Trust
5.50%, 10/31/46 (Call 04/30/46)^(b)		476		397,364
5.50%, 07/31/47 (Call 01/31/47)^(a)(b)		1,731		1,436,671


				3,002,933

Entertainment — 0.5%
Warnermedia Holdings Inc.
5.05%, 03/15/42 (Call 09/15/41)^(a)		3,455		2,840,120
5.14%, 03/15/52 (Call 09/15/51)		5,865		4,675,047
5.39%, 03/15/62 (Call 09/15/61)		2,424		1,923,858


				9,439,025

Environmental Control — 0.2%
Nature Conservancy (The), Series A, 3.96%, 03/01/52 (Call 09/01/51)^(a)		140		114,270
Republic Services Inc.
3.05%, 03/01/50 (Call 09/01/49)		77		52,417
5.00%, 04/01/34 (Call 01/01/34)		865		849,495
5.70%, 05/15/41 (Call 11/15/40)		490		499,361
6.20%, 03/01/40		372		393,442
Waste Connections Inc.
2.95%, 01/15/52 (Call 07/15/51)^(a)		729		478,008
3.05%, 04/01/50 (Call 10/01/49)		412		279,630
Waste Management Inc.
2.50%, 11/15/50 (Call 05/15/50)^(a)		427		261,671
2.95%, 06/01/41 (Call 12/01/40)		415		298,102
3.90%, 03/01/35 (Call 09/01/34)		252		221,720
4.10%, 03/01/45 (Call 09/01/44)		270		225,213
4.15%, 07/15/49 (Call 01/15/49)		627		527,206
4.88%, 02/15/34 (Call 11/15/33)		600		585,715


				4,786,250

Food — 1.9%
Bimbo Bakeries USA Inc., 4.00%, 05/17/51 (Call 11/17/50)^(b)		335		256,336
Campbell Soup Co.
3.13%, 04/24/50 (Call 10/24/49)		407		265,657
4.80%, 03/15/48 (Call 09/15/47)		897		778,298
Cencosud SA, 6.63%, 02/12/45 (Call 08/12/44)^(a)(b)		215		217,688
Conagra Brands Inc.
5.30%, 11/01/38 (Call 05/01/38)		840		775,887
5.40%, 11/01/48 (Call 05/01/48)^(a)		864		786,425
General Mills Inc.
3.00%, 02/01/51 (Call 08/01/50)		403		271,320
4.15%, 02/15/43 (Call 08/15/42)		160		132,141
4.55%, 04/17/38 (Call 10/17/37)^(a)		139		122,739
4.70%, 04/17/48 (Call 10/17/47)^(a)		397		353,917
5.40%, 06/15/40		608		589,901
Grupo Bimbo SAB de CV
4.00%, 09/06/49^(a)(b)		315		241,539
4.70%, 11/10/47 (Call 05/10/47)^(a)(b)		715		616,657
4.88%, 06/27/44^(b)		290		256,688


Security	Par (000)		Value

Food (continued)
Hershey Co. (The)
2.65%, 06/01/50 (Call 12/01/49)	$	429	$	274,424
3.13%, 11/15/49 (Call 05/15/49)^(a)		355		252,519
3.38%, 08/15/46 (Call 02/15/46)		290		213,670
Hormel Foods Corp., 3.05%, 06/03/51 (Call 12/03/50)		552		379,848
Ingredion Inc.
3.90%, 06/01/50 (Call 12/01/49)		261		186,382
6.63%, 04/15/37^(a)		169		171,318
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
4.38%, 02/02/52 (Call 08/02/51)^(a)		751		532,349
6.50%, 12/01/52 (Call 06/01/52)^(a)		1,270		1,217,138
JM Smucker Co. (The)
2.75%, 09/15/41 (Call 03/15/41)^(a)		260		176,115
3.55%, 03/15/50 (Call 09/15/49)^(a)		300		210,027
4.25%, 03/15/35		814		728,387
4.38%, 03/15/45^(a)		369		304,438
Kellogg Co., 4.50%, 04/01/46^(a)		573		490,792
Koninklijke Ahold Delhaize NV, 5.70%, 10/01/40		430		423,952
Kraft Heinz Foods Co.
4.38%, 06/01/46 (Call 12/01/45)		2,130		1,762,573
4.63%, 10/01/39 (Call 04/01/39)		460		405,145
4.88%, 10/01/49 (Call 04/01/49)		1,153		1,022,086
5.00%, 07/15/35 (Call 01/15/35)		500		485,503
5.00%, 06/04/42		1,115		1,018,645
5.20%, 07/15/45 (Call 01/15/45)		1,520		1,397,288
5.50%, 06/01/50 (Call 12/01/49)^(a)		685		661,257
6.50%, 02/09/40		570		602,863
6.88%, 01/26/39		425		465,138
7.13%, 08/01/39^(b)		930		1,020,132
Kroger Co. (The)
3.88%, 10/15/46 (Call 04/15/46)		545		406,278
3.95%, 01/15/50 (Call 07/15/49)		495		383,632
4.45%, 02/01/47 (Call 08/01/46)		669		557,852
4.65%, 01/15/48 (Call 07/15/47)		425		363,166
5.00%, 04/15/42 (Call 10/15/41)		474		423,138
5.15%, 08/01/43 (Call 02/01/43)		255		229,286
5.40%, 07/15/40 (Call 01/15/40)		370		347,226
5.40%, 01/15/49 (Call 07/15/48)^(a)		481		458,732
6.90%, 04/15/38		540		590,906
Mars Inc.
2.38%, 07/16/40 (Call 01/16/40)^(b)		715		480,486
2.45%, 07/16/50 (Call 01/16/50)^(b)		342		200,623
3.60%, 04/01/34 (Call 01/01/34)^(a)(b)		340		299,598
3.88%, 04/01/39 (Call 10/01/38)^(b)		674		566,581
3.95%, 04/01/44 (Call 10/01/43)^(b)		263		212,395
3.95%, 04/01/49 (Call 10/01/48)^(b)		660		532,853
4.13%, 04/01/54 (Call 10/01/53)^(b)		630		505,149
4.20%, 04/01/59 (Call 10/01/58)^(b)		507		402,847
McCormick & Co. Inc./MD, 4.20%, 08/15/47 (Call 02/15/47)		250		200,393
Mondelez International Inc., 2.63%, 09/04/50 (Call 03/04/50)		948		593,819
Nestle Holdings Inc.
2.50%, 09/14/41 (Call 03/14/41)^(a)(b)		578		405,400
2.63%, 09/14/51 (Call 03/14/51)^(b)		536		352,282
3.90%, 09/24/38 (Call 03/24/38)^(b)		1,157		1,024,152
4.00%, 09/24/48 (Call 03/24/48)^(b)		1,883		1,609,764
4.70%, 01/15/53 (Call 07/15/52)^(b)		970		928,855


Security	Par (000)		Value

Food (continued)
Sysco Corp.
3.15%, 12/14/51 (Call 06/14/51)^(a)	$	715	$	476,354
3.30%, 02/15/50 (Call 08/15/49)		429		294,055
4.45%, 03/15/48 (Call 09/15/47)		509		420,727
4.50%, 04/01/46 (Call 10/01/45)		336		276,242
4.85%, 10/01/45 (Call 04/01/45)		480		411,875
5.38%, 09/21/35		320		311,212
6.60%, 04/01/40 (Call 10/01/39)		350		369,313
6.60%, 04/01/50 (Call 10/01/49)^(a)		923		1,017,671
Tesco PLC, 6.15%, 11/15/37^(b)		465		455,737
Tyson Foods Inc.
4.55%, 06/02/47 (Call 12/02/46)		672		537,448
4.88%, 08/15/34 (Call 02/15/34)^(a)		400		380,520
5.10%, 09/28/48 (Call 03/28/48)		1,245		1,080,799
5.15%, 08/15/44 (Call 02/15/44)		448		398,693


				38,573,241

Forest Products & Paper — 0.2%
Celulosa Arauco y Constitucion SA
5.15%, 01/29/50 (Call 07/29/49)^(a)(b)		480		385,969
5.50%, 11/02/47 (Call 05/02/47)		365		306,672
5.50%, 04/30/49 (Call 10/30/48)^(a)(b)		380		316,495
International Paper Co.
4.35%, 08/15/48 (Call 02/15/48)^(a)		760		623,306
4.40%, 08/15/47 (Call 02/15/47)		634		513,810
4.80%, 06/15/44 (Call 12/15/43)		677		583,027
5.00%, 09/15/35 (Call 03/15/35)		361		347,100
5.15%, 05/15/46 (Call 11/15/45)^(a)		170		151,390
6.00%, 11/15/41 (Call 05/15/41)		863		873,493
Suzano Austria GmbH, 7.00%, 03/16/47 (Call 09/16/46)^(a)(b)		843		843,704


				4,944,966

Gas — 0.9%
APA Infrastructure Ltd., 5.00%, 03/23/35 (Call 12/23/34)^(b)		219		201,278
Atmos Energy Corp.
2.85%, 02/15/52 (Call 08/15/51)^(a)		437		282,594
3.38%, 09/15/49 (Call 03/15/49)		375		267,719
4.13%, 10/15/44 (Call 04/15/44)		490		402,442
4.13%, 03/15/49 (Call 09/15/48)		347		282,901
4.15%, 01/15/43 (Call 07/15/42)		357		298,924
4.30%, 10/01/48 (Call 04/01/48)^(a)		496		415,788
5.50%, 06/15/41 (Call 12/15/40)^(a)		325		317,153
5.75%, 10/15/52 (Call 04/15/52)		405		421,999
Boston Gas Co.
4.49%, 02/15/42^(b)		415		334,022
6.12%, 07/20/53 (Call 01/20/53)^(b)		460		456,979
Brooklyn Union Gas Co. (The)
4.27%, 03/15/48 (Call 09/15/47)^(a)(b)		409		300,791
4.49%, 03/04/49 (Call 09/04/48)^(a)(b)		217		160,825
4.50%, 03/10/46 (Call 09/10/45)^(b)		337		254,751
CenterPoint Energy Resources Corp.
4.10%, 09/01/47 (Call 03/01/47)^(a)		191		150,502
5.85%, 01/15/41 (Call 07/15/40)^(a)		483		482,577
6.63%, 11/01/37^(a)		225		232,047
Centrica PLC, 5.38%, 10/16/43 (Call 04/16/43)^(b)		305		272,888
East Ohio Gas Co. (The), 3.00%, 06/15/50 (Call 12/15/49)^(b)		592		367,549
KeySpan Gas East Corp.
3.59%, 01/18/52 (Call 07/18/51)^(b)		446		291,281


Security	Par (000)		Value

Gas (continued)
5.82%, 04/01/41^(b)	$	575	$	544,653
Korea Gas Corp., 6.25%, 01/20/42^(a)(b)		410		454,404
Mega Advance Investments Ltd., 6.38%, 05/12/41^(a)(b)		310		325,410
NiSource Inc.
3.95%, 03/30/48 (Call 09/30/47)		474		362,578
4.38%, 05/15/47 (Call 11/15/46)		705		578,266
4.80%, 02/15/44 (Call 08/15/43)		490		428,013
5.00%, 06/15/52 (Call 12/15/51)		450		397,884
5.25%, 02/15/43 (Call 08/15/42)		494		459,086
5.65%, 02/01/45 (Call 08/01/44)		366		351,027
5.80%, 02/01/42 (Call 08/01/41)^(a)		300		288,799
5.95%, 06/15/41 (Call 12/15/40)		386		388,325
ONE Gas Inc.
4.50%, 11/01/48 (Call 05/01/48)		359		294,609
4.66%, 02/01/44 (Call 08/01/43)^(a)		461		397,235
Piedmont Natural Gas Co. Inc.
3.35%, 06/01/50 (Call 12/01/49)^(a)		366		239,598
3.64%, 11/01/46 (Call 05/01/46)		205		143,711
4.10%, 09/18/34 (Call 03/18/34)		235		200,849
4.65%, 08/01/43 (Call 02/01/43)^(a)		200		171,856
5.05%, 05/15/52 (Call 11/15/51)		365		321,877
Southern California Gas Co.
3.75%, 09/15/42 (Call 03/15/42)		390		291,889
4.45%, 03/15/44 (Call 09/15/43)		200		165,116
5.13%, 11/15/40		269		252,632
5.75%, 06/01/53 (Call 12/01/52)		480		474,850
6.35%, 11/15/52 (Call 05/15/52)		490		525,594
Series KK, 5.75%, 11/15/35^(a)		225		226,986
Series UU, 4.13%, 06/01/48 (Call 12/01/47)		395		306,800
Series VV, 4.30%, 01/15/49 (Call 07/15/48)		359		291,880
Series WW, 3.95%, 02/15/50 (Call 08/15/49)		324		247,284
Southern Co. Gas Capital Corp.
3.95%, 10/01/46 (Call 04/01/46)		391		290,982
4.40%, 06/01/43 (Call 12/01/42)		510		408,961
4.40%, 05/30/47 (Call 11/30/46)		456		365,235
5.88%, 03/15/41 (Call 09/15/40)		456		450,059
6.00%, 10/01/34		125		123,399
Series 21A, 3.15%, 09/30/51 (Call 03/30/51)		375		242,334
Southwest Gas Corp.
3.18%, 08/15/51 (Call 02/15/51)		241		148,239
3.80%, 09/29/46 (Call 03/29/46)^(a)		275		193,596
4.15%, 06/01/49 (Call 12/01/48)		233		173,313
Spire Inc., 4.70%, 08/15/44 (Call 02/15/44)		190		144,132
Spire Missouri Inc., 3.30%, 06/01/51 (Call 12/01/50)		215		144,104
Washington Gas Light Co.
3.65%, 09/15/49 (Call 03/15/49)		323		230,905
Series K, 3.80%, 09/15/46 (Call 03/15/46)		367		269,639


				18,511,119

Hand & Machine Tools — 0.1%
Snap-on Inc.
3.10%, 05/01/50 (Call 11/01/49)		392		277,132
4.10%, 03/01/48 (Call 09/01/47)		318		267,379
Stanley Black & Decker Inc.
2.75%, 11/15/50 (Call 05/15/50)		539		313,642
4.85%, 11/15/48 (Call 05/15/48)^(a)		327		277,784
5.20%, 09/01/40		705		642,382


				1,778,319


Security	Par (000)		Value

Health Care - Products — 1.2%
Abbott Laboratories
4.75%, 11/30/36 (Call 05/30/36)	$	1,024	$	1,016,591
4.75%, 04/15/43 (Call 10/15/42)		665		636,405
4.90%, 11/30/46 (Call 05/30/46)		2,425		2,364,016
5.30%, 05/27/40		957		981,139
6.00%, 04/01/39		555		609,600
6.15%, 11/30/37		684		760,771
Alcon Finance Corp.
3.80%, 09/23/49 (Call 03/23/49)^(b)		369		275,888
5.75%, 12/06/52 (Call 06/06/52)^(b)		621		631,263
Baxter International Inc.
3.13%, 12/01/51 (Call 06/01/51)^(a)		574		365,056
3.50%, 08/15/46 (Call 02/15/46)		269		181,474
4.50%, 06/15/43 (Call 12/15/42)		515		398,097
6.25%, 12/01/37		180		178,695
Boston Scientific Corp.
4.55%, 03/01/39 (Call 09/01/38)		315		283,686
4.70%, 03/01/49 (Call 09/01/48)^(a)		584		523,518
6.50%, 11/15/35		320		347,333
7.38%, 01/15/40		300		346,330
Covidien International Finance SA, 6.55%, 10/15/37		330		359,562
Danaher Corp.
2.60%, 10/01/50 (Call 04/01/50)^(a)		894		570,492
2.80%, 12/10/51 (Call 06/10/51)^(a)		953		627,363
4.38%, 09/15/45 (Call 03/15/45)		500		440,173
DH Europe Finance II Sarl
3.25%, 11/15/39 (Call 05/15/39)		856		679,225
3.40%, 11/15/49 (Call 05/15/49)^(a)		878		655,619
GE HealthCare Technologies Inc., 6.38%, 11/22/52 (Call 05/22/52)		895		963,452
HCA Inc., 4.38%, 03/15/42 (Call 09/15/41)		505		405,013
Koninklijke Philips NV
5.00%, 03/15/42		444		395,391
6.88%, 03/11/38^(a)		751		812,842
Medtronic Inc.
4.00%, 04/01/43 (Call 10/01/42)		50		41,633
4.38%, 03/15/35		1,423		1,346,562
4.63%, 03/15/45		1,955		1,835,591
Revvity Inc., 3.63%, 03/15/51 (Call 09/15/50)^(a)		383		264,497
STERIS Irish FinCo UnLtd Co., 3.75%, 03/15/51 (Call 09/15/50)		606		442,004
Stryker Corp.
2.90%, 06/15/50 (Call 12/15/49)		500		333,351
4.10%, 04/01/43 (Call 10/01/42)		697		574,705
4.38%, 05/15/44 (Call 11/15/43)		545		469,067
4.63%, 03/15/46 (Call 09/15/45)		635		571,129
Thermo Fisher Scientific Inc.
2.80%, 10/15/41 (Call 04/15/41)		865		623,050
4.10%, 08/15/47 (Call 02/15/47)		757		650,248
5.30%, 02/01/44 (Call 08/01/43)		383		379,162
5.40%, 08/10/43 (Call 04/10/43)^(a)		785		793,062
Zimmer Biomet Holdings Inc.
4.25%, 08/15/35 (Call 02/15/35)^(a)		189		159,884
4.45%, 08/15/45 (Call 02/15/45)		189		156,590
5.75%, 11/30/39		543		522,960


				24,972,489

Health Care - Services — 4.2%
AdventHealth Obligated Group, Series E, 2.80%, 11/15/51 (Call 05/15/51)		182		117,272


Security	Par (000)		Value

Health Care - Services (continued)
Adventist Health System/West, 3.63%, 03/01/49 (Call 09/01/48)	$	245	$	172,408
Advocate Health & Hospitals Corp.
3.39%, 10/15/49 (Call 04/15/49)		248		179,671
4.27%, 08/15/48 (Call 02/15/48)		208		176,629
Series 2020, 3.01%, 06/15/50 (Call 12/15/49)^(a)		145		97,412
Aetna Inc.
3.88%, 08/15/47 (Call 02/15/47)		793		594,962
4.13%, 11/15/42 (Call 05/15/42)		554		439,699
4.50%, 05/15/42 (Call 11/15/41)		572		476,670
4.75%, 03/15/44 (Call 09/15/43)		232		199,800
6.63%, 06/15/36		681		730,687
6.75%, 12/15/37		554		604,573
AHS Hospital Corp.
5.02%, 07/01/45		355		335,496
Series 2021, 2.78%, 07/01/51 (Call 01/01/51)		359		225,265
Allina Health System
2.90%, 11/15/51 (Call 05/15/51)^(a)		185		117,394
4.81%, 11/15/45 (Call 05/15/45)^(a)		175		154,868
Series 2019, 3.89%, 04/15/49		306		242,336
Anthem Inc., 4.55%, 05/15/52 (Call 11/15/51)		700		602,706
Ascension Health
3.95%, 11/15/46		889		724,036
4.85%, 11/15/53^(a)		385		358,731
Series B, 3.11%, 11/15/39 (Call 05/15/39)		519		393,770
Banner Health
2.91%, 01/01/42 (Call 07/01/41)		215		152,594
2.91%, 01/01/51 (Call 07/01/50)		245		158,782
Series 2020, 3.18%, 01/01/50 (Call 07/01/49)		239		165,765
Baptist Health South Florida Inc., Series 2017, 4.34%, 11/15/41		193		157,173
Baptist Health South Florida Obligated Group, Series 2021, 3.12%, 11/15/71 (Call 05/15/71)		10		5,806
Baptist Healthcare System Obligated Group, Series 20B, 3.54%, 08/15/50 (Call 02/15/50)		450		321,473
BayCare Health System Inc., Series 2020, 3.83%, 11/15/50 (Call 05/15/50)^(a)		176		136,925
Baylor Scott & White Holdings
3.97%, 11/15/46 (Call 05/15/46)		390		314,363
4.19%, 11/15/45 (Call 05/15/45)		363		307,323
Series 2021, 2.84%, 11/15/50 (Call 11/15/49)^(a)		443		291,261
Beth Israel Lahey Health Inc., Series L, 3.08%, 07/01/51 (Call 01/01/51)		255		155,280
Bon Secours Mercy Health Inc., Series 20-2, 3.21%, 06/01/50 (Call 12/01/49)		306		208,699
Catholic Health Services of Long Island Obligated Group, Series 2020, 3.37%, 07/01/50 (Call 01/01/50)^(a)		237		155,899
Children’s Health System of Texas, 2.51%, 08/15/50 (Call 02/15/50)		355		212,823
Children’s Hospital Corp. (The)
Series 2017, 4.12%, 01/01/47 (Call 07/01/46)^(a)		177		150,230
Series 2020, 2.59%, 02/01/50 (Call 08/01/49)		380		236,251
Children’s Hospital Medical Center/Cincinnati OH, 4.27%, 05/15/44		156		135,133
Children’s Hospital of Philadelphia (The), Series 2020, 2.70%, 07/01/50 (Call 01/01/50)		300		191,413
Children’s Hospital/DC, Series 2020, 2.93%, 07/15/50 (Call 01/15/50)		214		135,273


Security	Par (000)		Value

Health Care - Services (continued)
City of Hope
Series 2013, 5.62%, 11/15/43	$	267	$	254,242
Series 2018, 4.38%, 08/15/48 (Call 02/15/48)^(a)		274		222,147
Cleveland Clinic Foundation (The), 4.86%, 01/01/2114^(a)		285		249,597
CommonSpirit Health
3.82%, 10/01/49 (Call 04/01/49)		418		313,307
3.91%, 10/01/50 (Call 04/01/50)^(a)		447		335,974
4.19%, 10/01/49 (Call 04/01/49)		887		703,960
4.35%, 11/01/42^(a)		244		203,552
6.46%, 11/01/52 (Call 05/01/52)^(a)		215		240,140
Community Health Network Inc., Series 20-A, 3.10%, 05/01/50 (Call 11/01/49)		368		239,371
Corewell Health Obligated Group, Series 19A, 3.49%, 07/15/49 (Call 01/15/49)		204		146,469
Cottage Health Obligated Group, Series 2020, 3.30%, 11/01/49 (Call 05/01/49)		354		251,455
Dartmouth-Hitchcock Health, Series B, 4.18%, 08/01/48 (Call 02/01/48)^(a)		299		229,918
Dignity Health
4.50%, 11/01/42		201		171,180
5.27%, 11/01/64		80		71,444
Duke University Health System Inc., Series 2017, 3.92%, 06/01/47 (Call 12/01/46)		508		416,294
Elevance Health Inc.
3.13%, 05/15/50 (Call 11/15/49)		852		576,864
3.60%, 03/15/51 (Call 09/15/50)		1,037		763,635
3.70%, 09/15/49 (Call 03/15/49)		841		626,541
4.38%, 12/01/47 (Call 06/01/47)		1,037		875,084
4.55%, 03/01/48 (Call 09/01/47)		810		697,227
4.63%, 05/15/42		626		556,119
4.65%, 01/15/43		790		701,959
4.65%, 08/15/44 (Call 02/15/44)		627		547,593
4.85%, 08/15/54 (Call 02/15/54)		255		214,772
5.10%, 01/15/44		542		496,932
5.13%, 02/15/53 (Call 08/15/52)		798		750,271
5.85%, 01/15/36		463		466,322
5.95%, 12/15/34		412		420,668
6.10%, 10/15/52 (Call 04/15/52)		639		679,426
6.38%, 06/15/37		458		484,743
Franciscan Missionaries of Our Lady Health System Inc., Series B, 3.91%, 07/01/49 (Call 01/01/49)^(a)		155		111,945
Fred Hutchinson Cancer Center, 4.97%, 01/01/52 (Call 07/01/51)		120		111,660
Hackensack Meridian Health Inc.
4.21%, 07/01/48 (Call 01/01/48)		455		384,693
4.50%, 07/01/57 (Call 01/01/57)		205		175,640
Series 2020, 2.68%, 09/01/41 (Call 03/01/41)		265		180,172
Series 2020, 2.88%, 09/01/50 (Call 03/01/50)		539		348,870
Hartford HealthCare Corp., 3.45%, 07/01/54^(a)		215		143,094
HCA Inc.
3.50%, 07/15/51 (Call 01/15/51)		1,316		877,292
4.63%, 03/15/52 (Call 09/15/51)		1,458		1,169,886
5.13%, 06/15/39 (Call 12/15/38)^(a)		959		869,912
5.25%, 06/15/49 (Call 12/15/48)		1,853		1,617,267
5.50%, 06/15/47 (Call 12/15/46)		1,462		1,331,025
5.90%, 06/01/53 (Call 12/01/52)		995		954,241
Health Care Service Corp. A Mutual Legal Reserve Co., 3.20%, 06/01/50 (Call 12/01/49)^(a)(b)		490		333,647


Security	Par (000)		Value

Health Care - Services (continued)
Hoag Memorial Hospital Presbyterian, 3.80%, 07/15/52 (Call 01/15/52)^(a)	$	517	$	399,406
Humana Inc.
3.95%, 08/15/49 (Call 02/15/49)		369		285,336
4.63%, 12/01/42 (Call 06/01/42)		597		510,514
4.80%, 03/15/47 (Call 09/15/46)		383		339,407
4.95%, 10/01/44 (Call 04/01/44)		586		519,379
5.50%, 03/15/53 (Call 09/15/52)		600		581,482
8.15%, 06/15/38		234		274,054
Indiana University Health Inc. Obligated Group
3.97%, 11/01/48 (Call 05/01/48)		409		335,016
Series 2021, 2.85%, 11/01/51 (Call 05/01/51)		205		130,645
Inova Health System Foundation, 4.07%, 05/15/52 (Call 11/15/51)		210		174,674
Integris Baptist Medical Center Inc., Series A, 3.88%, 08/15/50 (Call 02/15/50)		290		212,041
Iowa Health System, Series 2020, 3.67%, 02/15/50 (Call 08/15/49)		189		138,350
Johns Hopkins Health System Corp. (The), 3.84%, 05/15/46^(a)		481		385,993
Kaiser Foundation Hospitals
4.15%, 05/01/47 (Call 11/01/46)		1,422		1,213,544
4.88%, 04/01/42^(a)		539		505,227
Series 2019, 3.27%, 11/01/49 (Call 05/01/49)		837		600,427
Series 2021, 2.81%, 06/01/41 (Call 12/01/40)		755		536,465
Series 2021, 3.00%, 06/01/51 (Call 12/01/50)^(a)		985		663,245
Laboratory Corp. of America Holdings, 4.70%, 02/01/45 (Call 08/01/44)		803		687,996
Mass General Brigham Inc.
Series 2017, 3.77%, 07/01/48 (Call 01/01/48)^(a)		142		112,380
Series 2020, 3.19%, 07/01/49 (Call 01/01/49)^(a)		89		61,773
Series 2020, 3.34%, 07/01/60 (Call 01/01/60)		399		273,580
Mayo Clinic
3.77%, 11/15/43		15		12,380
Series 2013, 4.00%, 11/15/47^(a)		100		84,557
Series 2016, 4.13%, 11/15/52^(a)		365		309,601
Series 2021, 3.20%, 11/15/61 (Call 05/15/61)		396		263,538
McLaren Health Care Corp., Series A, 4.39%, 05/15/48 (Call 11/15/47)		231		194,311
MedStar Health Inc., Series 20A, 3.63%, 08/15/49^(a)		205		147,850
Memorial Health Services, 3.45%, 11/01/49 (Call 05/01/49)		277		201,039
Memorial Sloan-Kettering Cancer Center
4.13%, 07/01/52		155		128,311
5.00%, 07/01/42		411		394,114
Series 2015, 4.20%, 07/01/55		335		276,041
Series 2020, 2.96%, 01/01/50 (Call 07/01/49)		50		33,694
Methodist Hospital (The), Series 20A, 2.71%, 12/01/50 (Call 06/01/50)		445		282,039
MidMichigan Health, Series 2020, 3.41%, 06/01/50 (Call 12/01/49)		283		194,638
Montefiore Obligated Group
4.29%, 09/01/50		135		83,584
Series 18-C, 5.24%, 11/01/48^(a)		258		192,529
Mount Nittany Medical Center Obligated Group, 3.80%, 11/15/52		245		184,079
Mount Sinai Hospitals Group Inc.
Series 2017, 3.98%, 07/01/48		224		174,647
Series 2019, 3.74%, 07/01/49 (Call 01/01/49)		429		320,767
Series 2020, 3.39%, 07/01/50 (Call 07/01/49)		365		240,644


