iShares Trust

The Markets in Review

Dear Shareholder,

Significant economic headwinds emerged during the 12-month reporting period ended February 28, 2023, as investors navigated changing economic conditions and volatile markets. The U.S. economy shrank in the first half of 2022 before returning to modest growth in the second half of the year, marking a shift to a more challenging post-reopening economic environment. Changes in consumer spending patterns and a tight labor market led to elevated inflation, which reached a 40-year high before beginning to moderate. Moreover, while the foremost effect of Russia’s invasion of Ukraine has been a severe humanitarian crisis, the ongoing war continued to present challenges for both investors and policymakers.

Equity prices fell as interest rates rose, particularly during the first half of the reporting period. Both large-and small-capitalization U.S. stocks fell, although equities began to recover in the second half of the period as inflation eased and economic growth resumed. Emerging market stocks and international equities from developed markets declined overall, pressured by rising interest rates and a strong U.S. dollar.

The 10-year U.S. Treasury yield rose notably during the reporting period, driving its price down, as investors reacted to fluctuating inflation data and attempted to anticipate its impact on future interest rate changes. The corporate bond market also faced inflationary headwinds, and higher interest rates led to rising borrowing costs for corporate issuers.

The U.S. Federal Reserve (the “Fed”), acknowledging that inflation has been more persistent than expected, raised interest rates eight times. Furthermore, the Fed wound down its bond-buying programs and accelerated the reduction of its balance sheet.

Restricted labor supply kept inflation elevated even as other inflation drivers, such as goods prices and energy costs, moderated. While economic growth slowed in the last year, we believe that taming inflation requires a more substantial decline that lowers demand to a level more in line with the economy’s productive capacity. Although the Fed has decelerated the pace of interest rate hikes, it still seems determined to get inflation back to target. With this in mind, we believe the possibility of a U.S. recession in the near-term is high, but the dimming economic outlook has not yet been fully reflected in current market prices. We believe investors should expect a period of higher volatility as markets adjust to the new economic reality and policymakers attempt to adapt to rapidly changing conditions. Turmoil in the banking sector shortly following the end of the period highlighted the potential for the knock-on effects of substantially higher interest rates to disrupt markets with little warning.

While we favor an overweight to equities in the long term, several factors lead us to take an underweight stance on equities overall in the near term. Expectations for corporate earnings remain elevated, which seems inconsistent with the possibility of a recession in a business environment characterized by higher costs and reduced pricing power. Nevertheless, we are overweight on emerging market stocks as a weaker U.S. dollar provides a supportive backdrop. We also see long-term opportunities in credit, where valuations are appealing and higher yields provide attractive income, although we are neutral on credit in the near term, as we believe that troubles in the banking sector will likely lead to reduced lending. However, we believe there are still some strong opportunities for a six- to twelve-month horizon, particularly short-term U.S. Treasuries, global inflation-linked bonds, and emerging market bonds denominated in local currency.

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 February 28, 2023

	6-Month	12-Month

U.S. large cap equities (S&P 500^® Index)	1.26%	(7.69)%

U.S. small cap equities (Russell 2000^® Index)	3.63	(6.02)

International equities (MSCI Europe, Australasia, Far East Index)	12.58	(3.14)

Emerging market equities (MSCI Emerging Markets Index)	(2.29)	(15.28)

3-month Treasury bills (ICE BofA 3-Month U.S. Treasury Bill Index)	1.74	2.11

U.S. Treasury securities (ICE BofA 10-Year U.S. Treasury Index)	(4.81)	(14.06)

U.S. investment grade bonds (Bloomberg U.S. Aggregate Bond Index)	(2.13)	(9.72)

Tax-exempt municipal bonds (Bloomberg Municipal Bond Index)	0.66	(5.10)

U.S. high yield bonds (Bloomberg U.S. Corporate High Yield 2% Issuer Capped Index)	2.52	(5.45)

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

Investment-grade corporate bonds posted negative total returns during the 12 months ended February 28, 2023 (the “reporting period”). The Markit iBoxx USD Liquid Investment Grade Index returned -12.11% for the reporting period and underperformed the -9.72% of the Bloomberg U.S. Aggregate Bond Index, a broad measure of the overall bond market.

The poor return for the fixed-income market reflected the backdrop of elevated inflation and rising short-term interest rates. Consumer price inflation—which began to rise in late 2021—took another leg higher following Russia’s invasion of Ukraine in early 2022, with year-over-year increases of over 8% in each month of March to September. While inflation showed signs of cooling in late 2022, it nonetheless remained in a range of 6.0% to 7.1% over the final four months of the period – well above the U.S. Federal Reserve’s (Fed’s) stated target of 2%.

The Fed responded to rising inflation by winding down its stimulative quantitative easing program and beginning to raise interest rates aggressively. The Fed boosted short-term rates eight times over the course of the 12-month period, moving the benchmark fed funds rate from a range of 0.0% - 0.25% to 4.5% - 4.75%. This represented the fastest increase in such a short span of time in decades. In addition, the Fed’s communications repeatedly stated the central bank’s intent to remain steadfast in its commitment to fighting inflation. This approach quashed periodic hopes for a pivot toward a less restrictive policy, and it prompted investors to ratchet up their expectations for the likely “terminal rate;” in other words, the level at which the Fed could stop raising rates.

These circumstances created significant headwinds for the fixed-income market. The yield on the two-year U.S. Treasury note rose from 1.43% to 4.82% (as its price fell) over the course of the year, while the 10-year yield climbed from 1.83% to 3.92%. Rising Treasury yields, in turn, translated to poor performance across virtually all segments of the bond market.

Investment-grade corporate bonds underperformed Treasuries, with lower-quality and longer-dated securities experiencing the weakest returns. Investors’ reduced appetite for risk contributed to an increase in yield spreads versus government issues over the first eight months of the period, as did concerns that the combination of rising inflation and slowing economic growth would crimp both profit margins and earnings. Corporates experienced improving relative performance from November onward, however, offsetting most of the category’s previous shortfall. Notably, the absolute yields on corporate bonds increased considerably during the period. According to the Federal Reserve Bank of St. Louis, the yield on the ICE BofA US Corporate Index climbed above 6% in October 2022—its highest level since mid-2009—and finished February 2023 at 5.58%, up from 3.12% a year earlier.

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 BofA 1-5 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), 5.40%, 10/01/48 (Call 04/01/48)	$	15	$	14,196
Omnicom Group Inc., 2.60%, 08/01/31 (Call 05/01/31)^(a)		34		27,914


				42,110

Aerospace & Defense — 3.1%
Boeing Co. (The)
4.88%, 05/01/25 (Call 04/01/25)		112		110,336
5.04%, 05/01/27 (Call 03/01/27)		60		59,065
5.15%, 05/01/30 (Call 02/01/30)		79		76,522
5.71%, 05/01/40 (Call 11/01/39)		37		35,398
5.81%, 05/01/50 (Call 11/01/49)		71		67,424
5.93%, 05/01/60 (Call 11/01/59)		37		34,561
L3Harris Technologies Inc., 4.40%, 06/15/28 (Call 03/15/28)		56		53,970
Northrop Grumman Corp.
3.25%, 01/15/28 (Call 10/15/27)		82		75,775
4.03%, 10/15/47 (Call 04/15/47)		34		27,973
5.25%, 05/01/50 (Call 11/01/49)^(a)		19		18,682
Raytheon Technologies Corp.
2.82%, 09/01/51 (Call 03/01/51)		37		24,183
4.13%, 11/16/28 (Call 08/16/28)		97		92,289
4.50%, 06/01/42		52		46,693
4.63%, 11/16/48 (Call 05/16/48)		49		44,348


				767,219

Agriculture — 1.9%
Altria Group Inc.
4.40%, 02/14/26 (Call 12/14/25)^(a)		41		40,124
4.80%, 02/14/29 (Call 11/14/28)		30		28,729
5.80%, 02/14/39 (Call 08/14/38)		37		34,055
5.95%, 02/14/49 (Call 08/14/48)		75		66,793
BAT Capital Corp.
2.73%, 03/25/31 (Call 12/25/30)		15		11,673
3.22%, 08/15/24 (Call 06/15/24)		56		53,986
3.56%, 08/15/27 (Call 05/15/27)		71		64,712
4.39%, 08/15/37 (Call 02/15/37)		34		26,315
4.54%, 08/15/47 (Call 02/15/47)		49		34,967
4.74%, 03/16/32 (Call 12/16/31)		34		30,446
5.65%, 03/16/52 (Call 09/16/51)		26		21,893
Bunge Ltd. Finance Corp., 2.75%, 05/14/31 (Call 02/14/31)^(a)		15		12,341
Reynolds American Inc., 4.45%, 06/12/25 (Call 03/12/25)		56		54,475


				480,509

Apparel — 0.1%
VF Corp., 2.40%, 04/23/25 (Call 03/23/25)		37		34,610


Auto Manufacturers — 1.8%
General Motors Co.
6.25%, 10/02/43		56		52,745
6.60%, 04/01/36 (Call 10/01/35)		37		36,940
General Motors Financial Co. Inc.
1.25%, 01/08/26 (Call 12/08/25)		150		132,600
1.70%, 08/18/23		112		110,089
2.35%, 01/08/31 (Call 10/08/30)		97		74,497
2.90%, 02/26/25 (Call 01/26/25)		37		35,058


				441,929

Auto Parts & Equipment — 0.2%
Aptiv PLC, 3.10%, 12/01/51 (Call 06/01/51)		19		11,389
Aptiv PLC/Aptiv Corp.
3.25%, 03/01/32 (Call 12/01/31)^(a)		11		9,172
4.15%, 05/01/52 (Call 11/01/51)		11		8,008


Security	Par (000)		Value

Auto Parts & Equipment (continued)
BorgWarner Inc., 2.65%, 07/01/27 (Call 05/01/27)	$	26	$	23,326
Lear Corp., 5.25%, 05/15/49 (Call 11/15/48)		7		5,882


				57,777

Banks — 8.1%
Barclays PLC
2.67%, 03/10/32 (Call 03/10/31), (1 year CMT + 1.200%)^(b)		200		155,765
3.65%, 03/16/25		225		215,955
Citigroup Inc.
3.50%, 05/15/23		94		93,680
4.45%, 09/29/27		75		71,577
4.60%, 03/09/26		34		33,087
4.75%, 05/18/46		37		31,668
6.63%, 06/15/32		15		15,813
6.68%, 09/13/43		19		20,801
Deutsche Bank AG/New York NY, 2.13%, 11/24/26 (Call 11/24/25), (1 day SOFR + 1.870%)^(b)		150		134,324
Fifth Third Bancorp.
4.30%, 01/16/24 (Call 12/16/23)		131		129,715
4.77%, 07/28/30 (Call 07/28/29), (1 day SOFR + 2.127%)^(b)		5		4,787
6.36%, 10/27/28 (Call 10/27/27), (1 day SOFR + 2.192%)^(b)		50		51,526
8.25%, 03/01/38		11		13,589
Goldman Sachs Group Inc. (The)
4.25%, 10/21/25		37		35,875
5.15%, 05/22/45		50		46,315
6.75%, 10/01/37		82		86,875
HSBC Holdings PLC, 4.25%, 08/18/25		225		217,457
KeyCorp, 4.79%, 06/01/33 (Call 06/01/32), (1 day SOFR + 2.060%)^(b)		60		56,519
Morgan Stanley, 5.00%, 11/24/25		82		81,102
Santander Holdings USA Inc., 3.45%, 06/02/25 (Call 05/02/25)		75		71,256
Santander UK Group Holdings PLC, 1.09%, 03/15/25 (Call 03/15/24), (1 day SOFR + 0.787%)^(b)		225		213,166
Wells Fargo & Co.
4.30%, 07/22/27		79		76,138
4.75%, 12/07/46		55		47,210
4.90%, 11/17/45		90		79,417
Westpac Banking Corp.
2.96%, 11/16/40		22		14,940
3.13%, 11/18/41		19		13,034


				2,011,591

Beverages — 2.9%
Anheuser-Busch Companies LLC/Anheuser-Busch InBev Worldwide Inc.
4.70%, 02/01/36 (Call 08/01/35)		90		84,539
4.90%, 02/01/46 (Call 08/01/45)		159		145,652
Anheuser-Busch InBev Worldwide Inc.
3.50%, 06/01/30 (Call 03/01/30)^(a)		52		47,401
3.65%, 02/01/26 (Call 11/01/25)		60		57,470
4.60%, 04/15/48 (Call 10/15/47)		38		33,499
5.45%, 01/23/39 (Call 07/23/38)		37		36,821
5.55%, 01/23/49 (Call 07/23/48)		67		67,357
Constellation Brands Inc.
3.70%, 12/06/26 (Call 09/06/26)		45		42,530
3.75%, 05/01/50 (Call 11/01/49)		22		16,347
4.75%, 05/09/32 (Call 02/09/32)		26		24,702
Keurig Dr Pepper Inc.
0.75%, 03/15/24 (Call 03/31/23)		75		71,356
2.25%, 03/15/31 (Call 12/15/30)		37		29,634
3.35%, 03/15/51 (Call 09/15/50)		34		23,276


Security	Par (000)		Value

Beverages (continued)
Molson Coors Beverage Co., 4.20%, 07/15/46 (Call 01/15/46)	$	34	$	26,456


				707,040

Biotechnology — 3.0%
Amgen Inc.
2.20%, 02/21/27 (Call 12/21/26)		49		43,903
2.30%, 02/25/31 (Call 11/25/30)		56		45,370
2.77%, 09/01/53 (Call 03/01/53)		37		22,251
2.80%, 08/15/41 (Call 02/15/41)		45		30,972
3.63%, 05/22/24 (Call 02/22/24)		94		92,019
4.40%, 05/01/45 (Call 11/01/44)		64		53,531
4.66%, 06/15/51 (Call 12/15/50)		56		48,219
Baxalta Inc., 5.25%, 06/23/45 (Call 12/23/44)		52		49,354
Biogen Inc.
3.15%, 05/01/50 (Call 11/01/49)		11		7,230
3.25%, 02/15/51 (Call 08/15/50)		30		20,269
4.05%, 09/15/25 (Call 06/15/25)		37		35,825
Gilead Sciences Inc.
0.75%, 09/29/23 (Call 03/13/23)		75		73,129
1.65%, 10/01/30 (Call 07/01/30)		86		68,033
4.75%, 03/01/46 (Call 09/01/45)		56		50,540
4.80%, 04/01/44 (Call 10/01/43)		41		37,672
Regeneron Pharmaceuticals Inc.
1.75%, 09/15/30 (Call 06/15/30)		7		5,437
2.80%, 09/15/50 (Call 03/15/50)		11		6,853
Royalty Pharma PLC
1.20%, 09/02/25 (Call 08/02/25)		37		33,130
3.30%, 09/02/40 (Call 03/02/40)		30		20,824


				744,561

Building Materials — 0.7%
Carrier Global Corp.
2.24%, 02/15/25 (Call 01/15/25)		21		19,724
2.49%, 02/15/27 (Call 12/15/26)		56		50,440
3.58%, 04/05/50 (Call 10/05/49)		37		26,521
Johnson Controls International PLC/Tyco Fire & Security Finance SCA, 2.00%, 09/16/31 (Call 06/16/31)		26		20,483
Martin Marietta Materials Inc.
3.20%, 07/15/51 (Call 01/15/51)		26		17,603
3.50%, 12/15/27 (Call 09/15/27)		19		17,830
Vulcan Materials Co.
3.50%, 06/01/30 (Call 03/01/30)		19		16,843
4.50%, 06/15/47 (Call 12/15/46)		7		5,970


				175,414

Chemicals — 2.0%
Celanese U.S. Holdings LLC
6.17%, 07/15/27 (Call 06/15/27)		22		21,850
6.33%, 07/15/29 (Call 05/15/29)^(a)		22		21,627
CF Industries Inc., 5.38%, 03/15/44		11		9,702
Dow Chemical Co. (The)
2.10%, 11/15/30 (Call 08/15/30)		37		29,864
3.60%, 11/15/50 (Call 05/15/50)		85		61,051
DuPont de Nemours Inc.
4.73%, 11/15/28 (Call 08/15/28)		60		58,881
5.42%, 11/15/48 (Call 05/15/48)		37		35,432
Eastman Chemical Co.
4.50%, 12/01/28 (Call 09/01/28)^(a)		19		18,153
4.65%, 10/15/44 (Call 04/15/44)		15		12,488
FMC Corp., 3.45%, 10/01/29 (Call 07/01/29)		11		9,720
International Flavors & Fragrances Inc., 5.00%, 09/26/48 (Call 03/26/48)		15		12,463


Security	Par (000)		Value

Chemicals (continued)
LYB International Finance III LLC
3.80%, 10/01/60 (Call 04/01/60)	$	22	$	14,642
4.20%, 05/01/50 (Call 11/01/49)^(a)		37		27,757
Mosaic Co. (The), 4.05%, 11/15/27 (Call 08/15/27)		30		28,416
Nutrien Ltd.
2.95%, 05/13/30 (Call 02/13/30)		22		18,767
3.95%, 05/13/50 (Call 11/13/49)		11		8,378
Sherwin-Williams Co. (The)
3.45%, 06/01/27 (Call 03/01/27)^(a)		67		62,806
4.50%, 06/01/47 (Call 12/01/46)		34		28,294
Westlake Corp., 5.00%, 08/15/46 (Call 02/15/46)		19		15,988


				496,279

Commercial Services — 0.9%
Block Financial LLC, 2.50%, 07/15/28 (Call 05/15/28)		22		18,761
Equifax Inc., 2.35%, 09/15/31 (Call 06/15/31)		26		20,480
Global Payments Inc.
1.20%, 03/01/26 (Call 02/01/26)		161		140,803
4.15%, 08/15/49 (Call 02/15/49)		7		5,049
Moody’s Corp., 2.00%, 08/19/31 (Call 05/19/31)^(a)		11		8,661
RELX Capital Inc., 4.00%, 03/18/29 (Call 12/18/28)		37		34,273
Verisk Analytics Inc., 3.63%, 05/15/50 (Call 11/15/49)		7		4,884


				232,911

Computers — 1.8%
Dell International LLC/EMC Corp.
3.45%, 12/15/51 (Call 06/15/51)^(c)		22		13,401
6.02%, 06/15/26 (Call 03/15/26)		120		121,535
8.10%, 07/15/36 (Call 01/15/36)		26		29,162
8.35%, 07/15/46 (Call 01/15/46)		5		5,695
Hewlett Packard Enterprise Co.
1.45%, 04/01/24 (Call 03/01/24)		94		89,938
6.35%, 10/15/45 (Call 04/15/45)		19		18,628
HP Inc.
2.20%, 06/17/25 (Call 05/17/25)		30		28,074
2.65%, 06/17/31 (Call 03/17/31)		37		29,070
4.75%, 01/15/28 (Call 12/15/27)		49		47,164
6.00%, 09/15/41^(a)		19		18,568
Kyndryl Holdings Inc., 2.70%, 10/15/28 (Call 08/15/28)		19		15,544
Leidos Inc., 4.38%, 05/15/30 (Call 02/15/30)		26		23,829


				440,608

Diversified Financial Services — 3.4%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust, 3.40%, 10/29/33 (Call 07/29/33)		160		124,158
Air Lease Corp.
0.70%, 02/15/24 (Call 01/15/24)		56		53,364
2.10%, 09/01/28 (Call 07/01/28)		56		46,233
2.88%, 01/15/26 (Call 12/15/25)^(a)		37		34,110
Ally Financial Inc.
2.20%, 11/02/28 (Call 09/02/28)^(a)		56		45,640
8.00%, 11/01/31		19		20,451
Capital One Financial Corp., 2.60%, 05/11/23 (Call 04/11/23)^(a)		112		111,448
CI Financial Corp., 4.10%, 06/15/51 (Call 12/15/50)		12		7,197
Discover Financial Services, 4.10%, 02/09/27 (Call 11/09/26)^(a)		75		71,085
Jefferies Financial Group Inc., 6.25%, 01/15/36		34		35,290
Nasdaq Inc.
1.65%, 01/15/31 (Call 10/15/30)		37		28,307
3.25%, 04/28/50 (Call 10/28/49)		30		20,207
Nomura Holdings Inc., 1.85%, 07/16/25		200		182,472
Synchrony Financial, 2.88%, 10/28/31 (Call 07/28/31)		37		27,812


Security	Par (000)		Value

Diversified Financial Services (continued)
Western Union Co. (The), 1.35%, 03/15/26 (Call 02/15/26)	$	37	$	32,622


				840,396

Electric — 4.8%
AEP Texas Inc., Series I, 2.10%, 07/01/30 (Call 04/01/30)		30		24,156
AES Corp. (The), 2.45%, 01/15/31 (Call 10/15/30)		26		20,648
Avangrid Inc., 3.20%, 04/15/25 (Call 03/15/25)		37		35,170
Constellation Energy Generation LLC, 6.25%, 10/01/39		19		19,562
Dominion Energy Inc.
Series B, 3.30%, 04/15/41 (Call 10/15/40)		19		14,079
Series C, 3.38%, 04/01/30 (Call 01/01/30)		60		52,472
DTE Energy Co., Series C, 2.53%, 10/01/24^(d)		52		49,673
Duke Energy Corp.
2.45%, 06/01/30 (Call 03/01/30)		71		58,307
3.50%, 06/15/51 (Call 12/15/50)		30		20,925
3.75%, 04/15/24 (Call 01/15/24)		64		62,814
3.75%, 09/01/46 (Call 03/01/46)		37		27,245
Emera U.S. Finance LP, 4.75%, 06/15/46 (Call 12/15/45)		19		14,913
Entergy Corp., 2.40%, 06/15/31 (Call 03/05/31)		19		15,014
Eversource Energy, 2.90%, 03/01/27 (Call 02/01/27)		64		58,564
Exelon Corp.
4.05%, 04/15/30 (Call 01/15/30)		26		23,841
4.70%, 04/15/50 (Call 10/15/49)		34		29,407
Georgia Power Co.
5.13%, 05/15/52 (Call 11/15/51)		19		17,679
Series A, 3.25%, 03/15/51 (Call 09/15/50)		34		22,947
NextEra Energy Capital Holdings Inc.
2.25%, 06/01/30 (Call 03/01/30)		94		76,020
4.45%, 06/20/25		52		50,823
Pacific Gas and Electric Co.
3.25%, 06/01/31 (Call 03/01/31)		49		39,951
3.50%, 08/01/50 (Call 02/01/50)^(a)		41		25,785
4.00%, 12/01/46 (Call 06/01/46)		19		12,945
4.55%, 07/01/30 (Call 01/01/30)		67		60,509
4.95%, 07/01/50 (Call 01/01/50)		49		38,579
Public Service Enterprise Group Inc., 2.45%, 11/15/31 (Call 08/15/31)		22		17,570
Sempra Energy
3.40%, 02/01/28 (Call 10/01/27)		26		23,791
4.00%, 02/01/48 (Call 08/01/47)		26		20,090
Southern Co. (The)
2.95%, 07/01/23 (Call 05/01/23)		64		63,496
3.25%, 07/01/26 (Call 04/01/26)		94		87,545
4.40%, 07/01/46 (Call 01/01/46)		41		33,596
WEC Energy Group Inc., 2.20%, 12/15/28 (Call 10/15/28)		22		18,676
Xcel Energy Inc., 2.60%, 12/01/29 (Call 06/01/29)		52		43,936


				1,180,728

Electronics — 0.5%
Agilent Technologies Inc., 2.30%, 03/12/31 (Call 12/12/30)		19		15,396
Amphenol Corp., 2.20%, 09/15/31 (Call 06/15/31)		19		15,122
Arrow Electronics Inc., 2.95%, 02/15/32 (Call 11/15/31)		19		15,260
Flex Ltd., 4.88%, 06/15/29 (Call 03/15/29)		15		14,151
Jabil Inc., 3.95%, 01/12/28 (Call 10/12/27)		30		27,782
Keysight Technologies Inc., 3.00%, 10/30/29 (Call 07/30/29)		11		9,478
TD SYNNEX Corp., 2.65%, 08/09/31 (Call 05/09/31)		22		17,106
Vontier Corp., 2.95%, 04/01/31 (Call 01/01/31)		25		19,058


				133,353


Security	Par (000)		Value

Entertainment — 0.7%
Magallanes Inc.
4.28%, 03/15/32 (Call 12/15/31)^(c)	$	90	$	77,559
5.14%, 03/15/52 (Call 09/15/51)^(c)		116		90,904


				168,463

Environmental Control — 0.5%
Republic Services Inc., 3.38%, 11/15/27 (Call 08/15/27)		56		51,861
Waste Connections Inc.
2.20%, 01/15/32 (Call 10/15/31)		15		11,857
2.95%, 01/15/52 (Call 07/15/51)		19		12,463
3.20%, 06/01/32 (Call 03/01/32)		19		16,232
Waste Management Inc.
1.50%, 03/15/31 (Call 12/15/30)		37		28,490
4.15%, 07/15/49 (Call 01/15/49)		15		13,021


				133,924

Food — 2.6%
Campbell Soup Co.
4.15%, 03/15/28 (Call 12/15/27)		26		24,821
4.80%, 03/15/48 (Call 09/15/47)		7		6,186
Conagra Brands Inc.
1.38%, 11/01/27 (Call 09/01/27)		64		53,264
5.40%, 11/01/48 (Call 05/01/48)		15		13,637
General Mills Inc.
3.00%, 02/01/51 (Call 08/01/50)		7		4,886
4.00%, 04/17/25 (Call 02/17/25)		37		36,026
JM Smucker Co. (The)
2.13%, 03/15/32 (Call 12/15/31)		19		14,910
4.38%, 03/15/45		7		5,913
Kellogg Co.
3.40%, 11/15/27 (Call 08/15/27)		37		34,494
4.50%, 04/01/46^(a)		7		6,028
Kraft Heinz Foods Co.
4.38%, 06/01/46 (Call 12/01/45)		101		82,778
5.00%, 07/15/35 (Call 01/15/35)		37		35,321
Kroger Co. (The)
2.20%, 05/01/30 (Call 02/01/30)		37		29,914
3.95%, 01/15/50 (Call 07/15/49)^(a)		19		14,706
4.45%, 02/01/47 (Call 08/01/46)		15		12,507
McCormick & Co. Inc./MD
0.90%, 02/15/26 (Call 01/15/26)		41		36,058
1.85%, 02/15/31 (Call 11/15/30)		11		8,526
Mondelez International Inc.
1.50%, 05/04/25 (Call 04/04/25)		26		23,969
1.88%, 10/15/32 (Call 07/15/32)		19		14,365
2.63%, 09/04/50 (Call 03/04/50)		19		11,951
Sysco Corp.
3.15%, 12/14/51 (Call 06/14/51)		15		9,837
3.30%, 07/15/26 (Call 04/15/26)		26		24,433
5.95%, 04/01/30 (Call 01/01/30)		15		15,545
6.60%, 04/01/50 (Call 10/01/49)		22		24,069
Tyson Foods Inc.
3.95%, 08/15/24 (Call 05/15/24)		30		29,400
4.35%, 03/01/29 (Call 12/01/28)		37		35,112
5.10%, 09/28/48 (Call 03/28/48)		26		23,466


				632,122

Forest Products & Paper — 0.1%
International Paper Co., 4.40%, 08/15/47 (Call 02/15/47)		30		25,250


Gas — 0.3%
National Fuel Gas Co., 2.95%, 03/01/31 (Call 12/01/30)		19		15,115


Security	Par (000)		Value

Gas (continued)
NiSource Inc.
3.60%, 05/01/30 (Call 02/01/30)	$	30	$	26,691
4.38%, 05/15/47 (Call 11/15/46)		37		30,800


				72,606

Hand & Machine Tools — 0.1%
Regal Rexnord Corp., 6.40%, 04/15/33 (Call 01/15/33)^(c)		35		34,368


Health Care - Products — 1.1%
Baxter International Inc.
1.92%, 02/01/27 (Call 01/01/27)		86		74,930
2.54%, 02/01/32 (Call 11/01/31)^(a)		25		19,333
3.13%, 12/01/51 (Call 06/01/51)^(a)		7		4,241
Boston Scientific Corp.
1.90%, 06/01/25 (Call 05/01/25)^(a)		26		24,149
2.65%, 06/01/30 (Call 03/01/30)^(a)		7		5,979
4.70%, 03/01/49 (Call 09/01/48)		11		9,943
Koninklijke Philips NV, 6.88%, 03/11/38		19		20,941
PerkinElmer Inc., 1.90%, 09/15/28 (Call 07/15/28)		34		28,284
Smith & Nephew PLC, 2.03%, 10/14/30 (Call 07/14/30)		11		8,643
Stryker Corp.
1.15%, 06/15/25 (Call 05/15/25)		15		13,669
3.50%, 03/15/26 (Call 12/15/25)		37		35,330
4.63%, 03/15/46 (Call 09/15/45)		19		16,782
Zimmer Biomet Holdings Inc., 2.60%, 11/24/31 (Call 08/24/31)^(a)		15		12,155


				274,379

Health Care - Services — 2.9%
Aetna Inc.
3.88%, 08/15/47 (Call 02/15/47)		22		16,517
6.63%, 06/15/36		19		20,357
Centene Corp.
2.63%, 08/01/31 (Call 05/01/31)		56		43,646
4.63%, 12/15/29 (Call 12/15/24)		75		68,698
Elevance Health Inc.
1.50%, 03/15/26 (Call 02/15/26)		75		67,052
2.55%, 03/15/31 (Call 12/15/30)		56		46,429
3.60%, 03/15/51 (Call 09/15/50)		94		69,613
HCA Inc.
3.13%, 03/15/27 (Call 02/15/27)^(c)		26		23,658
3.50%, 09/01/30 (Call 03/01/30)		60		51,508
3.50%, 07/15/51 (Call 01/15/51)		56		36,325
4.13%, 06/15/29 (Call 03/15/29)		64		58,265
5.25%, 06/15/49 (Call 12/15/48)		34		29,309
5.38%, 02/01/25		56		55,461
Humana Inc.
3.70%, 03/23/29 (Call 02/23/29)		41		37,239
3.85%, 10/01/24 (Call 07/01/24)		37		36,112
3.95%, 08/15/49 (Call 02/15/49)		19		14,796
Laboratory Corp. of America Holdings
1.55%, 06/01/26 (Call 05/01/26)		11		9,744
4.70%, 02/01/45 (Call 08/01/44)		11		9,372
Quest Diagnostics Inc., 4.20%, 06/30/29 (Call 03/30/29)		26		24,545
Universal Health Services Inc., 2.65%, 01/15/32 (Call 10/15/31)		15		11,730


				730,376

Holding Companies - Diversified — 0.9%
Ares Capital Corp., 2.15%, 07/15/26 (Call 06/15/26)		75		64,669
Blackstone Private Credit Fund
3.25%, 03/15/27 (Call 02/15/27)		45		38,765
4.70%, 03/24/25		37		35,726


Security	Par (000)		Value

Holding Companies - Diversified (continued)
Blackstone Secured Lending Fund, 2.85%, 09/30/28 (Call 07/30/28)	$	25	$	20,190
FS KKR Capital Corp., 3.13%, 10/12/28 (Call 08/12/28)		34		27,883
Owl Rock Capital Corp., 3.40%, 07/15/26 (Call 06/15/26)		37		32,928


				220,161

Home Builders — 0.2%
DR Horton Inc., 2.50%, 10/15/24 (Call 09/15/24)		37		35,325
Lennar Corp., 4.75%, 11/29/27 (Call 05/29/27)		22		21,099


				56,424

Home Furnishings — 0.0%
Whirlpool Corp., 4.60%, 05/15/50 (Call 11/15/49)		11		8,843


Household Products & Wares — 0.2%
Avery Dennison Corp., 2.25%, 02/15/32 (Call 11/15/31)		15		11,520
Clorox Co. (The), 1.80%, 05/15/30 (Call 02/15/30)		30		23,951


				35,471

Insurance — 2.0%
American International Group Inc.
3.90%, 04/01/26 (Call 01/01/26)		50		47,965
4.38%, 06/30/50 (Call 12/30/49)		30		25,105
Aon Corp., 2.80%, 05/15/30 (Call 02/15/30)		37		31,582
Aon Global Ltd., 4.75%, 05/15/45 (Call 11/15/44)		26		23,015
Arch Capital Group Ltd., 3.64%, 06/30/50 (Call 12/30/49)		19		13,562
Athene Holding Ltd.
3.50%, 01/15/31 (Call 10/15/30)		15		12,578
3.95%, 05/25/51 (Call 11/25/50)		19		13,251
Brighthouse Financial Inc., 4.70%, 06/22/47 (Call 12/22/46)		15		11,584
Brown & Brown Inc., 2.38%, 03/15/31 (Call 12/15/30)		19		14,608
CNA Financial Corp., 3.45%, 08/15/27 (Call 05/10/27)		45		41,648
Corebridge Financial Inc.
3.85%, 04/05/29 (Call 02/05/29)^(c)		37		33,393
4.40%, 04/05/52 (Call 10/05/51)^(c)		19		15,109
Equitable Holdings Inc.
4.35%, 04/20/28 (Call 01/20/28)		26		24,676
5.00%, 04/20/48 (Call 10/20/47)		12		10,565
Everest Reinsurance Holdings Inc., 3.13%, 10/15/52 (Call 04/15/52)		16		10,339
Fairfax Financial Holdings Ltd., 3.38%, 03/03/31 (Call 12/03/30)		41		33,574
Hartford Financial Services Group Inc. (The)
2.80%, 08/19/29 (Call 05/19/29)		26		22,391
3.60%, 08/19/49 (Call 02/19/49)		19		14,157
Jackson Financial Inc., 4.00%, 11/23/51 (Call 05/23/51)		7		4,650
Lincoln National Corp.
3.05%, 01/15/30 (Call 10/15/29)		22		18,490
7.00%, 06/15/40		7		7,499
Markel Corp.
3.45%, 05/07/52 (Call 11/07/51)		9		6,187
5.00%, 04/05/46		15		13,158
Old Republic International Corp., 3.85%, 06/11/51 (Call 12/11/50)		7		5,001
Willis North America Inc.
3.88%, 09/15/49 (Call 03/15/49)		7		5,055
4.50%, 09/15/28 (Call 06/15/28)		34		32,292


				491,434

Internet — 1.0%
eBay Inc.
3.60%, 06/05/27 (Call 03/05/27)^(a)		94		88,624
3.65%, 05/10/51 (Call 11/10/50)		7		5,012
Expedia Group Inc.
3.25%, 02/15/30 (Call 11/15/29)		37		31,175


Security	Par (000)		Value

Internet (continued)
5.00%, 02/15/26 (Call 11/15/25)	$	56	$	55,191
Netflix Inc., 5.88%, 11/15/28		60		60,750
VeriSign Inc., 2.70%, 06/15/31 (Call 03/15/31)		7		5,645


				246,397

Iron & Steel — 0.1%
ArcelorMittal SA, 4.25%, 07/16/29^(a)		26		24,123


Lodging — 0.1%
Marriott International Inc./MD, Series EE, 5.75%, 05/01/25 (Call 04/01/25)		23		23,179


Machinery — 0.5%
CNH Industrial Capital LLC, 1.88%, 01/15/26 (Call 12/15/25)		52		47,357
Flowserve Corp., 2.80%, 01/15/32 (Call 10/15/31)		7		5,402
IDEX Corp., 2.63%, 06/15/31 (Call 03/15/31)		19		15,685
Otis Worldwide Corp.
2.57%, 02/15/30 (Call 11/15/29)		34		28,639
3.11%, 02/15/40 (Call 08/15/39)		11		8,187
Westinghouse Air Brake Technologies Corp., 4.95%, 09/15/28 (Call 06/15/28)		22		21,238


				126,508

Manufacturing — 0.8%
Carlisle Companies Inc., 3.75%, 12/01/27 (Call 09/01/27)		34		31,826
Eaton Corp.
3.10%, 09/15/27 (Call 06/15/27)		19		17,509
4.15%, 11/02/42		30		25,519
Parker-Hannifin Corp.
3.25%, 06/14/29 (Call 03/14/29)		60		53,392
3.30%, 11/21/24 (Call 08/21/24)		37		35,791
4.00%, 06/14/49 (Call 12/14/48)		22		17,608
Teledyne Technologies Inc., 2.75%, 04/01/31 (Call 01/01/31)		25		20,449


				202,094

Media — 3.8%
Charter Communications Operating LLC/Charter Communications Operating Capital
2.80%, 04/01/31 (Call 01/01/31)		116		90,838
3.70%, 04/01/51 (Call 10/01/50)^(a)		64		39,093
3.85%, 04/01/61 (Call 10/01/60)		49		28,747
3.95%, 06/30/62 (Call 12/30/61)		45		26,910
4.91%, 07/23/25 (Call 04/23/25)		112		109,550
5.38%, 05/01/47 (Call 11/01/46)		45		35,822
6.48%, 10/23/45 (Call 04/23/45)		75		67,772
Discovery Communications LLC
3.95%, 03/20/28 (Call 12/20/27)		49		44,674
4.00%, 09/15/55 (Call 03/15/55)		45		28,898
5.20%, 09/20/47 (Call 03/20/47)		37		29,375
Fox Corp.
4.71%, 01/25/29 (Call 10/25/28)		37		35,335
5.58%, 01/25/49 (Call 07/25/48)		22		19,946
Paramount Global
4.38%, 03/15/43		22		15,250
4.75%, 05/15/25 (Call 04/15/25)		67		65,710
4.95%, 01/15/31 (Call 11/15/30)^(a)		34		30,550
4.95%, 05/19/50 (Call 11/19/49)		26		19,188
Thomson Reuters Corp., 5.85%, 04/15/40		5		4,858
Time Warner Cable Enterprises LLC, 8.38%, 03/15/23		150		150,152
Time Warner Cable LLC
6.55%, 05/01/37		41		39,182
6.75%, 06/15/39		64		61,674


				943,524


Security	Par (000)		Value

Mining — 0.5%
Barrick North America Finance LLC, 5.70%, 05/30/41	$	26	$	25,929
Freeport-McMoRan Inc.
4.13%, 03/01/28 (Call 03/01/23)		26		24,052
5.40%, 11/14/34 (Call 05/14/34)^(a)		22		20,789
5.45%, 03/15/43 (Call 09/15/42)^(a)		22		19,945
Newmont Corp., 4.88%, 03/15/42 (Call 09/15/41)		44		39,864


				130,579

Office & Business Equipment — 0.2%
CDW LLC/CDW Finance Corp., 3.28%, 12/01/28 (Call 10/01/28)		41		35,399


Oil & Gas — 3.2%
Canadian Natural Resources Ltd.
3.85%, 06/01/27 (Call 03/01/27)		37		34,804
6.25%, 03/15/38		15		15,106
Cenovus Energy Inc.
3.75%, 02/15/52 (Call 08/15/51)		19		13,352
6.75%, 11/15/39		28		29,227
Continental Resources Inc./OK, 4.90%, 06/01/44 (Call 12/01/43)		12		8,950
Devon Energy Corp.
4.50%, 01/15/30 (Call 01/15/25)		19		17,630
5.00%, 06/15/45 (Call 12/15/44)		19		16,082
5.60%, 07/15/41 (Call 01/15/41)		15		13,833
Diamondback Energy Inc.
3.50%, 12/01/29 (Call 09/01/29)		37		32,821
4.40%, 03/24/51 (Call 09/24/50)^(a)		15		11,578
EQT Corp., 5.70%, 04/01/28 (Call 03/01/28)		35		34,426
Hess Corp.
5.60%, 02/15/41		26		24,275
7.30%, 08/15/31		27		29,262
Marathon Oil Corp., 6.60%, 10/01/37		19		18,870
Marathon Petroleum Corp.
4.70%, 05/01/25 (Call 04/01/25)		75		73,936
6.50%, 03/01/41 (Call 09/01/40)		15		15,474
Phillips 66
3.85%, 04/09/25 (Call 03/09/25)		150		145,643
4.88%, 11/15/44 (Call 05/15/44)		52		47,102
Pioneer Natural Resources Co., 1.13%, 01/15/26 (Call 12/15/25)^(a)		112		99,759
Suncor Energy Inc., 3.75%, 03/04/51 (Call 09/04/50)		49		35,878
Valero Energy Corp.
2.80%, 12/01/31 (Call 09/01/31)		37		30,007
3.65%, 12/01/51 (Call 06/01/51)		19		13,471
6.63%, 06/15/37		30		31,768


				793,254

Oil & Gas Services — 0.4%
Halliburton Co.
2.92%, 03/01/30 (Call 12/01/29)^(a)		19		16,413
4.85%, 11/15/35 (Call 05/15/35)		15		13,975
5.00%, 11/15/45 (Call 05/15/45)^(a)		30		26,446
7.45%, 09/15/39		19		21,313
NOV Inc.
3.60%, 12/01/29 (Call 09/01/29)		7		6,225
3.95%, 12/01/42 (Call 06/01/42)		7		5,079


				89,451

Packaging & Containers — 0.3%
Amcor Flexibles North America Inc., 2.69%, 05/25/31 (Call 02/25/31)		25		20,171
Sonoco Products Co., 2.85%, 02/01/32 (Call 11/01/31)		25		20,426


Security	Par (000)		Value

Packaging & Containers (continued)
WRKCo Inc.
3.00%, 06/15/33 (Call 03/15/33)^(a)	$	26	$	20,929
4.90%, 03/15/29 (Call 12/15/28)^(a)		19		18,223


				79,749

Pharmaceuticals — 6.1%
AbbVie Inc.
2.60%, 11/21/24 (Call 10/21/24)		94		89,652
2.95%, 11/21/26 (Call 09/21/26)^(a)		176		162,292
4.05%, 11/21/39 (Call 05/21/39)		60		50,576
4.25%, 11/21/49 (Call 05/21/49)		71		58,775
4.50%, 05/14/35 (Call 11/14/34)		56		51,892
4.70%, 05/14/45 (Call 11/14/44)		71		62,811
AmerisourceBergen Corp.
2.70%, 03/15/31 (Call 12/15/30)		26		21,588
4.30%, 12/15/47 (Call 06/15/47)		7		5,888
Becton Dickinson and Co.
1.96%, 02/11/31 (Call 11/11/30)		34		26,805
3.36%, 06/06/24 (Call 04/06/24)		37		36,065
3.79%, 05/20/50 (Call 11/20/49)		17		13,028
4.67%, 06/06/47 (Call 12/06/46)		15		13,120
Cardinal Health Inc., 4.37%, 06/15/47 (Call 12/15/46)		7		5,587
Cigna Group (The)
3.40%, 03/15/51 (Call 09/15/50)		37		25,937
4.13%, 11/15/25 (Call 09/15/25)		112		108,917
4.38%, 10/15/28 (Call 07/15/28)		56		53,733
4.80%, 07/15/46 (Call 01/16/46)		71		62,465
CVS Health Corp.
2.13%, 09/15/31 (Call 06/15/31)		49		38,409
3.88%, 07/20/25 (Call 04/20/25)		90		87,174
4.30%, 03/25/28 (Call 12/25/27)		86		82,168
4.78%, 03/25/38 (Call 09/25/37)		94		85,350
5.05%, 03/25/48 (Call 09/25/47)		105		94,111
Mylan Inc., 5.20%, 04/15/48 (Call 10/15/47)		26		19,818
Takeda Pharmaceutical Co. Ltd., 5.00%, 11/26/28 (Call 08/26/28)		150		148,009
Viatris Inc.
2.70%, 06/22/30 (Call 03/22/30)		49		38,828
4.00%, 06/22/50 (Call 12/22/49)^(a)		30		19,276
Zoetis Inc.
2.00%, 05/15/30 (Call 02/15/30)		37		30,243
4.70%, 02/01/43 (Call 08/01/42)		26		23,448


				1,515,965

Pipelines — 6.5%
Boardwalk Pipelines LP, 3.40%, 02/15/31 (Call 11/15/30)		15		12,716
Cheniere Corpus Christi Holdings LLC
2.74%, 12/31/39 (Call 07/04/39)		19		15,038
5.88%, 03/31/25 (Call 10/02/24)		75		75,264
Cheniere Energy Partners LP, 3.25%, 01/31/32 (Call 01/31/27)		35		28,125
Enbridge Inc.
2.50%, 08/01/33 (Call 05/01/33)		34		26,238
4.00%, 11/15/49 (Call 05/15/49)		45		33,896
Energy Transfer LP
3.75%, 05/15/30 (Call 02/15/30)		52		46,103
4.15%, 09/15/29 (Call 06/15/29)		22		20,062
5.00%, 05/15/44 (Call 11/15/43)		37		30,400
5.00%, 05/15/50 (Call 11/15/49)		75		61,389
5.15%, 03/15/45 (Call 09/15/44)		37		31,091
5.50%, 06/01/27 (Call 03/01/27)		19		18,883
5.88%, 01/15/24 (Call 10/15/23)		37		37,128


Security	Par (000)		Value

Pipelines (continued)
Enterprise Products Operating LLC
2.80%, 01/31/30 (Call 10/31/29)	$	56	$	47,975
3.20%, 02/15/52 (Call 08/15/51)		41		27,362
3.75%, 02/15/25 (Call 11/15/24)		37		35,906
3.95%, 01/31/60 (Call 07/31/59)		19		13,949
4.20%, 01/31/50 (Call 07/31/49)		26		20,786
4.25%, 02/15/48 (Call 08/15/47)		26		21,037
4.45%, 02/15/43 (Call 08/15/42)		26		22,152
4.85%, 03/15/44 (Call 09/15/43)		19		16,864
Kinder Morgan Energy Partners LP, 6.95%, 01/15/38		26		27,643
Kinder Morgan Inc.
3.60%, 02/15/51 (Call 08/15/50)		49		33,012
4.30%, 06/01/25 (Call 03/01/25)		112		109,430
5.55%, 06/01/45 (Call 12/01/44)		30		27,077
7.75%, 01/15/32		34		37,914
Magellan Midstream Partners LP
3.95%, 03/01/50 (Call 09/01/49)		15		10,993
4.25%, 09/15/46 (Call 03/15/46)		15		11,519
MPLX LP
2.65%, 08/15/30 (Call 05/15/30)		37		30,350
4.50%, 04/15/38 (Call 10/15/37)		37		31,489
5.50%, 02/15/49 (Call 08/15/48)		37		33,156
ONEOK Inc.
5.20%, 07/15/48 (Call 01/15/48)		34		28,817
5.85%, 01/15/26 (Call 12/15/25)		37		37,288
6.35%, 01/15/31 (Call 10/15/30)		27		27,588
Plains All American Pipeline LP/PAA Finance Corp.
3.55%, 12/15/29 (Call 09/15/29)		41		35,543
4.90%, 02/15/45 (Call 08/15/44)		11		8,660
5.15%, 06/01/42 (Call 12/01/41)		11		8,971
Sabine Pass Liquefaction LLC
4.50%, 05/15/30 (Call 11/15/29)		52		48,694
5.63%, 03/01/25 (Call 12/01/24)		52		51,945
Targa Resources Corp.
4.20%, 02/01/33 (Call 12/01/32)		45		39,101
6.25%, 07/01/52 (Call 01/01/52)		11		10,451
TransCanada PipeLines Ltd.
1.00%, 10/12/24 (Call 09/12/24)^(a)		37		34,340
2.50%, 10/12/31 (Call 07/12/31)		34		26,920
4.25%, 05/15/28 (Call 02/15/28)		15		14,183
5.10%, 03/15/49 (Call 09/15/48)		26		23,485
6.20%, 10/15/37		26		26,770
7.63%, 01/15/39		26		29,984
Williams Companies Inc. (The)
2.60%, 03/15/31 (Call 12/15/30)		41		33,242
4.55%, 06/24/24 (Call 03/24/24)		67		66,080
5.10%, 09/15/45 (Call 03/15/45)		71		62,393


				1,609,402

Real Estate Investment Trusts — 4.3%
Alexandria Real Estate Equities Inc.
2.00%, 05/18/32 (Call 02/18/32)		60		45,868
4.00%, 02/01/50 (Call 08/01/49)		34		26,162
American Tower Corp.
3.10%, 06/15/50 (Call 12/15/49)		34		21,105
3.38%, 10/15/26 (Call 07/15/26)		37		34,387
3.80%, 08/15/29 (Call 05/15/29)		109		98,217
Boston Properties LP, 2.90%, 03/15/30 (Call 12/15/29)		79		64,805
Brixmor Operating Partnership LP, 2.50%, 08/16/31 (Call 05/16/31)		30		23,195
Crown Castle Inc., 2.90%, 04/01/41 (Call 10/01/40)		30		20,367


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Crown Castle International Corp.
3.20%, 09/01/24 (Call 07/01/24)	$	150	$	144,801
3.80%, 02/15/28 (Call 11/15/27)		71		66,016
Digital Realty Trust LP, 3.70%, 08/15/27 (Call 05/15/27)		64		59,334
Equinix Inc.
2.15%, 07/15/30 (Call 04/15/30)		67		53,519
2.95%, 09/15/51 (Call 03/15/51)		7		4,364
Essex Portfolio LP, 2.65%, 03/15/32 (Call 12/15/31)^(a)		30		23,761
Federal Realty Investment Trust, 4.50%, 12/01/44 (Call 06/01/44)		15		12,044
GLP Capital LP/GLP Financing II Inc.
5.30%, 01/15/29 (Call 10/15/28)		30		28,307
5.38%, 04/15/26 (Call 01/15/26)		26		25,376
Healthcare Realty Holdings LP, 3.75%, 07/01/27 (Call 04/01/27)		56		52,031
Healthpeak Properties Interim Inc.
2.13%, 12/01/28 (Call 10/01/28)		30		25,263
3.00%, 01/15/30 (Call 10/15/29)		19		16,345
Kimco Realty Corp., 2.70%, 10/01/30 (Call 07/01/30)		34		28,108
Omega Healthcare Investors Inc., 3.25%, 04/15/33 (Call 01/15/33)		30		21,412
Ventas Realty LP, 4.75%, 11/15/30 (Call 08/15/30)^(a)		41		38,662
VICI Properties LP
4.38%, 05/15/25		56		53,921
5.63%, 05/15/52 (Call 11/15/51)		7		6,224
Welltower OP LLC
2.80%, 06/01/31 (Call 03/01/31)		56		45,389
4.95%, 09/01/48 (Call 03/01/48)		11		9,338
Weyerhaeuser Co., 7.38%, 03/15/32		15		16,663


				1,064,984

Retail — 3.5%
AutoNation Inc., 3.85%, 03/01/32 (Call 12/01/31)		22		18,441
AutoZone Inc.
3.13%, 07/15/23 (Call 04/15/23)		56		55,499
4.75%, 08/01/32 (Call 05/01/32)		26		24,781
Best Buy Co. Inc., 1.95%, 10/01/30 (Call 07/01/30)^(a)		19		14,892
Dick’s Sporting Goods Inc., 4.10%, 01/15/52 (Call 07/15/51)		11		7,251
Dollar General Corp., 3.50%, 04/03/30 (Call 01/03/30)		34		30,311
Dollar Tree Inc., 4.00%, 05/15/25 (Call 03/15/25)		56		54,381
Lowe’s Companies Inc.
1.70%, 10/15/30 (Call 07/15/30)		56		43,636
2.50%, 04/15/26 (Call 01/15/26)		75		69,387
3.70%, 04/15/46 (Call 10/15/45)		82		60,384
4.25%, 04/01/52 (Call 10/01/51)		56		43,888
5.00%, 04/15/33 (Call 01/15/33)^(a)		26		25,022
McDonald’s Corp.
3.60%, 07/01/30 (Call 04/01/30)		71		64,661
3.63%, 09/01/49 (Call 03/01/49)		75		56,317
3.70%, 01/30/26 (Call 10/30/25)		75		72,281
4.88%, 12/09/45 (Call 06/09/45)		26		23,714
O’Reilly Automotive Inc., 3.90%, 06/01/29 (Call 03/01/29)^(a)		52		47,964
Starbucks Corp.
2.55%, 11/15/30 (Call 08/15/30)		37		30,861
3.00%, 02/14/32 (Call 11/14/31)		30		25,457
3.50%, 11/15/50 (Call 05/15/50)		41		29,661
3.80%, 08/15/25 (Call 06/15/25)		56		54,300
Walgreens Boots Alliance Inc., 4.80%, 11/18/44 (Call 05/18/44)		15		12,367


				865,456

Semiconductors — 2.5%
Broadcom Corp./Broadcom Cayman Finance Ltd., 3.88%, 01/15/27 (Call 10/15/26)		154		145,227


Security	Par (000)		Value

Semiconductors (continued)
Broadcom Inc.
2.45%, 02/15/31 (Call 11/15/30)^(c)	$	105	$	83,148
3.14%, 11/15/35 (Call 08/15/35)^(c)		67		49,421
3.42%, 04/15/33 (Call 01/15/33)^(c)		60		48,292
3.50%, 02/15/41 (Call 08/15/40)^(c)		52		37,166
4.00%, 04/15/29 (Call 02/15/29)^(c)		22		19,930
Marvell Technology Inc., 2.95%, 04/15/31 (Call 01/15/31)		11		8,829
Microchip Technology Inc., 4.25%, 09/01/25 (Call 09/01/23)		56		54,147
Micron Technology Inc.
3.48%, 11/01/51 (Call 05/01/51)		15		9,338
4.66%, 02/15/30 (Call 11/15/29)		34		31,212
6.75%, 11/01/29 (Call 09/01/29)		25		25,761
NXP BV/NXP Funding LLC/NXP USA Inc.
3.25%, 05/11/41 (Call 11/11/40)		19		13,193
3.25%, 11/30/51 (Call 05/30/51)		15		9,465
3.88%, 06/18/26 (Call 04/18/26)		22		20,879
4.30%, 06/18/29 (Call 03/18/29)		26		24,004
5.00%, 01/15/33 (Call 10/15/32)		22		20,633
Qorvo Inc., 1.75%, 12/15/24 (Call 03/13/23)^(c)		25		23,123


				623,768

Software — 4.9%
Activision Blizzard Inc., 2.50%, 09/15/50 (Call 03/15/50)		15		9,311
Autodesk Inc., 2.40%, 12/15/31 (Call 09/15/31)^(a)		26		20,646
Broadridge Financial Solutions Inc., 2.60%, 05/01/31 (Call 02/01/31)		19		15,382
Electronic Arts Inc., 2.95%, 02/15/51 (Call 08/15/50)		15		9,531
Fidelity National Information Services Inc.
1.15%, 03/01/26 (Call 02/01/26)		112		98,179
3.10%, 03/01/41 (Call 09/01/40)		7		4,821
Fiserv Inc.
2.75%, 07/01/24 (Call 06/01/24)		94		90,503
3.20%, 07/01/26 (Call 05/01/26)		19		17,732
3.50%, 07/01/29 (Call 04/01/29)		45		40,169
4.40%, 07/01/49 (Call 01/01/49)		26		20,944
Oracle Corp.
1.65%, 03/25/26 (Call 02/25/26)^(a)		41		36,629
2.50%, 04/01/25 (Call 03/01/25)		75		70,739
2.88%, 03/25/31 (Call 12/25/30)		214		177,291
3.40%, 07/08/24 (Call 04/08/24)		131		127,515
3.60%, 04/01/40 (Call 10/01/39)		35		25,797
3.65%, 03/25/41 (Call 09/25/40)		135		99,243
3.95%, 03/25/51 (Call 09/25/50)		150		107,495
4.10%, 03/25/61 (Call 09/25/60)		56		38,962
Roper Technologies Inc.
1.00%, 09/15/25 (Call 08/15/25)		56		50,434
1.75%, 02/15/31 (Call 11/15/30)		15		11,559
ServiceNow Inc., 1.40%, 09/01/30 (Call 06/01/30)		19		14,459
VMware Inc., 3.90%, 08/21/27 (Call 05/21/27)		75		69,997
Workday Inc., 3.50%, 04/01/27 (Call 03/01/27)		56		52,312


				1,209,650

Telecommunications — 9.0%
AT&T Inc.
2.30%, 06/01/27 (Call 04/01/27)		105		93,540
2.75%, 06/01/31 (Call 03/01/31)		75		62,007
3.50%, 06/01/41 (Call 12/01/40)		75		56,258
3.50%, 09/15/53 (Call 03/15/53)		135		92,366
3.65%, 06/01/51 (Call 12/01/50)		67		47,755
3.65%, 09/15/59 (Call 03/15/59)		124		83,518
3.80%, 12/01/57 (Call 06/01/57)		19		13,304
4.50%, 05/15/35 (Call 11/15/34)		64		57,491


Security	Par (000)		Value

Telecommunications (continued)
4.50%, 03/09/48 (Call 09/09/47)	$	75	$	61,396
Bell Telephone Co. of Canada or Bell Canada (The), Series US-4, 3.65%, 03/17/51 (Call 09/17/50)		37		27,136
British Telecommunications PLC, 9.63%, 12/15/30		41		49,591
Corning Inc.
4.38%, 11/15/57 (Call 05/15/57)		15		11,963
5.45%, 11/15/79 (Call 05/15/79)		7		6,124
Deutsche Telekom International Finance BV, 8.75%, 06/15/30		49		58,025
Motorola Solutions Inc.
2.75%, 05/24/31 (Call 02/24/31)		25		19,885
4.60%, 02/23/28 (Call 11/23/27)		26		25,133
5.60%, 06/01/32 (Call 03/01/32)		11		10,710
Orange SA
5.38%, 01/13/42		22		21,769
9.00%, 03/01/31		34		41,522
Rogers Communications Inc.
3.63%, 12/15/25 (Call 09/15/25)		30		28,467
3.70%, 11/15/49 (Call 05/15/49)		19		13,304
5.00%, 03/15/44 (Call 09/15/43)^(a)		56		48,363
Telefonica Emisiones SA
4.67%, 03/06/38^(a)		100		82,782
7.05%, 06/20/36		11		11,537
TELUS Corp., 4.60%, 11/16/48 (Call 05/16/48)		11		9,664
T-Mobile USA Inc.
2.55%, 02/15/31 (Call 11/15/30)		60		48,940
3.00%, 02/15/41 (Call 08/15/40)		56		38,878
3.30%, 02/15/51 (Call 08/15/50)		52		34,699
3.50%, 04/15/25 (Call 03/15/25)		112		107,287
3.60%, 11/15/60 (Call 05/15/60)		45		29,958
3.75%, 04/15/27 (Call 02/15/27)		116		108,998
3.88%, 04/15/30 (Call 01/15/30)		109		98,767
4.50%, 04/15/50 (Call 10/15/49)		19		15,725
Verizon Communications Inc.
1.45%, 03/20/26 (Call 02/20/26)		116		103,753
1.68%, 10/30/30 (Call 07/30/30)		37		28,608
2.55%, 03/21/31 (Call 12/21/30)		150		122,690
2.99%, 10/30/56 (Call 04/30/56)		75		45,731
3.40%, 03/22/41 (Call 09/22/40)^(a)		82		61,575
3.55%, 03/22/51 (Call 09/22/50)		94		67,632
3.70%, 03/22/61 (Call 09/22/60)		56		39,226
4.33%, 09/21/28		187		179,075
4.86%, 08/21/46		37		33,423
Vodafone Group PLC, 6.15%, 02/27/37		41		42,330


				2,240,905

Toys, Games & Hobbies — 0.1%
Hasbro Inc., 3.55%, 11/19/26 (Call 09/19/26)		37		34,362


Transportation — 1.7%
Canadian Pacific Railway Co.
2.05%, 03/05/30 (Call 12/05/29)		64		52,515
3.10%, 12/02/51 (Call 06/02/51)		30		20,342


Security	Par/ Shares (000)		Value


Transportation (continued)
6.13%, 09/15/2115 (Call 03/15/2115)	$	11	$	11,180
CSX Corp.
2.50%, 05/15/51 (Call 11/15/50)^(a)		112		68,827
3.35%, 11/01/25 (Call 08/01/25)		37		35,269
4.25%, 03/15/29 (Call 12/15/28)		56		53,141
FedEx Corp.
3.10%, 08/05/29 (Call 05/05/29)		56		49,368
3.25%, 05/15/41 (Call 11/15/40)		37		26,612
4.75%, 11/15/45 (Call 05/15/45)		51		43,547
Kansas City Southern, 3.50%, 05/01/50 (Call 11/01/49)		15		10,890
Norfolk Southern Corp.
3.05%, 05/15/50 (Call 11/15/49)		49		32,460
3.16%, 05/15/55 (Call 11/15/54)		37		24,267


				428,418

Trucking & Leasing — 0.1%
GATX Corp., 3.10%, 06/01/51 (Call 12/01/50)		19		11,836


Water — 0.0%
Essential Utilities Inc., 3.35%, 04/15/50 (Call 10/15/49)		15		10,422


Total Long-Term Investments — 96.6% (Cost: $28,661,727)				23,980,281


Short-Term Securities

Money Market Funds — 8.3%
BlackRock Cash Funds: Institutional, SL Agency Shares, 4.81%^(e)(f)(g)		1,368		1,369,056
BlackRock Cash Funds: Treasury, SL Agency Shares, 4.41%^(e)(f)		690		690,000


Total Short-Term Securities — 8.3% (Cost: $2,057,819)				2,059,056


Total Investments — 104.9% (Cost: $30,719,546)				26,039,337

Liabilities in Excess of Other Assets — (4.9)%				(1,205,856	)


Net Assets — 100.0%			$	24,833,481

^(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 year ended February 28, 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)	$	430	$	345,039
3.38%, 03/01/41 (Call 09/01/40)		984		716,607
4.20%, 04/15/24		261		255,929
4.65%, 10/01/28 (Call 07/01/28)		703		674,912
4.75%, 03/30/30 (Call 12/30/29)		630		600,808
5.40%, 10/01/48 (Call 04/01/48)		798		756,671
Omnicom Group Inc.
2.45%, 04/30/30 (Call 01/30/30)^(a)		583		485,336
2.60%, 08/01/31 (Call 05/01/31)^(a)		925		759,808
4.20%, 06/01/30 (Call 03/01/30)^(a)		837		781,848
Omnicom Group Inc./Omnicom Capital Inc.
3.60%, 04/15/26 (Call 01/15/26)		1,945		1,852,682
3.65%, 11/01/24 (Call 08/01/24)		768		745,226
WPP Finance 2010, 3.75%, 09/19/24		823		798,240


				8,773,106

Aerospace & Defense — 1.5%
Airbus SE
3.15%, 04/10/27 (Call 01/10/27)^(b)		725		675,425
3.95%, 04/10/47 (Call 10/10/46)^(a)(b)		705		589,079
BAE Systems Finance Inc., 7.50%, 07/01/27^(a)(b)		450		481,661
BAE Systems Holdings Inc.
3.80%, 10/07/24^(b)		855		832,004
3.85%, 12/15/25 (Call 09/15/25)^(a)(b)		1,217		1,168,027
4.75%, 10/07/44^(a)(b)		282		252,901
BAE Systems PLC
1.90%, 02/15/31 (Call 11/15/30)^(b)		1,470		1,157,655
3.00%, 09/15/50 (Call 03/15/50)^(b)		360		238,558
3.40%, 04/15/30 (Call 01/15/30)^(b)		1,325		1,179,948
5.80%, 10/11/41^(b)		1,130		1,137,804
Boeing Co. (The)
2.20%, 02/04/26 (Call 03/31/23)		5,520		5,014,092
2.25%, 06/15/26 (Call 03/15/26)		611		550,896
2.50%, 03/01/25 (Call 12/01/24)		397		372,550
2.60%, 10/30/25 (Call 07/30/25)^(a)		705		653,572
2.70%, 02/01/27 (Call 12/01/26)		545		493,665
2.75%, 02/01/26 (Call 01/01/26)		695		644,128
2.80%, 03/01/24 (Call 02/01/24)^(a)		427		415,304
2.80%, 03/01/27 (Call 12/01/26)		727		658,526
2.85%, 10/30/24 (Call 07/30/24)		616		589,129
2.95%, 02/01/30 (Call 11/01/29)		995		847,076
3.10%, 05/01/26 (Call 03/01/26)		1,275		1,187,024
3.20%, 03/01/29 (Call 12/01/28)		1,485		1,306,163
3.25%, 02/01/28 (Call 12/01/27)		368		333,178
3.25%, 03/01/28 (Call 12/01/27)^(a)		558		506,462
3.25%, 02/01/35 (Call 11/01/34)		406		312,525
3.30%, 03/01/35 (Call 09/01/34)		453		341,986
3.38%, 06/15/46 (Call 12/15/45)		310		206,589
3.45%, 11/01/28 (Call 08/01/28)^(a)		752		677,290
3.50%, 03/01/39 (Call 09/01/38)		427		316,046
3.50%, 03/01/45 (Call 09/01/44)		568		388,736
3.55%, 03/01/38 (Call 09/01/37)		195		146,702
3.60%, 05/01/34 (Call 02/01/34)		718		580,684
3.63%, 02/01/31 (Call 11/01/30)		1,140		999,236
3.63%, 03/01/48 (Call 09/01/47)		458		311,250
3.65%, 03/01/47 (Call 09/01/46)^(a)		380		262,481
3.75%, 02/01/50 (Call 08/01/49)		1,598		1,124,199
3.83%, 03/01/59 (Call 09/01/58)		824		553,004


Security	Par (000)		Value

Aerospace & Defense (continued)
3.85%, 11/01/48 (Call 05/01/48)	$	611	$	435,627
3.90%, 05/01/49 (Call 11/01/48)		1,082		779,768
3.95%, 08/01/59 (Call 02/01/59)		1,018		707,061
4.88%, 05/01/25 (Call 04/01/25)		3,083		3,039,841
5.04%, 05/01/27 (Call 03/01/27)		2,130		2,097,956
5.15%, 05/01/30 (Call 02/01/30)		4,410		4,267,408
5.71%, 05/01/40 (Call 11/01/39)		3,140		2,989,339
5.81%, 05/01/50 (Call 11/01/49)		5,799		5,516,161
5.88%, 02/15/40^(a)		385		375,422
5.93%, 05/01/60 (Call 11/01/59)		3,682		3,438,321
6.13%, 02/15/33^(a)		709		727,538
6.63%, 02/15/38^(a)		492		513,624
6.88%, 03/15/39		588		628,612
7.95%, 08/15/24		170		176,212
General Dynamics Corp.
1.15%, 06/01/26 (Call 05/01/26)		679		601,108
2.13%, 08/15/26 (Call 05/15/26)^(a)		775		706,333
2.25%, 06/01/31 (Call 03/01/31)		760		632,848
2.38%, 11/15/24 (Call 09/15/24)		764		727,640
2.63%, 11/15/27 (Call 08/15/27)		595		539,640
2.85%, 06/01/41 (Call 12/01/40)		700		525,133
3.25%, 04/01/25 (Call 03/01/25)		916		882,133
3.50%, 05/15/25 (Call 03/15/25)		981		948,887
3.50%, 04/01/27 (Call 02/01/27)		643		609,563
3.60%, 11/15/42 (Call 05/14/42)^(a)		114		94,539
3.63%, 04/01/30 (Call 01/01/30)		775		722,109
3.75%, 05/15/28 (Call 02/15/28)		701		666,446
4.25%, 04/01/40 (Call 10/01/39)		907		823,160
4.25%, 04/01/50 (Call 10/01/49)		905		807,776
Hexcel Corp.
4.20%, 02/15/27 (Call 11/15/26)		90		84,890
4.95%, 08/15/25 (Call 05/15/25)		145		141,430
L3Harris Technologies Inc.
1.80%, 01/15/31 (Call 10/15/30)		778		606,469
2.90%, 12/15/29 (Call 09/15/29)		489		419,689
3.83%, 04/27/25 (Call 01/27/25)^(a)		1,046		1,010,667
3.85%, 12/15/26 (Call 09/15/26)		989		944,791
3.95%, 05/28/24 (Call 02/28/24)		372		364,796
4.40%, 06/15/28 (Call 03/15/28)		2,129		2,055,212
4.85%, 04/27/35 (Call 10/27/34)		537		509,709
5.05%, 04/27/45 (Call 10/27/44)^(a)		464		427,963
6.15%, 12/15/40		230		240,048
Lockheed Martin Corp.
1.85%, 06/15/30 (Call 03/15/30)		725		593,584
2.80%, 06/15/50 (Call 12/15/49)		729		503,408
3.55%, 01/15/26 (Call 10/15/25)^(a)		1,040		1,004,898
3.60%, 03/01/35 (Call 09/01/34)		619		547,208
3.80%, 03/01/45 (Call 09/01/44)		1,154		953,678
3.90%, 06/15/32 (Call 03/15/32)^(a)		930		861,781
4.07%, 12/15/42		1,515		1,324,120
4.09%, 09/15/52 (Call 03/15/52)^(a)		1,266		1,087,234
4.15%, 06/15/53 (Call 12/15/52)		1,095		941,491
4.30%, 06/15/62 (Call 12/15/61)		1,124		973,107
4.50%, 05/15/36 (Call 11/15/35)^(a)		677		645,261
4.70%, 05/15/46 (Call 11/15/45)		1,207		1,140,643
4.95%, 10/15/25 (Call 09/15/25)^(a)		429		429,731
5.10%, 11/15/27 (Call 10/15/27)		702		711,291
5.25%, 01/15/33 (Call 10/15/32)^(a)		935		958,182
5.70%, 11/15/54 (Call 05/15/54)		840		909,105
5.72%, 06/01/40^(a)		95		100,326


Security	Par (000)		Value

Aerospace & Defense (continued)
5.90%, 11/15/63 (Call 05/15/63)	$	855	$	943,854
Series B, 6.15%, 09/01/36		540		587,691
Northrop Grumman Corp.
2.93%, 01/15/25 (Call 11/15/24)		1,152		1,102,826
3.20%, 02/01/27 (Call 11/01/26)		1,019		956,812
3.25%, 01/15/28 (Call 10/15/27)		2,199		2,030,269
3.85%, 04/15/45 (Call 10/15/44)		628		498,188
4.03%, 10/15/47 (Call 04/15/47)		2,357		1,948,964
4.40%, 05/01/30 (Call 02/01/30)		1,061		1,013,324
4.70%, 03/15/33 (Call 12/15/32)		1,300		1,253,576
4.75%, 06/01/43		1,134		1,037,556
4.95%, 03/15/53 (Call 09/15/52)		960		904,804
5.05%, 11/15/40^(a)		954		913,481
5.15%, 05/01/40 (Call 11/01/39)		362		351,087
5.25%, 05/01/50 (Call 11/01/49)		980		968,393
Northrop Grumman Systems Corp., 7.75%, 02/15/31^(a)		175		200,683
Raytheon Technologies Corp.
1.90%, 09/01/31 (Call 06/01/31)		690		539,409
2.25%, 07/01/30 (Call 04/01/30)		1,286		1,065,129
2.38%, 03/15/32 (Call 12/15/31)		1,297		1,045,384
2.65%, 11/01/26 (Call 08/01/26)		807		743,130
2.82%, 09/01/51 (Call 03/01/51)		1,065		700,391
3.03%, 03/15/52 (Call 09/15/51)		1,495		1,031,662
3.13%, 05/04/27 (Call 02/04/27)		685		635,306
3.13%, 07/01/50 (Call 01/01/50)		1,080		757,921
3.20%, 03/15/24 (Call 01/15/24)		443		433,737
3.50%, 03/15/27 (Call 12/15/26)^(a)		1,340		1,268,283
3.75%, 11/01/46 (Call 05/01/46)		1,117		879,421
3.95%, 08/16/25 (Call 06/16/25)		1,685		1,637,492
4.05%, 05/04/47 (Call 11/04/46)		922		766,598
4.13%, 11/16/28 (Call 08/16/28)		2,439		2,321,529
4.15%, 05/15/45 (Call 11/16/44)		1,112		926,145
4.20%, 12/15/44 (Call 06/15/44)		330		266,504
4.35%, 04/15/47 (Call 10/15/46)		996		867,407
4.45%, 11/16/38 (Call 05/16/38)		1,074		971,463
4.50%, 06/01/42		3,714		3,338,492
4.63%, 11/16/48 (Call 05/16/48)		1,575		1,429,327
4.70%, 12/15/41		425		388,248
4.80%, 12/15/43 (Call 06/15/43)		489		447,529
4.88%, 10/15/40		406		378,989
5.00%, 02/27/26 (Call 01/27/26)		355		354,467
5.15%, 02/27/33 (Call 11/27/32)		620		616,875
5.38%, 02/27/53 (Call 08/27/52)		460		462,000
5.40%, 05/01/35		655		654,309
5.70%, 04/15/40^(a)		280		286,314
6.05%, 06/01/36		530		559,185
6.13%, 07/15/38		715		761,459
6.70%, 08/01/28^(a)		45		48,110
7.20%, 08/15/27		150		164,417
7.50%, 09/15/29		480		539,905


				124,974,517

Agriculture — 1.2%
Altria Group Inc.
2.35%, 05/06/25 (Call 04/06/25)		991		928,973
2.45%, 02/04/32 (Call 11/04/31)		2,020		1,524,779
2.63%, 09/16/26 (Call 06/16/26)^(a)		675		618,448
3.40%, 05/06/30 (Call 02/06/30)		918		790,958
3.40%, 02/04/41 (Call 08/04/40)		1,711		1,146,796
3.70%, 02/04/51 (Call 08/04/50)		1,256		796,306
3.88%, 09/16/46 (Call 03/16/46)^(a)		1,774		1,188,189


Security	Par (000)		Value

Agriculture (continued)
4.00%, 02/04/61 (Call 08/04/60)^(a)	$	760	$	502,402
4.25%, 08/09/42		651		489,494
4.40%, 02/14/26 (Call 12/14/25)^(a)		1,212		1,186,131
4.45%, 05/06/50 (Call 11/06/49)		781		552,786
4.50%, 05/02/43		997		760,908
4.80%, 02/14/29 (Call 11/14/28)^(a)		2,379		2,282,043
5.38%, 01/31/44^(a)		1,595		1,391,345
5.80%, 02/14/39 (Call 08/14/38)		2,274		2,095,670
5.95%, 02/14/49 (Call 08/14/48)		2,446		2,190,188
6.20%, 02/14/59 (Call 08/14/58)		583		542,513
Archer-Daniels-Midland Co.
2.50%, 08/11/26 (Call 05/11/26)		1,305		1,201,288
2.70%, 09/15/51 (Call 03/15/51)		1,045		699,471
2.90%, 03/01/32 (Call 12/01/31)^(a)		600		517,398
3.25%, 03/27/30 (Call 12/27/29)		982		884,671
3.75%, 09/15/47 (Call 03/15/47)		455		373,691
4.02%, 04/16/43		733		626,482
4.50%, 03/15/49 (Call 09/15/48)		580		531,912
4.54%, 03/26/42		420		384,815
5.38%, 09/15/35^(a)		300		308,157
5.77%, 03/01/41^(c)		195		199,693
5.94%, 10/01/32		331		352,430
BAT Capital Corp.
2.26%, 03/25/28 (Call 01/25/28)		1,077		902,307
2.73%, 03/25/31 (Call 12/25/30)		739		576,790
2.79%, 09/06/24 (Call 08/06/24)		982		941,142
3.22%, 08/15/24 (Call 06/15/24)		2,318		2,233,972
3.22%, 09/06/26 (Call 07/06/26)		1,025		945,369
3.46%, 09/06/29 (Call 06/06/29)		757		649,148
3.56%, 08/15/27 (Call 05/15/27)		3,907		3,557,977
3.73%, 09/25/40 (Call 03/25/40)		860		588,909
3.98%, 09/25/50 (Call 03/25/50)		1,166		766,066
4.39%, 08/15/37 (Call 02/15/37)		2,553		1,981,683
4.54%, 08/15/47 (Call 02/15/47)		2,594		1,861,343
4.70%, 04/02/27 (Call 02/02/27)^(a)		1,094		1,057,209
4.74%, 03/16/32 (Call 12/16/31)		1,037		928,570
4.76%, 09/06/49 (Call 03/06/49)		1,036		765,642
4.91%, 04/02/30 (Call 01/02/30)		1,416		1,307,653
5.28%, 04/02/50 (Call 02/02/49)		833		665,622
5.65%, 03/16/52 (Call 09/16/51)		627		528,880
7.75%, 10/19/32 (Call 07/19/32)		465		499,611
BAT International Finance PLC
1.67%, 03/25/26 (Call 02/25/26)		1,253		1,112,737
3.95%, 06/15/25^(b)		1,738		1,679,933
4.45%, 03/16/28 (Call 02/16/28)		1,370		1,280,853
Bunge Ltd. Finance Corp.
1.63%, 08/17/25 (Call 07/17/25)		887		808,491
2.75%, 05/14/31 (Call 02/14/31)^(a)		1,158		953,288
3.25%, 08/15/26 (Call 05/15/26)		864		804,349
3.75%, 09/25/27 (Call 06/25/27)		659		618,239
Cargill Inc.
0.75%, 02/02/26 (Call 01/02/26)^(a)(b)		827		732,189
1.70%, 02/02/31 (Call 11/02/30)^(a)(b)		670		523,478
2.13%, 04/23/30 (Call 01/23/30)^(b)		645		530,929
2.13%, 11/10/31 (Call 08/10/31)^(b)		1,189		943,110
3.13%, 05/25/51 (Call 11/25/50)^(b)		1,060		745,045
3.25%, 05/23/29 (Call 02/23/29)^(a)(b)		706		635,771
3.50%, 04/22/25 (Call 04/22/23)^(a)(b)		946		911,447
3.63%, 04/22/27 (Call 03/22/27)^(b)		350		333,587
3.88%, 05/23/49 (Call 11/23/48)^(a)(b)		420		338,686


Security	Par (000)		Value

Agriculture (continued)
4.00%, 06/22/32 (Call 03/22/32)^(b)	$	440	$	405,869
4.38%, 04/22/52 (Call 10/22/51)^(b)		195		172,968
4.76%, 11/23/45^(a)(b)		617		562,271
4.88%, 10/10/25 (Call 09/10/25)^(a)(b)		490		486,201
5.13%, 10/11/32 (Call 07/11/32)^(a)(b)		882		885,082
Imperial Brands Finance PLC
3.13%, 07/26/24 (Call 06/26/24)^(b)		1,025		983,376
3.50%, 07/26/26 (Call 05/26/26)^(b)		1,168		1,075,497
3.88%, 07/26/29 (Call 04/26/29)^(b)		924		802,288
4.25%, 07/21/25 (Call 04/21/25)^(b)		2,100		2,018,865
6.13%, 07/27/27 (Call 06/27/27)^(b)		1,035		1,043,264
JT International Financial Services BV, 6.88%, 10/24/32 (Call 07/24/32)^(b)		350		380,494
Philip Morris International Inc.
0.88%, 05/01/26 (Call 04/01/26)		1,573		1,375,706
1.50%, 05/01/25 (Call 04/01/25)		1,030		952,865
1.75%, 11/01/30 (Call 08/01/30)		628		486,851
2.10%, 05/01/30 (Call 02/01/30)		780		631,270
2.75%, 02/25/26 (Call 11/25/25)^(a)		1,058		986,116
2.88%, 05/01/24 (Call 04/01/24)^(a)		886		859,999
3.13%, 08/17/27 (Call 05/17/27)^(a)		623		577,023
3.13%, 03/02/28 (Call 12/02/27)^(a)		471		430,722
3.25%, 11/10/24		837		810,082
3.38%, 08/11/25 (Call 05/11/25)^(a)		1,092		1,046,695
3.38%, 08/15/29 (Call 05/15/29)		870		782,743
3.88%, 08/21/42		1,229		935,243
4.13%, 03/04/43		878		693,360
4.25%, 11/10/44		1,365		1,088,862
4.38%, 11/15/41		720		596,419
4.50%, 03/20/42		847		707,773
4.88%, 02/13/26		910		899,748
4.88%, 02/15/28 (Call 01/15/28)		910		890,818
4.88%, 11/15/43		940		818,443
5.00%, 11/17/25		905		899,681
5.13%, 11/15/24		690		687,844
5.13%, 11/17/27 (Call 10/17/27)		935		930,613
5.13%, 02/15/30 (Call 12/15/29)		1,110		1,086,543
5.38%, 02/15/33 (Call 11/15/32)		1,640		1,612,456
5.63%, 11/17/29 (Call 09/17/29)		1,230		1,246,328
5.75%, 11/17/32 (Call 08/17/32)		1,085		1,097,631
6.38%, 05/16/38		1,325		1,397,968
Reynolds American Inc.
4.45%, 06/12/25 (Call 03/12/25)		1,999		1,945,181
5.70%, 08/15/35 (Call 02/15/35)		753		684,680
5.85%, 08/15/45 (Call 02/12/45)		2,371		2,035,058
6.15%, 09/15/43		622		570,164
7.25%, 06/15/37^(a)		870		905,194
Viterra Finance BV
2.00%, 04/21/26 (Call 03/21/26)^(b)		846		732,356
3.20%, 04/21/31 (Call 01/21/31)^(b)		965		735,324
4.90%, 04/21/27 (Call 03/21/27)^(b)		435		412,090
5.25%, 04/21/32 (Call 01/21/32)^(b)		310		271,866


				100,415,852

Airlines — 0.2%
Delta Air Lines Inc., 7.00%, 05/01/25^(a)(b)		2,715		2,770,912
Delta Air Lines Inc./SkyMiles IP Ltd.
4.50%, 10/20/25^(b)		2,308		2,241,719
4.75%, 10/20/28^(b)		3,335		3,167,304
Mileage Plus Holdings LLC/Mileage Plus Intellectual Property Assets Ltd., 6.50%, 06/20/27 (Call 06/30/23)^(b)		3,352		3,352,500


Security	Par (000)		Value

Airlines (continued)
Southwest Airlines Co.
2.63%, 02/10/30 (Call 11/10/29)^(a)	$	761	$	633,879
3.00%, 11/15/26 (Call 08/15/26)		194		178,509
3.45%, 11/16/27 (Call 08/16/27)^(a)		449		410,255
5.13%, 06/15/27 (Call 04/15/27)		2,013		1,984,129
5.25%, 05/04/25 (Call 04/04/25)		2,267		2,257,613


				16,996,820

Apparel — 0.2%
Michael Kors USA Inc., 4.25%, 11/01/24 (Call 09/01/24)^(a)(b)		745		714,269
NIKE Inc.
2.38%, 11/01/26 (Call 08/01/26)		1,213		1,116,829
2.40%, 03/27/25 (Call 02/27/25)^(a)		1,387		1,323,012
2.75%, 03/27/27 (Call 01/27/27)		1,625		1,506,406
2.85%, 03/27/30 (Call 12/27/29)		1,670		1,484,670
3.25%, 03/27/40 (Call 09/27/39)		1,244		999,197
3.38%, 11/01/46 (Call 05/01/46)		1,056		812,042
3.38%, 03/27/50 (Call 09/27/49)^(a)		1,285		999,803
3.63%, 05/01/43 (Call 11/01/42)		460		377,115
3.88%, 11/01/45 (Call 05/01/45)^(a)		1,288		1,102,442
PVH Corp., 4.63%, 07/10/25 (Call 06/10/25)		1,039		1,013,671
Ralph Lauren Corp.
2.95%, 06/15/30 (Call 03/15/30)		1,095		955,554
3.75%, 09/15/25 (Call 07/15/25)^(a)		889		856,676
Tapestry Inc.
3.05%, 03/15/32 (Call 12/15/31)		840		667,440
4.13%, 07/15/27 (Call 04/15/27)		437		412,279
4.25%, 04/01/25 (Call 01/01/25)		80		78,016
VF Corp.
2.40%, 04/23/25 (Call 03/23/25)		1,495		1,399,746
2.80%, 04/23/27 (Call 02/23/27)^(a)		1,126		1,021,564
2.95%, 04/23/30 (Call 01/23/30)^(a)		1,195		987,181
6.00%, 10/15/33^(a)		455		444,980
6.45%, 11/01/37^(a)		205		209,085


				18,481,977

Auto Manufacturers — 2.0%
American Honda Finance Corp.
0.55%, 07/12/24		822		770,461
0.75%, 08/09/24^(a)		980		918,797
1.00%, 09/10/25		1,135		1,024,478
1.20%, 07/08/25		903		823,206
1.30%, 09/09/26		1,125		987,963
1.50%, 01/13/25		1,060		991,620
1.80%, 01/13/31^(a)		490		391,768
2.00%, 03/24/28		654		565,540
2.15%, 09/10/24		757		722,210
2.25%, 01/12/29		1,240		1,063,529
2.30%, 09/09/26		692		630,354
2.35%, 01/08/27^(a)		770		701,610
2.40%, 06/27/24		539		518,896
3.50%, 02/15/28^(a)		482		451,012
4.70%, 01/12/28		635		625,783
4.75%, 01/12/26		345		341,949
BMW Finance NV
2.40%, 08/14/24 (Call 07/14/24)^(b)		659		632,837
2.85%, 08/14/29 (Call 05/14/29)^(b)		760		661,891
BMW U.S. Capital LLC
0.75%, 08/12/24^(b)		255		239,012
0.80%, 04/01/24^(b)		537		511,264
1.25%, 08/12/26 (Call 07/12/26)^(b)		667		585,664


Security	Par (000)		Value

Auto Manufacturers (continued)
1.95%, 08/12/31 (Call 05/12/31)^(b)	$	765	$	603,830
2.55%, 04/01/31 (Call 01/01/31)^(a)(b)		582		486,829
2.80%, 04/11/26 (Call 01/11/26)^(b)		1,080		1,011,130
3.15%, 04/18/24 (Call 03/18/24)^(b)		930		908,392
3.25%, 04/01/25^(a)(b)		487		469,646
3.30%, 04/06/27 (Call 01/06/27)^(a)(b)		560		524,368
3.45%, 04/01/27 (Call 03/01/27)^(a)(b)		896		846,200
3.63%, 04/18/29 (Call 01/18/29)^(b)		650		596,617
3.70%, 04/01/32 (Call 01/01/32)^(a)(b)		525		474,992
3.75%, 04/12/28 (Call 01/12/28)^(b)		846		798,461
3.90%, 04/09/25 (Call 03/09/25)^(b)		1,278		1,244,962
3.95%, 08/14/28 (Call 05/14/28)^(a)(b)		818		770,838
4.15%, 04/09/30 (Call 01/09/30)^(a)(b)		975		925,206
Cummins Inc.
0.75%, 09/01/25 (Call 08/01/25)		961		866,722
1.50%, 09/01/30 (Call 06/01/30)		915		723,936
2.60%, 09/01/50 (Call 03/01/50)^(a)		1,113		703,164
4.88%, 10/01/43 (Call 04/01/43)		480		455,362
7.13%, 03/01/28^(a)		65		70,790
Daimler Finance North America LLC
0.75%, 03/01/24^(b)		685		654,227
1.45%, 03/02/26^(b)		1,813		1,627,025
2.13%, 03/10/25^(b)		775		727,245
2.45%, 03/02/31^(a)(b)		740		616,281
2.63%, 03/10/30^(b)		740		632,530
2.70%, 06/14/24^(b)		646		624,164
3.10%, 08/15/29^(b)		513		456,690
3.30%, 05/19/25^(a)(b)		862		826,520
4.30%, 02/22/29^(b)		670		642,398
Daimler Truck Finance North America LLC
5.13%, 01/19/28^(b)		820		807,618
5.15%, 01/16/26^(a)(b)		600		593,304
5.20%, 01/17/25		315		312,975
Daimler Trucks Finance North America LLC
1.63%, 12/13/24^(b)		325		304,003
2.00%, 12/14/26^(b)		1,015		898,068
2.38%, 12/14/28^(b)		760		644,012
2.50%, 12/14/31^(a)(b)		1,065		854,064
3.50%, 04/07/25^(b)		1,375		1,319,240
3.65%, 04/07/27^(a)(b)		997		937,030
General Motors Co.
4.00%, 04/01/25^(a)		413		399,965
4.20%, 10/01/27 (Call 07/01/27)		1,134		1,072,271
5.00%, 10/01/28 (Call 07/01/28)		1,052		1,018,714
5.00%, 04/01/35		1,018		903,407
5.15%, 04/01/38 (Call 10/01/37)		1,018		882,018
5.20%, 04/01/45		1,458		1,202,299
5.40%, 10/15/29 (Call 08/15/29)		225		216,056
5.40%, 04/01/48 (Call 10/01/47)		950		792,277
5.60%, 10/15/32 (Call 07/15/32)^(a)		990		941,252
5.95%, 04/01/49 (Call 10/01/48)^(a)		1,100		986,936
6.13%, 10/01/25 (Call 09/01/25)		1,627		1,644,439
6.25%, 10/02/43		1,725		1,624,672
6.60%, 04/01/36 (Call 10/01/35)		1,393		1,390,958
6.75%, 04/01/46 (Call 10/01/45)^(a)		800		788,371
6.80%, 10/01/27 (Call 08/01/27)^(a)		1,358		1,416,155
General Motors Financial Co. Inc.
1.05%, 03/08/24		748		714,428
1.20%, 10/15/24		790		734,276
1.25%, 01/08/26 (Call 12/08/25)^(a)		2,015		1,782,219


Security	Par (000)		Value

Auto Manufacturers (continued)
1.50%, 06/10/26 (Call 05/10/26)	$	1,445	$	1,261,948
2.35%, 02/26/27 (Call 01/26/27)		1,120		989,829
2.35%, 01/08/31 (Call 10/08/30)		1,184		909,421
2.40%, 04/10/28 (Call 02/10/28)		1,196		1,018,984
2.40%, 10/15/28 (Call 08/15/28)		520		435,252
2.70%, 08/20/27 (Call 06/20/27)		1,099		968,209
2.70%, 06/10/31 (Call 03/10/31)		1,122		877,180
2.75%, 06/20/25 (Call 05/20/25)		1,266		1,187,614
2.90%, 02/26/25 (Call 01/26/25)		1,175		1,112,921
3.10%, 01/12/32 (Call 10/12/31)		1,195		951,091
3.50%, 11/07/24 (Call 09/07/24)		968		934,103
3.60%, 06/21/30 (Call 03/21/30)		1,147		985,147
3.80%, 04/07/25		155		149,129
3.85%, 01/05/28 (Call 10/05/27)		744		680,067
3.95%, 04/13/24 (Call 02/13/24)		1,133		1,111,117
4.00%, 01/15/25 (Call 10/15/24)		1,197		1,160,161
4.00%, 10/06/26 (Call 07/06/26)		880		834,056
4.30%, 07/13/25 (Call 04/13/25)^(a)		970		941,732
4.30%, 04/06/29 (Call 02/06/29)		350		319,223
4.35%, 04/09/25 (Call 02/09/25)		837		812,860
4.35%, 01/17/27 (Call 10/17/26)		1,456		1,390,879
5.00%, 04/09/27 (Call 03/09/27)		1,410		1,374,820
5.25%, 03/01/26 (Call 12/01/25)		1,365		1,349,836
5.65%, 01/17/29 (Call 10/17/28)		703		687,667
6.00%, 01/09/28 (Call 12/09/27)		1,110		1,117,190
6.05%, 10/10/25		1,130		1,139,154
6.40%, 01/09/33 (Call 10/09/32)^(a)		520		521,713
Honda Motor Co. Ltd.
2.27%, 03/10/25 (Call 02/10/25)		836		789,395
2.53%, 03/10/27 (Call 02/10/27)		545		500,120
2.97%, 03/10/32 (Call 12/10/31)^(a)		1,155		1,002,889
Hyundai Capital America
0.88%, 06/14/24^(a)(b)		983		925,333
1.00%, 09/17/24^(b)		948		882,075
1.30%, 01/08/26 (Call 12/08/25)^(b)		1,255		1,111,433
1.50%, 06/15/26 (Call 05/15/26)^(a)(b)		950		832,192
1.65%, 09/17/26 (Call 08/17/26)^(b)		695		606,790
1.80%, 10/15/25 (Call 09/15/25)^(b)		941		852,699
1.80%, 01/10/28 (Call 11/10/27)^(b)		870		729,338
2.00%, 06/15/28 (Call 04/15/28)^(a)(b)		1,156		962,788
2.10%, 09/15/28 (Call 07/17/28)^(b)		530		438,517
2.38%, 10/15/27 (Call 08/15/27)^(b)		765		667,690
2.65%, 02/10/25 (Call 01/10/25)^(a)(b)		286		270,424
2.75%, 09/27/26^(a)(b)		553		500,611
3.00%, 02/10/27 (Call 12/10/26)^(a)(b)		576		526,701
3.40%, 06/20/24^(b)		500		485,167
3.50%, 11/02/26 (Call 09/02/26)^(a)(b)		841		780,785
5.88%, 04/07/25 (Call 03/07/25)^(a)(b)		645		648,669
6.38%, 04/08/30 (Call 01/08/30)^(a)(b)		830		856,426
Hyundai Capital Services Inc.
1.25%, 02/08/26^(a)(b)		595		524,181
2.13%, 04/24/25^(a)(b)		200		184,863
2.50%, 01/24/27^(b)		270		240,935
3.63%, 08/29/27^(b)		200		184,950
Kia Corp.
1.00%, 04/16/24^(b)		80		76,058
3.25%, 04/21/26^(b)		885		820,959
3.50%, 10/25/27^(a)(b)		645		590,806
Mercedes-Benz Finance North America LLC
3.25%, 08/01/24^(a)(b)		610		591,673


Security	Par (000)		Value

Auto Manufacturers (continued)
3.45%, 01/06/27^(b)	$	775	$	728,108
3.50%, 08/03/25^(a)(b)		527		506,513
3.75%, 02/22/28^(a)(b)		829		780,972
5.25%, 11/29/27^(b)		230		231,064
5.38%, 11/26/25^(b)		600		602,407
5.50%, 11/27/24^(b)		480		481,216
8.50%, 01/18/31		1,163		1,439,593
Nissan Motor Acceptance Co. LLC
1.13%, 09/16/24^(b)		550		508,036
1.85%, 09/16/26 (Call 08/16/26)^(b)		1,410		1,194,996
2.45%, 09/15/28 (Call 07/15/28)^(b)		840		671,145
Nissan Motor Acceptance Corp.
1.05%, 03/08/24^(b)		384		364,044
2.00%, 03/09/26 (Call 02/09/26)^(a)(b)		1,007		884,028
2.75%, 03/09/28 (Call 01/09/28)^(b)		973		804,344
Nissan Motor Co. Ltd.
3.52%, 09/17/25 (Call 08/17/25)^(b)		1,095		1,024,134
4.35%, 09/17/27 (Call 07/17/27)^(b)		2,635		2,401,932
4.81%, 09/17/30 (Call 06/17/30)^(a)(b)		2,583		2,241,063
PACCAR Financial Corp.
0.50%, 08/09/24		170		158,697
0.90%, 11/08/24		250		233,197
1.10%, 05/11/26		410		363,390
1.80%, 02/06/25		894		838,747
2.00%, 02/04/27^(a)		360		324,147
2.15%, 08/15/24		625		597,904
2.85%, 04/07/25		150		143,227
3.15%, 06/13/24		160		155,849
3.55%, 08/11/25		400		386,976
4.60%, 01/10/28		660		654,995
4.95%, 10/03/25^(a)		445		444,140
Stellantis Finance U.S. Inc.
1.71%, 01/29/27 (Call 12/29/26)^(a)(b)		1,653		1,434,074
2.69%, 09/15/31 (Call 06/15/31)^(a)(b)		1,345		1,057,472
5.63%, 01/12/28 (Call 12/12/27)^(b)		225		226,010
6.38%, 09/12/32 (Call 06/12/32)^(a)(b)		495		505,970
Toyota Motor Corp.
0.68%, 03/25/24 (Call 02/25/24)		1,267		1,207,817
1.34%, 03/25/26 (Call 02/25/26)		1,094		981,735
2.36%, 07/02/24^(a)		650		625,555
2.36%, 03/25/31 (Call 12/25/30)^(a)		481		406,038
2.76%, 07/02/29		515		456,910
3.67%, 07/20/28^(a)		300		285,154
Toyota Motor Credit Corp.
0.50%, 06/18/24		1,025		964,882
0.63%, 09/13/24^(a)		555		518,130
0.80%, 10/16/25^(a)		1,096		982,938
0.80%, 01/09/26		1,005		895,654
1.13%, 06/18/26		1,092		964,088
1.15%, 08/13/27^(a)		697		593,591
1.45%, 01/13/25		850		795,589
1.65%, 01/10/31		820		651,709
1.80%, 02/13/25		1,549		1,452,002
1.90%, 01/13/27		840		750,563
1.90%, 04/06/28^(a)		761		661,230
1.90%, 09/12/31		878		703,235
2.00%, 10/07/24		240		228,180
2.15%, 02/13/30^(a)		982		835,252
2.40%, 01/13/32		225		186,255
2.90%, 04/17/24		884		860,992


Security	Par (000)		Value

Auto Manufacturers (continued)
3.00%, 04/01/25	$	1,516	$	1,451,017
3.05%, 03/22/27		1,445		1,344,421
3.05%, 01/11/28		531		488,521
3.20%, 01/11/27		814		764,830
3.38%, 04/01/30		1,122		1,027,640
3.40%, 04/14/25		433		417,645
3.65%, 08/18/25		1,142		1,102,552
3.65%, 01/08/29^(a)		685		642,933
3.95%, 06/30/25		1,046		1,020,718
4.40%, 09/20/24		690		682,052
4.45%, 06/29/29^(a)		840		820,466
4.55%, 09/20/27^(a)		1,100		1,082,107
4.63%, 01/12/28^(a)		965		952,528
4.70%, 01/12/33		540		529,596
4.80%, 01/10/25		450		447,629
5.40%, 11/10/25		670		676,569
5.45%, 11/10/27		755		771,034
Volkswagen Group of America Finance LLC
1.25%, 11/24/25 (Call 10/24/25)^(b)		1,533		1,372,725
1.63%, 11/24/27 (Call 09/24/27)^(a)(b)		491		415,414
2.85%, 09/26/24^(b)		538		515,374
3.20%, 09/26/26 (Call 07/26/26)^(b)		500		461,401
3.35%, 05/13/25^(b)		1,365		1,308,382
3.75%, 05/13/30^(b)		670		602,143
3.95%, 06/06/25^(a)(b)		1,150		1,111,934
4.35%, 06/08/27 (Call 05/08/27)^(b)		1,630		1,563,989
4.60%, 06/08/29 (Call 04/08/29)^(a)(b)		755		722,438
4.63%, 11/13/25^(b)		933		916,131
4.75%, 11/13/28^(a)(b)		1,414		1,373,463


				164,416,707

Auto Parts & Equipment — 0.2%
Aptiv PLC
3.10%, 12/01/51 (Call 06/01/51)		1,636		987,479
4.35%, 03/15/29 (Call 12/15/28)		464		438,536
4.40%, 10/01/46 (Call 04/01/46)		436		328,219
5.40%, 03/15/49 (Call 09/15/48)^(a)		253		220,532
Aptiv PLC/Aptiv Corp.
2.40%, 02/18/25 (Call 03/31/23)		327		308,263
3.25%, 03/01/32 (Call 12/01/31)^(a)		590		492,322
4.15%, 05/01/52 (Call 11/01/51)		1,410		1,027,364
BorgWarner Inc.
2.65%, 07/01/27 (Call 05/01/27)^(a)		1,079		968,613
3.38%, 03/15/25 (Call 12/15/24)^(a)		889		852,807
4.38%, 03/15/45 (Call 09/15/44)^(a)		614		471,799
5.00%, 10/01/25^(b)		975		959,844
Denso Corp., 1.24%, 09/16/26 (Call 08/16/26)^(a)(b)		610		529,727
Lear Corp.
2.60%, 01/15/32 (Call 10/15/31)		505		381,788
3.50%, 05/30/30 (Call 02/28/30)		390		334,128
3.55%, 01/15/52 (Call 07/15/51)		715		447,240
3.80%, 09/15/27 (Call 06/15/27)		802		749,120
4.25%, 05/15/29 (Call 02/15/29)		364		333,284
5.25%, 05/15/49 (Call 11/15/48)		604		509,216
Magna International Inc.
2.45%, 06/15/30 (Call 03/15/30)^(a)		1,162		966,744
3.63%, 06/15/24 (Call 03/15/24)^(a)		703		686,460
4.15%, 10/01/25 (Call 07/01/25)		1,150		1,114,773


				13,108,258


Security	Par (000)		Value

Banks — 22.0%
ABN AMRO Bank NV
1.54%, 06/16/27 (Call 06/16/26), (1 year CMT + 0.800%)^(b)(d)	$	810	$	699,280
2.47%, 12/13/29 (Call 12/13/28), (1 year CMT + 1.100%)^(a)(b)(d)		880		733,433
3.32%, 03/13/37 (Call 12/13/31), (5 year CMT + 1.900%)^(b)(d)		1,472		1,118,071
4.75%, 07/28/25^(b)		1,730		1,681,387
4.80%, 04/18/26^(b)		1,228		1,180,108
AIB Group PLC
4.26%, 04/10/25 (Call 04/10/24), (3 mo. LIBOR US + 1.874%)^(b)(d)		1,260		1,230,901
7.58%, 10/14/26 (Call 10/14/25), (1 day SOFR + 3.456%)^(b)(d)		720		736,939
ANZ Bank New Zealand Ltd., 5.55%, 08/11/32 (Call 08/11/27), (5 year CMT + 2.700%)^(a)(b)(d)		695		686,717
ANZ New Zealand Int’l Ltd./London
1.25%, 06/22/26^(b)		1,183		1,035,275
2.17%, 02/18/25^(b)		585		548,554
2.55%, 02/13/30^(b)		1,035		872,647
3.40%, 03/19/24^(b)		756		739,481
3.45%, 07/17/27^(a)(b)		512		474,170
3.45%, 01/21/28^(a)(b)		967		890,984
ASB Bank Ltd.
1.63%, 10/22/26^(a)(b)		525		458,938
2.38%, 10/22/31^(b)		540		426,255
3.13%, 05/23/24^(a)(b)		502		487,091
5.28%, 06/17/32 (Call 06/17/27), (5 year CMT + 2.250%)^(b)(d)		730		696,291
5.40%, 11/29/27^(b)		1,110		1,107,231
Associated Banc-Corp, 4.25%, 01/15/25 (Call 10/15/24)		739		716,731
Australia & New Zealand Banking Group Ltd.
2.57%, 11/25/35 (Call 11/25/30), (5 year CMT + 1.700%)^(a)(b)(d)		2,730		2,081,841
2.95%, 07/22/30 (Call 07/22/25), (5 year CMT + 1.288%)^(a)(b)(d)		1,909		1,747,637
3.70%, 11/16/25^(a)		827		795,540
4.40%, 05/19/26^(b)		1,577		1,510,925
4.50%, 03/19/24^(b)		555		548,348
4.83%, 02/03/25		800		793,047
5.09%, 12/08/25		325		323,811
6.74%, 12/08/32^(a)(b)		560		578,793
Banco Bilbao Vizcaya Argentaria SA
1.13%, 09/18/25		1,308		1,171,283
5.86%, 09/14/26 (Call 09/14/25), (1 year CMT + 2.300%)^(d)		375		372,294
6.13%, 09/14/28 (Call 09/14/27), (1 year CMT + 2.700%)^(d)		50		50,654
Banco de Bogota SA, 4.38%, 08/03/27 (Call 05/03/27)^(a)(b).		200		182,145
Banco de Chile, 2.99%, 12/09/31 (Call 09/09/31)^(b)		50		41,735
Banco de Credito del Peru SA
2.70%, 01/11/25 (Call 12/11/24)^(a)(b)		575		546,250
3.13%, 07/01/30 (Call 07/01/25), (5 year CMT + 3.000%)^(b)(d)		740		670,070
3.25%, 09/30/31 (Call 09/30/26), (5 year CMT + 2.450%)^(b)(d)		674		593,120
Banco de Credito e Inversiones SA
2.88%, 10/14/31 (Call 07/14/31)^(a)(b)		120		99,600
3.50%, 10/12/27^(b)		507		469,068
Banco General SA, 4.13%, 08/07/27 (Call 05/07/27)^(b)		355		336,498


Security	Par (000)		Value

Banks (continued)
Banco Inbursa SA Institucion De Banca Multiple Grupo Financiero Inbursa
4.13%, 06/06/24^(b)	$	935	$	915,069
4.38%, 04/11/27 (Call 01/11/27)^(b)		512		484,480
Banco Internacional del Peru SAA Interbank, 3.25%, 10/04/26 (Call 08/04/26)^(b)		358		326,807
Banco Nacional de Panama, 2.50%, 08/11/30 (Call 05/11/30)^(b)		1,106		880,180
Banco Santander Chile
2.70%, 01/10/25 (Call 12/10/24)^(b)		795		754,187
3.18%, 10/26/31 (Call 07/28/31)^(a)(b)		50		42,238
Banco Santander Mexico SA Institucion de Banca Multiple Grupo Financiero Santand, 5.38%, 04/17/25^(b)		1,474		1,462,945
Banco Santander SA
1.72%, 09/14/27 (Call 09/14/26), (1 year CMT + 0.900%)^(d)		1,720		1,482,356
1.85%, 03/25/26		1,825		1,617,712
2.71%, 06/27/24		1,501		1,446,501
2.75%, 05/28/25		1,900		1,780,116
2.75%, 12/03/30		1,060		828,165
2.96%, 03/25/31^(a)		985		804,039
3.23%, 11/22/32 (Call 08/22/31), (1 year CMT + 1.600%)^(d)		1,210		937,509
3.31%, 06/27/29^(a)		1,145		1,014,898
3.49%, 05/28/30		1,417		1,221,772
3.50%, 03/24/25		1,220		1,173,257
3.80%, 02/23/28		992		909,280
3.89%, 05/24/24		600		587,234
4.18%, 03/24/28 (Call 03/24/27), (1 year CMT + 2.000%)^(d)		2,060		1,925,070
4.25%, 04/11/27		1,640		1,555,918
4.38%, 04/12/28		1,690		1,588,401
5.15%, 08/18/25^(a)		450		444,416
5.18%, 11/19/25^(a)		1,487		1,464,394
5.29%, 08/18/27		900		881,765
Bancolombia SA, 3.00%, 01/29/25 (Call 12/29/24)^(a)		1,286		1,200,803
Bangkok Bank PCL/Hong Kong
3.47%, 09/23/36 (Call 09/23/31), (5 year CMT + 2.150%)^(b)(d)		500		404,171
4.05%, 03/19/24^(b)		485		477,691
4.45%, 09/19/28^(b)		230		220,972
Bank of America Corp.
0.98%, 04/22/25 (Call 04/22/24), (1 day SOFR + 0.690%)^(d)		3,809		3,600,038
0.98%, 09/25/25 (Call 09/25/24), (1 day SOFR + 0.910%)^(d)		1,847		1,714,030
1.20%, 10/24/26 (Call 10/24/25), (1 day SOFR + 1.010%)^(a)(d)		2,411		2,145,408
1.32%, 06/19/26 (Call 06/19/25), (1 day SOFR + 1.150%)^(d)		3,955		3,587,501
1.53%, 12/06/25 (Call 12/06/24), (1 day SOFR + 0.650%)^(d)		1,965		1,826,623
1.73%, 07/22/27 (Call 07/22/26), (1 day SOFR + 0.960%)^(d)		4,865		4,285,001
1.90%, 07/23/31 (Call 07/23/30), (1 day SOFR + 1.530%)^(d)		3,017		2,351,434
1.92%, 10/24/31 (Call 10/24/30), (1 day SOFR + 1.370%)^(d)		2,518		1,951,723
2.02%, 02/13/26 (Call 02/13/25), (3 mo. LIBOR US + 0.640%)^(d)		1,853		1,724,029


Security	Par (000)		Value

Banks (continued)
2.09%, 06/14/29 (Call 06/14/28), (1 day SOFR + 1.060%)^(d)	$	2,845	$	2,392,064
2.30%, 07/21/32 (Call 07/21/31), (1 day SOFR + 1.220%)^(d)		3,702		2,895,134
2.46%, 10/22/25 (Call 10/22/24), (3 mo. LIBOR US + 0.870%)^(d)		2,417		2,293,646
2.48%, 09/21/36 (Call 09/21/31), (5 year CMT + 1.200%)^(d)		2,344		1,755,925
2.50%, 02/13/31 (Call 02/13/30), (3 mo. LIBOR US + 0.990%)^(d)		3,694		3,046,167
2.55%, 02/04/28 (Call 02/04/27), (1 day SOFR + 1.050%)^(d)		2,410		2,154,475
2.57%, 10/20/32 (Call 10/20/31), (1 day SOFR + 1.210%)^(d)		3,573		2,844,806
2.59%, 04/29/31 (Call 04/29/30), (1 day SOFR + 2.150%)^(d)		3,302		2,726,835
2.68%, 06/19/41 (Call 06/19/40), (1 day SOFR + 1.930%)^(d)		5,296		3,627,731
2.69%, 04/22/32 (Call 04/22/31), (1 day SOFR + 1.320%)^(d)		4,912		3,983,801
2.83%, 10/24/51 (Call 10/24/50), (1 day SOFR + 1.880%)^(a)(d)		1,187		760,025
2.88%, 10/22/30 (Call 10/22/29), (3 mo. LIBOR US + 1.190%)^(d)		2,408		2,035,947
2.97%, 02/04/33 (Call 02/04/32), (1 day SOFR + 1.330%)^(d)		4,020		3,289,734
2.97%, 07/21/52 (Call 07/21/51), (1 day SOFR + 1.560%)^(d)		2,175		1,426,270
3.09%, 10/01/25 (Call 10/01/24), (3 mo. LIBOR US + 1.090%)^(d)		2,457		2,358,598
3.19%, 07/23/30 (Call 07/23/29), (3 mo. LIBOR US + 1.180%)^(d)		3,587		3,116,699
3.25%, 10/21/27 (Call 10/21/26)		2,713		2,498,097
3.31%, 04/22/42 (Call 04/22/41), (1 day SOFR + 1.580%)^(d)		3,843		2,857,432
3.37%, 01/23/26 (Call 01/23/25), (3 mo. LIBOR US + 0.810%)^(d)		2,485		2,378,702
3.38%, 04/02/26 (Call 04/02/25), (1 day SOFR + 1.330%)^(d)		4,305		4,117,535
3.42%, 12/20/28 (Call 12/20/27), (3 mo. LIBOR US + 1.040%)^(d)		6,477		5,895,261
3.46%, 03/15/25 (Call 03/15/24), (3 mo. LIBOR US + 0.970%)^(d)		2,582		2,523,550
3.50%, 04/19/26		2,283		2,175,457
3.56%, 04/23/27 (Call 04/23/26), (3 mo. LIBOR US + 1.060%)^(d)		2,724		2,559,933
3.59%, 07/21/28 (Call 07/21/27), (3 mo. LIBOR US + 1.370%)^(a)(d)		2,558		2,358,254
3.71%, 04/24/28 (Call 04/24/27), (3 mo. LIBOR US + 1.512%)^(d)		1,870		1,739,539
3.82%, 01/20/28 (Call 01/20/27), (3 mo. LIBOR US + 1.575%)^(d)		2,881		2,703,957
3.84%, 04/25/25 (Call 04/27/24), (1 day SOFR + 1.110%)^(d)		2,640		2,585,444
3.85%, 03/08/37 (Call 03/08/32), (5 year CMT + 2.000%)^(a)(d)		2,527		2,132,325
3.88%, 08/01/25		1,487		1,444,231
3.95%, 01/23/49 (Call 01/23/48), (3 mo. LIBOR US + 1.19%)^(d)		1,323		1,050,037


Security	Par (000)		Value

Banks (continued)
3.97%, 03/05/29 (Call 03/05/28), (3 mo. LIBOR US + 1.070%)^(d)	$	2,316	$	2,150,260
3.97%, 02/07/30 (Call 02/07/29), (3 mo. LIBOR US + 1.210%)^(d)		3,273		2,994,028
4.00%, 04/01/24		1,977		1,947,449
4.00%, 01/22/25		2,055		2,002,026
4.08%, 04/23/40 (Call 04/23/39), (3 mo. LIBOR US + 1.32%)^(d)		1,817		1,527,508
4.08%, 03/20/51 (Call 03/20/50), (3 mo. LIBOR US + 3.15%)^(d)		5,831		4,681,537
4.20%, 08/26/24		2,164		2,122,151
4.24%, 04/24/38 (Call 04/24/37), (3 mo. LIBOR US + 1.814%)^(d)		1,942		1,679,830
4.25%, 10/22/26		2,142		2,057,202
4.27%, 07/23/29 (Call 07/23/28), (3 mo. LIBOR US + 1.310%)^(d)		2,896		2,718,221
4.33%, 03/15/50 (Call 03/15/49), (3 mo. LIBOR US + 1.520%)^(d)		2,783		2,340,503
4.38%, 04/27/28 (Call 04/27/27), (1 day SOFR + 1.580%)^(d)		2,275		2,175,038
4.44%, 01/20/48 (Call 01/20/47), (3 mo. LIBOR US + 1.990%)^(d)		2,151		1,855,562
4.45%, 03/03/26		1,718		1,670,305
4.57%, 04/27/33 (Call 04/27/32), (1 day SOFR + 1.830%)^(d)		4,305		4,001,739
4.83%, 07/22/26 (Call 07/22/25), (1 day SOFR + 1.750%)^(d)		2,315		2,277,357
4.88%, 04/01/44		412		379,901
4.95%, 07/22/28 (Call 07/22/27), (1 day SOFR + 2.040%)^(d)		3,110		3,041,789
5.00%, 01/21/44		2,378		2,251,784
5.02%, 07/22/33 (Call 07/22/32), (1 day SOFR + 2.160%)^(d)		5,350		5,147,252
5.08%, 01/20/27 (Call 01/20/26)		3,540		3,503,010
5.88%, 02/07/42		2,073		2,158,191
6.11%, 01/29/37		2,819		2,897,610
6.20%, 11/10/28 (Call 11/10/27), (1 day SOFR + 1.999%)^(d)		2,150		2,210,581
6.22%, 09/15/26		615		631,879
7.75%, 05/14/38		1,923		2,269,866
Series L, 3.95%, 04/21/25		2,687		2,604,588
Series L, 4.18%, 11/25/27 (Call 11/25/26)		1,892		1,803,712
Series L, 4.75%, 04/21/45^(a)		569		514,585
Series N, 1.66%, 03/11/27 (Call 03/11/26), (1 day SOFR + 0.910%)^(d)		2,320		2,065,998
Series N, 2.65%, 03/11/32 (Call 03/11/31), (1 day SOFR + 1.220%)^(d)		2,144		1,741,624
Series N, 3.48%, 03/13/52 (Call 03/11/51), (1 day SOFR + 1.650%)^(d)		1,075		788,676
Bank of America NA, 6.00%, 10/15/36^(a)		1,408		1,457,751
Bank of China Ltd., 5.00%, 11/13/24^(b)		1,830		1,805,917
Bank of Ireland Group PLC
2.03%, 09/30/27 (Call 09/30/26), (1 year CMT + 1.100%)^(b)(d)		250		216,933
6.25%, 09/16/26 (Call 09/16/25), (1 year CMT + 2.650%)^(b)(d)		925		926,465
Bank of Montreal
0.63%, 07/09/24		1,305		1,224,708
0.95%, 01/22/27 (Call 01/22/26), (1 day SOFR + 0.603%)^(a)(d)		1,270		1,116,382


Security	Par (000)		Value

Banks (continued)
1.25%, 09/15/26	$	2,255	$	1,950,764
1.50%, 01/10/25		1,393		1,297,990
1.85%, 05/01/25		1,650		1,530,985
2.15%, 03/08/24^(a)		770		745,140
2.50%, 06/28/24		1,166		1,121,877
2.65%, 03/08/27		1,165		1,061,511
3.09%, 01/10/37 (Call 01/10/32), (5 year CMT + 1.400%)^(d)		1,832		1,442,355
3.70%, 06/07/25		1,235		1,194,201
3.80%, 12/15/32 (Call 12/15/27), (5 year USD Swap + 1.432%)^(d)		1,333		1,186,689
4.80%, (Call 08/25/24), (5 year CMT + 2.979%)^(a)(d)(e)		260		242,485
5.20%, 02/01/28 (Call 01/01/28)		2,135		2,126,216
Series H, 4.70%, 09/14/27 (Call 08/14/27)		560		547,614
Bank of New York Mellon Corp. (The)
0.50%, 04/26/24 (Call 03/26/24)		594		562,268
0.75%, 01/28/26 (Call 12/28/25)		275		244,037
1.05%, 10/15/26 (Call 09/15/26)^(a)		633		549,459
1.60%, 04/24/25 (Call 03/24/25)		1,782		1,652,183
1.65%, 07/14/28 (Call 05/14/28)		400		341,376
1.65%, 01/28/31 (Call 10/28/30)		382		299,613
1.80%, 07/28/31 (Call 04/28/31)^(a)		650		506,818
2.05%, 01/26/27 (Call 12/26/26)		545		489,095
2.10%, 10/24/24		936		890,152
2.45%, 08/17/26 (Call 05/17/26)		810		742,170
2.50%, 01/26/32 (Call 10/26/31)^(a)		545		444,900
2.80%, 05/04/26 (Call 02/04/26)		929		867,116
3.00%, 10/30/28 (Call 07/30/28)^(a)		576		515,602
3.25%, 09/11/24 (Call 08/11/24)		585		567,735
3.25%, 05/16/27 (Call 02/16/27)		1,178		1,103,245
3.30%, 08/23/29 (Call 05/23/29)		789		704,218
3.35%, 04/25/25 (Call 03/25/25)^(a)		1,155		1,111,429
3.40%, 05/15/24 (Call 04/15/24)		532		520,081
3.40%, 01/29/28 (Call 10/29/27)^(a)		1,020		945,165
3.43%, 06/13/25 (Call 06/13/24), (1 day SOFR + 0.565%)^(a)(d)		1,270		1,238,396
3.44%, 02/07/28 (Call 02/07/27), (3 mo. LIBOR US + 1.069%)^(d)		1,292		1,214,055
3.85%, 04/28/28		916		869,396
3.85%, 04/26/29 (Call 02/26/29)		575		536,917
3.95%, 11/18/25 (Call 10/18/25)		631		611,665
3.99%, 06/13/28 (Call 06/13/27), (1 day SOFR + 1.151%)^(d)		590		564,536
4.29%, 06/13/33 (Call 06/13/32), (1 day SOFR + 1.418%)^(d)		907		843,546
4.41%, 07/24/26 (Call 07/24/25), (1 day SOFR + 1.345%)^(d)		1,025		1,005,421
4.54%, 02/01/29 (Call 02/01/28)		700		680,185
4.60%, 07/26/30 (Call 07/26/29), (1 day SOFR + 1.755%)^(d)		660		636,525
4.71%, 02/01/34 (Call 02/01/33)		700		673,309
5.22%, 11/21/25 (Call 11/21/24), (1 day SOFR + 0.800%)^(d)		1,015		1,011,448
5.80%, 10/25/28 (Call 10/25/27), (1 day SOFR + 1.802%)^(d)		800		819,519
5.83%, 10/25/33 (Call 10/25/32), (1 day SOFR + 2.074%)^(d)		1,344		1,399,538
Series G, 3.00%, 02/24/25 (Call 01/24/25)		813		780,010
Series J, 0.85%, 10/25/24 (Call 09/25/24)		410		382,391
Series J, 1.90%, 01/25/29 (Call 11/25/28)^(a)		817		682,285


Security	Par (000)		Value

Banks (continued)
Bank of New Zealand
1.00%, 03/03/26^(a)(b)	$	665	$	584,116
2.00%, 02/21/25^(a)(b)		1,119		1,048,305
2.29%, 01/27/27^(b)		825		738,377
2.87%, 01/27/32^(b)		625		520,484
4.85%, 02/07/28		735		722,454
Bank of Nova Scotia (The)
0.65%, 07/31/24		1,308		1,223,392
0.70%, 04/15/24		1,212		1,149,416
1.05%, 03/02/26		1,651		1,454,900
1.30%, 06/11/25^(a)		1,657		1,513,156
1.30%, 09/15/26		1,127		979,093
1.35%, 06/24/26		1,200		1,056,703
1.45%, 01/10/25		1,659		1,544,284
1.95%, 02/02/27		865		770,158
2.15%, 08/01/31		420		332,826
2.20%, 02/03/25		1,477		1,391,609
2.45%, 02/02/32		925		744,218
2.70%, 08/03/26		1,291		1,183,414
2.95%, 03/11/27		695		636,919
3.45%, 04/11/25		2,652		2,546,756
4.50%, 12/16/25		1,554		1,506,145
4.59%, 05/04/37 (Call 02/04/32), (5 year CMT + 2.050%)^(d)		1,544		1,350,663
4.75%, 02/02/26		1,030		1,013,631
4.85%, 02/01/30		1,195		1,159,361
4.90%, (Call 06/04/25), (5 year CMT + 4.551%)^(d)(e)		304		291,596
5.25%, 12/06/24		200		199,635
8.63%, 10/27/82 (Call 10/27/27), (5 year CMT + 4.389%)^(d)		200		211,358
Series 2, 3.63%, 10/27/81 (Call 10/27/26), (5 year CMT + 2.613%)^(d)		720		557,004
Bank OZK, 2.75%, 10/01/31 (Call 10/01/26), (3 mo. SOFR + 2.090%)^(d)		1,070		913,057
BankUnited Inc.
4.88%, 11/17/25 (Call 08/17/25)^(a)		592		577,360
5.13%, 06/11/30 (Call 03/11/30)^(a)		445		423,413
Banque Federative du Credit Mutuel SA
1.00%, 02/04/25^(a)(b)		1,145		1,048,712
1.60%, 10/04/26^(a)(b)		1,370		1,193,384
2.38%, 11/21/24^(b)		863		817,257
4.52%, 07/13/25^(b)		300		293,165
4.75%, 07/13/27^(b)		345		334,327
4.94%, 01/26/26^(b)		1,345		1,326,114
Barclays Bank PLC, 3.75%, 05/15/24		610		597,169
Barclays PLC
2.28%, 11/24/27 (Call 11/24/26), (1 year CMT + 1.050%)^(d)		1,705		1,500,023
2.65%, 06/24/31 (Call 06/24/30), (1 year CMT + 1.900%)^(d)		739		588,480
2.67%, 03/10/32 (Call 03/10/31), (1 year CMT + 1.200%)^(d)		2,705		2,102,072
2.85%, 05/07/26 (Call 05/07/25), (1 day SOFR + 2.714%)^(d)		1,760		1,647,875
2.89%, 11/24/32 (Call 11/24/31), (1 year CMT + 1.300%)^(d)		1,350		1,048,181
3.33%, 11/24/42 (Call 11/24/41), (1 year CMT + 1.300%)^(d)		860		613,547
3.56%, 09/23/35 (Call 09/23/30), (5 year CMT + 2.900%)^(d)		1,553		1,238,157


Security	Par (000)		Value

Banks (continued)
3.65%, 03/16/25	$	1,655	$	1,588,811
3.81%, 03/10/42 (Call 03/10/41), (1 year CMT + 1.700%)^(d)		705		510,701
3.93%, 05/07/25 (Call 05/07/24), (3 mo. LIBOR US + 1.610%)^(d)		2,268		2,207,484
4.34%, 01/10/28 (Call 01/10/27)		1,245		1,161,880
4.38%, 09/11/24		1,125		1,097,842
4.38%, 01/12/26		2,932		2,833,730
4.84%, 05/09/28 (Call 05/07/27)^(a)		2,474		2,318,076
4.95%, 01/10/47^(a)		1,705		1,525,507
4.97%, 05/16/29 (Call 05/16/28), (3 mo. LIBOR US + 1.902%)^(d)		1,438		1,369,391
5.09%, 06/20/30 (Call 06/20/29), (3 mo. LIBOR US + 3.054%)^(d)		1,685		1,560,939
5.20%, 05/12/26		1,827		1,779,085
5.25%, 08/17/45^(a)		1,350		1,252,352
5.30%, 08/09/26 (Call 08/09/25), (1 year CMT + 2.300%)^(d)		1,550		1,526,973
5.50%, 08/09/28 (Call 08/09/27), (1 year CMT + 2.650%)^(d)		1,810		1,773,693
5.75%, 08/09/33 (Call 08/09/32), (1 year CMT + 3.000%)^(d)		1,315		1,268,206
7.33%, 11/02/26 (Call 11/02/25), (1 year CMT + 3.050%)^(d)		1,375		1,422,819
7.39%, 11/02/28 (Call 11/02/27), (1 year CMT + 3.300%)^(d)		1,220		1,283,236
7.44%, 11/02/33 (Call 11/02/32), (1 year CMT + 3.500%)^(d)		2,322		2,506,925
BBVA Bancomer SA/Texas
1.88%, 09/18/25^(b)		615		560,419
4.38%, 04/10/24^(b)		188		184,945
BNP Paribas SA
1.32%, 01/13/27 (Call 01/13/26), (1 day SOFR + 1.004%)^(b)(d)		2,505		2,217,938
1.68%, 06/30/27 (Call 06/30/26), (1 day SOFR + 0.912%)^(b)(d)		1,222		1,073,776
1.90%, 09/30/28 (Call 09/30/27), (1 day SOFR + 1.609%)^(b)(d)		930		783,698
2.16%, 09/15/29 (Call 09/15/28), (1 day SOFR + 1.218%)^(a)(d)		1,630		1,347,882
2.22%, 06/09/26 (Call 06/09/25), (1 day SOFR + 2.074%)^(b)(d)		1,927		1,779,788
2.59%, 01/20/28 (Call 01/20/27), (1 day SOFR + 1.228%)^(b)(d)		1,518		1,347,580
2.59%, 08/12/35 (Call 08/12/30), (5 year CMT + 2.050%)^(a)(b)(d)		1,655		1,284,930
2.82%, 11/19/25 (Call 11/19/24), (3 mo. LIBOR US + 1.111%)^(b)(d)		1,328		1,261,128
2.82%, 01/26/41^(a)(b)		570		375,535
2.87%, 04/19/32 (Call 04/19/31), (1 day SOFR + 1.387%)^(b)(d)		2,657		2,142,095
3.13%, 01/20/33 (Call 01/20/32), (1 day SOFR + 1.561%)^(b)(d)		1,695		1,372,053
3.38%, 01/09/25^(b)		2,856		2,743,370
3.50%, 11/16/27^(b)		1,100		1,010,964
4.25%, 10/15/24^(a)		818		798,595
4.38%, 09/28/25^(a)(b)		1,029		995,423
4.38%, 05/12/26^(b)		1,215		1,161,378
4.38%, 03/01/33 (Call 03/01/28), (5 year USD Swap + 1.483%)^(a)(b)(d)		1,235		1,120,610


Security	Par (000)		Value

Banks (continued)
4.40%, 08/14/28^(a)(b)	$	2,247	$	2,121,966
4.63%, 03/13/27^(a)(b)		1,943		1,861,904
5.13%, 01/13/29 (Call 01/13/28)		2,500		2,458,314
5.20%, 01/10/30 (Call 01/10/29), (3 mo. LIBOR US + 2.567%)^(b)(d)		1,297		1,259,804
BPCE SA
1.00%, 01/20/26^(a)(b)		1,400		1,237,009
1.63%, 01/14/25^(b)		925		859,618
1.65%, 10/06/26 (Call 10/06/25), (1 day SOFR + 1.520%)^(b)(d)		1,380		1,233,775
2.05%, 10/19/27 (Call 10/19/26), (1 day SOFR + 1.087%)^(b)(d)		1,393		1,214,719
2.28%, 01/20/32 (Call 01/20/31), (1 day SOFR + 1.312%)^(b)(d)		1,150		880,565
2.38%, 01/14/25^(b)		1,311		1,232,276
2.70%, 10/01/29^(a)(b)		946		806,839
3.12%, 10/19/32 (Call 10/19/31), (1 day SOFR + 1.730%)^(a)(b)(d)		1,587		1,226,330
3.25%, 01/11/28^(a)(b)		1,035		935,456
3.38%, 12/02/26		381		351,051
3.50%, 10/23/27^(b)		945		859,952
3.58%, 10/19/42 (Call 10/19/41), (1 day SOFR + 1.952%)^(a)(b)(d)		390		264,773
3.65%, 01/14/37 (Call 01/14/32), (5 year CMT + 1.900%)^(a)(b)(d)		795		634,584
4.00%, 04/15/24		930		913,624
4.50%, 03/15/25^(b)		1,865		1,802,425
4.63%, 07/11/24^(b)		607		592,064
4.63%, 09/12/28^(a)(b)		625		587,746
4.75%, 07/19/27^(b)		1,470		1,428,713
4.88%, 04/01/26^(b)		730		706,163
5.13%, 01/18/28		1,855		1,817,127
5.15%, 07/21/24^(b)		1,520		1,496,193
5.75%, 07/19/33 (Call 07/19/32), (1 day SOFR + 2.865%)^(b)(d)		1,273		1,242,860
5.98%, 01/18/27 (Call 01/18/26), (1 day SOFR + 2.100%)^(b)(d)		1,830		1,827,785
Cadence Bank, 4.13%, 11/20/29 (Call 11/20/24), (3 mo. LIBOR US + 2.470%)^(d)		305		291,356
CaixaBank SA, 6.21%, 01/18/29 (Call 01/18/28), (1 day SOFR + 2.700%)^(b)(d)		785		782,121
Canadian Imperial Bank of Commerce
0.95%, 10/23/25^(a)		1,400		1,254,711
1.00%, 10/18/24		634		590,730
1.25%, 06/22/26 (Call 05/22/26)		979		858,990
2.25%, 01/28/25		1,285		1,213,646
3.10%, 04/02/24		801		780,764
3.30%, 04/07/25		1,410		1,352,612
3.45%, 04/07/27		80		74,881
3.60%, 04/07/32 (Call 03/07/32)^(a)		1,110		978,561
3.95%, 08/04/25		1,290		1,249,689
Capital One NA, 2.28%, 01/28/26 (Call 01/28/25), (1 day SOFR + 0.911%)^(d)		710		666,350
CIMB Bank Bhd, 2.13%, 07/20/27^(b)		585		516,138
Citigroup Inc.
0.98%, 05/01/25 (Call 05/01/24), (1 day SOFR + 0.669%)^(d)		1,460		1,378,828
1.12%, 01/28/27 (Call 01/28/26), (1 day SOFR + 0.765%)^(d)		2,445		2,148,324
1.28%, 11/03/25 (Call 11/03/24), (1 day SOFR + 0.528%)^(d)		950		882,286


Security	Par (000)		Value

Banks (continued)
1.46%, 06/09/27 (Call 06/09/26), (1 day SOFR + 0.770%)^(d)	$	2,655	$	2,320,837
2.01%, 01/25/26 (Call 01/25/25), (1 day SOFR + 0.694%)^(a)(d)		1,850		1,725,271
2.52%, 11/03/32 (Call 11/03/31), (1 day SOFR + 1.177%)^(d)		1,644		1,297,266
2.56%, 05/01/32 (Call 05/01/31), (1 day SOFR + 1.167%)^(d)		3,065		2,461,115
2.57%, 06/03/31 (Call 06/03/30), (1 day SOFR + 2.107%)^(d)		3,635		2,981,873
2.67%, 01/29/31 (Call 01/29/30), (1 day SOFR + 1.146%)^(d)		2,324		1,933,692
2.90%, 11/03/42 (Call 11/03/41), (1 day SOFR + 1.379%)^(a)(d)		1,425		986,187
2.98%, 11/05/30 (Call 11/05/29), (1 day SOFR + 1.422%)^(d)		2,672		2,274,487
3.06%, 01/25/33 (Call 01/25/32), (1 day SOFR + 1.351%)^(d)		3,210		2,635,458
3.07%, 02/24/28 (Call 02/24/27), (1 day SOFR + 1.280%)^(d)		2,453		2,226,201
3.11%, 04/08/26 (Call 04/08/25), (1 day SOFR + 2.842%)^(d)		4,198		3,986,532
3.20%, 10/21/26 (Call 07/21/26)		2,793		2,598,299
3.29%, 03/17/26 (Call 03/17/25), (1 day SOFR + 1.528%)^(d)		1,465		1,397,429
3.30%, 04/27/25		1,471		1,407,940
3.35%, 04/24/25 (Call 04/24/24), (3 mo. LIBOR US + 0.897%)^(d)		4,132		4,020,244
3.40%, 05/01/26^(a)		2,192		2,070,325
3.52%, 10/27/28 (Call 10/27/27), (3 mo. LIBOR US + 1.151%)^(d)		2,568		2,350,427
3.67%, 07/24/28 (Call 07/24/27), (3 mo. LIBOR US + 1.390%)^(d)		2,842		2,632,772
3.70%, 01/12/26		2,193		2,103,433
3.75%, 06/16/24		958		938,639
3.79%, 03/17/33 (Call 03/17/32), (1 day SOFR + 1.939%)^(d)		3,302		2,870,629
3.88%, 03/26/25		1,234		1,194,712
3.88%, 01/24/39 (Call 01/22/38), (3 mo. LIBOR US + 1.168%)^(d)		970		798,019
3.89%, 01/10/28 (Call 01/10/27), (3 mo. LIBOR US + 1.563%)^(d)		2,256		2,119,754
3.98%, 03/20/30 (Call 03/20/29), (3 mo. LIBOR US + 1.338%)^(d)		2,105		1,919,769
4.00%, 08/05/24^(a)		35		34,433
4.08%, 04/23/29 (Call 04/23/28), (3 mo. LIBOR US + 1.192%)^(d)		2,128		1,980,862
4.13%, 07/25/28		1,500		1,403,802
4.14%, 05/24/25 (Call 05/24/24), (1 day SOFR + 1.372%)^(d)		1,560		1,531,215
4.28%, 04/24/48 (Call 04/24/47), (3 mo. LIBOR US + 1.839%)^(d)		1,102		932,641
4.30%, 11/20/26		1,709		1,638,758
4.40%, 06/10/25		3,186		3,117,297
4.41%, 03/31/31 (Call 03/31/30), (1 day SOFR + 3.914%)^(d)		4,304		4,000,704
4.45%, 09/29/27		3,419		3,265,153
4.60%, 03/09/26		1,540		1,499,466
4.65%, 07/30/45		919		813,230
4.65%, 07/23/48 (Call 06/23/48)^(a)		2,528		2,267,641


Security	Par (000)		Value

Banks (continued)
4.66%, 05/24/28 (Call 05/24/27), (1 day SOFR + 1.887%)^(d)	$	1,315	$	1,271,886
4.75%, 05/18/46^(a)		2,346		2,011,656
4.91%, 05/24/33 (Call 05/24/32), (1 day SOFR + 2.086%)^(d)		2,692		2,551,164
5.30%, 05/06/44		1,593		1,496,278
5.32%, 03/26/41 (Call 03/26/40), (1 day SOFR + 4.548%)^(d)		1,151		1,117,564
5.50%, 09/13/25		1,761		1,764,204
5.61%, 09/29/26 (Call 09/29/25), (1 day SOFR + 1.546%)^(d)		3,612		3,612,025
5.88%, 02/22/33^(a)		648		653,393
5.88%, 01/30/42		1,244		1,294,573
6.00%, 10/31/33		807		819,044
6.13%, 08/25/36^(a)		657		667,197
6.27%, 11/17/33 (Call 11/17/32), (1 day SOFR + 2.338%)^(d)		2,964		3,104,102
6.63%, 01/15/28		401		429,284
6.63%, 06/15/32		992		1,048,326
6.68%, 09/13/43^(a)		982		1,082,174
6.88%, 03/05/38		710		774,794
6.88%, 02/15/98^(a)		216		227,291
8.13%, 07/15/39		2,230		2,825,077
Citizens Bank NA
2.25%, 04/28/25 (Call 03/28/25)		965		901,991
4.58%, 08/09/28 (Call 08/09/27), (1 day SOFR + 2.000%)^(d)		1,095		1,061,256
Citizens Bank NA/Providence RI
3.75%, 02/18/26 (Call 11/18/25)		483		461,650
4.12%, 05/23/25 (Call 05/23/24), (1 day SOFR + 1.395%)^(d)		1,340		1,308,003
6.06%, 10/24/25 (Call 10/24/24), (1 day SOFR + 1.450%)^(d)		700		703,854
Citizens Financial Group Inc.
2.50%, 02/06/30 (Call 12/06/29)		585		484,260
2.64%, 09/30/32 (Call 07/02/32)		828		630,748
2.85%, 07/27/26 (Call 04/25/26)^(a)		455		421,861
3.25%, 04/30/30 (Call 01/30/30)^(a)		1,095		956,574
4.30%, 12/03/25 (Call 11/03/25)		583		562,417
5.64%, 05/21/37 (Call 05/21/32), (5 year CMT + 2.750%)^(d)		530		498,023
Comerica Bank
2.50%, 07/23/24		492		471,589
4.00%, 07/27/25		350		337,169
5.33%, 08/25/33 (Call 08/25/32), (1 day SOFR + 2.610%)^(d)		170		163,835
Comerica Inc.
3.80%, 07/22/26		262		248,704
4.00%, 02/01/29 (Call 10/31/28)^(a)		694		647,236
Commonwealth Bank of Australia
1.13%, 06/15/26^(b)		1,947		1,709,696
1.88%, 09/15/31^(b)		935		744,599
2.30%, 03/14/25^(b)		1,555		1,468,520
2.55%, 03/14/27^(a)(b)		1,486		1,354,748
2.63%, 09/06/26^(a)(b)		1,075		986,490
2.69%, 03/11/31^(b)		2,180		1,717,206
2.85%, 05/18/26^(a)(b)		910		846,400
3.15%, 09/19/27^(b)		392		361,316
3.31%, 03/11/41^(a)(b)		1,167		822,769
3.35%, 06/04/24^(b)		360		351,260


Security	Par (000)		Value

Banks (continued)
3.61%, 09/12/34 (Call 09/12/29), (5 year CMT + 2.050%)^(b)(d)	$	2,001	$	1,689,860
3.74%, 09/12/39^(b)		1,406		1,075,935
3.78%, 03/14/32^(b)		795		667,452
3.90%, 03/16/28^(a)(b)		1,132		1,081,169
3.90%, 07/12/47^(b)		1,538		1,311,081
4.32%, 01/10/48^(a)(b)		1,141		895,732
4.50%, 12/09/25^(b)		538		521,365
5.08%, 01/10/25^(a)		1,100		1,098,367
Cooperatieve Rabobank UA
1.00%, 09/24/26 (Call 09/24/25), (1 year CMT + 0.730%)^(b)(d)		1,199		1,063,938
1.11%, 02/24/27 (Call 02/24/26), (1 year CMT + 0.550%)^(b)(d)		2,260		1,979,787
1.34%, 06/24/26 (Call 06/24/25), (1 year CMT + 1.000%)^(b)(d)		1,160		1,046,451
1.98%, 12/15/27 (Call 12/15/26), (1 year CMT + 0.730%)^(b)(d)		1,930		1,681,599
2.63%, 07/22/24^(b)		1,426		1,371,951
3.65%, 04/06/28 (Call 04/06/27), (1 year CMT + 1.220%)^(b)(d)		3,205		2,988,618
3.75%, 07/21/26		1,528		1,432,937
3.76%, 04/06/33 (Call 04/06/32), (1 year CMT + 1.420%)^(a)(b)(d)		1,040		904,345
4.38%, 08/04/25		1,105		1,070,386
4.66%, 08/22/28 (Call 08/22/27), (1 year CMT + 1.750%)^(b)(d)		1,225		1,182,706
5.25%, 05/24/41		1,452		1,514,209
5.25%, 08/04/45^(a)		1,067		1,009,354
5.56%, 02/28/29 (Call 02/28/28)^(a)		1,500		1,491,811
5.75%, 12/01/43		1,425		1,433,239
Cooperatieve Rabobank UA/NY
1.38%, 01/10/25		1,165		1,086,845
3.38%, 05/21/25		1,612		1,550,078
Credicorp Ltd., 2.75%, 06/17/25 (Call 05/17/25)^(b)		660		615,422
Credit Agricole SA
1.25%, 01/26/27 (Call 01/26/26), (1 day SOFR + 0.892%)^(b)(d)		2,077		1,833,135
2.02%, 01/11/27^(a)(b)		975		866,112
2.81%, 01/11/41^(b)		911		598,985
3.25%, 01/14/30^(a)(b)		1,439		1,219,472
4.00%, 01/10/33 (Call 01/10/28), (5 year USD Swap + 1.644%)^(b)(d)		1,525		1,367,052
4.38%, 03/17/25^(a)(b)		280		271,516
5.30%, 07/12/28		2,485		2,471,427
Credit Agricole SA/London
1.91%, 06/16/26 (Call 06/16/25), (1 day SOFR + 1.676%)^(b)(d)		2,127		1,951,859
2.38%, 01/22/25^(b)		633		596,978
3.25%, 10/04/24^(a)(b)		1,310		1,262,923
3.88%, 04/15/24^(a)(b)		895		877,851
4.13%, 01/10/27^(b)		821		780,756
Credit Suisse AG/New York NY
0.50%, 02/02/24		419		395,024
1.25%, 08/07/26		1,875		1,532,448
2.95%, 04/09/25		1,319		1,197,767
3.63%, 09/09/24		1,818		1,718,359
3.70%, 02/21/25		1,780		1,656,958
5.00%, 07/09/27		1,170		1,072,419
7.50%, 02/15/28		800		807,815


Security	Par (000)		Value

Banks (continued)
7.95%, 01/09/25	$	2,000	$	2,019,657
Credit Suisse Group AG
1.31%, 02/02/27 (Call 02/02/26), (1 day SOFR + 0.980%)^(b)(d)		2,295		1,849,401
2.19%, 06/05/26 (Call 06/05/25), (1 day SOFR + 2.044%)^(b)(d)		1,872		1,612,414
2.59%, 09/11/25 (Call 09/11/24), (1 day SOFR + 1.560%)^(b)(d)		2,150		1,947,996
3.09%, 05/14/32 (Call 05/14/31), (1 day SOFR + 1.730%)^(b)(d)		1,903		1,339,019
3.75%, 03/26/25^(a)		1,635		1,493,589
3.87%, 01/12/29 (Call 01/12/28), (3 mo. LIBOR US + 1.410%)^(b)(d)		1,997		1,637,902
4.19%, 04/01/31 (Call 04/01/30), (1 day SOFR + 3.730%)^(b)(d)		2,871		2,276,922
4.28%, 01/09/28 (Call 01/09/27)^(a)(b)		2,277		1,911,645
4.55%, 04/17/26		1,975		1,764,431
4.88%, 05/15/45		1,991		1,451,702
6.37%, 07/15/26 (Call 07/15/25), (1 day SOFR + 3.340%)^(b)(d)		1,095		1,030,090
6.44%, 08/11/28 (Call 08/11/27), (1 day SOFR + 3.700%)^(b)(d)		1,250		1,155,479
6.54%, 08/12/33 (Call 08/12/32), (1 day SOFR + 3.920%)^(b)(d)		2,085		1,872,310
9.02%, 11/15/33 (Call 11/15/32), (1 day SOFR + 5.020%)^(b)(d)		1,805		1,895,571
Danske Bank A/S
0.98%, 09/10/25 (Call 09/10/24), (1 year CMT + 0.550%)^(b)(d)		1,332		1,233,616
1.55%, 09/10/27 (Call 09/10/26), (1 year CMT + 0.730%)^(b)(d)		665		578,096
1.62%, 09/11/26 (Call 09/11/25), (1 year CMT + 1.350%)^(a)(b)(d)		1,052		943,870
3.24%, 12/20/25 (Call 12/20/24), (3 mo. LIBOR US + 1.591%)^(b)(d)		693		658,638
3.77%, 03/28/25 (Call 03/28/24), (1 year CMT + 1.450%)^(b)(d)		1,160		1,135,169
4.30%, 04/01/28 (Call 04/01/27), (1 year CMT + 1.750%)^(b)(d)		1,995		1,879,751
4.38%, 06/12/28^(a)(b)		710		665,514
Danske Bank AS, 6.47%, 01/09/26 (Call 01/09/25), (1 year CMT + 2.100%)^(b)(d)		1,920		1,931,801
DBS Group Holdings Ltd., 1.17%, 11/22/24^(a)(b)		50		46,598
Deutsche Bank AG
4.10%, 01/13/26		1,144		1,091,151
4.50%, 04/01/25^(a)		1,185		1,142,613
6.12%, 07/14/26 (Call 07/14/25), (1 day SOFR + 3.190%)^(d)		1,035		1,032,338
7.08%, 02/10/34 (Call 02/10/33), (1 day SOFR + 3.650%)^(d)		565		550,642
Deutsche Bank AG/London, 3.70%, 05/30/24		465		455,042
Deutsche Bank AG/New York NY
0.90%, 05/28/24		937		882,906
1.00%, 04/01/25 (Call 04/01/24), (1 day SOFR + 1.131%)^(d)		1,891		1,790,042
1.69%, 03/19/26		1,005		902,037
2.13%, 11/24/26 (Call 11/24/25), (1 day SOFR + 1.870%)^(d)		1,940		1,738,707
2.31%, 11/16/27 (Call 11/16/26), (1 day SOFR + 1.219%)^(d)		515		447,150


Security	Par (000)		Value

Banks (continued)
2.55%, 01/07/28 (Call 01/07/27), (1 day SOFR + 1.318%)^(d)	$	2,710	$	2,357,850
3.04%, 05/28/32 (Call 05/28/31), (1 day SOFR + 1.718%)^(d)		668		526,265
3.55%, 09/18/31 (Call 09/18/30), (1 day SOFR + 3.043%)^(d)		2,065		1,723,410
3.70%, 05/30/24		1,058		1,027,711
3.73%, 01/14/32 (Call 01/14/31), (1 day SOFR + 2.757%)^(d)		1,055		827,462
3.74%, 01/07/33 (Call 10/07/31), (1 day SOFR + 2.257%)^(d)		820		628,262
3.96%, 11/26/25 (Call 11/26/24), (1 day SOFR + 2.581%)^(d)		1,590		1,525,130
4.10%, 01/13/26		455		435,199
4.16%, 05/13/25		95		92,601
4.88%, 12/01/32 (Call 12/01/27), (5 year USD ICE Swap + 2.553%)^(a)(d)		2,320		2,038,103
5.37%, 09/09/27		300		297,418
5.88%, 07/08/31 (Call 04/08/30), (1 day SOFR + 5.438%)^(a)(d)		80		73,448
6.72%, 01/18/29 (Call 01/18/28), (1 day SOFR + 3.180%)^(d)		1,825		1,844,330
Discover Bank
2.45%, 09/12/24 (Call 08/12/24)^(a)		430		409,040
2.70%, 02/06/30 (Call 11/06/29)		955		778,378
3.45%, 07/27/26 (Call 04/27/26)		1,205		1,121,805
4.25%, 03/13/26		752		722,048
4.65%, 09/13/28 (Call 06/13/28)		1,830		1,742,284
DNB Bank ASA
0.86%, 09/30/25 (Call 09/30/24), (1 year CMT + 0.330%)^(b)(d)		1,125		1,038,784
1.13%, 09/16/26 (Call 09/16/25), (1 year CMT + 0.850%)^(a)(b)(d)		840		741,271
1.54%, 05/25/27 (Call 05/25/26), (1 year CMT + 0.720%)^(b)(d)		1,225		1,068,635
1.61%, 03/30/28 (Call 03/30/27), (1 year CMT + 0.680%)^(b)(d)		890		760,396
5.90%, 10/09/26 (Call 10/09/25), (1 day SOFR + 1.950%)^(b)(d)		1,075		1,072,897
Federation des Caisses Desjardins du Quebec
0.70%, 05/21/24^(b)		720		677,767
2.05%, 02/10/25^(b)		1,522		1,417,322
4.40%, 08/23/25^(b)		757		736,735
4.55%, 08/23/27^(a)(b)		977		950,740
Fifth Third Bancorp.
1.71%, 11/01/27 (Call 11/01/26), (1 day SOFR + 0.685%)^(a)(d)		765		678,804
2.38%, 01/28/25 (Call 12/29/24)		910		859,293
2.55%, 05/05/27 (Call 04/05/27)		1,222		1,106,615
3.95%, 03/14/28 (Call 02/14/28)^(a)		598		566,942
4.06%, 04/25/28 (Call 04/25/27), (1 day SOFR + 1.355%)^(a)(d)		535		509,425
4.34%, 04/25/33 (Call 04/05/32), (1 day SOFR + 1.660%)^(a)(d)		685		633,606
4.77%, 07/28/30 (Call 07/28/29), (1 day SOFR + 2.127%)^(d)		986		945,216
6.36%, 10/27/28 (Call 10/27/27), (1 day SOFR + 2.192%)^(d)		1,299		1,338,050
8.25%, 03/01/38		1,500		1,870,920


Security	Par (000)		Value

Banks (continued)
Fifth Third Bank NA
2.25%, 02/01/27 (Call 01/01/27)	$	867	$	780,085
3.85%, 03/15/26 (Call 02/15/26)		866		819,488
3.95%, 07/28/25 (Call 06/28/25)		925		900,000
First Citizens BancShares Inc./NC, 3.38%, 03/15/30 (Call 03/15/25), (3 mo. SOFR + 2.465%)^(d)		832		781,593
First Horizon Bank, 5.75%, 05/01/30 (Call 02/01/30)^(a)		640		640,341
First Horizon Corp., 4.00%, 05/26/25 (Call 04/26/25)		735		711,046
First Republic Bank/CA
4.38%, 08/01/46 (Call 02/01/46)		610		457,571
4.63%, 02/13/47 (Call 08/13/46)		879		696,655
First-Citizens Bank & Trust Co. 2.97%, 09/27/25 (Call 09/27/24), (3 mo. SOFR + 1.715%)^(d)		679		646,268
6.13%, 03/09/28		855		875,869
FNB Corp., 5.15%, 08/25/25 (Call 07/25/25)		663		654,660
Goldman Sachs Capital I, 6.35%, 02/15/34^(a)		500		521,615
Goldman Sachs Group Inc. (The)
0.86%, 02/12/26 (Call 02/12/25), (1 day SOFR + 0.609%)^(d)		1,031		936,073
1.09%, 12/09/26 (Call 12/09/25), (1 day SOFR + 0.789%)^(d)		1,969		1,733,145
1.43%, 03/09/27 (Call 03/09/26), (1 day SOFR + 0.798%)^(d)		3,232		2,848,651
1.54%, 09/10/27 (Call 09/10/26), (1 day SOFR + 0.818%)^(d)		3,215		2,791,574
1.95%, 10/21/27 (Call 10/21/26), (1 day SOFR + 0.913%)^(d)		4,163		3,646,561
1.99%, 01/27/32 (Call 01/27/31), (1 day SOFR + 1.090%)^(d)		2,821		2,167,417
2.38%, 07/21/32 (Call 07/21/31), (1 day SOFR + 1.248%)^(d)		4,236		3,327,040
2.60%, 02/07/30 (Call 11/07/29)		1,968		1,655,405
2.62%, 04/22/32 (Call 04/22/31), (1 day SOFR + 1.281%)^(d)		4,138		3,323,235
2.64%, 02/24/28 (Call 02/24/27), (1 day SOFR + 1.114%)^(d)		2,958		2,643,254
2.65%, 10/21/32 (Call 10/21/31), (1 day SOFR + 1.264%)^(d)		3,352		2,672,666
2.91%, 07/21/42 (Call 07/21/41), (1 day SOFR + 1.472%)^(d)		1,724		1,188,780
3.00%, 03/15/24		635		618,264
3.10%, 02/24/33 (Call 02/24/32), (1 day SOFR + 1.410%)^(d)		3,515		2,897,285
3.21%, 04/22/42 (Call 04/22/41), (1 day SOFR + 1.513%)^(d)		2,512		1,822,869
3.27%, 09/29/25 (Call 09/29/24), (3 mo. LIBOR US + 1.201%)^(d)		2,889		2,777,427
3.44%, 02/24/43 (Call 02/24/42), (1 day SOFR + 1.632%)^(d)		2,045		1,525,867
3.50%, 01/23/25 (Call 10/23/24)		2,147		2,074,494
3.50%, 04/01/25 (Call 03/01/25)		2,533		2,440,201
3.50%, 11/16/26 (Call 11/16/25)^(a)		2,474		2,322,334
3.62%, 03/15/28 (Call 03/15/27), (1 day SOFR + 1.846%)^(d)		3,445		3,197,152
3.69%, 06/05/28 (Call 06/05/27), (3 mo. LIBOR US + 1.510%)^(d)		2,223		2,064,857
3.75%, 05/22/25 (Call 02/22/25)		1,694		1,636,725
3.75%, 02/25/26 (Call 11/25/25)		1,957		1,870,323
3.80%, 03/15/30 (Call 12/15/29)		2,790		2,531,863


Security	Par (000)		Value

Banks (continued)
3.81%, 04/23/29 (Call 04/23/28), (3 mo. LIBOR US + 1.158%)^(d)	$	2,870	$	2,634,392
3.85%, 07/08/24 (Call 04/08/24)		1,503		1,470,829
3.85%, 01/26/27 (Call 01/26/26)		3,550		3,358,413
4.00%, 03/03/24		1,929		1,900,401
4.02%, 10/31/38 (Call 10/31/37), (3 mo. LIBOR US + 1.373%)^(d)		2,689		2,221,148
4.22%, 05/01/29 (Call 05/01/28), (3 mo. LIBOR US + 1.301%)^(d)		3,791		3,549,045
4.25%, 10/21/25		2,481		2,403,181
4.39%, 06/15/27 (Call 06/15/26), (1 day SOFR + 1.510%)^(d)		745		718,875
4.41%, 04/23/39 (Call 04/23/38), (3 mo. LIBOR US + 1.430%)^(d)		1,595		1,387,464
4.48%, 08/23/28 (Call 08/23/27), (1 day SOFR + 1.725%)^(d)		2,435		2,333,656
4.75%, 10/21/45 (Call 04/21/45)		2,062		1,846,031
4.80%, 07/08/44 (Call 01/08/44)		2,274		2,039,816
5.15%, 05/22/45		2,300		2,131,484
5.70%, 11/01/24		3,100		3,118,297
5.95%, 01/15/27		845		860,352
6.13%, 02/15/33^(a)		1,185		1,250,810
6.25%, 02/01/41		2,977		3,185,392
6.45%, 05/01/36		1,058		1,100,737
6.75%, 10/01/37		6,200		6,599,591
Hana Bank
1.25%, 12/16/26^(a)(b)		95		80,722
3.50%, (Call 10/19/26), (5 year CMT + 2.409%)^(a)(b)(d)(e).		380		334,400
HBOS PLC, 6.00%, 11/01/33^(a)(b)		341		326,664
HSBC Bank USA NA, 7.00%, 01/15/39^(a)		705		790,175
HSBC Bank USA NA/New York NY
5.63%, 08/15/35^(a)		505		479,378
5.88%, 11/01/34^(a)		245		239,036
HSBC Capital Funding Dollar 1 LP, 10.18%, (Call 06/30/30), (3 mo. LIBOR US + 4.980%)^(b)(d)(e)		832		1,031,058
HSBC Holdings PLC
0.98%, 05/24/25 (Call 05/24/24), (1 day SOFR + 0.708%)^(d)		1,823		1,714,871
1.59%, 05/24/27 (Call 05/24/26), (1 day SOFR + 1.290%)^(d)		1,705		1,491,564
1.65%, 04/18/26 (Call 04/18/25), (1 day SOFR + 1.538%)^(d)		2,017		1,847,780
2.01%, 09/22/28 (Call 09/22/27), (1 day SOFR + 1.732%)^(d)		2,030		1,718,427
2.10%, 06/04/26 (Call 06/04/25), (1 day SOFR + 1.929%)^(d)		1,690		1,555,201
2.21%, 08/17/29 (Call 08/17/28), (1 day SOFR + 1.285%)^(d)		1,970		1,633,037
2.25%, 11/22/27 (Call 11/22/26), (1 day SOFR + 1.100%)^(d)		2,060		1,812,058
2.36%, 08/18/31 (Call 08/18/30), (1 day SOFR + 1.947%)^(d)		1,155		912,024
2.63%, 11/07/25 (Call 11/07/24), (1 day SOFR + 1.401%)^(d)		2,197		2,080,537
2.80%, 05/24/32 (Call 05/24/31), (1 day SOFR + 1.187%)^(d)		3,122		2,492,158
2.85%, 06/04/31 (Call 06/04/30), (1 day SOFR + 2.387%)^(d)		1,202		988,824
2.87%, 11/22/32 (Call 11/22/31), (1 day SOFR + 1.410%)^(d)		1,495		1,184,274


Security	Par (000)		Value

Banks (continued)
3.00%, 03/10/26 (Call 03/10/25), (1 day SOFR + 1.430%)^(d)	$	1,525	$	1,442,036
3.80%, 03/11/25 (Call 03/11/24), (3 mo. LIBOR US + 1.211%)^(d)		2,389		2,338,807
3.90%, 05/25/26		2,140		2,039,752
3.97%, 05/22/30 (Call 05/22/29), (3 mo. LIBOR US + 1.610%)^(d)		2,882		2,582,253
4.04%, 03/13/28 (Call 03/13/27), (3 mo. LIBOR US + 1.546%)^(d)		2,518		2,350,447
4.18%, 12/09/25 (Call 12/09/24), (1 day SOFR + 1.510%)^(a)(d)		1,360		1,322,926
4.29%, 09/12/26 (Call 09/15/25), (3 mo. LIBOR US + 1.348%)^(d)		2,241		2,157,296
4.30%, 03/08/26		2,382		2,303,454
4.38%, 11/23/26		1,709		1,640,583
4.58%, 06/19/29 (Call 06/19/28), (3 mo. LIBOR US + 1.535%)^(d)		3,036		2,852,729
4.76%, 06/09/28 (Call 06/09/27), (1 day SOFR + 2.110%)^(d)		3,710		3,563,664
4.76%, 03/29/33 (Call 03/29/32), (1 day SOFR + 2.530%)^(d)		1,520		1,365,659
4.95%, 03/31/30		2,037		1,962,740
5.21%, 08/11/28 (Call 08/11/27), (1 day SOFR + 2.610%)^(d)		1,925		1,882,344
5.25%, 03/14/44		1,415		1,277,880
5.40%, 08/11/33 (Call 08/11/32), (1 day SOFR + 2.870%)^(d)		2,795		2,678,815
6.10%, 01/14/42^(a)		615		656,206
6.50%, 05/02/36		3,200		3,284,690
6.50%, 09/15/37		2,467		2,470,054
6.80%, 06/01/38		2,609		2,676,914
7.34%, 11/03/26 (Call 11/03/25), (1 day SOFR + 3.030%)^(a)(d)		1,600		1,667,435
7.39%, 11/03/28 (Call 11/03/27), (1 day SOFR + 3.350%)^(d)		2,035		2,149,440
7.63%, 05/17/32^(a)		75		81,839
8.11%, 11/03/33 (Call 11/03/32), (1 day SOFR + 4.250%)^(d)		2,860		3,157,074
HSBC USA Inc.
3.50%, 06/23/24		780		760,451
3.75%, 05/24/24		985		964,311
7.20%, 07/15/97^(a)		170		186,768
Huntington Bancshares Inc.
2.49%, 08/15/36 (Call 08/15/31), (5 year CMT + 1.170%)^(d)		1,155		850,267
4.44%, 08/04/28 (Call 08/04/27), (1 day SOFR + 1.970%)^(d)		1,247		1,191,136
5.02%, 05/17/33 (Call 05/17/32), (1 day SOFR + 2.050%)^(a)(d)		628		601,515
Huntington Bancshares Inc./OH
2.55%, 02/04/30 (Call 01/04/30)		725		606,761
2.63%, 08/06/24 (Call 07/06/24)		762		732,795
4.00%, 05/15/25 (Call 04/15/25)		925		897,963
Huntington National Bank (The)
4.55%, 05/17/28 (Call 05/17/27), (1 day SOFR + 1.650%)^(d)		480		463,651
5.65%, 01/10/30 (Call 11/10/29)		315		317,798
5.70%, 11/18/25 (Call 11/18/24), (1 day SOFR + 1.215%)^(d)		1,249		1,250,711


Security	Par (000)		Value

Banks (continued)
ICICI Bank Ltd./Dubai
3.80%, 12/14/27^(b)	$	360	$	331,934
4.00%, 03/18/26^(b)		690		654,910
Indonesia Government International Bond, 3.54%, 11/08/27^(a)		733		695,918
Industrial & Commercial Bank of China Ltd., 4.88%, 09/21/25^(b)		1,950		1,918,139
ING Groep NV
1.40%, 07/01/26 (Call 07/01/25), (1 year CMT + 1.100%)^(b)(d)		1,010		915,030
1.73%, 04/01/27 (Call 04/01/26), (1 day SOFR + 1.005%)^(d)		1,929		1,712,209
2.73%, 04/01/32 (Call 04/01/31), (1 day SOFR + 1.316%)^(d)		977		788,144
3.55%, 04/09/24		901		881,271
3.87%, 03/28/26 (Call 03/28/25), (1 day SOFR + 1.640%)^(d)		1,380		1,327,509
3.95%, 03/29/27		1,069		1,011,340
4.02%, 03/28/28 (Call 03/28/27), (1 day SOFR + 1.830%)^(d)		1,520		1,427,444
4.05%, 04/09/29^(a)		934		864,712
4.25%, 03/28/33 (Call 03/28/32), (1 day SOFR + 2.070%)^(d)		1,150		1,033,640
4.55%, 10/02/28		1,132		1,080,873
4.63%, 01/06/26^(b)		1,766		1,740,586
Intesa Sanpaolo SpA
3.88%, 07/14/27^(b)		345		311,705
3.88%, 01/12/28^(b)		530		476,337
7.00%, 11/21/25^(b)		400		408,519
8.25%, 11/21/33 (Call 11/21/32), (1 year CMT + 4.400%)^(b)(d)		2,340		2,463,053
JPMorgan Chase & Co.
0.77%, 08/09/25 (Call 08/09/24), (1 day SOFR + 0.490%)^(d)		1,553		1,442,092
0.82%, 06/01/25 (Call 06/01/24), (1 day SOFR + 0.540%)^(d)		3,243		3,042,329
0.97%, 06/23/25 (Call 06/23/24), (3 mo. SOFR + 0.580%)^(d)		2,655		2,491,536
1.04%, 02/04/27 (Call 02/04/26), (3 mo. SOFR + 0.695%)^(a)(d)		1,877		1,648,244
1.05%, 11/19/26 (Call 11/19/25), (1 day SOFR + 0.800%)^(d)		2,512		2,224,727
1.47%, 09/22/27 (Call 09/22/26), (1 day SOFR + 0.765%)^(d)		2,644		2,292,138
1.56%, 12/10/25 (Call 12/10/24), (1 day SOFR + 0.605%)^(d)		3,334		3,098,929
1.58%, 04/22/27 (Call 04/22/26), (1 day SOFR + 0.885%)^(d)		3,250		2,875,154
1.76%, 11/19/31 (Call 11/19/30), (3 mo. SOFR + 1.105%)^(d)		1,626		1,250,117
1.95%, 02/04/32 (Call 02/04/31), (1 day SOFR + 1.065%)^(d)		2,923		2,269,846
2.01%, 03/13/26 (Call 03/13/25), (3 mo. SOFR + 1.585%)^(d)		2,341		2,177,418
2.07%, 06/01/29 (Call 06/01/28), (1 day SOFR + 1.015%)^(d)		1,815		1,530,347
2.08%, 04/22/26 (Call 04/22/25), (1 day SOFR + 1.850%)^(d)		4,796		4,453,462
2.18%, 06/01/28 (Call 06/01/27), (1 day SOFR + 1.890%)^(d)		1,580		1,382,288


Security	Par (000)		Value

Banks (continued)
2.30%, 10/15/25 (Call 10/15/24), (1 day SOFR + 1.160%)^(d)	$	1,773	$	1,676,915
2.52%, 04/22/31 (Call 04/22/30), (1 day SOFR + 2.040%)^(d)		2,690		2,224,217
2.53%, 11/19/41 (Call 11/19/40), (1 day SOFR + 1.510%)^(d)		1,820		1,221,044
2.55%, 11/08/32 (Call 11/08/31), (1 day SOFR + 1.180%)^(d)		3,268		2,612,888
2.58%, 04/22/32 (Call 04/22/31), (1 day SOFR + 1.250%)^(d)		3,208		2,599,512
2.60%, 02/24/26 (Call 02/24/25), (1 day SOFR + 0.915%)^(a)(d)		3,445		3,244,688
2.74%, 10/15/30 (Call 10/15/29), (1 day SOFR + 1.510%)^(d)		4,158		3,507,261
2.95%, 10/01/26 (Call 07/01/26)^(a)		1,807		1,680,371
2.95%, 02/24/28 (Call 02/24/27), (1 day SOFR + 1.170%)^(d)		1,575		1,428,479
2.96%, 05/13/31 (Call 05/13/30), (1 day SOFR + 2.515%)^(d)		2,723		2,286,789
2.96%, 01/25/33 (Call 01/25/32), (1 day SOFR + 1.260%)^(d)		3,662		3,017,269
3.11%, 04/22/41 (Call 04/22/40), (1 day SOFR + 2.460%)^(d)		1,920		1,412,486
3.11%, 04/22/51 (Call 04/22/50), (1 day SOFR + 2.440%)^(d)		2,562		1,745,136
3.13%, 01/23/25 (Call 10/23/24)		2,032		1,957,682
3.16%, 04/22/42 (Call 04/22/41), (1 day SOFR + 2.460%)^(d)		2,403		1,759,802
3.20%, 06/15/26 (Call 03/15/26)^(a)		1,829		1,721,959
3.22%, 03/01/25 (Call 03/01/24), (3 mo. LIBOR US + 1.155%)^(d)		1,674		1,633,807
3.30%, 04/01/26 (Call 01/01/26)^(a)		1,935		1,830,551
3.33%, 04/22/52 (Call 04/22/51), (1 day SOFR + 1.580%)^(d)		3,812		2,704,352
3.51%, 01/23/29 (Call 01/23/28), (3 mo. LIBOR US + 0.945%)^(d)		2,969		2,715,063
3.54%, 05/01/28 (Call 05/01/27), (3 mo. LIBOR US + 1.380%)^(d)		2,918		2,698,434
3.63%, 05/13/24		1,806		1,773,492
3.63%, 12/01/27 (Call 12/01/26)^(a)		1,051		980,621
3.70%, 05/06/30 (Call 05/06/29), (3 mo. LIBOR US + 1.160%)^(d)		3,111		2,806,599
3.78%, 02/01/28 (Call 02/01/27), (3 mo. LIBOR US + 1.337%)^(d)		3,376		3,171,762
3.85%, 06/14/25 (Call 06/14/24), (1 day SOFR + 0.980%)^(d)		3,285		3,206,616
3.88%, 09/10/24		1,650		1,610,623
3.88%, 07/24/38 (Call 07/24/37), (3 mo. LIBOR US + 1.360%)^(d)		2,767		2,306,461
3.90%, 07/15/25 (Call 04/15/25)		2,334		2,267,043
3.90%, 01/23/49 (Call 01/23/48), (3 mo. LIBOR US + 1.220%)^(d)		1,943		1,544,899
3.96%, 01/29/27 (Call 01/29/26), (3 mo. LIBOR US + 1.245%)^(a)(d)		2,155		2,063,575
3.96%, 11/15/48 (Call 11/15/47), (3 mo. LIBOR US + 1.380%)^(d)		3,748		3,007,774
4.01%, 04/23/29 (Call 04/23/28), (3 mo. LIBOR US + 1.120%)^(d)		3,159		2,935,229
4.03%, 07/24/48 (Call 07/24/47), (3 mo. LIBOR US + 1.460%)^(d)		1,618		1,320,705