Security	Par (000)		Value

Health Care - Services (continued)
MultiCare Health System, 2.80%, 08/15/50 (Call 02/15/50)^(a)	$	201	$	120,769
Nationwide Children’s Hospital Inc., 4.56%, 11/01/52 (Call 05/01/52)^(a)		287		262,049
New York and Presbyterian Hospital (The)
2.26%, 08/01/40 (Call 02/01/40)^(a)		185		120,820
2.61%, 08/01/60 (Call 02/01/60)^(a)		155		86,489
3.56%, 08/01/36		175		144,532
4.02%, 08/01/45		310		256,962
4.06%, 08/01/56^(a)		198		160,392
4.76%, 08/01/2116^(a)		180		151,072
Series 2019, 3.95%, 08/01/2119 (Call 02/01/2119)		250		177,012
Northwell Healthcare Inc.
3.81%, 11/01/49 (Call 11/01/48)		439		323,123
3.98%, 11/01/46 (Call 11/01/45)		430		321,122
4.26%, 11/01/47 (Call 11/01/46)		539		426,717
6.15%, 11/01/43		330		330,680
Northwestern Memorial Healthcare Obligated Group, Series 2021, 2.63%, 07/15/51 (Call 01/15/51)^(a)		184		116,971
Novant Health Inc.
2.64%, 11/01/36 (Call 08/01/36)		325		241,141
3.17%, 11/01/51 (Call 05/01/51)		457		313,802
3.32%, 11/01/61 (Call 05/01/61)^(a)		312		209,681
4.37%, 11/01/43^(a)		300		257,941
NY Society for Relief of Ruptured & Crippled Maintaining Hosp Special Surgery, Series 2020, 2.67%, 10/01/50 (Call 04/01/50)^(a)		209		125,640
NYU Langone Hospitals
5.75%, 07/01/43^(a)		80		80,546
Series 2020, 3.38%, 07/01/55 (Call 01/01/55)^(a)		130		88,165
Ochsner Clinic Foundation, 5.90%, 05/15/45 (Call 11/15/44)		275		265,231
OhioHealth Corp.
2.83%, 11/15/41 (Call 05/15/41)		225		159,952
Series 2020, 3.04%, 11/15/50 (Call 05/15/50)		230		161,827
Orlando Health Obligated Group
3.33%, 10/01/50 (Call 04/01/50)		190		134,547
4.09%, 10/01/48 (Call 04/01/48)		255		201,260
PeaceHealth Obligated Group
Series 2018, 4.79%, 11/15/48 (Call 05/15/48)		292		250,176
Series 2020, 3.22%, 11/15/50 (Call 05/15/50)		305		197,787
Piedmont Healthcare Inc.
2.86%, 01/01/52 (Call 07/01/51)		339		215,000
Series 2042, 2.72%, 01/01/42 (Call 07/01/41)^(a)		285		189,129
Presbyterian Healthcare Services, 4.88%, 08/01/52 (Call 02/01/52)		175		166,005
Providence St Joseph Health Obligated Group
Series 21A, 2.70%, 10/01/51 (Call 04/01/51)		685		400,513
Series A, 3.93%, 10/01/48 (Call 04/01/48)^(a)		305		225,194
Series I, 3.74%, 10/01/47^(a)		180		130,810
Queen’s Health Systems (The), 4.81%, 07/01/52 (Call 01/01/52)^(a)		135		123,652
Quest Diagnostics Inc., 4.70%, 03/30/45 (Call 09/30/44)		293		255,447
Rady Children’s Hospital-San Diego/CA, Series 21A, 3.15%, 08/15/51 (Call 08/15/50)		195		132,253
Roche Holdings Inc.
2.61%, 12/13/51 (Call 06/13/51)^(a)(b)		1,800		1,162,508
4.00%, 11/28/44 (Call 05/28/44)^(a)(b)		790		671,378
7.00%, 03/01/39^(a)(b)		620		749,466


Security	Par (000)		Value

Health Care - Services (continued)
RWJ Barnabas Health Inc.
3.48%, 07/01/49 (Call 01/01/49)^(a)	$	264	$	196,837
3.95%, 07/01/46 (Call 07/01/45)^(a)		260		210,845
Seattle Children’s Hospital, Series 2021, 2.72%, 10/01/50 (Call 10/01/49)^(a)		555		351,354
Sentara Healthcare, 2.93%, 11/01/51 (Call 05/01/51)		210		136,770
Sharp HealthCare, Series 20B, 2.68%, 08/01/50 (Call 08/01/49)		305		188,486
Southern Baptist Hospital of Florida Inc., 4.86%, 07/15/45 (Call 01/15/45)		220		200,994
Stanford Health Care
3.03%, 08/15/51 (Call 02/15/51)		232		156,252
Series 2018, 3.80%, 11/15/48 (Call 05/15/48)		463		364,227
Summa Health, 3.51%, 11/15/51 (Call 05/15/51)		223		151,962
Sutter Health
Series 2018, 4.09%, 08/15/48 (Call 02/15/48)		168		135,226
Series 20A, 3.16%, 08/15/40 (Call 02/15/40)		145		106,495
Series 20A, 3.36%, 08/15/50 (Call 02/15/50)		296		208,136
Texas Health Resources
2.33%, 11/15/50 (Call 05/15/50)		265		150,211
4.33%, 11/15/55^(a)		220		187,359
Toledo Hospital (The), 5.75%, 11/15/38 (Call 11/15/28)		240		235,158
Trinity Health Corp.
4.13%, 12/01/45^(a)		330		274,525
Series 2019, 3.43%, 12/01/48		163		121,789
Series 2021, 2.63%, 12/01/40 (Call 06/01/40)		291		203,280
UMass Memorial Health Care Obligated Group, 5.36%, 07/01/52 (Call 01/01/52)		105		98,985
UnitedHealth Group Inc.
2.75%, 05/15/40 (Call 11/15/39)		695		500,607
2.90%, 05/15/50 (Call 11/15/49)		1,261		837,438
3.05%, 05/15/41 (Call 11/15/40)		992		740,756
3.13%, 05/15/60 (Call 11/15/59)^(a)		585		385,220
3.25%, 05/15/51 (Call 11/15/50)		1,395		990,699
3.50%, 08/15/39 (Call 02/15/39)		932		760,533
3.70%, 08/15/49 (Call 02/15/49)		1,220		947,143
3.75%, 10/15/47 (Call 04/15/47)		940		742,664
3.88%, 08/15/59 (Call 02/15/59)		1,116		863,186
3.95%, 10/15/42 (Call 04/15/42)		640		531,512
4.20%, 01/15/47 (Call 07/15/46)		680		574,506
4.25%, 03/15/43 (Call 09/15/42)		604		528,161
4.25%, 04/15/47 (Call 10/15/46)		623		529,597
4.25%, 06/15/48 (Call 12/15/47)		931		789,525
4.38%, 03/15/42 (Call 09/15/41)		450		398,103
4.45%, 12/15/48 (Call 06/15/48)		788		691,529
4.63%, 07/15/35		165		159,695
4.63%, 11/15/41 (Call 05/15/41)		524		480,155
4.75%, 07/15/45		1,665		1,547,545
4.75%, 05/15/52 (Call 11/15/51)		1,700		1,549,141
4.95%, 05/15/62 (Call 11/15/61)		847		782,519
5.05%, 04/15/53 (Call 10/15/52)		1,710		1,632,261
5.20%, 04/15/63 (Call 10/15/62)		1,535		1,471,308
5.70%, 10/15/40 (Call 04/15/40)		334		345,258
5.80%, 03/15/36		958		1,015,086
5.88%, 02/15/53 (Call 08/15/52)^(a)		1,805		1,930,452
5.95%, 02/15/41 (Call 08/15/40)		427		447,965
6.05%, 02/15/63 (Call 08/15/62)		1,250		1,361,671
6.50%, 06/15/37		781		877,476
6.63%, 11/15/37		667		753,724
6.88%, 02/15/38		1,025		1,192,237


Security	Par (000)		Value

Health Care - Services (continued)
UPMC, 5.38%, 05/15/43 (Call 11/15/42)	$	52	$	50,416
WakeMed, Series A, 3.29%, 10/01/52 (Call 04/01/52)		195		134,029
West Virginia United Health System Obligated Group, Series 2020, 3.13%, 06/01/50 (Call 12/01/49)		280		177,668
Willis-Knighton Medical Center
Series 2018, 4.81%, 09/01/48 (Call 03/01/48)		260		221,183
Series 2021, 3.07%, 03/01/51 (Call 09/01/50)^(a)		248		150,559
Yale-New Haven Health Services Corp., Series 2020, 2.50%, 07/01/50 (Call 07/01/49)		225		130,374


				85,721,251

Holding Companies - Diversified — 0.1%
Alfa SAB de CV, 6.88%, 03/25/44 (Call 09/25/43)^(a)(b)		165		158,316
CK Hutchison International 19 II Ltd., 3.38%, 09/06/49 (Call 03/06/49)^(b)		985		703,170
Hutchison Whampoa International 03/33 Ltd., 7.45%, 11/24/33^(a)(b)		370		419,277
JAB Holdings BV
3.75%, 05/28/51 (Call 11/28/50)^(b)		584		382,865
4.50%, 04/08/52 (Call 10/08/51)^(b)		270		202,965
PTT Treasury Center Co. Ltd., 3.70%, 07/16/70 (Call 01/16/70)^(a)(b)		635		417,700


				2,284,293

Home Builders — 0.0%
MDC Holdings Inc.
3.97%, 08/06/61 (Call 02/06/61)		335		196,238
6.00%, 01/15/43 (Call 10/15/42)		516		450,778
PulteGroup Inc., 6.00%, 02/15/35^(a)		310		311,645


				958,661

Home Furnishings — 0.1%
Leggett & Platt Inc., 3.50%, 11/15/51 (Call 05/15/51)^(a)		353		242,407
Whirlpool Corp.
4.50%, 06/01/46 (Call 12/01/45)^(a)		413		333,253
4.60%, 05/15/50 (Call 11/15/49)^(a)		426		347,363
5.15%, 03/01/43^(a)		236		208,227


				1,131,250

Household Products & Wares — 0.2%
Church & Dwight Co. Inc.
3.95%, 08/01/47 (Call 02/01/47)		354		287,187
5.00%, 06/15/52 (Call 12/15/51)^(a)		435		407,509
Kimberly-Clark Corp.
2.88%, 02/07/50 (Call 08/07/49)^(a)		431		298,066
3.20%, 07/30/46 (Call 01/30/46)^(a)		374		270,763
3.70%, 06/01/43		310		238,069
3.90%, 05/04/47 (Call 11/04/46)		280		230,937
5.30%, 03/01/41		455		460,889
6.63%, 08/01/37		775		889,711
SC Johnson & Son Inc.
4.00%, 05/15/43 (Call 02/15/43)^(b)		285		228,668
4.35%, 09/30/44 (Call 03/30/44)^(a)(b)		330		271,184
4.75%, 10/15/46 (Call 04/16/46)^(b)		640		571,893
4.80%, 09/01/40^(b)		570		502,103


				4,656,979

Insurance — 4.9%
Aflac Inc.
4.00%, 10/15/46 (Call 04/15/46)		151		117,670
4.75%, 01/15/49 (Call 07/15/48)		408		362,921
6.45%, 08/15/40		411		433,081
AIA Group Ltd.
3.20%, 09/16/40 (Call 03/16/40)^(b)		1,319		952,894


Security	Par (000)		Value

Insurance (continued)
4.50%, 03/16/46 (Call 09/16/45)^(b)	$	345	$	299,725
4.88%, 03/11/44^(b)		282		260,459
Alleghany Corp.
3.25%, 08/15/51 (Call 02/15/51)		275		192,169
4.90%, 09/15/44 (Call 03/15/44)		179		164,261
Allstate Corp. (The)
3.85%, 08/10/49 (Call 02/10/49)		312		234,310
4.20%, 12/15/46 (Call 06/15/46)		539		425,729
4.50%, 06/15/43		627		527,815
5.55%, 05/09/35		516		513,693
5.95%, 04/01/36		535		550,896
6.50%, 05/15/67 (Call 05/15/37), (3-mo. LIBOR US + 2.120%)^(d)		270		258,331
American Financial Group Inc./OH, 4.50%, 06/15/47 (Call 12/15/46)		455		358,781
American International Group Inc.
3.88%, 01/15/35 (Call 07/15/34)		190		163,938
4.38%, 06/30/50 (Call 12/30/49)		1,050		870,091
4.50%, 07/16/44 (Call 01/16/44)		557		470,140
4.75%, 04/01/48 (Call 10/01/47)		861		756,894
4.80%, 07/10/45 (Call 01/10/45)		800		706,395
6.25%, 05/01/36		470		479,093
AmFam Holdings Inc., 3.83%, 03/11/51 (Call 09/11/50)^(b)		551		322,869
Aon Corp., 6.25%, 09/30/40		362		375,106
Aon Global Ltd.
2.90%, 08/23/51 (Call 02/23/51)^(a)		394		249,762
3.90%, 02/28/52 (Call 08/28/51)		861		660,549
4.25%, 12/12/42		276		211,895
4.45%, 05/24/43 (Call 02/24/43)		305		238,982
4.60%, 06/14/44 (Call 03/14/44)		412		353,180
4.75%, 05/15/45 (Call 11/15/44)		204		177,481
Arch Capital Finance LLC, 5.03%, 12/15/46 (Call 06/15/46)^(a)		300		261,913
Arch Capital Group Ltd.
3.64%, 06/30/50 (Call 12/30/49)		933		673,334
7.35%, 05/01/34		425		473,390
Arch Capital Group U.S. Inc., 5.14%, 11/01/43		440		391,258
Arthur J Gallagher & Co.
3.05%, 03/09/52 (Call 09/09/51)		325		203,889
3.50%, 05/20/51 (Call 11/20/50)		727		502,408
5.75%, 03/02/53 (Call 09/02/52)		499		488,883
Assurant Inc., 6.75%, 02/15/34		123		127,188
Assured Guaranty Municipal Holdings Inc., 6.40%, 12/15/66 (Call 12/15/36), (1-mo. LIBOR US + 2.215%)^(b)(d)		275		242,815
Assured Guaranty U.S. Holdings Inc., 3.60%, 09/15/51 (Call 03/15/51)		400		264,007
Athene Holding Ltd.
3.45%, 05/15/52 (Call 11/15/51)^(a)		425		270,511
3.95%, 05/25/51 (Call 11/25/50)		401		280,357
AXA SA, 6.38%, (Call 12/14/36), (3-mo. LIBOR US + 2.256%)^(b)(d)(e)		250		267,447
AXIS Specialty Finance PLC, 5.15%, 04/01/45		268		222,961
Berkshire Hathaway Finance Corp.
2.50%, 01/15/51 (Call 07/15/50)		656		408,627
2.85%, 10/15/50 (Call 04/15/50)		1,296		871,331
3.85%, 03/15/52 (Call 09/15/51)		2,185		1,740,613
4.20%, 08/15/48 (Call 02/15/48)		1,961		1,707,540
4.25%, 01/15/49 (Call 07/15/48)		1,665		1,465,590


Security	Par (000)		Value

Insurance (continued)
4.30%, 05/15/43	$	621	$	556,625
4.40%, 05/15/42		572		529,396
5.75%, 01/15/40		594		641,577
Berkshire Hathaway Inc., 4.50%, 02/11/43		941		881,751
Brighthouse Financial Inc.
3.85%, 12/22/51 (Call 06/22/51)		290		182,146
4.70%, 06/22/47 (Call 12/22/46)		776		577,737
Brown & Brown Inc., 4.95%, 03/17/52 (Call 09/17/51)		508		428,564
Chubb Corp. (The)
6.00%, 05/11/37		675		717,378
Series 1, 6.50%, 05/15/38		508		565,666
Chubb INA Holdings Inc.
2.85%, 12/15/51 (Call 06/15/51)^(a)		420		278,933
3.05%, 12/15/61 (Call 06/15/61)		900		582,921
4.15%, 03/13/43		691		588,826
4.35%, 11/03/45 (Call 05/03/45)		990		865,248
6.70%, 05/15/36^(a)		326		364,923
Cincinnati Financial Corp., 6.13%, 11/01/34		565		582,061
Corebridge Financial Inc.
4.35%, 04/05/42 (Call 10/05/41)		395		312,497
4.40%, 04/05/52 (Call 10/05/51)		1,105		854,689
Empower Finance 2020 LP, 3.08%, 09/17/51 (Call 03/17/51)^(a)(b)		472		300,883
Equitable Holdings Inc., 5.00%, 04/20/48 (Call 10/20/47)		945		794,901
Everest Reinsurance Holdings Inc.
3.13%, 10/15/52 (Call 04/15/52)^(a)		865		551,490
3.50%, 10/15/50 (Call 04/15/50)		921		631,096
4.87%, 06/01/44		315		273,556
Farmers Exchange Capital II, 6.15%, 11/01/53 (Call 11/01/33), (3-mo. LIBOR US + 3.744%)^(b)(d)		200		192,407
Farmers Exchange Capital III, 5.45%, 10/15/54 (Call 10/15/34), (3-mo. LIBOR US + 3.454%)^(b)(d)		410		355,253
Farmers Insurance Exchange, 4.75%, 11/01/57 (Call 11/01/37), (3-mo. LIBOR US + 1.374%)^(b)(d)		420		326,080
Fidelity National Financial Inc., 3.20%, 09/17/51 (Call 03/17/51)		390		226,916
Five Corners Funding Trust IV, 6.00%, 02/15/53 (Call 08/15/52)^(b)		526		529,274
Great-West Lifeco Finance 2018 LP, 4.58%, 05/17/48 (Call 11/17/47)^(b)		311		266,249
Great-West Lifeco Finance Delaware LP, 4.15%, 06/03/47 (Call 12/03/46)^(b)		641		513,847
Guardian Life Insurance Co. of America (The)
3.70%, 01/22/70 (Call 07/22/69)^(a)(b)		214		137,702
4.85%, 01/24/77^(b)		348		279,946
4.88%, 06/19/64^(b)		506		422,529
Hartford Financial Services Group Inc. (The)
2.90%, 09/15/51 (Call 03/15/51)		330		209,084
3.60%, 08/19/49 (Call 02/19/49)		702		511,817
4.30%, 04/15/43		324		256,329
4.40%, 03/15/48 (Call 09/15/47)		350		290,860
5.95%, 10/15/36		325		331,221
6.10%, 10/01/41		401		404,678
6.63%, 03/30/40^(a)		290		304,325
Hill City Funding Trust, 4.05%, 08/15/41 (Call 02/15/41)^(b)		200		133,960
Jackson Financial Inc., 4.00%, 11/23/51 (Call 05/23/51)^(a)		450		300,377


Security	Par (000)		Value

Insurance (continued)
Liberty Mutual Group Inc.
3.95%, 10/15/50 (Call 04/15/50)^(b)	$	1,151	$	819,413
3.95%, 05/15/60 (Call 11/15/59)^(b)		599		403,116
4.85%, 08/01/44^(a)(b)		95		77,443
5.50%, 06/15/52 (Call 12/15/51)^(b)		1,070		967,927
6.50%, 03/15/35^(b)		360		360,445
6.50%, 05/01/42^(b)		347		331,270
Liberty Mutual Insurance Co., 7.70%, 10/15/97^(a)(b)		205		210,509
Lincoln National Corp.
4.35%, 03/01/48 (Call 09/01/47)		316		229,493
4.38%, 06/15/50 (Call 12/15/49)^(a)		256		183,075
6.30%, 10/09/37		291		286,921
7.00%, 06/15/40^(a)		413		434,247
Loews Corp.
4.13%, 05/15/43 (Call 11/15/42)		480		393,870
6.00%, 02/01/35		461		476,220
Manulife Financial Corp., 5.38%, 03/04/46^(a)		640		614,765
Maple Grove Funding Trust I, 4.16%, 08/15/51 (Call 02/15/51)^(a)(b)		485		324,881
Markel Group Inc.
3.45%, 05/07/52 (Call 11/07/51)^(a)		525		356,094
4.15%, 09/17/50 (Call 03/17/50)		485		367,179
4.30%, 11/01/47 (Call 05/01/47)		334		257,067
5.00%, 03/30/43		235		198,686
5.00%, 04/05/46		516		447,647
5.00%, 05/20/49 (Call 11/20/48)		408		357,095
Marsh & McLennan Companies Inc.
2.90%, 12/15/51 (Call 06/15/51)^(a)		430		278,411
4.20%, 03/01/48 (Call 09/01/47)		545		449,026
4.35%, 01/30/47 (Call 07/30/46)		560		474,081
4.75%, 03/15/39 (Call 09/15/38)		365		337,709
4.90%, 03/15/49 (Call 09/15/48)		976		895,079
5.45%, 03/15/53 (Call 09/15/52)		435		429,378
6.25%, 11/01/52 (Call 05/01/52)		370		405,041
Massachusetts Mutual Life Insurance Co.
3.20%, 12/01/61^(b)		340		210,604
3.38%, 04/15/50^(a)(b)		384		265,495
3.73%, 10/15/70^(b)		476		311,796
4.50%, 04/15/65^(b)		498		364,181
4.90%, 04/01/77^(b)		386		314,523
5.08%, 02/15/69 (Call 02/15/49), (3-mo. LIBOR US + 3.191%)^(b)(d)		295		259,192
5.38%, 12/01/41^(a)(b)		391		349,551
5.67%, 12/01/52 (Call 06/01/52)^(b)		710		702,936
MetLife Capital Trust IV, 7.88%, 12/15/67 (Call 12/15/32)^(a)(b)		390		408,769
MetLife Inc.
4.05%, 03/01/45		848		692,945
4.13%, 08/13/42		553		458,394
4.60%, 05/13/46 (Call 11/13/45)		697		611,462
4.72%, 12/15/44		427		371,959
4.88%, 11/13/43		812		740,791
5.00%, 07/15/52 (Call 01/15/52)		995		909,732
5.25%, 01/15/54 (Call 07/15/53)^(a)		870		824,525
5.70%, 06/15/35		929		950,747
5.88%, 02/06/41		716		735,319
6.38%, 06/15/34		1,092		1,172,566
6.40%, 12/15/66 (Call 12/15/31)		913		903,250
9.25%, 04/08/68 (Call 04/08/33)^(a)(b)		495		572,961
10.75%, 08/01/69 (Call 08/01/34)		436		558,080


Security	Par (000)		Value

Insurance (continued)
Mutual of Omaha Insurance Co., 6.80%, 06/15/36^(b)	$	93	$	94,222
National Life Insurance Co., 5.25%, 07/19/68 (Call 07/19/48), (3-mo. LIBOR US + 3.314%)^(a)(b)(d)		105		90,628
Nationwide Financial Services Inc.
3.90%, 11/30/49 (Call 05/30/49)^(a)(b)		720		534,832
5.30%, 11/18/44^(a)(b)		282		241,105
6.75%, 05/15/87		310		295,627
Nationwide Mutual Insurance Co.
4.35%, 04/30/50 (Call 10/30/49)^(b)		1,034		788,608
4.95%, 04/22/44^(b)		352		288,177
9.38%, 08/15/39^(b)		776		974,114
New York Life Insurance Co.
3.75%, 05/15/50 (Call 11/15/49)^(b)		1,048		781,720
4.45%, 05/15/69 (Call 11/15/68)^(b)		626		499,405
6.75%, 11/15/39^(b)		885		972,179
Northwestern Mutual Life Insurance Co. (The)
3.45%, 03/30/51 (Call 09/30/50)^(b)		568		386,701
3.63%, 09/30/59 (Call 03/30/59)^(b)		1,030		695,528
3.85%, 09/30/47 (Call 03/30/47)^(b)		780		587,782
6.06%, 03/30/40^(a)(b)		1,306		1,329,879
Ohio National Life Insurance Co. (The), 6.88%, 06/15/42^(b)		210		182,401
Old Republic International Corp., 3.85%, 06/11/51 (Call 12/11/50)		530		369,480
OneAmerica Financial Partners Inc., 4.25%, 10/15/50 (Call 04/15/50)^(a)(b)		176		119,266
Pacific Life Insurance Co.
4.30%, 10/24/67 (Call 10/24/47), (3-mo. LIBOR US + 2.796%)^(b)(d)		580		434,002
9.25%, 06/15/39^(a)(b)		275		345,961
Pacific LifeCorp.
3.35%, 09/15/50 (Call 03/15/50)^(a)(b)		625		426,738
5.13%, 01/30/43^(b)		295		269,110
5.40%, 09/15/52 (Call 03/15/52)^(b)		595		564,701
6.60%, 09/15/33^(b)		335		357,122
Penn Mutual Life Insurance Co. (The), 3.80%, 04/29/61^(b)		345		224,151
Pine Street Trust II, 5.57%, 02/15/49 (Call 08/15/48)^(a)(b)		623		545,420
Principal Financial Group Inc.
4.30%, 11/15/46 (Call 05/15/46)		220		171,904
4.35%, 05/15/43		418		334,320
4.63%, 09/15/42		287		239,381
5.50%, 03/15/53 (Call 09/15/52)		155		144,631
6.05%, 10/15/36		526		539,591
Progressive Corp. (The)
3.70%, 01/26/45		255		194,808
3.70%, 03/15/52 (Call 09/15/51)^(a)		395		301,467
3.95%, 03/26/50 (Call 09/26/49)^(a)		398		318,383
4.13%, 04/15/47 (Call 10/15/46)		733		608,983
4.20%, 03/15/48 (Call 09/15/47)		558		467,963
4.35%, 04/25/44		324		272,635
Prudential Financial Inc.
3.00%, 03/10/40 (Call 09/10/39)		350		258,083
3.70%, 03/13/51 (Call 09/13/50)		1,339		999,426
3.91%, 12/07/47 (Call 06/07/47)		840		651,350
3.94%, 12/07/49 (Call 06/07/49)		979		753,361
4.35%, 02/25/50 (Call 08/25/49)		919		763,967
4.42%, 03/27/48 (Call 09/27/47)		375		315,948
4.60%, 05/15/44		593		523,010


Security	Par (000)		Value

Insurance (continued)
5.70%, 12/14/36	$	681	$	694,849
6.63%, 12/01/37		480		529,094
6.63%, 06/21/40		274		294,715
Securian Financial Group Inc., 4.80%, 04/15/48^(b)		210		161,863
Selective Insurance Group Inc., 5.38%, 03/01/49 (Call 09/01/48)^(a)		247		220,523
Sompo International Holdings Ltd., 7.00%, 07/15/34^(a)		130		138,993
Teachers Insurance & Annuity Association of America
3.30%, 05/15/50 (Call 11/15/49)^(b)		805		544,679
4.27%, 05/15/47 (Call 11/15/46)^(b)		1,480		1,197,541
4.90%, 09/15/44^(b)		1,182		1,061,301
6.85%, 12/16/39^(b)		1,335		1,462,266
Transatlantic Holdings Inc., 8.00%, 11/30/39		555		678,014
Travelers Companies Inc. (The)
2.55%, 04/27/50 (Call 10/27/49)^(a)		350		217,993
3.05%, 06/08/51 (Call 12/08/50)		695		480,630
3.75%, 05/15/46 (Call 11/15/45)		332		257,097
4.00%, 05/30/47 (Call 11/30/46)		579		475,626
4.05%, 03/07/48 (Call 09/07/47)		491		404,245
4.10%, 03/04/49 (Call 09/04/48)		476		394,312
4.30%, 08/25/45 (Call 02/25/45)		469		397,491
4.60%, 08/01/43		330		295,282
5.35%, 11/01/40		605		601,453
6.25%, 06/15/37		862		939,605
6.75%, 06/20/36^(a)		382		433,711
Travelers Cos. Inc. (The), 5.45%, 05/25/53 (Call 11/25/52)		690		699,590
Trinity Acquisition PLC, 6.13%, 08/15/43		269		250,104
Unum Group
4.13%, 06/15/51 (Call 12/15/50)		475		335,702
4.50%, 12/15/49 (Call 06/15/49)^(a)		420		316,646
5.75%, 08/15/42		380		345,944
W R Berkley Corp.
3.15%, 09/30/61 (Call 03/30/61)^(a)		305		181,459
3.55%, 03/30/52 (Call 09/30/51)		362		246,824
4.00%, 05/12/50 (Call 11/12/49)		312		235,769
4.75%, 08/01/44		429		366,139
Western & Southern Life Insurance Co. (The)
3.75%, 04/28/61 (Call 10/28/60)^(b)		505		325,760
5.15%, 01/15/49 (Call 07/15/48)^(a)(b)		285		250,137
Willis North America Inc.
3.88%, 09/15/49 (Call 03/15/49)		466		328,137
5.05%, 09/15/48 (Call 03/15/48)		306		254,682
WR Berkley Corp., 6.25%, 02/15/37^(a)		260		263,663
XLIT Ltd., 5.25%, 12/15/43		315		298,101


				101,502,766

Internet — 1.9%
Alibaba Group Holding Ltd.
2.70%, 02/09/41 (Call 08/09/40)^(a)		613		391,230
3.15%, 02/09/51 (Call 08/09/50)^(a)		1,520		919,956
3.25%, 02/09/61 (Call 08/09/60)		850		490,771
4.00%, 12/06/37 (Call 06/06/37)		917		743,676
4.20%, 12/06/47 (Call 06/06/47)		1,477		1,102,231
4.40%, 12/06/57 (Call 06/06/57)		885		656,351
4.50%, 11/28/34 (Call 05/28/34)^(a)		440		394,980
Alphabet Inc.
1.90%, 08/15/40 (Call 02/15/40)		990		664,378
2.05%, 08/15/50 (Call 02/15/50)^(a)		2,083		1,246,863
2.25%, 08/15/60 (Call 02/15/60)^(a)		1,644		961,783


Security	Par (000)		Value

Internet (continued)
Amazon.com Inc.
2.50%, 06/03/50 (Call 12/03/49)	$	2,021	$	1,287,736
2.70%, 06/03/60 (Call 12/03/59)		1,733		1,070,000
2.88%, 05/12/41 (Call 11/12/40)		1,622		1,216,755
3.10%, 05/12/51 (Call 11/12/50)		2,911		2,079,140
3.25%, 05/12/61 (Call 11/12/60)		1,617		1,122,776
3.88%, 08/22/37 (Call 02/22/37)		2,063		1,856,549
3.95%, 04/13/52 (Call 10/13/51)^(a)		2,250		1,876,851
4.05%, 08/22/47 (Call 02/22/47)		2,884		2,488,818
4.10%, 04/13/62 (Call 10/13/61)		1,015		841,492
4.25%, 08/22/57 (Call 02/22/57)^(a)		1,850		1,602,002
4.80%, 12/05/34 (Call 06/05/34)		904		909,783
4.95%, 12/05/44 (Call 06/05/44)		1,266		1,251,781
eBay Inc.
3.65%, 05/10/51 (Call 11/10/50)		260		185,837
4.00%, 07/15/42 (Call 01/15/42)^(a)		1,247		973,575
JD.com Inc., 4.13%, 01/14/50 (Call 07/14/49)		208		153,931
Meta Platforms Inc.
4.45%, 08/15/52 (Call 02/15/52)		2,356		1,999,487
4.65%, 08/15/62 (Call 02/15/62)		1,464		1,245,358
5.60%, 05/15/53 (Call 11/15/52)		2,123		2,131,728
5.75%, 05/15/63 (Call 11/15/62)		1,276		1,288,588
Prosus NV
3.83%, 02/08/51 (Call 08/08/50)^(b)		1,095		623,116
4.03%, 08/03/50 (Call 02/03/50)^(b)		962		570,830
4.99%, 01/19/52 (Call 07/19/51)^(a)(b)		707		477,025
Tencent Holdings Ltd.
3.24%, 06/03/50 (Call 12/03/49)^(b)		1,707		1,038,921
3.29%, 06/03/60 (Call 12/03/59)^(a)(b)		663		381,394
3.68%, 04/22/41 (Call 10/22/40)^(b)		527		385,186
3.84%, 04/22/51 (Call 10/22/50)^(b)		1,445		990,808
3.93%, 01/19/38 (Call 07/19/37)^(b)		670		530,550
3.94%, 04/22/61 (Call 10/22/60)^(b)		590		393,078
4.53%, 04/11/49 (Call 10/11/48)^(b)		444		346,633


				38,891,947

Iron & Steel — 0.3%
ArcelorMittal SA
6.75%, 03/01/41		470		468,005
7.00%, 10/15/39^(a)		530		545,857
Nucor Corp.
2.98%, 12/15/55 (Call 06/15/55)		778		474,433
3.85%, 04/01/52 (Call 09/01/51)^(a)		515		390,497
4.40%, 05/01/48 (Call 11/01/47)^(a)		280		231,703
5.20%, 08/01/43 (Call 02/01/43)		217		205,914
6.40%, 12/01/37^(a)		255		276,124
Reliance Steel & Aluminum Co., 6.85%, 11/15/36		230		241,822
Steel Dynamics Inc., 3.25%, 10/15/50 (Call 04/15/50)^(a)		312		201,183
Vale Overseas Ltd.
6.88%, 11/21/36		1,012		1,055,127
6.88%, 11/10/39		858		895,584
8.25%, 01/17/34^(a)		345		394,018
Vale SA, 5.63%, 09/11/42^(a)		416		392,579


				5,772,846

Leisure Time — 0.0%
Brunswick Corp., 5.10%, 04/01/52 (Call 10/01/51)^(a)		305		224,263
Harley-Davidson Inc., 4.63%, 07/28/45 (Call 01/28/45)^(a)		194		148,148


				372,411


Security	Par (000)		Value

Lodging — 0.0%
Marriott International Inc./MD
4.50%, 10/01/34 (Call 04/01/34)	$	150	$	131,747
Series II, 2.75%, 10/15/33 (Call 07/15/33)		137		107,156


				238,903

Machinery — 0.5%
ABB Finance USA Inc., 4.38%, 05/08/42		350		299,320
Caterpillar Inc.
3.25%, 09/19/49 (Call 03/19/49)		803		605,275
3.25%, 04/09/50 (Call 10/09/49)		1,123		850,467
3.80%, 08/15/42^(a)		1,473		1,248,529
4.30%, 05/15/44 (Call 11/15/43)^(a)		341		305,515
4.75%, 05/15/64 (Call 11/15/63)^(a)		357		328,952
5.20%, 05/27/41^(a)		597		604,085
5.30%, 09/15/35		197		202,983
6.05%, 08/15/36		773		847,992
Deere & Co.
2.88%, 09/07/49 (Call 03/07/49)^(a)		343		248,393
3.75%, 04/15/50 (Call 10/15/49)^(a)		696		594,460
3.90%, 06/09/42 (Call 12/09/41)		1,165		1,023,672
Dover Corp.
5.38%, 10/15/35^(a)		260		261,824
5.38%, 03/01/41 (Call 12/01/40)		262		249,819
6.60%, 03/15/38		255		274,453
Otis Worldwide Corp.
3.11%, 02/15/40 (Call 08/15/39)		599		450,191
3.36%, 02/15/50 (Call 08/15/49)^(a)		665		478,294
Rockwell Automation Inc.
2.80%, 08/15/61 (Call 02/15/61)		280		172,190
4.20%, 03/01/49 (Call 09/01/48)		479		413,851
6.25%, 12/01/37		220		233,841
Xylem Inc./NY, 4.38%, 11/01/46 (Call 05/01/46)		260		210,598


				9,904,704

Manufacturing — 0.7%
3M Co.
3.13%, 09/19/46 (Call 03/19/46)^(a)		369		249,728
3.25%, 08/26/49 (Call 02/26/49)^(a)		864		598,415
3.63%, 10/15/47 (Call 04/15/47)^(a)		596		444,045
3.70%, 04/15/50 (Call 10/15/49)^(a)		438		336,006
3.88%, 06/15/44^(a)		150		118,127
4.00%, 09/14/48 (Call 03/14/48)^(a)		1,019		828,335
5.70%, 03/15/37^(a)		450		478,147
Eaton Corp.
3.92%, 09/15/47 (Call 03/15/47)		235		192,903
4.15%, 11/02/42		845		733,520
4.70%, 08/23/52 (Call 02/23/52)		612		568,829
GE Capital International Funding Co. Unlimited Co., 4.42%, 11/15/35^(a)		595		551,024
General Electric Co.
4.35%, 05/01/50 (Call 11/01/49)		322		267,039
4.50%, 03/11/44		375		328,836
5.88%, 01/14/38		480		504,304
6.15%, 08/07/37		421		435,587
6.88%, 01/10/39		715		832,225
Illinois Tool Works Inc.
3.90%, 09/01/42 (Call 03/01/42)^(a)		499		429,385
4.88%, 09/15/41 (Call 03/15/41)		705		682,927
Parker-Hannifin Corp.
4.00%, 06/14/49 (Call 12/14/48)		919		745,252
4.10%, 03/01/47 (Call 09/01/46)		345		284,372


Security	Par (000)		Value

Manufacturing (continued)
4.20%, 11/21/34 (Call 05/21/34)	$	237	$	214,729
4.45%, 11/21/44 (Call 05/21/44)		372		319,656
6.25%, 05/15/38		345		364,891
Siemens Financieringsmaatschappij NV
2.88%, 03/11/41^(b)		1,705		1,253,419
3.30%, 09/15/46^(b)		949		706,477
4.20%, 03/16/47^(b)		820		715,358
4.40%, 05/27/45^(a)(b)		1,443		1,288,602


				14,472,138

Media — 4.4%
Charter Communications Operating LLC/Charter Communications Operating Capital
3.50%, 06/01/41 (Call 12/01/40)		1,401		928,534
3.50%, 03/01/42 (Call 09/01/41)		1,057		691,019
3.70%, 04/01/51 (Call 10/01/50)		1,696		1,053,941
3.85%, 04/01/61 (Call 10/01/60)^(a)		1,757		1,049,674
3.90%, 06/01/52 (Call 12/01/51)		1,945		1,244,544
3.95%, 06/30/62 (Call 12/30/61)		1,343		809,916
4.40%, 12/01/61 (Call 06/01/61)		1,208		793,955
4.80%, 03/01/50 (Call 09/01/49)		2,467		1,827,769
5.13%, 07/01/49 (Call 01/01/49)		1,042		801,791
5.25%, 04/01/53 (Call 10/01/52)^(a)		1,312		1,038,529
5.38%, 04/01/38 (Call 10/01/37)		349		295,550
5.38%, 05/01/47 (Call 11/01/46)		2,179		1,741,182
5.50%, 04/01/63 (Call 10/01/62)^(a)		775		608,835
5.75%, 04/01/48 (Call 10/01/47)		1,933		1,628,521
6.38%, 10/23/35 (Call 04/23/35)		1,386		1,344,528
6.48%, 10/23/45 (Call 04/23/45)		2,912		2,678,895
6.83%, 10/23/55 (Call 04/23/55)		435		402,858
Comcast Corp.
2.45%, 08/15/52 (Call 02/15/52)		1,131		661,903
2.65%, 08/15/62 (Call 02/15/62)		807		463,130
2.80%, 01/15/51 (Call 07/15/50)		1,621		1,028,211
2.89%, 11/01/51 (Call 05/01/51)		4,372		2,803,551
2.94%, 11/01/56 (Call 05/01/56)		4,906		3,052,889
2.99%, 11/01/63 (Call 05/01/63)		3,209		1,940,029
3.20%, 07/15/36 (Call 01/15/36)		757		612,468
3.25%, 11/01/39 (Call 05/01/39)		1,175		904,860
3.40%, 07/15/46 (Call 01/15/46)		1,262		923,148
3.45%, 02/01/50 (Call 08/01/49)		1,457		1,063,366
3.75%, 04/01/40 (Call 10/01/39)		1,144		940,908
3.90%, 03/01/38 (Call 09/01/37)		902		769,540
3.97%, 11/01/47 (Call 05/01/47)		1,704		1,366,204
4.00%, 08/15/47 (Call 02/15/47)		871		698,854
4.00%, 03/01/48 (Call 09/01/47)^(a)		1,092		878,743
4.00%, 11/01/49 (Call 05/01/49)		1,518		1,211,286
4.05%, 11/01/52 (Call 05/01/52)		938		750,286
4.20%, 08/15/34 (Call 02/15/34)		793		724,455
4.40%, 08/15/35 (Call 02/15/35)		582		539,439
4.60%, 10/15/38 (Call 04/15/38)		922		846,320
4.60%, 08/15/45 (Call 02/15/45)		625		547,194
4.65%, 07/15/42		531		474,138
4.70%, 10/15/48 (Call 04/15/48)		1,480		1,341,775
4.75%, 03/01/44		522		467,796
4.95%, 10/15/58 (Call 04/15/58)^(a)		789		726,545
5.35%, 05/15/53 (Call 11/15/52)		1,470		1,438,500
5.50%, 05/15/64 (Call 11/15/63)		1,065		1,040,531
5.65%, 06/15/35^(a)		595		616,849
6.40%, 03/01/40		125		131,533
6.45%, 03/15/37		550		601,003


Security	Par (000)		Value

Media (continued)
6.50%, 11/15/35	$	647	$	715,169
6.55%, 07/01/39		185		203,391
6.95%, 08/15/37		634		715,299
Cox Communications Inc.
2.95%, 10/01/50 (Call 04/01/50)^(b)		360		213,810
3.60%, 06/15/51 (Call 12/15/50)^(b)		527		352,450
4.50%, 06/30/43 (Call 12/30/42)^(b)		316		248,781
4.60%, 08/15/47 (Call 02/15/47)^(a)(b)		165		130,699
4.70%, 12/15/42^(b)		301		246,915
4.80%, 02/01/35 (Call 08/01/34)^(b)		334		299,693
8.38%, 03/01/39^(b)		475		559,938
Discovery Communications LLC
4.00%, 09/15/55 (Call 03/15/55)^(a)		1,570		1,023,928
4.65%, 05/15/50 (Call 11/15/49)		767		571,704
4.88%, 04/01/43		445		352,716
4.95%, 05/15/42		488		386,165
5.00%, 09/20/37 (Call 03/20/37)		650		554,032
5.20%, 09/20/47 (Call 03/20/47)		965		781,200
5.30%, 05/15/49 (Call 11/15/48)		580		473,031
6.35%, 06/01/40		609		583,322
Fox Corp.
5.48%, 01/25/39 (Call 07/25/38)		1,106		1,003,748
5.58%, 01/25/49 (Call 07/25/48)		1,382		1,234,411
Grupo Televisa SAB
5.25%, 05/24/49 (Call 11/24/48)^(a)		110		95,419
6.13%, 01/31/46 (Call 07/31/45)^(a)		517		506,086
6.63%, 01/15/40^(a)		1,487		1,516,694
NBCUniversal Media LLC
4.45%, 01/15/43		981		856,245
5.95%, 04/01/41		346		359,160
6.40%, 04/30/40		285		308,283
Paramount Global
4.38%, 03/15/43		993		685,548
4.60%, 01/15/45 (Call 07/15/44)		555		382,997
4.85%, 07/01/42 (Call 01/01/42)		527		382,745
4.90%, 08/15/44 (Call 02/15/44)		490		347,902
4.95%, 05/19/50 (Call 11/19/49)^(a)		778		570,133
5.25%, 04/01/44 (Call 10/01/43)		320		240,387
5.85%, 09/01/43 (Call 03/01/43)		1,061		878,234
5.90%, 10/15/40 (Call 04/15/40)		330		275,366
6.88%, 04/30/36		878		845,611
Sky Group Finance Ltd., 6.50%, 10/15/35^(b)		455		489,671
Thomson Reuters Corp.
5.50%, 08/15/35		415		406,472
5.65%, 11/23/43 (Call 05/23/43)		190		174,198
5.85%, 04/15/40		420		409,877
Time Warner Cable LLC
4.50%, 09/15/42 (Call 03/15/42)		1,098		802,287
5.50%, 09/01/41 (Call 03/01/41)		1,147		942,324
5.88%, 11/15/40 (Call 05/15/40)		1,040		904,891
6.55%, 05/01/37		1,324		1,258,042
6.75%, 06/15/39		1,279		1,237,220
7.30%, 07/01/38		1,102		1,116,380
TWDC Enterprises 18 Corp.
3.00%, 07/30/46^(a)		682		467,698
3.70%, 12/01/42		552		440,928
4.13%, 06/01/44		912		768,707
4.38%, 08/16/41		500		437,107
Series E, 4.13%, 12/01/41		687		582,167


Security	Par (000)		Value

Media (continued)
Walt Disney Co. (The)
2.75%, 09/01/49 (Call 03/01/49)	$	2,075	$	1,334,784
3.50%, 05/13/40 (Call 11/13/39)		1,640		1,315,048
3.60%, 01/13/51 (Call 07/13/50)		2,576		1,938,449
3.80%, 05/13/60 (Call 11/13/59)^(a)		418		316,226
4.63%, 03/23/40 (Call 09/23/39)		715		664,178
4.70%, 03/23/50 (Call 09/23/49)^(a)		1,355		1,236,930
4.75%, 09/15/44 (Call 03/15/44)		564		516,649
4.75%, 11/15/46 (Call 05/15/46)		434		394,976
4.95%, 10/15/45 (Call 04/15/45)		422		387,609
5.40%, 10/01/43		535		532,862
6.15%, 03/01/37		240		253,394
6.15%, 02/15/41		565		606,124
6.20%, 12/15/34		591		640,803
6.40%, 12/15/35		493		539,507
6.65%, 11/15/37		1,116		1,257,620
7.75%, 12/01/45^(a)		310		394,329


				90,174,164

Metal Fabricate & Hardware — 0.1%
Precision Castparts Corp.
3.90%, 01/15/43 (Call 07/15/42)		316		259,827
4.20%, 06/15/35 (Call 12/15/34)		226		202,956
4.38%, 06/15/45 (Call 12/15/44)		311		268,112
Valmont Industries Inc.
5.00%, 10/01/44 (Call 04/01/44)		295		251,680
5.25%, 10/01/54 (Call 04/01/54)^(a)		192		164,537


				1,147,112

Mining — 1.6%
Anglo American Capital PLC
3.95%, 09/10/50 (Call 03/10/50)^(b)		474		341,781
4.75%, 03/16/52 (Call 09/16/51)^(a)(b)		645		517,911
Barrick Gold Corp.
5.25%, 04/01/42^(a)		70		65,952
6.45%, 10/15/35^(a)		480		500,977
Barrick International Barbados Corp., 6.35%, 10/15/36^(b)		585		607,512
Barrick North America Finance LLC
5.70%, 05/30/41		695		690,493
5.75%, 05/01/43		710		710,005
7.50%, 09/15/38		385		435,864
Barrick PD Australia Finance Pty Ltd., 5.95%, 10/15/39		603		611,866
BHP Billiton Finance USA Ltd.
4.13%, 02/24/42		741		646,761
5.00%, 09/30/43		2,203		2,129,026
Corp. Nacional del Cobre de Chile
3.15%, 01/15/51 (Call 07/15/50)^(b)		370		237,631
3.70%, 01/30/50 (Call 07/30/49)^(a)(b)		2,300		1,612,315
4.25%, 07/17/42^(b)		430		342,998
4.38%, 02/05/49 (Call 08/05/48)^(b)		1,188		937,630
4.50%, 08/01/47 (Call 02/01/47)^(b)		962		772,338
4.88%, 11/04/44^(a)(b)		795		675,640
5.63%, 09/21/35^(a)(b)		100		99,468
5.63%, 10/18/43^(a)(b)		945		893,243
6.15%, 10/24/36^(a)(b)		313		321,943
Freeport Indonesia PT, 6.20%, 04/14/52 (Call 10/14/51)^(b)		630		567,000
Freeport-McMoRan Inc.
5.40%, 11/14/34 (Call 05/14/34)		562		532,571
5.45%, 03/15/43 (Call 09/15/42)		1,604		1,439,661


Security	Par (000)		Value

Mining (continued)
Fresnillo PLC, 4.25%, 10/02/50 (Call 04/02/50)^(b)	$	490	$	359,935
Glencore Canada Corp., 6.20%, 06/15/35^(a)		275		275,854
Glencore Finance Canada Ltd.
5.55%, 10/25/42^(b)		310		283,056
6.00%, 11/15/41^(b)		403		388,070
6.90%, 11/15/37^(b)		1,075		1,138,184
Glencore Funding LLC
3.38%, 09/23/51 (Call 03/23/51)^(b)		225		145,136
3.88%, 04/27/51 (Call 10/27/50)^(a)(b)		275		195,553
Indonesia Asahan Aluminium PT/Mineral Industri Indonesia Persero PT
5.80%, 05/15/50 (Call 11/15/49)^(a)(b)		330		282,224
6.76%, 11/15/48^(a)(b)		264		252,962
Industrias Penoles SAB de CV
4.75%, 08/06/50 (Call 02/06/50)^(b)		343		265,271
5.65%, 09/12/49 (Call 03/12/49)^(b)		210		184,758
Kinross Gold Corp., 6.88%, 09/01/41 (Call 03/01/41)		274		278,382
Minera Mexico SA de CV, 4.50%, 01/26/50 (Call 07/26/49)^(b)		630		480,968
Newcrest Finance Pty Ltd.
4.20%, 05/13/50 (Call 11/13/49)^(b)		253		196,361
5.75%, 11/15/41^(b)		594		570,588
Newmont Corp.
4.88%, 03/15/42 (Call 09/15/41)		903		810,362
5.45%, 06/09/44 (Call 12/09/43)		125		118,714
5.88%, 04/01/35		364		366,761
6.25%, 10/01/39		989		1,030,871
Rio Tinto Alcan Inc.
5.75%, 06/01/35		577		584,117
6.13%, 12/15/33^(a)		971		1,025,744
Rio Tinto Finance USA Ltd.
2.75%, 11/02/51 (Call 05/02/51)^(a)		980		634,788
5.20%, 11/02/40		913		896,668
Rio Tinto Finance USA PLC
4.13%, 08/21/42 (Call 02/21/42)		509		435,487
4.75%, 03/22/42 (Call 09/22/41)		438		405,577
5.13%, 03/09/53 (Call 09/09/52)		1,030		996,360
Southern Copper Corp.
5.25%, 11/08/42		1,215		1,123,744
5.88%, 04/23/45^(a)		1,100		1,082,596
6.75%, 04/16/40		904		980,949
7.50%, 07/27/35		940		1,067,818


				32,548,444

Oil & Gas — 5.7%
Apache Corp.
4.75%, 04/15/43 (Call 10/15/42)		550		420,253
5.10%, 09/01/40 (Call 03/01/40)^(a)		960		798,111
5.25%, 02/01/42 (Call 08/01/41)		520		426,693
5.35%, 07/01/49 (Call 01/01/49)		133		106,532
6.00%, 01/15/37		460		428,739
BG Energy Capital PLC, 5.13%, 10/15/41^(b)		1,065		971,601
BP Capital Markets America Inc.
2.77%, 11/10/50 (Call 05/10/50)		1,445		911,209
2.94%, 06/04/51 (Call 12/04/50)		2,007		1,310,372
3.00%, 02/24/50 (Call 08/24/49)		1,941		1,293,042
3.00%, 03/17/52 (Call 09/17/51)		1,139		747,419
3.06%, 06/17/41 (Call 12/17/40)^(a)		1,240		909,586
3.07%, 03/30/50 (Call 09/30/49)		410		369,797
3.38%, 02/08/61 (Call 08/08/60)		1,709		1,150,680
4.89%, 09/11/33 (Call 06/11/33)		515		501,025


Security	Par (000)		Value

Oil & Gas (continued)
Burlington Resources LLC, 5.95%, 10/15/36^(a)	$	40	$	42,082
Canadian Natural Resources Ltd.
4.95%, 06/01/47 (Call 12/01/46)		405		351,622
5.85%, 02/01/35		511		496,628
6.25%, 03/15/38^(a)		701		706,481
6.50%, 02/15/37^(a)		592		602,341
6.75%, 02/01/39		492		504,149
Cenovus Energy Inc.
3.75%, 02/15/52 (Call 08/15/51)^(a)		600		421,083
5.25%, 06/15/37 (Call 12/15/36)		231		210,623
5.40%, 06/15/47 (Call 12/15/46)		636		571,701
6.75%, 11/15/39		812		841,918
6.80%, 09/15/37		659		679,129
Chevron Corp.
2.98%, 05/11/40 (Call 11/11/39)^(a)		260		192,661
3.08%, 05/11/50 (Call 11/11/49)		928		658,947
Chevron USA Inc.
2.34%, 08/12/50 (Call 02/12/50)		673		408,514
5.25%, 11/15/43 (Call 05/15/43)		290		286,473
6.00%, 03/01/41 (Call 09/01/40)		225		241,566
CNOOC Finance 2011 Ltd., 5.75%, 01/26/41^(b)		500		509,748
CNOOC Finance 2012 Ltd., 5.00%, 05/02/42^(a)(b)		250		234,797
CNOOC Finance 2013 Ltd.
3.30%, 09/30/49 (Call 03/30/49)		470		326,367
4.25%, 05/09/43		220		185,397
CNOOC Finance 2014 ULC, 4.88%, 04/30/44		405		372,742
CNOOC Finance 2015 Australia Pty. Ltd., 4.20%, 05/05/45		315		260,857
CNOOC Petroleum North America ULC
5.88%, 03/10/35^(a)		562		578,302
6.40%, 05/15/37^(a)		1,045		1,121,404
7.50%, 07/30/39		410		482,877
CNPC HK Overseas Capital Ltd., 5.95%, 04/28/41^(b)		400		423,231
ConocoPhillips Co.
3.76%, 03/15/42 (Call 09/15/41)		805		652,856
3.80%, 03/15/52 (Call 09/15/51)		1,060		816,195
4.03%, 03/15/62 (Call 09/15/61)		1,622		1,240,956
4.30%, 11/15/44 (Call 05/15/44)		813		697,895
4.88%, 10/01/47 (Call 04/01/47)^(a)		70		63,394
5.30%, 05/15/53 (Call 11/15/52)		1,050		1,025,256
5.55%, 03/15/54 (Call 09/15/53)		525		526,297
5.70%, 09/15/63 (Call 03/15/63)		400		402,697
5.90%, 05/15/38		75		78,479
5.95%, 03/15/46 (Call 09/15/45)^(a)		280		291,453
6.50%, 02/01/39		910		1,014,893
Continental Resources Inc./OK, 4.90%, 06/01/44 (Call 12/01/43)		610		467,613
Devon Energy Corp.
4.75%, 05/15/42 (Call 11/15/41)		859		715,739
5.00%, 06/15/45 (Call 12/15/44)^(a)		356		304,584
5.60%, 07/15/41 (Call 01/15/41)		1,226		1,138,668
Diamondback Energy Inc.
4.25%, 03/15/52 (Call 09/15/51)		682		512,064
4.40%, 03/24/51 (Call 09/24/50)^(a)		593		460,331
6.25%, 03/15/53 (Call 09/15/52)		485		483,044
Empresa Nacional del Petroleo, 4.50%, 09/14/47 (Call 03/14/47)^(b)		431		320,543
Eni SpA, 5.70%, 10/01/40^(b)		360		324,526
EOG Resources Inc.
3.90%, 04/01/35 (Call 10/01/34)		459		405,720


Security	Par (000)		Value

Oil & Gas (continued)
4.95%, 04/15/50 (Call 10/15/49)	$	538	$	508,701
5.10%, 01/15/36 (Call 07/15/35)^(a)		240		224,704
Equinor ASA
3.25%, 11/18/49 (Call 05/18/49)		1,076		761,188
3.63%, 04/06/40 (Call 10/06/39)		368		296,859
3.70%, 04/06/50 (Call 10/06/49)		1,024		790,731
3.95%, 05/15/43		609		510,117
4.25%, 11/23/41		415		359,413
4.80%, 11/08/43		531		489,542
5.10%, 08/17/40		573		557,374
Exxon Mobil Corp.
3.00%, 08/16/39 (Call 02/16/39)		678		521,681
3.10%, 08/16/49 (Call 02/16/49)		1,158		814,574
3.45%, 04/15/51 (Call 10/15/50)		2,375		1,767,132
3.57%, 03/06/45 (Call 09/06/44)		843		657,831
4.11%, 03/01/46 (Call 09/01/45)		2,068		1,758,067
4.23%, 03/19/40 (Call 09/19/39)		1,613		1,441,602
4.33%, 03/19/50 (Call 09/19/49)		2,304		1,996,497
Hess Corp.
5.60%, 02/15/41		1,194		1,122,594
5.80%, 04/01/47 (Call 10/01/46)^(a)		234		223,319
6.00%, 01/15/40^(a)		715		701,757
KazMunayGas National Co. JSC
5.75%, 04/19/47^(b)		1,010		811,115
6.38%, 10/24/48^(b)		1,130		942,465
Marathon Oil Corp.
5.20%, 06/01/45 (Call 12/01/44)		394		326,231
6.60%, 10/01/37^(a)		708		713,826
Marathon Petroleum Corp.
4.50%, 04/01/48 (Call 10/01/47)^(a)		454		352,394
4.75%, 09/15/44 (Call 03/15/44)		736		610,377
5.00%, 09/15/54 (Call 03/15/54)^(a)		368		300,703
5.85%, 12/15/45 (Call 06/15/45)^(a)		225		207,189
6.50%, 03/01/41 (Call 09/01/40)		858		874,440
Motiva Enterprises LLC, 6.85%, 01/15/40^(a)(b)		938		1,005,904
Occidental Petroleum Corp.
0.00%, 10/10/36^(f)		525		273,184
4.10%, 02/15/47 (Call 08/15/46)		355		244,311
4.20%, 03/15/48 (Call 09/15/47)^(a)		240		176,311
4.40%, 04/15/46 (Call 10/15/45)		620		475,738
4.40%, 08/15/49 (Call 02/15/49)		820		584,325
4.63%, 06/15/45 (Call 12/15/44)		460		350,009
6.20%, 03/15/40^(a)		225		222,237
6.45%, 09/15/36		741		757,698
6.60%, 03/15/46 (Call 09/15/45)		910		936,545
7.95%, 06/15/39^(a)		265		297,253
Ovintiv Inc.
6.50%, 08/15/34^(a)		405		410,670
6.50%, 02/01/38		435		427,304
6.63%, 08/15/37		500		498,117
7.10%, 07/15/53 (Call 01/15/53)		335		346,647
Pertamina Persero PT
4.15%, 02/25/60 (Call 08/25/59)^(a)(b)		660		475,461
4.18%, 01/21/50 (Call 07/21/49)^(b)		755		573,009
4.70%, 07/30/49^(b)		631		516,083
5.63%, 05/20/43^(b)		1,025		946,048
6.00%, 05/03/42^(b)		1,069		1,030,363
6.45%, 05/30/44^(b)		1,243		1,255,395
6.50%, 05/27/41^(b)		350		353,571
6.50%, 11/07/48^(b)		634		649,549