Security	Par (000)		Value

Banks (continued)
4.08%, 04/26/26 (Call 04/26/25), (1 day SOFR + 1.320%)^(d)	$	3,060	$	2,974,098
4.13%, 12/15/26^(a)		1,945		1,876,654
4.20%, 07/23/29 (Call 07/23/28), (3 mo. LIBOR US + 1.260%)^(d)		2,299		2,155,242
4.25%, 10/01/27		1,927		1,854,413
4.26%, 02/22/48 (Call 02/22/47), (3 mo. LIBOR US + 1.580%)^(d)		2,117		1,811,645
4.32%, 04/26/28 (Call 04/26/27), (1 day SOFR + 1.560%)^(d)		3,325		3,187,628
4.45%, 12/05/29 (Call 12/05/28), (3 mo. LIBOR US + 1.330%)^(d)		1,281		1,213,910
4.49%, 03/24/31 (Call 03/24/30), (3 mo. SOFR + 3.790%)^(d)		2,484		2,343,673
4.57%, 06/14/30 (Call 06/14/29), (1 day SOFR + 1.750%)^(d)		2,045		1,944,965
4.59%, 04/26/33 (Call 04/26/32), (1 day SOFR + 1.800%)^(d)		2,945		2,744,679
4.85%, 07/25/28 (Call 07/25/27), (1 day SOFR + 1.990%)^(d)		3,075		3,002,304
4.85%, 02/01/44		1,170		1,095,852
4.91%, 07/25/33 (Call 07/25/32), (1 day SOFR + 2.080%)^(d)		4,985		4,773,187
4.95%, 06/01/45		1,664		1,529,359
5.40%, 01/06/42^(a)		1,645		1,633,642
5.50%, 10/15/40		1,440		1,450,657
5.55%, 12/15/25 (Call 12/15/24), (1 day SOFR + 1.070%)^(d)		2,780		2,776,579
5.60%, 07/15/41		2,146		2,184,450
5.63%, 08/16/43		1,617		1,612,155
5.72%, 09/14/33 (Call 09/14/32), (1 day SOFR + 2.580%)^(d)		4,340		4,312,618
6.40%, 05/15/38		2,987		3,269,859
7.63%, 10/15/26^(a)		1,627		1,754,127
7.75%, 07/15/25		55		57,784
8.00%, 04/29/27^(a)		1,674		1,871,987
8.75%, 09/01/30		137		160,794
KBC Group NV, 5.80%, 01/19/29 (Call 01/19/28), (1 year CMT + 2.100%)^(b)(d)		1,065		1,050,967
KeyBank NA/Cleveland OH
3.30%, 06/01/25		1,158		1,108,524
3.40%, 05/20/26		547		511,052
3.90%, 04/13/29 (Call 03/13/29)		1,010		909,079
4.15%, 08/08/25		1,079		1,052,345
4.90%, 08/08/32		615		578,740
5.00%, 01/26/33 (Call 10/26/32)		580		557,685
5.85%, 11/15/27 (Call 10/16/27)		1,669		1,708,228
6.95%, 02/01/28		300		314,917
KeyCorp
2.25%, 04/06/27^(a)		738		657,060
2.55%, 10/01/29^(a)		730		617,478
3.88%, 05/23/25 (Call 05/23/24), (1 day SOFR + 1.250%)^(d)		860		841,412
4.10%, 04/30/28		417		395,650
4.15%, 10/29/25^(a)		498		485,212
4.79%, 06/01/33 (Call 06/01/32), (1 day SOFR + 2.060%)^(d)		925		866,916
KKR Group Finance Co. XII LLC, 4.85%, 05/17/32 (Call 02/17/32)^(b)		898		844,633


Security	Par (000)		Value

Banks (continued)
Kookmin Bank
1.75%, 05/04/25^(a)(b)	$	685	$	632,878
2.50%, 11/04/30^(b)		60		48,379
4.35%, (Call 07/02/24), (5 year CMT + 2.639%)^(b)(d)(e)		184		177,039
Lloyds Bank PLC, 3.50%, 05/14/25		320		306,702
Lloyds Banking Group PLC
1.63%, 05/11/27 (Call 05/11/26), (1 year CMT + 0.850%)^(d)		1,230		1,074,268
2.44%, 02/05/26 (Call 02/05/25), (1 year CMT + 1.000%)^(d)		1,310		1,228,313
3.37%, 12/14/46 (Call 09/14/41), (5 year CMT + 1.500%)^(d)		1,371		928,328
3.51%, 03/18/26 (Call 03/18/25), (1 year CMT + 1.600%)^(a)(d)		1,200		1,144,801
3.57%, 11/07/28 (Call 11/07/27), (3 mo. LIBOR US + 1.205%)^(d)		2,260		2,049,418
3.75%, 01/11/27		1,500		1,398,035
3.75%, 03/18/28 (Call 03/18/27), (1 year CMT + 1.800%)^(d)		1,127		1,042,906
3.87%, 07/09/25 (Call 07/09/24), (1 year CMT + 3.500%)^(d)		2,543		2,476,808
3.90%, 03/12/24		815		800,977
4.34%, 01/09/48		1,347		1,041,147
4.38%, 03/22/28		1,282		1,212,346
4.45%, 05/08/25		1,532		1,493,717
4.55%, 08/16/28		1,500		1,420,820
4.58%, 12/10/25^(a)		1,133		1,089,792
4.65%, 03/24/26		1,875		1,806,619
4.72%, 08/11/26 (Call 08/11/25), (1 year CMT + 1.750%)^(d)		1,425		1,389,309
4.98%, 08/11/33 (Call 08/11/32), (1 year CMT + 2.300%)^(a)(d)		895		833,614
5.30%, 12/01/45^(a)		600		534,037
5.87%, 03/06/29 (Call 03/06/28)		810		810,157
7.95%, 11/15/33 (Call 11/15/32), (1 year CMT + 3.750%)^(d)		1,850		2,025,665
M&T Bank Corp.
4.00%, 07/15/24 (Call 04/16/24)		300		293,952
4.55%, 08/16/28 (Call 08/16/27), (3 mo. SOFR + 1.780%)^(a)(d)		893		862,856
5.05%, 01/27/34 (Call 01/27/33)		1,150		1,097,411
Macquarie Bank Ltd.
2.30%, 01/22/25^(b)		1,572		1,484,581
3.05%, 03/03/36 (Call 03/03/31), (5 year CMT + 1.700%)^(b)(d)		1,605		1,219,608
3.23%, 03/21/25^(a)(b)		1,167		1,119,932
3.62%, 06/03/30^(a)(b)		785		663,181
3.90%, 01/15/26^(a)(b)		590		570,251
4.00%, 07/29/25^(a)(b)		430		416,711
4.88%, 06/10/25^(b)		615		603,623
6.79%, 01/18/33^(b)		1,020		1,029,781
Macquarie Group Ltd.
1.20%, 10/14/25 (Call 10/14/24), (1 day SOFR + 0.694%)^(b)(d)		1,480		1,366,292
1.34%, 01/12/27 (Call 01/12/26), (1 day SOFR + 1.069%)^(b)(d)		1,732		1,522,376
1.63%, 09/23/27 (Call 09/23/26), (1 day SOFR + 0.910%)^(b)(d)		1,060		913,254
1.94%, 04/14/28 (Call 04/14/27), (1 day SOFR + 0.995%)^(a)(b)(d)		820		697,656


Security	Par (000)		Value

Banks (continued)
2.69%, 06/23/32 (Call 06/23/31), (1 day SOFR + 1.440%)^(b)(d)	$	940	$	744,968
2.87%, 01/14/33 (Call 01/14/32), (3 mo. SOFR + 1.532%)^(b)(d)		1,024		811,643
3.76%, 11/28/28 (Call 11/28/27), (3 mo. LIBOR US + 1.372%)^(a)(b)(d)		401		368,621
4.10%, 06/21/28 (Call 06/21/27), (1 day SOFR + 2.125%)^(b)(d)		795		747,913
4.44%, 06/21/33 (Call 06/21/32), (1 day SOFR + 2.405%)^(a)(b)(d)		655		594,740
4.65%, 03/27/29 (Call 03/27/28), (3 mo. LIBOR US + 1.727%)^(a)(b)(d)		530		507,148
5.03%, 01/15/30 (Call 01/15/29), (3 mo. LIBOR US + 1.750%)^(b)(d)		958		933,942
5.11%, 08/09/26 (Call 08/09/25), (1 day SOFR + 2.208%)^(a)(b)(d)		720		713,621
5.49%, 11/09/33 (Call 11/09/32), (1 day SOFR + 2.865%)^(a)(b)(d)		945		934,231
6.21%, 11/22/24^(b)		100		100,898
Manufacturers & Traders Trust Co.
2.90%, 02/06/25 (Call 01/06/25)		811		773,697
3.40%, 08/17/27		556		511,386
4.65%, 01/27/26 (Call 12/27/25)		500		490,351
4.70%, 01/27/28 (Call 12/28/27)		1,000		970,480
5.40%, 11/21/25 (Call 10/21/25)^(a)		942		942,721
Mitsubishi UFJ Financial Group Inc.
0.95%, 07/19/25 (Call 07/19/24), (1 year CMT + 0.550%)^(d)		2,459		2,295,635
0.96%, 10/11/25 (Call 10/11/24), (1 year CMT + 0.450%)^(d)		1,105		1,020,110
1.41%, 07/17/25		1,685		1,530,613
1.54%, 07/20/27 (Call 07/20/26), (1 year CMT + 0.750%)^(d)		2,105		1,841,611
1.64%, 10/13/27 (Call 10/13/26), (1 year CMT + 0.670%)^(d)		1,300		1,127,924
2.05%, 07/17/30		1,190		948,082
2.19%, 02/25/25		2,191		2,052,835
2.31%, 07/20/32 (Call 07/20/31), (1 year CMT + 0.950%)^(d)		2,495		1,947,997
2.34%, 01/19/28 (Call 01/19/27), (1 year CMT + 0.830%)^(d)		1,870		1,657,467
2.49%, 10/13/32 (Call 10/13/31), (1 year CMT + 0.970%)^(d)		788		620,483
2.56%, 02/25/30		1,204		1,006,588
2.76%, 09/13/26		1,310		1,199,363
2.80%, 07/18/24^(a)		1,285		1,237,844
2.85%, 01/19/33 (Call 01/19/32), (1 year CMT + 1.100%)^(a)(d)		1,117		901,744
3.20%, 07/18/29		2,266		1,989,669
3.29%, 07/25/27		606		561,090
3.41%, 03/07/24^(a)		1,580		1,547,504
3.68%, 02/22/27^(a)		979		933,302
3.74%, 03/07/29		1,571		1,437,886
3.75%, 07/18/39		1,018		856,359
3.78%, 03/02/25		537		519,972
3.84%, 04/17/26 (Call 04/17/25), (1 year CMT + 1.125%)^(d)		665		639,053
3.85%, 03/01/26		2,135		2,037,610
3.96%, 03/02/28^(a)		828		779,416
4.05%, 09/11/28		1,087		1,040,937


Security	Par (000)		Value

Banks (continued)
4.08%, 04/19/28 (Call 04/19/27), (1 year CMT + 1.300%)^(d)	$	825	$	783,048
4.15%, 03/07/39		343		299,118
4.29%, 07/26/38^(a)		556		498,991
4.32%, 04/19/33 (Call 04/19/32), (1 year CMT + 1.550%)^(a)(d)		660		600,132
4.79%, 07/18/25 (Call 07/18/24), (1 year CMT + 1.700%)^(d)		2,077		2,048,806
5.02%, 07/20/28 (Call 07/20/27), (1 year CMT + 1.950%)^(d)		2,195		2,148,363
5.06%, 09/12/25 (Call 09/12/24), (1 year CMT + 1.550%)^(d)		2,160		2,139,625
5.13%, 07/20/33 (Call 07/20/32), (1 year CMT + 2.125%)^(d)		1,980		1,911,736
5.35%, 09/13/28 (Call 09/13/27), (1 year CMT + 1.900%)^(d)		1,225		1,213,028
5.42%, 02/22/29 (Call 02/22/28)		1,740		1,727,889
5.44%, 02/22/34 (Call 02/22/33)		935		919,016
5.47%, 09/13/33 (Call 09/13/32), (1 year CMT + 2.125%)^(a)(d)		911		901,649
5.48%, 02/22/31 (Call 02/22/30), (1 year CMT + 1.530%)^(d)		800		792,012
5.72%, 02/20/26 (Call 02/20/25)		1,860		1,857,411
Mizuho Bank Ltd.
3.60%, 09/25/24^(a)(b)		460		446,444
3.75%, 04/16/24^(a)(b)		200		195,881
Mizuho Financial Group Cayman 3 Ltd., 4.60%, 03/27/24^(a)(b)		1,075		1,059,167
Mizuho Financial Group Inc.
1.23%, 05/22/27 (Call 05/22/26), (1 year CMT + 0.670%)^(d)		1,579		1,368,830
1.55%, 07/09/27 (Call 07/09/26), (1 year CMT + 0.750%)^(d)		1,258		1,095,653
1.98%, 09/08/31 (Call 09/08/30), (1 day SOFR + 1.532%)^(d)		755		585,058
2.17%, 05/22/32 (Call 05/22/31), (1 year CMT + 0.870%)^(d)		663		511,044
2.20%, 07/10/31 (Call 07/10/30), (1 day SOFR + 1.772%)^(d)		1,077		853,089
2.23%, 05/25/26 (Call 05/25/25), (3 mo. LIBOR US + 0.830%)^(d)		795		733,993
2.26%, 07/09/32 (Call 07/09/31), (1 year CMT + 0.900%)^(a)(d)		551		426,435
2.56%, 09/13/25 (Call 09/13/24), (1 day SOFR + 1.362%)^(d)		1,620		1,536,286
2.56%, 09/13/31		950		739,458
2.59%, 05/25/31 (Call 05/25/30), (3 mo. LIBOR US + 1.070%)^(a)(d)		815		667,009
2.65%, 05/22/26 (Call 05/22/25), (1 year CMT + 0.900%)^(d)		740		690,166
2.84%, 07/16/25 (Call 07/16/24), (1 day SOFR + 1.242%)^(d)		1,233		1,179,108
2.84%, 09/13/26^(a)		709		646,125
2.87%, 09/13/30 (Call 09/13/29), (1 day SOFR + 1.572%)^(d)		790		664,422
3.15%, 07/16/30 (Call 07/16/29), (3 mo. LIBOR US + 1.130%)^(d)		869		749,186
3.17%, 09/11/27		1,055		966,562
3.26%, 05/22/30 (Call 05/22/29), (1 year CMT + 1.250%)^(a)(d)		845		741,644


Security	Par (000)		Value

Banks (continued)
3.48%, 04/12/26^(a)(b)	$	1,760	$	1,653,586
3.66%, 02/28/27		921		864,715
4.02%, 03/05/28^(a)		605		569,571
4.25%, 09/11/29 (Call 09/11/28), (3 mo. LIBOR US + 1.270%)^(d)		925		862,910
4.35%, 10/20/25^(a)(b)		200		192,406
5.41%, 09/13/28 (Call 09/13/27), (1 year CMT + 2.050%)^(d)		1,130		1,125,322
5.67%, 05/27/29 (Call 05/27/28), (1 year CMT + 1.500%)(d)		965		963,150
5.67%, 09/13/33 (Call 09/13/32), (1 year CMT + 2.400%)^(d)		997		997,856
5.74%, 05/27/31 (Call 05/27/30), (1 year CMT + 1.650%)^(d)		780		778,860
5.75%, 05/27/34 (Call 05/27/33)		885		880,622
Morgan Stanley
0.79%, 05/30/25 (Call 05/30/24), (1 day SOFR + 0.525%)^(d)		2,802		2,623,911
0.99%, 12/10/26 (Call 12/10/25), (1 day SOFR + 0.720%)^(d)		2,755		2,423,295
1.16%, 10/21/25 (Call 10/21/24), (1 day SOFR + 0.560%)^(d)		2,600		2,408,254
1.51%, 07/20/27 (Call 07/20/26), (1 day SOFR + 0.858%)^(d)		2,500		2,182,301
1.59%, 05/04/27 (Call 04/04/27), (1 day SOFR + 0.879%)^(d)		3,755		3,315,259
1.79%, 02/13/32 (Call 02/13/31), (1 day SOFR + 1.034%)^(d)		2,904		2,210,111
1.93%, 04/28/32 (Call 04/28/31), (1 day SOFR + 1.020%)^(d)		2,289		1,748,414
2.19%, 04/28/26 (Call 04/28/25), (1 day SOFR + 1.990%)^(a)(d)		2,409		2,245,337
2.24%, 07/21/32 (Call 07/21/31), (1 day SOFR + 1.178%)^(d)		3,675		2,858,609
2.48%, 01/21/28 (Call 01/21/27), (1 day SOFR + 1.000%)^(d)		2,460		2,193,935
2.48%, 09/16/36 (Call 09/16/31), (1 day SOFR + 1.360%)^(d)		3,760		2,805,007
2.51%, 10/20/32 (Call 10/20/31), (1 day SOFR + 1.200%)^(d)		2,675		2,117,218
2.63%, 02/18/26 (Call 02/18/25), (1 day SOFR + 0.940%)^(d)		1,840		1,735,543
2.70%, 01/22/31 (Call 01/22/30), (1 day SOFR + 1.143%)^(d)		3,691		3,083,488
2.72%, 07/22/25 (Call 07/22/24), (1 day SOFR + 1.152%)^(d)		3,428		3,286,972
2.80%, 01/25/52 (Call 07/25/51), (1 day SOFR + 1.430%)^(a)(d)		2,308		1,485,207
2.94%, 01/21/33 (Call 01/21/32), (1 day SOFR + 1.290%)^(a)(d)		2,550		2,086,664
3.13%, 07/27/26		3,834		3,567,885
3.22%, 04/22/42 (Call 04/22/41), (1 day SOFR + 1.485%)^(d)		2,169		1,612,210
3.59%, 07/22/28 (Call 07/22/27), (3 mo. LIBOR US + 1.340%)^(d)		3,122		2,881,756
3.62%, 04/17/25 (Call 04/17/24), (1 day SOFR + 1.160%)^(a)(d)		3,480		3,399,472
3.62%, 04/01/31 (Call 04/01/30), (1 day SOFR + 3.120%)^(d)		3,040		2,691,832
3.63%, 01/20/27		3,451		3,262,260


Security	Par (000)		Value

Banks (continued)
3.70%, 10/23/24	$	2,614	$	2,546,377
3.77%, 01/24/29 (Call 01/24/28), (3 mo. LIBOR US + 1.140%)^(d)		3,509		3,239,523
3.88%, 01/27/26		2,587		2,493,891
3.95%, 04/23/27		1,900		1,795,404
3.97%, 07/22/38 (Call 07/22/37), (3 mo. LIBOR US + 1.455%)^(d)		2,188		1,844,299
4.00%, 07/23/25		2,098		2,044,471
4.21%, 04/20/28 (Call 04/20/27), (1 day SOFR + 1.610%)^(d)		2,140		2,032,826
4.30%, 01/27/45		2,523		2,168,369
4.35%, 09/08/26		2,093		2,012,427
4.38%, 01/22/47		2,587		2,256,476
4.43%, 01/23/30 (Call 01/23/29), (3 mo. LIBOR US + 1.628%)^(d)		3,110		2,927,607
4.46%, 04/22/39 (Call 04/22/38), (3 mo. LIBOR US + 0.408%)^(d)		1,167		1,030,005
4.68%, 07/17/26 (Call 07/17/25), (1 day SOFR + 1.669%)^(d)		3,780		3,707,027
4.89%, 07/20/33 (Call 07/20/32), (1 day SOFR + 2.076%)^(d)		2,210		2,098,428
5.00%, 11/24/25		1,600		1,583,417
5.12%, 02/01/29 (Call 02/01/28), (1 day SOFR + 1.730%)^(d)		4,200		4,124,439
5.30%, 04/20/37 (Call 04/20/32), (1 day SOFR + 2.620%)^(d)		2,370		2,208,367
5.60%, 03/24/51 (Call 03/24/50), (1 day SOFR + 4.480%)^(d)		2,185		2,256,427
6.14%, 10/16/26 (Call 10/16/25), (1 day SOFR + 1.770%)^(d)		1,645		1,675,340
6.25%, 08/09/26		1,195		1,230,109
6.30%, 10/18/28 (Call 10/18/27), (1 day SOFR + 2.240%)^(d)		2,340		2,402,372
6.34%, 10/18/33 (Call 10/18/32), (1 day SOFR + 2.560%)^(d)		3,155		3,326,017
6.38%, 07/24/42		1,833		2,013,990
7.25%, 04/01/32		1,208		1,366,602
Series F, 3.88%, 04/29/24		1,759		1,731,206
Series I, 0.86%, 10/21/25 (Call 10/21/24), (1 day SOFR + 0.745%)^(d)		1,519		1,399,191
MUFG Bank Ltd.
3.25%, 09/08/24^(a)(b)		475		459,060
4.70%, 03/10/44^(a)(b)		300		279,314
National Australia Bank Ltd.
1.39%, 01/12/25^(b)		1,445		1,348,062
1.89%, 01/12/27^(b)		1,060		943,633
2.33%, 08/21/30^(a)(b)		2,140		1,666,491
2.65%, 01/14/41^(b)		590		379,953
2.99%, 05/21/31^(b)		867		694,416
3.35%, 01/12/37 (Call 01/12/32), (5 year CMT + 1.700%)^(a)(b)(d)		1,567		1,251,482
3.50%, 01/10/27^(b)		990		936,117
3.93%, 08/02/34 (Call 08/02/29), (5 year CMT + 1.880%)^(b)(d)		1,926		1,670,525
4.94%, 01/12/28		1,325		1,321,789
4.97%, 01/12/26		1,168		1,163,633
6.43%, 01/12/33		860		869,068
National Australia Bank Ltd./New York
2.50%, 07/12/26		1,053		967,753
3.38%, 01/14/26		1,072		1,021,036


Security	Par (000)		Value

Banks (continued)
3.50%, 06/09/25^(a)	$	335	$	322,143
3.91%, 06/09/27		75		71,687
National Bank of Canada
0.75%, 08/06/24		450		421,373
3.75%, 06/09/25 (Call 06/09/24), (1 day SOFR + 1.009%)^(d)		1,250		1,222,150
National Securities Clearing Corp.
0.75%, 12/07/25 (Call 11/07/25)^(b)		510		452,417
1.50%, 04/23/25 (Call 03/23/25)^(b)		2,072		1,915,317
5.05%, 11/21/24^(b)		600		596,791
5.10%, 11/21/27 (Call 10/21/27)^(b)		800		798,595
NatWest Group PLC
1.64%, 06/14/27 (Call 06/14/26), (1 year CMT + 0.900%)^(d)		1,370		1,202,282
3.03%, 11/28/35 (Call 08/28/30), (5 year CMT + 2.350%)^(d)		1,295		1,001,195
3.07%, 05/22/28 (Call 05/22/27), (1 year CMT + 2.550%)^(d)		677		610,822
3.75%, 11/01/29 (Call 11/01/24), (5 year CMT + 2.100%)^(d)		810		759,775
4.27%, 03/22/25 (Call 03/22/24), (3 mo. LIBOR US + 1.762%)^(d)		1,665		1,634,648
4.45%, 05/08/30 (Call 05/08/29), (3 mo. LIBOR US + 1.871%)^(d)		1,175		1,083,490
4.80%, 04/05/26		1,583		1,541,393
4.89%, 05/18/29 (Call 05/18/28), (3 mo. LIBOR US + 1.754%)^(d)		1,798		1,718,678
5.08%, 01/27/30 (Call 01/27/29), (3 mo. LIBOR US + 1.905%)^(d)		2,166		2,073,648
5.52%, 09/30/28 (Call 09/30/27), (1 year CMT + 2.270%)^(d)		455		450,513
5.85%, 03/02/27 (Call 03/02/26)		680		680,345
6.02%, 03/02/34 (Call 03/02/33)		380		380,490
7.47%, 11/10/26 (Call 11/10/25), (1 year CMT + 2.850%)^(d)		2,026		2,105,088
NatWest Markets PLC
0.80%, 08/12/24^(b)		1,165		1,085,302
1.60%, 09/29/26^(b)		1,660		1,439,964
3.48%, 03/22/25^(b)		915		875,166
NBK SPC Ltd., 1.63%, 09/15/27 (Call 09/15/26), (1 day SOFR + 1.050%)^(b)(d)		215		189,738
NBK Tier 1 Financing 2 Ltd., 4.50%, (Call 11/27/25), (6 year USD CMT + 2.832%)^(b)(d)(e)		429		400,048
NBK Tier 1 Ltd., 3.63%, (Call 08/24/26), (6 year USD CMT + 2.875%)^(b)(d)(e)		175		154,539
NongHyup Bank
0.88%, 07/28/24^(b)		100		93,483
1.25%, 07/28/26^(b)		75		65,074
Nordea Bank Abp
0.63%, 05/24/24^(a)(b)		761		717,060
0.75%, 08/28/25^(b)		1,207		1,079,251
1.50%, 09/30/26^(b)		1,970		1,713,430
3.60%, 06/06/25^(b)		1,553		1,491,631
4.63%, 09/13/33 (Call 09/13/28), (5 year USD Swap + 1.690%)^(b)(d)		1,392		1,272,897
4.75%, 09/22/25^(b)		580		571,828
5.38%, 09/22/27^(b)		825		822,711
Norinchukin Bank (The)
1.28%, 09/22/26^(b)		625		544,207
2.08%, 09/22/31^(a)(b)		780		629,383
4.87%, 09/14/27^(a)(b)		820		812,635


Security	Par (000)		Value

Banks (continued)
5.07%, 09/14/32^(a)(b)	$	1,027	$	1,042,196
Northern Trust Corp.
1.95%, 05/01/30 (Call 02/01/30)^(a)		1,491		1,220,145
3.15%, 05/03/29 (Call 02/03/29)		659		597,341
3.38%, 05/08/32 (Call 05/08/27), (3 mo. LIBOR US + 1.131%)^(d)		408		369,771
3.65%, 08/03/28 (Call 05/03/28)^(a)		424		400,188
3.95%, 10/30/25		1,065		1,030,044
4.00%, 05/10/27 (Call 04/10/27)		1,007		975,417
6.13%, 11/02/32 (Call 08/02/32)^(a)		1,105		1,165,704
Oversea-Chinese Banking Corp. Ltd.
1.83%, 09/10/30 (Call 09/10/25), (5 year CMT + 1.580%)^(b)(d)		1,030		933,118
4.25%, 06/19/24^(b)		847		832,305
PNC Bank NA
2.70%, 10/22/29		945		802,280
2.95%, 02/23/25 (Call 01/23/25)		1,052		1,007,021
3.10%, 10/25/27 (Call 09/25/27)		1,666		1,547,634
3.25%, 06/01/25 (Call 05/02/25)		1,410		1,352,453
3.25%, 01/22/28 (Call 12/23/27)^(a)		750		697,327
3.30%, 10/30/24 (Call 09/30/24)		497		481,615
3.88%, 04/10/25 (Call 03/10/25)		945		915,966
4.05%, 07/26/28		1,550		1,462,672
4.20%, 11/01/25 (Call 10/01/25)		710		690,262
2.50%, 08/27/24 (Call 07/27/24)		480		461,227
PNC Financial Services Group Inc. (The)
1.15%, 08/13/26 (Call 07/13/26)		857		752,702
2.20%, 11/01/24 (Call 10/02/24)		928		885,443
2.31%, 04/23/32 (Call 04/23/31), (1 day SOFR + 0.979%)^(a)(d)		855		694,492
2.55%, 01/22/30 (Call 10/24/29)		2,149		1,827,651
2.60%, 07/23/26 (Call 05/24/26)		1,198		1,106,198
3.15%, 05/19/27 (Call 04/19/27)		704		657,430
3.45%, 04/23/29 (Call 01/23/29)		1,640		1,506,520
3.90%, 04/29/24 (Call 03/29/24)		692		680,550
4.63%, 06/06/33 (Call 06/06/32), (1 day SOFR + 1.850%)^(a)(d)		294		273,063
4.76%, 01/26/27 (Call 01/26/26), (1 day SOFR + 1.085%)^(d)		1,525		1,502,137
5.07%, 01/24/34 (Call 01/24/33), (1 day SOFR + 1.933%)^(d)		1,940		1,875,879
5.35%, 12/02/28 (Call 12/02/27), (1 day SOFR + 1.620%)^(d)		1,390		1,393,733
5.67%, 10/28/25 (Call 10/28/24), (1 day SOFR + 1.090%)^(d)		900		903,400
6.04%, 10/28/33 (Call 10/28/32), (1 day SOFR + 2.140%)^(d)		1,415		1,470,524
Regions Bank/Birmingham AL, 6.45%, 06/26/37		735		765,566
Regions Financial Corp.
1.80%, 08/12/28 (Call 06/12/28)^(a)		678		568,381
2.25%, 05/18/25 (Call 04/18/25)		890		831,864
7.38%, 12/10/37^(a)		799		899,773
Royal Bank of Canada
0.65%, 07/29/24		1,207		1,129,675
0.75%, 10/07/24		1,380		1,283,713
0.88%, 01/20/26		1,496		1,324,903
1.15%, 06/10/25		1,782		1,626,151
1.15%, 07/14/26		1,587		1,392,436
1.20%, 04/27/26		1,432		1,271,451
1.40%, 11/02/26		1,000		872,387


Security	Par (000)		Value

Banks (continued)
1.60%, 01/21/25	$	1,437	$	1,347,056
2.05%, 01/21/27		410		367,661
2.25%, 11/01/24		1,659		1,579,067
2.30%, 11/03/31		2,090		1,677,078
2.55%, 07/16/24		1,465		1,410,795
3.38%, 04/14/25		1,170		1,125,447
3.63%, 05/04/27		526		494,649
3.88%, 05/04/32		1,033		930,873
3.97%, 07/26/24		655		642,250
4.24%, 08/03/27		2,292		2,201,151
4.65%, 01/27/26		1,932		1,884,796
4.88%, 01/12/26		1,580		1,565,908
4.90%, 01/12/28		1,185		1,167,805
5.00%, 02/01/33		1,545		1,509,196
5.66%, 10/25/24		340		342,344
6.00%, 11/01/27		915		941,640
Santander Holdings USA Inc.
2.49%, 01/06/28 (Call 01/06/27), (1 day SOFR + 1.249%)^(a)(d)		945		823,078
3.24%, 10/05/26 (Call 08/05/26)		1,180		1,087,738
3.45%, 06/02/25 (Call 05/02/25)		1,283		1,220,020
3.50%, 06/07/24 (Call 05/07/24)^(a)		945		920,023
4.26%, 06/09/25 (Call 06/09/24), (1 day SOFR + 1.380%)^(a)(d)		852		827,848
4.40%, 07/13/27 (Call 04/14/27)		1,312		1,246,274
4.50%, 07/17/25 (Call 04/17/25)		1,178		1,144,183
5.81%, 09/09/26 (Call 09/09/25), (1 day SOFR + 2.328%)^(d)		580		579,896
Santander UK Group Holdings PLC
1.09%, 03/15/25 (Call 03/15/24), (1 day SOFR + 0.787%)^(d)		1,445		1,368,756
1.53%, 08/21/26 (Call 08/21/25), (1 year CMT + 1.250%)^(d)		987		881,986
1.67%, 06/14/27 (Call 06/14/26), (1 day SOFR + 0.989%)^(d)		785		685,306
2.47%, 01/11/28 (Call 01/11/27), (1 day SOFR + 1.220%)^(d)		1,170		1,024,332
2.90%, 03/15/32 (Call 03/15/31), (1 day SOFR + 1.475%)^(d)		905		719,081
3.82%, 11/03/28 (Call 11/03/27), (3 mo. LIBOR US + 1.400%)^(d)		955		867,732
4.75%, 09/15/25^(b)		890		854,781
5.63%, 09/15/45^(b)		340		284,176
6.53%, 01/10/29 (Call 01/10/28)		965		976,795
6.83%, 11/21/26 (Call 11/21/25), (1 day SOFR + 2.749%)^(d)		1,170		1,189,985
Santander UK PLC
2.88%, 06/18/24^(a)		215		207,641
4.00%, 03/13/24^(a)		830		818,715
Shinhan Bank Co. Ltd.
3.75%, 09/20/27^(b)		200		183,782
4.00%, 04/23/29^(b)		407		368,518
4.38%, 04/13/32^(a)(b)		590		537,114
Shinhan Financial Group Co. Ltd.
1.35%, 01/10/26^(b)		200		177,150
2.88%, (Call 05/12/26), (5 year CMT + 2.064%)^(b)(d)(e)		366		317,505
Signature Bank/New York NY, 4.00%, 10/15/30 (Call 10/15/25)^(d)		460		419,550
Skandinaviska Enskilda Banken AB 0.65%, 09/09/24^(b)		181		168,365


Security	Par (000)		Value

Banks (continued)
0.85%, 09/02/25^(a)(b)	$	780	$	696,719
1.20%, 09/09/26^(a)(b)		135		117,081
1.40%, 11/19/25^(b)		20		18,034
3.70%, 06/09/25^(b)		1,370		1,318,750
Societe Generale SA
1.04%, 06/18/25 (Call 06/18/24), (1 year CMT + 0.750%)^(b)(d)		350		327,566
1.49%, 12/14/26 (Call 12/14/25), (1 year CMT + 1.100%)^(b)(d)		1,970		1,745,342
1.79%, 06/09/27 (Call 06/09/26), (1 year CMT + 1.000%)^(b)(d)		1,364		1,191,920
2.23%, 01/21/26 (Call 01/21/25), (1 year CMT + 1.050%)^(b)(d)		1,420		1,319,707
2.63%, 10/16/24^(b)		990		939,794
2.63%, 01/22/25^(b)		1,883		1,774,527
2.80%, 01/19/28 (Call 01/19/27), (1 year CMT + 1.300%)^(b)(d)		1,590		1,411,065
2.89%, 06/09/32 (Call 06/09/31), (1 year CMT + 1.300%)^(a)(b)(d)		1,755		1,397,248
3.00%, 01/22/30^(b)		1,208		1,000,100
3.34%, 01/21/33 (Call 01/21/32), (1 year CMT + 1.600%)^(b)(d)		735		595,402
3.63%, 03/01/41^(b)		525		353,478
3.65%, 07/08/35 (Call 07/08/30), (5 year CMT + 3.000%)^(a)(b)(d)		676		543,260
3.88%, 03/28/24^(b)		1,070		1,048,260
4.00%, 01/12/27^(a)(b)		795		746,073
4.03%, 01/21/43 (Call 01/21/42), (1 year CMT + 1.900%)^(a)(b)(d)		1,120		768,817
4.25%, 04/14/25^(b)		1,575		1,510,043
4.25%, 08/19/26^(b)		1,142		1,077,169
4.35%, 06/13/25^(a)(b)		310		302,570
4.68%, 06/15/27^(b)		505		492,438
4.75%, 11/24/25^(b)		620		597,394
4.75%, 09/14/28^(a)(b)		675		643,551
5.63%, 11/24/45^(a)(b)		370		316,400
6.22%, 06/15/33 (Call 06/15/32), (1 year CMT + 3.200%)^(a)(b)(d)		1,787		1,697,177
6.45%, 01/12/27 (Call 01/12/26), (1 year CMT + 2.300%)^(b)(d)		1,015		1,024,139
6.45%, 01/10/29 (Call 01/10/28), (1 year CMT + 2.550%)^(b)(d)		655		661,379
6.69%, 01/10/34 (Call 01/10/33), (1 year CMT + 2.950%)^(b)(d)		1,310		1,336,376
7.37%, 01/10/53		1,255		1,267,204
Standard Chartered Bank, 8.00%, 05/30/31^(b)		2,035		2,274,961
Standard Chartered PLC
1.21%, 03/23/25 (Call 03/23/24), (1 year CMT + 0.880%)^(b)(d)		446		423,673
1.46%, 01/14/27 (Call 01/14/26), (1 year CMT + 1.000%)^(b)(d)		1,000		883,030
1.82%, 11/23/25 (Call 11/23/24), (1 year CMT + 0.950%)^(b)(d)		1,402		1,304,209
2.61%, 01/12/28 (Call 01/12/27), (1 year CMT + 1.180%)^(b)(d)		1,315		1,170,884
2.68%, 06/29/32 (Call 06/29/31), (1 year CMT + 1.200%)^(b)(d)		1,005		797,286
2.82%, 01/30/26 (Call 01/30/25), (3 mo. LIBOR US + 1.209%)^(b)(d)		2,266		2,133,303
3.20%, 04/17/25^(b)		945		899,659


Security	Par (000)		Value

Banks (continued)
3.27%, 02/18/36 (Call 11/18/30), (5 year CMT + 2.300%)^(b)(d)	$	1,916	$	1,543,325
3.60%, 01/12/33 (Call 01/12/32), (1 year CMT + 1.900%)^(b)(d)		1,080		887,024
3.79%, 05/21/25 (Call 05/21/24), (3 mo. LIBOR US + 1.560%)^(b)(d)		1,313		1,280,122
3.97%, 03/30/26 (Call 03/30/25), (1 year CMT + 1.650%)^(b)(d)		1,065		1,025,046
4.05%, 04/12/26^(b)		1,102		1,057,522
4.30%, 02/19/27^(a)(b)		325		310,707
4.31%, 05/21/30 (Call 05/21/29), (3 mo. LIBOR US + 1.910%)^(a)(b)(d)		760		697,695
4.64%, 04/01/31 (Call 04/01/30), (1 year CMT + 3.850%)^(b)(d)		1,865		1,752,530
4.87%, 03/15/33 (Call 03/15/28), (5 year USD ICE Swap + 1.970%)^(a)(b)(d)		805		745,409
5.30%, 01/09/43^(b)		625		556,144
5.70%, 03/26/44^(a)(b)		1,526		1,435,525
6.17%, 01/09/27 (Call 01/09/26), (1 year CMT + 2.050%)^(b)(d)		1,405		1,418,384
6.30%, 01/09/29 (Call 01/09/28), (1 year CMT + 2.450%)^(b)(d)		1,405		1,435,702
7.77%, 11/16/28 (Call 11/16/27), (1 year CMT + 3.450%)^(b)(d)		985		1,064,608
7.78%, 11/16/25 (Call 11/16/24), (1 year CMT + 3.100%)^(b)(d)		1,989		2,054,830
State Bank of India/London, 4.88%, 04/17/24^(b)		365		361,423
State Street Corp.
1.68%, 11/18/27 (Call 11/18/26), (1 day SOFR + 0.560%)^(d)		593		524,176
1.75%, 02/06/26 (Call 02/06/25), (1 day SOFR + 0.441%)^(a)(d)		452		421,110
2.20%, 02/07/28 (Call 02/07/27), (1 day SOFR + 0.730%)^(a)(d)		970		872,516
2.20%, 03/03/31		1,377		1,108,092
2.35%, 11/01/25 (Call 11/01/24), (1 day SOFR + 0.940%)^(d)		1,049		997,743
2.40%, 01/24/30		437		373,674
2.62%, 02/07/33 (Call 02/07/32), (1 day SOFR + 1.002%)^(d)		1,338		1,099,095
2.65%, 05/19/26		850		793,862
2.90%, 03/30/26 (Call 10/30/25), (1 day SOFR + 2.600%)^(d)		626		596,049
3.03%, 11/01/34 (Call 11/01/29), (1 day SOFR + 1.490%)^(d)		710		606,945
3.15%, 03/30/31 (Call 03/30/30), (1 day SOFR + 2.650%)^(d)		485		425,540
3.30%, 12/16/24		1,016		983,677
3.55%, 08/18/25		937		903,415
4.14%, 12/03/29 (Call 12/03/28), (3 mo. LIBOR US + 1.030%)^(d)		644		612,836
4.16%, 08/04/33 (Call 08/04/32), (1 day SOFR + 1.726%)^(d)		585		536,817
4.42%, 05/13/33 (Call 05/13/32), (1 day SOFR + 1.605%)^(a)(d)		385		364,133
4.82%, 01/26/34 (Call 01/26/33)		825		795,358
4.86%, 01/26/26 (Call 01/26/25), (1 day SOFR + 0.604%)^(d)		185		183,296
5.75%, 11/04/26 (Call 11/04/25), (1 day SOFR + 1.353%)^(a)(d)		605		613,380


Security	Par (000)		Value

Banks (continued)
5.82%, 11/04/28 (Call 11/04/27), (1 day SOFR + 1.715%)^(d)	$	635	$	650,076
Sumitomo Mitsui Banking Corp., 3.40%, 07/11/24		400		388,916
Sumitomo Mitsui Financial Group Inc.
0.95%, 01/12/26		1,433		1,262,602
1.40%, 09/17/26		1,650		1,432,009
1.47%, 07/08/25^(a)		2,005		1,824,368
1.71%, 01/12/31		910		694,362
1.90%, 09/17/28		2,235		1,856,066
2.13%, 07/08/30		1,390		1,109,876
2.14%, 09/23/30		989		777,895
2.17%, 01/14/27		410		363,853
2.22%, 09/17/31		920		717,520
2.30%, 01/12/41		410		262,480
2.35%, 01/15/25		1,385		1,306,104
2.45%, 09/27/24		1,461		1,393,257
2.47%, 01/14/29		1,047		889,357
2.63%, 07/14/26		1,246		1,137,884
2.70%, 07/16/24^(a)		1,695		1,631,493
2.72%, 09/27/29		665		558,446
2.75%, 01/15/30		1,470		1,240,932
2.93%, 09/17/41^(a)		405		283,112
3.01%, 10/19/26		652		599,052
3.04%, 07/16/29		2,755		2,386,055
3.05%, 01/14/42^(a)		375		266,811
3.20%, 09/17/29^(a)		671		573,371
3.35%, 10/18/27		540		497,326
3.36%, 07/12/27		573		530,663
3.45%, 01/11/27^(a)		1,739		1,621,375
3.54%, 01/17/28		1,231		1,135,253
3.78%, 03/09/26		1,475		1,407,515
3.94%, 07/19/28		794		742,592
4.31%, 10/16/28		659		623,608
4.44%, 04/02/24^(b)		845		832,116
5.46%, 01/13/26		940		937,936
5.52%, 01/13/28^(a)		1,960		1,954,823
5.71%, 01/13/30^(a)		1,650		1,662,686
5.77%, 01/13/33^(a)		2,125		2,142,275
Sumitomo Mitsui Trust Bank Ltd.
0.80%, 09/16/24^(b)		730		678,075
0.85%, 03/25/24^(a)(b)		663		631,009
1.05%, 09/12/25^(b)		1,589		1,418,029
1.35%, 09/16/26^(b)		1,478		1,283,908
1.55%, 03/25/26^(b)		1,375		1,223,950
2.55%, 03/10/25^(a)(b)		675		634,366
2.80%, 03/10/27^(b)		890		810,929
4.80%, 09/15/25^(a)(b)		415		407,307
4.95%, 09/15/27^(b)		1,230		1,212,019
Suncorp-Metway Ltd., 3.30%, 04/15/24^(b)		401		391,176
SVB Financial Group
1.80%, 10/28/26 (Call 09/28/26)^(a)		535		466,400
1.80%, 02/02/31 (Call 11/02/30)		679		504,246
2.10%, 05/15/28 (Call 03/15/28)^(a)		720		605,056
3.13%, 06/05/30 (Call 03/05/30)^(a)		450		379,662
3.50%, 01/29/25^(a)		567		547,403
4.35%, 04/29/28 (Call 04/29/27), (1 day SOFR + 1.713%)^(a)(d)		515		490,330
4.57%, 04/29/33 (Call 04/29/32), (1 day SOFR + 1.967%)^(a)(d)		650		586,826


Security	Par (000)		Value

Banks (continued)
Svenska Handelsbanken AB
0.55%, 06/11/24^(b)	$	862	$	810,097
1.42%, 06/11/27 (Call 06/11/26), (1 year CMT + 0.630%)^(a)(b)(d)		645		566,937
3.65%, 06/10/25^(b)		1,200		1,154,191
3.95%, 06/10/27^(b)		1,185		1,136,094
Swedbank AB
0.85%, 03/18/24^(a)(b)		715		681,845
1.54%, 11/16/26^(b)		1,380		1,205,233
3.36%, 04/04/25^(b)		1,280		1,224,193
5.34%, 09/20/27^(b)		930		918,166
Synchrony Bank, 5.40%, 08/22/25 (Call 07/22/25)		1,060		1,043,157
Synchrony Financial, 5.63%, 08/23/27 (Call 07/23/27)		944		923,230
Synovus Bank, 5.63%, 02/15/28 (Call 01/15/28)		665		653,753
Synovus Financial Corp., 5.20%, 08/11/25 (Call 07/11/25)^(a)		725		713,258
Toronto-Dominion Bank (The)
0.55%, 03/04/24		729		694,392
0.70%, 09/10/24		825		768,889
0.75%, 09/11/25		1,246		1,114,310
0.75%, 01/06/26		1,005		886,943
1.15%, 06/12/25		830		757,419
1.20%, 06/03/26		1,460		1,279,245
1.25%, 12/13/24		900		837,589
1.25%, 09/10/26		1,765		1,537,740
1.45%, 01/10/25^(a)		1,000		933,479
1.95%, 01/12/27		1,460		1,295,964
2.00%, 09/10/31		793		623,193
2.35%, 03/08/24		770		746,690
2.45%, 01/12/32		1,455		1,177,696
2.65%, 06/12/24		1,665		1,609,866
2.80%, 03/10/27		1,835		1,677,125
3.20%, 03/10/32		1,381		1,185,541
3.25%, 03/11/24		943		922,661
3.63%, 09/15/31 (Call 09/15/26), (5 year USD Swap + 2.205%)^(d)		2,282		2,122,006
3.77%, 06/06/25		2,000		1,931,179
4.11%, 06/08/27		1,455		1,394,664
4.29%, 09/13/24		890		876,249
4.46%, 06/08/32		3,455		3,251,973
4.69%, 09/15/27		2,035		1,990,561
5.10%, 01/09/26		490		488,500
5.16%, 01/10/28		1,390		1,383,550
8.13%, 10/31/82 (Call 10/31/27), (5 year CMT + 4.075%)^(d)		25		26,094
Truist Bank
1.50%, 03/10/25 (Call 02/10/25)		1,820		1,689,903
2.15%, 12/06/24 (Call 11/06/24)		932		883,809
2.25%, 03/11/30 (Call 12/11/29)		1,438		1,186,717
2.64%, 09/17/29 (Call 09/17/24), (5 year CMT + 1.150%)^(d)		725		683,083
3.20%, 04/01/24 (Call 03/01/24)		882		861,963
3.30%, 05/15/26 (Call 04/15/26)		862		807,527
3.63%, 09/16/25 (Call 08/16/25)		1,944		1,867,032
3.80%, 10/30/26 (Call 09/30/26)		850		802,090
4.05%, 11/03/25 (Call 09/03/25)		775		753,377
Truist Financial Corp.
1.13%, 08/03/27 (Call 06/03/27)		800		680,869
1.20%, 08/05/25 (Call 07/03/25)		617		561,247


Security	Par (000)		Value

Banks (continued)
1.27%, 03/02/27 (Call 03/02/26), (1 day SOFR + 0.609%)^(d)	$	1,478	$	1,315,361
1.89%, 06/07/29 (Call 06/07/28), (1 day SOFR + 0.862%)^(d)		966		813,447
1.95%, 06/05/30 (Call 03/05/30)		715		577,986
2.50%, 08/01/24 (Call 07/01/24)		704		676,012
2.85%, 10/26/24 (Call 09/26/24)^(a)		949		916,657
3.70%, 06/05/25 (Call 05/05/25)		820		793,019
3.88%, 03/19/29 (Call 02/19/29)^(a)		816		757,853
4.00%, 05/01/25 (Call 03/01/25)		1,222		1,190,845
4.12%, 06/06/28 (Call 06/06/27), (1 day SOFR + 1.368%)^(a)(d)		1,020		975,321
4.26%, 07/28/26 (Call 07/28/25), (1 day SOFR + 1.456%)^(d)		847		825,654
4.87%, 01/26/29 (Call 01/26/28)		1,555		1,526,095
4.92%, 07/28/33 (Call 07/28/32), (1 day SOFR + 2.240%)^(d)		1,215		1,146,811
5.12%, 01/26/34 (Call 01/26/33)		1,205		1,172,529
5.90%, 10/28/26 (Call 10/28/25), (1 day SOFR + 1.626%)^(d)		820		832,488
U.S. Bancorp, 4.65%, 02/01/29 (Call 02/01/28), (1 day SOFR + 1.230%)^(d)		1,550		1,506,434
U.S. Bancorp.
1.38%, 07/22/30 (Call 04/22/30)		1,234		956,484
1.45%, 05/12/25 (Call 04/12/25)		1,719		1,586,033
2.22%, 01/27/28 (Call 01/27/27), (1 day SOFR + 0.730%)^(d)		1,525		1,365,356
2.40%, 07/30/24 (Call 06/30/24)		1,206		1,158,388
2.49%, 11/03/36 (Call 11/03/31), (5 year CMT + 0.950%)^(d)		1,515		1,166,883
2.68%, 01/27/33 (Call 01/27/32), (1 day SOFR + 1.020%)^(a)(d)		1,242		1,027,172
3.00%, 07/30/29 (Call 04/30/29)		1,517		1,329,876
3.10%, 04/27/26 (Call 03/27/26)^(a)		1,401		1,314,911
3.60%, 09/11/24 (Call 08/11/24)		927		904,802
3.90%, 04/26/28 (Call 03/26/28)^(a)		1,018		971,496
3.95%, 11/17/25 (Call 10/17/25)		1,192		1,156,490
4.55%, 07/22/28 (Call 07/22/27), (1 day SOFR + 1.660%)^(d)		2,424		2,357,087
4.84%, 02/01/34 (Call 02/01/33)		1,810		1,732,641
4.97%, 07/22/33 (Call 07/22/32), (1 day SOFR + 2.110%)^(d)		1,715		1,635,731
5.73%, 10/21/26 (Call 10/21/25), (1 day SOFR + 1.430%)^(d)		972		984,003
5.85%, 10/21/33 (Call 10/21/32), (1 day SOFR + 2.090%)^(d)		1,995		2,056,633
Series V, 2.38%, 07/22/26 (Call 06/22/26)^(a)		1,459		1,338,163
Series X, 3.15%, 04/27/27 (Call 03/27/27)		1,803		1,681,304
U.S. Bank NA/Cincinnati OH
2.05%, 01/21/25 (Call 12/20/24)		1,339		1,263,740
2.80%, 01/27/25 (Call 12/27/24)		961		921,256
UBS AG/London
0.70%, 08/09/24^(b)		945		884,917
1.25%, 06/01/26^(a)(b)		1,440		1,267,829
1.38%, 01/13/25 (Call 12/13/24)^(b)		1,132		1,051,535
4.50%, 06/26/48^(a)(b)		990		880,812
UBS AG/Stamford CT, 7.50%, 07/15/25		530		543,155
UBS Group AG
1.36%, 01/30/27 (Call 01/30/26), (1 year CMT + 1.080%)^(b)(d)		1,575		1,390,098


Security	Par (000)		Value

Banks (continued)
1.49%, 08/10/27 (Call 08/10/26), (1 year CMT + 0.850%)^(b)(d)	$	1,895	$	1,642,291
2.10%, 02/11/32 (Call 02/11/31), (1 year CMT + 1.000%)^(b)(d)		1,742		1,338,125
2.75%, 02/11/33 (Call 02/11/32), (1 year CMT + 1.100%)^(b)(d)		2,260		1,776,044
3.13%, 08/13/30 (Call 08/13/29), (3 mo. LIBOR US + 1.468%)^(b)(d)		1,940		1,660,092
3.18%, 02/11/43 (Call 02/11/42), (1 year CMT + 1.100%)^(a)(b)(d)		1,410		1,020,881
4.13%, 09/24/25^(a)(b)		1,619		1,566,761
4.13%, 04/15/26^(b)		2,030		1,952,212
4.25%, 03/23/28 (Call 03/23/27)^(b)		1,900		1,791,743
4.49%, 08/05/25 (Call 08/05/24), (1 year CMT + 1.600%)^(a)(b)(d)		1,457		1,435,448
4.49%, 05/12/26 (Call 05/12/25), (1 year CMT + 1.550%)^(b)(d)		895		872,554
4.70%, 08/05/27 (Call 08/05/26), (1 year CMT + 2.050%)^(b)(d)		1,350		1,306,868
4.75%, 05/12/28 (Call 05/12/27), (1 year CMT + 1.750%)^(b)(d)		1,475		1,419,969
4.99%, 08/05/33 (Call 08/05/32), (1 year CMT + 2.400%)^(b)(d)		1,225		1,146,703
5.71%, 01/12/27 (Call 01/12/26)		1,495		1,491,866
5.96%, 01/12/34 (Call 01/12/33)		3,265		3,269,397
UniCredit SpA
1.98%, 06/03/27 (Call 06/03/26), (1 year CMT + 1.200%)^(b)(d)		1,086		947,099
2.57%, 09/22/26 (Call 09/22/25), (1 year CMT + 2.300%)^(b)(d)		1,324		1,194,314
3.13%, 06/03/32 (Call 06/03/31), (1 year CMT + 1.550%)^(b)(d)		1,092		854,992
United Overseas Bank Ltd.
3.75%, 04/15/29 (Call 04/15/24), (5 year CMT + 1.500%)^(b)(d)		623		609,026
3.86%, 10/07/32 (Call 10/07/27), (5 year CMT + 1.450%)^(a)(b)(d)		1,000		935,196
Valley National Bancorp., 3.00%, 06/15/31 (Call 06/15/26), (3 mo. SOFR + 2.360%)^(a)(d)		35		30,966
Wachovia Corp.
5.50%, 08/01/35		1,460		1,434,501
6.61%, 10/01/25		185		190,219
7.50%, 04/15/35^(a)		951		1,070,126
7.57%, 08/01/26^(a)(c)		580		614,197
Webster Financial Corp., 4.10%, 03/25/29 (Call 12/25/28)^(a)		165		150,518
Wells Fargo & Co.
0.81%, 05/19/25 (Call 05/19/24), (1 day SOFR + 0.510%)^(d)		1,415		1,335,868
2.16%, 02/11/26 (Call 02/11/25), (3 mo. LIBOR US + 0.750%)^(d)		2,948		2,755,121
2.19%, 04/30/26 (Call 04/29/25), (1 day SOFR + 2.000%)^(d)		3,105		2,886,971
2.39%, 06/02/28 (Call 06/02/27), (1 day SOFR + 2.100%)^(d)		3,185		2,815,806
2.41%, 10/30/25 (Call 10/30/24), (1 day SOFR + 1.087%)^(d)		2,719		2,579,006
2.57%, 02/11/31 (Call 02/11/30), (1 day SOFR + 1.262%)^(d)		3,341		2,780,913


Security	Par (000)		Value

Banks (continued)
2.88%, 10/30/30 (Call 10/30/29), (3 mo. SOFR + 1.432%)^(d)	$	3,810	$	3,246,551
3.00%, 02/19/25		2,122		2,031,524
3.00%, 04/22/26		2,725		2,543,818
3.00%, 10/23/26		3,782		3,490,852
3.07%, 04/30/41 (Call 04/30/40), (1 day SOFR + 2.530%)^(d)		4,004		2,901,410
3.20%, 06/17/27 (Call 06/17/26), (3 mo. LIBOR US + 1.170%)^(d)		2,335		2,166,296
3.30%, 09/09/24^(a)		1,928		1,871,553
3.35%, 03/02/33 (Call 03/02/32), (1 day SOFR + 1.500%)^(d)		4,530		3,830,131
3.53%, 03/24/28 (Call 03/24/27), (1 day SOFR + 1.510%)^(d)		3,630		3,361,373
3.55%, 09/29/25		2,539		2,430,061
3.58%, 05/22/28 (Call 05/22/27), (3 mo. LIBOR US + 1.310%)^(d)		3,025		2,798,891
3.90%, 05/01/45^(a)		2,380		1,884,563
3.91%, 04/25/26 (Call 04/25/25), (1 day SOFR + 1.320%)^(d)		3,165		3,052,825
4.10%, 06/03/26		2,046		1,963,933
4.15%, 01/24/29 (Call 10/24/28)		2,422		2,268,957
4.30%, 07/22/27^(a)		2,323		2,247,331
4.40%, 06/14/46		2,001		1,639,631
4.48%, 04/04/31 (Call 04/04/30), (1 day SOFR + 4.032%)^(d)		2,060		1,937,483
4.54%, 08/15/26 (Call 08/15/25), (1 day SOFR + 1.560%)^(d)		1,202		1,172,885
4.61%, 04/25/53 (Call 04/25/52), (1 day SOFR + 2.130%)^(d)		3,420		2,963,427
4.65%, 11/04/44		1,868		1,596,938
4.75%, 12/07/46		2,240		1,920,789
4.81%, 07/25/28 (Call 07/25/27), (1 day SOFR + 1.980%)^(d)		3,405		3,315,173
4.90%, 07/25/33 (Call 07/25/32), (1 day SOFR + 2.100%)^(d)		4,286		4,093,715
4.90%, 11/17/45		2,110		1,865,198
5.01%, 04/04/51 (Call 04/04/50), (1 day SOFR + 4.502%)^(d)		5,957		5,482,377
5.38%, 02/07/35^(a)		660		645,881
5.38%, 11/02/43^(a)		2,154		2,035,778
5.61%, 01/15/44		2,561		2,491,817
5.95%, 12/01/86^(a)		376		380,378
Series B, 7.95%, 11/15/29		250		274,679
Wells Fargo Bank NA
5.85%, 02/01/37		1,540		1,570,941
5.95%, 08/26/36^(a)		680		699,088
6.60%, 01/15/38		1,375		1,497,539
Western Alliance Bancorp., 3.00%, 06/15/31 (Call 06/15/26), (1 day SOFR + 2.250%)^(d)		847		737,198
Westpac Banking Corp.
1.02%, 11/18/24		605		563,836
1.15%, 06/03/26		1,817		1,602,837
1.95%, 11/20/28		1,217		1,039,591
2.15%, 06/03/31		1,118		932,082
2.35%, 02/19/25		1,388		1,316,266
2.65%, 01/16/30		1,750		1,532,462
2.67%, 11/15/35 (Call 11/15/30), (5 year CMT + 1.750%)^(d)		1,629		1,250,860
2.70%, 08/19/26^(a)		1,436		1,327,424


Security	Par (000)		Value

Banks (continued)
2.85%, 05/13/26	$	1,938	$	1,806,772
2.89%, 02/04/30 (Call 02/04/25), (5 year CMT + 1.350%)^(d)		2,213		2,057,271
2.96%, 11/16/40		826		557,823
3.02%, 11/18/36 (Call 11/18/31), (5 year CMT + 1.530%)^(d)		1,342		1,029,881
3.13%, 11/18/41		1,140		778,598
3.35%, 03/08/27		1,124		1,056,389
3.40%, 01/25/28		1,244		1,155,305
3.74%, 08/26/25		152		146,636
4.04%, 08/26/27		235		227,342
4.11%, 07/24/34 (Call 07/24/29), (5 year CMT + 2.000%)^(a)(d)		1,627		1,438,899
4.32%, 11/23/31 (Call 11/23/26), (5 year USD ICE Swap + 2.236%)^(d)		1,783		1,680,373
4.42%, 07/24/39		848		711,648
5.35%, 10/18/24		50		50,090
5.41%, 08/10/33 (Call 08/10/32), (1 year CMT + 2.680%)^(d)		1,524		1,459,288
5.46%, 11/18/27		1,715		1,743,827
Westpac New Zealand Ltd., 4.90%, 02/15/28		220		216,367
Wintrust Financial Corp., 4.85%, 06/06/29		457		417,357
Woori Bank
4.75%, 04/30/24^(a)(b)		810		798,590
5.13%, 08/06/28^(b)		300		289,284
Zions Bancorp NA, 3.25%, 10/29/29 (Call 07/29/29)		690		573,598


				1,812,329,064

Beverages — 1.9%
Anheuser-Busch Companies LLC/Anheuser-Busch InBev Worldwide Inc.
4.70%, 02/01/36 (Call 08/01/35)		5,410		5,077,984
4.90%, 02/01/46 (Call 08/01/45)		9,025		8,278,399
Anheuser-Busch InBev Finance Inc.
4.00%, 01/17/43^(a)		115		95,061
4.63%, 02/01/44		1,025		916,271
4.70%, 02/01/36 (Call 08/01/35)		1,445		1,356,319
4.90%, 02/01/46 (Call 08/01/45)		1,598		1,465,804
Anheuser-Busch InBev Worldwide Inc.
3.50%, 06/01/30 (Call 03/01/30)		2,212		2,014,347
3.65%, 02/01/26 (Call 11/01/25)		3,345		3,203,963
4.00%, 04/13/28 (Call 01/13/28)		3,121		2,979,875
4.35%, 06/01/40 (Call 12/01/39)		1,019		894,364
4.38%, 04/15/38 (Call 10/15/37)		1,630		1,457,515
4.44%, 10/06/48 (Call 04/06/48)		2,103		1,815,097
4.50%, 06/01/50 (Call 12/01/49)		300		264,245
4.60%, 04/15/48 (Call 10/15/47)		1,890		1,669,969
4.60%, 06/01/60 (Call 12/01/59)		175		151,716
4.75%, 01/23/29 (Call 10/23/28)		3,351		3,294,149
4.75%, 04/15/58 (Call 10/15/57)^(a)		485		434,288
4.90%, 01/23/31 (Call 10/23/30)		699		699,075
4.95%, 01/15/42		2,013		1,880,696
5.45%, 01/23/39 (Call 07/23/38)		2,994		2,984,134
5.55%, 01/23/49 (Call 07/23/48)		5,600		5,634,502
5.80%, 01/23/59 (Call 07/23/58)		2,832		2,928,085
5.88%, 06/15/35^(a)		215		221,396
6.63%, 08/15/33^(a)		767		851,482
8.00%, 11/15/39		1,336		1,631,043
8.20%, 01/15/39		1,384		1,723,397
Bacardi Ltd.
2.75%, 07/15/26 (Call 04/15/26)^(b)		425		386,198


Security	Par (000)		Value

Beverages (continued)
4.45%, 05/15/25 (Call 03/15/25)^(a)(b)	$	1,050	$	1,017,493
4.70%, 05/15/28 (Call 02/15/28)^(b)		840		813,636
5.15%, 05/15/38 (Call 11/15/37)^(b)		715		664,746
5.30%, 05/15/48 (Call 11/15/47)^(b)		675		609,570
Becle SAB de CV, 2.50%, 10/14/31 (Call 07/14/31)^(b)		565		438,842
Brown-Forman Corp.
3.50%, 04/15/25 (Call 02/15/25)^(a)		501		485,455
3.75%, 01/15/43 (Call 07/15/42)		470		370,101
4.00%, 04/15/38 (Call 10/15/37)		80		70,046
4.50%, 07/15/45 (Call 01/15/45)^(a)		784		711,247
Coca-Cola Co. (The)
1.00%, 03/15/28^(a)		1,365		1,142,424
1.38%, 03/15/31		1,936		1,506,905
1.45%, 06/01/27		1,413		1,240,541
1.50%, 03/05/28		605		524,343
1.65%, 06/01/30		1,905		1,544,458
1.75%, 09/06/24		1,153		1,106,740
2.00%, 03/05/31		464		380,686
2.13%, 09/06/29		1,354		1,159,179
2.25%, 01/05/32^(a)		1,040		858,437
2.50%, 06/01/40		1,938		1,405,377
2.50%, 03/15/51^(a)		885		578,581
2.60%, 06/01/50		1,341		897,991
2.75%, 06/01/60		1,157		764,845
2.88%, 05/05/41		1,142		870,015
2.90%, 05/25/27		557		520,948
3.00%, 03/05/51		1,610		1,174,946
3.38%, 03/25/27		1,250		1,192,699
3.45%, 03/25/30		1,893		1,740,934
4.20%, 03/25/50		1,120		1,032,032
Coca-Cola Consolidated Inc., 3.80%, 11/25/25 (Call 08/25/25)		370		357,176
Coca-Cola Europacific Partners PLC, 0.80%, 05/03/24^(b)		769		726,303
Coca-Cola European Partners PLC, 1.50%, 01/15/27 (Call 12/15/26)^(b)		597		518,916
Coca-Cola Femsa SAB de CV
1.85%, 09/01/32 (Call 06/01/32)^(a)		790		599,326
2.75%, 01/22/30 (Call 10/22/29)^(a)		1,275		1,101,718
5.25%, 11/26/43		455		449,385
Constellation Brands Inc.
2.25%, 08/01/31 (Call 05/01/31)^(a)		1,477		1,162,920
2.88%, 05/01/30 (Call 02/01/30)		1,128		957,985
3.15%, 08/01/29 (Call 05/01/29)		603		528,900
3.50%, 05/09/27 (Call 02/09/27)		553		519,964
3.60%, 05/09/24		340		333,101
3.60%, 02/15/28 (Call 11/15/27)^(a)		705		653,145
3.70%, 12/06/26 (Call 09/06/26)		628		593,632
3.75%, 05/01/50 (Call 11/01/49)		525		392,291
4.10%, 02/15/48 (Call 08/15/47)		801		631,780
4.35%, 05/09/27 (Call 04/09/27)^(a)		405		391,407
4.40%, 11/15/25 (Call 09/15/25)		880		859,647
4.50%, 05/09/47 (Call 11/09/46)		602		506,243
4.65%, 11/15/28 (Call 08/15/28)		627		606,713
4.75%, 11/15/24		646		640,152
4.75%, 12/01/25^(a)		350		345,425
4.75%, 05/09/32 (Call 02/09/32)^(a)		555		527,893
5.25%, 11/15/48 (Call 05/15/48)^(a)		569		530,854
Diageo Capital PLC
1.38%, 09/29/25 (Call 08/29/25)		910		827,220
2.00%, 04/29/30 (Call 01/29/30)^(a)		550		452,444


Security	Par (000)		Value

Beverages (continued)
2.13%, 10/24/24 (Call 09/24/24)	$	740	$	703,057
2.13%, 04/29/32 (Call 01/29/32)		720		573,331
2.38%, 10/24/29 (Call 07/24/29)		1,148		971,237
3.88%, 05/18/28 (Call 02/18/28)^(a)		505		481,023
3.88%, 04/29/43 (Call 10/29/42)		425		353,452
5.20%, 10/24/25^(a)		753		758,818
5.30%, 10/24/27 (Call 09/24/27)		1,030		1,044,875
5.50%, 01/24/33 (Call 10/24/32)		1,280		1,327,468
5.88%, 09/30/36		483		509,619
Diageo Investment Corp.
4.25%, 05/11/42		613		554,737
7.45%, 04/15/35^(a)		190		224,618
Fomento Economico Mexicano SAB de CV
3.50%, 01/16/50 (Call 07/16/49)		2,132		1,617,610
4.38%, 05/10/43		810		708,936
Heineken NV
3.50%, 01/29/28 (Call 10/29/27)^(a)(b)		1,147		1,078,809
4.00%, 10/01/42^(b)		706		571,359
4.35%, 03/29/47 (Call 09/29/46)^(a)(b)		505		421,472
JDE Peet’s NV
0.80%, 09/24/24 (Call 03/31/23)^(b)		515		474,018
1.38%, 01/15/27 (Call 12/15/26)^(b)		1,138		967,860
2.25%, 09/24/31 (Call 06/24/31)^(a)(b)		740		564,233
Keurig Dr Pepper Inc.
0.75%, 03/15/24 (Call 03/31/23)		939		893,215
2.25%, 03/15/31 (Call 12/15/30)		804		644,543
2.55%, 09/15/26 (Call 06/15/26)		430		393,150
3.20%, 05/01/30 (Call 02/01/30)		856		744,707
3.35%, 03/15/51 (Call 09/15/50)		584		401,058
3.40%, 11/15/25 (Call 08/15/25)		781		743,726
3.43%, 06/15/27 (Call 03/15/27)		612		571,630
3.80%, 05/01/50 (Call 11/01/49)		855		640,402
3.95%, 04/15/29 (Call 02/15/29)		625		577,809
4.05%, 04/15/32 (Call 01/15/32)^(a)		735		665,177
4.42%, 05/25/25 (Call 03/25/25)		631		618,559
4.42%, 12/15/46 (Call 06/15/46)^(a)		563		466,352
4.50%, 11/15/45 (Call 05/15/45)		539		459,223
4.50%, 04/15/52 (Call 10/15/51)^(a)		1,495		1,251,232
4.60%, 05/25/28 (Call 02/25/28)^(a)		840		815,097
5.09%, 05/25/48 (Call 11/25/47)		405		376,530
Molson Coors Beverage Co.
3.00%, 07/15/26 (Call 04/15/26)		1,984		1,835,295
4.20%, 07/15/46 (Call 01/15/46)		1,641		1,278,325
5.00%, 05/01/42		1,927		1,727,016
PepsiCo Inc.
1.40%, 02/25/31 (Call 11/25/30)		847		665,065
1.63%, 05/01/30 (Call 02/01/30)		1,454		1,181,184
1.95%, 10/21/31 (Call 07/21/31)		1,025		825,553
2.25%, 03/19/25 (Call 02/19/25)		1,771		1,677,921
2.38%, 10/06/26 (Call 07/06/26)		926		854,499
2.63%, 03/19/27 (Call 01/19/27)		640		592,115
2.63%, 07/29/29 (Call 04/29/29)		1,279		1,129,483
2.63%, 10/21/41 (Call 04/21/41)		1,085		795,933
2.75%, 04/30/25 (Call 01/30/25)		1,176		1,122,696
2.75%, 03/19/30 (Call 12/19/29)		1,574		1,387,174
2.75%, 10/21/51 (Call 04/21/51)		1,495		1,039,794
2.85%, 02/24/26 (Call 11/24/25)		923		872,409
2.88%, 10/15/49 (Call 04/15/49)		1,430		1,029,799
3.00%, 10/15/27 (Call 07/15/27)		1,982		1,844,665
3.38%, 07/29/49 (Call 01/29/49)		506		400,723


Security	Par (000)		Value

Beverages (continued)
3.45%, 10/06/46 (Call 04/06/46)	$	1,287	$	1,036,363
3.50%, 07/17/25 (Call 04/17/25)^(a)		875		846,800
3.50%, 03/19/40 (Call 09/19/39)		165		136,377
3.60%, 03/01/24 (Call 12/01/23)^(a)		899		886,685
3.60%, 02/18/28 (Call 01/18/28)		1,050		1,001,042
3.60%, 08/13/42		60		49,866
3.63%, 03/19/50 (Call 09/19/49)		847		696,511
3.88%, 03/19/60 (Call 09/19/59)		525		441,991
3.90%, 07/18/32 (Call 04/18/32)		1,348		1,267,753
4.00%, 03/05/42		795		701,342
4.20%, 07/18/52 (Call 01/18/52)		795		722,790
4.25%, 10/22/44 (Call 04/22/44)^(a)		145		127,556
4.45%, 05/15/28 (Call 04/15/28)^(a)		680		674,774
4.45%, 02/15/33 (Call 11/15/32)^(a)		680		668,802
4.45%, 04/14/46 (Call 10/14/45)^(a)		250		236,536
4.55%, 02/13/26 (Call 01/13/26)		680		675,912
4.60%, 07/17/45 (Call 01/17/45)		847		780,630
4.65%, 02/15/53 (Call 08/15/52)		700		685,169
4.88%, 11/01/40^(a)		880		890,360
7.00%, 03/01/29^(a)		545		608,314
Pernod Ricard International Finance LLC
1.25%, 04/01/28 (Call 02/01/28)^(b)		800		668,347
1.63%, 04/01/31 (Call 01/01/30)^(b)		980		752,289
2.75%, 10/01/50 (Call 04/01/50)^(b)		465		295,433
Pernod Ricard SA
3.25%, 06/08/26 (Call 03/08/26)^(a)(b)		835		786,852
5.50%, 01/15/42^(a)(b)		1,020		1,014,204
Suntory Holdings Ltd., 2.25%, 10/16/24 (Call 09/16/24)^(b)		737		695,670


				156,124,090

Biotechnology — 1.3%
Amgen Inc.
1.65%, 08/15/28 (Call 06/15/28)		1,465		1,225,973
1.90%, 02/21/25 (Call 01/21/25)		680		635,812
2.00%, 01/15/32 (Call 10/15/31)		1,040		804,089
2.20%, 02/21/27 (Call 12/21/26)		1,933		1,732,129
2.30%, 02/25/31 (Call 11/25/30)^(a)		1,239		1,004,848
2.45%, 02/21/30 (Call 11/21/29)		1,433		1,202,682
2.60%, 08/19/26 (Call 05/19/26)^(a)		1,397		1,283,368
2.77%, 09/01/53 (Call 03/01/53)		956		576,596
2.80%, 08/15/41 (Call 02/15/41)		1,360		934,749
3.00%, 02/22/29 (Call 12/22/28)		735		653,992
3.00%, 01/15/52 (Call 07/15/51)		1,190		761,713
3.13%, 05/01/25 (Call 02/01/25)^(a)		1,318		1,258,156
3.15%, 02/21/40 (Call 08/21/39)		2,290		1,683,677
3.20%, 11/02/27 (Call 08/02/27)^(a)		1,105		1,020,391
3.35%, 02/22/32 (Call 11/22/31)		1,060		919,167
3.38%, 02/21/50 (Call 08/21/49)		2,214		1,549,136
3.63%, 05/22/24 (Call 02/22/24)		1,443		1,410,971
4.05%, 08/18/29 (Call 06/18/29)		1,280		1,193,289
4.20%, 03/01/33 (Call 12/01/32)		745		685,119
4.20%, 02/22/52 (Call 08/22/51)		1,353		1,087,288
4.40%, 05/01/45 (Call 11/01/44)		2,562		2,142,464
4.40%, 02/22/62 (Call 08/22/61)		1,420		1,136,984
4.56%, 06/15/48 (Call 12/15/47)		1,430		1,231,467
4.66%, 06/15/51 (Call 12/15/50)		3,644		3,148,491
4.88%, 03/01/53 (Call 09/01/52)		795		708,071
4.95%, 10/01/41		1,106		1,006,798
5.15%, 03/02/28 (Call 02/02/28)		4,195		4,178,402
5.15%, 11/15/41 (Call 05/15/41)		935		866,972
5.25%, 03/02/25		3,810		3,801,527


Security	Par (000)		Value

Biotechnology (continued)
5.25%, 03/02/30 (Call 01/02/30)	$	3,970	$	3,950,636
5.25%, 03/02/33 (Call 12/02/32)		4,380		4,349,484
5.51%, 03/02/26 (Call 03/02/24)		40		39,914
5.60%, 03/02/43 (Call 09/02/42)		3,780		3,732,876
5.65%, 06/15/42 (Call 12/15/41)^(a)		105		103,805
5.65%, 03/02/53 (Call 09/02/52)		3,660		3,629,873
5.75%, 03/15/40		405		401,200
5.75%, 03/02/63 (Call 09/02/62)		2,590		2,554,265
6.38%, 06/01/37		944		1,005,473
6.40%, 02/01/39		465		495,734
6.90%, 06/01/38		75		82,089
Baxalta Inc.
4.00%, 06/23/25 (Call 03/23/25)		1,515		1,469,101
5.25%, 06/23/45 (Call 12/23/44)		526		498,229
Biogen Inc.
2.25%, 05/01/30 (Call 02/01/30)		1,961		1,587,648
3.15%, 05/01/50 (Call 11/01/49)		2,066		1,369,234
3.25%, 02/15/51 (Call 08/15/50)		761		515,005
4.05%, 09/15/25 (Call 06/15/25)^(a)		2,058		1,992,447
5.20%, 09/15/45 (Call 03/15/45)		881		860,199
Bio-Rad Laboratories Inc.
3.30%, 03/15/27 (Call 02/15/27)^(a)		428		397,980
3.70%, 03/15/32 (Call 12/15/31)^(a)		730		636,633
CSL Finance PLC
3.85%, 04/27/27 (Call 03/27/27)^(b)		462		439,808
4.05%, 04/27/29 (Call 02/27/29)^(a)(b)		620		578,659
4.25%, 04/27/32 (Call 01/27/32)^(b)		915		857,338
4.63%, 04/27/42 (Call 10/27/41)^(b)		225		205,133
4.75%, 04/27/52 (Call 10/27/51)^(b)		1,480		1,343,173
4.95%, 04/27/62 (Call 10/27/61)^(b)		380		353,363
Gilead Sciences Inc.
1.20%, 10/01/27 (Call 08/01/27)		847		715,441
1.65%, 10/01/30 (Call 07/01/30)^(a)		1,333		1,054,805
2.60%, 10/01/40 (Call 04/01/40)		1,636		1,139,176
2.80%, 10/01/50 (Call 04/01/50)		1,597		1,037,085
2.95%, 03/01/27 (Call 12/01/26)		1,250		1,157,774
3.50%, 02/01/25 (Call 11/01/24)		1,058		1,024,821
3.65%, 03/01/26 (Call 12/01/25)		3,208		3,063,630
3.70%, 04/01/24 (Call 01/01/24)		1,783		1,751,756
4.00%, 09/01/36 (Call 03/01/36)		1,490		1,311,971
4.15%, 03/01/47 (Call 09/01/46)		2,116		1,770,356
4.50%, 02/01/45 (Call 08/01/44)		1,803		1,589,891
4.60%, 09/01/35 (Call 03/01/35)		839		797,961
4.75%, 03/01/46 (Call 09/01/45)		2,103		1,899,609
4.80%, 04/01/44 (Call 10/01/43)		1,494		1,376,201
5.65%, 12/01/41 (Call 06/01/41)		1,063		1,090,128
Illumina Inc.
2.55%, 03/23/31 (Call 12/23/30)		854		682,615
5.75%, 12/13/27 (Call 11/13/27)		425		427,936
5.80%, 12/12/25 (Call 11/12/25)		1,000		1,008,746
Regeneron Pharmaceuticals Inc.
1.75%, 09/15/30 (Call 06/15/30)		1,449		1,128,127
2.80%, 09/15/50 (Call 03/15/50)		672		421,521
Royalty Pharma PLC
1.20%, 09/02/25 (Call 08/02/25)		851		761,926
1.75%, 09/02/27 (Call 07/02/27)		994		842,186
2.15%, 09/02/31 (Call 06/02/31)		540		410,562
2.20%, 09/02/30 (Call 06/02/30)		1,488		1,167,092
3.30%, 09/02/40 (Call 03/02/40)		1,367		952,092
3.35%, 09/02/51 (Call 03/02/51)		580		360,841


Security	Par (000)		Value

Biotechnology (continued)
3.55%, 09/02/50 (Call 03/02/50)	$	1,276	$	831,304


				103,069,173

Building Materials — 0.5%
Carrier Global Corp.
2.24%, 02/15/25 (Call 01/15/25)		799		750,409
2.49%, 02/15/27 (Call 12/15/26)		169		152,322
2.70%, 02/15/31 (Call 11/15/30)		790		652,177
2.72%, 02/15/30 (Call 11/15/29)		2,354		1,986,443
3.38%, 04/05/40 (Call 10/05/39)		1,913		1,430,790
3.58%, 04/05/50 (Call 10/05/49)		2,346		1,689,368
CRH America Finance Inc.
3.40%, 05/09/27 (Call 02/09/27)^(b)		548		508,016
3.95%, 04/04/28 (Call 01/04/28)^(b)		1,182		1,112,872
4.50%, 04/04/48 (Call 10/04/47)^(b)		800		669,214
CRH America Inc.
3.88%, 05/18/25 (Call 02/18/25)^(b)		1,450		1,393,358
5.13%, 05/18/45 (Call 11/18/44)^(b)		870		785,481
Eagle Materials Inc., 2.50%, 07/01/31 (Call 04/01/31)		850		665,598
Fortune Brands Home & Security Inc.
3.25%, 09/15/29 (Call 06/15/29)		1,062		904,854
4.00%, 06/15/25 (Call 03/15/25)		1,090		1,051,301
4.00%, 03/25/32 (Call 12/25/31)		540		469,256
4.50%, 03/25/52 (Call 09/25/51)		580		435,332
GCC SAB de CV, 3.61%, 04/20/32 (Call 01/20/32)^(a)(b)		200		166,614
Holcim Capital Corp. Ltd.
6.50%, 09/12/43^(b)		270		262,197
6.88%, 09/29/39^(b)		320		325,918
Holcim Finance U.S. LLC
3.50%, 09/22/26 (Call 06/22/26)^(b)		925		856,455
4.75%, 09/22/46 (Call 03/22/46)^(b)		435		354,375
Johnson Controls International PLC
3.63%, 07/02/24 (Call 04/02/24)^(c)		487		474,129
3.90%, 02/14/26 (Call 11/14/25)		650		626,093
4.50%, 02/15/47 (Call 08/15/46)		923		784,691
4.63%, 07/02/44 (Call 01/02/44)		539		470,471
4.95%, 07/02/64 (Call 01/02/64)^(c)		441		384,424
5.13%, 09/14/45 (Call 03/14/45)^(a)		74		68,768
6.00%, 01/15/36		594		613,479
Johnson Controls International PLC/Tyco Fire & Security Finance SCA
1.75%, 09/15/30 (Call 06/15/30)^(a)		576		460,619
2.00%, 09/16/31 (Call 06/16/31)^(a)		760		600,059
4.90%, 12/01/32 (Call 09/01/32)		60		59,042
Lafarge SA, 7.13%, 07/15/36^(a)		448		480,086
Lennox International Inc.
1.35%, 08/01/25 (Call 07/01/25)^(a)		829		750,351
1.70%, 08/01/27 (Call 06/01/27)		605		515,748
Martin Marietta Materials Inc.
2.40%, 07/15/31 (Call 04/15/31)		1,051		838,472
3.20%, 07/15/51 (Call 01/15/51)		1,305		887,914
3.45%, 06/01/27 (Call 03/01/27)		210		195,230
3.50%, 12/15/27 (Call 09/15/27)^(a)		456		427,171
4.25%, 07/02/24 (Call 04/02/24)		255		251,259
4.25%, 12/15/47 (Call 06/15/47)		390		320,566
Series CB, 2.50%, 03/15/30 (Call 12/15/29)		623		515,138
Masco Corp.
1.50%, 02/15/28 (Call 12/15/27)		774		640,030
2.00%, 10/01/30 (Call 07/01/30)		673		524,243
2.00%, 02/15/31 (Call 11/15/30)		605		468,355
3.13%, 02/15/51 (Call 08/15/50)		352		223,098


Security	Par (000)		Value

Building Materials (continued)
3.50%, 11/15/27 (Call 08/15/27)^(a)	$	627	$	581,504
4.50%, 05/15/47 (Call 11/15/46)^(a)		504		410,294
Owens Corning
3.40%, 08/15/26 (Call 05/15/26)		840		786,328
3.88%, 06/01/30 (Call 03/01/30)		585		530,490
3.95%, 08/15/29 (Call 05/15/29)^(a)		508		466,459
4.20%, 12/01/24 (Call 09/01/24)		534		522,273
4.30%, 07/15/47 (Call 01/15/47)^(a)		621		495,904
4.40%, 01/30/48 (Call 07/30/47)		336		272,716
7.00%, 12/01/36		289		315,640
St Marys Cement Inc. Canada, 5.75%, 01/28/27 (Call 10/28/26)^(b)		220		220,440
Trane Technologies Financing Ltd., 5.25%, 03/03/33 (Call 12/03/32)		270		268,016
Trane Technologies Global Holding Co. Ltd.
3.75%, 08/21/28 (Call 05/21/28)		754		708,172
4.30%, 02/21/48 (Call 08/21/47)		210		171,523
5.75%, 06/15/43		359		360,695
Trane Technologies Luxembourg Finance SA
3.50%, 03/21/26 (Call 01/21/26)		681		644,668
3.55%, 11/01/24 (Call 08/01/24)		460		446,524
3.80%, 03/21/29 (Call 12/21/28)		814		749,556
4.50%, 03/21/49 (Call 09/21/48)		319		268,132
4.65%, 11/01/44 (Call 05/01/44)		876		750,483
UltraTech Cement Ltd., 2.80%, 02/16/31 (Call 08/16/30)^(a)(b)		550		434,434
Votorantim Cimentos International SA, 7.25%, 04/05/41^(b)		280		300,093
Vulcan Materials Co.
3.50%, 06/01/30 (Call 03/01/30)		1,115		989,378
3.90%, 04/01/27 (Call 01/01/27)		968		923,114
4.50%, 04/01/25 (Call 01/01/25)		762		749,861
4.50%, 06/15/47 (Call 12/15/46)		381		325,819
4.70%, 03/01/48 (Call 09/01/47)		677		594,246
West Fraser Timber Co. Ltd., 4.35%, 10/15/24 (Call 07/15/24)^(b)		365		354,730


				41,843,278

Chemicals — 1.5%
Air Liquide Finance SA
2.25%, 09/10/29 (Call 06/10/29)^(b)		893		746,643
2.50%, 09/27/26 (Call 06/27/26)^(b)		1,557		1,423,232
3.50%, 09/27/46 (Call 03/27/46)^(a)(b)		797		616,489
Air Products and Chemicals Inc.
1.50%, 10/15/25 (Call 09/15/25)		727		663,204
1.85%, 05/15/27 (Call 03/15/27)		1,213		1,078,374
2.05%, 05/15/30 (Call 02/15/30)		1,246		1,041,492
2.70%, 05/15/40 (Call 11/15/39)		866		639,471
2.80%, 05/15/50 (Call 11/15/49)		1,047		723,865
3.35%, 07/31/24 (Call 04/30/24)		491		478,624
4.80%, 03/03/33 (Call 12/03/32)		760		757,108
Albemarle Corp.
4.65%, 06/01/27 (Call 05/01/27)		100		97,528
5.05%, 06/01/32 (Call 03/01/32)		915		869,712
5.45%, 12/01/44 (Call 06/01/44)^(a)		130		119,656
5.65%, 06/01/52 (Call 12/01/51)		490		460,736
Alpek SAB de CV, 3.25%, 02/25/31 (Call 11/25/30)^(b)		332		267,260
Bayport Polymers LLC
4.74%, 04/14/27 (Call 03/14/27)^(b)		20		18,465
5.14%, 04/14/32 (Call 01/14/32)^(b)		700		638,737
Braskem Netherlands Finance BV
4.50%, 01/31/30^(b)		1,000		842,527
5.88%, 01/31/50^(b)		1,000		763,426


Security	Par (000)		Value

Chemicals (continued)
7.25%, 02/13/33 (Call 11/13/32)^(b)	$	1,000	$	975,680
Cabot Corp.
3.40%, 09/15/26 (Call 06/15/26)		598		548,905
4.00%, 07/01/29 (Call 04/01/29)		524		471,335
5.00%, 06/30/32 (Call 03/30/32)^(a)		615		580,415
Celanese U.S. Holdings LLC
1.40%, 08/05/26 (Call 07/05/26)		750		639,070
3.50%, 05/08/24 (Call 04/08/24)		541		526,601
5.90%, 07/05/24		400		399,541
6.05%, 03/15/25		1,545		1,539,282
6.17%, 07/15/27 (Call 06/15/27)		2,146		2,130,095
6.33%, 07/15/29 (Call 05/15/29)^(a)		1,170		1,147,662
6.38%, 07/15/32 (Call 04/15/32)^(a)		1,146		1,111,907
CF Industries Inc.
4.50%, 12/01/26^(b)		871		837,771
4.95%, 06/01/43		840		704,940
5.15%, 03/15/34^(a)		1,210		1,125,763
5.38%, 03/15/44		920		811,581
Chevron Phillips Chemical Co. LLC/Chevron Phillips Chemical Co. LP
3.40%, 12/01/26 (Call 09/01/26)^(a)(b)		869		814,703
3.70%, 06/01/28 (Call 03/01/28)^(a)(b)		65		60,901
5.13%, 04/01/25 (Call 03/01/25)^(a)(b)		1,312		1,303,950
Dow Chemical Co. (The)
2.10%, 11/15/30 (Call 08/15/30)^(a)		834		673,333
3.60%, 11/15/50 (Call 05/15/50)		1,455		1,048,734
4.25%, 10/01/34 (Call 04/01/34)^(a)		927		825,333
4.38%, 11/15/42 (Call 05/15/42)		1,134		954,545
4.63%, 10/01/44 (Call 04/01/44)		535		460,762
4.80%, 11/30/28 (Call 08/30/28)		584		573,005
4.80%, 05/15/49 (Call 11/15/48)		530		453,416
5.25%, 11/15/41 (Call 05/15/41)^(a)		833		787,133
5.55%, 11/30/48 (Call 05/30/48)		1,276		1,224,068
6.30%, 03/15/33 (Call 12/15/32)^(a)		435		460,858
6.90%, 05/15/53 (Call 11/15/52)^(a)		1,275		1,424,993
7.38%, 11/01/29		1,096		1,217,061
9.40%, 05/15/39		538		710,822
DuPont de Nemours Inc.
4.49%, 11/15/25 (Call 09/25/25)^(a)		2,538		2,494,504
4.73%, 11/15/28 (Call 08/15/28)^(a)		2,756		2,711,122
5.32%, 11/15/38 (Call 05/15/38)		2,096		2,034,200
5.42%, 11/15/48 (Call 05/15/48)		2,466		2,362,236
Eastman Chemical Co.
3.80%, 03/15/25 (Call 12/15/24)		1,151		1,114,015
4.50%, 12/01/28 (Call 09/01/28)^(a)		755		721,356
4.65%, 10/15/44 (Call 04/15/44)		705		588,856
4.80%, 09/01/42 (Call 03/01/42)^(a)		769		667,048
5.75%, 03/08/33 (Call 12/08/32)		415		412,770
Ecolab Inc.
1.30%, 01/30/31 (Call 10/30/30)		1,165		890,371
1.65%, 02/01/27 (Call 01/01/27)^(a)		525		463,601
2.13%, 02/01/32 (Call 11/01/31)		580		462,828
2.13%, 08/15/50 (Call 02/15/50)^(a)		682		390,500
2.70%, 11/01/26 (Call 08/01/26)		944		870,572
2.70%, 12/15/51 (Call 06/15/51)^(a)		1,055		670,626
2.75%, 08/18/55 (Call 02/18/55)		618		380,708
3.25%, 12/01/27 (Call 09/01/27)^(a)		519		482,874
3.95%, 12/01/47 (Call 06/01/47)		430		355,902
4.80%, 03/24/30 (Call 12/24/29)^(a)		761		751,963
5.25%, 01/15/28 (Call 12/15/27)^(a)		1,029		1,038,970


Security	Par (000)		Value

Chemicals (continued)
5.50%, 12/08/41^(a)	$	530	$	541,895
EI du Pont de Nemours and Co.
1.70%, 07/15/25 (Call 06/15/25)		1,035		953,784
2.30%, 07/15/30 (Call 04/15/30)		713		599,198
Equate Petrochemical BV
2.63%, 04/28/28 (Call 01/28/28)^(b)		135		118,036
4.25%, 11/03/26^(b)		1,472		1,414,583
FMC Corp.
3.20%, 10/01/26 (Call 08/01/26)^(a)		655		611,555
3.45%, 10/01/29 (Call 07/01/29)		681		602,106
4.50%, 10/01/49 (Call 04/01/49)		700		565,276
GC Treasury Center Co. Ltd.
2.98%, 03/18/31 (Call 12/18/30)^(a)(b)		272		219,474
4.30%, 03/18/51 (Call 09/18/50)^(b)		45		32,285
4.40%, 03/30/32 (Call 09/30/31)^(b)		1,090		966,021
Huntsman International LLC
2.95%, 06/15/31 (Call 03/15/31)		770		612,637
4.50%, 05/01/29 (Call 02/01/29)		1,175		1,070,518
International Flavors & Fragrances Inc.
1.23%, 10/01/25 (Call 09/01/25)^(b)		100		88,569
1.83%, 10/15/27 (Call 08/15/27)^(b)		60		50,233
2.30%, 11/01/30 (Call 08/01/30)^(a)(b)		175		135,119
3.27%, 11/15/40 (Call 05/15/40)^(a)(b)		697		477,958
3.47%, 12/01/50 (Call 06/01/50)^(a)(b)		1,385		910,908
4.38%, 06/01/47 (Call 12/01/46)		495		374,748
4.45%, 09/26/28 (Call 06/26/28)		570		530,701
5.00%, 09/26/48 (Call 03/26/48)		716		592,593
LG Chem Ltd.
1.38%, 07/07/26^(b)		725		632,573
2.38%, 07/07/31^(b)		500		401,170
3.25%, 10/15/24^(b)		200		192,366
3.63%, 04/15/29^(b)		50		45,882
Linde Inc./CT
1.10%, 08/10/30 (Call 05/10/30)		1,278		987,874
2.00%, 08/10/50 (Call 02/10/50)^(a)		288		163,826
2.65%, 02/05/25 (Call 11/05/24)		680		648,682
3.20%, 01/30/26 (Call 10/30/25)^(a)		976		939,173
3.55%, 11/07/42 (Call 05/07/42)		910		730,876
4.70%, 12/05/25 (Call 11/05/25)		800		797,280
Lubrizol Corp. (The), 6.50%, 10/01/34^(a)		630		719,182
LYB Finance Co. BV, 8.10%, 03/15/27^(a)(b)		455		492,000
LYB International Finance BV
4.88%, 03/15/44 (Call 09/15/43)		967		818,872
5.25%, 07/15/43		823		727,909
LYB International Finance II BV, 3.50%, 03/02/27 (Call 12/02/26)		460		429,085
LYB International Finance III LLC
1.25%, 10/01/25 (Call 09/01/25)		580		519,151
2.25%, 10/01/30 (Call 07/01/30)^(a)		495		395,692
3.38%, 10/01/40 (Call 04/01/40)		892		640,511
3.63%, 04/01/51 (Call 04/01/50)		1,432		984,518
3.80%, 10/01/60 (Call 04/01/60)		594		396,694
4.20%, 10/15/49 (Call 04/15/49)		1,108		834,042
4.20%, 05/01/50 (Call 11/01/49)		1,376		1,035,292
LyondellBasell Industries NV
4.63%, 02/26/55 (Call 08/26/54)		798		635,507
5.75%, 04/15/24 (Call 01/15/24)		878		877,659
MEGlobal Canada ULC
5.00%, 05/18/25^(a)(b)		1,100		1,079,430
5.88%, 05/18/30^(b)		750		764,646


Security	Par (000)		Value

Chemicals (continued)
Mosaic Co. (The)
4.05%, 11/15/27 (Call 08/15/27)^(a)	$	209	$	197,835
4.88%, 11/15/41 (Call 05/15/41)^(a)		125		109,293
5.45%, 11/15/33 (Call 05/15/33)^(a)		257		254,052
5.63%, 11/15/43 (Call 05/15/43)		525		495,258
NewMarket Corp., 2.70%, 03/18/31 (Call 12/18/30)		795		638,874
Nutrien Ltd.
2.95%, 05/13/30 (Call 02/13/30)		690		588,902
3.00%, 04/01/25 (Call 01/01/25)		414		393,360
3.95%, 05/13/50 (Call 11/13/49)		610		464,998
4.00%, 12/15/26 (Call 09/15/26)^(a)		526		505,343
4.13%, 03/15/35 (Call 09/15/34)		729		630,421
4.20%, 04/01/29 (Call 01/01/29)		920		867,786
4.90%, 06/01/43 (Call 12/01/42)		462		411,221
5.00%, 04/01/49 (Call 10/01/48)		720		649,186
5.25%, 01/15/45 (Call 07/15/44)		738		679,908
5.63%, 12/01/40		856		829,077
5.88%, 12/01/36		687		689,419
5.90%, 11/07/24		175		175,934
5.95%, 11/07/25^(a)		745		754,544
6.13%, 01/15/41 (Call 07/15/40)		365		371,207
OCI NV, 4.63%, 10/15/25 (Call 10/15/23)^(b)		205		199,597
Orbia Advance Corp. SAB de CV
1.88%, 05/11/26 (Call 04/11/26)^(b)		760		665,000
2.88%, 05/11/31 (Call 02/11/31)^(b)		610		480,375
4.00%, 10/04/27 (Call 07/04/27)^(b)		275		255,062
5.50%, 01/15/48 (Call 07/15/47)^(a)(b)		402		331,650
5.88%, 09/17/44^(b)		805		708,400
PPG Industries Inc.
1.20%, 03/15/26 (Call 02/15/26)		997		882,275
2.40%, 08/15/24 (Call 07/15/24)		192		184,039
2.55%, 06/15/30 (Call 03/15/30)^(a)		630		528,098
2.80%, 08/15/29 (Call 05/15/29)^(a)		567		487,629
3.75%, 03/15/28 (Call 12/15/27)		953		898,375
Rohm & Haas Co., 7.85%, 07/15/29		816		904,134
RPM International Inc.
2.95%, 01/15/32 (Call 10/15/31)		560		441,238
3.75%, 03/15/27 (Call 12/15/26)		975		913,177
4.25%, 01/15/48 (Call 07/15/47)		425		320,455
4.55%, 03/01/29 (Call 12/01/28)^(a)		450		416,388
5.25%, 06/01/45 (Call 12/01/44)		387		335,012
SABIC Capital II BV, 4.50%, 10/10/28^(a)(b)		880		857,754
Sherwin-Williams Co. (The)
2.20%, 03/15/32 (Call 12/15/31)		810		633,032
2.30%, 05/15/30 (Call 02/15/30)^(a)		676		556,135
2.90%, 03/15/52 (Call 09/15/51)		860		529,661
2.95%, 08/15/29 (Call 05/15/29)		558		483,678
3.13%, 06/01/24 (Call 04/01/24)		568		552,375
3.30%, 05/15/50 (Call 11/15/49)^(a)		465		317,414
3.45%, 08/01/25 (Call 05/01/25)^(a)		539		514,921
3.45%, 06/01/27 (Call 03/01/27)		1,775		1,663,188
3.80%, 08/15/49 (Call 02/15/49)		690		515,102
3.95%, 01/15/26 (Call 10/15/25)		550		530,722
4.00%, 12/15/42 (Call 06/15/42)		190		151,037
4.25%, 08/08/25		387		377,168
4.50%, 06/01/47 (Call 12/01/46)		1,645		1,378,341
4.55%, 08/01/45 (Call 02/01/45)^(a)		537		451,193
Sociedad Quimica y Minera de Chile SA
3.50%, 09/10/51 (Call 03/10/51)^(a)(b)		650		457,249
4.25%, 05/07/29 (Call 02/07/29)^(b)		505		474,912


Security	Par (000)		Value

Chemicals (continued)
4.25%, 01/22/50 (Call 07/22/49)^(a)(b)	$	340	$	274,688
Solvay Finance America LLC, 4.45%, 12/03/25 (Call 09/03/25)^(b)		629		608,613
Syngenta Finance NV, 4.89%, 04/24/25 (Call 02/24/25)^(b)		563		547,314
Westlake Corp.
0.88%, 08/15/24 (Call 03/31/23)		429		400,290
2.88%, 08/15/41 (Call 02/15/41)		730		479,532
3.13%, 08/15/51 (Call 02/15/51)		795		491,590
3.38%, 06/15/30 (Call 03/15/30)^(a)		650		561,428
3.38%, 08/15/61 (Call 02/15/61)		490		297,249
3.60%, 08/15/26 (Call 05/15/26)		875		823,307
4.38%, 11/15/47 (Call 05/15/47)		564		440,081
5.00%, 08/15/46 (Call 02/15/46)		705		592,504
Yara International ASA
3.15%, 06/04/30 (Call 03/04/30)^(b)		770		629,919
3.80%, 06/06/26 (Call 03/06/26)^(a)(b)		770		715,166
4.75%, 06/01/28 (Call 03/01/28)^(b)		1,586		1,492,930
7.38%, 11/14/32 (Call 08/14/32)^(b)		800		860,646


				125,330,486

Commercial Services — 1.4%
Adani International Container Terminal Pvt Ltd., 3.00%, 02/16/31 (Call 08/18/30)^(b)		28		21,009
Adani Ports & Special Economic Zone Ltd. 3.38%, 07/24/24^(b)		400		363,800
4.20%, 08/04/27 (Call 02/04/27)^(b)		1,146		914,000
4.38%, 07/03/29^(b)		810		619,238
5.00%, 08/02/41 (Call 02/01/41)^(b)		150		95,750
American University (The), Series 2019, 3.67%, 04/01/49		565		448,935
Ashtead Capital Inc.
1.50%, 08/12/26 (Call 07/12/26)^(b)		1,185		1,018,195
2.45%, 08/12/31 (Call 05/12/31)^(b)		843		647,286
4.00%, 05/01/28 (Call 05/01/23)^(b)		627		573,149
4.25%, 11/01/29 (Call 11/01/24)^(b)		915		827,344
4.38%, 08/15/27 (Call 08/15/23)^(b)		710		665,473
5.50%, 08/11/32 (Call 05/11/32)^(b)		350		335,610
5.55%, 05/30/33 (Call 02/28/33)		1,150		1,101,968
Automatic Data Processing Inc.
1.25%, 09/01/30 (Call 06/01/30)^(a)		1,389		1,091,671
1.70%, 05/15/28 (Call 03/15/28)		905		782,314
3.38%, 09/15/25 (Call 06/15/25)^(a)		1,102		1,061,123
Block Financial LLC
2.50%, 07/15/28 (Call 05/15/28)		815		694,602
3.88%, 08/15/30 (Call 05/15/30)		776		679,890
5.25%, 10/01/25 (Call 07/01/25)		460		454,623
Brown University in Providence in the State of Rhode Island and Providence Plant, Series A, 2.92%, 09/01/50 (Call 03/01/50)^(a)		195		142,612
California Endowment (The), Series 2021, 2.50%, 04/01/51 (Call 10/01/50)		462		300,243
California Institute of Technology
3.65%, 09/01/2119 (Call 03/01/2119)		543		372,283
4.32%, 08/01/45		460		409,723
4.70%, 11/01/2111		250		220,277
Case Western Reserve University, 5.41%, 06/01/2122 (Call 12/01/2121)^(a)		15		14,579
Cintas Corp. No. 2
3.45%, 05/01/25 (Call 04/01/25)		445		428,283
3.70%, 04/01/27 (Call 01/01/27)		1,321		1,261,028
4.00%, 05/01/32 (Call 02/01/32)		720		667,936
6.15%, 08/15/36^(a)		225		235,906


Security	Par (000)		Value

Commercial Services (continued)
Claremont Mckenna College, 3.78%, 01/01/2122 (Call 07/01/2121)^(a)	$	200	$	137,045
CoStar Group Inc., 2.80%, 07/15/30 (Call 04/15/30)^(b)		1,190		980,805
DP World Crescent Ltd.
3.75%, 01/30/30 (Call 10/30/29)^(b)		590		545,687
4.85%, 09/26/28^(b)		1,160		1,141,245
DP World Ltd./United Arab Emirates
4.70%, 09/30/49 (Call 03/30/49)^(b)		545		468,024
5.63%, 09/25/48^(b)		1,168		1,125,473
6.85%, 07/02/37^(a)(b)		1,270		1,410,360
Duke University
3.20%, 10/01/38^(a)		285		236,835
3.30%, 10/01/46^(a)		650		505,570
Series 2020, 2.68%, 10/01/44		660		491,106
Series 2020, 2.76%, 10/01/50^(a)		88		60,415
Series 2020, 2.83%, 10/01/55		603		411,538
Element Fleet Management Corp.
1.60%, 04/06/24 (Call 03/06/24)^(a)(b)		345		328,690
3.85%, 06/15/25 (Call 05/15/25)^(b)		672		636,976
Emory University
Series 2020, 2.14%, 09/01/30 (Call 06/01/30)^(a)		215		177,921
Series 2020, 2.97%, 09/01/50 (Call 03/01/50)		615		442,434
Equifax Inc.
2.35%, 09/15/31 (Call 06/15/31)		1,190		937,903
2.60%, 12/01/24 (Call 11/01/24)		967		919,434
2.60%, 12/15/25 (Call 11/15/25)		426		394,047
3.10%, 05/15/30 (Call 02/15/30)		997		848,964
3.25%, 06/01/26 (Call 03/01/26)		517		483,486
5.10%, 12/15/27 (Call 11/15/27)^(a)		645		638,366
7.00%, 07/01/37^(a)		510		539,987
ERAC USA Finance LLC
3.30%, 12/01/26 (Call 09/01/26)^(b)		758		699,056
3.80%, 11/01/25 (Call 08/01/25)^(b)		1,209		1,151,861
3.85%, 11/15/24 (Call 08/15/24)^(b)		953		922,392
4.20%, 11/01/46 (Call 05/01/46)^(b)		581		476,699
4.50%, 02/15/45 (Call 08/15/44)^(b)		404		344,712
5.63%, 03/15/42^(a)(b)		785		776,483
6.70%, 06/01/34^(a)(b)		678		730,093
7.00%, 10/15/37^(a)(b)		1,106		1,246,560
Experian Finance PLC
2.75%, 03/08/30 (Call 12/08/29)^(b)		1,000		833,409
4.25%, 02/01/29 (Call 11/01/28)^(b)		1,066		978,172
Ford Foundation (The)
Series 2017, 3.86%, 06/01/47 (Call 12/01/46)		1,022		867,933
Series 2020, 2.42%, 06/01/50 (Call 12/01/49)		130		84,550
Series 2020, 2.82%, 06/01/70 (Call 12/01/69)		299		182,599
George Washington University (The)
4.87%, 09/15/45		645		603,842
Series 2014, 4.30%, 09/15/44		355		313,690
Series 2016, 3.55%, 09/15/46		408		313,240
Series 2018, 4.13%, 09/15/48 (Call 03/15/48)^(a)		864		747,709
Georgetown University (The)
Series 20A, 2.94%, 04/01/50		325		216,888
Series A, 5.22%, 10/01/2118 (Call 04/01/2118)^(a)		130		116,399
Series B, 4.32%, 04/01/49 (Call 10/01/48)		626		538,469
Global Payments Inc.
1.20%, 03/01/26 (Call 02/01/26)		1,352		1,181,874
1.50%, 11/15/24 (Call 10/15/24)		170		158,264
2.15%, 01/15/27 (Call 12/15/26)		831		728,212
2.65%, 02/15/25 (Call 01/15/24)^(a)		743		700,895


Security	Par (000)		Value

Commercial Services (continued)
2.90%, 05/15/30 (Call 02/15/30)^(a)	$	1,448	$	1,191,552
2.90%, 11/15/31 (Call 08/15/31)		1,354		1,073,729
3.20%, 08/15/29 (Call 05/15/29)		1,454		1,236,281
4.15%, 08/15/49 (Call 02/15/49)		563		407,013
4.45%, 06/01/28 (Call 03/01/28)		600		560,293
4.80%, 04/01/26 (Call 01/01/26)		1,020		993,021
4.95%, 08/15/27 (Call 07/15/27)^(a)		525		507,782
5.30%, 08/15/29 (Call 06/15/29)		615		593,288
5.40%, 08/15/32 (Call 05/15/32)^(a)		145		138,593
5.95%, 08/15/52 (Call 02/15/52)		1,120		1,035,503
GXO Logistics Inc.
1.65%, 07/15/26 (Call 06/15/26)		990		849,798
2.65%, 07/15/31 (Call 04/15/31)		840		641,076
Howard University, 5.21%, 10/01/52 (Call 10/01/32)^(a)		200		163,416
ITR Concession Co. LLC, 5.18%, 07/15/35 (Call 01/15/35)^(b)		165		152,921
Johns Hopkins University
4.71%, 07/01/32 (Call 04/01/32)		130		129,728
Series 2013, 4.08%, 07/01/53		460		399,280
Series A, 2.81%, 01/01/60 (Call 07/01/59)		515		335,892
Leland Stanford Junior University (The)
1.29%, 06/01/27 (Call 04/01/27)		145		127,219
2.41%, 06/01/50 (Call 12/01/49)		950		629,887
3.46%, 05/01/47		1,010		809,932
3.65%, 05/01/48 (Call 11/01/47)		555		463,757
Massachusetts Institute of Technology
3.07%, 04/01/52 (Call 10/01/51)		200		149,592
3.89%, 07/01/2116		590		443,834
3.96%, 07/01/38		360		330,791
4.68%, 07/01/2114		326		299,393
5.60%, 07/01/2111		830		901,723
Series F, 2.99%, 07/01/50 (Call 01/01/50)^(a)		661		490,874
Series G, 2.29%, 07/01/51 (Call 01/01/51)^(a)		680		435,897
Metropolitan Museum of Art (The), Series 2015, 3.40%, 07/01/45		230		177,938
Moody’s Corp.
2.00%, 08/19/31 (Call 05/19/31)^(a)		365		287,773
2.55%, 08/18/60 (Call 02/18/60)		110		60,280
2.75%, 08/19/41 (Call 02/19/41)		610		420,004
3.10%, 11/29/61 (Call 05/29/61)		695		432,260
3.25%, 01/15/28 (Call 10/15/27)^(a)		670		615,831
3.25%, 05/20/50 (Call 11/20/49)		296		205,826
3.75%, 03/24/25 (Call 02/24/25)		603		583,219
3.75%, 02/25/52 (Call 08/25/51)^(a)		810		619,802
4.25%, 02/01/29 (Call 11/01/28)		881		837,628
4.25%, 08/08/32 (Call 05/08/32)^(a)		845		781,903
4.88%, 12/17/48 (Call 06/17/48)		464		418,902
5.25%, 07/15/44		609		581,693
Northeastern University, Series 2020, 2.89%, 10/01/50		55		37,341
Northwestern University
3.69%, 12/01/38		485		424,716
3.87%, 12/01/48		505		442,072
4.64%, 12/01/44		475		456,654
Series 2017, 3.66%, 12/01/57 (Call 06/01/57)^(a)		445		362,117
Series 2020, 2.64%, 12/01/50 (Call 06/01/50)		495		344,952
PayPal Holdings Inc.
1.65%, 06/01/25 (Call 05/01/25)		1,155		1,070,357
2.30%, 06/01/30 (Call 03/01/30)		1,513		1,247,645
2.40%, 10/01/24 (Call 09/01/24)		1,159		1,109,564
2.65%, 10/01/26 (Call 08/01/26)^(a)		1,889		1,743,723


Security	Par (000)		Value

Commercial Services (continued)
2.85%, 10/01/29 (Call 07/01/29)	$	2,108	$	1,829,650
3.25%, 06/01/50 (Call 12/01/49)		941		650,621
3.90%, 06/01/27 (Call 05/01/27)^(a)		425		409,338
4.40%, 06/01/32 (Call 03/01/32)^(a)		910		856,151
5.05%, 06/01/52 (Call 12/01/51)		855		778,467
5.25%, 06/01/62 (Call 12/01/61)^(a)		680		622,587
Port of Newcastle Investments Financing Pty Ltd., 5.90%, 11/24/31 (Call 08/24/31)^(b)		120		104,805
President and Fellows of Harvard College
2.52%, 10/15/50 (Call 04/15/50)		275		185,544
3.15%, 07/15/46 (Call 01/15/46)		861		667,875
3.30%, 07/15/56 (Call 01/15/56)		315		242,245
3.62%, 10/01/37		463		402,583
3.75%, 11/15/52 (Call 05/15/52)		290		248,982
4.88%, 10/15/40		737		745,109
6.50%, 01/15/39^(b)		561		664,161
Quanta Services Inc.
0.95%, 10/01/24 (Call 03/31/23)		1		925
2.35%, 01/15/32 (Call 10/15/31)		1,158		884,434
2.90%, 10/01/30 (Call 07/01/30)		1,128		933,565
3.05%, 10/01/41 (Call 04/01/41)		540		361,032
RELX Capital Inc.
3.00%, 05/22/30 (Call 02/22/30)		1,251		1,077,657
4.00%, 03/18/29 (Call 12/18/28)		830		768,427
4.75%, 05/20/32 (Call 02/20/32)		515		492,125
Rockefeller Foundation (The), Series 2020, 2.49%, 10/01/50 (Call 04/01/50)		800		525,644
S&P Global Inc.
1.25%, 08/15/30 (Call 05/15/30)		683		527,499
2.30%, 08/15/60 (Call 02/15/60)		561		310,366
2.45%, 03/01/27 (Call 02/01/27)		590		536,996
2.50%, 12/01/29 (Call 09/01/29)^(a)		812		695,592
2.70%, 03/01/29		1,062		932,653
2.90%, 03/01/32		930		795,996
2.95%, 01/22/27 (Call 10/22/26)^(a)		590		552,176
3.25%, 12/01/49 (Call 06/01/49)		814		597,385
3.70%, 03/01/52		1,300		1,028,867
3.90%, 03/01/62		610		481,511
4.25%, 05/01/29		1,454		1,379,903
4.50%, 05/15/48 (Call 11/15/47)^(a)		245		215,003
4.75%, 08/01/28		1,315		1,304,280
6.55%, 11/15/37		50		53,399
Sodexo Inc.
1.63%, 04/16/26 (Call 03/16/26)^(a)(b)		799		712,549
2.72%, 04/16/31 (Call 01/16/31)^(a)(b)		593		478,559
Thomas Jefferson University, 3.85%, 11/01/57 (Call 05/01/57)		155		114,747
Transurban Finance Co. Pty Ltd.
2.45%, 03/16/31 (Call 12/16/30)^(b)		1,119		885,104
3.38%, 03/22/27 (Call 12/22/26)^(b)		511		468,007
4.13%, 02/02/26 (Call 11/02/25)^(a)(b)		930		889,068
Triton Container International Ltd.
1.15%, 06/07/24 (Call 05/07/24)^(b)		410		382,173
2.05%, 04/15/26 (Call 03/15/26)^(b)		975		852,810
3.15%, 06/15/31 (Call 03/15/31)^(b)		935		730,846
Triton Container International Ltd./TAL International Container Corp., 3.25%, 03/15/32 (Call 12/15/31)		410		316,411
Trustees of Boston College
3.13%, 07/01/52		331		234,558
3.99%, 07/01/47		250		210,469


Security	Par (000)		Value

Commercial Services (continued)
Trustees of Boston University, Series CC, 4.06%, 10/01/48 (Call 04/01/48)	$	570	$	505,045
Trustees of Dartmouth College, 3.47%, 06/01/46		995		814,985
Trustees of Princeton University (The)
4.20%, 03/01/52 (Call 09/01/51)^(a)		15		14,102
5.70%, 03/01/39^(a)		924		1,024,191
Series 2020, 2.52%, 07/01/50 (Call 01/01/50)^(a)		230		158,000
Trustees of the University of Pennsylvania (The)
3.61%, 02/15/2119 (Call 08/15/2118)^(a)		297		207,775
4.67%, 09/01/2112^(a)		240		213,448
Series 2020, 2.40%, 10/01/50 (Call 04/01/50)		95		61,793
Trustees of Tufts College, Series 2012, 5.02%, 04/15/2112		130		107,560
United Rentals North America Inc., 6.00%, 12/15/29 (Call 12/15/25)^(b)		415		415,000
University of Chicago (The)
3.00%, 10/01/52 (Call 04/01/52)		221		161,676
4.00%, 10/01/53 (Call 04/01/53)^(a)		365		314,380
Series 20B, 2.76%, 04/01/45 (Call 10/01/44)		594		458,689
Series C, 2.55%, 04/01/50 (Call 10/01/49)^(a)		330		229,837
University of Miami, 4.06%, 04/01/52^(a)		195		164,225
University of Notre Dame du Lac
Series 2015, 3.44%, 02/15/45		928		753,703
Series 2017, 3.39%, 02/15/48 (Call 08/15/47)		948		756,661
University of Southern California
2.81%, 10/01/50 (Call 04/01/50)		700		481,418
3.03%, 10/01/39^(a)		691		553,471
5.25%, 10/01/2111^(a)		225		224,588
Series 2017, 3.84%, 10/01/47 (Call 04/01/47)		575		494,509
Series 21A, 2.95%, 10/01/51 (Call 04/01/51)		285		197,868
Series A, 3.23%, 10/01/2120 (Call 04/01/2120)^(a)		25		15,356
Verisk Analytics Inc.
3.63%, 05/15/50 (Call 11/15/49)		719		501,034
4.00%, 06/15/25 (Call 03/15/25)		897		868,037
4.13%, 03/15/29 (Call 12/15/28)^(a)		1,188		1,096,375
5.50%, 06/15/45 (Call 12/15/44)		219		205,540
Washington University (The)
3.52%, 04/15/54 (Call 10/15/53)		395		313,307
4.35%, 04/15/2122 (Call 10/15/2121)		250		203,573
Wesleyan University, 4.78%, 07/01/2116		325		270,590
William Marsh Rice University
3.57%, 05/15/45		185		152,090
3.77%, 05/15/55^(a)		540		454,556
WK Kellogg Foundation Trust, 2.44%, 10/01/50 (Call 04/01/50)^(b)		150		94,829
Yale University
Series 2020, 0.87%, 04/15/25 (Call 03/15/25)		405		371,721
Series 2020, 1.48%, 04/15/30 (Call 01/15/30)^(a)		435		352,945
Series 2020, 2.40%, 04/15/50 (Call 10/15/49)		387		251,777


				116,582,935

Computers — 2.0%
Amdocs Ltd., 2.54%, 06/15/30 (Call 03/15/30)		1,040		859,242
Apple Inc.
0.55%, 08/20/25 (Call 07/20/25)		1,275		1,149,503
0.70%, 02/08/26 (Call 01/08/26)^(a)		2,515		2,231,804
1.13%, 05/11/25 (Call 04/11/25)		2,461		2,272,837
1.20%, 02/08/28 (Call 12/08/27)		2,520		2,136,043
1.25%, 08/20/30 (Call 05/20/30)		1,392		1,093,816
1.40%, 08/05/28 (Call 06/05/28)		2,165		1,828,563
1.65%, 05/11/30 (Call 02/11/30)		2,385		1,947,597
1.65%, 02/08/31 (Call 11/08/30)		2,650		2,124,575


Security	Par (000)		Value

Computers (continued)
1.70%, 08/05/31 (Call 05/05/31)	$	1,265	$	1,006,656
1.80%, 09/11/24 (Call 08/11/24)		747		711,760
2.05%, 09/11/26 (Call 07/11/26)		1,929		1,756,491
2.20%, 09/11/29 (Call 06/11/29)		2,761		2,372,131
2.38%, 02/08/41 (Call 08/08/40)		1,953		1,380,747
2.40%, 08/20/50 (Call 02/20/50)		1,236		784,047
2.45%, 08/04/26 (Call 05/04/26)^(a)		2,230		2,064,266
2.50%, 02/09/25^(a)		1,604		1,533,860
2.55%, 08/20/60 (Call 02/20/60)^(a)		1,536		952,522
2.65%, 05/11/50 (Call 11/11/49)		2,953		1,982,967
2.65%, 02/08/51 (Call 08/08/50)		3,021		2,014,991
2.70%, 08/05/51 (Call 02/05/51)		1,825		1,222,047
2.75%, 01/13/25 (Call 11/13/24)		1,581		1,518,987
2.80%, 02/08/61 (Call 02/08/60)		2,134		1,368,954
2.85%, 05/11/24 (Call 03/11/24)		1,277		1,244,387
2.85%, 08/05/61 (Call 02/05/61)		1,385		899,780
2.90%, 09/12/27 (Call 06/12/27)		2,418		2,248,055
2.95%, 09/11/49 (Call 03/11/49)		1,502		1,080,556
3.00%, 06/20/27 (Call 03/20/27)		1,800		1,691,499
3.00%, 11/13/27 (Call 08/13/27)^(a)		1,590		1,481,012
3.20%, 05/13/25^(a)		2,272		2,194,454
3.20%, 05/11/27 (Call 02/11/27)^(a)		2,526		2,386,768
3.25%, 02/23/26 (Call 11/23/25)		3,211		3,071,295
3.25%, 08/08/29 (Call 06/08/29)		1,190		1,094,416
3.35%, 02/09/27 (Call 11/09/26)^(a)		2,826		2,693,127
3.35%, 08/08/32 (Call 05/08/32)^(a)		1,310		1,181,192
3.45%, 05/06/24		1,213		1,190,815
3.45%, 02/09/45^(a)		2,188		1,770,594
3.75%, 09/12/47 (Call 03/12/47)^(a)		1,060		886,873
3.75%, 11/13/47 (Call 05/13/47)		1,617		1,350,932
3.85%, 05/04/43		3,024		2,600,446
3.85%, 08/04/46 (Call 02/04/46)		2,091		1,767,642
3.95%, 08/08/52 (Call 02/08/52)		1,895		1,614,312
4.10%, 08/08/62 (Call 02/08/62)		1,510		1,279,040
4.25%, 02/09/47 (Call 08/09/46)		1,029		939,371
4.38%, 05/13/45		2,096		1,924,924
4.45%, 05/06/44		904		861,161
4.50%, 02/23/36 (Call 08/23/35)^(a)		1,715		1,680,835
4.65%, 02/23/46 (Call 08/23/45)		4,074		3,878,849
Booz Allen Hamilton Inc.
3.88%, 09/01/28 (Call 09/01/23)^(b)		25		22,194
4.00%, 07/01/29 (Call 07/01/24)^(a)(b)		400		350,908
CGI Inc.
1.45%, 09/14/26 (Call 08/14/26)		960		846,258
2.30%, 09/14/31 (Call 06/14/31)		740		569,409
Dell Inc.
5.40%, 09/10/40^(a)		557		481,570
6.50%, 04/15/38^(a)		669		667,328
7.10%, 04/15/28^(a)		775		815,687
Dell International LLC/EMC Corp.
3.38%, 12/15/41 (Call 06/15/41)^(b)		950		630,000
3.45%, 12/15/51 (Call 06/15/51)^(b)		962		587,956
4.00%, 07/15/24 (Call 06/15/24)		965		945,575
4.90%, 10/01/26 (Call 08/01/26)		1,571		1,536,410
5.25%, 02/01/28 (Call 01/01/28)		1,460		1,436,707
5.30%, 10/01/29 (Call 07/01/29)^(a)		1,818		1,756,558
5.75%, 02/01/33 (Call 11/01/32)		925		898,517
5.85%, 07/15/25 (Call 06/15/25)^(a)		1,475		1,483,942
6.02%, 06/15/26 (Call 03/15/26)		3,367		3,408,448
6.10%, 07/15/27 (Call 05/15/27)^(a)		776		797,386


Security	Par (000)		Value

Computers (continued)
6.20%, 07/15/30 (Call 04/15/30)^(a)	$	1,047	$	1,063,061
8.10%, 07/15/36 (Call 01/15/36)		1,183		1,322,002
8.35%, 07/15/46 (Call 01/15/46)		751		852,534
DXC Technology Co.
1.80%, 09/15/26 (Call 08/15/26)		1,110		965,084
2.38%, 09/15/28 (Call 07/15/28)^(a)		945		791,248
Fortinet Inc.
1.00%, 03/15/26 (Call 02/15/26)		714		625,692
2.20%, 03/15/31 (Call 12/15/30)		848		676,236
Genpact Luxembourg Sarl, 3.38%, 12/01/24
(Call 11/01/24)		413		393,981
Genpact Luxembourg SARL/Genpact USA Inc., 1.75%, 04/10/26 (Call 03/10/26)		654		583,748
Hewlett Packard Enterprise Co.
1.45%, 04/01/24 (Call 03/01/24)		951		909,848
1.75%, 04/01/26 (Call 03/01/26)^(a)		1,327		1,191,306
4.90%, 10/15/25 (Call 07/15/25)		3,095		3,069,076
6.20%, 10/15/35 (Call 04/15/35)^(a)		975		1,004,987
6.35%, 10/15/45 (Call 04/15/45)^(a)		1,319		1,300,269
HP Inc.
1.45%, 06/17/26 (Call 05/17/26)^(a)		1,607		1,410,800
2.20%, 06/17/25 (Call 05/17/25)		1,426		1,331,938
2.65%, 06/17/31 (Call 03/17/31)		1,155		908,046
3.00%, 06/17/27 (Call 04/17/27)^(a)		1,017		924,827
3.40%, 06/17/30 (Call 03/17/30)		1,135		968,702
4.00%, 04/15/29 (Call 02/15/29)		895		813,447
4.20%, 04/15/32 (Call 01/15/32)		1,160		997,568
4.75%, 01/15/28 (Call 12/15/27)		1,020		981,620
5.50%, 01/15/33 (Call 10/15/32)^(a)		1,205		1,138,489
6.00%, 09/15/41^(a)		1,150		1,125,250
International Business Machines Corp.
1.70%, 05/15/27 (Call 03/15/27)		1,347		1,180,728
1.95%, 05/15/30 (Call 02/15/30)		1,680		1,354,201
2.20%, 02/09/27 (Call 01/09/27)		723		649,821
2.72%, 02/09/32 (Call 11/09/31)^(a)		490		406,551
2.85%, 05/15/40 (Call 11/15/39)		949		678,267
2.95%, 05/15/50 (Call 11/15/49)^(a)		882		573,652
3.00%, 05/15/24		1,736		1,687,714
3.30%, 05/15/26		2,279		2,153,624
3.30%, 01/27/27		915		857,905
3.43%, 02/09/52 (Call 08/09/51)		1,108		776,765
3.45%, 02/19/26^(a)		1,489		1,419,280
3.50%, 05/15/29		2,936		2,677,627
4.00%, 07/27/25		160		155,844
4.00%, 06/20/42		1,528		1,249,246
4.15%, 07/27/27 (Call 06/27/27)^(a)		885		855,299
4.15%, 05/15/39		2,084		1,767,215
4.25%, 05/15/49^(a)		2,628		2,172,316
4.40%, 07/27/32 (Call 04/27/32)		855		800,763
4.50%, 02/06/26		680		666,498
4.50%, 02/06/28 (Call 01/06/28)		680		661,914
4.70%, 02/19/46		785		686,354
4.75%, 02/06/33 (Call 11/06/32)		680		650,211
4.90%, 07/27/52 (Call 01/27/52)		405		364,357
5.10%, 02/06/53 (Call 08/06/52)		680		631,611
5.60%, 11/30/39^(a)		1,000		1,001,134
5.88%, 11/29/32^(a)		853		892,865
6.22%, 08/01/27^(a)		912		956,530
6.50%, 01/15/28^(a)		498		529,088
7.00%, 10/30/25		1,236		1,294,014


Security	Par (000)		Value

Computers (continued)
7.13%, 12/01/96^(a)	$	350	$	445,202
Kyndryl Holdings Inc.
2.05%, 10/15/26 (Call 09/15/26)		840		722,005
2.70%, 10/15/28 (Call 08/15/28)		622		509,146
3.15%, 10/15/31 (Call 07/15/31)		785		586,070
4.10%, 10/15/41 (Call 04/15/41)		652		440,184
Leidos Inc.
2.30%, 02/15/31 (Call 11/15/30)		1,042		812,395
3.63%, 05/15/25 (Call 04/15/25)		652		626,721
4.38%, 05/15/30 (Call 02/15/30)		765		700,952
Lenovo Group Ltd.
3.42%, 11/02/30 (Call 08/02/30)^(a)(b)		350		286,325
5.83%, 01/27/28 (Call 12/27/27)^(a)(b)		200		196,913
NetApp Inc.
1.88%, 06/22/25 (Call 05/22/25)^(a)		1,212		1,116,615
2.38%, 06/22/27 (Call 04/22/27)^(a)		755		678,610
2.70%, 06/22/30 (Call 03/22/30)		1,210		1,010,579
3.30%, 09/29/24 (Call 07/29/24)		473		456,322
Teledyne FLIR LLC, 2.50%, 08/01/30 (Call 05/01/30)		908		738,983
Wipro IT Services LLC, 1.50%, 06/23/26 (Call 05/23/26)^(b)		330		290,263


				161,280,032

Cosmetics & Personal Care — 0.5%
Colgate-Palmolive Co.
3.10%, 08/15/25		340		326,604
3.10%, 08/15/27 (Call 07/15/27)		190		179,089
3.25%, 03/15/24^(a)		545		534,511
3.25%, 08/15/32 (Call 05/15/32)^(a)		722		652,941
3.70%, 08/01/47 (Call 02/01/47)^(a)		367		320,485
4.00%, 08/15/45		1,011		925,968
4.60%, 03/01/28 (Call 02/01/28)		216		215,900
4.60%, 03/01/33 (Call 12/01/32)		216		215,822
4.80%, 03/02/26		216		216,069
Estee Lauder Companies Inc. (The)
1.95%, 03/15/31 (Call 12/15/30)		655		530,836
2.00%, 12/01/24 (Call 11/01/24)		618		585,883
2.38%, 12/01/29 (Call 09/01/29)^(a)		897		766,679
2.60%, 04/15/30 (Call 01/15/30)		910		788,564
3.13%, 12/01/49 (Call 06/01/49)^(a)		699		510,535
3.15%, 03/15/27 (Call 12/15/26)		565		532,352
3.70%, 08/15/42		442		357,230
4.15%, 03/15/47 (Call 09/15/46)		550		479,203
4.38%, 06/15/45 (Call 12/15/44)^(a)		314		281,665
6.00%, 05/15/37^(a)		436		465,414
GSK Consumer Healthcare Capital U.S. LLC
3.38%, 03/24/27 (Call 02/24/27)		1,915		1,780,645
3.38%, 03/24/29 (Call 01/24/29)		1,335		1,187,925
3.63%, 03/24/32 (Call 12/24/31)		2,020		1,764,438
4.00%, 03/24/52 (Call 09/24/51)		1,020		799,603
GSK Consumer Healthcare Capital UK PLC, 3.13%, 03/24/25		2,080		1,977,773
Procter & Gamble Co. (The)
0.55%, 10/29/25		1,050		940,931
1.00%, 04/23/26		1,230		1,095,309
1.20%, 10/29/30		1,822		1,437,013
1.90%, 02/01/27		220		200,218
1.95%, 04/23/31		1,150		958,943
2.30%, 02/01/32		550		464,199
2.45%, 11/03/26		1,266		1,168,140
2.70%, 02/02/26^(a)		886		836,873
2.80%, 03/25/27		984		917,408


Security	Par (000)		Value

Cosmetics & Personal Care (continued)
2.85%, 08/11/27	$	562	$	523,256
3.00%, 03/25/30		2,030		1,840,778
3.50%, 10/25/47^(a)		350		288,369
3.55%, 03/25/40		555		477,381
3.60%, 03/25/50		675		570,154
3.95%, 01/26/28^(a)		1,425		1,390,752
4.05%, 01/26/33		680		657,756
4.10%, 01/26/26^(a)		650		640,251
5.50%, 02/01/34^(a)		210		220,149
5.55%, 03/05/37^(a)		372		399,026
5.80%, 08/15/34^(a)		165		179,033
Unilever Capital Corp.
0.63%, 08/12/24 (Call 03/31/23)		420		393,114
1.38%, 09/14/30 (Call 06/14/30)		785		618,194
1.75%, 08/12/31 (Call 05/12/31)		1,115		883,052
2.00%, 07/28/26		655		594,127
2.13%, 09/06/29 (Call 06/06/29)		760		639,236
2.60%, 05/05/24 (Call 03/05/24)		1,024		992,866
2.90%, 05/05/27 (Call 02/05/27)		955		886,143
3.10%, 07/30/25^(a)		800		763,083
3.25%, 03/07/24 (Call 02/07/24)		576		564,607
3.38%, 03/22/25 (Call 01/22/25)^(a)		505		487,002
3.50%, 03/22/28 (Call 12/22/27)		1,755		1,643,891
5.90%, 11/15/32		699		757,052
Series 30Y, 2.63%, 08/12/51 (Call 02/12/51)^(a)		715		477,605


				41,302,045

Distribution & Wholesale — 0.1%
Ferguson Finance PLC
3.25%, 06/02/30 (Call 03/02/30)^(b)		1,103		947,440
4.50%, 10/24/28 (Call 07/24/28)^(b)		888		828,047
4.65%, 04/20/32 (Call 01/20/32)^(b)		325		300,229
Mitsubishi Corp., 1.13%, 07/15/26 (Call 06/15/26)^(b)		580		506,149
WW Grainger Inc.
1.85%, 02/15/25 (Call 01/15/25)		893		836,184
3.75%, 05/15/46 (Call 11/15/45)^(a)		385		305,222
4.20%, 05/15/47 (Call 11/15/46)		366		314,092
4.60%, 06/15/45 (Call 12/15/44)		838		771,334


				4,808,697

Diversified Financial Services — 3.4%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
1.65%, 10/29/24 (Call 09/29/24)		1,770		1,641,988
1.75%, 01/30/26 (Call 12/30/25)		1,070		945,853
2.45%, 10/29/26 (Call 09/29/26)		2,745		2,419,915
2.88%, 08/14/24 (Call 07/14/24)^(a)		800		760,710
3.00%, 10/29/28 (Call 08/29/28)		4,100		3,493,661
3.30%, 01/30/32 (Call 10/30/31)		4,410		3,529,049
3.40%, 10/29/33 (Call 07/29/33)		1,635		1,272,048
3.50%, 01/15/25 (Call 11/15/24)		845		804,993
3.65%, 07/21/27 (Call 04/21/27)		757		685,610
3.85%, 10/29/41 (Call 04/29/41)^(a)		1,425		1,043,269
3.88%, 01/23/28 (Call 10/23/27)^(a)		318		287,790
4.45%, 10/01/25 (Call 08/01/25)		855		821,424
4.45%, 04/03/26 (Call 02/03/26)		1,190		1,130,878
4.63%, 10/15/27 (Call 08/15/27)		903		851,348
6.50%, 07/15/25 (Call 06/15/25)		1,055		1,058,604
Series 3NC1, 1.75%, 10/29/24 (Call 03/31/23)^(a)		420		390,043
Affiliated Managers Group Inc.
3.30%, 06/15/30 (Call 03/15/30)		625		529,173
3.50%, 08/01/25^(a)		210		201,462


Security	Par (000)		Value

Diversified Financial Services (continued)
Air Lease Corp.
0.80%, 08/18/24 (Call 07/18/24)	$	455	$	422,450
1.88%, 08/15/26 (Call 07/15/26)		923		805,650
2.10%, 09/01/28 (Call 07/01/28)		875		722,919
2.20%, 01/15/27 (Call 12/15/26)		862		757,317
2.30%, 02/01/25 (Call 01/01/25)^(a)		887		827,995
2.88%, 01/15/26 (Call 12/15/25)^(a)		1,259		1,160,530
2.88%, 01/15/32 (Call 10/15/31)		270		211,964
3.00%, 02/01/30 (Call 11/01/29)		1,065		884,066
3.13%, 12/01/30 (Call 09/01/30)		1,319		1,084,473
3.25%, 03/01/25 (Call 01/01/25)		763		724,058
3.25%, 10/01/29 (Call 07/01/29)		605		515,389
3.38%, 07/01/25 (Call 06/01/25)		1,161		1,094,698
3.63%, 04/01/27 (Call 01/01/27)		723		664,392
3.63%, 12/01/27 (Call 09/01/27)^(a)		625		568,154
3.75%, 06/01/26 (Call 04/01/26)		1,771		1,663,890
4.25%, 09/15/24 (Call 06/15/24)		625		612,255
4.63%, 10/01/28 (Call 07/01/28)		680		635,025
5.30%, 02/01/28 (Call 01/01/28)^(a)		555		539,243
5.85%, 12/15/27 (Call 11/15/27)		40		39,811
Aircastle Ltd.
2.85%, 01/26/28 (Call 11/26/27)^(b)		357		303,488
4.13%, 05/01/24 (Call 02/01/24)		201		196,304
4.25%, 06/15/26 (Call 04/15/26)		910		863,772
5.25%, 08/11/25 (Call 07/11/25)^(b)		1,027		1,001,541
Ally Financial Inc.
2.20%, 11/02/28 (Call 09/02/28)^(a)		1,270		1,034,644
3.88%, 05/21/24 (Call 04/21/24)		691		676,585
4.63%, 03/30/25		524		512,796
4.75%, 06/09/27 (Call 05/09/27)^(a)		755		719,361
5.13%, 09/30/24		649		643,328
5.80%, 05/01/25 (Call 04/01/25)^(a)		842		842,556
7.10%, 11/15/27 (Call 10/15/27)^(a)		1,149		1,192,879
8.00%, 11/01/31^(a)		2,810		3,041,402
American Express Co.
1.65%, 11/04/26 (Call 10/04/26)		1,265		1,118,848
2.25%, 03/04/25 (Call 02/01/25)		965		907,604
2.50%, 07/30/24 (Call 06/29/24)		1,644		1,581,609
2.55%, 03/04/27 (Call 02/01/27)		2,218		2,007,754
3.00%, 10/30/24 (Call 09/29/24)		1,659		1,598,505
3.13%, 05/20/26 (Call 04/20/26)		1,078		1,012,416
3.30%, 05/03/27 (Call 04/02/27)		1,844		1,722,961
3.38%, 05/03/24		190		185,654
3.63%, 12/05/24 (Call 11/04/24)		509		493,880
3.95%, 08/01/25 (Call 07/01/25)		2,775		2,693,476
4.05%, 05/03/29 (Call 03/03/29)		1,040		985,465
4.05%, 12/03/42		1,650		1,457,403
4.20%, 11/06/25 (Call 10/06/25)^(a)		893		872,944
4.42%, 08/03/33 (Call 08/03/32), (1 day SOFR + 1.760%)^(d)		1,605		1,501,394
4.90%, 02/13/26 (Call 01/13/26)		1,000		992,164
4.99%, 05/26/33 (Call 05/26/32), (1 day SOFR + 2.255%)^(d)		826		791,653
5.85%, 11/05/27 (Call 10/05/27)		1,770		1,822,036
American Express Credit Corp., 3.30%, 05/03/27 (Call 04/03/27)		130		122,323
Ameriprise Financial Inc.
2.88%, 09/15/26 (Call 06/15/26)^(a)		676		624,677
3.00%, 04/02/25 (Call 03/02/25)		504		482,071
3.70%, 10/15/24		555		541,720


Security	Par (000)		Value

Diversified Financial Services (continued)
4.50%, 05/13/32 (Call 02/13/32)^(a)	$	720	$	700,942
Andrew W Mellon Foundation (The), Series 2020, 0.95%, 08/01/27 (Call 06/01/27)^(a)		1,025		874,263
Antares Holdings LP
2.75%, 01/15/27 (Call 12/15/26)^(a)(b)		605		500,402
3.75%, 07/15/27 (Call 06/15/27)^(a)(b)		510		429,995
3.95%, 07/15/26 (Call 06/15/26)^(b)		570		497,631
Apollo Management Holdings LP
4.00%, 05/30/24^(b)		279		271,589
4.95%, 01/14/50 (Call 01/14/24), (5 year CMT + 3.266%)^(b)(d)		130		112,125
Ares Finance Co. II LLC, 3.25%, 06/15/30 (Call 03/15/30)^(b)		715		597,331
Ares Finance Co. III LLC, 4.13%, 06/30/51 (Call 06/30/26), (5 year CMT + 3.237%)^(b)(d)		930		712,944
Ares Finance Co. IV LLC, 3.65%, 02/01/52 (Call 08/01/51)^(b)		85		55,260
Ares Finance Co. LLC, 4.00%, 10/08/24 (Call 07/08/24)^(b)		85		80,758
Aviation Capital Group LLC
1.95%, 01/30/26 (Call 12/30/25)^(b)		815		719,972
1.95%, 09/20/26 (Call 08/20/26)^(b)		1,475		1,268,200
3.50%, 11/01/27 (Call 07/01/27)^(b)		995		872,572
4.13%, 08/01/25 (Call 06/01/25)^(b)		795		746,552
4.88%, 10/01/25 (Call 07/01/25)^(b)		469		446,846
5.50%, 12/15/24 (Call 11/15/24)^(b)		520		513,128
Avolon Holdings Funding Ltd.
2.13%, 02/21/26 (Call 01/21/26)^(b)		1,017		890,863
2.53%, 11/18/27 (Call 10/18/27)^(b)		1,788		1,489,809
2.75%, 02/21/28 (Call 12/21/27)^(b)		870		726,421
2.88%, 02/15/25 (Call 01/15/25)^(b)		790		734,785
3.25%, 02/15/27 (Call 12/15/26)^(b)		1,040		918,950
3.95%, 07/01/24 (Call 06/01/24)^(b)		727		702,988
4.25%, 04/15/26 (Call 03/15/26)^(b)		1,462		1,356,730
4.38%, 05/01/26 (Call 03/01/26)^(b)		1,020		948,891
5.25%, 05/15/24 (Call 04/15/24)^(b)		780		767,571
5.50%, 01/15/26 (Call 12/15/25)^(b)		1,008		975,426
BGC Partners Inc.
3.75%, 10/01/24 (Call 09/01/24)		373		356,116
4.38%, 12/15/25 (Call 09/15/25)		1,300		1,210,317
Blackstone Holdings Finance Co. LLC
1.60%, 03/30/31 (Call 12/30/30)^(a)(b)		593		437,388
1.63%, 08/05/28 (Call 06/05/28)^(b)		385		317,391
2.00%, 01/30/32 (Call 10/30/31)^(b)		1,193		890,816
2.50%, 01/10/30 (Call 10/10/29)^(a)(b)		618		505,117
2.55%, 03/30/32 (Call 12/30/31)^(b)		345		274,239
2.80%, 09/30/50 (Call 03/30/50)^(a)(b)		391		230,291
2.85%, 08/05/51 (Call 02/05/51)^(b)		405		240,458
3.15%, 10/02/27 (Call 07/02/27)^(a)(b)		327		295,296
3.20%, 01/30/52 (Call 07/30/51)^(b)		610		392,355
3.50%, 09/10/49 (Call 03/10/49)^(b)		750		512,266
4.00%, 10/02/47 (Call 04/02/47)^(a)(b)		604		458,097
4.45%, 07/15/45^(b)		350		285,785
5.00%, 06/15/44^(b)		591		518,786
5.90%, 11/03/27 (Call 10/03/27)^(b)		700		710,833
6.20%, 04/22/33 (Call 01/22/33)^(a)(b)		850		872,189
6.25%, 08/15/42^(b)		496		500,878
Blue Owl Finance LLC
3.13%, 06/10/31 (Call 03/10/31)^(b)		618		472,323
4.13%, 10/07/51 (Call 04/07/51)^(b)		415		274,604
4.38%, 02/15/32 (Call 11/15/31)^(b)		650		534,370


Security	Par (000)		Value

Diversified Financial Services (continued)
BOC Aviation Ltd.
2.63%, 09/17/30 (Call 06/17/30)^(a)(b)	$	680	$	569,825
3.00%, 09/11/29 (Call 06/11/29)^(a)(b)		786		685,266
3.25%, 04/29/25 (Call 03/29/25)^(b)		522		497,179
3.50%, 10/10/24 (Call 09/10/24)^(b)		751		726,322
3.50%, 09/18/27 (Call 06/18/27)^(b)		925		860,121
3.88%, 04/27/26 (Call 01/27/26)^(b)		835		793,392
BOC Aviation USA Corp., 1.63%, 04/29/24 (Call 03/29/24)^(b)		292		278,953
Brookfield Finance Inc.
2.34%, 01/30/32 (Call 10/30/31)		450		352,321
2.72%, 04/15/31 (Call 01/15/31)		515		419,479
3.50%, 03/30/51 (Call 09/30/50)		505		340,675
3.63%, 02/15/52 (Call 08/15/51)		405		276,422
3.90%, 01/25/28 (Call 10/25/27)		1,204		1,121,032
4.00%, 04/01/24 (Call 02/01/24)		794		781,211
4.25%, 06/02/26 (Call 03/02/26)^(a)		732		704,613
4.35%, 04/15/30 (Call 01/15/30)		1,179		1,086,344
4.70%, 09/20/47 (Call 03/20/47)		1,073		914,328
4.85%, 03/29/29 (Call 12/29/28)		1,341		1,286,416
Brookfield Finance LLC, 3.45%, 04/15/50 (Call 10/15/49)^(a)		839		564,239
Cantor Fitzgerald LP
4.50%, 04/14/27 (Call 01/14/27)^(b)		855		789,127
4.88%, 05/01/24 (Call 04/01/24)^(b)		555		545,095
Capital One Financial Corp.
1.88%, 11/02/27 (Call 11/02/26), (1 day SOFR + 0.855%)^(d)		1,476		1,289,837
2.36%, 07/29/32 (Call 07/29/31), (1 day SOFR + 1.337%)^(d)		769		565,800
2.62%, 11/02/32 (Call 11/02/31), (1 day SOFR + 1.265%)^(d)		810		628,189
2.64%, 03/03/26 (Call 03/03/25), (1 day SOFR + 1.290%)^(d)		1,500		1,410,148
3.20%, 02/05/25 (Call 01/05/25)		1,085		1,039,694
3.27%, 03/01/30 (Call 03/01/29), (1 day SOFR + 1.790%)^(d)		1,325		1,142,400
3.30%, 10/30/24 (Call 09/30/24)		1,494		1,442,412
3.65%, 05/11/27 (Call 04/11/27)^(a)		1,182		1,100,865
3.75%, 04/24/24 (Call 03/24/24)		714		700,222
3.75%, 07/28/26 (Call 06/28/26)		1,720		1,615,951
3.75%, 03/09/27 (Call 02/09/27)		1,812		1,699,044
3.80%, 01/31/28 (Call 12/31/27)		919		850,923
4.17%, 05/09/25 (Call 05/09/24), (1 day SOFR + 1.370%)^(d)		1,050		1,026,467
4.20%, 10/29/25 (Call 09/29/25)		1,497		1,445,235
4.25%, 04/30/25 (Call 03/31/25)		1,018		991,424
4.93%, 05/10/28 (Call 05/10/27), (1 day SOFR + 2.057%)^(a)(d)		985		953,711
4.99%, 07/24/26 (Call 07/24/25), (1 day SOFR + 2.160%)^(d)		1,445		1,421,605
5.25%, 07/26/30 (Call 07/26/29), (1 day SOFR + 2.600%)^(a)(d)		570		546,553
5.27%, 05/10/33 (Call 05/10/32), (1 day SOFR + 2.370%)^(a)(d)		2,103		1,991,739
5.47%, 02/01/29 (Call 02/01/28), (1 day SOFR + 2.080%)^(d)		595		584,148
5.82%, 02/01/34 (Call 02/01/33), (1 day SOFR + 2.600%)^(d)		795		771,968


Security	Par (000)		Value

Diversified Financial Services (continued)
Cboe Global Markets Inc.
1.63%, 12/15/30 (Call 09/15/30)	$	623	$	488,568
3.00%, 03/16/32 (Call 12/16/31)		605		511,570
3.65%, 01/12/27 (Call 10/12/26)		1,286		1,229,079
Charles Schwab Corp. (The)
0.75%, 03/18/24 (Call 02/18/24)^(a)		1,150		1,096,631
0.90%, 03/11/26 (Call 02/11/26)		1,687		1,486,396
1.15%, 05/13/26 (Call 04/13/26)		1,495		1,320,020
1.65%, 03/11/31 (Call 12/11/30)		749		584,884
1.95%, 12/01/31 (Call 09/01/31)		1,612		1,262,960
2.00%, 03/20/28 (Call 01/20/28)^(a)		1,235		1,076,190
2.30%, 05/13/31 (Call 02/13/31)		585		481,995
2.45%, 03/03/27 (Call 02/03/27)		640		580,443
2.75%, 10/01/29 (Call 07/01/29)		487		423,062
2.90%, 03/03/32 (Call 12/03/31)^(a)		1,370		1,158,717
3.00%, 03/10/25 (Call 12/10/24)		1,007		964,751
3.20%, 03/02/27 (Call 12/02/26)		732		684,161
3.20%, 01/25/28 (Call 10/25/27)^(a)		680		628,608
3.25%, 05/22/29 (Call 02/22/29)		927		838,751
3.30%, 04/01/27 (Call 01/01/27)		959		901,060
3.45%, 02/13/26 (Call 11/13/25)		1,005		961,733
3.63%, 04/01/25 (Call 01/01/25)		786		761,710
3.75%, 04/01/24 (Call 03/02/24)		90		88,425
3.85%, 05/21/25 (Call 03/21/25)		339		329,465
4.00%, 02/01/29 (Call 11/01/28)		719		679,654
4.20%, 03/24/25 (Call 02/22/25)		936		917,850
4.63%, 03/22/30 (Call 12/22/29)^(a)		280		273,779
China Cinda Finance 2014 Ltd., 5.63%, 05/14/24^(b)		565		562,212
China Cinda Finance 2015 I Ltd., 4.25%, 04/23/25^(b)		1,695		1,624,064
CI Financial Corp.
3.20%, 12/17/30 (Call 09/17/30)		1,350		1,023,495
4.10%, 06/15/51 (Call 12/15/50)		1,110		666,716
Citadel Finance LLC, 3.38%, 03/09/26 (Call 02/09/26)^(b)		1,435		1,277,991
Citadel LP, 4.88%, 01/15/27 (Call 11/15/26)^(b)		633		613,115
Citigroup Global Markets Holdings Inc./U.S, 0.75%, 06/07/24 (Call 03/07/23)		5		4,707
CME Group Inc.
2.65%, 03/15/32 (Call 12/15/31)		750		628,706
3.00%, 03/15/25 (Call 12/15/24)^(a)		1,388		1,334,932
3.75%, 06/15/28 (Call 03/15/28)		907		865,667
4.15%, 06/15/48 (Call 12/15/47)		1,096		977,294
5.30%, 09/15/43 (Call 03/15/43)		981		1,000,355
Credit Suisse USA Inc., 7.13%, 07/15/32^(a)		1,789		1,839,490
DAE Sukuk Difc Ltd., 3.75%, 02/15/26^(b)		505		481,758
Discover Financial Services
3.75%, 03/04/25 (Call 12/04/24)		577		554,629
3.95%, 11/06/24 (Call 08/06/24)		675		656,955
4.10%, 02/09/27 (Call 11/09/26)^(a)		1,558		1,476,294
4.50%, 01/30/26 (Call 11/30/25)^(a)		796		770,569
6.70%, 11/29/32 (Call 08/29/32)		185		191,147
Drawbridge Special Opportunities Fund LP/Drawbridge Special Opportunities Fin, 3.88%, 02/15/26 (Call 12/15/25)^(b)		723		658,472
Eaton Vance Corp., 3.50%, 04/06/27 (Call 01/06/27)		551		516,942
FMR LLC
5.15%, 02/01/43^(b)		55		49,649
6.45%, 11/15/39^(a)(b)		820		869,491
6.50%, 12/14/40^(b)		200		210,547
7.57%, 06/15/29^(a)(b)		900		968,304
Franklin Resources Inc.
1.60%, 10/30/30 (Call 07/30/30)		1,032		798,948


Security	Par (000)		Value

Diversified Financial Services (continued)
2.85%, 03/30/25	$	619	$	587,431
2.95%, 08/12/51 (Call 02/12/51)		415		263,870
ICBCIL Finance Co. Ltd., 3.63%, 05/19/26^(b)		225		213,233
Invesco Finance PLC
3.75%, 01/15/26		853		823,478
5.38%, 11/30/43^(a)		385		361,146
Janus Henderson U.S. Holdings Inc., 4.88%, 08/01/25 (Call 05/01/25)		725		711,826
Jefferies Financial Group Inc.
4.15%, 01/23/30		751		678,340
4.85%, 01/15/27^(a)		1,138		1,115,204
6.25%, 01/15/36^(a)		690		716,544
6.45%, 06/08/27^(a)		532		549,947
6.50%, 01/20/43		629		644,610
6.63%, 10/23/43 (Call 07/23/43)^(a)		350		352,053
Jefferies Group LLC, 2.75%, 10/15/32 (Call 07/15/32)		600		464,782
Jefferies Group LLC/Jefferies Group Capital Finance Inc., 2.63%, 10/15/31 (Call 07/15/31)		1,142		893,748
KKR Group Finance Co. II LLC, 5.50%, 02/01/43 (Call 08/01/42)^(a)(b)		1,088		1,007,646
Lazard Group LLC
3.63%, 03/01/27 (Call 12/01/26)		470		437,940
3.75%, 02/13/25		698		673,218
4.38%, 03/11/29 (Call 12/11/28)^(a)		637		596,586
4.50%, 09/19/28 (Call 06/19/28)^(a)		776		731,421
LeasePlan Corp. NV, 2.88%, 10/24/24^(b)		548		517,049
Legg Mason Inc.
3.95%, 07/15/24		376		367,309
4.75%, 03/15/26		890		875,602
5.63%, 01/15/44		361		357,620
LSEGA Financing PLC
0.65%, 04/06/24 (Call 03/06/24)^(b)		475		449,340
1.38%, 04/06/26 (Call 03/06/24)^(b)		1,672		1,469,322
2.00%, 04/06/28 (Call 02/06/28)^(b)		1,208		1,031,921
2.50%, 04/06/31 (Call 01/06/31)^(b)		1,245		1,036,140
3.20%, 04/06/41 (Call 10/06/40)^(b)		576		433,647
Mastercard Inc.
1.90%, 03/15/31 (Call 12/15/30)^(a)		595		485,098
2.00%, 03/03/25 (Call 02/03/25)^(a)		986		929,467
2.00%, 11/18/31 (Call 08/18/31)		980		792,892
2.95%, 11/21/26 (Call 08/21/26)		510		476,573
2.95%, 06/01/29 (Call 03/01/29)		1,075		966,926
2.95%, 03/15/51 (Call 09/15/50)		596		426,717
3.30%, 03/26/27 (Call 01/26/27)		1,943		1,837,316
3.35%, 03/26/30 (Call 12/26/29)		1,540		1,410,841
3.38%, 04/01/24		972		953,504
3.50%, 02/26/28 (Call 11/26/27)		901		853,212
3.65%, 06/01/49 (Call 12/01/48)		962		784,744
3.80%, 11/21/46 (Call 05/21/46)^(a)		620		514,435
3.85%, 03/26/50 (Call 09/26/49)		1,829		1,540,483
3.95%, 02/26/48 (Call 08/26/47)^(a)		555		478,859
Mitsubishi HC Capital Inc.
3.64%, 04/13/25 (Call 03/13/25)^(a)(b)		833		795,752
3.97%, 04/13/30 (Call 01/13/30)^(b)		50		45,819
5.08%, 09/15/27 (Call 08/15/27)^(b)		850		837,369
Mitsubishi HC Finance America LLC, 5.66%, 02/28/33 (Call 11/28/32)		500		498,439
Morgan Stanley
5.05%, 01/28/27 (Call 01/28/26)		1,720		1,700,274
5.95%, 01/19/38 (Call 01/19/33)		1,685		1,646,376


Security	Par (000)		Value

Diversified Financial Services (continued)
Morgan Stanley Domestic Holdings Inc.
3.80%, 08/24/27 (Call 05/24/27)	$	571	$	537,740
4.50%, 06/20/28 (Call 03/20/28)^(a)		845		820,888
Nasdaq Inc.
1.65%, 01/15/31 (Call 10/15/30)		971		742,351
2.50%, 12/21/40 (Call 06/21/40)		590		383,065
3.25%, 04/28/50 (Call 10/28/49)		635		427,564
3.85%, 06/30/26 (Call 03/30/26)^(a)		971		927,980
3.95%, 03/07/52 (Call 09/07/51)		715		541,948
Neuberger Berman Group LLC/Neuberger Berman Finance Corp.
4.50%, 03/15/27 (Call 12/15/26)^(b)		698		662,046
4.88%, 04/15/45 (Call 10/15/44)^(a)(b)		420		345,914
Nomura Holdings Inc.
1.65%, 07/14/26		1,455		1,270,861
1.85%, 07/16/25		1,877		1,712,344
2.17%, 07/14/28		869		724,996
2.33%, 01/22/27		1,130		999,014
2.61%, 07/14/31		680		533,595
2.65%, 01/16/25		1,685		1,593,649
2.68%, 07/16/30		1,219		990,122
2.71%, 01/22/29		1,515		1,283,916
3.00%, 01/22/32		905		725,795
3.10%, 01/16/30		910		770,244
5.10%, 07/03/25		1,070		1,061,020
5.39%, 07/06/27^(a)		580		574,387
5.61%, 07/06/29		595		589,775
5.71%, 01/09/26		890		888,025
5.84%, 01/18/28^(a)		980		987,599
6.18%, 01/18/33		680		689,637
Nuveen Finance LLC, 4.13%, 11/01/24^(b)		1,045		1,018,549
Nuveen LLC, 4.00%, 11/01/28 (Call 08/01/28)^(b)		1,375		1,293,631
ORIX Corp.
2.25%, 03/09/31^(a)		775		626,544
3.25%, 12/04/24		1,152		1,108,620
3.70%, 07/18/27		485		457,736
4.00%, 04/13/32		650		589,903
5.00%, 09/13/27		300		297,444
5.20%, 09/13/32		535		531,286
Park Aerospace Holdings Ltd., 5.50%, 02/15/24 (Call 01/15/24)^(a)(b)		821		811,202
Pine Street Trust I, 4.57%, 02/15/29 (Call 11/15/28)^(b)		781		736,527
Pine Street Trust II, 5.57%, 02/15/49 (Call 08/15/48)^(b)		475		423,214
Power Finance Corp. Ltd.
3.95%, 04/23/30^(b)		881		756,647
6.15%, 12/06/28^(b)		465		464,400
Radian Group Inc.
4.50%, 10/01/24 (Call 07/01/24)		530		518,445
4.88%, 03/15/27 (Call 09/15/26)		870		810,404
6.63%, 03/15/25 (Call 09/15/24)^(a)		925		924,306
Raymond James Financial Inc.
3.75%, 04/01/51 (Call 10/01/50)		910		683,921
4.65%, 04/01/30 (Call 01/01/30)		727		697,753
4.95%, 07/15/46		784		714,826
Stifel Financial Corp.
4.00%, 05/15/30 (Call 02/15/30)		820		716,162
4.25%, 07/18/24		465		456,210
SURA Asset Management SA, 4.38%, 04/11/27^(b)		70		65,968
Synchrony Financial
2.88%, 10/28/31 (Call 07/28/31)		1,160		872,530


Security	Par (000)		Value

Diversified Financial Services (continued)
3.70%, 08/04/26 (Call 05/04/26)^(a)	$	714	$	662,173
3.95%, 12/01/27 (Call 09/01/27)		1,086		987,229
4.25%, 08/15/24 (Call 05/15/24)		1,108		1,081,237
4.38%, 03/19/24 (Call 02/19/24)		554		546,311
4.50%, 07/23/25 (Call 04/24/25)		1,387		1,335,443
4.88%, 06/13/25 (Call 05/13/25)		705		685,974
5.15%, 03/19/29 (Call 12/19/28)		938		882,667
USAA Capital Corp.
0.50%, 05/01/24^(b)		570		539,387
2.13%, 05/01/30 (Call 02/01/30)^(b)		1,072		886,033
3.38%, 05/01/25^(b)		1,044		999,531
Visa Inc.
0.75%, 08/15/27 (Call 06/15/27)		829		703,348
1.10%, 02/15/31 (Call 11/15/30)^(a)		1,207		925,421
1.90%, 04/15/27 (Call 02/15/27)		1,736		1,556,918
2.00%, 08/15/50 (Call 02/15/50)^(a)		1,647		976,716
2.05%, 04/15/30 (Call 01/15/30)		1,833		1,549,141
2.70%, 04/15/40 (Call 10/15/39)		1,403		1,051,091
2.75%, 09/15/27 (Call 06/15/27)		1,020		942,817
3.15%, 12/14/25 (Call 09/14/25)		1,639		1,564,470
3.65%, 09/15/47 (Call 03/15/47)		1,015		840,393
4.15%, 12/14/35 (Call 06/14/35)		2,349		2,209,560
4.30%, 12/14/45 (Call 06/14/45)		3,623		3,269,908
Western Union Co. (The)
1.35%, 03/15/26 (Call 02/15/26)		1,321		1,162,417
2.75%, 03/15/31 (Call 12/15/30)		351		272,856
2.85%, 01/10/25 (Call 12/10/24)		763		724,663
6.20%, 11/17/36		438		431,162
6.20%, 06/21/40		350		343,771


				276,541,184

Electric — 7.9%
Abu Dhabi National Energy Co. PJSC
2.00%, 04/29/28 (Call 01/29/28)^(b)		1,115		975,770
3.40%, 04/29/51 (Call 10/29/50)^(a)(b)		660		496,525
4.00%, 10/03/49^(b)		590		494,684
4.38%, 04/23/25^(b)		1,458		1,433,535
4.38%, 06/22/26^(b)		440		433,347
4.88%, 04/23/30^(b)		467		469,987
6.50%, 10/27/36^(a)(b)		794		897,839
Adani Electricity Mumbai Ltd.
3.87%, 07/22/31 (Call 01/22/31)^(b)		300		206,689
3.95%, 02/12/30^(b)		415		298,527
Adani Transmission Step-One Ltd.
4.00%, 08/03/26^(b)		550		457,127
4.25%, 05/21/36 (Call 11/21/35)^(b)		423		294,525
AEP Texas Inc.
3.45%, 05/15/51 (Call 11/15/50)		440		313,179
3.80%, 10/01/47 (Call 04/01/47)		730		541,960
3.85%, 10/01/25 (Call 07/01/25)^(b)		416		396,761
3.95%, 06/01/28 (Call 03/01/28)		584		549,246
4.70%, 05/15/32 (Call 02/15/32)		450		426,796
5.25%, 05/15/52 (Call 11/15/51)		515		489,121
Series E, 6.65%, 02/15/33		379		404,072
Series G, 4.15%, 05/01/49 (Call 11/01/48)		530		426,173
Series H, 3.45%, 01/15/50 (Call 07/15/49)		604		433,118
Series I, 2.10%, 07/01/30 (Call 04/01/30)		1,087		876,052
AEP Transmission Co. LLC
3.10%, 12/01/26 (Call 09/01/26)		582		544,310
3.15%, 09/15/49 (Call 03/15/49)		255		178,626
3.75%, 12/01/47 (Call 06/01/47)^(a)		379		302,699


Security	Par (000)		Value

Electric (continued)
3.80%, 06/15/49 (Call 12/15/48)^(a)	$	395	$	314,676
4.00%, 12/01/46 (Call 06/01/46)		405		327,065
4.25%, 09/15/48 (Call 03/15/48)^(a)		405		347,270
4.50%, 06/15/52 (Call 12/15/51)		585		518,719
Series M, 3.65%, 04/01/50 (Call 10/01/49)		535		412,321
Series N, 2.75%, 08/15/51 (Call 02/15/51)		252		161,818
AES Corp. (The)
1.38%, 01/15/26 (Call 12/15/25)		1,720		1,522,138
2.45%, 01/15/31 (Call 10/15/30)		910		722,845
3.30%, 07/15/25 (Call 06/15/25)^(a)(b)		1,075		1,008,827
3.95%, 07/15/30 (Call 04/15/30)^(b)		644		563,822
AES Panama Generation Holdings SRL, 4.38%, 05/31/30 (Call 02/28/30)^(a)(b)		680		594,320
Alabama Power Co.
2.80%, 04/01/25 (Call 01/01/25)		245		231,928
3.00%, 03/15/52 (Call 09/15/51)		435		287,264
3.05%, 03/15/32 (Call 12/15/31)^(a)		255		217,160
3.13%, 07/15/51 (Call 01/15/51)^(a)		745		505,023
3.45%, 10/01/49 (Call 04/01/49)		539		393,630
3.75%, 09/01/27 (Call 08/01/27)		650		619,662
3.75%, 03/01/45 (Call 09/01/44)		501		387,189
3.85%, 12/01/42^(a)		475		382,798
3.94%, 09/01/32 (Call 03/01/32)^(a)		417		379,289
4.10%, 01/15/42		330		262,332
4.15%, 08/15/44 (Call 02/15/44)		491		406,220
4.30%, 01/02/46 (Call 07/02/45)		495		413,962
5.50%, 03/15/41^(a)		185		179,951
5.70%, 02/15/33^(a)		299		307,580
6.00%, 03/01/39		821		863,068
6.13%, 05/15/38^(a)		235		252,730
Series 11-C, 5.20%, 06/01/41		346		326,646
Series 20-A, 1.45%, 09/15/30 (Call 06/15/30)		680		529,417
Series A, 4.30%, 07/15/48 (Call 01/15/48)		621		523,304
Series B, 3.70%, 12/01/47 (Call 06/01/47)^(a)		581		446,791
Alfa Desarrollo SpA, 4.55%, 09/27/51 (Call 03/27/51)^(b)		782		573,307
Alliant Energy Finance LLC
3.60%, 03/01/32 (Call 12/01/31)^(b)		749		643,253
4.25%, 06/15/28 (Call 03/15/28)^(a)(b)		420		390,266
Ameren Corp.
1.75%, 03/15/28 (Call 01/15/28)^(a)		845		720,494
1.95%, 03/15/27 (Call 02/15/27)^(a)		720		634,119
2.50%, 09/15/24 (Call 08/15/24)		545		519,297
3.50%, 01/15/31 (Call 10/15/30)		949		834,290
3.65%, 02/15/26 (Call 11/15/25)		542		515,629
Ameren Illinois Co.
1.55%, 11/15/30 (Call 08/15/30)		125		97,467
2.90%, 06/15/51 (Call 12/15/50)		315		209,832
3.25%, 03/01/25 (Call 12/01/24)		410		394,009
3.25%, 03/15/50 (Call 09/15/49)		300		217,864
3.70%, 12/01/47 (Call 06/01/47)		627		498,038
3.80%, 05/15/28 (Call 02/15/28)		405		384,108
3.85%, 09/01/32 (Call 06/01/32)		570		521,658
4.15%, 03/15/46 (Call 09/15/45)		740		612,325
4.30%, 07/01/44 (Call 01/01/44)		163		135,203
4.50%, 03/15/49 (Call 09/15/48)		524		474,517
4.80%, 12/15/43 (Call 06/15/43)		370		327,312
5.90%, 12/01/52 (Call 06/01/52)		355		385,388
American Electric Power Co. Inc.
2.03%, 03/15/24		380		365,988
2.30%, 03/01/30 (Call 12/01/29)		400		325,194