Security	Par (000)		Value

Oil & Gas (continued)
Petronas Capital Ltd.
3.40%, 04/28/61 (Call 10/28/60)^(b)	$	1,370	$	919,803
4.50%, 03/18/45^(a)(b)		1,162		1,018,628
4.55%, 04/21/50 (Call 10/21/49)^(b)		2,114		1,830,799
4.80%, 04/21/60 (Call 10/21/59)^(b)		725		643,635
Phillips 66
3.30%, 03/15/52 (Call 09/15/51)^(a)		797		532,045
4.65%, 11/15/34 (Call 05/15/34)		833		781,597
4.88%, 11/15/44 (Call 05/15/44)		1,440		1,301,207
5.88%, 05/01/42		874		891,354
Phillips 66 Co.
4.68%, 02/15/45 (Call 08/15/44)		610		515,114
4.90%, 10/01/46 (Call 04/01/46)		703		613,967
PTTEP Treasury Center Co. Ltd., 3.90%, 12/06/59^(a)(b)		535		368,525
Qatar Energy
3.13%, 07/12/41 (Call 01/12/41)^(b)		3,015		2,215,084
3.30%, 07/12/51 (Call 01/12/51)^(b)		3,410		2,387,805
Reliance Industries Ltd.
3.63%, 01/12/52^(a)(b)		1,830		1,243,205
3.75%, 01/12/62^(b)		705		469,506
4.88%, 02/10/45^(b)		98		85,318
Saudi Arabian Oil Co.
3.25%, 11/24/50 (Call 05/24/50)^(b)		1,878		1,244,288
3.50%, 11/24/70 (Call 05/24/70)^(b)		1,755		1,105,116
4.25%, 04/16/39^(b)		2,063		1,757,709
4.38%, 04/16/49^(b)		2,468		2,010,946
Shell International Finance BV
2.88%, 11/26/41 (Call 05/26/41)		550		394,313
3.00%, 11/26/51 (Call 05/26/51)^(a)		1,002		670,764
3.13%, 11/07/49 (Call 05/07/49)		1,302		907,735
3.25%, 04/06/50 (Call 10/06/49)		1,820		1,291,495
3.63%, 08/21/42		453		363,979
3.75%, 09/12/46		1,159		911,669
4.00%, 05/10/46		1,453		1,194,546
4.13%, 05/11/35		1,293		1,179,471
4.38%, 05/11/45		2,451		2,126,526
4.55%, 08/12/43		1,052		950,845
5.50%, 03/25/40		981		997,968
6.38%, 12/15/38		2,318		2,551,887
Sinopec Capital 2013 Ltd., 4.25%, 04/24/43^(b)		370		316,558
Sinopec Group Overseas Development 2012 Ltd., 4.88%, 05/17/42^(a)(b)		685		641,179
Sinopec Group Overseas Development 2013 Ltd., 5.38%, 10/17/43^(b)		250		246,931
Sinopec Group Overseas Development 2015 Ltd., 4.10%, 04/28/45^(b)		750		620,850
Sinopec Group Overseas Development 2017 Ltd.
4.00%, 09/13/47^(b)		400		325,309
4.25%, 04/12/47^(b)		400		338,398
Sinopec Group Overseas Development 2018 Ltd.
3.10%, 01/08/51 (Call 07/08/50)^(b)		400		268,304
3.35%, 05/13/50 (Call 11/13/49)^(b)		340		242,185
3.44%, 11/12/49 (Call 05/12/49)^(b)		200		145,467
3.68%, 08/08/49 (Call 02/08/49)^(b)		345		260,105
4.60%, 09/12/48^(b)		323		284,691
Sinopec Group Overseas Development Ltd., 4.25%, 05/03/46^(b)		400		338,793
Suncor Energy Inc.
3.75%, 03/04/51 (Call 09/04/50)		587		415,503
4.00%, 11/15/47 (Call 05/15/47)		480		359,826


Security	Par (000)		Value

Oil & Gas (continued)
5.95%, 12/01/34	$	455	$	450,268
6.50%, 06/15/38		1,093		1,118,703
6.80%, 05/15/38		995		1,039,239
6.85%, 06/01/39^(a)		595		620,979
Thaioil Treasury Center Co. Ltd.
3.50%, 10/17/49^(a)(b)		571		349,139
3.75%, 06/18/50^(b)		390		248,957
5.38%, 11/20/48^(b)		405		341,672
TotalEnergies Capital International SA
2.99%, 06/29/41 (Call 12/29/40)		815		596,679
3.13%, 05/29/50 (Call 11/29/49)		2,088		1,443,250
3.39%, 06/29/60 (Call 12/29/59)^(a)		572		394,518
3.46%, 07/12/49 (Call 01/12/49)		801		596,226
Valero Energy Corp.
3.65%, 12/01/51 (Call 06/01/51)		736		502,004
4.00%, 06/01/52 (Call 12/01/51)^(a)		365		267,539
4.90%, 03/15/45		381		328,889
6.63%, 06/15/37		1,384		1,473,051
XTO Energy Inc., 6.75%, 08/01/37		390		433,763


				117,933,881

Oil & Gas Services — 0.4%
Baker Hughes Holdings LLC, 5.13%, 09/15/40		1,004		948,774
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc., 4.08%, 12/15/47 (Call 06/15/47)		1,054		838,695
Halliburton Co.
4.50%, 11/15/41 (Call 05/15/41)		332		279,871
4.75%, 08/01/43 (Call 02/01/43)		489		422,341
4.85%, 11/15/35 (Call 05/15/35)		874		819,449
5.00%, 11/15/45 (Call 05/15/45)^(a)		1,446		1,301,492
6.70%, 09/15/38		890		979,327
7.45%, 09/15/39		1,240		1,442,814
NOV Inc., 3.95%, 12/01/42 (Call 06/01/42)		962		712,671


				7,745,434

Packaging & Containers — 0.1%
Packaging Corp. of America
3.05%, 10/01/51 (Call 04/01/51)		771		491,420
4.05%, 12/15/49 (Call 06/15/49)		270		209,373
Sonoco Products Co., 5.75%, 11/01/40 (Call 05/01/40)^(a)		380		368,352
Stora Enso OYJ, 7.25%, 04/15/36^(a)(b)		350		365,086


				1,434,231

Pharmaceuticals — 7.0%
AbbVie Inc.
4.05%, 11/21/39 (Call 05/21/39)		3,300		2,828,474
4.25%, 11/21/49 (Call 05/21/49)		4,951		4,169,527
4.30%, 05/14/36 (Call 11/14/35)		865		792,457
4.40%, 11/06/42		2,015		1,760,435
4.45%, 05/14/46 (Call 11/14/45)		1,589		1,374,575
4.50%, 05/14/35 (Call 11/14/34)		2,173		2,044,347
4.55%, 03/15/35 (Call 09/15/34)		1,597		1,510,588
4.63%, 10/01/42 (Call 04/01/42)		489		433,950
4.70%, 05/14/45 (Call 11/14/44)		2,266		2,037,865
4.75%, 03/15/45 (Call 09/15/44)		789		708,735
4.85%, 06/15/44 (Call 12/15/43)		792		724,043
4.88%, 11/14/48 (Call 05/14/48)		1,543		1,424,504
AstraZeneca PLC
2.13%, 08/06/50 (Call 02/06/50)^(a)		270		160,338
3.00%, 05/28/51 (Call 11/28/50)		840		592,049
4.00%, 09/18/42		1,218		1,048,489


Security	Par (000)		Value

Pharmaceuticals (continued)
4.38%, 11/16/45	$	982	$	873,925
4.38%, 08/17/48 (Call 02/17/48)		736		658,914
6.45%, 09/15/37		1,788		2,011,199
Bayer U.S. Finance II LLC
3.95%, 04/15/45 (Call 10/15/44)^(b)		285		204,000
4.20%, 07/15/34 (Call 01/15/34)^(b)		218		191,107
4.40%, 07/15/44 (Call 01/15/44)^(a)(b)		885		697,957
4.63%, 06/25/38 (Call 12/25/37)^(b)		961		828,731
4.65%, 11/15/43 (Call 05/15/43)^(a)(b)		210		164,577
4.70%, 07/15/64 (Call 01/15/64)^(b)		535		408,184
4.88%, 06/25/48 (Call 12/25/47)^(b)		1,845		1,572,596
5.50%, 07/30/35^(a)(b)		195		190,622
Becton Dickinson and Co.
3.79%, 05/20/50 (Call 11/20/49)		435		336,557
4.67%, 06/06/47 (Call 12/06/46)		1,272		1,128,702
4.69%, 12/15/44 (Call 06/15/44)		865		765,593
Bristol-Myers Squibb Co.
2.35%, 11/13/40 (Call 05/13/40)		817		552,011
2.55%, 11/13/50 (Call 05/13/50)		1,343		823,655
3.25%, 08/01/42		491		366,871
3.55%, 03/15/42 (Call 09/15/41)^(a)		1,095		871,361
3.70%, 03/15/52 (Call 09/15/51)		2,189		1,683,473
3.90%, 03/15/62 (Call 09/15/61)		1,362		1,032,154
4.13%, 06/15/39 (Call 12/15/38)		1,360		1,201,130
4.25%, 10/26/49 (Call 04/26/49)		2,776		2,346,215
4.35%, 11/15/47 (Call 05/15/47)		925		800,192
4.50%, 03/01/44 (Call 09/01/43)		55		48,638
4.55%, 02/20/48 (Call 08/20/47)		1,053		933,210
4.63%, 05/15/44 (Call 11/15/43)		697		631,808
5.00%, 08/15/45 (Call 02/15/45)^(a)		310		298,820
5.88%, 11/15/36^(a)		335		344,931
Cardinal Health Inc.
4.37%, 06/15/47 (Call 12/15/46)		531		425,221
4.50%, 11/15/44 (Call 05/15/44)		283		227,115
4.60%, 03/15/43		233		188,874
4.90%, 09/15/45 (Call 03/15/45)		444		371,735
Cencora Inc.
4.25%, 03/01/45 (Call 09/01/44)		437		353,063
4.30%, 12/15/47 (Call 06/15/47)		319		266,097
Cigna Group (The)
3.20%, 03/15/40 (Call 09/15/39)		602		447,881
3.40%, 03/15/50 (Call 09/15/49)		971		678,635
3.40%, 03/15/51 (Call 09/15/50)		1,465		1,025,081
3.88%, 10/15/47 (Call 04/15/47)		1,064		812,145
4.80%, 08/15/38 (Call 02/15/38)		1,998		1,841,793
4.80%, 07/15/46 (Call 01/16/46)		1,015		901,187
4.90%, 12/15/48 (Call 06/15/48)		2,544		2,268,556
5.38%, 02/15/42 (Call 08/15/41)^(a)		271		249,897
6.13%, 11/15/41		224		231,049
CVS Health Corp.
2.70%, 08/21/40 (Call 02/21/40)		1,144		768,314
4.13%, 04/01/40 (Call 10/01/39)		845		688,495
4.25%, 04/01/50 (Call 10/01/49)^(a)		678		535,620
4.78%, 03/25/38 (Call 09/25/37)		3,978		3,562,529
4.88%, 07/20/35 (Call 01/20/35)		589		548,015
5.05%, 03/25/48 (Call 09/25/47)		6,341		5,561,761
5.13%, 07/20/45 (Call 01/20/45)		2,917		2,598,508
5.30%, 12/05/43 (Call 06/05/43)		638		584,636
5.63%, 02/21/53 (Call 08/21/52)		1,231		1,164,992
5.88%, 06/01/53 (Call 12/01/52)		1,220		1,191,782


Security	Par (000)		Value

Pharmaceuticals (continued)
6.00%, 06/01/63 (Call 12/01/62)	$	640	$	626,867
6.13%, 09/15/39		726		735,603
Eli Lilly & Co.
2.25%, 05/15/50 (Call 11/15/49)^(a)		1,343		828,937
2.50%, 09/15/60 (Call 03/15/60)		684		407,327
3.70%, 03/01/45 (Call 09/01/44)^(a)		251		204,958
3.95%, 05/15/47 (Call 11/15/46)^(a)		135		115,162
3.95%, 03/15/49 (Call 09/15/48)		940		809,036
4.15%, 03/15/59 (Call 09/15/58)		394		333,474
4.88%, 02/27/53 (Call 08/27/52)		1,041		1,023,828
4.95%, 02/27/63 (Call 08/27/62)		913		891,854
5.55%, 03/15/37^(a)		385		406,021
5.95%, 11/15/37		215		230,633
GlaxoSmithKline Capital Inc.
4.20%, 03/18/43^(a)		385		338,042
5.38%, 04/15/34^(a)		996		1,054,820
6.38%, 05/15/38		2,113		2,403,942
Johnson & Johnson
2.10%, 09/01/40 (Call 03/01/40)		979		670,410
2.25%, 09/01/50 (Call 03/01/50)^(a)		824		519,275
2.45%, 09/01/60 (Call 03/01/60)^(a)		797		489,275
3.40%, 01/15/38 (Call 07/15/37)		838		711,597
3.50%, 01/15/48 (Call 07/15/47)^(a)		478		389,502
3.55%, 03/01/36 (Call 09/01/35)		866		764,243
3.63%, 03/03/37 (Call 09/03/36)		1,053		931,522
3.70%, 03/01/46 (Call 09/01/45)		1,683		1,400,866
3.75%, 03/03/47 (Call 09/03/46)		726		613,449
4.38%, 12/05/33 (Call 06/05/33)		468		462,256
4.50%, 09/01/40		427		408,083
4.50%, 12/05/43 (Call 06/05/43)		264		253,666
4.85%, 05/15/41^(a)		666		656,743
5.85%, 07/15/38^(a)		1,132		1,238,495
5.95%, 08/15/37		795		880,651
McKesson Corp., 4.88%, 03/15/44 (Call 09/15/43)		395		345,143
Mead Johnson Nutrition Co.
4.60%, 06/01/44 (Call 12/01/43)		186		164,626
5.90%, 11/01/39^(a)		510		520,109
Merck & Co. Inc.
2.35%, 06/24/40 (Call 12/24/39)		1,134		793,808
2.45%, 06/24/50 (Call 12/24/49)		1,103		685,526
2.75%, 12/10/51 (Call 06/10/51)		1,635		1,072,944
2.90%, 12/10/61 (Call 06/10/61)		1,190		747,401
3.60%, 09/15/42 (Call 03/15/42)^(a)		587		480,515
3.70%, 02/10/45 (Call 08/10/44)		956		780,106
3.90%, 03/07/39 (Call 09/07/38)^(a)		657		574,863
4.00%, 03/07/49 (Call 09/07/48)		1,283		1,085,155
4.15%, 05/18/43		1,074		952,405
4.90%, 05/17/44 (Call 11/17/43)		730		708,329
5.00%, 05/17/53 (Call 11/17/52)		1,300		1,269,734
5.15%, 05/17/63 (Call 11/17/62)		675		658,885
6.50%, 12/01/33^(a)		320		358,757
6.55%, 09/15/37		1,145		1,284,001
Merck Sharp & Dohme Corp.
5.75%, 11/15/36		245		257,133
5.85%, 06/30/39		250		258,000
Mylan Inc.
5.20%, 04/15/48 (Call 10/15/47)		640		498,063
5.40%, 11/29/43 (Call 05/29/43)		425		352,901
Novartis Capital Corp.
2.75%, 08/14/50 (Call 02/14/50)^(a)		781		535,665


Security	Par (000)		Value

Pharmaceuticals (continued)
3.70%, 09/21/42	$	771	$	635,954
4.00%, 11/20/45 (Call 05/20/45)		1,118		963,195
4.40%, 05/06/44		1,350		1,248,587
Pfizer Inc.
2.55%, 05/28/40 (Call 11/28/39)		1,752		1,255,569
2.70%, 05/28/50 (Call 11/28/49)		1,138		771,841
3.90%, 03/15/39 (Call 09/15/38)		1,298		1,125,554
4.00%, 12/15/36		803		728,687
4.00%, 03/15/49 (Call 09/15/48)^(a)		1,656		1,422,777
4.10%, 09/15/38 (Call 03/15/38)		1,051		942,020
4.13%, 12/15/46		1,501		1,298,676
4.20%, 09/15/48 (Call 03/15/48)		1,221		1,079,943
4.30%, 06/15/43		1,628		1,467,607
4.40%, 05/15/44		905		823,976
5.60%, 09/15/40		1,195		1,235,027
7.20%, 03/15/39		2,633		3,182,732
Pfizer Investment Enterprises Pte Ltd.
5.11%, 05/19/43 (Call 11/19/42)		691		672,561
5.30%, 05/19/53 (Call 11/19/52)		6,027		6,029,193
5.34%, 05/19/63 (Call 11/19/62)		425		418,763
Takeda Pharmaceutical Co. Ltd.
3.03%, 07/09/40 (Call 01/09/40)^(a)		1,416		1,029,196
3.18%, 07/09/50 (Call 01/09/50)		1,911		1,283,279
3.38%, 07/09/60 (Call 01/09/60)		849		554,227
Utah Acquisition Sub Inc., 5.25%, 06/15/46 (Call 12/15/45)		839		662,925
Viatris Inc.
3.85%, 06/22/40 (Call 12/22/39)		1,188		831,488
4.00%, 06/22/50 (Call 12/22/49)		1,780		1,179,076
Wyeth LLC
5.95%, 04/01/37		2,261		2,423,765
6.00%, 02/15/36		1,145		1,227,977
6.50%, 02/01/34		555		619,736
Zoetis Inc.
3.00%, 05/15/50 (Call 11/15/49)		515		350,166
3.95%, 09/12/47 (Call 03/12/47)		442		351,831
4.45%, 08/20/48 (Call 02/20/48)		357		307,436
4.70%, 02/01/43 (Call 08/01/42)		1,090		988,209


				143,367,069

Pipelines — 4.5%
Abu Dhabi Crude Oil Pipeline LLC, 4.60%, 11/02/47^(a)(b)		1,311		1,165,151
Cameron LNG LLC
3.30%, 01/15/35 (Call 09/15/34)^(b)		821		679,585
3.40%, 01/15/38 (Call 07/15/37)^(b)		525		429,490
3.70%, 01/15/39 (Call 07/15/38)^(b)		764		614,446
Cheniere Corpus Christi Holdings LLC, 2.74%, 12/31/39 (Call 07/04/39)^(a)		477		369,195
Colonial Pipeline Co.
4.20%, 04/15/43 (Call 10/15/42)^(a)(b)		105		83,398
4.25%, 04/15/48 (Call 10/15/47)^(a)(b)		742		599,535
6.38%, 08/01/37^(b)		70		70,945
Columbia Pipeline Group Inc., 5.80%, 06/01/45 (Call 12/01/44)		364		337,092
Columbia Pipelines Operating Co. LLC
6.50%, 08/15/43 (Call 02/15/43)^(b)		555		562,544
6.54%, 11/15/53 (Call 05/15/53)^(b)		845		863,763
6.71%, 08/15/63 (Call 02/15/63)^(b)		750		766,653
DCP Midstream Operating LP
5.60%, 04/01/44 (Call 10/01/43)		345		321,844


Security	Par (000)		Value

Pipelines (continued)
6.45%, 11/03/36^(b)	$	545	$	555,251
6.75%, 09/15/37^(a)(b)		420		443,288
Eastern Gas Transmission & Storage Inc.
3.90%, 11/15/49 (Call 05/15/49)		323		225,553
4.60%, 12/15/44 (Call 06/15/44)		327		267,514
4.80%, 11/01/43 (Call 05/01/43)		293		248,000
EIG Pearl Holdings Sarl
3.55%, 08/31/36^(b)		240		199,200
4.39%, 11/30/46^(a)(b)		805		607,226
Enbridge Energy Partners LP
5.50%, 09/15/40 (Call 03/15/40)^(a)		797		743,028
7.38%, 10/15/45 (Call 04/15/45)		447		504,192
Series B, 7.50%, 04/15/38		485		534,682
Enbridge Inc.
3.40%, 08/01/51 (Call 02/01/51)^(a)		840		563,089
4.00%, 11/15/49 (Call 05/15/49)^(a)		428		320,998
4.50%, 06/10/44 (Call 12/10/43)^(a)		454		371,076
5.50%, 12/01/46 (Call 06/01/46)^(a)		530		489,968
Energy Transfer LP
4.90%, 03/15/35 (Call 09/15/34)		294		268,757
4.95%, 01/15/43 (Call 07/15/42)		415		337,733
5.00%, 05/15/44 (Call 11/15/43)		360		293,125
5.00%, 05/15/50 (Call 11/15/49)		1,591		1,309,607
5.15%, 02/01/43 (Call 08/01/42)		561		471,842
5.15%, 03/15/45 (Call 09/15/44)		727		612,925
5.30%, 04/01/44 (Call 10/01/43)		588		500,932
5.30%, 04/15/47 (Call 10/15/46)		771		653,842
5.35%, 05/15/45 (Call 11/15/44)		725		619,636
5.40%, 10/01/47 (Call 04/01/47)		1,333		1,148,178
5.95%, 10/01/43 (Call 04/01/43)		360		328,734
6.00%, 06/15/48 (Call 12/15/47)		845		781,106
6.05%, 06/01/41 (Call 12/01/40)		940		887,488
6.10%, 02/15/42		370		347,549
6.13%, 12/15/45 (Call 06/15/45)		751		705,283
6.25%, 04/15/49 (Call 10/15/48)^(a)		1,312		1,255,985
6.50%, 02/01/42 (Call 08/01/41)		866		862,521
6.63%, 10/15/36		341		348,719
6.85%, 02/15/40^(a)		165		164,351
7.50%, 07/01/38		566		613,619
Series 20Y, 5.80%, 06/15/38 (Call 12/15/37)		300		284,371
Enterprise Products Operating LLC
3.20%, 02/15/52 (Call 08/15/51)^(a)		858		579,568
3.30%, 02/15/53 (Call 08/15/52)^(a)		812		555,263
3.70%, 01/31/51 (Call 07/31/50)		924		676,366
3.95%, 01/31/60 (Call 07/31/59)		839		618,651
4.20%, 01/31/50 (Call 07/31/49)		1,178		941,226
4.25%, 02/15/48 (Call 08/15/47)		1,145		933,173
4.45%, 02/15/43 (Call 08/15/42)		1,021		868,445
4.80%, 02/01/49 (Call 08/01/48)		966		848,762
4.85%, 08/15/42 (Call 02/15/42)		625		561,071
4.85%, 03/15/44 (Call 09/15/43)		1,138		1,015,912
4.90%, 05/15/46 (Call 11/15/45)		853		757,832
4.95%, 10/15/54 (Call 04/15/54)		343		304,432
5.10%, 02/15/45 (Call 08/15/44)		939		861,683
5.70%, 02/15/42		571		562,813
5.95%, 02/01/41		470		480,995
6.13%, 10/15/39		495		513,824
6.45%, 09/01/40		510		543,509
7.55%, 04/15/38		512		586,293
Series H, 6.65%, 10/15/34		241		261,045


Security	Par (000)		Value

Pipelines (continued)
Series J, 5.75%, 03/01/35	$	75	$	73,019
Fermaca Enterprises S de RL de CV, 6.38%, 03/30/38 (Call 09/30/37)^(b)		154		148,579
Flex Intermediate Holdco LLC, 4.32%, 12/30/39 (Call 06/30/39)^(b)		382		273,284
FLNG Liquefaction 2 LLC, 4.13%, 03/31/38^(b)		424		372,276
Galaxy Pipeline Assets Bidco Ltd.
2.16%, 03/31/34^(b)		177		148,925
2.63%, 03/31/36^(b)		682		539,003
2.94%, 09/30/40^(b)		1,814		1,427,450
3.25%, 09/30/40^(a)(b)		875		654,564
Greensaif Pipelines Bidco Sarl
6.13%, 02/23/38^(b)		600		601,978
6.51%, 02/23/42^(b)		1,000		1,011,771
Gulfstream Natural Gas System LLC, 5.95%, 10/15/45 (Call 04/15/45)^(b)		252		218,477
Kinder Morgan Energy Partners LP
4.70%, 11/01/42 (Call 05/01/42)		481		392,158
5.00%, 08/15/42 (Call 02/15/42)		405		339,923
5.00%, 03/01/43 (Call 09/01/42)		612		518,466
5.40%, 09/01/44 (Call 03/01/44)		500		434,590
5.50%, 03/01/44 (Call 09/01/43)		614		547,752
5.63%, 09/01/41		414		376,035
5.80%, 03/15/35		485		473,794
6.38%, 03/01/41		404		398,924
6.50%, 02/01/37		366		367,579
6.50%, 09/01/39		663		667,818
6.55%, 09/15/40		464		461,003
6.95%, 01/15/38		950		1,017,130
7.50%, 11/15/40		355		385,770
Kinder Morgan Inc.
3.25%, 08/01/50 (Call 02/01/50)		427		268,802
3.60%, 02/15/51 (Call 08/15/50)		904		607,513
5.05%, 02/15/46 (Call 08/15/45)		662		557,767
5.20%, 03/01/48 (Call 09/01/47)		673		579,572
5.30%, 12/01/34 (Call 06/01/34)		724		688,605
5.45%, 08/01/52 (Call 02/01/52)^(a)		680		607,324
5.55%, 06/01/45 (Call 12/01/44)		1,318		1,191,147
Magellan Midstream Partners LP
3.95%, 03/01/50 (Call 09/01/49)		655		458,848
4.20%, 12/01/42 (Call 06/01/42)		266		194,228
4.20%, 03/15/45 (Call 09/15/44)		195		137,884
4.20%, 10/03/47 (Call 04/03/47)		363		267,103
4.25%, 09/15/46 (Call 03/15/46)		391		288,269
4.85%, 02/01/49 (Call 08/01/48)		480		388,787
5.15%, 10/15/43 (Call 04/15/43)		384		324,329
6.40%, 05/01/37^(a)		260		255,858
MPLX LP
4.50%, 04/15/38 (Call 10/15/37)		1,262		1,069,184
4.70%, 04/15/48 (Call 10/15/47)		1,251		1,003,914
4.90%, 04/15/58 (Call 10/15/57)		438		348,291
4.95%, 03/14/52 (Call 09/14/51)		1,368		1,127,335
5.20%, 03/01/47 (Call 09/01/46)		880		757,567
5.20%, 12/01/47 (Call 06/01/47)		406		347,862
5.50%, 02/15/49 (Call 08/15/48)		1,296		1,154,759
5.65%, 03/01/53 (Call 09/01/52)		445		403,202
NGPL PipeCo LLC, 7.77%, 12/15/37^(b)		583		614,465
Northern Natural Gas Co.
3.40%, 10/16/51 (Call 04/16/51)^(b)		301		197,891
4.10%, 09/15/42 (Call 03/15/42)^(b)		290		214,283


Security	Par (000)		Value

Pipelines (continued)
4.30%, 01/15/49 (Call 07/15/48)^(b)	$	637	$	500,081
ONEOK Inc.
4.45%, 09/01/49 (Call 03/01/49)		521		391,497
4.50%, 03/15/50 (Call 09/15/49)		368		276,214
4.95%, 07/13/47 (Call 01/06/47)		569		467,776
5.20%, 07/15/48 (Call 01/15/48)		876		749,121
6.00%, 06/15/35		379		372,680
6.63%, 09/01/53 (Call 03/01/53)^(a)		1,350		1,361,498
7.15%, 01/15/51 (Call 07/15/50)		319		338,203
ONEOK Partners LP
6.13%, 02/01/41 (Call 08/01/40)		568		551,301
6.20%, 09/15/43 (Call 03/15/43)		244		236,342
6.65%, 10/01/36		430		443,820
6.85%, 10/15/37		478		500,361
Plains All American Pipeline LP/PAA Finance Corp.
4.30%, 01/31/43 (Call 07/31/42)		484		360,009
4.70%, 06/15/44 (Call 12/15/43)		576		450,211
4.90%, 02/15/45 (Call 08/15/44)		380		304,319
5.15%, 06/01/42 (Call 12/01/41)		559		461,313
6.65%, 01/15/37		424		429,806
Sabal Trail Transmission LLC
4.68%, 05/01/38 (Call 11/01/37)^(b)		370		330,786
4.83%, 05/01/48 (Call 11/01/47)^(b)		409		341,985
Sabine Pass Liquefaction LLC, 5.90%, 09/15/37 (Call 03/15/37)		195		195,707
Southern Natural Gas Co. LLC, 4.80%, 03/15/47 (Call 09/15/46)^(b)		662		537,942
Spectra Energy Partners LP
4.50%, 03/15/45 (Call 09/15/44)^(a)		546		439,271
5.95%, 09/25/43 (Call 03/25/43)		255		243,998
Targa Resources Corp.
4.95%, 04/15/52 (Call 10/15/51)		725		588,407
6.25%, 07/01/52 (Call 01/01/52)		470		451,332
6.50%, 02/15/53 (Call 08/15/52)		653		653,330
Tennessee Gas Pipeline Co. LLC, 7.63%, 04/01/37		140		160,953
Texas Eastern Transmission LP, 4.15%, 01/15/48 (Call 07/15/47)^(b)		319		244,131
TransCanada PipeLines Ltd.
4.63%, 03/01/34 (Call 12/01/33)		989		894,610
4.75%, 05/15/38 (Call 11/15/37)		309		270,304
4.88%, 05/15/48 (Call 11/15/47)		679		576,744
5.00%, 10/16/43 (Call 04/16/43)		575		497,957
5.10%, 03/15/49 (Call 09/15/48)^(a)		783		687,498
5.60%, 03/31/34		365		354,187
5.85%, 03/15/36		570		565,142
6.10%, 06/01/40		655		659,832
6.20%, 10/15/37		856		869,580
7.25%, 08/15/38		655		729,282
7.63%, 01/15/39^(a)		1,080		1,223,486
Transcontinental Gas Pipe Line Co. LLC
3.95%, 05/15/50 (Call 11/15/49)		445		332,420
4.45%, 08/01/42 (Call 02/01/42)		475		395,129
4.60%, 03/15/48 (Call 09/15/47)		435		363,006
5.40%, 08/15/41 (Call 02/15/41)		501		468,296
Western Midstream Operating LP
5.25%, 02/01/50 (Call 08/01/49)		875		708,155
5.30%, 03/01/48 (Call 09/01/47)		550		450,889
5.45%, 04/01/44 (Call 10/01/43)		460		386,431
5.50%, 08/15/48 (Call 02/15/48)^(a)		370		307,784


Security	Par (000)		Value

Pipelines (continued)
Williams Companies Inc. (The)
3.50%, 10/15/51 (Call 04/15/51)	$	685	$	459,718
4.85%, 03/01/48 (Call 09/01/47)		491		417,945
4.90%, 01/15/45 (Call 07/15/44)		599		511,023
5.10%, 09/15/45 (Call 03/15/45)		890		784,072
5.30%, 08/15/52 (Call 02/15/52)		657		591,555
5.40%, 03/04/44 (Call 09/04/43)		445		401,122
5.75%, 06/24/44 (Call 12/24/43)		463		438,136
5.80%, 11/15/43 (Call 05/15/43)		262		251,238
6.30%, 04/15/40		820		840,393


				91,927,257

Private Equity — 0.1%
Apollo Management Holdings LP, 5.00%, 03/15/48 (Call 09/15/47)^(a)(b)		195		163,837
Carlyle Finance LLC, 5.65%, 09/15/48 (Call 03/15/48)^(b)		530		456,107
Carlyle Holdings II Finance LLC, 5.63%, 03/30/43^(b)		444		386,622
KKR Group Finance Co. III LLC, 5.13%, 06/01/44 (Call 12/01/43)^(b)		698		603,329
KKR Group Finance Co. VII LLC, 3.63%, 02/25/50 (Call 08/25/49)^(a)(b)		608		406,478
KKR Group Finance Co. VIII LLC, 3.50%, 08/25/50 (Call 02/25/50)^(b)		521		344,119
KKR Group Finance Co. X LLC, 3.25%, 12/15/51 (Call 06/15/51)^(a)(b)		531		334,755


				2,695,247

Real Estate — 0.0%
CBRE Services Inc., 5.95%, 08/15/34 (Call 05/15/34)		227		224,533
Sinochem Overseas Capital Co. Ltd., 6.30%, 11/12/40^(b)		100		100,763


				325,296

Real Estate Investment Trusts — 1.3%
Alexandria Real Estate Equities Inc.
2.95%, 03/15/34 (Call 12/15/33)		545		431,338
3.00%, 05/18/51 (Call 11/18/50)		649		391,938
3.55%, 03/15/52 (Call 09/15/51)		815		556,167
4.00%, 02/01/50 (Call 08/01/49)		567		424,922
4.75%, 04/15/35 (Call 01/15/35)^(a)		655		605,810
4.85%, 04/15/49 (Call 10/15/48)		292		238,241
5.15%, 04/15/53 (Call 10/15/52)		540		480,854
American Homes 4 Rent LP
3.38%, 07/15/51 (Call 01/15/51)		210		134,152
4.30%, 04/15/52 (Call 10/15/51)		275		212,454
American Tower Corp.
2.95%, 01/15/51 (Call 07/15/50)^(a)		1,029		622,820
3.10%, 06/15/50 (Call 12/15/49)		952		594,014
3.70%, 10/15/49 (Call 04/15/49)^(a)		624		434,603
AvalonBay Communities Inc.
3.90%, 10/15/46 (Call 04/15/46)		291		219,921
4.15%, 07/01/47 (Call 01/01/47)		255		203,138
4.35%, 04/15/48 (Call 10/18/47)		243		196,353
Boston Properties LP
2.45%, 10/01/33 (Call 07/01/33)		490		346,882
6.50%, 01/15/34 (Call 10/15/33)^(a)		235		234,189
Camden Property Trust, 3.35%, 11/01/49 (Call 05/01/49)^(a)		195		138,201
Corporate Office Properties LP, 2.90%, 12/01/33 (Call 09/01/33)^(a)		188		135,792


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Crown Castle Inc.
2.90%, 04/01/41 (Call 10/01/40)^(a)	$	1,092	$	735,911
3.25%, 01/15/51 (Call 07/15/50)^(a)		747		484,880
4.75%, 05/15/47 (Call 11/15/46)		287		236,730
Crown Castle International Corp.
4.00%, 11/15/49 (Call 05/15/49)		373		275,314
4.15%, 07/01/50 (Call 01/01/50)		548		413,578
5.20%, 02/15/49 (Call 08/15/48)		471		418,590
Equinix Inc.
2.95%, 09/15/51 (Call 03/15/51)		428		266,353
3.00%, 07/15/50 (Call 01/15/50)		439		276,338
3.40%, 02/15/52 (Call 08/15/51)		397		268,913
ERP Operating LP
4.00%, 08/01/47 (Call 02/01/47)		160		121,661
4.50%, 07/01/44 (Call 01/01/44)		759		645,116
4.50%, 06/01/45 (Call 12/01/44)		282		229,269
Essex Portfolio LP
2.65%, 09/01/50 (Call 03/01/50)		354		197,762
4.50%, 03/15/48 (Call 09/15/47)		235		183,650
Estee Lauder Cos. Inc. (The), 5.15%, 05/15/53 (Call 11/15/52)^(a)		360		348,966
Federal Realty Investment Trust
3.63%, 08/01/46 (Call 02/01/46)		319		207,903
4.50%, 12/01/44 (Call 06/01/44)^(a)		467		362,382
Goodman U.S. Finance Four LLC, 4.50%, 10/15/37 (Call 04/15/37)^(b)		364		297,648
Healthpeak Properties Inc., 6.75%, 02/01/41 (Call 08/01/40)		257		266,597
Invitation Homes Operating Partnership LP, 2.70%, 01/15/34 (Call 10/15/33)		175		132,906
Kilroy Realty LP, 2.65%, 11/15/33 (Call 08/15/33)^(a)		325		225,652
Kimco Realty Corp.
3.70%, 10/01/49 (Call 04/01/49)^(a)		279		194,666
4.13%, 12/01/46 (Call 06/01/46)^(a)		291		213,527
4.25%, 04/01/45 (Call 10/01/44)^(a)		360		276,628
4.45%, 09/01/47 (Call 03/01/47)^(a)		333		262,295
Mid-America Apartments LP, 2.88%, 09/15/51 (Call 03/15/51)		185		116,071
NNN REIT Inc.
3.00%, 04/15/52 (Call 10/15/51)^(a)		370		224,152
3.10%, 04/15/50 (Call 10/15/49)		269		164,918
3.50%, 04/15/51 (Call 10/15/50)		413		278,282
4.80%, 10/15/48 (Call 04/15/48)		336		275,370
Prologis LP
2.13%, 10/15/50 (Call 04/15/50)		460		248,191
3.00%, 04/15/50 (Call 10/15/49)		614		403,614
3.05%, 03/01/50 (Call 09/01/49)		300		198,744
4.38%, 09/15/48 (Call 03/15/48)		249		206,028
5.13%, 01/15/34 (Call 10/15/33)		375		369,153
5.25%, 06/15/53 (Call 12/15/52)		890		848,741
Public Storage Operating Co., 5.35%, 08/01/53 (Call 02/01/53)		770		752,682
Realty Income Corp.
4.65%, 03/15/47 (Call 09/15/46)		572		496,669
5.88%, 03/15/35^(a)		160		157,433
Regency Centers LP
4.40%, 02/01/47 (Call 08/01/46)		522		407,044
4.65%, 03/15/49 (Call 09/15/48)		214		173,411
Simon Property Group LP
3.25%, 09/13/49 (Call 03/13/49)^(a)		1,038		678,195


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.80%, 07/15/50 (Call 01/15/50)^(a)	$	584	$	421,767
4.25%, 10/01/44 (Call 04/01/44)		237		185,523
4.25%, 11/30/46 (Call 05/30/46)		485		373,138
4.75%, 03/15/42 (Call 09/15/41)		570		484,028
5.85%, 03/08/53 (Call 09/03/52)		555		544,045
6.75%, 02/01/40 (Call 11/01/39)		548		588,214
Trust Fibra Uno
6.39%, 01/15/50 (Call 07/15/49)^(b)		475		382,670
6.95%, 01/30/44 (Call 07/30/43)^(b)		445		387,323
UDR Inc., 3.10%, 11/01/34 (Call 08/01/34)		160		126,127
Ventas Realty LP
4.38%, 02/01/45 (Call 08/01/44)		225		172,251
4.88%, 04/15/49 (Call 10/15/48)		289		236,377
5.70%, 09/30/43 (Call 03/30/43)		309		282,206
VICI Properties LP, 5.63%, 05/15/52 (Call 11/15/51)^(a)		615		541,093
WEA Finance LLC, 4.63%, 09/20/48 (Call 03/20/48)^(b)		475		311,647
WEA Finance LLC/Westfield UK & Europe Finance PLC, 4.75%, 09/17/44 (Call 03/17/44)^(b)		397		270,048
Welltower Inc.
5.13%, 03/15/43 (Call 09/15/42)		280		236,451
6.50%, 03/15/41 (Call 09/15/40)		366		374,527
Welltower OP LLC, 4.95%, 09/01/48 (Call 03/01/48)^(a)		274		238,519
Weyerhaeuser Co.
4.00%, 03/09/52 (Call 09/09/51)^(a)		330		256,102
6.88%, 12/15/33		432		469,099


				27,024,877

Retail — 3.0%
7-Eleven Inc.
2.50%, 02/10/41 (Call 08/10/40)^(b)		703		454,697
2.80%, 02/10/51 (Call 08/02/50)^(b)		1,175		716,043
Alimentation Couche-Tard Inc.
3.44%, 05/13/41 (Call 11/13/40)^(b)		481		335,731
3.63%, 05/13/51 (Call 11/13/50)^(b)		315		207,461
3.80%, 01/25/50 (Call 07/25/49)^(a)(b)		453		313,457
4.50%, 07/26/47 (Call 01/26/47)^(b)		495		382,904
CK Hutchison International 20 Ltd., 3.38%, 05/08/50 (Call 11/08/49)^(a)(b)		430		307,246
CK Hutchison International 21 Ltd., 3.13%, 04/15/41 (Call 10/15/40)^(a)(b)		605		449,393
Darden Restaurants Inc., 4.55%, 02/15/48 (Call 08/15/47)^(a)		189		153,785
Dick’s Sporting Goods Inc., 4.10%, 01/15/52 (Call 07/15/51)		635		412,426
Dollar General Corp.
4.13%, 04/03/50 (Call 10/03/49)		464		343,750
5.50%, 11/01/52 (Call 05/01/52)		510		462,117
Dollar Tree Inc., 3.38%, 12/01/51 (Call 06/01/51)		432		278,491
Home Depot Inc. (The)
2.38%, 03/15/51 (Call 09/15/50)^(a)		1,394		830,092
2.75%, 09/15/51 (Call 03/15/51)		790		509,332
3.13%, 12/15/49 (Call 06/15/49)		1,315		921,019
3.30%, 04/15/40 (Call 10/15/39)		1,006		792,849
3.35%, 04/15/50 (Call 10/15/49)		1,395		1,021,210
3.50%, 09/15/56 (Call 03/15/56)		760		557,548
3.63%, 04/15/52 (Call 10/15/51)		1,300		989,900
3.90%, 06/15/47 (Call 12/15/46)		1,132		921,301
4.20%, 04/01/43 (Call 10/01/42)		1,154		1,006,105
4.25%, 04/01/46 (Call 10/01/45)		1,104		946,581
4.40%, 03/15/45 (Call 09/15/44)		947		828,572
4.50%, 12/06/48 (Call 06/06/48)		1,099		982,118


Security	Par (000)		Value

Retail (continued)
4.88%, 02/15/44 (Call 08/15/43)	$	690	$	651,328
4.95%, 09/15/52 (Call 03/15/52)^(a)		830		791,201
5.40%, 09/15/40 (Call 03/15/40)		541		543,084
5.88%, 12/16/36^(a)		2,525		2,708,963
5.95%, 04/01/41 (Call 10/01/40)		652		697,289
Lowe’s Companies Inc.
2.80%, 09/15/41 (Call 03/15/41)		955		655,925
3.00%, 10/15/50 (Call 04/15/50)^(a)		1,551		984,075
3.50%, 04/01/51 (Call 10/01/50)		491		336,631
3.70%, 04/15/46 (Call 10/15/45)		1,074		805,127
4.05%, 05/03/47 (Call 11/03/46)		1,127		881,221
4.25%, 04/01/52 (Call 10/01/51)		1,420		1,123,345
4.38%, 09/15/45 (Call 03/15/45)^(a)		329		268,049
4.45%, 04/01/62 (Call 10/01/61)		1,110		865,671
4.55%, 04/05/49 (Call 10/05/48)		432		360,353
4.65%, 04/15/42 (Call 10/15/41)^(a)		524		456,816
5.00%, 04/15/40 (Call 10/15/39)		260		240,770
5.00%, 09/15/43 (Call 03/15/43)^(a)		30		27,190
5.13%, 04/15/50 (Call 10/15/49)		260		236,258
5.50%, 10/15/35^(a)		482		485,382
5.63%, 04/15/53 (Call 10/15/52)		1,335		1,296,526
5.75%, 07/01/53 (Call 01/01/53)		390		385,489
5.80%, 10/15/36		215		218,350
5.80%, 09/15/62 (Call 03/15/62)		790		763,655
5.85%, 04/01/63 (Call 10/01/62)		593		579,918
McDonald’s Corp.
3.63%, 05/01/43		406		317,027
3.63%, 09/01/49 (Call 03/01/49)		1,413		1,065,486
3.70%, 02/15/42^(a)		598		474,103
4.20%, 04/01/50 (Call 10/01/49)		564		468,283
4.45%, 03/01/47 (Call 09/01/46)		1,135		979,978
4.45%, 09/01/48 (Call 03/01/48)		611		531,938
4.60%, 05/26/45 (Call 11/26/44)		589		522,464
4.70%, 12/09/35 (Call 06/09/35)		216		206,383
4.88%, 07/15/40		284		261,634
4.88%, 12/09/45 (Call 06/09/45)		1,201		1,109,244
5.15%, 09/09/52 (Call 03/09/52)^(a)		715		684,958
5.45%, 08/14/53 (Call 02/14/53)		700		700,465
5.70%, 02/01/39		522		530,126
6.30%, 10/15/37		773		840,358
6.30%, 03/01/38		557		606,865
Starbucks Corp.
3.35%, 03/12/50 (Call 09/12/49)		437		306,645
3.50%, 11/15/50 (Call 05/15/50)		991		718,793
3.75%, 12/01/47 (Call 06/01/47)		515		393,145
4.30%, 06/15/45 (Call 12/15/44)		307		256,858
4.45%, 08/15/49 (Call 02/15/49)		1,008		856,211
4.50%, 11/15/48 (Call 05/15/48)		790		676,986
Target Corp.
2.95%, 01/15/52 (Call 07/15/51)		1,175		785,059
3.63%, 04/15/46^(a)		527		408,374
3.90%, 11/15/47 (Call 05/15/47)		663		541,000
4.00%, 07/01/42		510		442,916
4.80%, 01/15/53 (Call 07/15/52)^(a)		890		820,130
6.50%, 10/15/37		611		676,367
7.00%, 01/15/38^(a)		530		616,753
Tiffany & Co., 4.90%, 10/01/44 (Call 04/01/44)^(a)		230		209,373
TJX Companies Inc. (The), 4.50%, 04/15/50 (Call 10/15/49)		304		272,857
Walgreen Co., 4.40%, 09/15/42		250		188,146


Security	Par (000)		Value

Retail (continued)
Walgreens Boots Alliance Inc.
4.10%, 04/15/50 (Call 10/15/49)	$	905	$	618,007
4.65%, 06/01/46 (Call 12/01/45)^(a)		175		136,426
4.80%, 11/18/44 (Call 05/18/44)		475		371,662
Walmart Inc.
2.50%, 09/22/41 (Call 03/22/41)		960		685,177
2.65%, 09/22/51 (Call 03/22/51)^(a)		1,255		845,055
2.95%, 09/24/49 (Call 03/24/49)		440		311,908
3.63%, 12/15/47 (Call 06/15/47)		664		536,021
3.95%, 06/28/38 (Call 12/28/37)		385		345,805
4.00%, 04/11/43 (Call 10/11/42)		455		398,649
4.05%, 06/29/48 (Call 12/29/47)^(a)		1,225		1,077,503
4.30%, 04/22/44 (Call 10/22/43)^(a)		245		220,738
4.50%, 09/09/52 (Call 03/09/52)		1,310		1,217,861
4.50%, 04/15/53		1,255		1,167,836
4.88%, 07/08/40^(a)		200		191,434
5.00%, 10/25/40^(a)		310		313,455
5.25%, 09/01/35		1,215		1,270,508
5.63%, 04/01/40^(a)		365		393,614
5.63%, 04/15/41^(a)		40		42,796
6.20%, 04/15/38^(a)		650		738,329
6.50%, 08/15/37		860		991,472


				60,829,925

Semiconductors — 2.5%
Advanced Micro Devices Inc., 4.39%, 06/01/52 (Call 12/01/51)		445		390,197
Analog Devices Inc.
2.80%, 10/01/41 (Call 04/01/41)		670		475,800
2.95%, 10/01/51 (Call 04/01/51)		898		603,500
5.30%, 12/15/45 (Call 06/15/45)^(a)		230		220,740
Applied Materials Inc.
2.75%, 06/01/50 (Call 12/01/49)^(a)		636		433,076
4.35%, 04/01/47 (Call 10/01/46)		797		719,719
5.10%, 10/01/35 (Call 04/01/35)		369		374,177
5.85%, 06/15/41		486		518,400
Broadcom Inc.
3.14%, 11/15/35 (Call 08/15/35)^(b)		2,798		2,135,561
3.19%, 11/15/36 (Call 08/15/36)^(b)		2,291		1,721,770
3.47%, 04/15/34 (Call 01/15/34)^(b)		2,704		2,209,461
3.50%, 02/15/41 (Call 08/15/40)^(b)		2,549		1,867,336
3.75%, 02/15/51 (Call 08/15/50)^(b)		1,509		1,082,181
4.93%, 05/15/37 (Call 02/15/37)^(a)(b)		2,099		1,890,839
Foundry JV Holdco LLC, 5.88%, 01/25/34^(a)(b)		690		680,470
Intel Corp.
2.80%, 08/12/41 (Call 02/12/41)		920		638,468
3.05%, 08/12/51 (Call 02/12/51)		1,360		880,656
3.10%, 02/15/60 (Call 08/15/59)^(a)		861		536,051
3.20%, 08/12/61 (Call 02/12/61)		690		432,137
3.25%, 11/15/49 (Call 05/15/49)		1,713		1,168,532
3.73%, 12/08/47 (Call 06/08/47)		1,626		1,233,949
4.10%, 05/19/46 (Call 11/19/45)		1,076		879,908
4.10%, 05/11/47 (Call 11/11/46)		654		530,559
4.25%, 12/15/42		947		794,925
4.60%, 03/25/40 (Call 09/25/39)^(a)		599		544,860
4.75%, 03/25/50 (Call 09/25/49)		1,800		1,581,400
4.80%, 10/01/41		533		484,518
4.90%, 07/29/45 (Call 01/29/45)		581		562,460
4.90%, 08/05/52 (Call 02/05/52)		1,470		1,324,840
4.95%, 03/25/60 (Call 09/25/59)^(a)		673		600,452
5.05%, 08/05/62 (Call 02/05/62)		780		692,858


Security	Par (000)		Value

Semiconductors (continued)
5.63%, 02/10/43 (Call 08/10/42)	$	870	$	865,926
5.70%, 02/10/53 (Call 08/10/52)^(a)		1,685		1,668,645
5.90%, 02/10/63 (Call 08/10/62)^(a)		991		996,119
KLA Corp.
3.30%, 03/01/50 (Call 08/28/49)		801		575,690
4.95%, 07/15/52 (Call 01/15/52)		1,185		1,119,708
5.00%, 03/15/49 (Call 09/15/48)		431		407,060
5.25%, 07/15/62 (Call 01/15/62)		608		590,126
5.65%, 11/01/34 (Call 07/01/34)^(a)		150		152,006
Lam Research Corp.
2.88%, 06/15/50 (Call 12/15/49)^(a)		528		352,737
3.13%, 06/15/60 (Call 12/15/59)		483		317,081
4.88%, 03/15/49 (Call 09/15/48)		585		548,946
Micron Technology Inc.
3.37%, 11/01/41 (Call 05/01/41)		570		395,084
3.48%, 11/01/51 (Call 05/01/51)		623		402,321
NVIDIA Corp.
3.50%, 04/01/40 (Call 10/01/39)		676		562,704
3.50%, 04/01/50 (Call 10/01/49)		1,791		1,410,398
3.70%, 04/01/60 (Call 10/01/59)		453		359,562
NXP BV/NXP Funding LLC/NXP USA Inc.
3.13%, 02/15/42 (Call 08/15/41)		385		263,545
3.25%, 05/11/41 (Call 11/11/40)		827		589,000
3.25%, 11/30/51 (Call 05/30/51)		490		316,404
QUALCOMM Inc.
3.25%, 05/20/50 (Call 11/20/49)^(a)		482		352,788
4.30%, 05/20/47 (Call 11/20/46)		1,338		1,157,568
4.50%, 05/20/52 (Call 11/20/51)		1,005		877,074
4.65%, 05/20/35 (Call 11/20/34)^(a)		846		830,869
4.80%, 05/20/45 (Call 11/20/44)		1,304		1,230,628
6.00%, 05/20/53 (Call 11/20/52)		1,250		1,346,608
Texas Instruments Inc.
2.70%, 09/15/51 (Call 03/15/51)		494		325,565
3.88%, 03/15/39 (Call 09/15/38)		769		666,279
4.10%, 08/16/52 (Call 02/16/52)		320		269,536
4.15%, 05/15/48 (Call 11/15/47)		1,212		1,050,179
5.00%, 03/14/53 (Call 09/14/52)		603		586,226
5.05%, 05/18/63 (Call 11/18/62)		955		914,970
TSMC Arizona Corp.
3.13%, 10/25/41 (Call 04/25/41)		290		223,419
3.25%, 10/25/51 (Call 04/25/51)		1,085		785,745
4.50%, 04/22/52 (Call 10/22/51)		975		898,302


				51,618,618

Software — 2.8%
Activision Blizzard Inc.
2.50%, 09/15/50 (Call 03/15/50)		1,641		1,043,512
4.50%, 06/15/47 (Call 12/15/46)		583		537,089
Electronic Arts Inc., 2.95%, 02/15/51 (Call 08/15/50)		535		346,351
Fidelity National Information Services Inc.
3.10%, 03/01/41 (Call 09/01/40)		773		536,894
4.50%, 08/15/46 (Call 02/15/46)		185		145,906
5.63%, 07/15/52 (Call 01/15/52)		552		523,843
Series 30Y, 4.75%, 05/15/48 (Call 11/15/47)		309		248,448
Fiserv Inc., 4.40%, 07/01/49 (Call 01/01/49)		1,623		1,326,583
Microsoft Corp.
2.53%, 06/01/50 (Call 12/01/49)		5,127		3,389,197
2.68%, 06/01/60 (Call 12/01/59)		3,186		2,049,390
2.92%, 03/17/52 (Call 09/17/51)		4,847		3,437,146
3.04%, 03/17/62 (Call 09/17/61)		1,626		1,125,738
3.45%, 08/08/36 (Call 02/08/36)		1,630		1,449,787


Security	Par (000)		Value

Software (continued)
3.50%, 02/12/35 (Call 08/12/34)	$	1,482	$	1,349,587
3.50%, 11/15/42		582		487,431
3.70%, 08/08/46 (Call 02/08/46)		1,544		1,309,530
3.75%, 02/12/45 (Call 08/12/44)		432		368,576
3.95%, 08/08/56 (Call 02/08/56)		446		378,973
4.00%, 02/12/55 (Call 08/12/54)^(a)		256		223,806
4.10%, 02/06/37 (Call 08/06/36)		822		780,996
4.20%, 11/03/35 (Call 05/03/35)		753		727,059
4.25%, 02/06/47 (Call 08/06/46)		974		904,065
4.45%, 11/03/45 (Call 05/03/45)^(a)		765		726,839
4.50%, 10/01/40^(a)		593		577,008
4.50%, 02/06/57 (Call 08/06/56)		660		621,266
4.75%, 11/03/55 (Call 05/03/55)^(a)		221		212,917
5.20%, 06/01/39		156		162,716
5.30%, 02/08/41^(a)		596		631,101
Oracle Corp.
3.60%, 04/01/40 (Call 10/01/39)		2,547		1,927,552
3.60%, 04/01/50 (Call 10/01/49)		3,851		2,661,673
3.65%, 03/25/41 (Call 09/25/40)		1,722		1,300,098
3.80%, 11/15/37 (Call 05/15/37)		1,574		1,269,333
3.85%, 07/15/36 (Call 01/15/36)		1,153		953,760
3.85%, 04/01/60 (Call 10/01/59)		2,952		2,006,251
3.90%, 05/15/35 (Call 11/15/34)		1,105		943,531
3.95%, 03/25/51 (Call 09/25/50)		2,426		1,773,117
4.00%, 07/15/46 (Call 01/15/46)		2,527		1,901,367
4.00%, 11/15/47 (Call 05/15/47)		1,783		1,330,041
4.10%, 03/25/61 (Call 09/25/60)		1,234		876,646
4.13%, 05/15/45 (Call 11/15/44)		1,576		1,218,195
4.30%, 07/08/34 (Call 01/08/34)		1,478		1,325,262
4.38%, 05/15/55 (Call 11/15/54)		1,130		868,178
4.50%, 07/08/44 (Call 01/08/44)		879		719,960
5.38%, 07/15/40		1,875		1,747,693
5.55%, 02/06/53 (Call 08/06/52)		1,886		1,753,199
6.13%, 07/08/39		1,086		1,102,493
6.50%, 04/15/38		1,196		1,261,588
6.90%, 11/09/52 (Call 05/09/52)		2,095		2,281,647
salesforce.com Inc.
2.70%, 07/15/41 (Call 01/15/41)		1,184		845,480
2.90%, 07/15/51 (Call 01/15/51)		1,713		1,147,120
3.05%, 07/15/61 (Call 01/15/61)^(a)		1,020		661,132


				57,497,070

Telecommunications — 5.8%
America Movil SAB de CV
4.38%, 07/16/42^(a)		857		732,764
4.38%, 04/22/49 (Call 10/22/48)^(a)		579		490,431
6.13%, 11/15/37		601		626,797
6.13%, 03/30/40		1,666		1,738,994
6.38%, 03/01/35		1,393		1,501,332
AT&T Inc.
2.55%, 12/01/33 (Call 09/01/33)		2,456		1,873,992
3.10%, 02/01/43 (Call 08/01/42)^(a)		376		261,849
3.30%, 02/01/52 (Call 08/01/51)^(a)		904		589,442
3.50%, 06/01/41 (Call 12/01/40)		2,082		1,527,008
3.50%, 09/15/53 (Call 03/15/53)		6,308		4,151,956
3.50%, 02/01/61 (Call 08/01/60)		585		374,753
3.55%, 09/15/55 (Call 03/15/55)		6,328		4,130,089
3.65%, 06/01/51 (Call 12/01/50)		2,557		1,753,799
3.65%, 09/15/59 (Call 03/15/59)		5,355		3,465,600
3.80%, 12/01/57 (Call 06/01/57)		5,068		3,417,860
3.85%, 06/01/60 (Call 12/01/59)		1,294		882,372