Security	Par (000)		Value

Electric (continued)
3.20%, 11/13/27 (Call 08/13/27)^(a)	$	608	$	557,546
3.25%, 03/01/50 (Call 09/01/49)		417		280,020
3.88%, 02/15/62 (Call 11/15/26), (5 year CMT + 2.675%)^(d)		220		183,465
5.63%, 03/01/33 (Call 12/01/32)		344		343,810
5.75%, 11/01/27 (Call 10/01/27)		961		982,812
5.95%, 11/01/32 (Call 08/01/32)		665		685,785
Series J, 4.30%, 12/01/28 (Call 09/01/28)^(a)		752		715,375
Series N, 1.00%, 11/01/25 (Call 10/01/25)^(a)		375		333,937
American Transmission Systems Inc.
2.65%, 01/15/32 (Call 10/15/31)^(b)		565		462,993
5.00%, 09/01/44 (Call 03/01/44)^(b)		413		380,034
Appalachian Power Co.
3.40%, 06/01/25 (Call 03/01/25)		640		612,118
4.40%, 05/15/44 (Call 11/15/43)		832		692,055
4.45%, 06/01/45 (Call 12/01/44)		478		399,271
4.50%, 08/01/32 (Call 05/01/32)		270		252,023
7.00%, 04/01/38		283		318,523
Series AA, 2.70%, 04/01/31 (Call 01/01/31)		405		335,269
Series L, 5.80%, 10/01/35		85		84,299
Series P, 6.70%, 08/15/37		410		435,501
Series X, 3.30%, 06/01/27 (Call 03/01/27)		440		412,582
Series Y, 4.50%, 03/01/49 (Call 09/01/48)		432		362,744
Series Z, 3.70%, 05/01/50 (Call 11/01/49)^(a)		505		379,776
Arizona Public Service Co.
2.20%, 12/15/31 (Call 09/15/31)		705		543,834
2.55%, 09/15/26 (Call 06/15/26)		405		366,538
2.60%, 08/15/29 (Call 05/15/29)		605		508,415
2.65%, 09/15/50 (Call 03/15/50)^(a)		235		141,859
2.95%, 09/15/27 (Call 06/15/27)		590		535,089
3.15%, 05/15/25 (Call 02/15/25)^(a)		447		423,675
3.35%, 06/15/24 (Call 03/15/24)^(a)		290		281,415
3.35%, 05/15/50 (Call 11/15/49)		455		309,269
3.50%, 12/01/49 (Call 06/01/49)		495		342,708
3.75%, 05/15/46 (Call 11/15/45)		675		496,670
4.20%, 08/15/48 (Call 02/15/48)		380		298,679
4.25%, 03/01/49 (Call 09/01/48)		456		358,812
4.35%, 11/15/45 (Call 05/15/45)		360		290,023
4.50%, 04/01/42 (Call 10/01/41)		560		466,300
4.70%, 01/15/44 (Call 07/15/43)		95		80,438
5.05%, 09/01/41 (Call 03/01/41)^(a)		280		253,888
5.50%, 09/01/35^(a)		370		359,591
6.35%, 12/15/32 (Call 09/15/32)^(a)		440		467,610
Atlantic City Electric Co.
2.30%, 03/15/31 (Call 12/15/30)		585		477,620
4.00%, 10/15/28 (Call 07/15/28)		522		490,547
Ausgrid Finance Pty Ltd., 4.35%, 08/01/28 (Call 05/01/28)^(a)(b)		175		162,278
Avangrid Inc.
3.15%, 12/01/24 (Call 10/01/24)		934		896,548
3.20%, 04/15/25 (Call 03/15/25)		903		857,998
3.80%, 06/01/29 (Call 03/01/29)		864		781,939
Avista Corp.
4.00%, 04/01/52 (Call 10/01/51)		465		373,218
4.35%, 06/01/48 (Call 12/01/47)		635		544,120
Baltimore Gas & Electric Co.
2.25%, 06/15/31 (Call 03/15/31)		740		598,595
2.40%, 08/15/26 (Call 05/15/26)^(a)		372		339,816
2.90%, 06/15/50 (Call 12/15/49)		345		230,549
3.20%, 09/15/49 (Call 03/15/49)		399		282,016


Security	Par (000)		Value

Electric (continued)
3.50%, 08/15/46 (Call 02/15/46)	$	696	$	523,434
3.75%, 08/15/47 (Call 02/15/47)		309		236,264
4.25%, 09/15/48 (Call 03/15/48)		555		469,639
4.55%, 06/01/52 (Call 12/01/51)		520		459,642
6.35%, 10/01/36^(a)		322		343,446
Basin Electric Power Cooperative, 4.75%, 04/26/47 (Call 10/26/46)^(b)		315		264,063
Berkshire Hathaway Energy Co.
1.65%, 05/15/31 (Call 02/15/31)		450		348,926
2.85%, 05/15/51 (Call 11/15/50)		1,240		805,387
3.25%, 04/15/28 (Call 01/15/28)		529		488,543
3.50%, 02/01/25 (Call 11/01/24)		814		788,135
3.70%, 07/15/30 (Call 04/15/30)		1,296		1,191,184
3.80%, 07/15/48 (Call 01/15/48)		723		558,289
4.05%, 04/15/25 (Call 03/15/25)		1,235		1,208,009
4.25%, 10/15/50 (Call 04/15/50)^(a)		958		792,670
4.45%, 01/15/49 (Call 07/15/48)		812		700,969
4.50%, 02/01/45 (Call 08/01/44)		769		667,941
4.60%, 05/01/53 (Call 11/01/52)		905		791,690
5.15%, 11/15/43 (Call 05/15/43)^(a)		928		877,342
5.95%, 05/15/37		344		355,576
6.13%, 04/01/36		1,566		1,663,129
8.48%, 09/15/28		205		239,735
Black Hills Corp.
1.04%, 08/23/24 (Call 03/16/23)		400		373,761
2.50%, 06/15/30 (Call 03/15/30)		655		533,108
3.05%, 10/15/29 (Call 07/15/29)		307		261,300
3.15%, 01/15/27 (Call 07/15/26)		692		638,441
3.88%, 10/15/49 (Call 04/15/49)^(a)		365		266,314
3.95%, 01/15/26 (Call 07/15/25)		705		676,444
4.20%, 09/15/46 (Call 03/15/46)		610		470,677
4.35%, 05/01/33 (Call 02/01/33)		369		328,797
CenterPoint Energy Houston Electric LLC
3.55%, 08/01/42 (Call 02/01/42)		623		491,816
3.60%, 03/01/52 (Call 09/01/51)		165		128,002
3.95%, 03/01/48 (Call 09/01/47)		614		504,773
4.45%, 10/01/32 (Call 07/01/32)		505		484,225
4.50%, 04/01/44 (Call 10/01/43)		927		824,856
Series AA, 3.00%, 02/01/27 (Call 11/01/26)		325		304,844
Series AC, 4.25%, 02/01/49 (Call 08/01/48)		431		375,530
Series AD, 2.90%, 07/01/50 (Call 01/01/50)		721		489,124
Series AE, 2.35%, 04/01/31 (Call 01/01/31)		395		327,847
Series AF, 3.35%, 04/01/51 (Call 10/01/50)^(a)		270		199,491
Series AG, 3.00%, 03/01/32 (Call 12/01/31)		245		210,736
Series AJ, 4.85%, 10/01/52 (Call 04/01/52)^(a)		100		95,070
Series K2, 6.95%, 03/15/33^(a)		665		748,371
Series Z, 2.40%, 09/01/26 (Call 06/01/26)		701		639,473
CenterPoint Energy Inc.
1.45%, 06/01/26 (Call 05/01/26)^(a)		662		586,183
2.50%, 09/01/24 (Call 08/01/24)		562		537,142
2.65%, 06/01/31 (Call 03/01/31)^(a)		555		455,070
2.95%, 03/01/30 (Call 12/01/29)		562		480,555
3.70%, 09/01/49 (Call 03/01/49)		790		597,956
CEZ AS, 5.63%, 04/03/42^(b)		200		184,434
Cleco Corporate Holdings LLC
3.38%, 09/15/29 (Call 06/15/29)		579		488,832
3.74%, 05/01/26 (Call 02/01/26)		712		668,141
4.97%, 05/01/46 (Call 11/01/45)		642		547,492


Security	Par (000)		Value

Electric (continued)
Cleco Power LLC
6.00%, 12/01/40^(a)	$	370	$	364,104
6.50%, 12/01/35		517		530,315
Cleveland Electric Illuminating Co. (The)
3.50%, 04/01/28 (Call 01/01/28)^(a)(b)		345		315,559
4.55%, 11/15/30 (Call 08/15/30)^(a)(b)		545		515,177
5.50%, 08/15/24		135		134,402
5.95%, 12/15/36		582		581,757
CMS Energy Corp.
2.95%, 02/15/27 (Call 11/15/26)		792		718,881
3.00%, 05/15/26 (Call 02/15/26)		300		278,858
3.45%, 08/15/27 (Call 05/15/27)^(a)		415		386,751
3.60%, 11/15/25 (Call 08/15/25)		589		559,765
3.75%, 12/01/50 (Call 12/01/30), (5 year CMT + 2.900%)^(d)		486		386,372
3.88%, 03/01/24 (Call 12/01/23)		360		354,175
4.70%, 03/31/43 (Call 09/30/42)^(a)		535		455,821
4.75%, 06/01/50 (Call 03/01/30), (5 year CMT + 4.116%)^(a)(d)		359		321,556
4.88%, 03/01/44 (Call 09/01/43)^(a)		753		676,981
Colbun SA
3.15%, 03/06/30 (Call 12/06/29)^(b)		280		233,843
3.15%, 01/19/32 (Call 10/19/31)^(a)(b)		200		165,356
3.95%, 10/11/27 (Call 07/11/27)^(a)(b)		572		531,674
Cometa Energia SA de CV, 6.38%, 04/24/35 (Call 01/24/35)^(a)(b)		411		396,962
Comision Federal de Electricidad
3.35%, 02/09/31 (Call 11/09/30)^(b)		1,205		952,688
3.88%, 07/26/33 (Call 04/26/33)^(a)(b)		536		406,058
4.68%, 02/09/51 (Call 08/09/50)^(b)		482		318,155
4.69%, 05/15/29 (Call 03/15/29)^(b)		1,067		954,965
4.75%, 02/23/27^(a)(b)		1,060		1,005,887
5.75%, 02/14/42^(b)		662		554,217
6.26%, 02/15/52 (Call 08/15/51)^(b)		925		758,207
Commonwealth Edison Co.
2.20%, 03/01/30 (Call 12/01/29)		482		402,080
2.55%, 06/15/26 (Call 03/15/26)		931		858,941
3.00%, 03/01/50 (Call 09/01/49)		716		491,872
3.10%, 11/01/24 (Call 08/01/24)		100		96,487
3.15%, 03/15/32 (Call 12/15/31)		285		246,601
3.65%, 06/15/46 (Call 12/15/45)		809		618,246
3.70%, 08/15/28 (Call 05/15/28)^(a)		844		792,679
3.70%, 03/01/45 (Call 09/01/44)		1,012		785,467
3.80%, 10/01/42 (Call 04/01/42)		354		289,119
4.00%, 03/01/48 (Call 09/01/47)		745		610,964
4.00%, 03/01/49 (Call 09/01/48)		770		626,027
4.35%, 11/15/45 (Call 05/15/45)		330		280,411
4.60%, 08/15/43 (Call 02/15/43)		299		271,382
4.70%, 01/15/44 (Call 07/15/43)		345		314,965
4.90%, 02/01/33 (Call 11/01/32)^(a)		235		232,967
5.30%, 02/01/53 (Call 08/01/52)		255		253,451
6.45%, 01/15/38		819		914,748
Series 122, 2.95%, 08/15/27 (Call 05/15/27)		705		649,267
Series 123, 3.75%, 08/15/47 (Call 02/15/47)		701		549,317
Series 127, 3.20%, 11/15/49 (Call 05/15/49)		411		290,877
Series 130, 3.13%, 03/15/51 (Call 09/15/50)		595		411,323
Series 131, 2.75%, 09/01/51 (Call 03/01/51)		335		213,541
Series 133, 3.85%, 03/15/52 (Call 09/15/51)		415		327,611
Connecticut Light & Power Co. (The)
4.00%, 04/01/48 (Call 10/01/47)		640		536,827


Security	Par (000)		Value

Electric (continued)
4.30%, 04/15/44 (Call 10/15/43)	$	445	$	383,992
5.25%, 01/15/53 (Call 07/15/52)		620		619,731
Series A, 0.75%, 12/01/25 (Call 11/01/25)^(a)		334		296,579
Series A, 2.05%, 07/01/31 (Call 04/01/31)		470		379,444
Series A, 3.20%, 03/15/27 (Call 12/15/26)		657		616,964
Series A, 4.15%, 06/01/45 (Call 12/01/44)		240		202,230
Consolidated Edison Co. of New York Inc.
2.40%, 06/15/31 (Call 03/15/31)^(a)		712		582,511
3.20%, 12/01/51 (Call 06/01/51)^(a)		485		334,580
3.30%, 12/01/24 (Call 09/01/24)		77		73,802
3.60%, 06/15/61 (Call 12/15/60)		610		438,393
3.70%, 11/15/59 (Call 05/15/59)		1,000		724,376
3.80%, 05/15/28 (Call 02/15/28)^(a)		405		382,709
3.85%, 06/15/46 (Call 12/15/45)		488		376,220
3.95%, 03/01/43 (Call 09/01/42)		645		522,537
4.45%, 03/15/44 (Call 09/15/43)		997		846,549
4.50%, 12/01/45 (Call 06/01/45)		715		614,104
4.50%, 05/15/58 (Call 11/15/57)		504		418,107
4.63%, 12/01/54 (Call 06/01/54)		750		644,484
5.20%, 03/01/33 (Call 12/01/32)		560		560,060
5.70%, 06/15/40		355		351,519
6.15%, 11/15/52 (Call 05/15/52)		720		769,751
Series 05-A, 5.30%, 03/01/35		599		591,639
Series 06-A, 5.85%, 03/15/36		450		457,345
Series 06-B, 6.20%, 06/15/36^(a)		290		303,709
Series 06-E, 5.70%, 12/01/36		655		658,733
Series 07-A, 6.30%, 08/15/37^(a)		683		736,264
Series 08-B, 6.75%, 04/01/38		844		936,599
Series 09-C, 5.50%, 12/01/39		528		511,893
Series 12-A, 4.20%, 03/15/42^(a)		829		695,052
Series 2017, 3.88%, 06/15/47 (Call 12/15/46)		664		517,050
Series 20A, 3.35%, 04/01/30 (Call 01/01/30)		926		827,610
Series 20B, 3.95%, 04/01/50 (Call 10/01/49)^(a)		1,115		881,013
Series A, 4.13%, 05/15/49 (Call 11/15/48)		570		461,519
Series B, 2.90%, 12/01/26 (Call 09/01/26)		440		404,258
Series B, 3.13%, 11/15/27 (Call 08/15/27)		447		410,280
Series C, 3.00%, 12/01/60 (Call 06/01/60)		510		314,802
Series C, 4.00%, 11/15/57 (Call 05/15/57)		300		231,891
Series C, 4.30%, 12/01/56 (Call 06/01/56)^(a)		521		419,315
Series D, 4.00%, 12/01/28 (Call 09/01/28)^(a)		65		61,561
Series E, 4.65%, 12/01/48 (Call 06/01/48)		618		543,284
Consorcio Transmantaro SA
4.70%, 04/16/34^(b)		785		706,657
5.20%, 04/11/38 (Call 01/11/38)^(b)		260		231,790
Constellation Energy Generation LLC
3.25%, 06/01/25 (Call 05/01/25)^(a)		1,456		1,384,096
5.60%, 03/01/28 (Call 02/01/28)		555		556,483
5.60%, 06/15/42 (Call 12/15/41)^(a)		690		663,918
5.80%, 03/01/33 (Call 12/01/32)		535		541,107
6.25%, 10/01/39		765		787,112
Consumers Energy Co.
2.50%, 05/01/60 (Call 11/01/59)		420		235,745
2.65%, 08/15/52 (Call 02/15/52)^(a)		330		209,705
3.10%, 08/15/50 (Call 02/15/50)		460		323,836
3.13%, 08/31/24 (Call 05/31/24)^(a)		345		333,880
3.25%, 08/15/46 (Call 02/15/46)^(a)		440		317,393
3.50%, 08/01/51 (Call 02/01/51)		705		536,221
3.60%, 08/15/32 (Call 02/15/32)		125		112,129
3.75%, 02/15/50 (Call 08/15/49)		408		323,753
3.80%, 11/15/28 (Call 08/15/28)		631		594,455


Security	Par (000)		Value

Electric (continued)
3.95%, 05/15/43 (Call 11/15/42)	$	505	$	417,768
3.95%, 07/15/47 (Call 01/15/47)		600		491,097
4.05%, 05/15/48 (Call 11/15/47)		358		298,933
4.10%, 11/15/45 (Call 05/15/45)		45		36,297
4.20%, 09/01/52 (Call 03/01/52)^(a)		205		174,114
4.35%, 04/15/49 (Call 10/15/48)		581		506,403
4.35%, 08/31/64 (Call 02/28/64)		180		146,363
4.63%, 05/15/33 (Call 11/15/32)		905		879,091
4.65%, 03/01/28 (Call 01/01/28)		640		630,504
Dayton Power & Light Co. (The), 3.95%, 06/15/49 (Call 12/15/48)		690		550,466
Delmarva Power & Light Co.
4.00%, 06/01/42 (Call 12/01/41)^(a)		175		138,737
4.15%, 05/15/45 (Call 11/15/44)		361		300,546
Dominion Energy Inc.
3.07%, 08/15/24^(c)		760		732,893
3.90%, 10/01/25 (Call 07/01/25)		269		260,243
4.25%, 06/01/28 (Call 03/01/28)		423		402,927
4.35%, 08/15/32 (Call 05/15/32)		690		636,671
4.70%, 12/01/44 (Call 06/01/44)		605		520,764
4.85%, 08/15/52 (Call 02/15/52)^(a)		615		534,381
5.38%, 11/15/32 (Call 08/15/32)		510		500,486
5.75%, 10/01/54 (Call 10/01/24), (3 mo. LIBOR US + 3.057%)^(a)(d)		458		440,556
7.00%, 06/15/38		651		713,423
Series A, 1.45%, 04/15/26 (Call 03/15/26)		888		788,669
Series A, 3.30%, 03/15/25 (Call 02/15/25)		1,063		1,016,342
Series A, 4.60%, 03/15/49 (Call 09/15/48)		284		241,498
Series B, 3.30%, 04/15/41 (Call 10/15/40)^(a)		430		318,989
Series B, 3.60%, 03/15/27 (Call 01/15/27)		390		366,816
Series B, 5.95%, 06/15/35		835		857,571
Series C, 2.25%, 08/15/31 (Call 05/15/31)		810		640,529
Series C, 3.38%, 04/01/30 (Call 01/01/30)		1,236		1,081,215
Series C, 4.05%, 09/15/42 (Call 03/15/42)		624		482,294
Series C, 4.90%, 08/01/41 (Call 02/01/41)		641		564,014
Series D, 2.85%, 08/15/26 (Call 05/15/26)		522		480,053
Series E, 6.30%, 03/15/33		270		283,059
Series F, 5.25%, 08/01/33		539		524,973
Dominion Energy South Carolina Inc.
4.60%, 06/15/43 (Call 12/15/42)		337		301,012
5.10%, 06/01/65 (Call 12/01/64)		450		429,363
5.30%, 05/15/33		505		507,831
5.45%, 02/01/41 (Call 08/01/40)		235		232,910
6.05%, 01/15/38^(a)		601		644,435
6.63%, 02/01/32^(a)		532		582,806
Series A, 2.30%, 12/01/31 (Call 09/01/31)		360		289,975
DTE Electric Co.
2.25%, 03/01/30 (Call 12/01/29)^(a)		454		381,674
2.95%, 03/01/50 (Call 09/01/49)		395		268,992
3.38%, 03/01/25 (Call 12/01/24)		372		358,928
3.65%, 03/15/24 (Call 12/15/23)		165		161,927
3.70%, 03/15/45 (Call 09/15/44)		433		344,470
3.70%, 06/01/46 (Call 12/01/45)		644		496,919
3.75%, 08/15/47 (Call 02/15/47)		647		510,265
3.95%, 06/15/42 (Call 12/15/41)		359		287,933
3.95%, 03/01/49 (Call 09/01/48)		629		516,622
4.30%, 07/01/44 (Call 01/01/44)		390		337,200
5.20%, 04/01/33 (Call 01/01/33)		450		450,469
5.40%, 04/01/53 (Call 10/01/52)		450		453,711
5.70%, 10/01/37^(a)		106		104,575


Security	Par (000)		Value

Electric (continued)
Series A, 1.90%, 04/01/28 (Call 02/01/28)	$	415	$	357,308
Series A, 3.00%, 03/01/32 (Call 12/01/31)		580		494,767
Series A, 4.00%, 04/01/43 (Call 10/01/42)		328		273,940
Series A, 4.05%, 05/15/48 (Call 11/15/47)		620		518,406
Series A, 6.63%, 06/01/36^(a)		105		115,218
Series B, 3.25%, 04/01/51 (Call 10/01/50)		287		204,951
Series B, 3.65%, 03/01/52 (Call 09/01/51)		275		212,846
Series C, 2.63%, 03/01/31 (Call 12/01/30)		908		767,489
DTE Energy Co.
2.85%, 10/01/26 (Call 07/01/26)^(a)		1,005		922,338
2.95%, 03/01/30 (Call 12/01/29)		434		371,059
Series C, 2.53%, 10/01/24^(c)		599		571,871
Series C, 3.40%, 06/15/29 (Call 03/15/29)^(a)		1,033		916,914
Series F, 1.05%, 06/01/25 (Call 05/01/25)		858		777,104
Duke Energy Carolinas LLC
2.45%, 08/15/29 (Call 05/15/29)		706		602,054
2.45%, 02/01/30 (Call 11/01/29)		463		393,514
2.55%, 04/15/31 (Call 01/15/31)		537		447,321
2.85%, 03/15/32 (Call 12/15/31)		455		381,287
2.95%, 12/01/26 (Call 09/01/26)		1,096		1,020,351
3.20%, 08/15/49 (Call 02/15/49)		669		472,942
3.45%, 04/15/51 (Call 10/15/50)		390		283,898
3.55%, 03/15/52 (Call 09/15/51)		595		443,536
3.70%, 12/01/47 (Call 06/01/47)		682		524,999
3.75%, 06/01/45 (Call 12/01/44)		509		396,684
3.88%, 03/15/46 (Call 09/15/45)^(a)		613		479,479
3.95%, 11/15/28 (Call 08/15/28)^(a)		742		707,143
3.95%, 03/15/48 (Call 09/15/47)		504		404,551
4.00%, 09/30/42 (Call 03/30/42)		647		532,133
4.25%, 12/15/41 (Call 06/15/41)		505		434,541
4.95%, 01/15/33 (Call 10/15/32)		590		580,920
5.30%, 02/15/40^(a)		677		660,426
5.35%, 01/15/53 (Call 07/15/52)		550		542,010
6.00%, 01/15/38		712		757,421
6.05%, 04/15/38		1,442		1,534,569
6.10%, 06/01/37^(a)		536		567,038
6.45%, 10/15/32^(a)		615		662,801
Series A, 6.00%, 12/01/28^(a)		866		905,679
Duke Energy Corp.
0.90%, 09/15/25 (Call 08/15/25)		867		775,304
2.45%, 06/01/30 (Call 03/01/30)		673		552,760
2.55%, 06/15/31 (Call 03/15/31)		1,087		875,469
2.65%, 09/01/26 (Call 06/01/26)^(a)		1,137		1,038,322
3.15%, 08/15/27 (Call 05/15/27)		742		682,216
3.25%, 01/15/82 (Call 10/15/26), (5 year CMT + 2.321%)^(d)		364		287,414
3.30%, 06/15/41 (Call 12/15/40)		734		532,407
3.40%, 06/15/29 (Call 03/15/29)^(a)		580		518,852
3.50%, 06/15/51 (Call 12/15/50)		889		621,349
3.75%, 04/15/24 (Call 01/15/24)^(a)		683		670,262
3.75%, 09/01/46 (Call 03/01/46)		1,650		1,216,454
3.95%, 08/15/47 (Call 02/15/47)		571		431,987
4.20%, 06/15/49 (Call 12/15/48)		658		520,360
4.30%, 03/15/28 (Call 02/15/28)		1,065		1,017,129
4.50%, 08/15/32 (Call 05/15/32)		1,155		1,068,923
4.80%, 12/15/45 (Call 06/15/45)^(a)		592		519,223
5.00%, 12/08/25		255		253,352
5.00%, 12/08/27 (Call 11/08/27)		725		719,386
5.00%, 08/15/52 (Call 02/15/52)^(a)		1,145		1,017,657


Security	Par (000)		Value

Electric (continued)
Duke Energy Florida LLC
1.75%, 06/15/30 (Call 03/15/30)^(a)	$	415	$	331,355
2.40%, 12/15/31 (Call 09/15/31)^(a)		697		566,291
2.50%, 12/01/29 (Call 09/01/29)		686		583,547
3.00%, 12/15/51 (Call 06/15/51)^(a)		495		336,377
3.20%, 01/15/27 (Call 10/15/26)		887		833,389
3.40%, 10/01/46 (Call 04/01/46)		664		474,877
3.80%, 07/15/28 (Call 04/15/28)		498		471,224
3.85%, 11/15/42 (Call 05/15/42)		547		441,423
4.20%, 07/15/48 (Call 01/15/48)^(a)		467		394,867
5.65%, 04/01/40		670		676,858
5.95%, 11/15/52 (Call 05/15/52)		684		729,459
6.35%, 09/15/37		804		866,809
6.40%, 06/15/38		578		639,791
Duke Energy Indiana LLC
2.75%, 04/01/50 (Call 10/01/49)		595		372,812
3.75%, 05/15/46 (Call 11/15/45)		454		348,417
6.12%, 10/15/35^(a)		304		316,821
6.35%, 08/15/38^(a)		542		592,544
6.45%, 04/01/39^(a)		439		474,094
Series UUU, 4.20%, 03/15/42 (Call 09/15/41)		155		127,842
Series WWW, 4.90%, 07/15/43 (Call 01/15/43)^(a)		405		374,383
Series YYY, 3.25%, 10/01/49 (Call 04/01/49)^(a)		552		391,490
Duke Energy Ohio Inc.
2.13%, 06/01/30 (Call 03/01/30)		289		236,100
3.65%, 02/01/29 (Call 11/01/28)^(a)		329		304,122
3.70%, 06/15/46 (Call 12/15/45)		675		499,618
4.30%, 02/01/49 (Call 08/01/48)		489		401,175
Duke Energy Progress LLC
2.00%, 08/15/31 (Call 05/15/31)		700		551,258
2.50%, 08/15/50 (Call 02/15/50)		467		279,235
2.90%, 08/15/51 (Call 02/15/51)^(a)		457		298,581
3.25%, 08/15/25 (Call 05/15/25)		614		585,762
3.40%, 04/01/32 (Call 01/01/32)^(a)		720		633,216
3.45%, 03/15/29 (Call 12/15/28)		389		355,183
3.60%, 09/15/47 (Call 03/15/47)		536		403,436
3.70%, 09/01/28 (Call 06/01/28)		556		521,454
3.70%, 10/15/46 (Call 04/15/46)		616		466,064
4.00%, 04/01/52 (Call 10/01/51)		415		330,865
4.10%, 05/15/42 (Call 11/15/41)		594		497,240
4.10%, 03/15/43 (Call 09/15/42)		359		299,148
4.15%, 12/01/44 (Call 06/01/44)		547		453,666
4.20%, 08/15/45 (Call 02/15/45)		734		611,007
4.38%, 03/30/44 (Call 09/30/43)		468		401,812
6.30%, 04/01/38^(a)		400		429,889
Duquesne Light Holdings Inc.
2.53%, 10/01/30 (Call 07/01/30)^(a)(b)		462		367,279
2.78%, 01/07/32 (Call 10/07/31)^(a)(b)		885		696,049
3.62%, 08/01/27 (Call 05/01/27)^(b)		539		483,132
E.ON International Finance BV, 6.65%, 04/30/38^(b)		805		854,791
Edison International
3.55%, 11/15/24 (Call 10/15/24)		622		600,213
4.13%, 03/15/28 (Call 12/15/27)		655		610,655
4.70%, 08/15/25		660		643,266
4.95%, 04/15/25 (Call 03/15/25)		529		522,578
5.75%, 06/15/27 (Call 04/15/27)^(a)		611		613,663
6.95%, 11/15/29 (Call 09/15/29)		805		845,158
EDP Finance BV
1.71%, 01/24/28^(b)		1,066		890,032
3.63%, 07/15/24^(b)		1,015		986,824


Security	Par (000)		Value

Electric (continued)
6.30%, 10/11/27^(a)(b)	$	820	$	843,784
El Paso Electric Co.
5.00%, 12/01/44 (Call 06/01/44)^(a)		549		498,575
6.00%, 05/15/35^(a)		779		777,704
Electricite de France SA
3.63%, 10/13/25 (Call 07/13/25)^(b)		1,242		1,194,883
4.50%, 09/21/28 (Call 06/21/28)^(a)(b)		1,453		1,389,585
4.75%, 10/13/35 (Call 04/13/35)^(b)		392		348,558
4.88%, 09/21/38 (Call 03/21/38)^(b)		585		504,902
4.88%, 01/22/44^(a)(b)		811		690,832
4.95%, 10/13/45 (Call 04/13/45)^(b)		969		813,060
5.00%, 09/21/48 (Call 03/21/48)^(a)(b)		969		817,687
5.25%, 10/13/55 (Call 04/13/55)^(b)		260		218,377
5.60%, 01/27/40^(a)(b)		863		814,533
6.00%, 01/22/2114^(b)		662		601,784
6.95%, 01/26/39^(b)		1,144		1,219,157
Elm Road Generating Station Supercritical LLC, 6.09%, 02/11/40^(b)		50		50,937
Emera U.S. Finance LP
0.83%, 06/15/24		410		384,624
2.64%, 06/15/31 (Call 03/15/31)		670		526,748
3.55%, 06/15/26 (Call 03/15/26)		800		750,992
4.75%, 06/15/46 (Call 12/15/45)		1,596		1,254,048
Empresa de Transmision Electrica SA, 5.13%, 05/02/49^(a)(b)		330		267,300
Enel Americas SA, 4.00%, 10/25/26 (Call 07/25/26)^(a)		924		899,403
Enel Chile SA, 4.88%, 06/12/28 (Call 03/12/28)		774		742,797
Enel Finance America LLC
2.88%, 07/12/41 (Call 01/12/41)^(b)		1,235		770,148
7.10%, 10/14/27 (Call 09/14/27)^(a)(b)		1,045		1,096,903
Enel Finance International NV
1.38%, 07/12/26 (Call 06/12/26)^(b)		2,540		2,204,189
1.88%, 07/12/28 (Call 05/12/28)^(a)(b)		1,015		832,216
2.25%, 07/12/31 (Call 04/12/31)^(b)		1,411		1,063,381
2.65%, 09/10/24^(b)		1,208		1,153,333
3.50%, 04/06/28^(a)(b)		1,455		1,306,579
3.63%, 05/25/27^(a)(b)		790		734,853
4.25%, 06/15/25^(a)(b)		900		872,533
4.63%, 06/15/27 (Call 05/15/27)^(b)		980		940,754
4.75%, 05/25/47^(a)(b)		680		559,932
4.88%, 06/14/29^(a)(b)		735		694,444
5.00%, 06/15/32 (Call 03/15/32)^(a)(b)		1,115		1,018,007
5.50%, 06/15/52 (Call 12/15/51)^(b)		930		812,192
6.00%, 10/07/39^(b)		1,882		1,792,225
6.80%, 10/14/25^(b)		1,060		1,086,757
6.80%, 09/15/37^(b)		950		974,500
7.50%, 10/14/32 (Call 07/14/32)^(a)(b)		1,095		1,184,471
7.75%, 10/14/52 (Call 04/14/52)^(b)		1,185		1,338,819
Enel Generacion Chile SA, 4.25%, 04/15/24 (Call 01/15/24)^(a)		422		410,246
Engie Energia Chile SA
3.40%, 01/28/30 (Call 10/28/29)^(b)		50		38,227
4.50%, 01/29/25^(b)		320		297,982
Entergy Arkansas LLC
2.65%, 06/15/51 (Call 12/15/50)		680		423,058
3.35%, 06/15/52 (Call 12/15/51)		552		391,222
3.50%, 04/01/26 (Call 01/01/26)		633		603,125
3.70%, 06/01/24 (Call 03/01/24)		816		799,753
4.00%, 06/01/28 (Call 03/01/28)		365		344,818
4.20%, 04/01/49 (Call 10/01/48)		595		497,031
4.95%, 12/15/44 (Call 12/15/24)		346		316,045


Security	Par (000)		Value

Electric (continued)
5.15%, 01/15/33 (Call 10/15/32)	$	910	$	905,277
Entergy Corp.
0.90%, 09/15/25 (Call 08/15/25)		1,047		930,894
1.90%, 06/15/28 (Call 04/15/28)		705		597,548
2.40%, 06/15/31 (Call 03/05/31)		668		528,333
2.80%, 06/15/30 (Call 03/15/30)		646		541,279
2.95%, 09/01/26 (Call 06/01/26)		731		671,968
3.75%, 06/15/50 (Call 12/15/49)		943		693,403
Entergy Louisiana LLC
0.95%, 10/01/24 (Call 03/31/23)^(a)		20		18,653
1.60%, 12/15/30 (Call 09/15/30)		321		245,870
2.35%, 06/15/32 (Call 03/15/32)^(a)		549		435,589
2.40%, 10/01/26 (Call 07/01/26)^(a)		634		571,616
2.90%, 03/15/51 (Call 09/15/50)		798		521,031
3.05%, 06/01/31 (Call 03/01/31)^(a)		368		313,740
3.10%, 06/15/41 (Call 12/15/40)		115		86,100
3.12%, 09/01/27 (Call 06/01/27)		661		605,582
3.25%, 04/01/28 (Call 01/01/28)		694		633,942
4.00%, 03/15/33 (Call 12/15/32)		239		215,246
4.20%, 09/01/48 (Call 03/01/48)		706		590,455
4.20%, 04/01/50 (Call 10/01/49)		540		446,367
4.44%, 01/15/26 (Call 10/15/25)		5		4,858
4.75%, 09/15/52 (Call 03/15/52)		620		563,765
4.95%, 01/15/45 (Call 01/15/25)		829		772,594
5.40%, 11/01/24		462		464,375
5.59%, 10/01/24		191		191,340
Entergy Mississippi LLC
2.85%, 06/01/28 (Call 03/01/28)		515		462,682
3.50%, 06/01/51 (Call 12/01/50)^(a)		240		174,109
3.85%, 06/01/49 (Call 12/01/48)		452		348,384
Entergy Texas Inc.
1.75%, 03/15/31 (Call 12/15/30)		518		404,616
3.55%, 09/30/49 (Call 03/30/49)		543		394,211
4.00%, 03/30/29 (Call 12/30/28)^(a)		275		257,874
4.50%, 03/30/39 (Call 09/30/38)^(a)		686		607,283
5.00%, 09/15/52 (Call 03/15/52)^(a)		200		187,389
5.15%, 06/01/45 (Call 06/01/25)		130		121,259
Evergy Inc.
2.45%, 09/15/24 (Call 08/15/24)		823		783,478
2.90%, 09/15/29 (Call 06/15/29)		789		675,297
Evergy Kansas Central Inc.
2.55%, 07/01/26 (Call 04/01/26)		70		64,084
3.10%, 04/01/27 (Call 01/01/27)^(a)		470		438,963
3.25%, 12/01/25 (Call 09/01/25)		984		922,769
3.25%, 09/01/49 (Call 03/01/49)		420		295,374
3.45%, 04/15/50 (Call 10/15/49)		330		241,899
4.10%, 04/01/43 (Call 10/01/42)		317		261,229
4.13%, 03/01/42 (Call 09/01/41)		565		471,722
4.25%, 12/01/45 (Call 06/01/45)		276		226,629
4.63%, 09/01/43 (Call 03/01/43)		271		235,502
Evergy Metro Inc.
3.65%, 08/15/25 (Call 05/15/25)		165		157,599
4.20%, 06/15/47 (Call 12/15/46)		410		336,682
4.20%, 03/15/48 (Call 09/15/47)		497		409,469
5.30%, 10/01/41 (Call 04/01/41)^(a)		659		637,708
Series 2019, 4.13%, 04/01/49 (Call 10/01/48)		422		343,192
Series 2020, 2.25%, 06/01/30 (Call 03/01/30)^(a)		386		317,261
Series B, 6.05%, 11/15/35		74		75,055


Security	Par (000)		Value

Electric (continued)
Evergy Missouri West Inc.
3.75%, 03/15/32 (Call 12/15/31)^(b)	$	792	$	692,574
5.15%, 12/15/27 (Call 11/15/27)^(b)		735		728,328
Eversource Energy
2.55%, 03/15/31 (Call 12/15/30)		680		555,936
2.90%, 03/01/27 (Call 02/01/27)		967		885,213
3.35%, 03/15/26 (Call 12/15/25)		460		431,900
3.38%, 03/01/32 (Call 12/01/31)^(a)		600		513,213
3.45%, 01/15/50 (Call 07/15/49)		735		530,383
4.20%, 06/27/24		340		334,158
4.60%, 07/01/27 (Call 06/01/27)^(a)		840		818,323
Series H, 3.15%, 01/15/25 (Call 10/15/24)^(a)		286		274,235
Series L, 2.90%, 10/01/24 (Call 08/01/24)		489		469,913
Series M, 3.30%, 01/15/28 (Call 10/15/27)		385		354,132
Series O, 4.25%, 04/01/29 (Call 01/01/29)^(a)		559		524,951
Series Q, 0.80%, 08/15/25 (Call 07/15/25)		621		553,180
Series R, 1.65%, 08/15/30 (Call 05/15/30)		652		502,787
Series U, 1.40%, 08/15/26 (Call 07/15/26)^(a)		285		250,348
Exelon Corp.
2.75%, 03/15/27 (Call 02/15/27)		475		430,649
3.35%, 03/15/32 (Call 12/15/31)^(a)		525		448,267
3.40%, 04/15/26 (Call 01/15/26)		751		707,928
3.95%, 06/15/25 (Call 03/15/25)		713		690,175
4.05%, 04/15/30 (Call 01/15/30)		922		845,603
4.10%, 03/15/52 (Call 09/15/51)		785		623,612
4.45%, 04/15/46 (Call 10/15/45)		819		683,444
4.70%, 04/15/50 (Call 10/15/49)		853		741,939
4.95%, 06/15/35 (Call 12/15/34)^(a)		350		331,612
5.10%, 06/15/45 (Call 12/15/44)		802		738,073
5.15%, 03/15/28 (Call 02/15/28)		390		386,534
5.30%, 03/15/33 (Call 12/15/32)		790		780,087
5.60%, 03/15/53 (Call 09/15/52)		790		771,326
5.63%, 06/15/35		630		631,665
7.60%, 04/01/32		525		596,128
Exelon Generation Co. LLC, 5.75%, 10/01/41 (Call 04/01/41)		1,241		1,204,747
FEL Energy VI Sarl, 5.75%, 12/01/40 (Call 12/01/37)^(b)		573		476,748
Fells Point Funding Trust, 3.05%, 01/31/27 (Call 12/31/26)^(b)		410		373,585
FirstEnergy Transmission LLC
2.87%, 09/15/28 (Call 07/15/28)^(a)(b)		640		558,643
4.35%, 01/15/25 (Call 10/15/24)^(b)		904		876,977
4.55%, 04/01/49 (Call 10/01/48)^(b)		630		524,294
5.45%, 07/15/44 (Call 01/15/44)^(b)		385		361,895
Florida Power & Light Co.
2.45%, 02/03/32 (Call 11/03/31)		412		338,781
2.85%, 04/01/25 (Call 03/01/25)^(a)		1,852		1,773,012
2.88%, 12/04/51 (Call 06/04/51)^(a)		1,170		779,789
3.13%, 12/01/25 (Call 06/01/25)		1,407		1,338,024
3.15%, 10/01/49 (Call 04/01/49)		793		562,154
3.25%, 06/01/24 (Call 12/01/23)		503		490,008
3.70%, 12/01/47 (Call 06/01/47)		639		505,805
3.80%, 12/15/42 (Call 06/15/42)		337		274,271
3.95%, 03/01/48 (Call 09/01/47)		1,090		891,332
3.99%, 03/01/49 (Call 09/01/48)		605		499,839
4.05%, 06/01/42 (Call 12/01/41)		635		538,659
4.05%, 10/01/44 (Call 04/01/44)^(a)		535		450,510
4.13%, 02/01/42 (Call 08/01/41)		665		566,212
4.13%, 06/01/48 (Call 12/01/47)		507		428,072
4.95%, 06/01/35		650		638,181


Security	Par (000)		Value

Electric (continued)
5.05%, 04/01/28 (Call 03/01/28)	$	435	$	434,435
5.10%, 04/01/33 (Call 01/03/33)		810		808,688
5.13%, 06/01/41 (Call 12/01/40)^(a)		260		245,297
5.25%, 02/01/41 (Call 08/01/40)		675		664,175
5.30%, 04/01/53 (Call 10/01/52)		540		537,311
5.63%, 04/01/34^(a)		82		86,041
5.65%, 02/01/37^(a)		765		777,661
5.69%, 03/01/40^(a)		935		978,033
5.95%, 10/01/33^(a)		750		781,473
5.95%, 02/01/38^(a)		955		1,008,049
5.96%, 04/01/39		560		598,040
Fortis Inc./Canada, 3.06%, 10/04/26 (Call 07/04/26)^(a)		1,305		1,211,730
Georgia Power Co.
3.25%, 04/01/26 (Call 01/01/26)		340		319,684
3.25%, 03/30/27 (Call 12/30/26)		280		258,432
4.30%, 03/15/42		1,048		880,119
4.30%, 03/15/43		782		655,575
4.70%, 05/15/32 (Call 02/15/32)		720		684,648
5.13%, 05/15/52 (Call 11/15/51)		610		569,486
5.40%, 06/01/40		194		184,227
Series 10-C, 4.75%, 09/01/40		684		614,855
Series A, 2.20%, 09/15/24 (Call 08/15/24)		937		892,177
Series A, 3.25%, 03/15/51 (Call 09/15/50)		800		540,807
Series B, 2.65%, 09/15/29 (Call 06/15/29)		643		546,016
Series B, 3.70%, 01/30/50 (Call 07/30/49)		922		682,664
Great River Energy, 6.25%, 07/01/38^(b)		285		295,342
Gulf Power Co., Series A, 3.30%, 05/30/27 (Call 02/28/27)		75		70,029
Iberdrola International BV
5.81%, 03/15/25		545		547,741
6.75%, 07/15/36^(a)		790		861,851
Idaho Power Co.
3.65%, 03/01/45 (Call 09/01/44)		65		47,690
Series K, 4.20%, 03/01/48 (Call 09/01/47)^(a)		635		530,657
Indiana Michigan Power Co.
3.25%, 05/01/51 (Call 11/01/50)		390		270,153
3.85%, 05/15/28 (Call 02/15/28)^(a)		255		241,564
4.25%, 08/15/48 (Call 02/15/48)		570		468,411
6.05%, 03/15/37		405		421,595
Series K, 4.55%, 03/15/46 (Call 09/15/45)		505		429,471
Series L, 3.75%, 07/01/47 (Call 01/01/47)		402		302,334
Indianapolis Power & Light Co.
4.05%, 05/01/46 (Call 11/01/45)^(b)		570		455,819
4.70%, 09/01/45 (Call 03/01/45)^(a)(b)		440		383,728
5.65%, 12/01/32 (Call 09/01/32)^(b)		850		872,822
Infraestructura Energetica Nova SAB de CV
3.75%, 01/14/28^(b)		55		49,717
4.75%, 01/15/51 (Call 07/15/50)^(a)(b)		450		336,830
4.88%, 01/14/48^(b)		487		367,846
Interchile SA, 4.50%, 06/30/56 (Call 12/30/55)^(a)(b)		1,225		980,000
Interconexion Electrica SA ESP, 3.83%, 11/26/33 (Call 08/26/33)^(a)(b)		65		53,032
Interstate Power & Light Co.
2.30%, 06/01/30 (Call 03/01/30)		244		199,733
3.10%, 11/30/51 (Call 05/30/51)		445		293,050
3.25%, 12/01/24 (Call 09/01/24)		595		572,810
3.40%, 08/15/25 (Call 05/15/25)		310		293,379
3.50%, 09/30/49 (Call 03/30/49)^(a)		475		344,448
3.60%, 04/01/29 (Call 01/01/29)		264		240,119
3.70%, 09/15/46 (Call 03/15/46)		420		309,826
4.10%, 09/26/28 (Call 06/26/28)		555		530,733


Security	Par (000)		Value

Electric (continued)
4.70%, 10/15/43 (Call 04/15/43)^(a)	$	362	$	307,202
6.25%, 07/15/39		451		472,196
IPALCO Enterprises Inc.
3.70%, 09/01/24 (Call 07/01/24)		455		439,472
4.25%, 05/01/30 (Call 02/01/30)		450		407,768
Israel Electric Corp. Ltd.
4.25%, 08/14/28^(b)		1,470		1,368,517
7.75%, 12/15/27^(b)		100		107,179
Series 6, 5.00%, 11/12/24^(b)		1,000		980,591
ITC Holdings Corp.
2.95%, 05/14/30 (Call 04/14/30)^(b)		642		547,692
3.25%, 06/30/26 (Call 03/30/26)		740		690,959
3.35%, 11/15/27 (Call 08/15/27)^(a)		732		674,632
3.65%, 06/15/24 (Call 03/15/24)		280		272,669
4.95%, 09/22/27 (Call 08/22/27)^(b)		445		438,940
5.30%, 07/01/43 (Call 01/01/43)		750		707,182
Jersey Central Power & Light Co.
2.75%, 03/01/32 (Call 12/01/31)^(a)(b)		340		277,616
4.30%, 01/15/26 (Call 10/15/25)^(b)		885		848,675
4.70%, 04/01/24 (Call 01/01/24)^(b)		350		345,475
6.15%, 06/01/37^(a)		153		154,947
Kallpa Generacion SA
4.13%, 08/16/27 (Call 05/16/27)^(a)(b)		660		606,210
4.88%, 05/24/26 (Call 02/24/26)^(a)(b)		50		47,730
Kentucky Utilities Co.
3.30%, 10/01/25 (Call 07/01/25)		685		649,777
3.30%, 06/01/50 (Call 12/01/49)		615		434,329
4.38%, 10/01/45 (Call 04/01/45)		517		433,609
5.13%, 11/01/40 (Call 05/01/40)^(a)		1,065		1,016,269
Series 1, 4.65%, 11/15/43 (Call 05/15/43)		269		235,389
Korea East-West Power Co. Ltd.
1.75%, 05/06/25^(b)		1,360		1,251,332
3.60%, 05/06/25^(a)(b)		135		129,398
Korea Electric Power Corp., 2.50%, 06/24/24^(b)		555		534,199
Korea Southern Power Co. Ltd., 0.75%, 01/27/26^(b)		520		454,563
Liberty Utilities Finance GP 1, 2.05%, 09/15/30 (Call 06/15/30)^(b)		1,093		841,116
LLPL Capital Pte Ltd., 6.88%, 02/04/39^(a)(b)		438		399,158
Louisville Gas & Electric Co.
4.25%, 04/01/49 (Call 10/01/48)^(a)		447		375,732
4.38%, 10/01/45 (Call 04/01/45)		843		706,863
4.65%, 11/15/43 (Call 05/15/43)		435		371,817
5.13%, 11/15/40 (Call 05/01/40)		320		299,341
Series 25, 3.30%, 10/01/25 (Call 07/01/25)		151		143,405
Majapahit Holding BV, 7.88%, 06/29/37^(b)		100		112,520
Massachusetts Electric Co.
1.73%, 11/24/30 (Call 08/24/30)^(a)(b)		754		572,518
4.00%, 08/15/46 (Call 02/15/46)^(b)		520		384,067
5.90%, 11/15/39^(a)(b)		705		711,734
Metropolitan Edison Co.
4.00%, 04/15/25^(b)		185		176,319
4.30%, 01/15/29 (Call 10/15/28)^(b)		676		630,230
Mexico Generadora de Energia S de rl, 5.50%, 12/06/32^(b)		201		194,470
MidAmerican Energy Co.
2.70%, 08/01/52 (Call 02/01/52)^(a)		745		482,118
3.10%, 05/01/27 (Call 02/01/27)		533		497,308
3.15%, 04/15/50 (Call 10/15/49)		965		687,895
3.50%, 10/15/24 (Call 07/15/24)		550		535,034
3.65%, 04/15/29 (Call 01/15/29)		1,107		1,025,944


Security	Par (000)		Value

Electric (continued)
3.65%, 08/01/48 (Call 02/01/48)	$	697	$	540,553
3.95%, 08/01/47 (Call 02/01/47)^(a)		595		493,245
4.25%, 05/01/46 (Call 11/01/45)		536		456,467
4.25%, 07/15/49 (Call 01/15/49)		1,017		878,491
4.40%, 10/15/44 (Call 04/15/44)		458		405,614
4.80%, 09/15/43 (Call 03/15/43)		598		556,579
5.75%, 11/01/35		305		315,543
5.80%, 10/15/36^(a)		675		711,602
6.75%, 12/30/31		1,065		1,184,227
Mid-Atlantic Interstate Transmission LLC, 4.10%, 05/15/28 (Call 02/15/28)^(b)		773		730,997
Minejesa Capital BV
4.63%, 08/10/30^(a)(b)		889		794,172
5.63%, 08/10/37^(a)(b)		330		263,017
Mississippi Power Co.
3.95%, 03/30/28 (Call 12/30/27)		689		648,799
Series 12-A, 4.25%, 03/15/42		513		419,416
Series B, 3.10%, 07/30/51 (Call 01/30/51)		361		236,603
Monongahela Power Co.
3.55%, 05/15/27 (Call 02/15/27)^(b)		540		504,283
4.10%, 04/15/24 (Call 01/15/24)^(b)		457		448,478
5.40%, 12/15/43 (Call 06/15/43)^(a)(b)		405		395,195
Narragansett Electric Co. (The)
3.40%, 04/09/30 (Call 01/09/30)^(b)		727		648,986
3.92%, 08/01/28 (Call 05/01/28)^(a)(b)		215		200,079
4.17%, 12/10/42^(b)		380		303,963
5.64%, 03/15/40^(b)		186		184,689
National Grid USA
5.80%, 04/01/35		435		425,158
8.00%, 11/15/30^(a)		125		137,042
National Rural Utilities Cooperative Finance Corp.
1.00%, 06/15/26 (Call 05/15/26)		902		788,566
1.35%, 03/15/31 (Call 12/15/30)		539		401,468
1.65%, 06/15/31 (Call 03/15/31)		573		434,641
1.88%, 02/07/25^(a)		680		637,212
2.40%, 03/15/30 (Call 12/15/29)		440		369,502
2.75%, 04/15/32 (Call 01/15/32)^(a)		270		222,357
2.85%, 01/27/25 (Call 10/27/24)^(a)		307		293,563
3.05%, 04/25/27 (Call 01/25/27)^(a)		610		565,670
3.25%, 11/01/25 (Call 08/01/25)		348		329,813
3.40%, 02/07/28 (Call 11/07/27)^(a)		446		413,250
3.45%, 06/15/25		530		506,641
3.70%, 03/15/29 (Call 12/15/28)		592		543,339
3.90%, 11/01/28 (Call 08/01/28)		424		398,918
4.02%, 11/01/32 (Call 05/01/32)^(a)		326		294,599
4.15%, 12/15/32 (Call 09/15/32)		567		521,736
4.30%, 03/15/49 (Call 09/15/48)		393		334,380
4.40%, 11/01/48 (Call 05/01/48)		545		464,894
4.45%, 03/13/26 (Call 02/13/26)		225		220,324
4.80%, 03/15/28 (Call 02/15/28)		855		841,736
5.25%, 04/20/46 (Call 04/20/26), (3 mo. LIBOR US + 3.630%)^(d)		248		233,693
5.45%, 10/30/25		375		376,375
5.80%, 01/15/33 (Call 07/15/32)^(a)		770		792,724
Series C, 8.00%, 03/01/32		785		914,911
Series D, 1.00%, 10/18/24		465		432,800
Nevada Power Co.
5.38%, 09/15/40 (Call 03/15/40)		542		519,992
5.45%, 05/15/41 (Call 11/15/40)		185		177,956
5.90%, 05/01/53 (Call 11/01/52)^(a)		160		171,853


Security	Par (000)		Value

Electric (continued)
Series CC, 3.70%, 05/01/29 (Call 02/01/29)^(a)	$	409	$	381,424
Series DD, 2.40%, 05/01/30 (Call 02/01/30)		711		598,808
Series EE, 3.13%, 08/01/50 (Call 02/01/50)^(a)		395		272,100
Series N, 6.65%, 04/01/36		150		162,193
Series R, 6.75%, 07/01/37^(a)		185		204,148
New England Power Co.
2.81%, 10/06/50 (Call 04/06/50)^(b)		475		303,015
3.80%, 12/05/47 (Call 06/05/47)^(b)		385		297,028
5.94%, 11/25/52 (Call 05/25/52)^(a)(b)		430		460,272
New York State Electric & Gas Corp.
2.15%, 10/01/31 (Call 07/01/31)^(b)		560		439,438
3.25%, 12/01/26 (Call 09/01/26)^(a)(b)		242		225,354
3.30%, 09/15/49 (Call 03/15/49)^(b)		902		616,266
NextEra Energy Capital Holdings Inc.
1.88%, 01/15/27 (Call 12/15/26)		1,020		898,690
1.90%, 06/15/28 (Call 04/15/28)		437		369,434
2.25%, 06/01/30 (Call 03/01/30)		1,387		1,122,080
2.44%, 01/15/32 (Call 10/15/31)		1,449		1,147,564
2.75%, 11/01/29 (Call 08/01/29)		1,465		1,247,677
3.00%, 01/15/52 (Call 07/15/51)		590		385,746
3.50%, 04/01/29 (Call 01/01/29)		940		849,727
3.55%, 05/01/27 (Call 02/01/27)		1,070		998,831
3.80%, 03/15/82 (Call 03/15/27), (5 year CMT + 2.547%)^(d)		415		354,645
4.20%, 06/20/24		580		570,252
4.26%, 09/01/24		500		490,496
4.45%, 06/20/25		1,015		993,213
4.63%, 07/15/27 (Call 06/15/27)		1,200		1,166,255
4.80%, 12/01/77 (Call 12/01/27), (3 mo. LIBOR US + 2.409%)^(d)		371		326,183
4.90%, 02/28/28 (Call 01/28/28)		1,450		1,432,717
5.00%, 02/28/30 (Call 12/28/29)		850		825,982
5.00%, 07/15/32 (Call 04/15/32)		600		577,591
5.05%, 02/28/33 (Call 11/28/32)		1,450		1,402,907
5.25%, 02/28/53 (Call 08/28/52)		1,450		1,387,897
5.65%, 05/01/79 (Call 05/01/29), (3 mo. LIBOR US + 3.156%)^(d)		786		727,050
Niagara Mohawk Power Corp.
1.96%, 06/27/30 (Call 03/27/30)^(a)(b)		761		605,805
2.76%, 01/10/32 (Call 10/10/31)^(b)		455		368,428
3.03%, 06/27/50 (Call 12/27/49)^(b)		420		274,779
3.51%, 10/01/24 (Call 07/01/24)^(b)		525		505,955
4.12%, 11/28/42^(b)		305		244,744
4.28%, 12/15/28 (Call 09/15/28)^(b)		433		397,408
4.28%, 10/01/34 (Call 04/01/34)^(a)(b)		306		271,447
5.78%, 09/16/52 (Call 03/16/52)^(b)		560		566,505
Northern States Power Co./MN
2.25%, 04/01/31 (Call 11/01/30)		195		160,976
2.60%, 06/01/51 (Call 12/01/50)		407		261,243
2.90%, 03/01/50 (Call 09/01/49)		616		418,117
3.20%, 04/01/52 (Call 10/01/51)		327		233,418
3.40%, 08/15/42 (Call 02/15/42)^(a)		416		323,864
3.60%, 05/15/46 (Call 11/15/45)		669		512,147
3.60%, 09/15/47 (Call 03/15/47)		576		447,738
4.00%, 08/15/45 (Call 02/15/45)		461		376,977
4.13%, 05/15/44 (Call 11/15/43)		332		283,177
4.50%, 06/01/52 (Call 12/01/51)		515		465,000
4.85%, 08/15/40 (Call 02/15/40)^(a)		366		334,100
5.25%, 07/15/35^(a)		170		167,185
5.35%, 11/01/39^(a)		298		299,829


Security	Par (000)		Value

Electric (continued)
6.20%, 07/01/37	$	574	$	612,200
6.25%, 06/01/36		710		759,656
NorthWestern Corp., 4.18%, 11/15/44 (Call 05/15/44)^(a)		395		326,878
NRG Energy Inc.
2.00%, 12/02/25 (Call 11/02/25)^(b)		811		717,654
2.45%, 12/02/27 (Call 10/02/27)^(a)(b)		968		816,122
3.75%, 06/15/24 (Call 05/15/24)^(a)(b)		603		584,057
4.45%, 06/15/29 (Call 03/15/29)^(a)(b)		958		852,458
NSTAR Electric Co.
1.95%, 08/15/31 (Call 05/15/31)		382		301,156
3.10%, 06/01/51 (Call 12/01/50)		800		558,434
3.20%, 05/15/27 (Call 02/15/27)		879		819,169
3.25%, 11/15/25 (Call 08/15/25)^(a)		327		307,988
3.25%, 05/15/29 (Call 02/15/29)		695		627,241
3.95%, 04/01/30 (Call 01/01/30)		330		309,445
4.40%, 03/01/44 (Call 09/01/43)		210		183,412
4.55%, 06/01/52 (Call 12/01/51)		914		822,716
5.50%, 03/15/40		465		469,650
Oglethorpe Power Corp.
3.75%, 08/01/50 (Call 02/01/50)		275		200,592
4.20%, 12/01/42		660		507,461
4.25%, 04/01/46 (Call 10/01/45)^(a)		643		485,068
4.55%, 06/01/44		380		303,170
5.05%, 10/01/48 (Call 04/01/48)^(a)		394		344,919
5.25%, 09/01/50		400		362,669
5.38%, 11/01/40^(a)		500		461,530
5.95%, 11/01/39		541		533,654
6.19%, 01/01/31^(b)		155		154,861
Ohio Edison Co.
6.88%, 07/15/36		555		606,835
8.25%, 10/15/38		300		357,289
Ohio Power Co.
4.00%, 06/01/49 (Call 12/01/48)		330		265,885
4.15%, 04/01/48 (Call 10/01/47)		360		300,155
Series D, 6.60%, 03/01/33^(a)		610		649,883
Series F, 5.85%, 10/01/35		340		340,623
Series G, 6.60%, 02/15/33		390		421,789
Series P, 2.60%, 04/01/30 (Call 01/01/30)		345		291,529
Series Q, 1.63%, 01/15/31 (Call 10/15/30)		317		244,759
Series R, 2.90%, 10/01/51 (Call 04/01/51)		480		317,378
Oklahoma Gas & Electric Co.
3.25%, 04/01/30 (Call 10/01/29)		651		572,823
3.30%, 03/15/30 (Call 09/15/29)		365		322,889
3.80%, 08/15/28 (Call 02/15/28)^(a)		486		452,414
3.85%, 08/15/47 (Call 02/15/47)		330		251,874
3.90%, 05/01/43 (Call 11/01/42)		95		74,082
4.00%, 12/15/44 (Call 06/15/44)		260		199,971
4.15%, 04/01/47 (Call 10/01/46)		990		800,479
4.55%, 03/15/44 (Call 09/15/43)		250		208,813
5.25%, 05/15/41 (Call 11/15/40)		60		55,394
5.40%, 01/15/33 (Call 07/15/32)		200		200,690
5.85%, 06/01/40		170		167,791
Oncor Electric Delivery Co. LLC
0.55%, 10/01/25 (Call 09/01/25)		789		704,305
2.70%, 11/15/51 (Call 05/15/51)		1,105		719,067
2.75%, 06/01/24 (Call 05/01/24)		528		511,319
2.75%, 05/15/30 (Call 02/15/30)		500		434,029
2.95%, 04/01/25 (Call 01/01/25)		668		636,112
3.10%, 09/15/49 (Call 03/15/49)		973		683,854
3.70%, 11/15/28 (Call 08/15/28)		280		262,827


Security	Par (000)		Value

Electric (continued)
3.70%, 05/15/50 (Call 11/15/49)	$	584	$	459,843
3.75%, 04/01/45 (Call 10/01/44)		490		395,974
3.80%, 09/30/47 (Call 03/30/47)		730		594,200
3.80%, 06/01/49 (Call 12/01/48)		525		421,998
4.10%, 11/15/48 (Call 05/15/48)		383		325,481
4.15%, 06/01/32 (Call 03/01/32)		325		305,384
4.55%, 09/15/32 (Call 06/15/32)		380		366,611
4.55%, 12/01/41 (Call 06/01/41)^(a)		290		265,646
4.60%, 06/01/52 (Call 12/01/51)		815		742,163
4.95%, 09/15/52 (Call 03/15/52)		200		191,325
5.25%, 09/30/40		210		208,727
5.30%, 06/01/42 (Call 12/01/41)^(a)		460		460,889
5.35%, 10/01/52 (Call 04/01/52)^(a)		482		488,517
7.00%, 05/01/32		490		560,979
7.25%, 01/15/33^(a)		460		535,284
7.50%, 09/01/38		440		537,065
Pacific Gas and Electric Co.
2.10%, 08/01/27 (Call 06/01/27)		650		553,559
2.50%, 02/01/31 (Call 11/01/30)		1,552		1,209,526
2.95%, 03/01/26 (Call 12/01/25)^(a)		907		833,100
3.00%, 06/15/28 (Call 04/15/28)^(a)		475		414,488
3.15%, 01/01/26		1,100		1,020,404
3.25%, 06/01/31 (Call 03/01/31)		790		644,625
3.30%, 03/15/27 (Call 12/15/26)		330		301,015
3.30%, 12/01/27 (Call 09/01/27)^(a)		1,390		1,238,973
3.30%, 08/01/40 (Call 02/01/40)		1,146		775,075
3.40%, 08/15/24 (Call 05/15/24)		162		155,670
3.45%, 07/01/25^(a)		807		758,260
3.50%, 06/15/25 (Call 03/15/25)		729		691,003
3.50%, 08/01/50 (Call 02/01/50)		1,902		1,194,184
3.75%, 02/15/24 (Call 11/15/23)		335		327,477
3.75%, 07/01/28		619		556,256
3.75%, 08/15/42 (Call 02/15/42)		449		311,344
3.95%, 12/01/47 (Call 06/01/47)		856		583,723
4.00%, 12/01/46 (Call 06/01/46)		688		468,907
4.20%, 03/01/29 (Call 01/01/29)		760		682,623
4.20%, 06/01/41 (Call 12/01/40)		855		641,841
4.25%, 03/15/46 (Call 09/15/45)		650		464,811
4.30%, 03/15/45 (Call 09/15/44)		665		479,520
4.40%, 03/01/32 (Call 12/01/31)		795		694,080
4.45%, 04/15/42 (Call 10/15/41)		321		242,557
4.50%, 07/01/40 (Call 01/01/40)		2,000		1,566,780
4.50%, 12/15/41 (Call 06/15/41)		85		64,320
4.55%, 07/01/30 (Call 01/01/30)		3,022		2,728,929
4.60%, 06/15/43 (Call 12/15/42)		490		373,638
4.65%, 08/01/28 (Call 05/01/28)		420		389,366
4.75%, 02/15/44 (Call 08/15/43)		817		639,787
4.95%, 06/08/25		755		739,529
4.95%, 07/01/50 (Call 01/01/50)		3,231		2,550,862
5.25%, 03/01/52 (Call 09/01/51)^(a)		1,145		944,115
5.45%, 06/15/27 (Call 05/15/27)		895		874,076
5.90%, 06/15/32 (Call 03/15/32)		515		497,708
6.15%, 01/15/33 (Call 10/15/32)		1,000		987,091
6.75%, 01/15/53 (Call 07/15/52)		905		899,452
PacifiCorp
2.70%, 09/15/30 (Call 06/15/30)^(a)		352		300,956
2.90%, 06/15/52 (Call 12/15/51)		830		550,121
3.30%, 03/15/51 (Call 09/15/50)		562		401,369
3.35%, 07/01/25 (Call 04/01/25)		190		180,660
3.50%, 06/15/29 (Call 03/15/29)		445		406,765


Security	Par (000)		Value

Electric (continued)
3.60%, 04/01/24 (Call 01/01/24)	$	392	$	384,692
4.10%, 02/01/42 (Call 08/01/41)^(a)		755		642,011
4.13%, 01/15/49 (Call 07/15/48)^(a)		507		420,369
4.15%, 02/15/50 (Call 08/15/49)		367		303,457
5.25%, 06/15/35^(a)		210		206,228
5.35%, 12/01/53 (Call 06/01/53)		1,140		1,124,623
5.75%, 04/01/37		842		859,407
6.00%, 01/15/39^(a)		781		815,386
6.10%, 08/01/36^(a)		519		545,402
6.25%, 10/15/37^(a)		518		557,123
6.35%, 07/15/38		369		404,200
7.70%, 11/15/31^(a)		142		168,856
PECO Energy Co.
2.80%, 06/15/50 (Call 12/15/49)		533		347,969
2.85%, 09/15/51 (Call 03/15/51)		415		273,867
3.00%, 09/15/49 (Call 03/15/49)		545		377,093
3.05%, 03/15/51 (Call 09/15/50)		365		248,315
3.15%, 10/15/25 (Call 07/15/25)^(a)		467		444,414
3.70%, 09/15/47 (Call 03/15/47)		450		356,659
3.90%, 03/01/48 (Call 09/01/47)		540		442,203
4.15%, 10/01/44 (Call 04/01/44)		385		324,724
4.38%, 08/15/52 (Call 02/15/52)^(a)		230		202,370
4.60%, 05/15/52 (Call 11/15/51)		345		312,882
4.80%, 10/15/43 (Call 04/15/43)		600		547,908
5.95%, 10/01/36^(a)		185		194,504
Pennsylvania Electric Co.
3.25%, 03/15/28 (Call 12/15/27)^(b)		350		316,515
3.60%, 06/01/29 (Call 03/01/29)^(b)		310		277,811
6.15%, 10/01/38		660		656,683
Perusahaan Listrik Negara PT
3.88%, 07/17/29^(b)		575		515,557
4.00%, 06/30/50 (Call 12/30/49)^(b)		890		631,536
4.13%, 05/15/27^(b)		1,307		1,235,115
5.45%, 05/21/28^(b)		1,095		1,082,280
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
3.00%, 06/30/30 (Call 03/30/30)^(a)(b)		767		642,247
3.38%, 02/05/30^(b)		225		192,938
4.38%, 02/05/50^(b)		600		451,158
4.88%, 07/17/49^(b)		741		592,363
5.25%, 10/24/42^(b)		973		853,555
5.25%, 05/15/47^(b)		465		394,669
5.38%, 01/25/29^(a)(b)		1,000		981,250
6.15%, 05/21/48^(b)		900		858,375
6.25%, 01/25/49^(b)		689		662,301
Pinnacle West Capital Corp., 1.30%, 06/15/25 (Call 05/15/25)		552		500,218
Potomac Electric Power Co.
3.60%, 03/15/24 (Call 12/15/23)		250		245,141
4.15%, 03/15/43 (Call 09/15/42)		633		542,905
6.50%, 11/15/37^(a)		403		441,890
7.90%, 12/15/38^(a)		35		43,018
PPL Capital Funding Inc.
3.10%, 05/15/26 (Call 02/15/26)		903		844,615
4.13%, 04/15/30 (Call 01/15/30)		189		176,046
PPL Electric Utilities Corp.
3.00%, 10/01/49 (Call 04/01/49)		399		277,692
3.95%, 06/01/47 (Call 12/01/46)		392		326,442
4.13%, 06/15/44 (Call 12/15/43)		325		272,178
4.15%, 10/01/45 (Call 04/01/45)^(a)		386		322,511


Security	Par (000)		Value

Electric (continued)
4.15%, 06/15/48 (Call 12/15/47)	$	474	$	408,196
4.75%, 07/15/43 (Call 01/15/43)		155		141,509
5.00%, 05/15/33 (Call 02/15/33)		500		496,002
5.25%, 05/15/53 (Call 11/15/52)		500		492,888
6.25%, 05/15/39		345		371,222
Progress Energy Inc.
6.00%, 12/01/39		434		436,209
7.00%, 10/30/31^(a)		505		544,376
7.75%, 03/01/31		674		759,686
Public Service Co. of Colorado
1.88%, 06/15/31 (Call 12/15/30)		615		486,869
2.90%, 05/15/25 (Call 12/15/24)		878		831,215
3.55%, 06/15/46 (Call 12/15/45)		645		474,362
3.60%, 09/15/42 (Call 03/15/42)		363		286,941
3.70%, 06/15/28 (Call 12/15/27)		158		149,190
3.80%, 06/15/47 (Call 12/15/46)		518		414,186
3.95%, 03/15/43 (Call 09/15/42)		350		282,313
4.05%, 09/15/49 (Call 03/15/49)		680		558,071
4.10%, 06/01/32 (Call 12/01/31)^(a)		230		216,514
4.10%, 06/15/48 (Call 12/15/47)		380		315,239
4.30%, 03/15/44 (Call 09/15/43)		396		342,911
4.50%, 06/01/52 (Call 12/01/51)		425		378,905
4.75%, 08/15/41 (Call 02/15/41)		185		166,100
6.50%, 08/01/38^(a)		65		71,351
Series 17, 6.25%, 09/01/37^(a)		304		329,081
Series 34, 3.20%, 03/01/50 (Call 09/01/49)		577		414,439
Series 35, 1.90%, 01/15/31 (Call 07/15/30)		876		704,282
Series 36, 2.70%, 01/15/51 (Call 07/15/49)^(a)		480		312,224
Public Service Co. of New Hampshire
3.60%, 07/01/49 (Call 01/01/49)^(a)		385		295,704
5.15%, 01/15/53 (Call 07/15/52)		585		578,262
Series V, 2.20%, 06/15/31 (Call 03/15/31)		498		407,724
Public Service Co. of New Mexico, 3.85%, 08/01/25 (Call 05/01/25)		445		424,817
Public Service Co. of Oklahoma
5.25%, 01/15/33 (Call 10/15/32)		785		777,729
Series G, 6.63%, 11/15/37		245		262,368
Series J, 2.20%, 08/15/31 (Call 05/15/31)^(a)		230		182,836
Series K, 3.15%, 08/15/51 (Call 02/15/51)		150		99,914
Public Service Electric & Gas Co.
0.95%, 03/15/26 (Call 02/15/26)		931		824,085
1.90%, 08/15/31 (Call 05/15/31)		525		417,748
2.05%, 08/01/50 (Call 02/01/50)^(a)		506		287,653
2.25%, 09/15/26 (Call 06/15/26)		380		345,471
2.45%, 01/15/30 (Call 10/15/29)		550		471,513
2.70%, 05/01/50 (Call 11/01/49)^(a)		515		338,328
3.00%, 05/15/25 (Call 02/15/25)		347		330,503
3.00%, 05/15/27 (Call 02/15/27)		630		583,448
3.00%, 03/01/51 (Call 09/01/50)		384		266,451
3.05%, 11/15/24 (Call 08/15/24)		100		96,291
3.10%, 03/15/32 (Call 12/15/31)		715		622,475
3.15%, 08/15/24 (Call 05/15/24)		32		31,012
3.15%, 01/01/50 (Call 07/01/49)^(a)		325		234,442
3.20%, 05/15/29 (Call 02/15/29)		95		85,532
3.20%, 08/01/49 (Call 02/01/49)		326		237,598
3.60%, 12/01/47 (Call 06/01/47)		419		323,943
3.65%, 09/01/28 (Call 06/01/28)		577		540,584
3.65%, 09/01/42 (Call 03/01/42)^(a)		400		321,866
3.70%, 05/01/28 (Call 02/01/28)^(a)		110		103,757
3.80%, 01/01/43 (Call 07/01/42)		585		483,389


Security	Par (000)		Value

Electric (continued)
3.80%, 03/01/46 (Call 09/01/45)	$	710	$	568,535
3.85%, 05/01/49 (Call 11/01/48)		314		253,371
3.95%, 05/01/42 (Call 11/01/41)		385		324,639
4.05%, 05/01/48 (Call 11/01/47)		240		206,199
4.15%, 11/01/45 (Call 05/01/45)		300		247,352
4.90%, 12/15/32 (Call 09/15/32)		600		597,581
5.38%, 11/01/39		300		293,382
5.50%, 03/01/40		395		402,178
5.80%, 05/01/37		295		303,067
Series I, 4.00%, 06/01/44 (Call 12/01/43)		425		344,612
Series K, 4.05%, 05/01/45 (Call 11/01/44)		200		161,776
Public Service Enterprise Group Inc.
0.80%, 08/15/25 (Call 07/15/25)		478		427,249
1.60%, 08/15/30 (Call 05/15/30)		472		364,646
2.45%, 11/15/31 (Call 08/15/31)		250		199,954
2.88%, 06/15/24 (Call 05/15/24)		786		758,708
5.85%, 11/15/27 (Call 10/15/27)^(a)		690		705,698
Puget Energy Inc.
2.38%, 06/15/28 (Call 04/15/28)^(a)		880		749,096
3.65%, 05/15/25 (Call 02/15/25)		857		810,806
4.10%, 06/15/30 (Call 03/15/30)		535		480,352
4.22%, 03/15/32 (Call 12/15/31)^(a)		475		419,993
Puget Sound Energy Inc.
2.89%, 09/15/51 (Call 03/15/51)		255		166,593
3.25%, 09/15/49 (Call 03/15/49)		305		217,079
4.22%, 06/15/48 (Call 12/15/47)		355		297,911
4.30%, 05/20/45 (Call 11/20/44)		397		324,789
4.43%, 11/15/41 (Call 05/15/41)		409		348,860
5.48%, 06/01/35		200		195,856
5.64%, 04/15/41 (Call 10/15/40)		175		176,341
5.76%, 10/01/39		580		578,382
5.76%, 07/15/40^(a)		670		674,878
5.80%, 03/15/40		605		612,987
6.27%, 03/15/37^(a)		275		287,460
6.72%, 06/15/36^(a)		230		248,958
7.02%, 12/01/27		380		402,166
Rochester Gas and Electric Corp., 3.10%, 06/01/27 (Call 03/01/27)^(b)		944		867,392
Ruwais Power Co. PJSC, 6.00%, 08/31/36^(b)		80		82,344
San Diego Gas & Electric Co.
2.50%, 05/15/26 (Call 02/15/26)		1,245		1,143,298
3.70%, 03/15/52 (Call 09/15/51)		200		154,681
3.95%, 11/15/41		282		224,186
4.15%, 05/15/48 (Call 11/15/47)		619		515,988
4.30%, 04/01/42 (Call 10/01/41)		546		445,590
4.50%, 08/15/40^(a)		794		717,187
5.35%, 05/15/35		100		96,536
5.35%, 05/15/40		175		167,700
6.00%, 06/01/26		60		61,628
6.00%, 06/01/39^(a)		345		356,194
Series RRR, 3.75%, 06/01/47 (Call 12/01/46)		387		301,154
Series TTT, 4.10%, 06/15/49 (Call 12/15/48)		600		487,329
Series UUU, 3.32%, 04/15/50 (Call 10/15/49)		382		272,589
Series VVV, 1.70%, 10/01/30 (Call 07/01/30)		828		652,444
Series WWW, 2.95%, 08/15/51 (Call 02/15/51)		755		500,317
Series XXX, 3.00%, 03/15/32 (Call 12/15/31)		500		423,566
Saudi Electricity Global Sukuk Co. 2, 5.06%, 04/08/43^(a)(b)		775		755,504
Saudi Electricity Global Sukuk Co. 3
4.00%, 04/08/24^(b)		1,222		1,200,063
5.50%, 04/08/44^(a)(b)		1,036		1,066,873


Security	Par (000)		Value

Electric (continued)
Sempra Energy
3.25%, 06/15/27 (Call 03/15/27)	$	1,049	$	967,474
3.30%, 04/01/25 (Call 03/01/25)		300		287,153
3.40%, 02/01/28 (Call 10/01/27)^(a)		1,252		1,146,463
3.70%, 04/01/29 (Call 02/01/29)		405		368,565
3.80%, 02/01/38 (Call 08/01/37)		848		694,630
4.00%, 02/01/48 (Call 08/01/47)		765		593,238
4.13%, 04/01/52 (Call 01/01/27), (5 year CMT + 2.868%)^(d)		845		716,859
6.00%, 10/15/39^(a)		624		632,154
Sierra Pacific Power Co.
2.60%, 05/01/26 (Call 02/01/26)		767		708,735
Series P, 6.75%, 07/01/37^(a)		180		193,279
Solar Star Funding LLC, 5.38%, 06/30/35^(b)		94		94,565
Southern California Edison Co.
1.10%, 04/01/24 (Call 04/01/23)		547		520,993
2.25%, 06/01/30 (Call 03/01/30)		668		549,379
2.75%, 02/01/32 (Call 11/01/31)^(a)		415		343,529
2.85%, 08/01/29 (Call 05/01/29)		286		246,689
3.45%, 02/01/52 (Call 08/01/51)		725		512,342
3.65%, 02/01/50 (Call 08/01/49)		1,212		890,352
3.90%, 12/01/41 (Call 06/01/41)		293		222,472
4.00%, 04/01/47 (Call 10/01/46)		1,693		1,327,001
4.05%, 03/15/42 (Call 09/15/41)		310		249,468
4.50%, 09/01/40 (Call 03/01/40)		642		550,546
4.65%, 10/01/43 (Call 04/01/43)		611		531,044
5.30%, 03/01/28 (Call 02/01/28)		120		119,435
5.50%, 03/15/40		489		472,707
5.63%, 02/01/36^(a)		190		186,494
5.70%, 03/01/53 (Call 09/01/52)		135		134,637
5.85%, 11/01/27 (Call 10/01/27)		965		987,591
5.95%, 11/01/32 (Call 08/01/32)		880		917,716
6.00%, 01/15/34^(a)		622		651,213
6.05%, 03/15/39		625		640,431
6.65%, 04/01/29		355		371,983
Series 04-G, 5.75%, 04/01/35^(a)		385		389,145
Series 05-B, 5.55%, 01/15/36		215		207,516
Series 05-E, 5.35%, 07/15/35		432		419,981
Series 06-E, 5.55%, 01/15/37		785		772,079
Series 08-A, 5.95%, 02/01/38		650		661,435
Series 13-A, 3.90%, 03/15/43 (Call 09/15/42)		490		385,615
Series 2020-C, 1.20%, 02/01/26 (Call 01/01/26)^(a)		666		590,313
Series 20A, 2.95%, 02/01/51 (Call 08/01/50)		695		447,144
Series A, 4.20%, 03/01/29 (Call 12/01/28)		563		530,672
Series B, 3.65%, 03/01/28 (Call 12/01/27)		390		364,111
Series B, 4.88%, 03/01/49 (Call 09/01/48)		722		643,179
Series C, 3.60%, 02/01/45 (Call 08/01/44)^(a)		585		426,071
Series C, 4.13%, 03/01/48 (Call 09/01/47)		1,345		1,068,606
Series C, 4.20%, 06/01/25^(a)		745		725,316
Series D, 4.70%, 06/01/27 (Call 05/01/27)		780		767,164
Series E, 3.70%, 08/01/25 (Call 06/01/25)		846		812,546
Series E, 5.45%, 06/01/52 (Call 12/01/51)		405		394,477
Series G, 2.50%, 06/01/31 (Call 03/01/31)		265		217,682
Series H, 3.65%, 06/01/51 (Call 12/01/50)		500		371,164
Series K, 0.98%, 08/01/24		490		459,527
Southern Co. (The)
3.25%, 07/01/26 (Call 04/01/26)		1,907		1,778,100
4.25%, 07/01/36 (Call 01/01/36)		534		466,516
4.40%, 07/01/46 (Call 01/01/46)		2,160		1,777,571
4.48%, 08/01/24^(c)		50		49,242


Security	Par (000)		Value

Electric (continued)
5.11%, 08/01/27	$	660	$	651,732
5.15%, 10/06/25^(a)		426		424,310
5.70%, 10/15/32 (Call 04/15/32)^(a)		550		558,730
Series 21-A, 3.75%, 09/15/51 (Call 06/15/26), (5 year CMT + 2.915%)^(d)		865		737,034
Series 21-B, 1.75%, 03/15/28 (Call 12/15/27)^(a)		507		426,064
Series A, 3.70%, 04/30/30 (Call 01/30/30)		555		499,856
Series B, 4.00%, 01/15/51 (Call 01/15/26), (5 year CMT + 3.733%)^(d)		935		876,703
Southern Power Co.
0.90%, 01/15/26 (Call 12/15/25)^(a)		737		651,791
4.15%, 12/01/25 (Call 09/01/25)		1,169		1,141,027
5.15%, 09/15/41		553		505,481
5.25%, 07/15/43		626		569,475
Series F, 4.95%, 12/15/46 (Call 06/15/46)		523		454,062
Southwestern Electric Power Co.
3.25%, 11/01/51 (Call 05/01/51)		535		359,649
6.20%, 03/15/40		450		458,978
Series J, 3.90%, 04/01/45 (Call 10/01/44)		514		391,847
Series K, 2.75%, 10/01/26 (Call 07/01/26)^(a)		631		576,084
Series L, 3.85%, 02/01/48 (Call 08/01/47)		559		422,073
Series M, 4.10%, 09/15/28 (Call 06/15/28)		653		617,654
Series N, 1.65%, 03/15/26 (Call 02/15/26)		620		554,500
Southwestern Public Service Co.
3.30%, 06/15/24 (Call 12/15/23)		50		48,709
3.40%, 08/15/46 (Call 02/15/46)		510		363,935
3.70%, 08/15/47 (Call 02/15/47)		467		355,506
3.75%, 06/15/49 (Call 12/15/48)		527		402,935
4.50%, 08/15/41 (Call 02/15/41)		325		283,552
6.00%, 10/01/36		405		406,392
Series 6, 4.40%, 11/15/48 (Call 05/15/48)		388		329,074
Series 8, 3.15%, 05/01/50 (Call 11/01/49)^(a)		525		367,985
SP Group Treasury Pte. Ltd., 3.38%, 02/27/29 (Call 11/27/28)^(b)		856		787,903
SP PowerAssets Ltd.
3.00%, 09/26/27^(a)(b)		135		124,600
3.25%, 11/24/25^(b)		751		715,135
Star Energy Geothermal Darajat II/Star Energy Geothermal Salak, 4.85%, 10/14/38 (Call 10/14/29)^(a)(b)		635		544,703
State Grid Overseas Investment 2014 Ltd.
4.13%, 05/07/24^(b)		1,272		1,253,721
4.85%, 05/07/44^(b)		610		605,139
State Grid Overseas Investment BVI Ltd.
3.50%, 05/04/27^(b)		3,365		3,210,432
4.00%, 05/04/47^(a)(b)		677		590,463
4.25%, 05/02/28^(b)		590		573,677
Tampa Electric Co.
2.40%, 03/15/31 (Call 12/15/30)		666		539,266
3.45%, 03/15/51 (Call 09/15/50)		574		409,540
3.63%, 06/15/50 (Call 12/15/49)		480		355,254
4.10%, 06/15/42 (Call 12/15/41)		90		74,592
4.20%, 05/15/45 (Call 11/15/44)		380		298,365
4.30%, 06/15/48 (Call 12/15/47)		517		433,615
4.35%, 05/15/44 (Call 11/15/43)		487		409,677
4.45%, 06/15/49 (Call 12/15/48)		643		539,073
5.00%, 07/15/52 (Call 01/15/52)^(a)		446		413,442
6.15%, 05/15/37^(a)		90		92,410
6.55%, 05/15/36		560		593,330
Three Gorges Finance I Cayman Islands Ltd.
1.30%, 09/22/25 (Call 08/22/25)^(b)		700		633,220


Security	Par (000)		Value

Electric (continued)
3.15%, 06/02/26^(b)	$	600	$	565,343
Toledo Edison Co. (The), 6.15%, 05/15/37		247		258,173
Trans-Allegheny Interstate Line Co., 3.85%, 06/01/25 (Call 03/01/25)^(b)		359		344,371
Transelec SA, 4.25%, 01/14/25 (Call 10/14/24)^(a)(b)		340		329,310
Tri-State Generation & Transmission Association Inc.
4.70%, 11/01/44 (Call 05/01/44)		415		330,883
6.00%, 06/15/40^(b)		435		405,880
Tucson Electric Power Co.
1.50%, 08/01/30 (Call 05/01/30)		602		464,578
3.05%, 03/15/25 (Call 12/15/24)		597		568,404
3.25%, 05/15/32 (Call 02/15/32)		370		315,554
3.25%, 05/01/51 (Call 11/01/50)		356		239,888
4.00%, 06/15/50 (Call 12/15/49)		387		302,400
4.85%, 12/01/48 (Call 06/01/48)		576		506,580
5.50%, 04/15/53 (Call 10/15/52)		350		345,178
Union Electric Co.
2.15%, 03/15/32 (Call 12/15/31)		525		414,451
2.63%, 03/15/51 (Call 09/15/50)		545		347,326
2.95%, 06/15/27 (Call 03/15/27)		341		315,806
2.95%, 03/15/30 (Call 12/15/29)		140		122,567
3.25%, 10/01/49 (Call 04/01/49)		580		412,528
3.50%, 04/15/24 (Call 01/15/24)		198		193,571
3.50%, 03/15/29 (Call 12/15/28)		456		416,104
3.65%, 04/15/45 (Call 10/15/44)		597		456,796
3.90%, 09/15/42 (Call 03/15/42)		415		340,199
3.90%, 04/01/52 (Call 10/01/51)		540		432,923
4.00%, 04/01/48 (Call 10/01/47)		387		311,681
5.30%, 08/01/37		355		345,105
5.45%, 03/15/53 (Call 09/15/52)		500		499,942
8.45%, 03/15/39		70		90,727
Virginia Electric & Power Co.
2.30%, 11/15/31 (Call 08/15/31)		670		540,060
2.40%, 03/30/32 (Call 12/30/31)		400		323,151
2.45%, 12/15/50 (Call 06/15/50)		1,084		642,434
2.95%, 11/15/51 (Call 05/15/51)		520		342,800
3.30%, 12/01/49 (Call 06/01/49)		537		387,460
4.00%, 01/15/43 (Call 07/15/42)^(a)		620		508,583
4.45%, 02/15/44 (Call 08/15/43)		640		550,576
4.60%, 12/01/48 (Call 06/01/48)		750		648,665
6.35%, 11/30/37		437		467,616
8.88%, 11/15/38^(a)		718		962,249
Series A, 2.88%, 07/15/29 (Call 04/15/29)		605		529,727
Series A, 3.10%, 05/15/25 (Call 02/15/25)^(a)		344		327,902
Series A, 3.15%, 01/15/26 (Call 10/15/25)^(a)		1,157		1,095,435
Series A, 3.50%, 03/15/27 (Call 12/15/26)		920		866,075
Series A, 3.80%, 04/01/28 (Call 01/01/28)		1,028		969,677
Series A, 6.00%, 05/15/37^(a)		665		692,286
Series B, 2.95%, 11/15/26 (Call 08/15/26)		567		523,119
Series B, 3.75%, 05/15/27 (Call 04/15/27)		363		344,673
Series B, 3.80%, 09/15/47 (Call 03/15/47)		587		454,948
Series B, 4.20%, 05/15/45 (Call 11/15/44)		630		513,542
Series B, 6.00%, 01/15/36		639		666,003
Series C, 4.00%, 11/15/46 (Call 05/15/46)		883		699,568
Series C, 4.63%, 05/15/52 (Call 11/15/51)		590		518,681
Series D, 4.65%, 08/15/43 (Call 02/15/43)		705		623,799
Vistra Operations Co. LLC
3.55%, 07/15/24 (Call 06/15/24)^(b)		1,481		1,421,957
3.70%, 01/30/27 (Call 11/30/26)^(b)		1,342		1,228,751
4.30%, 07/15/29 (Call 04/15/29)^(b)		1,284		1,155,461


Security	Par (000)		Value

Electric (continued)
5.13%, 05/13/25^(b)	$	665	$	646,054
WEC Energy Group Inc.
0.80%, 03/15/24 (Call 02/15/24)^(a)		160		152,405
1.38%, 10/15/27 (Call 08/15/27)^(a)		1,024		867,042
1.80%, 10/15/30 (Call 07/15/30)		390		305,258
2.20%, 12/15/28 (Call 10/15/28)		520		441,219
4.75%, 01/09/26 (Call 12/09/25)		660		650,569
4.75%, 01/15/28 (Call 12/15/27)		840		822,992
5.00%, 09/27/25 (Call 08/27/25)		545		540,142
5.15%, 10/01/27 (Call 09/01/27)		505		502,285
Wisconsin Electric Power Co.
1.70%, 06/15/28 (Call 04/15/28)		500		424,907
2.05%, 12/15/24 (Call 11/15/24)		561		529,329
3.10%, 06/01/25 (Call 03/01/25)^(a)		190		179,983
3.65%, 12/15/42 (Call 06/15/42)		175		132,092
4.25%, 06/01/44 (Call 12/01/43)		400		326,110
4.30%, 12/15/45 (Call 06/15/45)		120		99,432
4.30%, 10/15/48 (Call 04/15/48)		735		623,802
4.75%, 09/30/32 (Call 06/30/32)^(a)		630		615,727
5.63%, 05/15/33^(a)		207		213,744
5.70%, 12/01/36^(a)		105		107,318
Wisconsin Power and Light Co.
1.95%, 09/16/31 (Call 06/16/31)		335		261,788
3.00%, 07/01/29 (Call 04/01/29)^(a)		362		317,135
3.05%, 10/15/27 (Call 07/15/27)^(a)		330		304,387
3.65%, 04/01/50 (Call 10/01/49)		295		218,689
3.95%, 09/01/32 (Call 06/01/32)		560		510,290
4.10%, 10/15/44 (Call 04/15/44)^(a)		170		133,631
6.38%, 08/15/37^(a)		405		430,495
7.60%, 10/01/38		375		440,070
Wisconsin Public Service Corp.
2.85%, 12/01/51 (Call 06/01/51)		360		235,728
3.30%, 09/01/49 (Call 03/01/49)		560		407,122
3.67%, 12/01/42		437		337,530
4.75%, 11/01/44 (Call 05/01/44)		274		244,694
5.35%, 11/10/25 (Call 10/10/25)		370		370,919
Xcel Energy Inc.
1.75%, 03/15/27 (Call 02/15/27)		705		618,797
2.35%, 11/15/31 (Call 05/15/31)		415		330,567
2.60%, 12/01/29 (Call 06/01/29)		487		411,864
3.30%, 06/01/25 (Call 12/01/24)^(a)		658		628,100
3.35%, 12/01/26 (Call 06/01/26)		747		697,547
3.40%, 06/01/30 (Call 12/01/29)^(a)		485		429,756
3.50%, 12/01/49 (Call 06/01/49)		360		261,567
4.00%, 06/15/28 (Call 12/15/27)^(a)		334		315,916
4.60%, 06/01/32 (Call 12/01/31)^(a)		870		824,968
4.80%, 09/15/41 (Call 03/15/41)		358		320,560
6.50%, 07/01/36^(a)		615		661,049


				652,756,592

Electrical Components & Equipment — 0.1%
Acuity Brands Lighting Inc., 2.15%, 12/15/30 (Call 09/15/30)		654		512,757
Emerson Electric Co.
0.88%, 10/15/26 (Call 09/15/26)		1,286		1,111,904
1.80%, 10/15/27 (Call 08/15/27)^(a)		734		640,365
1.95%, 10/15/30 (Call 07/15/30)		935		755,474
2.00%, 12/21/28 (Call 10/21/28)		680		580,715
2.20%, 12/21/31 (Call 09/21/31)^(a)		380		304,897
2.75%, 10/15/50 (Call 04/15/50)		1,151		739,357
2.80%, 12/21/51 (Call 06/21/51)		1,555		1,001,732


Security	Par (000)		Value

Electrical Components & Equipment (continued)
3.15%, 06/01/25 (Call 03/01/25)	$	285	$	273,065
5.25%, 11/15/39		30		29,688
6.00%, 08/15/32^(a)		635		656,676
6.13%, 04/15/39		110		115,011
Molex Electronic Technologies LLC, 3.90%, 04/15/25 (Call 01/15/25)^(a)(b)		745		707,110


				7,428,751

Electronics — 0.6%
Agilent Technologies Inc.
2.10%, 06/04/30 (Call 03/04/30)		668		541,396
2.30%, 03/12/31 (Call 12/12/30)		1,087		883,000
2.75%, 09/15/29 (Call 06/15/29)^(a)		704		607,588
3.05%, 09/22/26 (Call 06/22/26)^(a)		492		455,485
Allegion PLC, 3.50%, 10/01/29 (Call 07/01/29)		763		665,580
Allegion U.S. Holding Co. Inc.
3.20%, 10/01/24 (Call 08/01/24)^(a)		466		447,426
3.55%, 10/01/27 (Call 07/01/27)^(a)		510		466,587
5.41%, 07/01/32 (Call 04/01/32)		354		345,997
Amphenol Corp.
2.05%, 03/01/25 (Call 02/01/25)^(a)		743		698,200
2.20%, 09/15/31 (Call 06/15/31)		765		608,813
2.80%, 02/15/30 (Call 11/15/29)		1,197		1,032,621
3.20%, 04/01/24 (Call 02/01/24)		349		340,586
4.35%, 06/01/29 (Call 03/01/29)^(a)		575		559,127
Arrow Electronics Inc.
2.95%, 02/15/32 (Call 11/15/31)		706		567,293
3.25%, 09/08/24 (Call 07/08/24)^(a)		506		489,004
3.88%, 01/12/28 (Call 10/12/27)		560		512,954
4.00%, 04/01/25 (Call 01/01/25)		515		496,498
Avnet Inc.
3.00%, 05/15/31 (Call 02/15/31)		639		505,396
4.63%, 04/15/26 (Call 01/15/26)		1,013		971,976
5.50%, 06/01/32 (Call 03/01/32)		440		418,840
Flex Ltd.
3.75%, 02/01/26 (Call 01/01/26)		1,039		987,575
4.75%, 06/15/25 (Call 03/15/25)		803		784,515
4.88%, 06/15/29 (Call 03/15/29)		952		897,665
4.88%, 05/12/30 (Call 02/12/30)		904		856,209
6.00%, 01/15/28 (Call 12/15/27)		405		408,625
Fortive Corp.
3.15%, 06/15/26 (Call 03/15/26)		1,652		1,541,723
4.30%, 06/15/46 (Call 12/15/45)		541		423,082
Honeywell International Inc.
1.10%, 03/01/27 (Call 02/01/27)^(a)		1,135		986,782
1.35%, 06/01/25 (Call 05/01/25)		1,568		1,447,159
1.75%, 09/01/31 (Call 06/01/31)^(a)		1,955		1,546,742
1.95%, 06/01/30 (Call 03/01/30)		1,220		1,008,640
2.30%, 08/15/24 (Call 07/15/24)		793		760,840
2.50%, 11/01/26 (Call 08/01/26)		1,731		1,599,352
2.70%, 08/15/29 (Call 05/15/29)		1,065		935,937
2.80%, 06/01/50 (Call 12/01/49)^(a)		814		587,760
3.81%, 11/21/47 (Call 05/21/47)		840		702,260
4.85%, 11/01/24		150		149,367
4.95%, 02/15/28 (Call 01/15/28)		620		625,680
5.00%, 02/15/33 (Call 11/15/32)^(a)		1,125		1,136,711
5.38%, 03/01/41		462		476,899
5.70%, 03/15/36^(a)		515		540,881
5.70%, 03/15/37		775		817,761
Hubbell Inc.
2.30%, 03/15/31 (Call 12/15/30)		362		291,114


Security	Par (000)		Value

Electronics (continued)
3.15%, 08/15/27 (Call 05/15/27)^(a)	$	615	$	565,115
3.35%, 03/01/26 (Call 12/01/25)		315		297,782
3.50%, 02/15/28 (Call 11/15/27)^(a)		563		521,314
Jabil Inc.
1.70%, 04/15/26 (Call 03/15/26)		405		360,715
3.00%, 01/15/31 (Call 10/15/30)^(a)		1,027		844,436
3.60%, 01/15/30 (Call 10/15/29)		750		659,896
3.95%, 01/12/28 (Call 10/12/27)		870		806,913
4.25%, 05/15/27 (Call 04/15/27)		865		822,291
Keysight Technologies Inc.
3.00%, 10/30/29 (Call 07/30/29)		1,120		965,453
4.55%, 10/30/24 (Call 07/30/24)		592		583,014
4.60%, 04/06/27 (Call 01/06/27)^(a)		842		825,771
Legrand France SA, 8.50%, 02/15/25		1,330		1,414,272
TD SYNNEX Corp.
1.25%, 08/09/24 (Call 03/13/23)		400		374,319
1.75%, 08/09/26 (Call 07/09/26)^(a)		1,005		864,755
2.38%, 08/09/28 (Call 06/09/28)^(a)		993		819,091
2.65%, 08/09/31 (Call 05/09/31)		839		652,325
Trimble Inc.
4.75%, 12/01/24 (Call 09/01/24)		398		390,937
4.90%, 06/15/28 (Call 03/15/28)^(a)		1,356		1,301,228
Tyco Electronics Group SA
2.50%, 02/04/32 (Call 11/04/31)		705		583,840
3.13%, 08/15/27 (Call 05/15/27)		446		409,904
3.45%, 08/01/24 (Call 05/01/24)		380		369,522
3.70%, 02/15/26 (Call 11/15/25)		1,080		1,042,188
4.50%, 02/13/26		350		345,319
7.13%, 10/01/37		595		677,642
Vontier Corp.
1.80%, 04/01/26 (Call 03/01/26)		851		740,174
2.40%, 04/01/28 (Call 02/01/28)		556		453,115
2.95%, 04/01/31 (Call 01/01/31)		717		546,246


				49,365,223

Energy - Alternate Sources — 0.0%
Sweihan PV Power Co. PJSC, 3.63%, 01/31/49^(b)		49		39,852


Engineering & Construction — 0.1%
Aeropuerto Internacional de Tocumen SA
4.00%, 08/11/41 (Call 08/11/40)^(b)		565		459,561
5.13%, 08/11/61 (Call 08/11/60)^(b)		1,292		1,012,392
America Movil SAB de CV, 5.38%, 04/04/32 (Call 01/04/32)^(a)(b)		1,340		1,185,230
Jacobs Engineering Group Inc., 5.90%, 03/01/33 (Call 12/01/32)		855		839,944
LBJ Infrastructure Group LLC, 3.80%, 12/31/57 (Call 06/30/57)^(b)		525		350,135
MasTec Inc., 4.50%, 08/15/28 (Call 08/15/23)^(a)(b)		595		541,411
Mexico City Airport Trust
3.88%, 04/30/28 (Call 01/30/28)^(a)(b)		559		502,821
4.25%, 10/31/26 (Call 07/31/26)^(b)		1,045		973,679
5.50%, 10/31/46 (Call 04/30/46)^(b)		787		580,773
5.50%, 07/31/47 (Call 01/31/47)^(b)		2,311		1,714,277
Summit Digitel Infrastructure Pvt Ltd., 2.88%, 08/12/31 (Call 08/12/30)^(b)		5		3,850
Sydney Airport Finance Co. Pty Ltd.
3.38%, 04/30/25 (Call 01/30/25)^(a)(b)		331		315,663
3.63%, 04/28/26 (Call 01/28/26)^(a)(b)		1,689		1,587,866
Vinci SA, 3.75%, 04/10/29 (Call 01/30/29)^(a)(b)		1,200		1,101,625


				11,169,227


Security	Par (000)		Value

Entertainment — 0.3%
Magallanes Inc.
3.43%, 03/15/24^(b)	$	1,350	$	1,317,575
3.53%, 03/15/24 (Call 03/15/23)^(b)		400		390,938
3.64%, 03/15/25^(b)		1,915		1,826,606
3.76%, 03/15/27 (Call 02/15/27)^(a)(b)		4,920		4,513,286
3.79%, 03/15/25 (Call 03/15/23)^(b)		570		545,081
4.05%, 03/15/29 (Call 01/15/29)^(b)		1,830		1,636,487
4.28%, 03/15/32 (Call 12/15/31)^(a)(b)		4,910		4,238,858
5.05%, 03/15/42 (Call 09/15/41)^(b)		4,588		3,716,902
5.14%, 03/15/52 (Call 09/15/51)^(a)(b)		7,620		5,973,347
5.39%, 03/15/62 (Call 09/15/61)^(b)		3,310		2,581,834


				26,740,914

Environmental Control — 0.3%
Nature Conservancy (The), Series A, 3.96%, 03/01/52 (Call 09/01/51)		5		4,057
Republic Services Inc.
0.88%, 11/15/25 (Call 10/15/25)		541		479,590
1.45%, 02/15/31 (Call 11/15/30)		930		712,825
1.75%, 02/15/32 (Call 11/15/31)^(a)		464		355,464
2.30%, 03/01/30 (Call 12/01/29)		761		637,580
2.38%, 03/15/33 (Call 12/15/32)^(a)		980		775,871
2.50%, 08/15/24 (Call 07/15/24)		975		935,715
2.90%, 07/01/26 (Call 04/01/26)^(a)		539		501,210
3.05%, 03/01/50 (Call 09/01/49)		573		400,607
3.20%, 03/15/25 (Call 12/15/24)		875		837,827
3.38%, 11/15/27 (Call 08/15/27)^(a)		893		826,736
3.95%, 05/15/28 (Call 02/15/28)		818		774,750
5.70%, 05/15/41 (Call 11/15/40)^(a)		25		25,823
6.20%, 03/01/40		367		392,857
Waste Connections Inc.
2.20%, 01/15/32 (Call 10/15/31)		575		454,580
2.60%, 02/01/30 (Call 11/01/29)		684		582,848
2.95%, 01/15/52 (Call 07/15/51)		990		650,356
3.05%, 04/01/50 (Call 10/01/49)		965		652,800
3.20%, 06/01/32 (Call 03/01/32)		834		713,673
3.50%, 05/01/29 (Call 02/01/29)		738		666,391
4.20%, 01/15/33 (Call 10/15/32)		967		893,627
4.25%, 12/01/28 (Call 09/01/28)		526		502,544
Waste Management Inc.
0.75%, 11/15/25 (Call 10/15/25)		490		435,729
1.15%, 03/15/28 (Call 01/15/28)^(a)		845		699,423
1.50%, 03/15/31 (Call 12/15/30)		837		644,333
2.00%, 06/01/29 (Call 04/01/29)		675		564,415
2.50%, 11/15/50 (Call 05/15/50)^(a)		495		310,313
2.95%, 06/01/41 (Call 12/01/40)		695		514,301
3.13%, 03/01/25 (Call 12/01/24)		350		335,976
3.15%, 11/15/27 (Call 08/15/27)^(a)		1,198		1,107,959
3.90%, 03/01/35 (Call 09/01/34)^(a)		398		348,859
4.10%, 03/01/45 (Call 09/01/44)^(a)		175		149,529
4.15%, 04/15/32 (Call 01/15/32)^(a)		755		707,480
4.15%, 07/15/49 (Call 01/15/49)^(a)		731		637,079
4.63%, 02/15/30 (Call 12/15/29)		650		631,551
4.63%, 02/15/33 (Call 11/15/32)		1,675		1,611,896
7.00%, 07/15/28		365		397,009


				21,873,583

Food — 1.7%
Ahold Finance USA LLC, 6.88%, 05/01/29		1,090		1,149,484
Bestfoods
Series E, 7.25%, 12/15/26^(a)		310		333,595
Series F, 6.63%, 04/15/28^(a)		140		148,449


Security	Par (000)		Value

Food (continued)
Bimbo Bakeries USA Inc., 4.00%, 05/17/51 (Call 11/17/50)^(b)	$	817	$	630,185
Campbell Soup Co.
2.38%, 04/24/30 (Call 01/24/30)^(a)		750		623,928
3.13%, 04/24/50 (Call 10/24/49)		483		326,089
3.30%, 03/19/25 (Call 12/19/24)		575		551,042
3.95%, 03/15/25 (Call 01/15/25)		940		915,247
4.15%, 03/15/28 (Call 12/15/27)		1,095		1,045,502
4.80%, 03/15/48 (Call 09/15/47)^(a)		880		781,443
Cencosud SA
4.38%, 07/17/27 (Call 04/17/27)^(b)		1,025		960,049
5.15%, 02/12/25 (Call 11/12/24)^(b)		250		247,785
6.63%, 02/12/45 (Call 08/12/44)^(a)(b)		330		327,525
CK Hutchison International 20 Ltd., 2.50%, 05/08/30 (Call 02/08/30)^(b)		680		576,463
CK Hutchison International 21 Ltd., 2.50%, 04/15/31 (Call 01/15/31)^(a)(b)		1,285		1,076,645
Conagra Brands Inc.
1.38%, 11/01/27 (Call 09/01/27)		895		744,941
4.30%, 05/01/24 (Call 04/01/24)		939		925,948
4.60%, 11/01/25 (Call 09/01/25)		1,405		1,374,272
4.85%, 11/01/28 (Call 08/01/28)		868		840,897
5.30%, 11/01/38 (Call 05/01/38)^(a)		1,404		1,308,884
5.40%, 11/01/48 (Call 05/01/48)^(a)		1,120		1,020,061
7.00%, 10/01/28		868		927,157
7.13%, 10/01/26		50		52,377
8.25%, 09/15/30		552		629,107
Danone SA, 2.95%, 11/02/26 (Call 08/02/26)^(b)		2,105		1,953,071
Flowers Foods Inc.
2.40%, 03/15/31 (Call 12/15/30)		748		600,865
3.50%, 10/01/26 (Call 07/01/26)^(a)		195		182,479
General Mills Inc.
2.25%, 10/14/31 (Call 07/14/31)		430		344,784
2.88%, 04/15/30 (Call 01/15/30)		1,183		1,022,877
3.00%, 02/01/51 (Call 08/01/50)		959		674,411
3.20%, 02/10/27 (Call 11/10/26)^(a)		840		792,575
4.00%, 04/17/25 (Call 02/17/25)		1,514		1,474,170
4.15%, 02/15/43 (Call 08/15/42)^(a)		50		42,892
4.20%, 04/17/28 (Call 01/17/28)^(a)		1,575		1,511,094
4.55%, 04/17/38 (Call 10/17/37)		491		441,806
4.70%, 04/17/48 (Call 10/17/47)		240		219,431
5.24%, 11/18/25 (Call 11/18/23)		50		49,701
5.40%, 06/15/40^(a)		500		497,407
Grupo Bimbo SAB de CV
3.88%, 06/27/24^(b)		200		195,409
4.00%, 09/06/49 (Call 03/06/49)^(a)(b)		660		509,817
4.70%, 11/10/47 (Call 05/10/47)^(b)		423		364,905
4.88%, 06/27/44^(a)(b)		305		267,840
Hershey Co. (The)
0.90%, 06/01/25 (Call 05/01/25)^(a)		669		609,846
1.70%, 06/01/30 (Call 03/01/30)^(a)		480		388,446
2.05%, 11/15/24 (Call 10/15/24)^(a)		264		251,461
2.30%, 08/15/26 (Call 05/15/26)		947		872,703
2.45%, 11/15/29 (Call 08/15/29)		405		350,152
2.65%, 06/01/50 (Call 12/01/49)		362		242,676
3.13%, 11/15/49 (Call 05/15/49)^(a)		494		365,600
3.20%, 08/21/25 (Call 05/21/25)^(a)		315		301,234
3.38%, 08/15/46 (Call 02/15/46)		445		337,648
Hormel Foods Corp.
0.65%, 06/03/24 (Call 03/31/23)		1,087		1,026,299
1.70%, 06/03/28 (Call 04/03/28)		960		821,631


Security	Par (000)		Value

Food (continued)
1.80%, 06/11/30 (Call 03/11/30)	$	406	$	329,458
3.05%, 06/03/51 (Call 12/03/50)		730		508,041
Ingredion Inc.
2.90%, 06/01/30 (Call 03/01/30)		635		539,265
3.20%, 10/01/26 (Call 07/01/26)^(a)		773		724,202
3.90%, 06/01/50 (Call 12/01/49)		494		365,288
6.63%, 04/15/37		384		387,560
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
2.50%, 01/15/27 (Call 12/15/26)^(b)		1,240		1,085,074
3.00%, 02/02/29 (Call 12/02/28)^(b)		755		627,899
3.00%, 05/15/32 (Call 02/15/32)^(b)		1,047		798,175
3.75%, 12/01/31 (Call 12/01/26)^(b)		1,155		925,733
4.38%, 02/02/52 (Call 08/02/51)^(a)(b)		995		706,575
5.13%, 02/01/28 (Call 01/01/28)^(a)(b)		1,135		1,078,795
5.50%, 01/15/30 (Call 01/15/25)^(b)		1,625		1,529,523
5.75%, 04/01/33 (Call 01/01/33)^(a)(b)		1,810		1,688,223
6.50%, 12/01/52 (Call 06/01/52)^(a)(b)		1,825		1,734,489
JM Smucker Co. (The)
2.13%, 03/15/32 (Call 12/15/31)^(a)		285		224,046
2.38%, 03/15/30 (Call 12/15/29)^(a)		594		497,069
2.75%, 09/15/41 (Call 03/15/41)		349		242,091
3.38%, 12/15/27 (Call 09/15/27)		707		654,076
3.50%, 03/15/25		1,520		1,463,813
3.55%, 03/15/50 (Call 09/15/49)		580		417,550
4.25%, 03/15/35^(a)		897		809,664
4.38%, 03/15/45^(a)		323		272,535
Kellogg Co.
2.10%, 06/01/30 (Call 03/01/30)		362		294,777
3.25%, 04/01/26		975		920,527
3.40%, 11/15/27 (Call 08/15/27)		749		699,041
4.30%, 05/15/28 (Call 02/15/28)^(a)		845		819,145
4.50%, 04/01/46^(a)		678		581,393
5.25%, 03/01/33 (Call 12/01/32)		360		358,735
Series B, 7.45%, 04/01/31^(a)		1,045		1,183,924
Koninklijke Ahold Delhaize NV, 5.70%, 10/01/40		425		423,143
Kraft Heinz Foods Co.
3.00%, 06/01/26 (Call 03/01/26)		1,365		1,270,076
3.75%, 04/01/30 (Call 01/01/30)^(a)		905		827,569
3.88%, 05/15/27 (Call 02/15/27)^(a)		1,595		1,516,146
4.25%, 03/01/31 (Call 12/01/30)		300		281,034
4.38%, 06/01/46 (Call 12/01/45)		2,815		2,298,120
4.63%, 01/30/29 (Call 10/30/28)^(a)		370		360,725
4.63%, 10/01/39 (Call 04/01/39)		410		360,519
4.88%, 10/01/49 (Call 04/01/49)		1,440		1,269,424
5.00%, 07/15/35 (Call 01/15/35)^(a)		1,120		1,074,470
5.00%, 06/04/42		1,635		1,483,459
5.20%, 07/15/45 (Call 01/15/45)^(a)		1,855		1,709,306
5.50%, 06/01/50 (Call 12/01/49)		815		781,524
6.50%, 02/09/40^(a)		625		657,115
6.75%, 03/15/32		485		525,050
6.88%, 01/26/39		1,150		1,254,062
7.13%, 08/01/39^(a)(b)		880		969,961
Kroger Co. (The)
1.70%, 01/15/31 (Call 10/15/30)^(a)		405		308,834
2.20%, 05/01/30 (Call 02/01/30)		715		578,754
2.65%, 10/15/26 (Call 07/15/26)^(a)		817		753,184
3.50%, 02/01/26 (Call 11/01/25)		610		580,374
3.70%, 08/01/27 (Call 05/01/27)^(a)		727		685,783
3.88%, 10/15/46 (Call 04/15/46)		585		444,693


Security	Par (000)		Value

Food (continued)
3.95%, 01/15/50 (Call 07/15/49)	$	627	$	487,626
4.45%, 02/01/47 (Call 08/01/46)		945		790,051
4.50%, 01/15/29 (Call 10/15/28)^(a)		599		576,895
4.65%, 01/15/48 (Call 07/15/47)		540		462,138
5.00%, 04/15/42 (Call 10/15/41)		320		289,288
5.15%, 08/01/43 (Call 02/01/43)		171		156,600
5.40%, 07/15/40 (Call 01/15/40)^(a)		548		521,464
5.40%, 01/15/49 (Call 07/15/48)^(a)		586		556,226
6.90%, 04/15/38		732		795,190
7.50%, 04/01/31^(a)		325		362,886
8.00%, 09/15/29		359		396,993
Series B, 7.70%, 06/01/29^(a)		490		546,359
Mars Inc.
0.88%, 07/16/26 (Call 06/16/26)^(a)(b)		807		699,785
1.63%, 07/16/32 (Call 04/16/32)^(b)		1,105		837,806
2.38%, 07/16/40 (Call 01/16/40)^(a)(b)		736		507,246
2.45%, 07/16/50 (Call 01/16/50)^(b)		570		351,890
2.70%, 04/01/25 (Call 03/01/25)^(b)		559		530,871
3.20%, 04/01/30 (Call 01/01/30)^(a)(b)		740		666,590
3.60%, 04/01/34 (Call 01/01/34)^(b)		946		822,529
3.88%, 04/01/39 (Call 10/01/38)^(b)		655		555,194
3.95%, 04/01/44 (Call 10/01/43)^(a)(b)		545		449,299
3.95%, 04/01/49 (Call 10/01/48)^(b)		952		788,946
4.13%, 04/01/54 (Call 10/01/53)^(b)		598		494,483
4.20%, 04/01/59 (Call 10/01/58)^(b)		609		498,323
McCormick & Co. Inc./MD
0.90%, 02/15/26 (Call 01/15/26)^(a)		712		625,518
1.85%, 02/15/31 (Call 11/15/30)		657		509,369
2.50%, 04/15/30 (Call 01/15/30)^(a)		772		644,126
3.15%, 08/15/24 (Call 06/15/24)^(a)		863		833,775
3.25%, 11/15/25 (Call 08/15/25)		371		347,452
3.40%, 08/15/27 (Call 05/15/27)		1,024		950,931
4.20%, 08/15/47 (Call 02/15/47)^(a)		545		444,759
Mondelez International Holdings Netherlands BV
0.75%, 09/24/24^(b)		582		540,694
1.25%, 09/24/26 (Call 08/24/26)^(b)		845		733,296
2.25%, 09/19/24 (Call 08/19/24)^(a)(b)		596		567,684
4.25%, 09/15/25^(b)		1,019		994,886
Mondelez International Inc.
1.50%, 05/04/25 (Call 04/04/25)		1,360		1,253,706
1.50%, 02/04/31 (Call 11/04/30)		390		299,454
1.88%, 10/15/32 (Call 07/15/32)		907		690,235
2.63%, 03/17/27 (Call 01/17/27)		680		621,259
2.63%, 09/04/50 (Call 03/04/50)		1,212		762,984
2.75%, 04/13/30 (Call 01/13/30)		592		508,871
3.00%, 03/17/32 (Call 12/17/31)		425		359,271
4.13%, 05/07/28 (Call 02/07/28)^(a)		30		29,000
6.50%, 11/01/31		35		36,488
Nestle Holdings Inc.
0.61%, 09/14/24 (Call 09/14/23)^(b)		200		186,609
0.63%, 01/15/26 (Call 12/15/25)^(b)		770		682,110
1.00%, 09/15/27 (Call 07/15/27)^(b)		1,335		1,134,675
1.15%, 01/14/27 (Call 12/14/26)^(a)(b)		748		652,690
1.25%, 09/15/30 (Call 06/15/30)^(a)(b)		1,630		1,282,230
1.50%, 09/14/28 (Call 07/14/28)^(a)(b)		265		223,654
1.88%, 09/14/31 (Call 06/14/31)^(b)		955		773,749
2.50%, 09/14/41 (Call 03/14/41)^(a)(b)		637		443,206
2.63%, 09/14/51 (Call 03/14/51)^(a)(b)		635		418,812
3.50%, 09/24/25 (Call 07/24/25)^(b)		925		892,385
3.63%, 09/24/28 (Call 06/24/28)^(b)		1,464		1,388,328


Security	Par (000)		Value

Food (continued)
3.90%, 09/24/38 (Call 03/24/38)^(b)	$	1,459	$	1,289,743
4.00%, 09/12/25 (Call 08/12/25)^(b)		350		341,510
4.00%, 09/24/48 (Call 03/24/48)^(a)(b)		1,944		1,665,160
4.13%, 10/01/27 (Call 09/01/27)^(a)(b)		500		487,527
4.25%, 10/01/29 (Call 08/01/29)^(a)(b)		350		341,202
4.30%, 10/01/32 (Call 07/01/32)^(a)(b)		630		613,602
4.70%, 01/15/53 (Call 07/15/52)^(b)		1,190		1,137,397
Sigma Alimentos SA de CV, 4.13%, 05/02/26 (Call 02/02/26)^(b)		1,151		1,082,377
Sigma Finance Netherlands BV, 4.88%, 03/27/28 (Call 12/27/27)^(a)(b)		65		61,098
Smithfield Foods Inc.
2.63%, 09/13/31 (Call 06/13/31)^(b)		382		280,105
3.00%, 10/15/30 (Call 07/15/30)^(a)(b)		775		603,400
4.25%, 02/01/27 (Call 11/01/26)^(b)		1,276		1,175,365
5.20%, 04/01/29 (Call 01/01/29)^(b)		401		366,412
Sysco Corp.
2.40%, 02/15/30 (Call 11/15/29)^(a)		770		643,013
2.45%, 12/14/31 (Call 09/14/31)		515		414,336
3.15%, 12/14/51 (Call 06/14/51)		810		532,810
3.25%, 07/15/27 (Call 04/15/27)^(a)		1,046		966,224
3.30%, 07/15/26 (Call 04/15/26)		918		862,997
3.30%, 02/15/50 (Call 08/15/49)		625		428,591
3.75%, 10/01/25 (Call 07/01/25)		1,225		1,179,912
4.45%, 03/15/48 (Call 09/15/47)		400		330,268
4.50%, 04/01/46 (Call 10/01/45)		527		437,305
4.85%, 10/01/45 (Call 04/01/45)		430		377,119
5.38%, 09/21/35^(a)		375		364,539
5.95%, 04/01/30 (Call 01/01/30)^(a)		1,202		1,246,020
6.60%, 04/01/40 (Call 10/01/39)^(a)		470		501,309
6.60%, 04/01/50 (Call 10/01/49)		1,401		1,537,373
Tesco PLC, 6.15%, 11/15/37^(b)		685		663,587
Tyson Foods Inc.
3.55%, 06/02/27 (Call 03/02/27)		1,197		1,119,691
3.95%, 08/15/24 (Call 05/15/24)		889		870,889
4.00%, 03/01/26 (Call 01/01/26)		1,082		1,043,929
4.35%, 03/01/29 (Call 12/01/28)		1,466		1,390,542
4.55%, 06/02/47 (Call 12/02/46)		946		791,280
4.88%, 08/15/34 (Call 02/15/34)^(a)		511		486,364
5.10%, 09/28/48 (Call 03/28/48)		1,670		1,510,974
5.15%, 08/15/44 (Call 02/15/44)		664		603,446


				137,834,616

Forest Products & Paper — 0.3%
Celulosa Arauco y Constitucion SA
3.88%, 11/02/27 (Call 08/02/27)^(a)		675		619,650
4.20%, 01/29/30 (Call 10/29/29)^(a)(b)		360		327,330
4.25%, 04/30/29 (Call 01/30/29)^(b)		382		347,525
4.50%, 08/01/24 (Call 05/01/24)		440		431,774
5.15%, 01/29/50 (Call 07/29/49)^(a)(b)		320		266,699
5.50%, 11/02/47 (Call 05/02/47)^(a)		586		497,953
5.50%, 04/30/49 (Call 10/30/48)^(a)(b)		490		418,950
Fibria Overseas Finance Ltd.
4.00%, 01/14/25 (Call 11/14/24)		415		405,662
5.50%, 01/17/27		692		684,907
Georgia-Pacific LLC
0.63%, 05/15/24^(a)(b)		748		706,632
0.95%, 05/15/26 (Call 04/15/26)^(a)(b)		991		870,327
1.75%, 09/30/25 (Call 08/30/25)^(b)		797		727,638
2.10%, 04/30/27 (Call 02/28/27)^(a)(b)		584		522,556
2.30%, 04/30/30 (Call 01/30/30)^(b)		1,499		1,249,890


Security	Par (000)		Value

Forest Products & Paper (continued)
3.60%, 03/01/25 (Call 12/01/24)^(b)	$	1,350	$	1,299,462
7.25%, 06/01/28^(a)		838		907,716
7.75%, 11/15/29^(a)		890		997,884
8.88%, 05/15/31^(a)		212		258,465
International Paper Co.
4.35%, 08/15/48 (Call 02/15/48)^(a)		930		784,498
4.40%, 08/15/47 (Call 02/15/47)		517		437,426
4.80%, 06/15/44 (Call 12/15/43)		515		458,589
5.00%, 09/15/35 (Call 03/15/35)^(a)		480		454,149
5.15%, 05/15/46 (Call 11/15/45)^(a)		185		168,972
6.00%, 11/15/41 (Call 05/15/41)^(a)		1,181		1,196,092
7.30%, 11/15/39^(a)		130		143,863
Inversiones CMPC SA
3.00%, 04/06/31 (Call 01/06/31)^(a)(b)		667		547,940
3.85%, 01/13/30 (Call 10/13/29)^(a)(b)		525		467,747
4.38%, 04/04/27^(b)		245		231,565
4.75%, 09/15/24 (Call 06/15/24)^(b)		175		172,817
Smurfit Kappa Treasury Funding DAC, 7.50%, 11/20/25		537		563,676
Stora Enso OYJ, 7.25%, 04/15/36^(b)		350		357,777
Suzano Austria GmbH
2.50%, 09/15/28 (Call 07/15/28)^(a)		340		284,325
3.13%, 01/15/32 (Call 10/15/31)^(a)		1,045		823,216
3.75%, 01/15/31 (Call 10/15/30)		1,155		977,096
5.00%, 01/15/30 (Call 10/15/29)^(a)		1,109		1,020,613
6.00%, 01/15/29 (Call 10/15/28)		1,932		1,895,775
7.00%, 03/16/47 (Call 09/16/46)^(b)		1,082		1,081,675
UPM-Kymmene OYJ, 7.45%, 11/26/27^(a)(b)		5		5,282


				23,614,113

Gas — 0.7%
APA Infrastructure Ltd.
4.20%, 03/23/25 (Call 12/23/24)^(a)(b)		1,891		1,830,405
4.25%, 07/15/27 (Call 04/15/27)^(a)(b)		946		897,418
5.00%, 03/23/35 (Call 12/23/34)^(b)		510		469,689
Atmos Energy Corp.
1.50%, 01/15/31 (Call 10/15/30)^(a)		727		564,675
2.63%, 09/15/29 (Call 06/15/29)		480		414,453
2.85%, 02/15/52 (Call 08/15/51)		490		320,407
3.00%, 06/15/27 (Call 03/15/27)		650		604,271
3.38%, 09/15/49 (Call 03/15/49)		382		282,887
4.13%, 10/15/44 (Call 04/15/44)		754		630,687
4.13%, 03/15/49 (Call 09/15/48)		783		652,915
4.15%, 01/15/43 (Call 07/15/42)		635		535,437
4.30%, 10/01/48 (Call 04/01/48)		517		445,765
5.45%, 10/15/32 (Call 07/15/32)^(a)		200		206,695
5.50%, 06/15/41 (Call 12/15/40)		269		266,421
5.75%, 10/15/52 (Call 04/15/52)		425		445,528
Boston Gas Co.
3.00%, 08/01/29 (Call 05/01/29)^(a)(b)		727		626,970
3.15%, 08/01/27 (Call 05/01/27)^(b)		779		702,284
3.76%, 03/16/32 (Call 12/16/31)^(b)		710		621,492
4.49%, 02/15/42^(b)		610		508,418
Brooklyn Union Gas Co. (The)
3.41%, 03/10/26 (Call 12/10/25)^(b)		910		844,686
3.87%, 03/04/29 (Call 12/04/28)^(a)(b)		675		604,616
4.27%, 03/15/48 (Call 09/15/47)^(b)		811		627,160
4.49%, 03/04/49 (Call 09/04/48)^(a)(b)		372		293,961
4.50%, 03/10/46 (Call 09/10/45)^(b)		475		375,452
4.63%, 08/05/27 (Call 07/05/27)^(b)		610		583,313
4.87%, 08/05/32 (Call 05/05/32)^(b)		350		328,973


Security	Par (000)		Value

Gas (continued)
CenterPoint Energy Resources Corp.
1.75%, 10/01/30 (Call 07/01/30)	$	533	$	419,184
4.00%, 04/01/28 (Call 01/01/28)		409		389,162
4.10%, 09/01/47 (Call 03/01/47)^(a)		355		290,380
4.40%, 07/01/32 (Call 04/01/32)		555		522,216
5.25%, 03/01/28 (Call 02/01/28)		500		499,535
5.40%, 03/01/33 (Call 12/01/32)		500		505,805
5.85%, 01/15/41 (Call 07/15/40)^(a)		287		291,415
6.63%, 11/01/37^(a)		226		232,471
Centrica PLC, 5.38%, 10/16/43 (Call 04/16/43)^(a)(b)		675		610,456
East Ohio Gas Co. (The)
1.30%, 06/15/25 (Call 05/15/25)^(a)(b)		808		729,253
2.00%, 06/15/30 (Call 03/15/30)^(b)		867		683,820
3.00%, 06/15/50 (Call 12/15/49)^(a)(b)		722		464,062
Eastern Energy Gas Holdings LLC
3.60%, 12/15/24 (Call 09/15/24)		517		503,174
Series A, 2.50%, 11/15/24 (Call 10/15/24)		788		751,822
ENN Energy Holdings Ltd., 2.63%, 09/17/30 (Call 06/17/30)^(b)		765		624,707
Grupo Energia Bogota SA ESP, 4.88%, 05/15/30 (Call 02/15/30)^(a)(b)		535		470,939
KeySpan Gas East Corp.
2.74%, 08/15/26 (Call 05/15/26)^(b)		970		868,557
3.59%, 01/18/52 (Call 07/18/51)^(b)		380		264,002
5.82%, 04/01/41^(b)		1,030		996,622
Korea Gas Corp.
2.88%, 07/16/29^(a)(b)		805		705,488
6.25%, 01/20/42^(a)(b)		60		68,580
Nakilat Inc., 6.07%, 12/31/33^(b)		147		153,239
National Fuel Gas Co.
2.95%, 03/01/31 (Call 12/01/30)		620		492,847
3.95%, 09/15/27 (Call 06/15/27)^(a)		410		377,639
4.75%, 09/01/28 (Call 06/01/28)		455		425,931
5.20%, 07/15/25 (Call 04/15/25)^(a)		610		601,994
5.50%, 01/15/26 (Call 12/15/25)		777		773,714
NiSource Inc.
0.95%, 08/15/25 (Call 07/15/25)		1,021		920,519
1.70%, 02/15/31 (Call 11/15/30)^(a)		857		653,250
2.95%, 09/01/29 (Call 06/01/29)		703		606,754
3.49%, 05/15/27 (Call 02/15/27)		710		663,261
3.60%, 05/01/30 (Call 02/01/30)		953		850,712
3.95%, 03/30/48 (Call 09/30/47)		639		497,985
4.38%, 05/15/47 (Call 11/15/46)		1,460		1,220,298
4.80%, 02/15/44 (Call 08/15/43)		771		683,543
5.00%, 06/15/52 (Call 12/15/51)		575		525,312
5.25%, 02/15/43 (Call 08/15/42)^(a)		456		433,859
5.65%, 02/01/45 (Call 08/01/44)^(a)		760		745,588
5.80%, 02/01/42 (Call 08/01/41)^(a)		420		405,599
5.95%, 06/15/41 (Call 12/15/40)		274		275,850
ONE Gas Inc.
1.10%, 03/11/24 (Call 03/16/23)		531		507,741
2.00%, 05/15/30 (Call 02/15/30)		403		329,003
4.25%, 09/01/32 (Call 06/01/32)^(a)		180		170,078
4.50%, 11/01/48 (Call 05/01/48)		586		502,130
4.66%, 02/01/44 (Call 08/01/43)		617		550,201
Perusahaan Gas Negara Tbk PT, 5.13%, 05/16/24^(b)		1,107		1,095,936
Piedmont Natural Gas Co. Inc.
2.50%, 03/15/31 (Call 12/15/30)		465		378,539
3.35%, 06/01/50 (Call 12/01/49)		512		348,719
3.50%, 06/01/29 (Call 03/01/29)^(a)		874		795,445


Security	Par (000)		Value

Gas (continued)
3.64%, 11/01/46 (Call 05/01/46)	$	345	$	245,452
4.10%, 09/18/34 (Call 03/18/34)		300		260,477
4.65%, 08/01/43 (Call 02/01/43)^(a)		374		323,979
5.05%, 05/15/52 (Call 11/15/51)		290		265,479
Promigas SA ESP/Gases del Pacifico SAC, 3.75%, 10/16/29 (Call 07/16/29)^(b)		285		221,724
Sempra Global, 3.25%, 01/15/32 (Call 10/15/31)^(a)(b)		547		444,481
Southern California Gas Co.
2.95%, 04/15/27 (Call 03/15/27)		730		675,665
3.15%, 09/15/24 (Call 06/15/24)		85		82,111
3.20%, 06/15/25 (Call 03/15/25)		844		805,536
3.75%, 09/15/42 (Call 03/15/42)		789		613,949
4.45%, 03/15/44 (Call 09/15/43)		322		266,425
5.13%, 11/15/40		551		517,154
6.35%, 11/15/52 (Call 05/15/52)		815		891,913
Series KK, 5.75%, 11/15/35^(a)		125		125,371
Series TT, 2.60%, 06/15/26 (Call 03/15/26)		902		833,076
Series UU, 4.13%, 06/01/48 (Call 12/01/47)		652		519,964
Series VV, 4.30%, 01/15/49 (Call 07/15/48)		355		290,782
Series WW, 3.95%, 02/15/50 (Call 08/15/49)		619		479,563
Series XX, 2.55%, 02/01/30 (Call 11/01/29)^(a)		910		770,446
Southern Co. Gas Capital Corp.
3.25%, 06/15/26 (Call 03/15/26)		466		438,178
3.88%, 11/15/25 (Call 08/15/25)^(a)		952		914,034
3.95%, 10/01/46 (Call 04/01/46)		512		384,221
4.40%, 06/01/43 (Call 12/01/42)		705		579,404
4.40%, 05/30/47 (Call 11/30/46)		395		319,914
5.15%, 09/15/32 (Call 03/15/32)		625		610,159
5.88%, 03/15/41 (Call 09/15/40)		535		539,318
6.00%, 10/01/34		160		158,110
Series 2020-A, 1.75%, 01/15/31 (Call 10/15/30)		546		421,155
Series 21A, 3.15%, 09/30/51 (Call 03/30/51)^(a)		645		432,667
Southwest Gas Corp.
2.20%, 06/15/30 (Call 03/15/30)^(a)		559		445,458
3.18%, 08/15/51 (Call 02/15/51)^(a)		440		279,766
3.70%, 04/01/28 (Call 01/01/28)		198		183,190
3.80%, 09/29/46 (Call 03/29/46)^(a)		125		88,849
4.05%, 03/15/32 (Call 12/15/31)		605		539,022
4.15%, 06/01/49 (Call 12/01/48)		356		273,321
5.80%, 12/01/27 (Call 11/01/27)		635		648,138
Spire Inc., 4.70%, 08/15/44 (Call 02/15/44)		200		162,619
Spire Missouri Inc.
3.30%, 06/01/51 (Call 12/01/50)		490		340,457
4.80%, 02/15/33 (Call 11/15/32)		125		121,565
Washington Gas Light Co.
3.65%, 09/15/49 (Call 03/15/49)		515		385,269
Series K, 3.80%, 09/15/46 (Call 03/15/46)		791		606,497


				59,067,172

Hand & Machine Tools — 0.1%
Kennametal Inc.
2.80%, 03/01/31 (Call 12/01/30)		394		310,909
4.63%, 06/15/28 (Call 03/15/28)		310		291,808
Regal Rexnord Corp.
6.05%, 02/15/26		360		357,113
6.05%, 04/15/28 (Call 03/15/28)		845		826,248
6.30%, 02/15/30 (Call 12/15/29)^(b)		265		259,271
6.40%, 04/15/33 (Call 01/15/33)^(b)		1,200		1,180,766
Snap-on Inc.
3.10%, 05/01/50 (Call 11/01/49)^(a)		596		437,113
3.25%, 03/01/27 (Call 12/01/26)^(a)		305		284,635


Security	Par (000)		Value

Hand & Machine Tools (continued)
4.10%, 03/01/48 (Call 09/01/47)	$	478	$	412,105
Stanley Black & Decker Inc.
2.30%, 02/24/25 (Call 03/31/23)^(a)		204		192,410
2.30%, 03/15/30 (Call 12/15/29)^(a)		931		757,122
2.75%, 11/15/50 (Call 05/15/50)		660		395,217
3.00%, 05/15/32 (Call 02/15/32)^(a)		820		668,184
3.40%, 03/01/26 (Call 01/01/26)		1,260		1,192,643
4.00%, 03/15/60 (Call 03/15/25), (5 year CMT + 2.657%)^(d)		821		707,086
4.25%, 11/15/28 (Call 08/15/28)^(a)		832		784,878
4.85%, 11/15/48 (Call 05/15/48)^(a)		610		527,260
5.20%, 09/01/40^(a)		742		693,588


				10,278,356

Health Care - Products — 0.9%
Abbott Laboratories
1.15%, 01/30/28 (Call 11/30/27)		1,057		894,825
1.40%, 06/30/30 (Call 03/30/30)^(a)		1,021		817,346
2.95%, 03/15/25 (Call 12/15/24)^(a)		1,284		1,233,271
3.75%, 11/30/26 (Call 08/30/26)		1,925		1,860,594
3.88%, 09/15/25 (Call 06/15/25)		857		831,419
4.75%, 11/30/36 (Call 05/30/36)		1,435		1,426,802
4.75%, 04/15/43 (Call 10/15/42)		363		351,029
4.90%, 11/30/46 (Call 05/30/46)		2,883		2,834,367
5.30%, 05/27/40		1,111		1,143,158
6.00%, 04/01/39		1,036		1,143,977
6.15%, 11/30/37^(a)		610		680,492
Alcon Finance Corp.
2.60%, 05/27/30 (Call 02/27/30)^(b)		925		777,458
2.75%, 09/23/26 (Call 07/23/26)^(a)(b)		815		747,011
3.00%, 09/23/29 (Call 06/23/29)^(a)(b)		723		630,236
3.80%, 09/23/49 (Call 03/23/49)^(b)		380		290,813
5.38%, 12/06/32 (Call 09/06/32)^(b)		675		677,688
5.75%, 12/06/52 (Call 06/06/52)^(a)(b)		680		690,765
Baxter International Inc.
1.32%, 11/29/24^(a)		1,060		987,273
1.73%, 04/01/31 (Call 01/01/31)		1,231		916,838
1.92%, 02/01/27 (Call 01/01/27)^(a)		2,121		1,849,548
2.27%, 12/01/28 (Call 10/01/28)		1,625		1,361,094
2.54%, 02/01/32 (Call 11/01/31)^(a)		650		503,625
2.60%, 08/15/26 (Call 05/15/26)		649		590,709
3.13%, 12/01/51 (Call 06/01/51)^(a)		955		581,720
3.50%, 08/15/46 (Call 02/15/46)		582		403,351
3.95%, 04/01/30 (Call 01/01/30)		751		674,679
4.50%, 06/15/43 (Call 12/15/42)^(a)		265		212,069
6.25%, 12/01/37		231		231,046
Boston Scientific Corp.
1.90%, 06/01/25 (Call 05/01/25)^(a)		877		815,104
2.65%, 06/01/30 (Call 03/01/30)		1,377		1,177,522
3.45%, 03/01/24 (Call 02/01/24)^(a)		355		348,420
3.75%, 03/01/26 (Call 01/01/26)^(a)		335		322,185
4.00%, 03/01/29 (Call 12/01/28)		105		96,485
4.55%, 03/01/39 (Call 09/01/38)		380		343,637
4.70%, 03/01/49 (Call 09/01/48)^(a)		315		285,916
6.75%, 11/15/35		585		643,698
7.38%, 01/15/40^(a)		845		996,317
Covidien International Finance SA, 6.55%, 10/15/37		228		252,965
Danaher Corp.
2.60%, 10/01/50 (Call 04/01/50)^(a)		590		376,757
2.80%, 12/10/51 (Call 06/10/51)		1,165		770,244
3.35%, 09/15/25 (Call 06/15/25)		777		744,330


Security	Par (000)		Value

Health Care - Products (continued)
4.38%, 09/15/45 (Call 03/15/45)	$	647	$	569,602
DENTSPLY SIRONA Inc., 3.25%, 06/01/30 (Call 03/01/30)		899		765,867
DH Europe Finance II Sarl
2.20%, 11/15/24 (Call 10/15/24)		851		809,752
2.60%, 11/15/29 (Call 08/15/29)		1,040		897,826
3.25%, 11/15/39 (Call 05/15/39)^(a)		1,069		850,930
3.40%, 11/15/49 (Call 05/15/49)		864		653,116
Edwards Lifesciences Corp., 4.30%, 06/15/28 (Call 03/15/28)^(a)		699		669,715
GE Healthcare Holding LLC
5.55%, 11/15/24^(b)		1,805		1,800,661
5.60%, 11/15/25 (Call 10/15/25)^(b)		1,975		1,978,382
5.65%, 11/15/27 (Call 10/15/27)^(b)		2,184		2,213,265
5.86%, 03/15/30 (Call 01/15/30)^(b)		685		700,335
5.91%, 11/22/32 (Call 08/22/32)^(b)		200		206,731
6.38%, 11/22/52 (Call 05/22/52)^(b)		1,290		1,391,945
Koninklijke Philips NV
5.00%, 03/15/42		531		481,924
6.88%, 03/11/38		1,025		1,130,341
Medtronic Inc.
4.38%, 03/15/35		2,720		2,577,384
4.63%, 03/15/45		2,084		1,944,320
Olympus Corp., 2.14%, 12/08/26 (Call 11/08/26)^(b)		780		689,401
PerkinElmer Inc.
0.85%, 09/15/24 (Call 03/31/23)		682		634,570
1.90%, 09/15/28 (Call 07/15/28)		505		420,200
2.25%, 09/15/31 (Call 06/15/31)		340		263,665
2.55%, 03/15/31 (Call 12/15/30)		750		602,251
3.30%, 09/15/29 (Call 06/15/29)		980		846,895
3.63%, 03/15/51 (Call 09/15/50)		465		321,169
Smith & Nephew PLC, 2.03%, 10/14/30 (Call 07/14/30)		1,152		903,786
STERIS Irish FinCo UnLtd Co.
2.70%, 03/15/31 (Call 12/15/30)		972		800,426
3.75%, 03/15/51 (Call 09/15/50)^(a)		539		387,278
Stryker Corp.
1.15%, 06/15/25 (Call 05/15/25)		482		439,185
1.95%, 06/15/30 (Call 03/15/30)		1,408		1,144,397
2.90%, 06/15/50 (Call 12/15/49)		665		448,312
3.38%, 05/15/24 (Call 02/15/24)		624		609,002
3.38%, 11/01/25 (Call 08/01/25)		818		781,609
3.50%, 03/15/26 (Call 12/15/25)		1,399		1,337,359
3.65%, 03/07/28 (Call 12/07/27)^(a)		759		714,047
4.10%, 04/01/43 (Call 10/01/42)		751		622,505
4.38%, 05/15/44 (Call 11/15/43)		388		331,839
4.63%, 03/15/46 (Call 09/15/45)		803		713,115
Thermo Fisher Scientific Inc.
1.22%, 10/18/24 (Call 03/31/23)		1,395		1,307,258
1.75%, 10/15/28 (Call 08/15/28)^(a)		902		760,839
2.00%, 10/15/31 (Call 07/15/31)		1,774		1,416,305
2.60%, 10/01/29 (Call 07/01/29)		1,088		941,802
2.80%, 10/15/41 (Call 04/15/41)		1,405		1,013,919
4.10%, 08/15/47 (Call 02/15/47)		933		818,573
4.80%, 11/21/27 (Call 10/21/27)		460		459,726
4.95%, 11/21/32 (Call 08/21/32)		500		498,078
5.30%, 02/01/44 (Call 08/01/43)		459		459,753
Zimmer Biomet Holdings Inc.
1.45%, 11/22/24 (Call 03/31/23)		942		877,964
2.60%, 11/24/31 (Call 08/24/31)		905		733,418
3.05%, 01/15/26 (Call 12/15/25)		987		928,194


Security	Par (000)		Value

Health Care - Products (continued)
3.55%, 04/01/25 (Call 01/01/25)	$	971	$	934,360
3.55%, 03/20/30 (Call 12/20/29)^(a)		395		346,219
4.25%, 08/15/35 (Call 02/15/35)^(a)		392		327,223
4.45%, 08/15/45 (Call 02/15/45)		545		440,289
5.75%, 11/30/39^(a)		285		278,978


				77,712,788

Health Care - Services — 2.8%
AdventHealth Obligated Group, Series E, 2.80%, 11/15/51 (Call 05/15/51)		50		32,962
Adventist Health System/West
2.95%, 03/01/29 (Call 12/01/28)		815		701,722
3.63%, 03/01/49 (Call 09/01/48)		420		305,085
5.43%, 03/01/32 (Call 12/01/31)^(a)		275		271,948
Advocate Health & Hospitals Corp.
3.39%, 10/15/49 (Call 04/15/49)		232		170,980
3.83%, 08/15/28 (Call 05/15/28)		170		159,492
4.27%, 08/15/48 (Call 02/15/48)		377		331,002
Series 2020, 2.21%, 06/15/30 (Call 03/15/30)		65		54,209
Series 2020, 3.01%, 06/15/50 (Call 12/15/49)		625		428,886
Aetna Inc.
3.50%, 11/15/24 (Call 08/15/24)		750		726,636
3.88%, 08/15/47 (Call 02/15/47)		640		481,933
4.13%, 11/15/42 (Call 05/15/42)^(a)		241		195,743
4.50%, 05/15/42 (Call 11/15/41)^(a)		847		732,592
4.75%, 03/15/44 (Call 09/15/43)		415		363,147
6.63%, 06/15/36		1,030		1,106,943
6.75%, 12/15/37		1,115		1,193,931
AHS Hospital Corp.
5.02%, 07/01/45		425		417,498
Series 2021, 2.78%, 07/01/51 (Call 01/01/51)		845		549,399
Allina Health System
2.90%, 11/15/51 (Call 05/15/51)		155		100,316
4.81%, 11/15/45 (Call 05/15/45)^(a)		190		177,095
Series 2019, 3.89%, 04/15/49		605		489,821
Anthem Inc.
4.10%, 05/15/32 (Call 02/15/32)^(a)		405		371,827
4.55%, 05/15/52 (Call 11/15/51)		1,005		870,632
Ascension Health
3.95%, 11/15/46		295		250,733
4.85%, 11/15/53		352		344,753
Series B, 2.53%, 11/15/29 (Call 08/15/29)		520		446,313
Series B, 3.11%, 11/15/39 (Call 05/15/39)		1,365		1,068,635
Banner Health
1.90%, 01/01/31 (Call 07/01/30)		430		340,831
2.34%, 01/01/30 (Call 10/01/29)		870		734,407
2.91%, 01/01/42 (Call 07/01/41)		120		88,656
2.91%, 01/01/51 (Call 07/01/50)		535		360,585
Series 2020, 3.18%, 01/01/50 (Call 07/01/49)		329		235,271
Baptist Health South Florida Inc., Series 2017, 4.34%, 11/15/41		640		545,311
Baptist Health South Florida Obligated Group, Series 2021, 3.12%, 11/15/71 (Call 05/15/71)		105		64,033
Baptist Healthcare System Obligated Group, Series 20B, 3.54%, 08/15/50 (Call 02/15/50)		484		364,141
BayCare Health System Inc., Series 2020, 3.83%, 11/15/50 (Call 05/15/50)		300		243,647
Baylor Scott & White Holdings
3.97%, 11/15/46 (Call 05/15/46)		450		371,608
4.19%, 11/15/45 (Call 05/15/45)		997		866,719
Series 2021, 1.78%, 11/15/30 (Call 05/15/30)^(a)		394		304,658
Series 2021, 2.84%, 11/15/50 (Call 11/15/49)^(a)		400		269,737


Security	Par (000)		Value

Health Care - Services (continued)
Beth Israel Lahey Health Inc., Series L, 3.08%, 07/01/51 (Call 01/01/51)	$	445	$	291,538
BHSH System Obligated Group, Series 19A, 3.49%, 07/15/49 (Call 01/15/49)		379		285,304
Blue Cross and Blue Shield of Minnesota, 3.79%, 05/01/25 (Call 02/01/25)^(b)		1,240		1,180,233
Bon Secours Mercy Health Inc.
3.46%, 06/01/30 (Call 12/01/29)		585		524,523
Series 20-2, 2.10%, 06/01/31 (Call 12/01/30)		470		371,000
Series 20-2, 3.21%, 06/01/50 (Call 12/01/49)		605		422,005
Catholic Health Services of Long Island Obligated Group, Series 2020, 3.37%, 07/01/50 (Call 01/01/50)		605		429,412
Cedars-Sinai Health System, Series 2021, 2.29%, 08/15/31 (Call 02/15/31)^(a)		395		322,249
Centene Corp.
2.45%, 07/15/28 (Call 05/15/28)		1,835		1,540,923
2.50%, 03/01/31 (Call 12/01/30)		2,110		1,644,471
2.63%, 08/01/31 (Call 05/01/31)		1,435		1,118,248
3.00%, 10/15/30 (Call 07/15/30)		2,230		1,821,754
3.38%, 02/15/30 (Call 02/15/25)		1,775		1,497,708
4.25%, 12/15/27 (Call 12/15/23)		910		840,886
4.63%, 12/15/29 (Call 12/15/24)		2,640		2,414,261
Children’s Health System of Texas, 2.51%, 08/15/50 (Call 02/15/50)		590		366,077
Children’s Hospital Corp. (The)
Series 2017, 4.12%, 01/01/47 (Call 07/01/46)		215		187,174
Series 2020, 2.59%, 02/01/50 (Call 08/01/49)^(a)		75		47,733
Children’s Hospital Medical Center/Cincinnati OH, 4.27%, 05/15/44^(a)		884		791,619
Children’s Hospital of Philadelphia (The), Series 2020, 2.70%, 07/01/50 (Call 01/01/50)		555		363,783
Children’s Hospital/DC, Series 2020, 2.93%, 07/15/50 (Call 01/15/50)		515		339,803
CHRISTUS Health, Series C, 4.34%, 07/01/28 (Call 04/01/28)^(a)		535		510,346
City of Hope
Series 2013, 5.62%, 11/15/43		285		283,673
Series 2018, 4.38%, 08/15/48 (Call 02/15/48)^(a)		590		497,756
Cleveland Clinic Foundation (The), 4.86%, 01/01/2114		365		328,526
CommonSpirit Health
1.55%, 10/01/25 (Call 07/01/25)		472		427,722
2.76%, 10/01/24 (Call 07/01/24)		588		564,389
2.78%, 10/01/30 (Call 04/01/30)		53		44,393
3.35%, 10/01/29 (Call 04/01/29)		788		683,818
3.82%, 10/01/49 (Call 04/01/49)		482		364,029
3.91%, 10/01/50 (Call 04/01/50)^(a)		620		472,144
4.19%, 10/01/49 (Call 04/01/49)		858		685,281
4.35%, 11/01/42		640		539,572
6.46%, 11/01/52 (Call 05/01/52)^(a)		300		336,407
Community Health Network Inc., Series 20-A, 3.10%, 05/01/50 (Call 11/01/49)		437		286,873
Cottage Health Obligated Group, Series 2020, 3.30%, 11/01/49 (Call 05/01/49)		734		533,046
Dartmouth-Hitchcock Health, Series B, 4.18%, 08/01/48 (Call 02/01/48)		567		465,151
Dignity Health
3.81%, 11/01/24		340		330,982
4.50%, 11/01/42^(a)		100		86,044
5.27%, 11/01/64		340		316,312
Duke University Health System Inc., Series 2017, 3.92%, 06/01/47 (Call 12/01/46)		952		803,711


Security	Par (000)		Value

Health Care - Services (continued)
Elevance Health Inc.
1.50%, 03/15/26 (Call 02/15/26)	$	806	$	720,885
2.25%, 05/15/30 (Call 02/15/30)		1,549		1,276,994
2.38%, 01/15/25 (Call 12/15/24)		1,178		1,115,195
2.55%, 03/15/31 (Call 12/15/30)		1,061		878,679
2.88%, 09/15/29 (Call 06/15/29)		1,162		1,012,433
3.13%, 05/15/50 (Call 11/15/49)		944		652,269
3.35%, 12/01/24 (Call 10/01/24)		1,379		1,333,741
3.50%, 08/15/24 (Call 05/15/24)		835		812,377
3.60%, 03/15/51 (Call 09/15/50)^(a)		1,280		952,430
3.65%, 12/01/27 (Call 09/01/27)		1,250		1,172,485
3.70%, 09/15/49 (Call 03/15/49)		1,223		921,700
4.10%, 03/01/28 (Call 12/01/27)		1,512		1,443,079
4.38%, 12/01/47 (Call 06/01/47)		773		657,445
4.55%, 03/01/48 (Call 09/01/47)		840		725,642
4.63%, 05/15/42		882		795,605
4.65%, 01/15/43		1,150		1,030,501
4.65%, 08/15/44 (Call 02/15/44)		830		731,592
4.75%, 02/15/33 (Call 11/15/32)		1,075		1,032,632
4.85%, 08/15/54 (Call 02/15/54)		205		170,804
5.10%, 01/15/44		964		908,920
5.13%, 02/15/53 (Call 08/15/52)		1,350		1,279,980
5.35%, 10/15/25 (Call 09/15/25)		600		600,580
5.50%, 10/15/32 (Call 07/15/32)		530		538,691
5.85%, 01/15/36^(a)		295		302,460
5.95%, 12/15/34		800		834,438
6.10%, 10/15/52 (Call 04/15/52)		820		878,079
6.38%, 06/15/37		645		683,187
Franciscan Missionaries of Our Lady Health System Inc., Series B, 3.91%, 07/01/49 (Call 01/01/49)^(a)		162		125,208
Fred Hutchinson Cancer Center, 4.97%, 01/01/52 (Call 07/01/51)^(a)		265		254,823
Fresenius Medical Care U.S. Finance II Inc., 4.75%, 10/15/24 (Call 07/17/24)^(b)		460		452,899
Fresenius Medical Care U.S. Finance III Inc.
1.88%, 12/01/26 (Call 11/01/26)^(b)		1,015		868,458
2.38%, 02/16/31 (Call 11/16/30)^(a)(b)		841		612,980
3.00%, 12/01/31 (Call 09/01/31)^(a)(b)		920		682,946
3.75%, 06/15/29 (Call 03/15/29)^(b)		659		554,831
Hackensack Meridian Health Inc.
4.21%, 07/01/48 (Call 01/01/48)^(a)		428		364,329
4.50%, 07/01/57 (Call 01/01/57)		357		319,586
Series 2020, 2.68%, 09/01/41 (Call 03/01/41)		965		684,800
Series 2020, 2.88%, 09/01/50 (Call 03/01/50)		650		432,749
Hartford HealthCare Corp., 3.45%, 07/01/54^(a)		205		147,270
HCA Inc.
2.38%, 07/15/31 (Call 04/15/31)		945		735,825
3.13%, 03/15/27 (Call 02/15/27)^(b)		1,221		1,111,065
3.38%, 03/15/29 (Call 01/15/29)^(b)		555		486,301
3.50%, 09/01/30 (Call 03/01/30)		2,075		1,784,095
3.50%, 07/15/51 (Call 01/15/51)		1,830		1,191,685
3.63%, 03/15/32 (Call 12/15/31)^(b)		2,224		1,880,033
4.13%, 06/15/29 (Call 03/15/29)		2,341		2,130,929
4.38%, 03/15/42 (Call 09/15/41)^(b)		575		460,777
4.50%, 02/15/27 (Call 08/15/26)		1,326		1,271,102
4.63%, 03/15/52 (Call 09/15/51)^(b)		2,045		1,608,880
5.00%, 03/15/24		617		612,912
5.13%, 06/15/39 (Call 12/15/38)^(a)		1,136		1,010,524
5.25%, 04/15/25		1,518		1,503,068
5.25%, 06/15/26 (Call 12/15/25)		1,625		1,599,561
5.25%, 06/15/49 (Call 12/15/48)		2,323		2,003,592


Security	Par (000)		Value

Health Care - Services (continued)
5.38%, 02/01/25	$	2,302	$	2,280,320
5.38%, 09/01/26 (Call 03/01/26)^(a)		1,347		1,327,469
5.50%, 06/15/47 (Call 12/15/46)		1,611		1,448,803
5.63%, 09/01/28 (Call 03/01/28)		1,748		1,728,586
5.88%, 02/15/26 (Call 08/15/25)		1,725		1,723,648
5.88%, 02/01/29 (Call 08/01/28)		1,155		1,154,546
7.50%, 11/06/33		660		706,546
7.69%, 06/15/25^(a)		590		613,266
Health Care Service Corp. A Mutual Legal Reserve Co.
1.50%, 06/01/25 (Call 05/01/25)^(b)		1,085		992,833
2.20%, 06/01/30 (Call 03/01/30)^(a)(b)		1,529		1,244,204
3.20%, 06/01/50 (Call 12/01/49)^(b)		631		443,209
Highmark Inc.
1.45%, 05/10/26 (Call 04/10/26)^(b)		1,285		1,133,914
2.55%, 05/10/31 (Call 02/10/31)^(b)		1,472		1,151,688
Hoag Memorial Hospital Presbyterian, 3.80%, 07/15/52 (Call 01/15/52)		235		191,087
Humana Inc.
1.35%, 02/03/27 (Call 01/03/27)		1,039		894,510
2.15%, 02/03/32 (Call 11/03/31)		592		457,044
3.13%, 08/15/29 (Call 05/15/29)		705		614,890
3.70%, 03/23/29 (Call 02/23/29)		1,095		993,438
3.85%, 10/01/24 (Call 07/01/24)		535		522,173
3.95%, 03/15/27 (Call 12/15/26)^(a)		817		781,041
3.95%, 08/15/49 (Call 02/15/49)		418		327,681
4.50%, 04/01/25 (Call 03/01/25)^(a)		743		730,185
4.63%, 12/01/42 (Call 06/01/42)		841		731,440
4.80%, 03/15/47 (Call 09/14/46)		436		383,023
4.88%, 04/01/30 (Call 01/01/30)		750		734,132
4.95%, 10/01/44 (Call 04/01/44)		534		478,744
5.75%, 03/01/28 (Call 02/01/28)		500		509,157
5.88%, 03/01/33 (Call 12/01/32)		475		488,644
8.15%, 06/15/38		515		607,374
Indiana University Health Inc. Obligated Group 3.97%, 11/01/48 (Call 05/01/48)		826		693,252
Series 2021, 2.85%, 11/01/51 (Call 05/01/51)		320		215,788
Inova Health System Foundation, 4.07%, 05/15/52 (Call 11/15/51)		350		294,722
Integris Baptist Medical Center Inc., Series A, 3.88%, 08/15/50 (Call 02/15/50)		535		400,348
Iowa Health System, Series 2020, 3.67%, 02/15/50 (Call 08/15/49)		520		388,604
Johns Hopkins Health System Corp. (The), 3.84%, 05/15/46^(a)		765		640,020
Kaiser Foundation Hospitals
3.15%, 05/01/27 (Call 02/01/27)		985		924,034
4.15%, 05/01/47 (Call 11/01/46)		2,147		1,888,810
4.88%, 04/01/42		1,242		1,213,240
Series 2019, 3.27%, 11/01/49 (Call 05/12/49)		743		552,492
Series 2021, 2.81%, 06/01/41 (Call 12/01/40)		380		278,707
Series 2021, 3.00%, 06/01/51 (Call 12/01/50)		1,740		1,209,628
Laboratory Corp. of America Holdings
1.55%, 06/01/26 (Call 05/01/26)^(a)		680		602,598
2.30%, 12/01/24 (Call 11/01/24)		535		506,460
2.70%, 06/01/31 (Call 03/01/31)^(a)		634		528,904
2.95%, 12/01/29 (Call 09/01/29)		835		715,900
3.25%, 09/01/24 (Call 07/01/24)		421		407,233
3.60%, 02/01/25 (Call 11/01/24)		1,235		1,191,102
3.60%, 09/01/27 (Call 06/01/27)^(a)		650		615,602
4.70%, 02/01/45 (Call 08/01/44)		1,112		949,621


Security	Par (000)		Value

Health Care - Services (continued)
Mass General Brigham Inc.
Series 2017, 3.77%, 07/01/48 (Call 01/01/48)	$	15	$	12,095
Series 2020, 3.19%, 07/01/49 (Call 01/01/49)		545		387,599
Series 2020, 3.34%, 07/01/60 (Call 01/01/60)		920		646,605
Mayo Clinic
3.77%, 11/15/43		355		298,702
Series 2013, 4.00%, 11/15/47		30		25,891
Series 2016, 4.13%, 11/15/52^(a)		290		246,894
Series 2021, 3.20%, 11/15/61 (Call 05/15/61)		573		388,541
McLaren Health Care Corp., Series A, 4.39%, 05/15/48 (Call 11/15/47)		368		321,314
MedStar Health Inc., Series 20A, 3.63%, 08/15/49^(a)		255		185,563
Memorial Health Services, 3.45%, 11/01/49 (Call 05/01/49)		710		534,291
Memorial Sloan-Kettering Cancer Center
4.13%, 07/01/52^(a)		388		334,061
5.00%, 07/01/42^(a)		285		282,147
Series 2015, 4.20%, 07/01/55		312		266,710
Series 2020, 2.96%, 01/01/50 (Call 07/01/49)		200		137,508
Mercy Health/OH, Series 2018, 4.30%, 07/01/28 (Call 01/01/28)		235		223,899
Methodist Hospital (The), Series 20A, 2.71%, 12/01/50 (Call 06/01/50)		659		426,764
MidMichigan Health, Series 2020, 3.41%, 06/01/50 (Call 12/01/49)		565		399,524
Montefiore Obligated Group
4.29%, 09/01/50		329		198,346
Series 18-C, 5.25%, 11/01/48 (Call 05/01/48)		486		359,926
Mount Nittany Medical Center Obligated Group, 3.80%, 11/15/52		285		219,076
Mount Sinai Hospitals Group Inc.
Series 2017, 3.98%, 07/01/48^(a)		425		345,502
Series 2019, 3.74%, 07/01/49 (Call 01/01/49)		615		484,985
Series 2020, 3.39%, 07/01/50 (Call 07/01/49)		630		434,124
MultiCare Health System, 2.80%, 08/15/50 (Call 02/15/50)^(a)		645		379,984
Nationwide Children’s Hospital Inc., 4.56%, 11/01/52 (Call 05/01/52)^(a)		419		388,474
New York and Presbyterian Hospital (The)
2.26%, 08/01/40 (Call 02/01/40)		170		116,251
2.61%, 08/01/60 (Call 02/01/60)^(a)		238		138,381
3.56%, 08/01/36		110		92,702
4.02%, 08/01/45		610		521,534
4.06%, 08/01/56^(a)		149		124,873
4.76%, 08/01/2116		255		220,866
Series 2019, 3.95%, 08/01/2119 (Call 02/01/2119)		410		295,874
Northwell Healthcare Inc.
3.81%, 11/01/49 (Call 11/01/48)		217		163,805
3.98%, 11/01/46 (Call 11/01/45)		655		511,145
4.26%, 11/01/47 (Call 11/01/46)^(a)		831		686,914
6.15%, 11/01/43		470		490,114
Northwestern Memorial Healthcare Obligated Group, Series 2021, 2.63%, 07/15/51 (Call 01/15/51)		225		145,831
Novant Health Inc.
2.64%, 11/01/36 (Call 08/01/36)		1,100		832,820
3.17%, 11/01/51 (Call 05/01/51)		910		641,432
3.32%, 11/01/61 (Call 05/01/61)		363		252,331
4.37%, 11/01/43		175		150,985
NY Society for Relief of Ruptured & Crippled Maintaining Hosp Special Surgery, Series 2020, 2.67%, 10/01/50 (Call 04/01/50)^(a)		715		456,837


Security	Par (000)		Value

Health Care - Services (continued)
Ochsner Clinic Foundation, 5.90%, 05/15/45 (Call 11/15/44)	$	525	$	542,917
Ochsner LSU Health System of North Louisiana, Series 2021, 2.51%, 05/15/31 (Call 11/15/30)		555		401,678
OhioHealth Corp.
2.30%, 11/15/31 (Call 05/15/31)		600		486,456
2.83%, 11/15/41 (Call 05/15/41)		755		554,371
Series 2020, 3.04%, 11/15/50 (Call 05/15/50)		48		34,870
Orlando Health Obligated Group
3.33%, 10/01/50 (Call 04/01/50)		360		259,075
4.09%, 10/01/48 (Call 04/01/48)		387		315,514
PeaceHealth Obligated Group
Series 2018, 4.79%, 11/15/48 (Call 05/15/48)		545		497,769
Series 2020, 1.38%, 11/15/25 (Call 08/15/25)		751		672,055
Series 2020, 3.22%, 11/15/50 (Call 05/15/50)		625		427,646
Piedmont Healthcare Inc.
2.04%, 01/01/32 (Call 07/01/31)		680		535,019
2.86%, 01/01/52 (Call 07/01/51)		555		362,290
Series 2042, 2.72%, 01/01/42 (Call 07/01/41)		485		334,506
Premier Health Partners, Series G, 2.91%, 11/15/26 (Call 05/15/26)		587		516,244
Presbyterian Healthcare Services, 4.88%, 08/01/52 (Call 02/01/52)		430		413,134
Providence St Joseph Health Obligated Group
Series 19A, 2.53%, 10/01/29 (Call 07/01/29)		720		612,594
Series H, 2.75%, 10/01/26 (Call 07/01/26)^(a)		621		572,243
Providence St. Joseph Health Obligated Group
Series 21A, 2.70%, 10/01/51 (Call 04/01/51)		523		310,997
Series A, 3.93%, 10/01/48 (Call 04/01/48)		652		527,331
Series I, 3.74%, 10/01/47		453		353,884
Queen’s Health Systems (The), 4.81%, 07/01/52 (Call 01/01/52)^(a)		145		137,555
Quest Diagnostics Inc.
2.80%, 06/30/31 (Call 03/30/31)		562		471,431
2.95%, 06/30/30 (Call 03/30/30)^(a)		1,098		947,588
3.45%, 06/01/26 (Call 03/01/26)		840		793,933
3.50%, 03/30/25 (Call 12/30/24)		596		573,735
4.20%, 06/30/29 (Call 03/30/29)^(a)		570		536,024
4.25%, 04/01/24 (Call 01/01/24)		361		355,769
4.70%, 03/30/45 (Call 09/30/44)		431		366,297
Rady Children’s Hospital-San Diego/CA, Series 21A, 3.15%, 08/15/51 (Call 08/15/50)		80		55,332
Roche Holdings Inc.
0.99%, 03/05/26 (Call 02/05/26)^(a)(b)		1,290		1,146,952
1.88%, 03/08/24^(a)(b)		500		482,877
1.93%, 12/13/28 (Call 10/13/28)^(b)		1,780		1,525,058
2.08%, 12/13/31 (Call 09/13/31)^(a)(b)		2,100		1,702,712
2.13%, 03/10/25 (Call 02/10/25)^(b)		585		551,179
2.31%, 03/10/27 (Call 02/10/27)^(b)		645		585,527
2.38%, 01/28/27 (Call 10/28/26)^(a)(b)		490		449,538
2.61%, 12/13/51 (Call 06/13/51)^(b)		2,090		1,373,288
2.63%, 05/15/26 (Call 02/15/26)^(b)		955		889,108
3.00%, 11/10/25 (Call 08/10/25)^(a)(b)		722		685,559
3.35%, 09/30/24 (Call 06/30/24)^(b)		390		379,297
3.63%, 09/17/28 (Call 06/17/28)^(b)		1,040		984,415
4.00%, 11/28/44 (Call 05/28/44)^(b)		350		297,141
7.00%, 03/01/39^(b)		1,035		1,231,485
Rush Obligated Group, Series 2020, 3.92%, 11/15/29 (Call 08/15/29)^(a)		520		477,379
RWJ Barnabas Health Inc.
3.48%, 07/01/49 (Call 01/01/49)		470		358,709