Security	Par (000)		Value

Telecommunications (continued)
4.30%, 12/15/42 (Call 06/15/42)	$	1,413	$	1,144,641
4.35%, 06/15/45 (Call 12/15/44)^(a)		922		728,540
4.50%, 05/15/35 (Call 11/15/34)		2,254		2,003,147
4.50%, 03/09/48 (Call 09/09/47)		1,502		1,198,853
4.55%, 03/09/49 (Call 09/09/48)		890		710,096
4.65%, 06/01/44 (Call 12/01/43)		435		360,928
4.75%, 05/15/46 (Call 11/15/45)		1,564		1,305,683
4.80%, 06/15/44 (Call 12/15/43)		503		423,092
4.85%, 03/01/39 (Call 09/01/38)		909		807,597
4.85%, 07/15/45 (Call 01/15/45)		255		215,294
4.90%, 08/15/37 (Call 02/14/37)		581		526,226
5.15%, 03/15/42^(a)		321		285,836
5.15%, 11/15/46 (Call 05/15/46)		615		540,361
5.15%, 02/15/50 (Call 08/14/49)		487		428,016
5.25%, 03/01/37 (Call 09/01/36)		1,008		955,480
5.35%, 09/01/40^(a)		513		477,694
5.40%, 02/15/34 (Call 11/15/33)^(a)		2,470		2,398,616
5.45%, 03/01/47 (Call 09/01/46)^(a)		435		399,408
5.55%, 08/15/41		287		270,566
5.65%, 02/15/47 (Call 08/15/46)^(a)		600		576,672
5.70%, 03/01/57 (Call 09/01/56)^(a)		285		267,097
6.00%, 08/15/40 (Call 05/15/40)		422		420,204
6.15%, 09/15/34		120		120,201
6.25%, 03/29/41^(a)		216		217,949
6.30%, 01/15/38		519		529,049
6.38%, 03/01/41		306		313,669
6.55%, 02/15/39		330		343,554
Bell Telephone Co. of Canada or Bell Canada (The)
3.65%, 08/15/52 (Call 02/15/52)		670		479,089
4.30%, 07/29/49 (Call 01/29/49)		596		475,556
4.46%, 04/01/48 (Call 10/01/47)		1,150		946,427
Series US-4, 3.65%, 03/17/51 (Call 09/17/50)^(a)		344		246,692
Series US-6, 3.20%, 02/15/52 (Call 08/15/51)^(a)		581		380,587
British Telecommunications PLC, 4.25%, 11/08/49 (Call 05/08/49)^(b)		356		264,032
Cisco Systems Inc.
5.50%, 01/15/40		1,634		1,695,728
5.90%, 02/15/39		1,753		1,900,913
Corning Inc.
3.90%, 11/15/49 (Call 05/15/49)		361		271,067
4.38%, 11/15/57 (Call 05/15/57)^(a)		598		483,789
4.70%, 03/15/37		685		625,741
4.75%, 03/15/42^(a)		491		438,426
5.35%, 11/15/48 (Call 05/15/48)		217		203,980
5.45%, 11/15/79 (Call 05/19/79)		754		676,045
5.75%, 08/15/40		465		458,424
5.85%, 11/15/68 (Call 05/15/68)^(a)		139		132,581
7.25%, 08/15/36 (Call 08/15/26)		270		281,399
Deutsche Telekom AG, 3.63%, 01/21/50 (Call 07/21/49)^(a)(b)		566		412,475
Deutsche Telekom International Finance BV
4.75%, 06/21/38 (Call 12/21/37)^(b)		906		817,438
4.88%, 03/06/42^(b)		742		664,599
Juniper Networks Inc., 5.95%, 03/15/41		371		352,716
Motorola Solutions Inc., 5.50%, 09/01/44		272		249,643
Nokia OYJ, 6.63%, 05/15/39^(a)		470		447,592
Ooredoo International Finance Ltd., 4.50%, 01/31/43^(b)		368		340,371
Orange SA
5.38%, 01/13/42		1,430		1,369,226
5.50%, 02/06/44 (Call 08/06/43)		199		194,266


Security	Par (000)		Value

Telecommunications (continued)
Rogers Communications Inc.
3.70%, 11/15/49 (Call 05/15/49)^(a)	$	801	$	544,263
4.30%, 02/15/48 (Call 08/15/47)^(a)		500		374,791
4.35%, 05/01/49 (Call 11/01/48)		990		749,048
4.50%, 03/15/42 (Call 09/15/41)		567		458,440
4.50%, 03/15/43 (Call 09/15/42)		316		252,599
4.55%, 03/15/52 (Call 09/15/51)		1,557		1,206,445
5.00%, 03/15/44 (Call 09/15/43)		858		731,011
5.45%, 10/01/43 (Call 04/01/43)		446		398,494
7.50%, 08/15/38		818		883,607
SES Global Americas Holdings Inc., 5.30%, 03/25/44^(a)(b)		389		277,125
SES SA, 5.30%, 04/04/43^(a)(b)		300		209,956
Telefonica Emisiones SA
4.67%, 03/06/38^(a)		694		573,905
4.90%, 03/06/48		1,037		828,038
5.21%, 03/08/47		2,184		1,830,420
5.52%, 03/01/49 (Call 09/01/48)		968		844,978
7.05%, 06/20/36		1,865		1,987,157
TELUS Corp.
4.30%, 06/15/49 (Call 12/15/48)		433		337,111
4.60%, 11/16/48 (Call 05/16/48)		674		553,104
T-Mobile USA Inc.
3.00%, 02/15/41 (Call 08/15/40)		1,707		1,205,722
3.30%, 02/15/51 (Call 08/15/50)		2,338		1,569,705
3.40%, 10/15/52 (Call 04/15/52)		2,077		1,407,717
3.60%, 11/15/60 (Call 05/15/60)		1,530		1,024,627
4.38%, 04/15/40 (Call 10/15/39)		1,419		1,219,474
4.50%, 04/15/50 (Call 10/15/49)		2,486		2,053,480
5.65%, 01/15/53 (Call 07/15/52)		1,429		1,393,917
5.75%, 01/15/54 (Call 07/15/53)		1,714		1,695,018
5.80%, 09/15/62 (Call 03/15/62)		748		727,089
Verizon Communications Inc.
2.65%, 11/20/40 (Call 05/20/40)		2,694		1,798,861
2.85%, 09/03/41 (Call 03/03/41)		934		637,748
2.88%, 11/20/50 (Call 05/20/50)		2,421		1,484,723
2.99%, 10/30/56 (Call 04/30/56)		3,186		1,903,849
3.00%, 11/20/60 (Call 05/20/60)		1,744		1,024,076
3.40%, 03/22/41 (Call 09/22/40)		3,040		2,257,405
3.55%, 03/22/51 (Call 09/22/50)^(a)		3,629		2,543,568
3.70%, 03/22/61 (Call 09/22/60)^(a)		2,608		1,776,783
3.85%, 11/01/42 (Call 05/01/42)		747		579,666
3.88%, 03/01/52 (Call 09/01/51)^(a)		1,143		856,668
4.00%, 03/22/50 (Call 09/22/49)		1,232		943,708
4.13%, 08/15/46		595		472,999
4.40%, 11/01/34 (Call 05/01/34)		1,836		1,663,471
4.52%, 09/15/48		977		822,449
4.67%, 03/15/55^(a)		694		585,090
4.75%, 11/01/41		573		514,835
4.81%, 03/15/39		940		853,773
4.86%, 08/21/46^(a)		1,857		1,634,219
5.01%, 04/15/49^(a)		465		417,039
5.01%, 08/21/54		230		203,617
5.25%, 03/16/37		797		776,393
5.50%, 03/16/47^(a)		538		518,836
5.85%, 09/15/35^(a)		350		349,038
6.55%, 09/15/43		722		802,061
Vodafone Group PLC
4.25%, 09/17/50^(a)		1,331		1,025,792
4.38%, 02/19/43		1,095		891,877


Security	Par (000)		Value

Telecommunications (continued)
4.88%, 06/19/49	$	1,926	$	1,633,086
5.00%, 05/30/38^(a)		415		385,960
5.13%, 06/19/59		302		257,170
5.25%, 05/30/48^(a)		936		845,633
5.63%, 02/10/53 (Call 08/10/52)		800		754,890
5.75%, 02/10/63 (Call 08/10/62)		325		302,103
6.15%, 02/27/37		1,364		1,397,361
Xiaomi Best Time International Ltd., 4.10%, 07/14/51 (Call 01/14/51)^(b)		210		125,230


				118,673,527

Toys, Games & Hobbies — 0.1%
Hasbro Inc.
5.10%, 05/15/44 (Call 11/15/43)		247		214,822
6.35%, 03/15/40		442		445,891
Mattel Inc.
5.45%, 11/01/41 (Call 05/01/41)		275		236,718
6.20%, 10/01/40^(a)		300		280,528


				1,177,959

Transportation — 3.4%
Burlington Northern Santa Fe LLC
2.88%, 06/15/52 (Call 12/15/51)^(a)		481		317,483
3.05%, 02/15/51 (Call 08/15/50)		447		305,645
3.30%, 09/15/51 (Call 03/15/51)		756		543,109
3.55%, 02/15/50 (Call 08/15/49)		685		524,158
3.90%, 08/01/46 (Call 02/01/46)		577		461,841
4.05%, 06/15/48 (Call 12/15/47)		698		573,608
4.13%, 06/15/47 (Call 12/15/46)		545		452,491
4.15%, 04/01/45 (Call 10/01/44)		783		661,792
4.15%, 12/15/48 (Call 06/15/48)		757		633,341
4.38%, 09/01/42 (Call 03/01/42)		520		456,691
4.40%, 03/15/42 (Call 09/15/41)		488		429,916
4.45%, 03/15/43 (Call 09/15/42)		548		484,665
4.45%, 01/15/53 (Call 07/15/52)^(a)		805		717,310
4.55%, 09/01/44 (Call 03/01/44)		808		723,704
4.70%, 09/01/45 (Call 03/01/45)		440		396,561
4.90%, 04/01/44 (Call 10/01/43)		745		700,708
4.95%, 09/15/41 (Call 03/15/41)		243		231,581
5.05%, 03/01/41 (Call 09/01/40)		393		378,988
5.15%, 09/01/43 (Call 03/01/43)		501		486,344
5.20%, 04/15/54 (Call 10/15/53)		1,350		1,328,285
5.40%, 06/01/41 (Call 12/01/40)		597		596,031
5.75%, 05/01/40 (Call 11/01/39)		664		693,177
6.15%, 05/01/37		790		859,837
6.20%, 08/15/36		245		268,238
Canadian National Railway Co.
2.45%, 05/01/50 (Call 11/01/49)		430		263,192
3.20%, 08/02/46 (Call 02/02/46)		342		245,775
3.50%, 11/15/42 (Call 05/15/42)^(a)		365		270,985
3.65%, 02/03/48 (Call 08/03/47)		493		386,659
4.40%, 08/05/52 (Call 02/05/52)		650		574,558
4.45%, 01/20/49 (Call 07/20/48)		361		317,107
4.50%, 11/07/43 (Call 05/07/43)		55		46,659
6.20%, 06/01/36		720		782,152
6.25%, 08/01/34		425		460,584
6.38%, 11/15/37^(a)		471		514,355
6.71%, 07/15/36		167		182,345
Canadian Pacific Railway Co.
3.00%, 12/02/41 (Call 06/02/41)^(a)		866		718,116
3.10%, 12/02/51 (Call 06/02/51)		1,525		1,035,216


Security	Par (000)		Value

Transportation (continued)
3.50%, 05/01/50	$	430	$	316,247
4.20%, 11/15/69		336		261,058
4.30%, 05/15/43		511		430,055
4.70%, 05/01/48		447		392,396
4.80%, 09/15/35 (Call 03/15/35)		190		182,231
4.80%, 08/01/45 (Call 02/01/45)		521		466,563
4.95%, 08/15/45		317		289,471
5.75%, 01/15/42		595		582,586
5.95%, 05/15/37		581		602,743
6.13%, 09/15/2115 (Call 03/15/2115)		394		408,762
Central Japan Railway Co., 4.25%, 11/24/45 (Call 05/24/45)^(b)		40		33,602
CSX Corp.
2.50%, 05/15/51 (Call 11/15/50)		388		235,503
3.35%, 09/15/49 (Call 03/15/49)		525		372,371
3.80%, 11/01/46 (Call 05/01/46)		653		510,685
3.80%, 04/15/50 (Call 10/15/49)		377		291,774
3.95%, 05/01/50 (Call 11/01/49)		577		458,063
4.10%, 03/15/44 (Call 09/15/43)		657		546,322
4.25%, 11/01/66 (Call 05/01/66)^(a)		453		363,222
4.30%, 03/01/48 (Call 09/01/47)		912		767,837
4.40%, 03/01/43 (Call 09/01/42)^(a)		197		168,920
4.50%, 03/15/49 (Call 09/15/48)		349		301,725
4.50%, 11/15/52 (Call 05/15/52)^(a)		1,080		939,056
4.50%, 08/01/54 (Call 02/01/54)		236		202,819
4.65%, 03/01/68 (Call 09/01/67)		320		274,356
4.75%, 05/30/42 (Call 11/30/41)		441		398,551
4.75%, 11/15/48 (Call 05/15/48)		594		529,795
5.50%, 04/15/41 (Call 10/15/40)		347		344,379
6.00%, 10/01/36		359		373,186
6.15%, 05/01/37		521		555,227
6.22%, 04/30/40		504		539,998
Empresa de los Ferrocarriles del Estado
3.07%, 08/18/50 (Call 02/18/50)^(b)		295		175,864
3.83%, 09/14/61 (Call 03/14/61)^(b)		455		294,142
Empresa de Transporte de Pasajeros Metro SA
3.69%, 09/13/61 (Call 03/13/61)^(b)		515		328,747
4.70%, 05/07/50 (Call 11/07/49)^(a)(b)		758		615,677
5.00%, 01/25/47 (Call 07/25/46)^(b)		282		240,201
ENA Master Trust, 4.00%, 05/19/48 (Call 02/19/48)^(b)		215		157,488
FedEx Corp.
3.25%, 05/15/41 (Call 11/15/40)		622		452,173
3.88%, 08/01/42		622		494,224
3.90%, 02/01/35		234		203,689
4.05%, 02/15/48 (Call 08/15/47)		1,001		779,550
4.10%, 04/15/43		622		492,234
4.10%, 02/01/45		476		375,944
4.40%, 01/15/47 (Call 07/15/46)		735		604,464
4.50%, 02/01/65^(a)		174		129,921
4.55%, 04/01/46 (Call 10/01/45)		1,163		974,883
4.75%, 11/15/45 (Call 05/15/45)		947		816,491
4.90%, 01/15/34		175		169,029
4.95%, 10/17/48 (Call 04/17/48)		771		689,658
5.10%, 01/15/44		605		551,117
5.25%, 05/15/50 (Call 11/15/49)		1,027		955,207
Norfolk Southern Corp.
2.90%, 08/25/51 (Call 02/25/51)		481		306,018
3.05%, 05/15/50 (Call 11/15/49)		848		565,298
3.16%, 05/15/55 (Call 11/15/54)		580		382,373
3.40%, 11/01/49 (Call 05/01/49)		387		273,610


Security	Par (000)		Value


Transportation (continued)
3.70%, 03/15/53 (Call 09/15/52)^(a)	$	410	$	304,679
3.94%, 11/01/47 (Call 05/01/47)		581		460,470
3.95%, 10/01/42 (Call 04/01/42)		520		417,135
4.05%, 08/15/52 (Call 02/15/52)		674		535,121
4.10%, 05/15/49 (Call 11/15/48)		359		291,361
4.10%, 05/15/2121 (Call 11/15/2120)		290		203,913
4.15%, 02/28/48 (Call 08/28/47)		590		484,864
4.45%, 06/15/45 (Call 12/15/44)		380		321,271
4.55%, 06/01/53 (Call 12/01/52)		860		743,482
4.65%, 01/15/46 (Call 07/15/45)		506		440,556
4.80%, 08/15/43 (Call 02/15/43)		230		196,859
4.84%, 10/01/41		705		641,041
5.10%, 08/01/2118 (Call 02/01/2118)		55		46,115
5.35%, 08/01/54		550		534,679
Polar Tankers Inc., 5.95%, 05/10/37^(b)		1,330		1,334,087
TTX Co.
3.90%, 02/01/45 (Call 08/01/44)^(b)		240		187,384
4.20%, 07/01/46 (Call 01/01/46)^(b)		340		276,298
4.60%, 02/01/49 (Call 08/01/48)^(b)		320		278,807
4.65%, 06/15/44^(b)		205		171,661
5.65%, 12/01/52 (Call 06/01/52)^(b)		290		296,530
Union Pacific Corp.
2.89%, 04/06/36 (Call 01/06/36)		450		355,397
2.95%, 03/10/52 (Call 09/10/51)		962		642,860
2.97%, 09/16/62 (Call 03/16/62)		825		507,302
3.20%, 05/20/41 (Call 11/20/40)		788		600,386
3.25%, 02/05/50 (Call 08/05/49)		1,462		1,056,525
3.35%, 08/15/46 (Call 02/15/46)		334		238,359
3.38%, 02/01/35 (Call 08/01/34)		251		211,940
3.38%, 02/14/42 (Call 08/14/41)		380		296,661
3.50%, 02/14/53 (Call 08/14/52)		1,140		847,451
3.55%, 08/15/39 (Call 02/15/39)		427		346,442
3.55%, 05/20/61 (Call 11/20/60)^(a)		500		352,938
3.60%, 09/15/37 (Call 03/15/37)^(a)		292		244,235
3.75%, 02/05/70 (Call 08/05/69)		515		374,630
3.80%, 10/01/51 (Call 04/01/51)		1,043		823,762
3.80%, 04/06/71 (Call 10/06/70)		691		507,470
3.84%, 03/20/60 (Call 09/20/59)		1,593		1,220,170
3.85%, 02/14/72 (Call 08/14/71)		360		266,530
3.88%, 02/01/55 (Call 08/01/54)		285		221,262
3.95%, 08/15/59 (Call 02/15/59)		360		279,056
4.00%, 04/15/47 (Call 10/15/46)		475		383,643
4.05%, 11/15/45 (Call 05/15/45)		441		357,788
4.05%, 03/01/46 (Call 09/01/45)^(a)		625		509,001
4.10%, 09/15/67 (Call 03/15/67)		459		364,207
4.30%, 03/01/49 (Call 09/01/48)		748		639,906
4.50%, 09/10/48 (Call 03/10/48)		470		412,043
4.95%, 09/09/52 (Call 03/09/52)		495		478,416
4.96%, 05/15/53 (Call 11/15/52)^(a)		530		508,976
5.15%, 01/20/63 (Call 07/20/62)		365		349,595
United Parcel Service Inc.
3.40%, 11/15/46 (Call 05/15/46)^(a)		335		250,761
3.40%, 09/01/49 (Call 03/01/49)^(a)		337		257,253
3.63%, 10/01/42^(a)		535		434,622
3.75%, 11/15/47 (Call 05/15/47)		909		735,184
4.25%, 03/15/49 (Call 09/15/48)		708		610,509
4.88%, 11/15/40 (Call 05/15/40)^(a)		355		341,561
5.05%, 03/03/53 (Call 09/03/52)		930		908,411
5.20%, 04/01/40 (Call 10/01/39)		401		400,858
5.30%, 04/01/50 (Call 10/01/49)^(a)		1,052		1,067,604


Security	Par/ Shares (000)		Value


Transportation (continued)
6.20%, 01/15/38	$	1,161	$	1,297,768


				70,058,507

Trucking & Leasing — 0.0%
GATX Corp.
3.10%, 06/01/51 (Call 12/01/50)^(a)		379		235,013
4.50%, 03/30/45 (Call 09/30/44)^(a)		140		108,406
5.20%, 03/15/44 (Call 09/15/43)		224		195,123
5.45%, 09/15/33 (Call 06/15/33)^(a)		65		63,610


				602,152

Water — 0.2%
American Water Capital Corp.
3.25%, 06/01/51 (Call 12/01/50)^(a)		400		280,050
3.45%, 05/01/50 (Call 11/01/49)		405		293,492
3.75%, 09/01/47 (Call 03/01/47)		484		375,548
4.00%, 12/01/46 (Call 06/01/46)		375		296,639
4.15%, 06/01/49 (Call 12/01/48)		570		471,421
4.20%, 09/01/48 (Call 03/01/48)		849		702,837
4.30%, 12/01/42 (Call 06/01/42)		281		240,113
4.30%, 09/01/45 (Call 03/01/45)		116		96,144
6.59%, 10/15/37		532		590,814
Essential Utilities Inc.
3.35%, 04/15/50 (Call 10/15/49)		466		309,140
4.28%, 05/01/49 (Call 11/01/48)		475		369,707
5.30%, 05/01/52 (Call 11/01/51)^(a)		420		380,950


				4,406,855


Total Corporate Bonds & Notes — 98.0% (Cost: $2,466,247,854)				2,016,681,823


Foreign Government Obligations

South Korea — 0.0%
Korea Electric Power Corp., 5.13%, 04/23/34^(a)(b)		250		247,049


Total Foreign Government Obligations — 0.0% (Cost: $264,436)				247,049


Total Long-Term Investments — 98.0% (Cost: $2,466,512,290)				2,016,928,872


Short-Term Securities

Money Market Funds — 9.6%
BlackRock Cash Funds: Institutional, SL Agency Shares, 5.52%^(g)(h)(i)		188,966		189,022,482
BlackRock Cash Funds: Treasury, SL Agency Shares, 5.31%^(g)(h)		7,450		7,450,000


Total Short-Term Securities — 9.6% (Cost: $196,406,588)				196,472,482


Total Investments — 107.6% (Cost: $2,662,918,878)				2,213,401,354

Liabilities in Excess of Other Assets — (7.6)%				(155,560,645	)


Net Assets — 100.0%			$	2,057,840,709

^(a)	All or a portion of this security is on loan.

^(b)	Security exempt from registration pursuant to Rule 144A under the Securities Act of 1933, as amended. These securities may be resold in transactions exempt from registration to qualified institutional investors.

iShares Trust (the “Trust”) is registered under the Investment Company Act of 1940, as amended (the “1940 Act”), as an open-end management investment company. The Trust is organized as a Delaware statutory trust and is authorized to have multiple series or portfolios.

These financial statements relate only to the following funds (each, a “Fund” and collectively, the “Funds”):

The financial statements are prepared in conformity with accounting principles generally accepted in the United States of America (“U.S. GAAP”), which may require management to make estimates and assumptions that affect the reported amounts of assets and liabilities in the financial statements, disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of increases and decreases in net assets from operations during the reporting period. Actual results could differ from those estimates. Each Fund is considered an investment company under U.S. GAAP and follows the accounting and reporting guidance applicable to investment companies. Below is a summary of significant accounting policies:

Investment Transactions and Income Recognition: For financial reporting purposes, investment transactions are recorded on the dates the transactions are executed. Realized gains and losses on investment transactions are determined using the specific identification method. Dividend income and capital gain distributions, if any, are recorded on the ex-dividend date. Non-cash dividends, if any, are recorded on the ex-dividend date at fair value. Interest income, including amortization and accretion of premiums and discounts on debt securities, is recognized daily on an accrual basis.

Foreign Currency Translation: Each Fund’s books and records are maintained in U.S. dollars. Securities and other assets and liabilities denominated in foreign currencies are translated into U.S. dollars using prevailing market rates as quoted by one or more data service providers. Purchases and sales of investments are recorded at the rates of exchange prevailing on the respective dates of such transactions. Generally, when the U.S. dollar rises in value against a foreign currency, the investments denominated in that currency will lose value; the opposite effect occurs if the U.S. dollar falls in relative value.

Each Fund does not isolate the effect of fluctuations in foreign exchange rates from the effect of fluctuations in the market prices of investments for financial reporting purposes. Accordingly, the effects of changes in exchange rates on investments are not segregated in the Statements of Operations from the effects of changes in market prices of those investments, but are included as a component of net realized and unrealized gain (loss) from investments. Each Fund reports realized currency gains (losses) on foreign currency related transactions as components of net realized gain (loss) for financial reporting purposes, whereas such components are generally treated as ordinary income for U.S. federal income tax purposes.

In-kind Redemptions: For financial reporting purposes, in-kind redemptions are treated as sales of securities resulting in realized capital gains or losses to the Funds. Because such gains or losses are not taxable to the Funds and are not distributed to existing Fund shareholders, the gains or losses are reclassified from accumulated net realized gain (loss) to paid-in capital at the end of the Funds’ tax year. These reclassifications have no effect on net assets or net asset value (“NAV”) per share.

Distributions: Dividends and distributions paid by each Fund are recorded on the ex-dividend dates. Distributions are determined on a tax basis and may differ from net investment income and net realized capital gains for financial reporting purposes. Dividends and distributions are paid in U.S. dollars and cannot be automatically reinvested in additional shares of the Funds.

Indemnifications: In the normal course of business, each Fund enters into contracts that contain a variety of representations that provide general indemnification. The Funds’ maximum exposure under these arrangements is unknown because it involves future potential claims against the Funds, which cannot be predicted with any certainty.

Investment Valuation Policies: Each Fund’s investments are valued at fair value (also referred to as “market value” within the financial statements) each day that the Fund’s listing exchange is open and, for financial reporting purposes, as of the report date. U.S. GAAP defines fair value as the price a fund would receive to sell an asset or pay to transfer a liability in an orderly transaction between market participants at the measurement date. The Board of Trustees of the Trust (the “Board”) of each Fund has approved the designation of BlackRock Fund Advisors (“BFA”), the Funds’ investment adviser, as the valuation designee for each Fund. Each Fund determines the fair values of its financial instruments using various independent dealers or pricing services under BFA’s policies. If a security’s market price is not readily available or does not otherwise accurately represent the fair value of the security, the security will be valued in accordance with BFA’s policies and procedures as reflecting fair value. BFA has formed a committee (the “Valuation Committee”) to develop pricing policies and procedures and to oversee the pricing function for all financial instruments, with assistance from other BlackRock pricing committees.

Fair Value Inputs and Methodologies: The following methods and inputs are used to establish the fair value of each Fund’s assets and liabilities:

If events (e.g., market volatility, company announcement or a natural disaster) occur that are expected to materially affect the value of such investment, or in the event that application of these methods of valuation results in a price for an investment that is deemed not to be representative of the market value of such investment, or if a price is not available, the investment will be valued by the Valuation Committee, in accordance with BFA’s policies and procedures as reflecting fair value (“Fair Valued Investments”). The fair valuation approaches that may be used by the Valuation Committee include market approach, income approach and cost approach. Valuation techniques such as discounted cash flow, use of market comparables and matrix pricing are types of valuation approaches and are typically used in determining fair value. When determining the price for Fair Valued Investments, the Valuation Committee seeks to determine the price that each Fund might reasonably expect to receive or pay from the current sale or purchase of that asset or liability in an arm’s-length transaction. Fair value determinations shall be based upon all available factors that the Valuation Committee deems relevant and consistent with the principles of fair value measurement.

Fair value pricing could result in a difference between the prices used to calculate a fund’s NAV and the prices used by the fund’s underlying index, which in turn could result in a difference between the fund’s performance and the performance of the fund’s underlying index.

Fair Value Hierarchy: Various inputs are used in determining the fair value of financial instruments. These inputs to valuation techniques are categorized into a fair value hierarchy consisting of three broad levels for financial reporting purposes as follows:

The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements). Accordingly, the degree of judgment exercised in determining fair value is greatest for instruments categorized in Level 3. The inputs used to measure fair value may fall into different levels of the fair value hierarchy. In such cases, for disclosure purposes, the fair value hierarchy classification is determined based on the lowest level input that is significant to the fair value measurement in its entirety. Investments classified within Level 3 have significant unobservable inputs used by the Valuation Committee in determining the price for Fair Valued Investments. Level 3 investments include equity or debt issued by privately held companies or funds that may not have a secondary market and/or may have a limited number of investors. The categorization of a value determined for financial instruments is based on the pricing transparency of the financial instruments and is not necessarily an indication of the risks associated with investing in those securities.

Securities Lending: Each Fund may lend its securities to approved borrowers, such as brokers, dealers and other financial institutions. The borrower pledges and maintains with the Fund collateral consisting of cash, an irrevocable letter of credit issued by an approved bank, or securities issued or guaranteed by the U.S. government. The initial collateral received by each Fund is required to have a value of at least 102% of the current market value of the loaned securities for securities traded on U.S. exchanges and a value of at least 105% for all other securities. The collateral is maintained thereafter at a value equal to at least 100% of the current value of the securities on loan. The market value of the loaned securities is determined at the close of each business day of the Fund and any additional required collateral is delivered to the Fund or excess collateral is returned by the Fund, on the next business day. During the term of the loan, each Fund is entitled to all distributions made on or in respect of the loaned securities but does not receive interest income on securities received as collateral. Loans of securities are terminable at any time and the borrower, after notice, is required to return borrowed securities within the standard time period for settlement of securities transactions.

As of period end, any securities on loan were collateralized by cash and/or U.S. Government obligations. Cash collateral invested in money market funds managed by BFA, or its affiliates is disclosed in the Schedule of Investments. Any non-cash collateral received cannot be sold, re-invested or pledged by the Fund, except in the event of borrower default. The securities on loan, if any, are also disclosed in each Fund’s Schedule of Investments. The market value of any securities on loan and the value of any related cash collateral are disclosed in the Statements of Assets and Liabilities.

Securities lending transactions are entered into by the Funds under Master Securities Lending Agreements (each, an “MSLA”) which provide the right, in the event of default (including bankruptcy or insolvency) for the non-defaulting party to liquidate the collateral and calculate a net exposure to the defaulting party or request additional collateral. In the event that a borrower defaults, the Funds, as lender, would offset the market value of the collateral received against the market value of the securities loaned. When the value of the collateral is greater than that of the market value of the securities loaned, the lender is left with a net amount payable to the defaulting party. However, bankruptcy or insolvency laws of a particular jurisdiction may impose restrictions on or prohibitions against such a right of offset in the event of an MSLA counterparty’s bankruptcy or insolvency. Under the MSLA, absent an event of default, the borrower can resell or re-pledge the loaned securities, and the Funds can reinvest cash collateral received in connection with loaned securities. Upon an event of default, the parties’ obligations to return the securities or collateral to the other party are extinguished, and the parties can resell or re-pledge the loaned securities or the collateral received in connection with the loaned securities in order to satisfy the defaulting party’s net payment obligation for all transactions under the MSLA. The defaulting party remains liable for any deficiency.

As of period end, the following table is a summary of the securities on loan by counterparty which are subject to offset under an MSLA:

The risks of securities lending include the risk that the borrower may not provide additional collateral when required or may not return the securities when due. To mitigate these risks, each Fund benefits from a borrower default indemnity provided by BlackRock, Inc. (“BlackRock”). BlackRock’s indemnity allows for full replacement of the securities loaned to the extent the collateral received does not cover the value of the securities loaned in the event of borrower default. Each Fund could incur a loss if the value of an investment purchased with cash collateral falls below the market value of the loaned securities or if the value of an investment purchased with cash collateral falls below the value of the original cash collateral received. Such losses are borne entirely by each Fund.

Investment Advisory Fees: Pursuant to an Investment Advisory Agreement with the Trust, BFA manages the investment of each Fund’s assets. BFA is a California corporation indirectly owned by BlackRock. Under the Investment Advisory Agreement, BFA is responsible for substantially all expenses of the Funds, except (i) interest and taxes; (ii) brokerage commissions and other expenses connected with the execution of portfolio transactions; (iii) distribution fees; (iv) the advisory fee payable to BFA; and (v) litigation expenses and any extraordinary expenses (in each case as determined by a majority of the independent trustees).

For its investment advisory services to each of the following Funds, BFA is entitled to an annual investment advisory fee, accrued daily and paid monthly by the Funds, based on the average daily net assets of each Fund as follows:

Distributor: BlackRock Investments, LLC, an affiliate of BFA, is the distributor for each Fund. Pursuant to the distribution agreement, BFA is responsible for any fees or expenses for distribution services provided to the Funds.

Securities Lending: The U.S. Securities and Exchange Commission (the “SEC”) has issued an exemptive order which permits BlackRock Institutional Trust Company, N.A. (“BTC”), an affiliate of BFA, to serve as securities lending agent for the Funds, subject to applicable conditions. As securities lending agent, BTC bears all operational costs directly related to securities lending, including any custodial costs. Each Fund is responsible for fees in connection with the investment of cash collateral received for securities on loan (the “collateral investment fees”). The cash collateral is invested in a money market fund, BlackRock Cash Funds: Institutional or BlackRock Cash Funds: Treasury, managed by BFA, or its affiliates. However, BTC has agreed to reduce the amount of securities lending income it receives in order to effectively limit the collateral investment fees each Fund bears to an annual rate of 0.04%. The SL Agency Shares of such money market fund will not be subject to a sales load, distribution

fee or service fee. The money market fund in which the cash collateral has been invested may, under certain circumstances, impose a liquidity fee of up to 2% of the value redeemed or temporarily restrict redemptions for up to 10 business days during a 90 day period, in the event that the money market fund’s weekly liquid assets fall below certain thresholds.

Securities lending income is equal to the total of income earned from the reinvestment of cash collateral, net of fees and other payments to and from borrowers of securities, and less the collateral investment fees. Each Fund retains a portion of securities lending income and remits the remaining portion to BTC as compensation for its services as securities lending agent.

Pursuant to the current securities lending agreement, each Fund retains 82% of securities lending income (which excludes collateral investment fees), and the amount retained can never be less than 70% of the total of securities lending income plus the collateral investment fees.

In addition, commencing the business day following the date that the aggregate securities lending income plus the collateral investment fees generated across all 1940 Act iShares exchange-traded funds (the “iShares ETF Complex”) in that calendar year exceeds a specified threshold, each Fund, pursuant to the securities lending agreement, will retain for the remainder of that calendar year 85% of securities lending income (which excludes collateral investment fees) and the amount retained can never be less than 70% of the total of securities lending income plus the collateral investment fees.

The share of securities lending income earned by each Fund is shown as securities lending income – affiliated – net in its Statements of Operations. For the six months ended August 31, 2023, the Funds paid BTC the following amounts for securities lending agent services:

Officers and Trustees: Certain officers and/or trustees of the Trust are officers and/or trustees of BlackRock or its affiliates.

Each Fund may invest its positive cash balances in certain money market funds managed by BFA or an affiliate. The income earned on these temporary cash investments is shown as dividends – affiliated in the Statements of Operations.

A fund, in order to improve its portfolio liquidity and its ability to track its underlying index, may invest in shares of other iShares funds that invest in securities in the fund’s underlying index.

For the six months ended August 31, 2023, purchases and sales of investments, excluding short-term securities and in-kind transactions, were as follows:

Each Fund is treated as an entity separate from the Trust’s other funds for federal income tax purposes. It is each Fund’s policy to comply with the requirements of the Internal Revenue Code of 1986, as amended, applicable to regulated investment companies, and to distribute substantially all of its taxable income to its shareholders. Therefore, no U.S. federal income tax provision is required.

Management has analyzed tax laws and regulations and their application to the Funds as of August 31, 2023, inclusive of the open tax return years, and does not believe that there are any uncertain tax positions that require recognition of a tax liability in the Funds’ financial statements.

As of February 28, 2023, the Funds had non-expiring capital loss carryforwards available to offset future realized capital gains as follows:

As of August 31, 2023, gross unrealized appreciation and depreciation based on cost of investments (including short positions and derivatives, if any) for U.S. federal income tax purposes were as follows:

In the normal course of business, each Fund invests in securities or other instruments and may enter into certain transactions, and such activities subject the Fund to various risks, including, among others, fluctuations in the market (market risk) or failure of an issuer to meet all of its obligations. The value of securities or other instruments may also be affected by various factors, including, without limitation: (i) the general economy; (ii) the overall market as well as local, regional or global political and/or social instability; (iii) regulation, taxation or international tax treaties between various countries; or (iv) currency, interest rate or price fluctuations. Local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, or other events could have a significant impact on the Funds and their investments. Each Fund’s prospectus provides details of the risks to which the Fund is subject.

BFA uses a “passive” or index approach to try to achieve each Fund’s investment objective following the securities included in its underlying index during upturns as well as downturns. BFA does not take steps to reduce market exposure or to lessen the effects of a declining market. Divergence from the underlying index and the composition of the portfolio is monitored by BFA.

The Funds may be exposed to additional risks when reinvesting cash collateral in money market funds that do not seek to maintain a stable NAV per share of $1.00, which may be subject to redemption gates or liquidity fees under certain circumstances.

Market Risk: Each Fund may be exposed to prepayment risk, which is the risk that borrowers may exercise their option to prepay principal earlier than scheduled during periods of declining interest rates, which would force each Fund to reinvest in lower yielding securities. Each Fund may also be exposed to reinvestment risk, which is the risk that income from each Fund’s portfolio will decline if each Fund invests the proceeds from matured, traded or called fixed-income securities at market interest rates that are below each Fund portfolio’s current earnings rate.

Infectious Illness Risk: An outbreak of an infectious illness, such as the COVID-19 pandemic, may adversely impact the economies of many nations and the global economy, and may impact individual issuers and capital markets in ways that cannot be foreseen. An infectious illness outbreak may result in, among other things, closed international borders, prolonged quarantines, supply chain disruptions, market volatility or disruptions and other significant economic, social and political impacts.

Counterparty Credit Risk: The Funds may be exposed to counterparty credit risk, or the risk that an entity may fail to or be unable to perform on its commitments related to unsettled or open transactions, including making timely interest and/or principal payments or otherwise honoring its obligations. The Funds manage counterparty credit risk by entering into transactions only with counterparties that BFA believes have the financial resources to honor their obligations and by monitoring the financial stability of those counterparties. Financial assets, which potentially expose the Funds to market, issuer and counterparty credit risks, consist principally of financial instruments and receivables due from counterparties. The extent of the Funds’ exposure to market, issuer and counterparty credit risks with respect to these financial assets is approximately their value recorded in the Statements of Assets and Liabilities, less any collateral held by the Funds.

Geographic/Asset Class Risk: A diversified portfolio, where this is appropriate and consistent with a fund’s objectives, minimizes the risk that a price change of a particular investment will have a material impact on the NAV of a fund. The investment concentrations within each Fund’s portfolio are disclosed in its Schedule of Investments.

Certain Funds invest a significant portion of their assets in high yield securities. High yield securities that are rated below investment-grade (commonly referred to as “junk bonds”) or are unrated may be deemed speculative, involve greater levels of risk than higher-rated securities of similar maturity and are more likely to default. High yield

securities may be issued by less creditworthy issuers, and issuers of high yield securities may be unable to meet their interest or principal payment obligations. High yield securities are subject to extreme price fluctuations, may be less liquid than higher rated fixed-income securities, even under normal economic conditions, and frequently have redemption features.

The Funds invest a significant portion of their assets in fixed-income securities and/or use derivatives tied to the fixed-income markets. Changes in market interest rates or economic conditions may affect the value and/or liquidity of such investments. Interest rate risk is the risk that prices of bonds and other fixed-income securities will decrease as interest rates rise and increase as interest rates fall. The Funds may be subject to a greater risk of rising interest rates due to the period of historically low interest rates that ended in March 2022. The Federal Reserve has recently been raising the federal funds rate as part of its efforts to address inflation. There is a risk that interest rates will continue to rise, which will likely drive down the prices of bonds and other fixed-income securities, and could negatively impact the Funds’ performance.

Financials Sector Risk: Certain Funds invest a significant portion of their assets within the financials sector. Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, changes in government regulations, economic conditions, and interest rates, credit rating downgrades, adverse public perception, exposure concentration and decreased liquidity in credit markets. The impact of changes in capital requirements and recent or future regulation of any individual financial company, or of the financials sector as a whole, cannot be predicted, but may negatively impact the Funds.

Significant Shareholder Redemption Risk: Certain shareholders may own or manage a substantial amount of fund shares and/or hold their fund investments for a limited period of time. Large redemptions of fund shares by these shareholders may force a fund to sell portfolio securities, which may negatively impact the fund’s NAV, increase the fund’s brokerage costs, and/or accelerate the realization of taxable income/gains and cause the fund to make additional taxable distributions to shareholders.

LIBOR Transition Risk: The Funds may be exposed to financial instruments that recently transitioned from, or continue to be tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value. The United Kingdom’s Financial Conduct Authority, which regulates LIBOR, has ceased publishing all LIBOR settings, but some USD LIBOR settings will continue to be published under a synthetic methodology until September 30, 2024 for certain legacy contracts. The Secured Overnight Financing Rate (“SOFR”) has been used increasingly on a voluntary basis in new instruments and transactions. Under U.S. regulations that implement a statutory fallback mechanism to replace LIBOR, benchmark rates based on SOFR have replaced LIBOR in certain financial contracts. The ultimate effect of the LIBOR transition process on the Funds is uncertain.

Capital shares are issued and redeemed by each Fund only in aggregations of a specified number of shares or multiples thereof (“Creation Units”) at NAV. Except when aggregated in Creation Units, shares of each Fund are not redeemable.

The consideration for the purchase of Creation Units of a fund in the Trust generally consists of the in-kind deposit of a designated portfolio of securities and a specified amount of cash. Certain funds in the Trust may be offered in Creation Units solely or partially for cash in U.S. dollars. Investors purchasing and redeeming Creation Units

may pay a purchase transaction fee and a redemption transaction fee directly to State Street Bank and Trust Company, the Trust’s administrator, to offset transfer and other transaction costs associated with the issuance and redemption of Creation Units, including Creation Units for cash. Investors transacting in Creation Units for cash may also pay an additional variable charge to compensate the relevant fund for certain transaction costs (i.e., stamp taxes, taxes on currency or other financial transactions, and brokerage costs) and market impact expenses relating to investing in portfolio securities. Such variable charges, if any, are included in shares sold in the table above.

From time to time, settlement of securities related to in-kind contributions or in-kind redemptions may be delayed. In such cases, securities related to in-kind transactions are reflected as a receivable or a payable in the Statements of Assets and Liabilities.

Management has evaluated the impact of all subsequent events on the Funds through the date the financial statements were available to be issued and has determined that there were no subsequent events requiring adjustment or additional disclosure in the financial statements.

iShares BBB Rated Corporate Bond ETF, iShares Broad USD Investment Grade Corporate Bond ETF (each the “Fund”)

Under Section 15(c) of the Investment Company Act of 1940 (the “1940 Act”), the Trust’s Board of Trustees (the “Board”), including a majority of Board Members who are not “interested persons” of the Trust (as that term is defined in the 1940 Act) (the “Independent Board Members”), is required annually to consider the approval of the Investment Advisory Agreement between the Trust and BFA (the “Advisory Agreement”) on behalf of the Fund. The Board’s consideration entails a year-long process whereby the Board and its committees (composed solely of Independent Board Members) assess BlackRock’s services to the Fund, including investment management; fund accounting; administrative and shareholder services; oversight of the Fund’s service providers; risk management and oversight; legal and compliance services; and ability to meet applicable legal and regulatory requirements. The Independent Board Members requested, and BFA provided, such information as the Independent Board Members, with advice from independent counsel, deemed reasonably necessary to evaluate the Advisory Agreement. At meetings on May 2, 2023 and May 15, 2023, a committee composed of all of the Independent Board Members (the “15(c) Committee”), with independent counsel, met with management and reviewed and discussed information provided in response to initial requests of the 15(c) Committee and/or its independent counsel, and requested certain additional information, which management agreed to provide. At a meeting held on June 7-8, 2023, the Board, including the Independent Board Members, reviewed the additional information provided by management in response to these requests.

After extensive discussions and deliberations, the Board, including all of the Independent Board Members, approved the continuance of the Advisory Agreement for the Fund, based on a review of qualitative and quantitative information provided by BFA and their cumulative experience as Board Members. The Board noted its satisfaction with the extent and quality of information provided and its frequent interactions with management, as well as the detailed responses and other information provided by BFA. The Independent Board Members were advised by their independent counsel throughout the process, including about the legal standards applicable to their review. In approving the continuance of the Advisory Agreement for the Fund, the Board, including the Independent Board Members, considered various factors, including: (i) the expenses and performance of the Fund; (ii) the nature, extent and quality of the services provided by BFA; (iii) the costs of services provided to the Fund and profits realized by BFA and its affiliates; (iv) potential economies of scale and the sharing of related benefits; (v) the fees and services provided for other comparable funds/accounts managed by BFA and its affiliates; and (vi) other benefits to BFA and/or its affiliates. The material factors, none of which was controlling, and conclusions that formed the basis for the Board, including the Independent Board Members, to approve the continuance of the Advisory Agreement are discussed below.

Expenses and Performance of the Fund: The Board reviewed statistical information prepared by Broadridge Financial Solutions, Inc. (“Broadridge”), an independent provider of investment company data, regarding the expense ratio components, including gross and net total expenses, fees and expenses of other fund(s) in which the Fund invests (if applicable), and waivers/reimbursements (if applicable) of the Fund in comparison with the same information for other ETFs, objectively selected by Broadridge as comprising the Fund’s applicable expense peer group pursuant to Broadridge’s proprietary ETF methodology (the “Peer Group”). The Board was provided with a detailed description of the proprietary ETF methodology used by Broadridge to determine the Fund’s Peer Group. The Board noted that, due to the limitations in providing comparable funds in the Peer Group, the statistical information provided in Broadridge’s report may or may not provide meaningful direct comparisons to the Fund in all instances. The Board also noted that the investment advisory fee rate and overall expenses (net of any waivers and reimbursements) for the Fund were lower than the median of the investment advisory fee rates and overall expenses (net of any waivers and reimbursements) of the funds in its Peer Group, excluding iShares funds.

In addition, to the extent that any of the comparison funds included in the Peer Group, excluding iShares funds, track the same index as the Fund, Broadridge also provided, and the Board reviewed, a comparison of the Fund’s performance for the one-year, three-year, five-year, ten-year, and since inception periods, as applicable, and for the quarter ended December 31, 2022, to that of such relevant comparison fund(s) for the same periods. The Board noted that the Fund seeks to track its specified underlying index and that, during the year, the Board received periodic reports on the Fund’s short- and longer-term performance in comparison with its underlying index. Such periodic comparative performance information, including additional detailed information as requested by the Board, was also considered. The Board noted that the Fund generally performed in line with its underlying index over the relevant periods.

Based on this review, the other factors considered at the meeting, and their general knowledge of ETF pricing, the Board concluded that the investment advisory fee rate and expense level and the historical performance of the Fund supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

Nature, Extent and Quality of Services Provided: Based on management’s representations, including information about ongoing enhancements and initiatives with respect to the iShares business, including with respect to capital markets support and analysis, technology, portfolio management, product design and quality, compliance and risk management, global public policy and other services, the Board expected that there would be no diminution in the scope of services required of or provided by BFA under the Advisory Agreement for the coming year as compared with the scope of services provided by BFA during prior years. In reviewing the scope of these services, the Board considered BFA’s investment philosophy and experience, noting that BFA and its affiliates have committed significant resources over time, including during the past year, to support the iShares funds and their shareholders and have made significant investments into the iShares business. The Board also considered BFA’s compliance program and its compliance record with respect to the Fund, including related programs implemented pursuant to regulatory requirements. In that regard, the Board noted that BFA reports to the Board about portfolio management and compliance matters on a periodic basis in connection with regularly scheduled meetings of the Board, and on other occasions as necessary and appropriate, and has provided information and made relevant officers and other employees of BFA (and its affiliates) available as needed to provide further assistance with these matters. The Board also reviewed the background and experience of the persons responsible for the day-to-day management of the Fund, as well as the resources available to them in managing the Fund. In addition to the above considerations, the Board reviewed and considered detailed presentations regarding BFA’s investment performance, investment and risk management processes and strategies provided at the May 2, 2023 meeting and throughout the year, and matters related to BFA’s portfolio compliance program and other compliance programs and services.

Based on review of this information, and the performance information discussed above, the Board concluded that the nature, extent and quality of services provided to the Fund under the Advisory Agreement supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

and its affiliates from the Fund’s operations for the last calendar year. The Board reviewed BlackRock’s methodology for calculating estimated profitability of the iShares funds, noting that the 15(c) Committee and the Board had focused on the methodology and profitability presentation. The Board recognized that profitability may be affected by numerous factors, including, among other things, fee waivers by BFA, the types of funds managed, expense allocations and business mix. The Board thus recognized that calculating and comparing profitability at individual fund levels is challenging. The Board discussed with management the sources of direct and ancillary revenue, including the revenues to BTC, a BlackRock affiliate, from securities lending by the Fund. The Board also discussed BFA’s estimated profit margin as reflected in the Fund’s profitability analysis and reviewed information regarding potential economies of scale (as discussed below).

Based on this review, the Board concluded that the information considered with respect to the profits realized by BFA and its affiliates under the Advisory Agreement and from other relationships between the Fund and BFA and/or its affiliates, if any, as well as the other factors considered at the meeting, supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

Economies of Scale: The Board reviewed information and considered the extent to which economies of scale might be realized as the assets of the Fund increase, noting that the issue of potential economies of scale had been focused on by the 15(c) Committee and the Board during their meetings and addressed by management. The 15(c) Committee and the Board received information regarding BlackRock’s historical estimated profitability (as discussed above), including BFA’s and its affiliates’ estimated costs in providing services. The estimated cost information distinguished, among other things, between fixed and variable costs, and showed how the level and nature of fixed and variable costs may impact the existence or size of scale benefits, with the Board recognizing that potential economies of scale are difficult to measure. The 15(c) Committee and the Board reviewed information provided by BFA regarding the sharing of scale benefits with the iShares funds through various means, including, as applicable, through relatively low fee rates established at inception, breakpoints, waivers, or other fee reductions, as well as through additional investment in the iShares business and the provision of improved or additional infrastructure and services to the iShares funds and their shareholders. The Board noted that the Advisory Agreement for the Fund did not provide for breakpoints in the Fund’s investment advisory fee rate as the assets of the Fund increase. However, the Board noted that it would continue to assess the appropriateness of adding breakpoints in the future.

The Board concluded that this review of potential economies of scale and the sharing of related benefits, as well as the other factors considered at the meeting, supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

Fees and Services Provided for Other Comparable Funds/Accounts Managed by BFA and its Affiliates: The Board received and considered information regarding the investment advisory/management fee rates for other funds/accounts in the U.S. for which BFA (or its affiliates) provides investment advisory/management services, including open-end funds registered under the 1940 Act (including sub-advised funds), collective trust funds and institutional separate accounts (collectively, the “Other Accounts”). The Board acknowledged BFA’s representation that the iShares funds are fundamentally different investment vehicles from the Other Accounts.

The Board received detailed information regarding how the Other Accounts generally differ from the Fund, including in terms of the types of services and generally more extensive services provided to the Fund, as well as other significant differences. In that regard, the Board considered that the pricing of services to institutional clients is typically based on a number of factors beyond the nature and extent of the specific services to be provided and often depends on the overall relationship between the client and its affiliates and the adviser and its affiliates. In addition, the Board considered the relative complexity and inherent risks and challenges of managing and providing other services to the Fund, as a publicly traded investment vehicle, as compared to the Other Accounts, particularly those that are institutional clients, in light of differing regulatory requirements and client-imposed mandates. The Board noted that BFA and its affiliates do not manage Other Accounts with substantially the same investment objective and strategy as the Fund and that track the same index as the Fund. The Board also acknowledged management’s assertion that, for certain iShares funds, and for client segmentation purposes, BlackRock has launched an iShares fund that may provide a similar investment exposure at a lower investment advisory fee rate.

The Board considered the “all-inclusive” nature of the Fund’s advisory fee structure, and the Fund’s expenses borne by BFA under this arrangement and noted that the investment advisory fee rate under the Advisory Agreement for the Fund was generally higher than the investment advisory/management fee rates for certain of the Other Accounts (particularly institutional clients) and concluded that the differences appeared to be consistent with the factors discussed.

Other Benefits to BFA and/or its Affiliates: The Board reviewed other benefits or ancillary revenue received by BFA and/or its affiliates in connection with the services provided to the Fund by BFA, both direct and indirect, including, but not limited to, payment of revenue to BTC, the Fund’s securities lending agent, for loaning portfolio securities, as applicable (which was included in the profit margins reviewed by the Board pursuant to BFA’s estimated profitability methodology), payment of advisory fees or other fees to BFA (or its affiliates) in connection with any investments by the Fund in other funds for which BFA (or its affiliates) provides investment advisory services or other services, and BlackRock’s profile in the investment community. The Board further considered other direct benefits that might accrue to BFA, including the potential for reduction in the Fund’s expenses that are borne by BFA under the “all-inclusive” management fee arrangement, due in part to the size and scope of BFA’s investment operations servicing the Fund (and other funds in the iShares complex) as well as in response to a changing market environment. The Board also reviewed and considered information provided by BFA concerning authorized participant primary market order processing services that are provided by BlackRock Investments, LLC (“BRIL”), an affiliate of BFA, and paid for by authorized participants under the ETF Servicing Platform. The Board also noted the revenue received by BFA and/or its affiliates pursuant to an agreement that permits a service provider to use certain portions of BlackRock’s technology platform to service accounts managed by BFA and/or its affiliates, including the iShares funds. The Board noted that BFA generally does not use soft dollars or consider the value of research or other services that may be provided to BFA (including its affiliates) in selecting brokers for portfolio transactions for the Fund. The Board concluded that any such ancillary benefits would not be disadvantageous to the Fund and thus would not alter the Board’s conclusion with respect to the appropriateness of approving the continuance of the Advisory Agreement for the coming year.

Conclusion: Based on a review of the factors described above, as well as such other factors as deemed appropriate by the Board, the Board, including all of the Independent Board Members, determined that the Fund’s investment advisory fee rate under the Advisory Agreement does not constitute a fee that is so disproportionately large as to bear no reasonable relationship to the services rendered and that could not have been the product of arm’s-length bargaining, and concluded to approve the continuance of the Advisory Agreement for the coming year.

iShares 10+Year Investment Grade Corporate Bond ETF, iShares 1-5Year Investment Grade Corporate Bond ETF, iShares 5-10Year Investment Grade Corporate Bond ETF (each the “Fund”)

Costs of Services Provided to the Fund and Profits Realized by BFA and its Affiliates: The Board reviewed information about the estimated profitability to BlackRock in managing the Fund, based on the fees payable to BFA and its affiliates (including fees under the Advisory Agreement), and other sources of revenue and expense to BFA and its affiliates from the Fund’s operations for the last calendar year. The Board reviewed BlackRock’s methodology for calculating estimated profitability of the iShares funds, noting that the 15(c) Committee and the Board had focused on the methodology and profitability presentation. The Board recognized that profitability may be affected by numerous factors, including, among other things, fee waivers by BFA, the types of funds managed, expense allocations and business mix. The Board thus recognized that calculating and comparing profitability at individual fund levels is challenging. The Board discussed with management the sources of direct and ancillary revenue, including the revenues to BTC, a BlackRock affiliate, from securities lending by the Fund. The Board also discussed BFA’s estimated profit margin as reflected in the Fund’s profitability analysis and reviewed information regarding potential economies of scale (as discussed below).

Economies of Scale: The Board reviewed information and considered the extent to which economies of scale might be realized as the assets of the Fund increase, noting that the issue of potential economies of scale had been focused on by the 15(c) Committee and the Board during their meetings and addressed by management. The 15(c) Committee and the Board received information regarding BlackRock’s historical estimated profitability (as discussed above), including BFA’s and its affiliates’ estimated costs in providing services. The estimated cost information distinguished, among other things, between fixed and variable costs, and showed how the level and nature of fixed and variable costs may impact the existence or size of scale benefits, with the Board recognizing that potential economies of scale are difficult to measure. The 15(c) Committee and the Board reviewed information provided by BFA regarding the sharing of scale benefits with the iShares funds through various means, including, as applicable, through relatively low fee rates established at inception, breakpoints, waivers, or other fee reductions, as well as through additional investment in the iShares business and the provision of improved or additional infrastructure and services to the iShares funds and their shareholders. The Board noted that the Advisory Agreement for the Fund already provided for breakpoints in the Fund’s investment advisory fee rate as the assets of the Fund, on an aggregated basis with the assets of certain other iShares funds, increase. The Board noted that it would continue to assess the appropriateness of adding new or revised breakpoints in the future.

large as to bear no reasonable relationship to the services rendered and that could not have been the product of arm’s-length bargaining, and concluded to approve the continuance of the Advisory Agreement for the coming year.

Effective January 24, 2023, the SEC adopted rule and form amendments to require open-end mutual funds and ETFs to transmit concise and visually engaging streamlined annual and semiannual reports to shareholders that highlight key information. Other information, including financial statements, will no longer appear in a streamlined shareholder report but must be available online, delivered free of charge upon request, and filed on a semiannual basis on Form N-CSR. The rule and form amendments have a compliance date of July 24, 2024. At this time, management is evaluating the impact of these amendments on the shareholder reports for the Funds.

Shareholders can sign up for e-mail notifications announcing that the shareholder report or prospectus has been posted on the iShares website at iShares.com. Once you have enrolled, you will no longer receive prospectuses and shareholder reports in the mail.

Householding is an option available to certain fund investors. Householding is a method of delivery, based on the preference of the individual investor, in which a single copy of certain shareholder documents and Rule 30e-3 notices can be delivered to investors who share the same address, even if their accounts are registered under different names. Please contact your broker-dealer if you are interested in enrolling in householding and receiving a single copy of prospectuses and other shareholder documents, or if you are currently enrolled in householding and wish to change your householding status.

The Funds file their complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year as an exhibit to their reports on Form N-PORT. The Funds’ Forms N-PORT are available on the SEC’s website at sec.gov. Additionally, each Fund makes its portfolio holdings for the first and third quarters of each fiscal year available at iShares.com/fundreports.

A description of the policies and procedures that the iShares Funds use to determine how to vote proxies relating to portfolio securities and information about how the iShares Funds voted proxies relating to portfolio securities during the most recent twelve-month period ending June 30 is available without charge, upon request (1) by calling toll-free 1-800-474-2737; (2) on the iShares website at iShares.com; and (3) on the SEC website at sec.gov.

A description of the Trust’s policies and procedures with respect to the disclosure of the Fund’s portfolio securities is available in the Fund Prospectus. The Fund discloses its portfolio holdings daily and provides information regarding its top holdings in Fund fact sheets at iShares.com.

This report is intended for the Funds’ shareholders. It may not be distributed to prospective investors unless it is preceded or accompanied by the current prospectus.