Security	Par (000)		Value

Health Care - Services (continued)
3.95%, 07/01/46 (Call 07/01/45)	$	435	$	358,358
Seattle Children’s Hospital, Series 2021, 2.72%, 10/01/50 (Call 10/01/49)^(a)		220		143,610
Sentara Healthcare, 2.93%, 11/01/51 (Call 05/01/51)		60		40,738
Sharp HealthCare, Series 20B, 2.68%, 08/01/50 (Call 08/01/49)^(a)		50		31,090
Southern Baptist Hospital of Florida Inc., 4.86%, 07/15/45 (Call 01/15/45)		305		280,342
SSM Health Care Corp., Series A, 3.82%, 06/01/27 (Call 03/01/27)^(a)		878		829,243
Stanford Health Care
3.03%, 08/15/51 (Call 02/15/51)^(a)		325		227,363
Series 2018, 3.80%, 11/15/48 (Call 05/15/48)		792		646,136
Series 2020, 3.31%, 08/15/30 (Call 05/15/30)^(a)		270		242,275
Summa Health, 3.51%, 11/15/51 (Call 05/15/51)		300		212,338
Sutter Health
Series 2018, 3.70%, 08/15/28 (Call 05/15/28)^(a)		302		278,654
Series 2018, 4.09%, 08/15/48 (Call 02/15/48)		420		346,572
Series 20A, 1.32%, 08/15/25 (Call 05/15/25)^(a)		65		58,757
Series 20A, 2.29%, 08/15/30 (Call 02/15/30)^(a)		335		276,905
Series 20A, 3.16%, 08/15/40 (Call 02/15/40)		333		249,571
Series 20A, 3.36%, 08/15/50 (Call 02/15/50)		360		257,516
Texas Health Resources
2.33%, 11/15/50 (Call 05/15/50)		345		203,908
4.33%, 11/15/55		330		288,834
Toledo Hospital (The), 5.75%, 11/15/38 (Call 11/15/28)		394		382,181
Trinity Health Corp.
4.13%, 12/01/45		660		571,711
Series 2019, 3.43%, 12/01/48		310		242,053
Series 2021, 2.63%, 12/01/40 (Call 06/01/40)		515		366,122
UMass Memorial Health Care Obligated Group, 5.36%, 07/01/52 (Call 01/01/52)^(a)		310		301,635
UnitedHealth Group Inc.
3.70%, 05/15/27 (Call 04/15/27)		475		453,095
0.55%, 05/15/24 (Call 03/13/23)		425		401,374
1.15%, 05/15/26 (Call 04/15/26)		980		868,853
1.25%, 01/15/26^(a)		881		795,852
2.00%, 05/15/30		1,326		1,087,282
2.30%, 05/15/31 (Call 02/15/31)		970		799,550
2.38%, 08/15/24		959		920,604
2.75%, 05/15/40 (Call 11/15/39)		1,140		830,115
2.88%, 08/15/29		1,035		910,597
2.90%, 05/15/50 (Call 11/15/49)		1,275		863,613
2.95%, 10/15/27^(a)		1,076		987,787
3.05%, 05/15/41 (Call 11/15/40)		1,445		1,085,796
3.10%, 03/15/26		1,500		1,421,546
3.13%, 05/15/60 (Call 11/15/59)		1,005		681,232
3.25%, 05/15/51 (Call 11/15/50)^(a)		1,900		1,360,731
3.38%, 04/15/27		950		895,414
3.45%, 01/15/27		1,047		992,415
3.50%, 08/15/39 (Call 02/15/39)		1,372		1,120,461
3.70%, 12/15/25^(a)		527		509,286
3.70%, 08/15/49 (Call 02/15/49)		1,392		1,091,088
3.75%, 07/15/25		1,566		1,519,333
3.75%, 10/15/47 (Call 04/15/47)		834		666,383
3.85%, 06/15/28		1,335		1,266,345
3.88%, 12/15/28		886		837,149
3.88%, 08/15/59 (Call 02/15/59)		1,237		964,270
3.95%, 10/15/42 (Call 04/15/42)		553		473,201
4.00%, 05/15/29 (Call 03/15/29)^(a)		1,317		1,248,664
4.20%, 05/15/32 (Call 02/15/32)		1,240		1,167,401


Security	Par (000)		Value

Health Care - Services (continued)
4.20%, 01/15/47 (Call 07/15/46)	$	820	$	708,487
4.25%, 03/15/43 (Call 09/15/42)		488		429,290
4.25%, 04/15/47 (Call 10/15/46)		591		512,011
4.25%, 06/15/48 (Call 12/15/47)		1,212		1,048,898
4.38%, 03/15/42 (Call 09/15/41)		1,171		1,045,213
4.45%, 12/15/48 (Call 06/15/48)		1,158		1,028,797
4.63%, 07/15/35		455		435,896
4.63%, 11/15/41 (Call 05/15/41)		1,101		1,018,479
4.75%, 07/15/45		1,990		1,869,740
4.75%, 05/15/52 (Call 11/15/51)		2,130		1,955,791
4.95%, 05/15/62 (Call 11/15/61)		1,450		1,364,722
5.00%, 10/15/24		520		519,505
5.15%, 10/15/25^(a)		275		275,511
5.25%, 02/15/28 (Call 01/15/28)		615		623,364
5.30%, 02/15/30 (Call 12/15/29)		795		806,706
5.35%, 02/15/33 (Call 11/15/32)		2,145		2,194,280
5.70%, 10/15/40 (Call 04/15/40)^(a)		700		732,035
5.80%, 03/15/36		1,474		1,543,018
5.88%, 02/15/53 (Call 08/15/52)		2,240		2,416,314
5.95%, 02/15/41 (Call 08/15/40)		735		779,734
6.05%, 02/15/63 (Call 08/15/62)		1,275		1,395,426
6.50%, 06/15/37^(a)		1,223		1,356,163
6.63%, 11/15/37		894		1,007,170
6.88%, 02/15/38		1,023		1,184,821
Universal Health Services Inc.
1.65%, 09/01/26 (Call 08/01/26)		995		863,955
2.65%, 10/15/30 (Call 07/15/30)^(a)		1,140		928,383
2.65%, 01/15/32 (Call 10/15/31)		542		420,826
UPMC
Series 2021, 1.80%, 04/15/26 (Call 01/15/26)		50		44,511
Series D-1, 3.60%, 04/03/25		565		542,662
WakeMed, Series A, 3.29%, 10/01/52 (Call 04/01/52)		10		7,056
West Virginia United Health System Obligated Group, Series 2020, 3.13%, 06/01/50 (Call 12/01/49)		176		115,828
Willis-Knighton Medical Center
Series 2018, 4.81%, 09/01/48 (Call 03/01/48)^(a)		847		777,480
Series 2021, 3.07%, 03/01/51 (Call 09/01/50)^(a)		288		185,340
Yale-New Haven Health Services Corp., Series 2020, 2.50%, 07/01/50 (Call 07/01/49)		165		101,306


				233,613,195

Holding Companies - Diversified — 0.6%
Alfa SAB de CV, 6.88%, 03/25/44 (Call 09/25/43)^(b)		275		273,467
Ares Capital Corp.
2.15%, 07/15/26 (Call 06/15/26)		1,525		1,313,856
2.88%, 06/15/27 (Call 05/15/27)^(a)		710		617,796
2.88%, 06/15/28 (Call 04/15/28)		1,378		1,131,875
3.20%, 11/15/31 (Call 08/15/31)		1,045		797,226
3.25%, 07/15/25 (Call 06/15/25)^(a)		1,272		1,183,191
3.88%, 01/15/26 (Call 12/15/25)		1,331		1,234,827
4.20%, 06/10/24 (Call 05/10/24)		847		828,816
4.25%, 03/01/25 (Call 01/01/25)		809		776,412
Bain Capital Specialty Finance Inc.
2.55%, 10/13/26 (Call 09/13/26)^(a)		964		829,134
2.95%, 03/10/26 (Call 02/10/26)		634		564,380
Barings BDC Inc., 3.30%, 11/23/26 (Call 10/23/26)		375		331,306
Blackstone Private Credit Fund
1.75%, 09/15/24		455		423,963
2.35%, 11/22/24		330		307,711
2.63%, 12/15/26 (Call 11/15/26)		1,315		1,116,906
2.70%, 01/15/25 (Call 11/15/24)		920		857,367


Security	Par (000)		Value

Holding Companies - Diversified (continued)
3.25%, 03/15/27 (Call 02/15/27)	$	1,113	$	958,409
4.00%, 01/15/29 (Call 11/15/28)		952		807,669
4.70%, 03/24/25^(a)		700		675,141
7.05%, 09/29/25^(a)(b)		1,005		1,008,594
Blackstone Secured Lending Fund
2.13%, 02/15/27 (Call 01/15/27)		668		562,416
2.75%, 09/16/26 (Call 08/16/26)		1,065		927,445
2.85%, 09/30/28 (Call 07/30/28)^(a)		865		698,508
3.63%, 01/15/26 (Call 12/15/25)^(a)		1,210		1,109,303
CK Hutchison International 17 II Ltd., 3.25%, 09/29/27^(a)(b)		363		336,459
CK Hutchison International 19 II Ltd.
2.75%, 09/06/29 (Call 06/06/29)^(b)		1,948		1,687,086
3.38%, 09/06/49 (Call 03/06/49)^(b)		1,040		781,667
CK Hutchison International 19 Ltd.
3.25%, 04/11/24 (Call 03/11/24)^(a)(b)		500		488,865
3.63%, 04/11/29 (Call 01/11/29)^(a)(b)		314		288,529
CK Hutchison International 21 Ltd., 1.50%, 04/15/26 (Call 03/15/26)^(b)		574		513,252
FS KKR Capital Corp.
1.65%, 10/12/24		670		620,241
2.63%, 01/15/27 (Call 12/15/26)		285		241,436
3.13%, 10/12/28 (Call 08/12/28)^(a)		550		452,316
3.25%, 07/15/27 (Call 06/15/27)		917		784,889
3.40%, 01/15/26 (Call 12/15/25)		1,254		1,132,262
4.13%, 02/01/25 (Call 01/01/25)^(a)		906		864,617
4.25%, 02/14/25 (Call 01/14/25)^(a)(b)		310		292,140
4.63%, 07/15/24 (Call 06/15/24)		330		321,268
Fund of National Welfare Samruk-Kazyna JSC, 2.00%, 10/28/26 (Call 07/28/26)^(a)(b)		700		613,970
Goldman Sachs BDC Inc.
2.88%, 01/15/26 (Call 12/15/25)		376		346,325
3.75%, 02/10/25 (Call 01/10/25)^(a)		618		593,639
Golub Capital BDC Inc.
2.05%, 02/15/27 (Call 01/15/27)		870		725,962
2.50%, 08/24/26 (Call 07/24/26)		631		545,926
3.38%, 04/15/24 (Call 03/15/24)		635		614,144
Hutchison Whampoa International 03/33 Ltd., 7.45%, 11/24/33^(b)		140		165,669
Hutchison Whampoa International 14 Ltd., 3.63%, 10/31/24^(b)		1,650		1,601,014
JAB Holdings BV
2.20%, 11/23/30 (Call 08/23/30)^(b)		732		561,409
3.75%, 05/28/51 (Call 11/28/50)^(b)		595		378,772
4.50%, 04/08/52 (Call 10/08/51)^(b)		640		467,333
Main Street Capital Corp.
3.00%, 07/14/26 (Call 06/14/26)		785		686,909
5.20%, 05/01/24		580		572,609
Morgan Stanley Direct Lending Fund, 4.50%, 02/11/27 (Call 01/11/27)		440		414,075
Oaktree Specialty Lending Corp.
2.70%, 01/15/27 (Call 12/15/26)		695		603,367
3.50%, 02/25/25 (Call 01/25/25)		460		440,026
Owl Rock Capital Corp.
2.63%, 01/15/27 (Call 12/15/26)^(a)		820		697,600
2.88%, 06/11/28 (Call 04/11/28)		1,065		853,613
3.40%, 07/15/26 (Call 06/15/26)		1,308		1,163,866
3.75%, 07/22/25 (Call 06/22/25)		576		538,633
4.00%, 03/30/25 (Call 02/28/25)		481		456,298
4.25%, 01/15/26 (Call 12/15/25)		852		794,296
5.25%, 04/15/24 (Call 03/15/24)		430		425,209


Security	Par (000)		Value

Holding Companies - Diversified (continued)
Owl Rock Capital Corp. II, 4.63%, 11/26/24 (Call 10/25/24)^(a)(b)	$	810	$	772,720
Owl Rock Capital Corp. III, 3.13%, 04/13/27 (Call 03/13/27)		760		632,528
Owl Rock Core Income Corp.
3.13%, 09/23/26 (Call 08/23/26)		545		471,755
4.70%, 02/08/27 (Call 01/08/27)		670		611,746
5.50%, 03/21/25^(a)		704		682,701
7.75%, 09/16/27 (Call 08/16/27)^(b)		235		234,541
Owl Rock Technology Finance Corp.
2.50%, 01/15/27 (Call 12/15/26)		482		395,961
3.75%, 06/17/26 (Call 05/17/26)^(b)		521		452,965
4.75%, 12/15/25 (Call 11/15/25)^(a)(b)		850		775,308
Prospect Capital Corp.
3.36%, 11/15/26 (Call 10/15/26)		560		483,347
3.44%, 10/15/28 (Call 08/15/28)		539		429,737
3.71%, 01/22/26 (Call 12/22/25)^(a)		773		696,114
PTT Treasury Center Co. Ltd., 3.70%, 07/16/70 (Call 01/16/70)^(a)(b)		785		507,630
Sixth Street Specialty Lending Inc.
2.50%, 08/01/26 (Call 07/01/26)^(a)		100		87,705
3.88%, 11/01/24 (Call 10/01/24)		320		308,168


				49,944,335

Home Builders — 0.2%
DR Horton Inc.
1.30%, 10/15/26 (Call 09/15/26)		1,007		868,195
1.40%, 10/15/27 (Call 08/15/27)^(a)		872		729,849
2.50%, 10/15/24 (Call 09/15/24)		509		485,216
2.60%, 10/15/25 (Call 09/15/25)		798		740,253
Lennar Corp.
4.50%, 04/30/24 (Call 01/30/24)		487		480,516
4.75%, 05/30/25 (Call 02/28/25)		594		580,763
4.75%, 11/29/27 (Call 05/29/27)		1,397		1,337,688
5.00%, 06/15/27 (Call 12/15/26)		549		537,140
5.25%, 06/01/26 (Call 12/01/25)		580		573,596
5.88%, 11/15/24 (Call 05/15/24)		715		717,300
MDC Holdings Inc.
2.50%, 01/15/31 (Call 07/15/30)		590		434,762
3.85%, 01/15/30 (Call 07/15/29)		405		337,212
3.97%, 08/06/61 (Call 02/06/61)		247		142,185
6.00%, 01/15/43 (Call 10/15/42)		550		464,985
NVR Inc., 3.00%, 05/15/30 (Call 11/15/29)^(a)		1,083		924,523
PulteGroup Inc.
5.00%, 01/15/27 (Call 10/15/26)		742		729,927
5.50%, 03/01/26 (Call 12/01/25)		484		481,596
6.00%, 02/15/35		329		321,696
6.38%, 05/15/33^(a)		755		763,685
7.88%, 06/15/32^(a)		378		422,004
Toll Brothers Finance Corp.
3.80%, 11/01/29 (Call 08/01/29)^(a)		645		558,125
4.35%, 02/15/28 (Call 11/15/27)		535		492,730
4.88%, 11/15/25 (Call 08/15/25)^(a)		515		508,017
4.88%, 03/15/27 (Call 12/15/26)^(a)		620		594,971


				14,226,934

Home Furnishings — 0.1%
Harman International Industries Inc., 4.15%, 05/15/25 (Call 02/15/25)		612		592,149
Leggett & Platt Inc.
3.50%, 11/15/27 (Call 08/15/27)		695		639,174
3.50%, 11/15/51 (Call 05/15/51)^(a)		680		481,619


Security	Par (000)		Value

Home Furnishings (continued)
3.80%, 11/15/24 (Call 08/15/24)^(a)	$	340	$	329,869
4.40%, 03/15/29 (Call 12/15/28)		583		546,618
Panasonic Holdings Corp.
2.68%, 07/19/24 (Call 06/19/24)^(b)		990		947,800
3.11%, 07/19/29 (Call 04/19/29)^(a)(b)		595		523,638
Whirlpool Corp.
2.40%, 05/15/31 (Call 02/15/31)		700		556,693
3.70%, 05/01/25		525		505,603
4.00%, 03/01/24^(a)		319		314,317
4.50%, 06/01/46 (Call 12/01/45)^(a)		430		338,022
4.60%, 05/15/50 (Call 11/15/49)^(a)		638		518,423
4.70%, 05/14/32 (Call 02/14/32)^(a)		280		262,524
4.75%, 02/26/29 (Call 11/26/28)^(a)		736		703,927
5.15%, 03/01/43^(a)		365		321,000
5.50%, 03/01/33 (Call 12/01/32)		450		443,855


				8,025,231

Household Products & Wares — 0.3%
Avery Dennison Corp.
0.85%, 08/15/24 (Call 03/31/23)		447		419,077
2.25%, 02/15/32 (Call 11/15/31)^(a)		635		487,208
2.65%, 04/30/30 (Call 01/30/30)		537		445,709
4.88%, 12/06/28 (Call 09/06/28)^(a)		629		615,166
Church & Dwight Co. Inc.
2.30%, 12/15/31 (Call 09/15/31)		275		221,547
3.15%, 08/01/27 (Call 05/01/27)^(a)		682		635,460
3.95%, 08/01/47 (Call 02/01/47)		445		358,390
5.00%, 06/15/52 (Call 12/15/51)		575		548,005
5.60%, 11/15/32 (Call 08/15/32)^(a)		905		937,634
Clorox Co. (The)
1.80%, 05/15/30 (Call 02/15/30)^(a)		616		492,261
3.10%, 10/01/27 (Call 07/01/27)		733		678,818
3.90%, 05/15/28 (Call 02/15/28)^(a)		435		412,540
4.40%, 05/01/29 (Call 03/01/29)		150		143,838
4.60%, 05/01/32 (Call 02/01/32)^(a)		770		736,946
Kimberly-Clark Corp.
1.05%, 09/15/27 (Call 07/15/27)		1,048		889,714
2.00%, 11/02/31 (Call 08/02/31)^(a)		545		439,733
2.65%, 03/01/25		518		493,236
2.75%, 02/15/26		540		509,819
2.88%, 02/07/50 (Call 08/07/49)^(a)		361		253,380
3.05%, 08/15/25		458		436,520
3.10%, 03/26/30 (Call 12/26/29)		1,174		1,053,126
3.20%, 04/25/29 (Call 01/25/29)		823		749,245
3.20%, 07/30/46 (Call 01/30/46)		455		337,962
3.70%, 06/01/43		360		278,165
3.90%, 05/04/47 (Call 11/04/46)		272		226,345
3.95%, 11/01/28 (Call 08/01/28)		539		516,678
4.50%, 02/16/33 (Call 11/16/32)		500		489,420
5.30%, 03/01/41^(a)		495		501,268
6.63%, 08/01/37^(a)		841		976,819
Kimberly-Clark de Mexico SAB de CV
2.43%, 07/01/31 (Call 04/01/31)^(a)(b)		395		318,300
3.25%, 03/12/25^(b)		390		371,475
Reckitt Benckiser Treasury Services PLC
2.75%, 06/26/24 (Call 04/26/24)^(b)		1,554		1,498,872
3.00%, 06/26/27 (Call 03/26/27)^(b)		2,652		2,446,398
SC Johnson & Son Inc.
3.35%, 09/30/24 (Call 06/30/24)^(b)		275		264,126
4.00%, 05/15/43 (Call 02/15/43)^(b)		395		321,191
4.35%, 09/30/44 (Call 03/30/44)^(a)(b)		210		173,634


Security	Par (000)		Value

Household Products & Wares (continued)
4.75%, 10/15/46 (Call 04/15/46)^(b)	$	1,315	$	1,186,281
4.80%, 09/01/40^(a)(b)		565		517,607


				22,381,913

Insurance — 4.6%
Aegon NV, 5.50%, 04/11/48 (Call 04/11/28), (6 mo. LIBOR US + 3.540%)^(d)		597		565,343
Aflac Inc.
1.13%, 03/15/26 (Call 02/15/26)		315		280,183
2.88%, 10/15/26 (Call 07/15/26)^(a)		697		646,169
3.60%, 04/01/30 (Call 01/01/30)^(a)		1,463		1,345,546
4.00%, 10/15/46 (Call 04/15/46)^(a)		395		316,401
4.75%, 01/15/49 (Call 07/15/48)^(a)		447		409,832
6.45%, 08/15/40		430		451,165
AIA Group Ltd.
3.20%, 03/11/25 (Call 12/11/24)^(b)		490		469,667
3.20%, 09/16/40 (Call 03/16/40)^(a)(b)		1,820		1,369,628
3.38%, 04/07/30 (Call 01/07/30)^(b)		1,160		1,045,819
3.60%, 04/09/29 (Call 01/09/29)^(b)		1,130		1,042,274
3.90%, 04/06/28 (Call 01/06/28)^(a)(b)		585		552,308
4.50%, 03/16/46 (Call 09/16/45)^(b)		940		834,803
4.88%, 03/11/44^(b)		60		56,558
5.63%, 10/25/27 (Call 09/25/27)^(b)		1,050		1,074,741
AIG Global Funding
0.65%, 06/17/24^(b)		589		553,891
0.90%, 09/22/25^(a)(b)		1,147		1,027,299
AIG SunAmerica Global Financing X, 6.90%, 03/15/32^(a)(b)		806		866,772
Alleghany Corp.
3.25%, 08/15/51 (Call 02/15/51)		460		329,278
3.63%, 05/15/30 (Call 02/15/30)		720		667,233
4.90%, 09/15/44 (Call 03/15/44)^(a)		282		263,892
Allied World Assurance Co. Holdings Ltd., 4.35%, 10/29/25 (Call 07/29/25)		729		696,414
Allstate Corp. (The)
0.75%, 12/15/25 (Call 11/15/25)		770		682,960
1.45%, 12/15/30 (Call 09/15/30)^(a)		1,086		832,717
3.28%, 12/15/26 (Call 09/15/26)		727		686,553
3.85%, 08/10/49 (Call 02/10/49)		647		516,406
4.20%, 12/15/46 (Call 06/15/46)		692		577,475
4.50%, 06/15/43		394		350,706
5.35%, 06/01/33^(a)		265		268,002
5.55%, 05/09/35		826		852,758
5.95%, 04/01/36^(a)		280		296,448
6.50%, 05/15/67 (Call 05/15/37), (3 mo. LIBOR US + 2.120%)^(a)(d)		630		608,301
American Equity Investment Life Holding Co., 5.00%, 06/15/27 (Call 03/15/27)^(a)		837		821,324
American Financial Group Inc./OH
4.50%, 06/15/47 (Call 12/15/46)		640		528,646
5.25%, 04/02/30 (Call 01/02/30)^(a)		487		485,031
American International Group Inc.
2.50%, 06/30/25 (Call 05/30/25)		901		848,090
3.40%, 06/30/30 (Call 03/30/30)		105		93,043
3.88%, 01/15/35 (Call 07/15/34)^(a)		520		455,480
3.90%, 04/01/26 (Call 01/01/26)		855		819,966
4.20%, 04/01/28 (Call 01/01/28)		295		279,552
4.38%, 06/30/50 (Call 12/30/49)		1,303		1,098,731
4.50%, 07/16/44 (Call 01/16/44)^(a)		250		216,756
4.75%, 04/01/48 (Call 10/01/47)		1,166		1,038,951
4.80%, 07/10/45 (Call 01/10/45)		926		826,751
6.25%, 05/01/36^(a)		565		594,183


Security	Par (000)		Value

Insurance (continued)
Series A-9, 5.75%, 04/01/48 (Call 04/01/28), (3 mo. LIBOR US + 2.868%)^(d)	$	795	$	767,175
Americo Life Inc., 3.45%, 04/15/31 (Call 01/15/31)^(b)		583		445,027
AmFam Holdings Inc.
2.81%, 03/11/31 (Call 12/11/30)^(b)		635		487,301
3.83%, 03/11/51 (Call 09/11/50)^(b)		551		366,378
Aon Corp.
2.80%, 05/15/30 (Call 02/15/30)		1,368		1,167,755
3.75%, 05/02/29 (Call 02/02/29)		493		451,303
4.50%, 12/15/28 (Call 09/15/28)^(a)		912		881,304
6.25%, 09/30/40		860		892,365
8.21%, 01/01/27		234		246,437
Aon Corp./Aon Global Holdings PLC
2.05%, 08/23/31 (Call 05/23/31)		375		294,644
2.60%, 12/02/31 (Call 09/02/31)		405		330,065
2.85%, 05/28/27 (Call 04/28/27)		795		722,622
2.90%, 08/23/51 (Call 02/23/51)		460		298,301
3.90%, 02/28/52 (Call 08/28/51)		1,040		800,263
5.00%, 09/12/32 (Call 06/12/32)		435		425,246
5.35%, 02/28/33 (Call 11/28/32)		240		239,910
Aon Global Ltd.
3.50%, 06/14/24 (Call 03/01/24)^(a)		613		598,218
3.88%, 12/15/25 (Call 09/15/25)		942		907,443
4.25%, 12/12/42^(a)		265		208,904
4.45%, 05/24/43 (Call 02/24/43)		201		159,781
4.60%, 06/14/44 (Call 03/14/44)		625		545,320
4.75%, 05/15/45 (Call 11/15/44)		545		482,711
Arch Capital Finance LLC
4.01%, 12/15/26 (Call 09/15/26)		1,252		1,207,858
5.03%, 12/15/46 (Call 06/15/46)		739		657,363
Arch Capital Group Ltd.
3.64%, 06/30/50 (Call 12/30/49)		747		537,164
7.35%, 05/01/34^(a)		100		113,071
Arch Capital Group U.S. Inc., 5.14%, 11/01/43		437		397,249
Arthur J Gallagher & Co.
2.40%, 11/09/31 (Call 08/09/31)^(a)		768		607,801
3.05%, 03/09/52 (Call 09/09/51)		375		242,223
3.50%, 05/20/51 (Call 11/20/50)		1,170		830,065
5.50%, 03/02/33 (Call 12/02/32)		95		94,912
5.75%, 03/02/53 (Call 09/02/52)		172		170,973
Ascot Group Ltd., 4.25%, 12/15/30 (Call 12/15/25)^(b)		90		73,485
Assurant Inc.
2.65%, 01/15/32 (Call 10/15/31)		495		370,775
3.70%, 02/22/30 (Call 11/22/29)		441		379,454
4.90%, 03/27/28 (Call 12/27/27)		620		597,597
6.75%, 02/15/34^(a)		320		331,623
Assured Guaranty U.S. Holdings Inc.
3.15%, 06/15/31 (Call 03/15/31)^(a)		1,005		854,671
3.60%, 09/15/51 (Call 03/15/51)		747		514,334
5.00%, 07/01/24^(a)		447		445,076
Athene Global Funding
0.91%, 08/19/24^(b)		522		482,614
1.00%, 04/16/24^(b)		569		535,113
1.45%, 01/08/26^(a)(b)		827		726,826
1.61%, 06/29/26^(b)		845		727,428
1.72%, 01/07/25^(a)(b)		780		722,827
1.73%, 10/02/26^(b)		900		774,977
1.99%, 08/19/28^(b)		885		723,092
2.50%, 01/14/25^(b)		803		750,096
2.50%, 03/24/28^(a)(b)		742		630,555


Security	Par (000)		Value

Insurance (continued)
2.55%, 06/29/25^(b)	$	646	$	592,981
2.55%, 11/19/30^(b)		455		358,495
2.65%, 10/04/31^(b)		570		443,448
2.67%, 06/07/31^(b)		506		400,610
2.72%, 01/07/29^(a)(b)		550		462,355
2.75%, 06/25/24^(b)		708		674,390
2.95%, 11/12/26^(a)(b)		325		291,075
Athene Holding Ltd.
3.45%, 05/15/52 (Call 11/15/51)		612		389,191
3.50%, 01/15/31 (Call 10/15/30)		565		474,324
3.95%, 05/25/51 (Call 11/25/50)		640		447,134
4.13%, 01/12/28 (Call 10/12/27)		1,255		1,173,446
6.15%, 04/03/30 (Call 01/03/30)		455		459,339
6.65%, 02/01/33 (Call 11/01/32)		670		688,284
AXA SA, 8.60%, 12/15/30^(a)		185		228,950
AXIS Specialty Finance LLC
3.90%, 07/15/29 (Call 04/15/29)		598		544,991
4.90%, 01/15/40 (Call 01/15/30), (5 year CMT + 3.186%)^(d)		457		387,198
AXIS Specialty Finance PLC
4.00%, 12/06/27 (Call 09/06/27)^(a)		505		480,468
5.15%, 04/01/45		365		311,045
Belrose Funding Trust, 2.33%, 08/15/30 (Call 05/15/30)^(b)		548		422,439
Berkshire Hathaway Finance Corp.
1.45%, 10/15/30 (Call 07/15/30)		1,037		822,900
1.85%, 03/12/30 (Call 12/12/29)		558		463,272
2.30%, 03/15/27 (Call 02/15/27)^(a)		1,020		942,798
2.50%, 01/15/51 (Call 07/15/50)		945		593,651
2.85%, 10/15/50 (Call 04/15/50)		2,185		1,475,261
2.88%, 03/15/32 (Call 12/15/31)		1,302		1,121,209
3.85%, 03/15/52 (Call 09/15/51)		3,050		2,462,377
4.20%, 08/15/48 (Call 02/15/48)		2,253		1,991,141
4.25%, 01/15/49 (Call 07/15/48)		1,874		1,665,722
4.30%, 05/15/43		655		591,102
4.40%, 05/15/42^(a)		776		715,446
5.75%, 01/15/40		995		1,067,067
Berkshire Hathaway Inc.
3.13%, 03/15/26 (Call 12/15/25)^(a)		2,102		2,007,822
4.50%, 02/11/43		1,320		1,222,746
Brighthouse Financial Global Funding
1.00%, 04/12/24^(b)		505		476,745
1.55%, 05/24/26^(a)(b)		667		586,292
1.75%, 01/13/25^(b)		880		810,826
2.00%, 06/28/28^(a)(b)		638		524,478
Brighthouse Financial Inc.
3.70%, 06/22/27 (Call 03/22/27)^(a)		785		733,788
3.85%, 12/22/51 (Call 06/22/51)		520		342,885
4.70%, 06/22/47 (Call 12/22/46)		769		598,125
5.63%, 05/15/30 (Call 02/15/30)^(a)		1,114		1,093,319
Brown & Brown Inc.
2.38%, 03/15/31 (Call 12/15/30)		1,368		1,052,787
4.20%, 09/15/24 (Call 06/15/24)		811		793,790
4.20%, 03/17/32 (Call 12/17/31)^(a)		415		362,962
4.50%, 03/15/29 (Call 12/15/28)		760		699,266
4.95%, 03/17/52 (Call 09/17/51)		740		622,987
Chubb Corp. (The)
6.00%, 05/11/37^(a)		535		574,129
Series 1, 6.50%, 05/15/38		855		962,743
Chubb INA Holdings Inc.
1.38%, 09/15/30 (Call 06/15/30)		780		606,328


Security	Par (000)		Value

Insurance (continued)
2.85%, 12/15/51 (Call 06/15/51)	$	510	$	347,469
3.05%, 12/15/61 (Call 06/15/61)		1,150		752,135
3.15%, 03/15/25		1,287		1,236,500
3.35%, 05/15/24		601		587,160
3.35%, 05/03/26 (Call 02/03/26)		1,180		1,123,787
4.15%, 03/13/43^(a)		835		723,760
4.35%, 11/03/45 (Call 05/03/45)		1,252		1,119,104
6.70%, 05/15/36		180		199,160
Cincinnati Financial Corp.
6.13%, 11/01/34^(a)		495		519,905
6.92%, 05/15/28^(a)		515		562,559
CNA Financial Corp.
2.05%, 08/15/30 (Call 05/15/30)^(a)		785		621,016
3.45%, 08/15/27 (Call 05/10/27)		663		613,361
3.90%, 05/01/29 (Call 02/01/29)^(a)		629		577,355
3.95%, 05/15/24 (Call 02/15/24)		654		642,550
4.50%, 03/01/26 (Call 12/01/25)^(a)		667		652,740
CNO Financial Group Inc.
5.25%, 05/30/25 (Call 02/28/25)		781		770,096
5.25%, 05/30/29 (Call 02/28/29)^(a)		621		588,440
CNO Global Funding
1.65%, 01/06/25^(b)		1,244		1,150,626
1.75%, 10/07/26^(a)(b)		685		602,609
2.65%, 01/06/29^(a)(b)		825		704,854
Corebridge Financial Inc.
3.50%, 04/04/25 (Call 03/04/25)^(b)		1,320		1,262,579
3.65%, 04/05/27 (Call 03/05/27)^(b)		1,180		1,100,995
3.85%, 04/05/29 (Call 02/05/29)^(b)		1,100		993,634
3.90%, 04/05/32 (Call 01/05/32)^(b)		1,605		1,404,394
4.35%, 04/05/42 (Call 10/05/41)^(b)		690		568,736
4.40%, 04/05/52 (Call 10/05/51)^(b)		1,598		1,273,859
6.88%, 12/15/52 (Call 09/15/27), (5 year CMT + 3.846%)^(b)(d)		260		257,043
Dai-Ichi Life Insurance Co. Ltd. (The)
4.00%, (Call 07/24/26), (3 mo. LIBOR US + 3.660%)^(b)(d)(e)		440		410,044
5.10%, (Call 10/28/24), (3 mo. LIBOR US + 3.680%)^(a)(b)(d)(e)		790		771,878
Doctors Co. An Interinsurance Exchange (The), 4.50%, 01/18/32 (Call 10/18/31)^(b)		285		232,810
Empower Finance 2020 LP
1.36%, 09/17/27 (Call 07/17/27)^(a)(b)		768		644,141
1.78%, 03/17/31 (Call 12/17/30)^(a)(b)		917		712,961
3.08%, 09/17/51 (Call 03/17/51)^(a)(b)		605		392,162
Enstar Group Ltd.
3.10%, 09/01/31 (Call 03/01/31)		708		537,675
4.95%, 06/01/29 (Call 03/01/29)^(a)		600		551,691
Equitable Financial Life Global Funding
0.80%, 08/12/24^(b)		524		491,160
1.00%, 01/09/26^(b)		450		396,379
1.10%, 11/12/24^(b)		687		639,540
1.30%, 07/12/26^(b)		887		772,623
1.40%, 07/07/25^(b)		1,003		909,715
1.40%, 08/27/27^(b)		602		504,529
1.70%, 11/12/26^(a)(b)		715		623,055
1.75%, 11/15/30^(a)(b)		552		428,156
1.80%, 03/08/28^(b)		780		654,939
5.45%, 03/03/28		750		749,122
5.50%, 12/02/25^(b)		510		507,266


Security	Par (000)		Value

Insurance (continued)
Equitable Holdings Inc.
4.35%, 04/20/28 (Call 01/20/28)^(a)	$	1,726	$	1,639,444
5.00%, 04/20/48 (Call 10/20/47)		1,651		1,459,062
5.59%, 01/11/33 (Call 10/11/32)		655		649,389
7.00%, 04/01/28		645		695,773
Everest Reinsurance Holdings Inc.
3.13%, 10/15/52 (Call 04/15/52)		1,025		664,824
3.50%, 10/15/50 (Call 04/15/50)		950		669,376
4.87%, 06/01/44^(a)		325		290,117
F&G Annuities & Life Inc., 7.40%, 01/13/28 (Call 12/13/27)		560		560,142
F&G Global Funding
0.90%, 09/20/24^(b)		801		737,682
1.75%, 06/30/26^(a)(b)		672		595,282
2.00%, 09/20/28^(b)		735		612,769
2.30%, 04/11/27^(b)		630		552,229
5.15%, 07/07/25^(b)		580		562,530
Fairfax Financial Holdings Ltd.
3.38%, 03/03/31 (Call 12/03/30)		610		500,065
4.63%, 04/29/30 (Call 01/29/30)^(a)		827		759,849
4.85%, 04/17/28 (Call 01/17/28)		974		933,635
5.63%, 08/16/32 (Call 05/16/32)^(b)		110		104,568
Fairfax U.S. Inc., 4.88%, 08/13/24^(a)(b)		488		478,041
Farmers Exchange Capital, 7.05%, 07/15/28^(b)		425		431,947
Farmers Exchange Capital II, 6.15%, 11/01/53 (Call 11/01/33), (3 mo. LIBOR US + 3.744%)^(b)(d)		315		309,140
Farmers Exchange Capital III, 5.45%, 10/15/54 (Call 10/15/34), (3 mo. LIBOR US + 3.454%)^(a)(b)(d)		245		224,428
Farmers Insurance Exchange, 4.75%, 11/01/57 (Call 11/01/37), (3 mo. LIBOR US + 1.374%)^(b)(d)		961		753,124
Fidelity & Guaranty Life Holdings Inc., 5.50%, 05/01/25 (Call 02/01/25)^(b)		931		923,921
Fidelity National Financial Inc.
2.45%, 03/15/31 (Call 12/15/30)		767		602,542
3.20%, 09/17/51 (Call 03/17/51)		595		357,980
3.40%, 06/15/30 (Call 03/15/30)		805		692,606
4.50%, 08/15/28 (Call 05/15/28)^(a)		382		362,637
First American Financial Corp.
2.40%, 08/15/31 (Call 05/15/31)		895		668,182
4.00%, 05/15/30 (Call 02/15/30)^(a)		790		702,226
4.60%, 11/15/24		620		611,106
Five Corners Funding Trust II, 2.85%, 05/15/30 (Call 02/15/30)^(b)		1,785		1,507,607
GA Global Funding Trust
0.80%, 09/13/24^(b)		618		568,968
1.00%, 04/08/24^(b)		535		504,754
1.63%, 01/15/26^(b)		976		868,463
1.95%, 09/15/28^(b)		677		564,509
2.25%, 01/06/27^(b)		515		456,577
2.90%, 01/06/32^(b)		615		486,192
3.85%, 04/11/25^(b)		630		601,405
Global Atlantic Fin Co.
3.13%, 06/15/31 (Call 03/15/31)^(b)		850		662,553
4.40%, 10/15/29 (Call 07/15/29)^(b)		733		631,690
Globe Life Inc.
2.15%, 08/15/30 (Call 05/15/30)		917		733,395
4.55%, 09/15/28 (Call 06/15/28)		790		776,062
4.80%, 06/15/32 (Call 03/15/32)		155		148,224
Great-West Lifeco Finance 2018 LP
4.05%, 05/17/28 (Call 02/17/28)^(b)		645		604,520
4.58%, 05/17/48 (Call 11/17/47)^(b)		366		309,837


Security	Par (000)		Value

Insurance (continued)
Great-West Lifeco Finance Delaware LP, 4.15%, 06/03/47 (Call 12/03/46)^(b)	$	1,025	$	825,693
Great-West Lifeco U.S. Finance 2020 LP, 0.90%, 08/12/25 (Call 07/12/25)^(b)		665		591,096
Guardian Life Global Funding
0.88%, 12/10/25^(b)		588		518,331
1.10%, 06/23/25^(b)		516		466,139
1.25%, 05/13/26^(a)(b)		366		324,652
1.25%, 11/19/27^(a)(b)		300		252,042
1.40%, 07/06/27^(a)(b)		505		433,780
1.63%, 09/16/28^(a)(b)		405		335,902
2.90%, 05/06/24^(b)		430		417,293
3.25%, 03/29/27^(b)		450		420,871
5.55%, 10/28/27^(a)(b)		665		679,012
Guardian Life Insurance Co. of America (The)
3.70%, 01/22/70 (Call 07/22/69)^(a)(b)		381		263,156
4.85%, 01/24/77^(a)(b)		576		481,460
4.88%, 06/19/64^(a)(b)		540		484,563
Hanover Insurance Group Inc. (The)
2.50%, 09/01/30 (Call 06/01/30)		998		779,026
4.50%, 04/15/26 (Call 01/15/26)		351		341,950
Hartford Financial Services Group Inc. (The)
2.80%, 08/19/29 (Call 05/19/29)		864		743,967
2.90%, 09/15/51 (Call 03/15/51)		760		491,235
3.60%, 08/19/49 (Call 02/19/49)		300		224,470
4.30%, 04/15/43		348		288,653
4.40%, 03/15/48 (Call 09/15/47)		431		364,050
5.95%, 10/15/36^(a)		708		726,177
6.10%, 10/01/41		577		591,205
6.63%, 03/30/40^(a)		452		478,226
Hill City Funding Trust, 4.05%, 08/15/41 (Call 02/15/41)^(b)		300		212,846
Horace Mann Educators Corp., 4.50%, 12/01/25 (Call 09/01/25)^(a)		110		105,140
Intact Financial Corp., 5.46%, 09/22/32 (Call 06/22/32)^(a)(b)		735		722,114
Jackson Financial Inc.
3.13%, 11/23/31 (Call 08/23/31)		435		347,746
4.00%, 11/23/51 (Call 05/23/51)		740		495,160
5.17%, 06/08/27 (Call 05/08/27)^(a)		507		501,986
5.67%, 06/08/32 (Call 03/08/32)^(a)		150		146,549
Jackson National Life Global Funding
1.75%, 01/12/25^(b)		600		555,436
2.65%, 06/21/24^(b)		431		412,359
3.05%, 04/29/26^(b)		705		652,154
3.05%, 06/21/29^(b)		402		342,015
3.88%, 06/11/25^(b)		622		593,725
5.50%, 01/09/26^(b)		800		799,984
Jackson National Life Insurance Co., 8.15%, 03/15/27^(b)		775		830,016
Kemper Corp.
2.40%, 09/30/30 (Call 06/30/30)		990		771,212
3.80%, 02/23/32 (Call 11/23/31)		180		151,909
4.35%, 02/15/25 (Call 11/15/24)^(a)		379		369,453
Liberty Mutual Group Inc.
3.95%, 10/15/50 (Call 04/15/50)^(b)		1,671		1,212,573
3.95%, 05/15/60 (Call 11/15/59)^(b)		1,148		795,401
4.57%, 02/01/29^(a)(b)		1,011		956,626
4.85%, 08/01/44^(a)(b)		30		25,551
5.50%, 06/15/52 (Call 12/15/51)^(a)(b)		810		759,006
6.50%, 03/15/35^(b)		1,142		1,154,626
6.50%, 05/01/42^(b)		700		698,214


Security	Par (000)		Value

Insurance (continued)
Lincoln National Corp.
3.05%, 01/15/30 (Call 10/15/29)^(a)	$	578	$	487,493
3.35%, 03/09/25		510		488,617
3.40%, 01/15/31 (Call 10/15/30)^(a)		595		501,983
3.40%, 03/01/32 (Call 12/01/31)^(a)		280		232,182
3.63%, 12/12/26 (Call 09/15/26)		740		697,461
3.80%, 03/01/28 (Call 12/01/27)^(a)		511		472,834
4.35%, 03/01/48 (Call 09/01/47)		362		281,983
4.38%, 06/15/50 (Call 12/15/49)^(a)		480		370,734
6.30%, 10/09/37^(a)		609		608,390
7.00%, 06/15/40^(a)		584		626,700
Loews Corp.
3.20%, 05/15/30 (Call 02/15/30)		785		696,294
3.75%, 04/01/26 (Call 01/01/26)		946		909,778
4.13%, 05/15/43 (Call 11/15/42)^(a)		574		475,308
6.00%, 02/01/35^(a)		195		206,118
Manulife Financial Corp.
2.48%, 05/19/27 (Call 03/19/27)		675		611,625
3.70%, 03/16/32 (Call 12/16/31)^(a)		630		565,141
4.06%, 02/24/32 (Call 02/24/27), (5 year USD ICE Swap + 1.647%)^(a)(d)		785		728,763
4.15%, 03/04/26		751		731,286
5.38%, 03/04/46		730		727,816
Maple Grove Funding Trust I, 4.16%, 08/15/51 (Call 02/15/51)^(b)		745		532,257
Markel Corp.
3.35%, 09/17/29 (Call 06/17/29)		656		577,636
3.45%, 05/07/52 (Call 11/07/51)^(a)		815		558,512
3.50%, 11/01/27 (Call 08/01/27)		507		470,586
4.15%, 09/17/50 (Call 03/17/50)		716		554,496
4.30%, 11/01/47 (Call 05/01/47)		246		195,770
5.00%, 03/30/43		370		322,623
5.00%, 04/05/46		406		356,434
5.00%, 05/20/49 (Call 11/20/48)^(a)		565		504,312
Marsh & McLennan Companies Inc.
2.25%, 11/15/30 (Call 08/15/30)^(a)		800		649,005
2.38%, 12/15/31 (Call 09/15/31)		910		729,675
2.90%, 12/15/51 (Call 06/15/51)^(a)		335		221,030
3.50%, 06/03/24 (Call 03/03/24)		401		391,092
3.50%, 03/10/25 (Call 12/10/24)		657		633,297
3.75%, 03/14/26 (Call 12/14/25)		756		725,667
3.88%, 03/15/24 (Call 02/15/24)^(a)		707		695,122
4.20%, 03/01/48 (Call 09/01/47)		836		700,589
4.35%, 01/30/47 (Call 07/30/46)		679		578,418
4.38%, 03/15/29 (Call 12/15/28)		1,302		1,239,586
4.75%, 03/15/39 (Call 09/15/38)		549		510,826
4.90%, 03/15/49 (Call 09/15/48)		1,631		1,506,326
5.75%, 11/01/32 (Call 08/01/32)		310		321,769
5.88%, 08/01/33^(a)		580		611,439
6.25%, 11/01/52 (Call 05/01/52)^(a)		395		438,408
Massachusetts Mutual Life Insurance Co.
3.20%, 12/01/61^(b)		210		131,194
3.38%, 04/15/50^(b)		273		198,552
3.73%, 10/15/70^(b)		960		659,263
4.50%, 04/15/65^(b)		70		54,780
4.90%, 04/01/77^(a)(b)		708		613,511
5.08%, 02/15/69 (Call 02/15/49), (3 mo. LIBOR US + 3.191%)^(b)(d)		595		525,312
5.38%, 12/01/41^(a)(b)		607		570,228
5.67%, 12/01/52 (Call 06/01/52)^(b)		935		945,696


Security	Par (000)		Value

Insurance (continued)
MassMutual Global Funding II
0.60%, 04/12/24^(b)	$	646	$	611,596
1.20%, 07/16/26^(a)(b)		440		387,712
1.55%, 10/09/30^(b)		1,168		902,466
2.15%, 03/09/31^(a)(b)		728		581,999
2.35%, 01/14/27^(a)(b)		580		523,593
2.75%, 06/22/24^(b)		847		819,747
2.95%, 01/11/25^(a)(b)		923		884,930
3.40%, 03/08/26^(a)(b)		1,177		1,117,875
4.15%, 08/26/25^(b)		318		309,055
5.05%, 12/07/27^(b)		835		836,212
Meiji Yasuda Life Insurance Co.
5.10%, 04/26/48 (Call 04/26/28), (5 year USD ICE Swap + 3.150%)^(b)(d)		465		451,995
5.20%, 10/20/45 (Call 10/20/25), (5 year USD Swap + 4.230%)^(b)(d)		1,510		1,467,842
Mercury General Corp., 4.40%, 03/15/27 (Call 12/15/26)		843		803,540
Met Tower Global Funding
0.70%, 04/05/24^(b)		730		692,646
1.25%, 09/14/26^(b)		672		584,326
3.70%, 06/13/25^(b)		862		828,554
MetLife Capital Trust IV, 7.88%, 12/15/67 (Call 12/15/32)^(b)		739		794,849
MetLife Inc.
3.00%, 03/01/25^(a)		458		439,118
3.60%, 04/10/24		1,080		1,056,602
3.60%, 11/13/25 (Call 08/13/25)		540		519,956
4.05%, 03/01/45		807		675,211
4.13%, 08/13/42^(a)		705		601,323
4.55%, 03/23/30 (Call 12/23/29)^(a)		625		613,758
4.60%, 05/13/46 (Call 11/13/45)^(a)		800		715,537
4.72%, 12/15/44		935		850,453
4.88%, 11/13/43		639		597,607
5.00%, 07/15/52 (Call 01/15/52)		1,335		1,279,066
5.25%, 01/15/54 (Call 07/15/53)		1,085		1,061,720
5.70%, 06/15/35^(a)		1,485		1,556,695
5.88%, 02/06/41		1,331		1,384,523
6.38%, 06/15/34		863		964,185
6.40%, 12/15/66 (Call 12/15/31)		1,669		1,675,058
6.50%, 12/15/32^(a)		1,211		1,351,642
9.25%, 04/08/68 (Call 04/08/33)^(a)(b)		75		90,587
10.75%, 08/01/69 (Call 08/01/34)^(a)		433		587,753
Metropolitan Life Global Funding I
0.55%, 06/07/24^(b)		576		540,351
0.70%, 09/27/24^(a)(b)		620		573,678
0.95%, 07/02/25^(b)		1,175		1,065,838
1.55%, 01/07/31^(b)		760		596,277
1.88%, 01/11/27^(b)		402		355,438
2.40%, 01/11/32^(b)		570		466,233
2.80%, 03/21/25^(b)		425		403,618
2.95%, 04/09/30^(a)(b)		695		606,469
3.00%, 09/19/27^(b)		1,464		1,335,181
3.05%, 06/17/29^(a)(b)		719		637,415
3.30%, 03/21/29^(b)		550		495,940
3.45%, 12/18/26^(b)		1,229		1,145,939
4.05%, 08/25/25^(b)		135		131,083
4.30%, 08/25/29^(b)		175		166,015
4.40%, 06/30/27^(b)		355		344,635
5.00%, 01/06/26		410		408,967
5.05%, 01/06/28^(a)		575		574,544


Security	Par (000)		Value

Insurance (continued)
Metropolitan Life Insurance Co., 7.80%, 11/01/25^(b)	$	370	$	389,362
Mitsui Sumitomo Insurance Co. Ltd., 4.95%, (Call 03/06/29), (5 year USD Swap + 3.256%)^(b)(d)(e)		200		191,500
Muenchener Rueckversicherungs-Gesellschaft AG in Muenchen, 5.88%, 05/23/42 (Call 11/23/31), (5 year CMT + 3.982%)^(b)(d)		625		628,125
Munich Re America Corp., Series B, 7.45%, 12/15/26		50		53,417
Mutual of Omaha Insurance Co.
4.30%, 07/15/54 (Call 07/15/24), (3 mo. LIBOR US + 2.640%)^(b)(d)		680		648,162
6.80%, 06/15/36^(b)		120		122,113
National Life Insurance Co., 5.25%, 07/19/68 (Call 07/19/48), (3 mo. LIBOR US + 3.314%)^(a)(b)(d)		95		87,216
Nationwide Financial Services Inc.
3.90%, 11/30/49 (Call 05/30/49)^(b)		1,485		1,103,570
5.30%, 11/18/44^(b)		775		680,826
6.75%, 05/15/87		140		137,900
Nationwide Mutual Insurance Co.
4.35%, 04/30/50 (Call 10/30/49)^(a)(b)		1,409		1,100,469
4.95%, 04/22/44^(b)		640		546,732
7.88%, 04/01/33^(a)(b)		563		629,150
8.25%, 12/01/31^(b)		609		684,734
9.38%, 08/15/39^(b)		275		369,499
New York Life Global Funding
0.55%, 04/26/24^(b)		620		586,995
0.60%, 08/27/24^(b)		125		116,599
0.85%, 01/15/26^(b)		615		546,202
0.90%, 10/29/24^(b)		340		315,226
0.95%, 06/24/25^(a)(b)		410		370,691
1.15%, 06/09/26^(a)(b)		915		806,109
1.20%, 08/07/30^(b)		560		434,834
1.45%, 01/14/25^(b)		537		500,419
1.85%, 08/01/31^(a)(b)		845		671,758
2.00%, 01/22/25^(a)(b)		926		872,194
2.35%, 07/14/26^(b)		105		95,984
2.88%, 04/10/24^(b)		971		945,051
3.00%, 01/10/28^(a)(b)		930		851,383
3.15%, 06/06/24^(b)		420		408,433
3.25%, 04/07/27^(b)		865		812,893
3.60%, 08/05/25^(b)		1,182		1,135,188
4.55%, 01/28/33		1,345		1,294,694
4.85%, 01/09/28		995		989,810
New York Life Insurance Co.
3.75%, 05/15/50 (Call 11/15/49)^(b)		1,051		826,871
4.45%, 05/15/69 (Call 11/15/68)^(a)(b)		905		760,061
5.88%, 05/15/33^(b)		968		1,005,744
6.75%, 11/15/39^(b)		766		865,407
Nippon Life Insurance Co.
2.75%, 01/21/51 (Call 01/21/31), (5 year CMT + 2.653%)^(b)(d)		1,655		1,357,100
2.90%, 09/16/51 (Call 09/16/31), (5 year CMT + 2.600%)^(b)(d)		560		458,386
3.40%, 01/23/50 (Call 01/23/30), (5 year CMT + 2.612%)^(a)(b)(d)		1,107		962,636
4.00%, 09/19/47 (Call 09/19/27), (5 year USD ICE Swap + 2.880%)^(a)(b)(d)		500		464,668
4.70%, 01/20/46 (Call 01/20/26), (5 year USD ICE Swap + 3.750%)^(b)(d)		465		446,709
5.10%, 10/16/44 (Call 10/16/24), (5 year USD Swap + 3.650%)^(b)(d)		1,590		1,555,035


Security	Par (000)		Value

Insurance (continued)
Northwestern Mutual Global Funding
0.60%, 03/25/24^(b)	$	225	$	213,999
0.80%, 01/14/26^(a)(b)		813		720,797
1.70%, 06/01/28^(a)(b)		490		415,213
1.75%, 01/11/27^(a)(b)		1,192		1,056,323
4.00%, 07/01/25^(b)		1,430		1,390,485
4.35%, 09/15/27^(b)		250		242,716
Northwestern Mutual Life Insurance Co. (The)
3.45%, 03/30/51 (Call 09/30/50)^(b)		700		506,825
3.63%, 09/30/59 (Call 03/30/59)^(b)		1,159		819,740
3.85%, 09/30/47 (Call 03/30/47)^(b)		1,687		1,335,081
6.06%, 03/30/40^(a)(b)		590		612,353
Ohio National Life Insurance Co. (The), 6.88%, 06/15/42^(b)		375		347,420
Old Republic International Corp.
3.85%, 06/11/51 (Call 12/11/50)		1,027		733,261
3.88%, 08/26/26 (Call 07/26/26)		568		540,545
4.88%, 10/01/24 (Call 09/01/24)		715		707,306
OneAmerica Financial Partners Inc., 4.25%, 10/15/50 (Call 04/15/50)^(b)		315		229,180
Pacific Life Global Funding II
1.20%, 06/24/25^(b)		1,054		953,650
1.38%, 04/14/26^(b)		2,045		1,817,752
1.45%, 01/20/28^(a)(b)		602		498,711
1.60%, 09/21/28^(b)		837		676,785
2.45%, 01/11/32^(b)		720		571,786
Pacific Life Insurance Co.
4.30%, 10/24/67 (Call 10/24/47), (3 mo. LIBOR US + 2.796%)^(b)(d)		805		626,718
9.25%, 06/15/39^(a)(b)		35		46,356
Pacific LifeCorp.
3.35%, 09/15/50 (Call 03/15/50)^(b)		855		601,844
5.13%, 01/30/43^(a)(b)		470		437,437
5.40%, 09/15/52 (Call 03/15/52)^(a)(b)		770		751,878
6.60%, 09/15/33^(a)(b)		350		375,544
PartnerRe Finance B LLC
3.70%, 07/02/29 (Call 04/02/29)		420		377,591
4.50%, 10/01/50 (Call 04/01/30), (5 year CMT + 3.815%)^(a)(d)		680		607,140
Penn Mutual Life Insurance Co. (The), 3.80%, 04/29/61^(b)		421		286,142
Pricoa Global Funding I
0.80%, 09/01/25^(b)		762		681,396
1.15%, 12/06/24^(a)(b)		947		877,964
1.20%, 09/01/26^(a)(b)		992		868,544
2.40%, 09/23/24^(b)		787		749,733
4.20%, 08/28/25^(a)(b)		395		383,843
Primerica Inc., 2.80%, 11/19/31 (Call 08/19/31)^(a)		479		393,572
Principal Financial Group Inc.
2.13%, 06/15/30 (Call 03/12/30)		558		455,195
3.10%, 11/15/26 (Call 08/15/26)		545		503,682
3.40%, 05/15/25 (Call 02/15/25)		184		176,644
3.70%, 05/15/29 (Call 02/15/29)^(a)		628		583,450
4.30%, 11/15/46 (Call 05/15/46)^(a)		325		264,672
4.35%, 05/15/43		380		312,850
4.63%, 09/15/42		345		293,172
6.05%, 10/15/36		785		806,759
Principal Life Global Funding, 1.38%, 01/10/25^(b)		847		784,417
Principal Life Global Funding II
0.75%, 04/12/24^(b)		340		322,142
0.75%, 08/23/24^(a)(b)		425		395,288


Security	Par (000)		Value

Insurance (continued)
0.88%, 01/12/26^(b)	$	826	$	726,105
1.25%, 06/23/25^(b)		711		644,821
1.25%, 08/16/26^(b)		563		487,349
1.50%, 11/17/26^(a)(b)		319		277,713
1.50%, 08/27/30^(b)		647		491,880
1.63%, 11/19/30^(b)		200		151,840
2.25%, 11/21/24^(b)		408		385,427
2.50%, 09/16/29^(b)		647		549,342
3.00%, 04/18/26^(b)		1,430		1,324,641
Progressive Corp. (The)
2.45%, 01/15/27		790		721,800
2.50%, 03/15/27 (Call 02/15/27)		505		460,112
3.00%, 03/15/32 (Call 12/15/31)^(a)		357		308,865
3.20%, 03/26/30 (Call 12/26/29)^(a)		970		871,255
3.70%, 01/26/45		387		302,512
3.70%, 03/15/52 (Call 09/15/51)		425		337,157
3.95%, 03/26/50 (Call 09/26/49)		982		802,860
4.00%, 03/01/29 (Call 12/01/28)^(a)		621		586,050
4.13%, 04/15/47 (Call 10/15/46)		607		517,256
4.20%, 03/15/48 (Call 09/15/47)		625		534,442
4.35%, 04/25/44		315		271,023
6.25%, 12/01/32		525		573,328
6.63%, 03/01/29^(a)		350		378,112
Protective Life Corp.
3.40%, 01/15/30 (Call 10/15/29)^(b)		771		671,047
4.30%, 09/30/28 (Call 06/30/28)^(a)(b)		442		413,687
Protective Life Global Funding
0.78%, 07/05/24^(a)(b)		600		561,298
1.17%, 07/15/25^(b)		735		661,870
1.30%, 09/20/26^(b)		870		758,105
1.62%, 04/15/26^(a)(b)		810		722,770
1.65%, 01/13/25^(b)		765		707,504
1.74%, 09/21/30^(a)(b)		875		667,039
1.90%, 07/06/28^(b)		540		450,024
3.10%, 04/15/24^(b)		435		422,312
3.22%, 03/28/25^(b)		660		627,032
4.71%, 07/06/27^(b)		275		267,472
5.37%, 01/06/26^(a)(b)		910		914,590
Prudential Financial Inc.
1.50%, 03/10/26 (Call 02/10/26)		948		854,424
2.10%, 03/10/30 (Call 12/10/29)^(a)		470		388,953
3.00%, 03/10/40 (Call 09/10/39)		755		559,410
3.70%, 10/01/50 (Call 07/01/30), (5 year CMT + 3.035%)^(d)		670		564,894
3.70%, 03/13/51 (Call 09/13/50)		1,713		1,309,052
3.88%, 03/27/28 (Call 12/27/27)		435		415,163
3.91%, 12/07/47 (Call 06/07/47)		1,027		810,747
3.94%, 12/07/49 (Call 06/07/49)		1,182		937,927
4.35%, 02/25/50 (Call 08/25/49)		1,169		993,096
4.42%, 03/27/48 (Call 09/27/47)		579		496,432
4.50%, 09/15/47 (Call 09/15/27), (3 mo. LIBOR US + 2.380%)^(a)(d)		727		671,233
4.60%, 05/15/44		480		435,196
5.13%, 03/01/52 (Call 11/28/31), (5 year CMT + 3.162%)^(a)(d)		55		50,262
5.20%, 03/15/44 (Call 03/15/24), (3 mo. LIBOR US + 3.040%)^(d)		468		458,682
5.38%, 05/15/45 (Call 05/15/25), (3 mo. LIBOR US + 3.031%)^(d)		383		371,770
5.70%, 12/14/36		928		966,977


Security	Par (000)		Value

Insurance (continued)
5.70%, 09/15/48 (Call 09/15/28), (3 mo. LIBOR US + 2.665%)^(a)(d)	$	1,247	$	1,178,415
5.75%, 07/15/33^(a)		386		405,267
6.00%, 09/01/52 (Call 06/01/32), (5 year CMT + 3.234%)^(a)(d)		325		313,516
6.63%, 12/01/37^(a)		175		192,748
6.63%, 06/21/40		515		562,239
Prudential Insurance Co. of America (The), 8.30%, 07/01/25^(b)		150		157,162
Prudential PLC
3.13%, 04/14/30		1,324		1,165,274
3.63%, 03/24/32 (Call 12/24/31)		520		464,801
Reinsurance Group of America Inc.
3.15%, 06/15/30 (Call 03/15/30)		936		800,282
3.90%, 05/15/29 (Call 02/15/29)^(a)		630		576,797
3.95%, 09/15/26 (Call 06/15/26)		670		638,581
Reliance Standard Life Global Funding II
1.51%, 09/28/26^(b)		1,236		1,071,944
2.50%, 10/30/24^(b)		710		671,433
2.75%, 05/07/25^(a)(b)		832		778,543
2.75%, 01/21/27^(b)		437		394,941
RenaissanceRe Finance Inc.
3.45%, 07/01/27 (Call 04/01/27)^(a)		544		506,624
3.70%, 04/01/25 (Call 01/01/25)		191		184,461
RenaissanceRe Holdings Ltd., 3.60%, 04/15/29 (Call 01/15/29)		360		323,946
RGA Global Funding
2.00%, 11/30/26^(b)		635		560,694
2.70%, 01/18/29^(b)		805		686,586
Sammons Financial Group Inc.
3.35%, 04/16/31 (Call 01/16/31)^(b)		715		556,563
4.45%, 05/12/27 (Call 02/12/27)^(b)		665		616,112
4.75%, 04/08/32 (Call 01/08/32)^(b)		745		629,299
SBL Holdings Inc.
5.00%, 02/18/31 (Call 11/18/30)^(a)(b)		815		667,552
5.13%, 11/13/26 (Call 09/13/26)^(a)(b)		730		649,220
Securian Financial Group Inc., 4.80%, 04/15/48^(a)(b)		560		457,085
Security Benefit Global Funding, 1.25%, 05/17/24^(b)		295		277,627
Selective Insurance Group Inc., 5.38%, 03/01/49 (Call 09/01/48)^(a)		195		175,272
Sirius International Group Ltd., 4.60%, 11/01/26 (Call 08/01/26)^(b)		215		183,133
Sompo International Holdings Ltd., 7.00%, 07/15/34^(a)		320		335,393
Stewart Information Services Corp., 3.60%, 11/15/31 (Call 08/15/31)^(a)		886		685,756
Sumitomo Life Insurance Co.
3.38%, 04/15/81 (Call 04/15/31), (5 year CMT + 2.747%)^(b)(d)		878		748,495
4.00%, 09/14/77 (Call 09/14/27), (3 mo. LIBOR US + 2.993%)^(a)(b)(d)		645		604,339
Swiss Re Finance Luxembourg SA, 5.00%, 04/02/49 (Call 04/02/29), (5 year CMT + 3.582%)^(a)(b)(d)		969		920,550
Symetra Financial Corp., 4.25%, 07/15/24		155		151,949
Teachers Insurance & Annuity Association of America
3.30%, 05/15/50 (Call 11/15/49)^(b)		1,532		1,096,435
4.27%, 05/15/47 (Call 11/15/46)^(a)(b)		2,021		1,730,258
4.38%, 09/15/54 (Call 09/15/24), (3 mo. LIBOR US + 2.661%)^(b)(d)		1,746		1,677,562
4.90%, 09/15/44^(b)		1,284		1,183,154
6.85%, 12/16/39^(b)		1,494		1,653,272
Transatlantic Holdings Inc., 8.00%, 11/30/39^(a)		445		555,245


Security	Par (000)		Value

Insurance (continued)
Travelers Companies Inc. (The)
2.55%, 04/27/50 (Call 10/27/49)^(a)	$	250	$	159,157
3.05%, 06/08/51 (Call 12/08/50)		425		296,216
3.75%, 05/15/46 (Call 11/15/45)		697		551,613
4.00%, 05/30/47 (Call 11/30/46)		761		635,824
4.05%, 03/07/48 (Call 09/07/47)		968		810,931
4.10%, 03/04/49 (Call 09/04/48)		682		575,771
4.30%, 08/25/45 (Call 02/25/45)^(a)		738		638,991
4.60%, 08/01/43		480		434,559
5.35%, 11/01/40^(a)		744		754,061
6.25%, 06/15/37		590		658,768
6.75%, 06/20/36		740		840,867
Travelers Property Casualty Corp., 6.38%, 03/15/33^(a)		594		655,163
Trinity Acquisition PLC
4.40%, 03/15/26 (Call 12/15/25)		637		615,476
6.13%, 08/15/43		837		804,569
Trustage Financial Group Inc., 4.63%, 04/15/32 (Call 01/15/32)^(a)(b)		180		159,964
Unum Group
3.88%, 11/05/25		20		18,919
4.00%, 06/15/29 (Call 03/15/29)		61		55,827
4.13%, 06/15/51 (Call 12/15/50)		625		447,886
4.50%, 12/15/49 (Call 06/15/49)		340		251,400
5.75%, 08/15/42		341		319,396
Voya Financial Inc.
3.65%, 06/15/26		970		917,257
4.70%, 01/23/48 (Call 01/23/28), (3 mo. LIBOR US + 2.084%)^(d)		369		313,052
4.80%, 06/15/46		508		422,229
5.70%, 07/15/43^(a)		289		273,828
W R Berkley Corp.
3.15%, 09/30/61 (Call 03/30/61)		435		274,434
3.55%, 03/30/52 (Call 09/30/51)		397		283,022
4.00%, 05/12/50 (Call 11/12/49)		510		399,023
4.75%, 08/01/44		385		343,492
Western & Southern Financial Group Inc., 5.75%, 07/15/33^(a)(b)		475		480,362
Western & Southern Life Insurance Co. (The)
3.75%, 04/28/61 (Call 10/28/60)^(b)		695		475,663
5.15%, 01/15/49 (Call 07/15/48)^(a)(b)		380		347,487
Willis North America Inc.
2.95%, 09/15/29 (Call 06/15/29)		975		832,875
3.60%, 05/15/24 (Call 03/15/24)		745		725,635
3.88%, 09/15/49 (Call 03/15/49)		381		275,826
4.50%, 09/15/28 (Call 06/15/28)		817		774,741
4.65%, 06/15/27 (Call 05/15/27)		400		386,448
5.05%, 09/15/48 (Call 03/15/48)^(a)		340		293,954
WR Berkley Corp., 6.25%, 02/15/37^(a)		175		182,965
XLIT Ltd.
5.25%, 12/15/43		390		383,838
5.50%, 03/31/45^(a)		500		484,623


				374,998,782

Internet — 1.7%
Alibaba Group Holding Ltd.
2.13%, 02/09/31 (Call 11/09/30)^(a)		565		450,785
2.70%, 02/09/41 (Call 08/09/40)		425		278,734
3.15%, 02/09/51 (Call 08/09/50)		980		629,782
3.25%, 02/09/61 (Call 08/09/60)		560		345,946
3.40%, 12/06/27 (Call 09/06/27)^(a)		2,347		2,155,074
3.60%, 11/28/24 (Call 08/28/24)		2,113		2,045,118


Security	Par (000)		Value

Internet (continued)
4.00%, 12/06/37 (Call 06/06/37)	$	1,918	$	1,586,598
4.20%, 12/06/47 (Call 06/06/47)		1,335		1,041,055
4.40%, 12/06/57 (Call 06/06/57)		1,000		781,227
4.50%, 11/28/34 (Call 05/28/34)^(a)		885		800,899
Alphabet Inc.
0.45%, 08/15/25 (Call 07/15/25)		1,453		1,314,485
0.80%, 08/15/27 (Call 06/15/27)		1,690		1,441,234
1.10%, 08/15/30 (Call 05/15/30)		2,431		1,916,075
1.90%, 08/15/40 (Call 02/15/40)^(a)		1,490		991,188
2.00%, 08/15/26 (Call 05/15/26)		2,286		2,091,873
2.05%, 08/15/50 (Call 02/15/50)		2,085		1,261,682
2.25%, 08/15/60 (Call 02/15/60)^(a)		2,467		1,430,937
Amazon.com Inc.
0.45%, 05/12/24		1,362		1,288,529
0.80%, 06/03/25 (Call 05/03/25)		1,347		1,229,579
1.00%, 05/12/26 (Call 04/12/26)		3,055		2,704,711
1.20%, 06/03/27 (Call 04/03/27)		1,400		1,208,987
1.50%, 06/03/30 (Call 03/03/30)		2,529		2,028,517
1.65%, 05/12/28 (Call 03/12/28)		3,190		2,738,660
2.10%, 05/12/31 (Call 02/12/31)		2,970		2,443,150
2.50%, 06/03/50 (Call 12/03/49)		2,670		1,713,151
2.70%, 06/03/60 (Call 12/03/59)		2,019		1,239,541
2.73%, 04/13/24		150		146,045
2.80%, 08/22/24 (Call 06/22/24)^(a)		1,222		1,182,456
2.88%, 05/12/41 (Call 11/12/40)		2,327		1,734,539
3.00%, 04/13/25		610		587,412
3.10%, 05/12/51 (Call 11/12/50)^(a)		3,385		2,425,321
3.15%, 08/22/27 (Call 05/22/27)		3,361		3,138,127
3.25%, 05/12/61 (Call 11/12/60)		1,851		1,282,218
3.30%, 04/13/27 (Call 03/13/27)		2,187		2,066,031
3.45%, 04/13/29 (Call 02/13/29)		1,105		1,026,353
3.60%, 04/13/32 (Call 01/13/32)^(a)		2,005		1,835,507
3.80%, 12/05/24 (Call 09/05/24)		1,568		1,533,471
3.88%, 08/22/37 (Call 02/22/37)		3,230		2,853,129
3.95%, 04/13/52 (Call 10/13/51)^(a)		2,665		2,237,484
4.05%, 08/22/47 (Call 02/22/47)		3,908		3,375,896
4.10%, 04/13/62 (Call 10/13/61)		1,355		1,120,926
4.25%, 08/22/57 (Call 02/22/57)		2,358		2,039,702
4.55%, 12/01/27 (Call 11/01/27)		3,000		2,966,241
4.60%, 12/01/25		2,025		2,010,116
4.65%, 12/01/29 (Call 10/01/29)		1,390		1,370,375
4.70%, 11/29/24		1,040		1,034,159
4.70%, 12/01/32 (Call 09/01/32)^(a)		2,555		2,525,711
4.80%, 12/05/34 (Call 06/05/34)		1,795		1,794,943
4.95%, 12/05/44 (Call 06/05/44)		1,653		1,620,418
5.20%, 12/03/25 (Call 09/03/25)		925		931,462
Baidu Inc.
1.63%, 02/23/27 (Call 01/23/27)^(a)		235		203,606
2.38%, 08/23/31 (Call 05/23/31)^(a)		465		369,018
3.08%, 04/07/25 (Call 03/07/25)^(a)		395		374,272
3.43%, 04/07/30 (Call 01/07/30)		390		344,074
3.63%, 07/06/27^(a)		560		521,097
4.38%, 03/29/28 (Call 12/29/27)^(a)		594		563,481
4.88%, 11/14/28 (Call 08/14/28)^(a)		455		440,079
Booking Holdings Inc.
3.55%, 03/15/28 (Call 12/15/27)		706		661,812
3.60%, 06/01/26 (Call 03/01/26)		1,616		1,540,389
3.65%, 03/15/25 (Call 12/15/24)		890		860,885
4.63%, 04/13/30 (Call 01/13/30)		1,851		1,798,493


Security	Par (000)		Value

Internet (continued)
eBay Inc.
1.40%, 05/10/26 (Call 04/10/26)	$	662	$	588,371
1.90%, 03/11/25 (Call 02/11/25)		989		924,492
2.60%, 05/10/31 (Call 02/10/31)^(a)		751		616,823
2.70%, 03/11/30 (Call 12/11/29)		1,077		915,307
3.45%, 08/01/24 (Call 05/01/24)		848		827,238
3.60%, 06/05/27 (Call 03/05/27)		842		793,778
3.65%, 05/10/51 (Call 11/10/50)		885		637,023
4.00%, 07/15/42 (Call 01/15/42)		1,341		1,064,421
5.90%, 11/22/25 (Call 10/22/25)		280		284,889
5.95%, 11/22/27 (Call 10/22/27)		735		754,820
6.30%, 11/22/32 (Call 08/22/32)^(a)		380		400,866
Expedia Group Inc.
2.95%, 03/15/31 (Call 12/15/30)^(a)		764		613,738
3.25%, 02/15/30 (Call 11/15/29)^(a)		1,366		1,151,790
3.80%, 02/15/28 (Call 11/15/27)^(a)		1,182		1,085,678
4.63%, 08/01/27 (Call 05/01/27)		974		929,581
5.00%, 02/15/26 (Call 11/15/25)^(a)		1,074		1,059,202
6.25%, 05/01/25 (Call 02/01/25)^(b)		1,171		1,180,528
JD.com Inc.
3.38%, 01/14/30 (Call 10/14/29)		214		189,620
3.88%, 04/29/26		225		214,886
Meituan
2.13%, 10/28/25 (Call 09/28/25)^(a)(b)		265		238,179
3.05%, 10/28/30 (Call 01/28/30)^(a)(b)		800		614,976
Meta Platforms Inc.
3.50%, 08/15/27 (Call 07/15/27)		3,387		3,182,924
3.85%, 08/15/32 (Call 05/15/32)		2,760		2,480,002
4.45%, 08/15/52 (Call 02/15/52)		2,810		2,330,167
4.65%, 08/15/62 (Call 02/15/62)		1,475		1,225,648
Netflix Inc.
3.63%, 06/15/25 (Call 03/15/25)^(b)		645		618,152
4.38%, 11/15/26^(a)		1,110		1,070,584
4.88%, 04/15/28^(a)		1,760		1,706,267
4.88%, 06/15/30 (Call 03/15/30)^(a)(b)		1,300		1,248,000
5.38%, 11/15/29^(b)		1,300		1,279,383
5.75%, 03/01/24^(a)		110		110,230
5.88%, 02/15/25^(a)		868		873,790
5.88%, 11/15/28		1,355		1,371,937
6.38%, 05/15/29		895		930,057
Prosus NV
3.06%, 07/13/31 (Call 04/13/31)^(b)		1,367		1,049,150
3.26%, 01/19/27 (Call 12/19/26)^(b)		500		444,603
3.68%, 01/21/30 (Call 10/21/29)^(a)(b)		1,176		978,124
3.83%, 02/08/51 (Call 08/08/50)^(b)		1,477		894,596
4.03%, 08/03/50 (Call 02/03/50)^(b)		1,770		1,119,504
4.19%, 01/19/32 (Call 10/19/31)^(b)		200		164,409
4.85%, 07/06/27 (Call 04/06/27)^(a)(b)		100		93,860
4.99%, 01/19/52 (Call 07/19/51)^(a)(b)		335		241,744
Tencent Holdings Ltd.
1.81%, 01/26/26 (Call 12/26/25)^(b)		400		360,174
2.39%, 06/03/30 (Call 03/03/30)^(b)		1,575		1,285,651
2.88%, 04/22/31 (Call 01/22/31)^(a)(b)		945		783,528
3.24%, 06/03/50 (Call 12/03/49)^(b)		1,945		1,251,094
3.28%, 04/11/24 (Call 03/11/24)^(b)		950		926,776
3.29%, 06/03/60 (Call 12/03/59)^(b)		400		243,484
3.58%, 04/11/26 (Call 02/11/26)^(b)		593		561,416
3.60%, 01/19/28 (Call 10/19/27)^(b)		1,560		1,435,807
3.68%, 04/22/41 (Call 10/22/40)^(b)		765		573,320
3.80%, 02/11/25^(b)		55		53,221


Security	Par (000)		Value

Internet (continued)
3.84%, 04/22/51 (Call 10/22/50)^(b)	$	1,740	$	1,251,254
3.93%, 01/19/38 (Call 07/19/37)^(b)		639		514,891
3.94%, 04/22/61 (Call 10/22/60)^(a)(b)		975		682,789
3.98%, 04/11/29 (Call 01/11/29)^(b)		2,401		2,201,191
4.53%, 04/11/49 (Call 10/11/48)^(a)(b)		480		390,139
Tencent Music Entertainment Group
1.38%, 09/03/25 (Call 08/03/25)		60		53,686
2.00%, 09/03/30 (Call 06/03/30)		725		552,295
VeriSign Inc.
2.70%, 06/15/31 (Call 03/15/31)		1,095		884,120
4.75%, 07/15/27 (Call 07/15/23)		655		635,057
5.25%, 04/01/25 (Call 01/01/25)		645		643,608
Weibo Corp.
3.38%, 07/08/30 (Call 04/08/30)		635		510,093
3.50%, 07/05/24 (Call 06/05/24)		910		876,585


				142,842,281

Iron & Steel — 0.3%
ArcelorMittal SA
3.60%, 07/16/24		35		33,977
4.25%, 07/16/29^(a)		962		891,314
4.55%, 03/11/26		435		423,510
6.55%, 11/29/27 (Call 10/29/27)		1,000		1,025,353
6.75%, 03/01/41		636		626,704
6.80%, 11/29/32 (Call 08/29/32)		1,070		1,083,293
7.00%, 10/15/39^(a)		754		767,152
Gerdau Trade Inc., 4.88%, 10/24/27^(b)		100		97,897
GUSAP III LP, 4.25%, 01/21/30 (Call 07/21/29)^(b)		585		537,254
Nucor Corp.
2.00%, 06/01/25 (Call 05/01/25)		910		846,601
2.70%, 06/01/30 (Call 03/01/30)		579		493,932
2.98%, 12/15/55 (Call 06/15/55)		887		573,107
3.13%, 04/01/32 (Call 01/01/32)^(a)		840		716,509
3.85%, 04/01/52 (Call 10/01/51)		1,015		799,023
3.95%, 05/23/25		930		904,379
3.95%, 05/01/28 (Call 02/01/28)		710		671,447
4.30%, 05/23/27 (Call 04/23/27)		725		702,594
4.40%, 05/01/48 (Call 11/01/47)		290		248,235
5.20%, 08/01/43 (Call 02/01/43)^(a)		25		24,090
6.40%, 12/01/37^(a)		50		54,453
POSCO
2.50%, 01/17/25^(b)		300		283,572
2.75%, 07/15/24^(b)		490		471,355
Reliance Steel & Aluminum Co.
1.30%, 08/15/25 (Call 07/15/25)		750		677,229
2.15%, 08/15/30 (Call 05/15/30)		934		752,313
6.85%, 11/15/36		445		462,707
Steel Dynamics Inc.
1.65%, 10/15/27 (Call 08/15/27)		252		211,864
2.40%, 06/15/25 (Call 05/15/25)		742		691,440
2.80%, 12/15/24 (Call 11/15/24)		456		434,860
3.25%, 01/15/31 (Call 10/15/30)		760		657,721
3.25%, 10/15/50 (Call 04/15/50)		586		395,181
3.45%, 04/15/30 (Call 01/15/30)		710		629,544
5.00%, 12/15/26 (Call 12/15/23)^(a)		691		676,475
Vale Overseas Ltd.
3.75%, 07/08/30 (Call 04/08/30)		1,730		1,504,296
6.25%, 08/10/26^(a)		940		958,800
6.88%, 11/21/36		1,572		1,610,193
6.88%, 11/10/39^(a)		1,272		1,298,928
8.25%, 01/17/34		210		243,296


Security	Par (000)		Value

Iron & Steel (continued)
Vale SA, 5.63%, 09/11/42^(a)	$	562	$	541,037


				24,021,635

Leisure Time — 0.1%
Brunswick Corp.
0.85%, 08/18/24 (Call 03/31/23)		574		534,918
2.40%, 08/18/31 (Call 05/18/31)		715		525,865
4.40%, 09/15/32 (Call 06/15/32)^(a)		657		558,732
5.10%, 04/01/52 (Call 10/01/51)		354		257,332
Harley-Davidson Financial Services Inc.
3.05%, 02/14/27 (Call 01/14/27)^(a)(b)		430		385,741
3.35%, 06/08/25 (Call 05/08/25)^(a)(b)		1,567		1,494,789
Harley-Davidson Inc.
3.50%, 07/28/25 (Call 04/28/25)^(a)		274		263,746
4.63%, 07/28/45 (Call 01/28/45)^(a)		548		427,345


				4,448,468

Lodging — 0.2%
Choice Hotels International Inc.
3.70%, 12/01/29 (Call 09/01/29)		623		541,789
3.70%, 01/15/31 (Call 10/15/30)		587		506,704
Hyatt Hotels Corp.
1.80%, 10/01/24 (Call 03/31/23)		340		320,680
4.38%, 09/15/28 (Call 06/15/28)^(a)		516		489,219
4.85%, 03/15/26 (Call 12/15/25)		697		684,714
5.63%, 04/23/25 (Call 03/23/25)		892		887,044
6.00%, 04/23/30 (Call 01/23/30)^(a)		720		722,621
Marriott International Inc./MD
3.60%, 04/15/24 (Call 03/15/24)		457		447,314
3.75%, 03/15/25 (Call 12/15/24)		485		468,526
3.75%, 10/01/25 (Call 07/01/25)^(a)		529		509,551
4.50%, 10/01/34 (Call 04/01/34)		413		361,081
5.00%, 10/15/27 (Call 09/15/27)		655		647,294
Series AA, 4.65%, 12/01/28 (Call 09/01/28)^(a)		630		610,943
Series EE, 5.75%, 05/01/25 (Call 04/01/25)		809		815,277
Series FF, 4.63%, 06/15/30 (Call 03/15/30)		862		813,584
Series GG, 3.50%, 10/15/32 (Call 07/15/32)		1,230		1,041,193
Series HH, 2.85%, 04/15/31 (Call 01/15/31)		1,382		1,139,893
Series II, 2.75%, 10/15/33 (Call 07/15/33)		750		585,993
Series R, 3.13%, 06/15/26 (Call 03/15/26)		1,391		1,300,606
Series X, 4.00%, 04/15/28 (Call 01/15/28)		602		565,266
Sands China Ltd.
3.35%, 03/08/29 (Call 01/08/29)		200		163,526
3.75%, 08/08/31 (Call 05/08/31)^(a)		100		78,991
4.30%, 01/08/26 (Call 12/08/25)		73		67,584
4.88%, 06/18/30 (Call 03/18/30)		240		209,348
5.63%, 08/08/25 (Call 06/08/25)		300		290,840
5.90%, 08/08/28 (Call 05/08/28)		1,795		1,699,840


				15,969,421

Machinery — 0.8%
ABB Finance USA Inc.
3.80%, 04/03/28 (Call 01/03/28)^(a)		336		323,977
4.38%, 05/08/42		575		506,969
Caterpillar Financial Services Corp.
0.45%, 05/17/24		380		358,923
0.60%, 09/13/24		325		303,229
0.80%, 11/13/25		665		595,658
0.90%, 03/02/26		918		815,342
1.10%, 09/14/27		892		762,779
1.15%, 09/14/26		325		285,457
1.45%, 05/15/25		512		473,695


Security	Par (000)		Value

Machinery (continued)
1.70%, 01/08/27^(a)	$	860	$	774,939
2.15%, 11/08/24^(a)		1,290		1,229,907
2.40%, 08/09/26		745		685,732
2.85%, 05/17/24		739		718,473
3.25%, 12/01/24^(a)		851		826,193
3.30%, 06/09/24		445		434,004
3.40%, 05/13/25^(a)		620		598,671
3.60%, 08/12/27^(a)		454		433,418
3.65%, 08/12/25		781		756,086
4.80%, 01/06/26		381		379,726
4.90%, 01/17/25		720		716,874
Caterpillar Inc.
1.90%, 03/12/31 (Call 12/12/30)		542		438,024
2.60%, 09/19/29 (Call 06/19/29)		510		444,388
2.60%, 04/09/30 (Call 01/09/30)		1,137		991,084
3.25%, 09/19/49 (Call 03/19/49)		1,214		925,472
3.25%, 04/09/50 (Call 10/09/49)^(a)		1,141		875,111
3.40%, 05/15/24 (Call 02/15/24)^(a)		938		919,108
3.80%, 08/15/42^(a)		1,842		1,571,042
4.30%, 05/15/44 (Call 11/15/43)^(a)		354		326,139
4.75%, 05/15/64 (Call 11/15/63)		390		367,969
5.20%, 05/27/41		1,056		1,075,058
5.30%, 09/15/35		460		464,794
6.05%, 08/15/36^(a)		310		338,648
CNH Industrial Capital LLC
1.45%, 07/15/26 (Call 06/15/26)		355		313,985
1.88%, 01/15/26 (Call 12/15/25)		887		807,091
3.95%, 05/23/25		910		879,154
5.45%, 10/14/25^(a)		200		200,074
CNH Industrial NV, 3.85%, 11/15/27 (Call 08/15/27)^(a)		517		490,037
Crane Holdings Co., 4.20%, 03/15/48 (Call 09/15/47)		230		168,291
Deere & Co.
2.75%, 04/15/25 (Call 03/15/25)		1,119		1,067,326
2.88%, 09/07/49 (Call 03/07/49)^(a)		1,104		798,332
3.10%, 04/15/30 (Call 01/15/30)		865		773,069
3.75%, 04/15/50 (Call 10/15/49)^(a)		984		839,251
3.90%, 06/09/42 (Call 12/09/41)^(a)		830		733,636
5.38%, 10/16/29^(a)		753		780,486
7.13%, 03/03/31^(a)		207		239,298
8.10%, 05/15/30		120		143,505
Dover Corp.
2.95%, 11/04/29 (Call 08/04/29)		473		409,883
3.15%, 11/15/25 (Call 08/15/25)^(a)		675		639,565
5.38%, 10/15/35^(a)		538		534,919
5.38%, 03/01/41 (Call 12/01/40)		407		396,016
6.60%, 03/15/38		195		214,300
Flowserve Corp.
2.80%, 01/15/32 (Call 10/15/31)		565		435,131
3.50%, 10/01/30 (Call 07/01/30)^(a)		640		539,852
IDEX Corp.
2.63%, 06/15/31 (Call 03/15/31)		600		493,301
3.00%, 05/01/30 (Call 02/01/30)		837		725,611
John Deere Capital Corp.
0.45%, 06/07/24		578		544,284
0.63%, 09/10/24		250		233,716
0.70%, 01/15/26		1,002		889,263
1.05%, 06/17/26^(a)		708		625,907
1.25%, 01/10/25^(a)		1,185		1,105,052
1.30%, 10/13/26		557		489,279
1.45%, 01/15/31^(a)		345		270,968


Security	Par (000)		Value

Machinery (continued)
1.50%, 03/06/28	$	702	$	599,511
1.70%, 01/11/27		587		523,074
1.75%, 03/09/27^(a)		703		626,921
2.00%, 06/17/31^(a)		885		714,384
2.05%, 01/09/25		577		546,101
2.13%, 03/07/25^(a)		260		245,355
2.25%, 09/14/26^(a)		478		436,987
2.35%, 03/08/27		445		404,631
2.45%, 01/09/30		1,086		935,020
2.60%, 03/07/24^(a)		323		314,868
2.65%, 06/24/24		832		805,161
2.65%, 06/10/26^(a)		860		800,771
2.80%, 09/08/27^(a)		418		383,783
2.80%, 07/18/29		672		594,453
3.05%, 01/06/28^(a)		275		257,883
3.35%, 06/12/24		765		747,491
3.35%, 04/18/29		555		508,789
3.40%, 06/06/25		750		723,531
3.40%, 09/11/25^(a)		310		297,465
3.45%, 03/13/25		1,410		1,366,407
3.45%, 03/07/29^(a)		748		691,077
3.90%, 06/07/32		465		432,948
4.05%, 09/08/25		497		486,726
4.15%, 09/15/27		650		631,722
4.35%, 09/15/32^(a)		705		678,518
4.55%, 10/11/24^(a)		250		248,152
4.75%, 01/20/28^(a)		1,100		1,094,378
4.80%, 01/09/26		470		468,077
4.85%, 10/11/29^(a)		390		390,033
Komatsu Finance America Inc., 5.50%, 10/06/27 (Call 09/06/27)^(b)		65		66,406
nVent Finance Sarl
2.75%, 11/15/31 (Call 08/15/31)		471		371,482
4.55%, 04/15/28 (Call 01/15/28)		438		405,327
Oshkosh Corp.
3.10%, 03/01/30 (Call 12/01/29)		370		318,642
4.60%, 05/15/28 (Call 02/15/28)^(a)		370		356,436
Otis Worldwide Corp.
2.06%, 04/05/25 (Call 03/05/25)		1,315		1,226,710
2.29%, 04/05/27 (Call 02/05/27)^(a)		410		368,270
2.57%, 02/15/30 (Call 11/15/29)		1,729		1,456,839
3.11%, 02/15/40 (Call 08/15/39)		646		479,847
3.36%, 02/15/50 (Call 08/15/49)^(a)		942		668,494
Rockwell Automation Inc.
1.75%, 08/15/31 (Call 05/15/31)		650		511,616
2.80%, 08/15/61 (Call 02/15/61)		615		378,724
2.88%, 03/01/25 (Call 12/01/24)		700		669,855
3.50%, 03/01/29 (Call 12/01/28)		215		199,074
4.20%, 03/01/49 (Call 09/01/48)		462		406,443
6.25%, 12/01/37		262		282,307
6.70%, 01/15/28		394		418,521
Westinghouse Air Brake Technologies Corp.
3.20%, 06/15/25 (Call 05/15/25)		784		738,025
3.45%, 11/15/26 (Call 08/15/26)		1,458		1,346,956
4.40%, 03/15/24 (Call 02/15/24)^(a)		412		405,883
4.95%, 09/15/28 (Call 06/15/28)		1,839		1,774,666
Xylem Inc./NY
1.95%, 01/30/28 (Call 11/30/27)^(a)		783		672,580
2.25%, 01/30/31 (Call 10/30/30)		998		804,665
3.25%, 11/01/26 (Call 08/01/26)^(a)		646		599,192


Security	Par (000)		Value

Machinery (continued)
4.38%, 11/01/46 (Call 05/01/46)	$	535	$	446,589


				69,825,237

Manufacturing — 0.7%
3M Co.
2.00%, 02/14/25 (Call 01/14/25)		761		715,178
2.25%, 09/19/26 (Call 06/19/26)^(a)		1,108		1,004,641
2.38%, 08/26/29 (Call 05/26/29)^(a)		1,436		1,205,494
2.65%, 04/15/25 (Call 03/15/25)^(a)		876		829,825
2.88%, 10/15/27 (Call 07/15/27)^(a)		970		882,598
3.00%, 08/07/25^(a)		672		638,431
3.05%, 04/15/30 (Call 01/15/30)^(a)		898		785,319
3.13%, 09/19/46 (Call 03/19/46)^(a)		808		552,077
3.25%, 08/26/49 (Call 02/26/49)^(a)		905		629,196
3.38%, 03/01/29 (Call 12/01/28)^(a)		852		770,418
3.63%, 09/14/28 (Call 06/14/28)^(a)		479		444,154
3.63%, 10/15/47 (Call 04/15/47)^(a)		783		588,606
3.70%, 04/15/50 (Call 10/15/49)^(a)		727		563,002
3.88%, 06/15/44		180		142,707
4.00%, 09/14/48 (Call 03/14/48)^(a)		1,085		870,097
5.70%, 03/15/37^(a)		600		608,420
Carlisle Companies Inc.
2.20%, 03/01/32 (Call 12/01/31)		715		542,308
2.75%, 03/01/30 (Call 12/01/29)		995		831,454
3.50%, 12/01/24 (Call 10/01/24)		336		323,798
3.75%, 12/01/27 (Call 09/01/27)		820		766,317
Eaton Corp.
3.10%, 09/15/27 (Call 06/15/27)		852		786,671
3.92%, 09/15/47 (Call 02/15/47)^(a)		262		213,497
4.00%, 11/02/32^(a)		900		824,477
4.15%, 03/15/33 (Call 12/15/32)^(a)		660		608,087
4.15%, 11/02/42^(a)		1,543		1,314,015
4.70%, 08/23/52 (Call 02/23/52)^(a)		790		718,254
GE Capital Funding LLC
3.45%, 05/15/25 (Call 04/15/25)^(a)		425		406,887
4.55%, 05/15/32 (Call 02/15/32)^(a)		745		709,042
GE Capital International Funding Co. Unlimited Co.
3.37%, 11/15/25		435		412,933
4.42%, 11/15/35		715		660,676
General Electric Co.
4.35%, 05/01/50 (Call 11/01/49)^(a)		255		214,433
4.50%, 03/11/44^(a)		350		303,798
5.88%, 01/14/38^(a)		465		481,289
6.15%, 08/07/37^(a)		560		569,521
6.75%, 03/15/32		125		138,775
6.88%, 01/10/39^(a)		1,150		1,293,250
Illinois Tool Works Inc.
2.65%, 11/15/26 (Call 08/15/26)		1,381		1,279,610
3.50%, 03/01/24 (Call 12/01/23)^(a)		327		322,589
3.90%, 09/01/42 (Call 03/01/42)		970		838,103
4.88%, 09/15/41 (Call 03/15/41)		325		318,171
Parker-Hannifin Corp.
2.70%, 06/14/24 (Call 05/14/24)		689		665,001
3.25%, 03/01/27 (Call 12/01/26)		616		572,672
3.25%, 06/14/29 (Call 03/14/29)		1,366		1,213,529
3.30%, 11/21/24 (Call 08/21/24)		534		516,547
3.65%, 06/15/24		890		870,009
4.00%, 06/14/49 (Call 12/14/48)		572		458,988
4.10%, 03/01/47 (Call 09/01/46)		535		443,234
4.20%, 11/21/34 (Call 05/21/34)		584		530,137
4.25%, 09/15/27 (Call 08/15/27)		1,025		980,632


Security	Par (000)		Value

Manufacturing (continued)
4.45%, 11/21/44 (Call 05/21/44)	$	787	$	690,912
4.50%, 09/15/29 (Call 07/15/29)		1,009		963,475
6.25%, 05/15/38		125		131,290
Pentair Finance Sarl
4.50%, 07/01/29 (Call 04/01/29)		515		469,820
5.90%, 07/15/32 (Call 04/15/32)		404		403,047
Siemens Financieringsmaatschappij NV
0.65%, 03/11/24^(a)(b)		1,591		1,514,100
1.20%, 03/11/26^(a)(b)		1,860		1,656,830
1.70%, 03/11/28^(b)		1,848		1,589,696
2.15%, 03/11/31^(a)(b)		1,891		1,558,978
2.35%, 10/15/26^(b)		1,045		953,101
2.88%, 03/11/41^(a)(b)		1,830		1,367,279
3.13%, 03/16/24^(a)(b)		275		268,883
3.25%, 05/27/25^(b)		1,280		1,228,045
3.30%, 09/15/46^(b)		1,116		849,171
3.40%, 03/16/27^(b)		1,810		1,705,701
4.20%, 03/16/47^(a)(b)		1,699		1,526,290
4.40%, 05/27/45^(b)		1,817		1,661,028
6.13%, 08/17/26^(a)(b)		1,400		1,451,232
Teledyne Technologies Inc.
0.95%, 04/01/24 (Call 03/31/23)^(a)		360		342,051
1.60%, 04/01/26 (Call 03/01/26)		1,012		904,111
2.25%, 04/01/28 (Call 02/01/28)		750		648,348
2.75%, 04/01/31 (Call 01/01/31)^(a)		1,344		1,099,493
Textron Inc.
2.45%, 03/15/31 (Call 12/15/30)^(a)		687		562,231
3.00%, 06/01/30 (Call 03/01/30)^(a)		745		646,678
3.38%, 03/01/28 (Call 12/01/27)^(a)		412		374,689
3.65%, 03/15/27 (Call 12/15/26)		710		667,620
3.88%, 03/01/25 (Call 12/01/24)		475		460,208
3.90%, 09/17/29 (Call 06/17/29)		460		417,303
4.00%, 03/15/26 (Call 12/15/25)		470		453,993
4.30%, 03/01/24 (Call 12/01/23)^(a)		350		345,829


				59,270,299

Media — 2.5%
Charter Communications Operating LLC/Charter Communications Operating Capital
2.25%, 01/15/29 (Call 11/15/28)		1,070		857,627
2.30%, 02/01/32 (Call 11/01/31)		1,150		845,976
2.80%, 04/01/31 (Call 01/01/31)^(a)		1,855		1,453,778
3.50%, 06/01/41 (Call 12/01/40)^(a)		1,605		1,050,201
3.50%, 03/01/42 (Call 09/01/41)		1,749		1,128,666
3.70%, 04/01/51 (Call 10/01/50)^(a)		2,504		1,531,121
3.75%, 02/15/28 (Call 11/15/27)		1,337		1,204,821
3.85%, 04/01/61 (Call 10/01/60)^(a)		2,137		1,258,579
3.90%, 06/01/52 (Call 12/01/51)		2,380		1,503,993
3.95%, 06/30/62 (Call 12/30/61)		1,505		902,609
4.20%, 03/15/28 (Call 12/15/27)^(a)		1,293		1,188,301
4.40%, 04/01/33 (Call 01/01/33)^(a)		1,430		1,223,114
4.40%, 12/01/61 (Call 06/01/61)		1,534		999,428
4.80%, 03/01/50 (Call 09/01/49)		3,034		2,217,434
4.91%, 07/23/25 (Call 04/23/25)		3,591		3,513,813
5.05%, 03/30/29 (Call 12/30/28)		1,444		1,348,348
5.13%, 07/01/49 (Call 01/01/49)		1,295		996,008
5.25%, 04/01/53 (Call 10/01/52)		1,520		1,188,609
5.38%, 04/01/38 (Call 10/01/37)		905		757,124
5.38%, 05/01/47 (Call 11/01/46)		2,706		2,155,746
5.50%, 04/01/63 (Call 10/01/62)		1,120		870,568
5.75%, 04/01/48 (Call 10/01/47)		2,605		2,175,535


Security	Par (000)		Value

Media (continued)
6.38%, 10/23/35 (Call 04/23/35)	$	2,151	$	2,064,693
6.48%, 10/23/45 (Call 04/23/45)		3,752		3,394,614
6.83%, 10/23/55 (Call 04/23/55)		545		512,576
Comcast Corp.
1.50%, 02/15/31 (Call 11/15/30)^(a)		1,978		1,527,293
1.95%, 01/15/31 (Call 10/15/30)		1,937		1,552,474
2.35%, 01/15/27 (Call 10/15/26)		1,466		1,328,338
2.45%, 08/15/52 (Call 02/15/52)		1,158		686,892
2.65%, 02/01/30 (Call 11/01/29)		1,765		1,519,189
2.65%, 08/15/62 (Call 02/15/62)^(a)		1,268		731,591
2.80%, 01/15/51 (Call 07/15/50)		2,033		1,296,894
2.89%, 11/01/51 (Call 05/01/51)		5,390		3,490,527
2.94%, 11/01/56 (Call 05/01/56)		5,712		3,582,703
2.99%, 11/01/63 (Call 05/01/63)		3,796		2,319,914
3.15%, 03/01/26 (Call 12/01/25)		2,237		2,115,253
3.15%, 02/15/28 (Call 11/15/27)		1,353		1,243,024
3.20%, 07/15/36 (Call 01/15/36)		710		571,197
3.25%, 11/01/39 (Call 05/01/39)		1,528		1,191,376
3.30%, 02/01/27 (Call 11/01/26)		1,252		1,175,224
3.30%, 04/01/27 (Call 02/01/27)		744		697,165
3.38%, 02/15/25 (Call 11/15/24)		1,220		1,178,327
3.38%, 08/15/25 (Call 05/15/25)		1,404		1,347,735
3.40%, 04/01/30 (Call 01/01/30)^(a)		1,902		1,716,943
3.40%, 07/15/46 (Call 01/15/46)		1,516		1,118,694
3.45%, 02/01/50 (Call 08/01/49)^(a)		1,973		1,443,544
3.55%, 05/01/28 (Call 02/01/28)		1,086		1,011,846
3.70%, 04/15/24 (Call 03/15/24)		1,803		1,770,562
3.75%, 04/01/40 (Call 10/01/39)		1,752		1,434,893
3.90%, 03/01/38 (Call 09/01/37)		1,317		1,129,518
3.95%, 10/15/25 (Call 08/15/25)		2,573		2,501,629
3.97%, 11/01/47 (Call 05/01/47)		2,106		1,699,880
4.00%, 08/15/47 (Call 02/15/47)		913		741,220
4.00%, 03/01/48 (Call 09/01/47)^(a)		1,119		899,515
4.00%, 11/01/49 (Call 05/01/49)		1,911		1,539,364
4.05%, 11/01/52 (Call 05/01/52)		1,066		856,114
4.15%, 10/15/28 (Call 07/15/28)		4,024		3,847,237
4.20%, 08/15/34 (Call 02/15/34)		546		500,597
4.25%, 10/15/30 (Call 07/15/30)		1,391		1,320,368
4.25%, 01/15/33^(a)		1,389		1,296,543
4.40%, 08/15/35 (Call 02/25/35)		786		726,719
4.60%, 10/15/38 (Call 04/15/38)		985		908,363
4.60%, 08/15/45 (Call 02/15/45)		757		670,225
4.65%, 02/15/33 (Call 11/15/32)		1,580		1,525,992
4.65%, 07/15/42^(a)		1,070		987,650
4.70%, 10/15/48 (Call 04/15/48)		1,727		1,558,946
4.75%, 03/01/44		539		493,022
4.95%, 10/15/58 (Call 04/15/58)^(a)		1,155		1,070,162
5.25%, 11/07/25		280		281,410
5.35%, 11/15/27 (Call 10/15/27)		760		771,069
5.50%, 11/15/32 (Call 08/15/32)^(a)		940		965,924
5.65%, 06/15/35^(a)		1,047		1,085,581
6.40%, 03/01/40		420		454,158
6.45%, 03/15/37^(a)		572		626,909
6.50%, 11/15/35		874		967,192
6.55%, 07/01/39		1,395		1,530,049
6.95%, 08/15/37^(a)		795		904,177
7.05%, 03/15/33		779		887,212
Cox Communications Inc.
1.80%, 10/01/30 (Call 07/01/30)^(b)		1,030		794,067
2.60%, 06/15/31 (Call 03/15/31)^(a)(b)		675		545,243


Security	Par (000)		Value

Media (continued)
2.95%, 10/01/50 (Call 04/01/50)^(b)	$	480	$	300,806
3.15%, 08/15/24 (Call 06/15/24)^(b)		468		450,913
3.35%, 09/15/26 (Call 06/15/26)^(b)		1,253		1,167,784
3.50%, 08/15/27 (Call 05/15/27)^(b)		1,061		983,906
3.60%, 06/15/51 (Call 12/15/50)^(b)		475		335,217
3.85%, 02/01/25 (Call 11/01/24)^(b)		896		863,705
4.50%, 06/30/43 (Call 12/30/42)^(b)		1,065		873,739
4.60%, 08/15/47 (Call 02/15/47)^(b)		375		311,105
4.70%, 12/15/42^(b)		675		567,130
4.80%, 02/01/35 (Call 08/01/34)^(b)		1,086		970,868
8.38%, 03/01/39^(b)		510		621,151
Discovery Communications LLC
3.45%, 03/15/25 (Call 12/15/24)		219		208,353
3.63%, 05/15/30 (Call 02/15/30)		1,258		1,076,542
3.80%, 03/13/24 (Call 01/13/24)^(a)		396		388,528
3.90%, 11/15/24 (Call 08/15/24)		420		406,024
3.95%, 06/15/25 (Call 05/15/25)		553		528,047
3.95%, 03/20/28 (Call 12/20/27)		1,550		1,415,509
4.00%, 09/15/55 (Call 03/15/55)		1,712		1,107,025
4.13%, 05/15/29 (Call 02/15/29)		1,141		1,022,164
4.65%, 05/15/50 (Call 11/15/49)		879		644,627
4.88%, 04/01/43^(a)		618		483,141
4.90%, 03/11/26 (Call 12/11/25)^(a)		831		810,340
4.95%, 05/15/42		680		536,671
5.00%, 09/20/37 (Call 03/20/37)		865		735,827
5.20%, 09/20/47 (Call 03/20/47)		1,435		1,142,687
5.30%, 05/15/49 (Call 11/15/48)		853		684,265
6.35%, 06/01/40^(a)		825		775,322
FactSet Research Systems Inc.
2.90%, 03/01/27 (Call 02/01/27)^(a)		709		653,191
3.45%, 03/01/32 (Call 12/01/31)		715		600,910
Fox Corp.
3.05%, 04/07/25 (Call 03/07/25)		917		875,282
3.50%, 04/08/30 (Call 01/08/30)		743		653,342
4.71%, 01/25/29 (Call 10/25/28)		2,213		2,113,175
5.48%, 01/25/39 (Call 07/25/38)		1,741		1,599,934
5.58%, 01/25/49 (Call 07/25/48)		1,721		1,566,938
Grupo Televisa SAB
4.63%, 01/30/26 (Call 10/30/25)		493		480,557
5.00%, 05/13/45 (Call 11/13/44)^(a)		804		698,346
5.25%, 05/24/49 (Call 11/24/48)		749		689,279
6.13%, 01/31/46 (Call 06/30/45)^(a)		815		814,886
6.63%, 03/18/25		877		894,716
6.63%, 01/15/40^(a)		915		956,940
8.50%, 03/11/32		260		304,325
NBCUniversal Media LLC
4.45%, 01/15/43		650		568,007
5.95%, 04/01/41		960		1,007,914
6.40%, 04/30/40		545		593,694
Paramount Global
2.90%, 01/15/27 (Call 10/15/26)		868		786,263
3.38%, 02/15/28 (Call 12/15/27)^(a)		558		501,498
3.70%, 06/01/28 (Call 03/01/28)		844		759,996
4.00%, 01/15/26 (Call 10/15/25)		979		935,001
4.20%, 06/01/29 (Call 03/01/29)^(a)		417		374,902
4.20%, 05/19/32 (Call 02/19/32)^(a)		1,216		1,000,967
4.38%, 03/15/43		1,535		1,068,902
4.60%, 01/15/45 (Call 07/15/44)		607		436,859
4.75%, 05/15/25 (Call 04/15/25)		667		653,619
4.85%, 07/01/42 (Call 01/01/42)		861		644,461


Security	Par (000)		Value

Media (continued)
4.90%, 08/15/44 (Call 02/15/44)	$	405	$	298,899
4.95%, 01/15/31 (Call 11/15/30)^(a)		1,217		1,090,911
4.95%, 05/19/50 (Call 11/19/49)^(a)		1,228		909,176
5.25%, 04/01/44 (Call 10/01/43)		366		283,194
5.50%, 05/15/33^(a)		478		429,728
5.85%, 09/01/43 (Call 03/01/43)		1,300		1,093,157
5.90%, 10/15/40 (Call 04/15/40)^(a)		288		254,132
6.88%, 04/30/36		1,179		1,170,802
7.88%, 07/30/30		765		824,109
Sky Group Finance Ltd., 6.50%, 10/15/35^(a)(b)		901		969,236
Sky Ltd., 3.75%, 09/16/24^(b)		1,089		1,061,108
TCI Communications Inc.
7.13%, 02/15/28		1,039		1,130,107
7.88%, 02/15/26		1,240		1,335,629
Thomson Reuters Corp.
3.35%, 05/15/26 (Call 02/15/26)		1,042		982,441
5.50%, 08/15/35^(a)		355		344,688
5.65%, 11/23/43 (Call 05/23/43)^(a)		384		361,911
5.85%, 04/15/40		845		820,144
Time Warner Cable Enterprises LLC, 8.38%, 07/15/33		948		1,064,771
Time Warner Cable LLC
4.50%, 09/15/42 (Call 03/15/42)		1,223		912,652
5.50%, 09/01/41 (Call 03/01/41)		1,661		1,398,339
5.88%, 11/15/40 (Call 05/15/40)		1,217		1,074,737
6.55%, 05/01/37		1,970		1,886,741
6.75%, 06/15/39		1,677		1,611,188
7.30%, 07/01/38		1,340		1,343,009
TWDC Enterprises 18 Corp.
1.85%, 07/30/26		1,104		994,508
2.95%, 06/15/27^(a)		1,057		978,137
3.00%, 02/13/26^(a)		1,115		1,052,808
3.00%, 07/30/46		665		469,535
3.15%, 09/17/25		893		849,543
3.70%, 12/01/42		698		563,915
4.13%, 06/01/44		1,060		912,366
4.38%, 08/16/41		754		670,719
Series B, 7.00%, 03/01/32^(a)		903		1,018,811
Series E, 4.13%, 12/01/41		1,038		899,759
Walt Disney Co. (The)
1.75%, 08/30/24 (Call 07/30/24)		1,034		982,734
1.75%, 01/13/26		1,964		1,794,060
2.00%, 09/01/29 (Call 06/01/29)		2,509		2,094,432
2.20%, 01/13/28^(a)		1,169		1,037,786
2.65%, 01/13/31^(a)		2,460		2,095,283
2.75%, 09/01/49 (Call 03/01/49)		2,225		1,482,698
3.35%, 03/24/25^(a)		1,317		1,272,478
3.38%, 11/15/26 (Call 08/15/26)		697		656,900
3.50%, 05/13/40 (Call 11/13/39)		1,860		1,503,090
3.60%, 01/13/51 (Call 07/13/50)^(a)		2,480		1,921,912
3.70%, 09/15/24 (Call 06/15/24)		651		636,813
3.70%, 10/15/25 (Call 07/15/25)		666		642,302
3.70%, 03/23/27		898		860,757
3.80%, 03/22/30^(a)		1,120		1,041,397
3.80%, 05/13/60 (Call 11/13/59)		889		695,686
4.63%, 03/23/40 (Call 09/23/39)^(a)		748		698,816
4.70%, 03/23/50 (Call 09/23/49)^(a)		2,170		2,030,599
4.75%, 09/15/44 (Call 03/15/44)^(a)		741		684,698
4.75%, 11/15/46 (Call 05/15/46)^(a)		652		600,545
4.95%, 10/15/45 (Call 04/15/45)^(a)		458		434,210
5.40%, 10/01/43^(a)		499		501,607


Security	Par (000)		Value

Media (continued)
6.15%, 03/01/37^(a)	$	615	$	657,848
6.15%, 02/15/41		817		888,885
6.20%, 12/15/34^(a)		995		1,084,187
6.40%, 12/15/35		884		976,592
6.55%, 03/15/33^(a)		600		662,401
6.65%, 11/15/37		1,473		1,669,547
7.75%, 12/01/45		114		142,682


				208,938,090

Metal Fabricate & Hardware — 0.0%
Precision Castparts Corp.
3.25%, 06/15/25 (Call 03/15/25)		1,123		1,080,314
3.90%, 01/15/43 (Call 07/15/42)		190		160,448
4.20%, 06/15/35 (Call 12/15/34)^(a)		380		349,787
4.38%, 06/15/45 (Call 12/15/44)^(a)		546		487,082
Timken Co. (The)
3.88%, 09/01/24 (Call 06/01/24)		29		28,244
4.13%, 04/01/32 (Call 01/01/32)		455		408,980
4.50%, 12/15/28 (Call 09/15/28)		680		645,773
Valmont Industries Inc.
5.00%, 10/01/44 (Call 04/01/44)		429		369,604
5.25%, 10/01/54 (Call 04/01/54)		280		243,604


				3,773,836

Mining — 1.1%
Alcoa Nederland Holding BV
4.13%, 03/31/29 (Call 03/31/24)^(a)(b)		550		488,496
5.50%, 12/15/27 (Call 06/15/23)^(a)(b)		1,010		978,720
6.13%, 05/15/28 (Call 05/15/23)^(a)(b)		155		152,429
Anglo American Capital PLC
2.25%, 03/17/28 (Call 01/17/28)^(b)		495		421,631
2.63%, 09/10/30 (Call 06/10/30)^(b)		750		611,805
2.88%, 03/17/31 (Call 12/17/30)^(b)		753		616,375
3.63%, 09/11/24^(b)		691		667,542
3.88%, 03/16/29 (Call 01/16/29)^(a)(b)		705		633,509
3.95%, 09/10/50 (Call 03/10/50)^(b)		580		434,620
4.00%, 09/11/27^(b)		664		622,004
4.50%, 03/15/28 (Call 12/15/27)^(b)		1,175		1,111,618
4.75%, 04/10/27^(b)		810		786,547
4.75%, 03/16/52 (Call 09/16/51)^(a)(b)		970		802,375
4.88%, 05/14/25^(b)		663		648,888
5.63%, 04/01/30 (Call 01/01/30)^(b)		720		711,987
AngloGold Ashanti Holdings PLC
3.38%, 11/01/28 (Call 09/01/28)		700		608,732
3.75%, 10/01/30 (Call 07/01/30)		262		223,851
Barrick Gold Corp.
5.25%, 04/01/42		90		86,386
6.45%, 10/15/35^(a)		690		724,796
Barrick International Barbados Corp., 6.35%, 10/15/36^(b)		575		594,200
Barrick North America Finance LLC
5.70%, 05/30/41		1,281		1,275,835
5.75%, 05/01/43		923		928,638
7.50%, 09/15/38		262		296,512
Barrick PD Australia Finance Pty Ltd., 5.95%, 10/15/39		825		850,344
BHP Billiton Finance USA Ltd.
4.13%, 02/24/42		1,524		1,330,460
4.75%, 02/28/28 (Call 01/28/28)		680		671,851
4.88%, 02/27/26^(a)		680		675,496
4.90%, 02/28/33 (Call 11/28/32)^(a)		390		388,433
5.00%, 09/30/43		2,904		2,816,775
6.42%, 03/01/26		384		397,599


Security	Par (000)		Value

Mining (continued)
Corp. Nacional del Cobre de Chile
3.00%, 09/30/29 (Call 06/30/29)^(b)	$	884	$	768,604
3.15%, 01/14/30 (Call 10/14/29)^(a)(b)		1,156		1,008,580
3.15%, 01/15/51 (Call 07/15/50)^(a)(b)		665		455,300
3.63%, 08/01/27 (Call 05/01/27)^(b)		1,740		1,623,690
3.70%, 01/30/50 (Call 07/30/49)^(b)		2,266		1,652,436
3.75%, 01/15/31 (Call 10/15/30)^(b)		625		560,057
4.25%, 07/17/42^(b)		680		557,957
4.38%, 02/05/49 (Call 08/05/48)^(b)		1,083		893,054
4.50%, 09/16/25^(b)		862		846,682
4.50%, 08/01/47 (Call 02/01/47)^(b)		1,395		1,159,950
4.88%, 11/04/44^(b)		1,047		935,839
5.63%, 09/21/35^(b)		279		284,438
5.63%, 10/18/43^(b)		681		658,441
Freeport Indonesia PT
4.76%, 04/14/27 (Call 03/14/27)^(b)		195		187,114
5.32%, 04/14/32 (Call 01/14/32)^(a)(b)		1,305		1,200,223
6.20%, 04/14/52 (Call 10/14/51)^(b)		425		373,984
Freeport-McMoRan Inc.
4.13%, 03/01/28 (Call 03/01/23)		820		760,476
4.25%, 03/01/30 (Call 03/01/25)^(a)		810		733,560
4.38%, 08/01/28 (Call 08/01/23)		845		784,340
4.55%, 11/14/24 (Call 08/14/24)		622		610,407
4.63%, 08/01/30 (Call 08/01/25)		846		780,728
5.00%, 09/01/27 (Call 09/01/23)^(a)		880		855,572
5.25%, 09/01/29 (Call 09/01/24)^(a)		630		608,561
5.40%, 11/14/34 (Call 05/14/34)^(a)		1,015		955,374
5.45%, 03/15/43 (Call 09/15/42)^(a)		2,000		1,805,668
Fresnillo PLC, 4.25%, 10/02/50 (Call 04/02/50)^(b)		684		528,390
Glencore Canada Corp., 6.20%, 06/15/35^(a)		520		519,565
Glencore Finance Canada Ltd.
5.55%, 10/25/42^(a)(b)		311		288,020
6.00%, 11/15/41^(a)(b)		845		830,128
6.90%, 11/15/37^(b)		657		709,969
Glencore Funding LLC
1.63%, 09/01/25 (Call 08/01/25)^(b)		1,310		1,190,802
1.63%, 04/27/26 (Call 03/27/26)^(b)		1,165		1,033,993
2.50%, 09/01/30 (Call 06/01/30)^(a)(b)		1,052		852,454
2.63%, 09/23/31 (Call 06/23/31)^(b)		935		744,754
2.85%, 04/27/31 (Call 01/27/31)^(b)		935		764,985
3.38%, 09/23/51 (Call 03/23/51)^(a)(b)		385		258,484
3.88%, 10/27/27 (Call 07/27/27)^(b)		665		620,418
3.88%, 04/27/51 (Call 10/27/50)^(a)(b)		392		289,835
4.00%, 04/16/25^(b)		910		883,230
4.00%, 03/27/27 (Call 12/27/26)^(b)		867		822,845
4.13%, 03/12/24 (Call 02/12/24)^(a)(b)		710		699,069
4.63%, 04/29/24^(b)		959		945,947
4.88%, 03/12/29 (Call 12/12/28)^(a)(b)		769		742,947
Indonesia Asahan Aluminium Persero PT
4.75%, 05/15/25 (Call 04/15/25)^(b)		1,763		1,725,801
5.45%, 05/15/30 (Call 02/15/30)^(b)		1,000		975,400
5.80%, 05/15/50 (Call 11/15/49)^(a)(b)		445		389,156
6.53%, 11/15/28^(a)(b)		200		205,697
6.76%, 11/15/48^(a)(b)		545		528,333
Industrias Penoles SAB de CV
4.15%, 09/12/29 (Call 03/30/29)^(b)		475		429,875
4.75%, 08/06/50 (Call 02/06/50)^(b)		426		344,014
5.65%, 09/12/49 (Call 03/12/49)^(a)(b)		390		354,134
Kinross Gold Corp.
4.50%, 07/15/27 (Call 04/15/27)		710		678,358


Security	Par (000)		Value

Mining (continued)
5.95%, 03/15/24 (Call 12/15/23)	$	342	$	342,065
6.88%, 09/01/41 (Call 03/01/41)^(a)		500		514,071
Minera Mexico SA de CV, 4.50%, 01/26/50 (Call 07/26/49)^(a)(b)		795		596,620
Newcastle Coal Infrastructure Group Pty Ltd.
4.40%, 09/29/27 (Call 06/29/27)^(a)(b)		350		319,084
4.70%, 05/12/31 (Call 02/12/31)^(b)		764		628,368
Newcrest Finance Pty Ltd.
3.25%, 05/13/30 (Call 02/13/30)^(a)(b)		1,161		994,874
4.20%, 05/13/50 (Call 11/13/49)^(b)		385		295,200
5.75%, 11/15/41^(b)		655		619,775
Newmont Corp.
2.25%, 10/01/30 (Call 07/01/30)		1,507		1,213,499
2.60%, 07/15/32 (Call 04/15/32)		1,285		1,024,392
2.80%, 10/01/29 (Call 07/01/29)^(a)		1,101		936,860
4.88%, 03/15/42 (Call 09/15/41)		1,000		910,901
5.45%, 06/09/44 (Call 12/09/43)		364		349,661
5.88%, 04/01/35^(a)		677		687,841
6.25%, 10/01/39		1,025		1,073,942
Rio Tinto Alcan Inc.
5.75%, 06/01/35^(a)		480		491,122
6.13%, 12/15/33		1,109		1,195,607
7.25%, 03/15/31^(a)		195		221,008
Rio Tinto Finance USA Ltd.
2.75%, 11/02/51 (Call 05/02/51)		760		500,751
5.20%, 11/02/40^(a)		1,711		1,706,811
7.13%, 07/15/28		1,285		1,409,989
Rio Tinto Finance USA PLC
4.13%, 08/21/42 (Call 02/21/42)^(a)		1,071		930,839
4.75%, 03/22/42 (Call 09/22/41)		839		789,226
South32 Treasury Ltd., 4.35%, 04/14/32 (Call 01/14/32)^(b)		1,110		976,356
Southern Copper Corp.
3.88%, 04/23/25		586		567,072
5.25%, 11/08/42		1,527		1,427,821
5.88%, 04/23/45^(a)		1,068		1,074,189
6.75%, 04/16/40		1,375		1,495,480
7.50%, 07/27/35		829		939,879
Teck Resources Ltd.
5.20%, 03/01/42 (Call 09/01/41)		119		105,727
5.40%, 02/01/43 (Call 08/01/42)		359		328,204
6.00%, 08/15/40 (Call 02/15/40)		427		414,684
6.13%, 10/01/35^(a)		495		497,224
6.25%, 07/15/41 (Call 01/15/41)		647		648,345
Vale Canada Ltd., 7.20%, 09/15/32		50		54,471
Yamana Gold Inc.
2.63%, 08/15/31 (Call 05/15/31)		960		737,306
4.63%, 12/15/27 (Call 09/15/27)^(a)		381		358,260


				88,353,616

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp.
2.67%, 12/01/26 (Call 11/01/26)		1,220		1,083,478
3.25%, 02/15/29 (Call 08/15/23)^(a)		795		669,832
3.28%, 12/01/28 (Call 10/01/28)		815		702,079
3.57%, 12/01/31 (Call 09/01/31)		985		813,012
4.13%, 05/01/25 (Call 05/01/23)		1,170		1,117,296
4.25%, 04/01/28 (Call 10/01/23)^(a)		815		741,413
5.50%, 12/01/24 (Call 06/01/24)		575		570,205


				5,697,315


Security	Par (000)		Value

Oil & Gas — 4.2%
Aker BP ASA
2.88%, 01/15/26 (Call 12/15/25)^(b)	$	452	$	420,730
3.00%, 01/15/25 (Call 12/15/24)^(a)(b)		1,042		992,056
3.75%, 01/15/30 (Call 10/15/29)^(a)(b)		969		854,997
4.00%, 01/15/31 (Call 10/15/30)^(b)		745		655,295
BG Energy Capital PLC, 5.13%, 10/15/41^(b)		1,125		1,071,399
BP Capital Markets America Inc.
1.75%, 08/10/30 (Call 05/10/30)		1,067		854,349
2.72%, 01/12/32 (Call 10/12/31)^(a)		2,250		1,885,372
2.77%, 11/10/50 (Call 05/10/50)		1,580		1,019,186
2.94%, 06/04/51 (Call 12/04/50)^(a)		2,800		1,858,573
3.00%, 02/24/50 (Call 08/24/49)		2,311		1,566,138
3.00%, 03/17/52 (Call 09/17/51)^(a)		1,353		908,434
3.02%, 01/16/27 (Call 10/16/26)		1,040		966,779
3.06%, 06/17/41 (Call 12/17/40)		1,743		1,289,838
3.07%, 03/30/50 (Call 09/30/49)		100		90,253
3.12%, 05/04/26 (Call 02/04/26)		1,146		1,082,660
3.38%, 02/08/61 (Call 08/08/60)		2,358		1,626,356
3.41%, 02/11/26 (Call 12/11/25)		1,192		1,137,826
3.54%, 04/06/27 (Call 02/06/27)		682		645,117
3.59%, 04/14/27 (Call 01/14/27)		849		802,701
3.63%, 04/06/30 (Call 01/06/30)^(a)		1,562		1,431,297
3.80%, 09/21/25 (Call 07/21/25)^(a)		1,105		1,080,382
3.94%, 09/21/28 (Call 06/21/28)		1,481		1,408,525
4.23%, 11/06/28 (Call 08/06/28)		2,265		2,184,559
4.81%, 02/13/33 (Call 11/13/32)		2,210		2,170,797
BP Capital Markets PLC
3.28%, 09/19/27 (Call 06/19/27)		1,938		1,805,542
3.72%, 11/28/28 (Call 08/28/28)		901		848,400
4.38%, (Call 06/22/25), (5 year CMT + 4.036%)^(d)(e)		415		395,657
4.88%, (Call 03/22/30), (5 year CMT + 4.398%)^(a)(d)(e)		1,585		1,452,407
Burlington Resources LLC
5.95%, 10/15/36^(a)		205		211,869
7.40%, 12/01/31		585		668,287
Canadian Natural Resources Ltd.
2.05%, 07/15/25 (Call 06/15/25)		722		666,743
2.95%, 07/15/30 (Call 04/15/30)		824		698,205
3.80%, 04/15/24 (Call 01/15/24)^(a)		704		690,007
3.85%, 06/01/27 (Call 03/01/27)		1,283		1,204,717
3.90%, 02/01/25 (Call 11/01/24)		805		779,056
4.95%, 06/01/47 (Call 12/01/46)^(a)		232		201,635
5.85%, 02/01/35		697		670,895
6.25%, 03/15/38		1,077		1,085,450
6.45%, 06/30/33^(a)		760		772,184
6.50%, 02/15/37		560		558,629
6.75%, 02/01/39		728		756,500
7.20%, 01/15/32^(a)		315		337,972
Cenovus Energy Inc.
2.65%, 01/15/32 (Call 10/15/31)^(a)		788		623,586
3.75%, 02/15/52 (Call 08/15/51)		1,222		865,285
4.25%, 04/15/27 (Call 01/15/27)^(a)		31		29,600
5.25%, 06/15/37 (Call 12/15/36)		370		338,759
5.40%, 06/15/47 (Call 12/15/46)		945		850,702
6.75%, 11/15/39		1,063		1,110,975
6.80%, 09/15/37		565		580,211
Chevron Corp.
1.55%, 05/11/25 (Call 04/11/25)		2,580		2,394,767
2.00%, 05/11/27 (Call 03/11/27)		1,141		1,021,714
2.24%, 05/11/30 (Call 02/11/30)		1,928		1,647,701
2.90%, 03/03/24 (Call 01/03/24)		493		482,016


Security	Par (000)		Value

Oil & Gas (continued)
2.95%, 05/16/26 (Call 02/16/26)	$	2,185	$	2,056,449
2.98%, 05/11/40 (Call 11/11/39)		385		287,087
3.08%, 05/11/50 (Call 11/11/49)		1,436		1,034,331
3.33%, 11/17/25 (Call 08/17/25)		1,385		1,327,485
Chevron USA Inc.
0.69%, 08/12/25 (Call 07/12/25)		925		834,642
1.02%, 08/12/27 (Call 06/12/27)		1,233		1,052,335
2.34%, 08/12/50 (Call 02/12/50)^(a)		1,049		652,552
3.25%, 10/15/29 (Call 07/15/29)		979		889,934
3.85%, 01/15/28 (Call 10/15/27)^(a)		1,054		1,013,615
3.90%, 11/15/24 (Call 08/15/24)		879		862,178
5.25%, 11/15/43 (Call 05/15/43)		340		340,223
6.00%, 03/01/41 (Call 09/01/40)		80		87,214
CNOOC Finance 2003 Ltd., 5.50%, 05/21/33^(b)		325		323,784
CNOOC Finance 2013 Ltd.
2.88%, 09/30/29 (Call 06/30/29)^(a)		485		426,456
3.30%, 09/30/49 (Call 03/30/49)^(a)		500		349,518
4.25%, 05/09/43		200		167,656
CNOOC Finance 2014 ULC
4.25%, 04/30/24		619		610,256
4.88%, 04/30/44		385		353,117
CNOOC Finance 2015 Australia Pty. Ltd., 4.20%, 05/05/45		330		271,808
CNOOC Finance 2015 USA LLC
3.50%, 05/05/25		350		336,740
4.38%, 05/02/28		655		636,391
CNOOC Petroleum North America ULC
5.88%, 03/10/35^(a)		649		659,256
6.40%, 05/15/37^(a)		624		666,591
7.50%, 07/30/39		675		802,337
7.88%, 03/15/32		489		578,575
Conoco Funding Co., 7.25%, 10/15/31		655		741,477
ConocoPhillips, 4.88%, 10/01/47 (Call 04/01/47)		125		116,549
ConocoPhillips Co.
2.40%, 03/07/25 (Call 03/07/23)		1,014		960,228
3.35%, 11/15/24 (Call 08/15/24)		265		257,190
3.76%, 03/15/42 (Call 09/15/41)		1,569		1,281,747
3.80%, 03/15/52 (Call 09/15/51)^(a)		1,300		1,032,099
4.03%, 03/15/62 (Call 09/15/61)^(a)		2,605		2,061,902
4.30%, 11/15/44 (Call 05/15/44)^(a)		1,127		978,543
5.90%, 10/15/32^(a)		729		779,326
5.90%, 05/15/38		295		308,374
5.95%, 03/15/46 (Call 09/15/45)		155		165,035
6.50%, 02/01/39^(a)		1,240		1,397,387
6.95%, 04/15/29		655		718,271
Continental Resources Inc./OK
2.27%, 11/15/26 (Call 11/15/23)^(b)		983		856,660
2.88%, 04/01/32 (Call 01/01/32)^(b)		1,155		873,304
3.80%, 06/01/24 (Call 03/01/24)		1,100		1,073,465
4.38%, 01/15/28 (Call 10/15/27)		1,143		1,058,765
4.90%, 06/01/44 (Call 12/01/43)		971		726,641
5.75%, 01/15/31 (Call 07/15/30)^(a)(b)		1,220		1,154,803
Coterra Energy Inc.
3.90%, 05/15/27 (Call 02/15/27)		1,130		1,059,044
4.38%, 03/15/29 (Call 12/15/28)		762		703,676
Devon Energy Corp.
4.50%, 01/15/30 (Call 01/15/25)^(a)		644		599,132
4.75%, 05/15/42 (Call 11/15/41)		1,222		1,016,394
5.00%, 06/15/45 (Call 12/15/44)		490		415,058
5.25%, 09/15/24 (Call 06/15/24)^(a)		570		567,261


Security	Par (000)		Value

Oil & Gas (continued)
5.25%, 10/15/27 (Call 10/15/23)^(a)	$	443	$	437,867
5.60%, 07/15/41 (Call 01/15/41)^(a)		1,815		1,673,627
5.85%, 12/15/25 (Call 09/15/25)		709		713,802
5.88%, 06/15/28 (Call 06/15/23)^(a)		610		613,917
7.88%, 09/30/31		159		179,759
7.95%, 04/15/32		735		836,219
Diamondback Energy Inc.
3.13%, 03/24/31 (Call 12/24/30)		1,166		977,894
3.25%, 12/01/26 (Call 10/01/26)		1,087		1,006,995
3.50%, 12/01/29 (Call 09/01/29)		982		866,835
4.25%, 03/15/52 (Call 09/15/51)		1,143		859,075
4.40%, 03/24/51 (Call 09/24/50)^(a)		850		659,428
6.25%, 03/15/33 (Call 12/15/32)		1,120		1,143,012
6.25%, 03/15/53 (Call 09/15/52)		775		761,823
Empresa Nacional del Petroleo
3.45%, 09/16/31 (Call 06/16/31)^(b)		10		8,213
3.75%, 08/05/26 (Call 05/05/26)^(b)		1,520		1,411,540
4.38%, 10/30/24^(b)		575		559,187
4.50%, 09/14/47 (Call 03/14/47)^(b)		761		583,323
5.25%, 11/06/29 (Call 08/06/29)^(b)		385		365,172
Eni SpA
4.25%, 05/09/29 (Call 02/09/29)^(a)(b)		1,090		1,004,908
5.70%, 10/01/40^(b)		810		741,738
Series X-R, 4.75%, 09/12/28^(a)(b)		1,410		1,374,154
Eni USA Inc., 7.30%, 11/15/27^(a)		240		258,086
EOG Resources Inc.
3.15%, 04/01/25 (Call 01/01/25)		955		915,666
3.90%, 04/01/35 (Call 10/01/34)		991		874,586
4.15%, 01/15/26 (Call 10/15/25)^(a)		1,206		1,177,434
4.38%, 04/15/30 (Call 01/15/30)		1,078		1,036,631
4.95%, 04/15/50 (Call 10/15/49)^(a)		755		726,121
5.10%, 01/15/36 (Call 07/15/35)		105		102,121
EQT Corp.
3.13%, 05/15/26 (Call 05/15/23)^(a)(b)		1,015		928,528
3.63%, 05/15/31 (Call 11/15/30)^(a)(b)		605		507,746
3.90%, 10/01/27 (Call 07/01/27)^(a)		1,230		1,124,737
5.00%, 01/15/29 (Call 07/15/28)		778		727,936
5.68%, 10/01/25 (Call 10/04/23)		315		310,878
5.70%, 04/01/28 (Call 03/01/28)^(a)		405		398,109
6.13%, 02/01/25 (Call 01/01/25)		1,272		1,273,755
7.00%, 02/01/30 (Call 11/01/29)^(a)		1,000		1,032,150
Equinor ASA
1.75%, 01/22/26 (Call 12/22/25)		986		899,995
2.38%, 05/22/30 (Call 02/22/30)		1,087		927,133
2.88%, 04/06/25 (Call 03/06/25)		1,841		1,760,883
3.00%, 04/06/27 (Call 02/06/27)^(a)		647		602,012
3.13%, 04/06/30 (Call 01/06/30)		1,553		1,398,859
3.25%, 11/10/24		686		665,968
3.25%, 11/18/49 (Call 05/18/49)		1,322		979,718
3.63%, 09/10/28 (Call 06/10/28)		1,000		947,646
3.63%, 04/06/40 (Call 10/06/39)		874		719,259
3.70%, 03/01/24		789		776,827
3.70%, 04/06/50 (Call 10/06/49)		1,007		810,835
3.95%, 05/15/43		1,112		941,018
4.25%, 11/23/41		789		703,071
4.80%, 11/08/43		913		869,979
5.10%, 08/17/40		843		837,173
6.50%, 12/01/28^(a)(b)		605		640,814
6.80%, 01/15/28^(a)		575		619,288
7.15%, 11/15/25		728		764,180


Security	Par (000)		Value

Oil & Gas (continued)
7.15%, 01/15/29	$	115	$	123,895
7.25%, 09/23/27		734		802,891
Exxon Mobil Corp.
2.02%, 08/16/24 (Call 07/16/24)		993		949,247
2.28%, 08/16/26 (Call 06/16/26)		1,192		1,094,080
2.44%, 08/16/29 (Call 05/16/29)		1,535		1,351,790
2.61%, 10/15/30 (Call 07/15/30)^(a)		2,078		1,804,019
2.71%, 03/06/25 (Call 12/06/24)		1,960		1,872,610
2.99%, 03/19/25 (Call 02/19/25)		2,144		2,058,358
3.00%, 08/16/39 (Call 02/16/39)		1,347		1,034,015
3.04%, 03/01/26 (Call 12/01/25)		2,921		2,767,753
3.10%, 08/16/49 (Call 02/16/49)		1,439		1,033,335
3.18%, 03/15/24 (Call 12/15/23)		1,050		1,028,608
3.29%, 03/19/27 (Call 01/19/27)		1,062		1,011,731
3.45%, 04/15/51 (Call 10/15/50)^(a)		2,726		2,079,097
3.48%, 03/19/30 (Call 12/19/29)		2,373		2,199,873
3.57%, 03/06/45 (Call 09/06/44)		1,315		1,039,613
4.11%, 03/01/46 (Call 09/01/45)		2,677		2,285,797
4.23%, 03/19/40 (Call 09/19/39)		2,361		2,120,790
4.33%, 03/19/50 (Call 09/19/49)		2,586		2,295,498
GS Caltex Corp., 3.00%, 06/04/24^(b)		485		467,341
Helmerich & Payne Inc., 2.90%, 09/29/31 (Call 06/29/31)^(a)		1,032		842,248
Hess Corp.
3.50%, 07/15/24 (Call 04/15/24)		328		320,176
4.30%, 04/01/27 (Call 01/01/27)		1,310		1,253,954
5.60%, 02/15/41^(a)		1,266		1,182,491
5.80%, 04/01/47 (Call 10/01/46)^(a)		395		373,398
6.00%, 01/15/40		1,009		990,841
7.13%, 03/15/33		1,004		1,078,858
7.30%, 08/15/31		1,142		1,239,692
7.88%, 10/01/29		491		539,914
HF Sinclair Corp.
4.50%, 10/01/30 (Call 07/01/30)		390		346,758
5.88%, 04/01/26 (Call 01/01/26)		991		991,661
KazMunayGas National Co. JSC
3.50%, 04/14/33 (Call 10/14/32)^(b)		400		298,708
4.75%, 04/24/25^(b)		420		407,678
4.75%, 04/19/27^(b)		195		178,402
5.38%, 04/24/30^(b)		1,145		1,031,737
5.75%, 04/19/47^(b)		100		79,726
6.38%, 10/24/48^(b)		1,380		1,157,290
Lundin Energy Finance BV
2.00%, 07/15/26 (Call 06/15/26)^(b)		1,495		1,326,104
3.10%, 07/15/31 (Call 05/15/31)^(b)		955		781,876
Marathon Oil Corp.
4.40%, 07/15/27 (Call 04/15/27)^(a)		1,444		1,375,402
5.20%, 06/01/45 (Call 12/01/44)^(a)		794		668,959
6.60%, 10/01/37		890		886,433
6.80%, 03/15/32		708		730,996
Marathon Petroleum Corp.
3.63%, 09/15/24 (Call 06/15/24)		675		657,288
3.80%, 04/01/28 (Call 01/01/28)		869		802,518
4.50%, 04/01/48 (Call 10/01/47)		644		515,555
4.70%, 05/01/25 (Call 04/01/25)		1,637		1,613,972
4.75%, 09/15/44 (Call 03/15/44)		1,143		950,538
5.00%, 09/15/54 (Call 03/15/54)		323		272,137
5.13%, 12/15/26 (Call 09/15/26)		966		959,776
5.85%, 12/15/45 (Call 06/15/45)		320		295,218
6.50%, 03/01/41 (Call 09/01/40)^(a)		1,120		1,158,033


Security	Par (000)		Value

Oil & Gas (continued)
Motiva Enterprises LLC, 6.85%, 01/15/40^(a)(b)	$	740	$	775,839
Ovintiv Exploration Inc., 5.38%, 01/01/26 (Call 10/01/25)		914		905,945
Ovintiv Inc.
6.50%, 08/15/34^(a)		770		771,121
6.50%, 02/01/38		620		608,018
6.63%, 08/15/37		560		557,021
7.20%, 11/01/31		380		399,147
7.38%, 11/01/31		555		592,683
8.13%, 09/15/30		473		518,126
Pertamina Persero PT
1.40%, 02/09/26 (Call 01/09/26)^(b)		987		880,903
2.30%, 02/09/31 (Call 11/09/30)^(b)		1,290		1,035,881
3.10%, 01/21/30 (Call 10/21/29)^(b)		290		251,299
3.10%, 08/27/30 (Call 05/25/30)^(b)		535		457,435
3.65%, 07/30/29^(a)(b)		165		150,150
4.15%, 02/25/60 (Call 08/25/59)^(b)		710		498,777
4.18%, 01/21/50 (Call 07/21/49)^(b)		1,020		773,831
4.70%, 07/30/49^(b)		867		704,833
5.63%, 05/20/43^(b)		1,180		1,094,571
6.00%, 05/03/42^(a)(b)		1,280		1,235,872
6.45%, 05/30/44^(b)		1,482		1,496,967
6.50%, 05/27/41^(b)		475		480,050
6.50%, 11/07/48^(b)		635		641,383
Petroliam Nasional Bhd, 7.63%, 10/15/26^(b)		590		633,290
Petronas Capital Ltd.
2.48%, 01/28/32 (Call 10/28/31)^(b)		1,145		940,526
3.40%, 04/28/61 (Call 10/28/60)^(b)		1,615		1,130,554
3.50%, 03/18/25^(b)		532		513,933
3.50%, 04/21/30 (Call 01/21/30)^(b)		1,713		1,560,415
4.50%, 03/18/45^(b)		1,450		1,306,280
4.55%, 04/21/50 (Call 10/21/49)^(b)		2,588		2,328,880
4.80%, 04/21/60 (Call 10/21/59)^(a)(b)		1,115		1,028,759
Petronas Energy Canada Ltd., 2.11%, 03/23/28 (Call 01/23/28)^(b)		540		472,704
Phillips 66
1.30%, 02/15/26 (Call 01/15/26)		716		638,258
2.15%, 12/15/30 (Call 09/15/30)^(a)		956		763,918
2.45%, 12/15/24 (Call 11/15/24)^(a)(b)		882		832,136
3.15%, 12/15/29 (Call 09/15/29)^(a)(b)		753		655,241
3.30%, 03/15/52 (Call 09/15/51)		1,470		1,014,573
3.55%, 10/01/26 (Call 07/01/26)^(a)(b)		794		739,401
3.61%, 02/15/25 (Call 11/15/24)^(b)		190		183,182
3.75%, 03/01/28 (Call 12/01/27)^(b)		33		30,457
3.85%, 04/09/25 (Call 03/09/25)		825		800,867
3.90%, 03/15/28 (Call 12/15/27)		953		900,120
4.65%, 11/15/34 (Call 05/15/34)		1,366		1,274,760
4.68%, 02/15/45 (Call 08/15/44)^(b)		545		475,308
4.88%, 11/15/44 (Call 05/15/44)^(a)		1,861		1,693,652
4.90%, 10/01/46 (Call 04/01/46)^(b)		724		638,458
5.88%, 05/01/42		1,295		1,344,487
Pioneer Natural Resources Co.
1.13%, 01/15/26 (Call 12/15/25)		354		315,223
1.90%, 08/15/30 (Call 05/15/30)		1,036		807,390
2.15%, 01/15/31 (Call 10/15/30)		388		305,993
PTTEP Treasury Center Co. Ltd.
2.59%, 06/10/27 (Call 04/10/27)^(a)(b)		465		416,055
2.99%, 01/15/30 (Call 07/15/29)^(a)(b)		50		43,435
3.90%, 12/06/59^(b)		435		299,873
Qatar Energy
1.38%, 09/12/26 (Call 08/12/26)^(b)		1,607		1,423,673


Security	Par (000)		Value

Oil & Gas (continued)
2.25%, 07/12/31 (Call 04/12/31)^(a)(b)	$	3,441	$	2,825,921
3.13%, 07/12/41 (Call 01/12/41)^(b)		3,450		2,621,655
3.30%, 07/12/51 (Call 01/12/51)^(b)		3,535		2,576,131
Raizen Fuels Finance SA, 5.30%, 01/20/27^(b)		345		332,167
Ras Laffan Liquefied Natural Gas Co. Ltd. 3
5.84%, 09/30/27^(b)		892		901,467
6.33%, 09/30/27^(b)		806		817,732
Reliance Industries Ltd.
2.88%, 01/12/32^(b)		1,570		1,272,943
3.63%, 01/12/52^(a)(b)		1,650		1,154,598
3.67%, 11/30/27^(b)		100		92,281
3.75%, 01/12/62^(a)(b)		970		653,831
4.13%, 01/28/25^(b)		577		560,792
4.88%, 02/10/45^(b)		100		87,303
SA Global Sukuk Ltd.
0.95%, 06/17/24 (Call 05/17/24)^(b)		736		694,482
1.60%, 06/17/26 (Call 05/17/26)^(b)		315		283,679
2.69%, 06/17/31 (Call 03/17/31)^(b)		2,877		2,454,513
Santos Finance Ltd., 3.65%, 04/29/31 (Call 01/29/31)^(a)(b)		1,006		829,077
Saudi Arabian Oil Co.
1.63%, 11/24/25 (Call 10/24/25)^(b)		1,842		1,677,178
2.25%, 11/24/30 (Call 08/24/30)^(a)(b)		1,987		1,632,122
2.88%, 04/16/24^(b)		1,437		1,393,890
3.25%, 11/24/50 (Call 05/24/50)^(b)		1,756		1,195,801
3.50%, 04/16/29^(b)		2,661		2,429,120
3.50%, 11/24/70 (Call 05/24/70)^(b)		1,775		1,165,287
4.25%, 04/16/39^(b)		4,122		3,623,032
4.38%, 04/16/49^(b)		2,531		2,132,266
Shell International Finance BV
2.00%, 11/07/24 (Call 10/07/24)^(a)		1,313		1,247,701
2.38%, 11/07/29 (Call 08/07/29)		1,723		1,478,751
2.50%, 09/12/26^(a)		1,291		1,185,503
2.75%, 04/06/30 (Call 01/06/30)^(a)		2,081		1,826,722
2.88%, 05/10/26		2,356		2,206,373
2.88%, 11/26/41 (Call 05/26/41)		540		396,987
3.00%, 11/26/51 (Call 05/26/51)^(a)		1,185		820,339
3.13%, 11/07/49 (Call 05/07/49)		1,117		800,576
3.25%, 05/11/25		1,933		1,861,627
3.25%, 04/06/50 (Call 10/06/49)		1,842		1,353,494
3.63%, 08/21/42^(a)		1,551		1,264,905
3.75%, 09/12/46		1,364		1,083,793
3.88%, 11/13/28 (Call 08/23/28)		1,800		1,718,446
4.00%, 05/10/46		2,275		1,889,647
4.13%, 05/11/35		1,954		1,798,161
4.38%, 05/11/45		2,486		2,198,373
4.55%, 08/12/43		1,241		1,132,904
5.50%, 03/25/40^(a)		1,485		1,527,576
6.38%, 12/15/38		2,868		3,183,317
Sinopec Capital 2013 Ltd., 4.25%, 04/24/43^(b)		230		202,531
Sinopec Group Overseas Development 2012 Ltd., 4.88%, 05/17/42^(b)		760		730,781
Sinopec Group Overseas Development 2014 Ltd., 4.38%, 04/10/24^(b)		1,310		1,295,450
Sinopec Group Overseas Development 2015 Ltd.
3.25%, 04/28/25^(b)		1,420		1,359,385
4.10%, 04/28/45^(b)		225		192,735
Sinopec Group Overseas Development 2016 Ltd.
2.75%, 09/29/26^(b)		1,253		1,155,228
3.50%, 05/03/26^(a)(b)		435		414,022


Security	Par (000)		Value

Oil & Gas (continued)
Sinopec Group Overseas Development 2017 Ltd.
3.25%, 09/13/27^(b)	$	1,115	$	1,036,827
3.63%, 04/12/27^(a)(b)		1,200		1,143,480
4.00%, 09/13/47^(b)		710		593,137
4.25%, 04/12/47^(a)(b)		300		259,397
Sinopec Group Overseas Development 2018 Ltd.
1.45%, 01/08/26 (Call 12/08/25)^(a)(b)		250		225,655
2.15%, 05/13/25 (Call 04/13/25)^(b)		1,360		1,259,689
2.30%, 01/08/31 (Call 10/08/30)^(a)(b)		889		752,213
2.50%, 08/08/24 (Call 07/08/24)^(b)		680		653,903
2.50%, 11/12/24 (Call 10/12/24)^(a)(b)		730		695,924
2.70%, 05/13/30 (Call 02/13/30)^(a)(b)		980		862,294
2.95%, 08/08/29 (Call 05/08/29)^(a)(b)		879		787,417
2.95%, 11/12/29 (Call 08/12/29)^(b)		619		551,343
3.10%, 01/08/51 (Call 07/08/50)^(b)		175		121,332
3.35%, 05/13/50 (Call 11/13/49)^(b)		1,084		791,842
3.44%, 11/12/49 (Call 05/12/49)^(b)		435		322,747
3.68%, 08/08/49 (Call 02/08/49)^(b)		937		733,417
4.13%, 09/12/25^(b)		510		497,567
4.25%, 09/12/28^(a)(b)		640		622,963
4.60%, 09/12/48^(b)		738		671,223
Suncor Energy Inc.
3.75%, 03/04/51 (Call 09/04/50)^(a)		500		367,669
4.00%, 11/15/47 (Call 05/15/47)		720		562,665
5.95%, 12/01/34		459		455,572
6.50%, 06/15/38		1,426		1,464,670
6.80%, 05/15/38		1,075		1,145,811
6.85%, 06/01/39		1,076		1,148,058
7.00%, 11/15/28		130		138,931
7.15%, 02/01/32		845		914,516
7.88%, 06/15/26		445		472,889
Tengizchevroil Finance Co. International Ltd.
2.63%, 08/15/25 (Call 05/15/25)^(b)		522		464,212
3.25%, 08/15/30 (Call 02/15/30)^(b)		460		346,955
4.00%, 08/15/26^(b)		685		603,348
Thaioil Treasury Center Co. Ltd.
2.50%, 06/18/30^(a)(b)		540		427,719
3.50%, 10/17/49^(a)(b)		770		465,303
3.75%, 06/18/50^(a)(b)		765		483,490
4.63%, 11/20/28^(b)		200		186,273
5.38%, 11/20/48^(b)		210		173,347
Tosco Corp., 8.13%, 02/15/30		465		539,633
TotalEnergies Capital International SA
2.43%, 01/10/25 (Call 10/10/24)		1,419		1,355,706
2.83%, 01/10/30 (Call 10/10/29)		1,631		1,439,710
2.99%, 06/29/41 (Call 12/29/40)		902		671,393
3.13%, 05/29/50 (Call 11/29/49)		2,630		1,882,117
3.39%, 06/29/60 (Call 12/29/59)^(a)		636		456,281
3.45%, 02/19/29 (Call 11/19/28)		1,474		1,362,345
3.46%, 07/12/49 (Call 01/12/49)		1,215		926,386
3.75%, 04/10/24		1,044		1,025,835
TotalEnergies Capital SA, 3.88%, 10/11/28^(a)		1,174		1,125,047
Valero Energy Corp.
2.15%, 09/15/27 (Call 07/15/27)		807		710,004
2.80%, 12/01/31 (Call 09/01/31)		880		714,471
2.85%, 04/15/25 (Call 03/15/25)^(a)		82		77,669
3.40%, 09/15/26 (Call 06/15/26)		25		23,409
3.65%, 12/01/51 (Call 06/01/51)		1,315		932,602
4.00%, 06/01/52 (Call 12/01/51)^(a)		893		673,449
4.35%, 06/01/28 (Call 03/01/28)		1,028		984,859


Security	Par (000)		Value

Oil & Gas (continued)
4.90%, 03/15/45^(a)	$	488	$	436,047
6.63%, 06/15/37		1,676		1,778,131
7.50%, 04/15/32		625		705,420
Var Energi ASA
7.50%, 01/15/28 (Call 12/15/27)^(a)(b)		595		613,604
8.00%, 11/15/32 (Call 08/15/32)^(b)		825		859,939
Woodside Finance Ltd.
3.65%, 03/05/25 (Call 12/05/24)^(b)		1,600		1,538,444
3.70%, 09/15/26 (Call 06/15/26)^(b)		1,225		1,149,111
3.70%, 03/15/28 (Call 12/15/27)^(a)(b)		625		571,734
4.50%, 03/04/29 (Call 12/04/28)^(b)		1,211		1,137,276
XTO Energy Inc., 6.75%, 08/01/37		632		712,450


				342,923,377

Oil & Gas Services — 0.3%
Baker Hughes Holdings LLC, 5.13%, 09/15/40^(a)		1,205		1,132,197
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc.
2.06%, 12/15/26 (Call 11/15/26)		857		766,020
3.14%, 11/07/29 (Call 08/07/29)		740		651,056
3.34%, 12/15/27 (Call 09/15/27)		1,673		1,544,349
4.08%, 12/15/47 (Call 06/15/47)		1,513		1,197,931
4.49%, 05/01/30 (Call 02/01/30)		672		637,418
Halliburton Co.
2.92%, 03/01/30 (Call 12/01/29)^(a)		1,341		1,159,083
3.80%, 11/15/25 (Call 08/15/25)		767		741,776
4.50%, 11/15/41 (Call 05/15/41)		700		584,682
4.75%, 08/01/43 (Call 02/01/43)		1,113		958,616
4.85%, 11/15/35 (Call 05/15/35)		1,000		932,108
5.00%, 11/15/45 (Call 05/15/45)		1,918		1,694,773
6.70%, 09/15/38		1,187		1,274,752
7.45%, 09/15/39		1,153		1,309,591
NOV Inc.
3.60%, 12/01/29 (Call 09/01/29)		858		759,291
3.95%, 12/01/42 (Call 06/01/42)		1,124		816,544
Schlumberger Finance Canada Ltd., 1.40%, 09/17/25 (Call 08/17/25)		977		893,373
Schlumberger Holdings Corp.
3.75%, 05/01/24 (Call 04/01/24)^(a)(b)		725		710,936
3.90%, 05/17/28 (Call 02/17/28)^(b)		862		809,920
4.00%, 12/21/25 (Call 09/21/25)^(b)		973		937,936
4.30%, 05/01/29 (Call 02/01/29)^(b)		999		941,399
Schlumberger Investment SA, 2.65%, 06/26/30 (Call 03/26/30)^(a)		1,534		1,319,771


				21,773,522

Packaging & Containers — 0.3%
Amcor Finance USA Inc.
3.63%, 04/28/26 (Call 01/28/26)		525		495,519
4.50%, 05/15/28 (Call 02/15/28)^(a)		660		630,693
Amcor Flexibles North America Inc.
2.63%, 06/19/30 (Call 03/19/30)		723		599,312
2.69%, 05/25/31 (Call 02/25/31)		788		639,610
3.10%, 09/15/26 (Call 06/15/26)		1,040		957,640
4.00%, 05/17/25 (Call 04/17/25)		839		810,338
AptarGroup Inc., 3.60%, 03/15/32 (Call 12/15/31)		135		113,857
Berry Global Inc.
1.57%, 01/15/26 (Call 12/15/25)		1,395		1,243,500
1.65%, 01/15/27 (Call 12/15/26)		560		480,598
4.88%, 07/15/26 (Call 07/15/23)^(b)		1,595		1,527,213
Brambles USA Inc., 4.13%, 10/23/25 (Call 07/25/25)^(b)		767		736,000


Security	Par (000)		Value

Packaging & Containers (continued)
CCL Industries Inc.
3.05%, 06/01/30 (Call 03/01/30)^(b)	$	1,010	$	832,281
3.25%, 10/01/26 (Call 07/01/26)^(b)		590		531,446
Graphic Packaging International LLC
0.82%, 04/15/24 (Call 03/15/24)^(b)		460		433,682
1.51%, 04/15/26 (Call 03/15/26)^(b)		682		596,018
Packaging Corp. of America
3.00%, 12/15/29 (Call 09/15/29)		885		760,968
3.05%, 10/01/51 (Call 04/01/51)		615		401,920
3.40%, 12/15/27 (Call 09/15/27)^(a)		1,121		1,036,161
3.65%, 09/15/24 (Call 06/15/24)		453		441,748
4.05%, 12/15/49 (Call 06/15/49)		589		464,123
Sealed Air Corp., 1.57%, 10/15/26 (Call 09/15/26)^(b)		433		373,087
Silgan Holdings Inc., 1.40%, 04/01/26 (Call 03/01/26)^(b)		655		573,548
Sonoco Products Co.
1.80%, 02/01/25 (Call 03/31/23)		915		855,970
2.25%, 02/01/27 (Call 01/01/27)^(a)		650		582,914
2.85%, 02/01/32 (Call 11/01/31)		530		434,754
3.13%, 05/01/30 (Call 02/01/30)		1,035		891,576
WestRock MWV LLC
7.95%, 02/15/31^(a)		515		582,251
8.20%, 01/15/30^(a)		315		360,857
WRKCo Inc.
3.00%, 09/15/24 (Call 07/15/24)		515		492,380
3.00%, 06/15/33 (Call 03/15/33)^(a)		912		735,714
3.38%, 09/15/27 (Call 06/15/27)		359		331,001
3.75%, 03/15/25 (Call 01/15/25)		884		854,083
3.90%, 06/01/28 (Call 03/01/28)		645		597,280
4.00%, 03/15/28 (Call 12/15/27)		1,153		1,076,903
4.20%, 06/01/32 (Call 03/01/32)^(a)		581		525,049
4.65%, 03/15/26 (Call 01/15/26)		869		850,933
4.90%, 03/15/29 (Call 12/15/28)^(a)		734		704,007


				24,554,934

Pharmaceuticals — 4.1%
AbbVie Inc.
2.60%, 11/21/24 (Call 10/21/24)		1,933		1,843,082
2.95%, 11/21/26 (Call 09/21/26)		3,920		3,617,640
3.20%, 05/14/26 (Call 02/14/26)		2,551		2,396,786
3.20%, 11/21/29 (Call 08/21/29)		4,038		3,571,426
3.60%, 05/14/25 (Call 02/14/25)^(a)		2,375		2,285,404
3.80%, 03/15/25 (Call 12/15/24)		2,281		2,212,732
3.85%, 06/15/24 (Call 03/15/24)		1,074		1,053,817
4.05%, 11/21/39 (Call 05/21/39)		4,290		3,618,496
4.25%, 11/14/28 (Call 08/14/28)^(a)		1,682		1,608,846
4.25%, 11/21/49 (Call 05/21/49)		6,344		5,282,667
4.30%, 05/14/36 (Call 11/14/35)		1,453		1,306,702
4.40%, 11/06/42		2,939		2,548,650
4.45%, 05/14/46 (Call 11/14/45)		2,241		1,920,048
4.50%, 05/14/35 (Call 11/14/34)		2,645		2,455,083
4.55%, 03/15/35 (Call 09/15/34)		2,058		1,913,950
4.63%, 10/01/42 (Call 04/01/42)		385		341,401
4.70%, 05/14/45 (Call 11/14/44)		2,922		2,586,802
4.75%, 03/15/45 (Call 09/15/44)		983		879,927
4.85%, 06/15/44 (Call 12/15/43)^(a)		1,327		1,206,396
4.88%, 11/14/48 (Call 05/14/48)		2,010		1,842,441
AmerisourceBergen Corp.
2.70%, 03/15/31 (Call 12/15/30)		665		552,727
2.80%, 05/15/30 (Call 02/15/30)		1,195		1,018,052
3.25%, 03/01/25 (Call 12/01/24)^(a)		814		779,465
3.40%, 05/15/24 (Call 02/15/24)		575		560,692


Security	Par (000)		Value

Pharmaceuticals (continued)
3.45%, 12/15/27 (Call 09/15/27)	$	723	$	671,908
4.25%, 03/01/45 (Call 09/01/44)^(a)		455		377,963
4.30%, 12/15/47 (Call 06/15/47)		652		550,289
Astrazeneca Finance LLC
0.70%, 05/28/24 (Call 03/31/23)		1,304		1,233,395
1.20%, 05/28/26 (Call 04/28/26)		1,830		1,620,941
1.75%, 05/28/28 (Call 03/28/28)		1,455		1,246,576
2.25%, 05/28/31 (Call 02/28/31)^(a)		745		620,253
4.88%, 03/03/28 (Call 02/03/28)		1,000		997,980
4.88%, 03/03/33 (Call 12/03/32)		1,000		997,260
4.90%, 03/03/30 (Call 01/03/30)		1,000		995,900
AstraZeneca PLC
0.70%, 04/08/26 (Call 03/08/26)		1,582		1,387,337
1.38%, 08/06/30 (Call 05/06/30)		1,822		1,438,482
2.13%, 08/06/50 (Call 02/06/50)^(a)		805		478,902
3.00%, 05/28/51 (Call 11/28/50)		745		535,573
3.13%, 06/12/27 (Call 03/12/27)		450		421,606
3.38%, 11/16/25		1,990		1,910,827
4.00%, 01/17/29 (Call 10/17/28)		1,187		1,137,796
4.00%, 09/18/42		970		846,529
4.38%, 11/16/45		804		730,441
4.38%, 08/17/48 (Call 02/17/48)		731		663,475
6.45%, 09/15/37		2,695		3,046,167
Bayer Corp., 6.65%, 02/15/28^(a)(b)		214		221,861
Bayer U.S. Finance II LLC
3.38%, 07/15/24 (Call 04/15/24)^(a)(b)		687		667,397
3.95%, 04/15/45 (Call 10/15/44)^(b)		373		272,992
4.20%, 07/15/34 (Call 01/15/34)^(a)(b)		564		485,996
4.25%, 12/15/25 (Call 10/15/25)^(a)(b)		2,522		2,439,267
4.38%, 12/15/28 (Call 09/15/28)^(a)(b)		3,797		3,569,602
4.40%, 07/15/44 (Call 01/15/44)^(a)(b)		872		697,502
4.63%, 06/25/38 (Call 12/25/37)^(a)(b)		1,412		1,230,135
4.65%, 11/15/43 (Call 05/15/43)^(a)(b)		160		124,294
4.70%, 07/15/64 (Call 01/15/64)^(b)		1,120		884,836
4.88%, 06/25/48 (Call 12/25/47)^(b)		1,825		1,583,734
5.50%, 08/15/25^(b)		398		389,956
5.50%, 07/30/35^(a)(b)		525		506,201
Bayer U.S. Finance LLC, 3.38%, 10/08/24^(b)		1,663		1,605,284
Becton Dickinson and Co.
1.96%, 02/11/31 (Call 11/11/30)		1,207		952,288
2.82%, 05/20/30 (Call 02/20/30)		636		544,054
3.36%, 06/06/24 (Call 04/06/24)		485		472,597
3.70%, 06/06/27 (Call 03/06/27)^(a)		1,938		1,829,994
3.73%, 12/15/24 (Call 09/15/24)		1,288		1,251,968
3.79%, 05/20/50 (Call 11/20/49)^(a)		345		266,417
4.30%, 08/22/32 (Call 05/22/32)		710		659,663
4.67%, 06/06/47 (Call 12/06/46)		1,557		1,368,043
4.69%, 02/13/28 (Call 01/13/28)		1,230		1,202,420
4.69%, 12/15/44 (Call 06/15/44)		1,101		976,607
Bristol-Myers Squibb Co.
0.75%, 11/13/25 (Call 10/13/25)		1,334		1,194,942
1.13%, 11/13/27 (Call 09/13/27)		1,203		1,021,587
1.45%, 11/13/30 (Call 08/13/30)		1,931		1,524,428
2.35%, 11/13/40 (Call 05/13/40)		958		655,045
2.55%, 11/13/50 (Call 05/13/50)		1,975		1,256,459
2.90%, 07/26/24 (Call 06/26/24)		1,530		1,482,968
2.95%, 03/15/32 (Call 12/15/31)^(a)		1,480		1,277,688
3.20%, 06/15/26 (Call 04/15/26)		2,546		2,410,321
3.25%, 02/27/27		120		113,547
3.25%, 08/01/42		745		574,238


Security	Par (000)		Value

Pharmaceuticals (continued)
3.40%, 07/26/29 (Call 04/26/29)	$	2,846	$	2,611,034
3.45%, 11/15/27 (Call 08/15/27)^(a)		440		415,440
3.55%, 03/15/42 (Call 09/15/41)		1,375		1,117,268
3.63%, 05/15/24 (Call 02/15/24)		429		421,163
3.70%, 03/15/52 (Call 09/15/51)		1,965		1,553,244
3.90%, 02/20/28 (Call 11/20/27)		1,623		1,554,145
3.90%, 03/15/62 (Call 09/15/61)		1,085		849,030
4.13%, 06/15/39 (Call 12/15/38)		2,330		2,079,440
4.25%, 10/26/49 (Call 04/26/49)		4,142		3,576,391
4.35%, 11/15/47 (Call 05/15/47)		1,474		1,297,039
4.50%, 03/01/44 (Call 09/01/43)		200		181,629
4.55%, 02/20/48 (Call 08/20/47)		1,167		1,062,870
4.63%, 05/15/44 (Call 11/15/43)^(a)		1,000		922,874
5.00%, 08/15/45 (Call 02/15/45)		530		516,576
5.88%, 11/15/36^(a)		164		172,213
6.80%, 11/15/26^(a)		285		304,624
Cardinal Health Inc.
3.08%, 06/15/24 (Call 04/15/24)		854		826,986
3.41%, 06/15/27 (Call 03/15/27)		1,226		1,142,198
3.50%, 11/15/24 (Call 08/15/24)		459		443,165
3.75%, 09/15/25 (Call 06/15/25)		707		678,939
4.37%, 06/15/47 (Call 12/15/46)		542		432,751
4.50%, 11/15/44 (Call 05/15/44)		712		587,971
4.60%, 03/15/43		385		325,605
4.90%, 09/15/45 (Call 03/15/45)		464		403,103
Cigna Group (The)
0.61%, 03/15/24 (Call 03/31/23)		473		450,380
1.25%, 03/15/26 (Call 02/15/26)		615		546,730
2.38%, 03/15/31 (Call 12/15/30)		1,480		1,204,925
2.40%, 03/15/30 (Call 12/15/29)		1,775		1,483,363
3.05%, 10/15/27 (Call 07/15/27)		998		912,707
3.20%, 03/15/40 (Call 09/15/39)		1,054		788,698
3.25%, 04/15/25 (Call 01/15/25)		785		754,093
3.40%, 03/01/27 (Call 12/01/26)		1,410		1,320,268
3.40%, 03/15/50 (Call 09/15/49)		1,560		1,094,136
3.40%, 03/15/51 (Call 09/15/50)		1,700		1,192,392
3.50%, 06/15/24 (Call 03/17/24)		548		534,660
3.88%, 10/15/47 (Call 04/15/47)^(a)		1,277		975,859
4.13%, 11/15/25 (Call 09/15/25)		2,348		2,283,346
4.38%, 10/15/28 (Call 07/15/28)		4,007		3,847,539
4.50%, 02/25/26 (Call 11/27/25)		1,521		1,486,320
4.80%, 08/15/38 (Call 02/15/38)		2,373		2,185,687
4.80%, 07/15/46 (Call 01/16/46)		1,444		1,275,316
4.90%, 12/15/48 (Call 06/15/48)		2,838		2,552,494
5.38%, 02/15/42 (Call 08/15/41)^(a)		70		65,013
5.40%, 03/15/33 (Call 12/15/32)		810		809,239
6.13%, 11/15/41		414		439,014
CVS Health Corp.
1.30%, 08/21/27 (Call 06/21/27)		2,289		1,928,784
1.75%, 08/21/30 (Call 05/21/30)		1,090		850,642
1.88%, 02/28/31 (Call 11/28/30)		1,755		1,363,029
2.13%, 09/15/31 (Call 06/15/31)		940		737,570
2.63%, 08/15/24 (Call 07/15/24)		1,094		1,053,799
2.70%, 08/21/40 (Call 02/21/40)		1,338		903,896
2.88%, 06/01/26 (Call 03/01/26)		1,654		1,538,256
3.00%, 08/15/26 (Call 06/15/26)		874		810,947
3.25%, 08/15/29 (Call 05/15/29)		1,832		1,617,722
3.38%, 08/12/24 (Call 05/12/24)		535		519,523
3.63%, 04/01/27 (Call 02/01/27)		1,056		993,034
3.75%, 04/01/30 (Call 01/01/30)^(a)		1,699		1,534,600


Security	Par (000)		Value

Pharmaceuticals (continued)
3.88%, 07/20/25 (Call 04/20/25)	$	2,161	$	2,093,621
4.10%, 03/25/25 (Call 01/25/25)		1,079		1,056,750
4.13%, 04/01/40 (Call 10/01/39)		996		817,336
4.25%, 04/01/50 (Call 10/01/49)		845		675,844
4.30%, 03/25/28 (Call 12/25/27)		4,766		4,556,307
4.78%, 03/25/38 (Call 09/25/37)		5,701		5,179,004
4.88%, 07/20/35 (Call 01/20/35)		1,338		1,257,188
5.00%, 12/01/24 (Call 09/01/24)		433		430,544
5.00%, 02/20/26 (Call 01/20/26)		840		835,375
5.05%, 03/25/48 (Call 09/25/47)		8,264		7,416,942
5.13%, 02/21/30 (Call 12/21/29)		1,640		1,610,356
5.13%, 07/20/45 (Call 01/20/45)		3,543		3,199,637
5.25%, 02/21/33 (Call 11/21/32)		1,665		1,638,936
5.30%, 12/05/43 (Call 06/05/43)		830		773,698
5.63%, 02/21/53 (Call 08/21/52)		910		880,665
6.13%, 09/15/39^(a)		788		802,307
6.25%, 06/01/27		504		523,904
Eli Lilly & Co.
2.25%, 05/15/50 (Call 11/15/49)^(a)		1,688		1,060,315
2.50%, 09/15/60 (Call 03/15/60)^(a)		1,092		662,278
2.75%, 06/01/25 (Call 03/01/25)		902		857,158
3.10%, 05/15/27 (Call 02/15/27)		420		392,948
3.38%, 03/15/29 (Call 12/15/28)		1,353		1,255,930
3.70%, 03/01/45 (Call 09/01/44)^(a)		755		638,029
3.95%, 05/15/47 (Call 11/15/46)^(a)		76		67,200
3.95%, 03/15/49 (Call 09/15/48)		130		115,155
4.15%, 03/15/59 (Call 09/15/58)		615		538,262
4.70%, 02/27/33 (Call 11/27/32)		515		512,295
4.88%, 02/27/53 (Call 08/27/52)		665		663,885
4.95%, 02/27/63 (Call 08/27/62)		220		218,715
5.50%, 03/15/27^(a)		145		149,592
5.55%, 03/15/37^(a)		120		126,923
5.95%, 11/15/37		185		198,069
EMD Finance LLC, 3.25%, 03/19/25 (Call 12/19/24)^(b)		1,399		1,339,315
Evernorth Health Inc.
3.50%, 06/15/24 (Call 03/15/24)		350		340,963
4.50%, 02/25/26 (Call 11/27/25)		809		791,424
GlaxoSmithKline Capital Inc.
3.63%, 05/15/25		968		939,431
3.88%, 05/15/28		2,194		2,089,548
4.20%, 03/18/43		840		727,770
5.38%, 04/15/34^(a)		970		997,652
6.38%, 05/15/38^(a)		2,818		3,183,835
GlaxoSmithKline Capital PLC
3.00%, 06/01/24 (Call 05/01/24)		966		940,570
3.38%, 06/01/29 (Call 03/01/29)		749		684,572
Johnson & Johnson
0.55%, 09/01/25 (Call 08/01/25)^(a)		1,222		1,102,808
0.95%, 09/01/27 (Call 07/01/27)		1,491		1,275,972
1.30%, 09/01/30 (Call 06/01/30)^(a)		1,776		1,427,180
2.10%, 09/01/40 (Call 03/01/40)		848		581,623
2.25%, 09/01/50 (Call 03/01/50)		850		539,736
2.45%, 03/01/26 (Call 12/01/25)^(a)		2,223		2,081,802
2.45%, 09/01/60 (Call 03/01/60)		1,123		688,390
2.63%, 01/15/25 (Call 11/15/24)		768		737,912
2.90%, 01/15/28 (Call 10/15/27)		1,165		1,082,678
2.95%, 03/03/27 (Call 12/03/26)		1,033		972,883
3.40%, 01/15/38 (Call 07/15/37)		1,181		1,004,724
3.50%, 01/15/48 (Call 07/15/47)		1,389		1,145,001
3.55%, 03/01/36 (Call 09/01/35)		1,271		1,123,866


Security	Par (000)		Value

Pharmaceuticals (continued)
3.63%, 03/03/37 (Call 09/03/36)	$	812	$	717,123
3.70%, 03/01/46 (Call 09/01/45)		1,936		1,631,938
3.75%, 03/03/47 (Call 09/03/46)^(a)		1,458		1,241,735
4.38%, 12/05/33 (Call 06/05/33)		1,227		1,212,087
4.50%, 09/01/40		515		495,261
4.50%, 12/05/43 (Call 06/05/43)		815		790,655
4.85%, 05/15/41		270		266,802
4.95%, 05/15/33^(a)		536		561,603
5.85%, 07/15/38^(a)		856		950,549
5.95%, 08/15/37		937		1,041,853
6.95%, 09/01/29^(a)		345		406,483
McKesson Corp.
0.90%, 12/03/25 (Call 11/03/25)^(a)		901		806,220
1.30%, 08/15/26 (Call 07/15/26)		700		614,112
3.80%, 03/15/24 (Call 12/15/23)^(a)		672		661,188
3.95%, 02/16/28 (Call 11/16/27)^(a)		417		393,691
4.88%, 03/15/44 (Call 09/15/43)^(a)		1,412		1,280,371
5.25%, 02/15/26 (Call 02/15/24)^(a)		100		99,478
Mead Johnson Nutrition Co.
4.13%, 11/15/25 (Call 08/15/25)^(a)		1,113		1,080,989
4.60%, 06/01/44 (Call 12/01/43)		530		475,535
5.90%, 11/01/39		265		275,875
Merck & Co. Inc.
0.75%, 02/24/26 (Call 01/24/26)^(a)		1,473		1,303,404
1.45%, 06/24/30 (Call 03/24/30)		1,550		1,241,133
1.70%, 06/10/27 (Call 05/10/27)		1,322		1,167,500
1.90%, 12/10/28 (Call 10/10/28)		1,127		966,340
2.15%, 12/10/31 (Call 09/10/31)		1,940		1,581,174
2.35%, 06/24/40 (Call 12/24/39)		1,193		829,930
2.45%, 06/24/50 (Call 12/24/49)^(a)		1,706		1,085,589
2.75%, 02/10/25 (Call 11/10/24)^(a)		1,825		1,750,597
2.75%, 12/10/51 (Call 06/10/51)^(a)		2,328		1,556,734
2.90%, 03/07/24 (Call 02/07/24)		736		719,016
2.90%, 12/10/61 (Call 06/10/61)		1,660		1,064,850
3.40%, 03/07/29 (Call 12/07/28)		1,668		1,547,982
3.60%, 09/15/42 (Call 03/15/42)		922		752,812
3.70%, 02/10/45 (Call 08/10/44)		2,001		1,646,954
3.90%, 03/07/39 (Call 09/07/38)		1,326		1,160,643
4.00%, 03/07/49 (Call 09/07/48)		1,549		1,323,324
4.15%, 05/18/43^(a)		1,239		1,106,539
6.50%, 12/01/33		870		984,287
6.55%, 09/15/37		265		302,451
Merck Sharp & Dohme Corp.
5.75%, 11/15/36		183		192,862
5.85%, 06/30/39		100		103,602
5.95%, 12/01/28		650		687,791
6.40%, 03/01/28		205		219,716
Mylan Inc.
4.55%, 04/15/28 (Call 01/15/28)		1,134		1,057,189
5.20%, 04/15/48 (Call 10/15/47)		1,018		777,479
5.40%, 11/29/43 (Call 05/29/43)		631		510,817
Novartis Capital Corp.
1.75%, 02/14/25 (Call 01/14/25)		1,599		1,501,580
2.00%, 02/14/27 (Call 12/14/26)^(a)		1,712		1,549,443
2.20%, 08/14/30 (Call 05/14/30)		1,664		1,406,335
2.75%, 08/14/50 (Call 02/14/50)^(a)		1,586		1,101,746
3.00%, 11/20/25 (Call 08/20/25)		1,866		1,775,566
3.10%, 05/17/27 (Call 02/17/27)		1,125		1,057,001
3.40%, 05/06/24		1,332		1,304,996
3.70%, 09/21/42		1,023		865,788


Security	Par (000)		Value

Pharmaceuticals (continued)
4.00%, 11/20/45 (Call 05/20/45)	$	778	$	679,655
4.40%, 05/06/44		2,132		1,977,394
Pfizer Inc.
0.80%, 05/28/25 (Call 04/28/25)^(a)		929		849,595
1.70%, 05/28/30 (Call 02/28/30)		1,370		1,120,034
1.75%, 08/18/31 (Call 05/18/31)		1,075		855,342
2.55%, 05/28/40 (Call 11/28/39)		1,331		961,896
2.63%, 04/01/30 (Call 01/01/30)^(a)		1,378		1,202,538
2.70%, 05/28/50 (Call 11/28/49)^(a)		1,400		956,195
2.75%, 06/03/26^(a)		640		601,121
2.95%, 03/15/24 (Call 02/15/24)		547		534,509
3.00%, 12/15/26^(a)		1,717		1,614,107
3.40%, 05/15/24		717		702,185
3.45%, 03/15/29 (Call 12/15/28)^(a)		1,358		1,265,819
3.60%, 09/15/28 (Call 06/15/28)^(a)		1,173		1,116,004
3.90%, 03/15/39 (Call 09/15/38)		853		743,963
4.00%, 12/15/36^(a)		789		721,780
4.00%, 03/15/49 (Call 09/15/48)^(a)		1,119		970,094
4.10%, 09/15/38 (Call 03/15/38)		1,133		1,023,741
4.13%, 12/15/46		1,364		1,200,130
4.20%, 09/15/48 (Call 03/15/48)		903		805,088
4.30%, 06/15/43		1,211		1,103,862
4.40%, 05/15/44		798		737,502
5.60%, 09/15/40		792		830,997
7.20%, 03/15/39		2,607		3,173,701
Sanofi, 3.63%, 06/19/28 (Call 03/19/28)^(a)		1,196		1,134,856
Shire Acquisitions Investments Ireland DAC, 3.20%, 09/23/26 (Call 06/23/26)		2,591		2,411,928
Takeda Pharmaceutical Co. Ltd.
2.05%, 03/31/30 (Call 12/31/29)		2,775		2,262,736
3.03%, 07/09/40 (Call 01/09/40)		1,630		1,193,972
3.18%, 07/09/50 (Call 01/09/50)^(a)		2,225		1,521,630
3.38%, 07/09/60 (Call 01/09/60)^(a)		996		665,976
5.00%, 11/26/28 (Call 08/26/28)		1,158		1,143,346
Utah Acquisition Sub Inc.
3.95%, 06/15/26 (Call 03/15/26)		1,436		1,342,923
5.25%, 06/15/46 (Call 12/15/45)		1,006		782,770
Viatris Inc.
1.65%, 06/22/25 (Call 05/22/25)		1,065		969,438
2.30%, 06/22/27 (Call 04/22/27)		1,290		1,114,239
2.70%, 06/22/30 (Call 03/22/30)		1,188		941,813
3.85%, 06/22/40 (Call 12/22/39)		1,776		1,211,311
4.00%, 06/22/50 (Call 12/22/49)		2,108		1,359,696
Wyeth LLC
5.95%, 04/01/37		2,086		2,236,480
6.00%, 02/15/36		740		791,061
6.50%, 02/01/34^(a)		813		905,389
Zoetis Inc.
2.00%, 05/15/30 (Call 02/15/30)		539		441,724
3.00%, 09/12/27 (Call 06/15/27)		896		826,537
3.00%, 05/15/50 (Call 11/15/49)		571		388,625
3.90%, 08/20/28 (Call 05/20/28)^(a)		1,050		994,315
3.95%, 09/12/47 (Call 03/12/47)		552		442,740
4.45%, 08/20/48 (Call 02/20/48)		359		311,424
4.50%, 11/13/25 (Call 08/13/25)^(a)		977		958,965
4.70%, 02/01/43 (Call 08/01/42)		1,506		1,358,367
5.40%, 11/14/25 (Call 10/14/25)		400		402,438
5.60%, 11/16/32 (Call 08/16/32)		135		139,811


				340,770,145


Security	Par (000)		Value

Pipelines — 3.2%
Abu Dhabi Crude Oil Pipeline LLC
3.65%, 11/02/29^(b)	$	310	$	283,278
4.60%, 11/02/47^(b)		2,100		1,913,625
Boardwalk Pipelines LP
3.40%, 02/15/31 (Call 11/15/30)^(a)		490		415,527
3.60%, 09/01/32 (Call 06/01/32)		650		545,648
4.45%, 07/15/27 (Call 04/15/27)		653		622,651
4.80%, 05/03/29 (Call 02/03/29)		960		910,365
4.95%, 12/15/24 (Call 09/15/24)		970		954,274
5.95%, 06/01/26 (Call 03/01/26)		741		745,499
Cameron LNG LLC
2.90%, 07/15/31 (Call 04/15/31)^(a)(b)		1,030		894,106
3.30%, 01/15/35 (Call 09/15/34)^(a)(b)		915		761,950
3.40%, 01/15/38 (Call 07/15/37)^(b)		750		627,261
3.70%, 01/15/39 (Call 07/15/38)^(b)		1,075		880,133
Cheniere Corpus Christi Holdings LLC
2.74%, 12/31/39 (Call 07/04/39)^(a)		585		463,403
3.70%, 11/15/29 (Call 05/18/29)^(a)		1,921		1,729,981
5.13%, 06/30/27 (Call 01/01/27)		1,774		1,750,237
5.88%, 03/31/25 (Call 10/02/24)		2,121		2,128,092
Cheniere Energy Inc., 4.63%, 10/15/28 (Call 10/15/23)		55		50,986
Cheniere Energy Partners LP
3.25%, 01/31/32 (Call 01/31/27)^(a)		705		565,050
4.00%, 03/01/31 (Call 03/01/26)		1,120		965,046
4.50%, 10/01/29 (Call 10/01/24)		595		539,968
Colonial Enterprises Inc., 3.25%, 05/15/30 (Call 02/15/30)^(b)		1,112		975,993
Colonial Pipeline Co.
3.75%, 10/01/25 (Call 07/01/25)^(a)(b)		360		343,741
4.20%, 04/15/43 (Call 10/15/42)^(b)		50		40,249
4.25%, 04/15/48 (Call 10/15/47)^(a)(b)		640		516,690
7.63%, 04/15/32^(a)(b)		155		175,603
Colorado Interstate Gas Co. LLC/Colorado Interstate Issuing Corp., 4.15%, 08/15/26 (Call 05/15/26)^(b)		376		355,458
Columbia Pipeline Group Inc.
4.50%, 06/01/25 (Call 03/01/25)		1,543		1,508,044
5.80%, 06/01/45 (Call 12/01/44)^(a)		505		499,976
DCP Midstream Operating LP
3.25%, 02/15/32 (Call 08/15/31)		410		339,451
5.13%, 05/15/29 (Call 02/15/29)^(a)		355		341,713
5.38%, 07/15/25 (Call 04/15/25)		25		24,692
5.60%, 04/01/44 (Call 10/01/43)^(a)		520		487,755
5.63%, 07/15/27 (Call 04/15/27)		255		252,441
6.45%, 11/03/36^(b)		540		548,354
6.75%, 09/15/37^(a)(b)		530		556,161
DT Midstream Inc., 4.30%, 04/15/32 (Call 01/15/32)^(b)		795		704,564
Eastern Gas Transmission and Storage Inc.
3.00%, 11/15/29 (Call 08/15/29)		704		608,859
3.90%, 11/15/49 (Call 05/15/49)		736		540,974
4.60%, 12/15/44 (Call 06/15/44)		609		508,487
4.80%, 11/01/43 (Call 05/01/43)		272		234,292
EIG Pearl Holdings Sarl, 3.55%, 08/31/36^(b)		200		167,235
El Paso Natural Gas Co. LLC
3.50%, 02/15/32 (Call 11/15/31)^(b)		430		359,418
8.38%, 06/15/32^(a)		510		580,800
Enbridge Energy Partners LP
5.50%, 09/15/40 (Call 03/15/40)		549		516,661
5.88%, 10/15/25 (Call 07/15/25)		514		519,063
7.38%, 10/15/45 (Call 04/15/45)		562		636,582
Series B, 7.50%, 04/15/38		710		792,948


Security	Par (000)		Value

Pipelines (continued)
Enbridge Inc.
1.60%, 10/04/26 (Call 09/04/26)^(a)	$	492	$	431,970
2.50%, 01/15/25 (Call 12/15/24)		629		594,776
2.50%, 02/14/25		438		413,566
2.50%, 08/01/33 (Call 05/01/33)		1,580		1,220,481
3.13%, 11/15/29 (Call 08/15/29)		1,385		1,207,271
3.40%, 08/01/51 (Call 02/01/51)		760		523,540
3.50%, 06/10/24 (Call 03/10/24)		783		762,890
3.70%, 07/15/27 (Call 04/15/27)^(a)		1,760		1,647,308
4.00%, 11/15/49 (Call 05/15/49)		545		419,334
4.25%, 12/01/26 (Call 09/01/26)		719		689,513
4.50%, 06/10/44 (Call 12/10/43)		979		817,860
5.50%, 12/01/46 (Call 05/29/46)		447		421,567
5.50%, 07/15/77 (Call 07/15/27), (3 mo. LIBOR US + 3.418%)^(d)		870		803,718
6.25%, 03/01/78 (Call 03/01/28), (3 mo. LIBOR US + 3.641%)^(d)		1,365		1,263,542
7.38%, 01/15/83 (Call 01/15/28), (5 year CMT + 3.708%)^(d)		390		385,905
7.63%, 01/15/83 (Call 10/15/32), (5 year CMT + 4.418%)^(d)		60		60,975
Series 16-A, 6.00%, 01/15/77 (Call 01/15/27), (3 mo. LIBOR US + 3.890%)^(d)		782		746,104
Series 20-A, 5.75%, 07/15/80 (Call 04/15/30), (5 year CMT + 5.314%)^(a)(d)		798		748,420
Energy Transfer LP
2.90%, 05/15/25 (Call 04/15/25)		1,194		1,126,826
3.75%, 05/15/30 (Call 02/15/30)		1,176		1,043,265
3.90%, 05/15/24 (Call 02/15/24)^(a)		553		540,330
3.90%, 07/15/26 (Call 04/15/26)		904		853,308
4.00%, 10/01/27 (Call 07/01/27)		1,099		1,024,531
4.05%, 03/15/25 (Call 12/15/24)		863		837,498
4.15%, 09/15/29 (Call 06/15/29)		743		676,827
4.20%, 04/15/27 (Call 01/15/27)		342		323,568
4.25%, 04/01/24 (Call 01/01/24)		742		730,383
4.40%, 03/15/27 (Call 12/15/26)		807		770,922
4.50%, 04/15/24 (Call 03/15/24)		708		698,820
4.75%, 01/15/26 (Call 10/15/25)		1,229		1,202,575
4.90%, 03/15/35 (Call 09/15/34)^(a)		573		514,964
4.95%, 05/15/28 (Call 02/15/28)		1,017		979,411
4.95%, 06/15/28 (Call 03/15/28)		690		666,411
4.95%, 01/15/43 (Call 07/15/42)		587		479,071
5.00%, 05/15/44 (Call 11/15/43)		435		357,359
5.00%, 05/15/50 (Call 11/15/49)^(a)		2,305		1,888,809
5.15%, 02/01/43 (Call 08/01/42)		436		365,936
5.15%, 03/15/45 (Call 09/15/44)		1,282		1,075,850
5.25%, 04/15/29 (Call 01/15/29)		1,484		1,447,312
5.30%, 04/01/44 (Call 10/01/43)		918		786,190
5.30%, 04/15/47 (Call 10/15/46)		1,035		878,530
5.35%, 05/15/45 (Call 11/15/44)		896		764,077
5.40%, 10/01/47 (Call 04/01/47)^(a)		1,551		1,333,451
5.50%, 06/01/27 (Call 03/01/27)		1,108		1,101,590
5.55%, 02/15/28 (Call 01/15/28)		700		697,305
5.75%, 02/15/33 (Call 11/15/32)		770		757,511
5.95%, 12/01/25 (Call 09/01/25)		651		656,758
5.95%, 10/01/43 (Call 04/01/43)		487		452,978
6.00%, 06/15/48 (Call 12/15/47)		1,090		1,002,488
6.05%, 06/01/41 (Call 12/01/40)^(a)		567		543,295
6.10%, 02/15/42^(a)		587		543,734
6.13%, 12/15/45 (Call 06/15/45)		1,260		1,179,385


Security	Par (000)		Value

Pipelines (continued)
6.25%, 04/15/49 (Call 10/15/48)	$	2,012	$	1,913,667
6.50%, 02/01/42 (Call 08/01/41)		815		812,506
6.63%, 10/15/36		555		564,246
6.85%, 02/15/40^(a)		170		167,354
7.50%, 07/01/38		390		420,910
8.25%, 11/15/29 (Call 08/15/29)		959		1,078,101
Series 20Y, 5.80%, 06/15/38 (Call 12/15/37)		430		402,884
Enterprise Products Operating LLC
2.80%, 01/31/30 (Call 10/31/29)		1,318		1,128,624
3.13%, 07/31/29 (Call 04/30/29)		1,284		1,132,127
3.20%, 02/15/52 (Call 08/15/51)		1,064		712,988
3.30%, 02/15/53 (Call 08/15/52)		1,017		689,858
3.70%, 02/15/26 (Call 11/15/25)^(a)		970		931,410
3.70%, 01/31/51 (Call 07/31/50)		1,541		1,133,481
3.75%, 02/15/25 (Call 11/15/24)		1,369		1,328,493
3.95%, 02/15/27 (Call 11/15/26)		755		720,938
3.95%, 01/31/60 (Call 07/31/59)		1,046		766,957
4.15%, 10/16/28 (Call 07/16/28)		1,292		1,221,588
4.20%, 01/31/50 (Call 07/31/49)^(a)		1,139		914,157
4.25%, 02/15/48 (Call 08/15/47)		1,427		1,155,471
4.45%, 02/15/43 (Call 08/15/42)		779		664,549
4.80%, 02/01/49 (Call 08/01/48)		1,250		1,093,597
4.85%, 08/15/42 (Call 02/15/42)		750		672,354
4.85%, 03/15/44 (Call 09/15/43)		1,146		1,017,779
4.90%, 05/15/46 (Call 11/15/45)^(a)		1,295		1,135,037
4.95%, 10/15/54 (Call 04/15/54)		427		372,825
5.05%, 01/10/26		1,075		1,072,780
5.10%, 02/15/45 (Call 08/15/44)		1,176		1,076,378
5.35%, 01/31/33 (Call 10/31/32)		1,325		1,324,178
5.38%, 02/15/78 (Call 02/15/28), (3 mo. LIBOR US + 2.570%)^(d)		953		795,755
5.70%, 02/15/42		697		684,625
5.95%, 02/01/41		640		647,391
6.13%, 10/15/39		707		738,503
6.45%, 09/01/40		480		507,682
7.55%, 04/15/38		455		512,156
Series D, 6.88%, 03/01/33		737		815,169
Series E, 5.25%, 08/16/77 (Call 08/16/27), (3 mo. LIBOR US + 3.033%)^(d)		931		831,290
Series H, 6.65%, 10/15/34		665		708,945
Series J, 5.75%, 03/01/35^(a)		246		242,590
Flex Intermediate Holdco LLC
3.36%, 06/30/31 (Call 12/30/30)^(b)		645		520,552
4.32%, 12/30/39 (Call 06/30/39)^(b)		560		413,597
FLNG Liquefaction 2 LLC, 4.13%, 03/31/38^(a)(b)		513		442,617
Florida Gas Transmission Co. LLC
2.30%, 10/01/31 (Call 07/01/31)^(a)(b)		600		471,383
2.55%, 07/01/30 (Call 04/01/30)^(b)		665		551,216
4.35%, 07/15/25 (Call 04/15/25)^(b)		985		950,778
Galaxy Pipeline Assets Bidco Ltd.
1.75%, 09/30/27^(b)		162		149,645
2.16%, 03/31/34^(b)		1,729		1,459,316
2.94%, 09/30/40^(b)		58		45,648
3.25%, 09/30/40^(b)		190		144,535
GNL Quintero SA, 4.63%, 07/31/29^(b)		463		443,421
Gray Oak Pipeline LLC
2.60%, 10/15/25 (Call 09/15/25)^(b)		782		707,618
3.45%, 10/15/27 (Call 08/15/27)^(b)		585		515,113
Gulfstream Natural Gas System LLC
4.60%, 09/15/25 (Call 06/15/25)^(b)		910		874,703


Security	Par (000)		Value

Pipelines (continued)
5.95%, 10/15/45 (Call 04/15/45)^(b)	$	155	$	140,475
6.19%, 11/01/25^(b)		375		373,286
KazTransGas JSC, 4.38%, 09/26/27^(b)		220		197,770
Kinder Morgan Energy Partners LP
4.25%, 09/01/24 (Call 06/01/24)		689		675,273
4.30%, 05/01/24 (Call 02/01/24)		685		675,222
4.70%, 11/01/42 (Call 05/01/42)		452		374,915
5.00%, 08/15/42 (Call 02/15/42)		663		566,727
5.00%, 03/01/43 (Call 09/01/42)		970		824,282
5.40%, 09/01/44 (Call 03/01/44)		720		645,396
5.50%, 03/01/44 (Call 09/01/43)		633		571,765
5.63%, 09/01/41		449		410,411
5.80%, 03/15/35		740		722,515
6.38%, 03/01/41		605		602,819
6.50%, 02/01/37		788		790,884
6.50%, 09/01/39		615		622,841
6.55%, 09/15/40		482		482,560
6.95%, 01/15/38		1,040		1,108,118
7.30%, 08/15/33		805		873,745
7.40%, 03/15/31^(a)		334		359,940
7.50%, 11/15/40		546		596,645
7.75%, 03/15/32^(a)		372		410,532
Kinder Morgan Inc.
1.75%, 11/15/26 (Call 10/15/26)		880		771,639
2.00%, 02/15/31 (Call 11/15/30)^(a)		477		370,586
3.25%, 08/01/50 (Call 02/01/50)		815		516,334
3.60%, 02/15/51 (Call 08/15/50)		891		602,120
4.30%, 06/01/25 (Call 03/01/25)		1,705		1,665,266
4.30%, 03/01/28 (Call 12/01/27)^(a)		1,067		1,017,716
4.80%, 02/01/33 (Call 11/01/32)		440		407,656
5.05%, 02/15/46 (Call 08/15/45)		826		696,967
5.20%, 06/01/33 (Call 03/01/33)		510		485,620
5.20%, 03/01/48 (Call 09/01/47)		641		556,939
5.30%, 12/01/34 (Call 06/01/34)		467		437,991
5.45%, 08/01/52 (Call 02/01/52)		1,170		1,044,561
5.55%, 06/01/45 (Call 12/01/44)		1,773		1,603,145
7.75%, 01/15/32		1,006		1,122,501
7.80%, 08/01/31^(a)		638		709,819
Magellan Midstream Partners LP
3.20%, 03/15/25 (Call 12/15/24)		585		559,361
3.25%, 06/01/30 (Call 03/01/30)		655		570,367
3.95%, 03/01/50 (Call 09/01/49)		795		584,038
4.20%, 12/01/42 (Call 06/01/42)		136		99,292
4.20%, 03/15/45 (Call 09/15/44)		330		254,496
4.20%, 10/03/47 (Call 04/03/47)		602		459,622
4.25%, 09/15/46 (Call 03/15/46)		840		647,042
4.85%, 02/01/49 (Call 08/01/48)		540		455,020
5.00%, 03/01/26 (Call 12/01/25)		868		856,538
5.15%, 10/15/43 (Call 04/15/43)		831		729,578
6.40%, 05/01/37^(a)		350		347,903
Midwest Connector Capital Co. LLC
3.90%, 04/01/24 (Call 03/01/24)^(b)		696		678,559
4.63%, 04/01/29 (Call 01/01/29)^(b)		710		648,028
MPLX LP
1.75%, 03/01/26 (Call 02/01/26)		1,878		1,679,430
2.65%, 08/15/30 (Call 05/15/30)		1,770		1,452,318
4.00%, 02/15/25 (Call 11/15/24)		655		635,524
4.00%, 03/15/28 (Call 12/15/27)		1,477		1,382,674
4.13%, 03/01/27 (Call 12/01/26)		1,362		1,299,358
4.25%, 12/01/27 (Call 09/01/27)		977		924,238


Security	Par (000)		Value

Pipelines (continued)
4.50%, 04/15/38 (Call 10/15/37)	$	1,847	$	1,575,885
4.70%, 04/15/48 (Call 10/15/47)		1,585		1,273,869
4.80%, 02/15/29 (Call 11/15/28)		806		774,159
4.88%, 12/01/24 (Call 09/01/24)		1,021		1,007,059
4.88%, 06/01/25 (Call 03/01/25)^(a)		1,155		1,137,154
4.90%, 04/15/58 (Call 10/15/57)		463		368,831
4.95%, 09/01/32 (Call 06/01/32)		1,015		953,884
4.95%, 03/14/52 (Call 09/14/51)		1,908		1,586,503
5.00%, 03/01/33 (Call 12/01/32)		710		666,142
5.20%, 03/01/47 (Call 09/01/46)		1,121		966,371
5.20%, 12/01/47 (Call 06/01/47)		681		585,301
5.50%, 02/15/49 (Call 08/15/48)		1,570		1,409,710
5.65%, 03/01/53 (Call 09/01/52)		225		207,177
NGPL PipeCo LLC
3.25%, 07/15/31 (Call 04/15/31)^(b)		280		231,441
4.88%, 08/15/27 (Call 02/15/27)^(b)		1,091		1,042,244
7.77%, 12/15/37^(a)(b)		395		427,072
Northern Natural Gas Co.
3.40%, 10/16/51 (Call 04/16/51)^(b)		530		365,509
4.10%, 09/15/42 (Call 03/15/42)^(b)		595		462,019
4.30%, 01/15/49 (Call 07/15/48)^(b)		740		598,741
Northwest Pipeline LLC, 4.00%, 04/01/27 (Call 01/01/27)		595		563,355
ONEOK Inc.
2.20%, 09/15/25 (Call 08/15/25)^(a)		495		454,007
2.75%, 09/01/24 (Call 08/01/24)		753		720,158
3.10%, 03/15/30 (Call 12/15/29)		740		627,777
3.40%, 09/01/29 (Call 06/01/29)		591		512,746
4.00%, 07/13/27 (Call 04/13/27)		530		498,542
4.35%, 03/15/29 (Call 12/15/28)		349		324,004
4.45%, 09/01/49 (Call 03/01/49)		485		366,477
4.50%, 03/15/50 (Call 09/15/49)		475		361,386
4.55%, 07/15/28 (Call 04/15/28)^(a)		879		835,069
4.90%, 03/15/25 (Call 12/15/24)		852		840,315
4.95%, 07/13/47 (Call 01/06/47)		969		796,588
5.20%, 07/15/48 (Call 01/15/48)		1,069		910,535
5.85%, 01/15/26 (Call 12/15/25)^(a)		690		695,243
6.00%, 06/15/35		605		578,359
6.10%, 11/15/32 (Call 08/15/32)		555		557,899
6.35%, 01/15/31 (Call 10/15/30)		291		298,107
7.15%, 01/15/51 (Call 07/15/50)		469		494,723
ONEOK Partners LP
6.13%, 02/01/41 (Call 08/01/40)		629		606,387
6.20%, 09/15/43 (Call 03/15/43)		320		308,215
6.65%, 10/01/36		504		510,095
6.85%, 10/15/37		640		664,475
Pipeline Funding Co. LLC, 7.50%, 01/15/30^(a)(b)		346		347,006
Plains All American Pipeline LP/PAA Finance Corp.
3.55%, 12/15/29 (Call 09/15/29)		1,102		955,516
3.60%, 11/01/24 (Call 08/01/24)		925		895,056
3.80%, 09/15/30 (Call 06/15/30)		945		822,808
4.30%, 01/31/43 (Call 07/31/42)		374		274,088
4.50%, 12/15/26 (Call 09/15/26)^(a)		805		772,637
4.65%, 10/15/25 (Call 07/15/25)		1,327		1,294,656
4.70%, 06/15/44 (Call 12/15/43)		670		514,657
4.90%, 02/15/45 (Call 08/15/44)		594		467,592
5.15%, 06/01/42 (Call 12/01/41)		1,067		877,460
6.65%, 01/15/37		765		762,107
Sabal Trail Transmission LLC
4.25%, 05/01/28 (Call 02/01/28)^(a)(b)		930		869,253
4.68%, 05/01/38 (Call 11/01/37)^(a)(b)		547		501,939


Security	Par (000)		Value

Pipelines (continued)
4.83%, 05/01/48 (Call 11/01/47)^(a)(b)	$	409	$	364,023
Sabine Pass Liquefaction LLC
4.20%, 03/15/28 (Call 09/15/27)		1,571		1,474,733
4.50%, 05/15/30 (Call 11/15/29)		1,966		1,841,637
5.00%, 03/15/27 (Call 09/15/26)		1,303		1,271,798
5.63%, 03/01/25 (Call 12/01/24)		2,559		2,556,037
5.75%, 05/15/24 (Call 02/15/24)^(a)		1,622		1,621,429
5.88%, 06/30/26 (Call 12/31/25)		1,913		1,924,307
5.90%, 09/15/37 (Call 03/15/37)^(b)		755		754,960
Southern Natural Gas Co. LLC
4.80%, 03/15/47 (Call 09/15/46)^(b)		748		624,032
8.00%, 03/01/32^(a)		397		441,157
Spectra Energy Partners LP
3.38%, 10/15/26 (Call 07/15/26)		1,040		970,107
3.50%, 03/15/25 (Call 12/15/24)^(a)		835		803,114
4.50%, 03/15/45 (Call 09/15/44)		954		789,904
4.75%, 03/15/24 (Call 12/15/23)		471		466,874
5.95%, 09/25/43 (Call 03/25/43)		478		469,818
Targa Resources Corp.
4.00%, 01/15/32 (Call 07/15/26)		1,142		967,959
4.20%, 02/01/33 (Call 12/01/32)		770		670,390
4.88%, 02/01/31 (Call 02/01/26)		1,351		1,226,803
4.95%, 04/15/52 (Call 10/15/51)		770		615,910
5.00%, 01/15/28 (Call 01/15/24)^(a)		488		464,798
5.20%, 07/01/27 (Call 06/01/27)		945		929,143
5.50%, 03/01/30 (Call 03/01/25)		794		752,073
6.13%, 03/15/33 (Call 12/15/32)		485		487,157
6.25%, 07/01/52 (Call 01/01/52)		588		561,241
6.50%, 07/15/27 (Call 07/15/23)		598		604,566
6.50%, 02/15/53 (Call 08/15/52)		685		673,559
6.88%, 01/15/29 (Call 01/15/24)		665		673,313
TC PipeLines LP
3.90%, 05/25/27 (Call 02/25/27)^(a)		936		882,462
4.38%, 03/13/25 (Call 12/13/24)		918		895,292
Tennessee Gas Pipeline Co. LLC
2.90%, 03/01/30 (Call 12/01/29)^(a)(b)		806		681,081
7.00%, 03/15/27		230		241,262
7.00%, 10/15/28		573		607,384
7.63%, 04/01/37		280		306,584
Texas Eastern Transmission LP
3.50%, 01/15/28 (Call 10/15/27)^(a)(b)		715		656,041
4.15%, 01/15/48 (Call 07/15/47)^(b)		460		370,509
7.00%, 07/15/32^(a)		634		711,753
TransCanada PipeLines Ltd.
1.00%, 10/12/24 (Call 09/12/24)^(a)		380		352,731
2.50%, 10/12/31 (Call 07/12/31)^(a)		1,525		1,209,439
4.10%, 04/15/30 (Call 01/15/30)		1,251		1,141,076
4.25%, 05/15/28 (Call 02/15/28)		1,480		1,399,513
4.63%, 03/01/34 (Call 12/01/33)		926		843,831
4.75%, 05/15/38 (Call 11/15/37)		490		438,354
4.88%, 01/15/26 (Call 10/15/25)		2,223		2,192,164
4.88%, 05/15/48 (Call 11/15/47)		922		809,644
5.00%, 10/16/43 (Call 04/16/43)		613		549,354
5.10%, 03/15/49 (Call 09/15/48)		894		811,854
5.60%, 03/31/34^(a)		530		519,110
5.85%, 03/15/36		984		974,899
6.10%, 06/01/40		935		945,949
6.20%, 10/15/37		1,590		1,641,219
7.25%, 08/15/38		975		1,084,520
7.63%, 01/15/39		1,240		1,430,746


Security	Par (000)		Value

Pipelines (continued)
Transcanada Trust
5.30%, 03/15/77 (Call 03/15/27), (3 mo. LIBOR US + 3.208%)^(d)	$	1,407	$	1,241,677
5.50%, 09/15/79 (Call 09/15/29), (1 day SOFR + 4.416%)^(d)		1,059		933,880
5.60%, 03/07/82 (Call 12/07/31), (5 year CMT + 3.986%)^(d)		720		626,112
5.63%, 05/20/75 (Call 05/20/25), (3 mo. LIBOR US + 3.528%)^(a)(d)		415		395,329
Series 16-A, 5.88%, 08/15/76 (Call 08/15/26), (3 mo. LIBOR US + 4.640%)^(d)		526		499,723
Transcontinental Gas Pipe Line Co. LLC
3.25%, 05/15/30 (Call 02/15/30)		626		545,014
3.95%, 05/15/50 (Call 11/15/49)		400		309,922
4.00%, 03/15/28 (Call 12/15/27)		773		726,882
4.45%, 08/01/42 (Call 02/01/42)^(a)		476		408,049
4.60%, 03/15/48 (Call 09/15/47)		676		578,330
5.40%, 08/15/41 (Call 02/15/41)		475		455,666
7.85%, 02/01/26 (Call 11/01/25)		980		1,038,951
Transportadora de Gas Internacional SA ESP, 5.55%, 11/01/28 (Call 08/01/28)^(a)(b)		190		180,158
Valero Energy Partners LP, 4.50%, 03/15/28 (Call 12/15/27)		844		815,498
Williams Companies Inc. (The)
2.60%, 03/15/31 (Call 12/15/30)		1,485		1,205,006
3.50%, 11/15/30 (Call 08/15/30)^(a)		837		732,452
3.50%, 10/15/51 (Call 04/15/51)		785		535,927
3.75%, 06/15/27 (Call 03/15/27)		1,147		1,077,997
3.90%, 01/15/25 (Call 10/15/24)^(a)		1,136		1,102,582
4.00%, 09/15/25 (Call 06/15/25)		937		903,776
4.30%, 03/04/24 (Call 12/04/23)^(a)		945		933,031
4.55%, 06/24/24 (Call 03/24/24)		667		657,793
4.65%, 08/15/32 (Call 05/15/32)		1,115		1,038,888
4.85%, 03/01/48 (Call 09/01/47)		1,026		881,048
4.90%, 01/15/45 (Call 07/15/44)^(a)		572		490,031
5.10%, 09/15/45 (Call 03/15/45)^(a)		1,154		1,014,385
5.30%, 08/15/52 (Call 02/15/52)^(a)		405		365,913
5.40%, 03/02/26		165		165,008
5.40%, 03/04/44 (Call 09/04/43)		781		717,050
5.65%, 03/15/33 (Call 12/15/32)		300		299,707
5.75%, 06/24/44 (Call 12/24/43)		740		705,478
5.80%, 11/15/43 (Call 05/15/43)		685		656,655
6.30%, 04/15/40		1,372		1,407,467
7.75%, 06/15/31		497		544,494
8.75%, 03/15/32		613		727,381
Series A, 7.50%, 01/15/31		427		470,248


				260,044,573

Private Equity — 0.1%
Apollo Management Holdings LP
2.65%, 06/05/30 (Call 03/05/30)^(a)(b)		794		655,053
4.40%, 05/27/26 (Call 02/27/26)^(b)		750		706,992
4.87%, 02/15/29 (Call 11/15/28)^(b)		1,080		1,012,274
5.00%, 03/15/48 (Call 09/15/47)^(a)(b)		645		575,869
Carlyle Finance LLC, 5.65%, 09/15/48 (Call 03/15/48)^(a)(b)		155		142,895
Carlyle Finance Subsidiary LLC, 3.50%, 09/19/29 (Call 06/19/29)^(b)		948		829,040
Carlyle Holdings II Finance LLC, 5.63%, 03/30/43^(a)(b)		753		689,056
KKR Group Finance Co. III LLC, 5.13%, 06/01/44 (Call 12/01/43)^(b)		793		696,202
KKR Group Finance Co. VI LLC, 3.75%, 07/01/29 (Call 04/01/29)^(a)(b)		1,173		1,058,933


Security	Par (000)		Value

Private Equity (continued)
KKR Group Finance Co. VII LLC, 3.63%, 02/25/50 (Call 08/25/49)^(b)	$	758	$	528,813
KKR Group Finance Co. VIII LLC, 3.50%, 08/25/50 (Call 02/25/50)^(b)		1,100		743,082
KKR Group Finance Co. X LLC, 3.25%, 12/15/51 (Call 06/15/51)^(b)		130		82,537


				7,720,746

Real Estate — 0.1%
Brookfield Asset Management Inc.
4.00%, 01/15/25 (Call 10/15/24)		914		892,429
7.38%, 03/01/33^(a)		200		215,824
CBRE Services Inc.
2.50%, 04/01/31 (Call 01/01/31)		832		676,104
4.88%, 03/01/26 (Call 12/01/25)		876		857,142
Corp. Inmobiliaria Vesta SAB de CV, 3.63%, 05/13/31 (Call 02/13/31)^(a)(b)		280		232,294
Essential Properties LP, 2.95%, 07/15/31 (Call 04/15/31)		522		388,454
GAIF Bond Issuer Pty Ltd., 3.40%, 09/30/26 (Call 06/30/26)^(b)		1,139		1,042,436
Mitsui Fudosan Co. Ltd., 2.57%, 01/21/32 (Call 10/21/31)^(a)(b)		375		304,417
Ontario Teachers’ Cadillac Fairview Properties Trust
2.50%, 10/15/31 (Call 07/15/31)^(b)		945		725,422
3.88%, 03/20/27 (Call 12/20/26)^(b)		1,170		1,069,327
4.13%, 02/01/29 (Call 11/01/28)^(b)		1,495		1,337,437


				7,741,286

Real Estate Investment Trusts — 3.4%
Agree LP
2.00%, 06/15/28 (Call 04/15/28)		710		588,604
2.60%, 06/15/33 (Call 03/15/33)		410		312,932
2.90%, 10/01/30 (Call 07/01/30)		170		141,578
4.80%, 10/01/32 (Call 07/01/32)		740		692,123
Alexandria Real Estate Equities Inc.
1.88%, 02/01/33 (Call 11/01/32)		906		671,533
2.00%, 05/18/32 (Call 02/18/32)		810		619,683
2.75%, 12/15/29 (Call 09/15/29)^(a)		400		337,876
2.95%, 03/15/34 (Call 12/15/33)^(a)		1,090		877,815
3.00%, 05/18/51 (Call 11/18/50)		852		548,820
3.38%, 08/15/31 (Call 05/15/31)		1,002		879,077
3.45%, 04/30/25 (Call 02/28/25)		526		504,401
3.55%, 03/15/52 (Call 09/15/51)		1,130		809,438
3.80%, 04/15/26 (Call 02/15/26)		486		465,305
3.95%, 01/15/27 (Call 10/15/26)		370		353,354
3.95%, 01/15/28 (Call 10/15/27)^(a)		285		268,338
4.00%, 02/01/50 (Call 08/01/49)		743		576,814
4.30%, 01/15/26 (Call 10/15/25)		445		432,398
4.50%, 07/30/29 (Call 04/30/29)^(a)		297		282,706
4.70%, 07/01/30 (Call 04/01/30)		561		539,759
4.75%, 04/15/35 (Call 01/15/35)		175		165,449
4.85%, 04/15/49 (Call 10/15/48)		174		151,610
4.90%, 12/15/30 (Call 09/15/30)^(a)		702		680,648
5.15%, 04/15/53 (Call 10/15/52)		840		779,437
American Assets Trust LP, 3.38%, 02/01/31 (Call 11/01/30)^(a)		849		671,681
American Homes 4 Rent LP
2.38%, 07/15/31 (Call 04/15/31)		371		291,677
3.38%, 07/15/51 (Call 01/15/51)		435		282,747
3.63%, 04/15/32 (Call 01/15/32)^(a)		1,160		980,012
4.25%, 02/15/28 (Call 11/15/27)		965		901,145
4.30%, 04/15/52 (Call 10/15/51)		130		99,630
4.90%, 02/15/29 (Call 11/15/28)		587		556,683


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
American Tower Corp.
1.30%, 09/15/25 (Call 08/15/25)^(a)	$	679	$	610,474
1.45%, 09/15/26 (Call 08/15/26)		715		621,702
1.50%, 01/31/28 (Call 11/30/27)^(a)		867		715,338
1.60%, 04/15/26 (Call 03/15/26)		690		614,067
1.88%, 10/15/30 (Call 07/15/30)		634		487,726
2.10%, 06/15/30 (Call 03/15/30)		878		695,058
2.30%, 09/15/31 (Call 06/15/31)		1,216		944,773
2.40%, 03/15/25 (Call 02/15/25)		886		831,752
2.70%, 04/15/31 (Call 01/15/31)		1,102		893,327
2.75%, 01/15/27 (Call 11/15/26)		922		833,037
2.90%, 01/15/30 (Call 10/15/29)		842		712,857
2.95%, 01/15/25 (Call 12/15/24)		691		657,717
2.95%, 01/15/51 (Call 07/15/50)		1,091		658,380
3.10%, 06/15/50 (Call 12/15/49)		1,580		982,884
3.13%, 01/15/27 (Call 10/15/26)		598		548,902
3.38%, 05/15/24 (Call 04/15/24)		674		655,957
3.38%, 10/15/26 (Call 07/15/26)		933		867,259
3.55%, 07/15/27 (Call 04/15/27)		952		879,933
3.60%, 01/15/28 (Call 10/15/27)		971		888,735
3.65%, 03/15/27 (Call 02/15/27)		400		372,467
3.70%, 10/15/49 (Call 04/15/49)		803		560,486
3.80%, 08/15/29 (Call 05/15/29)^(a)		1,666		1,501,841
3.95%, 03/15/29 (Call 12/15/28)		683		622,895
4.00%, 06/01/25 (Call 03/01/25)		845		818,075
4.05%, 03/15/32 (Call 12/15/31)^(a)		425		378,509
4.40%, 02/15/26 (Call 11/15/25)^(a)		552		535,997
5.50%, 03/15/28 (Call 02/15/28)		510		508,439
5.65%, 03/15/33 (Call 12/15/32)		810		806,306
AvalonBay Communities Inc.
1.90%, 12/01/28 (Call 10/01/28)^(a)		345		290,549
2.05%, 01/15/32 (Call 10/15/31)^(a)		730		578,595
2.30%, 03/01/30 (Call 12/01/29)		780		653,099
2.45%, 01/15/31 (Call 10/15/30)		435		361,453
2.90%, 10/15/26 (Call 07/15/26)^(a)		640		586,736
2.95%, 05/11/26 (Call 02/11/26)		903		842,767
3.20%, 01/15/28 (Call 10/15/27)		821		754,630
3.30%, 06/01/29 (Call 03/01/29)		568		507,967
3.35%, 05/15/27 (Call 02/15/27)		252		234,497
3.45%, 06/01/25 (Call 03/03/25)		567		544,206
3.50%, 11/15/24 (Call 08/15/24)^(a)		429		415,126
3.50%, 11/15/25 (Call 08/15/25)		1,140		1,088,925
3.90%, 10/15/46 (Call 04/15/46)		372		288,982
4.15%, 07/01/47 (Call 01/01/47)		284		233,436
4.35%, 04/15/48 (Call 10/15/47)		267		223,545
5.00%, 02/15/33 (Call 11/15/32)^(a)		160		159,181
Boston Properties LP
2.45%, 10/01/33 (Call 07/01/33)^(a)		1,212		885,071
2.55%, 04/01/32 (Call 01/01/32)^(a)		1,366		1,044,703
2.75%, 10/01/26 (Call 07/01/26)^(a)		831		750,000
2.90%, 03/15/30 (Call 12/15/29)		915		751,111
3.20%, 01/15/25 (Call 10/15/24)		390		372,440
3.25%, 01/30/31 (Call 10/30/30)		1,142		952,808
3.40%, 06/21/29 (Call 03/21/29)		660		566,407
3.65%, 02/01/26 (Call 11/03/25)		1,921		1,819,658
4.50%, 12/01/28 (Call 09/01/28)		914		848,185
6.75%, 12/01/27 (Call 11/01/27)		630		653,889
Brandywine Operating Partnership LP
3.95%, 11/15/27 (Call 08/15/27)^(a)		545		459,771
4.10%, 10/01/24 (Call 07/01/24)		578		555,864


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.55%, 10/01/29 (Call 07/01/29)	$	704	$	583,482
7.55%, 03/15/28 (Call 02/15/28)		310		303,933
Brixmor Operating Partnership LP
2.25%, 04/01/28 (Call 02/01/28)		285		239,502
2.50%, 08/16/31 (Call 05/16/31)		295		229,280
3.65%, 06/15/24 (Call 04/15/24)		525		508,308
3.85%, 02/01/25 (Call 11/01/24)		494		473,597
3.90%, 03/15/27 (Call 12/15/26)		817		758,098
4.05%, 07/01/30 (Call 04/01/30)		1,293		1,143,137
4.13%, 06/15/26 (Call 03/15/26)		475		447,026
4.13%, 05/15/29 (Call 02/15/29)		550		495,431
Broadstone Net Lease LLC, 2.60%, 09/15/31 (Call 06/15/31)		820		590,865
Camden Property Trust
2.80%, 05/15/30 (Call 02/15/30)		1,112		955,076
3.15%, 07/01/29 (Call 04/01/29)		519		460,654
3.35%, 11/01/49 (Call 05/01/49)		442		316,966
3.50%, 09/15/24 (Call 06/15/24)		350		338,607
4.10%, 10/15/28 (Call 07/15/28)		450		426,403
Corporate Office Properties LP
2.00%, 01/15/29 (Call 11/15/28)		660		508,058
2.25%, 03/15/26 (Call 02/15/26)		445		396,852
2.75%, 04/15/31 (Call 01/15/31)		885		666,334
2.90%, 12/01/33 (Call 09/01/33)		590		416,432
Crown Castle Inc.
2.90%, 04/01/41 (Call 10/01/40)		1,695		1,152,067
3.25%, 01/15/51 (Call 07/15/50)		867		570,287
4.75%, 05/15/47 (Call 11/15/46)		326		276,041
5.00%, 01/11/28 (Call 12/11/27)		635		625,366
Crown Castle International Corp.
1.05%, 07/15/26 (Call 06/15/26)^(a)		1,341		1,161,004
1.35%, 07/15/25 (Call 06/15/25)		409		371,469
2.10%, 04/01/31 (Call 01/01/31)		1,237		969,213
2.25%, 01/15/31 (Call 10/15/30)		1,456		1,164,882
2.50%, 07/15/31 (Call 04/15/31)^(a)		620		500,268
2.90%, 03/15/27 (Call 02/15/27)^(a)		645		585,939
3.10%, 11/15/29 (Call 08/15/29)^(a)		768		666,257
3.20%, 09/01/24 (Call 07/01/24)		847		818,176
3.30%, 07/01/30 (Call 04/01/30)^(a)		772		672,363
3.65%, 09/01/27 (Call 06/01/27)		861		800,992
3.70%, 06/15/26 (Call 03/15/26)		1,118		1,058,336
3.80%, 02/15/28 (Call 11/15/27)		1,420		1,318,756
4.00%, 03/01/27 (Call 12/01/26)		592		563,465
4.00%, 11/15/49 (Call 05/15/49)		462		350,156
4.15%, 07/01/50 (Call 01/01/50)		761		585,393
4.30%, 02/15/29 (Call 11/15/28)		792		744,578
4.45%, 02/15/26 (Call 11/15/25)		1,067		1,037,457
5.20%, 02/15/49 (Call 08/15/48)^(a)		348		313,210
CubeSmart LP
2.00%, 02/15/31 (Call 11/15/30)		420		321,819
2.25%, 12/15/28 (Call 10/15/28)^(a)		407		340,043
2.50%, 02/15/32 (Call 11/15/31)		580		452,890
3.00%, 02/15/30 (Call 11/15/29)		531		447,611
3.13%, 09/01/26 (Call 06/01/26)		387		356,642
4.00%, 11/15/25 (Call 08/15/25)^(a)		541		519,420
4.38%, 02/15/29 (Call 11/15/28)		495		459,198
Digital Realty Trust LP
3.60%, 07/01/29 (Call 04/01/29)^(a)		917		811,294
3.70%, 08/15/27 (Call 05/15/27)		1,482		1,372,336
4.45%, 07/15/28 (Call 04/15/28)^(a)		900		848,012


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
5.55%, 01/15/28 (Call 12/15/27)^(a)	$	1,305	$	1,299,259
EPR Properties
3.60%, 11/15/31 (Call 08/15/31)		100		75,254
3.75%, 08/15/29 (Call 05/15/29)		400		326,012
4.50%, 04/01/25 (Call 01/01/25)		200		191,673
4.50%, 06/01/27 (Call 03/01/27)		300		266,847
4.75%, 12/15/26 (Call 09/15/26)		300		274,028
4.95%, 04/15/28 (Call 01/15/28)		300		266,803
Equinix Inc.
1.00%, 09/15/25 (Call 08/15/25)		1,084		968,003
1.25%, 07/15/25 (Call 06/15/25)		657		594,396
1.45%, 05/15/26 (Call 04/15/26)		410		361,772
1.55%, 03/15/28 (Call 01/15/28)		696		579,031
1.80%, 07/15/27 (Call 05/15/27)		735		630,629
2.00%, 05/15/28 (Call 03/15/28)		575		485,341
2.15%, 07/15/30 (Call 04/15/30)^(a)		1,075		858,805
2.50%, 05/15/31 (Call 02/15/31)		1,651		1,322,019
2.63%, 11/18/24 (Call 10/18/24)		889		846,440
2.90%, 11/18/26 (Call 09/18/26)		1,127		1,028,812
2.95%, 09/15/51 (Call 03/15/51)		767		480,303
3.00%, 07/15/50 (Call 01/15/50)		556		354,918
3.20%, 11/18/29 (Call 08/18/29)^(a)		1,564		1,363,352
3.40%, 02/15/52 (Call 08/15/51)		482		328,879
3.90%, 04/15/32 (Call 01/15/32)		805		711,336
ERP Operating LP
1.85%, 08/01/31 (Call 05/01/31)^(a)		735		577,594
2.50%, 02/15/30 (Call 11/15/29)		575		485,131
2.85%, 11/01/26 (Call 08/01/26)		590		543,740
3.00%, 07/01/29 (Call 04/01/29)		715		625,545
3.25%, 08/01/27 (Call 05/01/27)		240		222,053
3.38%, 06/01/25 (Call 03/01/25)		420		402,247
3.50%, 03/01/28 (Call 12/01/27)		412		379,765
4.00%, 08/01/47 (Call 02/01/47)		120		97,205
4.15%, 12/01/28 (Call 09/01/28)		598		563,627
4.50%, 07/01/44 (Call 01/01/44)		719		633,778
4.50%, 06/01/45 (Call 12/01/44)		695		595,169
Essex Portfolio LP
1.65%, 01/15/31 (Call 10/15/30)		920		691,943
1.70%, 03/01/28 (Call 01/01/28)^(a)		220		183,765
2.55%, 06/15/31 (Call 03/15/31)		155		123,736
2.65%, 03/15/32 (Call 12/15/31)^(a)		468		371,418
2.65%, 09/01/50 (Call 03/01/50)		370		215,419
3.00%, 01/15/30 (Call 10/15/29)		537		456,576
3.38%, 04/15/26 (Call 01/15/26)		723		676,338
3.50%, 04/01/25 (Call 01/01/25)		975		937,249
3.63%, 05/01/27 (Call 02/01/27)		426		398,455
3.88%, 05/01/24 (Call 02/01/24)		305		298,176
4.00%, 03/01/29 (Call 12/01/28)		751		689,798
4.50%, 03/15/48 (Call 09/15/47)		350		289,361
Extra Space Storage LP
2.35%, 03/15/32 (Call 12/15/31)		610		467,093
2.55%, 06/01/31 (Call 03/01/31)		670		532,829
3.90%, 04/01/29 (Call 02/01/29)		145		131,497
Federal Realty Investment Trust
1.25%, 02/15/26 (Call 01/15/26)		547		485,795
3.20%, 06/15/29 (Call 03/15/29)^(a)		310		266,785
3.25%, 07/15/27 (Call 04/15/27)		340		311,801
3.50%, 06/01/30 (Call 03/01/30)		609		528,320
3.63%, 08/01/46 (Call 02/01/46)		384		259,549
4.50%, 12/01/44 (Call 06/01/44)		613		491,916


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
GLP Capital LP/GLP Financing II Inc.
3.25%, 01/15/32 (Call 10/15/31)	$	815	$	647,385
3.35%, 09/01/24 (Call 06/03/24)		440		422,242
4.00%, 01/15/30 (Call 10/17/29)^(a)		1,007		881,925
4.00%, 01/15/31 (Call 10/15/30)		713		611,398
5.25%, 06/01/25 (Call 03/01/25)		1,046		1,024,041
5.30%, 01/15/29 (Call 10/15/28)		775		733,065
5.38%, 04/15/26 (Call 01/15/26)		1,609		1,569,145
5.75%, 06/01/28 (Call 03/03/28)		710		694,363
Goodman U.S. Finance Four LLC, 4.50%, 10/15/37 (Call 04/15/37)^(b)		310		259,063
Goodman U.S. Finance Three LLC, 3.70%, 03/15/28 (Call 12/15/27)^(b)		795		714,259
Healthcare Realty Holdings LP
2.00%, 03/15/31 (Call 12/15/30)^(a)		617		470,782
2.05%, 03/15/31 (Call 12/15/30)		368		272,475
2.40%, 03/15/30 (Call 12/15/29)		335		259,903
3.50%, 08/01/26 (Call 05/01/26)		612		568,909
3.63%, 01/15/28 (Call 10/15/27)		516		464,108
3.75%, 07/01/27 (Call 04/01/27)		806		748,852
Healthcare Trust of America Holdings LP, 3.10%, 02/15/30 (Call 11/15/29)^(a)		639		544,257
Healthpeak Properties Interim Inc.
1.35%, 02/01/27 (Call 01/01/27)		563		490,353
2.13%, 12/01/28 (Call 10/01/28)		747		631,619
2.88%, 01/15/31 (Call 10/15/30)^(a)		493		415,589
3.00%, 01/15/30 (Call 10/15/29)		1,096		943,477
3.25%, 07/15/26 (Call 05/15/26)		520		486,866
3.40%, 02/01/25 (Call 11/01/24)		303		291,897
3.50%, 07/15/29 (Call 04/15/29)		545		485,457
4.00%, 06/01/25 (Call 03/01/25)		522		506,546
5.25%, 12/15/32 (Call 09/15/32)		430		422,143
6.75%, 02/01/41 (Call 08/01/40)		597		630,875
Highwoods Realty LP
2.60%, 02/01/31 (Call 11/01/30)		535		397,728
3.05%, 02/15/30 (Call 11/15/29)		613		485,949
3.88%, 03/01/27 (Call 12/01/26)		15		13,857
4.13%, 03/15/28 (Call 12/15/27)		757		671,033
4.20%, 04/15/29 (Call 01/15/29)		524		454,754
Host Hotels & Resorts LP
3.88%, 04/01/24 (Call 02/01/24)		448		437,767
Series E, 4.00%, 06/15/25 (Call 03/15/25)		695		676,188
Series F, 4.50%, 02/01/26 (Call 11/01/25)^(a)		600		578,397
Series H, 3.38%, 12/15/29 (Call 09/16/29)		551		468,929
Series I, 3.50%, 09/15/30 (Call 06/15/30)		536		445,551
Series J, 2.90%, 12/15/31 (Call 09/15/31)		740		569,255
Hudson Pacific Properties LP
3.25%, 01/15/30 (Call 10/15/29)		679		511,564
3.95%, 11/01/27 (Call 08/01/27)		805		695,743
4.65%, 04/01/29 (Call 01/01/29)		694		589,541
5.95%, 02/15/28 (Call 01/15/28)^(a)		190		176,627
Invitation Homes Operating Partnership LP
2.00%, 08/15/31 (Call 05/15/31)		781		585,826
2.30%, 11/15/28 (Call 09/15/28)		525		434,145
2.70%, 01/15/34 (Call 10/15/33)		500		373,944
4.15%, 04/15/32 (Call 01/15/32)^(a)		425		373,859
Kilroy Realty LP
2.50%, 11/15/32 (Call 08/15/32)		398		281,186
2.65%, 11/15/33 (Call 08/15/33)		620		425,361
3.05%, 02/15/30 (Call 11/15/29)		622		496,319
3.45%, 12/15/24 (Call 09/15/24)		455		435,333


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.25%, 08/15/29 (Call 05/15/29)	$	900	$	780,937
4.38%, 10/01/25 (Call 07/01/25)^(a)		490		470,313
4.75%, 12/15/28 (Call 09/15/28)		450		412,853
Kimco Realty Corp.
1.90%, 03/01/28 (Call 01/01/28)^(a)		343		289,519
2.25%, 12/01/31 (Call 09/01/31)^(a)		385		298,959
2.70%, 03/01/24 (Call 01/01/24)		365		354,435
2.70%, 10/01/30 (Call 07/01/30)		948		783,793
2.80%, 10/01/26 (Call 07/01/26)^(a)		594		542,589
3.20%, 04/01/32 (Call 01/01/32)^(a)		220		183,721
3.25%, 08/15/26 (Call 05/15/26)		1,125		1,037,535
3.30%, 02/01/25 (Call 12/01/24)		739		708,281
3.70%, 10/01/49 (Call 04/01/49)		356		252,399
3.80%, 04/01/27 (Call 01/01/27)		405		379,914
4.13%, 12/01/46 (Call 06/01/46)		463		345,853
4.25%, 04/01/45 (Call 10/01/44)		274		210,902
4.45%, 09/01/47 (Call 03/01/47)		355		284,620
4.60%, 02/01/33 (Call 11/01/32)		700		643,338
Kite Realty Group LP, 4.00%, 10/01/26 (Call 07/01/26)		642		593,885
Kite Realty Group Trust
4.00%, 03/15/25 (Call 12/15/24)		490		464,301
4.75%, 09/15/30 (Call 06/15/30)		510		456,480
Life Storage LP
2.20%, 10/15/30 (Call 07/15/30)		424		338,085
2.40%, 10/15/31 (Call 07/15/31)		540		427,381
3.88%, 12/15/27 (Call 09/15/27)		653		606,475
4.00%, 06/15/29 (Call 03/15/29)		532		485,400
LifeStorage LP/CA, 3.50%, 07/01/26 (Call 04/01/26)		974		914,245
LXP Industrial Trust
2.38%, 10/01/31 (Call 07/01/31)		448		339,713
2.70%, 09/15/30 (Call 06/15/30)		630		504,053
Mid-America Apartments LP
1.10%, 09/15/26 (Call 08/15/26)		633		548,184
1.70%, 02/15/31 (Call 11/15/30)		542		423,138
2.75%, 03/15/30 (Call 12/15/29)^(a)		555		479,869
2.88%, 09/15/51 (Call 03/15/51)		434		282,346
3.60%, 06/01/27 (Call 03/01/27)^(a)		335		316,593
3.75%, 06/15/24 (Call 03/13/24)		171		167,138
3.95%, 03/15/29 (Call 12/15/28)^(a)		516		484,659
4.00%, 11/15/25 (Call 08/15/25)		105		101,317
4.20%, 06/15/28 (Call 03/15/28)^(a)		685		651,989
National Health Investors Inc., 3.00%, 02/01/31 (Call 11/01/30)		569		426,802
National Retail Properties Inc.
2.50%, 04/15/30 (Call 01/15/30)^(a)		674		558,496
3.00%, 04/15/52 (Call 10/15/51)^(a)		140		86,697
3.10%, 04/15/50 (Call 10/15/49)		278		177,965
3.50%, 10/15/27 (Call 07/15/27)		365		332,660
3.50%, 04/15/51 (Call 01/15/50)		415		286,195
3.60%, 12/15/26 (Call 09/15/26)		491		456,608
3.90%, 06/15/24 (Call 03/15/24)		264		258,084
4.00%, 11/15/25 (Call 08/15/25)		442		425,616
4.30%, 10/15/28 (Call 07/15/28)		572		534,125
4.80%, 10/15/48 (Call 04/25/48)		667		569,636
Omega Healthcare Investors Inc.
3.25%, 04/15/33 (Call 01/15/33)		570		407,439
3.38%, 02/01/31 (Call 11/01/30)		888		699,759
3.63%, 10/01/29 (Call 07/01/29)^(a)		783		649,326
4.50%, 01/15/25 (Call 10/15/24)		592		577,395
4.50%, 04/01/27 (Call 01/01/27)		285		269,092


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.75%, 01/15/28 (Call 10/15/27)	$	685	$	642,487
4.95%, 04/01/24 (Call 01/01/24)		415		407,914
5.25%, 01/15/26 (Call 10/15/25)		940		921,466
Phillips Edison Grocery Center Operating Partnership I LP, 2.63%, 11/15/31 (Call 08/15/31)		615		461,052
Physicians Realty LP
2.63%, 11/01/31 (Call 08/01/31)		660		527,006
3.95%, 01/15/28 (Call 10/15/27)		322		296,513
4.30%, 03/15/27 (Call 12/15/26)		748		711,130
Piedmont Operating Partnership LP
2.75%, 04/01/32 (Call 01/01/32)^(a)		382		269,281
3.15%, 08/15/30 (Call 05/15/30)^(a)		551		422,127
Prologis LP
1.25%, 10/15/30 (Call 07/15/30)		523		401,062
1.63%, 03/15/31 (Call 12/15/30)^(a)		407		318,247
1.75%, 07/01/30 (Call 04/01/30)		1,010		806,339
1.75%, 02/01/31 (Call 11/01/30)		320		252,564
2.13%, 04/15/27 (Call 02/15/27)		571		513,698
2.13%, 10/15/50 (Call 04/15/50)		321		180,814
2.25%, 04/15/30 (Call 01/15/30)		1,016		849,709
2.25%, 01/15/32 (Call 10/15/31)^(a)		525		420,964
2.88%, 11/15/29 (Call 08/15/29)		713		618,789
3.00%, 04/15/50 (Call 10/15/49)^(a)		486		330,457
3.05%, 03/01/50 (Call 09/01/49)^(a)		537		371,742
3.25%, 06/30/26 (Call 03/30/26)^(a)		650		615,159
3.25%, 10/01/26 (Call 07/01/26)^(a)		563		530,510
3.38%, 12/15/27 (Call 09/15/27)^(a)		334		311,889
3.88%, 09/15/28 (Call 06/15/28)		521		493,543
4.00%, 09/15/28 (Call 06/15/28)^(a)		544		520,461
4.38%, 02/01/29 (Call 11/01/28)		349		336,640
4.38%, 09/15/48 (Call 03/15/48)		395		345,227
4.63%, 01/15/33 (Call 10/15/32)^(a)		450		435,403
Public Storage
0.88%, 02/15/26 (Call 01/15/26)		1,136		1,006,429
1.50%, 11/09/26 (Call 10/09/26)		982		868,743
1.85%, 05/01/28 (Call 03/01/28)^(a)		657		564,014
1.95%, 11/09/28 (Call 09/09/28)^(a)		775		657,966
2.25%, 11/09/31 (Call 08/09/31)^(a)		425		342,085
2.30%, 05/01/31 (Call 02/01/31)^(a)		735		601,136
3.09%, 09/15/27 (Call 06/15/27)		706		653,244
3.39%, 05/01/29 (Call 02/01/29)		680		617,909
Rayonier LP, 2.75%, 05/17/31 (Call 02/17/31)		397		318,624
Realty Income Corp.
0.75%, 03/15/26 (Call 02/15/26)		475		414,360
1.80%, 03/15/33 (Call 12/15/32)^(a)		495		361,004
2.20%, 06/15/28 (Call 04/15/28)		712		614,643
2.85%, 12/15/32 (Call 09/15/32)		752		617,667
3.00%, 01/15/27 (Call 10/15/26)		972		897,780
3.10%, 12/15/29 (Call 09/15/29)		620		544,703
3.25%, 06/15/29 (Call 03/15/29)^(a)		521		465,923
3.25%, 01/15/31 (Call 10/15/30)		755		658,063
3.40%, 01/15/28 (Call 11/15/27)^(a)		723		669,719
3.65%, 01/15/28 (Call 10/15/27)^(a)		567		531,068
3.88%, 07/15/24 (Call 04/15/24)		388		379,882
3.88%, 04/15/25 (Call 02/15/25)^(a)		648		628,914
3.95%, 08/15/27 (Call 05/15/27)		883		840,942
4.13%, 10/15/26 (Call 07/15/26)		594		572,687
4.63%, 11/01/25 (Call 09/01/25)		923		907,007
4.65%, 03/15/47 (Call 09/15/46)^(a)		441		402,113
4.85%, 03/15/30 (Call 01/15/30)		1,060		1,028,193


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.88%, 06/01/26 (Call 03/01/26)	$	605	$	599,349
5.63%, 10/13/32 (Call 07/13/32)		535		545,324
5.88%, 03/15/35		200		201,926
Regency Centers LP
2.95%, 09/15/29 (Call 06/15/29)		731		615,368
3.60%, 02/01/27 (Call 11/01/26)		513		483,011
3.70%, 06/15/30 (Call 03/15/30)		463		409,528
3.90%, 11/01/25 (Call 08/01/25)		720		678,170
4.13%, 03/15/28 (Call 12/15/27)		552		513,143
4.40%, 02/01/47 (Call 08/01/46)		458		366,815
4.65%, 03/15/49 (Call 09/15/48)		190		156,431
Retail Opportunity Investments Partnership LP, 4.00%, 12/15/24 (Call 09/15/24)		155		149,636
Rexford Industrial Realty LP
2.13%, 12/01/30 (Call 09/01/30)		974		768,253
2.15%, 09/01/31 (Call 06/01/31)		590		456,450
Sabra Health Care LP
3.20%, 12/01/31 (Call 09/01/31)		655		486,649
3.90%, 10/15/29 (Call 07/15/29)		687		571,389
5.13%, 08/15/26 (Call 05/15/26)		1,066		1,008,304
Safehold Operating Partnership LP
2.80%, 06/15/31 (Call 03/15/31)^(a)		480		369,637
2.85%, 01/15/32 (Call 10/15/31)		205		156,361
Scentre Group Trust 1/Scentre Group Trust 2
3.25%, 10/28/25 (Call 07/28/25)^(b)		1,401		1,309,697
3.50%, 02/12/25 (Call 11/12/24)^(a)(b)		944		903,140
3.63%, 01/28/26 (Call 12/28/25)^(b)		1,031		970,838
3.75%, 03/23/27 (Call 12/23/26)^(b)		845		782,971
4.38%, 05/28/30 (Call 02/28/30)^(a)(b)		1,235		1,134,724
Scentre Group Trust 2
4.75%, 09/24/80 (Call 06/24/26), (5 year CMT + 4.379%)^(b)(d)		1,311		1,203,209
5.13%, 09/24/80 (Call 06/24/30), (5 year CMT + 4.685%)^(a)(b)(d)		399		349,125
Simon Property Group LP
1.38%, 01/15/27 (Call 10/15/26)		830		725,213
1.75%, 02/01/28 (Call 11/01/27)		705		602,713
2.00%, 09/13/24 (Call 06/13/24)		1,045		993,762
2.20%, 02/01/31 (Call 11/01/30)^(a)		750		599,060
2.25%, 01/15/32 (Call 10/15/31)		785		612,158
2.45%, 09/13/29 (Call 06/13/29)^(a)		1,334		1,117,311
2.65%, 07/15/30 (Call 04/15/30)^(a)		1,034		868,519
2.65%, 02/01/32 (Call 11/01/31)		776		627,172
3.25%, 11/30/26 (Call 08/30/26)		789		735,801
3.25%, 09/13/49 (Call 03/13/49)^(a)		892		616,749
3.30%, 01/15/26 (Call 10/15/25)^(a)		965		915,475
3.38%, 10/01/24 (Call 07/01/24)^(a)		934		904,974
3.38%, 06/15/27 (Call 03/15/27)		909		846,007
3.38%, 12/01/27 (Call 09/01/27)^(a)		1,897		1,752,248
3.50%, 09/01/25 (Call 06/01/25)^(a)		1,392		1,334,639
3.80%, 07/15/50 (Call 01/15/50)		1,007		756,554
4.25%, 10/01/44 (Call 04/01/44)		366		296,619
4.25%, 11/30/46 (Call 05/30/46)		400		322,769
4.75%, 03/15/42 (Call 09/15/41)		368		323,694
6.75%, 02/01/40 (Call 11/01/39)^(a)		1,034		1,149,546
SITE Centers Corp.
3.63%, 02/01/25 (Call 11/01/24)		848		804,625
4.25%, 02/01/26 (Call 11/01/25)		318		301,348
4.70%, 06/01/27 (Call 03/01/27)		762		714,400


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Spirit Realty LP
2.10%, 03/15/28 (Call 01/15/28)	$	385	$	318,947
2.70%, 02/15/32 (Call 11/15/31)		421		321,906
3.20%, 01/15/27 (Call 11/15/26)^(a)		965		870,706
3.20%, 02/15/31 (Call 11/15/30)		435		355,106
3.40%, 01/15/30 (Call 10/15/29)		461		389,651
4.00%, 07/15/29 (Call 04/15/29)		791		696,639
4.45%, 09/15/26 (Call 06/15/26)		517		492,086
STORE Capital Corp.
2.70%, 12/01/31 (Call 09/01/31)		420		305,408
2.75%, 11/18/30 (Call 08/18/30)		305		230,359
4.50%, 03/15/28 (Call 12/15/27)		700		623,802
4.63%, 03/15/29 (Call 12/15/28)		521		459,723
Sun Communities Operating LP
2.30%, 11/01/28 (Call 09/01/28)^(a)		350		295,906
2.70%, 07/15/31 (Call 04/15/31)		618		493,030
4.20%, 04/15/32 (Call 01/15/32)^(a)		605		536,691
5.70%, 01/15/33 (Call 10/15/32)		720		708,336
Tanger Properties LP
2.75%, 09/01/31 (Call 06/01/31)		540		400,541
3.13%, 09/01/26 (Call 06/01/26)		441		400,267
3.88%, 07/15/27 (Call 04/15/27)		250		229,570
Trust Fibra Uno
4.87%, 01/15/30 (Call 10/28/29)^(a)(b)		320		272,640
5.25%, 12/15/24 (Call 09/15/24)^(b)		100		98,000
6.39%, 01/15/50 (Call 07/28/49)^(b)		600		468,499
6.95%, 01/30/44 (Call 07/30/43)^(b)		605		523,325
UDR Inc.
1.90%, 03/15/33 (Call 12/15/32)		548		397,018
2.10%, 08/01/32 (Call 05/01/32)^(a)		425		320,157
2.10%, 06/15/33 (Call 03/15/33)		330		240,533
2.95%, 09/01/26 (Call 06/01/26)		267		245,331
3.00%, 08/15/31 (Call 05/15/31)^(a)		793		668,644
3.10%, 11/01/34 (Call 08/01/34)		433		344,261
3.20%, 01/15/30 (Call 10/15/29)		482		422,393
3.50%, 07/01/27 (Call 04/01/27)^(a)		255		237,392
3.50%, 01/15/28 (Call 10/15/27)^(a)		593		546,939
4.40%, 01/26/29 (Call 10/26/28)^(a)		348		327,041
Ventas Realty LP
2.50%, 09/01/31 (Call 06/01/31)		485		381,970
2.65%, 01/15/25 (Call 12/15/24)		655		618,793
3.00%, 01/15/30 (Call 10/15/29)		599		509,145
3.25%, 10/15/26 (Call 07/15/26)		526		484,423
3.50%, 04/15/24 (Call 03/15/24)		383		372,554
3.50%, 02/01/25 (Call 11/01/24)		733		703,788
3.75%, 05/01/24 (Call 02/01/24)		361		353,052
3.85%, 04/01/27 (Call 01/01/27)		530		501,493
4.00%, 03/01/28 (Call 12/01/27)		545		503,465
4.13%, 01/15/26 (Call 10/15/25)		898		864,348
4.38%, 02/01/45 (Call 08/01/44)		290		232,203
4.40%, 01/15/29 (Call 10/15/28)		843		784,378
4.75%, 11/15/30 (Call 08/15/30)^(a)		616		580,690
4.88%, 04/15/49 (Call 10/15/48)		351		298,529
5.70%, 09/30/43 (Call 03/30/43)^(a)		386		362,862
VICI Properties LP
4.38%, 05/15/25		160		153,982
4.75%, 02/15/28 (Call 01/15/28)		1,485		1,400,845
4.95%, 02/15/30 (Call 12/15/29)^(a)		1,075		1,003,628
5.13%, 05/15/32 (Call 02/15/32)		1,725		1,600,541
5.63%, 05/15/52 (Call 11/15/51)		925		819,409


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
VICI Properties LP/VICI Note Co. Inc.
3.50%, 02/15/25 (Call 02/15/24)^(a)(b)	$	640	$	604,552
3.75%, 02/15/27 (Call 02/15/24)^(a)(b)		1,145		1,036,765
3.88%, 02/15/29 (Call 11/15/28)^(a)(b)		957		832,150
4.13%, 08/15/30 (Call 02/15/25)^(b)		1,140		984,713
4.25%, 12/01/26 (Call 12/01/23)^(b)		1,740		1,613,589
4.50%, 09/01/26 (Call 06/01/26)^(b)		570		531,799
4.50%, 01/15/28 (Call 10/15/27)^(b)		335		307,977
4.63%, 06/15/25 (Call 03/15/25)^(b)		575		551,807
4.63%, 12/01/29 (Call 12/01/24)^(b)		1,240		1,110,992
5.75%, 02/01/27 (Call 11/01/26)^(b)		635		619,447
Vornado Realty LP
2.15%, 06/01/26 (Call 05/01/26)^(a)		743		636,599
3.40%, 06/01/31 (Call 03/01/31)		355		269,977
3.50%, 01/15/25 (Call 11/15/24)		765		721,335
WEA Finance LLC
2.88%, 01/15/27 (Call 11/15/26)^(b)		980		849,644
3.50%, 06/15/29 (Call 03/15/29)^(a)(b)		515		421,668
4.13%, 09/20/28 (Call 06/20/28)^(b)		311		270,415
4.63%, 09/20/48 (Call 03/20/48)^(b)		722		496,616
WEA Finance LLC/Westfield UK & Europe Finance PLC
3.75%, 09/17/24 (Call 06/17/24)^(b)		1,054		1,004,995
4.75%, 09/17/44 (Call 03/17/44)^(a)(b)		535		377,863
Welltower Inc., 5.13%, 03/15/43 (Call 09/15/42)		485		418,262
Welltower OP LLC
2.05%, 01/15/29 (Call 11/15/28)		660		540,231
2.70%, 02/15/27 (Call 12/15/26)		688		620,834
2.75%, 01/15/31 (Call 10/15/30)^(a)		743		605,152
2.75%, 01/15/32 (Call 10/15/31)^(a)		565		451,216
2.80%, 06/01/31 (Call 03/01/31)		780		631,626
3.10%, 01/15/30 (Call 10/15/29)		419		357,809
3.63%, 03/15/24 (Call 02/15/24)		570		558,199
3.85%, 06/15/32 (Call 03/15/32)^(a)		495		430,284
4.00%, 06/01/25 (Call 03/01/25)		808		781,046
4.13%, 03/15/29 (Call 09/15/28)^(a)		854		787,168
4.25%, 04/01/26 (Call 01/01/26)		975		940,535
4.25%, 04/15/28 (Call 01/15/28)		707		667,546
4.95%, 09/01/48 (Call 03/01/48)		355		302,168
6.50%, 03/15/41 (Call 09/15/40)		515		531,050
Weyerhaeuser Co.
3.38%, 03/09/33 (Call 12/09/32)^(a)		335		281,391
4.00%, 11/15/29 (Call 08/15/29)		847		771,205
4.00%, 04/15/30 (Call 01/15/30)		852		774,512
4.00%, 03/09/52 (Call 09/09/51)		760		593,772
6.88%, 12/15/33		575		614,911
6.95%, 10/01/27^(a)		195		207,539
7.38%, 03/15/32		899		999,306
WP Carey Inc.
2.25%, 04/01/33 (Call 01/01/33)		544		409,386
2.40%, 02/01/31 (Call 11/01/30)^(a)		379		305,545
2.45%, 02/01/32 (Call 11/01/31)		245		193,597
3.85%, 07/15/29 (Call 04/15/29)^(a)		650		591,113
4.00%, 02/01/25 (Call 12/01/24)^(a)		630		614,566
4.25%, 10/01/26 (Call 07/01/26)^(a)		411		396,322
4.60%, 04/01/24 (Call 01/01/24)		190		187,586


				280,348,830

Retail — 2.5%
7-Eleven Inc.
0.95%, 02/10/26 (Call 01/10/26)^(b)		2,005		1,766,505
1.30%, 02/10/28 (Call 12/10/27)^(b)		1,520		1,261,154


Security	Par (000)		Value

Retail (continued)
1.80%, 02/10/31 (Call 11/10/30)^(b)	$	2,200	$	1,689,049
2.50%, 02/10/41 (Call 09/10/40)^(b)		1,057		690,131
2.80%, 02/10/51 (Call 08/10/50)^(b)		1,246		774,989
Advance Auto Parts Inc.
1.75%, 10/01/27 (Call 08/01/27)^(a)		805		683,591
3.50%, 03/15/32 (Call 12/15/31)^(a)		689		565,872
3.90%, 04/15/30 (Call 01/15/30)^(a)		653		576,683
Alimentation Couche-Tard Inc.
2.95%, 01/25/30 (Call 10/25/29)^(a)(b)		1,029		874,295
3.44%, 05/13/41 (Call 11/13/40)^(b)		1,070		761,349
3.55%, 07/26/27 (Call 04/26/27)^(b)		1,033		957,889
3.63%, 05/13/51 (Call 11/13/50)^(b)		335		227,656
3.80%, 01/25/50 (Call 07/25/49)^(a)(b)		378		270,669
4.50%, 07/26/47 (Call 01/26/47)^(b)		690		549,349
AutoNation Inc.
1.95%, 08/01/28 (Call 06/01/28)^(a)		390		316,929
2.40%, 08/01/31 (Call 05/01/31)		779		584,633
3.50%, 11/15/24 (Call 09/15/24)		540		520,807
3.80%, 11/15/27 (Call 08/15/27)^(a)		785		718,566
3.85%, 03/01/32 (Call 12/01/31)		595		498,931
4.50%, 10/01/25 (Call 07/01/25)		870		845,756
4.75%, 06/01/30 (Call 03/01/30)^(a)		440		408,734
AutoZone Inc.
1.65%, 01/15/31 (Call 10/15/30)		951		733,309
3.13%, 04/18/24 (Call 03/18/24)		348		338,830
3.13%, 04/21/26 (Call 01/21/26)		590		553,287
3.25%, 04/15/25 (Call 01/15/25)		596		570,143
3.63%, 04/15/25 (Call 03/15/25)		723		697,609
3.75%, 06/01/27 (Call 03/01/27)		878		833,508
3.75%, 04/18/29 (Call 01/18/29)		734		672,337
4.00%, 04/15/30 (Call 01/15/30)		545		500,829
4.50%, 02/01/28 (Call 01/01/28)		800		775,611
4.75%, 08/01/32 (Call 05/01/32)		930		887,456
4.75%, 02/01/33 (Call 11/01/32)		835		791,376
Best Buy Co. Inc.
1.95%, 10/01/30 (Call 07/01/30)^(a)		1,002		786,676
4.45%, 10/01/28 (Call 07/01/28)^(a)		1,037		993,011
CK Hutchison International 20 Ltd., 3.38%, 05/08/50 (Call 11/08/49)^(a)(b)		550		405,460
CK Hutchison International 21 Ltd., 3.13%, 04/15/41 (Call 10/15/40)^(a)(b)		255		191,330
Costco Wholesale Corp.
1.38%, 06/20/27 (Call 04/20/27)		1,480		1,292,732
1.60%, 04/20/30 (Call 01/20/30)^(a)		2,074		1,694,004
1.75%, 04/20/32 (Call 01/20/32)		889		701,077
2.75%, 05/18/24 (Call 03/18/24)		1,063		1,032,069
3.00%, 05/18/27 (Call 02/18/27)		1,366		1,285,247
Darden Restaurants Inc.
3.85%, 05/01/27 (Call 02/01/27)^(a)		1,050		1,002,200
4.55%, 02/15/48 (Call 08/15/47)^(a)		256		210,517
Dick’s Sporting Goods Inc.
3.15%, 01/15/32 (Call 10/15/31)^(a)		845		667,411
4.10%, 01/15/52 (Call 07/15/51)		770		511,212
Dollar General Corp.
3.50%, 04/03/30 (Call 01/03/30)		1,240		1,109,465
3.88%, 04/15/27 (Call 01/15/27)		787		749,197
4.13%, 05/01/28 (Call 02/01/28)		986		938,733
4.13%, 04/03/50 (Call 10/03/49)		970		772,604
4.15%, 11/01/25 (Call 08/01/25)^(a)		979		952,245
4.63%, 11/01/27 (Call 10/01/27)^(a)		475		463,677


Security	Par (000)		Value

Retail (continued)
5.00%, 11/01/32 (Call 08/01/32)^(a)	$	230	$	223,067
5.50%, 11/01/52 (Call 05/01/52)^(a)		375		366,563
Dollar Tree Inc.
2.65%, 12/01/31 (Call 09/01/31)		1,120		905,416
3.38%, 12/01/51 (Call 06/01/51)^(a)		335		224,268
4.00%, 05/15/25 (Call 03/15/25)		1,404		1,363,540
4.20%, 05/15/28 (Call 02/15/28)^(a)		1,906		1,812,420
Falabella SA, 3.38%, 01/15/32 (Call 10/15/31)^(b)		400		304,893
Genuine Parts Co.
1.75%, 02/01/25 (Call 03/31/23)		827		771,630
1.88%, 11/01/30 (Call 08/01/30)		673		519,481
2.75%, 02/01/32 (Call 11/01/31)^(a)		720		582,051
Home Depot Inc. (The)
0.90%, 03/15/28 (Call 01/15/28)		645		534,150
1.38%, 03/15/31 (Call 12/15/30)		1,755		1,349,298
1.50%, 09/15/28 (Call 07/15/28)		627		529,478
1.88%, 09/15/31 (Call 06/15/31)		1,270		1,005,669
2.13%, 09/15/26 (Call 06/15/26)		1,118		1,017,025
2.38%, 03/15/51 (Call 09/15/50)		1,450		869,281
2.50%, 04/15/27 (Call 02/15/27)^(a)		800		731,233
2.70%, 04/15/25 (Call 03/15/25)		485		462,654
2.70%, 04/15/30 (Call 01/15/30)		1,973		1,708,828
2.75%, 09/15/51 (Call 03/15/51)		815		532,076
2.80%, 09/14/27 (Call 06/14/27)^(a)		1,305		1,200,600
2.88%, 04/15/27 (Call 03/15/27)^(a)		942		875,127
2.95%, 06/15/29 (Call 03/15/29)		2,417		2,158,389
3.00%, 04/01/26 (Call 01/01/26)		1,589		1,499,543
3.13%, 12/15/49 (Call 06/15/49)		1,468		1,041,889
3.25%, 04/15/32 (Call 01/15/32)		1,635		1,432,312
3.30%, 04/15/40 (Call 10/15/39)		1,031		821,029
3.35%, 09/15/25 (Call 06/15/25)		1,269		1,219,451
3.35%, 04/15/50 (Call 10/15/49)		2,040		1,512,990
3.50%, 09/15/56 (Call 03/15/56)		680		508,556
3.63%, 04/15/52 (Call 10/15/51)		1,720		1,317,052
3.90%, 12/06/28 (Call 09/06/28)		1,297		1,241,001
3.90%, 06/15/47 (Call 12/15/46)		1,084		898,226
4.00%, 09/15/25 (Call 08/15/25)^(a)		185		181,818
4.20%, 04/01/43 (Call 10/01/42)		768		671,750
4.25%, 04/01/46 (Call 10/01/45)		1,779		1,538,238
4.40%, 03/15/45 (Call 09/15/44)^(a)		1,145		1,013,983
4.50%, 09/15/32 (Call 06/15/32)^(a)		630		607,364
4.50%, 12/06/48 (Call 06/06/48)		1,420		1,275,623
4.88%, 02/15/44 (Call 08/15/43)		854		813,172
4.95%, 09/15/52 (Call 03/15/52)^(a)		635		609,982
5.40%, 09/15/40 (Call 03/15/40)		1,275		1,290,292
5.88%, 12/16/36		3,528		3,775,243
5.95%, 04/01/41 (Call 10/01/40)		1,751		1,878,974
Lowe’s Companies Inc.
1.30%, 04/15/28 (Call 02/15/28)^(a)		1,445		1,195,379
1.70%, 09/15/28 (Call 07/15/28)		1,005		839,209
1.70%, 10/15/30 (Call 07/15/30)^(a)		1,584		1,235,372
2.50%, 04/15/26 (Call 01/15/26)		899		831,308
2.63%, 04/01/31 (Call 01/01/31)		1,605		1,319,941
2.80%, 09/15/41 (Call 03/15/41)		1,090		737,755
3.00%, 10/15/50 (Call 04/15/50)		1,952		1,240,415
3.10%, 05/03/27 (Call 02/03/27)^(a)		1,675		1,554,944
3.13%, 09/15/24 (Call 06/15/24)		574		554,573
3.35%, 04/01/27 (Call 03/01/27)		1,165		1,089,927
3.38%, 09/15/25 (Call 06/15/25)		1,185		1,132,263
3.50%, 04/01/51 (Call 10/01/50)		655		458,940


Security	Par (000)		Value

Retail (continued)
3.65%, 04/05/29 (Call 01/05/29)	$	1,652	$	1,509,187
3.70%, 04/15/46 (Call 10/15/45)		1,652		1,219,153
3.75%, 04/01/32 (Call 01/01/32)^(a)		1,625		1,439,497
4.00%, 04/15/25 (Call 03/15/25)		1,576		1,534,797
4.05%, 05/03/47 (Call 11/03/46)		1,496		1,162,473
4.25%, 04/01/52 (Call 10/01/51)		1,555		1,224,382
4.38%, 09/15/45 (Call 03/15/45)		677		551,372
4.40%, 09/08/25^(a)		207		203,425
4.45%, 04/01/62 (Call 10/01/61)		1,130		885,204
4.50%, 04/15/30 (Call 01/15/30)^(a)		1,507		1,435,457
4.55%, 04/05/49 (Call 10/05/48)		655		541,437
4.65%, 04/15/42 (Call 10/15/41)		474		412,177
5.00%, 04/15/33 (Call 01/15/33)^(a)		585		563,093
5.00%, 04/15/40 (Call 10/15/39)^(a)		345		315,719
5.00%, 09/15/43 (Call 03/15/43)^(a)		271		246,519
5.13%, 04/15/50 (Call 10/15/49)		560		509,572
5.50%, 10/15/35^(a)		690		670,760
5.63%, 04/15/53 (Call 10/15/52)^(a)		1,275		1,220,386
5.80%, 10/15/36		180		176,437
5.80%, 09/15/62 (Call 03/15/62)		1,085		1,048,191
6.50%, 03/15/29^(a)		470		500,538
6.88%, 02/15/28^(a)		270		288,334
McDonald’s Corp.
1.45%, 09/01/25 (Call 08/01/25)		782		714,679
2.13%, 03/01/30 (Call 12/01/29)		552		456,981
2.63%, 09/01/29 (Call 06/01/29)^(a)		981		853,055
3.25%, 06/10/24		429		419,172
3.30%, 07/01/25 (Call 06/15/25)		913		877,814
3.38%, 05/26/25 (Call 02/26/25)		908		872,784
3.50%, 03/01/27 (Call 12/01/26)		984		928,662
3.50%, 07/01/27 (Call 05/01/27)^(a)		1,132		1,067,447
3.60%, 07/01/30 (Call 04/01/30)		779		710,659
3.63%, 05/01/43		560		436,305
3.63%, 09/01/49 (Call 03/01/49)		1,911		1,437,493
3.70%, 01/30/26 (Call 10/30/25)^(a)		2,250		2,170,631
3.70%, 02/15/42		1,115		884,538
3.80%, 04/01/28 (Call 01/01/28)		1,118		1,059,698
4.20%, 04/01/50 (Call 10/01/49)		799		663,808
4.45%, 03/01/47 (Call 09/01/46)		1,195		1,031,868
4.45%, 09/01/48 (Call 03/01/48)		593		516,655
4.60%, 09/09/32 (Call 06/09/32)		760		732,114
4.60%, 05/26/45 (Call 11/26/44)		275		243,363
4.70%, 12/09/35 (Call 06/09/35)		1,442		1,364,919
4.88%, 07/15/40^(a)		665		620,709
4.88%, 12/09/45 (Call 06/09/45)		1,335		1,216,027
5.15%, 09/09/52 (Call 03/09/52)^(a)		1,065		1,020,895
5.70%, 02/01/39		676		692,255
6.30%, 10/15/37		952		1,032,911
6.30%, 03/01/38		625		675,474
O’Reilly Automotive Inc.
1.75%, 03/15/31 (Call 12/15/30)^(a)		345		268,162
3.55%, 03/15/26 (Call 12/15/25)		659		630,664
3.60%, 09/01/27 (Call 06/01/27)		925		869,176
3.90%, 06/01/29 (Call 03/01/29)		571		528,807
4.20%, 04/01/30 (Call 01/01/30)		537		503,425
4.35%, 06/01/28 (Call 03/01/28)		917		883,389
4.70%, 06/15/32 (Call 03/15/32)^(a)		740		705,102
Ross Stores Inc.
0.88%, 04/15/26 (Call 03/15/26)		932		815,573
1.88%, 04/15/31 (Call 01/15/31)		628		491,574


Security	Par (000)		Value

Retail (continued)
3.38%, 09/15/24 (Call 06/15/24)	$	272	$	262,082
4.60%, 04/15/25 (Call 03/15/25)		863		849,673
Starbucks Corp.
2.00%, 03/12/27 (Call 01/12/27)		633		563,225
2.25%, 03/12/30 (Call 12/12/29)		1,225		1,015,706
2.45%, 06/15/26 (Call 03/15/26)		651		600,344
2.55%, 11/15/30 (Call 08/15/30)		1,484		1,239,033
3.00%, 02/14/32 (Call 11/14/31)^(a)		1,050		891,881
3.35%, 03/12/50 (Call 09/12/49)		632		450,041
3.50%, 03/01/28 (Call 12/01/27)^(a)		619		576,491
3.50%, 11/15/50 (Call 05/15/50)		1,372		996,109
3.55%, 08/15/29 (Call 05/15/29)		1,018		930,381
3.75%, 12/01/47 (Call 06/01/47)		580		440,813
3.80%, 08/15/25 (Call 06/15/25)^(a)		1,232		1,193,848
4.00%, 11/15/28 (Call 08/15/28)		1,065		1,009,918
4.30%, 06/15/45 (Call 12/10/44)^(a)		325		276,129
4.45%, 08/15/49 (Call 02/15/49)		977		832,079
4.50%, 11/15/48 (Call 05/15/48)		959		823,402
4.75%, 02/15/26 (Call 01/15/26)		1,055		1,044,989
4.80%, 02/15/33 (Call 11/15/32)		1,000		969,073
Target Corp.
1.95%, 01/15/27 (Call 12/15/26)		1,375		1,239,002
2.25%, 04/15/25 (Call 03/15/25)		1,985		1,875,327
2.35%, 02/15/30 (Call 11/15/29)		1,065		903,413
2.50%, 04/15/26		1,463		1,369,659
2.65%, 09/15/30 (Call 06/15/30)		970		830,352
2.95%, 01/15/52 (Call 07/15/51)^(a)		1,135		773,580
3.38%, 04/15/29 (Call 01/15/29)^(a)		854		787,566
3.50%, 07/01/24		946		924,853
3.63%, 04/15/46		705		558,788
3.90%, 11/15/47 (Call 05/15/47)		532		434,770
4.00%, 07/01/42^(a)		1,617		1,414,102
4.40%, 01/15/33 (Call 10/15/32)		675		640,208
4.50%, 09/15/32 (Call 06/15/32)^(a)		580		556,982
4.80%, 01/15/53 (Call 07/15/52)		1,195		1,116,680
6.35%, 11/01/32^(a)		249		273,946
6.50%, 10/15/37		450		503,556
7.00%, 01/15/38^(a)		580		673,750
Tiffany & Co., 4.90%, 10/01/44 (Call 04/01/44)		445		398,280
TJX Companies Inc. (The)
1.15%, 05/15/28 (Call 03/15/28)		525		438,965
1.60%, 05/15/31 (Call 02/15/31)^(a)		560		441,023
2.25%, 09/15/26 (Call 06/15/26)		1,485		1,355,777
3.88%, 04/15/30 (Call 01/15/30)		392		368,658
4.50%, 04/15/50 (Call 10/15/49)		476		432,016
Tractor Supply Co., 1.75%, 11/01/30 (Call 08/01/30)		1,040		801,166
Walgreen Co., 4.40%, 09/15/42		150		114,907
Walgreens Boots Alliance Inc.
3.20%, 04/15/30 (Call 01/15/30)^(a)		620		525,856
3.45%, 06/01/26 (Call 03/01/26)		405		380,150
4.10%, 04/15/50 (Call 10/15/49)		691		503,322
4.50%, 11/18/34 (Call 05/18/34)		100		87,314
4.65%, 06/01/46 (Call 12/01/45)^(a)		300		237,085
4.80%, 11/18/44 (Call 05/18/44)^(a)		325		269,210
Walmart Inc.
1.05%, 09/17/26 (Call 08/17/26)		1,600		1,405,346
1.50%, 09/22/28 (Call 07/22/28)		1,475		1,254,148
1.80%, 09/22/31 (Call 06/22/31)		1,960		1,581,917
2.38%, 09/24/29 (Call 06/24/29)		439		381,505
2.50%, 09/22/41 (Call 03/22/41)		2,690		1,928,566


Security	Par (000)		Value

Retail (continued)
2.65%, 12/15/24 (Call 10/15/24)^(a)	$	305	$	293,957
2.65%, 09/22/51 (Call 03/22/51)^(a)		3,278		2,226,191
2.85%, 07/08/24 (Call 06/08/24)		540		524,561
2.95%, 09/24/49 (Call 03/24/49)^(a)		758		550,585
3.05%, 07/08/26 (Call 05/08/26)		635		602,416
3.25%, 07/08/29 (Call 04/08/29)^(a)		590		545,484
3.30%, 04/22/24 (Call 01/22/24)		1,460		1,431,322
3.55%, 06/26/25 (Call 04/26/25)^(a)		1,460		1,423,879
3.63%, 12/15/47 (Call 06/15/47)		450		368,780
3.70%, 06/26/28 (Call 03/26/28)		1,457		1,393,335
3.90%, 09/09/25		870		852,608
3.95%, 09/09/27 (Call 08/09/27)		565		550,304
3.95%, 06/28/38 (Call 12/28/37)		1,475		1,337,790
4.00%, 04/11/43 (Call 10/11/42)		185		162,181
4.05%, 06/29/48 (Call 12/29/47)		1,910		1,683,512
4.15%, 09/09/32 (Call 06/09/32)		710		684,320
4.30%, 04/22/44 (Call 10/22/43)^(a)		70		63,138
4.50%, 09/09/52 (Call 03/09/52)		766		721,885
4.88%, 07/08/40^(a)		75		72,860
5.00%, 10/25/40^(a)		630		621,914
5.25%, 09/01/35^(a)		1,690		1,774,154
5.63%, 04/01/40		475		503,976
5.63%, 04/15/41^(a)		150		158,607
6.20%, 04/15/38		455		512,358
6.50%, 08/15/37		375		437,737
7.55%, 02/15/30		855		1,007,614


				205,349,678

Savings & Loans — 0.1%
Nationwide Building Society
1.50%, 10/13/26^(b)		1,591		1,376,612
2.97%, 02/16/28 (Call 02/16/27), (1 day SOFR + 1.290%)^(b)(d)		355		318,505
3.90%, 07/21/25^(b)		982		942,671
3.96%, 07/18/30 (Call 07/18/29), (3 mo. LIBOR US + 1.855%)^(b)(d)		965		861,603
4.00%, 09/14/26^(b)		840		785,953
4.13%, 10/18/32 (Call 10/18/27), (5 year USD ICE Swap + 1.849%)^(a)(b)(d)		758		673,557
4.30%, 03/08/29 (Call 03/08/28), (3 mo. LIBOR US + 1.452%)^(b)(d)		1,250		1,150,409
4.85%, 07/27/27^(b)		550		536,136


				6,645,446

Semiconductors — 2.1%
Advanced Micro Devices Inc.
3.92%, 06/01/32 (Call 03/01/32)^(a)		870		806,133
4.39%, 06/01/52 (Call 12/01/51)		540		481,247
Analog Devices Inc.
1.70%, 10/01/28 (Call 08/01/28)		655		551,921
2.10%, 10/01/31 (Call 07/01/31)		1,270		1,027,995
2.80%, 10/01/41 (Call 04/01/41)		772		560,007
2.95%, 04/01/25 (Call 03/01/25)		563		538,206
2.95%, 10/01/51 (Call 04/01/51)		1,568		1,078,787
3.45%, 06/15/27 (Call 03/15/27)^(b)		659		624,013
3.50%, 12/05/26 (Call 09/05/26)		874		829,416
4.25%, 10/01/32 (Call 07/01/32)		85		79,848
5.30%, 12/15/45 (Call 06/15/45)		285		277,465
Applied Materials Inc.
1.75%, 06/01/30 (Call 03/01/30)^(a)		740		602,746
2.75%, 06/01/50 (Call 12/01/49)^(a)		397		270,602
3.30%, 04/01/27 (Call 01/01/27)		1,679		1,587,186


Security	Par (000)		Value

Semiconductors (continued)
3.90%, 10/01/25 (Call 07/01/25)^(a)	$	830	$	807,643
4.35%, 04/01/47 (Call 10/01/46)		684		614,071
5.10%, 10/01/35 (Call 04/01/35)^(a)		1,418		1,421,942
5.85%, 06/15/41		1,070		1,144,432
Broadcom Corp./Broadcom Cayman Finance Ltd.
3.13%, 01/15/25 (Call 11/15/24)^(a)		605		579,336
3.50%, 01/15/28 (Call 10/15/27)^(a)		1,493		1,363,981
3.88%, 01/15/27 (Call 10/15/26)		3,172		2,991,650
Broadcom Inc.
1.95%, 02/15/28 (Call 12/15/27)^(a)(b)		880		745,801
2.45%, 02/15/31 (Call 11/15/30)^(b)		3,025		2,396,979
2.60%, 02/15/33 (Call 11/15/32)^(b)		1,340		1,012,748
3.14%, 11/15/35 (Call 08/15/35)^(b)		2,998		2,210,058
3.15%, 11/15/25 (Call 10/15/25)		1,526		1,437,067
3.19%, 11/15/36 (Call 08/15/36)^(b)		2,015		1,459,121
3.42%, 04/15/33 (Call 01/15/33)^(b)		2,365		1,904,055
3.46%, 09/15/26 (Call 07/15/26)		790		738,425
3.47%, 04/15/34 (Call 01/15/34)^(b)		3,305		2,615,811
3.50%, 02/15/41 (Call 08/15/40)^(b)		4,019		2,876,050
3.63%, 10/15/24 (Call 09/15/24)		667		647,215
3.75%, 02/15/51 (Call 08/15/50)^(a)(b)		1,807		1,259,523
4.00%, 04/15/29 (Call 02/15/29)^(b)		1,310		1,186,407
4.11%, 09/15/28 (Call 06/15/28)^(a)		770		719,416
4.15%, 11/15/30 (Call 08/15/30)		2,517		2,265,991
4.15%, 04/15/32 (Call 01/15/32)^(b)		1,385		1,220,867
4.30%, 11/15/32 (Call 08/15/32)		2,084		1,846,842
4.75%, 04/15/29 (Call 01/15/29)		235		224,770
4.93%, 05/15/37 (Call 02/15/37)^(b)		3,885		3,379,285
5.00%, 04/15/30 (Call 01/15/30)^(a)		400		384,004
Intel Corp.
1.60%, 08/12/28 (Call 06/12/28)		585		491,936
2.00%, 08/12/31 (Call 05/12/31)^(a)		530		415,889
2.45%, 11/15/29 (Call 08/15/29)		2,392		2,011,624
2.60%, 05/19/26 (Call 02/19/26)^(a)		1,153		1,070,235
2.70%, 06/17/24 (Call 04/17/24)^(a)		60		57,936
2.80%, 08/12/41 (Call 02/12/41)		881		599,868
2.88%, 05/11/24 (Call 03/11/24)		1,068		1,038,982
3.05%, 08/12/51 (Call 02/12/51)^(a)		1,200		768,911
3.10%, 02/15/60 (Call 08/15/59)		1,108		677,030
3.15%, 05/11/27 (Call 02/11/27)		1,174		1,091,923
3.20%, 08/12/61 (Call 02/12/61)		965		604,067
3.25%, 11/15/49 (Call 05/15/49)		2,124		1,418,028
3.40%, 03/25/25 (Call 02/25/25)		2,215		2,139,180
3.70%, 07/29/25 (Call 04/29/25)		2,221		2,148,307
3.73%, 12/08/47 (Call 06/08/47)		2,579		1,905,979
3.75%, 03/25/27 (Call 01/25/27)		1,047		999,456
3.75%, 08/05/27 (Call 07/05/27)		822		781,739
3.90%, 03/25/30 (Call 12/25/29)		1,526		1,407,288
4.00%, 08/05/29 (Call 06/05/29)		770		719,608
4.00%, 12/15/32^(a)		863		782,253
4.10%, 05/19/46 (Call 11/19/45)		1,226		986,960
4.10%, 05/11/47 (Call 11/11/46)		982		787,284
4.15%, 08/05/32 (Call 05/05/32)^(a)		560		515,878
4.25%, 12/15/42^(a)		358		299,805
4.60%, 03/25/40 (Call 09/25/39)^(a)		623		559,391
4.75%, 03/25/50 (Call 09/25/49)^(a)		2,475		2,143,107
4.80%, 10/01/41^(a)		825		747,547
4.88%, 02/10/26		1,310		1,297,433
4.88%, 02/10/28 (Call 01/10/28)		1,190		1,172,614
4.90%, 07/29/45 (Call 01/29/45)^(a)		356		332,714


Security	Par (000)		Value

Semiconductors (continued)
4.90%, 08/05/52 (Call 02/05/52)	$	2,010	$	1,782,247
4.95%, 03/25/60 (Call 09/25/59)^(a)		976		854,916
5.05%, 08/05/62 (Call 02/05/62)		1,220		1,068,212
5.13%, 02/10/30 (Call 12/10/29)		1,405		1,388,119
5.20%, 02/10/33 (Call 11/10/32)		1,970		1,933,181
5.63%, 02/10/43 (Call 08/10/42)		690		673,458
5.70%, 02/10/53 (Call 08/10/52)		1,680		1,641,655
5.90%, 02/10/63 (Call 08/10/62)		1,310		1,289,335
KLA Corp.
3.30%, 03/01/50 (Call 08/28/49)		420		305,010
4.10%, 03/15/29 (Call 12/15/28)		1,283		1,221,885
4.65%, 11/01/24 (Call 08/01/24)		435		432,833
4.65%, 07/15/32 (Call 04/15/32)^(a)		1,130		1,103,155
4.95%, 07/15/52 (Call 01/15/52)		1,000		945,692
5.00%, 03/15/49 (Call 09/15/48)		477		448,256
5.25%, 07/15/62 (Call 01/15/62)		1,080		1,038,004
5.65%, 11/01/34 (Call 07/01/34)^(a)		423		426,836
Lam Research Corp.
1.90%, 06/15/30 (Call 03/15/30)		1,103		898,173
2.88%, 06/15/50 (Call 12/15/49)^(a)		958		639,138
3.13%, 06/15/60 (Call 12/15/59)		816		536,497
3.75%, 03/15/26 (Call 01/15/26)		996		959,569
3.80%, 03/15/25 (Call 12/15/24)		443		431,210
4.00%, 03/15/29 (Call 12/15/28)		1,295		1,228,053
4.88%, 03/15/49 (Call 09/15/48)		535		505,473
Marvell Technology Inc.
1.65%, 04/15/26 (Call 03/15/26)		680		608,702
2.45%, 04/15/28 (Call 02/15/28)		840		718,574
2.95%, 04/15/31 (Call 01/15/31)^(a)		1,120		901,186
4.88%, 06/22/28 (Call 03/22/28)		823		795,807
Microchip Technology Inc.
0.98%, 09/01/24		651		608,119
4.25%, 09/01/25 (Call 09/01/23)		2,070		2,004,525
Micron Technology Inc.
2.70%, 04/15/32 (Call 01/15/32)		1,378		1,045,557
3.37%, 11/01/41 (Call 05/01/41)		899		601,468
3.48%, 11/01/51 (Call 05/01/51)		920		574,640
4.19%, 02/15/27 (Call 12/15/26)		1,337		1,265,585
4.66%, 02/15/30 (Call 11/15/29)		658		605,192
4.98%, 02/06/26 (Call 12/06/25)		686		677,689
5.33%, 02/06/29 (Call 11/06/28)		827		807,857
5.88%, 02/09/33 (Call 11/09/32)		600		581,290
6.75%, 11/01/29 (Call 09/01/29)		960		992,030
NVIDIA Corp.
0.58%, 06/14/24 (Call 06/14/23)		1,011		953,192
1.55%, 06/15/28 (Call 04/15/28)		1,512		1,285,265
2.00%, 06/15/31 (Call 03/15/31)^(a)		1,425		1,152,210
2.85%, 04/01/30 (Call 01/01/30)^(a)		1,795		1,581,695
3.20%, 09/16/26 (Call 06/16/26)		1,151		1,091,813
3.50%, 04/01/40 (Call 10/01/39)		917		753,918
3.50%, 04/01/50 (Call 10/01/49)^(a)		1,844		1,429,996
3.70%, 04/01/60 (Call 10/01/59)		624		475,743
NXP BV/NXP Funding LLC
4.88%, 03/01/24 (Call 02/01/24)		661		655,362
5.35%, 03/01/26 (Call 01/01/26)^(a)		724		717,061
5.55%, 12/01/28 (Call 09/01/28)^(a)		756		755,444
NXP BV/NXP Funding LLC/NXP USA Inc.
2.50%, 05/11/31 (Call 02/11/31)		943		744,820
2.65%, 02/15/32 (Call 11/15/31)		1,008		792,158
2.70%, 05/01/25 (Call 04/01/25)		342		321,047


Security	Par (000)		Value

Semiconductors (continued)
3.13%, 02/15/42 (Call 08/15/41)^(a)	$	590	$	397,784
3.15%, 05/01/27 (Call 03/01/27)		447		408,029
3.25%, 05/11/41 (Call 11/11/40)		1,150		799,064
3.25%, 11/30/51 (Call 05/30/51)		615		391,238
3.40%, 05/01/30 (Call 02/01/30)		938		811,752
3.88%, 06/18/26 (Call 04/18/26)		1,146		1,088,510
4.30%, 06/18/29 (Call 03/18/29)		1,474		1,360,183
4.40%, 06/01/27 (Call 05/01/27)		365		349,441
5.00%, 01/15/33 (Call 10/15/32)^(a)		1,269		1,191,256
Qorvo Inc.
1.75%, 12/15/24 (Call 03/13/23)^(b)		700		648,697
3.38%, 04/01/31 (Call 04/01/26)^(a)(b)		882		705,838
4.38%, 10/15/29 (Call 10/15/24)		1,045		931,816
QUALCOMM Inc.
1.30%, 05/20/28 (Call 02/20/28)		1,217		1,024,100
1.65%, 05/20/32 (Call 02/20/32)		1,646		1,260,086
2.15%, 05/20/30 (Call 02/20/30)		510		427,213
2.90%, 05/20/24 (Call 03/20/24)		660		642,106
3.25%, 05/20/27 (Call 02/20/27)		1,424		1,339,368
3.25%, 05/20/50 (Call 11/20/49)^(a)		869		637,855
3.45%, 05/20/25 (Call 02/20/25)		903		871,975
4.25%, 05/20/32 (Call 02/20/32)^(a)		410		392,439
4.30%, 05/20/47 (Call 11/20/46)^(a)		1,586		1,386,646
4.50%, 05/20/52 (Call 11/20/51)		1,156		1,028,545
4.65%, 05/20/35 (Call 11/20/34)		1,147		1,112,304
4.80%, 05/20/45 (Call 11/20/44)		1,440		1,364,692
5.40%, 05/20/33 (Call 02/20/33)^(a)		1,565		1,613,771
6.00%, 05/20/53 (Call 11/20/52)		1,430		1,543,141
Renesas Electronics Corp.
1.54%, 11/26/24 (Call 10/26/24)^(b)		810		745,240
2.17%, 11/25/26 (Call 10/25/26)^(b)		1,065		919,516
SK Hynix Inc.
1.50%, 01/19/26^(b)		260		227,688
2.38%, 01/19/31^(b)		185		136,821
6.50%, 01/17/33^(b)		500		491,913
Skyworks Solutions Inc.
1.80%, 06/01/26 (Call 05/01/26)		812		714,903
3.00%, 06/01/31 (Call 03/01/31)		807		652,611
Texas Instruments Inc.
1.13%, 09/15/26 (Call 08/15/26)		587		516,353
1.38%, 03/12/25 (Call 02/12/25)		987		919,105
1.75%, 05/04/30 (Call 02/04/30)		1,170		957,660
1.90%, 09/15/31 (Call 06/15/31)		600		485,387
2.25%, 09/04/29 (Call 06/04/29)		1,412		1,209,159
2.63%, 05/15/24 (Call 03/15/24)		350		339,751
2.70%, 09/15/51 (Call 03/15/51)^(a)		480		333,207
2.90%, 11/03/27 (Call 08/03/27)^(a)		740		684,687
3.65%, 08/16/32 (Call 05/16/32)		390		358,325
3.88%, 03/15/39 (Call 09/15/38)		1,352		1,195,375
4.10%, 08/16/52 (Call 02/16/52)^(a)		300		268,119
4.15%, 05/15/48 (Call 11/15/47)		1,414		1,254,379
4.60%, 02/15/28 (Call 01/15/28)		615		610,779
4.70%, 11/18/24		300		297,850
TSMC Arizona Corp.
1.75%, 10/25/26 (Call 09/25/26)^(a)		1,443		1,278,238
2.50%, 10/25/31 (Call 07/25/31)		1,525		1,263,808
3.13%, 10/25/41 (Call 04/25/41)		925		722,099
3.25%, 10/25/51 (Call 04/25/51)^(a)		970		732,366
3.88%, 04/22/27 (Call 03/22/27)		1,500		1,440,330
4.13%, 04/22/29 (Call 02/22/29)^(a)		390		372,759


Security	Par (000)		Value

Semiconductors (continued)
4.25%, 04/22/32 (Call 01/22/32)^(a)	$	905	$	866,215
4.50%, 04/22/52 (Call 10/22/51)^(a)		925		870,906
TSMC Global Ltd.
0.75%, 09/28/25 (Call 08/28/25)^(b)		960		856,867
1.00%, 09/28/27 (Call 07/28/27)^(b)		300		250,670
1.25%, 04/23/26 (Call 03/23/26)^(b)		645		569,571
1.38%, 09/28/30 (Call 06/28/30)^(b)		242		187,206
1.75%, 04/23/28 (Call 02/23/28)^(b)		1,295		1,101,136
2.25%, 04/23/31 (Call 01/23/31)^(b)		1,100		896,650
4.63%, 07/22/32 (Call 04/22/32)^(b)		200		196,588
Xilinx Inc.
2.38%, 06/01/30 (Call 03/01/30)		838		706,093
2.95%, 06/01/24 (Call 04/01/24)		714		693,577


				176,042,642

Shipbuilding — 0.0%
Huntington Ingalls Industries Inc.
2.04%, 08/16/28 (Call 06/16/28)		610		501,386
3.48%, 12/01/27 (Call 09/01/27)^(a)		931		851,003
3.84%, 05/01/25 (Call 04/01/25)		975		936,549
4.20%, 05/01/30 (Call 02/01/30)		657		599,693


				2,888,631

Software — 2.2%
Activision Blizzard Inc.
1.35%, 09/15/30 (Call 06/15/30)		629		491,140
2.50%, 09/15/50 (Call 03/15/50)		1,538		959,017
3.40%, 09/15/26 (Call 06/15/26)		1,313		1,241,381
3.40%, 06/15/27 (Call 03/15/27)^(a)		398		373,183
4.50%, 06/15/47 (Call 12/15/46)		857		757,433
Adobe Inc.
1.90%, 02/01/25 (Call 01/01/25)		801		756,160
2.15%, 02/01/27 (Call 12/01/26)		962		874,206
2.30%, 02/01/30 (Call 11/01/29)^(a)		1,823		1,559,647
3.25%, 02/01/25 (Call 11/01/24)		1,554		1,503,776
Autodesk Inc.
2.40%, 12/15/31 (Call 09/15/31)^(a)		1,050		839,906
2.85%, 01/15/30 (Call 10/15/29)		848		728,167
3.50%, 06/15/27 (Call 03/15/27)		804		753,041
4.38%, 06/15/25 (Call 03/15/25)		685		673,056
Broadridge Financial Solutions Inc.
2.60%, 05/01/31 (Call 02/01/31)		1,340		1,084,802
2.90%, 12/01/29 (Call 09/01/29)		1,061		895,768
3.40%, 06/27/26 (Call 03/27/26)^(a)		976		915,277
Cadence Design Systems Inc., 4.38%, 10/15/24 (Call 07/15/24)		435		427,763
Electronic Arts Inc.
1.85%, 02/15/31 (Call 11/15/30)		831		650,877
2.95%, 02/15/51 (Call 08/15/50)		1,232		789,232
4.80%, 03/01/26 (Call 12/01/25)^(a)		690		684,115
Fidelity National Information Services Inc. 0.60%, 03/01/24^(a)		481		458,727
1.15%, 03/01/26 (Call 02/01/26)		1,517		1,330,164
1.65%, 03/01/28 (Call 01/01/28)^(a)		737		617,110
2.25%, 03/01/31 (Call 12/01/30)^(a)		1,235		971,486
3.10%, 03/01/41 (Call 09/01/40)		525		362,000
3.75%, 05/21/29 (Call 02/21/29)^(a)		125		113,695
4.50%, 07/15/25		478		467,143
4.50%, 08/15/46 (Call 02/15/46)^(a)		435		341,979
4.70%, 07/15/27 (Call 06/15/27)		610		593,397
5.10%, 07/15/32 (Call 04/15/32)^(a)		715		684,193
5.63%, 07/15/52 (Call 01/15/52)^(a)		595		555,820


Security	Par (000)		Value

Software (continued)
Series 30Y, 4.75%, 05/15/48 (Call 11/15/47)	$	422	$	343,552
Fiserv Inc.
2.25%, 06/01/27 (Call 04/01/27)		1,213		1,076,282
2.65%, 06/01/30 (Call 03/01/30)^(a)		933		781,583
2.75%, 07/01/24 (Call 06/01/24)		1,769		1,703,242
3.20%, 07/01/26 (Call 05/01/26)		2,719		2,536,768
3.50%, 07/01/29 (Call 04/01/29)		3,520		3,147,522
3.85%, 06/01/25 (Call 03/01/25)		1,304		1,255,496
4.20%, 10/01/28 (Call 07/01/28)		1,109		1,041,798
4.40%, 07/01/49 (Call 01/01/49)		2,245		1,815,078
5.45%, 03/02/28 (Call 02/02/28)		680		679,056
5.60%, 03/02/33 (Call 12/01/32)		425		424,240
Infor Inc., 1.75%, 07/15/25 (Call 06/15/25)^(b)		1,079		970,058
Intuit Inc.
0.95%, 07/15/25 (Call 06/15/25)		661		599,854
1.35%, 07/15/27 (Call 05/15/27)		846		732,920
1.65%, 07/15/30 (Call 04/15/30)		935		753,968
Microsoft Corp.
2.40%, 08/08/26 (Call 05/08/26)		4,338		4,023,397
2.53%, 06/01/50 (Call 12/01/49)		6,975		4,657,902
2.68%, 06/01/60 (Call 12/01/59)^(a)		4,442		2,878,342
2.70%, 02/12/25 (Call 11/12/24)		2,579		2,480,527
2.92%, 03/17/52 (Call 09/17/51)		6,514		4,686,424
3.04%, 03/17/62 (Call 09/17/61)		1,986		1,391,091
3.13%, 11/03/25 (Call 08/03/25)^(a)		3,539		3,391,400
3.30%, 02/06/27 (Call 11/06/26)^(a)		3,975		3,797,737
3.45%, 08/08/36 (Call 02/08/36)		2,026		1,774,665
3.50%, 02/12/35 (Call 08/12/34)		1,892		1,711,899
3.50%, 11/15/42^(a)		1,025		867,996
3.70%, 08/08/46 (Call 02/08/46)		1,860		1,588,174
3.75%, 02/12/45 (Call 08/12/44)^(a)		490		420,952
3.95%, 08/08/56 (Call 02/08/56)^(a)		615		527,768
4.00%, 02/12/55 (Call 08/12/54)^(a)		380		339,059
4.10%, 02/06/37 (Call 08/06/36)		1,043		978,279
4.20%, 11/03/35 (Call 05/03/35)^(a)		683		654,845
4.25%, 02/06/47 (Call 08/06/46)^(a)		1,080		1,004,098
4.45%, 11/03/45 (Call 05/03/45)		1,411		1,343,054
4.50%, 10/01/40		666		648,110
4.50%, 02/06/57 (Call 08/06/56)		320		309,269
4.75%, 11/03/55 (Call 05/03/55)^(a)		100		96,902
5.20%, 06/01/39		225		237,605
5.30%, 02/08/41^(a)		877		939,631
Open Text Corp., 6.90%, 12/01/27 (Call 11/01/27)^(b)		411		415,110
Oracle Corp.
1.65%, 03/25/26 (Call 02/25/26)		2,360		2,109,603
2.30%, 03/25/28 (Call 01/25/28)		1,830		1,588,108
2.50%, 04/01/25 (Call 03/01/25)		2,577		2,429,668
2.65%, 07/15/26 (Call 04/15/26)		2,752		2,514,697
2.80%, 04/01/27 (Call 02/01/27)		2,575		2,335,613
2.88%, 03/25/31 (Call 12/25/30)		3,042		2,522,022
2.95%, 11/15/24 (Call 09/15/24)		1,697		1,627,026
2.95%, 05/15/25 (Call 02/15/25)		2,610		2,474,810
2.95%, 04/01/30 (Call 01/01/30)		3,084		2,631,681
3.25%, 11/15/27 (Call 08/15/27)		2,625		2,401,082
3.25%, 05/15/30 (Call 02/15/30)^(a)		885		770,393
3.40%, 07/08/24 (Call 04/08/24)		1,834		1,784,948
3.60%, 04/01/40 (Call 10/01/39)		3,265		2,410,149
3.60%, 04/01/50 (Call 10/01/49)		4,991		3,380,304
3.65%, 03/25/41 (Call 09/25/40)		2,459		1,810,777
3.80%, 11/15/37 (Call 05/15/37)		2,206		1,746,734


Security	Par (000)		Value

Software (continued)
3.85%, 07/15/36 (Call 01/15/36)	$	1,573	$	1,280,020
3.85%, 04/01/60 (Call 10/01/59)		3,896		2,596,852
3.90%, 05/15/35 (Call 11/15/34)		1,679		1,394,314
3.95%, 03/25/51 (Call 09/25/50)		3,446		2,475,204
4.00%, 07/15/46 (Call 01/15/46)		3,292		2,403,238
4.00%, 11/15/47 (Call 05/15/47)		2,492		1,822,167
4.10%, 03/25/61 (Call 09/25/60)		1,691		1,175,812
4.13%, 05/15/45 (Call 11/15/44)		2,246		1,689,611
4.30%, 07/08/34 (Call 01/08/34)		2,129		1,869,371
4.38%, 05/15/55 (Call 11/15/54)		1,694		1,284,975
4.50%, 05/06/28 (Call 04/06/28)		505		485,623
4.50%, 07/08/44 (Call 01/08/44)		1,046		849,616
4.65%, 05/06/30 (Call 03/06/30)		505		479,129
4.90%, 02/06/33 (Call 11/06/32)		885		835,875
5.38%, 07/15/40		2,577		2,360,495
5.55%, 02/06/53 (Call 08/06/52)		1,120		1,026,291
5.80%, 11/10/25		460		465,437
6.13%, 07/08/39^(a)		1,319		1,313,971
6.15%, 11/09/29 (Call 09/09/29)^(a)		1,335		1,381,357
6.25%, 11/09/32 (Call 08/09/32)		2,090		2,175,081
6.50%, 04/15/38		1,405		1,464,048
6.90%, 11/09/52 (Call 05/09/52)		2,920		3,153,469
Roper Technologies Inc.
1.00%, 09/15/25 (Call 08/15/25)		890		801,785
1.40%, 09/15/27 (Call 07/15/27)		832		705,668
1.75%, 02/15/31 (Call 11/15/30)		842		649,343
2.00%, 06/30/30 (Call 03/30/30)		952		766,611
2.35%, 09/15/24 (Call 08/15/24)		509		485,901
2.95%, 09/15/29 (Call 06/15/29)		730		634,647
3.80%, 12/15/26 (Call 09/15/26)		825		784,614
3.85%, 12/15/25 (Call 09/15/25)^(a)		433		416,237
4.20%, 09/15/28 (Call 06/15/28)		1,045		997,965
salesforce.com Inc.
0.63%, 07/15/24 (Call 03/31/23)^(a)		370		347,734
1.50%, 07/15/28 (Call 05/15/28)		1,291		1,095,020
1.95%, 07/15/31 (Call 04/15/31)^(a)		1,315		1,054,642
2.70%, 07/15/41 (Call 01/15/41)^(a)		1,563		1,104,301
2.90%, 07/15/51 (Call 01/15/51)		2,305		1,550,660
3.05%, 07/15/61 (Call 01/15/61)		1,575		1,009,910
3.70%, 04/11/28 (Call 01/11/28)		1,527		1,454,731
ServiceNow Inc., 1.40%, 09/01/30 (Call 06/01/30)		2,038		1,552,450
Take-Two Interactive Software Inc.
3.30%, 03/28/24		520		507,963
3.55%, 04/14/25		905		868,940
3.70%, 04/14/27 (Call 03/14/27)		735		693,602
4.00%, 04/14/32 (Call 01/14/32)^(a)		765		681,393
VMware Inc.
1.00%, 08/15/24 (Call 03/31/23)		1,220		1,139,915
1.40%, 08/15/26 (Call 07/15/26)		1,240		1,070,893
1.80%, 08/15/28 (Call 06/15/28)		488		398,943
2.20%, 08/15/31 (Call 05/15/31)		1,460		1,107,160
3.90%, 08/21/27 (Call 05/21/27)		1,536		1,434,151
4.50%, 05/15/25 (Call 04/15/25)		1,264		1,238,381
4.65%, 05/15/27 (Call 03/15/27)		678		654,329
4.70%, 05/15/30 (Call 02/15/30)		1,095		1,025,030
Workday Inc.
3.50%, 04/01/27 (Call 03/01/27)		1,130		1,055,472
3.70%, 04/01/29 (Call 02/01/29)		845		771,658
3.80%, 04/01/32 (Call 01/01/32)^(a)		1,460		1,285,496


				180,344,430


Security	Par (000)		Value

Telecommunications — 3.9%
America Movil SAB de CV
2.88%, 05/07/30 (Call 02/07/30)^(a)	$	990	$	850,387
3.63%, 04/22/29 (Call 01/22/29)		925		842,105
4.38%, 07/16/42		1,350		1,169,295
4.38%, 04/22/49 (Call 10/22/48)^(a)		837		718,272
4.70%, 07/21/32 (Call 04/21/32)		900		855,471
6.13%, 11/15/37^(a)		730		768,968
6.13%, 03/30/40		2,050		2,162,250
6.38%, 03/01/35		1,205		1,298,363
AT&T Inc.
0.90%, 03/25/24 (Call 03/13/23)		790		753,372
1.65%, 02/01/28 (Call 12/01/27)		2,638		2,241,133
1.70%, 03/25/26 (Call 03/25/23)^(a)		3,622		3,254,762
2.25%, 02/01/32 (Call 11/01/31)		2,735		2,134,763
2.30%, 06/01/27 (Call 04/01/27)		2,352		2,095,524
2.55%, 12/01/33 (Call 09/01/33)		4,264		3,264,729
2.75%, 06/01/31 (Call 03/01/31)		3,212		2,653,462
2.95%, 07/15/26 (Call 04/15/26)		599		558,372
3.10%, 02/01/43 (Call 08/01/42)^(a)		828		581,653
3.30%, 02/01/52 (Call 08/01/51)		975		667,043
3.50%, 06/01/41 (Call 12/01/40)		3,089		2,318,978
3.50%, 09/15/53 (Call 03/15/53)		8,064		5,535,827
3.50%, 02/01/61 (Call 08/01/60)		535		355,491
3.55%, 09/15/55 (Call 03/15/55)		7,986		5,409,744
3.65%, 06/01/51 (Call 12/01/50)		3,289		2,346,330
3.65%, 09/15/59 (Call 03/15/59)		6,704		4,540,238
3.80%, 02/15/27 (Call 11/15/26)		1,144		1,085,673
3.80%, 12/01/57 (Call 06/01/57)		6,290		4,415,980
3.85%, 06/01/60 (Call 12/01/59)		1,605		1,123,081
3.88%, 01/15/26 (Call 10/15/25)^(a)		747		720,751
4.10%, 02/15/28 (Call 11/15/27)		1,310		1,248,236
4.25%, 03/01/27 (Call 12/01/26)^(a)		1,862		1,804,981
4.30%, 02/15/30 (Call 11/15/29)		3,340		3,133,172
4.30%, 12/15/42 (Call 06/15/42)		1,578		1,312,655
4.35%, 03/01/29 (Call 12/01/28)		3,523		3,339,418
4.35%, 06/15/45 (Call 12/15/44)		1,310		1,066,553
4.50%, 05/15/35 (Call 11/15/34)		2,968		2,669,614
4.50%, 03/09/48 (Call 09/09/47)		2,000		1,644,342
4.55%, 03/09/49 (Call 09/09/48)		1,040		861,932
4.65%, 06/01/44 (Call 12/01/43)		1,120		952,916
4.75%, 05/15/46 (Call 11/15/45)		2,340		2,011,950
4.80%, 06/15/44 (Call 12/15/43)^(a)		352		307,636
4.85%, 03/01/39 (Call 09/01/38)		1,299		1,166,083
4.85%, 07/15/45 (Call 01/15/45)^(a)		325		283,158
4.90%, 08/15/37 (Call 02/14/37)		920		848,615
5.15%, 03/15/42^(a)		406		372,537
5.15%, 11/15/46 (Call 05/15/46)^(a)		1,000		915,802
5.15%, 02/15/50 (Call 08/14/49)		733		676,177
5.25%, 03/01/37 (Call 09/01/36)		1,340		1,289,143
5.35%, 09/01/40		698		666,571
5.45%, 03/01/47 (Call 09/01/46)^(a)		508		484,810
5.55%, 08/15/41		453		438,424
5.65%, 02/15/47 (Call 08/15/46)		335		327,381
5.70%, 03/01/57 (Call 09/01/56)^(a)		370		355,997
6.00%, 08/15/40 (Call 05/15/40)		581		579,833
6.15%, 09/15/34^(a)		35		36,432
6.30%, 01/15/38		580		603,369
6.38%, 03/01/41		751		786,709
6.55%, 02/15/39^(a)		537		567,082


Security	Par (000)		Value

Telecommunications (continued)
Bell Telephone Co. of Canada or Bell Canada (The)
3.65%, 08/15/52 (Call 02/15/52)	$	985	$	725,471
4.30%, 07/29/49 (Call 01/29/49)		852		698,928
4.46%, 04/01/48 (Call 10/01/47)		1,033		879,058
Series US-3, 0.75%, 03/17/24		528		504,645
Series US-4, 3.65%, 03/17/51 (Call 09/17/50)		601		442,048
Series US-5, 2.15%, 02/15/32 (Call 11/15/31)		895		702,242
Series US-6, 3.20%, 02/15/52 (Call 08/15/51)		495		333,843
Bharti Airtel International Netherlands BV, 5.35%, 05/20/24^(b)		594		590,846
Bharti Airtel Ltd.
3.25%, 06/03/31 (Call 03/05/31)^(a)(b)		50		42,160
4.38%, 06/10/25^(b)		775		751,925
British Telecommunications PLC
3.25%, 11/08/29 (Call 08/08/29)^(b)		1,302		1,128,418
4.25%, 11/08/49 (Call 05/08/49)^(b)		815		598,551
5.13%, 12/04/28 (Call 09/24/28)^(a)		780		766,314
9.63%, 12/15/30		2,938		3,554,299
Cisco Systems Inc.
2.50%, 09/20/26 (Call 06/20/26)		1,612		1,491,839
2.95%, 02/28/26		1,198		1,134,633
3.50%, 06/15/25		502		486,586
3.63%, 03/04/24		626		616,688
5.50%, 01/15/40		1,855		1,949,777
5.90%, 02/15/39		2,296		2,511,651
Corning Inc.
3.90%, 11/15/49 (Call 05/15/49)^(a)		401		302,182
4.38%, 11/15/57 (Call 05/15/57)		565		455,721
4.70%, 03/15/37		515		469,595
4.75%, 03/15/42^(a)		525		478,857
5.35%, 11/15/48 (Call 05/15/48)^(a)		461		441,487
5.45%, 11/15/79 (Call 05/15/79)		1,166		1,033,165
5.75%, 08/15/40^(a)		351		354,782
5.85%, 11/15/68 (Call 05/15/68)		418		397,071
7.25%, 08/15/36 (Call 08/15/26)^(a)		747		782,492
Deutsche Telekom AG, 3.63%, 01/21/50 (Call 07/21/49)^(a)(b)		1,092		815,658
Deutsche Telekom International Finance BV
3.60%, 01/19/27 (Call 10/19/26)^(a)(b)		1,019		966,304
4.38%, 06/21/28 (Call 03/21/28)^(a)(b)		1,661		1,600,234
4.75%, 06/21/38 (Call 12/21/37)^(b)		893		813,975
4.88%, 03/06/42^(a)(b)		1,068		967,786
8.75%, 06/15/30		3,412		4,043,916
9.25%, 06/01/32		911		1,152,207
Empresa Nacional de Telecomunicaciones SA
3.05%, 09/14/32 (Call 06/14/32)^(b)		305		236,070
4.75%, 08/01/26 (Call 05/01/26)^(b)		763		731,853
Juniper Networks Inc.
1.20%, 12/10/25 (Call 11/10/25)		656		583,153
2.00%, 12/10/30 (Call 09/10/30)		768		593,114
3.75%, 08/15/29 (Call 05/15/29)^(a)		844		753,696
5.95%, 03/15/41^(a)		361		350,852
Koninklijke KPN NV, 8.38%, 10/01/30		1,058		1,236,448
KT Corp., 2.50%, 07/18/26^(a)(b)		200		181,841
Motorola Solutions Inc.
2.30%, 11/15/30 (Call 08/15/30)		1,024		800,986
2.75%, 05/24/31 (Call 02/24/31)		980		778,923
4.00%, 09/01/24^(a)		39		38,175
4.60%, 02/23/28 (Call 11/23/27)		957		923,268
4.60%, 05/23/29 (Call 02/23/29)		1,114		1,048,349


Security	Par (000)		Value

Telecommunications (continued)
5.50%, 09/01/44^(a)	$	504	$	462,554
5.60%, 06/01/32 (Call 03/01/32)		615		602,005
7.50%, 05/15/25		70		72,297
NBN Co. Ltd.
0.88%, 10/08/24 (Call 09/08/24)^(a)(b)		560		517,205
1.45%, 05/05/26 (Call 04/05/26)^(a)(b)		2,133		1,888,537
1.63%, 01/08/27 (Call 12/08/26)^(a)(b)		834		726,541
2.50%, 01/08/32 (Call 10/08/31)^(b)		500		395,815
2.63%, 05/05/31 (Call 02/05/31)^(a)(b)		2,114		1,718,205
Nokia OYJ, 6.63%, 05/15/39^(a)		165		160,868
NTT Finance Corp.
0.58%, 03/01/24^(a)(b)		905		861,846
1.16%, 04/03/26 (Call 03/03/26)^(b)		2,599		2,294,976
1.59%, 04/03/28 (Call 02/03/28)^(a)(b)		1,490		1,261,550
2.07%, 04/03/31 (Call 01/03/31)^(b)		1,317		1,067,206
4.14%, 07/26/24^(b)		200		196,224
4.24%, 07/25/25^(b)		510		496,456
4.37%, 07/27/27 (Call 06/27/27)^(a)(b)		475		463,925
Ooredoo International Finance Ltd.
2.63%, 04/08/31^(b)		760		651,075
3.75%, 06/22/26^(b)		1,713		1,651,685
3.88%, 01/31/28^(a)(b)		463		443,295
4.50%, 01/31/43^(a)(b)		515		493,195
Orange SA
5.38%, 01/13/42		1,191		1,175,360
5.50%, 02/06/44 (Call 08/06/43)		625		630,533
9.00%, 03/01/31		2,598		3,179,910
Rogers Communications Inc.
2.90%, 11/15/26 (Call 08/15/26)^(a)		877		801,057
2.95%, 03/15/25 (Call 03/15/23)^(b)		1,100		1,043,175
3.20%, 03/15/27 (Call 02/15/27)^(b)		1,406		1,292,773
3.63%, 12/15/25 (Call 09/15/25)		1,063		1,008,356
3.70%, 11/15/49 (Call 05/15/49)		948		668,316
3.80%, 03/15/32 (Call 12/15/31)^(b)		2,356		2,057,916
4.30%, 02/15/48 (Call 08/15/47)		722		554,477
4.35%, 05/01/49 (Call 11/01/48)		1,418		1,104,756
4.50%, 03/15/42 (Call 09/15/41)^(b)		1,008		826,361
4.50%, 03/15/43 (Call 09/15/42)		768		626,027
4.55%, 03/15/52 (Call 09/15/51)^(a)(b)		2,130		1,698,768
5.00%, 03/15/44 (Call 09/15/43)^(a)		1,243		1,079,148
5.25%, 03/15/82 (Call 03/15/27), (5 year CMT + 3.590%)^(a)(b)(d)		405		361,612
5.45%, 10/01/43 (Call 04/01/43)		976		895,278
7.50%, 08/15/38		480		536,304
Saudi Telecom Co., 3.89%, 05/13/29^(a)(b)		1,027		984,852
SES Global Americas Holdings Inc., 5.30%, 03/25/44^(b)		544		408,760
SES SA, 5.30%, 04/04/43^(b)		518		387,874
Telefonica Emisiones SA
4.10%, 03/08/27		1,337		1,266,732
4.67%, 03/06/38		1,000		826,835
4.90%, 03/06/48		1,101		877,456
5.21%, 03/08/47		2,762		2,321,729
5.52%, 03/01/49 (Call 09/01/48)		1,373		1,195,390
7.05%, 06/20/36		2,500		2,640,105
Telefonica Europe BV, 8.25%, 09/15/30		1,538		1,742,067
Telefonica Moviles Chile SA, 3.54%, 11/18/31 (Call 08/18/31)^(b)		245		195,694
Telstra Corp. Ltd., 3.13%, 04/07/25 (Call 01/07/25)^(b)		1,579		1,509,942
TELUS Corp.
2.80%, 02/16/27 (Call 11/16/26)		887		813,732


Security	Par (000)		Value

Telecommunications (continued)
3.40%, 05/13/32 (Call 02/13/32)	$	1,306	$	1,113,308
3.70%, 09/15/27 (Call 06/15/27)		942		888,070
4.30%, 06/15/49 (Call 12/15/48)^(a)		534		445,217
4.60%, 11/16/48 (Call 05/16/48)		621		545,303
T-Mobile USA Inc.
1.50%, 02/15/26 (Call 01/15/26)		1,312		1,174,670
2.05%, 02/15/28 (Call 12/15/27)		2,019		1,732,814
2.25%, 02/15/26 (Call 02/15/24)		2,385		2,169,537
2.25%, 11/15/31 (Call 08/15/31)		1,032		809,180
2.40%, 03/15/29 (Call 01/15/29)		660		557,813
2.55%, 02/15/31 (Call 11/15/30)		2,952		2,409,316
2.63%, 04/15/26 (Call 04/15/23)^(a)		1,645		1,507,228
2.63%, 02/15/29 (Call 02/15/24)		1,533		1,304,005
2.70%, 03/15/32 (Call 01/15/29)		1,380		1,118,598
2.88%, 02/15/31 (Call 02/15/26)		1,120		929,150
3.00%, 02/15/41 (Call 08/15/40)		3,001		2,088,526
3.30%, 02/15/51 (Call 08/15/50)		3,620		2,426,948
3.38%, 04/15/29 (Call 04/15/24)		2,400		2,119,536
3.40%, 10/15/52 (Call 04/15/52)		3,130		2,129,734
3.50%, 04/15/25 (Call 03/15/25)		2,764		2,647,530
3.50%, 04/15/31 (Call 04/15/26)		2,810		2,432,581
3.60%, 11/15/60 (Call 05/15/60)		1,888		1,254,717
3.75%, 04/15/27 (Call 02/15/27)		3,904		3,670,291
3.88%, 04/15/30 (Call 01/15/30)		7,392		6,702,675
4.38%, 04/15/40 (Call 10/15/39)		2,109		1,792,179
4.50%, 04/15/50 (Call 10/15/49)		3,381		2,804,656
4.75%, 02/01/28 (Call 02/01/24)^(a)		1,475		1,428,272
4.95%, 03/15/28 (Call 02/15/28)		980		962,007
5.05%, 07/15/33 (Call 04/15/33)		1,000		963,655
5.20%, 01/15/33 (Call 10/15/32)		645		629,047
5.38%, 04/15/27 (Call 04/15/23)^(a)		904		904,225
5.65%, 01/15/53 (Call 07/15/52)		2,015		1,975,382
5.80%, 09/15/62 (Call 03/15/62)		700		686,349
Verizon Communications Inc.
0.75%, 03/22/24		838		798,532
0.85%, 11/20/25 (Call 10/20/25)		1,497		1,335,982
1.45%, 03/20/26 (Call 02/20/26)		1,637		1,466,396
1.50%, 09/18/30 (Call 06/18/30)^(a)		1,345		1,041,157
1.68%, 10/30/30 (Call 07/30/30)		1,313		1,016,101
1.75%, 01/20/31 (Call 10/20/30)		2,482		1,915,200
2.10%, 03/22/28 (Call 01/22/28)		2,255		1,946,298
2.36%, 03/15/32 (Call 12/15/31)		4,355		3,423,693
2.55%, 03/21/31 (Call 12/21/30)		3,681		3,011,013
2.63%, 08/15/26		1,572		1,443,706
2.65%, 11/20/40 (Call 05/20/40)		3,467		2,348,216
2.85%, 09/03/41 (Call 03/03/41)		1,990		1,379,084
2.88%, 11/20/50 (Call 05/20/50)		3,273		2,059,632
2.99%, 10/30/56 (Call 04/30/56)		4,211		2,579,862
3.00%, 03/22/27 (Call 01/22/27)		1,251		1,155,882
3.00%, 11/20/60 (Call 05/20/60)^(a)		2,055		1,237,272
3.15%, 03/22/30 (Call 12/22/29)		2,263		1,981,528
3.38%, 02/15/25		1,344		1,297,354
3.40%, 03/22/41 (Call 09/22/40)		3,993		3,009,921
3.50%, 11/01/24 (Call 08/01/24)^(a)		1,088		1,060,066
3.55%, 03/22/51 (Call 09/22/50)		4,515		3,259,599
3.70%, 03/22/61 (Call 09/22/60)		3,567		2,507,554
3.85%, 11/01/42 (Call 05/01/42)		1,114		878,763
3.88%, 02/08/29 (Call 11/08/28)		1,728		1,608,239
3.88%, 03/01/52 (Call 09/01/51)^(a)		1,805		1,382,081
4.00%, 03/22/50 (Call 09/22/49)		1,204		952,224


Security	Par (000)		Value

Telecommunications (continued)
4.02%, 12/03/29 (Call 09/03/29)	$	2,635	$	2,430,271
4.13%, 03/16/27		2,850		2,743,516
4.13%, 08/15/46^(a)		972		790,241
4.27%, 01/15/36		2,306		2,035,432
4.33%, 09/21/28		4,072		3,901,081
4.40%, 11/01/34 (Call 05/01/34)^(a)		2,290		2,081,696
4.50%, 08/10/33		2,272		2,111,633
4.52%, 09/15/48^(a)		975		837,884
4.67%, 03/15/55^(a)		335		290,079
4.75%, 11/01/41		1,030		941,878
4.81%, 03/15/39		1,180		1,081,511
4.86%, 08/21/46^(a)		2,675		2,415,689
5.01%, 04/15/49		620		568,776
5.01%, 08/21/54		275		251,572
5.25%, 03/16/37		1,473		1,438,265
5.50%, 03/16/47		445		432,573
5.85%, 09/15/35		375		375,959
6.40%, 09/15/33		200		210,739
6.55%, 09/15/43		930		1,010,407
7.75%, 12/01/30^(a)		960		1,102,071
Vodafone Group PLC
4.13%, 05/30/25		1,949		1,896,764
4.25%, 09/17/50		1,637		1,284,776
4.38%, 05/30/28^(a)		930		906,610
4.38%, 02/19/43		1,774		1,448,800
4.88%, 06/19/49		1,900		1,646,440
5.13%, 06/19/59^(a)		359		315,553
5.63%, 02/10/53 (Call 08/10/52)		825		792,677
5.75%, 02/10/63 (Call 08/10/62)		700		664,837
6.15%, 02/27/37		2,152		2,226,425
6.25%, 11/30/32^(a)		871		924,814
7.88%, 02/15/30		1,090		1,240,616
Xiaomi Best Time International Ltd.
2.88%, 07/14/31 (Call 04/14/31)^(b)		525		397,259
3.38%, 04/29/30 (Call 01/29/30)^(b)		115		93,840
4.10%, 07/14/51 (Call 01/14/51)^(b)		275		176,211


				321,337,151

Toys, Games & Hobbies — 0.0%
Hasbro Inc.
3.00%, 11/19/24 (Call 10/19/24)		560		536,709
3.50%, 09/15/27 (Call 06/15/27)^(a)		622		570,439
3.55%, 11/19/26 (Call 09/19/26)		963		895,709
3.90%, 11/19/29 (Call 08/19/29)		1,030		908,024
5.10%, 05/15/44 (Call 11/15/43)^(a)		477		399,772
6.35%, 03/15/40^(a)		539		525,074


				3,835,727

Transportation — 1.8%
AP Moller - Maersk A/S
3.88%, 09/28/25 (Call 06/28/25)^(a)(b)		620		594,512
4.50%, 06/20/29 (Call 03/20/29)^(a)(b)		1,105		1,053,958
Burlington Northern Santa Fe LLC
2.88%, 06/15/52 (Call 12/15/51)		450		301,729
3.00%, 04/01/25 (Call 01/01/25)^(a)		884		846,508
3.05%, 02/15/51 (Call 08/15/50)		676		466,310
3.25%, 06/15/27 (Call 03/15/27)^(a)		493		465,587
3.30%, 09/15/51 (Call 03/15/51)		902		656,160
3.40%, 09/01/24 (Call 06/01/24)^(a)		644		626,924
3.55%, 02/15/50 (Call 08/15/49)		699		537,273
3.65%, 09/01/25 (Call 06/01/25)^(a)		803		773,832
3.75%, 04/01/24 (Call 01/01/24)		370		363,919


Security	Par (000)		Value

Transportation (continued)
3.90%, 08/01/46 (Call 02/01/46)	$	1,084	$	875,791
4.05%, 06/15/48 (Call 12/15/47)		816		683,392
4.13%, 06/15/47 (Call 12/15/46)		695		592,309
4.15%, 04/01/45 (Call 10/01/44)		1,042		886,722
4.15%, 12/15/48 (Call 06/15/48)		699		592,897
4.38%, 09/01/42 (Call 03/01/42)		632		563,699
4.40%, 03/15/42 (Call 09/15/41)		805		717,651
4.45%, 03/15/43 (Call 09/15/42)		762		679,410
4.45%, 01/15/53 (Call 07/15/52)^(a)		1,015		902,928
4.55%, 09/01/44 (Call 03/01/44)^(a)		820		740,938
4.70%, 09/01/45 (Call 03/01/45)		682		627,127
4.90%, 04/01/44 (Call 10/01/43)		937		881,396
4.95%, 09/15/41 (Call 03/15/41)		690		655,416
5.05%, 03/01/41 (Call 09/01/40)		525		509,314
5.15%, 09/01/43 (Call 03/01/43)		795		779,526
5.40%, 06/01/41 (Call 12/01/40)		879		880,521
5.75%, 05/01/40 (Call 11/01/39)		1,055		1,097,706
6.15%, 05/01/37^(a)		822		904,076
6.20%, 08/15/36		494		533,268
7.00%, 12/15/25		509		534,325
7.95%, 08/15/30^(a)		160		184,871
Canadian National Railway Co.
2.45%, 05/01/50 (Call 11/01/49)		1,302		797,040
2.75%, 03/01/26 (Call 12/01/25)^(a)		955		894,028
2.95%, 11/21/24 (Call 08/21/24)		551		529,316
3.20%, 08/02/46 (Call 02/02/46)		965		707,982
3.50%, 11/15/42 (Call 05/14/42)		75		55,728
3.65%, 02/03/48 (Call 08/03/47)		379		303,915
3.85%, 08/05/32 (Call 05/05/32)		727		667,069
4.40%, 08/05/52 (Call 02/05/52)		590		526,053
4.45%, 01/20/49 (Call 07/20/48)		566		506,379
4.50%, 11/07/43 (Call 05/07/43)		275		232,903
6.20%, 06/01/36		275		296,861
6.25%, 08/01/34		856		935,584
6.38%, 11/15/37		560		600,600
6.71%, 07/15/36		10		10,865
6.90%, 07/15/28		405		439,556
Canadian Pacific Railway Co.
1.35%, 12/02/24 (Call 03/31/23)		80		74,574
1.75%, 12/02/26 (Call 11/02/26)		900		797,018
2.05%, 03/05/30 (Call 12/05/29)		912		749,583
2.45%, 12/02/31 (Call 09/02/31)		865		720,335
2.90%, 02/01/25 (Call 11/01/24)		1,579		1,505,968
3.00%, 12/02/41 (Call 06/02/41)^(a)		950		719,653
3.10%, 12/02/51 (Call 06/02/51)		2,340		1,596,949
3.70%, 02/01/26 (Call 11/01/25)^(a)		1,076		1,023,999
4.00%, 06/01/28 (Call 03/01/28)^(a)		590		557,657
4.80%, 09/15/35 (Call 03/15/35)		475		441,607
4.80%, 08/01/45 (Call 02/01/45)		213		192,713
5.75%, 03/15/33^(a)		685		683,921
5.75%, 01/15/42		660		656,640
5.95%, 05/15/37		812		832,198
6.13%, 09/15/2115 (Call 03/15/2115)		611		624,514
7.13%, 10/15/31		570		637,024
Central Japan Railway Co., 4.25%, 11/24/45 (Call 05/24/45)^(b)		35		30,159
CH Robinson Worldwide Inc., 4.20%, 04/15/28 (Call 01/15/28)^(a)		1,183		1,121,874
CSX Corp.
2.40%, 02/15/30 (Call 11/15/29)^(a)		766		646,512


Security	Par (000)		Value

Transportation (continued)
2.50%, 05/15/51 (Call 11/15/50)^(a)	$	359	$	220,463
2.60%, 11/01/26 (Call 08/01/26)^(a)		1,345		1,234,016
3.25%, 06/01/27 (Call 03/01/27)		872		813,132
3.35%, 11/01/25 (Call 08/01/25)		805		768,521
3.35%, 09/15/49 (Call 03/15/49)		905		651,594
3.40%, 08/01/24 (Call 05/01/24)		451		438,898
3.80%, 03/01/28 (Call 12/01/27)		540		513,033
3.80%, 11/01/46 (Call 05/01/46)		881		692,053
3.80%, 04/15/50 (Call 10/15/49)		636		492,062
3.95%, 05/01/50 (Call 11/01/49)		433		344,687
4.10%, 11/15/32 (Call 08/15/32)		735		677,345
4.10%, 03/15/44 (Call 09/15/43)		698		585,642
4.25%, 03/15/29 (Call 12/15/28)		1,172		1,112,050
4.25%, 11/01/66 (Call 05/01/66)		365		285,718
4.30%, 03/01/48 (Call 09/01/47)		1,198		1,019,229
4.40%, 03/01/43 (Call 09/01/42)		510		441,049
4.50%, 03/15/49 (Call 09/15/48)		538		470,090
4.50%, 11/15/52 (Call 05/15/52)		1,130		980,909
4.50%, 08/01/54 (Call 02/01/54)		395		337,836
4.65%, 03/01/68 (Call 09/01/67)		605		513,651
4.75%, 05/30/42 (Call 11/30/41)		675		615,602
4.75%, 11/15/48 (Call 05/15/48)		428		386,414
5.50%, 04/15/41 (Call 10/15/40)		560		558,501
6.00%, 10/01/36		1,225		1,270,780
6.15%, 05/01/37^(a)		696		734,644
6.22%, 04/30/40		543		580,381
Empresa de los Ferrocarriles del Estado
3.07%, 08/18/50 (Call 02/18/50)^(b)		355		216,964
3.83%, 09/14/61 (Call 03/14/61)^(b)		700		473,659
Empresa de Transporte de Pasajeros Metro SA
3.65%, 05/07/30 (Call 02/07/30)^(a)(b)		743		663,499
3.69%, 09/13/61 (Call 03/13/61)^(b)		605		411,095
4.70%, 05/07/50 (Call 11/07/49)^(a)(b)		884		753,451
5.00%, 01/25/47 (Call 07/25/46)^(a)(b)		435		388,690
FedEx Corp.
2.40%, 05/15/31 (Call 02/15/31)^(a)		605		491,730
3.10%, 08/05/29 (Call 05/05/29)		950		837,804
3.25%, 04/01/26 (Call 01/01/26)		1,000		946,425
3.25%, 05/15/41 (Call 11/15/40)		830		597,810
3.40%, 02/15/28 (Call 11/15/27)^(a)		449		414,016
3.88%, 08/01/42		508		393,311
3.90%, 02/01/35		908		776,483
4.05%, 02/15/48 (Call 08/15/47)		1,118		858,066
4.10%, 04/15/43		404		318,720
4.10%, 02/01/45		838		652,927
4.20%, 10/17/28 (Call 07/17/28)^(a)		505		483,436
4.25%, 05/15/30 (Call 02/15/30)^(a)		650		609,707
4.40%, 01/15/47 (Call 07/15/46)		1,094		895,759
4.50%, 02/01/65		88		65,565
4.55%, 04/01/46 (Call 10/01/45)		1,312		1,085,222
4.75%, 11/15/45 (Call 05/15/45)		1,207		1,029,094
4.90%, 01/15/34^(a)		670		642,292
4.95%, 10/17/48 (Call 04/17/48)		793		703,207
5.10%, 01/15/44		679		615,210
5.25%, 05/15/50 (Call 11/15/49)^(a)		1,257		1,166,105
JB Hunt Transport Services Inc.
3.85%, 03/15/24 (Call 12/15/23)^(a)		65		63,900
3.88%, 03/01/26 (Call 01/01/26)		568		546,004
Kansas City Southern
2.88%, 11/15/29 (Call 08/15/29)		852		738,533


Security	Par (000)		Value

Transportation (continued)
3.13%, 06/01/26 (Call 03/01/26)^(a)	$	809	$	755,642
3.50%, 05/01/50 (Call 11/01/49)		679		494,195
4.20%, 11/15/69 (Call 05/15/69)		426		326,648
4.30%, 05/15/43 (Call 11/15/42)		634		521,446
4.70%, 05/01/48 (Call 11/01/47)		436		381,273
4.95%, 08/15/45 (Call 02/15/45)		559		504,981
Kirby Corp., 4.20%, 03/01/28 (Call 12/01/27)		944		881,259
Misc Capital Two Labuan Ltd.
3.63%, 04/06/25^(b)		145		138,380
3.75%, 04/06/27 (Call 03/06/27)^(b)		1,000		925,853
Norfolk Southern Corp.
2.30%, 05/15/31 (Call 02/15/31)^(a)		614		497,303
2.55%, 11/01/29 (Call 08/01/29)		651		550,942
2.90%, 06/15/26 (Call 03/15/26)		387		359,461
2.90%, 08/25/51 (Call 02/25/51)		1,020		655,656
3.00%, 03/15/32 (Call 12/15/31)		609		513,860
3.05%, 05/15/50 (Call 11/15/49)		947		630,698
3.15%, 06/01/27 (Call 03/01/27)^(a)		388		358,221
3.16%, 05/15/55 (Call 11/15/54)		864		568,450
3.40%, 11/01/49 (Call 05/01/49)		479		338,692
3.65%, 08/01/25 (Call 06/01/25)^(a)		390		374,323
3.70%, 03/15/53 (Call 09/15/52)		661		492,181
3.80%, 08/01/28 (Call 05/01/28)		550		513,747
3.94%, 11/01/47 (Call 05/01/47)^(a)		758		599,962
3.95%, 10/01/42 (Call 04/01/42)		741		609,052
4.05%, 08/15/52 (Call 02/15/52)		915		727,672
4.10%, 05/15/49 (Call 11/15/48)		544		436,597
4.10%, 05/15/2121 (Call 11/15/2120)		640		437,294
4.15%, 02/28/48 (Call 08/28/47)		727		593,172
4.45%, 03/01/33 (Call 12/01/32)^(a)		600		563,466
4.45%, 06/15/45 (Call 12/15/44)		462		390,025
4.55%, 06/01/53 (Call 12/01/52)		870		751,179
4.65%, 01/15/46 (Call 07/15/45)		665		585,167
4.84%, 10/01/41		949		863,686
5.10%, 08/01/2118 (Call 02/01/2118)		75		64,071
5.59%, 05/17/25		465		462,229
7.25%, 02/15/31^(a)		905		1,003,029
7.80%, 05/15/27		285		311,254
Pelabuhan Indonesia Persero PT
4.25%, 05/05/25^(a)(b)		1,458		1,420,092
4.88%, 10/01/24^(b)		623		614,434
5.38%, 05/05/45^(b)		492		453,477
Polar Tankers Inc., 5.95%, 05/10/37^(a)(b)		617		624,969
Ryder System Inc.
1.75%, 09/01/26 (Call 08/01/26)		705		622,772
2.50%, 09/01/24 (Call 08/01/24)		719		686,351
2.85%, 03/01/27 (Call 02/01/27)		424		384,977
2.90%, 12/01/26 (Call 10/01/26)		739		671,302
3.35%, 09/01/25 (Call 08/01/25)		664		626,102
3.65%, 03/18/24 (Call 02/18/24)		310		303,535
4.30%, 06/15/27 (Call 05/15/27)^(a)		310		297,814
4.63%, 06/01/25 (Call 05/01/25)		670		654,741
5.65%, 03/01/28 (Call 02/01/28)		1,055		1,055,613
TTX Co.
3.60%, 01/15/25^(b)		771		742,110
3.90%, 02/01/45 (Call 08/01/44)^(b)		50		40,256
4.20%, 07/01/46 (Call 01/01/46)^(b)		665		554,660
4.60%, 02/01/49 (Call 08/01/48)^(b)		369		329,135
4.65%, 06/15/44		85		73,509
5.65%, 12/01/52 (Call 06/01/52)^(a)(b)		375		390,359


Security	Par (000)		Value

Transportation (continued)
Union Pacific Corp.
2.15%, 02/05/27 (Call 12/05/26)^(a)	$	465	$	420,386
2.38%, 05/20/31 (Call 02/20/31)^(a)		985		815,823
2.40%, 02/05/30 (Call 11/05/29)^(a)		1,499		1,276,238
2.75%, 03/01/26 (Call 12/01/25)^(a)		1,049		983,269
2.80%, 02/14/32 (Call 11/14/31)		750		634,193
2.89%, 04/06/36 (Call 01/06/36)		760		598,491
2.95%, 03/10/52 (Call 09/10/51)		575		386,882
2.97%, 09/16/62 (Call 03/16/62)		917		575,403
3.00%, 04/15/27 (Call 01/15/27)		878		817,271
3.15%, 03/01/24 (Call 02/01/24)		392		383,802
3.20%, 05/20/41 (Call 11/20/40)		1,515		1,167,802
3.25%, 01/15/25 (Call 10/15/24)^(a)		390		376,326
3.25%, 08/15/25 (Call 05/15/25)^(a)		770		737,202
3.25%, 02/05/50 (Call 08/05/49)		1,997		1,440,414
3.35%, 08/15/46 (Call 02/15/46)		120		87,684
3.38%, 02/01/35 (Call 08/01/34)		1,375		1,160,160
3.38%, 02/14/42 (Call 08/14/41)		585		459,526
3.50%, 02/14/53 (Call 08/14/52)		1,210		906,117
3.55%, 08/15/39 (Call 02/15/39)		827		677,592
3.55%, 05/20/61 (Call 11/20/60)		783		560,864
3.60%, 09/15/37 (Call 03/15/37)		772		650,884
3.70%, 03/01/29 (Call 12/01/28)		1,166		1,091,185
3.75%, 03/15/24 (Call 12/15/23)		215		211,256
3.75%, 07/15/25 (Call 05/15/25)		777		754,009
3.75%, 02/05/70 (Call 08/05/69)		580		422,623
3.80%, 10/01/51 (Call 04/01/51)		1,090		866,992
3.80%, 04/06/71 (Call 10/06/70)		560		409,557
3.84%, 03/20/60 (Call 09/20/59)		2,107		1,606,712
3.85%, 02/14/72 (Call 08/14/71)		435		323,555
3.88%, 02/01/55 (Call 08/01/54)		480		377,839
3.95%, 09/10/28 (Call 06/10/28)		1,252		1,196,111
3.95%, 08/15/59 (Call 02/15/59)		555		432,643
4.00%, 04/15/47 (Call 10/15/46)		685		562,270
4.05%, 11/15/45 (Call 05/15/45)		565		470,304
4.05%, 03/01/46 (Call 09/01/45)		613		504,441
4.10%, 09/15/67 (Call 03/15/67)		507		397,636
4.30%, 03/01/49 (Call 09/01/48)		718		618,771
4.50%, 01/20/33 (Call 10/20/32)^(a)		535		514,900
4.50%, 09/10/48 (Call 03/10/48)		555		486,318
4.75%, 02/21/26 (Call 01/21/26)		1,000		995,504
4.95%, 09/09/52 (Call 03/09/52)^(a)		445		429,105
4.96%, 05/15/53 (Call 11/15/52)		750		717,737
5.15%, 01/20/63 (Call 07/20/62)^(a)		540		519,242
6.63%, 02/01/29		27		29,182
United Parcel Service Inc.
2.20%, 09/01/24 (Call 08/01/24)^(a)		467		447,087
2.40%, 11/15/26 (Call 08/15/26)^(a)		833		765,885
2.50%, 09/01/29 (Call 06/01/29)^(a)		657		568,417
2.80%, 11/15/24 (Call 09/15/24)		532		512,170
3.05%, 11/15/27 (Call 08/15/27)		1,231		1,142,238
3.40%, 03/15/29 (Call 12/15/28)		1,007		930,793
3.40%, 11/15/46 (Call 05/15/46)		695		531,026
3.40%, 09/01/49 (Call 03/01/49)^(a)		668		520,325
3.63%, 10/01/42^(a)		391		323,398
3.75%, 11/15/47 (Call 05/15/47)		1,255		1,032,638
3.90%, 04/01/25 (Call 03/01/25)		1,424		1,391,605
4.25%, 03/15/49 (Call 09/15/48)		684		607,775
4.45%, 04/01/30 (Call 01/01/30)^(a)		1,027		1,004,694
4.88%, 03/03/33 (Call 12/03/32)		680		675,371


Security	Par (000)		Value

Transportation (continued)
4.88%, 11/15/40 (Call 05/15/40)	$	770	$	745,182
5.05%, 03/03/53 (Call 09/03/52)		680		671,340
5.20%, 04/01/40 (Call 10/01/39)^(a)		657		661,670
5.30%, 04/01/50 (Call 10/01/49)^(a)		1,235		1,275,651
6.20%, 01/15/38		1,559		1,723,753
United Parcel Service of America Inc., 7.62%, 04/01/30^(a)(c)		240		275,820


				151,792,089

Trucking & Leasing — 0.2%
DAE Funding LLC
1.55%, 08/01/24 (Call 07/01/24)^(b)		495		463,504
2.63%, 03/20/25 (Call 02/20/25)^(a)(b)		1,530		1,431,398
3.38%, 03/20/28 (Call 01/20/28)^(b)		630		561,374
GATX Corp.
1.90%, 06/01/31 (Call 03/01/31)		735		552,542
3.10%, 06/01/51 (Call 12/01/50)^(a)		390		246,154
3.25%, 03/30/25 (Call 12/30/24)		290		275,842
3.25%, 09/15/26 (Call 06/15/26)		1,188		1,100,678
3.50%, 03/15/28 (Call 12/15/27)		288		261,304
3.50%, 06/01/32 (Call 03/01/32)^(a)		161		135,484
3.85%, 03/30/27 (Call 12/30/26)^(a)		401		376,295
4.00%, 06/30/30 (Call 03/30/30)		605		544,219
4.50%, 03/30/45 (Call 09/30/44)^(a)		160		129,386
4.55%, 11/07/28 (Call 08/07/28)		360		341,501
4.70%, 04/01/29 (Call 01/01/29)		620		592,204
4.90%, 03/15/33 (Call 12/15/32)^(a)		430		404,730
5.20%, 03/15/44 (Call 09/15/43)^(a)		290		259,682
Penske Truck Leasing Co. LP/PTL Finance Corp.
1.20%, 11/15/25 (Call 10/15/25)^(b)		812		718,557
1.70%, 06/15/26 (Call 05/15/26)^(b)		1,447		1,270,125
2.70%, 11/01/24 (Call 10/01/24)^(a)(b)		698		660,529
3.35%, 11/01/29 (Call 08/01/29)^(b)		573		496,790
3.40%, 11/15/26 (Call 08/15/26)^(b)		823		754,533
3.45%, 07/01/24 (Call 06/01/24)^(b)		695		672,782
3.95%, 03/10/25 (Call 01/10/25)^(b)		931		896,151
4.00%, 07/15/25 (Call 06/15/25)^(b)		624		597,014
4.20%, 04/01/27 (Call 01/01/27)^(b)		727		687,024
4.40%, 07/01/27 (Call 06/01/27)^(b)		477		455,116
4.45%, 01/29/26 (Call 11/29/25)^(b)		727		699,630
5.70%, 02/01/28 (Call 01/01/28)		735		734,289
5.88%, 11/15/27 (Call 10/15/27)^(b)		340		343,826
SMBC Aviation Capital Finance DAC
1.90%, 10/15/26 (Call 09/15/26)^(b)		1,315		1,124,315
2.30%, 06/15/28 (Call 04/15/28)^(b)		415		342,421
3.55%, 04/15/24 (Call 03/15/24)^(b)		195		189,464


				18,318,863

Venture Capital — 0.0%
Hercules Capital Inc.
2.63%, 09/16/26 (Call 08/16/26)		595		517,797
3.38%, 01/20/27 (Call 12/20/26)		677		597,298


				1,115,095

Water — 0.2%
American Water Capital Corp.
2.30%, 06/01/31 (Call 03/01/31)		530		432,371
2.80%, 05/01/30 (Call 02/01/30)^(a)		825		713,403
2.95%, 09/01/27 (Call 06/01/27)		692		634,221
3.00%, 12/01/26 (Call 09/01/26)^(a)		475		439,621
3.25%, 06/01/51 (Call 12/01/50)		550		391,909
3.40%, 03/01/25 (Call 12/01/24)		1,036		997,983
3.45%, 06/01/29 (Call 03/01/29)		656		594,794


Security	Par (000)		Value


Water (continued)
3.45%, 05/01/50 (Call 11/01/49)	$	559	$	413,466
3.75%, 09/01/28 (Call 06/01/28)		632		592,385
3.75%, 09/01/47 (Call 03/01/47)		796		620,514
3.85%, 03/01/24 (Call 12/01/23)		490		481,982
4.00%, 12/01/46 (Call 06/01/46)^(a)		526		413,927
4.15%, 06/01/49 (Call 12/01/48)		489		399,581
4.20%, 09/01/48 (Call 03/01/48)		452		381,635
4.30%, 12/01/42 (Call 06/01/42)^(a)		456		395,328
4.30%, 09/01/45 (Call 03/01/45)^(a)		329		276,855
4.45%, 06/01/32 (Call 03/01/32)^(a)		570		542,669
6.59%, 10/15/37		779		844,068
Aquarion Co., 4.00%, 08/15/24 (Call 05/15/24)^(b)		124		121,344
Essential Utilities Inc.
2.40%, 05/01/31 (Call 02/01/31)		740		593,984
2.70%, 04/15/30 (Call 01/15/30)		774		649,468
3.35%, 04/15/50 (Call 10/15/49)		447		312,013
3.57%, 05/01/29 (Call 02/01/29)		990		887,627
4.28%, 05/01/49 (Call 11/01/48)		686		559,403
5.30%, 05/01/52 (Call 11/01/51)		445		420,734
United Utilities PLC, 6.88%, 08/15/28^(a)		155		167,628


				13,278,913


Total Corporate Bonds & Notes — 97.8% (Cost: $9,208,020,983)				8,057,416,074


Foreign Government Obligations^(f)

Panama — 0.0%
Banco Latinoamericano de Comercio Exterior SA, 2.38%, 09/14/25 (Call 08/15/25)^(b)		755		697,239


South Korea — 0.1%
Korea Electric Power Corp.
1.13%, 06/15/25^(b)		632		572,150
3.63%, 06/14/25^(b)		200		192,250
4.00%, 06/14/27^(b)		135		129,544
5.13%, 04/23/34^(a)(b)		435		432,291
Korea Gas Corp.
1.13%, 07/13/26^(b)		650		565,919
2.00%, 07/13/31^(b)		495		394,698
2.25%, 07/18/26^(b)		125		112,646
3.13%, 07/20/27^(a)(b)		1,776		1,633,450
3.50%, 07/02/26^(b)		150		141,002
Korea Hydro & Nuclear Power Co. Ltd.
1.25%, 04/27/26^(a)(b)		480		422,717
3.13%, 07/25/27^(b)		1,170		1,071,170


Security	Par/ Shares (000)		Value


South Korea (continued)
Korea National Oil Corp.
0.88%, 10/05/25^(a)(b)	$	647	$	572,056
1.25%, 04/07/26^(b)		1,000		879,770
2.50%, 10/24/26^(b)		143		129,223
2.63%, 04/18/32^(b)		500		412,075
3.25%, 10/01/25^(b)		450		425,018
3.38%, 03/27/27^(b)		500		466,020


				8,551,999


Total Foreign Government Obligations — 0.1% (Cost: $10,221,735)				9,249,238


Total Long-Term Investments — 97.9% (Cost: $9,218,242,718)				8,066,665,312


Short-Term Securities

Money Market Funds — 10.0%
BlackRock Cash Funds: Institutional, SL Agency Shares, 4.81%^(g)(h)(i)		755,866		756,319,806
BlackRock Cash Funds: Treasury, SL Agency Shares, 4.41%^(g)(h)		65,729		65,729,000


Total Short-Term Securities — 10.0% (Cost: $821,598,025)				822,048,806


Total Investments — 107.9% (Cost: $10,039,840,743)				8,888,714,118

Liabilities in Excess of Other Assets — (7.9)%				(648,279,037	)


Net Assets — 100.0%			$	8,240,435,081

^(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)	U.S. dollar denominated security issued by foreign domiciled entity.