The iShares Funds are distributed by BlackRock Investments, LLC (together with its affiliates, “BlackRock”).

The iShares Funds are not sponsored, endorsed, issued, sold or promoted by FTSE International Limited, or S&P Dow Jones Indices LLC, nor do these companies make any representation regarding the advisability of investing in the iShares Funds. BlackRock is not affiliated with the companies listed above.


				Average Annual Total Returns			Cumulative Total Returns

	6-Month Total Returns			1 Year	Since Inception	1 Year			Since Inception

Fund NAV		2.55	%	1.80%	(4.64)%		1.80	%		(10.31	)%
Fund Market		2.55		2.13	(4.60)		2.13			(10.22	)
Index		2.68		2.13	(4.51)		2.13			(10.01	)


Actual					Hypothetical 5% Return


	Beginning Account Value (03/01/23)	Ending Account Value (08/31/23)	Expenses Paid During the Period	^(a)		Beginning Account Value (03/01/23)	Ending Account Value (08/31/23)	Expenses Paid During the Period	^(a)	Annualized Expense Ratio

	$ 1,000.00	$ 1,025.50	$ 0.76			$ 1,000.00	$ 1,024.40	$ 0.76		0.15	%


CREDIT QUALITY ALLOCATION

S&P Credit Rating^*	Percent of Total Investments	^(a)

A	1.0	%
A-	3.6
BBB+	29.6
BBB	42.9
BBB-	21.7
BB+	0.8
Not Rated	0.4


MATURITY ALLOCATION

Maturity	Percent of Total Investments	^(a)

0-1 Year	1.4	%
1-5 Years	37.6
5-10 Years	29.8
10-15 Years	3.8
15-20 Years	5.0
More than 20 Years	22.4


				Average Annual Total Returns									Cumulative Total Returns

	6-Month Total Returns			1 Year			5 Years			10 Years			1 Year			5 Years			10 Years

Fund NAV		2.13	%		1.14	%		1.41	%		2.44	%		1.14	%		7.24	%		27.22	%
Fund Market		2.11			1.34			1.39			2.45			1.34			7.14			27.40
Index		2.09			1.14			1.51			2.57			1.14			7.76			28.91


2		T H I S P A G E I S N O T P A R T O F Y O U R F U N D R E P O R T


		Page

The Markets in Review		2
Semi-Annual Report:
Fund Summary		4
About Fund Performance		9
Disclosure of Expenses		9
Schedules of Investments		10
Financial Statements
Statements of Assets and Liabilities		243
Statements of Operations		245
Statements of Changes in Net Assets		247
Financial Highlights		250
Notes to Financial Statements		255
Board Review and Approval of Investment Advisory Contract		264
Supplemental Information		269
General Information		270
Glossary of Terms Used in this Report		271


Fund Summary as of August 31, 2023		iShares^® BBB Rated Corporate Bond ETF


4		2 0 2 3 I S H A R E S S E M I - A N N U A L R E P O R T T O S H A R E H O L D E R S


Fund Summary as of August 31, 2023		iShares^® Broad USD Investment Grade Corporate Bond ETF


CREDIT QUALITY ALLOCATION

Moody’s Credit Rating^*	Percent of Total Investments	^(a)

Aaa	2.2	%
Aa	7.1
A	42.2
Baa	44.9
Ba	1.4
Not Rated	2.2


Fund Summary as of August 31, 2023		iShares^® 1-5 Year Investment Grade Corporate Bond ETF


Fund Summary as of August 31, 2023		iShares^® 5-10 Year Investment Grade Corporate Bond ETF


Fund Summary as of August 31, 2023		iShares^® 10+ Year Investment Grade Corporate Bond ETF


A B O U T F U N D P E R F O R M A N C E / D I S C L O S U R E O F E X P E N S E S			9




Affiliated Issuer	Value at 02/28/23		Purchases at Cost			Proceeds from Sale		Net Realized Gain (Loss)		Change in Unrealized Appreciation (Depreciation)			Value at 08/31/23		Shares Held at 08/31/23 (000)		Income			Capital Gain Distributions from Underlying Funds


BlackRock Cash Funds: Institutional, SL Agency Shares	$	1,369,056		$344,467	^(a)	$	—	$	195	$	(633	)	$	1,713,085		1,713	$	3,875	^(b)	$	—
BlackRock Cash Funds: Treasury, SL Agency Shares		690,000		220,000	^(a)		—		—		—			910,000		910		24,944			—


								$	195	$	(633	)	$	2,623,085			$	28,819		$	—




	Level 1		Level 2		Level 3		Total


Assets
Investments
Long-Term Investments
Corporate Bonds & Notes	$	—	$	23,943,727	$	—	$	23,943,727
Short-Term Securities
Money Market Funds		2,623,085		—		—		2,623,085


	$	2,623,085	$	23,943,727	$	—	$	26,566,812




Affiliated Issuer	Value at 02/28/23		Purchases at Cost			Proceeds from Sale		Net Realized Gain (Loss)			Change in Unrealized Appreciation (Depreciation)			Value at 08/31/23		Shares Held at 08/31/23 (000)		Income			Capital Gain Distributions from Underlying Funds


BlackRock Cash Funds: Institutional, SL Agency Shares	$	1,290,306,207	$	54,417,861	^(a)	$	—	$	(90,521	)	$	(302,842	)	$	1,344,330,705		1,343,928	$	3,036,709	^(b)	$	—
BlackRock Cash Funds: Treasury, SL Agency Shares		19,842,000		35,958,000	^(a)		—		—			—			55,800,000		55,800		1,346,554			—


								$	(90,521	)	$	(302,842	)	$	1,400,130,705			$	4,383,263		$	—


	iShares BBB Rated Corporate Bond ETF			iShares Broad USD Investment Grade Corporate Bond ETF			iShares 1-5 Year Investment Grade Corporate Bond ETF			iShares 5-10 Year Investment Grade Corporate Bond ETF


ASSETS
Investments, at value — unaffiliated^(a)(b)	$	23,943,727		$	9,128,781,400		$	22,577,347,671		$	11,271,222,105
Investments, at value — affiliated^(c)		2,623,085			926,375,022			1,498,536,001			1,400,130,705
Cash		3,212			104,936			352,398			50,170
Foreign currency, at value^(d)		—			83			55			—
Receivables:
Investments sold		159,697			9,127,417			11,181,297			6,748,197
Securities lending income — affiliated		699			323,296			484,213			504,425
Capital shares sold		—			1,653,981			5,717,060			3,521,416
Dividends — affiliated		3,727			180,402			447,669			129,880
Interest — unaffiliated		298,130			108,966,445			223,906,837			130,659,527


Total assets		27,032,277			10,175,512,982			24,317,973,201			12,812,966,425


LIABILITIES
Collateral on securities loaned, at value		1,715,372			870,634,839			1,266,527,077			1,344,538,737
Payables:
Investments purchased		358,503			3,357,118			138,061,755			32,008,132
Capital shares redeemed		—			31,439			2,591,474			104,622
Investment advisory fees		3,144			315,145			788,563			383,504


Total liabilities		2,077,019			874,338,541			1,407,968,869			1,377,034,995


Commitments and contingent liabilities

NET ASSETS	$	24,955,258		$	9,301,174,441		$	22,910,004,332		$	11,435,931,430


NET ASSETS CONSIST OF
Paid-in capital	$	29,979,002		$	10,507,282,431		$	24,395,061,582		$	13,203,550,110
Accumulated loss		(5,023,744	)		(1,206,107,990	)		(1,485,057,250	)		(1,767,618,680	)


NET ASSETS	$	24,955,258		$	9,301,174,441		$	22,910,004,332		$	11,435,931,430


NET ASSET VALUE
Shares outstanding		300,000			187,900,000			456,150,000			228,250,000


Net asset value	$	83.18		$	49.50		$	50.22		$	50.10


Shares authorized		Unlimited			Unlimited			Unlimited			Unlimited


Par value		None			None			None			None


^(a)Investments, at cost — unaffiliated	$	27,313,680		$	10,256,082,206		$	23,689,729,434		$	12,607,488,685
^(b) Securities loaned, at value	$	1,657,734		$	842,310,134		$	1,224,376,685		$	1,300,264,354
^(c) Investments, at cost — affiliated	$	2,622,481		$	926,111,020		$	1,497,969,082		$	1,399,698,430
^(d)Foreign currency, at cost	$	—		$	78		$	53		$	—


	iShares 10+ Year Investment Grade Corporate Bond ETF


ASSETS
Investments, at value — unaffiliated^(a)(b)		$	2,016,928,872
Investments, at value — affiliated^(c)			196,472,482
Cash			287,401
Receivables:
Investments sold			3,899,938
Securities lending income — affiliated			66,549
Capital shares sold			871,900
Dividends — affiliated			29,186
Interest — unaffiliated			30,373,599


Total assets			2,248,929,927


LIABILITIES
Collateral on securities loaned, at value			189,017,030
Payables:
Investments purchased			1,888,164
Capital shares redeemed			115,967
Investment advisory fees			68,057


Total liabilities			191,089,218


Commitments and contingent liabilities

NET ASSETS		$	2,057,840,709



NET ASSETS CONSIST OF
Paid-in capital		$	2,568,418,737
Accumulated loss			(510,578,028	)


NET ASSETS		$	2,057,840,709


NET ASSETVALUE

Shares outstanding			41,200,000


Net asset value		$	49.95


Shares authorized			Unlimited


Par value			None


^(a) Investments, at cost — unaffiliated		$	2,466,512,290
^(b) Securities loaned, at value		$	182,412,009
^(c) Investments, at cost — affiliated		$	196,406,588


	iShares BBB Rated Corporate Bond ETF			iShares Broad USD Investment Grade Corporate Bond ETF			iShares 1-5 Year Investment Grade Corporate Bond ETF			iShares 5-10 Year Investment Grade Corporate Bond ETF


INVESTMENT INCOME
Dividends — affiliated	$	24,944		$	1,588,164		$	1,598,963		$	1,346,554
Interest — unaffiliated		544,739			179,150,361			378,361,684			219,784,676
Securities lending income — affiliated — net		3,875			1,901,655			3,233,195			3,036,709
Other income — unaffiliated		337			28,925			27,384			14,967


Total investment income		573,895			182,669,105			383,221,226			224,182,906


EXPENSES
Investment advisory		20,621			1,795,192			4,753,244			2,299,346


Total expenses		20,621			1,795,192			4,753,244			2,299,346


Net investment income		553,274			180,873,913			378,467,982			221,883,560


REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) from:
Investments — unaffiliated		(217,877	)		(28,371,343	)		(119,829,739	)		(152,025,399	)
Investments — affiliated		195			(39,124	)		71,266			(90,521	)
In-kind redemptions — unaffiliated^(a)		(996,690	)		(3,631,317	)		(103,169,961	)		(10,328,196	)


		(1,214,372	)		(32,041,784	)		(222,928,434	)		(162,444,116	)

Net change in unrealized appreciation (depreciation) on:
Investments — unaffiliated		1,311,493			24,276,600			381,109,543			214,518,689
Investments — affiliated		(633	)		(186,779	)		(475,028	)		(302,842	)
Foreign currency translations		—			2			1			—


		1,310,860			24,089,823			380,634,516			214,215,847


Net realized and unrealized gain (loss)		96,488			(7,951,961	)		157,706,082			51,771,731


NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS	$	649,762		$	172,921,952		$	536,174,064		$	273,655,291


	iShares 10+ Year Investment Grade Corporate Bond ETF


INVESTMENT INCOME
Dividends — affiliated	$	193,988
Interest — unaffiliated		42,840,880
Securities lending income — affiliated — net		336,197
Other income — unaffiliated		6,725


Total investment income		43,377,790


EXPENSES
Investment advisory		361,275


Total expenses		361,275


Net investment income		43,016,515


REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) from:
Investments — unaffiliated		(17,362,275	)
Investments — affiliated		(11,293	)
In-kind redemptions — unaffiliated^(a)		(1,795,422	)


		(19,168,990	)

Net change in unrealized appreciation (depreciation) on:
Investments — unaffiliated		(3,335,118	)
Investments — affiliated		(28,217	)


		(3,363,335	)


Net realized and unrealized loss		(22,532,325	)


NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS	$	20,484,190


	iShares BBB Rated Corporate Bond ETF							iShares Broad USD Investment Grade Corporate Bond ETF


	Six Months Ended 08/31/23 (unaudited)				Year Ended 02/28/23				Six Months Ended 08/31/23 (unaudited)			Year Ended 02/28/23


INCREASE (DECREASE) IN NET ASSETS

OPERATIONS
Net investment income		$	553,274		$	1,292,119			$	180,873,913		$	226,482,444
Net realized loss			(1,214,372	)		(7,788,010	)			(32,041,784	)		(149,612,711	)
Net change in unrealized appreciation (depreciation)			1,310,860			(1,172,525	)			24,089,823			(770,111,027	)


Net increase (decrease) in net assets resulting from operations			649,762			(7,668,416	)			172,921,952			(693,241,294	)


DISTRIBUTIONS TO SHAREHOLDERS^(a)
Decrease in net assets resulting from distributions to shareholders			(540,167	)		(1,613,872	)			(174,758,796	)		(216,611,047	)


CAPITAL SHARE TRANSACTIONS
Net increase (decrease) in net assets derived from capital share transactions			12,182			(37,800,662	)			1,062,576,204			2,568,216,178


NET ASSETS
Total increase (decrease) in net assets			121,777			(47,082,950	)			1,060,739,360			1,658,363,837
Beginning of period			24,833,481			71,916,431				8,240,435,081			6,582,071,244


End of period		$	24,955,258		$	24,833,481			$	9,301,174,441		$	8,240,435,081


	iShares 1-5 Year Investment Grade Corporate Bond ETF							iShares 5-10 Year Investment Grade Corporate Bond ETF


	Six Months Ended 08/31/23 (unaudited)				Year Ended 02/28/23			Six Months Ended 08/31/23 (unaudited)			Year Ended 02/28/23


INCREASE (DECREASE) IN NET ASSETS

OPERATIONS
Net investment income		$	378,467,982		$	485,018,271		$	221,883,560		$	307,490,313
Net realized loss			(222,928,434	)		(294,233,741	)		(162,444,116	)		(410,662,939	)
Net change in unrealized appreciation (depreciation)			380,634,516			(890,572,813	)		214,215,847			(967,731,868	)


Net increase (decrease) in net assets resulting from operations			536,174,064			(699,788,283	)		273,655,291			(1,070,904,494	)


DISTRIBUTIONS TO SHAREHOLDERS^(a)
Decrease in net assets resulting from distributions to shareholders			(377,546,475	)		(471,445,863	)		(219,346,279	)		(299,895,987	)


CAPITAL SHARE TRANSACTIONS
Net increase (decrease) in net assets derived from capital share transactions			(1,496,734,527	)		2,983,143,833			354,934,618			1,208,588,801


NET ASSETS
Total increase (decrease) in net assets			(1,338,106,938	)		1,811,909,687			409,243,630			(162,211,680	)
Beginning of period			24,248,111,270			22,436,201,583			11,026,687,800			11,188,899,480


End of period		$	22,910,004,332		$	24,248,111,270		$	11,435,931,430		$	11,026,687,800


	iShares 10+ Year Investment Grade Corporate Bond ETF


	Six Months Ended 08/31/23 (unaudited)				Year Ended 02/28/23


INCREASE (DECREASE) IN NET ASSETS

OPERATIONS
Net investment income		$	43,016,515			$	62,875,908
Net realized loss			(19,168,990	)			(116,278,064	)
Net change in unrealized appreciation (depreciation)			(3,363,335	)			(245,428,510	)


Net increase (decrease) in net assets resulting from operations			20,484,190				(298,830,666	)


DISTRIBUTIONS TO SHAREHOLDERS^(a)
Decrease in net assets resulting from distributions to shareholders			(40,731,889	)			(63,136,970	)


CAPITAL SHARE TRANSACTIONS
Net increase (decrease) in net assets derived from capital share transactions			477,253,580				(28,613,305	)


NET ASSETS
Total increase (decrease) in net assets			457,005,881				(390,580,941	)
Beginning of period			1,600,834,828				1,991,415,769


End of period		$	2,057,840,709			$	1,600,834,828


	iShares BBB Rated Corporate Bond ETF


	Six Months Ended									Period From
		08/31/23				Year Ended						05/18/21	^(a)
	(unaudited)						02/28/23			to 02/28/22


Net asset value, beginning of period			$	82.78			$	95.89			$	100.00


Net investment income^(b)				1.70				2.48				1.70
Net realized and unrealized gain (loss)^(c)				0.40				(12.15	)			(4.28	)


Net increase (decrease) from investment operations				2.10				(9.67	)			(2.58	)


Distributions^(d)
From net investment income				(1.70	)			(2.71	)			(1.53	)
From net realized gain				—				(0.73	)			—


Total distributions				(1.70	)			(3.44	)			(1.53	)


Net asset value, end of period			$	83.18			$	82.78			$	95.89


Total Return^(e)
Based on net asset value				2.55	%^(f)			(10.14	)%			(2.66	)%^(f)


Ratios to Average Net Assets^(g)
Total expenses				0.15	%^(h)			0.15	%			0.15	%^(h)


Net investment income				4.02	%^(h)			2.85	%			2.14	%^(h)


Supplemental Data
Net assets, end of period (000)			$	24,955			$	24,833			$	71,916


Portfolio turnover rate⁽ⁱ⁾				9	%			10	%			19	%^(f)


		iShares Broad USD Investment Grade Corporate Bond ETF


	Six Months Ended
			08/31/23			Year Ended			Year Ended			Year Ended			Year Ended			Year Ended
			(unaudited)			02/28/23			02/28/22			02/28/21			02/29/20			02/28/19	^(a)


Net asset value, beginning of period		$	49.43		$	56.64		$	60.09		$	60.20		$	53.97		$	54.46


Net investment income^(b)			1.01			1.66			1.36			1.67			1.97			1.95
Net realized and unrealized gain (loss)^(c)			0.04			(7.28	)		(3.43	)		(0.06	)		6.21			(0.59	)


Net increase (decrease) from investment operations			1.05			(5.62	)		(2.07	)		1.61			8.18			1.36


Distributions from net investment income^(d)			(0.98	)		(1.59	)		(1.38	)		(1.72	)		(1.95	)		(1.85	)


Net asset value, end of period		$	49.50		$	49.43		$	56.64		$	60.09		$	60.20		$	53.97


Total Return^(e)
Based on net asset value			2.13	%^(f)		(9.99	)%		(3.51	)%		2.70	%		15.41	%		2.59	%


Ratios to Average Net Assets^(g)
Total expenses			0.04	%^(h)		0.04	%		0.04	%		0.06	%		0.06	%		0.08	%


Net investment income			4.03	%^(h)		3.27	%		2.27	%		2.77	%		3.44	%		3.65	%


Supplemental Data
Net assets, end of period (000)		$	9,301,174		$	8,240,435		$	6,582,071		$	5,913,258		$	4,277,259		$	2,679,484


Portfolio turnover rate⁽ⁱ⁾			5	%		11	%		12	%		13	%		13	%		27	%


		iShares 1-5 Year Investment Grade Corporate Bond ETF


	Six Months Ended
			08/31/23			Year Ended			Year Ended			Year Ended			Year Ended			Year Ended
			(unaudited)			02/28/23			02/28/22			02/28/21			02/29/20			02/28/19	^(a)


Net asset value, beginning of period		$	49.89		$	52.72		$	54.88		$	54.36		$	52.28		$	51.95


Net investment income^(b)			0.80			1.11			0.81			1.19			1.64			1.37
Net realized and unrealized gain^(c)			0.33			(2.86	)		(2.02	)		0.60			2.08			0.29


Net increase from investment operations			1.13			(1.75	)		(1.21	)		1.79			3.72			1.66


Distributions^(d)
From net investment income			(0.80	)		(1.07	)		(0.86	)		(1.27	)		(1.64	)		(1.33	)
From net realized gain			—			(0.01	)		(0.09	)		—			—			—


Total distributions			(0.80	)		(1.08	)		(0.95	)		(1.27	)		(1.64	)		(1.33	)


Net asset value, end of period		$	50.22		$	49.89		$	52.72		$	54.88		$	54.36		$	52.28


Total Return^(e)
Based on net asset value			2.29	%^(f)		(3.32	)%		(2.20	)%		3.32	%		7.21	%		3.26	%


Ratios to Average Net Assets^(g)
Total expenses			0.04	%^(h)		0.05	%		0.06	%		0.06	%		0.06	%		0.10	%


Total expenses after fees waived			0.04	%^(h)		0.05	%		0.06	%		0.06	%		0.06	%		0.09	%


Net investment income			3.18	%^(h)		2.21	%		1.50	%		2.18	%		3.08	%		2.64	%


Supplemental Data
Net assets, end of period (000)		$	22,910,004		$	24,248,111		$	22,436,202		$	22,726,686		$	14,260,460		$	10,287,885


Portfolio turnover rate⁽ⁱ⁾			11	%		26	%		30	%		29	%		38	%		80	%


		iShares 5-10 Year Investment Grade Corporate Bond ETF


	Six Months Ended
			08/31/23			Year Ended			Year Ended			Year Ended			Year Ended			Year Ended
			(unaudited)			02/28/23			02/28/22			02/28/21			02/29/20			02/28/19	^(a)


Net asset value, beginning of period		$	49.83		$	56.71		$	60.34		$	59.76		$	53.88		$	53.64


Net investment income^(b)			0.98			1.57			1.34			1.58			2.00			1.83
Net realized and unrealized gain (loss)^(c)			0.26			(6.91	)		(3.49	)		0.65			5.86			0.26


Net increase (decrease) from investment operations			1.24			(5.34	)		(2.15	)		2.23			7.86			2.09


Distributions^(d)
From net investment income			(0.97	)		(1.54	)		(1.35	)		(1.65	)		(1.98	)		(1.85	)
From net realized gain			—			—			(0.13	)		—			—			—


Total distributions			(0.97	)		(1.54	)		(1.48	)		(1.65	)		(1.98	)		(1.85	)


Net asset value, end of period		$	50.10		$	49.83		$	56.71		$	60.34		$	59.76		$	53.88


Total Return^(e)
Based on net asset value			2.50	%^(f)		(9.47	)%		(3.62	)%		3.79	%		14.83	%		4.01	%


Ratios to Average Net Assets^(g)
Total expenses			0.04	%^(h)		0.05	%		0.06	%		0.06	%		0.06	%		0.11	%


Total expenses after fees waived			0.04	%^(h)		0.05	%		0.06	%		0.06	%		0.06	%		0.10	%


Net investment income			3.86	%^(h)		3.07	%		2.24	%		2.64	%		3.49	%		3.45	%


Supplemental Data
Net assets, end of period (000)		$	11,435,931		$	11,026,688		$	11,188,899		$	11,063,433		$	9,387,751		$	5,543,811


Portfolio turnover rate⁽ⁱ⁾			10	%		24	%		27	%		23	%		26	%		86	%


		iShares 10+ Year Investment Grade Corporate Bond ETF


	Six Months Ended
			08/31/23			Year Ended			Year Ended			Year Ended			Year Ended		Year Ended
			(unaudited)			02/28/23			02/28/22			02/28/21			02/29/20				02/28/19


Net asset value, beginning of period		$	50.34		$	63.42		$	68.68		$	70.27		$	57.73			$	60.06


Net investment income^(a)			1.22			2.27			2.18			2.31			2.54				2.56
Net realized and unrealized gain (loss)^(b)			(0.44	)		(13.06	)		(5.24	)		(1.57	)		12.48				(2.31	)


Net increase (decrease) from investment operations			0.78			(10.79	)		(3.06	)		0.74			15.02				0.25


Distributions from net investment income^(c)			(1.17	)		(2.29	)		(2.20	)		(2.33	)		(2.48	)			(2.58	)


Net asset value, end of period		$	49.95		$	50.34		$	63.42		$	68.68		$	70.27			$	57.73


Total Return^(d)
Based on net asset value			1.53	%^(e)		(17.18	)%		(4.62	)%		1.05	%		26.50	%			0.53	%


Ratios to Average Net Assets^(f)
Total expenses			0.04	%^(g)		0.05	%		0.06	%		0.06	%		0.06	%			0.11	%


Total expenses after fees waived			0.04	%^(g)		0.05	%		0.06	%		0.06	%		0.06	%			0.10	%


Net investment income			4.76	%^(g)		4.26	%		3.18	%		3.32	%		3.89	%			4.44	%


Supplemental Data
Net assets, end of period (000)		$	2,057,841		$	1,600,835		$	1,991,416		$	2,403,908		$	2,122,014			$	588,888


Portfolio turnover rate^(h)			2	%		9	%		9	%		10	%		15	%			24	%



iShares ETF	Diversification Classification

BBB Rated Corporate Bond		Non-diversified
Broad USD Investment Grade Corporate Bond		Diversified
1-5 Year Investment Grade Corporate Bond		Diversified
5-10 Year Investment Grade Corporate Bond		Diversified
10+ Year Investment Grade Corporate Bond		Diversified




iShares ETF and Counterparty		Securities Loaned at Value		Cash Collateral Received	^(a)		Non-Cash Collateral Received, at Fair Value	^(a)		Net Amount


BBB Rated Corporate Bond
Barclays Capital, Inc.	$	120,808	$	(120,808	)	$	—		$	—
BMO Capital Markets Corp.		14,616		(14,616	)		—			—
BNP Paribas SA		880,708		(880,708	)		—			—
BofA Securities, Inc.		143,048		(143,048	)		—			—
HSBC Securities (USA), Inc.		21,777		(21,777	)		—			—
J.P. Morgan Securities LLC		320,159		(320,159	)		—			—
Jefferies Financial Group Inc.		22,666		(22,666	)		—			—
Nomura Securities International, Inc.		30,163		(30,163	)		—			—
RBC Capital Markets LLC		59,430		(59,430	)		—			—
State Street Bank & Trust Co.		44,359		(44,359	)		—			—


	$	1,657,734	$	(1,657,734	)	$	—		$	—


Broad USD Investment Grade Corporate Bond
Barclays Bank PLC	$	125,280,997	$	(125,280,997	)	$	—		$	—
Barclays Capital, Inc.		22,432,865		(22,432,865	)		—			—
BMO Capital Markets Corp.		6,460,593		(6,460,593	)		—			—
BNP Paribas SA		121,980,083		(121,980,083	)		—			—
BofA Securities, Inc.		59,087,354		(59,087,354	)		—			—
Citadel Clearing LLC		1,857,545		(1,857,545	)		—			—
Citigroup Global Markets, Inc.		21,622,776		(21,622,776	)		—			—
Credit Suisse Securities (USA) LLC		1,878,188		(1,878,188	)		—			—
Deutsche Bank Securities, Inc.		23,882,292		(23,882,292	)		—			—
Goldman Sachs & Co. LLC		96,553,607		(96,553,607	)		—			—
HSBC Securities (USA), Inc.		6,244,629		(6,244,629	)		—			—
J.P. Morgan Securities LLC		143,764,496		(143,764,496	)		—			—
Jefferies Group LLC		6,639,203		(6,639,203	)		—			—
Mitsubishi UFJ Securities Holdings Co., Ltd.		9,374,798		(9,374,798	)		—			—
Morgan Stanley		64,491,780		(64,491,780	)		—			—
Nomura Securities International, Inc.		20,188,902		(20,188,902	)		—			—
Pershing LLC		36,783,116		(36,783,116	)		—			—
RBC Capital Markets LLC		22,142,187		(22,142,187	)		—			—
Scotia Capital (USA), Inc.		5,938,310		(5,938,310	)		—			—
State Street Bank & Trust Co.		16,156,520		(16,156,520	)		—			—
Toronto-Dominion Bank (The)		3,245,794		(3,245,794	)		—			—
UBS AG		787,223		(787,223	)		—			—
UBS Securities LLC		313,419		(313,419	)		—			—
Wells Fargo Bank N.A		3,122,728		(3,122,728	)		—			—
Wells Fargo Securities LLC		22,080,729		(22,080,729	)		—			—


	$	842,310,134	$	(842,310,134	)	$	—		$	—



iShares ETF	Investment Advisory Fees

BBB Rated Corporate Bond		0.15	%
Broad USD Investment Grade Corporate Bond		0.04
1-5 Year Investment Grade Corporate Bond		0.04
5-10 Year Investment Grade Corporate Bond		0.04
10+ Year Investment Grade Corporate Bond		0.04



iShares ETF	Amounts

BBB Rated Corporate Bond	$	1,127
Broad USD Investment Grade Corporate Bond		583,131
1-5 Year Investment Grade Corporate Bond		992,602
5-10 Year Investment Grade Corporate Bond		944,969
10+ Year Investment Grade Corporate Bond		103,214



iShares ETF	Purchases		Sales

BBB Rated Corporate Bond	$	2,849,756	$	2,314,720
Broad USD Investment Grade Corporate Bond		486,646,471		441,476,757
1-5 Year Investment Grade Corporate Bond		2,395,241,684		2,468,133,189
5-10 Year Investment Grade Corporate Bond		1,249,111,698		1,181,783,654
10+ Year Investment Grade Corporate Bond		48,135,913		33,539,033