^(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%
Interpublic Group of Companies Inc. (The), 4.20%, 04/15/24^(a)	$	4,302	$	4,218,420
Omnicom Group Inc./Omnicom Capital Inc.
3.60%, 04/15/26 (Call 01/15/26)		12,744		12,139,117
3.65%, 11/01/24 (Call 08/01/24)		9,834		9,542,383
WPP Finance 2010, 3.75%, 09/19/24		8,279		8,029,922


				33,929,842

Aerospace & Defense — 1.2%
Airbus SE, 3.15%, 04/10/27 (Call 01/10/27)^(a)(b)		5,510		5,133,227
BAE Systems Finance Inc., 7.50%, 07/01/27^(a)(b)		500		535,179
BAE Systems Holdings Inc.
3.80%, 10/07/24^(a)(b)		4,687		4,560,941
3.85%, 12/15/25 (Call 09/15/25)^(a)(b)		6,953		6,673,205
Boeing Co. (The)
2.20%, 02/04/26 (Call 03/31/23)		45,891		41,685,090
2.25%, 06/15/26 (Call 03/15/26)^(a)		4,575		4,124,955
2.50%, 03/01/25 (Call 12/01/24)		2,733		2,564,682
2.60%, 10/30/25 (Call 07/30/25)		3,040		2,818,240
2.70%, 02/01/27 (Call 12/01/26)		10,078		9,128,718
2.75%, 02/01/26 (Call 01/01/26)		12,073		11,189,296
2.80%, 03/01/27 (Call 12/01/26)^(a)		2,129		1,928,476
2.85%, 10/30/24 (Call 07/30/24)		5,171		4,945,428
3.10%, 05/01/26 (Call 03/01/26)		6,689		6,227,452
3.25%, 02/01/28 (Call 12/01/27)^(a)		900		814,837
4.88%, 05/01/25 (Call 04/01/25)		29,808		29,390,720
5.04%, 05/01/27 (Call 03/01/27)^(a)		16,392		16,145,398
7.95%, 08/15/24		1,937		2,007,784
General Dynamics Corp.
1.15%, 06/01/26 (Call 05/01/26)^(a)		4,505		3,988,203
2.13%, 08/15/26 (Call 05/15/26)^(a)		4,407		4,016,528
2.38%, 11/15/24 (Call 09/15/24)^(a)		4,744		4,518,225
2.63%, 11/15/27 (Call 08/15/27)^(a)		1,010		916,027
3.25%, 04/01/25 (Call 03/01/25)		6,955		6,697,856
3.50%, 05/15/25 (Call 03/15/25)		6,854		6,629,638
3.50%, 04/01/27 (Call 02/01/27)		5,628		5,335,339
Hexcel Corp.
4.20%, 02/15/27 (Call 11/15/26)^(a)		1,670		1,575,181
4.95%, 08/15/25 (Call 05/15/25)		770		751,040
L3Harris Technologies Inc.
3.83%, 04/27/25 (Call 01/27/25)		6,945		6,710,402
3.85%, 12/15/26 (Call 09/15/26)^(a)		3,394		3,242,285
3.95%, 05/28/24 (Call 02/28/24)		3,376		3,310,618
Lockheed Martin Corp.
3.55%, 01/15/26 (Call 10/15/25)^(a)		9,279		8,965,815
4.95%, 10/15/25 (Call 09/15/25)^(a)		4,215		4,222,186
5.10%, 11/15/27 (Call 10/15/27)^(a)		9,330		9,453,484
Northrop Grumman Corp.
2.93%, 01/15/25 (Call 11/15/24)		14,272		13,662,791
3.20%, 02/01/27 (Call 11/01/26)^(a)		4,882		4,584,059
3.25%, 01/15/28 (Call 10/15/27)^(a)		6,300		5,816,596
Raytheon Technologies Corp.
2.65%, 11/01/26 (Call 08/01/26)^(a)		5,756		5,300,442
3.13%, 05/04/27 (Call 02/04/27)		8,735		8,101,311
3.50%, 03/15/27 (Call 12/15/26)^(a)		8,209		7,769,656
3.95%, 08/16/25 (Call 06/16/25)^(a)		13,594		13,210,726
5.00%, 02/27/26 (Call 01/27/26)		3,255		3,250,117
7.20%, 08/15/27		2,000		2,192,221


				284,094,374


Security	Par (000)		Value

Agriculture — 1.3%
Altria Group Inc.
2.35%, 05/06/25 (Call 04/06/25)	$	7,415	$	6,950,891
2.63%, 09/16/26 (Call 06/16/26)^(a)		3,677		3,368,939
4.40%, 02/14/26 (Call 12/14/25)^(a)		9,411		9,210,128
Archer-Daniels-Midland Co., 2.50%, 08/11/26 (Call 05/11/26)^(a)		6,498		5,981,586
BAT Capital Corp.
2.79%, 09/06/24 (Call 08/06/24)^(a)		12,022		11,521,803
3.22%, 08/15/24 (Call 06/15/24)		22,970		22,137,330
3.22%, 09/06/26 (Call 07/06/26)^(a)		8,149		7,515,911
3.56%, 08/15/27 (Call 05/15/27)		26,803		24,408,617
4.70%, 04/02/27 (Call 02/02/27)^(a)		8,720		8,426,747
BAT International Finance PLC
1.67%, 03/25/26 (Call 02/25/26)		12,251		10,879,597
3.95%, 06/15/25^(a)(b)		12,148		11,742,129
Bunge Ltd. Finance Corp.
1.63%, 08/17/25 (Call 07/17/25)		6,304		5,746,027
3.25%, 08/15/26 (Call 05/15/26)^(a)		6,419		5,975,829
3.75%, 09/25/27 (Call 06/25/27)^(a)		3,995		3,747,901
Cargill Inc.
0.75%, 02/02/26 (Call 01/02/26)^(a)(b)		3,103		2,747,258
3.50%, 04/22/25 (Call 04/22/23)^(a)(b)		2,355		2,268,983
3.63%, 04/22/27 (Call 03/22/27)^(b)		3,745		3,569,382
4.88%, 10/10/25 (Call 09/10/25)^(a)(b)		4,525		4,489,918
Imperial Brands Finance PLC
3.13%, 07/26/24 (Call 06/26/24)^(b)		8,947		8,583,675
3.50%, 07/26/26 (Call 05/26/26)^(b)		6,397		5,890,373
4.25%, 07/21/25 (Call 04/21/25)^(a)(b)		12,458		11,976,679
6.13%, 07/27/27 (Call 06/27/27)^(b)		8,107		8,171,733
Philip Morris International Inc.
0.88%, 05/01/26 (Call 04/01/26)		6,368		5,569,291
1.50%, 05/01/25 (Call 04/01/25)		6,499		6,012,303
2.75%, 02/25/26 (Call 11/25/25)^(a)		6,463		6,023,886
2.88%, 05/01/24 (Call 04/01/24)^(a)		9,313		9,039,692
3.13%, 08/17/27 (Call 05/17/27)^(a)		3,265		3,024,043
3.25%, 11/10/24^(a)		7,863		7,610,126
3.38%, 08/11/25 (Call 05/11/25)^(a)		6,108		5,854,589
4.88%, 02/13/26		10,390		10,272,949
4.88%, 02/15/28 (Call 01/15/28)		10,685		10,459,773
5.00%, 11/17/25		7,715		7,669,655
5.13%, 11/15/24		9,955		9,923,889
5.13%, 11/17/27 (Call 10/17/27)		11,190		11,137,500
Reynolds American Inc., 4.45%, 06/12/25 (Call 03/12/25)^(a)		20,679		20,122,264
Viterra Finance BV
2.00%, 04/21/26 (Call 03/21/26)^(a)(b)		4,920		4,259,092
4.90%, 04/21/27 (Call 03/21/27)^(b)		3,245		3,074,100


				305,364,588

Airlines — 0.3%
Delta Air Lines Inc., 7.00%, 05/01/25^(a)(b)		16,460		16,798,973
Delta Air Lines Inc./SkyMiles IP Ltd., 4.50%, 10/20/25^(b)		14,651		14,230,514
Mileage Plus Holdings LLC/Mileage Plus Intellectual Property Assets Ltd., 6.50%, 06/20/27 (Call 06/30/23)^(a)(b)		19,350		19,350,030
Southwest Airlines Co.
3.00%, 11/15/26 (Call 08/15/26)^(a)		2,082		1,915,756
5.13%, 06/15/27 (Call 04/15/27)		15,786		15,559,591
5.25%, 05/04/25 (Call 04/04/25)^(a)		12,165		12,114,630


				79,969,494


Security	Par (000)		Value

Apparel — 0.2%
Michael Kors USA Inc., 4.25%, 11/01/24 (Call 09/01/24)^(a)(b)	$	3,735	$	3,580,931
NIKE Inc.
2.38%, 11/01/26 (Call 08/01/26)^(a)		7,637		7,031,510
2.40%, 03/27/25 (Call 02/27/25)^(a)		10,596		10,107,159
2.75%, 03/27/27 (Call 01/27/27)^(a)		7,553		7,001,776
PVH Corp., 4.63%, 07/10/25 (Call 06/10/25)^(a)		5,814		5,672,267
Ralph Lauren Corp., 3.75%, 09/15/25 (Call 07/15/25)		4,676		4,505,980
Tapestry Inc.
4.13%, 07/15/27 (Call 04/15/27)		3,165		2,985,959
4.25%, 04/01/25 (Call 01/01/25)^(a)		343		334,494
VF Corp.
2.40%, 04/23/25 (Call 03/23/25)^(a)		8,478		7,937,825
2.80%, 04/23/27 (Call 02/23/27)^(a)		3,606		3,271,544


				52,429,445

Auto Manufacturers — 3.6%
American Honda Finance Corp.
0.55%, 07/12/24^(a)		6,074		5,693,165
0.75%, 08/09/24^(a)		2,835		2,657,948
1.00%, 09/10/25^(a)		5,265		4,752,316
1.20%, 07/08/25		6,931		6,318,536
1.30%, 09/09/26^(a)		7,280		6,393,221
1.50%, 01/13/25^(a)		10,782		10,086,457
2.15%, 09/10/24		8,310		7,928,090
2.30%, 09/09/26^(a)		4,757		4,333,228
2.35%, 01/08/27^(a)		1,699		1,548,098
2.40%, 06/27/24^(a)		6,315		6,079,455
4.70%, 01/12/28^(a)		5,570		5,489,155
4.75%, 01/12/26		3,785		3,751,528
BMW Finance NV, 2.40%, 08/14/24 (Call 07/14/24)^(a)(b)		4,359		4,185,945
BMW U.S. Capital LLC
0.75%, 08/12/24^(b)		5,635		5,281,699
0.80%, 04/01/24^(b)		5,875		5,593,441
1.25%, 08/12/26 (Call 07/12/26)^(a)(b)		5,721		5,023,366
2.80%, 04/11/26 (Call 01/11/26)^(a)(b)		7,528		7,047,948
3.15%, 04/18/24 (Call 03/18/24)^(a)(b)		7,711		7,531,838
3.25%, 04/01/25^(a)(b)		1,605		1,547,807
3.30%, 04/06/27 (Call 01/06/27)^(a)(b)		1,170		1,095,555
3.45%, 04/01/27 (Call 03/01/27)^(a)(b)		7,450		7,035,923
3.90%, 04/09/25 (Call 03/09/25)^(b)		15,322		14,925,906
Cummins Inc., 0.75%, 09/01/25 (Call 08/01/25)		5,994		5,405,964
Daimler Finance North America LLC
1.45%, 03/02/26^(a)(b)		9,334		8,376,531
2.13%, 03/10/25^(a)(b)		4,542		4,262,123
2.70%, 06/14/24^(a)(b)		7,804		7,540,208
3.30%, 05/19/25^(a)(b)		6,022		5,774,135
Daimler Truck Finance North America LLC
5.13%, 01/19/28^(b)		5,525		5,441,575
5.15%, 01/16/26^(a)(b)		4,690		4,637,657
5.20%, 01/17/25		5,050		5,017,530
Daimler Trucks Finance North America LLC
1.63%, 12/13/24^(a)(b)		6,818		6,377,506
2.00%, 12/14/26^(a)(b)		10,463		9,257,622
3.50%, 04/07/25^(a)(b)		6,890		6,610,594
3.65%, 04/07/27^(a)(b)		4,613		4,335,526
General Motors Co.
4.00%, 04/01/25^(a)		4,651		4,504,206
4.20%, 10/01/27 (Call 07/01/27)^(a)		4,746		4,487,651
6.13%, 10/01/25 (Call 09/01/25)^(a)		16,597		16,774,891
6.80%, 10/01/27 (Call 08/01/27)^(a)		8,687		9,059,015


Security	Par (000)		Value

Auto Manufacturers (continued)
General Motors Financial Co. Inc.
1.20%, 10/15/24	$	8,425	$	7,830,728
1.25%, 01/08/26 (Call 12/08/25)^(a)		13,214		11,687,468
1.50%, 06/10/26 (Call 05/10/26)		10,983		9,591,680
2.35%, 02/26/27 (Call 01/26/27)^(a)		7,980		7,052,535
2.70%, 08/20/27 (Call 06/20/27)		7,637		6,728,127
2.75%, 06/20/25 (Call 05/20/25)^(a)		11,347		10,644,437
2.90%, 02/26/25 (Call 01/26/25)^(a)		13,023		12,334,951
3.50%, 11/07/24 (Call 09/07/24)^(a)		8,046		7,764,246
3.80%, 04/07/25^(a)		4,653		4,476,743
3.85%, 01/05/28 (Call 10/05/27)		810		740,396
3.95%, 04/13/24 (Call 02/13/24)		10,323		10,123,622
4.00%, 01/15/25 (Call 10/15/24)		9,152		8,870,337
4.00%, 10/06/26 (Call 07/06/26)		6,972		6,607,998
4.30%, 07/13/25 (Call 04/13/25)^(a)		7,481		7,262,984
4.35%, 04/09/25 (Call 02/09/25)^(a)		9,995		9,706,733
4.35%, 01/17/27 (Call 10/17/26)^(a)		10,550		10,078,141
5.00%, 04/09/27 (Call 03/09/27)		9,829		9,583,766
5.25%, 03/01/26 (Call 12/01/25)		11,545		11,416,748
6.00%, 01/09/28 (Call 12/09/27)		7,315		7,362,382
6.05%, 10/10/25		11,110		11,200,001
Honda Motor Co. Ltd.
2.27%, 03/10/25 (Call 02/10/25)		5,626		5,312,365
2.53%, 03/10/27 (Call 02/10/27)^(a)		10,910		10,011,568
Hyundai Capital America
0.88%, 06/14/24^(a)(b)		9,670		9,102,716
1.00%, 09/17/24^(a)(b)		12,103		11,261,339
1.30%, 01/08/26 (Call 12/08/25)^(b)		7,582		6,714,647
1.50%, 06/15/26 (Call 05/15/26)^(a)(b)		7,314		6,407,000
1.65%, 09/17/26 (Call 08/17/26)^(a)(b)		9,018		7,873,433
1.80%, 10/15/25 (Call 09/15/25)^(b)		6,394		5,794,006
1.80%, 01/10/28 (Call 11/10/27)^(a)(b)		1,950		1,634,723
2.38%, 10/15/27 (Call 08/15/27)^(a)(b)		3,110		2,714,398
2.65%, 02/10/25 (Call 01/10/25)^(a)(b)		4,852		4,587,749
2.75%, 09/27/26^(a)(b)		3,439		3,113,206
3.00%, 02/10/27 (Call 12/10/26)^(a)(b)		2,914		2,664,596
3.40%, 06/20/24^(a)(b)		3,402		3,301,076
3.50%, 11/02/26 (Call 09/02/26)^(a)(b)		6,041		5,608,470
5.88%, 04/07/25 (Call 03/07/25)^(a)(b)		4,837		4,864,518
Hyundai Capital Services Inc.
1.25%, 02/08/26^(a)(b)		2,781		2,449,996
2.13%, 04/24/25^(b)		200		184,863
2.50%, 01/24/27^(a)(b)		3,580		3,194,616
3.63%, 08/29/27^(a)(b)		1,765		1,632,181
Kia Corp.
1.00%, 04/16/24^(b)		4,820		4,582,471
1.75%, 10/16/26^(a)(b)		2,695		2,354,262
2.38%, 02/14/25^(b)		1,225		1,149,853
2.75%, 02/14/27^(b)		4,255		3,825,977
3.25%, 04/21/26^(b)		855		793,130
3.50%, 10/25/27^(b)		350		320,592
Mercedes-Benz Finance North America LLC
3.25%, 08/01/24^(a)(b)		5,143		4,988,482
3.45%, 01/06/27^(a)(b)		6,643		6,241,063
3.50%, 08/03/25^(a)(b)		4,568		4,390,417
5.25%, 11/29/27^(a)(b)		6,435		6,464,776
5.38%, 11/26/25^(b)		3,330		3,343,361
5.50%, 11/27/24^(b)		3,875		3,884,813
Nissan Motor Acceptance Co. LLC 1.13%, 09/16/24^(a)(b)		7,098		6,556,441


Security	Par (000)		Value

Auto Manufacturers (continued)
1.85%, 09/16/26 (Call 08/16/26)^(b)	$	9,198	$	7,795,441
Nissan Motor Acceptance Corp., 2.00%, 03/09/26 (Call 02/09/26)^(b)		7,808		6,854,512
Nissan Motor Co. Ltd.
3.52%, 09/17/25 (Call 08/17/25)^(b)		12,997		12,155,867
4.35%, 09/17/27 (Call 07/17/27)^(a)(b)		18,240		16,626,659
PACCAR Financial Corp.
0.50%, 08/09/24		3,424		3,196,349
0.90%, 11/08/24^(a)		3,745		3,493,295
1.10%, 05/11/26		2,817		2,496,754
1.80%, 02/06/25^(a)		2,754		2,583,790
2.00%, 02/04/27		1,807		1,627,036
2.15%, 08/15/24^(a)		3,398		3,250,684
2.85%, 04/07/25		430		410,583
3.15%, 06/13/24		1,710		1,665,635
3.55%, 08/11/25		4,250		4,111,625
4.60%, 01/10/28		2,360		2,342,104
4.95%, 10/03/25		3,285		3,278,652
Stellantis Finance U.S. Inc.
1.71%, 01/29/27 (Call 12/29/26)^(a)(b)		8,147		7,067,997
5.63%, 01/12/28 (Call 12/12/27)^(b)		1,210		1,215,432
Toyota Motor Corp.
0.68%, 03/25/24 (Call 02/25/24)^(a)		10,717		10,216,397
1.34%, 03/25/26 (Call 02/25/26)^(a)		7,462		6,696,258
2.36%, 07/02/24^(a)		3,723		3,582,989
Toyota Motor Credit Corp.
0.50%, 06/18/24^(a)		10,301		9,696,824
0.63%, 09/13/24^(a)		7,945		7,417,188
0.80%, 10/16/25^(a)		8,984		8,057,225
0.80%, 01/09/26^(a)		6,761		6,025,392
1.13%, 06/18/26		9,485		8,373,973
1.15%, 08/13/27^(a)		955		813,313
1.45%, 01/13/25^(a)		10,366		9,702,444
1.80%, 02/13/25^(a)		12,533		11,748,183
1.90%, 01/13/27		9,580		8,559,990
2.00%, 10/07/24^(a)		5,526		5,253,833
2.50%, 03/22/24^(a)		276		268,151
2.90%, 04/17/24^(a)		6,207		6,045,452
3.00%, 04/01/25^(a)		10,740		10,279,631
3.05%, 03/22/27^(a)		10,405		9,680,764
3.05%, 01/11/28		710		653,202
3.20%, 01/11/27^(a)		1,295		1,216,775
3.40%, 04/14/25^(a)		4,401		4,244,936
3.65%, 08/18/25		7,410		7,154,034
3.95%, 06/30/25^(a)		12,315		12,017,347
4.40%, 09/20/24		12,705		12,558,656
4.55%, 09/20/27		12,680		12,473,744
4.63%, 01/12/28^(a)		9,095		8,977,451
4.80%, 01/10/25		10,305		10,250,705
5.40%, 11/10/25		3,330		3,362,651
5.45%, 11/10/27^(a)		4,185		4,273,876
Volkswagen Group of America Finance LLC
1.25%, 11/24/25 (Call 10/24/25)^(b)		10,771		9,644,893
1.63%, 11/24/27 (Call 09/24/27)^(a)(b)		5,565		4,708,309
2.85%, 09/26/24^(a)(b)		5,180		4,962,154
3.20%, 09/26/26 (Call 07/26/26)^(b)		3,876		3,576,781
3.35%, 05/13/25^(b)		9,715		9,312,038
3.95%, 06/06/25^(a)(b)		5,705		5,516,160
4.35%, 06/08/27 (Call 05/08/27)^(a)(b)		9,871		9,471,249


Security	Par (000)		Value

Auto Manufacturers (continued)
4.63%, 11/13/25^(b)	$	6,484	$	6,366,764


				883,882,633

Auto Parts & Equipment — 0.2%
Aptiv PLC/Aptiv Corp., 2.40%, 02/18/25 (Call 03/31/23)		4,385		4,133,734
BorgWarner Inc.
2.65%, 07/01/27 (Call 05/01/27)^(a)		7,155		6,423,006
3.38%, 03/15/25 (Call 12/15/24)^(a)		5,117		4,908,677
5.00%, 10/01/25^(a)(b)		6,934		6,826,217
Denso Corp., 1.24%, 09/16/26 (Call 08/16/26)^(a)(b)		4,417		3,835,741
Lear Corp., 3.80%, 09/15/27 (Call 06/15/27)^(a)		2,553		2,384,668
Magna International Inc.
3.63%, 06/15/24 (Call 03/15/24)		6,758		6,599,001
4.15%, 10/01/25 (Call 07/01/25)		2,745		2,660,915


				37,771,959

Banks — 34.8%
ABN AMRO Bank NV
1.54%, 06/16/27 (Call 06/16/26), (1 year CMT + 0.800%)^(b)(c)		4,955		4,277,693
4.75%, 07/28/25^(a)(b)		12,489		12,138,059
4.80%, 04/18/26^(b)		8,126		7,809,086
AIB Group PLC
4.26%, 04/10/25 (Call 04/10/24), (3 mo. LIBOR US + 1.874%)^(b)(c)		6,912		6,752,370
7.58%, 10/14/26 (Call 10/14/25), (1 day SOFR + 3.456%)^(a)(b)(c)		7,205		7,374,505
ANZ Bank New Zealand Ltd., 5.55%, 08/11/32 (Call 08/11/27), (5 year CMT + 2.700%)^(a)(b)(c)		2,805		2,771,570
ANZ New Zealand Int’l Ltd./London
1.25%, 06/22/26^(b)		7,111		6,223,025
2.17%, 02/18/25^(b)		2,080		1,950,414
3.40%, 03/19/24^(b)		4,692		4,589,480
3.45%, 07/17/27^(a)(b)		2,829		2,619,974
3.45%, 01/21/28^(a)(b)		2,050		1,888,849
ASB Bank Ltd.
1.63%, 10/22/26^(a)(b)		5,308		4,640,078
3.13%, 05/23/24^(a)(b)		3,015		2,925,458
5.40%, 11/29/27^(b)		7,155		7,137,151
Associated Banc-Corp, 4.25%, 01/15/25 (Call 10/15/24)^(a)		1,440		1,396,608
Australia & New Zealand Banking Group Ltd.
2.95%, 07/22/30 (Call 07/22/25), (5 year CMT + 1.288%)^(a)(b)(c)		9,688		8,869,100
3.70%, 11/16/25^(a)		6,713		6,457,632
4.40%, 05/19/26^(b)		11,948		11,447,389
4.50%, 03/19/24^(b)		2,368		2,339,620
4.83%, 02/03/25		4,490		4,450,974
5.09%, 12/08/25		1,315		1,310,190
Banco Bilbao Vizcaya Argentaria SA 1.13%, 09/18/25		7,908		7,081,429
5.86%, 09/14/26 (Call 09/14/25), (1 year CMT + 2.300%)^(c)		10,035		9,962,597
6.13%, 09/14/28 (Call 09/14/27), (1 year CMT + 2.700%)^(a)(c)		4,745		4,807,100
Banco de Bogota SA, 4.38%, 08/03/27 (Call 05/03/27)^(a)(b)		255		232,235
Banco de Credito del Peru SA
2.70%, 01/11/25 (Call 12/11/24)^(a)(b)		4,344		4,126,800
3.13%, 07/01/30 (Call 07/01/25), (5 year CMT + 3.000%)^(b)(c)		5,403		4,892,417


Security	Par (000)		Value

Banks (continued)
3.25%, 09/30/31 (Call 09/30/26), (5 year CMT + 2.450%)^(b)(c)	$	3,325	$	2,926,000
Banco de Credito e Inversiones SA, 3.50%, 10/12/27^(b)		420		388,577
Banco General SA, 4.13%, 08/07/27 (Call 05/07/27)^(b)		130		123,225
Banco Inbursa SA Institucion De Banca Multiple Grupo Financiero Inbursa
4.13%, 06/06/24^(b)		4,600		4,501,946
4.38%, 04/11/27 (Call 01/11/27)^(b)		1,810		1,712,713
Banco Internacional del Peru SAA Interbank, 3.25%, 10/04/26 (Call 08/04/26)^(b)		245		223,653
Banco Santander Chile, 2.70%, 01/10/25 (Call 12/10/24)^(a)(b)		5,184		4,917,870
Banco Santander Mexico SA Institucion de Banca Multiple Grupo Financiero Santand, 5.38%, 04/17/25^(b)		11,584		11,497,120
Banco Santander SA
1.72%, 09/14/27 (Call 09/14/26), (1 year CMT + 0.900%)^(c)		12,511		10,782,417
1.85%, 03/25/26^(a)		12,433		11,020,829
2.71%, 06/27/24		14,239		13,722,007
2.75%, 05/28/25		15,476		14,499,509
3.50%, 03/24/25^(a)		9,667		9,296,618
3.89%, 05/24/24		11,945		11,690,855
4.18%, 03/24/28 (Call 03/24/27), (1 year CMT + 2.000%)^(c)		13,225		12,358,762
4.25%, 04/11/27		9,247		8,772,913
5.15%, 08/18/25		4,835		4,775,003
5.18%, 11/19/25^(a)		11,422		11,248,357
5.29%, 08/18/27		13,951		13,668,332
Bancolombia SA, 3.00%, 01/29/25 (Call 12/29/24)^(a)		5,189		4,845,229
Bangkok Bank PCL/Hong Kong, 4.05%, 03/19/24^(b)		3,615		3,560,522
Bank of America Corp.
0.98%, 04/22/25 (Call 04/22/24), (1 day SOFR + 0.690%)^(c)		14,278		13,494,706
0.98%, 09/25/25 (Call 09/25/24), (1 day SOFR + 0.910%)^(a)(c)		11,371		10,552,373
1.20%, 10/24/26 (Call 10/24/25), (1 day SOFR + 1.010%)^(a)(c)		23,554		20,959,328
1.32%, 06/19/26 (Call 06/19/25), (1 day SOFR + 1.150%)^(c)		25,543		23,169,544
1.53%, 12/06/25 (Call 12/06/24), (1 day SOFR + 0.650%)^(c)		9,425		8,761,282
1.73%, 07/22/27 (Call 07/22/26), (1 day SOFR + 0.960%)^(c)		52,719		38,219,696
2.02%, 02/13/26 (Call 02/13/25), (3 mo. LIBOR US + 0.640%)^(a)(c)		15,857		14,753,338
2.46%, 10/22/25 (Call 10/22/24), (3 mo. LIBOR US + 0.870%)^(a)(c)		24,991		23,715,558
2.55%, 02/04/28 (Call 02/04/27), (1 day SOFR + 1.050%)^(c)		28,005		25,035,716
3.09%, 10/01/25 (Call 10/01/24), (3 mo. LIBOR US + 1.090%)^(c)		16,348		15,693,270
3.25%, 10/21/27 (Call 10/21/26)^(a)		6,113		5,628,776
3.37%, 01/23/26 (Call 01/23/25), (3 mo. LIBOR US + 0.810%)^(c)		17,911		17,144,840
3.38%, 04/02/26 (Call 04/02/25), (1 day SOFR + 1.330%)^(c)		20,155		19,277,332
3.42%, 12/20/28 (Call 12/20/27), (3 mo. LIBOR US + 1.040%)^(c)		17,035		15,504,983
3.46%, 03/15/25 (Call 03/15/24), (3 mo. LIBOR US + 0.970%)^(c)		21,876		21,380,782


Security	Par (000)		Value

Banks (continued)
3.50%, 04/19/26^(a)	$	14,916	$	14,213,370
3.56%, 04/23/27 (Call 04/23/26), (3 mo. LIBOR US + 1.060%)^(c)		20,432		19,201,374
3.59%, 07/21/28 (Call 07/21/27), (3 mo. LIBOR US + 1.370%)^(c)		16,280		15,008,748
3.71%, 04/24/28 (Call 04/24/27), (3 mo. LIBOR US + 1.512%)^(c)		18,843		17,528,413
3.82%, 01/20/28 (Call 01/20/27), (3 mo. LIBOR US + 1.575%)^(c)		23,858		22,391,884
3.84%, 04/25/25 (Call 04/27/24), (1 day SOFR + 1.110%)^(c)		18,625		18,240,112
3.88%, 08/01/25^(a)		13,768		13,372,005
4.00%, 04/01/24^(a)		17,943		17,674,799
4.00%, 01/22/25		21,735		21,174,711
4.20%, 08/26/24		25,754		25,255,954
4.25%, 10/22/26		15,378		14,769,210
4.38%, 04/27/28 (Call 04/27/27), (1 day SOFR + 1.580%)^(c)		27,670		26,454,193
4.45%, 03/03/26		16,617		16,155,683
4.83%, 07/22/26 (Call 07/22/25), (1 day SOFR + 1.750%)^(c)		25,582		25,166,027
4.95%, 07/22/28 (Call 07/22/27), (1 day SOFR + 2.040%)^(c)		26,000		25,429,748
5.08%, 01/20/27 (Call 01/20/26)		27,730		27,440,242
6.20%, 11/10/28 (Call 11/10/27), (1 day SOFR + 1.999%)^(c)		14,830		15,247,868
6.22%, 09/15/26		1,724		1,771,315
Series L, 3.95%, 04/21/25		20,800		20,162,049
Series L, 4.18%, 11/25/27 (Call 11/25/26)		16,454		15,686,190
Series N, 1.66%, 03/11/27 (Call 03/11/26), (1 day SOFR + 0.910%)^(c)		22,341		19,895,029
Bank of China Ltd., 5.00%, 11/13/24^(b)		26,660		26,309,154
Bank of Ireland Group PLC
2.03%, 09/30/27 (Call 09/30/26), (1 year CMT + 1.100%)^(a)(b)(c)		6,644		5,765,211
6.25%, 09/16/26 (Call 09/16/25), (1 year CMT + 2.650%)^(b)(c)		8,460		8,473,394
Bank of Montreal
0.63%, 07/09/24^(a)		15,130		14,199,108
0.95%, 01/22/27 (Call 01/22/26), (1 day SOFR + 0.603%)^(a)(c)		6,695		5,885,177
1.25%, 09/15/26		17,164		14,848,297
1.50%, 01/10/25		14,855		13,841,809
1.85%, 05/01/25		10,181		9,446,644
2.50%, 06/28/24		13,909		13,382,668
2.65%, 03/08/27^(a)		13,285		12,104,869
3.70%, 06/07/25^(a)		12,450		12,038,703
3.80%, 12/15/32 (Call 12/15/27), (5 year USD Swap + 1.432%)^(a)(c)		5,270		4,691,559
4.80%, (Call 08/25/24), (5 year CMT + 2.979%)^(a)(c)(d)		2,854		2,661,739
5.20%, 12/12/24		4,560		4,546,816
5.20%, 02/01/28 (Call 01/01/28)		6,120		6,094,821
Series H, 4.25%, 09/14/24		8,007		7,866,583
Series H, 4.70%, 09/14/27 (Call 08/14/27)^(a)		9,900		9,681,029
Bank of New York Mellon Corp. (The)
0.50%, 04/26/24 (Call 03/26/24)		6,176		5,846,072
0.75%, 01/28/26 (Call 12/28/25)^(a)		3,341		2,964,824
1.05%, 10/15/26 (Call 09/15/26)^(a)		5,101		4,427,787
1.60%, 04/24/25 (Call 03/24/25)^(a)		11,242		10,423,030


Security	Par (000)		Value

Banks (continued)
2.05%, 01/26/27 (Call 12/26/26)^(a)	$	7,795	$	6,995,407
2.10%, 10/24/24^(a)		9,460		8,996,620
2.45%, 08/17/26 (Call 05/17/26)		5,982		5,481,062
2.80%, 05/04/26 (Call 02/04/26)^(a)		7,270		6,785,720
3.25%, 09/11/24 (Call 08/11/24)^(a)		5,547		5,383,292
3.25%, 05/16/27 (Call 02/16/27)^(a)		3,838		3,594,445
3.35%, 04/25/25 (Call 03/25/25)^(a)		9,065		8,723,032
3.40%, 05/15/24 (Call 04/15/24)^(a)		4,717		4,611,318
3.40%, 01/29/28 (Call 10/29/27)^(a)		1,180		1,093,426
3.43%, 06/13/25 (Call 06/13/24), (1 day SOFR + 0.565%)^(c)		7,617		7,427,451
3.44%, 02/07/28 (Call 02/07/27), (3 mo. LIBOR US + 1.069%)^(a)(c)		5,755		5,407,806
3.95%, 11/18/25 (Call 10/18/25)^(a)		4,292		4,160,487
3.99%, 06/13/28 (Call 06/13/27), (1 day SOFR + 1.151%)^(a)(c)		8,100		7,750,411
4.41%, 07/24/26 (Call 07/24/25), (1 day SOFR + 1.345%)^(c)		10,870		10,662,364
4.54%, 02/01/29 (Call 02/01/28)		4,600		4,469,786
5.22%, 11/21/25 (Call 11/21/24), (1 day SOFR + 0.800%)^(c)		5,410		5,391,070
5.80%, 10/25/28 (Call 10/25/27), (1 day SOFR + 1.802%)^(c)		5,910		6,054,199
Series G, 3.00%, 02/24/25 (Call 01/24/25)^(a)		9,010		8,644,395
Series J, 0.85%, 10/25/24 (Call 09/25/24)^(a)		7,225		6,738,471
Bank of New Zealand
1.00%, 03/03/26^(a)(b)		4,214		3,701,452
2.00%, 02/21/25^(a)(b)		4,683		4,387,141
2.29%, 01/27/27^(b)		3,576		3,200,527
4.85%, 02/07/28		4,235		4,162,711
Bank of Nova Scotia (The)
0.65%, 07/31/24^(a)		11,856		11,089,094
0.70%, 04/15/24		11,585		10,986,782
1.05%, 03/02/26		11,331		9,985,140
1.30%, 06/11/25^(a)		8,604		7,857,090
1.30%, 09/15/26		9,990		8,678,918
1.35%, 06/24/26		9,528		8,390,219
1.45%, 01/10/25		11,600		10,797,890
1.95%, 02/02/27		5,705		5,079,483
2.20%, 02/03/25		10,793		10,169,018
2.70%, 08/03/26		12,932		11,854,302
2.95%, 03/11/27^(a)		5,751		5,270,388
3.45%, 04/11/25		14,852		14,262,602
4.50%, 12/16/25		10,637		10,309,440
4.75%, 02/02/26		5,996		5,900,711
4.90%, (Call 06/04/25), (5 year CMT + 4.551%)^(c)(d)		9,570		9,179,504
5.25%, 12/06/24		6,245		6,233,606
8.63%, 10/27/82 (Call 10/27/27), (5 year CMT + 4.389%)^(c)		3,960		4,184,882
Series 2, 3.63%, 10/27/81 (Call 10/27/26), (5 year CMT + 2.613%)^(c)		4,305		3,330,417
Bank One Michigan, 8.25%, 11/01/24		420		436,617
Bank OZK, 2.75%, 10/01/31 (Call 10/01/26), (3 mo. SOFR + 2.090%)^(a)(c)		920		785,058
BankUnited Inc., 4.88%, 11/17/25 (Call 08/17/25)^(a)		1,510		1,472,657
Banque Federative du Credit Mutuel SA
1.00%, 02/04/25^(a)(b)		6,773		6,203,431
1.60%, 10/04/26^(a)(b)		6,870		5,984,341
2.38%, 11/21/24^(a)(b)		7,094		6,717,987
4.52%, 07/13/25^(a)(b)		4,793		4,683,792


Security	Par (000)		Value

Banks (continued)
4.75%, 07/13/27^(b)	$	5,150	$	4,990,685
4.94%, 01/26/26^(b)		9,190		9,060,959
Barclays Bank PLC, 3.75%, 05/15/24		3,581		3,505,674
Barclays PLC
2.28%, 11/24/27 (Call 11/24/26), (1 year CMT + 1.050%)^(c)		16,545		14,555,946
2.85%, 05/07/26 (Call 05/07/25), (1 day SOFR + 2.714%)^(c)		15,149		14,183,898
3.65%, 03/16/25		17,955		17,236,920
3.93%, 05/07/25 (Call 05/07/24), (3 mo. LIBOR US + 1.610%)^(a)(c)		16,092		15,662,622
4.34%, 01/10/28 (Call 01/10/27)		4,170		3,891,600
4.38%, 09/11/24		10,073		9,829,829
4.38%, 01/12/26^(a)		19,724		19,062,926
5.20%, 05/12/26		16,950		16,505,466
5.30%, 08/09/26 (Call 08/09/25), (1 year CMT + 2.300%)^(c)		8,930		8,797,336
5.50%, 08/09/28 (Call 08/09/27), (1 year CMT + 2.650%)^(c)		14,455		14,165,045
7.33%, 11/02/26 (Call 11/02/25), (1 year CMT + 3.050%)^(c)		8,665		8,966,346
7.39%, 11/02/28 (Call 11/02/27), (1 year CMT + 3.300%)^(c)		13,435		14,131,378
BBVA Bancomer SA/Texas, 1.88%, 09/18/25^(a)(b)		4,350		3,963,938
BNP Paribas SA
1.32%, 01/13/27 (Call 01/13/26), (1 day SOFR + 1.004%)^(a)(b)(c)		17,483		15,479,523
1.68%, 06/30/27 (Call 06/30/26), (1 day SOFR + 0.912%)^(a)(b)(c)		14,178		12,458,263
1.90%, 09/30/28 (Call 09/30/27), (1 day SOFR + 1.609%)^(a)(b)(c)		9,750		8,216,183
2.22%, 06/09/26 (Call 06/09/25), (1 day SOFR + 2.074%)^(a)(b)(c)		16,599		15,330,926
2.59%, 01/20/28 (Call 01/20/27), (1 day SOFR + 1.228%)^(b)(c)		13,440		11,931,143
2.82%, 11/19/25 (Call 11/19/24), (3 mo. LIBOR US + 1.111%)^(b)(c)		17,274		16,404,166
3.38%, 01/09/25^(b)		18,644		17,908,752
3.50%, 11/16/27^(a)(b)		3,550		3,262,657
4.25%, 10/15/24^(a)		10,473		10,224,550
4.38%, 09/28/25^(a)(b)		8,722		8,437,399
4.38%, 05/12/26^(a)(b)		8,390		8,019,723
4.63%, 03/13/27^(a)(b)		10,778		10,328,151
5.13%, 01/13/29 (Call 01/13/28)		5,400		5,309,959
BPCE SA
1.00%, 01/20/26^(a)(b)		13,413		11,851,428
1.63%, 01/14/25^(a)(b)		10,695		9,939,048
1.65%, 10/06/26 (Call 10/06/25), (1 day SOFR + 1.520%)^(b)(c)		11,197		10,010,564
2.05%, 10/19/27 (Call 10/19/26), (1 day SOFR + 1.087%)^(a)(b)(c)		10,980		9,574,740
2.38%, 01/14/25^(a)(b)		12,971		12,192,106
3.25%, 01/11/28^(a)(b)		1,360		1,229,199
3.38%, 12/02/26		4,090		3,768,497
3.50%, 10/23/27^(a)(b)		1,785		1,624,354
4.00%, 04/15/24		15,655		15,379,336
4.50%, 03/15/25^(a)(b)		12,296		11,883,440
4.63%, 07/11/24^(b)		8,917		8,697,587
4.75%, 07/19/27^(b)		9,545		9,276,919
4.88%, 04/01/26^(a)(b)		5,243		5,071,796


Security	Par (000)		Value

Banks (continued)
5.03%, 01/15/25	$	25	$	24,707
5.13%, 01/18/28		7,230		7,082,387
5.15%, 07/21/24^(b)		13,647		13,433,251
5.98%, 01/18/27 (Call 01/18/26), (1 day SOFR + 2.100%)^(a)(b)(c)		4,320		4,314,772
Cadence Bank, 4.13%, 11/20/29 (Call 11/20/24), (3 mo. LIBOR US + 2.470%)^(a)(c)		1,334		1,274,322
CaixaBank SA, 6.21%, 01/18/29 (Call 01/18/28), (1 day SOFR + 2.700%)^(b)(c)		8,655		8,623,258
Canadian Imperial Bank of Commerce
0.95%, 10/23/25^(a)		9,898		8,870,805
1.00%, 10/18/24^(a)		7,907		7,367,349
1.25%, 06/22/26 (Call 05/22/26)		6,164		5,408,388
2.25%, 01/28/25		8,321		7,858,949
3.10%, 04/02/24^(a)		7,281		7,097,053
3.30%, 04/07/25		9,830		9,429,915
3.45%, 04/07/27^(a)		6,190		5,793,885
3.95%, 08/04/25		9,740		9,435,640
Capital One NA, 2.28%, 01/28/26 (Call 01/28/25), (1 day SOFR + 0.911%)^(a)(c)		3,941		3,698,712
CIMB Bank Bhd, 2.13%, 07/20/27^(a)(b)		4,265		3,762,952
Citigroup Inc.
0.98%, 05/01/25 (Call 05/01/24), (1 day SOFR + 0.669%)^(c)		12,051		11,381,002
1.12%, 01/28/27 (Call 01/28/26), (1 day SOFR + 0.765%)^(c)		22,231		19,533,490
1.28%, 11/03/25 (Call 11/03/24), (1 day SOFR + 0.528%)^(c)		6,332		5,880,669
1.46%, 06/09/27 (Call 06/09/26), (1 day SOFR + 0.770%)^(c)		23,701		20,717,946
2.01%, 01/25/26 (Call 01/25/25), (1 day SOFR + 0.694%)^(c)		16,060		14,977,221
3.07%, 02/24/28 (Call 02/24/27), (1 day SOFR + 1.280%)^(c)		21,245		19,280,731
3.11%, 04/08/26 (Call 04/08/25), (1 day SOFR + 2.842%)^(a)(c)		31,590		29,998,703
3.20%, 10/21/26 (Call 07/21/26)^(a)		26,247		24,417,315
3.29%, 03/17/26 (Call 03/17/25), (1 day SOFR + 1.528%)^(c)		13,567		12,941,246
3.30%, 04/27/25^(a)		12,463		11,928,725
3.35%, 04/24/25 (Call 04/24/24), (3 mo. LIBOR US + 0.897%)^(c)		25,210		24,528,157
3.40%, 05/01/26		14,821		13,998,307
3.52%, 10/27/28 (Call 10/27/27), (3 mo. LIBOR US + 1.151%)^(c)		15,534		14,217,889
3.67%, 07/24/28 (Call 07/24/27), (3 mo. LIBOR US + 1.390%)^(a)(c)		20,020		18,546,126
3.70%, 01/12/26		17,323		16,615,493
3.75%, 06/16/24		5,809		5,691,600
3.88%, 03/26/25		14,964		14,487,580
3.89%, 01/10/28 (Call 01/10/27), (3 mo. LIBOR US + 1.563%)^(c)		20,845		19,586,117
4.00%, 08/05/24		7,375		7,255,486
4.14%, 05/24/25 (Call 05/24/24), (1 day SOFR + 1.372%)^(c)		9,805		9,624,076
4.30%, 11/20/26^(a)		9,581		9,187,211
4.40%, 06/10/25		26,138		25,574,358
4.45%, 09/29/27^(a)		26,906		25,695,290
4.60%, 03/09/26		12,047		11,729,910
4.66%, 05/24/28 (Call 05/24/27), (1 day SOFR + 1.887%)^(a)(c)		13,750		13,299,193


Security	Par (000)		Value

Banks (continued)
5.50%, 09/13/25	$	10,288	$	10,306,717
5.61%, 09/29/26 (Call 09/29/25), (1 day SOFR + 1.546%)^(a)(c)		14,666		14,666,101
6.63%, 01/15/28^(a)		90		96,348
Citizens Bank NA
2.25%, 04/28/25 (Call 03/28/25)		6,611		6,179,340
4.58%, 08/09/28 (Call 08/09/27), (1 day SOFR + 2.000%)^(c)		5,445		5,277,203
5.28%, 01/26/26 (Call 01/26/25)		110		108,830
Citizens Bank NA/Providence RI
3.75%, 02/18/26 (Call 11/18/25)^(a)		3,761		3,594,750
4.12%, 05/23/25 (Call 05/23/24), (1 day SOFR + 1.395%)^(c)		6,575		6,418,001
6.06%, 10/24/25 (Call 10/24/24), (1 day SOFR + 1.450%)^(c)		5,950		5,982,755
Citizens Financial Group Inc.
2.85%, 07/27/26 (Call 04/25/26)^(a)		4,240		3,931,189
4.30%, 12/03/25 (Call 11/03/25)^(a)		3,604		3,476,761
Comerica Bank
2.50%, 07/23/24		5,049		4,839,534
4.00%, 07/27/25		1,523		1,467,167
Comerica Inc., 3.80%, 07/22/26		2,025		1,922,231
Commonwealth Bank of Australia
1.13%, 06/15/26^(b)		15,940		13,997,203
2.30%, 03/14/25^(a)(b)		5,530		5,222,455
2.55%, 03/14/27^(a)(b)		8,390		7,648,948
2.63%, 09/06/26^(a)(b)		6,432		5,902,422
2.85%, 05/18/26^(a)(b)		3,210		2,985,653
3.15%, 09/19/27^(a)(b)		5,910		5,447,399
3.35%, 06/04/24^(a)(b)		3,479		3,394,542
4.50%, 12/09/25^(a)(b)		1,817		1,760,817
5.08%, 01/10/25		4,948		4,940,656
Cooperatieve Rabobank UA
1.00%, 09/24/26 (Call 09/24/25), (1 year CMT + 0.730%)^(a)(b)(c)		14,494		12,861,320
1.11%, 02/24/27 (Call 02/24/26), (1 year CMT + 0.550%)^(a)(b)(c)		12,102		10,601,494
1.34%, 06/24/26 (Call 06/24/25), (1 year CMT + 1.000%)^(a)(b)(c)		6,569		5,925,977
1.98%, 12/15/27 (Call 12/15/26), (1 year CMT + 0.730%)^(a)(b)(c)		13,305		11,592,580
2.63%, 07/22/24^(b)		11,059		10,639,832
3.65%, 04/06/28 (Call 04/06/27), (1 year CMT + 1.220%)^(a)(b)(c)		9,814		9,151,419
3.75%, 07/21/26		11,801		11,066,815
4.38%, 08/04/25		11,448		11,089,392
4.66%, 08/22/28 (Call 08/22/27), (1 year CMT + 1.750%)^(b)(c)		5,468		5,279,215
5.56%, 02/28/29 (Call 02/28/28)^(a)		3,000		2,983,622
Cooperatieve Rabobank UA/NY
1.38%, 01/10/25^(a)		7,760		7,239,413
3.38%, 05/21/25		7,487		7,199,401
3.88%, 08/22/24		5,915		5,797,974
5.00%, 01/13/25^(a)		320		319,010
Credicorp Ltd., 2.75%, 06/17/25 (Call 05/17/25)^(b)		4,308		4,017,029
Credit Agricole SA
1.25%, 01/26/27 (Call 01/26/26), (1 day SOFR + 0.892%)^(b)(c)		13,573		11,979,364
2.02%, 01/11/27^(a)(b)		8,637		7,672,423


Security	Par (000)		Value

Banks (continued)
4.00%, 01/10/33 (Call 01/10/28), (5 year USD Swap + 1.644%)^(b)(c)	$	2,090	$	1,873,534
4.38%, 03/17/25^(a)(b)		13,183		12,783,555
Credit Agricole SA/London
1.91%, 06/16/26 (Call 06/16/25), (1 day SOFR + 1.676%)^(b)(c)		13,882		12,738,933
2.38%, 01/22/25^(a)(b)		2,069		1,951,259
3.25%, 10/04/24^(a)(b)		17,575		16,943,410
3.88%, 04/15/24^(a)(b)		7,641		7,494,593
4.13%, 01/10/27^(a)(b)		8,650		8,225,987
Credit Suisse AG/New York NY
1.25%, 08/07/26		15,627		12,772,031
2.95%, 04/09/25		15,041		13,658,539
3.63%, 09/09/24^(a)		21,069		19,914,249
3.70%, 02/21/25		12,715		11,836,076
4.75%, 08/09/24		8,130		7,829,143
5.00%, 07/09/27		11,955		10,957,920
7.50%, 02/15/28		7,740		7,815,612
7.95%, 01/09/25		8,505		8,588,590
Credit Suisse Group AG
1.31%, 02/02/27 (Call 02/02/26), (1 day SOFR + 0.980%)^(b)(c)		15,677		12,633,140
2.19%, 06/05/26 (Call 06/05/25), (1 day SOFR + 2.044%)^(b)(c)		14,662		12,628,856
2.59%, 09/11/25 (Call 09/11/24), (1 day SOFR + 1.560%)^(b)(c)		11,074		10,033,541
3.75%, 03/26/25		18,949		17,310,101
3.87%, 01/12/29 (Call 01/12/28), (3 mo. LIBOR US + 1.410%)^(b)(c)		13,940		11,433,326
4.28%, 01/09/28 (Call 01/09/27)^(b)		15,400		12,928,998
4.55%, 04/17/26^(a)		14,081		12,579,724
6.37%, 07/15/26 (Call 07/15/25), (1 day SOFR + 3.340%)^(b)(c)		8,700		8,184,274
6.44%, 08/11/28 (Call 08/11/27), (1 day SOFR + 3.700%)^(b)(c)		13,695		12,659,423
Danske Bank A/S
0.98%, 09/10/25 (Call 09/10/24), (1 year CMT + 0.550%)^(b)(c)		8,620		7,983,309
1.55%, 09/10/27 (Call 09/10/26), (1 year CMT + 0.730%)^(b)(c)		3,540		3,077,383
1.62%, 09/11/26 (Call 09/11/25), (1 year CMT + 1.350%)^(a)(b)(c)		6,232		5,591,442
3.24%, 12/20/25 (Call 12/20/24), (3 mo. LIBOR US + 1.591%)^(b)(c)		6,066		5,765,225
3.77%, 03/28/25 (Call 03/28/24), (1 year CMT + 1.450%)^(a)(b)(c)		6,050		5,920,493
4.30%, 04/01/28 (Call 04/01/27), (1 year CMT + 1.750%)^(b)(c)		11,935		11,245,530
Danske Bank AS, 6.47%, 01/09/26 (Call 01/09/25), (1 year CMT + 2.100%)^(b)(c)		10,235		10,297,909
DBS Group Holdings Ltd.
1.17%, 11/22/24^(a)(b)		4,805		4,478,038
1.19%, 03/15/27^(a)(b)		2,860		2,470,786
4.52%, 12/11/28 (Call 12/11/23), (5 year USD ICE Swap + 1.590%)^(a)(b)(c)		352		348,557
Deutsche Bank AG
4.10%, 01/13/26^(a)		1,133		1,080,659
4.50%, 04/01/25^(a)		5,090		4,907,934
6.12%, 07/14/26 (Call 07/14/25), (1 day SOFR + 3.190%)^(c)		10,430		10,403,171


Security	Par (000)		Value

Banks (continued)
Deutsche Bank AG/London, 3.70%, 05/30/24	$	7,087	$	6,935,225
Deutsche Bank AG/New York NY 0.90%, 05/28/24		9,713		9,152,257
1.00%, 04/01/25 (Call 04/01/24), (1 day SOFR + 1.131%)^(c)		11,765		11,136,884
1.69%, 03/19/26		8,857		7,949,591
2.13%, 11/24/26 (Call 11/24/25), (1 day SOFR + 1.870%)^(c)		15,084		13,518,891
2.31%, 11/16/27 (Call 11/16/26), (1 day SOFR + 1.219%)^(c)		18,329		15,914,193
2.55%, 01/07/28 (Call 01/07/27), (1 day SOFR + 1.318%)^(c)		12,060		10,492,866
3.70%, 05/30/24^(a)		6,937		6,738,402
3.96%, 11/26/25 (Call 11/26/24), (1 day SOFR + 2.581%)^(c)		15,789		15,144,833
4.10%, 01/13/26		2,810		2,687,710
4.16%, 05/13/25		1,195		1,164,829
4.88%, 12/01/32 (Call 12/01/27), (5 year USD ICE Swap + 2.553%)^(a)(c)		3,400		2,986,875
5.37%, 09/09/27		4,950		4,907,402
6.72%, 01/18/29 (Call 01/18/28), (1 day SOFR + 3.180%)^(c)		10,685		10,798,173
Discover Bank
2.45%, 09/12/24 (Call 08/12/24)		7,792		7,412,192
3.45%, 07/27/26 (Call 04/27/26)		7,904		7,358,294
4.25%, 03/13/26		3,602		3,458,532
DNB Bank ASA
0.86%, 09/30/25 (Call 09/30/24), (1 year CMT + 0.330%)^(a)(b)(c)		9,045		8,351,822
1.13%, 09/16/26 (Call 09/16/25), (1 year CMT + 0.850%)^(a)(b)(c)		7,298		6,440,234
1.54%, 05/25/27 (Call 05/25/26), (1 year CMT + 0.720%)^(b)(c)		9,418		8,215,839
1.61%, 03/30/28 (Call 03/30/27), (1 year CMT + 0.680%)^(a)(b)(c)		4,965		4,241,985
5.90%, 10/09/26 (Call 10/09/25), (1 day SOFR + 1.950%)^(a)(b)(c)		6,410		6,397,462
Federation des Caisses Desjardins du Quebec
0.70%, 05/21/24^(b)		4,947		4,656,822
2.05%, 02/10/25^(b)		7,449		6,936,684
4.40%, 08/23/25^(a)(b)		4,665		4,540,116
4.55%, 08/23/27^(a)(b)		6,133		5,968,158
5.28%, 01/23/26 (Call 01/23/25)		4,340		4,296,520
Fifth Third Bancorp.
1.71%, 11/01/27 (Call 11/01/26), (1 day SOFR + 0.685%)^(a)(c)		11,090		9,840,437
2.38%, 01/28/25 (Call 12/29/24)		5,535		5,226,577
2.55%, 05/05/27 (Call 04/05/27)		4,235		3,835,118
4.06%, 04/25/28 (Call 04/25/27), (1 day SOFR + 1.355%)^(a)(c)		6,760		6,436,852
6.36%, 10/27/28 (Call 10/27/27), (1 day SOFR + 2.192%)^(c)		6,920		7,128,027
Fifth Third Bank NA
2.25%, 02/01/27 (Call 01/01/27)		2,285		2,055,934
3.85%, 03/15/26 (Call 02/15/26)		5,195		4,915,983
3.95%, 07/28/25 (Call 06/28/25)^(a)		4,642		4,516,542
First Citizens BancShares Inc./NC, 3.38%, 03/15/30 (Call 03/15/25), (3 mo. SOFR + 2.465%)^(c)		2,085		1,958,679
First Horizon Corp., 4.00%, 05/26/25 (Call 04/26/25)		984		951,931


Security	Par (000)		Value

Banks (continued)
First-Citizens Bank & Trust Co., 2.97%, 09/27/25 (Call 09/27/24), (3 mo. SOFR + 1.715%)^(c)	$	1,877	$	1,786,517
FNB Corp., 5.15%, 08/25/25 (Call 07/25/25)^(a)		1,055		1,041,730
Goldman Sachs Group Inc. (The)
0.86%, 02/12/26 (Call 02/12/25), (1 day SOFR + 0.609%)^(c)		7,840		7,118,151
1.09%, 12/09/26 (Call 12/09/25), (1 day SOFR + 0.789%)^(c)		17,607		15,497,957
1.43%, 03/09/27 (Call 03/09/26), (1 day SOFR + 0.798%)^(c)		24,644		21,720,967
1.54%, 09/10/27 (Call 09/10/26), (1 day SOFR + 0.818%)^(c)		27,535		23,908,551
1.95%, 10/21/27 (Call 10/21/26), (1 day SOFR + 0.913%)^(c)		31,908		27,949,672
2.64%, 02/24/28 (Call 02/24/27), (1 day SOFR + 1.114%)^(c)		24,478		21,873,420
3.27%, 09/29/25 (Call 09/29/24), (3 mo. LIBOR US + 1.201%)^(a)(c)		21,836		20,992,698
3.50%, 01/23/25 (Call 10/23/24)		22,592		21,829,047
3.50%, 04/01/25 (Call 03/01/25)		30,097		28,994,371
3.50%, 11/16/26 (Call 11/16/25)		19,968		18,743,882
3.62%, 03/15/28 (Call 03/15/27), (1 day SOFR + 1.846%)^(c)		25,989		24,119,243
3.69%, 06/05/28 (Call 06/05/27), (3 mo. LIBOR US + 1.510%)^(c)		18,379		17,071,530
3.75%, 05/22/25 (Call 02/22/25)^(a)		20,287		19,601,089
3.75%, 02/25/26 (Call 11/25/25)^(a)		15,307		14,629,039
3.85%, 07/08/24 (Call 04/08/24)		18,863		18,459,251
3.85%, 01/26/27 (Call 01/26/26)		24,260		22,950,732
4.25%, 10/21/25		17,075		16,539,428
4.39%, 06/15/27 (Call 06/15/26), (1 day SOFR + 1.510%)^(a)(c)		7,363		7,104,806
4.48%, 08/23/28 (Call 08/23/27), (1 day SOFR + 1.725%)^(c)		21,385		20,494,965
5.70%, 11/01/24^(a)		20,795		20,917,738
5.95%, 01/15/27^(a)		6,303		6,417,510
Hana Bank
1.25%, 12/16/26^(a)(b)		280		237,916
3.25%, 03/30/27^(b)		4,205		3,935,754
3.50%, (Call 10/19/26), (5 year CMT + 2.409%)^(b)(c)(d)		2,310		2,032,800
4.38%, 09/30/24^(b)		500		487,054
HSBC Holdings PLC
0.98%, 05/24/25 (Call 05/24/24), (1 day SOFR + 0.708%)^(c)		18,440		17,346,258
1.59%, 05/24/27 (Call 05/24/26), (1 day SOFR + 1.290%)^(c)		16,335		14,290,149
1.65%, 04/18/26 (Call 04/18/25), (1 day SOFR + 1.538%)^(c)		18,328		16,790,338
2.01%, 09/22/28 (Call 09/22/27), (1 day SOFR + 1.732%)^(c)		14,765		12,498,803
2.10%, 06/04/26 (Call 06/04/25), (1 day SOFR + 1.929%)^(c)		17,223		15,849,250
2.25%, 11/22/27 (Call 11/22/26), (1 day SOFR + 1.100%)^(c)		18,120		15,939,075
2.63%, 11/07/25 (Call 11/07/24), (1 day SOFR + 1.401%)^(a)(c)		17,022		16,119,664
3.00%, 03/10/26 (Call 03/10/25), (1 day SOFR + 1.430%)^(c)		12,266		11,598,701


Security	Par (000)		Value

Banks (continued)
3.80%, 03/11/25 (Call 03/11/24), (3 mo. LIBOR US + 1.211%)^(c)	$	23,160	$	22,673,410
3.90%, 05/25/26		21,953		20,924,615
4.04%, 03/13/28 (Call 03/13/27), (3 mo. LIBOR US + 1.546%)^(c)		16,590		15,486,068
4.18%, 12/09/25 (Call 12/09/24), (1 day SOFR + 1.510%)^(c)		11,188		10,883,015
4.25%, 08/18/25^(a)		420		405,298
4.29%, 09/12/26 (Call 09/15/25), (3 mo. LIBOR US + 1.348%)^(a)(c)		20,794		20,017,316
4.30%, 03/08/26		25,902		25,047,881
4.38%, 11/23/26^(a)		13,554		13,011,385
4.76%, 06/09/28 (Call 06/09/27), (1 day SOFR + 2.110%)^(c)		20,729		19,911,370
5.21%, 08/11/28 (Call 08/11/27), (1 day SOFR + 2.610%)^(c)		15,109		14,774,201
7.34%, 11/03/26 (Call 11/03/25), (1 day SOFR + 3.030%)^(a)(c)		16,150		16,830,674
7.39%, 11/03/28 (Call 11/03/27), (1 day SOFR + 3.350%)^(c)		17,805		18,806,283
HSBC USA Inc.
3.50%, 06/23/24^(a)		7,558		7,368,575
3.75%, 05/24/24		13,270		12,991,276
Huntington Bancshares Inc., 4.44%, 08/04/28 (Call 08/04/27), (1 day SOFR + 1.970%)^(a)(c)		5,860		5,597,478
Huntington Bancshares Inc./OH
2.63%, 08/06/24 (Call 07/06/24)		6,550		6,298,958
4.00%, 05/15/25 (Call 04/15/25)		2,289		2,222,094
Huntington National Bank (The)
4.55%, 05/17/28 (Call 05/17/27), (1 day SOFR + 1.650%)^(a)(c)		6,205		5,993,650
5.70%, 11/18/25 (Call 11/18/24), (1 day SOFR + 1.215%)^(a)(c)		6,211		6,219,507
ICICI Bank Ltd./Dubai, 4.00%, 03/18/26^(b)		4,907		4,657,453
Indonesia Government International Bond, 3.54%, 11/08/27		1,385		1,314,933
Industrial & Commercial Bank of China Ltd., 4.88%, 09/21/25^(b)		17,973		17,679,340
ING Groep NV
1.40%, 07/01/26 (Call 07/01/25), (1 year CMT + 1.100%)^(b)(c)		14,182		12,848,477
1.73%, 04/01/27 (Call 04/01/26), (1 day SOFR + 1.005%)^(c)		7,037		6,246,146
3.55%, 04/09/24^(a)		6,861		6,710,766
3.87%, 03/28/26 (Call 03/28/25), (1 day SOFR + 1.640%)^(c)		4,477		4,306,710
3.95%, 03/29/27^(a)		10,217		9,665,911
4.02%, 03/28/28 (Call 03/28/27), (1 day SOFR + 1.830%)^(c)		10,535		9,893,500
4.63%, 01/06/26^(a)(b)		16,456		16,219,187
Intesa Sanpaolo SpA
3.88%, 07/14/27^(a)(b)		3,245		2,931,833
3.88%, 01/12/28^(b)		780		701,024
7.00%, 11/21/25^(a)(b)		3,440		3,513,266
JPMorgan Chase & Co.
0.77%, 08/09/25 (Call 08/09/24), (1 day SOFR + 0.490%)^(c)		15,540		14,430,208
0.82%, 06/01/25 (Call 06/01/24), (1 day SOFR + 0.540%)^(c)		22,010		20,648,059
0.97%, 06/23/25 (Call 06/23/24), (3 mo. SOFR + 0.580%)^(c)		22,085		20,725,261


Security	Par (000)		Value

Banks (continued)
1.04%, 02/04/27 (Call 02/04/26), (3 mo. SOFR + 0.695%)^(c)	$	21,423	$	18,812,111
1.05%, 11/19/26 (Call 11/19/25), (1 day SOFR + 0.800%)^(a)(c)		23,688		20,979,035
1.05%, 06/23/27 (Call 12/23/25)		10		8,527
1.47%, 09/22/27 (Call 09/22/26), (1 day SOFR + 0.765%)^(c)		25,560		22,158,488
1.56%, 12/10/25 (Call 12/10/24), (1 day SOFR + 0.605%)^(c)		24,015		22,321,772
1.58%, 04/22/27 (Call 04/22/26), (1 day SOFR + 0.885%)^(c)		30,867		27,306,884
2.01%, 03/13/26 (Call 03/13/25), (3 mo. SOFR + 1.585%)^(c)		22,513		20,939,860
2.08%, 04/22/26 (Call 04/22/25), (1 day SOFR + 1.850%)^(c)		31,631		29,371,862
2.18%, 06/01/28 (Call 06/01/27), (1 day SOFR + 1.890%)^(c)		12,646		11,063,555
2.30%, 10/15/25 (Call 10/15/24), (1 day SOFR + 1.160%)^(c)		17,216		16,283,009
2.60%, 02/24/26 (Call 02/24/25), (1 day SOFR + 0.915%)^(a)(c)		9,195		8,660,350
2.95%, 10/01/26 (Call 07/01/26)^(a)		18,114		16,844,627
2.95%, 02/24/28 (Call 02/24/27), (1 day SOFR + 1.170%)^(c)		14,360		13,024,096
3.13%, 01/23/25 (Call 10/23/24)^(a)		24,813		23,905,496
3.20%, 06/15/26 (Call 03/15/26)^(a)		13,123		12,354,987
3.22%, 03/01/25 (Call 03/01/24), (3 mo. LIBOR US + 1.155%)^(c)		18,744		18,293,953
3.30%, 04/01/26 (Call 01/01/26)^(a)		19,032		18,004,680
3.51%, 01/23/29 (Call 01/23/28), (3 mo. LIBOR US + 0.945%)^(c)		7,210		6,593,332
3.54%, 05/01/28 (Call 05/01/27), (3 mo. LIBOR US + 1.380%)^(a)(c)		18,142		16,776,899
3.63%, 05/13/24^(a)		16,098		15,808,236
3.63%, 12/01/27 (Call 12/01/26)^(a)		5,375		5,015,067
3.78%, 02/01/28 (Call 02/01/27), (3 mo. LIBOR US + 1.337%)^(c)		20,810		19,551,057
3.85%, 06/14/25 (Call 06/14/24), (1 day SOFR + 0.980%)^(c)		23,025		22,475,596
3.88%, 09/10/24		26,998		26,353,691
3.90%, 07/15/25 (Call 04/15/25)^(a)		17,181		16,688,602
3.96%, 01/29/27 (Call 01/29/26), (3 mo. LIBOR US + 1.245%)^(c)		16,991		16,270,160
4.08%, 04/26/26 (Call 04/26/25), (1 day SOFR + 1.320%)^(c)		18,528		18,007,872
4.13%, 12/15/26^(a)		12,814		12,363,723
4.25%, 10/01/27^(a)		11,070		10,653,011
4.32%, 04/26/28 (Call 04/26/27), (1 day SOFR + 1.560%)^(c)		28,075		26,915,084
4.85%, 07/25/28 (Call 07/25/27), (1 day SOFR + 1.990%)^(c)		25,630		25,024,084
5.55%, 12/15/25 (Call 12/15/24), (1 day SOFR + 1.070%)^(c)		17,590		17,568,352
7.63%, 10/15/26		6,152		6,632,691
7.75%, 07/15/25^(a)		1,167		1,226,076
8.00%, 04/29/27^(a)		2,334		2,610,046
KBC Group NV, 5.80%, 01/19/29 (Call 01/19/28), (1 year CMT + 2.100%)^(b)(c)		3,385		3,340,397
KeyBank NA, 4.70%, 01/26/26 (Call 12/26/25)^(a)		1,365		1,345,215


Security	Par (000)		Value

Banks (continued)
KeyBank NA/Cleveland OH
3.30%, 06/01/25^(a)	$	6,078	$	5,818,315
3.40%, 05/20/26^(a)		4,813		4,496,693
4.15%, 08/08/25		4,399		4,290,331
5.85%, 11/15/27 (Call 10/16/27)		11,465		11,734,470
KeyCorp
2.25%, 04/06/27^(a)		6,389		5,688,287
3.88%, 05/23/25 (Call 05/23/24), (1 day SOFR + 1.250%)^(c)		8,490		8,306,502
4.15%, 10/29/25^(a)		3,784		3,686,345
Kookmin Bank
1.75%, 05/04/25^(a)(b)		2,305		2,129,613
4.35%, (Call 07/02/24), (5 year CMT + 2.639%)^(b)(c)(d)		3,250		3,127,041
Lloyds Bank PLC, 3.50%, 05/14/25		1,742		1,669,608
Lloyds Banking Group PLC
1.63%, 05/11/27 (Call 05/11/26), (1 year CMT + 0.850%)^(c)		9,779		8,540,869
2.44%, 02/05/26 (Call 02/05/25), (1 year CMT + 1.000%)^(c)		10,070		9,442,067
3.51%, 03/18/26 (Call 03/18/25), (1 year CMT + 1.600%)^(c)		9,605		9,163,176
3.57%, 11/07/28 (Call 11/07/27), (3 mo. LIBOR US + 1.205%)^(c)		12,945		11,738,814
3.75%, 01/11/27^(a)		6,337		5,906,230
3.75%, 03/18/28 (Call 03/18/27), (1 year CMT + 1.800%)^(c)		9,635		8,916,061
3.87%, 07/09/25 (Call 07/09/24), (1 year CMT + 3.500%)^(a)(c)		14,615		14,234,585
4.45%, 05/08/25		14,281		13,924,137
4.50%, 11/04/24		1,850		1,813,685
4.58%, 12/10/25^(a)		11,425		10,989,293
4.65%, 03/24/26		13,955		13,446,066
4.72%, 08/11/26 (Call 08/11/25), (1 year CMT + 1.750%)^(a)(c)		6,820		6,649,185
5.87%, 03/06/29 (Call 03/06/28)		10,000		10,001,934
M&T Bank Corp.
4.00%, 07/15/24 (Call 04/16/24)^(a)		2,834		2,776,868
4.55%, 08/16/28 (Call 08/16/27), (3 mo. SOFR + 1.780%)^(a)(c)		4,050		3,913,289
Macquarie Bank Ltd.
2.30%, 01/22/25^(a)(b)		13,723		12,959,864
3.23%, 03/21/25^(a)(b)		7,365		7,067,953
3.90%, 01/15/26^(a)(b)		5,084		4,913,824
4.00%, 07/29/25^(a)(b)		3,346		3,242,593
4.88%, 06/10/25^(a)(b)		3,917		3,844,536
Macquarie Group Ltd.
1.20%, 10/14/25 (Call 10/14/24), (1 day SOFR + 0.694%)^(a)(b)(c)		10,571		9,758,830
1.34%, 01/12/27 (Call 01/12/26), (1 day SOFR + 1.069%)^(b)(c)		11,513		10,119,582
1.63%, 09/23/27 (Call 09/23/26), (1 day SOFR + 0.910%)^(b)(c)		10,895		9,386,696
1.94%, 04/14/28 (Call 04/14/27), (1 day SOFR + 0.995%)^(a)(b)(c)		6,588		5,605,074
3.76%, 11/28/28 (Call 11/28/27), (3 mo. LIBOR US + 1.372%)^(a)(b)(c)		325		298,758
4.10%, 06/21/28 (Call 06/21/27), (1 day SOFR + 2.125%)^(b)(c)		4,825		4,539,223


Security	Par (000)		Value

Banks (continued)
5.11%, 08/09/26 (Call 08/09/25), (1 day SOFR + 2.208%)^(a)(b)(c)	$	2,978	$	2,951,615
6.21%, 11/22/24^(a)(b)		1,790		1,806,066
Manufacturers & Traders Trust Co.
2.90%, 02/06/25 (Call 01/06/25)		4,577		4,366,472
3.40%, 08/17/27^(a)		2,100		1,931,493
4.65%, 01/27/26 (Call 12/27/25)		3,800		3,726,670
4.70%, 01/27/28 (Call 12/28/27)		4,500		4,367,162
5.40%, 11/21/25 (Call 10/21/25)^(a)		5,195		5,198,975
Mitsubishi UFJ Financial Group Inc.
0.95%, 07/19/25 (Call 07/19/24), (1 year CMT + 0.550%)^(c)		17,092		15,956,487
0.96%, 10/11/25 (Call 10/11/24), (1 year CMT + 0.450%)^(a)(c)		8,415		7,768,529
1.41%, 07/17/25		14,334		13,020,654
1.54%, 07/20/27 (Call 07/20/26), (1 year CMT + 0.750%)^(c)		18,144		15,873,725
1.64%, 10/13/27 (Call 10/13/26), (1 year CMT + 0.670%)^(c)		11,410		9,899,702
2.19%, 02/25/25^(a)		21,146		19,812,532
2.34%, 01/19/28 (Call 01/19/27), (1 year CMT + 0.830%)^(c)		12,095		10,720,357
2.76%, 09/13/26		6,836		6,258,660
2.80%, 07/18/24^(a)		12,800		12,330,279
3.29%, 07/25/27^(a)		5,040		4,666,494
3.68%, 02/22/27^(a)		1,597		1,522,454
3.78%, 03/02/25^(a)		3,371		3,264,106
3.84%, 04/17/26 (Call 04/17/25), (1 year CMT + 1.125%)^(c)		4,470		4,295,588
3.85%, 03/01/26		17,612		16,808,616
4.08%, 04/19/28 (Call 04/19/27), (1 year CMT + 1.300%)^(c)		8,550		8,115,227
4.79%, 07/18/25 (Call 07/18/24), (1 year CMT + 1.700%)^(c)		10,765		10,618,870
5.02%, 07/20/28 (Call 07/20/27), (1 year CMT + 1.950%)^(c)		8,570		8,387,915
5.06%, 09/12/25 (Call 09/12/24), (1 year CMT + 1.550%)^(c)		19,960		19,771,720
5.35%, 09/13/28 (Call 09/13/27), (1 year CMT + 1.900%)^(c)		12,665		12,541,229
5.42%, 02/22/29 (Call 02/22/28)		9,880		9,811,234
5.72%, 02/20/26 (Call 02/20/25)		12,000		11,983,297
Mizuho Bank Ltd.
3.20%, 03/26/25^(a)(b)		225		214,441
3.60%, 09/25/24^(a)(b)		613		594,935
3.75%, 04/16/24^(a)(b)		1,252		1,226,213
Mizuho Financial Group Cayman 3 Ltd., 4.60%, 03/27/24^(b)		12,570		12,384,869
Mizuho Financial Group Inc.
1.23%, 05/22/27 (Call 05/22/26), (1 year CMT + 0.670%)^(c)		11,874		10,293,530
1.55%, 07/09/27 (Call 07/09/26), (1 year CMT + 0.750%)^(c)		11,410		9,937,523
2.23%, 05/25/26 (Call 05/25/25), (3 mo. LIBOR US + 0.830%)^(c)		5,939		5,483,249
2.56%, 09/13/25 (Call 09/13/24), (1 day SOFR + 1.362%)^(c)		6,926		6,568,097
2.65%, 05/22/26 (Call 05/22/25), (1 year CMT + 0.900%)^(a)(c)		7,719		7,199,181


Security	Par (000)		Value

Banks (continued)
2.84%, 07/16/25 (Call 07/16/24), (1 day SOFR + 1.242%)^(c)	$	5,876	$	5,619,170
2.84%, 09/13/26^(a)		4,594		4,186,601
3.17%, 09/11/27		6,130		5,616,136
3.48%, 04/12/26^(a)(b)		13,715		12,885,760
3.66%, 02/28/27		5,050		4,741,381
4.35%, 10/20/25^(a)(b)		3,885		3,737,478
5.41%, 09/13/28 (Call 09/13/27), (1 year CMT + 2.050%)^(a)(c)		6,960		6,931,186
5.67%, 05/27/29 (Call 05/27/28), (1 year CMT + 1.500%)^(c)		7,000		6,986,578
Morgan Stanley
0.79%, 05/30/25 (Call 05/30/24), (1 day SOFR + 0.525%)^(c)		25,803		24,163,021
0.99%, 12/10/26 (Call 12/10/25), (1 day SOFR + 0.720%)^(c)		22,593		19,872,777
1.16%, 10/21/25 (Call 10/21/24), (1 day SOFR + 0.560%)^(c)		21,510		19,923,671
1.51%, 07/20/27 (Call 07/20/26), (1 day SOFR + 0.858%)^(c)		25,205		22,001,962
1.59%, 05/04/27 (Call 04/04/27), (1 day SOFR + 0.879%)^(c)		29,327		25,892,570
2.19%, 04/28/26 (Call 04/28/25), (1 day SOFR + 1.990%)^(a)(c)		25,246		23,530,829
2.48%, 01/21/28 (Call 01/21/27), (1 day SOFR + 1.000%)^(c)		18,426		16,433,109
2.63%, 02/18/26 (Call 02/18/25), (1 day SOFR + 0.940%)^(c)		16,489		15,552,919
2.72%, 07/22/25 (Call 07/22/24), (1 day SOFR + 1.152%)^(c)		17,716		16,987,166
3.13%, 07/27/26^(a)		25,045		23,306,648
3.59%, 07/22/28 (Call 07/22/27), (3 mo. LIBOR US + 1.340%)^(c)		22,251		20,538,746
3.62%, 04/17/25 (Call 04/17/24), (1 day SOFR + 1.160%)^(a)(c)		12,428		12,140,414
3.63%, 01/20/27^(a)		20,915		19,771,127
3.70%, 10/23/24		25,544		24,883,188
3.77%, 01/24/29 (Call 01/24/28), (3 mo. LIBOR US + 1.140%)^(c)		8,305		7,667,209
3.88%, 01/27/26^(a)		26,155		25,213,648
3.95%, 04/23/27		14,982		14,157,234
4.00%, 07/23/25^(a)		25,995		25,331,757
4.21%, 04/20/28 (Call 04/20/27), (1 day SOFR + 1.610%)^(c)		21,368		20,297,865
4.35%, 09/08/26		19,211		18,471,441
4.68%, 07/17/26 (Call 07/17/25), (1 day SOFR + 1.669%)^(c)		15,795		15,490,075
5.00%, 11/24/25		18,295		18,105,388
5.12%, 02/01/29 (Call 02/01/28), (1 day SOFR + 1.730%)^(c)		15,200		14,926,542
6.14%, 10/16/26 (Call 10/16/25), (1 day SOFR + 1.770%)^(c)		3,830		3,900,640
6.25%, 08/09/26		6,931		7,134,631
6.30%, 10/18/28 (Call 10/18/27), (1 day SOFR + 2.240%)^(c)		17,643		18,113,269
Series F, 3.88%, 04/29/24^(a)		24,699		24,308,727
Series I, 0.86%, 10/21/25 (Call 10/21/24), (1 day SOFR + 0.745%)^(c)		10,399		9,578,796
MUFG Bank Ltd., 3.25%, 09/08/24^(a)(b)		883		853,369


Security	Par (000)		Value

Banks (continued)
National Australia Bank Ltd.
1.39%, 01/12/25^(a)(b)	$	10,815	$	10,089,473
1.89%, 01/12/27^(a)(b)		10,150		9,035,727
3.50%, 01/10/27^(a)(b)		6,310		5,966,563
4.94%, 01/12/28		11,505		11,477,123
4.97%, 01/12/26		3,931		3,916,303
National Australia Bank Ltd./New York
2.50%, 07/12/26		9,019		8,288,852
3.38%, 01/14/26^(a)		5,944		5,661,417
3.50%, 06/09/25^(a)		1,014		975,082
3.91%, 06/09/27		8,236		7,872,176
5.13%, 11/22/24		3,455		3,454,659
National Bank of Canada
0.75%, 08/06/24		4,497		4,210,916
3.75%, 06/09/25 (Call 06/09/24), (1 day SOFR + 1.009%)^(c)		6,395		6,252,519
5.25%, 01/17/25^(a)		5,025		5,008,632
National Securities Clearing Corp.
0.75%, 12/07/25 (Call 11/07/25)^(b)		3,789		3,361,191
1.50%, 04/23/25 (Call 03/23/25)^(b)		11,656		10,774,580
5.05%, 11/21/24^(b)		2,600		2,586,092
5.10%, 11/21/27 (Call 10/21/27)^(b)		5,510		5,500,320
NatWest Group PLC
1.64%, 06/14/27 (Call 06/14/26), (1 year CMT + 0.900%)^(c)		9,774		8,577,449
3.07%, 05/22/28 (Call 05/22/27), (1 year CMT + 2.550%)^(c)		9,248		8,343,998
3.75%, 11/01/29 (Call 11/01/24), (5 year CMT + 2.100%)^(a)(c)		6,714		6,297,691
4.27%, 03/22/25 (Call 03/22/24), (3 mo. LIBOR US + 1.762%)^(c)		20,086		19,719,846
4.80%, 04/05/26^(a)		10,720		10,438,239
5.13%, 05/28/24^(a)		570		565,012
5.52%, 09/30/28 (Call 09/30/27), (1 year CMT + 2.270%)^(a)(c)		7,610		7,534,953
5.85%, 03/02/27 (Call 03/02/26)		3,000		3,001,524
7.47%, 11/10/26 (Call 11/10/25), (1 year CMT + 2.850%)^(a)(c)		11,820		12,281,411
NatWest Markets PLC
0.80%, 08/12/24^(b)		11,932		11,115,724
1.60%, 09/29/26^(b)		9,295		8,062,930
3.48%, 03/22/25^(b)		5,309		5,077,875
NBK SPC Ltd., 1.63%, 09/15/27 (Call 09/15/26), (1 day SOFR + 1.050%)^(b)(c)		585		516,263
NBK Tier 1 Financing 2 Ltd., 4.50%, (Call 11/27/25), (6 year USD CMT + 2.832%)^(b)(c)(d)		4,061		3,786,931
NBK Tier 1 Ltd., 3.63%, (Call 08/24/26), (6 year USD CMT + 2.875%)^(b)(c)(d)		2,000		1,766,160
NongHyup Bank
0.88%, 07/28/24^(a)(b)		725		677,752
1.25%, 07/20/25^(a)(b)		6,150		5,564,681
1.25%, 07/28/26^(b)		925		802,576
4.25%, 07/06/27^(b)		3,000		2,889,900
Nordea Bank Abp
0.63%, 05/24/24^(a)(b)		6,921		6,521,383
0.75%, 08/28/25^(a)(b)		5,413		4,840,086
1.50%, 09/30/26^(a)(b)		11,987		10,425,829
3.60%, 06/06/25^(b)		5,120		4,917,676
4.75%, 09/22/25^(b)		8,200		8,084,467
5.38%, 09/22/27^(b)		8,860		8,835,414


Security	Par (000)		Value

Banks (continued)
Norinchukin Bank (The)
1.28%, 09/22/26^(a)(b)	$	10,450	$	9,099,140
4.87%, 09/14/27^(a)(b)		5,500		5,450,598
Northern Trust Corp.
3.38%, 05/08/32 (Call 05/08/27), (3 mo. LIBOR US + 1.131%)^(a)(c)		2,820		2,555,773
3.95%, 10/30/25^(a)		5,925		5,730,529
4.00%, 05/10/27 (Call 04/10/27)		7,725		7,482,718
Oversea-Chinese Banking Corp. Ltd.
1.83%, 09/10/30 (Call 09/10/25), (5 year CMT + 1.580%)^(a)(b)(c)		6,457		5,849,655
4.25%, 06/19/24^(b)		6,206		6,098,326
PNC Bank NA
2.95%, 02/23/25 (Call 01/23/25)		6,835		6,542,765
3.10%, 10/25/27 (Call 09/25/27)^(a)		1,750		1,625,666
3.25%, 06/01/25 (Call 05/02/25)		7,127		6,836,121
3.25%, 01/22/28 (Call 12/23/27)^(a)		300		278,931
3.30%, 10/30/24 (Call 09/30/24)		4,999		4,844,254
3.88%, 04/10/25 (Call 03/10/25)		6,617		6,413,703
4.20%, 11/01/25 (Call 10/01/25)		4,736		4,604,337
2.50%, 08/27/24 (Call 07/27/24)		5,783		5,556,822
PNC Financial Services Group Inc. (The)
1.15%, 08/13/26 (Call 07/13/26)^(a)		5,897		5,179,326
2.20%, 11/01/24 (Call 10/02/24)		11,478		10,951,629
2.60%, 07/23/26 (Call 05/24/26)		8,132		7,508,852
3.15%, 05/19/27 (Call 04/19/27)^(a)		5,153		4,812,130
3.90%, 04/29/24 (Call 03/29/24)^(a)		6,195		6,092,498
4.76%, 01/26/27 (Call 01/26/26), (1 day SOFR + 1.085%)^(c)		14,680		14,459,915
5.35%, 12/02/28 (Call 12/02/27), (1 day SOFR + 1.620%)^(c)		7,270		7,289,524
5.67%, 10/28/25 (Call 10/28/24), (1 day SOFR + 1.090%)^(c)		3,678		3,691,894
Regions Financial Corp., 2.25%, 05/18/25 (Call 04/18/25)^(a)		4,898		4,578,055
Royal Bank of Canada
0.65%, 07/29/24		9,255		8,662,088
0.75%, 10/07/24		10,227		9,513,426
0.88%, 01/20/26^(a)		10,720		9,493,961
1.15%, 06/10/25		12,856		11,731,648
1.15%, 07/14/26		16,650		14,608,737
1.20%, 04/27/26		13,935		12,372,679
1.40%, 11/02/26		7,203		6,283,801
1.60%, 01/21/25		4,210		3,946,489
2.05%, 01/21/27^(a)		4,520		4,053,243
2.25%, 11/01/24		14,150		13,468,230
2.55%, 07/16/24^(a)		12,218		11,765,934
3.38%, 04/14/25		6,605		6,353,485
3.63%, 05/04/27		10,190		9,582,651
3.97%, 07/26/24		12,600		12,354,742
4.24%, 08/03/27		10,625		10,203,854
4.65%, 01/27/26		12,590		12,282,393
4.88%, 01/12/26		7,446		7,379,591
4.90%, 01/12/28^(a)		5,985		5,898,154
5.66%, 10/25/24		8,649		8,708,636
6.00%, 11/01/27		11,045		11,366,575
Santander Holdings USA Inc.
2.49%, 01/06/28 (Call 01/06/27), (1 day SOFR + 1.249%)^(a)(c)		7,435		6,475,752
3.24%, 10/05/26 (Call 08/05/26)^(a)		7,506		6,919,122


Security	Par (000)		Value

Banks (continued)
3.45%, 06/02/25 (Call 05/02/25)	$	10,760	$	10,231,816
3.50%, 06/07/24 (Call 05/07/24)^(a)		7,053		6,866,581
4.26%, 06/09/25 (Call 06/09/24), (1 day SOFR + 1.380%)^(c)		6,915		6,718,979
4.40%, 07/13/27 (Call 04/14/27)		6,934		6,586,636
4.50%, 07/17/25 (Call 04/17/25)		11,378		11,051,366
5.81%, 09/09/26 (Call 09/09/25), (1 day SOFR + 2.328%)^(c)		6,400		6,398,850
Santander UK Group Holdings PLC
1.09%, 03/15/25 (Call 03/15/24), (1 day SOFR + 0.787%)^(c)		12,160		11,518,388
1.53%, 08/21/26 (Call 08/21/25), (1 year CMT + 1.250%)^(a)(c)		9,801		8,758,202
1.67%, 06/14/27 (Call 06/14/26), (1 day SOFR + 0.989%)^(c)		10,162		8,871,433
2.47%, 01/11/28 (Call 01/11/27), (1 day SOFR + 1.220%)^(c)		8,815		7,717,513
3.82%, 11/03/28 (Call 11/03/27), (3 mo. LIBOR US + 1.400%)^(c)		6,460		5,869,684
4.75%, 09/15/25^(a)(b)		5,623		5,400,484
6.53%, 01/10/29 (Call 01/10/28)^(a)		10,290		10,415,770
6.83%, 11/21/26 (Call 11/21/25), (1 day SOFR + 2.749%)^(c)		6,263		6,369,981
Santander UK PLC, 2.88%, 06/18/24^(a)		760		733,986
Shinhan Bank Co. Ltd., 1.38%, 10/21/26^(a)(b)		3,370		2,925,700
Shinhan Financial Group Co. Ltd.
1.35%, 01/10/26^(b)		248		219,666
2.88%, (Call 05/12/26), (5 year CMT + 2.064%)^(a)(b)(c)(d)		3,185		2,762,988
3.34%, 02/05/30 (Call 02/05/25), (5 year CMT + 1.500%)^(b)(c)		230		217,479
Signature Bank/New York NY, 4.00%, 10/15/30 (Call 10/15/25)^(a)(c)		1,108		1,010,567
Skandinaviska Enskilda Banken AB
0.65%, 09/09/24^(a)(b)		2,569		2,389,663
0.85%, 09/02/25^(a)(b)		5,563		4,969,038
1.20%, 09/09/26^(a)(b)		5,835		5,060,520
1.40%, 11/19/25^(a)(b)		200		180,335
3.70%, 06/09/25^(a)(b)		5,820		5,602,280
Societe Generale SA
1.04%, 06/18/25 (Call 06/18/24), (1 year CMT + 0.750%)^(b)(c)		650		608,337
1.38%, 07/08/25^(b)		6,031		5,477,643
1.49%, 12/14/26 (Call 12/14/25), (1 year CMT + 1.100%)^(b)(c)		17,681		15,664,668
1.79%, 06/09/27 (Call 06/09/26), (1 year CMT + 1.000%)^(b)(c)		10,656		9,311,654
2.23%, 01/21/26 (Call 01/21/25), (1 year CMT + 1.050%)^(b)(c)		9,655		8,973,076
2.63%, 10/16/24^(b)		8,925		8,472,386
2.63%, 01/22/25^(b)		18,416		17,355,119
2.80%, 01/19/28 (Call 01/19/27), (1 year CMT + 1.300%)^(b)(c)		10,735		9,526,911
3.88%, 03/28/24^(b)		13,170		12,902,412
4.00%, 01/12/27^(a)(b)		3,374		3,166,352
4.25%, 04/14/25^(a)(b)		19,480		18,676,594
4.25%, 08/19/26^(a)(b)		7,891		7,443,030
4.68%, 06/15/27^(a)(b)		3,360		3,276,417
4.75%, 11/24/25^(a)(b)		7,999		7,707,351


Security	Par (000)		Value

Banks (continued)
6.45%, 01/12/27 (Call 01/12/26), (1 year CMT + 2.300%)^(a)(b)(c)	$	3,380	$	3,410,433
6.45%, 01/10/29 (Call 01/10/28), (1 year CMT + 2.550%)^(a)(b)(c)		9,230		9,319,893
Standard Chartered PLC
1.21%, 03/23/25 (Call 03/23/24), (1 year CMT + 0.880%)^(b)(c)		6,070		5,766,134
1.46%, 01/14/27 (Call 01/14/26), (1 year CMT + 1.000%)^(b)(c)		14,220		12,556,687
1.82%, 11/23/25 (Call 11/23/24), (1 year CMT + 0.950%)^(b)(c)		12,293		11,435,553
2.61%, 01/12/28 (Call 01/12/27), (1 year CMT + 1.180%)^(b)(c)		12,304		10,955,556
2.82%, 01/30/26 (Call 01/30/25), (3 mo. LIBOR US + 1.209%)^(b)(c)		17,901		16,852,719
3.20%, 04/17/25^(b)		1,690		1,608,914
3.79%, 05/21/25 (Call 05/21/24), (3 mo. LIBOR US + 1.560%)^(a)(b)(c)		10,756		10,486,670
3.97%, 03/30/26 (Call 03/30/25), (1 year CMT + 1.650%)^(b)(c)		9,710		9,345,722
4.05%, 04/12/26^(b)		8,355		8,017,781
4.30%, 02/19/27^(a)(b)		5,065		4,842,241
6.17%, 01/09/27 (Call 01/09/26), (1 year CMT + 2.050%)^(a)(b)(c)		4,095		4,134,008
6.30%, 01/09/29 (Call 01/09/28), (1 year CMT + 2.450%)^(b)(c)		10,735		10,969,579
7.77%, 11/16/28 (Call 11/16/27), (1 year CMT + 3.450%)^(a)(b)(c)		7,045		7,614,376
7.78%, 11/16/25 (Call 11/16/24), (1 year CMT + 3.100%)^(b)(c)		3,889		4,017,715
State Street Corp.
1.68%, 11/18/27 (Call 11/18/26), (1 day SOFR + 0.560%)^(c)		2,740		2,421,996
1.75%, 02/06/26 (Call 02/06/25), (1 day SOFR + 0.441%)^(a)(c)		1,827		1,702,143
2.20%, 02/07/28 (Call 02/07/27), (1 day SOFR + 0.730%)^(a)(c)		5,470		4,920,272
2.35%, 11/01/25 (Call 11/01/24), (1 day SOFR + 0.940%)^(c)		8,547		8,129,373
2.65%, 05/19/26^(a)		3,212		2,999,864
2.90%, 03/30/26 (Call 10/30/25), (1 day SOFR + 2.600%)^(a)(c)		4,103		3,906,692
3.30%, 12/16/24		8,480		8,210,215
3.55%, 08/18/25		11,927		11,499,505
4.86%, 01/26/26 (Call 01/26/25), (1 day SOFR + 0.604%)^(c)		3,960		3,923,520
5.75%, 11/04/26 (Call 11/04/25), (1 day SOFR + 1.353%)^(a)(c)		3,720		3,771,528
5.82%, 11/04/28 (Call 11/04/27), (1 day SOFR + 1.715%)^(a)(c)		5,895		6,034,957
Sumitomo Mitsui Banking Corp., 3.40%, 07/11/24^(a)		4,697		4,566,846
Sumitomo Mitsui Financial Group Inc.
0.95%, 01/12/26		11,953		10,531,666
1.40%, 09/17/26^(a)		25,004		21,700,572
1.47%, 07/08/25		21,747		19,787,792
2.17%, 01/14/27		6,705		5,950,323
2.35%, 01/15/25		12,837		12,105,741
2.45%, 09/27/24		12,751		12,159,767
2.63%, 07/14/26		12,147		11,092,997
2.70%, 07/16/24^(a)		21,561		20,753,170


Security	Par (000)		Value

Banks (continued)
3.01%, 10/19/26^(a)	$	7,372	$	6,773,325
3.35%, 10/18/27		8,325		7,667,104
3.36%, 07/12/27^(a)		10,491		9,715,855
3.45%, 01/11/27^(a)		9,907		9,236,898
3.54%, 01/17/28		1,960		1,807,552
3.78%, 03/09/26		8,906		8,498,529
4.44%, 04/02/24^(b)		3,827		3,768,648
5.46%, 01/13/26		14,305		14,273,593
5.52%, 01/13/28		14,050		14,012,888
Sumitomo Mitsui Trust Bank Ltd.
0.80%, 09/16/24^(a)(b)		9,285		8,624,558
0.85%, 03/25/24^(a)(b)		7,271		6,920,159
1.05%, 09/12/25^(b)		4,372		3,901,588
1.35%, 09/16/26^(b)		4,063		3,529,444
1.55%, 03/25/26^(b)		8,247		7,341,027
2.55%, 03/10/25^(b)		4,800		4,511,045
2.80%, 03/10/27^(a)(b)		8,450		7,699,266
4.80%, 09/15/25^(a)(b)		4,508		4,424,431
4.95%, 09/15/27^(a)(b)		5,470		5,390,036
Suncorp-Metway Ltd., 3.30%, 04/15/24^(a)(b)		2,985		2,911,868
SVB Financial Group
1.80%, 10/28/26 (Call 09/28/26)^(a)		4,615		4,023,241
3.50%, 01/29/25^(a)		2,197		2,121,066
4.35%, 04/29/28 (Call 04/29/27), (1 day SOFR + 1.713%)^(a)(c)		2,170		2,066,052
Svenska Handelsbanken AB
0.55%, 06/11/24^(a)(b)		8,952		8,412,977
1.42%, 06/11/27 (Call 06/11/26), (1 year CMT + 0.630%)^(a)(b)(c)		8,584		7,545,101
3.65%, 06/10/25^(b)		5,105		4,910,120
3.95%, 06/10/27^(a)(b)		5,715		5,479,137
Swedbank AB
1.54%, 11/16/26^(a)(b)		12,126		10,590,327
3.36%, 04/04/25^(a)(b)		5,370		5,135,872
5.34%, 09/20/27^(b)		6,860		6,772,708
Synchrony Bank, 5.40%, 08/22/25 (Call 07/22/25)		8,375		8,241,926
Synchrony Financial, 5.63%, 08/23/27 (Call 07/23/27)		8,475		8,288,532
Synovus Bank, 5.63%, 02/15/28 (Call 01/15/28)		2,170		2,133,300
Synovus Financial Corp., 5.20%, 08/11/25 (Call 07/11/25)^(a)		1,185		1,165,808
Toronto-Dominion Bank (The)
0.70%, 09/10/24		9,895		9,222,013
0.75%, 09/11/25^(a)		8,485		7,588,221
0.75%, 01/06/26^(a)		11,462		10,115,562
1.15%, 06/12/25		8,736		7,972,066
1.20%, 06/03/26		12,295		10,772,818
1.25%, 12/13/24^(a)		6,866		6,389,872
1.25%, 09/10/26		16,539		14,409,452
1.45%, 01/10/25^(a)		7,355		6,865,738
1.95%, 01/12/27		11,227		9,965,607
2.65%, 06/12/24^(a)		13,442		12,996,888
2.80%, 03/10/27		15,197		13,889,524
3.63%, 09/15/31 (Call 09/15/26), (5 year USD Swap + 2.205%)^(a)(c)		9,486		8,820,923
3.77%, 06/06/25		12,864		12,421,346
4.11%, 06/08/27		13,405		12,849,124
4.29%, 09/13/24		7,570		7,453,042
4.69%, 09/15/27		16,420		16,061,428
5.10%, 01/09/26		1,173		1,169,408
5.16%, 01/10/28		9,515		9,470,850


Security	Par (000)		Value

Banks (continued)
8.13%, 10/31/82 (Call 10/31/27), (5 year CMT + 4.075%)^(a)(c)	$	7,445	$	7,770,719
Truist Bank
1.50%, 03/10/25 (Call 02/10/25)^(a)		10,780		10,009,424
2.15%, 12/06/24 (Call 11/06/24)		11,790		11,180,367
2.64%, 09/17/29 (Call 09/17/24), (5 year CMT + 1.150%)^(a)(c)		5,806		5,470,321
3.20%, 04/01/24 (Call 03/01/24)		10,904		10,656,287
3.30%, 05/15/26 (Call 04/15/26)		6,086		5,701,404
3.63%, 09/16/25 (Call 08/16/25)		10,183		9,779,830
3.80%, 10/30/26 (Call 09/30/26)^(a)		6,778		6,395,956
4.05%, 11/03/25 (Call 09/03/25)		4,933		4,795,365
Truist Financial Corp.
1.13%, 08/03/27 (Call 06/03/27)^(a)		4,735		4,029,896
1.20%, 08/05/25 (Call 07/03/25)^(a)		5,279		4,801,986
1.27%, 03/02/27 (Call 03/02/26), (1 day SOFR + 0.609%)^(c)		9,983		8,884,469
2.50%, 08/01/24 (Call 07/01/24)		10,333		9,922,205
2.85%, 10/26/24 (Call 09/26/24)^(a)		11,225		10,842,440
3.70%, 06/05/25 (Call 05/05/25)^(a)		8,762		8,473,701
4.00%, 05/01/25 (Call 03/01/25)^(a)		8,036		7,831,119
4.12%, 06/06/28 (Call 06/06/27), (1 day SOFR + 1.368%)^(a)(c)		4,840		4,627,992
4.26%, 07/28/26 (Call 07/28/25), (1 day SOFR + 1.456%)^(c)		16,415		16,001,305
4.87%, 01/26/29 (Call 01/26/28)		10,260		10,069,285
5.90%, 10/28/26 (Call 10/28/25), (1 day SOFR + 1.626%)^(a)(c)		9,670		9,817,267
U.S. Bancorp, 4.65%, 02/01/29 (Call 02/01/28), (1 day SOFR + 1.230%)^(c)		11,950		11,614,121
U.S. Bancorp.
1.45%, 05/12/25 (Call 04/12/25)		11,512		10,621,533
2.22%, 01/27/28 (Call 01/27/27), (1 day SOFR + 0.730%)^(c)		11,490		10,287,174
2.40%, 07/30/24 (Call 06/30/24)		12,550		12,054,538
3.10%, 04/27/26 (Call 03/27/26)^(a)		7,933		7,445,531
3.60%, 09/11/24 (Call 08/11/24)		10,495		10,243,688
3.95%, 11/17/25 (Call 10/17/25)^(a)		5,748		5,576,767
4.55%, 07/22/28 (Call 07/22/27), (1 day SOFR + 1.660%)^(a)(c)		14,445		14,046,253
5.73%, 10/21/26 (Call 10/21/25), (1 day SOFR + 1.430%)^(c)		11,555		11,697,685
Series V, 2.38%, 07/22/26 (Call 06/22/26)		12,043		11,045,576
Series X, 3.15%, 04/27/27 (Call 03/27/27)^(a)		9,333		8,703,054
U.S. Bank NA/Cincinnati OH
2.05%, 01/21/25 (Call 12/20/24)		9,016		8,509,244
2.80%, 01/27/25 (Call 12/27/24)^(a)		9,486		9,093,690
UBS AG/London
0.70%, 08/09/24^(a)(b)		10,574		9,901,711
1.25%, 06/01/26^(b)		11,504		10,128,548
1.38%, 01/13/25 (Call 12/13/24)^(b)(c)		8,930		8,295,233
UBS AG/Stamford CT, 7.50%, 07/15/25		705		722,498
UBS Group AG
1.36%, 01/30/27 (Call 01/30/26), (1 year CMT + 1.080%)^(b)(c)		13,984		12,342,303
1.49%, 08/10/27 (Call 08/10/26), (1 year CMT + 0.850%)^(b)(c)		14,860		12,878,331
4.13%, 09/24/25^(a)(b)		19,110		18,493,394
4.13%, 04/15/26^(a)(b)		13,411		12,897,102


Security	Par (000)		Value

Banks (continued)
4.49%, 08/05/25 (Call 08/05/24), (1 year CMT + 1.600%)^(a)(b)(c)	$	13,120	$	12,925,930
4.49%, 05/12/26 (Call 05/12/25), (1 year CMT + 1.550%)^(a)(b)(c)		10,525		10,261,037
4.70%, 08/05/27 (Call 08/05/26), (1 year CMT + 2.050%)^(b)(c)		15,340		14,849,897
4.75%, 05/12/28 (Call 05/12/27), (1 year CMT + 1.750%)^(b)(c)		8,220		7,913,316
5.71%, 01/12/27 (Call 01/12/26)^(a)		13,890		13,860,883
UniCredit SpA
1.98%, 06/03/27 (Call 06/03/26), (1 year CMT + 1.200%)^(b)(c)		9,924		8,654,705
2.57%, 09/22/26 (Call 09/22/25), (1 year CMT + 2.300%)^(b)(c)		7,577		6,834,830
United Overseas Bank Ltd.
1.25%, 04/14/26^(b)		505		450,197
2.00%, 10/14/31 (Call 10/14/26), (5 year CMT + 1.230%)^(a)(b)(c)		2,800		2,453,553
3.75%, 04/15/29 (Call 04/15/24), (5 year CMT + 1.500%)^(b)(c)		4,841		4,732,416
3.86%, 10/07/32 (Call 10/07/27), (5 year CMT + 1.450%)^(b)(c)		8,900		8,323,242
Valley National Bancorp., 3.00%, 06/15/31 (Call 06/15/26), (3 mo. SOFR + 2.360%)^(a)(c)		88		77,858
Wachovia Corp.
6.61%, 10/01/25^(a)		660		678,619
7.57%, 08/01/26^(a)(e)		2,550		2,700,349
Wells Fargo & Co.
0.81%, 05/19/25 (Call 05/19/24), (1 day SOFR + 0.510%)^(a)(c)		11,316		10,683,166
2.16%, 02/11/26 (Call 02/11/25), (3 mo. LIBOR US + 0.750%)^(c)		27,034		25,265,246
2.19%, 04/30/26 (Call 04/29/25), (1 day SOFR + 2.000%)^(c)		27,230		25,317,945
2.39%, 06/02/28 (Call 06/02/27), (1 day SOFR + 2.100%)^(c)		24,487		21,648,553
2.41%, 10/30/25 (Call 10/30/24), (1 day SOFR + 1.087%)^(a)(c)		26,508		25,143,178
3.00%, 02/19/25^(a)		20,298		19,432,551
3.00%, 04/22/26		28,552		26,653,613
3.00%, 10/23/26^(a)		28,337		26,155,544
3.20%, 06/17/27 (Call 06/17/26), (3 mo. LIBOR US + 1.170%)^(c)		20,432		18,955,788
3.30%, 09/09/24		21,418		20,790,940
3.53%, 03/24/28 (Call 03/24/27), (1 day SOFR + 1.510%)^(c)		31,395		29,071,707
3.55%, 09/29/25^(a)		23,379		22,375,892
3.58%, 05/22/28 (Call 05/22/27), (3 mo. LIBOR US + 1.310%)^(c)		26,601		24,612,662
3.91%, 04/25/26 (Call 04/25/25), (1 day SOFR + 1.320%)^(c)		25,290		24,393,660
4.10%, 06/03/26^(a)		18,519		17,776,186
4.30%, 07/22/27^(a)		13,464		13,025,429
4.54%, 08/15/26 (Call 08/15/25), (1 day SOFR + 1.560%)^(a)(c)		17,000		16,588,228
4.81%, 07/25/28 (Call 07/25/27), (1 day SOFR + 1.980%)^(a)(c)		23,268		22,654,167
Western Alliance Bancorp., 3.00%, 06/15/31 (Call 06/15/26), (1 day SOFR + 2.250%)^(c)		4,404		3,833,083


Security	Par (000)		Value

Banks (continued)
Westpac Banking Corp.
1.02%, 11/18/24	$	9,030	$	8,415,604
1.15%, 06/03/26		12,055		10,634,124
2.35%, 02/19/25		11,280		10,697,033
2.70%, 08/19/26		11,189		10,342,997
2.85%, 05/13/26		12,008		11,194,898
2.89%, 02/04/30 (Call 02/04/25), (5 year CMT + 1.350%)^(c)		13,151		12,225,566
3.35%, 03/08/27		8,515		8,002,808
3.40%, 01/25/28		1,690		1,569,506
3.74%, 08/26/25		3,792		3,658,190
4.04%, 08/26/27		8,140		7,874,726
4.32%, 11/23/31 (Call 11/23/26), (5 year USD ICE Swap + 2.236%)^(a)(c)		12,841		12,101,888
5.35%, 10/18/24		2,585		2,589,647
5.46%, 11/18/27		11,760		11,957,671
Westpac New Zealand Ltd., 4.90%, 02/15/28		5,650		5,556,700
Woori Bank
0.75%, 02/01/26^(b)		3,000		2,616,101
4.75%, 04/30/24^(b)		614		605,351
4.88%, 01/26/28^(a)		2,175		2,155,338


				8,427,284,023

Beverages — 1.0%
Anheuser-Busch InBev Worldwide Inc., 3.65%, 02/01/26 (Call 11/01/25)		28,124		26,938,192
Bacardi Ltd.
2.75%, 07/15/26 (Call 04/15/26)^(b)		680		617,916
4.45%, 05/15/25 (Call 03/15/25)^(a)(b)		7,338		7,110,821
Brown-Forman Corp., 3.50%, 04/15/25 (Call 02/15/25)^(a)		1,703		1,650,160
Coca-Cola Co. (The)
1.45%, 06/01/27^(a)		10,853		9,528,374
1.75%, 09/06/24^(a)		11,250		10,798,633
2.90%, 05/25/27^(a)		3,329		3,113,532
3.38%, 03/25/27^(a)		8,758		8,356,529
Coca-Cola Consolidated Inc., 3.80%, 11/25/25 (Call 08/25/25)^(a)		2,597		2,506,991
Coca-Cola Europacific Partners PLC, 0.80%, 05/03/24^(a)(b)		7,463		7,048,637
Coca-Cola European Partners PLC, 1.50%, 01/15/27 (Call 12/15/26)^(a)(b)		1,638		1,423,758
Constellation Brands Inc.
3.50%, 05/09/27 (Call 02/09/27)^(a)		2,334		2,194,568
3.60%, 05/09/24		4,790		4,692,810
3.70%, 12/06/26 (Call 09/06/26)		4,617		4,364,330
4.35%, 05/09/27 (Call 04/09/27)^(a)		6,094		5,889,474
4.40%, 11/15/25 (Call 09/15/25)^(a)		5,447		5,321,018
4.75%, 11/15/24^(a)		5,585		5,534,441
4.75%, 12/01/25^(a)		3,194		3,152,246
5.00%, 02/02/26 (Call 02/02/24)		3,730		3,697,087
Diageo Capital PLC
1.38%, 09/29/25 (Call 08/29/25)		6,603		6,002,344
2.13%, 10/24/24 (Call 09/24/24)^(a)		7,689		7,305,142
5.20%, 10/24/25^(a)		3,970		4,000,676
5.30%, 10/24/27 (Call 09/24/27)^(a)		4,580		4,646,142
Heineken NV, 3.50%, 01/29/28 (Call 10/29/27)^(a)(b)		30		28,217
JDE Peet’s NV
0.80%, 09/24/24 (Call 03/31/23)^(a)(b)		6,164		5,673,485
1.38%, 01/15/27 (Call 12/15/26)^(a)(b)		5,775		4,911,591
Keurig Dr Pepper Inc.
2.55%, 09/15/26 (Call 06/15/26)		2,158		1,973,063


Security	Par (000)		Value

Beverages (continued)
3.40%, 11/15/25 (Call 08/15/25)^(a)	$	4,913	$	4,678,519
3.43%, 06/15/27 (Call 03/15/27)^(a)		3,223		3,010,399
4.42%, 05/25/25 (Call 03/25/25)		5,317		5,212,167
Molson Coors Beverage Co., 3.00%, 07/15/26 (Call 04/15/26)^(a)		16,779		15,521,375
PepsiCo Inc.
2.25%, 03/19/25 (Call 02/19/25)^(a)		13,572		12,858,695
2.38%, 10/06/26 (Call 07/06/26)^(a)		8,425		7,774,465
2.63%, 03/19/27 (Call 01/19/27)		2,949		2,728,354
2.75%, 04/30/25 (Call 01/30/25)^(a)		9,271		8,850,780
2.85%, 02/24/26 (Call 11/24/25)		5,135		4,853,545
3.00%, 10/15/27 (Call 07/15/27)		2,826		2,630,183
3.50%, 07/17/25 (Call 04/17/25)^(a)		5,844		5,655,655
3.60%, 02/18/28 (Call 01/18/28)^(a)		7,665		7,307,603
4.45%, 05/15/28 (Call 04/15/28)^(a)		5,000		4,961,573
4.55%, 02/13/26 (Call 01/13/26)^(a)		5,230		5,198,555
Pernod Ricard SA, 3.25%, 06/08/26 (Call 03/08/26)^(a)(b)		2,894		2,727,125
Suntory Holdings Ltd., 2.25%, 10/16/24 (Call 09/16/24)^(b)		5,252		4,957,477


				247,406,647

Biotechnology — 0.9%
Amgen Inc.
1.90%, 02/21/25 (Call 01/21/25)		5,299		4,954,661
2.20%, 02/21/27 (Call 12/21/26)		14,885		13,338,199
2.60%, 08/19/26 (Call 05/19/26)^(a)		10,719		9,847,116
3.13%, 05/01/25 (Call 02/01/25)^(a)		9,477		9,046,693
3.20%, 11/02/27 (Call 08/02/27)^(a)		1,375		1,269,718
3.63%, 05/22/24 (Call 02/22/24)^(a)		13,130		12,838,566
5.15%, 03/02/28 (Call 02/02/28)		32,330		32,202,081
5.25%, 03/02/25		16,090		16,054,218
5.51%, 03/02/26 (Call 03/02/24)		1,490		1,486,813
Baxalta Inc., 4.00%, 06/23/25 (Call 03/23/25)^(a)		8,698		8,434,484
Biogen Inc., 4.05%, 09/15/25 (Call 06/15/25)^(a)		15,534		15,039,201
Bio-Rad Laboratories Inc., 3.30%, 03/15/27 (Call 02/15/27)^(a)		3,556		3,306,580
CSL Finance PLC, 3.85%, 04/27/27 (Call 03/27/27)^(a)(b)		3,945		3,755,504
Gilead Sciences Inc.
1.20%, 10/01/27 (Call 08/01/27)		4,735		3,999,544
2.95%, 03/01/27 (Call 12/01/26)^(a)		11,422		10,579,272
3.50%, 02/01/25 (Call 11/01/24)		15,486		15,000,365
3.65%, 03/01/26 (Call 12/01/25)		22,457		21,446,368
3.70%, 04/01/24 (Call 01/01/24)		14,490		14,236,085
Illumina Inc.
5.75%, 12/13/27 (Call 11/13/27)		4,705		4,737,498
5.80%, 12/12/25 (Call 11/12/25)		960		968,396
Royalty Pharma PLC
1.20%, 09/02/25 (Call 08/02/25)		9,531		8,533,394
1.75%, 09/02/27 (Call 07/02/27)		7,548		6,395,190


				217,469,946

Building Materials — 0.3%
Carrier Global Corp.
2.24%, 02/15/25 (Call 01/15/25)		4,625		4,343,730
2.49%, 02/15/27 (Call 12/15/26)		6,431		5,796,336
CRH America Finance Inc., 3.40%, 05/09/27 (Call 02/09/27)^(a)(b)		905		838,969
CRH America Inc., 3.88%, 05/18/25 (Call 02/18/25)^(a)(b)		11,318		10,875,881
Fortune Brands Home & Security Inc., 4.00%, 06/15/25 (Call 03/15/25)^(a)		5,352		5,161,983


Security	Par (000)		Value

Building Materials (continued)
Holcim Finance U.S. LLC, 3.50%, 09/22/26 (Call 06/22/26)^(b)	$	2,581	$	2,389,742
Johnson Controls International PLC
3.63%, 07/02/24 (Call 04/02/24)^(a)(e)		1,572		1,530,452
3.90%, 02/14/26 (Call 11/14/25)^(a)		4,904		4,723,632
Lennox International Inc.
1.35%, 08/01/25 (Call 07/01/25)^(a)		4,471		4,046,826
1.70%, 08/01/27 (Call 06/01/27)^(a)		2,343		1,997,350
Martin Marietta Materials Inc.
3.45%, 06/01/27 (Call 03/01/27)^(a)		535		497,372
3.50%, 12/15/27 (Call 09/15/27)^(a)		3,585		3,358,348
4.25%, 07/02/24 (Call 04/02/24)		1,987		1,957,851
Masco Corp.
1.50%, 02/15/28 (Call 12/15/27)		25		20,673
3.50%, 11/15/27 (Call 08/15/27)^(a)		70		64,921
Owens Corning
3.40%, 08/15/26 (Call 05/15/26)		4,343		4,065,504
4.20%, 12/01/24 (Call 09/01/24)		5,174		5,060,377
St Marys Cement Inc. Canada, 5.75%, 01/28/27 (Call 10/28/26)^(b)		290		290,580
Trane Technologies Luxembourg Finance SA
3.50%, 03/21/26 (Call 01/21/26)^(a)		4,216		3,991,072
3.55%, 11/01/24 (Call 08/01/24)^(a)		6,612		6,418,295
Vulcan Materials Co.
3.90%, 04/01/27 (Call 01/01/27)		2,659		2,535,701
4.50%, 04/01/25 (Call 01/01/25)^(a)		3,130		3,080,140
West Fraser Timber Co. Ltd., 4.35%, 10/15/24 (Call 07/15/24)^(a)(b)		3,277		3,184,796


				76,230,531

Chemicals — 1.3%
Air Liquide Finance SA, 2.50%, 09/27/26 (Call 06/27/26)^(a)(b)		8,794		8,038,474
Air Products and Chemicals Inc.
1.50%, 10/15/25 (Call 09/15/25)^(a)		5,974		5,449,765
1.85%, 05/15/27 (Call 03/15/27)^(a)		4,630		4,116,133
3.35%, 07/31/24 (Call 04/30/24)^(a)		3,136		3,056,956
Albemarle Corp., 4.65%, 06/01/27 (Call 05/01/27)		4,930		4,808,141
Bayport Polymers LLC, 4.74%, 04/14/27 (Call 03/14/27)^(b)		680		627,812
Braskem Netherlands Finance BV, 4.50%, 01/10/28 (Call 10/10/27)^(b)		5,300		4,776,625
Cabot Corp., 3.40%, 09/15/26 (Call 06/15/26)^(a)		2,971		2,727,087
Celanese U.S. Holdings LLC
1.40%, 08/05/26 (Call 07/05/26)^(a)		4,200		3,578,793
3.50%, 05/08/24 (Call 04/08/24)^(a)		7,918		7,707,257
5.90%, 07/05/24^(a)		12,395		12,380,781
6.05%, 03/15/25^(a)		14,205		14,152,429
6.17%, 07/15/27 (Call 06/15/27)		16,465		16,342,968
CF Industries Inc., 4.50%, 12/01/26^(a)(b)		6,028		5,798,031
Chevron Phillips Chemical Co. LLC/Chevron Phillips Chemical Co. LP
3.40%, 12/01/26 (Call 09/01/26)^(a)(b)		2,120		1,987,538
5.13%, 04/01/25 (Call 03/01/25)^(b)		6,928		6,885,493
DuPont de Nemours Inc., 4.49%, 11/15/25 (Call 09/25/25)^(a)		15,990		15,715,964
Eastman Chemical Co., 3.80%, 03/15/25 (Call 12/15/24)		7,565		7,321,915
Ecolab Inc.
1.65%, 02/01/27 (Call 01/01/27)^(a)		3,371		2,976,762
2.70%, 11/01/26 (Call 08/01/26)^(a)		2,264		2,087,898
3.25%, 12/01/27 (Call 09/01/27)^(a)		3,330		3,098,212


Security	Par (000)		Value

Chemicals (continued)
5.25%, 01/15/28 (Call 12/15/27)	$	4,270	$	4,311,371
EI du Pont de Nemours and Co., 1.70%, 07/15/25 (Call 06/15/25)^(a)		5,790		5,335,660
Equate Petrochemical BV, 4.25%, 11/03/26^(b)		5,221		5,017,350
FMC Corp., 3.20%, 10/01/26 (Call 08/01/26)^(a)		4,558		4,255,679
International Flavors & Fragrances Inc.
1.23%, 10/01/25 (Call 09/01/25)^(b)		8,560		7,581,492
1.83%, 10/15/27 (Call 08/15/27)^(a)(b)		8,200		6,865,179
LG Chem Ltd.
1.38%, 07/07/26^(a)(b)		4,750		4,144,446
3.25%, 10/15/24^(b)		5,815		5,593,041
Linde Inc., 4.80%, 12/05/24		1,195		1,194,434
Linde Inc./CT
2.65%, 02/05/25 (Call 11/05/24)		3,711		3,540,088
3.20%, 01/30/26 (Call 10/30/25)^(a)		4,412		4,245,526
4.70%, 12/05/25 (Call 11/05/25)		4,145		4,130,909
LYB Finance Co. BV, 8.10%, 03/15/27^(a)(b)		2,690		2,908,750
LYB International Finance II BV, 3.50%, 03/02/27 (Call 12/02/26)^(a)		4,530		4,225,556
LYB International Finance III LLC, 1.25%, 10/01/25 (Call 09/01/25)^(a)		5,191		4,646,398
LyondellBasell Industries NV, 5.75%, 04/15/24 (Call 01/15/24)^(a)		6,774		6,771,369
MEGlobal Canada ULC, 5.00%, 05/18/25^(a)(b)		10,235		10,043,606
Mosaic Co. (The), 4.05%, 11/15/27 (Call 08/15/27)^(a)		5,200		4,922,222
Nutrien Ltd.
3.00%, 04/01/25 (Call 01/01/25)		4,573		4,345,014
4.00%, 12/15/26 (Call 09/15/26)		3,074		2,953,278
5.90%, 11/07/24		3,020		3,036,121
5.95%, 11/07/25^(a)		4,750		4,810,851
OCI NV, 4.63%, 10/15/25 (Call 10/15/23)^(b)		745		725,363
Orbia Advance Corp. SAB de CV
1.88%, 05/11/26 (Call 04/11/26)^(b)		5,739		5,021,625
4.00%, 10/04/27 (Call 07/04/27)^(b)		2,200		2,040,500
PPG Industries Inc.
1.20%, 03/15/26 (Call 02/15/26)		7,146		6,323,710
2.40%, 08/15/24 (Call 07/15/24)^(a)		3,569		3,421,025
RPM International Inc., 3.75%, 03/15/27 (Call 12/15/26)		3,404		3,188,159
Sherwin-Williams Co. (The)
3.13%, 06/01/24 (Call 04/01/24)^(a)		4,648		4,520,137
3.45%, 08/01/25 (Call 05/01/25)^(a)		4,675		4,466,151
3.45%, 06/01/27 (Call 03/01/27)^(a)		11,807		11,063,248
3.95%, 01/15/26 (Call 10/15/25)		1,331		1,284,347
4.05%, 08/08/24^(a)		5,955		5,836,313
4.25%, 08/08/25^(a)		3,480		3,391,585
Sociedad Quimica y Minera de Chile SA, 4.38%, 01/28/25 (Call 10/29/24)^(b)		200		196,000
Solvay Finance America LLC, 4.45%, 12/03/25 (Call 09/03/25)^(a)(b)		6,042		5,846,164
Syngenta Finance NV, 4.89%, 04/24/25 (Call 02/24/25)^(a)(b)		4,857		4,721,676
Westlake Corp.
0.88%, 08/15/24 (Call 03/31/23)^(a)		3,780		3,527,027
3.60%, 08/15/26 (Call 05/15/26)		7,191		6,766,169
Yara International ASA, 3.80%, 06/06/26 (Call 03/06/26)^(b)		1,454		1,350,456


				312,203,029

Commercial Services — 0.9%
Adani Ports & Special Economic Zone Ltd. 3.38%, 07/24/24^(b)		5,065		4,606,618


Security	Par (000)		Value

Commercial Services (continued)
4.00%, 07/30/27 (Call 06/30/27)^(b)	$	2,000	$	1,593,484
4.20%, 08/04/27 (Call 02/04/27)^(b)		2,425		1,934,076
Ashtead Capital Inc.
1.50%, 08/12/26 (Call 07/12/26)^(b)		5,588		4,801,411
4.38%, 08/15/27 (Call 08/15/23)^(a)(b)		3,305		3,097,730
Automatic Data Processing Inc., 3.38%, 09/15/25 (Call 06/15/25)^(a)		9,193		8,852,000
Block Financial LLC, 5.25%, 10/01/25 (Call 07/01/25)		2,209		2,183,176
Cintas Corp. No. 2
3.45%, 05/01/25 (Call 04/01/25)^(a)		6,921		6,661,003
3.70%, 04/01/27 (Call 01/01/27)		3,777		3,605,529
Element Fleet Management Corp.
1.60%, 04/06/24 (Call 03/06/24)^(a)(b)		1,218		1,160,417
3.85%, 06/15/25 (Call 05/15/25)^(b)		3,297		3,125,162
Equifax Inc.
2.60%, 12/01/24 (Call 11/01/24)		8,226		7,821,373
2.60%, 12/15/25 (Call 11/15/25)		3,828		3,540,874
3.25%, 06/01/26 (Call 03/01/26)		2,215		2,071,414
5.10%, 12/15/27 (Call 11/15/27)		4,935		4,884,244
ERAC USA Finance LLC
3.30%, 12/01/26 (Call 09/01/26)^(b)		1,610		1,484,803
3.80%, 11/01/25 (Call 08/01/25)^(a)(b)		6,843		6,519,589
3.85%, 11/15/24 (Call 08/15/24)^(a)(b)		6,970		6,746,143
Global Payments Inc.
1.20%, 03/01/26 (Call 02/01/26)		8,465		7,399,826
1.50%, 11/15/24 (Call 10/15/24)^(a)		3,630		3,379,393
2.15%, 01/15/27 (Call 12/15/26)^(a)		5,991		5,249,963
2.65%, 02/15/25 (Call 01/15/24)^(a)		9,943		9,379,535
4.80%, 04/01/26 (Call 01/01/26)		6,589		6,414,723
4.95%, 08/15/27 (Call 07/15/27)^(a)		4,366		4,222,813
GXO Logistics Inc., 1.65%, 07/15/26 (Call 06/15/26)		10,267		8,813,006
Leland Stanford Junior University (The), 1.29%,
06/01/27 (Call 04/01/27)		292		256,193
Moody’s Corp.
3.25%, 01/15/28 (Call 10/15/27)^(a)		700		643,405
3.75%, 03/24/25 (Call 02/24/25)^(a)		6,084		5,884,421
PayPal Holdings Inc.
1.65%, 06/01/25 (Call 05/01/25)^(a)		10,281		9,527,564
2.40%, 10/01/24 (Call 09/01/24)^(a)		13,945		13,350,185
2.65%, 10/01/26 (Call 08/01/26)^(a)		10,526		9,716,481
3.90%, 06/01/27 (Call 05/01/27)^(a)		4,175		4,021,139
Quanta Services Inc., 0.95%, 10/01/24 (Call 03/31/23)		3,520		3,257,460
S&P Global Inc.
2.45%, 03/01/27 (Call 02/01/27)		18,390		16,737,876
2.95%, 01/22/27 (Call 10/22/26)^(a)		2,842		2,659,803
Sodexo Inc., 1.63%, 04/16/26 (Call 03/16/26)^(a)(b)		4,207		3,751,808
Transurban Finance Co. Pty Ltd.
3.38%, 03/22/27 (Call 12/22/26)^(a)(b)		2,349		2,151,365
4.13%, 02/02/26 (Call 11/02/25)^(a)(b)		3,315		3,169,096
Triton Container International Ltd.
1.15%, 06/07/24 (Call 05/07/24)^(b)		6,168		5,749,367
2.05%, 04/15/26 (Call 03/15/26)^(a)(b)		6,244		5,461,482
Verisk Analytics Inc., 4.00%, 06/15/25 (Call 03/15/25)		8,259		7,992,328
Yale University, Series 2020, 0.87%, 04/15/25 (Call 03/15/25)^(a)		805		738,853


				214,617,131

Computers — 2.4%
Apple Inc.
0.55%, 08/20/25 (Call 07/20/25)		13,110		11,819,598
0.70%, 02/08/26 (Call 01/08/26)		22,409		19,885,687


Security	Par (000)		Value

Computers (continued)
1.13%, 05/11/25 (Call 04/11/25)	$	21,296	$	19,667,752
1.20%, 02/08/28 (Call 12/08/27)		325		275,482
1.80%, 09/11/24 (Call 08/11/24)		8,346		7,952,274
2.05%, 09/11/26 (Call 07/11/26)		17,985		16,376,617
2.45%, 08/04/26 (Call 05/04/26)^(a)		19,397		17,955,409
2.50%, 02/09/25^(a)		14,798		14,150,906
2.75%, 01/13/25 (Call 11/13/24)^(a)		14,996		14,407,799
2.85%, 05/11/24 (Call 03/11/24)^(a)		16,860		16,429,423
2.90%, 09/12/27 (Call 06/12/27)^(a)		12,951		12,040,761
3.00%, 06/20/27 (Call 03/20/27)^(a)		8,964		8,423,666
3.00%, 11/13/27 (Call 08/13/27)^(a)		4,135		3,851,563
3.20%, 05/13/25^(a)		17,452		16,856,346
3.20%, 05/11/27 (Call 02/11/27)		13,567		12,819,191
3.25%, 02/23/26 (Call 11/23/25)^(a)		23,362		22,345,559
3.35%, 02/09/27 (Call 11/09/26)^(a)		21,446		20,437,652
3.45%, 05/06/24		22,722		22,306,433
CGI Inc., 1.45%, 09/14/26 (Call 08/14/26)^(a)		5,449		4,803,395
Dell International LLC/EMC Corp.
4.00%, 07/15/24 (Call 06/15/24)^(a)		10,659		10,444,441
4.90%, 10/01/26 (Call 08/01/26)^(a)		15,252		14,916,189
5.25%, 02/01/28 (Call 01/01/28)		5,000		4,920,229
5.85%, 07/15/25 (Call 06/15/25)^(a)		11,154		11,221,619
6.02%, 06/15/26 (Call 03/15/26)		34,451		34,875,099
6.10%, 07/15/27 (Call 05/15/27)^(a)		3,992		4,102,017
DXC Technology Co., 1.80%, 09/15/26 (Call 08/15/26)^(a)		6,292		5,470,550
Fortinet Inc., 1.00%, 03/15/26 (Call 02/15/26)		4,443		3,893,489
Genpact Luxembourg Sarl, 3.38%, 12/01/24 (Call 11/01/24)		4,787		4,566,553
Genpact Luxembourg SARL/Genpact USA Inc., 1.75%, 04/10/26 (Call 03/10/26)		3,198		2,854,474
HCL America Inc., 1.38%, 03/10/26 (Call 02/10/26)^(a)(b)		1,381		1,221,181
Hewlett Packard Enterprise Co.
1.45%, 04/01/24 (Call 03/01/24)^(a)		8,838		8,455,558
1.75%, 04/01/26 (Call 03/01/26)^(a)		6,727		6,039,121
4.90%, 10/15/25 (Call 07/15/25)		21,794		21,611,449
HP Inc.
1.45%, 06/17/26 (Call 05/17/26)^(a)		8,500		7,462,225
2.20%, 06/17/25 (Call 05/17/25)		11,585		10,820,827
3.00%, 06/17/27 (Call 04/17/27)^(a)		9,978		9,073,669
4.75%, 01/15/28 (Call 12/15/27)		5,535		5,326,732
International Business Machines Corp.
1.70%, 05/15/27 (Call 03/15/27)^(a)		10,982		9,626,399
2.20%, 02/09/27 (Call 01/09/27)		5,525		4,965,786
3.00%, 05/15/24		24,018		23,349,946
3.30%, 05/15/26^(a)		23,440		22,150,480
3.30%, 01/27/27		4,011		3,760,719
3.45%, 02/19/26^(a)		11,104		10,584,072
4.00%, 07/27/25^(a)		6,329		6,164,609
4.15%, 07/27/27 (Call 06/27/27)^(a)		15,070		14,564,250
4.50%, 02/06/26		5,475		5,366,288
4.50%, 02/06/28 (Call 01/06/28)		5,755		5,601,932
6.22%, 08/01/27^(a)		655		686,981
6.50%, 01/15/28^(a)		180		191,237
7.00%, 10/30/25^(a)		6,032		6,315,122
Kyndryl Holdings Inc., 2.05%, 10/15/26 (Call 09/15/26)^(a)		5,995		5,152,881
Leidos Inc., 3.63%, 05/15/25 (Call 04/15/25)^(a)		5,328		5,121,422
Lenovo Group Ltd., 5.83%, 01/27/28 (Call 12/27/27)^(b)		200		196,913
NetApp Inc.
1.88%, 06/22/25 (Call 05/22/25)		8,300		7,646,784


Security	Par (000)		Value

Computers (continued)
2.38%, 06/22/27 (Call 04/22/27)^(a)	$	3,453	$	3,103,627
3.30%, 09/29/24 (Call 07/29/24)^(a)		5,393		5,202,842
Wipro IT Services LLC, 1.50%, 06/23/26 (Call 05/23/26)^(a)(b)		3,395		2,986,190


				572,819,415

Cosmetics & Personal Care — 0.5%
Colgate-Palmolive Co.
3.10%, 08/15/25^(a)		2,882		2,768,452
3.10%, 08/15/27 (Call 07/15/27)		3,415		3,218,889
4.60%, 03/01/28 (Call 02/01/28)		1,528		1,527,290
4.80%, 03/02/26		1,528		1,528,485
Estee Lauder Companies Inc. (The)
2.00%, 12/01/24 (Call 11/01/24)^(a)		6,816		6,461,779
3.15%, 03/15/27 (Call 12/15/26)		2,820		2,657,048
GSK Consumer Healthcare Capital U.S. LLC, 3.38%, 03/24/27 (Call 02/24/27)		15,415		14,333,495
GSK Consumer Healthcare Capital UK PLC, 3.13%, 03/24/25		14,335		13,630,466
Procter & Gamble Co. (The)
0.55%, 10/29/25^(a)		10,450		9,364,502
1.00%, 04/23/26		4,610		4,105,182
1.90%, 02/01/27^(a)		8,860		8,063,323
2.45%, 11/03/26^(a)		6,599		6,088,908
2.70%, 02/02/26^(a)		5,756		5,436,840
2.80%, 03/25/27^(a)		6,715		6,260,566
2.85%, 08/11/27^(a)		290		270,008
3.95%, 01/26/28^(a)		3,885		3,791,629
4.10%, 01/26/26^(a)		4,520		4,452,206
Unilever Capital Corp.
0.63%, 08/12/24 (Call 03/31/23)		5,650		5,288,319
2.00%, 07/28/26^(a)		4,014		3,640,954
2.60%, 05/05/24 (Call 03/05/24)^(a)		8,753		8,486,875
2.90%, 05/05/27 (Call 02/05/27)^(a)		7,290		6,764,377
3.10%, 07/30/25^(a)		6,673		6,365,066
3.38%, 03/22/25 (Call 01/22/25)^(a)		568		547,757


				125,052,416

Distribution & Wholesale — 0.1%
Ferguson Finance PLC, 4.25%, 04/20/27 (Call 03/20/27)^(b)		170		162,195
Mitsubishi Corp., 1.13%, 07/15/26 (Call 06/15/26)^(b)		20,805		18,155,899
WW Grainger Inc., 1.85%, 02/15/25 (Call 01/15/25)^(a)		5,810		5,440,346


				23,758,440

Diversified Financial Services — 4.8%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
1.65%, 10/29/24 (Call 09/29/24)		27,152		25,188,278
1.75%, 01/30/26 (Call 12/30/25)^(a)		9,220		8,150,249
2.45%, 10/29/26 (Call 09/29/26)		30,143		26,573,219
2.88%, 08/14/24 (Call 07/14/24)^(a)		7,990		7,597,591
3.50%, 01/15/25 (Call 11/15/24)		7,431		7,079,178
3.65%, 07/21/27 (Call 04/21/27)		8,089		7,326,150
3.88%, 01/23/28 (Call 10/23/27)^(a)		445		402,725
4.45%, 10/01/25 (Call 08/01/25)^(a)		4,613		4,431,848
4.45%, 04/03/26 (Call 02/03/26)		4,946		4,700,270
4.63%, 10/15/27 (Call 08/15/27)^(a)		4,050		3,818,339
6.50%, 07/15/25 (Call 06/15/25)^(a)		11,339		11,377,737
Series 3NC1, 1.75%, 10/29/24 (Call 03/31/23)^(a)		11,210		10,410,429
Affiliated Managers Group Inc., 3.50%, 08/01/25^(a)		520		498,859
Air Lease Corp.
0.80%, 08/18/24 (Call 07/18/24)		7,017		6,515,016


Security	Par (000)		Value

Diversified Financial Services (continued)
1.88%, 08/15/26 (Call 07/15/26)	$	10,571	$	9,227,005
2.20%, 01/15/27 (Call 12/15/26)^(a)		4,770		4,190,720
2.30%, 02/01/25 (Call 01/01/25)^(a)		7,644		7,135,504
2.88%, 01/15/26 (Call 12/15/25)^(a)		12,555		11,573,037
3.25%, 03/01/25 (Call 01/01/25)		6,256		5,936,705
3.38%, 07/01/25 (Call 06/01/25)^(a)		7,587		7,153,721
3.63%, 04/01/27 (Call 01/01/27)		4,286		3,938,570
3.63%, 12/01/27 (Call 09/01/27)^(a)		1,610		1,463,565
3.75%, 06/01/26 (Call 04/01/26)		6,838		6,424,440
4.25%, 09/15/24 (Call 06/15/24)^(a)		5,093		4,989,147
5.30%, 02/01/28 (Call 01/01/28)^(a)		3,655		3,551,230
5.85%, 12/15/27 (Call 11/15/27)		1,225		1,219,211
Aircastle Ltd.
2.85%, 01/26/28 (Call 11/26/27)^(b)		645		548,318
4.13%, 05/01/24 (Call 02/01/24)^(a)		4,059		3,964,174
4.25%, 06/15/26 (Call 04/15/26)^(a)		5,839		5,542,381
5.25%, 08/11/25 (Call 07/11/25)^(b)		6,865		6,694,818
Ally Financial Inc.
3.88%, 05/21/24 (Call 04/21/24)		6,668		6,528,894
4.63%, 03/30/25		3,955		3,870,435
4.75%, 06/09/27 (Call 05/09/27)^(a)		6,175		5,883,517
5.13%, 09/30/24		6,324		6,268,733
5.80%, 05/01/25 (Call 04/01/25)^(a)		5,808		5,811,836
7.10%, 11/15/27 (Call 10/15/27)^(a)		6,090		6,322,570
American Express Co.
1.65%, 11/04/26 (Call 10/04/26)		9,647		8,532,431
2.25%, 03/04/25 (Call 02/01/25)^(a)		10,487		9,863,252
2.50%, 07/30/24 (Call 06/29/24)^(a)		14,224		13,684,191
2.55%, 03/04/27 (Call 02/01/27)		17,391		15,742,493
3.00%, 10/30/24 (Call 09/29/24)^(a)		15,735		15,161,223
3.13%, 05/20/26 (Call 04/20/26)		7,968		7,483,239
3.30%, 05/03/27 (Call 04/02/27)		13,787		12,882,029
3.38%, 05/03/24		8,795		8,593,807
3.63%, 12/05/24 (Call 11/04/24)		6,199		6,014,851
3.95%, 08/01/25 (Call 07/01/25)^(a)		20,443		19,842,428
4.20%, 11/06/25 (Call 10/06/25)^(a)		5,479		5,355,949
4.90%, 02/13/26 (Call 01/13/26)		7,000		6,945,150
5.85%, 11/05/27 (Call 10/05/27)^(a)		14,080		14,493,934
American Express Credit Corp., 3.30%, 05/03/27 (Call 04/03/27)^(a)		1,910		1,797,207
Ameriprise Financial Inc.
2.88%, 09/15/26 (Call 06/15/26)		5,302		4,899,466
3.00%, 04/02/25 (Call 03/02/25)^(a)		5,748		5,497,904
3.70%, 10/15/24^(a)		4,918		4,800,320
Andrew W Mellon Foundation (The), Series 2020, 0.95%, 08/01/27 (Call 06/01/27)^(a)		50		42,647
Antares Holdings LP
2.75%, 01/15/27 (Call 12/15/26)^(a)(b)		850		703,044
3.75%, 07/15/27 (Call 06/15/27)^(a)(b)		3,000		2,529,382
3.95%, 07/15/26 (Call 06/15/26)^(b)		2,830		2,470,695
Apollo Management Holdings LP
4.00%, 05/30/24^(a)(b)		2,872		2,795,716
4.95%, 01/14/50 (Call 01/14/24), (5 year CMT + 3.266%)^(b)(c)		2,632		2,270,100
Ares Finance Co. III LLC, 4.13%, 06/30/51 (Call 06/30/26), (5 year CMT + 3.237%)^(b)(c)		3,195		2,449,309
Ares Finance Co. LLC, 4.00%, 10/08/24 (Call 07/08/24)^(b)		2,256		2,143,405
Aviation Capital Group LLC
1.95%, 01/30/26 (Call 12/30/25)^(b)		7,841		6,926,748
1.95%, 09/20/26 (Call 08/20/26)^(b)		7,863		6,760,579


Security	Par (000)		Value

Diversified Financial Services (continued)
3.50%, 11/01/27 (Call 07/01/27)^(b)	$	975	$	855,033
4.13%, 08/01/25 (Call 06/01/25)^(a)(b)		3,369		3,163,688
4.88%, 10/01/25 (Call 07/01/25)^(b)		1,307		1,245,262
5.50%, 12/15/24 (Call 11/15/24)^(b)		9,715		9,586,619
Avolon Holdings Funding Ltd.
2.13%, 02/21/26 (Call 01/21/26)^(b)		7,878		6,900,901
2.53%, 11/18/27 (Call 10/18/27)^(b)		11,920		9,932,062
2.75%, 02/21/28 (Call 12/21/27)^(b)		400		333,987
2.88%, 02/15/25 (Call 01/15/25)^(b)		10,214		9,500,115
3.25%, 02/15/27 (Call 12/15/26)^(b)		6,380		5,637,402
3.95%, 07/01/24 (Call 06/01/24)^(b)		5,495		5,313,505
4.25%, 04/15/26 (Call 03/15/26)^(a)(b)		8,214		7,622,556
4.38%, 05/01/26 (Call 03/01/26)^(b)		6,787		6,313,843
5.25%, 05/15/24 (Call 04/15/24)^(b)		6,070		5,973,279
5.50%, 01/15/26 (Call 12/15/25)^(b)		6,243		6,041,257
BGC Partners Inc.
3.75%, 10/01/24 (Call 09/01/24)^(a)		3,215		3,069,473
4.38%, 12/15/25 (Call 09/15/25)		3,305		3,076,999
Blackstone Holdings Finance Co. LLC
3.15%, 10/02/27 (Call 07/02/27)^(a)(b)		440		397,341
5.90%, 11/03/27 (Call 10/03/27)^(b)		2,823		2,866,687
BOC Aviation Ltd.
3.25%, 04/29/25 (Call 03/29/25)^(a)(b)		10,809		10,295,032
3.50%, 10/10/24 (Call 09/10/24)^(b)		9,663		9,345,474
3.50%, 09/18/27 (Call 06/18/27)^(b)		100		92,986
3.88%, 04/27/26 (Call 01/27/26)^(b)		6,293		5,979,420
BOC Aviation USA Corp., 1.63%, 04/29/24 (Call 03/29/24)^(b)		4,260		4,069,663
Brookfield Finance Inc.
3.90%, 01/25/28 (Call 10/25/27)^(a)		7,980		7,430,097
4.00%, 04/01/24 (Call 02/01/24)		5,109		5,026,707
4.25%, 06/02/26 (Call 03/02/26)^(a)		2,476		2,383,364
Cantor Fitzgerald LP
4.50%, 04/14/27 (Call 01/14/27)^(a)(b)		4,340		4,005,629
4.88%, 05/01/24 (Call 04/01/24)^(a)(b)		4,612		4,529,692
Capital One Financial Corp.
1.88%, 11/02/27 (Call 11/02/26), (1 day SOFR + 0.855%)^(c)		12,376		10,815,056
2.64%, 03/03/26 (Call 03/03/25), (1 day SOFR + 1.290%)^(c)		9,645		9,067,250
3.20%, 02/05/25 (Call 01/05/25)^(a)		8,944		8,570,529
3.30%, 10/30/24 (Call 09/30/24)		14,214		13,723,185
3.65%, 05/11/27 (Call 04/11/27)^(a)		5,191		4,834,681
3.75%, 04/24/24 (Call 03/24/24)^(a)		5,693		5,583,142
3.75%, 07/28/26 (Call 06/28/26)		12,364		11,616,059
3.75%, 03/09/27 (Call 02/09/27)^(a)		11,701		10,971,588
3.80%, 01/31/28 (Call 12/31/27)^(a)		200		185,184
4.17%, 05/09/25 (Call 05/09/24), (1 day SOFR + 1.370%)^(c)		9,415		9,203,986
4.20%, 10/29/25 (Call 09/29/25)^(a)		11,405		11,010,624
4.25%, 04/30/25 (Call 03/31/25)^(a)		8,932		8,698,817
4.93%, 05/10/28 (Call 05/10/27), (1 day SOFR + 2.057%)^(a)(c)		14,165		13,715,045
4.99%, 07/24/26 (Call 07/24/25), (1 day SOFR + 2.160%)^(c)		12,025		11,830,314
5.47%, 02/01/29 (Call 02/01/28), (1 day SOFR + 2.080%)^(c)		6,825		6,700,523
Cboe Global Markets Inc., 3.65%, 01/12/27 (Call 10/12/26)^(a)		5,477		5,234,579


Security	Par (000)		Value

Diversified Financial Services (continued)
Charles Schwab Corp. (The)
0.90%, 03/11/26 (Call 02/11/26)	$	11,042	$	9,728,975
1.15%, 05/13/26 (Call 04/13/26)		8,949		7,901,577
2.45%, 03/03/27 (Call 02/03/27)		12,068		10,944,971
3.00%, 03/10/25 (Call 12/10/24)^(a)		3,300		3,161,546
3.20%, 03/02/27 (Call 12/02/26)		4,912		4,590,979
3.20%, 01/25/28 (Call 10/25/27)^(a)		127		117,402
3.30%, 04/01/27 (Call 01/01/27)^(a)		5,052		4,746,773
3.45%, 02/13/26 (Call 11/13/25)		3,208		3,069,890
3.63%, 04/01/25 (Call 01/01/25)^(a)		3,833		3,714,550
3.75%, 04/01/24 (Call 03/02/24)		3,034		2,980,921
3.85%, 05/21/25 (Call 03/21/25)^(a)		6,446		6,264,689
4.20%, 03/24/25 (Call 02/22/25)^(a)		5,332		5,228,609
China Cinda Finance 2014 Ltd., 5.63%, 05/14/24^(b)		4,868		4,843,977
China Cinda Finance 2015 I Ltd., 4.25%, 04/23/25^(a)(b)		15,880		15,215,423
Citadel Finance LLC, 3.38%, 03/09/26 (Call 02/09/26)^(b)		7,627		6,792,497
Citadel LP, 4.88%, 01/15/27 (Call 11/15/26)^(b)		1,745		1,690,182
Citigroup Global Markets Holdings Inc./U.S, 0.75%, 06/07/24 (Call 03/07/23)^(a)		2,060		1,939,448
CME Group Inc., 3.00%, 03/15/25 (Call 12/15/24)^(a)		7,888		7,586,415
DAE Sukuk Difc Ltd., 3.75%, 02/15/26^(b)		4,856		4,632,507
Discover Financial Services
3.75%, 03/04/25 (Call 12/04/24)^(a)		2,855		2,744,310
3.95%, 11/06/24 (Call 08/06/24)^(a)		5,796		5,641,050
4.10%, 02/09/27 (Call 11/09/26)^(a)		7,897		7,482,859
4.50%, 01/30/26 (Call 11/30/25)^(a)		5,029		4,868,334
Drawbridge Special Opportunities Fund LP/Drawbridge Special Opportunities Fin, 3.88%, 02/15/26 (Call 12/15/25)^(b)		2,807		2,556,475
Eaton Vance Corp., 3.50%, 04/06/27 (Call 01/06/27)		1,885		1,768,485
Franklin Resources Inc., 2.85%, 03/30/25		1,614		1,531,687
ICBCIL Finance Co. Ltd., 3.63%, 05/19/26^(b)		690		653,913
Invesco Finance PLC, 3.75%, 01/15/26^(a)		4,070		3,929,137
Janus Henderson U.S. Holdings Inc., 4.88%, 08/01/25 (Call 05/01/25)		1,769		1,736,856
Jefferies Financial Group Inc.
4.85%, 01/15/27^(a)		4,997		4,896,904
6.45%, 06/08/27^(a)		2,587		2,674,272
Lazard Group LLC
3.63%, 03/01/27 (Call 12/01/26)^(a)		1,688		1,572,857
3.75%, 02/13/25		4,611		4,447,290
LeasePlan Corp. NV, 2.88%, 10/24/24^(b)		5,276		4,978,012
Legg Mason Inc.
3.95%, 07/15/24^(a)		2,191		2,140,358
4.75%, 03/15/26^(a)		4,610		4,535,422
LSEGA Financing PLC
0.65%, 04/06/24 (Call 03/06/24)^(b)		3,815		3,608,910
1.38%, 04/06/26 (Call 03/06/24)^(b)		10,281		9,034,751
Mastercard Inc.
2.00%, 03/03/25 (Call 02/03/25)^(a)		8,600		8,106,917
2.95%, 11/21/26 (Call 08/21/26)^(a)		5,719		5,344,162
3.30%, 03/26/27 (Call 01/26/27)		7,473		7,066,525
3.38%, 04/01/24^(a)		8,870		8,701,214
Mitsubishi HC Capital Inc.
3.64%, 04/13/25 (Call 03/13/25)^(a)(b)		4,325		4,131,606
5.08%, 09/15/27 (Call 08/15/27)^(a)(b)		2,180		2,147,605
Morgan Stanley, 5.05%, 01/28/27 (Call 01/28/26)		13,520		13,364,946
Morgan Stanley Domestic Holdings Inc., 3.80%, 08/24/27 (Call 05/24/27)		2,843		2,677,398
Nasdaq Inc., 3.85%, 06/30/26 (Call 03/30/26)^(a)		5,843		5,584,127


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)^(a)(b)	$	3,972	$	3,767,402
Nomura Holdings Inc.
1.65%, 07/14/26		11,550		10,088,275
1.85%, 07/16/25^(a)		13,068		11,921,636
2.33%, 01/22/27		11,434		10,108,612
2.65%, 01/16/25		12,999		12,294,269
5.10%, 07/03/25^(a)		2,870		2,845,913
5.39%, 07/06/27^(a)		6,275		6,214,272
5.71%, 01/09/26^(a)		3,630		3,621,946
5.84%, 01/18/28		3,415		3,441,479
Nuveen Finance LLC, 4.13%, 11/01/24^(b)		8,660		8,440,796
ORIX Corp.
3.25%, 12/04/24^(a)		4,915		4,729,921
3.70%, 07/18/27		605		570,990
5.00%, 09/13/27		9,669		9,586,609
Radian Group Inc.
4.50%, 10/01/24 (Call 07/01/24)		5,427		5,308,686
4.88%, 03/15/27 (Call 09/15/26)^(a)		4,884		4,549,440
6.63%, 03/15/25 (Call 09/15/24)^(a)		5,866		5,861,601
Stifel Financial Corp., 4.25%, 07/18/24^(a)		4,842		4,750,470
SURAAsset Management SA, 4.88%, 04/17/24^(b)		166		163,604
Synchrony Financial
3.70%, 08/04/26 (Call 05/04/26)^(a)		4,357		4,040,741
3.95%, 12/01/27 (Call 09/01/27)^(a)		625		568,157
4.25%, 08/15/24 (Call 05/15/24)^(a)		9,398		9,171,002
4.38%, 03/19/24 (Call 02/19/24)^(a)		3,768		3,715,705
4.50%, 07/23/25 (Call 04/24/25)		9,344		8,996,666
4.88%, 06/13/25 (Call 05/13/25)		7,380		7,180,838
USAA Capital Corp.
0.50%, 05/01/24^(b)		5,635		5,332,365
3.38%, 05/01/25^(b)		5,220		4,997,653
Visa Inc.
0.75%, 08/15/27 (Call 06/15/27)^(a)		3,087		2,619,102
1.90%, 04/15/27 (Call 02/15/27)^(a)		11,996		10,758,521
2.75%, 09/15/27 (Call 06/15/27)^(a)		6,066		5,606,987
3.15%, 12/14/25 (Call 09/14/25)		23,414		22,349,297
Western Union Co. (The)
1.35%, 03/15/26 (Call 02/15/26)^(a)		5,673		4,991,968
2.85%, 01/10/25 (Call 12/10/24)^(a)		6,208		5,896,078


				1,153,307,267

Electric — 5.4%
Abu Dhabi National Energy Co. PJSC
3.88%, 05/06/24^(b)		496		486,378
4.38%, 04/23/25^(b)		9,348		9,191,141
4.38%, 06/22/26^(b)		5,625		5,539,950
Adani Transmission Step-One Ltd., 4.00%, 08/03/26^(b)		4,065		3,378,582
AEP Texas Inc., 3.85%, 10/01/25 (Call 07/01/25)^(a)(b)		2,160		2,060,105
AEP Transmission Co. LLC, 3.10%, 12/01/26 (Call 09/01/26)		3,891		3,639,024
AES Corp. (The)
1.38%, 01/15/26 (Call 12/15/25)^(a)		9,009		7,972,641
3.30%, 07/15/25 (Call 06/15/25)^(b)		7,226		6,781,197
Alabama Power Co.
2.80%, 04/01/25 (Call 01/01/25)		816		772,461
3.75%, 09/01/27 (Call 08/01/27)^(a)		4,910		4,680,831
Ameren Corp.
1.95%, 03/15/27 (Call 02/15/27)^(a)		5,101		4,492,554
2.50%, 09/15/24 (Call 08/15/24)		7,747		7,381,642
3.65%, 02/15/26 (Call 11/15/25)^(a)		2,873		2,733,216


Security	Par (000)		Value

Electric (continued)
Ameren Illinois Co., 3.25%, 03/01/25 (Call 12/01/24)^(a)	$	1,029	$	988,867
American Electric Power Co. Inc.
3.20%, 11/13/27 (Call 08/13/27)^(a)		3,455		3,168,294
3.88%, 02/15/62 (Call 11/15/26), (5 year CMT + 2.675%)^(a)(c)		5,665		4,724,229
5.75%, 11/01/27 (Call 10/01/27)^(a)		4,525		4,627,704
Series N, 1.00%, 11/01/25 (Call 10/01/25)^(a)		4,026		3,585,143
Appalachian Power Co.
3.40%, 06/01/25 (Call 03/01/25)		4,190		4,007,457
Series X, 3.30%, 06/01/27 (Call 03/01/27)		1,975		1,851,928
Arizona Public Service Co.
2.55%, 09/15/26 (Call 06/15/26)^(a)		953		862,495
2.95%, 09/15/27 (Call 06/15/27)		1,146		1,039,343
3.15%, 05/15/25 (Call 02/15/25)^(a)		3,021		2,863,362
3.35%, 06/15/24 (Call 03/15/24)^(a)		1,640		1,591,452
Avangrid Inc.
3.15%, 12/01/24 (Call 10/01/24)^(a)		9,940		9,541,421
3.20%, 04/15/25 (Call 03/15/25)^(a)		11,283		10,720,703
Baltimore Gas & Electric Co., 2.40%, 08/15/26 (Call 05/15/26)		3,006		2,745,931
Berkshire Hathaway Energy Co.
3.50%, 02/01/25 (Call 11/01/24)		4,655		4,507,085
4.05%, 04/15/25 (Call 03/15/25)		12,280		12,011,621
Black Hills Corp.
1.04%, 08/23/24 (Call 03/16/23)^(a)		2,913		2,721,911
3.15%, 01/15/27 (Call 07/15/26)^(a)		4,146		3,825,112
3.95%, 01/15/26 (Call 07/15/25)^(a)		3,378		3,241,176
CenterPoint Energy Houston Electric LLC
Series AA, 3.00%, 02/01/27 (Call 11/01/26)^(a)		1,425		1,336,622
Series Z, 2.40%, 09/01/26 (Call 06/01/26)		2,901		2,646,378
CenterPoint Energy Inc.
1.45%, 06/01/26 (Call 05/01/26)^(a)		4,670		4,135,156
2.50%, 09/01/24 (Call 08/01/24)		7,092		6,778,305
Cleco Corporate Holdings LLC, 3.74%, 05/01/26 (Call 02/01/26)		5,321		4,993,230
Cleveland Electric Illuminating Co. (The), 5.50%, 08/15/24^(a)		1,600		1,592,916
CMS Energy Corp.
2.95%, 02/15/27 (Call 11/15/26)		2,075		1,883,431
3.00%, 05/15/26 (Call 02/15/26)^(a)		3,050		2,835,058
3.45%, 08/15/27 (Call 05/15/27)^(a)		2,707		2,522,732
3.60%, 11/15/25 (Call 08/15/25)		3,201		3,042,119
Colbun SA, 3.95%, 10/11/27 (Call 07/11/27)^(b)		2,200		2,044,900
Comision Federal de Electricidad, 4.75%, 02/23/27^(a)(b)		4,140		3,928,653
Commonwealth Edison Co.
2.55%, 06/15/26 (Call 03/15/26)		3,494		3,223,565
3.10%, 11/01/24 (Call 08/01/24)^(a)		790		762,243
Series 122, 2.95%, 08/15/27 (Call 05/15/27)		2,228		2,051,867
Connecticut Light & Power Co. (The)
Series A, 0.75%, 12/01/25 (Call 11/01/25)^(a)		2,229		1,979,264
Series A, 3.20%, 03/15/27 (Call 12/15/26)		2,696		2,531,714
Consolidated Edison Co. of New York Inc.
3.30%, 12/01/24 (Call 09/01/24)^(a)		488		467,734
Series B, 2.90%, 12/01/26 (Call 09/01/26)^(a)		3,010		2,765,493
Series B, 3.13%, 11/15/27 (Call 08/15/27)		910		835,246
Constellation Energy Generation LLC
3.25%, 06/01/25 (Call 05/01/25)^(a)		10,490		9,971,958
5.60%, 03/01/28 (Call 02/01/28)		3,860		3,870,315
Consumers Energy Co.
3.13%, 08/31/24 (Call 05/31/24)^(a)		1,620		1,567,785
4.65%, 03/01/28 (Call 01/01/28)		1,600		1,576,260


Security	Par (000)		Value

Electric (continued)
Dominion Energy Inc.
3.07%, 08/15/24^(e)	$	7,974	$	7,689,590
3.90%, 10/01/25 (Call 07/01/25)^(a)		4,620		4,469,609
5.75%, 10/01/54 (Call 10/01/24), (3 mo. LIBOR US + 3.057%)^(a)(c)		3,191		3,069,467
Series A, 1.45%, 04/15/26 (Call 03/15/26)^(a)		5,131		4,557,049
Series A, 3.30%, 03/15/25 (Call 02/15/25)		5,100		4,876,145
Series B, 3.60%, 03/15/27 (Call 01/15/27)^(a)		2,318		2,180,203
Series D, 2.85%, 08/15/26 (Call 05/15/26)^(a)		3,291		3,026,540
DTE Electric Co., 3.38%, 03/01/25 (Call 12/01/24)^(a)		2,199		2,121,726
DTE Energy Co.
2.85%, 10/01/26 (Call 07/01/26)		3,864		3,546,182
Series C, 2.53%, 10/01/24^(a)(e)		7,717		7,367,493
Series F, 1.05%, 06/01/25 (Call 05/01/25)^(a)		8,873		8,036,416
Duke Energy Carolinas LLC, 2.95%, 12/01/26 (Call 09/01/26)^(a)		4,484		4,174,500
Duke Energy Corp.
0.90%, 09/15/25 (Call 08/15/25)		6,321		5,652,477
2.65%, 09/01/26 (Call 06/01/26)		10,409		9,505,626
3.15%, 08/15/27 (Call 05/15/27)		1,760		1,618,195
3.25%, 01/15/82 (Call 10/15/26), (5 year CMT + 2.321%)^(c)		4,683		3,697,697
3.75%, 04/15/24 (Call 01/15/24)^(a)		7,840		7,693,785
4.30%, 03/15/28 (Call 02/15/28)^(a)		8,860		8,461,753
5.00%, 12/08/25		3,280		3,258,808
5.00%, 12/08/27 (Call 11/08/27)^(a)		6,470		6,419,899
Duke Energy Florida LLC, 3.20%, 01/15/27 (Call 10/15/26)^(a)		1,672		1,570,943
Duke Energy Progress LLC, 3.25%, 08/15/25 (Call 05/15/25)		4,404		4,201,457
Duquesne Light Holdings Inc., 3.62%, 08/01/27 (Call 05/01/27)^(b)		1,980		1,774,771
Edison International
3.55%, 11/15/24 (Call 10/15/24)		5,236		5,052,596
4.70%, 08/15/25^(a)		6,040		5,886,863
4.95%, 04/15/25 (Call 03/15/25)^(a)		5,140		5,077,605
5.75%, 06/15/27 (Call 04/15/27)^(a)		6,012		6,038,203
EDP Finance BV
1.71%, 01/24/28^(a)(b)		4,075		3,402,327
3.63%, 07/15/24^(a)(b)		9,911		9,635,876
6.30%, 10/11/27^(a)(b)		5,448		5,606,020
Electricite de France SA, 3.63%, 10/13/25 (Call 07/13/25)^(b)		12,354		11,885,329
Emera U.S. Finance LP
0.83%, 06/15/24		2,115		1,984,097
3.55%, 06/15/26 (Call 03/15/26)		6,907		6,483,874
Enel Americas SA, 4.00%, 10/25/26 (Call 07/25/26)^(a)		3,562		3,467,180
Enel Finance America LLC, 7.10%, 10/14/27 (Call 09/14/27)^(a)(b)		9,205		9,662,196
Enel Finance International NV
1.38%, 07/12/26 (Call 06/12/26)^(b)		11,106		9,637,685
2.65%, 09/10/24^(a)(b)		14,439		13,785,576
3.63%, 05/25/27^(b)		3,450		3,209,170
4.25%, 06/15/25^(a)(b)		6,460		6,262,845
4.63%, 06/15/27 (Call 05/15/27)^(a)(b)		7,670		7,362,838
6.80%, 10/14/25^(a)(b)		6,390		6,551,300
Enel Generacion Chile SA, 4.25%, 04/15/24 (Call 01/15/24)^(a)		1,045		1,015,894
Engie Energia Chile SA, 4.50%, 01/29/25^(b)		1,914		1,782,303


Security	Par (000)		Value

Electric (continued)
Entergy Arkansas LLC
3.50%, 04/01/26 (Call 01/01/26)	$	6,246	$	5,951,212
3.70%, 06/01/24 (Call 03/01/24)		3,402		3,334,266
Entergy Corp.
0.90%, 09/15/25 (Call 08/15/25)		9,517		8,461,618
2.95%, 09/01/26 (Call 06/01/26)^(a)		6,641		6,104,701
Entergy Louisiana LLC
0.95%, 10/01/24 (Call 03/31/23)^(a)		6,290		5,866,366
2.40%, 10/01/26 (Call 07/01/26)		3,863		3,482,891
3.12%, 09/01/27 (Call 06/01/27)		1,535		1,406,306
4.44%, 01/15/26 (Call 10/15/25)^(a)		135		131,166
5.40%, 11/01/24		1,041		1,046,351
5.59%, 10/01/24^(a)		1,040		1,041,853
Evergy Inc., 2.45%, 09/15/24 (Call 08/15/24)		8,904		8,476,418
Evergy Kansas Central Inc.
2.55%, 07/01/26 (Call 04/01/26)		3,565		3,263,709
3.10%, 04/01/27 (Call 01/01/27)^(a)		1,490		1,391,605
3.25%, 12/01/25 (Call 09/01/25)		1,898		1,779,894
Evergy Metro Inc., 3.65%, 08/15/25 (Call 05/15/25)		1,468		1,402,153
Evergy Missouri West Inc., 5.15%, 12/15/27 (Call 11/15/27)^(b)		2,730		2,705,218
Eversource Energy
2.90%, 03/01/27 (Call 02/01/27)^(a)		8,690		7,955,019
3.35%, 03/15/26 (Call 12/15/25)^(a)		1,603		1,505,076
4.20%, 06/27/24		8,839		8,687,133
4.60%, 07/01/27 (Call 06/01/27)^(a)		8,035		7,827,652
Series H, 3.15%, 01/15/25 (Call 10/15/24)^(a)		2,781		2,666,603
Series L, 2.90%, 10/01/24 (Call 08/01/24)		5,558		5,341,057
Series Q, 0.80%, 08/15/25 (Call 07/15/25)^(a)		6,833		6,086,760
Series U, 1.40%, 08/15/26 (Call 07/15/26)^(a)		3,082		2,707,273
Exelon Corp.
2.75%, 03/15/27 (Call 02/15/27)		5,920		5,367,252
3.40%, 04/15/26 (Call 01/15/26)		6,674		6,291,229
3.95%, 06/15/25 (Call 03/15/25)^(a)		9,961		9,642,127
5.15%, 03/15/28 (Call 02/15/28)		2,800		2,775,119
Fells Point Funding Trust, 3.05%, 01/31/27 (Call 12/31/26)^(b)		6,841		6,232,948
Fenix Power Peru SA, 4.32%, 09/20/27 (Call 06/20/27)^(b)		2,241		2,062,942
FirstEnergy Transmission LLC, 4.35%, 01/15/25 (Call 10/15/24)^(b)		7,897		7,660,937
Florida Power & Light Co.
2.85%, 04/01/25 (Call 03/01/25)^(a)		11,442		10,953,997
3.13%, 12/01/25 (Call 06/01/25)^(a)		6,051		5,754,358
3.25%, 06/01/24 (Call 12/01/23)		5,144		5,011,140
5.05%, 04/01/28 (Call 03/01/28)		3,045		3,041,042
Fortis Inc./Canada, 3.06%, 10/04/26 (Call 07/04/26)^(a)		9,431		8,756,951
Georgia Power Co.
3.25%, 04/01/26 (Call 01/01/26)		1,494		1,404,731
3.25%, 03/30/27 (Call 12/30/26)^(a)		2,510		2,316,656
Series A, 2.20%, 09/15/24 (Call 08/15/24)^(a)		7,679		7,311,663
Gulf Power Co., Series A, 3.30%, 05/30/27 (Call 02/28/27)		1,393		1,300,667
Iberdrola International BV, 5.81%, 03/15/25^(a)		1,245		1,251,261
Interstate Power & Light Co.
3.25%, 12/01/24 (Call 09/01/24)		7,275		7,003,682
3.40%, 08/15/25 (Call 05/15/25)		124		117,351
IPALCO Enterprises Inc., 3.70%, 09/01/24 (Call 07/01/24)		5,211		5,033,164
Israel Electric Corp. Ltd., Series 6, 5.00%, 11/12/24^(b)		13,375		13,115,409


Security	Par (000)		Value

Electric (continued)
ITC Holdings Corp.
3.25%, 06/30/26 (Call 03/30/26)	$	4,274	$	3,990,753
3.35%, 11/15/27 (Call 08/15/27)^(a)		2,734		2,519,734
3.65%, 06/15/24 (Call 03/15/24)		5,198		5,061,903
4.95%, 09/22/27 (Call 08/22/27)^(b)		4,612		4,549,189
Jersey Central Power & Light Co.
4.30%, 01/15/26 (Call 10/15/25)^(a)(b)		6,090		5,840,037
4.70%, 04/01/24 (Call 01/01/24)^(b)		593		585,334
Kallpa Generacion SA
4.13%, 08/16/27 (Call 05/16/27)^(b)		3,450		3,168,825
4.88%, 05/24/26 (Call 02/24/26)^(a)(b)		250		238,650
Kentucky Utilities Co., 3.30%, 10/01/25 (Call 07/01/25)		1,628		1,544,287
Korea East-West Power Co. Ltd.
1.75%, 05/06/25^(a)(b)		8,599		7,911,915
3.60%, 05/06/25^(b)		250		239,626
Korea Electric Power Corp., 2.50%, 06/24/24^(a)(b)		2,395		2,305,235
Korea Southern Power Co. Ltd., 0.75%, 01/27/26^(b)		1,430		1,250,049
Louisville Gas & Electric Co., Series 25, 3.30%, 10/01/25 (Call 07/01/25)^(a)		485		460,606
Metropolitan Edison Co., 4.00%, 04/15/25^(b)		1,041		992,153
MidAmerican Energy Co.
3.10%, 05/01/27 (Call 02/01/27)^(a)		3,370		3,144,329
3.50%, 10/15/24 (Call 07/15/24)		6,449		6,273,520
Monongahela Power Co.
3.55%, 05/15/27 (Call 02/15/27)^(a)(b)		2,397		2,238,457
4.10%, 04/15/24 (Call 01/15/24)^(b)		3,172		3,112,846
National Rural Utilities Cooperative Finance Corp.
1.00%, 06/15/26 (Call 05/15/26)		7,151		6,251,704
1.88%, 02/07/25^(a)		6,500		6,091,002
2.85%, 01/27/25 (Call 10/27/24)		5,296		5,064,199
3.05%, 04/25/27 (Call 01/25/27)^(a)		3,500		3,245,648
3.25%, 11/01/25 (Call 08/01/25)^(a)		4,267		4,044,003
3.45%, 06/15/25		3,631		3,470,971
4.45%, 03/13/26 (Call 02/13/26)		4,380		4,288,978
4.80%, 03/15/28 (Call 02/15/28)		6,105		6,010,289
5.45%, 10/30/25^(a)		4,955		4,973,171
Series D, 1.00%, 10/18/24^(a)		4,520		4,207,001
New York State Electric & Gas Corp., 3.25%, 12/01/26 (Call 09/01/26)^(a)(b)		625		582,009
NextEra Energy Capital Holdings Inc.
1.88%, 01/15/27 (Call 12/15/26)		13,542		11,931,431
2.94%, 03/21/24 (Call 03/31/23)^(a)		1,830		1,782,039
3.55%, 05/01/27 (Call 02/01/27)		12,047		11,245,719
3.80%, 03/15/82 (Call 03/15/27), (5 year CMT + 2.547%)^(c)		2,575		2,200,506
4.20%, 06/20/24		9,875		9,709,030
4.26%, 09/01/24		16,060		15,754,720
4.45%, 06/20/25		10,715		10,485,006
4.63%, 07/15/27 (Call 06/15/27)		16,038		15,586,999
4.90%, 02/28/28 (Call 01/28/28)		15,450		15,265,847
6.05%, 03/01/25		3,270		3,289,913
Niagara Mohawk Power Corp., 3.51%, 10/01/24 (Call 07/01/24)^(a)(b)		4,429		4,268,333
NRG Energy Inc.
2.00%, 12/02/25 (Call 11/02/25)^(a)(b)		5,108		4,520,069
2.45%, 12/02/27 (Call 10/02/27)^(a)(b)		4,470		3,768,662
3.75%, 06/15/24 (Call 05/15/24)^(a)(b)		6,367		6,166,979
NSTAR Electric Co.
2.70%, 06/01/26 (Call 03/01/26)		203		185,718
3.20%, 05/15/27 (Call 02/15/27)		3,001		2,796,729
3.25%, 11/15/25 (Call 08/15/25)^(a)		50		47,093


Security	Par (000)		Value

Electric (continued)
Oncor Electric Delivery Co. LLC
0.55%, 10/01/25 (Call 09/01/25)^(a)	$	4,850	$	4,329,380
2.75%, 06/01/24 (Call 05/01/24)^(a)		6,063		5,871,451
2.95%, 04/01/25 (Call 01/01/25)^(a)		2,227		2,120,690
Pacific Gas and Electric Co.
2.10%, 08/01/27 (Call 06/01/27)		7,343		6,253,514
2.95%, 03/01/26 (Call 12/01/25)^(a)		5,454		5,009,621
3.15%, 01/01/26^(a)		15,183		14,084,355
3.30%, 03/15/27 (Call 12/15/26)^(a)		1,600		1,459,465
3.30%, 12/01/27 (Call 09/01/27)^(a)		4,860		4,331,948
3.40%, 08/15/24 (Call 05/15/24)		4,356		4,185,800
3.45%, 07/01/25^(a)		6,924		6,505,817
3.50%, 06/15/25 (Call 03/15/25)		5,009		4,747,923
4.95%, 06/08/25^(a)		5,325		5,215,882
5.45%, 06/15/27 (Call 05/15/27)		9,560		9,336,504
PacifiCorp
3.35%, 07/01/25 (Call 04/01/25)^(a)		1,380		1,312,160
3.60%, 04/01/24 (Call 01/01/24)^(a)		1,871		1,836,119
PECO Energy Co., 3.15%, 10/15/25 (Call 07/15/25)		2,036		1,937,531
Perusahaan Listrik Negara PT, 4.13%, 05/15/27^(b)		12,277		11,601,765
Pinnacle West Capital Corp., 1.30%, 06/15/25 (Call 05/15/25)		5,669		5,137,204
PPL Capital Funding Inc., 3.10%, 05/15/26 (Call 02/15/26)		6,123		5,727,107
Public Service Co. of Colorado, 2.90%, 05/15/25 (Call 12/15/24)^(a)		3,090		2,925,346
Public Service Co. of New Mexico, 3.85%, 08/01/25 (Call 05/01/25)		915		873,499
Public Service Electric & Gas Co.
0.95%, 03/15/26 (Call 02/15/26)^(a)		3,862		3,418,494
2.25%, 09/15/26 (Call 06/15/26)^(a)		3,968		3,607,450
3.00%, 05/15/25 (Call 02/15/25)^(a)		1,853		1,764,903
3.00%, 05/15/27 (Call 02/15/27)		3,184		2,948,729
3.05%, 11/15/24 (Call 08/15/24)^(a)		735		707,741
3.15%, 08/15/24 (Call 05/15/24)		333		322,723
Public Service Enterprise Group Inc.
0.80%, 08/15/25 (Call 07/15/25)^(a)		6,294		5,625,741
2.88%, 06/15/24 (Call 05/15/24)		11,188		10,799,521
5.85%, 11/15/27 (Call 10/15/27)^(a)		3,425		3,502,920
Puget Energy Inc., 3.65%, 05/15/25 (Call 02/15/25)		5,232		4,949,985
Rochester Gas and Electric Corp., 3.10%, 06/01/27 (Call 03/01/27)^(a)(b)		1,290		1,185,313
San Diego Gas & Electric Co.
2.50%, 05/15/26 (Call 02/15/26)		3,635		3,338,063
6.00%, 06/01/26^(a)		1,525		1,566,385
Saudi Electricity Global Sukuk Co. 3, 4.00%, 04/08/24^(a)(b)		9,590		9,417,840
Sempra Energy
3.25%, 06/15/27 (Call 03/15/27)^(a)		4,918		4,535,782
3.30%, 04/01/25 (Call 03/01/25)		1,345		1,287,403
3.40%, 02/01/28 (Call 10/01/27)		200		183,141
4.13%, 04/01/52 (Call 01/01/27), (5 year CMT + 2.868%)^(c)		8,480		7,194,036
Sierra Pacific Power Co., 2.60%, 05/01/26 (Call 02/01/26)		3,006		2,777,649
Southern California Edison Co.
1.10%, 04/01/24 (Call 04/01/23)		5,250		5,000,387
5.30%, 03/01/28 (Call 02/01/28)		825		821,114
5.85%, 11/01/27 (Call 10/01/27)		3,265		3,341,436
Series 2020-C, 1.20%, 02/01/26 (Call 01/01/26)^(a)		3,844		3,407,154
Series C, 4.20%, 06/01/25^(a)		3,195		3,110,582


Security	Par (000)		Value

Electric (continued)
Series D, 4.70%, 06/01/27 (Call 05/01/27)^(a)	$	7,545	$	7,420,832
Series E, 3.70%, 08/01/25 (Call 06/01/25)		8,050		7,731,674
Series K, 0.98%, 08/01/24		5,260		4,932,885
Southern Co. (The)
3.25%, 07/01/26 (Call 04/01/26)		15,327		14,291,003
4.48%, 08/01/24^(e)		1,970		1,940,138
5.11%, 08/01/27^(a)		7,288		7,196,703
5.15%, 10/06/25^(a)		8,815		8,780,033
Series 21-A, 3.75%, 09/15/51 (Call 06/15/26), (5 year CMT + 2.915%)^(c)		6,425		5,474,499
Series B, 4.00%, 01/15/51 (Call 01/15/26), (5 year CMT + 3.733%)^(a)(c)		10,100		9,470,265
Southern Power Co.
0.90%, 01/15/26 (Call 12/15/25)		4,943		4,371,509
4.15%, 12/01/25 (Call 09/01/25)^(a)		5,473		5,342,039
Southwestern Electric Power Co.
Series K, 2.75%, 10/01/26 (Call 07/01/26)^(a)		3,563		3,252,914
Series N, 1.65%, 03/15/26 (Call 02/15/26)^(a)		4,128		3,691,896
Southwestern Public Service Co., 3.30%, 06/15/24 (Call 12/15/23)		230		224,060
SP PowerAssets Ltd.
3.00%, 09/26/27^(b)		98		90,450
3.25%, 11/24/25^(a)(b)		1,453		1,383,609
State Grid Overseas Investment 2014 Ltd., 4.13%, 05/07/24^(a)(b)		14,082		13,879,642
State Grid Overseas Investment BVI Ltd, 3.50%, 05/04/27^(a)(b)		13,844		13,208,090
State Grid Overseas Investment BVI Ltd., 2.88%, 05/18/26^(b)		60		55,990
Tampa Electric Co., 3.88%, 07/12/24		4,930		4,815,804
Three Gorges Finance I Cayman Islands Ltd.
1.30%, 09/22/25 (Call 08/22/25)^(b)		8,615		7,793,129
3.15%, 06/02/26^(a)(b)		4,970		4,682,926
3.70%, 06/10/25^(a)(b)		1,574		1,519,417
Trans-Allegheny Interstate Line Co., 3.85%, 06/01/25 (Call 03/01/25)^(a)(b)		2,383		2,285,896
Transelec SA, 4.25%, 01/14/25 (Call 10/14/24)^(a)(b)		650		629,563
Tucson Electric Power Co., 3.05%, 03/15/25 (Call 12/15/24)^(a)		1,985		1,889,920
Union Electric Co.
2.95%, 06/15/27 (Call 03/15/27)^(a)		2,661		2,464,402
3.50%, 04/15/24 (Call 01/15/24)		1,032		1,008,917
Virginia Electric & Power Co.
Series A, 3.10%, 05/15/25 (Call 02/15/25)^(a)		4,473		4,263,675
Series A, 3.15%, 01/15/26 (Call 10/15/25)		6,394		6,053,769
Series A, 3.50%, 03/15/27 (Call 12/15/26)		6,653		6,263,038
Series B, 2.95%, 11/15/26 (Call 08/15/26)		3,379		3,117,491
Series B, 3.75%, 05/15/27 (Call 04/15/27)^(a)		5,439		5,164,393
Vistra Operations Co. LLC
3.55%, 07/15/24 (Call 06/15/24)^(b)		14,362		13,789,427
3.70%, 01/30/27 (Call 11/30/26)^(a)(b)		7,232		6,621,704
4.88%, 05/13/24 (Call 05/13/23)^(a)(b)		1,410		1,381,673
5.13%, 05/13/25^(b)		3,532		3,431,374
WEC Energy Group Inc.
1.38%, 10/15/27 (Call 08/15/27)^(a)		1,678		1,420,798
4.75%, 01/09/26 (Call 12/09/25)		5,870		5,786,117
4.75%, 01/15/28 (Call 12/15/27)		6,695		6,559,439
5.00%, 09/27/25 (Call 08/27/25)		4,645		4,603,596
5.15%, 10/01/27 (Call 09/01/27)^(a)		5,610		5,579,842
Wisconsin Electric Power Co.
2.05%, 12/15/24 (Call 11/15/24)		4,878		4,602,614


Security	Par (000)		Value

Electric (continued)
3.10%, 06/01/25 (Call 03/01/25)^(a)	$	700	$	663,095
Wisconsin Power and Light Co., 3.05%, 10/15/27 (Call 07/15/27)^(a)		694		640,136
Wisconsin Public Service Corp., 5.35%, 11/10/25 (Call 10/10/25)^(a)		2,830		2,837,027
Xcel Energy Inc.
1.75%, 03/15/27 (Call 02/15/27)		4,639		4,071,775
3.30%, 06/01/25 (Call 12/01/24)^(a)		4,911		4,687,844
3.35%, 12/01/26 (Call 06/01/26)^(a)		3,505		3,272,963


				1,297,783,718

Electrical Components & Equipment — 0.0%
Emerson Electric Co.
0.88%, 10/15/26 (Call 09/15/26)^(a)		6,792		5,872,511
1.80%, 10/15/27 (Call 08/15/27)^(a)		974		849,749
3.15%, 06/01/25 (Call 03/01/25)^(a)		2,214		2,121,284
Molex Electronic Technologies LLC, 3.90%, 04/15/25 (Call 01/15/25)^(a)(b)		2,715		2,576,916


				11,420,460

Electronics — 0.7%
Agilent Technologies Inc., 3.05%, 09/22/26 (Call 06/22/26)^(a)		1,526		1,412,745
Allegion U.S. Holding Co. Inc.
3.20%, 10/01/24 (Call 08/01/24)		4,156		3,990,344
3.55%, 10/01/27 (Call 07/01/27)^(a)		1,150		1,052,108
Amphenol Corp.
2.05%, 03/01/25 (Call 02/01/25)^(a)		3,448		3,240,101
3.20%, 04/01/24 (Call 02/01/24)		2,861		2,792,028
Arrow Electronics Inc.
3.25%, 09/08/24 (Call 07/08/24)^(a)		5,790		5,595,519
3.88%, 01/12/28 (Call 10/12/27)		785		719,051
4.00%, 04/01/25 (Call 01/01/25)		1,161		1,119,289
Avnet Inc., 4.63%, 04/15/26 (Call 01/15/26)^(a)		5,125		4,917,451
Flex Ltd.
3.75%, 02/01/26 (Call 01/01/26)		6,125		5,821,847
4.75%, 06/15/25 (Call 03/15/25)^(a)		5,515		5,388,048
6.00%, 01/15/28 (Call 12/15/27)		5,065		5,110,333
Fortive Corp., 3.15%, 06/15/26 (Call 03/15/26)		7,348		6,857,492
Honeywell International Inc.
1.10%, 03/01/27 (Call 02/01/27)^(a)		29,305		25,478,106
1.35%, 06/01/25 (Call 05/01/25)^(a)		10,652		9,831,085
2.30%, 08/15/24 (Call 07/15/24)^(a)		7,672		7,360,859
2.50%, 11/01/26 (Call 08/01/26)^(a)		6,427		5,938,206
4.85%, 11/01/24^(a)		2,630		2,618,894
4.95%, 02/15/28 (Call 01/15/28)^(a)		12,810		12,927,359
Hubbell Inc.
3.15%, 08/15/27 (Call 05/15/27)^(a)		515		473,226
3.35%, 03/01/26 (Call 12/01/25)		1,893		1,789,529
Jabil Inc.
1.70%, 04/15/26 (Call 03/15/26)^(a)		4,776		4,253,761
3.95%, 01/12/28 (Call 10/12/27)		600		556,492
4.25%, 05/15/27 (Call 04/15/27)^(a)		6,990		6,644,871
Keysight Technologies Inc.
4.55%, 10/30/24 (Call 07/30/24)		6,170		6,076,349
4.60%, 04/06/27 (Call 01/06/27)^(a)		4,702		4,611,370
Legrand France SA, 8.50%, 02/15/25^(a)		4,184		4,449,107
TD SYNNEX Corp.
1.25%, 08/09/24 (Call 03/13/23)		6,484		6,067,716
1.75%, 08/09/26 (Call 07/09/26)		5,889		5,067,205
Trimble Inc., 4.75%, 12/01/24 (Call 09/01/24)		4,924		4,836,618


Security	Par (000)		Value

Electronics (continued)
Tyco Electronics Group SA
3.13%, 08/15/27 (Call 05/15/27)^(a)	$	2,284	$	2,099,152
3.45%, 08/01/24 (Call 05/01/24)		1,657		1,611,311
3.70%, 02/15/26 (Call 11/15/25)^(a)		3,215		3,102,439
4.50%, 02/13/26^(a)		3,730		3,680,116
Vontier Corp., 1.80%, 04/01/26 (Call 03/01/26)		4,252		3,698,262


				171,188,389

Engineering & Construction — 0.1%
Mexico City Airport Trust, 4.25%, 10/31/26 (Call 07/31/26)^(b)		6,539		6,092,713
St Engineering Urban Solutions USA Inc., 3.38%, 05/05/27 (Call 02/05/27)^(a)(b)		6,550		6,152,008
Sydney Airport Finance Co. Pty Ltd.
3.38%, 04/30/25 (Call 01/30/25)^(a)(b)		1,404		1,338,945
3.63%, 04/28/26 (Call 01/28/26)^(a)(b)		8,271		7,775,750


				21,359,416

Entertainment — 0.2%
Magallanes Inc.
3.64%, 03/15/25^(b)		15,592		14,872,291
3.76%, 03/15/27 (Call 02/15/27)^(a)(b)		32,235		29,570,276
3.79%, 03/15/25 (Call 03/15/23)^(b)		3,657		3,497,125


				47,939,692

Environmental Control — 0.1%
Republic Services Inc.
0.88%, 11/15/25 (Call 10/15/25)		3,641		3,227,703
2.50%, 08/15/24 (Call 07/15/24)		9,581		9,194,957
2.90%, 07/01/26 (Call 04/01/26)^(a)		2,499		2,323,792
3.20%, 03/15/25 (Call 12/15/24)^(a)		5,049		4,834,503
3.38%, 11/15/27 (Call 08/15/27)^(a)		1,910		1,768,270
Waste Management Inc.
0.75%, 11/15/25 (Call 10/15/25)^(a)		5,325		4,735,213
3.13%, 03/01/25 (Call 12/01/24)^(a)		2,455		2,356,634
3.15%, 11/15/27 (Call 08/15/27)^(a)		2,306		2,132,682


				30,573,754

Food — 1.3%
Bestfoods, Series E, 7.25%, 12/15/26^(a)		1,760		1,893,961
Campbell Soup Co.
3.30%, 03/19/25 (Call 12/19/24)^(a)		2,832		2,714,001
3.95%, 03/15/25 (Call 01/15/25)		8,560		8,334,590
Cencosud SA
4.38%, 07/17/27 (Call 04/17/27)^(a)(b)		4,185		3,919,810
5.15%, 02/12/25 (Call 11/12/24)^(a)(b)		1,726		1,710,705
Conagra Brands Inc.
1.38%, 11/01/27 (Call 09/01/27)		6,089		5,068,094
4.30%, 05/01/24 (Call 04/01/24)^(a)		9,976		9,837,330
4.60%, 11/01/25 (Call 09/01/25)		9,977		9,758,798
7.13%, 10/01/26^(a)		1,025		1,073,738
Danone SA, 2.95%, 11/02/26 (Call 08/02/26)^(a)(b)		11,629		10,789,671
Flowers Foods Inc., 3.50%, 10/01/26 (Call 07/01/26)^(a)		900		842,211
General Mills Inc.
3.20%, 02/10/27 (Call 11/10/26)^(a)		4,539		4,282,738
4.00%, 04/17/25 (Call 02/17/25)^(a)		9,033		8,795,363
5.24%, 11/18/25 (Call 11/18/23)		790		785,276
Grupo Bimbo SAB de CV, 3.88%, 06/27/24^(b)		4,735		4,626,312
Hershey Co. (The)
0.90%, 06/01/25 (Call 05/01/25)^(a)		4,443		4,050,143
2.05%, 11/15/24 (Call 10/15/24)^(a)		4,363		4,155,767
2.30%, 08/15/26 (Call 05/15/26)^(a)		3,739		3,445,656
3.20%, 08/21/25 (Call 05/21/25)^(a)		1,600		1,530,077


Security	Par (000)		Value

Food (continued)
Hormel Foods Corp., 0.65%, 06/03/24 (Call 03/31/23)	$	3,155	$	2,978,817
Ingredion Inc., 3.20%, 10/01/26 (Call 07/01/26)		2,437		2,283,157
JBS USA LUX SA/JBS USA Food Co./JBS USA
Finance Inc.
2.50%, 01/15/27 (Call 12/15/26)^(b)		7,060		6,177,924
5.13%, 02/01/28 (Call 01/01/28)^(a)(b)		2,750		2,613,820
JM Smucker Co. (The)
3.38%, 12/15/27 (Call 09/15/27)^(a)		2,370		2,192,588
3.50%, 03/15/25		7,483		7,206,391
Kellogg Co.
3.25%, 04/01/26		5,981		5,646,844
3.40%, 11/15/27 (Call 08/15/27)^(a)		2,380		2,221,250
Kraft Heinz Foods Co.
3.00%, 06/01/26 (Call 03/01/26)		15,620		14,533,764
3.88%, 05/15/27 (Call 02/15/27)		10,967		10,424,809
Kroger Co. (The)
2.65%, 10/15/26 (Call 07/15/26)^(a)		6,036		5,564,526
3.50%, 02/01/26 (Call 11/01/25)^(a)		5,137		4,887,511
3.70%, 08/01/27 (Call 05/01/27)^(a)		3,745		3,532,680
Mars Inc.
0.88%, 07/16/26 (Call 06/16/26)^(a)(b)		3,148		2,729,770
2.70%, 04/01/25 (Call 03/01/25)^(b)		7,297		6,929,809
McCormick & Co. Inc./MD
0.90%, 02/15/26 (Call 01/15/26)^(a)		4,873		4,281,111
3.15%, 08/15/24 (Call 06/15/24)		8,760		8,463,348
3.25%, 11/15/25 (Call 08/15/25)		2,505		2,346,001
3.40%, 08/15/27 (Call 05/15/27)		4,233		3,930,947
Mondelez International Holdings Netherlands BV
0.75%, 09/24/24^(b)		7,316		6,796,764
1.25%, 09/24/26 (Call 08/24/26)^(a)(b)		3,715		3,223,899
2.25%, 09/19/24 (Call 08/19/24)^(b)		7,969		7,590,397
4.25%, 09/15/25^(b)		2,135		2,084,477
Mondelez International Inc.
1.50%, 05/04/25 (Call 04/04/25)		8,700		8,020,033
2.63%, 03/17/27 (Call 01/17/27)		2,890		2,640,349
Nestle Holdings Inc.
0.61%, 09/14/24 (Call 09/14/23)^(a)(b)		11,653		10,872,793
0.63%, 01/15/26 (Call 12/15/25)^(a)(b)		6,777		6,003,458
1.00%, 09/15/27 (Call 07/15/27)^(a)(b)		5,003		4,252,270
1.15%, 01/14/27 (Call 12/14/26)^(a)(b)		5,238		4,570,572
3.50%, 09/24/25 (Call 07/24/25)^(b)		7,910		7,631,099
4.00%, 09/12/25 (Call 08/12/25)^(b)		5,055		4,932,378
4.13%, 10/01/27 (Call 09/01/27)^(a)(b)		3,265		3,183,552
Sigma Alimentos SA de CV, 4.13%, 05/02/26 (Call 02/02/26)^(b)		8,289		7,794,810
Smithfield Foods Inc., 4.25%, 02/01/27 (Call 11/01/26)^(a)(b)		5,465		5,033,987
Sysco Corp.
3.25%, 07/15/27 (Call 04/15/27)^(a)		5,303		4,898,553
3.30%, 07/15/26 (Call 04/15/26)^(a)		7,217		6,784,587
3.75%, 10/01/25 (Call 07/01/25)		7,578		7,299,078
Tyson Foods Inc.
3.55%, 06/02/27 (Call 03/02/27)^(a)		9,237		8,640,425
3.95%, 08/15/24 (Call 05/15/24)		12,506		12,251,227
4.00%, 03/01/26 (Call 01/01/26)		7,266		7,010,341


				318,074,357

Forest Products & Paper — 0.2%
Celulosa Arauco y Constitucion SA
3.88%, 11/02/27 (Call 08/02/27)^(a)		3,590		3,295,620
4.50%, 08/01/24 (Call 05/01/24)^(a)		2,286		2,243,261


Security	Par (000)		Value

Forest Products & Paper (continued)
Fibria Overseas Finance Ltd.
4.00%, 01/14/25 (Call 11/14/24)	$	4,203	$	4,108,433
5.50%, 01/17/27^(a)		4,105		4,062,924
Georgia-Pacific LLC
0.63%, 05/15/24^(a)(b)		8,079		7,632,197
0.95%, 05/15/26 (Call 04/15/26)^(a)(b)		8,105		7,118,060
1.75%, 09/30/25 (Call 08/30/25)^(b)		10,540		9,622,713
2.10%, 04/30/27 (Call 02/28/27)^(a)(b)		3,475		3,109,385
3.60%, 03/01/25 (Call 12/01/24)^(b)		4,071		3,918,599
Inversiones CMPC SA, 4.38%, 04/04/27^(b)		2,273		2,148,353
Smurfit Kappa Treasury Funding DAC, 7.50%, 11/20/25		5,244		5,504,502
Suzano Austria GmbH, 5.75%, 07/14/26^(b)		90		90,213
UPM-Kymmene OYJ, 7.45%, 11/26/27^(b)		1,000		1,056,381


				53,910,641

Gas — 0.5%
APA Infrastructure Ltd.
4.20%, 03/23/25 (Call 12/23/24)^(a)(b)		7,777		7,527,795
4.25%, 07/15/27 (Call 04/15/27)^(a)(b)		4,705		4,463,374
Atmos Energy Corp., 3.00%, 06/15/27 (Call 03/15/27)^(a)		3,413		3,172,890
Boston Gas Co., 3.15%, 08/01/27 (Call 05/01/27)^(b)		3,815		3,439,296
Brooklyn Union Gas Co. (The)
3.41%, 03/10/26 (Call 12/10/25)^(b)		3,671		3,407,521
4.63%, 08/05/27 (Call 07/05/27)^(b)		3,145		3,007,407
CenterPoint Energy Resources Corp., 5.25%, 03/01/28 (Call 02/01/28)		4,400		4,395,904
East Ohio Gas Co. (The), 1.30%, 06/15/25 (Call 05/15/25)^(b)		6,494		5,861,100
Eastern Energy Gas Holdings LLC
3.60%, 12/15/24 (Call 09/15/24)		3,940		3,834,633
Series A, 2.50%, 11/15/24 (Call 10/15/24)		8,263		7,883,637
KeySpan Gas East Corp., 2.74%, 08/15/26 (Call 05/15/26)^(b)		5,958		5,334,911
National Fuel Gas Co.
3.95%, 09/15/27 (Call 06/15/27)^(a)		1,863		1,715,953
5.20%, 07/15/25 (Call 04/15/25)^(a)		639		630,614
5.50%, 01/15/26 (Call 12/15/25)^(a)		5,010		4,988,811
NiSource Inc.
0.95%, 08/15/25 (Call 07/15/25)^(a)		11,963		10,785,673
3.49%, 05/15/27 (Call 02/15/27)^(a)		4,863		4,542,872
Perusahaan Gas Negara Tbk PT, 5.13%, 05/16/24^(a)(b)		11,087		10,976,189
Southern California Gas Co.
2.95%, 04/15/27 (Call 03/15/27)^(a)		7,205		6,668,721
3.15%, 09/15/24 (Call 06/15/24)^(a)		3,863		3,731,722
3.20%, 06/15/25 (Call 03/15/25)^(a)		2,481		2,367,932
Series TT, 2.60%, 06/15/26 (Call 03/15/26)		5,560		5,135,148
Southern Co. Gas Capital Corp.
3.25%, 06/15/26 (Call 03/15/26)^(a)		6,035		5,674,688
3.88%, 11/15/25 (Call 08/15/25)^(a)		1,450		1,392,173
Southwest Gas Corp., 5.80%, 12/01/27 (Call 11/01/27)		180		183,724


				111,122,688

Hand & Machine Tools — 0.1%
Regal Rexnord Corp.
6.05%, 02/15/26		3,000		2,975,945
6.05%, 04/15/28 (Call 03/15/28)		2,000		1,955,618
Snap-on Inc., 3.25%, 03/01/27 (Call 12/01/26)^(a)		418		390,090
Stanley Black & Decker Inc.
2.30%, 02/24/25 (Call 03/31/23)^(a)		2,010		1,895,805
3.40%, 03/01/26 (Call 01/01/26)^(a)		5,879		5,564,720


Security	Par (000)		Value

Hand & Machine Tools (continued)
4.00%, 03/15/60 (Call 03/15/25), (5 year CMT + 2.657%)^(a)(c)	$	6,102	$	5,255,347


				18,037,525

Health Care - Products — 0.8%
Abbott Laboratories
1.15%, 01/30/28 (Call 11/30/27)^(a)		700		592,600
2.95%, 03/15/25 (Call 12/15/24)^(a)		9,145		8,783,697
3.75%, 11/30/26 (Call 08/30/26)		13,385		12,937,168
3.88%, 09/15/25 (Call 06/15/25)		4,905		4,758,586
Alcon Finance Corp., 2.75%, 09/23/26 (Call 07/23/26)^(a)(b)		4,554		4,174,098
Baxter International Inc.
1.32%, 11/29/24^(a)		4,488		4,180,075
1.92%, 02/01/27 (Call 01/01/27)^(a)		14,152		12,340,782
2.27%, 12/01/28 (Call 10/01/28)		3,285		2,751,504
2.60%, 08/15/26 (Call 05/15/26)		3,895		3,545,166
Boston Scientific Corp.
1.90%, 06/01/25 (Call 05/01/25)		6,591		6,125,827
3.75%, 03/01/26 (Call 01/01/26)^(a)		227		218,316
Danaher Corp., 3.35%, 09/15/25 (Call 06/15/25)		5,470		5,240,009
DH Europe Finance II Sarl, 2.20%, 11/15/24 (Call 10/15/24)		8,036		7,646,495
GE Healthcare Holding LLC
5.55%, 11/15/24^(a)(b)		9,095		9,073,136
5.60%, 11/15/25 (Call 10/15/25)^(b)		7,050		7,062,074
5.65%, 11/15/27 (Call 10/15/27)^(b)		12,700		12,870,178
Olympus Corp., 2.14%, 12/08/26 (Call 11/08/26)^(b)		1,952		1,725,270
PerkinElmer Inc., 0.85%, 09/15/24 (Call 03/31/23)		9,127		8,492,256
Stryker Corp.
1.15%, 06/15/25 (Call 05/15/25)^(a)		6,513		5,934,462
3.38%, 05/15/24 (Call 02/15/24)		7,999		7,806,746
3.38%, 11/01/25 (Call 08/01/25)		6,824		6,520,414
3.50%, 03/15/26 (Call 12/15/25)		8,861		8,470,579
Thermo Fisher Scientific Inc.
1.22%, 10/18/24 (Call 03/31/23)^(a)		17,107		16,031,011
4.80%, 11/21/27 (Call 10/21/27)		10,525		10,518,721
Zimmer Biomet Holdings Inc.
1.45%, 11/22/24 (Call 03/31/23)^(a)		6,260		5,834,450
3.05%, 01/15/26 (Call 12/15/25)		5,842		5,493,928
3.55%, 04/01/25 (Call 01/01/25)^(a)		5,049		4,858,481


				183,986,029

Health Care - Services — 1.8%
Aetna Inc., 3.50%, 11/15/24 (Call 08/15/24)		9,477		9,181,772
Blue Cross and Blue Shield of Minnesota, 3.79%, 05/01/25 (Call 02/01/25)^(b)		3,057		2,909,654
Centene Corp., 4.25%, 12/15/27 (Call 12/15/23)^(a)		13,629		12,593,878
CommonSpirit Health
1.55%, 10/01/25 (Call 07/01/25)^(a)		4,107		3,721,727
2.76%, 10/01/24 (Call 07/01/24)		4,001		3,840,338
Dignity Health, 3.81%, 11/01/24		219		213,191
Elevance Health Inc.
1.50%, 03/15/26 (Call 02/15/26)		9,618		8,602,324
2.38%, 01/15/25 (Call 12/15/24)^(a)		11,790		11,161,414
3.35%, 12/01/24 (Call 10/01/24)		9,903		9,577,981
3.50%, 08/15/24 (Call 05/15/24)		10,175		9,899,319
3.65%, 12/01/27 (Call 09/01/27)^(a)		9,246		8,672,635
4.90%, 02/08/26 (Call 02/08/24)		6,475		6,396,044
5.35%, 10/15/25 (Call 09/15/25)^(a)		4,445		4,449,296
Fresenius Medical Care U.S. Finance II Inc., 4.75%, 10/15/24 (Call 07/17/24)^(a)(b)		3,298		3,247,088


Security	Par (000)		Value

Health Care - Services (continued)
Fresenius Medical Care U.S. Finance III Inc., 1.88%, 12/01/26 (Call 11/01/26)^(b)	$	6,610	$	5,655,673
HCA Inc.
3.13%, 03/15/27 (Call 02/15/27)^(a)(b)		8,524		7,756,529
4.50%, 02/15/27 (Call 08/15/26)		11,170		10,707,545
5.25%, 04/15/25		14,397		14,255,382
5.25%, 06/15/26 (Call 12/15/25)		14,316		14,091,886
5.38%, 02/01/25		19,444		19,260,875
5.38%, 09/01/26 (Call 03/01/26)^(a)		11,388		11,222,878
5.88%, 02/15/26 (Call 08/15/25)^(a)		14,220		14,208,854
7.69%, 06/15/25		1,890		1,964,530
Health Care Service Corp. A Mutual Legal Reserve Co., 1.50%, 06/01/25 (Call 05/01/25)^(a)(b)		5,911		5,408,879
Highmark Inc., 1.45%, 05/10/26 (Call 04/10/26)^(a)(b)		7,829		6,908,489
Humana Inc.
1.35%, 02/03/27 (Call 01/03/27)		10,048		8,650,658
3.85%, 10/01/24 (Call 07/01/24)		8,468		8,264,978
3.95%, 03/15/27 (Call 12/15/26)^(a)		3,369		3,220,720
4.50%, 04/01/25 (Call 03/01/25)^(a)		6,777		6,660,116
Kaiser Foundation Hospitals, 3.15%, 05/01/27 (Call 02/01/27)		1,495		1,402,467
Laboratory Corp. of America Holdings
1.55%, 06/01/26 (Call 05/01/26)		4,690		4,156,157
2.30%, 12/01/24 (Call 11/01/24)		5,362		5,075,960
3.25%, 09/01/24 (Call 07/01/24)^(a)		6,780		6,558,289
3.60%, 02/01/25 (Call 11/01/24)		9,002		8,682,027
3.60%, 09/01/27 (Call 06/01/27)^(a)		2,540		2,405,585
PeaceHealth Obligated Group, Series 2020, 1.38%, 11/15/25 (Call 08/15/25)		1,916		1,714,591
Premier Health Partners, Series G, 2.91%, 11/15/26 (Call 05/15/26)		747		656,957
Providence St Joseph Health Obligated Group, Series H, 2.75%, 10/01/26 (Call 07/01/26)^(a)		850		783,263
Quest Diagnostics Inc.
3.45%, 06/01/26 (Call 03/01/26)^(a)		4,086		3,861,915
3.50%, 03/30/25 (Call 12/30/24)		7,269		6,997,445
4.25%, 04/01/24 (Call 01/01/24)		3,069		3,024,531
Roche Holdings Inc.
0.99%, 03/05/26 (Call 02/05/26)^(a)(b)		6,357		5,652,071
2.13%, 03/10/25 (Call 02/10/25)^(b)		5,205		4,904,081
2.31%, 03/10/27 (Call 02/10/27)^(a)(b)		9,107		8,267,282
2.38%, 01/28/27 (Call 10/28/26)^(a)(b)		6,298		5,777,936
2.63%, 05/15/26 (Call 02/15/26)^(b)		7,885		7,340,958
3.00%, 11/10/25 (Call 08/10/25)^(a)(b)		2,562		2,432,690
3.35%, 09/30/24 (Call 06/30/24)^(b)		2,204		2,143,516
SSM Health Care Corp., Series A, 3.82%, 06/01/27 (Call 03/01/27)^(a)		285		269,174
Sutter Health, Series 20A, 1.32%, 08/15/25 (Call 05/15/25)		653		590,285
UnitedHealth Group Inc.
3.70%, 05/15/27 (Call 04/15/27)^(a)		4,095		3,906,157
0.55%, 05/15/24 (Call 03/13/23)		5,320		5,024,263
1.15%, 05/15/26 (Call 04/15/26)^(a)		10,117		8,969,577
1.25%, 01/15/26^(a)		5,139		4,642,318
2.38%, 08/15/24		10,806		10,373,351
2.95%, 10/15/27		4,829		4,433,106
3.10%, 03/15/26		9,893		9,375,570
3.38%, 04/15/27		4,511		4,251,804
3.45%, 01/15/27^(a)		6,102		5,783,876
3.70%, 12/15/25		3,613		3,491,556
3.75%, 07/15/25^(a)		12,908		12,523,336


Security	Par (000)		Value

Health Care - Services (continued)
5.00%, 10/15/24^(a)	$	14,425	$	14,411,278
5.15%, 10/15/25^(a)		7,170		7,183,327
5.25%, 02/15/28 (Call 01/15/28)^(a)		4,405		4,464,909
Universal Health Services Inc., 1.65%, 09/01/26 (Call 08/01/26)		8,935		7,758,230
UPMC, Series D-1, 3.60%, 04/03/25^(a)		2,570		2,468,390


				424,462,881

Holding Companies - Diversified — 1.1%
Ares Capital Corp.
2.15%, 07/15/26 (Call 06/15/26)^(a)		9,715		8,369,912
2.88%, 06/15/27 (Call 05/15/27)^(a)		3,986		3,468,359
3.25%, 07/15/25 (Call 06/15/25)^(a)		8,319		7,738,178
3.88%, 01/15/26 (Call 12/15/25)		10,251		9,510,305
4.20%, 06/10/24 (Call 05/10/24)		8,665		8,478,970
4.25%, 03/01/25 (Call 01/01/25)		7,143		6,855,264
Bain Capital Specialty Finance Inc.
2.55%, 10/13/26 (Call 09/13/26)^(a)		3,385		2,911,431
2.95%, 03/10/26 (Call 02/10/26)		3,559		3,168,186
Barings BDC Inc., 3.30%, 11/23/26 (Call 10/23/26)		2,600		2,297,054
Blackstone Private Credit Fund
1.75%, 09/15/24		5,840		5,441,640
2.35%, 11/22/24^(a)		2,495		2,326,481
2.63%, 12/15/26 (Call 11/15/26)^(a)		10,397		8,830,774
2.70%, 01/15/25 (Call 11/15/24)^(a)		5,140		4,790,074
3.25%, 03/15/27 (Call 02/15/27)		7,810		6,725,224
4.70%, 03/24/25^(a)		6,460		6,230,583
7.05%, 09/29/25^(b)		7,288		7,314,066
Blackstone Secured Lending Fund
2.13%, 02/15/27 (Call 01/15/27)		4,844		4,078,362
2.75%, 09/16/26 (Call 08/16/26)		6,458		5,623,885
3.63%, 01/15/26 (Call 12/15/25)^(a)		8,450		7,746,783
Business Development Corp. of America, 3.25%, 03/30/26 (Call 02/28/26)^(a)		3,575		3,172,642
CK Hutchison International 16 Ltd., 2.75%, 10/03/26^(b).		4,630		4,260,319
CK Hutchison International 17 II Ltd., 3.25%, 09/29/27^(a)(b)		5,050		4,680,769
CK Hutchison International 17 Ltd., 3.50%, 04/05/27^(a)(b)		2,869		2,699,631
CK Hutchison International 19 Ltd., 3.25%, 04/11/24 (Call 03/11/24)^(a)(b)		707		691,255
CK Hutchison International 21 Ltd., 1.50%, 04/15/26 (Call 03/15/26)^(b)		5,600		5,007,332
FS KKR Capital Corp.
1.65%, 10/12/24^(a)		5,005		4,633,290
2.63%, 01/15/27 (Call 12/15/26)		1,517		1,285,118
3.25%, 07/15/27 (Call 06/15/27)		4,234		3,624,014
3.40%, 01/15/26 (Call 12/15/25)		10,338		9,334,388
4.13%, 02/01/25 (Call 01/01/25)^(a)		6,161		5,879,584
4.25%, 02/14/25 (Call 01/14/25)^(b)		2,193		2,066,654
4.63%, 07/15/24 (Call 06/15/24)		4,157		4,047,004
Fund of National Welfare Samruk-Kazyna JSC, 2.00%, 10/28/26 (Call 07/28/26)^(b)		300		263,130
Goldman Sachs BDC Inc.
2.88%, 01/15/26 (Call 12/15/25)		6,195		5,706,075
3.75%, 02/10/25 (Call 01/10/25)^(a)		4,230		4,063,261
Golub Capital BDC Inc.
2.05%, 02/15/27 (Call 01/15/27)^(a)		4,496		3,751,640
2.50%, 08/24/26 (Call 07/24/26)		1,270		1,098,774
3.38%, 04/15/24 (Call 03/15/24)^(a)		5,435		5,256,495
Hutchison Whampoa International 14 Ltd., 3.63%, 10/31/24^(a)(b)		3,699		3,589,183


Security	Par (000)		Value

Holding Companies - Diversified (continued)
Main Street Capital Corp.
3.00%, 07/14/26 (Call 06/14/26)^(a)	$	5,850	$	5,119,007
5.20%, 05/01/24		5,002		4,938,256
Morgan Stanley Direct Lending Fund, 4.50%, 02/11/27 (Call 01/11/27)		1,444		1,358,920
Oaktree Specialty Lending Corp.
2.70%, 01/15/27 (Call 12/15/26)^(a)		1,231		1,068,697
3.50%, 02/25/25 (Call 01/25/25)^(a)		4,001		3,827,266
Owl Rock Capital Corp.
2.63%, 01/15/27 (Call 12/15/26)^(a)		2,872		2,443,302
3.40%, 07/15/26 (Call 06/15/26)		9,762		8,686,286
3.75%, 07/22/25 (Call 06/22/25)^(a)		4,805		4,493,284
4.00%, 03/30/25 (Call 02/28/25)^(a)		4,090		3,879,956
4.25%, 01/15/26 (Call 12/15/25)^(a)		5,394		5,028,679
5.25%, 04/15/24 (Call 03/15/24)^(a)		1,482		1,465,489
Owl Rock Capital Corp. II, 4.63%, 11/26/24 (Call 10/25/24)^(a)(b)		2,918		2,783,699
Owl Rock Capital Corp. III, 3.13%, 04/13/27 (Call 03/13/27)^(a)		2,064		1,717,813
Owl Rock Core Income Corp.
3.13%, 09/23/26 (Call 08/23/26)^(a)		5,165		4,470,856
4.70%, 02/08/27 (Call 01/08/27)^(a)		3,375		3,081,558
5.50%, 03/21/25^(a)		4,163		4,037,049
7.75%, 09/16/27 (Call 08/16/27)^(b)		4,540		4,531,137
Owl Rock Technology Finance Corp.
2.50%, 01/15/27 (Call 12/15/26)^(a)		2,600		2,135,887
3.75%, 06/17/26 (Call 05/17/26)^(a)(b)		3,536		3,074,251
4.75%, 12/15/25 (Call 11/15/25)^(a)(b)		6,031		5,501,038
Prospect Capital Corp.
3.36%, 11/15/26 (Call 10/15/26)^(a)		3,435		2,964,816
3.71%, 01/22/26 (Call 12/22/25)		4,218		3,798,457
Sixth Street Specialty Lending Inc.
2.50%, 08/01/26 (Call 07/01/26)^(a)		2,155		1,890,047
3.88%, 11/01/24 (Call 10/01/24)		4,693		4,519,470


				273,831,309

Home Builders — 0.2%
DR Horton Inc.
1.30%, 10/15/26 (Call 09/15/26)		7,017		6,049,773
1.40%, 10/15/27 (Call 08/15/27)^(a)		105		87,883
2.50%, 10/15/24 (Call 09/15/24)		5,981		5,701,531
2.60%, 10/15/25 (Call 09/15/25)^(a)		5,844		5,421,098
Lennar Corp.
4.50%, 04/30/24 (Call 01/30/24)		5,113		5,044,924
4.75%, 05/30/25 (Call 02/28/25)^(a)		5,245		5,128,120
4.75%, 11/29/27 (Call 05/29/27)		10,095		9,666,399
5.00%, 06/15/27 (Call 12/15/26)		1,860		1,819,817
5.25%, 06/01/26 (Call 12/01/25)^(a)		4,085		4,039,898
5.88%, 11/15/24 (Call 05/15/24)^(a)		4,337		4,350,953
PulteGroup Inc.
5.00%, 01/15/27 (Call 10/15/26)^(a)		4,200		4,131,661
5.50%, 03/01/26 (Call 12/01/25)^(a)		3,488		3,470,675
Toll Brothers Finance Corp.
4.88%, 11/15/25 (Call 08/15/25)^(a)		1,729		1,705,557
4.88%, 03/15/27 (Call 12/15/26)^(a)		3,400		3,262,744


				59,881,033

Home Furnishings — 0.1%
Harman International Industries Inc., 4.15%, 05/15/25 (Call 02/15/25)		2,721		2,632,741
Leggett & Platt Inc.
3.50%, 11/15/27 (Call 08/15/27)^(a)		1,850		1,701,399


Security	Par (000)		Value

Home Furnishings (continued)
3.80%, 11/15/24 (Call 08/15/24)^(a)	$	1,195	$	1,159,391
Panasonic Holdings Corp., 2.68%, 07/19/24 (Call 06/19/24)^(b)		9,232		8,838,474
Whirlpool Corp., 3.70%, 05/01/25^(a)		779		750,219


				15,082,224

Household Products & Wares — 0.2%
Avery Dennison Corp., 0.85%, 08/15/24 (Call 03/31/23)^(a)		1,435		1,345,359
Church & Dwight Co. Inc., 3.15%, 08/01/27 (Call 05/01/27)^(a)		2,215		2,063,848
Clorox Co. (The), 3.10%, 10/01/27 (Call 07/01/27)		960		889,039
Kimberly-Clark Corp.
1.05%, 09/15/27 (Call 07/15/27)		1,148		974,610
2.65%, 03/01/25^(a)		1,765		1,680,622
2.75%, 02/15/26^(a)		3,041		2,871,034
3.05%, 08/15/25		4,145		3,950,602
Reckitt Benckiser Treasury Services PLC
2.75%, 06/26/24 (Call 04/26/24)^(b)		17,488		16,867,616
3.00%, 06/26/27 (Call 03/26/27)^(b)		14,686		13,547,437
SC Johnson & Son Inc., 3.35%, 09/30/24 (Call 06/30/24)^(b)		795		763,564


				44,953,731

Insurance — 3.9%
Aflac Inc.
1.13%, 03/15/26 (Call 02/15/26)^(a)		3,955		3,517,850
2.88%, 10/15/26 (Call 07/15/26)^(a)		4,460		4,134,743
AIA Group Ltd.
3.20%, 03/11/25 (Call 12/11/24)^(b)		2,501		2,397,220
5.63%, 10/25/27 (Call 09/25/27)^(a)(b)		6,200		6,346,088
AIG Global Funding
0.65%, 06/17/24^(a)(b)		6,890		6,479,303
0.90%, 09/22/25^(a)(b)		5,268		4,718,232
Allied World Assurance Co. Holdings Ltd., 4.35%, 10/29/25 (Call 07/29/25)^(a)		1,994		1,904,870
Allstate Corp. (The)
0.75%, 12/15/25 (Call 11/15/25)^(a)		5,988		5,311,123
3.28%, 12/15/26 (Call 09/15/26)^(a)		3,790		3,579,144
American Equity Investment Life Holding Co., 5.00%, 06/15/27 (Call 03/15/27)^(a)		5,334		5,234,102
American International Group Inc.
2.50%, 06/30/25 (Call 05/30/25)^(a)		8,798		8,281,345
3.90%, 04/01/26 (Call 01/01/26)^(a)		4,752		4,557,283
Aon Corp., 8.21%, 01/01/27		536		564,488
Aon Corp./Aon Global Holdings PLC, 2.85%, 05/28/27 (Call 04/28/27)^(a)		8,381		7,617,978
Aon Global Ltd.
3.50%, 06/14/24 (Call 03/01/24)^(a)		7,176		7,002,962
3.88%, 12/15/25 (Call 09/15/25)^(a)		8,967		8,638,048
Arch Capital Finance LLC, 4.01%, 12/15/26 (Call 09/15/26)		3,079		2,970,442
Assured Guaranty U.S. Holdings Inc., 5.00%, 07/01/24^(a)		3,624		3,608,401
Athene Global Funding
0.91%, 08/19/24^(b)		7,139		6,600,352
1.00%, 04/16/24^(a)(b)		6,622		6,227,626
1.45%, 01/08/26^(a)(b)		3,528		3,100,655
1.61%, 06/29/26^(a)(b)		6,565		5,651,554
1.72%, 01/07/25^(a)(b)		5,588		5,178,409
1.73%, 10/02/26^(a)(b)		6,582		5,667,667
2.45%, 08/20/27^(b)		3,000		2,569,370
2.50%, 01/14/25^(b)		6,849		6,397,768


Security	Par (000)		Value

Insurance (continued)
2.55%, 06/29/25^(b)	$	3,797	$	3,485,370
2.75%, 06/25/24^(a)(b)		6,538		6,227,634
2.95%, 11/12/26^(a)(b)		4,572		4,094,750
Athene Holding Ltd., 4.13%, 01/12/28 (Call 10/12/27)		725		677,887
Berkshire Hathaway Finance Corp., 2.30%, 03/15/27 (Call 02/15/27)^(a)		13,040		12,053,026
Berkshire Hathaway Inc., 3.13%, 03/15/26 (Call 12/15/25)^(a)		20,764		19,833,689
Brighthouse Financial Global Funding
1.00%, 04/12/24^(b)		1,375		1,298,069
1.55%, 05/24/26^(a)(b)		4,720		4,148,874
1.75%, 01/13/25^(b)		4,104		3,781,397
Brighthouse Financial Inc., 3.70%, 06/22/27 (Call 03/22/27)^(a)		2,352		2,198,560
Brown & Brown Inc., 4.20%, 09/15/24 (Call 06/15/24)		7,561		7,400,547
Chubb INA Holdings Inc.
3.15%, 03/15/25^(a)		3,645		3,501,975
3.35%, 05/15/24		1,435		1,401,955
3.35%, 05/03/26 (Call 02/03/26)^(a)		10,681		10,172,175
CNA Financial Corp.
3.45%, 08/15/27 (Call 05/10/27)^(a)		3,596		3,326,765
3.95%, 05/15/24 (Call 02/15/24)^(a)		6,539		6,424,516
4.50%, 03/01/26 (Call 12/01/25)		4,240		4,149,353
CNO Financial Group Inc., 5.25%, 05/30/25 (Call 02/28/25)^(a)		3,931		3,876,116
CNO Global Funding
1.65%, 01/06/25^(b)		3,709		3,430,603
1.75%, 10/07/26^(a)(b)		8,358		7,352,709
Corebridge Financial Inc.
3.50%, 04/04/25 (Call 03/04/25)^(b)		11,545		11,042,783
3.65%, 04/05/27 (Call 03/05/27)^(a)(b)		12,485		11,649,092
6.88%, 12/15/52 (Call 09/15/27), (5 year CMT + 3.846%)^(a)(b)(c)		5,050		4,992,561
Dai-Ichi Life Insurance Co. Ltd. (The)
4.00%, (Call 07/24/26), (3 mo. LIBOR US + 3.660%)^(a)(b)(c)(d)		5,370		5,004,399
5.10%, (Call 10/28/24), (3 mo. LIBOR US + 3.680%)^(a)(b)(c)(d)		2,750		2,686,916
Empower Finance 2020 LP, 1.36%, 09/17/27 (Call 07/17/27)^(a)(b)		360		301,941
Equitable Financial Life Global Funding
0.80%, 08/12/24^(b)		5,807		5,443,063
1.00%, 01/09/26^(a)(b)		2,687		2,366,826
1.10%, 11/12/24^(b)		5,604		5,216,861
1.30%, 07/12/26^(b)		7,276		6,337,774
1.40%, 07/07/25^(b)		6,558		5,948,065
1.40%, 08/27/27^(b)		5,059		4,239,891
1.70%, 11/12/26^(a)(b)		5,630		4,906,014
5.45%, 03/03/28		6,000		5,992,980
5.50%, 12/02/25^(b)		1,200		1,193,567
F&G Annuities & Life Inc., 7.40%, 01/13/28 (Call 12/13/27)		2,330		2,330,592
F&G Global Funding
0.90%, 09/20/24^(b)		8,694		8,006,752
1.75%, 06/30/26^(a)(b)		7,131		6,316,898
2.30%, 04/11/27^(a)(b)		5,080		4,452,893
5.15%, 07/07/25^(b)		3,195		3,098,765
Fairfax U.S. Inc., 4.88%, 08/13/24^(b)		1,822		1,784,816
Fidelity & Guaranty Life Holdings Inc., 5.50%, 05/01/25 (Call 02/01/25)^(a)(b)		4,682		4,646,400
First American Financial Corp., 4.60%, 11/15/24		1,990		1,961,452


Security	Par (000)		Value

Insurance (continued)
GA Global Funding Trust
0.80%, 09/13/24^(a)(b)	$	2,435	$	2,241,807
1.00%, 04/08/24^(b)		5,294		4,994,706
1.63%, 01/15/26^(a)(b)		5,746		5,112,899
2.25%, 01/06/27^(b)		5,850		5,186,355
3.85%, 04/11/25^(b)		2,444		2,333,068
Great-West Lifeco U.S. Finance 2020 LP, 0.90%, 08/12/25 (Call 07/12/25)^(a)(b)		4,532		4,028,341
Guardian Life Global Funding
0.88%, 12/10/25^(a)(b)		4,314		3,802,860
1.10%, 06/23/25^(b)		4,566		4,124,786
1.25%, 05/13/26^(a)(b)		2,070		1,836,148
1.40%, 07/06/27^(a)(b)		25		21,474
2.90%, 05/06/24^(b)		6,195		6,011,938
3.25%, 03/29/27^(b)		2,565		2,398,966
5.55%, 10/28/27^(b)		6,079		6,207,090
Hanover Insurance Group Inc. (The), 4.50%, 04/15/26 (Call 01/15/26)		1,980		1,928,951
Horace Mann Educators Corp., 4.50%, 12/01/25 (Call 09/01/25)		339		324,022
Jackson Financial Inc., 5.17%, 06/08/27 (Call 05/08/27)^(a)		1,231		1,218,826
Jackson National Life Global Funding
1.75%, 01/12/25^(b)		1,897		1,756,104
2.65%, 06/21/24^(b)		7,265		6,950,780
3.05%, 04/29/26^(a)(b)		5,648		5,224,630
3.88%, 06/11/25^(b)		4,058		3,873,533
5.50%, 01/09/26^(b)		4,550		4,549,906
Jackson National Life Insurance Co., 8.15%, 03/15/27^(b)		5,405		5,788,689
Kemper Corp., 4.35%, 02/15/25 (Call 11/15/24)^(a)		1,775		1,730,289
Lincoln National Corp.
3.35%, 03/09/25		2,576		2,467,993
3.63%, 12/12/26 (Call 09/15/26)^(a)		4,120		3,883,163
Loews Corp., 3.75%, 04/01/26 (Call 01/01/26)^(a)		4,398		4,229,603
Manulife Financial Corp.
2.48%, 05/19/27 (Call 03/19/27)^(a)		3,901		3,534,737
4.06%, 02/24/32 (Call 02/24/27), (5 year USD ICE Swap + 1.647%)^(a)(c)		6,550		6,080,762
4.15%, 03/04/26^(a)		10,992		10,703,461
Markel Corp., 3.50%, 11/01/27 (Call 08/01/27)		1,035		960,663
Marsh & McLennan Companies Inc.
3.50%, 06/03/24 (Call 03/03/24)		5,968		5,820,547
3.50%, 03/10/25 (Call 12/10/24)		5,692		5,486,646
3.75%, 03/14/26 (Call 12/14/25)		2,931		2,813,398
MassMutual Global Funding II
0.60%, 04/12/24^(a)(b)		5,413		5,124,717
1.20%, 07/16/26^(a)(b)		1,025		903,194
2.35%, 01/14/27^(a)(b)		4,041		3,648,001
2.75%, 06/22/24^(a)(b)		8,280		8,013,585
2.95%, 01/11/25^(a)(b)		1,548		1,484,151
3.40%, 03/08/26^(a)(b)		6,348		6,029,118
3.60%, 04/09/24^(b)		390		382,447
4.15%, 08/26/25^(a)(b)		2,327		2,261,543
5.05%, 12/07/27^(a)(b)		6,385		6,394,265
Meiji Yasuda Life Insurance Co., 5.20%, 10/20/45 (Call 10/20/25), (5 year USD Swap + 4.230%)^(a)(b)(c)		15,070		14,649,258
Mercury General Corp., 4.40%, 03/15/27 (Call 12/15/26)^(a)		1,824		1,738,621
Met Tower Global Funding 0.70%, 04/05/24^(b)		239		226,770


Security	Par (000)		Value

Insurance (continued)
1.25%, 09/14/26^(b)	$	9,954	$	8,655,328
3.70%, 06/13/25^(b)		6,135		5,896,957
MetLife Inc.
3.00%, 03/01/25		6,473		6,206,135
3.60%, 04/10/24^(a)		10,133		9,913,467
3.60%, 11/13/25 (Call 08/13/25)		4,765		4,588,127
Metropolitan Life Global Funding I
0.55%, 06/07/24^(a)(b)		3,095		2,903,446
0.70%, 09/27/24^(a)(b)		5,841		5,404,602
0.95%, 07/02/25^(a)(b)		9,169		8,317,162
1.88%, 01/11/27^(b)		6,550		5,791,347
2.80%, 03/21/25^(b)		3,631		3,448,324
3.00%, 09/19/27^(b)		4,225		3,853,238
3.45%, 12/18/26^(a)(b)		6,380		5,948,812
4.05%, 08/25/25^(a)(b)		2,643		2,566,305
4.40%, 06/30/27^(b)		7,520		7,300,445
5.00%, 01/06/26		2,379		2,373,008
5.05%, 01/06/28^(a)		2,155		2,153,292
Metropolitan Life Insurance Co., 7.80%, 11/01/25^(a)(b)		1,125		1,183,870
Mutual of Omaha Insurance Co., 4.30%, 07/15/54 (Call 07/15/24), (3 mo. LIBOR US + 2.640%)^(b)(c)		350		333,613
New York Life Global Funding
0.55%, 04/26/24^(a)(b)		2,764		2,616,863
0.60%, 08/27/24^(a)(b)		5,520		5,149,003
0.85%, 01/15/26^(a)(b)		2,205		1,958,336
0.90%, 10/29/24^(b)		925		857,601
0.95%, 06/24/25^(a)(b)		5,013		4,532,375
1.15%, 06/09/26^(a)(b)		10,050		8,853,984
1.45%, 01/14/25^(a)(b)		4,215		3,927,867
2.00%, 01/22/25^(a)(b)		6,206		5,845,394
2.35%, 07/14/26^(a)(b)		350		319,948
2.88%, 04/10/24^(a)(b)		7,671		7,466,003
3.00%, 01/10/28^(a)(b)		700		640,826
3.15%, 06/06/24^(b)		2,955		2,873,617
3.25%, 04/07/27^(b)		5,735		5,389,527
3.60%, 08/05/25^(a)(b)		4,580		4,398,612
4.85%, 01/09/28		9,920		9,868,261
Nippon Life Insurance Co.
4.00%, 09/19/47 (Call 09/19/27), (5 year USD ICE Swap + 2.880%)^(a)(b)(c)		3,000		2,788,008
4.70%, 01/20/46 (Call 01/20/26), (5 year USD ICE Swap + 3.750%)^(a)(b)(c)		8,164		7,842,864
5.10%, 10/16/44 (Call 10/16/24), (5 year USD Swap + 3.650%)^(b)(c)		18,313		17,910,284
Northwestern Mutual Global Funding
0.60%, 03/25/24^(a)(b)		1,060		1,008,173
0.80%, 01/14/26^(a)(b)		3,898		3,455,926
1.75%, 01/11/27^(a)(b)		6,123		5,426,060
4.00%, 07/01/25^(a)(b)		6,315		6,140,497
4.35%, 09/15/27^(a)(b)		6,265		6,082,474
Old Republic International Corp.
3.88%, 08/26/26 (Call 07/26/26)^(a)		5,023		4,780,211
4.88%, 10/01/24 (Call 09/01/24)		6,687		6,615,044
Pacific Life Global Funding II
1.20%, 06/24/25^(b)		5,591		5,058,687
1.38%, 04/14/26^(a)(b)		8,560		7,608,779
1.45%, 01/20/28^(a)(b)		800		662,739
Pricoa Global Funding I
0.80%, 09/01/25^(b)		2,888		2,582,508
1.15%, 12/06/24^(a)(b)		4,525		4,195,127


Security	Par (000)		Value

Insurance (continued)
1.20%, 09/01/26^(a)(b)	$	10,818	$	9,471,677
2.40%, 09/23/24^(a)(b)		7,164		6,824,762
4.20%, 08/28/25^(a)(b)		2,515		2,443,963
Principal Financial Group Inc.
3.10%, 11/15/26 (Call 08/15/26)^(a)		3,150		2,911,188
3.40%, 05/15/25 (Call 02/15/25)		4,315		4,142,503
Principal Life Global Funding, 1.38%, 01/10/25^(a)(b)		4,130		3,824,841
Principal Life Global Funding II
0.75%, 04/12/24^(b)		3,243		3,072,662
0.75%, 08/23/24^(b)		4,235		3,938,931
0.88%, 01/12/26^(b)		4,820		4,237,075
1.25%, 06/23/25^(a)(b)		4,042		3,665,773
1.25%, 08/16/26^(a)(b)		7,540		6,526,839
1.50%, 11/17/26^(a)(b)		5,280		4,596,634
2.25%, 11/21/24^(b)		4,692		4,432,408
3.00%, 04/18/26^(b)		6,486		6,008,126
Progressive Corp. (The)
2.45%, 01/15/27^(a)		3,264		2,982,223
2.50%, 03/15/27 (Call 02/15/27)^(a)		3,510		3,198,003
Protective Life Global Funding
0.78%, 07/05/24^(a)(b)		6,296		5,889,891
1.17%, 07/15/25^(b)		4,327		3,896,481
1.30%, 09/20/26^(b)		6,020		5,245,736
1.62%, 04/15/26^(a)(b)		3,812		3,401,479
1.65%, 01/13/25^(a)(b)		3,771		3,487,581
3.10%, 04/15/24^(a)(b)		2,934		2,848,419
3.22%, 03/28/25^(a)(b)		4,115		3,909,447
4.71%, 07/06/27^(a)(b)		3,705		3,603,573
5.37%, 01/06/26^(a)(b)		4,085		4,105,602
Prudential Financial Inc.
1.50%, 03/10/26 (Call 02/10/26)^(a)		7,910		7,129,212
4.50%, 09/15/47 (Call 09/15/27), (3 mo. LIBOR US + 2.380%)^(a)(c)		3,290		3,037,630
5.20%, 03/15/44 (Call 03/15/24), (3 mo. LIBOR US + 3.040%)^(c)		3,590		3,518,523
5.38%, 05/15/45 (Call 05/15/25), (3 mo. LIBOR US + 3.031%)^(c)		8,511		8,261,457
Prudential Insurance Co. of America (The), 8.30%, 07/01/25^(b)		1,025		1,073,938
Reinsurance Group of America Inc., 3.95%, 09/15/26 (Call 06/15/26)		3,879		3,697,097
Reliance Standard Life Global Funding II
1.51%, 09/28/26^(a)(b)		9,073		7,868,729
2.50%, 10/30/24^(b)		3,315		3,134,932
2.75%, 05/07/25^(a)(b)		3,028		2,833,448
2.75%, 01/21/27^(a)(b)		985		890,198
RenaissanceRe Finance Inc.
3.45%, 07/01/27 (Call 04/01/27)^(a)		365		339,922
3.70%, 04/01/25 (Call 01/01/25)		1,763		1,702,643
RGA Global Funding, 2.00%, 11/30/26^(b)		1,510		1,333,305
Sammons Financial Group Inc., 4.45%, 05/12/27 (Call 02/12/27)^(a)(b)		1,345		1,246,121
SBL Holdings Inc., 5.13%, 11/13/26 (Call 09/13/26)^(a)(b)		4,421		3,931,786
Security Benefit Global Funding, 1.25%, 05/17/24^(a)(b)		1,769		1,664,819
Sirius International Group Ltd., 4.60%, 11/01/26 (Call 08/01/26)^(b)		1,560		1,328,777
Symetra Financial Corp., 4.25%, 07/15/24^(a)		1,027		1,006,783
Teachers Insurance & Annuity Association of America, 4.38%, 09/15/54 (Call 09/15/24), (3 mo. LIBOR US + 2.661%)^(b)(c)		3,030		2,911,232


Security	Par (000)		Value

Insurance (continued)
Trinity Acquisition PLC, 4.40%, 03/15/26 (Call 12/15/25)	$	3,594	$	3,472,561
Voya Financial Inc.
3.65%, 06/15/26		5,375		5,082,736
4.70%, 01/23/48 (Call 01/23/28), (3 mo. LIBOR US + 2.084%)^(c)		1,200		1,018,055
Willis North America Inc.
3.60%, 05/15/24 (Call 03/15/24)		8,257		8,042,377
4.65%, 06/15/27 (Call 05/15/27)^(a)		7,740		7,477,763


				949,860,042

Internet — 1.7%
Alibaba Group Holding Ltd.
3.40%, 12/06/27 (Call 09/06/27)^(a)		9,570		8,787,414
3.60%, 11/28/24 (Call 08/28/24)^(a)		19,251		18,632,545
Alphabet Inc.
0.45%, 08/15/25 (Call 07/15/25)^(a)		5,774		5,223,562
0.80%, 08/15/27 (Call 06/15/27)^(a)		7,115		6,067,681
2.00%, 08/15/26 (Call 05/15/26)		8,275		7,572,287
Amazon.com Inc.
0.45%, 05/12/24		12,724		12,037,627
0.80%, 06/03/25 (Call 05/03/25)		10,428		9,518,972
1.00%, 05/12/26 (Call 04/12/26)		21,737		19,244,617
1.20%, 06/03/27 (Call 04/03/27)		8,406		7,259,102
2.73%, 04/13/24		5,638		5,489,362
2.80%, 08/22/24 (Call 06/22/24)^(a)		21,141		20,456,882
3.00%, 04/13/25		12,480		12,017,882
3.15%, 08/22/27 (Call 05/22/27)^(a)		23,495		21,937,014
3.30%, 04/13/27 (Call 03/13/27)		21,355		20,173,795
3.80%, 12/05/24 (Call 09/05/24)^(a)		12,323		12,051,634
4.55%, 12/01/27 (Call 11/01/27)		15,724		15,547,056
4.60%, 12/01/25		11,515		11,430,361
4.70%, 11/29/24		14,030		13,951,197
5.20%, 12/03/25 (Call 09/03/25)^(a)		7,337		7,388,256
Baidu Inc.
1.63%, 02/23/27 (Call 01/23/27)^(a)		2,140		1,854,118
1.72%, 04/09/26 (Call 03/09/26)^(a)		3,115		2,784,406
3.08%, 04/07/25 (Call 03/07/25)^(a)		6,868		6,507,601
3.63%, 07/06/27^(a)		4,117		3,830,994
4.13%, 06/30/25^(a)		2,005		1,934,083
4.38%, 05/14/24 (Call 04/14/24)^(a)		3,023		2,976,355
Booking Holdings Inc.
3.60%, 06/01/26 (Call 03/01/26)^(a)		8,778		8,367,286
3.65%, 03/15/25 (Call 12/15/24)		6,313		6,106,482
eBay Inc.
1.40%, 05/10/26 (Call 04/10/26)		7,452		6,623,177
1.90%, 03/11/25 (Call 02/11/25)		10,107		9,447,768
3.45%, 08/01/24 (Call 05/01/24)^(a)		6,728		6,563,277
3.60%, 06/05/27 (Call 03/05/27)^(a)		5,600		5,279,281
5.90%, 11/22/25 (Call 10/22/25)		60		61,048
5.95%, 11/22/27 (Call 10/22/27)^(a)		5,430		5,576,425
Expedia Group Inc.
3.80%, 02/15/28 (Call 11/15/27)		95		87,258
4.63%, 08/01/27 (Call 05/01/27)		5,691		5,431,461
5.00%, 02/15/26 (Call 11/15/25)^(a)		7,695		7,588,975
6.25%, 05/01/25 (Call 02/01/25)^(b)		11,427		11,519,982
Meituan, 2.13%, 10/28/25 (Call 09/28/25)^(a)(b)		5,925		5,325,329
Meta Platforms Inc., 3.50%, 08/15/27 (Call 07/15/27)		28,370		26,660,634
Netflix Inc.
3.63%, 06/15/25 (Call 03/15/25)^(b)		4,685		4,489,987
4.38%, 11/15/26		7,072		6,820,873


Security	Par (000)		Value

Internet (continued)
5.88%, 02/15/25^(a)	$	3,900	$	3,926,013
Prosus NV
3.26%, 01/19/27 (Call 12/19/26)^(b)		4,165		3,703,539
4.85%, 07/06/27 (Call 04/06/27)^(a)(b)		396		371,686
Tencent Holdings Ltd.
1.81%, 01/26/26 (Call 12/26/25)^(b)		4,474		4,028,542
3.28%, 04/11/24 (Call 03/11/24)^(a)(b)		3,865		3,770,515
3.58%, 04/11/26 (Call 02/11/26)^(a)(b)		4,830		4,572,747
3.60%, 01/19/28 (Call 10/19/27)^(b)		5,000		4,601,946
3.80%, 02/11/25^(a)(b)		4,270		4,131,921
Tencent Music Entertainment Group, 1.38%, 09/03/25 (Call 08/03/25)^(a)		1,712		1,531,839
VeriSign Inc.
4.75%, 07/15/27 (Call 07/15/23)^(a)		4,025		3,902,448
5.25%, 04/01/25 (Call 01/01/25)		6,366		6,352,257
Weibo Corp., 3.50%, 07/05/24 (Call 06/05/24)^(a)		7,395		7,123,455


				418,640,954

Iron & Steel — 0.3%
ArcelorMittal SA
3.60%, 07/16/24^(a)		605		587,325
4.55%, 03/11/26^(a)		4,505		4,386,009
6.55%, 11/29/27 (Call 10/29/27)		10,845		11,119,950
Gerdau Trade Inc., 4.88%, 10/24/27^(b)		400		391,588
Nucor Corp.
2.00%, 06/01/25 (Call 05/01/25)		5,248		4,882,374
3.95%, 05/23/25		4,720		4,589,968
4.30%, 05/23/27 (Call 04/23/27)^(a)		3,775		3,658,334
POSCO
2.50%, 01/17/25^(b)		5,070		4,792,367
2.75%, 07/15/24^(b)		3,676		3,536,128
4.38%, 08/04/25^(b)		4,000		3,889,722
5.75%, 01/17/28^(b)		4,600		4,653,026
POSCO Holdings Inc., 4.50%, 08/04/27^(b)		517		498,767
Reliance Steel & Aluminum Co., 1.30%, 08/15/25 (Call 07/15/25)		4,909		4,432,686
Steel Dynamics Inc.
1.65%, 10/15/27 (Call 08/15/27)		954		802,056
2.40%, 06/15/25 (Call 05/15/25)		4,548		4,238,099
2.80%, 12/15/24 (Call 11/15/24)		3,811		3,634,326
5.00%, 12/15/26 (Call 12/15/23)^(a)		1,510		1,478,260
Vale Overseas Ltd., 6.25%, 08/10/26^(a)		7,167		7,310,340


				68,881,325

Leisure Time — 0.1%
Brunswick Corp., 0.85%, 08/18/24 (Call 03/31/23)		5,087		4,740,639
Harley-Davidson Financial Services Inc.
3.05%, 02/14/27 (Call 01/14/27)^(a)(b)		4,114		3,690,558
3.35%, 06/08/25 (Call 05/08/25)^(a)(b)		7,925		7,559,797
Harley-Davidson Inc., 3.50%, 07/28/25 (Call 04/28/25)^(a)		3,432		3,303,563


				19,294,557

Lodging — 0.3%
Hyatt Hotels Corp.
1.80%, 10/01/24 (Call 03/31/23)		5,119		4,828,114
4.85%, 03/15/26 (Call 12/15/25)^(a)		4,228		4,153,473
5.63%, 04/23/25 (Call 03/23/25)		6,297		6,262,012
Marriott International Inc./MD
3.60%, 04/15/24 (Call 03/15/24)		4,460		4,365,474
3.75%, 03/15/25 (Call 12/15/24)		3,389		3,273,885
3.75%, 10/01/25 (Call 07/01/25)^(a)		3,416		3,290,407
5.00%, 10/15/27 (Call 09/15/27)^(a)		6,595		6,517,412


Security	Par (000)		Value

Lodging (continued)
Series EE, 5.75%, 05/01/25 (Call 04/01/25)^(a)	$	5,552	$	5,595,076
Series R, 3.13%, 06/15/26 (Call 03/15/26)		7,363		6,884,519
Sands China Ltd.
2.80%, 03/08/27 (Call 02/08/27)		4,663		3,970,626
4.30%, 01/08/26 (Call 12/08/25)^(a)		4,955		4,587,364
5.63%, 08/08/25 (Call 06/08/25)		12,092		11,722,805


				65,451,167

Machinery — 1.2%
Caterpillar Financial Services Corp.
0.45%, 05/17/24		8,468		7,998,321
0.60%, 09/13/24		2,815		2,626,431
0.80%, 11/13/25^(a)		9,162		8,206,639
0.90%, 03/02/26^(a)		4,008		3,559,793
1.10%, 09/14/27^(a)		3,990		3,411,982
1.15%, 09/14/26^(a)		4,530		3,978,837
1.45%, 05/15/25^(a)		6,349		5,874,006
1.70%, 01/08/27^(a)		6,591		5,939,098
2.15%, 11/08/24^(a)		10,815		10,311,198
2.40%, 08/09/26		3,745		3,447,067
2.85%, 05/17/24		5,783		5,622,365
3.25%, 12/01/24^(a)		6,042		5,865,875
3.30%, 06/09/24		5,179		5,051,023
3.40%, 05/13/25^(a)		4,611		4,452,378
3.60%, 08/12/27^(a)		6,425		6,133,719
3.65%, 08/12/25^(a)		7,696		7,450,495
4.80%, 01/06/26		6,375		6,353,681
4.90%, 01/17/25		9,215		9,174,986
Caterpillar Inc., 3.40%, 05/15/24 (Call 02/15/24)^(a)		8,687		8,512,036
CNH Industrial Capital LLC
1.45%, 07/15/26 (Call 06/15/26)		5,177		4,578,879
1.88%, 01/15/26 (Call 12/15/25)^(a)		4,421		4,022,716
3.95%, 05/23/25		4,995		4,825,685
5.45%, 10/14/25		5,555		5,557,063
CNH Industrial NV, 3.85%, 11/15/27 (Call 08/15/27)^(a)		785		744,061
Deere & Co., 2.75%, 04/15/25 (Call 03/15/25)^(a)		6,693		6,383,927
Dover Corp., 3.15%, 11/15/25 (Call 08/15/25)^(a)		2,465		2,335,596
John Deere Capital Corp.
0.45%, 06/07/24^(a)		5,953		5,605,745
0.63%, 09/10/24^(a)		3,677		3,437,496
0.70%, 01/15/26^(a)		9,065		8,045,077
1.05%, 06/17/26^(a)		6,060		5,357,343
1.25%, 01/10/25^(a)		7,789		7,263,506
1.30%, 10/13/26		3,815		3,351,169
1.70%, 01/11/27		1,583		1,410,606
1.75%, 03/09/27^(a)		3,015		2,688,715
2.05%, 01/09/25		5,258		4,976,426
2.13%, 03/07/25^(a)		4,438		4,188,020
2.25%, 09/14/26^(a)		3,496		3,196,036
2.35%, 03/08/27^(a)		6,905		6,278,597
2.65%, 06/24/24^(a)		5,137		4,971,288
2.65%, 06/10/26^(a)		4,380		4,078,345
2.80%, 09/08/27^(a)		2,413		2,215,472
3.05%, 01/06/28		335		314,148
3.35%, 06/12/24^(a)		5,680		5,549,997
3.40%, 06/06/25^(a)		8,295		8,002,258
3.40%, 09/11/25^(a)		2,940		2,821,117
3.45%, 03/13/25		6,555		6,352,337
4.05%, 09/08/25^(a)		6,125		5,998,387
4.15%, 09/15/27^(a)		8,116		7,887,774
4.55%, 10/11/24^(a)		3,385		3,359,979


Security	Par (000)		Value

Machinery (continued)
4.75%, 01/20/28^(a)	$	5,645	$	5,616,151
4.80%, 01/09/26		6,370		6,343,939
Komatsu Finance America Inc., 5.50%, 10/06/27 (Call 09/06/27)^(a)(b)		1,115		1,139,122
Otis Worldwide Corp.
2.06%, 04/05/25 (Call 03/05/25)^(a)		12,360		11,530,141
2.29%, 04/05/27 (Call 02/05/27)^(a)		2,806		2,520,403
Rockwell Automation Inc., 2.88%, 03/01/25 (Call 12/01/24)^(a)		2,953		2,825,829
Westinghouse Air Brake Technologies Corp.
3.20%, 06/15/25 (Call 05/15/25)		5,209		4,903,538
3.45%, 11/15/26 (Call 08/15/26)		3,369		3,112,410
Xylem Inc./NY
1.95%, 01/30/28 (Call 11/30/27)^(a)		1,302		1,118,391
3.25%, 11/01/26 (Call 08/01/26)^(a)		2,339		2,169,522


				291,047,141

Manufacturing — 0.6%
3M Co.
2.00%, 02/14/25 (Call 01/14/25)^(a)		7,644		7,183,729
2.25%, 09/19/26 (Call 06/19/26)^(a)		5,663		5,134,729
2.65%, 04/15/25 (Call 03/15/25)^(a)		5,838		5,530,272
2.88%, 10/15/27 (Call 07/15/27)^(a)		6,324		5,754,178
3.00%, 08/07/25^(a)		4,398		4,178,304
Carlisle Companies Inc.
3.50%, 12/01/24 (Call 10/01/24)		3,625		3,493,355
3.75%, 12/01/27 (Call 09/01/27)^(a)		2,655		2,481,185
Eaton Corp., 3.10%, 09/15/27 (Call 06/15/27)^(a)		1,492		1,377,597
GE Capital Funding LLC, 3.45%, 05/15/25 (Call 04/15/25)^(a)		646		618,468
GE Capital International Funding Co. Unlimited Co., 3.37%, 11/15/25^(a)		1,225		1,162,857
Illinois Tool Works Inc., 2.65%, 11/15/26 (Call 08/15/26)^(a)		7,650		7,088,354
Parker-Hannifin Corp.
2.70%, 06/14/24 (Call 05/14/24)^(a)		5,811		5,608,594
3.25%, 03/01/27 (Call 12/01/26)		3,767		3,502,037
3.30%, 11/21/24 (Call 08/21/24)		4,547		4,398,391
3.65%, 06/15/24		11,255		11,002,197
4.25%, 09/15/27 (Call 08/15/27)		10,450		9,997,660
Siemens Financieringsmaatschappij NV
1.20%, 03/11/26^(a)(b)		22,211		19,784,871
2.35%, 10/15/26^(b)		7,374		6,725,519
3.25%, 05/27/25^(a)(b)		11,552		11,083,111
3.40%, 03/16/27^(a)(b)		9,131		8,604,840
6.13%, 08/17/26^(a)(b)		9,258		9,596,793
Teledyne Technologies Inc.
0.95%, 04/01/24 (Call 03/31/23)		3,897		3,702,701
1.60%, 04/01/26 (Call 03/01/26)		4,663		4,165,881
Textron Inc.
3.65%, 03/15/27 (Call 12/15/26)		1,819		1,710,423
3.88%, 03/01/25 (Call 12/01/24)		1,880		1,821,455
4.00%, 03/15/26 (Call 12/15/25)^(a)		3,718		3,591,376


				149,298,877

Media — 1.5%
Charter Communications Operating LLC/Charter Communications Operating Capital
3.75%, 02/15/28 (Call 11/15/27)		100		90,114
4.91%, 07/23/25 (Call 04/23/25)		38,486		37,658,755
Comcast Corp.
2.35%, 01/15/27 (Call 10/15/26)		7,957		7,209,810
3.15%, 03/01/26 (Call 12/01/25)^(a)		19,326		18,274,200


Security	Par (000)		Value

Media (continued)
3.30%, 02/01/27 (Call 11/01/26)	$	12,279	$	11,526,017
3.30%, 04/01/27 (Call 02/01/27)		6,835		6,404,736
3.38%, 02/15/25 (Call 11/15/24)		9,703		9,371,560
3.38%, 08/15/25 (Call 05/15/25)^(a)		13,965		13,405,360
3.70%, 04/15/24 (Call 03/15/24)		19,580		19,227,733
3.95%, 10/15/25 (Call 08/15/25)^(a)		24,812		24,123,758
5.25%, 11/07/25^(a)		4,825		4,849,290
5.35%, 11/15/27 (Call 10/15/27)^(a)		12,090		12,266,092
Cox Communications Inc.
3.15%, 08/15/24 (Call 06/15/24)^(b)		7,252		6,987,218
3.35%, 09/15/26 (Call 06/15/26)^(a)(b)		7,386		6,883,682
3.50%, 08/15/27 (Call 05/15/27)^(b)		6,424		5,957,223
3.85%, 02/01/25 (Call 11/01/24)^(a)(b)		3,828		3,690,023
Discovery Communications LLC
3.45%, 03/15/25 (Call 12/15/24)		2,194		2,087,333
3.90%, 11/15/24 (Call 08/15/24)^(a)		7,349		7,104,449
3.95%, 06/15/25 (Call 05/15/25)^(a)		5,424		5,179,252
4.90%, 03/11/26 (Call 12/11/25)^(a)		7,313		7,131,189
FactSet Research Systems Inc., 2.90%, 03/01/27 (Call 02/01/27)^(a)		3,535		3,256,741
Fox Corp., 3.05%, 04/07/25 (Call 03/07/25)		7,706		7,355,425
Grupo Televisa SAB
4.63%, 01/30/26 (Call 10/30/25)^(a)		1,271		1,238,922
6.63%, 03/18/25^(a)		5,101		5,204,041
Paramount Global
2.90%, 01/15/27 (Call 10/15/26)^(a)		5,760		5,217,600
4.00%, 01/15/26 (Call 10/15/25)		7,947		7,589,838
4.75%, 05/15/25 (Call 04/15/25)		5,803		5,686,585
Sky Ltd., 3.75%, 09/16/24^(b)		11,982		11,675,108
TCI Communications Inc., 7.88%, 02/15/26		4,031		4,341,870
Thomson Reuters Corp., 3.35%, 05/15/26 (Call 02/15/26)		4,695		4,426,643
TWDC Enterprises 18 Corp.
1.85%, 07/30/26		8,361		7,531,778
2.95%, 06/15/27^(a)		5,145		4,761,130
3.00%, 02/13/26^(a)		7,072		6,677,538
3.15%, 09/17/25		7,889		7,505,088
Walt Disney Co. (The)
1.75%, 08/30/24 (Call 07/30/24)		14,105		13,405,677
1.75%, 01/13/26		13,938		12,731,980
2.20%, 01/13/28^(a)		2,965		2,632,193
3.35%, 03/24/25^(a)		15,740		15,207,896
3.38%, 11/15/26 (Call 08/15/26)		4,554		4,292,001
3.70%, 09/15/24 (Call 06/15/24)		7,078		6,923,748
3.70%, 10/15/25 (Call 07/15/25)		6,709		6,470,274
3.70%, 03/23/27^(a)		7,018		6,726,943


				360,286,813

Metal Fabricate & Hardware — 0.0%
Precision Castparts Corp., 3.25%, 06/15/25 (Call 03/15/25)^(a)		7,932		7,630,499
Timken Co. (The), 3.88%, 09/01/24 (Call 06/01/24)^(a)		777		756,754


				8,387,253

Mining — 0.5%
Alcoa Nederland Holding BV, 5.50%, 12/15/27 (Call 06/15/23)^(a)(b)		3,890		3,769,527
Anglo American Capital PLC
3.63%, 09/11/24^(b)		6,824		6,592,335
4.00%, 09/11/27^(b)		4,995		4,679,084
4.75%, 04/10/27^(b)		5,692		5,527,191
4.88%, 05/14/25^(b)		4,037		3,951,070


Security	Par (000)		Value

Mining (continued)
BHP Billiton Finance USA Ltd.
4.75%, 02/28/28 (Call 01/28/28)	$	5,000	$	4,940,081
4.88%, 02/27/26		2,000		1,986,753
6.42%, 03/01/26^(a)		1,306		1,352,252
Corp. Nacional del Cobre de Chile
3.63%, 08/01/27 (Call 05/01/27)^(a)(b)		9,141		8,529,970
4.50%, 09/16/25^(b)		300		294,669
Freeport Indonesia PT, 4.76%, 04/14/27 (Call 03/14/27)^(b)		6,080		5,834,108
Freeport-McMoRan Inc.
4.55%, 11/14/24 (Call 08/14/24)^(a)		7,570		7,428,908
5.00%, 09/01/27 (Call 09/01/23)^(a)		3,550		3,451,455
Glencore Funding LLC
1.63%, 09/01/25 (Call 08/01/25)^(a)(b)		9,184		8,348,340
1.63%, 04/27/26 (Call 03/27/26)^(b)		6,770		6,008,700
3.88%, 10/27/27 (Call 07/27/27)^(a)(b)		2,590		2,416,365
4.00%, 04/16/25^(a)(b)		4,256		4,130,800
4.00%, 03/27/27 (Call 12/27/26)^(a)(b)		9,395		8,916,525
4.63%, 04/29/24^(a)(b)		8,439		8,324,135
Gold Fields Orogen Holdings BVI Ltd., 5.13%, 05/15/24 (Call 04/15/24)^(b)		1,000		986,515
Indonesia Asahan Aluminium Persero PT, 4.75%, 05/15/25 (Call 04/15/25)^(b)		11,558		11,314,126
Kinross Gold Corp., 4.50%, 07/15/27 (Call 04/15/27)^(a)		3,193		3,050,701
Newcastle Coal Infrastructure Group Pty Ltd., 4.40%, 09/29/27 (Call 06/29/27)^(a)(b)		460		419,368
Southern Copper Corp., 3.88%, 04/23/25^(a)		5,099		4,934,302


				117,187,280

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp.
2.67%, 12/01/26 (Call 11/01/26)		7,870		6,989,321
4.13%, 05/01/25 (Call 05/01/23)^(a)		5,255		5,018,285
5.50%, 12/01/24 (Call 06/01/24)		6,900		6,842,454


				18,850,060

Oil & Gas — 3.3%
Aker BP ASA
2.88%, 01/15/26 (Call 12/15/25)^(a)(b)		2,752		2,561,612
3.00%, 01/15/25 (Call 12/15/24)^(b)		7,231		6,884,409
BP Capital Markets America Inc.
3.02%, 01/16/27 (Call 10/16/26)		6,902		6,416,067
3.12%, 05/04/26 (Call 02/04/26)		8,067		7,621,131
3.41%, 02/11/26 (Call 12/11/25)		8,118		7,749,056
3.54%, 04/06/27 (Call 02/06/27)^(a)		6,078		5,749,300
3.59%, 04/14/27 (Call 01/14/27)		6,096		5,763,561
3.80%, 09/21/25 (Call 07/21/25)^(a)		10,441		10,208,390
BP Capital Markets PLC
3.28%, 09/19/27 (Call 06/19/27)^(a)		8,054		7,503,529
4.38%, (Call 06/22/25), (5 year CMT + 4.036%)^(c)(d)		19,687		18,769,420
Canadian Natural Resources Ltd.
2.05%, 07/15/25 (Call 06/15/25)^(a)		6,613		6,106,881
3.85%, 06/01/27 (Call 03/01/27)^(a)		8,710		8,178,552
3.90%, 02/01/25 (Call 11/01/24)		7,145		6,914,725
Cenovus Energy Inc., 4.25%, 04/15/27 (Call 01/15/27)^(a)		777		741,913
Chevron Corp.
1.55%, 05/11/25 (Call 04/11/25)		16,659		15,462,956
2.00%, 05/11/27 (Call 03/11/27)^(a)		9,714		8,698,447
2.95%, 05/16/26 (Call 02/16/26)		12,528		11,790,934
3.33%, 11/17/25 (Call 08/17/25)^(a)		9,050		8,674,178


Security	Par (000)		Value

Oil & Gas (continued)
Chevron USA Inc.
0.69%, 08/12/25 (Call 07/12/25)^(a)	$	9,453	$	8,529,586
1.02%, 08/12/27 (Call 06/12/27)^(a)		6,310		5,385,429
3.85%, 01/15/28 (Call 10/15/27)^(a)		2,335		2,245,533
3.90%, 11/15/24 (Call 08/15/24)^(a)		10,379		10,180,370
CNOOC Finance 2014 ULC, 4.25%, 04/30/24^(a)		17,048		16,807,182
CNOOC Finance 2015 USA LLC, 3.50%, 05/05/25^(a)		16,475		15,850,822
ConocoPhillips Co.
2.40%, 03/07/25 (Call 03/07/23)^(a)		6,017		5,697,923
3.35%, 11/15/24 (Call 08/15/24)^(a)		2,681		2,601,983
Continental Resources Inc./OK
2.27%, 11/15/26 (Call 11/15/23)^(a)(b)		6,711		5,848,473
3.80%, 06/01/24 (Call 03/01/24)^(a)		9,883		9,644,596
4.38%, 01/15/28 (Call 10/15/27)^(a)		1,958		1,813,702
Coterra Energy Inc., 3.90%, 05/15/27 (Call 02/15/27)		4,293		4,023,430
Devon Energy Corp.
5.25%, 09/15/24 (Call 06/15/24)^(a)		9,164		9,119,970
5.25%, 10/15/27 (Call 10/15/23)^(a)		1,165		1,151,502
5.85%, 12/15/25 (Call 09/15/25)		4,621		4,652,299
Diamondback Energy Inc., 3.25%, 12/01/26 (Call 10/01/26)^(a)		6,391		5,920,609
Empresa Nacional del Petroleo
3.75%, 08/05/26 (Call 05/05/26)^(b)		2,577		2,393,117
4.38%, 10/30/24^(b)		800		778,000
Eni USA Inc., 7.30%, 11/15/27^(a)		120		129,043
EOG Resources Inc.
3.15%, 04/01/25 (Call 01/01/25)		3,979		3,815,115
4.15%, 01/15/26 (Call 10/15/25)^(a)		6,871		6,708,250
EQT Corp.
3.13%, 05/15/26 (Call 05/15/23)^(a)(b)		3,206		2,932,868
3.90%, 10/01/27 (Call 07/01/27)^(a)		8,335		7,621,691
5.68%, 10/01/25 (Call 10/04/23)^(a)		1,940		1,914,615
6.13%, 02/01/25 (Call 01/01/25)^(a)		9,034		9,046,467
Equinor ASA
1.75%, 01/22/26 (Call 12/22/25)^(a)		13,653		12,462,104
2.88%, 04/06/25 (Call 03/06/25)		24,019		22,973,736
3.00%, 04/06/27 (Call 02/06/27)^(a)		5,409		5,032,897
3.25%, 11/10/24^(a)		11,950		11,601,048
7.15%, 11/15/25^(a)		2,384		2,502,478
7.25%, 09/23/27^(a)		394		430,980
Exxon Mobil Corp.
2.02%, 08/16/24 (Call 07/16/24)		12,568		12,014,231
2.28%, 08/16/26 (Call 06/16/26)^(a)		7,458		6,845,343
2.71%, 03/06/25 (Call 12/06/24)		17,247		16,478,010
2.99%, 03/19/25 (Call 02/19/25)		23,604		22,661,141
3.04%, 03/01/26 (Call 12/01/25)^(a)		18,944		17,950,124
3.29%, 03/19/27 (Call 01/19/27)^(a)		6,076		5,788,394
GS Caltex Corp.
3.00%, 06/04/24^(a)(b)		565		544,428
4.50%, 01/05/26^(b)		2,000		1,933,524
Hess Corp.
3.50%, 07/15/24 (Call 04/15/24)^(a)		6,781		6,619,242
4.30%, 04/01/27 (Call 01/01/27)		7,977		7,635,719
HF Sinclair Corp., 5.88%, 04/01/26 (Call 01/01/26)^(a)		7,080		7,084,725
KazMunayGas National Co. JSC
4.75%, 04/24/25^(a)(b)		1,102		1,069,669
4.75%, 04/19/27^(b)		6,250		5,718,000
Kunlun Energy Co. Ltd., 3.75%, 05/13/25^(b)		200		192,666
Lundin Energy Finance BV, 2.00%, 07/15/26 (Call 06/15/26)^(a)(b)		7,034		6,239,342


Security	Par (000)		Value

Oil & Gas (continued)
Marathon Oil Corp., 4.40%, 07/15/27 (Call 04/15/27)^(a)	$	8,098	$	7,713,299
Marathon Petroleum Corp.
3.63%, 09/15/24 (Call 06/15/24)		10,033		9,769,728
4.70%, 05/01/25 (Call 04/01/25)		14,226		14,025,877
5.13%, 12/15/26 (Call 09/15/26)^(a)		6,269		6,228,607
Ovintiv Exploration Inc., 5.38%, 01/01/26 (Call 10/01/25)^(a)		5,746		5,695,363
Pertamina Persero PT, 1.40%, 02/09/26 (Call 01/09/26)^(b)		6,784		6,054,758
Petroliam Nasional Bhd, 7.63%, 10/15/26^(a)(b)		2,023		2,171,433
Petronas Capital Ltd., 3.50%, 03/18/25^(a)(b)		12,608		12,179,832
Phillips 66
1.30%, 02/15/26 (Call 01/15/26)		4,282		3,817,071
2.45%, 12/15/24 (Call 11/15/24)^(b)		5,087		4,799,408
3.55%, 10/01/26 (Call 07/01/26)^(a)(b)		3,484		3,244,424
3.61%, 02/15/25 (Call 11/15/24)^(b)		2,934		2,828,713
3.85%, 04/09/25 (Call 03/09/25)		9,457		9,180,363
Pioneer Natural Resources Co., 1.13%, 01/15/26 (Call 12/15/25)^(a)		3,278		2,918,932
PTTEP Treasury Center Co. Ltd., 2.59%, 06/10/27 (Call 04/10/27)^(a)(b)		200		178,948
Qatar Energy, 1.38%, 09/12/26 (Call 08/12/26)^(b)		13,643		12,086,607
Raizen Fuels Finance SA, 5.30%, 01/20/27^(b)		311		299,432
Ras Laffan Liquefied Natural Gas Co. Ltd. 3
5.84%, 09/30/27^(b)		1,861		1,881,143
6.33%, 09/30/27^(a)(b)		2,814		2,853,716
Reliance Industries Ltd.
3.67%, 11/30/27^(b)		150		138,421
4.13%, 01/28/25^(a)(b)		5,906		5,740,100
SA Global Sukuk Ltd.
0.95%, 06/17/24 (Call 05/17/24)^(a)(b)		7,445		7,025,028
1.60%, 06/17/26 (Call 05/17/26)^(b)		12,785		11,513,762
Saudi Arabian Oil Co.
1.63%, 11/24/25 (Call 10/24/25)^(a)(b)		11,641		10,599,363
2.88%, 04/16/24^(b)		16,874		16,367,780
Shell International Finance BV
2.00%, 11/07/24 (Call 10/07/24)^(a)		14,878		14,138,074
2.50%, 09/12/26^(a)		6,406		5,882,521
2.88%, 05/10/26		15,537		14,550,263
3.25%, 05/11/25^(a)		23,762		22,884,629
Sinopec Group Overseas Development 2014 Ltd., 4.38%, 04/10/24^(b)		10,075		9,963,095
Sinopec Group Overseas Development 2015 Ltd., 3.25%, 04/28/25^(b)		10,931		10,464,396
Sinopec Group Overseas Development 2016 Ltd.
2.75%, 09/29/26^(a)(b)		5,538		5,105,870
3.50%, 05/03/26^(a)(b)		4,787		4,556,148
Sinopec Group Overseas Development 2017 Ltd.
3.25%, 09/13/27^(b)		5,580		5,188,786
3.63%, 04/12/27^(a)(b)		4,564		4,349,036
Sinopec Group Overseas Development 2018 Ltd.
1.45%, 01/08/26 (Call 12/08/25)^(a)(b)		9,032		8,152,469
2.15%, 05/13/25 (Call 04/13/25)^(a)(b)		10,649		9,863,552
2.50%, 08/08/24 (Call 07/08/24)^(b)		7,877		7,574,700
2.50%, 11/12/24 (Call 10/12/24)^(b)		6,880		6,558,842
4.13%, 09/12/25^(a)(b)		3,687		3,597,119
Suncor Energy Inc., 7.88%, 06/15/26^(a)		1,095		1,163,626
Tengizchevroil Finance Co. International Ltd.
2.63%, 08/15/25 (Call 05/15/25)^(b)		4,637		4,123,666
4.00%, 08/15/26^(b)		5,375		4,734,300


Security	Par (000)		Value

Oil & Gas (continued)
TotalEnergies Capital International SA, 2.43%, 01/10/25 (Call 10/10/24)^(a)	$	12,805	$	12,233,834
Valero Energy Corp.
2.15%, 09/15/27 (Call 07/15/27)^(a)		4,261		3,748,858
2.85%, 04/15/25 (Call 03/15/25)^(a)		175		165,757
3.40%, 09/15/26 (Call 06/15/26)		226		211,616
Var Energi ASA
5.00%, 05/18/27 (Call 04/18/27)^(b)		2,025		1,905,549
7.50%, 01/15/28 (Call 12/15/27)^(a)(b)		5,625		5,800,876
Woodside Finance Ltd.
3.65%, 03/05/25 (Call 12/05/24)^(b)		12,120		11,653,713
3.70%, 09/15/26 (Call 06/15/26)^(b)		5,274		4,947,273


				807,216,113

Oil & Gas Services — 0.1%
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc.
2.06%, 12/15/26 (Call 11/15/26)		4,500		4,022,278
3.34%, 12/15/27 (Call 09/15/27)		9,100		8,400,224
Halliburton Co., 3.80%, 11/15/25 (Call 08/15/25)^(a)		4,538		4,388,761
Schlumberger Finance Canada Ltd., 1.40%, 09/17/25 (Call 08/17/25)		5,695		5,207,533
Schlumberger Holdings Corp., 4.00%, 12/21/25 (Call 09/21/25)^(b)		6,461		6,228,162


				28,246,958

Packaging & Containers — 0.4%
Amcor Finance USA Inc., 3.63%, 04/28/26 (Call 01/28/26)^(a)		4,931		4,654,106
Amcor Flexibles North America Inc.
3.10%, 09/15/26 (Call 06/15/26)		3,023		2,783,601
4.00%, 05/17/25 (Call 04/17/25)		5,895		5,693,614
Berry Global Inc.
1.57%, 01/15/26 (Call 12/15/25)^(a)		12,714		11,333,233
1.65%, 01/15/27 (Call 12/15/26)^(a)		2,820		2,420,153
4.88%, 07/15/26 (Call 07/15/23)^(b)		10,706		10,250,995
Brambles USA Inc., 4.13%, 10/23/25 (Call 07/25/25)^(a)(b)		2,334		2,239,667
CCL Industries Inc., 3.25%, 10/01/26 (Call 07/01/26)^(a)(b)		2,140		1,927,616
Graphic Packaging International LLC
0.82%, 04/15/24 (Call 03/15/24)^(b)		7,358		6,937,027
1.51%, 04/15/26 (Call 03/15/26)^(a)(b)		4,490		3,923,933
Packaging Corp. of America
3.40%, 12/15/27 (Call 09/15/27)^(a)		2,005		1,853,258
3.65%, 09/15/24 (Call 06/15/24)^(a)		4,411		4,301,436
Sealed Air Corp., 1.57%, 10/15/26 (Call 09/15/26)^(a)(b)		5,990		5,161,184
Silgan Holdings Inc., 1.40%, 04/01/26 (Call 03/01/26)^(a)(b)		4,290		3,756,522
Sonoco Products Co.
1.80%, 02/01/25 (Call 03/31/23)		11,065		10,351,161
2.25%, 02/01/27 (Call 01/01/27)^(a)		5,490		4,923,380
WRKCo Inc.
3.00%, 09/15/24 (Call 07/15/24)^(a)		5,055		4,832,971
3.38%, 09/15/27 (Call 06/15/27)		3,005		2,770,635
3.75%, 03/15/25 (Call 01/15/25)^(a)		5,953		5,751,536
4.65%, 03/15/26 (Call 01/15/26)^(a)		7,484		7,328,407


				103,194,435

Pharmaceuticals — 3.4%
AbbVie Inc.
2.60%, 11/21/24 (Call 10/21/24)		32,038		30,547,674
2.95%, 11/21/26 (Call 09/21/26)^(a)		32,121		29,643,422
3.20%, 05/14/26 (Call 02/14/26)		16,735		15,723,331


Security	Par (000)		Value

Pharmaceuticals (continued)
3.60%, 05/14/25 (Call 02/14/25)^(a)	$	30,934	$	29,767,021
3.80%, 03/15/25 (Call 12/15/24)		25,114		24,362,364
3.85%, 06/15/24 (Call 03/15/24)		9,645		9,463,750
AmerisourceBergen Corp.
3.25%, 03/01/25 (Call 12/01/24)		3,755		3,595,688
3.40%, 05/15/24 (Call 02/15/24)		6,874		6,702,947
3.45%, 12/15/27 (Call 09/15/27)		360		334,560
Astrazeneca Finance LLC
0.70%, 05/28/24 (Call 03/31/23)		15,344		14,513,203
1.20%, 05/28/26 (Call 04/28/26)		10,375		9,189,760
4.88%, 03/03/28 (Call 02/03/28)		4,000		3,991,920
AstraZeneca PLC
0.70%, 04/08/26 (Call 03/08/26)^(a)		9,930		8,708,127
3.13%, 06/12/27 (Call 03/12/27)^(a)		3,252		3,046,804
3.38%, 11/16/25^(a)		16,449		15,794,569
Bayer U.S. Finance II LLC
3.38%, 07/15/24 (Call 04/15/24)^(a)(b)		7,755		7,533,720
4.25%, 12/15/25 (Call 10/15/25)^(a)(b)		22,948		22,195,200
5.50%, 08/15/25^(b)		1,081		1,059,153
Bayer U.S. Finance LLC, 3.38%, 10/08/24^(b)		16,209		15,646,449
Becton Dickinson and Co.
3.36%, 06/06/24 (Call 04/06/24)^(a)		9,862		9,609,803
3.70%, 06/06/27 (Call 03/06/27)^(a)		12,544		11,844,918
3.73%, 12/15/24 (Call 09/15/24)		8,421		8,185,423
4.69%, 02/13/28 (Call 01/13/28)		7,725		7,551,785
Bristol-Myers Squibb Co.
0.75%, 11/13/25 (Call 10/13/25)^(a)		7,358		6,590,993
1.13%, 11/13/27 (Call 09/13/27)		5,880		4,993,293
2.90%, 07/26/24 (Call 06/26/24)^(a)		21,982		21,306,273
3.20%, 06/15/26 (Call 04/15/26)		17,075		16,165,056
3.25%, 02/27/27^(a)		4,194		3,968,450
3.45%, 11/15/27 (Call 08/15/27)^(a)		2,095		1,978,061
3.63%, 05/15/24 (Call 02/15/24)^(a)		2,925		2,871,563
6.80%, 11/15/26		425		454,264
Cardinal Health Inc.
3.08%, 06/15/24 (Call 04/15/24)		7,436		7,200,780
3.41%, 06/15/27 (Call 03/15/27)^(a)		8,542		7,958,122
3.50%, 11/15/24 (Call 08/15/24)^(a)		4,805		4,639,232
3.75%, 09/15/25 (Call 06/15/25)^(a)		4,774		4,584,522
Cigna Group (The)
1.25%, 03/15/26 (Call 02/15/26)^(a)		7,033		6,252,281
3.05%, 10/15/27 (Call 07/15/27)		2,055		1,879,373
3.25%, 04/15/25 (Call 01/15/25)		7,395		7,103,842
3.40%, 03/01/27 (Call 12/01/26)^(a)		9,849		9,222,210
3.50%, 06/15/24 (Call 03/17/24)^(a)		7,793		7,603,295
4.13%, 11/15/25 (Call 09/15/25)		18,175		17,674,534
4.50%, 02/25/26 (Call 11/27/25)		10,405		10,167,756
CVS Health Corp.
1.30%, 08/21/27 (Call 06/21/27)^(a)		19,365		16,317,560
2.63%, 08/15/24 (Call 07/15/24)^(a)		10,337		9,957,150
2.88%, 06/01/26 (Call 03/01/26)^(a)		13,751		12,788,730
3.00%, 08/15/26 (Call 06/15/26)^(a)		7,860		7,292,959
3.38%, 08/12/24 (Call 05/12/24)		7,579		7,359,748
3.63%, 04/01/27 (Call 02/01/27)		7,676		7,218,303
3.88%, 07/20/25 (Call 04/20/25)		23,153		22,431,096
4.10%, 03/25/25 (Call 01/25/25)^(a)		9,755		9,553,846
5.00%, 12/01/24 (Call 09/01/24)		2,722		2,706,561
5.00%, 02/20/26 (Call 01/20/26)^(a)		16,440		16,349,479
6.25%, 06/01/27^(a)		2,082		2,164,224


Security	Par (000)		Value

Pharmaceuticals (continued)
Eli Lilly & Co.
2.75%, 06/01/25 (Call 03/01/25)	$	5,772	$	5,485,053
3.10%, 05/15/27 (Call 02/15/27)		1,899		1,776,684
5.50%, 03/15/27^(a)		4,160		4,291,740
EMD Finance LLC, 3.25%, 03/19/25 (Call 12/19/24)^(b)		14,738		14,109,238
Evernorth Health Inc.
3.50%, 06/15/24 (Call 03/15/24)		1,992		1,940,569
4.50%, 02/25/26 (Call 11/27/25)		2,200		2,152,204
GlaxoSmithKline Capital Inc., 3.63%, 05/15/25		8,294		8,049,212
GlaxoSmithKline Capital PLC, 3.00%, 06/01/24 (Call 05/01/24)^(a)		10,701		10,419,292
Johnson & Johnson
0.55%, 09/01/25 (Call 08/01/25)^(a)		7,846		7,080,716
0.95%, 09/01/27 (Call 07/01/27)		4,650		3,979,390
2.45%, 03/01/26 (Call 12/01/25)^(a)		15,689		14,692,481
2.63%, 01/15/25 (Call 11/15/24)		8,339		8,012,301
2.90%, 01/15/28 (Call 10/15/27)^(a)		1,865		1,733,214
2.95%, 03/03/27 (Call 12/03/26)		7,253		6,830,899
McKesson Corp.
0.90%, 12/03/25 (Call 11/03/25)^(a)		3,992		3,572,065
1.30%, 08/15/26 (Call 07/15/26)^(a)		4,919		4,315,452
5.25%, 02/15/26 (Call 02/15/24)^(a)		1,130		1,124,098
Mead Johnson Nutrition Co., 4.13%, 11/15/25 (Call 08/15/25)^(a)		7,121		6,916,196
Merck & Co. Inc.
0.75%, 02/24/26 (Call 01/24/26)^(a)		7,816		6,916,095
1.70%, 06/10/27 (Call 05/10/27)^(a)		11,693		10,326,459
2.75%, 02/10/25 (Call 11/10/24)^(a)		17,724		17,001,418
Novartis Capital Corp.
1.75%, 02/14/25 (Call 01/14/25)		10,416		9,781,398
2.00%, 02/14/27 (Call 12/14/26)^(a)		8,957		8,106,521
3.00%, 11/20/25 (Call 08/20/25)^(a)		11,330		10,780,901
3.10%, 05/17/27 (Call 02/17/27)		8,396		7,888,516
3.40%, 05/06/24^(a)		10,546		10,332,200
Pfizer Inc.
0.80%, 05/28/25 (Call 04/28/25)^(a)		8,265		7,558,558
2.75%, 06/03/26^(a)		11,705		10,993,936
3.00%, 12/15/26^(a)		10,668		10,028,706
3.40%, 05/15/24^(a)		6,756		6,616,407
Shire Acquisitions Investments Ireland DAC, 3.20%, 09/23/26 (Call 06/23/26)^(a)		23,266		21,658,012
Utah Acquisition Sub Inc., 3.95%, 06/15/26 (Call 03/15/26)^(a)		18,089		16,916,528
Viatris Inc.
1.65%, 06/22/25 (Call 05/22/25)		7,532		6,856,156
2.30%, 06/22/27 (Call 04/22/27)		6,977		6,026,391
Zoetis Inc.
3.00%, 09/12/27 (Call 06/15/27)^(a)		4,565		4,211,097
4.50%, 11/13/25 (Call 08/13/25)		6,688		6,564,542
5.40%, 11/14/25 (Call 10/14/25)		755		759,601


				831,569,393

Pipelines — 2.3%
Boardwalk Pipelines LP
4.45%, 07/15/27 (Call 04/15/27)		3,415		3,256,281
4.95%, 12/15/24 (Call 09/15/24)		8,835		8,691,764
5.95%, 06/01/26 (Call 03/01/26)^(a)		3,322		3,342,171
Cheniere Corpus Christi Holdings LLC
5.13%, 06/30/27 (Call 01/01/27)		9,897		9,764,429
5.88%, 03/31/25 (Call 10/02/24)		16,481		16,536,107
Colonial Pipeline Co., 3.75%, 10/01/25 (Call 07/01/25)^(a)(b)		1,550		1,479,998


Security	Par (000)		Value

Pipelines (continued)
Colorado Interstate Gas Co. LLC/Colorado Interstate Issuing Corp., 4.15%, 08/15/26 (Call 05/15/26)^(b)	$	3,329	$	3,147,127
Columbia Pipeline Group Inc., 4.50%, 06/01/25 (Call 03/01/25)		10,667		10,425,343
DCP Midstream Operating LP
5.38%, 07/15/25 (Call 04/15/25)^(a)		2,350		2,321,015
5.63%, 07/15/27 (Call 04/15/27)		3,968		3,928,174
Enbridge Energy Partners LP, 5.88%, 10/15/25 (Call 07/15/25)^(a)		5,353		5,405,724
Enbridge Inc.
1.60%, 10/04/26 (Call 09/04/26)		4,808		4,221,363
2.50%, 01/15/25 (Call 12/15/24)^(a)		5,608		5,302,870
2.50%, 02/14/25		4,565		4,310,339
3.50%, 06/10/24 (Call 03/10/24)^(a)		5,532		5,389,918
3.70%, 07/15/27 (Call 04/15/27)^(a)		5,594		5,235,820
4.25%, 12/01/26 (Call 09/01/26)		5,957		5,712,699
5.50%, 07/15/77 (Call 07/15/27), (3 mo. LIBOR US + 3.418%)^(c)		8,193		7,568,808
7.38%, 01/15/83 (Call 01/15/28), (5 year CMT + 3.708%)^(c)		3,260		3,225,770
Series 16-A, 6.00%, 01/15/77 (Call 01/15/27), (3 mo. LIBOR US + 3.890%)^(a)(c)		4,103		3,914,658
Energy Transfer LP
2.90%, 05/15/25 (Call 04/15/25)^(a)		9,638		9,095,766
3.90%, 07/15/26 (Call 04/15/26)		4,682		4,419,458
4.00%, 10/01/27 (Call 07/01/27)		4,029		3,755,993
4.05%, 03/15/25 (Call 12/15/24)^(a)		9,980		9,685,086
4.20%, 04/15/27 (Call 01/15/27)		6,056		5,729,610
4.25%, 04/01/24 (Call 01/01/24)		4,460		4,390,170
4.40%, 03/15/27 (Call 12/15/26)^(a)		3,746		3,578,532
4.50%, 04/15/24 (Call 03/15/24)		4,162		4,108,037
4.75%, 01/15/26 (Call 10/15/25)		8,355		8,175,356
5.50%, 06/01/27 (Call 03/01/27)		9,683		9,626,983
5.55%, 02/15/28 (Call 01/15/28)		2,300		2,291,145
5.95%, 12/01/25 (Call 09/01/25)		4,377		4,415,712
Enterprise Products Operating LLC
3.70%, 02/15/26 (Call 11/15/25)^(a)		7,116		6,832,902
3.75%, 02/15/25 (Call 11/15/24)		14,351		13,926,370
3.95%, 02/15/27 (Call 11/15/26)		4,444		4,243,507
5.05%, 01/10/26		5,790		5,778,041
5.38%, 02/15/78 (Call 02/15/28), (3 mo. LIBOR US + 2.570%)^(c)		3,000		2,505,000
Series E, 5.25%, 08/16/77 (Call 08/16/27), (3 mo. LIBOR US + 3.033%)^(a)(c)		7,735		6,906,582
Florida Gas Transmission Co. LLC, 4.35%, 07/15/25 (Call 04/15/25)^(b)		3,106		2,998,087
Galaxy Pipeline Assets Bidco Ltd., 1.75%, 09/30/27^(b)		156		143,659
Gray Oak Pipeline LLC
2.60%, 10/15/25 (Call 09/15/25)^(a)(b)		5,792		5,241,081
3.45%, 10/15/27 (Call 08/15/27)^(a)(b)		1,250		1,100,670
Gulfstream Natural Gas System LLC
4.60%, 09/15/25 (Call 06/15/25)^(b)		2,866		2,754,835
6.19%, 11/01/25^(b)		1,653		1,645,444
KazTransGas JSC, 4.38%, 09/26/27^(b)		3,200		2,876,659
Kinder Morgan Energy Partners LP, 4.25%, 09/01/24 (Call 06/01/24)^(a)		7,930		7,772,012
Kinder Morgan Inc.
1.75%, 11/15/26 (Call 10/15/26)^(a)		3,728		3,268,943
4.30%, 06/01/25 (Call 03/01/25)		16,647		16,259,049


Security	Par (000)		Value

Pipelines (continued)
Magellan Midstream Partners LP
3.20%, 03/15/25 (Call 12/15/24)^(a)	$	1,100	$	1,051,791
5.00%, 03/01/26 (Call 12/01/25)^(a)		5,065		4,998,118
MPLX LP
1.75%, 03/01/26 (Call 02/01/26)		12,605		11,272,213
4.00%, 02/15/25 (Call 11/15/24)^(a)		5,719		5,548,950
4.13%, 03/01/27 (Call 12/01/26)		10,836		10,337,622
4.25%, 12/01/27 (Call 09/01/27)		4,685		4,431,989
4.88%, 12/01/24 (Call 09/01/24)		10,858		10,709,738
4.88%, 06/01/25 (Call 03/01/25)^(a)		12,425		12,233,019
NGPL PipeCo LLC, 4.88%, 08/15/27 (Call 02/15/27)^(b)		5,300		5,063,149
Northwest Pipeline LLC, 4.00%, 04/01/27 (Call 01/01/27)		2,573		2,436,156
ONEOK Inc.
2.20%, 09/15/25 (Call 08/15/25)		4,241		3,889,785
2.75%, 09/01/24 (Call 08/01/24)		7,936		7,589,876
4.00%, 07/13/27 (Call 04/13/27)^(a)		3,536		3,326,125
4.90%, 03/15/25 (Call 12/15/24)		6,442		6,353,652
5.85%, 01/15/26 (Call 12/15/25)^(a)		4,742		4,778,030
Plains All American Pipeline LP/PAA Finance Corp.
3.60%, 11/01/24 (Call 08/01/24)		10,461		10,122,361
4.50%, 12/15/26 (Call 09/15/26)^(a)		6,049		5,805,818
4.65%, 10/15/25 (Call 07/15/25)^(a)		11,087		10,816,764
Sabine Pass Liquefaction LLC
5.00%, 03/15/27 (Call 09/15/26)^(a)		11,729		11,448,137
5.63%, 03/01/25 (Call 12/01/24)		18,925		18,903,087
5.88%, 06/30/26 (Call 12/31/25)^(a)		13,199		13,277,017
Spectra Energy Partners LP
3.38%, 10/15/26 (Call 07/15/26)^(a)		6,005		5,601,433
3.50%, 03/15/25 (Call 12/15/24)^(a)		5,557		5,344,794
Targa Resources Corp.
5.00%, 01/15/28 (Call 01/15/24)^(a)		2,585		2,462,096
5.20%, 07/01/27 (Call 06/01/27)		6,400		6,292,608
6.50%, 07/15/27 (Call 07/15/23)^(a)		6,840		6,915,103
TC PipeLines LP
3.90%, 05/25/27 (Call 02/25/27)^(a)		3,037		2,863,288
4.38%, 03/13/25 (Call 12/13/24)^(a)		5,789		5,645,799
Tennessee Gas Pipeline Co. LLC, 7.00%, 03/15/27^(a)		2,067		2,168,213
TransCanada PipeLines Ltd.
1.00%, 10/12/24 (Call 09/12/24)^(a)		12,960		12,029,986
4.88%, 01/15/26 (Call 10/15/25)		7,058		6,960,096
Transcanada Trust
5.30%, 03/15/77 (Call 03/15/27), (3 mo. LIBOR US + 3.208%)^(a)(c)		11,650		10,281,125
5.63%, 05/20/75 (Call 05/20/25), (3 mo. LIBOR US + 3.528%)^(a)(c)		6,842		6,517,689
Series 16-A, 5.88%, 08/15/76 (Call 08/15/26), (3 mo. LIBOR US + 4.640%)^(c)		9,237		8,775,546
Transcontinental Gas Pipe Line Co. LLC, 7.85%, 02/01/26 (Call 11/01/25)		8,899		9,434,315
Williams Companies Inc. (The)
3.75%, 06/15/27 (Call 03/15/27)		12,363		11,619,243
3.90%, 01/15/25 (Call 10/15/24)		9,060		8,793,482
4.00%, 09/15/25 (Call 06/15/25)		7,542		7,274,581
4.55%, 06/24/24 (Call 03/24/24)		12,804		12,627,250
5.40%, 03/02/26		3,250		3,250,154


				565,955,265

Private Equity — 0.0%
Apollo Management Holdings LP, 4.40%, 05/27/26 (Call 02/27/26)^(a)(b)		4,149		3,911,081


Security	Par (000)		Value

Real Estate — 0.1%
Brookfield Asset Management Inc., 4.00%, 01/15/25 (Call 10/15/24)^(a)	$	5,868	$	5,729,511
CBRE Services Inc., 4.88%, 03/01/26 (Call 12/01/25)		6,453		6,314,081
GAIF Bond Issuer Pty Ltd., 3.40%, 09/30/26 (Call 06/30/26)^(b)		3,030		2,773,117
Ontario Teachers’ Cadillac Fairview Properties Trust, 3.88%, 03/20/27 (Call 12/20/26)^(b)		6,266		5,726,840


				20,543,549

Real Estate Investment Trusts — 3.1%
Alexandria Real Estate Equities Inc.
3.45%, 04/30/25 (Call 02/28/25)		5,796		5,558,003
3.80%, 04/15/26 (Call 02/15/26)		3,557		3,405,537
3.95%, 01/15/27 (Call 10/15/26)		1,645		1,570,994
3.95%, 01/15/28 (Call 10/15/27)^(a)		400		376,615
4.30%, 01/15/26 (Call 10/15/25)		1,611		1,565,380
American Homes 4 Rent LP, 4.25%, 02/15/28 (Call 11/15/27)		3,000		2,801,486
American Tower Corp.
1.30%, 09/15/25 (Call 08/15/25)^(a)		5,011		4,505,277
1.45%, 09/15/26 (Call 08/15/26)		5,000		4,347,568
1.60%, 04/15/26 (Call 03/15/26)^(a)		6,254		5,565,761
2.40%, 03/15/25 (Call 02/15/25)		7,354		6,903,728
2.75%, 01/15/27 (Call 11/15/26)^(a)		6,620		5,981,240
2.95%, 01/15/25 (Call 12/15/24)		6,570		6,253,542
3.13%, 01/15/27 (Call 10/15/26)		2,810		2,579,290
3.38%, 05/15/24 (Call 04/15/24)		6,958		6,771,731
3.38%, 10/15/26 (Call 07/15/26)^(a)		8,401		7,809,049
3.55%, 07/15/27 (Call 04/15/27)^(a)		6,426		5,939,547
3.60%, 01/15/28 (Call 10/15/27)^(a)		2,225		2,036,493
3.65%, 03/15/27 (Call 02/15/27)		6,540		6,089,828
4.00%, 06/01/25 (Call 03/01/25)^(a)		6,638		6,426,486
4.40%, 02/15/26 (Call 11/15/25)^(a)		4,548		4,416,151
5.50%, 03/15/28 (Call 02/15/28)		3,730		3,718,586
AvalonBay Communities Inc.
2.90%, 10/15/26 (Call 07/15/26)^(a)		2,811		2,577,054
2.95%, 05/11/26 (Call 02/11/26)^(a)		3,185		2,972,550
3.20%, 01/15/28 (Call 10/15/27)		3,000		2,757,477
3.35%, 05/15/27 (Call 02/15/27)		3,212		2,988,906
3.45%, 06/01/25 (Call 03/03/25)		5,591		5,366,234
3.50%, 11/15/24 (Call 08/15/24)^(a)		2,750		2,661,067
3.50%, 11/15/25 (Call 08/15/25)^(a)		2,009		1,918,991
Boston Properties LP
2.75%, 10/01/26 (Call 07/01/26)		8,045		7,260,827
3.20%, 01/15/25 (Call 10/15/24)		6,334		6,048,810
3.65%, 02/01/26 (Call 11/03/25)		8,754		8,292,186
6.75%, 12/01/27 (Call 11/01/27)		9,530		9,891,375
Brandywine Operating Partnership LP
3.95%, 11/15/27 (Call 08/15/27)		4,085		3,446,175
4.10%, 10/01/24 (Call 07/01/24)^(a)		2,836		2,727,390
Brixmor Operating Partnership LP
3.65%, 06/15/24 (Call 04/15/24)		4,407		4,266,885
3.85%, 02/01/25 (Call 11/01/24)		6,245		5,987,075
3.90%, 03/15/27 (Call 12/15/26)		3,119		2,894,136
4.13%, 06/15/26 (Call 03/15/26)		4,812		4,528,606
Camden Property Trust, 3.50%, 09/15/24 (Call 06/15/24)^(a)		874		845,551
Corporate Office Properties LP, 2.25%, 03/15/26 (Call 02/15/26)		2,471		2,203,641
Crown Castle Inc., 5.00%, 01/11/28 (Call 12/11/27)		5,335		5,254,063
Crown Castle International Corp.
1.05%, 07/15/26 (Call 06/15/26)^(a)		8,865		7,675,095


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
1.35%, 07/15/25 (Call 06/15/25)	$	6,587	$	5,982,555
2.90%, 03/15/27 (Call 02/15/27)^(a)		12,482		11,339,062
3.20%, 09/01/24 (Call 07/01/24)		10,643		10,280,808
3.65%, 09/01/27 (Call 06/01/27)^(a)		5,399		5,022,710
3.70%, 06/15/26 (Call 03/15/26)^(a)		7,036		6,660,513
4.00%, 03/01/27 (Call 12/01/26)		2,844		2,706,916
4.45%, 02/15/26 (Call 11/15/25)		8,405		8,172,279
CubeSmart LP
3.13%, 09/01/26 (Call 06/01/26)		1,085		999,887
4.00%, 11/15/25 (Call 08/15/25)^(a)		1,171		1,124,289
Digital Realty Trust LP
3.70%, 08/15/27 (Call 05/15/27)^(a)		8,611		7,973,807
5.55%, 01/15/28 (Call 12/15/27)^(a)		5,440		5,416,066
EPR Properties
4.50%, 04/01/25 (Call 01/01/25)		2,000		1,916,733
4.50%, 06/01/27 (Call 03/01/27)^(a)		3,560		3,166,586
4.75%, 12/15/26 (Call 09/15/26)^(a)		2,620		2,393,177
Equinix Inc.
1.00%, 09/15/25 (Call 08/15/25)		15,486		13,828,872
1.25%, 07/15/25 (Call 06/15/25)		1,921		1,737,953
1.45%, 05/15/26 (Call 04/15/26)		5,240		4,623,617
1.80%, 07/15/27 (Call 05/15/27)		3,510		3,011,573
2.63%, 11/18/24 (Call 10/18/24)^(a)		8,750		8,331,105
2.90%, 11/18/26 (Call 09/18/26)^(a)		5,326		4,861,983
ERP Operating LP
2.85%, 11/01/26 (Call 08/01/26)		3,477		3,204,378
3.25%, 08/01/27 (Call 05/01/27)^(a)		3,100		2,868,184
3.38%, 06/01/25 (Call 03/01/25)^(a)		1,781		1,705,719
Essex Portfolio LP
3.38%, 04/15/26 (Call 01/15/26)		3,415		3,194,597
3.50%, 04/01/25 (Call 01/01/25)		4,315		4,147,929
3.63%, 05/01/27 (Call 02/01/27)^(a)		2,666		2,493,618
3.88%, 05/01/24 (Call 02/01/24)		3,598		3,517,496
Federal Realty Investment Trust
1.25%, 02/15/26 (Call 01/15/26)^(a)		4,060		3,605,721
3.25%, 07/15/27 (Call 04/15/27)		2,554		2,342,179
GLP Capital LP/GLP Financing II Inc.
3.35%, 09/01/24 (Call 06/03/24)		4,431		4,252,165
5.25%, 06/01/25 (Call 03/01/25)		7,827		7,662,689
5.38%, 04/15/26 (Call 01/15/26)		9,610		9,371,960
Healthcare Realty Holdings LP
3.50%, 08/01/26 (Call 05/01/26)^(a)		4,435		4,122,727
3.63%, 01/15/28 (Call 10/15/27)		75		67,458
3.75%, 07/01/27 (Call 04/01/27)^(a)		3,076		2,857,901
Healthpeak Properties Interim Inc.
1.35%, 02/01/27 (Call 01/01/27)^(a)		3,225		2,808,862
3.25%, 07/15/26 (Call 05/15/26)		5,062		4,739,450
3.40%, 02/01/25 (Call 11/01/24)^(a)		1,311		1,262,961
4.00%, 06/01/25 (Call 03/01/25)^(a)		3,535		3,430,348
Highwoods Realty LP, 3.88%, 03/01/27 (Call 12/01/26)^(a)		648		598,603
Host Hotels & Resorts LP
3.88%, 04/01/24 (Call 02/01/24)^(a)		3,306		3,230,486
Series E, 4.00%, 06/15/25 (Call 03/15/25)^(a)		4,517		4,394,738
Series F, 4.50%, 02/01/26 (Call 11/01/25)^(a)		990		954,356
Hudson Pacific Properties LP
3.95%, 11/01/27 (Call 08/01/27)		3,677		3,177,948
5.95%, 02/15/28 (Call 01/15/28)^(a)		515		478,751


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Kilroy Realty LP
3.45%, 12/15/24 (Call 09/15/24)^(a)	$	4,409	$	4,218,420
4.38%, 10/01/25 (Call 07/01/25)^(a)		1,915		1,838,060
Kimco Realty Corp.
2.80%, 10/01/26 (Call 07/01/26)^(a)		4,102		3,746,971
3.25%, 08/15/26 (Call 05/15/26)		2,190		2,019,735
3.30%, 02/01/25 (Call 12/01/24)		5,032		4,822,826
3.80%, 04/01/27 (Call 01/01/27)^(a)		2,805		2,631,260
Kite Realty Group LP, 4.00%, 10/01/26 (Call 07/01/26)		2,306		2,133,174
Kite Realty Group Trust, 4.00%, 03/15/25 (Call 12/15/24)		1,220		1,156,014
Life Storage LP, 3.88%, 12/15/27 (Call 09/15/27)		3,485		3,236,698
LifeStorage LP/CA, 3.50%, 07/01/26 (Call 04/01/26)^(a)		4,537		4,258,656
Mid-America Apartments LP
1.10%, 09/15/26 (Call 08/15/26)		2,448		2,119,990
3.60%, 06/01/27 (Call 03/01/27)^(a)		485		458,351
3.75%, 06/15/24 (Call 03/13/24)		1,799		1,758,373
4.00%, 11/15/25 (Call 08/15/25)^(a)		3,602		3,475,642
National Retail Properties Inc.
3.50%, 10/15/27 (Call 07/15/27)^(a)		2,900		2,643,050
3.60%, 12/15/26 (Call 09/15/26)^(a)		1,768		1,644,162
3.90%, 06/15/24 (Call 03/15/24)		3,258		3,184,991
4.00%, 11/15/25 (Call 08/15/25)^(a)		3,191		3,072,714
Omega Healthcare Investors Inc.
4.50%, 01/15/25 (Call 10/15/24)		5,215		5,086,341
4.50%, 04/01/27 (Call 01/01/27)^(a)		5,246		4,953,188
4.75%, 01/15/28 (Call 10/15/27)^(a)		3,245		3,043,604
4.95%, 04/01/24 (Call 01/01/24)		1,389		1,365,284
5.25%, 01/15/26 (Call 10/15/25)^(a)		5,264		5,160,210
Physicians Realty LP
3.95%, 01/15/28 (Call 10/15/27)^(a)		160		147,336
4.30%, 03/15/27 (Call 12/15/26)^(a)		2,916		2,772,264
Prologis LP
2.13%, 04/15/27 (Call 02/15/27)^(a)		3,164		2,846,481
3.25%, 06/30/26 (Call 03/30/26)^(a)		3,219		3,046,457
3.25%, 10/01/26 (Call 07/01/26)^(a)		2,504		2,359,497
3.38%, 12/15/27 (Call 09/15/27)^(a)		2,710		2,530,598
Public Storage
0.88%, 02/15/26 (Call 01/15/26)		4,590		4,066,468
1.50%, 11/09/26 (Call 10/09/26)^(a)		4,970		4,396,796
3.09%, 09/15/27 (Call 06/15/27)^(a)		3,305		3,058,034
Realty Income Corp.
0.75%, 03/15/26 (Call 02/15/26)		1,656		1,444,591
3.00%, 01/15/27 (Call 10/15/26)		4,434		4,095,426
3.40%, 01/15/28 (Call 11/15/27)^(a)		4,675		4,330,478
3.65%, 01/15/28 (Call 10/15/27)		300		280,989
3.88%, 07/15/24 (Call 04/15/24)		4,198		4,110,164
3.88%, 04/15/25 (Call 02/15/25)		4,669		4,531,480
3.95%, 08/15/27 (Call 05/15/27)^(a)		6,130		5,838,021
4.13%, 10/15/26 (Call 07/15/26)		6,952		6,702,557
4.63%, 11/01/25 (Call 09/01/25)^(a)		5,166		5,076,489
4.88%, 06/01/26 (Call 03/01/26)^(a)		4,524		4,481,747
5.05%, 01/13/26 (Call 01/13/24)^(a)		817		809,153
Regency Centers LP
3.60%, 02/01/27 (Call 11/01/26)^(a)		3,730		3,511,948
3.75%, 06/15/24 (Call 03/15/24)^(a)		520		502,773
3.90%, 11/01/25 (Call 08/01/25)		2,385		2,246,438
Retail Opportunity Investments Partnership LP, 4.00%, 12/15/24 (Call 09/15/24)^(a)		875		844,721
Sabra Health Care LP, 5.13%, 08/15/26 (Call 05/15/26)		4,110		3,887,553


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Scentre Group Trust 1/Scentre Group Trust 2
3.25%, 10/28/25 (Call 07/28/25)^(b)	$	4,568	$	4,270,304
3.50%, 02/12/25 (Call 11/12/24)^(a)(b)		6,090		5,826,401
3.63%, 01/28/26 (Call 12/28/25)^(b)		6,442		6,066,088
3.75%, 03/23/27 (Call 12/23/26)^(a)(b)		3,555		3,294,038
Scentre Group Trust 2, 4.75%, 09/24/80 (Call 06/24/26), (5 year CMT + 4.379%)^(b)(c)		9,250		8,489,462
Simon Property Group LP
1.38%, 01/15/27 (Call 10/15/26)^(a)		9,360		8,178,307
1.75%, 02/01/28 (Call 11/01/27)		3,000		2,564,734
2.00%, 09/13/24 (Call 06/13/24)^(a)		8,803		8,371,377
3.25%, 11/30/26 (Call 08/30/26)^(a)		2,249		2,097,360
3.30%, 01/15/26 (Call 10/15/25)^(a)		7,345		6,968,049
3.38%, 10/01/24 (Call 07/01/24)^(a)		8,042		7,792,078
3.38%, 06/15/27 (Call 03/15/27)		3,845		3,578,543
3.38%, 12/01/27 (Call 09/01/27)^(a)		3,630		3,353,009
3.50%, 09/01/25 (Call 06/01/25)^(a)		9,823		9,418,215
SITE Centers Corp.
3.63%, 02/01/25 (Call 11/01/24)		4,367		4,143,630
4.25%, 02/01/26 (Call 11/01/25)^(a)		2,611		2,474,276
4.70%, 06/01/27 (Call 03/01/27)		3,458		3,241,989
Spirit Realty LP
3.20%, 01/15/27 (Call 11/15/26)		2,378		2,145,636
4.45%, 09/15/26 (Call 06/15/26)^(a)		2,625		2,498,502
Tanger Properties LP
3.13%, 09/01/26 (Call 06/01/26)		3,115		2,827,280
3.88%, 07/15/27 (Call 04/15/27)^(a)		1,635		1,501,387
Trust Fibra Uno, 5.25%, 01/30/26 (Call 10/30/25)^(b)		1,907		1,819,145
UDR Inc.
2.95%, 09/01/26 (Call 06/01/26)^(a)		1,511		1,388,369
3.50%, 07/01/27 (Call 04/01/27)		4,955		4,612,843
3.50%, 01/15/28 (Call 10/15/27)^(a)		50		46,116
Ventas Realty LP
2.65%, 01/15/25 (Call 12/15/24)		3,855		3,641,904
3.25%, 10/15/26 (Call 07/15/26)		3,982		3,667,250
3.50%, 04/15/24 (Call 03/15/24)		3,004		2,922,067
3.50%, 02/01/25 (Call 11/01/24)^(a)		5,262		5,052,296
3.75%, 05/01/24 (Call 02/01/24)		3,279		3,206,806
3.85%, 04/01/27 (Call 01/01/27)^(a)		2,171		2,054,228
4.13%, 01/15/26 (Call 10/15/25)^(a)		3,699		3,560,383
VICI Properties LP
4.38%, 05/15/25		2,865		2,757,247
4.75%, 02/15/28 (Call 01/15/28)^(a)		10,430		9,838,932
VICI Properties LP/VICI Note Co. Inc.
3.50%, 02/15/25 (Call 02/15/24)^(a)(b)		7,135		6,739,814
3.75%, 02/15/27 (Call 02/15/24)^(a)(b)		6,560		5,939,896
4.25%, 12/01/26 (Call 12/01/23)^(b)		10,565		9,797,453
4.50%, 09/01/26 (Call 06/01/26)^(a)(b)		4,372		4,078,993
4.50%, 01/15/28 (Call 10/15/27)^(b)		895		822,803
4.63%, 06/15/25 (Call 03/15/25)^(b)		3,910		3,752,290
5.63%, 05/01/24 (Call 02/04/24)^(b)		265		263,097
5.75%, 02/01/27 (Call 11/01/26)^(b)		5,225		5,097,027
Vornado Realty LP
2.15%, 06/01/26 (Call 05/01/26)^(a)		3,415		2,925,957
3.50%, 01/15/25 (Call 11/15/24)		4,394		4,143,200
WEA Finance LLC, 2.88%, 01/15/27 (Call 11/15/26)^(a)(b)		5,809		5,036,310
WEA Finance LLC/Westfield UK & Europe Finance PLC, 3.75%, 09/17/24 (Call 06/17/24)^(a)(b)		8,097		7,720,537
Welltower OP LLC
2.70%, 02/15/27 (Call 12/15/26)		4,090		3,690,712


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.00%, 06/01/25 (Call 03/01/25)	$	10,958	$	10,592,459
4.25%, 04/01/26 (Call 01/01/26)		5,704		5,502,370
Weyerhaeuser Co., 6.95%, 10/01/27^(a)		675		718,405
WP Carey Inc.
4.00%, 02/01/25 (Call 12/01/24)^(a)		3,230		3,150,871
4.25%, 10/01/26 (Call 07/01/26)		2,093		2,018,254
4.60%, 04/01/24 (Call 01/01/24)^(a)		3,981		3,930,415


				752,763,388

Retail — 1.7%
7-Eleven Inc., 0.95%, 02/10/26 (Call 01/10/26)^(a)(b)		11,797		10,393,746
Advance Auto Parts Inc., 1.75%, 10/01/27 (Call 08/01/27)^(a)		260		220,787
Alimentation Couche-Tard Inc., 3.55%, 07/26/27 (Call 04/26/27)^(a)(b)		5,884		5,456,166
AutoNation Inc.
3.50%, 11/15/24 (Call 09/15/24)		4,736		4,567,671
3.80%, 11/15/27 (Call 08/15/27)		830		759,758
4.50%, 10/01/25 (Call 07/01/25)		2,313		2,248,544
AutoZone Inc.
3.13%, 04/18/24 (Call 03/18/24)^(a)		2,807		2,733,031
3.13%, 04/21/26 (Call 01/21/26)^(a)		3,342		3,134,040
3.25%, 04/15/25 (Call 01/15/25)		2,779		2,658,437
3.63%, 04/15/25 (Call 03/15/25)^(a)		6,474		6,246,640
3.75%, 06/01/27 (Call 03/01/27)^(a)		2,953		2,803,360
4.50%, 02/01/28 (Call 01/01/28)		3,835		3,718,084
Costco Wholesale Corp.
1.38%, 06/20/27 (Call 04/20/27)		7,465		6,520,437
2.75%, 05/18/24 (Call 03/18/24)^(a)		8,102		7,866,250
3.00%, 05/18/27 (Call 02/18/27)^(a)		5,055		4,756,168
Darden Restaurants Inc., 3.85%, 05/01/27 (Call 02/01/27)^(a)		3,418		3,262,398
Dollar General Corp.
3.88%, 04/15/27 (Call 01/15/27)^(a)		4,711		4,484,709
4.15%, 11/01/25 (Call 08/01/25)^(a)		6,128		5,960,528
4.25%, 09/20/24		6,945		6,822,899
4.63%, 11/01/27 (Call 10/01/27)^(a)		4,017		3,921,247
Dollar Tree Inc., 4.00%, 05/15/25 (Call 03/15/25)^(a)		10,131		9,839,048
El Puerto de Liverpool SAB de CV
3.88%, 10/06/26^(b)		485		457,719
3.95%, 10/02/24^(b)		200		193,966
Falabella SA, 3.75%, 10/30/27 (Call 07/30/27)^(b)		495		437,931
Genuine Parts Co., 1.75%, 02/01/25 (Call 03/31/23)^(a)		3,073		2,867,255
Home Depot Inc. (The)
2.13%, 09/15/26 (Call 06/15/26)		7,663		6,970,897
2.50%, 04/15/27 (Call 02/15/27)^(a)		6,430		5,877,287
2.70%, 04/15/25 (Call 03/15/25)^(a)		4,745		4,526,381
2.80%, 09/14/27 (Call 06/14/27)^(a)		7,801		7,176,923
2.88%, 04/15/27 (Call 03/15/27)^(a)		6,489		6,028,342
3.00%, 04/01/26 (Call 01/01/26)		10,631		10,032,500
3.35%, 09/15/25 (Call 06/15/25)		10,908		10,482,091
4.00%, 09/15/25 (Call 08/15/25)^(a)		4,440		4,363,623
Lowe’s Companies Inc.
2.50%, 04/15/26 (Call 01/15/26)^(a)		10,536		9,742,674
3.10%, 05/03/27 (Call 02/03/27)^(a)		11,474		10,651,597
3.13%, 09/15/24 (Call 06/15/24)		4,400		4,251,084
3.35%, 04/01/27 (Call 03/01/27)^(a)		6,030		5,641,426
3.38%, 09/15/25 (Call 06/15/25)		6,713		6,414,248
4.00%, 04/15/25 (Call 03/15/25)		6,845		6,666,042
4.40%, 09/08/25^(a)		8,650		8,500,606


Security	Par (000)		Value

Retail (continued)
McDonald’s Corp.
1.45%, 09/01/25 (Call 08/01/25)	$	3,716	$	3,396,094
3.25%, 06/10/24		4,678		4,570,830
3.30%, 07/01/25 (Call 06/15/25)^(a)		7,193		6,915,792
3.38%, 05/26/25 (Call 02/26/25)		7,237		6,956,316
3.50%, 03/01/27 (Call 12/01/26)		6,345		5,988,174
3.50%, 07/01/27 (Call 05/01/27)		7,489		7,061,938
3.70%, 01/30/26 (Call 10/30/25)^(a)		15,019		14,489,206
O’Reilly Automotive Inc.
3.55%, 03/15/26 (Call 12/15/25)		4,308		4,122,763
3.60%, 09/01/27 (Call 06/01/27)^(a)		4,760		4,472,733
Ross Stores Inc.
0.88%, 04/15/26 (Call 03/15/26)		5,540		4,847,937
3.38%, 09/15/24 (Call 06/15/24)^(a)		3,221		3,103,546
4.60%, 04/15/25 (Call 03/15/25)		7,825		7,704,163
Starbucks Corp.
2.00%, 03/12/27 (Call 01/12/27)		3,912		3,480,786
2.45%, 06/15/26 (Call 03/15/26)^(a)		2,289		2,110,886
3.80%, 08/15/25 (Call 06/15/25)^(a)		10,948		10,608,963
4.75%, 02/15/26 (Call 01/15/26)		9,900		9,806,059
Target Corp.
1.95%, 01/15/27 (Call 12/15/26)		7,370		6,641,049
2.25%, 04/15/25 (Call 03/15/25)^(a)		14,282		13,492,908
2.50%, 04/15/26^(a)		9,774		9,150,410
3.50%, 07/01/24^(a)		9,104		8,900,487
TJX Companies Inc. (The), 2.25%, 09/15/26 (Call 06/15/26)		4,383		4,001,597
Walgreens Boots Alliance Inc.
3.45%, 06/01/26 (Call 03/01/26)		9,739		9,141,427
3.80%, 11/18/24 (Call 08/18/24)^(a)		5,000		4,858,794
Walmart Inc.
1.05%, 09/17/26 (Call 08/17/26)		10,710		9,407,031
2.65%, 12/15/24 (Call 10/15/24)^(a)		1,269		1,223,055
2.85%, 07/08/24 (Call 06/08/24)^(a)		1,450		1,408,544
3.05%, 07/08/26 (Call 05/08/26)^(a)		7,660		7,266,941
3.30%, 04/22/24 (Call 01/22/24)		14,305		14,024,012
3.55%, 06/26/25 (Call 04/26/25)^(a)		1,486		1,449,236
3.90%, 09/09/25		10,770		10,554,695
3.95%, 09/09/27 (Call 08/09/27)		9,035		8,799,994
5.88%, 04/05/27^(a)		590		618,571


				420,231,477

Savings & Loans — 0.2%
Nationwide Building Society
1.50%, 10/13/26^(b)		9,679		8,374,749
2.97%, 02/16/28 (Call 02/16/27), (1 day SOFR + 1.290%)^(b)(c)		5,973		5,358,962
3.90%, 07/21/25^(a)(b)		6,111		5,866,255
4.00%, 09/14/26^(b)		7,431		6,952,875
4.13%, 10/18/32 (Call 10/18/27), (5 year USD ICE Swap + 1.849%)^(a)(b)(c)		4,025		3,576,604
4.85%, 07/27/27^(b)		6,713		6,543,792


				36,673,237

Semiconductors — 1.7%
Analog Devices Inc.
2.95%, 04/01/25 (Call 03/01/25)^(a)		5,706		5,454,709
3.45%, 06/15/27 (Call 03/15/27)^(b)		2,810		2,660,816
3.50%, 12/05/26 (Call 09/05/26)		7,108		6,745,410
Applied Materials Inc.
3.30%, 04/01/27 (Call 01/01/27)^(a)		8,613		8,142,009
3.90%, 10/01/25 (Call 07/01/25)^(a)		6,471		6,296,693


Security	Par (000)		Value

Semiconductors (continued)
Broadcom Corp./Broadcom Cayman Finance Ltd.
3.13%, 01/15/25 (Call 11/15/24)	$	5,702	$	5,460,118
3.50%, 01/15/28 (Call 10/15/27)		1,650		1,507,414
3.88%, 01/15/27 (Call 10/15/26)^(a)		23,795		22,442,091
Broadcom Inc.
3.15%, 11/15/25 (Call 10/15/25)		9,273		8,732,581
3.46%, 09/15/26 (Call 07/15/26)		7,094		6,630,871
3.63%, 10/15/24 (Call 09/15/24)		10,433		10,123,531
Intel Corp.
2.60%, 05/19/26 (Call 02/19/26)		8,639		8,018,872
2.70%, 06/17/24 (Call 04/17/24)^(a)		410		395,898
2.88%, 05/11/24 (Call 03/11/24)^(a)		7,007		6,816,614
3.15%, 05/11/27 (Call 02/11/27)^(a)		7,186		6,683,608
3.40%, 03/25/25 (Call 02/25/25)^(a)		13,657		13,189,515
3.70%, 07/29/25 (Call 04/29/25)		18,783		18,168,237
3.75%, 03/25/27 (Call 01/25/27)^(a)		7,220		6,892,145
3.75%, 08/05/27 (Call 07/05/27)^(a)		9,740		9,262,946
4.88%, 02/10/26		18,505		18,327,479
4.88%, 02/10/28 (Call 01/10/28)		19,045		18,766,755
KLA Corp., 4.65%, 11/01/24 (Call 08/01/24)		6,336		6,304,430
Lam Research Corp.
3.75%, 03/15/26 (Call 01/15/26)		6,732		6,485,760
3.80%, 03/15/25 (Call 12/15/24)		6,571		6,396,122
Marvell Technology Inc., 1.65%, 04/15/26 (Call 03/15/26)^(a)		5,384		4,819,484
Microchip Technology Inc.
0.98%, 09/01/24		12,207		11,402,922
4.25%, 09/01/25 (Call 09/01/23)		12,006		11,626,242
Micron Technology Inc.
4.19%, 02/15/27 (Call 12/15/26)		7,106		6,726,436
4.98%, 02/06/26 (Call 12/06/25)		5,237		5,173,552
NVIDIA Corp.
0.58%, 06/14/24 (Call 06/14/23)		11,725		11,054,580
3.20%, 09/16/26 (Call 06/16/26)^(a)		8,362		7,932,010
NXP BV/NXP Funding LLC, 5.35%, 03/01/26
(Call 01/01/26)^(a)		3,953		3,915,112
NXP BV/NXP Funding LLC/NXP USA Inc.
2.70%, 05/01/25 (Call 04/01/25)^(a)		4,907		4,606,372
3.15%, 05/01/27 (Call 03/01/27)^(a)		4,963		4,530,310
3.88%, 06/18/26 (Call 04/18/26)		6,504		6,177,722
4.40%, 06/01/27 (Call 05/01/27)		1,980		1,895,600
Qorvo Inc., 1.75%, 12/15/24 (Call 03/13/23)^(b)		2,318		2,148,114
QUALCOMM Inc.
2.90%, 05/20/24 (Call 03/20/24)^(a)		9,727		9,463,282
3.25%, 05/20/27 (Call 02/20/27)^(a)		13,046		12,270,639
3.45%, 05/20/25 (Call 02/20/25)^(a)		10,612		10,247,398
Renesas Electronics Corp.
1.54%, 11/26/24 (Call 10/26/24)^(b)		3,579		3,292,855
2.17%, 11/25/26 (Call 10/25/26)^(b)		6,366		5,496,374
SK Hynix Inc.
1.50%, 01/19/26^(b)		6,515		5,705,338
6.38%, 01/17/28^(b)		3,250		3,200,085
Skyworks Solutions Inc., 1.80%, 06/01/26 (Call 05/01/26)		4,744		4,176,727
Texas Instruments Inc.
1.13%, 09/15/26 (Call 08/15/26)		4,005		3,522,990
1.38%, 03/12/25 (Call 02/12/25)		8,481		7,897,596
2.63%, 05/15/24 (Call 03/15/24)		4,873		4,730,302
2.90%, 11/03/27 (Call 08/03/27)^(a)		730		675,434
4.60%, 02/15/28 (Call 01/15/28)^(a)		1,680		1,668,469
4.70%, 11/18/24		2,900		2,879,217


Security	Par (000)		Value

Semiconductors (continued)
TSMC Arizona Corp.
1.75%, 10/25/26 (Call 09/25/26)^(a)	$	9,711	$	8,602,198
3.88%, 04/22/27 (Call 03/22/27)^(a)		5,550		5,329,223
TSMC Global Ltd.
0.75%, 09/28/25 (Call 08/28/25)^(a)(b)		10,092		9,007,816
1.00%, 09/28/27 (Call 07/28/27)^(b)		4,020		3,358,976
1.25%, 04/23/26 (Call 03/23/26)^(a)(b)		8,711		7,692,303
4.38%, 07/22/27 (Call 06/22/27)^(a)(b)		4,000		3,909,330
Xilinx Inc., 2.95%, 06/01/24 (Call 04/01/24)		7,369		7,158,219


				412,197,851

Shipbuilding — 0.0%
Huntington Ingalls Industries Inc.
3.48%, 12/01/27 (Call 09/01/27)^(a)		535		489,030
3.84%, 05/01/25 (Call 04/01/25)^(a)		5,009		4,811,459


				5,300,489

Software — 2.0%
Activision Blizzard Inc.
3.40%, 09/15/26 (Call 06/15/26)		5,909		5,586,689
3.40%, 06/15/27 (Call 03/15/27)		1,012		948,898
Adobe Inc.
1.90%, 02/01/25 (Call 01/01/25)		5,216		4,924,011
2.15%, 02/01/27 (Call 12/01/26)		5,965		5,420,624
3.25%, 02/01/25 (Call 11/01/24)^(a)		9,610		9,299,415
Autodesk Inc.
3.50%, 06/15/27 (Call 03/15/27)^(a)		3,431		3,213,535
4.38%, 06/15/25 (Call 03/15/25)^(a)		1,881		1,848,201
Broadridge Financial Solutions Inc., 3.40%, 06/27/26 (Call 03/27/26)^(a)		4,740		4,445,097
Cadence Design Systems Inc., 4.38%, 10/15/24 (Call 07/15/24)^(a)		3,023		2,972,710
Electronic Arts Inc., 4.80%, 03/01/26 (Call 12/01/25)^(a)		3,229		3,201,461
Fidelity National Information Services Inc.
1.15%, 03/01/26 (Call 02/01/26)^(a)		10,717		9,397,080
4.50%, 07/15/25^(a)		6,991		6,832,204
4.70%, 07/15/27 (Call 06/15/27)		8,698		8,461,257
Fiserv Inc.
2.25%, 06/01/27 (Call 04/01/27)^(a)		7,529		6,680,401
2.75%, 07/01/24 (Call 06/01/24)		17,407		16,759,942
3.20%, 07/01/26 (Call 05/01/26)		16,243		15,154,364
3.85%, 06/01/25 (Call 03/01/25)^(a)		9,581		9,224,619
5.45%, 03/02/28 (Call 02/02/28)		10,000		9,986,120
Infor Inc., 1.75%, 07/15/25 (Call 06/15/25)^(b)		6,553		5,891,372
Intuit Inc.
0.95%, 07/15/25 (Call 06/15/25)^(a)		6,552		5,945,901
1.35%, 07/15/27 (Call 05/15/27)^(a)		3,655		3,166,458
Microsoft Corp.
2.40%, 08/08/26 (Call 05/08/26)		28,223		26,176,196
2.70%, 02/12/25 (Call 11/12/24)^(a)		19,963		19,200,763
3.13%, 11/03/25 (Call 08/03/25)^(a)		14,287		13,691,138
3.30%, 02/06/27 (Call 11/06/26)^(a)		31,619		30,208,970
Open Text Corp., 6.90%, 12/01/27 (Call 11/01/27)^(b)		4,990		5,039,900
Oracle Corp.
1.65%, 03/25/26 (Call 02/25/26)^(a)		23,185		20,725,064
2.50%, 04/01/25 (Call 03/01/25)^(a)		30,759		29,000,452
2.65%, 07/15/26 (Call 04/15/26)		22,568		20,621,981
2.80%, 04/01/27 (Call 02/01/27)		17,824		16,166,974
2.95%, 11/15/24 (Call 09/15/24)		18,273		17,519,531
2.95%, 05/15/25 (Call 02/15/25)^(a)		22,287		21,132,603
3.25%, 11/15/27 (Call 08/15/27)^(a)		21,023		19,229,696
3.40%, 07/08/24 (Call 04/08/24)		19,089		18,578,448


Security	Par (000)		Value

Software (continued)
4.50%, 05/06/28 (Call 04/06/28)	$	2,415	$	2,322,336
5.80%, 11/10/25^(a)		5,065		5,124,870
Roper Technologies Inc.
1.00%, 09/15/25 (Call 08/15/25)^(a)		6,497		5,853,031
1.40%, 09/15/27 (Call 07/15/27)		6,961		5,904,036
2.35%, 09/15/24 (Call 08/15/24)		6,169		5,889,049
3.80%, 12/15/26 (Call 09/15/26)^(a)		3,691		3,510,314
3.85%, 12/15/25 (Call 09/15/25)^(a)		2,794		2,685,833
salesforce.com Inc., 0.63%, 07/15/24 (Call 03/31/23)^(a)		2,625		2,467,029
Take-Two Interactive Software Inc.
3.30%, 03/28/24		3,020		2,950,093
3.55%, 04/14/25		8,715		8,367,751
3.70%, 04/14/27 (Call 03/14/27)		6,970		6,577,427
VMware Inc.
1.00%, 08/15/24 (Call 03/31/23)		10,650		9,950,899
1.40%, 08/15/26 (Call 07/15/26)		12,509		10,803,060
3.90%, 08/21/27 (Call 05/21/27)		8,612		8,040,959
4.50%, 05/15/25 (Call 04/15/25)^(a)		8,128		7,963,262
4.65%, 05/15/27 (Call 03/15/27)		4,474		4,317,798
Workday Inc., 3.50%, 04/01/27 (Call 03/01/27)		7,770		7,257,534


				496,637,356

Telecommunications — 2.1%
AT&T Inc.
0.90%, 03/25/24 (Call 03/13/23)^(a)		11,839		11,290,092
1.65%, 02/01/28 (Call 12/01/27)^(a)		5,800		4,927,434
1.70%, 03/25/26 (Call 03/25/23)^(a)		24,957		22,426,584
2.30%, 06/01/27 (Call 04/01/27)^(a)		22,463		20,013,505
2.95%, 07/15/26 (Call 04/15/26)^(a)		3,953		3,685,824
3.80%, 02/15/27 (Call 11/15/26)		8,074		7,662,345
3.88%, 01/15/26 (Call 10/15/25)^(a)		4,074		3,930,844
4.10%, 02/15/28 (Call 11/15/27)^(a)		5,800		5,526,542
4.25%, 03/01/27 (Call 12/01/26)		13,024		12,625,172
5.54%, 02/20/26 (Call 02/20/24)		1,855		1,846,671
Bell Telephone Co. of Canada or Bell Canada (The), Series US-3, 0.75%, 03/17/24		4,034		3,855,565
Bharti Airtel International Netherlands BV, 5.35%, 05/20/24^(a)(b)		5,014		4,987,376
Bharti Airtel Ltd., 4.38%, 06/10/25^(a)(b)		7,863		7,628,885
Cisco Systems Inc.
2.50%, 09/20/26 (Call 06/20/26)		10,047		9,298,081
2.95%, 02/28/26		8,468		8,020,094
3.50%, 06/15/25		6,325		6,130,786
Deutsche Telekom International Finance BV, 3.60%, 01/19/27 (Call 10/19/26)^(a)(b)		11,448		10,855,980
Empresa Nacional de Telecomunicaciones SA, 4.75%, 08/01/26 (Call 05/01/26)^(a)(b)		2,872		2,754,761
Juniper Networks Inc., 1.20%, 12/10/25 (Call 11/10/25)^(a)		3,404		3,025,997
KT Corp., 2.50%, 07/18/26^(a)(b)		200		181,841
Motorola Solutions Inc.
4.00%, 09/01/24^(a)		903		883,901
4.60%, 02/23/28 (Call 11/23/27)		700		675,326
7.50%, 05/15/25^(a)		458		473,030
NBN Co. Ltd.
0.88%, 10/08/24 (Call 09/08/24)^(b)		8,522		7,870,749
1.45%, 05/05/26 (Call 04/05/26)^(a)(b)		11,696		10,355,521
1.63%, 01/08/27 (Call 12/08/26)^(a)(b)		7,360		6,411,682
NTT Finance Corp.
1.16%, 04/03/26 (Call 03/03/26)^(b)		24,304		21,460,983
4.14%, 07/26/24^(a)(b)		2,525		2,477,331
4.24%, 07/25/25^(b)		3,675		3,577,405


Security	Par (000)		Value

Telecommunications (continued)
4.37%, 07/27/27 (Call 06/27/27)^(a)(b)	$	2,245	$	2,192,657
Ooredoo International Finance Ltd.
3.75%, 06/22/26^(a)(b)		1,487		1,433,774
5.00%, 10/19/25^(b)		9,600		9,612,000
Rogers Communications Inc.
2.90%, 11/15/26 (Call 08/15/26)^(a)		3,957		3,614,347
2.95%, 03/15/25 (Call 03/15/23)^(b)		10,070		9,549,795
3.20%, 03/15/27 (Call 02/15/27)^(a)(b)		13,045		11,994,465
3.63%, 12/15/25 (Call 09/15/25)		7,315		6,938,968
5.25%, 03/15/82 (Call 03/15/27), (5 year CMT + 3.590%)^(a)(b)(c)		3,765		3,361,656
SK Telecom Co. Ltd., 6.63%, 07/20/27^(b)		1,000		1,048,170
Telefonica Emisiones SA, 4.10%, 03/08/27		11,699		11,084,145
Telstra Corp. Ltd., 3.13%, 04/07/25 (Call 01/07/25)^(b)		6,829		6,530,333
TELUS Corp.
2.80%, 02/16/27 (Call 11/16/26)		4,927		4,520,017
3.70%, 09/15/27 (Call 06/15/27)		4,225		3,983,116
T-Mobile USA Inc.
1.50%, 02/15/26 (Call 01/15/26)		10,285		9,208,445
2.05%, 02/15/28 (Call 12/15/27)		470		403,379
2.25%, 02/15/26 (Call 02/15/24)		12,976		11,803,738
2.63%, 04/15/26 (Call 04/15/23)^(a)		12,240		11,214,878
3.50%, 04/15/25 (Call 03/15/25)		27,352		26,199,433
3.75%, 04/15/27 (Call 02/15/27)		32,302		30,368,272
4.75%, 02/01/28 (Call 02/01/24)		25		24,208
4.95%, 03/15/28 (Call 02/15/28)		6,460		6,341,392
5.38%, 04/15/27 (Call 04/15/23)^(a)		8,565		8,567,133
Verizon Communications Inc.
0.75%, 03/22/24		9,500		9,052,566
0.85%, 11/20/25 (Call 10/20/25)^(a)		17,944		16,013,937
1.45%, 03/20/26 (Call 02/20/26)^(a)		17,990		16,115,125
2.63%, 08/15/26^(a)		14,914		13,696,843
3.00%, 03/22/27 (Call 01/22/27)^(a)		6,095		5,631,577
3.38%, 02/15/25^(a)		17,541		16,932,205
3.50%, 11/01/24 (Call 08/01/24)		13,547		13,199,186
4.13%, 03/16/27		20,816		20,038,254
Vodafone Group PLC, 4.13%, 05/30/25^(a)		15,957		15,529,329


				511,063,650

Toys, Games & Hobbies — 0.1%
Hasbro Inc.
3.00%, 11/19/24 (Call 10/19/24)		5,928		5,681,447
3.50%, 09/15/27 (Call 06/15/27)^(a)		3,430		3,145,667
3.55%, 11/19/26 (Call 09/19/26)		5,373		4,997,557


				13,824,671

Transportation — 0.9%
AP Moller - Maersk A/S, 3.88%, 09/28/25 (Call 06/28/25)^(a)(b)		5,076		4,867,330
Burlington Northern Santa Fe LLC
3.00%, 04/01/25 (Call 01/01/25)^(a)		5,640		5,400,800
3.25%, 06/15/27 (Call 03/15/27)^(a)		2,105		1,987,952
3.40%, 09/01/24 (Call 06/01/24)^(a)		5,464		5,319,123
3.65%, 09/01/25 (Call 06/01/25)^(a)		4,178		4,026,240
3.75%, 04/01/24 (Call 01/01/24)		5,500		5,409,610
7.00%, 12/15/25^(a)		2,023		2,123,652
Canadian National Railway Co.
2.75%, 03/01/26 (Call 12/01/25)		4,858		4,547,841
2.95%, 11/21/24 (Call 08/21/24)		2,127		2,043,295
Canadian Pacific Railway Co.
1.35%, 12/02/24 (Call 03/31/23)		9,895		9,223,883
1.75%, 12/02/26 (Call 11/02/26)^(a)		7,325		6,486,842


Security	Par (000)		Value

Transportation (continued)
2.90%, 02/01/25 (Call 11/01/24)^(a)	$	6,589	$	6,284,245
3.70%, 02/01/26 (Call 11/01/25)		2,400		2,284,013
CSX Corp.
2.60%, 11/01/26 (Call 08/01/26)		6,132		5,626,013
3.25%, 06/01/27 (Call 03/01/27)^(a)		5,318		4,958,987
3.35%, 11/01/25 (Call 08/01/25)		4,798		4,580,573
3.40%, 08/01/24 (Call 05/01/24)		6,977		6,789,775
FedEx Corp.
3.25%, 04/01/26 (Call 01/01/26)		4,902		4,639,377
3.40%, 02/15/28 (Call 11/15/27)^(a)		500		461,042
JB Hunt Transport Services Inc., 3.88%, 03/01/26 (Call 01/01/26)		4,966		4,773,692
Kansas City Southern, 3.13%, 06/01/26 (Call 03/01/26)^(a)		2,063		1,926,933
Misc Capital Two Labuan Ltd., 3.75%, 04/06/27 (Call 03/06/27)^(a)(b)		5,105		4,726,477
Norfolk Southern Corp.
2.90%, 06/15/26 (Call 03/15/26)^(a)		5,127		4,762,166
3.15%, 06/01/27 (Call 03/01/27)^(a)		1,810		1,671,084
3.65%, 08/01/25 (Call 06/01/25)^(a)		2,215		2,125,963
5.59%, 05/17/25^(a)		1,496		1,487,084
7.80%, 05/15/27^(a)		2,010		2,195,158
Pelabuhan Indonesia Persero PT
4.25%, 05/05/25^(b)		11,590		11,288,660
4.88%, 10/01/24^(b)		6,527		6,437,254
Ryder System Inc.
1.75%, 09/01/26 (Call 08/01/26)		2,854		2,521,121
2.50%, 09/01/24 (Call 08/01/24)^(a)		5,808		5,544,266
2.85%, 03/01/27 (Call 02/01/27)^(a)		3,555		3,227,813
2.90%, 12/01/26 (Call 10/01/26)^(a)		886		804,835
3.35%, 09/01/25 (Call 08/01/25)		3,775		3,559,540
3.65%, 03/18/24 (Call 02/18/24)		4,856		4,754,736
4.30%, 06/15/27 (Call 05/15/27)^(a)		2,337		2,245,135
4.63%, 06/01/25 (Call 05/01/25)^(a)		4,352		4,252,884
5.65%, 03/01/28 (Call 02/01/28)		5,360		5,363,113
TTX Co., 3.60%, 01/15/25^(b)		1,787		1,720,039
Union Pacific Corp.
2.15%, 02/05/27 (Call 12/05/26)^(a)		795		718,724
2.75%, 03/01/26 (Call 12/01/25)^(a)		6,104		5,721,518
3.00%, 04/15/27 (Call 01/15/27)^(a)		5,358		4,987,400
3.25%, 01/15/25 (Call 10/15/24)^(a)		3,666		3,537,461
3.25%, 08/15/25 (Call 05/15/25)^(a)		5,071		4,855,001
3.75%, 07/15/25 (Call 05/15/25)^(a)		4,567		4,431,864
4.75%, 02/21/26 (Call 01/21/26)^(a)		5,065		5,042,228
United Parcel Service Inc.
2.20%, 09/01/24 (Call 08/01/24)		4,548		4,354,069
2.40%, 11/15/26 (Call 08/15/26)^(a)		2,312		2,125,722
2.80%, 11/15/24 (Call 09/15/24)^(a)		5,248		5,052,385
3.05%, 11/15/27 (Call 08/15/27)^(a)		2,736		2,538,719
3.90%, 04/01/25 (Call 03/01/25)^(a)		9,537		9,320,040


				215,133,677

Trucking & Leasing — 0.4%
DAE Funding LLC
1.55%, 08/01/24 (Call 07/01/24)^(b)		8,119		7,602,408
2.63%, 03/20/25 (Call 02/20/25)^(b)		13,077		12,234,240
GATX Corp.
3.25%, 03/30/25 (Call 12/30/24)		2,495		2,373,190
3.25%, 09/15/26 (Call 06/15/26)		2,374		2,199,503
3.85%, 03/30/27 (Call 12/30/26)^(a)		1,918		1,799,833


Security	Par (000)		Value

Trucking & Leasing (continued)
Penske Truck Leasing Co. LP/PTL Finance Corp.
1.20%, 11/15/25 (Call 10/15/25)^(b)	$	6,589	$	5,830,753
1.70%, 06/15/26 (Call 05/15/26)^(a)(b)		8,500		7,460,997
2.70%, 11/01/24 (Call 10/01/24)^(b)		5,427		5,135,661
3.40%, 11/15/26 (Call 08/15/26)^(b)		4,522		4,145,807
3.45%, 07/01/24 (Call 06/01/24)^(b)		6,837		6,618,436
3.95%, 03/10/25 (Call 01/10/25)^(a)(b)		6,419		6,178,723
4.00%, 07/15/25 (Call 06/15/25)^(b)		4,539		4,342,702
4.20%, 04/01/27 (Call 01/01/27)^(a)(b)		2,962		2,799,126
4.40%, 07/01/27 (Call 06/01/27)^(b)		3,940		3,759,241
4.45%, 01/29/26 (Call 11/29/25)^(a)(b)		3,352		3,225,806
5.70%, 02/01/28 (Call 01/01/28)		2,500		2,497,582
5.88%, 11/15/27 (Call 10/15/27)^(b)		1,925		1,946,663
SMBC Aviation Capital Finance DAC
1.90%, 10/15/26 (Call 09/15/26)^(b)		5,491		4,694,763
3.55%, 04/15/24 (Call 03/15/24)^(b)		4,897		4,757,983


				89,603,417

Venture Capital — 0.0%
Hercules Capital Inc.
2.63%, 09/16/26 (Call 08/16/26)^(a)		3,990		3,472,281
3.38%, 01/20/27 (Call 12/20/26)		2,620		2,311,553


				5,783,834

Water — 0.0%
American Water Capital Corp.
2.95%, 09/01/27 (Call 06/01/27)^(a)		4,157		3,809,906
3.00%, 12/01/26 (Call 09/01/26)		145		134,200
3.40%, 03/01/25 (Call 12/01/24)^(a)		4,210		4,055,510
Aquarion Co., 4.00%, 08/15/24 (Call 05/15/24)^(b)		959		938,461


				8,938,077


Total Corporate Bonds & Notes — 98.7% (Cost: $25,415,423,598)				23,927,172,414


Foreign Government Obligations^(f)

Japan — 0.0%
Development Bank of Japan Inc., 1.75%, 02/18/25^(b)		1,595		1,492,457


Panama — 0.0%
Banco Latinoamericano de Comercio Exterior SA, 2.38%, 09/14/25 (Call 08/15/25)^(a)(b)		8,820		8,145,226


South Korea — 0.3%
Korea Electric Power Corp.
1.13%, 06/15/25^(a)(b)		2,417		2,188,110
3.63%, 06/14/25^(b)		3,000		2,883,750
4.00%, 06/14/27^(b)		3,050		2,926,740
5.38%, 04/06/26^(a)(b)		4,010		4,010,365
7.00%, 02/01/27^(a)		214		227,419
Korea Gas Corp.
1.13%, 07/13/26^(a)(b)		4,931		4,293,147
2.25%, 07/18/26^(a)(b)		2,865		2,581,852
3.13%, 07/20/27^(a)(b)		1,090		1,002,512
3.50%, 07/02/26^(b)		4,650		4,371,062
3.88%, 07/13/27^(b)		3,000		2,852,114
Korea Hydro & Nuclear Power Co. Ltd.
1.25%, 04/27/26^(b)		4,080		3,593,094
3.13%, 07/25/27^(a)(b)		3,048		2,790,536
4.25%, 07/27/27^(b)		3,550		3,418,260
Korea National Oil Corp.
0.88%, 10/05/25^(b)		370		327,142


Security	Par/ Shares (000)		Value


South Korea (continued)
1.25%, 04/07/26^(b)	$	3,000	$	2,639,310
1.75%, 04/18/25^(a)(b)		5,000		4,628,150
2.13%, 04/18/27^(b)		5,000		4,430,378
2.50%, 10/24/26^(b)		4,609		4,164,946
2.63%, 04/14/26^(b)		1,966		1,804,999
3.25%, 07/10/24^(b)		424		410,771
3.25%, 10/01/25^(b)		1,734		1,637,737
3.38%, 03/27/27^(b)		3,000		2,796,117


				59,978,511


Total Foreign Government Obligations — 0.3% (Cost: $74,856,316)				69,616,194


Total Long-Term Investments — 99.0% (Cost: $25,490,279,914)				23,996,788,608


Short-Term Securities

Money Market Funds — 6.6%
BlackRock Cash Funds: Institutional, SL Agency Shares, 4.81%^(g)(h)(i)		1,564,632		1,565,570,896
BlackRock Cash Funds: Treasury, SL Agency Shares, 4.41%^(g)(h)		41,030		41,030,000


Total Short-Term Securities — 6.6% (Cost: $1,605,558,949)				1,606,600,896


Total Investments — 105.6% (Cost: $27,095,838,863)				25,603,389,504

Liabilities in Excess of Other Assets — (5.6)%				(1,355,278,234	)


Net Assets — 100.0%			$	24,248,111,270

^(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)	U.S. dollar denominated security issued by foreign domiciled entity.

^(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 — 0.2%
Interpublic Group of Companies Inc. (The)
2.40%, 03/01/31 (Call 12/01/30)^(a)	$	1,777	$	1,425,892
4.65%, 10/01/28 (Call 07/01/28)^(a)		2,904		2,787,973
4.75%, 03/30/30 (Call 12/30/29)^(a)		3,396		3,238,643
Omnicom Group Inc.
2.45%, 04/30/30 (Call 01/30/30)^(a)		3,518		2,928,665
2.60%, 08/01/31 (Call 05/01/31)^(a)		3,444		2,828,950
4.20%, 06/01/30 (Call 03/01/30)^(a)		2,816		2,630,446


				15,840,569

Aerospace & Defense — 1.2%
BAE Systems PLC
1.90%, 02/15/31 (Call 11/15/30)^(b)		5,456		4,296,712
3.40%, 04/15/30 (Call 01/15/30)^(b)		7,016		6,247,934
Boeing Co. (The)
2.95%, 02/01/30 (Call 11/01/29)^(a)		5,321		4,529,940
3.20%, 03/01/29 (Call 12/01/28)		6,272		5,516,668
3.25%, 03/01/28 (Call 12/01/27)		2,284		2,073,045
3.45%, 11/01/28 (Call 08/01/28)		2,414		2,174,173
3.63%, 02/01/31 (Call 11/01/30)		8,646		7,578,419
5.15%, 05/01/30 (Call 02/01/30)		24,126		23,345,915
General Dynamics Corp.
2.25%, 06/01/31 (Call 03/01/31)		2,795		2,327,383
3.63%, 04/01/30 (Call 01/01/30)^(a)		5,319		4,955,997
3.75%, 05/15/28 (Call 02/15/28)^(a)		4,811		4,573,856
L3Harris Technologies Inc.
1.80%, 01/15/31 (Call 10/15/30)		3,554		2,770,423
2.90%, 12/15/29 (Call 09/15/29)		2,555		2,192,852
4.40%, 06/15/28 (Call 03/15/28)		4,552		4,394,235
4.40%, 06/15/28 (Call 03/15/28)^(a)		4,817		4,650,051
Lockheed Martin Corp.
1.85%, 06/15/30 (Call 03/15/30)^(a)		2,527		2,068,948
3.90%, 06/15/32 (Call 03/15/32)^(a)		3,332		3,087,587
5.25%, 01/15/33 (Call 10/15/32)^(a)		3,805		3,899,340
Northrop Grumman Corp.
4.40%, 05/01/30 (Call 02/01/30)		4,758		4,544,199
4.70%, 03/15/33 (Call 12/15/32)		3,000		2,892,869
Northrop Grumman Systems Corp., 7.75%, 02/15/31^(a)		375		430,035
Raytheon Technologies Corp.
1.90%, 09/01/31 (Call 06/01/31)		6,213		4,857,028
2.25%, 07/01/30 (Call 04/01/30)		6,399		5,299,969
2.38%, 03/15/32 (Call 12/15/31)		6,095		4,912,578
4.13%, 11/16/28 (Call 08/16/28)		17,266		16,434,406
5.15%, 02/27/33 (Call 11/27/32)		4,310		4,288,274
6.70%, 08/01/28^(a)		290		310,039
7.50%, 09/15/29^(a)		1,358		1,527,481


				136,180,356

Agriculture — 1.2%
Altria Group Inc.
2.45%, 02/04/32 (Call 11/04/31)		9,660		7,291,764
3.40%, 05/06/30 (Call 02/06/30)		4,018		3,461,947
4.80%, 02/14/29 (Call 11/14/28)^(a)		10,446		10,020,271
Archer-Daniels-Midland Co.
2.90%, 03/01/32 (Call 12/01/31)^(a)		4,521		3,898,592
3.25%, 03/27/30 (Call 12/27/29)		5,491		4,946,772
5.94%, 10/01/32^(a)		340		362,012
BAT Capital Corp.
2.26%, 03/25/28 (Call 01/25/28)		8,063		6,755,157
2.73%, 03/25/31 (Call 12/25/30)		6,546		5,109,155


Security	Par (000)		Value

Agriculture (continued)
3.46%, 09/06/29 (Call 06/06/29)	$	3,308	$	2,836,700
4.74%, 03/16/32 (Call 12/16/31)		4,884		4,373,325
4.91%, 04/02/30 (Call 01/02/30)		6,146		5,675,730
7.75%, 10/19/32 (Call 07/19/32)		2,120		2,277,796
BAT International Finance PLC, 4.45%, 03/16/28 (Call 02/16/28)		4,885		4,567,128
Bunge Ltd. Finance Corp., 2.75%, 05/14/31 (Call 02/14/31)^(a)		5,179		4,263,451
Cargill Inc.
1.70%, 02/02/31 (Call 11/02/30)^(a)(b)		3,720		2,906,473
2.13%, 04/23/30 (Call 01/23/30)^(b)		3,799		3,127,131
2.13%, 11/10/31 (Call 08/10/31)^(b)		5,111		4,054,023
3.25%, 05/23/29 (Call 02/23/29)^(a)(b)		2,768		2,492,655
4.00%, 06/22/32 (Call 03/22/32)^(a)(b)		3,150		2,905,657
5.13%, 10/11/32 (Call 07/11/32)^(a)(b)		2,470		2,478,630
Imperial Brands Finance PLC, 3.88%, 07/26/29 (Call 04/26/29)^(b)		4,742		4,117,370
JT International Financial Services BV, 6.88%, 10/24/32 (Call 07/24/32)^(b)		1,645		1,788,323
Philip Morris International Inc.
1.75%, 11/01/30 (Call 08/01/30)^(a)		4,560		3,535,098
2.10%, 05/01/30 (Call 02/01/30)		4,156		3,363,535
3.13%, 03/02/28 (Call 12/02/27)^(a)		1,937		1,771,357
3.38%, 08/15/29 (Call 05/15/29)		4,272		3,843,536
5.13%, 02/15/30 (Call 12/15/29)		7,570		7,410,029
5.38%, 02/15/33 (Call 11/15/32)		7,570		7,442,860
5.63%, 11/17/29 (Call 09/17/29)		8,055		8,161,928
5.75%, 11/17/32 (Call 08/17/32)		8,095		8,189,241
Viterra Finance BV
3.20%, 04/21/31 (Call 01/21/31)^(a)(b)		3,210		2,445,998
5.25%, 04/21/32 (Call 01/21/32)^(b)		1,365		1,197,089


				137,070,733

Airlines — 0.2%
Delta Air Lines Inc./SkyMiles IP Ltd., 4.75%, 10/20/28^(a)(b)		17,832		16,935,340
Southwest Airlines Co., 2.63%, 02/10/30 (Call 11/10/29)^(a)		3,098		2,580,495


				19,515,835

Apparel — 0.2%
NIKE Inc., 2.85%, 03/27/30 (Call 12/27/29)^(a)		8,318		7,394,899
Ralph Lauren Corp., 2.95%, 06/15/30 (Call 03/15/30)		3,970		3,464,427
Tapestry Inc., 3.05%, 03/15/32 (Call 12/15/31)		3,224		2,561,699
VF Corp., 2.95%, 04/23/30 (Call 01/23/30)^(a)		4,870		4,023,071


				17,444,096

Auto Manufacturers — 1.8%
American Honda Finance Corp.
1.80%, 01/13/31^(a)		1,728		1,381,582
2.00%, 03/24/28		3,222		2,786,190
2.25%, 01/12/29^(a)		3,640		3,121,973
BMW Finance NV, 2.85%, 08/14/29 (Call 05/14/29)^(b)		3,450		3,004,638
BMW U.S. Capital LLC
1.95%, 08/12/31 (Call 05/12/31)^(a)(b)		3,062		2,416,899
2.55%, 04/01/31 (Call 01/01/31)^(a)(b)		2,775		2,321,221
3.63%, 04/18/29 (Call 01/18/29)^(a)(b)		4,220		3,873,421
3.70%, 04/01/32 (Call 01/01/32)^(a)(b)		2,570		2,325,198
3.75%, 04/12/28 (Call 01/12/28)^(a)(b)		2,885		2,722,883
3.95%, 08/14/28 (Call 05/14/28)^(a)(b)		2,674		2,519,829
4.15%, 04/09/30 (Call 01/09/30)^(a)(b)		5,106		4,845,232


Security	Par (000)		Value

Auto Manufacturers (continued)
Cummins Inc.
1.50%, 09/01/30 (Call 06/01/30)^(a)	$	4,303	$	3,404,476
7.13%, 03/01/28^(a)		110		119,798
Daimler Finance North America LLC
2.45%, 03/02/31^(a)(b)		1,997		1,663,127
2.63%, 03/10/30^(b)		2,167		1,852,287
3.10%, 08/15/29^(a)(b)		2,420		2,154,364
4.30%, 02/22/29^(a)(b)		2,060		1,975,133
Daimler Trucks Finance North America LLC
2.38%, 12/14/28^(b)		4,225		3,580,199
2.50%, 12/14/31^(b)		3,885		3,115,529
General Motors Co.
5.00%, 10/01/28 (Call 07/01/28)^(a)		4,357		4,219,142
5.40%, 10/15/29 (Call 08/15/29)^(a)		4,005		3,845,798
5.60%, 10/15/32 (Call 07/15/32)^(a)		6,550		6,227,478
General Motors Financial Co. Inc.
2.35%, 01/08/31 (Call 10/08/30)^(a)		5,767		4,429,585
2.40%, 04/10/28 (Call 02/10/28)^(a)		5,387		4,589,687
2.40%, 10/15/28 (Call 08/15/28)^(a)		5,760		4,821,255
2.70%, 06/10/31 (Call 03/10/31)		5,797		4,532,098
3.10%, 01/12/32 (Call 10/12/31)^(a)		6,984		5,558,509
3.60%, 06/21/30 (Call 03/21/30)^(a)		6,254		5,371,500
4.30%, 04/06/29 (Call 02/06/29)		6,027		5,497,019
5.65%, 01/17/29 (Call 10/17/28)^(a)		2,986		2,920,873
6.40%, 01/09/33 (Call 10/09/32)^(a)		2,425		2,432,987
Honda Motor Co. Ltd., 2.97%, 03/10/32
(Call 12/10/31)^(a)		5,590		4,853,810
Hyundai Capital America
2.00%, 06/15/28 (Call 04/15/28)^(a)(b)		4,663		3,883,634
2.10%, 09/15/28 (Call 07/17/28)^(b)		3,840		3,177,180
6.38%, 04/08/30 (Call 01/08/30)^(a)(b)		3,498		3,609,373
Mercedes-Benz Finance North America LLC, 8.50%, 01/18/31		7,938		9,825,873
Nissan Motor Acceptance Co. LLC, 2.45%, 09/15/28 (Call 07/15/28)^(b)		1,876		1,498,890
Nissan Motor Acceptance Corp., 2.75%, 03/09/28 (Call 01/09/28)^(b)		3,200		2,645,325
Nissan Motor Co. Ltd., 4.81%, 09/17/30 (Call 06/17/30)^(a)(b)		13,734		11,915,894
Stellantis Finance U.S. Inc.
2.69%, 09/15/31 (Call 06/15/31)^(a)(b)		5,772		4,538,090
6.38%, 09/12/32 (Call 06/12/32)^(a)(b)		3,660		3,741,112
Toyota Motor Corp.
2.36%, 03/25/31 (Call 12/25/30)^(a)		2,743		2,315,516
2.76%, 07/02/29^(a)		2,087		1,851,596
3.67%, 07/20/28^(a)		2,493		2,369,627
Toyota Motor Credit Corp.
1.65%, 01/10/31		3,013		2,394,633
1.90%, 04/06/28^(a)		3,233		2,809,143
1.90%, 09/12/31		3,817		3,057,231
2.15%, 02/13/30^(a)		4,029		3,426,913
2.40%, 01/13/32^(a)		930		769,854
3.38%, 04/01/30^(a)		5,439		4,981,583
3.65%, 01/08/29^(a)		2,591		2,431,883
4.45%, 06/29/29^(a)		5,083		4,964,797
4.70%, 01/12/33		2,200		2,157,615
Volkswagen Group of America Finance LLC
3.75%, 05/13/30^(a)(b)		2,786		2,503,836
4.60%, 06/08/29 (Call 04/08/29)^(a)(b)		2,745		2,626,611
4.75%, 11/13/28^(a)(b)		6,750		6,556,488


				198,536,417


Security	Par (000)		Value

Auto Parts & Equipment — 0.1%
Aptiv PLC, 4.35%, 03/15/29 (Call 12/15/28)	$	1,509	$	1,426,188
Aptiv PLC/Aptiv Corp., 3.25%, 03/01/32 (Call 12/01/31)^(a)		4,710		3,930,230
Lear Corp.
2.60%, 01/15/32 (Call 10/15/31)		2,180		1,648,114
3.50%, 05/30/30 (Call 02/28/30)^(a)		1,889		1,618,380
4.25%, 05/15/29 (Call 02/15/29)^(a)		1,979		1,812,004
Magna International Inc., 2.45%, 06/15/30 (Call 03/15/30)^(a)		4,985		4,147,349
Toyota Industries Corp., 3.57%, 03/16/28 (Call 12/16/27)^(b)		200		184,851


				14,767,116

Banks — 22.0%
ABN AMRO Bank NV
2.47%, 12/13/29 (Call 12/13/28), (1 year CMT + 1.100%)^(a)(b)(c)		6,125		5,104,860
3.32%, 03/13/37 (Call 12/13/31), (5 year CMT + 1.900%)^(b)(c)		4,510		3,425,610
ANZ New Zealand Int’l Ltd./London, 2.55%, 02/13/30^(a)(b)		2,888		2,434,981
ASB Bank Ltd.
2.38%, 10/22/31^(a)(b)		2,290		1,807,636
5.28%, 06/17/32 (Call 06/17/27), (5 year CMT + 2.250%)^(a)(b)(c)		3,200		3,052,236
Australia & New Zealand Banking Group Ltd.
2.57%, 11/25/35 (Call 11/25/30), (5 year CMT + 1.700%)^(b)(c)		6,273		4,783,660
6.74%, 12/08/32^(a)(b)		7,085		7,322,765
Banco de Chile, 2.99%, 12/09/31 (Call 09/09/31)^(b)		915		763,746
Banco de Credito e Inversiones SA, 2.88%, 10/14/31 (Call 07/14/31)^(a)(b)		1,810		1,502,300
Banco Nacional de Panama, 2.50%, 08/11/30 (Call 05/11/30)^(b)		5,325		4,237,757
Banco Santander Chile, 3.18%, 10/26/31 (Call 07/28/31)^(a)(b)		1,925		1,626,168
Banco Santander SA
2.75%, 12/03/30		8,165		6,379,215
2.96%, 03/25/31^(a)		4,340		3,542,669
3.23%, 11/22/32 (Call 08/22/31), (1 year CMT + 1.600%)^(c)		5,564		4,310,991
3.31%, 06/27/29^(a)		5,347		4,739,442
3.49%, 05/28/30		6,102		5,261,293
3.80%, 02/23/28		4,572		4,190,753
4.38%, 04/12/28		5,956		5,597,939
Bangkok Bank PCL/Hong Kong
3.47%, 09/23/36 (Call 09/23/31), (5 year CMT + 2.150%)^(a)(b)(c)		5,670		4,583,296
4.45%, 09/19/28^(b)		3,088		2,966,791
9.03%, 03/15/29^(a)(b)		1,250		1,400,014
Bank of America Corp.
1.90%, 07/23/31 (Call 07/23/30), (1 day SOFR + 1.530%)^(c)		14,775		11,515,559
1.92%, 10/24/31 (Call 10/24/30), (1 day SOFR + 1.370%)^(c)		13,294		10,304,290
2.09%, 06/14/29 (Call 06/14/28), (1 day SOFR + 1.060%)^(c)		15,585		13,103,800
2.30%, 07/21/32 (Call 07/21/31), (1 day SOFR + 1.220%)^(c)		20,269		15,851,289
2.48%, 09/21/36 (Call 09/21/31), (5 year CMT + 1.200%)^(c)		10,775		8,071,712


Security	Par (000)		Value

Banks (continued)
2.50%, 02/13/31 (Call 02/13/30), (3 mo. LIBOR US + 0.990%)^(c)	$	18,752	$	15,463,380
2.57%, 10/20/32 (Call 10/20/31), (1 day SOFR + 1.210%)^(c)		17,245		13,730,389
2.59%, 04/29/31 (Call 04/29/30), (1 day SOFR + 2.150%)^(c)		16,254		13,422,768
2.69%, 04/22/32 (Call 04/22/31), (1 day SOFR + 1.320%)^(c)		24,295		19,704,082
2.88%, 10/22/30 (Call 10/22/29), (3 mo. LIBOR US + 1.190%)^(c)		10,806		9,136,397
2.97%, 02/04/33 (Call 02/04/32), (1 day SOFR + 1.330%)^(c)		20,397		16,691,716
3.19%, 07/23/30 (Call 07/23/29), (3 mo. LIBOR US + 1.180%)^(c)		13,328		11,580,530
3.85%, 03/08/37 (Call 03/08/32), (5 year CMT + 2.000%)^(a)(c)		13,235		11,167,914
3.97%, 03/05/29 (Call 03/05/28), (3 mo. LIBOR US + 1.070%)^(c)		13,743		12,759,510
3.97%, 02/07/30 (Call 02/07/29), (3 mo. LIBOR US + 1.210%)^(c)		15,906		14,550,263
4.27%, 07/23/29 (Call 07/23/28), (3 mo. LIBOR US + 1.310%)^(a)(c)		15,507		14,555,058
4.57%, 04/27/33 (Call 04/27/32), (1 day SOFR + 1.830%)^(c)		21,725		20,194,607
5.02%, 07/22/33 (Call 07/22/32), (1 day SOFR + 2.160%)^(c)		26,240		25,245,590
Series N, 2.65%, 03/11/32 (Call 03/11/31), (1 day SOFR + 1.220%)^(c)		10,790		8,764,982
Bank of Montreal, 3.09%, 01/10/37 (Call 01/10/32), (5 year CMT + 1.400%)^(c)		9,100		7,164,538
Bank of New York Mellon Corp. (The)
1.65%, 07/14/28 (Call 05/14/28)^(a)		2,626		2,241,130
1.65%, 01/28/31 (Call 10/28/30)		1,463		1,147,470
1.80%, 07/28/31 (Call 04/28/31)^(a)		2,436		1,899,399
2.50%, 01/26/32 (Call 10/26/31)^(a)		2,597		2,120,008
3.00%, 10/30/28 (Call 07/30/28)^(a)		3,360		3,007,680
3.30%, 08/23/29 (Call 05/23/29)		4,602		4,107,491
3.85%, 04/28/28^(a)		4,633		4,397,286
3.85%, 04/26/29 (Call 02/26/29)		2,005		1,872,207
4.29%, 06/13/33 (Call 06/13/32), (1 day SOFR + 1.418%)^(c)		3,480		3,236,538
4.60%, 07/26/30 (Call 07/26/29), (1 day SOFR + 1.755%)^(c)		3,200		3,086,184
4.71%, 02/01/34 (Call 02/01/33)		3,050		2,933,705
5.83%, 10/25/33 (Call 10/25/32), (1 day SOFR + 2.074%)^(c)		7,675		7,992,155
Series J, 1.90%, 01/25/29 (Call 11/25/28)^(a)		2,545		2,125,354
Bank of New Zealand, 2.87%, 01/27/32^(b)		1,525		1,269,982
Bank of Nova Scotia (The)
2.15%, 08/01/31		4,570		3,621,468
2.45%, 02/02/32		5,825		4,686,564
4.59%, 05/04/37 (Call 02/04/32), (5 year CMT + 2.050%)^(c)		6,165		5,393,029
4.85%, 02/01/30		5,795		5,622,173
BankUnited Inc., 5.13%, 06/11/30 (Call 03/11/30)^(a)		1,654		1,573,763
Barclays PLC
2.65%, 06/24/31 (Call 06/24/30), (1 year CMT + 1.900%)^(c)		5,767		4,592,372
2.67%, 03/10/32 (Call 03/10/31), (1 year CMT + 1.200%)^(c)		5,653		4,392,981


Security	Par (000)		Value

Banks (continued)
2.89%, 11/24/32 (Call 11/24/31), (1 year CMT + 1.300%)^(c)	$	9,384	$	7,286,019
3.56%, 09/23/35 (Call 09/23/30), (5 year CMT + 2.900%)^(c)		5,023		4,004,676
4.84%, 05/09/28 (Call 05/07/27)^(a)		10,136		9,497,180
4.97%, 05/16/29 (Call 05/16/28), (3 mo. LIBOR US + 1.902%)^(c)		9,327		8,881,997
5.09%, 06/20/30 (Call 06/20/29), (3 mo. LIBOR US + 3.054%)^(c)		8,210		7,605,527
5.75%, 08/09/33 (Call 08/09/32), (1 year CMT + 3.000%)^(a)(c)		5,644		5,443,162
7.44%, 11/02/33 (Call 11/02/32), (1 year CMT + 3.500%)^(c)		9,334		10,077,363
BNP Paribas SA
2.16%, 09/15/29 (Call 09/15/28), (1 day SOFR + 1.218%)^(c)		8,020		6,631,909
2.59%, 08/12/35 (Call 08/12/30), (5 year CMT + 2.050%)^(a)(b)(c)		6,737		5,230,560
2.87%, 04/19/32 (Call 04/19/31), (1 day SOFR + 1.387%)^(b)(c)		13,982		11,272,402
3.13%, 01/20/33 (Call 01/20/32), (1 day SOFR + 1.561%)^(b)(c)		8,525		6,900,738
4.38%, 03/01/33 (Call 03/01/28), (5 year USD Swap + 1.483%)^(a)(b)(c)		6,170		5,598,514
4.40%, 08/14/28^(a)(b)		12,167		11,489,970
5.20%, 01/10/30 (Call 01/10/29), (3 mo. LIBOR US + 2.567%)^(a)(b)(c)		5,431		5,275,246
BPCE SA
2.28%, 01/20/32 (Call 01/20/31), (1 day SOFR + 1.312%)^(b)(c)		7,142		5,468,689
2.70%, 10/01/29^(a)(b)		4,632		3,950,610
3.12%, 10/19/32 (Call 10/19/31), (1 day SOFR + 1.730%)^(b)(c)		6,177		4,773,183
4.63%, 09/12/28^(a)(b)		3,584		3,370,372
5.75%, 07/19/33 (Call 07/19/32), (1 day SOFR + 2.865%)^(b)(c)		5,625		5,491,820
Canadian Imperial Bank of Commerce, 3.60%, 04/07/32 (Call 03/07/32)^(a)		5,510		4,857,543
Citigroup Inc.
2.52%, 11/03/32 (Call 11/03/31), (1 day SOFR + 1.177%)^(c)		9,045		7,137,331
2.56%, 05/01/32 (Call 05/01/31), (1 day SOFR + 1.167%)^(c)		15,823		12,705,458
2.57%, 06/03/31 (Call 06/03/30), (1 day SOFR + 2.107%)^(c)		19,355		15,877,345
2.67%, 01/29/31 (Call 01/29/30), (1 day SOFR + 1.146%)^(c)		11,924		9,921,404
2.98%, 11/05/30 (Call 11/05/29), (1 day SOFR + 1.422%)^(c)		12,389		10,545,893
3.06%, 01/25/33 (Call 01/25/32), (1 day SOFR + 1.351%)^(c)		16,315		13,394,858
3.79%, 03/17/33 (Call 03/17/32), (1 day SOFR + 1.939%)^(c)		15,780		13,718,514
3.98%, 03/20/30 (Call 03/20/29), (3 mo. LIBOR US + 1.338%)^(c)		13,940		12,713,337
4.08%, 04/23/29 (Call 04/23/28), (3 mo. LIBOR US + 1.192%)^(a)(c)		10,907		10,152,847
4.13%, 07/25/28^(a)		12,141		11,362,374
4.41%, 03/31/31 (Call 03/31/30), (1 day SOFR + 3.914%)^(c)		21,121		19,632,638


Security	Par (000)		Value

Banks (continued)
4.91%, 05/24/33 (Call 05/24/32), (1 day SOFR + 2.086%)^(a)(c)	$	13,085	$	12,400,438
6.27%, 11/17/33 (Call 11/17/32), (1 day SOFR + 2.338%)^(c)		14,485		15,169,677
6.63%, 06/15/32^(a)		6,264		6,619,671
Citizens Financial Group Inc.
2.50%, 02/06/30 (Call 12/06/29)^(a)		1,864		1,543,011
2.64%, 09/30/32 (Call 07/02/32)		935		712,258
3.25%, 04/30/30 (Call 01/30/30)^(a)		5,906		5,159,385
5.64%, 05/21/37 (Call 05/21/32), (5 year CMT + 2.750%)^(c)		2,335		2,194,118
Comerica Bank, 5.33%, 08/25/33 (Call 08/25/32), (1 day SOFR + 2.610%)^(a)(c)		2,010		1,937,110
Comerica Inc., 4.00%, 02/01/29 (Call 10/31/28)^(a)		2,327		2,170,200
Commonwealth Bank of Australia
1.88%, 09/15/31^(a)(b)		4,618		3,677,603
2.69%, 03/11/31^(b)		8,752		6,894,032
3.61%, 09/12/34 (Call 09/12/29), (5 year CMT + 2.050%)^(b)(c)		6,100		5,151,497
3.78%, 03/14/32^(b)		7,145		5,998,673
3.90%, 03/16/28^(a)(b)		3,603		3,441,212
Cooperatieve Rabobank UA, 3.76%, 04/06/33 (Call 04/06/32), (1 year CMT + 1.420%)^(b)(c)		4,940		4,295,639
Credit Agricole SA
3.25%, 01/14/30^(a)(b)		6,282		5,323,643
5.30%, 07/12/28		983		977,631
Credit Suisse Group AG
3.09%, 05/14/32 (Call 05/14/31), (1 day SOFR + 1.730%)^(b)(c)		15,776		11,100,555
4.19%, 04/01/31 (Call 04/01/30), (1 day SOFR + 3.730%)^(b)(c)		15,820		12,546,469
6.54%, 08/12/33 (Call 08/12/32), (1 day SOFR + 3.920%)^(b)(c)		14,945		13,420,465
9.02%, 11/15/33 (Call 11/15/32), (1 day SOFR + 5.020%)^(b)(c)		10,923		11,471,090
Danske Bank A/S, 4.38%, 06/12/28^(a)(b)		1,305		1,223,234
Deutsche Bank AG, 7.08%, 02/10/34 (Call 02/10/33), (1 day SOFR + 3.650%)^(c)		7,650		7,455,601
Deutsche Bank AG/New York NY
3.04%, 05/28/32 (Call 05/28/31), (1 day SOFR + 1.718%)^(c)		4,995		3,935,169
3.55%, 09/18/31 (Call 09/18/30), (1 day SOFR + 3.043%)^(a)(c)		8,433		7,038,021
3.73%, 01/14/32 (Call 01/14/31), (1 day SOFR + 2.757%)^(a)(c)		6,720		5,270,661
3.74%, 01/07/33 (Call 10/07/31), (1 day SOFR + 2.257%)^(a)(c)		6,345		4,861,368
5.88%, 07/08/31 (Call 04/08/30), (1 day SOFR + 5.438%)^(a)(c)		2,000		1,836,198
Discover Bank
2.70%, 02/06/30 (Call 11/06/29)^(a)		3,318		2,704,355
4.65%, 09/13/28 (Call 06/13/28)^(a)		6,345		6,040,870
Fifth Third Bancorp
3.95%, 03/14/28 (Call 02/14/28)^(a)		1,645		1,559,565
4.34%, 04/25/33 (Call 04/05/32), (1 day SOFR + 1.660%)^(a)(c)		3,090		2,858,165
4.77%, 07/28/30 (Call 07/28/29), (1 day SOFR + 2.127%)^(c)		7,855		7,530,089
First Horizon Bank, 5.75%, 05/01/30 (Call 02/01/30)^(a)		1,751		1,751,932
First-Citizens Bank & Trust Co., 6.13%, 03/09/28		959		982,408


Security	Par (000)		Value

Banks (continued)
Goldman Sachs Group Inc. (The)
1.99%, 01/27/32 (Call 01/27/31), (1 day SOFR + 1.090%)^(c)	$	14,396	$	11,060,667
2.38%, 07/21/32 (Call 07/21/31), (1 day SOFR + 1.248%)^(c)		22,286		17,503,873
2.60%, 02/07/30 (Call 11/07/29)^(a)		11,215		9,433,619
2.62%, 04/22/32 (Call 04/22/31), (1 day SOFR + 1.281%)^(c)		20,749		16,663,558
2.65%, 10/21/32 (Call 10/21/31), (1 day SOFR + 1.264%)^(c)		15,452		12,320,416
3.10%, 02/24/33 (Call 02/24/32), (1 day SOFR + 1.410%)^(c)		21,475		17,701,049
3.80%, 03/15/30 (Call 12/15/29)^(a)		13,597		12,338,973
3.81%, 04/23/29 (Call 04/23/28), (3 mo. LIBOR US + 1.158%)^(c)		14,223		13,055,385
4.22%, 05/01/29 (Call 05/01/28), (3 mo. LIBOR US + 1.301%)^(c)		19,569		18,320,037
HSBC Capital Funding Dollar 1 LP, 10.18%, (Call 06/30/30), (3 mo. LIBOR US + 4.980%)^(b)(c)(d)		3,900		4,833,084
HSBC Holdings PLC
2.21%, 08/17/29 (Call 08/17/28), (1 day SOFR + 1.285%)^(c)		10,800		8,952,691
2.36%, 08/18/31 (Call 08/18/30), (1 day SOFR + 1.947%)^(a)(c)		7,921		6,254,669
2.80%, 05/24/32 (Call 05/24/31), (1 day SOFR + 1.187%)^(c)		17,328		13,832,195
2.85%, 06/04/31 (Call 06/04/30), (1 day SOFR + 2.387%)^(c)		8,318		6,842,796
2.87%, 11/22/32 (Call 11/22/31), (1 day SOFR + 1.410%)^(c)		10,319		8,174,264
3.97%, 05/22/30 (Call 05/22/29), (3 mo. LIBOR US + 1.610%)^(a)(c)		15,952		14,292,888
4.58%, 06/19/29 (Call 06/19/28), (3 mo. LIBOR US + 1.535%)^(c)		16,113		15,140,324
4.76%, 03/29/33 (Call 03/29/32), (1 day SOFR + 2.530%)^(a)(c)		9,140		8,211,923
4.95%, 03/31/30		13,474		12,982,800
5.40%, 08/11/33 (Call 08/11/32), (1 day SOFR + 2.870%)^(a)(c)		12,909		12,372,389
7.63%, 05/17/32^(a)		2,230		2,433,358
8.11%, 11/03/33 (Call 11/03/32), (1 day SOFR + 4.250%)^(c)		10,572		11,670,134
Huntington Bancshares Inc.
2.49%, 08/15/36 (Call 08/15/31), (5 year CMT + 1.170%)^(c)		2,566		1,888,992
5.02%, 05/17/33 (Call 05/17/32), (1 day SOFR + 2.050%)^(a)(c)		1,525		1,460,685
Huntington Bancshares Inc./OH, 2.55%, 02/04/30 (Call 01/04/30)		3,532		2,955,971
Huntington National Bank (The), 5.65%, 01/10/30 (Call 11/10/29)		6,135		6,189,489
ING Groep NV
2.73%, 04/01/32 (Call 04/01/31), (1 day SOFR + 1.316%)^(c)		4,089		3,298,589
4.05%, 04/09/29^(a)		4,798		4,442,065
4.25%, 03/28/33 (Call 03/28/32), (1 day SOFR + 2.070%)^(c)		5,000		4,494,087
4.55%, 10/02/28		6,537		6,241,753
Intesa Sanpaolo SpA, 8.25%, 11/21/33 (Call 11/21/32), (1 year CMT + 4.400%)^(a)(b)(c)		8,300		8,736,471


Security	Par (000)		Value

Banks (continued)
JPMorgan Chase & Co.
1.76%, 11/19/31 (Call 11/19/30), (3 mo. SOFR + 1.105%)^(a)(c)	$	7,756	$	5,963,040
1.95%, 02/04/32 (Call 02/04/31), (1 day SOFR + 1.065%)^(c)		16,348		12,694,986
2.07%, 06/01/29 (Call 06/01/28), (1 day SOFR + 1.015%)^(c)		11,348		9,568,251
2.52%, 04/22/31 (Call 04/22/30), (1 day SOFR + 2.040%)^(a)(c)		15,051		12,444,866
2.55%, 11/08/32 (Call 11/08/31), (1 day SOFR + 1.180%)^(c)		16,298		13,030,859
2.58%, 04/22/32 (Call 04/22/31), (1 day SOFR + 1.250%)^(c)		19,010		15,404,217
2.74%, 10/15/30 (Call 10/15/29), (1 day SOFR + 1.510%)^(c)		19,507		16,454,100
2.96%, 05/13/31 (Call 05/13/30), (1 day SOFR + 2.515%)^(a)(c)		16,452		13,816,471
2.96%, 01/25/33 (Call 01/25/32), (1 day SOFR + 1.260%)^(a)(c)		18,942		15,607,074
3.70%, 05/06/30 (Call 05/06/29), (3 mo. LIBOR US + 1.160%)^(a)(c)		13,464		12,146,591
4.01%, 04/23/29 (Call 04/23/28), (3 mo. LIBOR US + 1.120%)^(c)		12,662		11,765,073
4.20%, 07/23/29 (Call 07/23/28), (3 mo. LIBOR US + 1.260%)^(c)		13,653		12,799,266
4.45%, 12/05/29 (Call 12/05/28), (3 mo. LIBOR US + 1.330%)^(c)		12,758		12,089,825
4.49%, 03/24/31 (Call 03/24/30), (3 mo. SOFR + 3.790%)^(a)(c)		15,574		14,694,187
4.57%, 06/14/30 (Call 06/14/29), (1 day SOFR + 1.750%)^(a)(c)		10,650		10,129,034
4.59%, 04/26/33 (Call 04/26/32), (1 day SOFR + 1.800%)^(c)		13,635		12,707,538
4.91%, 07/25/33 (Call 07/25/32), (1 day SOFR + 2.080%)^(a)(c)		23,950		22,932,365
5.72%, 09/14/33 (Call 09/14/32), (1 day SOFR + 2.580%)^(a)(c)		18,761		18,642,632
8.75%, 09/01/30^(a)		1,245		1,461,228
KeyBank NA/Cleveland OH
3.90%, 04/13/29 (Call 03/13/29)		1,753		1,577,836
4.90%, 08/08/32		4,635		4,361,723
5.00%, 01/26/33 (Call 10/26/32)		4,845		4,658,595
KeyCorp
2.55%, 10/01/29^(a)		6,570		5,557,300
4.10%, 04/30/28^(a)		3,422		3,246,795
4.79%, 06/01/33 (Call 06/01/32), (1 day SOFR + 2.060%)^(c)		3,735		3,500,467
KKR Group Finance Co. XII LLC, 4.85%, 05/17/32 (Call 02/17/32)^(a)(b)		4,670		4,392,467
Kookmin Bank, 2.50%, 11/04/30^(b)		980		790,188
Lloyds Banking Group PLC
4.38%, 03/22/28^(a)		6,871		6,497,682
4.55%, 08/16/28		7,177		6,798,149
4.98%, 08/11/33 (Call 08/11/32), (1 year CMT + 2.300%)^(a)(c)		5,555		5,173,996
7.95%, 11/15/33 (Call 11/15/32), (1 year CMT + 3.750%)^(c)		5,715		6,257,664
M&T Bank Corp., 5.05%, 01/27/34 (Call 01/27/33)		6,520		6,221,843


Security	Par (000)		Value

Banks (continued)
Macquarie Bank Ltd.
3.05%, 03/03/36 (Call 03/03/31), (5 year CMT + 1.700%)^(b)(c)	$	3,710	$	2,819,157
3.62%, 06/03/30^(a)(b)		3,828		3,233,957
6.79%, 01/18/33^(b)		6,180		6,239,263
Macquarie Group Ltd.
2.69%, 06/23/32 (Call 06/23/31), (1 day SOFR + 1.440%)^(b)(c)		4,250		3,368,208
2.87%, 01/14/33 (Call 01/14/32), (3 mo. SOFR + 1.532%)^(b)(c)		7,433		5,891,545
4.44%, 06/21/33 (Call 06/21/32), (1 day SOFR + 2.405%)^(a)(b)(c)		4,290		3,895,321
4.65%, 03/27/29 (Call 03/27/28), (3 mo. LIBOR US + 1.727%)^(a)(b)(c)		2,235		2,138,632
5.03%, 01/15/30 (Call 01/15/29), (3 mo. LIBOR US + 1.750%)^(a)(b)(c)		4,371		4,261,233
5.49%, 11/09/33 (Call 11/09/32), (1 day SOFR + 2.865%)^(a)(b)(c)		4,630		4,577,239
Mitsubishi UFJ Financial Group Inc.
2.05%, 07/17/30		6,756		5,382,558
2.31%, 07/20/32 (Call 07/20/31), (1 year CMT + 0.950%)^(c)		10,712		8,363,504
2.49%, 10/13/32 (Call 10/13/31), (1 year CMT + 0.970%)^(c)		4,492		3,537,066
2.56%, 02/25/30^(a)		6,884		5,755,275
2.85%, 01/19/33 (Call 01/19/32), (1 year CMT + 1.100%)^(a)(c)		5,430		4,383,589
3.20%, 07/18/29		10,099		8,867,460
3.74%, 03/07/29		8,949		8,190,734
3.96%, 03/02/28^(a)		6,675		6,283,338
4.05%, 09/11/28^(a)		4,857		4,651,176
4.32%, 04/19/33 (Call 04/19/32), (1 year CMT + 1.550%)^(a)(c)		2,415		2,195,936
5.13%, 07/20/33 (Call 07/20/32), (1 year CMT + 2.125%)^(c)		6,825		6,589,696
5.44%, 02/22/34 (Call 02/22/33)		3,550		3,489,313
5.47%, 09/13/33 (Call 09/13/32), (1 year CMT + 2.125%)^(a)(c)		4,565		4,518,141
5.48%, 02/22/31 (Call 02/22/30), (1 year CMT + 1.530%)^(c)		1,755		1,737,475
Mizuho Financial Group Inc.
1.98%, 09/08/31 (Call 09/08/30), (1 day SOFR + 1.532%)^(c)		4,475		3,467,729
2.17%, 05/22/32 (Call 05/22/31), (1 year CMT + 0.870%)^(c)		3,293		2,538,263
2.20%, 07/10/31 (Call 07/10/30), (1 day SOFR + 1.772%)^(a)(c)		6,196		4,907,834
2.26%, 07/09/32 (Call 07/09/31), (1 year CMT + 0.900%)^(a)(c)		2,380		1,841,949
2.56%, 09/13/31		5,535		4,308,313
2.59%, 05/25/31 (Call 05/25/30), (3 mo. LIBOR US + 1.070%)^(c)		3,743		3,063,329
2.87%, 09/13/30 (Call 09/13/29), (1 day SOFR + 1.572%)^(c)		2,804		2,358,277
3.15%, 07/16/30 (Call 07/16/29), (3 mo. LIBOR US + 1.130%)^(c)		4,327		3,730,412
3.26%, 05/22/30 (Call 05/22/29), (1 year CMT + 1.250%)^(a)(c)		4,160		3,651,172
4.02%, 03/05/28^(a)		5,139		4,838,062


Security	Par (000)		Value

Banks (continued)
4.25%, 09/11/29 (Call 09/11/28), (3 mo. LIBOR US + 1.270%)^(c)	$	5,933	$	5,534,754
5.67%, 09/13/33 (Call 09/13/32), (1 year CMT + 2.400%)^(c)		2,550		2,552,189
5.74%, 05/27/31 (Call 05/27/30), (1 year CMT + 1.650%)^(c)		3,000		2,995,616
5.75%, 05/27/34 (Call 05/27/33)		3,000		2,985,159
Morgan Stanley
1.79%, 02/13/32 (Call 02/13/31), (1 day SOFR + 1.034%)^(c)		15,416		11,732,462
1.93%, 04/28/32 (Call 04/28/31), (1 day SOFR + 1.020%)^(c)		13,765		10,514,162
2.24%, 07/21/32 (Call 07/21/31), (1 day SOFR + 1.178%)^(c)		19,150		14,895,881
2.48%, 09/16/36 (Call 09/16/31), (1 day SOFR + 1.360%)^(c)		17,707		13,209,642
2.51%, 10/20/32 (Call 10/20/31), (1 day SOFR + 1.200%)^(c)		13,979		11,064,147
2.70%, 01/22/31 (Call 01/22/30), (1 day SOFR + 1.143%)^(c)		19,409		16,214,421
2.94%, 01/21/33 (Call 01/21/32), (1 day SOFR + 1.290%)^(a)(c)		13,977		11,437,374
3.62%, 04/01/31 (Call 04/01/30), (1 day SOFR + 3.120%)^(c)		16,591		14,690,852
4.43%, 01/23/30 (Call 01/23/29), (3 mo. LIBOR US + 1.628%)^(c)		16,096		15,152,013
4.89%, 07/20/33 (Call 07/20/32), (1 day SOFR + 2.076%)^(a)(c)		12,995		12,338,944
5.30%, 04/20/37 (Call 04/20/32), (1 day SOFR + 2.620%)^(c)		11,060		10,305,714
6.34%, 10/18/33 (Call 10/18/32), (1 day SOFR + 2.560%)^(c)		15,420		16,255,843
7.25%, 04/01/32		5,710		6,459,681
National Australia Bank Ltd.
2.33%, 08/21/30^(b)		8,624		6,715,803
2.99%, 05/21/31^(b)		5,890		4,717,542
3.35%, 01/12/37 (Call 01/12/32), (5 year CMT + 1.700%)^(a)(b)(c)		5,540		4,424,513
3.93%, 08/02/34 (Call 08/02/29), (5 year CMT + 1.880%)^(a)(b)(c)		6,978		6,052,400
6.43%, 01/12/33^(a)		7,570		7,649,819
NatWest Group PLC
3.03%, 11/28/35 (Call 08/28/30), (5 year CMT + 2.350%)^(c)		3,947		3,051,520
4.45%, 05/08/30 (Call 05/08/29), (3 mo. LIBOR US + 1.871%)^(a)(c)		5,227		4,819,919
4.89%, 05/18/29 (Call 05/18/28), (3 mo. LIBOR US + 1.754%)^(c)		10,106		9,660,155
5.08%, 01/27/30 (Call 01/27/29), (3 mo. LIBOR US + 1.905%)^(c)		10,059		9,630,113
6.02%, 03/02/34 (Call 03/02/33)		2,000		2,002,580
Nordea Bank Abp, 4.63%, 09/13/33 (Call 09/13/28), (5 year USD Swap + 1.690%)^(b)(c)		1,166		1,066,234
Norinchukin Bank (The)
2.08%, 09/22/31^(a)(b)		6,790		5,478,855
5.07%, 09/14/32^(a)(b)		2,210		2,242,700
Northern Trust Corp.
1.95%, 05/01/30 (Call 02/01/30)^(a)		4,340		3,551,596
3.15%, 05/03/29 (Call 02/03/29)		2,410		2,184,510
3.65%, 08/03/28 (Call 05/03/28)^(a)		2,815		2,656,909


Security	Par (000)		Value

Banks (continued)
6.13%, 11/02/32 (Call 08/02/32)^(a)	$	5,755	$	6,071,156
PNC Bank NA
2.70%, 10/22/29		5,358		4,548,799
4.05%, 07/26/28		7,978		7,528,514
PNC Financial Services Group Inc. (The)
2.31%, 04/23/32 (Call 04/23/31), (1 day SOFR + 0.979%)^(a)(c)		3,265		2,652,067
2.55%, 01/22/30 (Call 10/24/29)^(a)		12,362		10,513,461
3.45%, 04/23/29 (Call 01/23/29)^(a)		9,692		8,903,166
4.63%, 06/06/33 (Call 06/06/32), (1 day SOFR + 1.850%)^(a)(c)		3,545		3,292,547
5.07%, 01/24/34 (Call 01/24/33), (1 day SOFR + 1.933%)^(c)		8,635		8,349,595
6.04%, 10/28/33 (Call 10/28/32), (1 day SOFR + 2.140%)^(c)		7,350		7,638,413
Regions Financial Corp., 1.80%, 08/12/28 (Call 06/12/28)^(a)		2,249		1,885,383
Rheinland-Pfalz Bank, 6.88%, 02/23/28^(b)(e)		30		32,470
Royal Bank of Canada
2.30%, 11/03/31		9,961		7,993,004
3.88%, 05/04/32		5,865		5,285,162
5.00%, 02/01/33		7,325		7,155,250
Santander UK Group Holdings PLC, 2.90%, 03/15/32 (Call 03/15/31), (1 day SOFR + 1.475%)^(c)		3,630		2,884,268
Shinhan Bank Co. Ltd.
4.00%, 04/23/29^(b)		1,695		1,534,738
4.38%, 04/13/32^(a)(b)		700		637,254
Societe Generale SA
2.89%, 06/09/32 (Call 06/09/31), (1 year CMT + 1.300%)^(a)(b)(c)		7,429		5,914,616
3.00%, 01/22/30^(a)(b)		6,532		5,407,826
3.34%, 01/21/33 (Call 01/21/32), (1 year CMT + 1.600%)^(b)(c)		6,075		4,921,179
3.65%, 07/08/35 (Call 07/08/30), (5 year CMT + 3.000%)^(a)(b)(c)		1,800		1,446,552
4.75%, 09/14/28^(a)(b)		2,782		2,652,382
6.22%, 06/15/33 (Call 06/15/32), (1 year CMT + 3.200%)^(b)(c)		6,970		6,619,656
6.69%, 01/10/34 (Call 01/10/33), (1 year CMT + 2.950%)^(b)(c)		6,115		6,238,121
Standard Chartered Bank, 8.00%, 05/30/31^(a)(b)		1,950		2,179,938
Standard Chartered PLC
2.68%, 06/29/32 (Call 06/29/31), (1 year CMT + 1.200%)^(b)(c)		6,595		5,231,941
3.27%, 02/18/36 (Call 11/18/30), (5 year CMT + 2.300%)^(b)(c)		6,590		5,308,199
3.60%, 01/12/33 (Call 01/12/32), (1 year CMT + 1.900%)^(b)(c)		3,740		3,071,730
4.31%, 05/21/30 (Call 05/21/29), (3 mo. LIBOR US + 1.910%)^(a)(b)(c)		5,276		4,843,474
4.64%, 04/01/31 (Call 04/01/30), (1 year CMT + 3.850%)^(b)(c)		9,313		8,751,374
4.87%, 03/15/33 (Call 03/15/28), (5 year USD ICE Swap + 1.970%)^(a)(b)(c)		3,064		2,837,183
State Street Corp.
2.20%, 03/03/31^(a)		5,264		4,236,019
2.40%, 01/24/30^(a)		3,751		3,207,440
2.62%, 02/07/33 (Call 02/07/32), (1 day SOFR + 1.002%)^(a)(c)		3,405		2,797,024


Security	Par (000)		Value

Banks (continued)
3.03%, 11/01/34 (Call 11/01/29), (1 day SOFR + 1.490%)^(a)(c)	$	2,330	$	1,991,804
3.15%, 03/30/31 (Call 03/30/30), (1 day SOFR + 2.650%)^(c)		2,212		1,940,815
4.14%, 12/03/29 (Call 12/03/28), (3 mo. LIBOR US + 1.030%)^(c)		2,121		2,018,361
4.16%, 08/04/33 (Call 08/04/32), (1 day SOFR + 1.726%)^(c)		3,685		3,381,489
4.42%, 05/13/33 (Call 05/13/32), (1 day SOFR + 1.605%)^(c)		4,175		3,948,711
4.82%, 01/26/34 (Call 01/26/33)		1,740		1,677,482
Sumitomo Mitsui Financial Group Inc.
1.71%, 01/12/31^(a)		3,175		2,422,638
1.90%, 09/17/28^(a)		10,670		8,860,948
2.13%, 07/08/30		7,708		6,154,623
2.14%, 09/23/30		5,053		3,974,421
2.22%, 09/17/31		4,945		3,856,671
2.47%, 01/14/29^(a)		3,215		2,730,930
2.72%, 09/27/29		2,932		2,462,199
2.75%, 01/15/30^(a)		6,566		5,542,832
3.04%, 07/16/29^(a)		13,136		11,376,850
3.20%, 09/17/29^(a)		2,744		2,344,754
3.94%, 07/19/28		3,837		3,588,569
4.31%, 10/16/28^(a)		3,477		3,290,266
5.71%, 01/13/30^(a)		3,405		3,431,178
5.77%, 01/13/33^(a)		9,960		10,040,968
SVB Financial Group
1.80%, 02/02/31 (Call 11/02/30)		4,295		3,189,598
2.10%, 05/15/28 (Call 03/15/28)^(a)		1,327		1,115,152
3.13%, 06/05/30 (Call 03/05/30)^(a)		3,237		2,731,035
4.57%, 04/29/33 (Call 04/29/32), (1 day SOFR + 1.967%)^(a)(c)		2,970		2,681,345
Toronto-Dominion Bank (The)
2.00%, 09/10/31		6,481		5,093,212
2.45%, 01/12/32		4,724		3,823,666
3.20%, 03/10/32		9,585		8,228,395
4.46%, 06/08/32		9,030		8,499,367
Truist Bank, 2.25%, 03/11/30 (Call 12/11/29)		6,366		5,253,574
Truist Financial Corp.
1.89%, 06/07/29 (Call 06/07/28), (1 day SOFR + 0.862%)^(a)(c)		6,370		5,364,033
1.95%, 06/05/30 (Call 03/05/30)		3,233		2,613,465
3.88%, 03/19/29 (Call 02/19/29)^(a)		4,323		4,014,947
4.92%, 07/28/33 (Call 07/28/32), (1 day SOFR + 2.240%)^(c)		5,820		5,493,364
5.12%, 01/26/34 (Call 01/26/33)		1,765		1,717,439
6.12%, 10/28/33 (Call 10/28/32), (1 day SOFR + 2.300%)^(c)		3,800		3,983,397
U.S. Bancorp
1.38%, 07/22/30 (Call 04/22/30)		8,538		6,617,880
2.49%, 11/03/36 (Call 11/03/31), (5 year CMT + 0.950%)^(c)		5,745		4,424,914
2.68%, 01/27/33 (Call 01/27/32), (1 day SOFR + 1.020%)^(a)(c)		5,310		4,391,530
3.00%, 07/30/29 (Call 04/30/29)		7,931		6,952,700
3.90%, 04/26/28 (Call 03/26/28)^(a)		4,667		4,453,803
4.84%, 02/01/34 (Call 02/01/33)		5,650		5,408,522
4.97%, 07/22/33 (Call 07/22/32), (1 day SOFR + 2.110%)^(c)		7,015		6,690,761


Security	Par (000)		Value

Banks (continued)
5.85%, 10/21/33 (Call 10/21/32), (1 day SOFR + 2.090%)^(c)	$	7,655	$	7,891,490
UBS Group AG
2.10%, 02/11/32 (Call 02/11/31), (1 year CMT + 1.000%)^(a)(b)(c)		9,854		7,569,397
2.75%, 02/11/33 (Call 02/11/32), (1 year CMT + 1.100%)^(b)(c)		8,135		6,392,971
3.13%, 08/13/30 (Call 08/13/29), (3 mo. LIBOR US + 1.468%)^(b)(c)		7,144		6,113,247
4.25%, 03/23/28 (Call 03/23/27)^(b)		8,525		8,039,267
4.99%, 08/05/33 (Call 08/05/32), (1 year CMT + 2.400%)^(b)(c)		7,660		7,170,405
5.96%, 01/12/34 (Call 01/12/33)		13,325		13,342,943
UniCredit SpA, 3.13%, 06/03/32 (Call 06/03/31), (1 year CMT + 1.550%)^(b)(c)		5,096		3,989,964
Webster Financial Corp., 4.10%, 03/25/29 (Call 12/25/28)^(a)		1,128		1,028,998
Wells Fargo & Co.
2.57%, 02/11/31 (Call 02/11/30), (1 day SOFR + 1.262%)^(c)		17,454		14,528,000
2.88%, 10/30/30 (Call 10/30/29), (3 mo. SOFR + 1.432%)^(c)		20,035		17,072,087
3.35%, 03/02/33 (Call 03/02/32), (1 day SOFR + 1.500%)^(c)		20,700		17,501,922
4.15%, 01/24/29 (Call 10/24/28)		15,108		14,153,344
4.48%, 04/04/31 (Call 04/04/30), (1 day SOFR + 4.032%)^(c)		14,297		13,446,700
4.90%, 07/25/33 (Call 07/25/32), (1 day SOFR + 2.100%)^(c)		20,870		19,933,699
Series B, 7.95%, 11/15/29^(a)		315		346,095
Westpac Banking Corp.
1.95%, 11/20/28		8,870		7,576,972
2.15%, 06/03/31^(a)		8,128		6,776,351
2.65%, 01/16/30^(a)		5,997		5,251,527
2.67%, 11/15/35 (Call 11/15/30), (5 year CMT + 1.750%)^(c)		7,097		5,449,574
3.02%, 11/18/36 (Call 11/18/31), (5 year CMT + 1.530%)^(c)		6,845		5,253,009
4.11%, 07/24/34 (Call 07/24/29), (5 year CMT + 2.000%)^(a)(c)		6,392		5,653,005
5.41%, 08/10/33 (Call 08/10/32), (1 year CMT + 2.680%)^(c)		4,825		4,620,121
Wintrust Financial Corp., 4.85%, 06/06/29		1,093		998,186
Woori Bank, 5.13%, 08/06/28^(b)		492		474,426
Zions Bancorp NA, 3.25%, 10/29/29 (Call 07/29/29)^(a)		2,210		1,837,177


				2,430,416,993

Beverages — 1.9%
Anheuser-Busch InBev Worldwide Inc.
3.50%, 06/01/30 (Call 03/01/30)^(a)		10,002		9,108,271
4.00%, 04/13/28 (Call 01/13/28)^(a)		12,348		11,789,650
4.75%, 01/23/29 (Call 10/23/28)		23,940		23,533,848
4.90%, 01/23/31 (Call 10/23/30)^(a)		4,248		4,248,456
Bacardi Ltd., 4.70%, 05/15/28 (Call 02/15/28)^(b)		3,490		3,380,465
Becle SAB de CV, 2.50%, 10/14/31 (Call 07/14/31)^(b)		3,935		3,056,360
Cia. Cervecerias Unidas SA, 3.35%, 01/19/32 (Call 10/19/31)^(b)		1,000		828,500
Coca-Cola Co. (The)
1.00%, 03/15/28^(a)		5,937		4,968,914
1.38%, 03/15/31^(a)		7,813		6,081,326
1.50%, 03/05/28		3,419		2,963,191


Security	Par (000)		Value

Beverages (continued)
1.65%, 06/01/30^(a)	$	8,327	$	6,751,026
2.00%, 03/05/31		3,857		3,164,455
2.13%, 09/06/29^(a)		5,781		4,949,196
2.25%, 01/05/32^(a)		10,231		8,444,877
3.45%, 03/25/30^(a)		7,208		6,628,974
Coca-Cola Femsa SAB de CV
1.85%, 09/01/32 (Call 06/01/32)		825		625,878
2.75%, 01/22/30 (Call 10/22/29)^(a)		5,754		4,971,988
Constellation Brands Inc.
2.25%, 08/01/31 (Call 05/01/31)^(a)		5,950		4,684,749
2.88%, 05/01/30 (Call 02/01/30)^(a)		3,522		2,991,155
3.15%, 08/01/29 (Call 05/01/29)		4,672		4,097,438
4.65%, 11/15/28 (Call 08/15/28)		3,175		3,072,268
4.75%, 05/09/32 (Call 02/09/32)		4,295		4,085,227
Diageo Capital PLC
2.00%, 04/29/30 (Call 01/29/30)		6,431		5,290,309
2.13%, 04/29/32 (Call 01/29/32)^(a)		3,285		2,615,822
2.38%, 10/24/29 (Call 07/24/29)		4,959		4,195,438
3.88%, 05/18/28 (Call 02/18/28)^(a)		2,229		2,123,171
5.50%, 01/24/33 (Call 10/24/32)		2,115		2,193,434
JDE Peet’s NV, 2.25%, 09/24/31 (Call 06/24/31)^(a)(b)		2,879		2,195,170
Keurig Dr Pepper Inc.
2.25%, 03/15/31 (Call 12/15/30)		2,494		1,999,366
3.20%, 05/01/30 (Call 02/01/30)		3,961		3,446,008
3.95%, 04/15/29 (Call 02/15/29)^(a)		5,680		5,251,131
4.05%, 04/15/32 (Call 01/15/32)^(a)		4,935		4,466,190
4.60%, 05/25/28 (Call 02/25/28)		5,710		5,540,716
PepsiCo Inc.
1.40%, 02/25/31 (Call 11/25/30)^(a)		3,779		2,967,273
1.63%, 05/01/30 (Call 02/01/30)		6,256		5,082,180
1.95%, 10/21/31 (Call 07/21/31)		6,397		5,152,255
2.63%, 07/29/29 (Call 04/29/29)^(a)		6,882		6,077,484
2.75%, 03/19/30 (Call 12/19/29)		8,266		7,284,864
3.90%, 07/18/32 (Call 04/18/32)^(a)		6,675		6,277,635
4.45%, 02/15/33 (Call 11/15/32)^(a)		5,680		5,586,465
7.00%, 03/01/29^(a)		1,897		2,117,377
Pernod Ricard International Finance LLC
1.25%, 04/01/28 (Call 02/01/28)^(b)		2,710		2,264,025
1.63%, 04/01/31 (Call 01/01/30)^(b)		4,745		3,642,461


				210,194,986

Biotechnology — 1.0%
Amgen Inc.
1.65%, 08/15/28 (Call 06/15/28)^(a)		6,672		5,583,406
2.00%, 01/15/32 (Call 10/15/31)		4,931		3,812,464
2.30%, 02/25/31 (Call 11/25/30)^(a)		5,260		4,265,942
2.45%, 02/21/30 (Call 11/21/29)^(a)		6,849		5,748,198
3.00%, 02/22/29 (Call 12/22/28)		3,080		2,740,537
3.35%, 02/22/32 (Call 11/22/31)		6,090		5,280,876
4.05%, 08/18/29 (Call 06/18/29)		7,147		6,662,841
4.20%, 03/01/33 (Call 12/01/32)^(a)		8,920		8,203,030
5.25%, 03/02/30 (Call 01/02/30)		10,620		10,568,199
5.25%, 03/02/33 (Call 12/02/32)		17,910		17,785,221
Biogen Inc., 2.25%, 05/01/30 (Call 02/01/30)		9,531		7,716,404
Bio-Rad Laboratories Inc., 3.70%, 03/15/32 (Call 12/15/31)^(a)		4,245		3,702,066
CSL Finance PLC
4.05%, 04/27/29 (Call 02/27/29)^(b)		2,350		2,193,305
4.25%, 04/27/32 (Call 01/27/32)^(a)(b)		5,355		5,017,533
Gilead Sciences Inc., 1.65%, 10/01/30 (Call 07/01/30)		5,430		4,296,769
Illumina Inc., 2.55%, 03/23/31 (Call 12/23/30)		2,664		2,129,376


Security	Par (000)		Value

Biotechnology (continued)
Regeneron Pharmaceuticals Inc., 1.75%, 09/15/30 (Call 06/15/30)^(a)	$	6,587	$	5,128,345
Royalty Pharma PLC
2.15%, 09/02/31 (Call 06/02/31)		3,395		2,581,222
2.20%, 09/02/30 (Call 06/02/30)^(a)		5,933		4,653,465


				108,069,199

Building Materials — 0.5%
Carrier Global Corp.
2.70%, 02/15/31 (Call 11/15/30)^(a)		4,239		3,499,467
2.72%, 02/15/30 (Call 11/15/29)^(a)		11,097		9,364,297
CRH America Finance Inc., 3.95%, 04/04/28 (Call 01/04/28)^(a)(b)		4,493		4,230,232
Eagle Materials Inc., 2.50%, 07/01/31 (Call 04/01/31)		3,853		3,017,115
Fortune Brands Home & Security Inc.
3.25%, 09/15/29 (Call 06/15/29)		4,231		3,604,931
4.00%, 03/25/32 (Call 12/25/31)		1,890		1,642,398
GCC SAB de CV, 3.61%, 04/20/32 (Call 01/20/32)^(a)(b)		50		41,654
Johnson Controls International PLC/Tyco Fire & Security Finance SCA
1.75%, 09/15/30 (Call 06/15/30)^(a)		4,964		3,969,642
2.00%, 09/16/31 (Call 06/16/31)^(a)		1,002		791,131
4.90%, 12/01/32 (Call 09/01/32)^(a)		1,260		1,239,883
Martin Marietta Materials Inc.
2.40%, 07/15/31 (Call 04/15/31)^(a)		3,187		2,542,539
Series CB, 2.50%, 03/15/30 (Call 12/15/29)		3,342		2,763,391
Masco Corp.
2.00%, 10/01/30 (Call 07/01/30)		2,330		1,814,989
2.00%, 02/15/31 (Call 11/15/30)		2,740		2,121,145
Mohawk Industries Inc., 3.63%, 05/15/30 (Call 02/15/30)^(a)		2,257		1,969,983
Owens Corning
3.88%, 06/01/30 (Call 03/01/30)		1,777		1,611,420
3.95%, 08/15/29 (Call 05/15/29)^(a)		2,759		2,533,389
Trane Technologies Global Holding Co. Ltd., 3.75%, 08/21/28 (Call 05/21/28)^(a)		3,234		3,037,438
Trane Technologies Luxembourg Finance SA, 3.80%, 03/21/29 (Call 12/21/28)^(a)		3,731		3,435,619
UltraTech Cement Ltd., 2.80%, 02/16/31 (Call 08/16/30)^(a)(b)		2,035		1,607,407
Vulcan Materials Co., 3.50%, 06/01/30 (Call 03/01/30)		4,453		3,951,301


				58,789,371

Chemicals — 1.7%
Air Liquide Finance SA, 2.25%, 09/10/29 (Call 06/10/29)^(b)		3,348		2,799,286
Air Products and Chemicals Inc.
2.05%, 05/15/30 (Call 02/15/30)^(a)		5,946		4,970,073
4.80%, 03/03/33 (Call 12/03/32)		6,310		6,285,989
Albemarle Corp., 5.05%, 06/01/32 (Call 03/01/32)		3,785		3,597,660
Alpek SAB de CV
3.25%, 02/25/31 (Call 11/25/30)^(a)(b)		3,240		2,608,200
4.25%, 09/18/29 (Call 06/18/29)^(b)		150		133,875
Bayport Polymers LLC, 5.14%, 04/14/32 (Call 01/14/32)^(b)		1,030		939,856
Braskem Netherlands Finance BV
4.50%, 01/31/30^(a)(b)		5,690		4,793,979
7.25%, 02/13/33 (Call 11/13/32)^(b)		5,000		4,878,400
Cabot Corp.
4.00%, 07/01/29 (Call 04/01/29)^(a)		1,941		1,745,918
5.00%, 06/30/32 (Call 03/30/32)^(a)		2,517		2,375,454
Celanese U.S. Holdings LLC
6.33%, 07/15/29 (Call 05/15/29)^(a)		3,750		3,678,404


Security	Par (000)		Value

Chemicals (continued)
6.38%, 07/15/32 (Call 04/15/32)^(a)	$	5,635	$	5,467,362
Chevron Phillips Chemical Co. LLC/Chevron Phillips Chemical Co. LP, 3.70%, 06/01/28 (Call 03/01/28)^(a)(b)		2,963		2,776,126
Dow Chemical Co. (The)
2.10%, 11/15/30 (Call 08/15/30)^(a)		3,976		3,210,039
4.80%, 11/30/28 (Call 08/30/28)^(a)		3,747		3,676,452
6.30%, 03/15/33 (Call 12/15/32)^(a)		950		1,006,471
7.38%, 11/01/29		4,966		5,514,530
DuPont de Nemours Inc., 4.73%, 11/15/28 (Call 08/15/28)^(a)		12,285		12,084,953
Eastman Chemical Co.
4.50%, 12/01/28 (Call 09/01/28)^(a)		3,590		3,430,026
5.75%, 03/08/33 (Call 12/08/32)		2,035		2,024,063
Ecolab Inc.
1.30%, 01/30/31 (Call 10/30/30)^(a)		3,530		2,697,862
2.13%, 02/01/32 (Call 11/01/31)^(a)		3,825		3,052,273
4.80%, 03/24/30 (Call 12/24/29)^(a)		4,673		4,617,507
EI du Pont de Nemours and Co., 2.30%, 07/15/30 (Call 04/15/30)		2,739		2,301,828
Equate Petrochemical BV, 2.63%, 04/28/28 (Call 01/28/28)^(b)		3,395		2,968,377
FMC Corp., 3.45%, 10/01/29 (Call 07/01/29)		3,095		2,736,446
GC Treasury Center Co. Ltd.
2.98%, 03/18/31 (Call 12/18/30)^(a)(b)		4,240		3,421,206
4.40%, 03/30/32 (Call 09/30/31)^(b)		2,000		1,772,515
Huntsman International LLC
2.95%, 06/15/31 (Call 03/15/31)		2,701		2,149,003
4.50%, 05/01/29 (Call 02/01/29)^(a)		4,960		4,518,955
International Flavors & Fragrances Inc.
2.30%, 11/01/30 (Call 08/01/30)^(a)(b)		6,993		5,399,341
4.45%, 09/26/28 (Call 06/26/28)		1,958		1,823,005
LG Chem Ltd.
2.38%, 07/07/31^(b)		2,695		2,162,309
3.63%, 04/15/29^(b)		1,085		995,631
Linde Inc./CT, 1.10%, 08/10/30 (Call 05/10/30)^(a)		4,393		3,395,722
LYB International Finance III LLC, 2.25%, 10/01/30 (Call 07/01/30)^(a)		2,847		2,275,828
MEGlobal Canada ULC, 5.88%, 05/18/30^(a)(b)		3,180		3,242,099
NewMarket Corp., 2.70%, 03/18/31 (Call 12/18/30)		2,373		1,906,978
Nutrien Ltd.
2.95%, 05/13/30 (Call 02/13/30)		3,256		2,778,934
4.20%, 04/01/29 (Call 01/01/29)		4,327		4,081,425
Orbia Advance Corp. SAB de CV, 2.88%, 05/11/31 (Call 02/11/31)^(b)		2,780		2,189,250
PPG Industries Inc.
2.55%, 06/15/30 (Call 03/15/30)^(a)		1,629		1,365,511
2.80%, 08/15/29 (Call 05/15/29)		2,092		1,799,153
3.75%, 03/15/28 (Call 12/15/27)		3,988		3,759,414
Rohm & Haas Co., 7.85%, 07/15/29^(a)		2,688		2,978,324
RPM International Inc.
2.95%, 01/15/32 (Call 10/15/31)		2,125		1,674,340
4.55%, 03/01/29 (Call 12/01/28)^(a)		2,465		2,280,884
SABIC Capital II BV, 4.50%, 10/10/28^(b)		4,461		4,348,226
Sherwin-Williams Co. (The)
2.20%, 03/15/32 (Call 12/15/31)		3,200		2,500,866
2.30%, 05/15/30 (Call 02/15/30)^(a)		3,944		3,244,670
2.95%, 08/15/29 (Call 05/15/29)^(a)		5,288		4,583,673
Sociedad Quimica y Minera de Chile SA, 4.25%, 05/07/29 (Call 02/07/29)^(a)(b)		2,390		2,247,602
Syngenta Finance NV, 5.18%, 04/24/28 (Call 01/24/28)		2,000		1,914,101


Security	Par (000)		Value

Chemicals (continued)
Westlake Corp., 3.38%, 06/15/30 (Call 03/15/30)	$	1,766	$	1,525,357
Yara International ASA
3.15%, 06/04/30 (Call 03/04/30)^(b)		4,037		3,302,573
4.75%, 06/01/28 (Call 03/01/28)^(b)		5,120		4,819,548
7.38%, 11/14/32 (Call 08/14/32)^(a)(b)		2,355		2,533,527


				183,361,379

Closed-end Funds — 0.0%
Pershing Square Holdings Ltd., 3.25%, 11/15/30 (Call 08/15/30)^(b)		1,000		773,850


Commercial Services — 1.6%
Adani International Container Terminal Pvt Ltd., 3.00%, 02/16/31 (Call 08/18/30)^(b)		1,430		1,067,945
Adani Ports & Special Economic Zone Ltd.
3.10%, 02/02/31^(a)(b)		2,035		1,325,544
4.38%, 07/03/29^(b)		3,195		2,442,549
Ashtead Capital Inc.
2.45%, 08/12/31 (Call 05/12/31)^(b)		3,640		2,794,925
4.00%, 05/01/28 (Call 05/01/23)^(b)		2,168		1,981,799
4.25%, 11/01/29 (Call 11/01/24)^(b)		3,812		3,446,816
5.50%, 08/11/32 (Call 05/11/32)^(b)		4,224		4,050,330
5.55%, 05/30/33 (Call 02/28/33)		2,500		2,395,582
Automatic Data Processing Inc.
1.25%, 09/01/30 (Call 06/01/30)^(a)		5,328		4,187,488
1.70%, 05/15/28 (Call 03/15/28)		4,634		4,005,792
Block Financial LLC
2.50%, 07/15/28 (Call 05/15/28)		2,634		2,244,884
3.88%, 08/15/30 (Call 05/15/30)		4,870		4,266,835
Cintas Corp. No. 2, 4.00%, 05/01/32 (Call 02/01/32)^(a)		2,880		2,671,743
CoStar Group Inc., 2.80%, 07/15/30 (Call 04/15/30)^(b)		5,281		4,352,632
DP World Crescent Ltd.
3.75%, 01/30/30 (Call 10/30/29)^(b)		2,530		2,339,978
4.85%, 09/26/28^(b)		4,338		4,267,863
Emory University, Series 2020, 2.14%, 09/01/30 (Call 06/01/30)^(a)		802		663,688
Equifax Inc.
2.35%, 09/15/31 (Call 06/15/31)^(a)		5,870		4,626,462
3.10%, 05/15/30 (Call 02/15/30)		2,915		2,482,177
Experian Finance PLC
2.75%, 03/08/30 (Call 12/08/29)^(b)		3,771		3,142,786
4.25%, 02/01/29 (Call 11/01/28)^(a)(b)		2,595		2,381,198
Global Payments Inc.
2.90%, 05/15/30 (Call 02/15/30)^(a)		5,396		4,440,343
2.90%, 11/15/31 (Call 08/15/31)^(a)		4,333		3,436,092
3.20%, 08/15/29 (Call 05/15/29)		6,994		5,946,732
4.45%, 06/01/28 (Call 03/01/28)		2,128		1,987,172
5.30%, 08/15/29 (Call 06/15/29)		3,068		2,959,686
5.40%, 08/15/32 (Call 05/15/32)^(a)		3,755		3,589,088
GXO Logistics Inc., 2.65%, 07/15/31 (Call 04/15/31)		2,333		1,780,513
Johns Hopkins University, 4.71%, 07/01/32 (Call 04/01/32)		295		294,384
Moody’s Corp.
2.00%, 08/19/31 (Call 05/19/31)^(a)		2,743		2,162,637
4.25%, 02/01/29 (Call 11/01/28)^(a)		2,297		2,183,918
4.25%, 08/08/32 (Call 05/08/32)^(a)		3,760		3,479,237
PayPal Holdings Inc.
2.30%, 06/01/30 (Call 03/01/30)^(a)		5,953		4,908,944
2.85%, 10/01/29 (Call 07/01/29)^(a)		8,748		7,592,875
4.40%, 06/01/32 (Call 03/01/32)^(a)		5,660		5,325,074
Port of Newcastle Investments Financing Pty Ltd., 5.90%, 11/24/31 (Call 08/24/31)^(a)(b)		580		506,558


Security	Par (000)		Value

Commercial Services (continued)
Quanta Services Inc.
2.35%, 01/15/32 (Call 10/15/31)	$	2,155	$	1,645,902
2.90%, 10/01/30 (Call 07/01/30)		4,911		4,064,484
RELX Capital Inc.
3.00%, 05/22/30 (Call 02/22/30)		4,555		3,923,842
4.00%, 03/18/29 (Call 12/18/28)		5,185		4,800,355
4.75%, 05/20/32 (Call 02/20/32)^(a)		3,030		2,895,412
S&P Global Inc.
1.25%, 08/15/30 (Call 05/15/30)^(a)		4,175		3,224,464
2.50%, 12/01/29 (Call 09/01/29)		3,645		3,122,455
2.70%, 03/01/29		6,555		5,756,627
2.90%, 03/01/32		5,285		4,523,483
4.25%, 05/01/29		6,630		6,292,129
4.75%, 08/01/28		6,120		6,070,110
Sodexo Inc., 2.72%, 04/16/31 (Call 01/16/31)^(a)(b)		2,978		2,403,286
Transurban Finance Co. Pty Ltd., 2.45%, 03/16/31 (Call 12/16/30)^(b)		4,828		3,818,841
Triton Container International Ltd., 3.15%, 06/15/31 (Call 03/15/31)^(b)		4,578		3,578,408
Triton Container International Ltd./TAL International Container Corp., 3.25%, 03/15/32 (Call 12/15/31)		785		605,812
United Rentals North America Inc., 6.00%, 12/15/29 (Call 12/15/25)^(b)		7,120		7,120,000
Verisk Analytics Inc., 4.13%, 03/15/29 (Call 12/15/28)		3,815		3,520,768
Yale University, Series 2020, 1.48%, 04/15/30 (Call 01/15/30)^(a)		1,411		1,144,839


				180,243,486

Computers — 1.6%
Amdocs Ltd., 2.54%, 06/15/30 (Call 03/15/30)		3,313		2,737,180
Apple Inc.
1.25%, 08/20/30 (Call 05/20/30)		7,006		5,505,225
1.40%, 08/05/28 (Call 06/05/28)		11,634		9,826,097
1.65%, 05/11/30 (Call 02/11/30)		9,982		8,151,325
1.65%, 02/08/31 (Call 11/08/30)		14,197		11,382,111
1.70%, 08/05/31 (Call 05/05/31)		5,006		3,983,651
2.20%, 09/11/29 (Call 06/11/29)^(a)		8,809		7,568,310
3.25%, 08/08/29 (Call 06/08/29)		7,240		6,658,462
3.35%, 08/08/32 (Call 05/08/32)^(a)		8,575		7,731,846
Booz Allen Hamilton Inc.
3.88%, 09/01/28 (Call 09/01/23)^(b)		769		682,672
4.00%, 07/01/29 (Call 07/01/24)^(a)(b)		780		684,271
CGI Inc., 2.30%, 09/14/31 (Call 06/14/31)		3,707		2,852,429
Dell Inc., 7.10%, 04/15/28^(a)		2,200		2,315,500
Dell International LLC/EMC Corp.
5.30%, 10/01/29 (Call 07/01/29)^(a)		9,249		8,936,419
5.75%, 02/01/33 (Call 11/01/32)		5,000		4,856,848
6.20%, 07/15/30 (Call 04/15/30)^(a)		4,010		4,071,512
DXC Technology Co., 2.38%, 09/15/28
(Call 07/15/28)^(a)		3,961		3,316,544
Fortinet Inc., 2.20%, 03/15/31 (Call 12/15/30)		2,250		1,794,257
HP Inc.
2.65%, 06/17/31 (Call 03/17/31)		6,195		4,870,429
3.40%, 06/17/30 (Call 03/17/30)^(a)		4,744		4,048,919
4.00%, 04/15/29 (Call 02/15/29)^(a)		5,465		4,967,024
4.20%, 04/15/32 (Call 01/15/32)^(a)		6,610		5,684,415
5.50%, 01/15/33 (Call 10/15/32)^(a)		3,395		3,207,609
International Business Machines Corp.
1.95%, 05/15/30 (Call 02/15/30)		8,661		6,981,389
2.72%, 02/09/32 (Call 11/09/31)^(a)		2,275		1,887,559
3.50%, 05/15/29		15,821		14,428,726
4.40%, 07/27/32 (Call 04/27/32)^(a)		5,300		4,963,794


Security	Par (000)		Value

Computers (continued)
4.75%, 02/06/33 (Call 11/06/32)	$	2,000	$	1,912,384
5.88%, 11/29/32^(a)		2,515		2,632,539
Kyndryl Holdings Inc.
2.70%, 10/15/28 (Call 08/15/28)^(a)		2,124		1,738,628
3.15%, 10/15/31 (Call 07/15/31)		3,491		2,606,330
Leidos Inc.
2.30%, 02/15/31 (Call 11/15/30)		4,790		3,734,523
4.38%, 05/15/30 (Call 02/15/30)^(a)		3,467		3,176,734
Lenovo Group Ltd.
3.42%, 11/02/30 (Call 08/02/30)^(a)(b)		4,370		3,574,978
6.54%, 07/27/32 (Call 04/27/32)^(b)		3,000		2,921,366
NetApp Inc., 2.70%, 06/22/30 (Call 03/22/30)^(a)		3,993		3,334,911
Teledyne FLIR LLC, 2.50%, 08/01/30 (Call 05/01/30)^(a)		2,421		1,970,351


				171,697,267

Cosmetics & Personal Care — 0.6%
Colgate-Palmolive Co.
3.25%, 08/15/32 (Call 05/15/32)^(a)		3,010		2,722,096
4.60%, 03/01/33 (Call 12/01/32)		1,048		1,047,137
Estee Lauder Companies Inc. (The)
1.95%, 03/15/31 (Call 12/15/30)^(a)		2,918		2,364,854
2.38%, 12/01/29 (Call 09/01/29)		3,425		2,927,398
2.60%, 04/15/30 (Call 01/15/30)^(a)		3,747		3,246,975
GSK Consumer Healthcare Capital U.S. LLC
3.38%, 03/24/29 (Call 01/24/29)		5,380		4,787,292
3.63%, 03/24/32 (Call 12/24/31)		11,175		9,761,186
Procter & Gamble Co. (The)
1.20%, 10/29/30		7,613		6,004,379
1.95%, 04/23/31^(a)		5,703		4,755,526
2.30%, 02/01/32^(a)		3,445		2,907,572
3.00%, 03/25/30		8,411		7,626,988
4.05%, 01/26/33		1,410		1,363,877
Unilever Capital Corp.
1.38%, 09/14/30 (Call 06/14/30)^(a)		2,645		2,082,960
1.75%, 08/12/31 (Call 05/12/31)		4,577		3,624,870
2.13%, 09/06/29 (Call 06/06/29)		4,747		3,992,703
3.50%, 03/22/28 (Call 12/22/27)		6,771		6,342,330
5.90%, 11/15/32		3,985		4,315,955


				69,874,098

Distribution & Wholesale — 0.1%
Ferguson Finance PLC
3.25%, 06/02/30 (Call 03/02/30)^(a)(b)		3,098		2,661,079
4.50%, 10/24/28 (Call 07/24/28)^(b)		3,816		3,558,363
4.65%, 04/20/32 (Call 01/20/32)^(b)		3,645		3,367,182


				9,586,624

Diversified Financial Services — 3.4%
AerCap Ireland Capital DAC/AerCap Global
Aviation Trust
3.00%, 10/29/28 (Call 08/29/28)		20,514		17,480,236
3.30%, 01/30/32 (Call 10/30/31)		20,405		16,328,853
Affiliated Managers Group Inc., 3.30%, 06/15/30 (Call 03/15/30)^(a)		2,549		2,158,181
Air Lease Corp.
2.10%, 09/01/28 (Call 07/01/28)^(a)		2,448		2,022,522
2.88%, 01/15/32 (Call 10/15/31)^(a)		4,390		3,446,379
3.00%, 02/01/30 (Call 11/01/29)		4,996		4,147,224
3.13%, 12/01/30 (Call 09/01/30)		3,195		2,626,908
3.25%, 10/01/29 (Call 07/01/29)^(a)		2,881		2,454,273
4.63%, 10/01/28 (Call 07/01/28)		3,181		2,970,607


Security	Par (000)		Value

Diversified Financial Services (continued)
Ally Financial Inc.
2.20%, 11/02/28 (Call 09/02/28)^(a)	$	3,741	$	3,047,720
8.00%, 11/01/31^(a)		15,320		16,582,935
American Express Co.
4.05%, 05/03/29 (Call 03/03/29)^(a)		6,920		6,557,133
4.42%, 08/03/33 (Call 08/03/32), (1 day SOFR + 1.760%)^(c)		6,810		6,370,402
4.99%, 05/26/33 (Call 05/26/32), (1 day SOFR + 2.255%)^(c)		3,930		3,766,579
Ameriprise Financial Inc., 4.50%, 05/13/32 (Call 02/13/32)^(a)		2,700		2,628,534
Ares Finance Co. II LLC, 3.25%, 06/15/30 (Call 03/15/30)^(b)		2,800		2,339,197
Avolon Holdings Funding Ltd., 2.75%, 02/21/28 (Call 12/21/27)^(b)		3,556		2,969,142
Blackstone Holdings Finance Co. LLC
1.60%, 03/30/31 (Call 12/30/30)^(b)		3,330		2,456,161
1.63%, 08/05/28 (Call 06/05/28)^(a)(b)		4,040		3,330,544
2.00%, 01/30/32 (Call 10/30/31)^(b)		4,585		3,423,631
2.50%, 01/10/30 (Call 10/10/29)^(b)		4,031		3,294,702
2.55%, 03/30/32 (Call 12/30/31)^(b)		1,330		1,057,210
Blue Owl Finance LLC
3.13%, 06/10/31 (Call 03/10/31)^(b)		4,629		3,537,835
4.38%, 02/15/32 (Call 11/15/31)^(a)(b)		1,375		1,130,399
BOC Aviation Ltd.
2.63%, 09/17/30 (Call 06/17/30)^(a)(b)		4,185		3,506,935
3.00%, 09/11/29 (Call 06/11/29)^(b)		3,234		2,819,531
Brookfield Finance Inc.
2.34%, 01/30/32 (Call 10/30/31)		4,035		3,159,149
2.72%, 04/15/31 (Call 01/15/31)		3,520		2,867,120
4.35%, 04/15/30 (Call 01/15/30)^(a)		2,472		2,277,728
4.85%, 03/29/29 (Call 12/29/28)^(a)		6,249		5,994,643
Capital One Financial Corp.
2.36%, 07/29/32 (Call 07/29/31), (1 day SOFR + 1.337%)^(c)		5,236		3,852,440
2.62%, 11/02/32 (Call 11/02/31), (1 day SOFR + 1.265%)^(c)		2,092		1,622,433
3.27%, 03/01/30 (Call 03/01/29), (1 day SOFR + 1.790%)^(c)		7,035		6,065,495
5.25%, 07/26/30 (Call 07/26/29), (1 day SOFR + 2.600%)^(a)(c)		5,995		5,748,391
5.27%, 05/10/33 (Call 05/10/32), (1 day SOFR + 2.370%)^(a)(c)		5,705		5,403,173
5.82%, 02/01/34 (Call 02/01/33), (1 day SOFR + 2.600%)^(c)		7,290		7,078,797
Cboe Global Markets Inc.
1.63%, 12/15/30 (Call 09/15/30)		3,399		2,665,558
3.00%, 03/16/32 (Call 12/16/31)		1,620		1,369,825
Charles Schwab Corp. (The)
1.65%, 03/11/31 (Call 12/11/30)		4,140		3,232,871
1.95%, 12/01/31 (Call 09/01/31)		5,455		4,273,849
2.00%, 03/20/28 (Call 01/20/28)^(a)		5,903		5,143,928
2.30%, 05/13/31 (Call 02/13/31)^(a)		4,420		3,641,740
2.75%, 10/01/29 (Call 07/01/29)		3,096		2,689,528
2.90%, 03/03/32 (Call 12/03/31)^(a)		5,910		4,998,553
3.25%, 05/22/29 (Call 02/22/29)^(a)		3,172		2,870,029
4.00%, 02/01/29 (Call 11/01/28)		4,377		4,137,475
4.63%, 03/22/30 (Call 12/22/29)^(a)		2,661		2,601,874
CI Financial Corp., 3.20%, 12/17/30 (Call 09/17/30)		5,915		4,484,425
CME Group Inc.
2.65%, 03/15/32 (Call 12/15/31)		4,700		3,939,891


Security	Par (000)		Value

Diversified Financial Services (continued)
3.75%, 06/15/28 (Call 03/15/28)^(a)	$	2,840	$	2,710,577
Credit Suisse USA Inc., 7.13%, 07/15/32^(a)		4,620		4,750,389
Discover Financial Services, 6.70%, 11/29/32 (Call 08/29/32)		4,270		4,411,873
FMR LLC, 7.57%, 06/15/29^(a)(b)		1,185		1,274,934
Franklin Resources Inc., 1.60%, 10/30/30 (Call 07/30/30)		5,279		4,086,866
Intercorp Peru Ltd., 3.88%, 08/15/29 (Call 05/15/29)^(b)		1,000		832,574
Jefferies Financial Group Inc., 4.15%, 01/23/30^(a)		7,082		6,396,808
Jefferies Group LLC, 2.75%, 10/15/32 (Call 07/15/32)		400		309,855
Jefferies Group LLC/Jefferies Group Capital Finance Inc., 2.63%, 10/15/31 (Call 07/15/31)^(a)		5,781		4,524,308
Lazard Group LLC
4.38%, 03/11/29 (Call 12/11/28)^(a)		2,972		2,783,443
4.50%, 09/19/28 (Call 06/19/28)^(a)		2,786		2,625,953
LSEGA Financing PLC
2.00%, 04/06/28 (Call 02/06/28)^(b)		5,201		4,442,897
2.50%, 04/06/31 (Call 01/06/31)^(b)		6,665		5,546,887
Mastercard Inc.
1.90%, 03/15/31 (Call 12/15/30)^(a)		3,155		2,572,241
2.00%, 11/18/31 (Call 08/18/31)		4,455		3,604,421
2.95%, 06/01/29 (Call 03/01/29)		5,148		4,630,453
3.35%, 03/26/30 (Call 12/26/29)^(a)		8,031		7,357,444
Mitsubishi HC Capital Inc., 3.97%, 04/13/30 (Call 01/13/30)^(a)(b)		315		288,661
Mitsubishi HC Finance America LLC, 5.66%, 02/28/33 (Call 11/28/32)		400		398,751
Morgan Stanley, 5.95%, 01/19/38 (Call 01/19/33)		8,515		8,319,818
Morgan Stanley Domestic Holdings Inc., 4.50%, 06/20/28 (Call 03/20/28)^(a)		2,634		2,558,840
Nasdaq Inc., 1.65%, 01/15/31 (Call 10/15/30)		4,183		3,197,997
Nomura Holdings Inc.
2.17%, 07/14/28		4,403		3,673,370
2.61%, 07/14/31^(a)		5,250		4,119,668
2.68%, 07/16/30		5,084		4,129,435
2.71%, 01/22/29		3,420		2,898,344
3.00%, 01/22/32		4,045		3,244,023
3.10%, 01/16/30		6,793		5,749,742
5.61%, 07/06/29^(a)		3,715		3,682,376
6.18%, 01/18/33		3,100		3,143,931
Nuveen LLC, 4.00%, 11/01/28 (Call 08/01/28)^(b)		5,555		5,226,271
ORIX Corp.
2.25%, 03/09/31^(a)		3,455		2,793,173
4.00%, 04/13/32^(a)		3,390		3,076,573
5.20%, 09/13/32		2,465		2,447,887
Pine Street Trust I, 4.57%, 02/15/29 (Call 11/15/28)^(b)		3,208		3,025,323
Power Finance Corp. Ltd.
3.95%, 04/23/30^(a)(b)		4,051		3,479,202
6.15%, 12/06/28^(a)(b)		2,112		2,109,275
Raymond James Financial Inc., 4.65%, 04/01/30 (Call 01/01/30)		2,754		2,643,207
Stifel Financial Corp., 4.00%, 05/15/30 (Call 02/15/30)		2,933		2,561,589
Synchrony Financial
2.88%, 10/28/31 (Call 07/28/31)^(a)		4,426		3,329,154
5.15%, 03/19/29 (Call 12/19/28)		3,715		3,495,851
USAA Capital Corp., 2.13%, 05/01/30 (Call 02/01/30)^(b)		966		798,421
Visa Inc.
1.10%, 02/15/31 (Call 11/15/30)^(a)		5,890		4,515,931
2.05%, 04/15/30 (Call 01/15/30)		8,768		7,410,184


Security	Par (000)		Value

Diversified Financial Services (continued)
Western Union Co. (The), 2.75%, 03/15/31 (Call 12/15/30)^(a)	$	1,860	$	1,445,906


				369,197,514

Electric — 7.3%
Abu Dhabi National Energy Co. PJSC
2.00%, 04/29/28 (Call 01/29/28)^(b)		1,345		1,177,050
4.88%, 04/23/30^(b)		5,659		5,695,195
Adani Electricity Mumbai Ltd.
3.87%, 07/22/31 (Call 01/22/31)^(b)		1,035		713,076
3.95%, 02/12/30^(b)		4,674		3,362,210
AEP Texas Inc.
3.95%, 06/01/28 (Call 03/01/28)^(a)		2,568		2,415,178
4.70%, 05/15/32 (Call 02/15/32)^(a)		2,990		2,835,823
Series I, 2.10%, 07/01/30 (Call 04/01/30)^(a)		3,415		2,752,269
AES Corp. (The)
2.45%, 01/15/31 (Call 10/15/30)		7,635		6,064,749
3.95%, 07/15/30 (Call 04/15/30)^(b)		3,211		2,811,230
AES Panama Generation Holdings SRL, 4.38%, 05/31/30 (Call 02/28/30)^(a)(b)		6,240		5,453,760
Alabama Power Co.
3.05%, 03/15/32 (Call 12/15/31)		3,290		2,801,792
3.94%, 09/01/32 (Call 03/01/32)^(a)		3,895		3,542,757
Series 20-A, 1.45%, 09/15/30 (Call 06/15/30)		3,651		2,842,502
Alliant Energy Finance LLC
3.60%, 03/01/32 (Call 12/01/31)^(a)(b)		1,545		1,326,871
4.25%, 06/15/28 (Call 03/15/28)^(a)(b)		1,012		940,354
Ameren Corp.
1.75%, 03/15/28 (Call 01/15/28)^(a)		2,288		1,950,875
3.50%, 01/15/31 (Call 10/15/30)		3,196		2,809,684
Ameren Illinois Co.
1.55%, 11/15/30 (Call 08/15/30)^(a)		2,759		2,151,289
3.80%, 05/15/28 (Call 02/15/28)		2,005		1,901,574
3.85%, 09/01/32 (Call 06/01/32)^(a)		3,825		3,500,600
American Electric Power Co. Inc.
2.30%, 03/01/30 (Call 12/01/29)		2,468		2,006,446
5.63%, 03/01/33 (Call 12/01/32)		1,672		1,671,078
5.95%, 11/01/32 (Call 08/01/32)		3,525		3,635,178
Series J, 4.30%, 12/01/28 (Call 09/01/28)^(a)		3,423		3,256,289
American Transmission Systems Inc., 2.65%, 01/15/32 (Call 10/15/31)^(b)		3,160		2,589,483
Appalachian Power Co.
4.50%, 08/01/32 (Call 05/01/32)^(a)		2,455		2,291,539
Series AA, 2.70%, 04/01/31 (Call 01/01/31)		2,565		2,123,368
Arizona Public Service Co.
2.20%, 12/15/31 (Call 09/15/31)		1,435		1,106,953
2.60%, 08/15/29 (Call 05/15/29)^(a)		2,671		2,244,588
6.35%, 12/15/32 (Call 09/15/32)^(a)		3,150		3,347,661
Atlantic City Electric Co.
2.30%, 03/15/31 (Call 12/15/30)		2,093		1,708,818
4.00%, 10/15/28 (Call 07/15/28)		2,524		2,371,916
Ausgrid Finance Pty Ltd., 4.35%, 08/01/28 (Call 05/01/28)^(a)(b)		1,230		1,140,586
Avangrid Inc., 3.80%, 06/01/29 (Call 03/01/29)^(a)		5,550		5,022,875
Baltimore Gas & Electric Co., 2.25%, 06/15/31 (Call 03/15/31)		3,073		2,485,788
Berkshire Hathaway Energy Co.
1.65%, 05/15/31 (Call 02/15/31)^(a)		4,770		3,698,617
3.25%, 04/15/28 (Call 01/15/28)^(a)		2,579		2,381,762
3.70%, 07/15/30 (Call 04/15/30)		6,547		6,017,499
8.48%, 09/15/28		695		812,760


Security	Par (000)		Value

Electric (continued)
Black Hills Corp.
2.50%, 06/15/30 (Call 03/15/30)	$	1,989	$	1,618,859
3.05%, 10/15/29 (Call 07/15/29)^(a)		2,842		2,418,936
CenterPoint Energy Houston Electric LLC
4.45%, 10/01/32 (Call 07/01/32)		2,785		2,670,431
Series AE, 2.35%, 04/01/31 (Call 01/01/31)^(a)		1,645		1,365,339
Series AG, 3.00%, 03/01/32 (Call 12/01/31)		1,004		863,587
CenterPoint Energy Inc.
2.65%, 06/01/31 (Call 03/01/31)^(a)		2,392		1,961,311
2.95%, 03/01/30 (Call 12/01/29)		2,183		1,866,642
Cleco Corporate Holdings LLC, 3.38%, 09/15/29 (Call 06/15/29)		2,100		1,772,967
Cleveland Electric Illuminating Co. (The)
3.50%, 04/01/28 (Call 01/01/28)^(a)(b)		1,750		1,600,661
4.55%, 11/15/30 (Call 08/15/30)^(a)(b)		2,938		2,777,231
CMS Energy Corp.
3.75%, 12/01/50 (Call 12/01/30), (5 year CMT + 2.900%)^(c)		1,929		1,533,565
4.75%, 06/01/50 (Call 03/01/30), (5 year CMT + 4.116%)^(a)(c)		2,298		2,058,319
Colbun SA
3.15%, 03/06/30 (Call 12/06/29)^(b)		2,465		2,058,650
3.15%, 01/19/32 (Call 10/19/31)^(a)(b)		2,050		1,694,894
Comision Federal de Electricidad
3.35%, 02/09/31 (Call 11/09/30)^(a)(b)		5,704		4,509,651
4.69%, 05/15/29 (Call 03/15/29)^(b)		5,045		4,515,275
Commonwealth Edison Co.
2.20%, 03/01/30 (Call 12/01/29)		2,382		1,987,042
3.15%, 03/15/32 (Call 12/15/31)^(a)		2,125		1,838,689
3.70%, 08/15/28 (Call 05/15/28)^(a)		2,910		2,733,053
4.90%, 02/01/33 (Call 11/01/32)^(a)		330		327,145
Connecticut Light & Power Co. (The), Series A, 2.05%, 07/01/31 (Call 04/01/31)		2,286		1,845,549
Consolidated Edison Co. of New York Inc.
2.40%, 06/15/31 (Call 03/15/31)^(a)		2,611		2,136,147
3.80%, 05/15/28 (Call 02/15/28)^(a)		1,245		1,176,476
5.20%, 03/01/33 (Call 12/01/32)		2,630		2,630,280
Series 20A, 3.35%, 04/01/30 (Call 01/01/30)		5,272		4,711,838
Series D, 4.00%, 12/01/28 (Call 09/01/28)^(a)		1,400		1,325,934
Constellation Energy Generation LLC, 5.80%, 03/01/33 (Call 12/01/32)		2,630		2,660,020
Consumers Energy Co.
3.60%, 08/15/32 (Call 02/15/32)		1,405		1,260,333
3.80%, 11/15/28 (Call 08/15/28)		2,193		2,065,989
4.63%, 05/15/33 (Call 11/15/32)		2,050		1,991,310
Dominion Energy Inc.
4.25%, 06/01/28 (Call 03/01/28)		2,840		2,705,231
4.35%, 08/15/32 (Call 05/15/32)^(a)		1,820		1,679,335
5.38%, 11/15/32 (Call 08/15/32)		5,485		5,382,680
Series C, 2.25%, 08/15/31 (Call 05/15/31)^(a)		7,135		5,642,194
Series C, 3.38%, 04/01/30 (Call 01/01/30)		8,363		7,315,696
Dominion Energy South Carolina Inc.
6.63%, 02/01/32^(a)		400		438,200
Series A, 2.30%, 12/01/31 (Call 09/01/31)		1,525		1,228,365
DTE Electric Co.
2.25%, 03/01/30 (Call 12/01/29)^(a)		4,719		3,967,224
5.20%, 04/01/33 (Call 01/01/33)		3,780		3,783,936
Series A, 1.90%, 04/01/28 (Call 02/01/28)		4,986		4,292,862
Series A, 3.00%, 03/01/32 (Call 12/01/31)^(a)		3,990		3,403,652
Series C, 2.63%, 03/01/31 (Call 12/01/30)		1,220		1,031,208


Security	Par (000)		Value

Electric (continued)
DTE Energy Co.
2.95%, 03/01/30 (Call 12/01/29)	$	2,582	$	2,207,546
Series C, 3.40%, 06/15/29 (Call 03/15/29)^(a)		1,547		1,373,152
Duke Energy Carolinas LLC
2.45%, 08/15/29 (Call 05/15/29)		3,653		3,115,160
2.45%, 02/01/30 (Call 11/01/29)		3,316		2,818,339
2.55%, 04/15/31 (Call 01/15/31)		2,774		2,310,743
2.85%, 03/15/32 (Call 12/15/31)		2,660		2,229,064
3.95%, 11/15/28 (Call 08/15/28)^(a)		3,845		3,664,373
4.95%, 01/15/33 (Call 10/15/32)		5,040		4,962,434
6.45%, 10/15/32^(a)		2,000		2,155,452
Series A, 6.00%, 12/01/28^(a)		1,511		1,580,232
Duke Energy Corp.
2.45%, 06/01/30 (Call 03/01/30)		5,423		4,454,114
2.55%, 06/15/31 (Call 03/15/31)		5,934		4,779,239
3.40%, 06/15/29 (Call 03/15/29)^(a)		3,847		3,441,417
4.30%, 03/15/28 (Call 02/15/28)^(a)		3,040		2,903,355
4.50%, 08/15/32 (Call 05/15/32)^(a)		6,367		5,892,497
Duke Energy Florida LLC
1.75%, 06/15/30 (Call 03/15/30)		2,651		2,116,677
2.40%, 12/15/31 (Call 09/15/31)^(a)		3,545		2,880,205
2.50%, 12/01/29 (Call 09/01/29)		3,073		2,614,051
3.80%, 07/15/28 (Call 04/15/28)^(a)		2,715		2,569,020
Duke Energy Ohio Inc.
2.13%, 06/01/30 (Call 03/01/30)^(a)		2,125		1,736,031
3.65%, 02/01/29 (Call 11/01/28)^(a)		2,531		2,339,614
Duke Energy Progress LLC
2.00%, 08/15/31 (Call 05/15/31)		3,800		2,992,542
3.40%, 04/01/32 (Call 01/01/32)^(a)		2,485		2,185,473
3.45%, 03/15/29 (Call 12/15/28)^(a)		3,392		3,097,121
3.70%, 09/01/28 (Call 06/01/28)		2,618		2,455,337
Duquesne Light Holdings Inc.
2.53%, 10/01/30 (Call 07/01/30)^(a)(b)		1,855		1,474,682
2.78%, 01/07/32 (Call 10/07/31)^(a)(b)		2,141		1,683,888
Edison International
4.13%, 03/15/28 (Call 12/15/27)^(a)		2,239		2,087,415
6.95%, 11/15/29 (Call 09/15/29)		3,822		4,012,663
Electricite de France SA, 4.50%, 09/21/28 (Call 06/21/28)^(a)(b)		8,706		8,326,033
Emera U.S. Finance LP, 2.64%, 06/15/31 (Call 03/15/31)		3,005		2,362,502
Enel Chile SA, 4.88%, 06/12/28 (Call 03/12/28)^(a)		5,181		4,972,133
Enel Finance International NV
1.88%, 07/12/28 (Call 05/12/28)^(a)(b)		7,355		6,030,493
2.25%, 07/12/31 (Call 04/12/31)^(a)(b)		5,239		3,948,300
3.50%, 04/06/28^(a)(b)		6,791		6,098,268
4.88%, 06/14/29^(a)(b)		2,590		2,447,087
5.00%, 06/15/32 (Call 03/15/32)^(a)(b)		5,510		5,030,690
7.50%, 10/14/32 (Call 07/14/32)^(a)(b)		6,285		6,798,537
Engie Energia Chile SA, 3.40%, 01/28/30 (Call 10/28/29)^(b)		2,331		1,782,128
Entergy Arkansas LLC
4.00%, 06/01/28 (Call 03/01/28)		1,695		1,601,278
5.15%, 01/15/33 (Call 10/15/32)		2,105		2,094,076
Entergy Corp.
1.90%, 06/15/28 (Call 04/15/28)^(a)		3,573		3,028,424
2.40%, 06/15/31 (Call 03/05/31)^(a)		4,138		3,272,817
2.80%, 06/15/30 (Call 03/15/30)		3,507		2,938,494
Entergy Louisiana LLC
1.60%, 12/15/30 (Call 09/15/30)		1,968		1,507,389
2.35%, 06/15/32 (Call 03/15/32)^(a)		2,810		2,229,517


Security	Par (000)		Value

Electric (continued)
3.05%, 06/01/31 (Call 03/01/31)	$	675	$	575,475
3.25%, 04/01/28 (Call 01/01/28)		1,931		1,763,894
Entergy Mississippi LLC, 2.85%, 06/01/28 (Call 03/01/28)		1,843		1,655,772
Entergy Texas Inc.
1.75%, 03/15/31 (Call 12/15/30)		3,393		2,650,311
4.00%, 03/30/29 (Call 12/30/28)^(a)		1,428		1,339,069
Evergy Inc., 2.90%, 09/15/29 (Call 06/15/29)		4,536		3,882,314
Evergy Metro Inc., Series 2020, 2.25%, 06/01/30 (Call 03/01/30)^(a)		1,901		1,562,469
Evergy Missouri West Inc., 3.75%, 03/15/32 (Call 12/15/31)^(b)		1,530		1,337,927
Eversource Energy
2.55%, 03/15/31 (Call 12/15/30)		2,130		1,741,389
3.38%, 03/01/32 (Call 12/01/31)^(a)		3,320		2,839,779
Series O, 4.25%, 04/01/29 (Call 01/01/29)^(a)		2,410		2,263,204
Series R, 1.65%, 08/15/30 (Call 05/15/30)		3,668		2,828,563
Exelon Corp.
3.35%, 03/15/32 (Call 12/15/31)^(a)		3,595		3,069,562
4.05%, 04/15/30 (Call 01/15/30)		7,365		6,754,735
5.30%, 03/15/33 (Call 12/15/32)		3,940		3,890,560
7.60%, 04/01/32^(a)		682		774,399
FirstEnergy Transmission LLC, 2.87%, 09/15/28 (Call 07/15/28)^(a)(b)		1,598		1,394,862
Florida Power & Light Co.
2.45%, 02/03/32 (Call 11/03/31)^(a)		6,396		5,259,334
5.10%, 04/01/33 (Call 01/03/33)		3,920		3,913,650
Georgia Power Co.
4.70%, 05/15/32 (Call 02/15/32)^(a)		3,785		3,599,154
Series B, 2.65%, 09/15/29 (Call 06/15/29)		4,623		3,925,711
Indiana Michigan Power Co., 3.85%, 05/15/28 (Call 02/15/28)^(a)		1,738		1,646,427
Indianapolis Power & Light Co., 5.65%, 12/01/32 (Call 09/01/32)^(b)		1,845		1,894,537
Interstate Power & Light Co.
2.30%, 06/01/30 (Call 03/01/30)		2,046		1,674,809
3.60%, 04/01/29 (Call 01/01/29)		2,490		2,264,755
4.10%, 09/26/28 (Call 06/26/28)^(a)		3,638		3,478,931
IPALCO Enterprises Inc., 4.25%, 05/01/30 (Call 02/01/30)		1,810		1,640,132
Israel Electric Corp. Ltd., 4.25%, 08/14/28^(b)		5,535		5,152,886
ITC Holdings Corp., 2.95%, 05/14/30 (Call 04/14/30)^(b)		4,150		3,540,375
Jersey Central Power & Light Co., 2.75%, 03/01/32 (Call 12/01/31)^(a)(b)		1,450		1,183,950
Liberty Utilities Finance GP 1, 2.05%, 09/15/30 (Call 06/15/30)^(b)		5,223		4,019,347
Massachusetts Electric Co., 1.73%, 11/24/30 (Call 08/24/30)^(b)		1,235		937,745
Metropolitan Edison Co., 4.30%, 01/15/29 (Call 10/15/28)^(b)		3,510		3,272,349
MidAmerican Energy Co.
3.65%, 04/15/29 (Call 01/15/29)		8,169		7,570,856
6.75%, 12/30/31^(a)		860		956,277
Mid-Atlantic Interstate Transmission LLC, 4.10%, 05/15/28 (Call 02/15/28)^(a)(b)		3,490		3,300,363
Minejesa Capital BV, 4.63%, 08/10/30^(a)(b)		5,340		4,770,395
Mississippi Power Co., 3.95%, 03/30/28 (Call 12/30/27)^(a)		1,547		1,456,737
Narragansett Electric Co. (The)
3.40%, 04/09/30 (Call 01/09/30)^(a)(b)		2,614		2,333,493
3.92%, 08/01/28 (Call 05/01/28)^(a)(b)		1,208		1,124,167
National Grid USA, 8.00%, 11/15/30^(a)		15		16,445


Security	Par (000)		Value

Electric (continued)
National Rural Utilities Cooperative Finance Corp.
1.35%, 03/15/31 (Call 12/15/30)	$	3,775	$	2,811,768
1.65%, 06/15/31 (Call 03/15/31)		1,800		1,365,365
2.40%, 03/15/30 (Call 12/15/29)		2,775		2,330,382
2.75%, 04/15/32 (Call 01/15/32)		3,885		3,199,470
3.70%, 03/15/29 (Call 12/15/28)^(a)		2,293		2,104,522
3.90%, 11/01/28 (Call 08/01/28)		2,212		2,081,146
4.02%, 11/01/32 (Call 05/01/32)^(a)		2,215		2,001,650
4.15%, 12/15/32 (Call 09/15/32)		1,740		1,601,096
4.80%, 03/15/28 (Call 02/15/28)		115		113,216
5.80%, 01/15/33 (Call 07/15/32)^(a)		4,950		5,096,084
Series C, 8.00%, 03/01/32		510		594,401
Nevada Power Co.
Series CC, 3.70%, 05/01/29 (Call 02/01/29)^(a)		2,671		2,490,915
Series DD, 2.40%, 05/01/30 (Call 02/01/30)		2,946		2,481,138
New York State Electric & Gas Corp., 2.15%, 10/01/31 (Call 07/01/31)^(b)		3,210		2,518,922
NextEra Energy Capital Holdings Inc.
1.90%, 06/15/28 (Call 04/15/28)		6,580		5,562,650
2.25%, 06/01/30 (Call 03/01/30)		11,594		9,379,517
2.44%, 01/15/32 (Call 10/15/31)		3,385		2,680,817
2.75%, 11/01/29 (Call 08/01/29)		6,651		5,664,369
3.50%, 04/01/29 (Call 01/01/29)		4,358		3,939,481
5.00%, 02/28/30 (Call 12/28/29)		3,025		2,939,525
5.00%, 07/15/32 (Call 04/15/32)		6,970		6,709,678
5.05%, 02/28/33 (Call 11/28/32)		3,000		2,902,565
5.65%, 05/01/79 (Call 05/01/29), (3 mo. LIBOR US + 3.156%)^(c)		2,631		2,433,675
Niagara Mohawk Power Corp.
1.96%, 06/27/30 (Call 03/27/30)^(b)		5,830		4,641,052
2.76%, 01/10/32 (Call 10/10/31)^(b)		980		793,538
4.28%, 12/15/28 (Call 09/15/28)^(a)(b)		2,805		2,574,431
Northern States Power Co./MN, 2.25%, 04/01/31 (Call 11/01/30)		2,930		2,418,773
NRG Energy Inc., 4.45%, 06/15/29 (Call 03/15/29)^(a)(b)		3,427		3,049,451
NSTAR Electric Co.
1.95%, 08/15/31 (Call 05/15/31)		1,639		1,292,131
3.25%, 05/15/29 (Call 02/15/29)^(a)		3,532		3,187,649
3.95%, 04/01/30 (Call 01/01/30)^(a)		1,633		1,531,283
Oglethorpe Power Corp., 6.19%, 01/01/31^(b)		145		144,870
Ohio Edison Co., 5.50%, 01/15/33 (Call 10/15/32)^(b)		400		399,875
Ohio Power Co.
Series P, 2.60%, 04/01/30 (Call 01/01/30)		2,060		1,740,723
Series Q, 1.63%, 01/15/31 (Call 10/15/30)		1,815		1,401,380
Oklahoma Gas & Electric Co.
3.25%, 04/01/30 (Call 10/01/29)		1,870		1,645,435
3.30%, 03/15/30 (Call 09/15/29)		1,414		1,250,862
3.80%, 08/15/28 (Call 02/15/28)^(a)		2,018		1,878,542
5.40%, 01/15/33 (Call 07/15/32)		1,645		1,650,679
Oncor Electric Delivery Co. LLC
2.75%, 05/15/30 (Call 02/15/30)		1,899		1,648,441
3.70%, 11/15/28 (Call 08/15/28)		2,105		1,975,893
4.15%, 06/01/32 (Call 03/01/32)		3,005		2,823,626
4.55%, 09/15/32 (Call 06/15/32)		4,526		4,366,528
7.00%, 05/01/32		2,190		2,507,232
7.25%, 01/15/33^(a)		600		698,197
Pacific Gas and Electric Co.
2.50%, 02/01/31 (Call 11/01/30)		10,000		7,793,335
3.00%, 06/15/28 (Call 04/15/28)^(a)		4,080		3,560,231
3.25%, 06/01/31 (Call 03/01/31)		5,299		4,323,884


Security	Par (000)		Value

Electric (continued)
3.75%, 07/01/28^(a)	$	4,543	$	4,082,506
4.20%, 03/01/29 (Call 01/01/29)		2,150		1,931,104
4.40%, 03/01/32 (Call 12/01/31)		2,495		2,178,276
4.55%, 07/01/30 (Call 01/01/30)		17,102		15,443,463
4.65%, 08/01/28 (Call 05/01/28)		1,715		1,589,910
5.90%, 06/15/32 (Call 03/15/32)		4,070		3,933,346
6.15%, 01/15/33 (Call 10/15/32)^(a)		4,495		4,436,972
PacifiCorp
2.70%, 09/15/30 (Call 06/15/30)^(a)		2,189		1,871,568
3.50%, 06/15/29 (Call 03/15/29)^(a)		1,798		1,643,515
7.70%, 11/15/31^(a)		490		582,671
Pennsylvania Electric Co.
3.25%, 03/15/28 (Call 12/15/27)^(b)		1,778		1,607,894
3.60%, 06/01/29 (Call 03/01/29)^(b)		1,785		1,599,656
Perusahaan Listrik Negara PT
3.88%, 07/17/29^(a)(b)		3,982		3,570,341
5.45%, 05/21/28^(b)		5,207		5,146,513
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
3.00%, 06/30/30 (Call 03/30/30)^(a)(b)		3,673		3,075,587
3.38%, 02/05/30^(b)		1,020		874,650
5.38%, 01/25/29^(a)(b)		2,920		2,865,250
PPL Capital Funding Inc., 4.13%, 04/15/30 (Call 01/15/30)^(a)		945		880,232
PPL Electric Utilities Corp., 5.00%, 05/15/33 (Call 02/15/33)		2,000		1,984,006
Progress Energy Inc.
7.00%, 10/30/31^(a)		1,810		1,951,130
7.75%, 03/01/31^(a)		3,087		3,479,451
Public Service Co. of Colorado
1.88%, 06/15/31 (Call 12/15/30)		2,581		2,043,265
3.70%, 06/15/28 (Call 12/15/27)		2,348		2,217,082
4.10%, 06/01/32 (Call 12/01/31)^(a)		2,610		2,456,967
Series 35, 1.90%, 01/15/31 (Call 07/15/30)		2,069		1,663,423
Public Service Co. of New Hampshire, Series V, 2.20%, 06/15/31 (Call 03/15/31)^(a)		1,040		851,473
Public Service Co. of Oklahoma
5.25%, 01/15/33 (Call 10/15/32)		1,995		1,976,522
Series J, 2.20%, 08/15/31 (Call 05/15/31)^(a)		2,485		1,975,421
Public Service Electric & Gas Co.
1.90%, 08/15/31 (Call 05/15/31)		4,468		3,555,232
2.45%, 01/15/30 (Call 10/15/29)		1,818		1,558,565
3.10%, 03/15/32 (Call 12/15/31)		980		853,183
3.20%, 05/15/29 (Call 02/15/29)		2,098		1,888,899
3.65%, 09/01/28 (Call 06/01/28)^(a)		1,704		1,596,457
3.70%, 05/01/28 (Call 02/01/28)^(a)		1,177		1,110,195
4.90%, 12/15/32 (Call 09/15/32)		2,187		2,178,181
Public Service Enterprise Group Inc.
1.60%, 08/15/30 (Call 05/15/30)		5,175		3,997,976
2.45%, 11/15/31 (Call 08/15/31)		2,249		1,798,784
Puget Energy Inc.
2.38%, 06/15/28 (Call 04/15/28)		3,164		2,693,339
4.10%, 06/15/30 (Call 03/15/30)		1,672		1,501,211
4.22%, 03/15/32 (Call 12/15/31)^(a)		3,065		2,710,058
San Diego Gas & Electric Co.
Series VVV, 1.70%, 10/01/30 (Call 07/01/30)^(a)		3,678		2,898,174
Series XXX, 3.00%, 03/15/32 (Call 12/15/31)^(a)		3,265		2,765,883
Sempra Energy, 3.70%, 04/01/29 (Call 02/01/29)		2,730		2,484,403
Sociedad de Transmision Austral SA, 4.00%, 01/27/32 (Call 10/27/31)^(a)(b)		1,665		1,385,911


Security	Par (000)		Value

Electric (continued)
Southern California Edison Co.
2.25%, 06/01/30 (Call 03/01/30)	$	2,651	$	2,180,244
2.75%, 02/01/32 (Call 11/01/31)^(a)		1,910		1,581,059
2.85%, 08/01/29 (Call 05/01/29)^(a)		2,491		2,148,613
5.95%, 11/01/32 (Call 08/01/32)		3,515		3,665,652
6.65%, 04/01/29^(a)		2,637		2,763,151
Series A, 4.20%, 03/01/29 (Call 12/01/28)		2,396		2,258,421
Series B, 3.65%, 03/01/28 (Call 12/01/27)		1,559		1,455,510
Series G, 2.50%, 06/01/31 (Call 03/01/31)		2,808		2,306,608
Southern Co. (The)
5.70%, 10/15/32 (Call 04/15/32)^(a)		2,985		3,032,378
Series 21-B, 1.75%, 03/15/28 (Call 12/15/27)^(a)		1,760		1,479,039
Series A, 3.70%, 04/30/30 (Call 01/30/30)		5,463		4,920,208
Southwestern Electric Power Co., Series M, 4.10%, 09/15/28 (Call 06/15/28)^(a)		3,571		3,377,707
SP Group Treasury Pte. Ltd., 3.38%, 02/27/29 (Call 11/27/28)^(b)		3,915		3,603,552
State Grid Overseas Investment BVI Ltd, 4.25%, 05/02/28^(a)(b)		4,381		4,259,796
Tampa Electric Co., 2.40%, 03/15/31 (Call 12/15/30)		2,316		1,875,285
Transelec SA, 3.88%, 01/12/29 (Call 10/12/28)^(b)		1,250		1,134,887
Tucson Electric Power Co.
1.50%, 08/01/30 (Call 05/01/30)		3,179		2,453,313
3.25%, 05/15/32 (Call 02/15/32)		1,040		886,963
Union Electric Co.
2.15%, 03/15/32 (Call 12/15/31)^(a)		3,690		2,912,999
2.95%, 03/15/30 (Call 12/15/29)		542		474,508
3.50%, 03/15/29 (Call 12/15/28)		2,068		1,887,067
Virginia Electric & Power Co.
2.30%, 11/15/31 (Call 08/15/31)		2,860		2,305,330
2.40%, 03/30/32 (Call 12/30/31)		2,770		2,237,818
Series A, 2.88%, 07/15/29 (Call 04/15/29)^(a)		2,823		2,471,769
Series A, 3.80%, 04/01/28 (Call 01/01/28)^(a)		3,330		3,141,074
Vistra Operations Co. LLC, 4.30%, 07/15/29 (Call 04/15/29)^(b)		4,727		4,253,789
WEC Energy Group Inc.
1.80%, 10/15/30 (Call 07/15/30)		1,574		1,231,988
2.20%, 12/15/28 (Call 10/15/28)		3,605		3,058,832
Wisconsin Electric Power Co.
1.70%, 06/15/28 (Call 04/15/28)		1,035		879,557
4.75%, 09/30/32 (Call 06/30/32)^(a)		3,115		3,044,430
Wisconsin Power and Light Co.
1.95%, 09/16/31 (Call 06/16/31)		2,680		2,094,308
3.00%, 07/01/29 (Call 04/01/29)^(a)		913		799,845
3.95%, 09/01/32 (Call 06/01/32)^(a)		2,837		2,585,167
Xcel Energy Inc.
2.35%, 11/15/31 (Call 05/15/31)		1,892		1,507,068
2.60%, 12/01/29 (Call 06/01/29)		2,875		2,431,433
3.40%, 06/01/30 (Call 12/01/29)^(a)		3,483		3,086,266
4.00%, 06/15/28 (Call 12/15/27)^(a)		3,004		2,841,349
4.60%, 06/01/32 (Call 12/01/31)^(a)		3,275		3,105,484


				804,587,364

Electrical Components & Equipment — 0.1%
Acuity Brands Lighting Inc., 2.15%, 12/15/30 (Call 09/15/30)		2,629		2,061,221
Emerson Electric Co.
1.95%, 10/15/30 (Call 07/15/30)^(a)		4,360		3,522,850
2.00%, 12/21/28 (Call 10/21/28)^(a)		5,510		4,705,500
2.20%, 12/21/31 (Call 09/21/31)^(a)		4,937		3,961,261


				14,250,832


Security	Par (000)		Value

Electronics — 0.7%
Agilent Technologies Inc.
2.10%, 06/04/30 (Call 03/04/30)	$	2,966	$	2,403,862
2.30%, 03/12/31 (Call 12/12/30)		4,758		3,865,054
2.75%, 09/15/29 (Call 06/15/29)^(a)		2,416		2,085,131
Allegion PLC, 3.50%, 10/01/29 (Call 07/01/29)		2,539		2,214,820
Allegion U.S. Holding Co. Inc., 5.41%, 07/01/32 (Call 04/01/32)		3,230		3,156,977
Amphenol Corp.
2.20%, 09/15/31 (Call 06/15/31)		4,462		3,551,010
2.80%, 02/15/30 (Call 11/15/29)^(a)		4,136		3,568,020
4.35%, 06/01/29 (Call 03/01/29)^(a)		2,614		2,541,839
Arrow Electronics Inc., 2.95%, 02/15/32 (Call 11/15/31)^(a)		2,365		1,900,352
Avnet Inc.
3.00%, 05/15/31 (Call 02/15/31)		1,338		1,058,248
5.50%, 06/01/32 (Call 03/01/32)^(a)		2,095		1,994,250
Flex Ltd.
4.88%, 06/15/29 (Call 03/15/29)		3,471		3,272,893
4.88%, 05/12/30 (Call 02/12/30)		3,070		2,907,700
Honeywell International Inc.
1.75%, 09/01/31 (Call 06/01/31)		7,752		6,133,167
1.95%, 06/01/30 (Call 03/01/30)		4,787		3,957,671
2.70%, 08/15/29 (Call 05/15/29)^(a)		2,151		1,890,329
5.00%, 02/15/33 (Call 11/15/32)^(a)		6,475		6,542,403
Hubbell Inc., 2.30%, 03/15/31 (Call 12/15/30)		1,682		1,352,634
Jabil Inc.
3.00%, 01/15/31 (Call 10/15/30)^(a)		4,010		3,297,167
3.60%, 01/15/30 (Call 10/15/29)^(a)		3,492		3,072,475
Keysight Technologies Inc., 3.00%, 10/30/29 (Call 07/30/29)		3,029		2,611,034
TD SYNNEX Corp.
2.38%, 08/09/28 (Call 06/09/28)		3,450		2,845,783
2.65%, 08/09/31 (Call 05/09/31)		2,941		2,286,636
Trimble Inc., 4.90%, 06/15/28 (Call 03/15/28)^(a)		3,531		3,388,375
Tyco Electronics Group SA, 2.50%, 02/04/32 (Call 11/04/31)		2,375		1,966,837
Vontier Corp.
2.40%, 04/01/28 (Call 02/01/28)		2,613		2,129,477
2.95%, 04/01/31 (Call 01/01/31)		3,270		2,491,249


				78,485,393

Engineering & Construction — 0.2%
America Movil SAB de CV, 5.38%, 04/04/32 (Call 01/04/32)^(a)(b)		5,485		4,851,482
Jacobs Engineering Group Inc., 5.90%, 03/01/33 (Call 12/01/32)		1,320		1,296,756
MasTec Inc., 4.50%, 08/15/28 (Call 08/15/23)^(b)		1,650		1,501,391
Mexico City Airport Trust, 3.88%, 04/30/28 (Call 01/30/28)^(b)		3,007		2,704,797
St Engineering Urban Solutions USA Inc., 3.75%, 05/05/32 (Call 11/05/31)^(b)		2,330		2,110,878
Vinci SA, 3.75%, 04/10/29 (Call 01/30/29)^(a)(b)		5,314		4,878,362


				17,343,666

Entertainment — 0.3%
Genm Capital Labuan Ltd., 3.88%, 04/19/31 (Call 01/19/31)^(b)		2,505		1,945,025
Magallanes Inc.
4.05%, 03/15/29 (Call 01/15/29)^(b)		8,940		7,994,641
4.28%, 03/15/32 (Call 12/15/31)^(a)(b)		25,860		22,325,227


				32,264,893


Security	Par (000)		Value

Environmental Control — 0.4%
Republic Services Inc.
1.45%, 02/15/31 (Call 11/15/30)	$	4,552	$	3,489,013
1.75%, 02/15/32 (Call 11/15/31)^(a)		1,724		1,320,733
2.30%, 03/01/30 (Call 12/01/29)		4,363		3,655,405
3.95%, 05/15/28 (Call 02/15/28)		3,829		3,626,548
Waste Connections Inc.
2.20%, 01/15/32 (Call 10/15/31)		3,592		2,839,745
2.60%, 02/01/30 (Call 11/01/29)^(a)		3,240		2,760,858
3.20%, 06/01/32 (Call 03/01/32)		1,747		1,494,948
3.50%, 05/01/29 (Call 02/01/29)		2,959		2,671,884
4.20%, 01/15/33 (Call 10/15/32)^(a)		2,345		2,167,068
4.25%, 12/01/28 (Call 09/01/28)^(a)		2,769		2,645,522
Waste Management Inc.
1.15%, 03/15/28 (Call 01/15/28)^(a)		2,706		2,239,809
1.50%, 03/15/31 (Call 12/15/30)		5,304		4,083,086
2.00%, 06/01/29 (Call 04/01/29)		2,780		2,324,554
4.15%, 04/15/32 (Call 01/15/32)^(a)		6,815		6,386,061
4.63%, 02/15/30 (Call 12/15/29)		2,425		2,356,171
4.63%, 02/15/33 (Call 11/15/32)		2,900		2,790,746
7.00%, 07/15/28^(a)		492		535,146


				47,387,297

Food — 1.7%
Ahold Finance USA LLC, 6.88%, 05/01/29		4,605		4,856,307
Bestfoods, Series F, 6.63%, 04/15/28^(a)		365		387,029
Campbell Soup Co.
2.38%, 04/24/30 (Call 01/24/30)^(a)		3,185		2,649,616
4.15%, 03/15/28 (Call 12/15/27)		4,869		4,648,903
CK Hutchison International 20 Ltd., 2.50%, 05/08/30 (Call 02/08/30)^(a)(b)		800		678,192
CK Hutchison International 21 Ltd., 2.50%, 04/15/31 (Call 01/15/31)^(a)(b)		3,265		2,735,600
Conagra Brands Inc.
4.85%, 11/01/28 (Call 08/01/28)^(a)		6,165		5,972,502
7.00%, 10/01/28		3,837		4,098,502
8.25%, 09/15/30		1,790		2,040,039
Flowers Foods Inc., 2.40%, 03/15/31 (Call 12/15/30)		2,565		2,060,454
General Mills Inc.
2.25%, 10/14/31 (Call 07/14/31)^(a)		2,900		2,325,289
2.88%, 04/15/30 (Call 01/15/30)		4,080		3,527,759
4.20%, 04/17/28 (Call 01/17/28)^(a)		6,864		6,585,491
Hershey Co. (The)
1.70%, 06/01/30 (Call 03/01/30)^(a)		1,903		1,540,028
2.45%, 11/15/29 (Call 08/15/29)^(a)		1,312		1,134,318
Hormel Foods Corp.
1.70%, 06/03/28 (Call 04/03/28)		3,161		2,705,392
1.80%, 06/11/30 (Call 03/11/30)^(a)		5,713		4,635,949
Ingredion Inc., 2.90%, 06/01/30 (Call 03/01/30)		3,226		2,739,636
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
3.00%, 02/02/29 (Call 12/02/28)^(a)(b)		4,600		3,825,608
3.00%, 05/15/32 (Call 02/15/32)^(b)		4,925		3,754,547
3.63%, 01/15/32 (Call 01/15/27)^(a)(b)		4,195		3,360,279
3.75%, 12/01/31 (Call 12/01/26)^(a)(b)		2,500		2,003,750
5.50%, 01/15/30 (Call 01/15/25)^(b)		8,081		7,606,201
JM Smucker Co. (The)
2.13%, 03/15/32 (Call 12/15/31)^(a)		2,615		2,055,724
2.38%, 03/15/30 (Call 12/15/29)		2,684		2,246,017
Kellogg Co.
2.10%, 06/01/30 (Call 03/01/30)		2,359		1,920,936
4.30%, 05/15/28 (Call 02/15/28)^(a)		2,862		2,774,428


Security	Par (000)		Value

Food (continued)
5.25%, 03/01/33 (Call 12/01/32)	$	3,020	$	3,009,386
Series B, 7.45%, 04/01/31^(a)		4,158		4,710,771
Kraft Heinz Foods Co.
3.75%, 04/01/30 (Call 01/01/30)^(a)		3,995		3,653,189
4.25%, 03/01/31 (Call 12/01/30)		1,835		1,718,990
4.63%, 01/30/29 (Call 10/30/28)^(a)		1,910		1,862,119
6.75%, 03/15/32^(a)		2,307		2,497,507
Kroger Co. (The)
1.70%, 01/15/31 (Call 10/15/30)^(a)		4,567		3,482,577
2.20%, 05/01/30 (Call 02/01/30)		3,927		3,178,693
4.50%, 01/15/29 (Call 10/15/28)^(a)		3,010		2,898,924
7.50%, 04/01/31^(a)		275		307,057
8.00%, 09/15/29^(a)		1,853		2,049,106
Series B, 7.70%, 06/01/29^(a)		1,400		1,561,024
Mars Inc.
1.63%, 07/16/32 (Call 04/16/32)^(b)		730		553,483
3.20%, 04/01/30 (Call 01/01/30)^(a)(b)		3,262		2,938,402
McCormick & Co. Inc./MD
1.85%, 02/15/31 (Call 11/15/30)		2,784		2,158,424
2.50%, 04/15/30 (Call 01/15/30)^(a)		3,394		2,831,819
Mondelez International Inc.
1.50%, 02/04/31 (Call 11/04/30)		3,109		2,387,186
1.88%, 10/15/32 (Call 07/15/32)		3,530		2,686,363
2.75%, 04/13/30 (Call 01/13/30)^(a)		5,441		4,676,972
3.00%, 03/17/32 (Call 12/17/31)		4,440		3,753,326
4.13%, 05/07/28 (Call 02/07/28)^(a)		265		256,166
6.50%, 11/01/31^(a)		1,000		1,042,513
Nestle Holdings Inc.
1.25%, 09/15/30 (Call 06/15/30)^(a)(b)		5,935		4,668,732
1.50%, 09/14/28 (Call 07/14/28)^(a)(b)		4,975		4,198,786
1.88%, 09/14/31 (Call 06/14/31)^(a)(b)		4,630		3,751,265
3.63%, 09/24/28 (Call 06/24/28)^(a)(b)		5,541		5,254,593
4.25%, 10/01/29 (Call 08/01/29)^(a)(b)		2,580		2,515,143
4.30%, 10/01/32 (Call 07/01/32)^(a)(b)		5,960		5,804,872
Sigma Finance Netherlands BV, 4.88%, 03/27/28 (Call 12/27/27)^(a)(b)		2,100		1,973,924
Smithfield Foods Inc.
2.63%, 09/13/31 (Call 06/13/31)^(b)		2,593		1,901,342
3.00%, 10/15/30 (Call 07/15/30)^(b)		3,184		2,478,999
5.20%, 04/01/29 (Call 01/01/29)^(a)(b)		2,643		2,415,027
Sysco Corp.
2.40%, 02/15/30 (Call 11/15/29)^(a)		2,949		2,462,657
2.45%, 12/14/31 (Call 09/14/31)^(a)		2,395		1,926,866
5.95%, 04/01/30 (Call 01/01/30)^(a)		5,691		5,899,418
Tyson Foods Inc., 4.35%, 03/01/29 (Call 12/01/28)^(a)		5,445		5,164,734


				189,498,851

Forest Products & Paper — 0.4%
Celulosa Arauco y Constitucion SA
4.20%, 01/29/30 (Call 10/29/29)^(a)(b)		1,577		1,433,887
4.25%, 04/30/29 (Call 01/30/29)^(b)		2,602		2,367,171
Georgia-Pacific LLC
2.30%, 04/30/30 (Call 01/30/30)^(b)		8,313		6,931,512
7.25%, 06/01/28		2,615		2,832,550
7.75%, 11/15/29^(a)		1,656		1,856,738
8.88%, 05/15/31^(a)		646		787,586
Inversiones CMPC SA
3.00%, 04/06/31 (Call 01/06/31)^(a)(b)		2,495		2,049,642
3.85%, 01/13/30 (Call 10/13/29)^(a)(b)		1,550		1,380,967
Suzano Austria GmbH 2.50%, 09/15/28 (Call 07/15/28)^(a)		3,514		2,938,583


Security	Par (000)		Value

Forest Products & Paper (continued)
3.13%, 01/15/32 (Call 10/15/31)^(a)	$	4,690	$	3,694,625
3.75%, 01/15/31 (Call 10/15/30)^(a)		6,264		5,299,160
5.00%, 01/15/30 (Call 10/15/29)^(a)		5,415		4,983,424
6.00%, 01/15/29 (Call 10/15/28)^(a)		7,104		6,970,800


				43,526,645

Gas — 0.6%
Atmos Energy Corp.
1.50%, 01/15/31 (Call 10/15/30)		3,296		2,560,065
2.63%, 09/15/29 (Call 06/15/29)^(a)		1,761		1,520,523
5.45%, 10/15/32 (Call 07/15/32)^(a)		835		862,953
Boston Gas Co.
3.00%, 08/01/29 (Call 05/01/29)^(a)(b)		2,373		2,046,493
3.76%, 03/16/32 (Call 12/16/31)^(a)(b)		3,050		2,669,789
Brooklyn Union Gas Co. (The)
3.87%, 03/04/29 (Call 12/04/28)^(b)		3,121		2,795,564
4.87%, 08/05/32 (Call 05/05/32)^(b)		3,295		3,097,048
CenterPoint Energy Resources Corp.
1.75%, 10/01/30 (Call 07/01/30)		2,272		1,786,841
4.00%, 04/01/28 (Call 01/01/28)		1,233		1,173,195
4.40%, 07/01/32 (Call 04/01/32)^(a)		2,585		2,432,305
5.40%, 03/01/33 (Call 12/01/32)		3,000		3,034,831
East Ohio Gas Co. (The), 2.00%, 06/15/30 (Call 03/15/30)^(b)		2,706		2,134,276
ENN Energy Holdings Ltd., 2.63%, 09/17/30 (Call 06/17/30)^(b)		3,089		2,522,508
Grupo Energia Bogota SA ESP, 4.88%, 05/15/30 (Call 02/15/30)^(a)(b)		2,115		1,861,750
Korea Gas Corp., 2.88%, 07/16/29^(b)		2,680		2,348,705
National Fuel Gas Co.
2.95%, 03/01/31 (Call 12/01/30)		3,095		2,460,261
4.75%, 09/01/28 (Call 06/01/28)		1,998		1,870,350
NiSource Inc.
1.70%, 02/15/31 (Call 11/15/30)^(a)		4,144		3,158,772
2.95%, 09/01/29 (Call 06/01/29)		3,565		3,076,924
3.60%, 05/01/30 (Call 02/01/30)^(a)		5,688		5,077,490
ONE Gas Inc.
2.00%, 05/15/30 (Call 02/15/30)^(a)		1,745		1,424,590
4.25%, 09/01/32 (Call 06/01/32)^(a)		330		311,810
Piedmont Natural Gas Co. Inc.
2.50%, 03/15/31 (Call 12/15/30)		1,276		1,038,744
3.50%, 06/01/29 (Call 03/01/29)^(a)		2,669		2,429,110
Promigas SA ESP/Gases del Pacifico SAC, 3.75%, 10/16/29 (Call 07/16/29)^(b)		2,240		1,742,673
Sempra Global, 3.25%, 01/15/32 (Call 10/15/31)^(a)(b)		2,932		2,382,481
Southern California Gas Co., Series XX, 2.55%, 02/01/30 (Call 11/01/29)^(a)		3,493		2,957,327
Southern Co. Gas Capital Corp.
5.15%, 09/15/32 (Call 03/15/32)^(a)		685		668,735
Series 2020-A, 1.75%, 01/15/31 (Call 10/15/30)		2,366		1,825,003
Southwest Gas Corp.
2.20%, 06/15/30 (Call 03/15/30)^(a)		1,934		1,541,172
3.70%, 04/01/28 (Call 01/01/28)		1,175		1,087,113
4.05%, 03/15/32 (Call 12/15/31)^(a)		3,555		3,167,309


				69,066,710

Hand & Machine Tools — 0.2%
Kennametal Inc.
2.80%, 03/01/31 (Call 12/01/30)		1,427		1,126,058
4.63%, 06/15/28 (Call 03/15/28)		1,594		1,500,456


Security	Par (000)		Value

Hand & Machine Tools (continued)
Regal Rexnord Corp.
6.30%, 02/15/30 (Call 12/15/29)^(b)	$	7,090	$	6,936,737
6.40%, 04/15/33 (Call 01/15/33)^(b)		265		260,752
Stanley Black & Decker Inc.
2.30%, 03/15/30 (Call 12/15/29)^(a)		4,623		3,759,586
3.00%, 05/15/32 (Call 02/15/32)^(a)		2,880		2,346,794
4.25%, 11/15/28 (Call 08/15/28)^(a)		2,977		2,808,393


				18,738,776

Health Care - Products — 1.0%
Abbott Laboratories, 1.40%, 06/30/30 (Call 03/30/30)^(a)		3,575		2,861,913
Alcon Finance Corp.
2.60%, 05/27/30 (Call 02/27/30)^(a)(b)		4,129		3,470,404
3.00%, 09/23/29 (Call 06/23/29)^(a)(b)		5,531		4,821,346
5.38%, 12/06/32 (Call 09/06/32)^(b)		3,545		3,559,115
Baxter International Inc.
1.73%, 04/01/31 (Call 01/01/31)		3,044		2,267,144
2.27%, 12/01/28 (Call 10/01/28)		7,260		6,080,949
2.54%, 02/01/32 (Call 11/01/31)^(a)		8,645		6,698,219
3.95%, 04/01/30 (Call 01/01/30)		2,716		2,439,984
Boston Scientific Corp.
2.65%, 06/01/30 (Call 03/01/30)^(a)		6,799		5,814,070
4.00%, 03/01/29 (Call 12/01/28)		580		532,963
DENTSPLY SIRONA Inc., 3.25%, 06/01/30 (Call 03/01/30)^(a)		3,590		3,058,355
DH Europe Finance II Sarl, 2.60%, 11/15/29 (Call 08/15/29)		4,122		3,558,498
Edwards Lifesciences Corp., 4.30%, 06/15/28 (Call 03/15/28)^(a)		3,225		3,089,889
GE Healthcare Holding LLC
5.86%, 03/15/30 (Call 01/15/30)^(b)		6,105		6,241,671
5.91%, 11/22/32 (Call 08/22/32)^(a)(b)		9,615		9,938,596
PerkinElmer Inc.
1.90%, 09/15/28 (Call 07/15/28)^(a)		2,416		2,010,303
2.25%, 09/15/31 (Call 06/15/31)^(a)		2,967		2,300,862
2.55%, 03/15/31 (Call 12/15/30)		2,090		1,678,271
3.30%, 09/15/29 (Call 06/15/29)		4,412		3,812,758
Smith & Nephew PLC, 2.03%, 10/14/30 (Call 07/14/30)^(a)		5,210		4,087,436
STERIS Irish FinCo UnLtd Co., 2.70%, 03/15/31 (Call 12/15/30)^(a)		3,767		3,102,063
Stryker Corp.
1.95%, 06/15/30 (Call 03/15/30)^(a)		5,515		4,482,492
3.65%, 03/07/28 (Call 12/07/27)^(a)		2,706		2,545,733
Thermo Fisher Scientific Inc.
1.75%, 10/15/28 (Call 08/15/28)^(a)		4,503		3,798,290
2.00%, 10/15/31 (Call 07/15/31)^(a)		7,551		6,028,478
2.60%, 10/01/29 (Call 07/01/29)		4,458		3,858,965
4.95%, 11/21/32 (Call 08/21/32)		2,725		2,714,523
Zimmer Biomet Holdings Inc.
2.60%, 11/24/31 (Call 08/24/31)^(a)		4,453		3,608,741
3.55%, 03/20/30 (Call 12/20/29)^(a)		1,380		1,209,575


				109,671,606

Health Care - Services — 2.7%
Adventist Health System/West
2.95%, 03/01/29 (Call 12/01/28)		1,720		1,480,934
5.43%, 03/01/32 (Call 12/01/31)^(a)		560		553,784
Advocate Health & Hospitals Corp.
3.83%, 08/15/28 (Call 05/15/28)		753		706,457
Series 2020, 2.21%, 06/15/30 (Call 03/15/30)		295		246,026
Anthem Inc., 4.10%, 05/15/32 (Call 02/15/32)^(a)		3,670		3,369,397


Security	Par (000)		Value

Health Care - Services (continued)
Ascension Health, Series B, 2.53%, 11/15/29 (Call 08/15/29)	$	4,100	$	3,519,005
Banner Health
1.90%, 01/01/31 (Call 07/01/30)^(a)		636		504,113
2.34%, 01/01/30 (Call 10/01/29)^(a)		1,820		1,536,346
Baylor Scott & White Holdings, Series 2021, 1.78%, 11/15/30 (Call 05/15/30)^(a)		1,675		1,295,184
Bon Secours Mercy Health Inc.
3.46%, 06/01/30 (Call 12/01/29)^(a)		2,140		1,918,767
Series 20-2, 2.10%, 06/01/31 (Call 12/01/30)^(a)		1,145		903,819
Cedars-Sinai Health System, Series 2021, 2.29%, 08/15/31 (Call 02/15/31)^(a)		775		632,260
Centene Corp.
2.45%, 07/15/28 (Call 05/15/28)^(a)		11,385		9,560,440
2.50%, 03/01/31 (Call 12/01/30)		12,740		9,929,174
2.63%, 08/01/31 (Call 05/01/31)^(a)		7,795		6,074,385
3.00%, 10/15/30 (Call 07/15/30)^(a)		12,295		10,044,154
3.38%, 02/15/30 (Call 02/15/25)^(a)		10,096		8,518,796
4.63%, 12/15/29 (Call 12/15/24)		17,226		15,753,054
CHRISTUS Health, Series C, 4.34%, 07/01/28 (Call 04/01/28)^(a)		1,400		1,335,486
CommonSpirit Health
2.78%, 10/01/30 (Call 04/01/30)		890		745,460
3.35%, 10/01/29 (Call 04/01/29)		3,963		3,439,050
Elevance Health Inc.
2.25%, 05/15/30 (Call 02/15/30)		6,347		5,232,460
2.55%, 03/15/31 (Call 12/15/30)^(a)		6,889		5,705,203
2.88%, 09/15/29 (Call 06/15/29)		4,731		4,122,050
4.10%, 03/01/28 (Call 12/01/27)		5,896		5,627,245
4.75%, 02/15/33 (Call 11/15/32)		1,590		1,527,335
5.50%, 10/15/32 (Call 07/15/32)		5,317		5,404,185
Fresenius Medical Care U.S. Finance III Inc.
2.38%, 02/16/31 (Call 11/16/30)^(a)(b)		4,905		3,575,112
3.00%, 12/01/31 (Call 09/01/31)^(b)		2,315		1,718,501
3.75%, 06/15/29 (Call 03/15/29)^(a)(b)		3,951		3,326,462
HCA Inc.
2.38%, 07/15/31 (Call 04/15/31)		4,414		3,436,966
3.38%, 03/15/29 (Call 01/15/29)^(b)		2,555		2,238,739
3.50%, 09/01/30 (Call 03/01/30)		13,659		11,744,076
3.63%, 03/15/32 (Call 12/15/31)^(b)		9,905		8,373,079
4.13%, 06/15/29 (Call 03/15/29)		10,488		9,546,855
5.63%, 09/01/28 (Call 03/01/28)^(a)		8,955		8,855,542
5.88%, 02/01/29 (Call 08/01/28)^(a)		6,046		6,043,622
Health Care Service Corp. A Mutual Legal Reserve Co., 2.20%, 06/01/30 (Call 03/01/30)^(b)		4,211		3,426,647
Highmark Inc., 2.55%, 05/10/31 (Call 02/10/31)^(b)		2,188		1,711,884
Humana Inc.
2.15%, 02/03/32 (Call 11/03/31)		3,130		2,416,467
3.13%, 08/15/29 (Call 05/15/29)^(a)		3,827		3,337,847
3.70%, 03/23/29 (Call 02/23/29)^(a)		4,725		4,286,753
4.88%, 04/01/30 (Call 01/01/30)^(a)		3,053		2,988,407
5.75%, 03/01/28 (Call 02/01/28)^(a)		400		407,325
5.88%, 03/01/33 (Call 12/01/32)		950		977,287
Laboratory Corp. of America Holdings
2.70%, 06/01/31 (Call 03/01/31)^(a)		2,255		1,881,197
2.95%, 12/01/29 (Call 09/01/29)		3,315		2,842,167
Mercy Health/OH, Series 2018, 4.30%, 07/01/28 (Call 01/01/28)^(a)		1,440		1,371,976
Ochsner LSU Health System of North Louisiana, Series 2021, 2.51%, 05/15/31 (Call 11/15/30)		680		492,146
OhioHealth Corp., 2.30%, 11/15/31 (Call 05/15/31)^(a)		945		766,168


Security	Par (000)		Value

Health Care - Services (continued)
Piedmont Healthcare Inc., 2.04%, 01/01/32 (Call 07/01/31)	$	1,125	$	885,142
Providence St Joseph Health Obligated Group, Series 19A, 2.53%, 10/01/29 (Call 07/01/29)		3,431		2,919,183
Quest Diagnostics Inc.
2.80%, 06/30/31 (Call 03/30/31)		1,233		1,034,296
2.95%, 06/30/30 (Call 03/30/30)^(a)		5,677		4,899,321
4.20%, 06/30/29 (Call 03/30/29)^(a)		2,407		2,263,528
Roche Holdings Inc.
1.93%, 12/13/28 (Call 10/13/28)^(a)(b)		10,945		9,377,390
2.08%, 12/13/31 (Call 09/13/31)^(a)(b)		10,554		8,557,344
3.63%, 09/17/28 (Call 06/17/28)^(a)(b)		3,126		2,958,924
Rush Obligated Group, Series 2020, 3.92%, 11/15/29 (Call 08/15/29)^(a)		1,137		1,043,808
Stanford Health Care, Series 2020, 3.31%, 08/15/30 (Call 05/15/30)^(a)		445		399,306
Sutter Health
Series 2018, 3.70%, 08/15/28 (Call 05/15/28)^(a)		1,406		1,297,310
Series 20A, 2.29%, 08/15/30 (Call 02/15/30)^(a)		3,385		2,797,975
UnitedHealth Group Inc.
2.00%, 05/15/30^(a)		7,478		6,131,748
2.30%, 05/15/31 (Call 02/15/31)		8,256		6,805,240
2.88%, 08/15/29		5,989		5,269,148
3.85%, 06/15/28^(a)		6,250		5,928,583
3.88%, 12/15/28^(a)		5,603		5,294,068
4.00%, 05/15/29 (Call 03/15/29)^(a)		5,833		5,530,340
4.20%, 05/15/32 (Call 02/15/32)		8,297		7,811,232
5.30%, 02/15/30 (Call 12/15/29)^(a)		2,640		2,678,874
5.35%, 02/15/33 (Call 11/15/32)		6,610		6,761,861
Universal Health Services Inc.
2.65%, 10/15/30 (Call 07/15/30)		4,089		3,329,962
2.65%, 01/15/32 (Call 10/15/31)		2,865		2,224,474


				291,648,851

Holding Companies - Diversified — 0.3%
Ares Capital Corp.
2.88%, 06/15/28 (Call 04/15/28)		5,802		4,765,703
3.20%, 11/15/31 (Call 08/15/31)		3,505		2,673,948
Blackstone Private Credit Fund, 4.00%, 01/15/29 (Call 11/15/28)		4,900		4,157,120
Blackstone Secured Lending Fund, 2.85%, 09/30/28 (Call 07/30/28)^(a)		4,520		3,650,005
CK Hutchison International 19 II Ltd., 2.75%, 09/06/29 (Call 06/06/29)^(a)(b)		4,042		3,500,616
CK Hutchison International 19 Ltd., 3.63%, 04/11/29 (Call 01/11/29)^(a)(b)		2,838		2,607,785
FS KKR Capital Corp., 3.13%, 10/12/28 (Call 08/12/28)^(a)		4,160		3,421,152
JAB Holdings BV, 2.20%, 11/23/30 (Call 08/23/30)^(b)		2,560		1,963,397
Owl Rock Capital Corp., 2.88%, 06/11/28 (Call 04/11/28)		5,286		4,236,805
Prospect Capital Corp., 3.44%, 10/15/28 (Call 08/15/28)		2,290		1,825,785


				32,802,316

Home Builders — 0.1%
MDC Holdings Inc.
2.50%, 01/15/31 (Call 07/15/30)		2,350		1,731,679
3.85%, 01/15/30 (Call 07/15/29)		1,472		1,225,619
NVR Inc., 3.00%, 05/15/30 (Call 11/15/29)		4,994		4,263,221
PulteGroup Inc., 7.88%, 06/15/32^(a)		2,305		2,573,329


Security	Par (000)		Value

Home Builders (continued)
Toll Brothers Finance Corp.
3.80%, 11/01/29 (Call 08/01/29)^(a)	$	2,515	$	2,176,256
4.35%, 02/15/28 (Call 11/15/27)		1,640		1,510,426


				13,480,530

Home Furnishings — 0.1%
Leggett & Platt Inc., 4.40%, 03/15/29 (Call 12/15/28)		2,714		2,544,632
Panasonic Holdings Corp., 3.11%, 07/19/29 (Call 04/19/29)^(a)(b)		2,235		1,966,942
Whirlpool Corp.
2.40%, 05/15/31 (Call 02/15/31)		1,465		1,165,080
4.70%, 05/14/32 (Call 02/14/32)^(a)		1,895		1,776,726
4.75%, 02/26/29 (Call 11/26/28)^(a)		3,769		3,604,759
5.50%, 03/01/33 (Call 12/01/32)^(a)		1,500		1,479,518


				12,537,657

Household Products & Wares — 0.3%
Avery Dennison Corp.
2.25%, 02/15/32 (Call 11/15/31)		2,225		1,707,147
2.65%, 04/30/30 (Call 01/30/30)		2,575		2,137,247
4.88%, 12/06/28 (Call 09/06/28)^(a)		2,912		2,847,952
Church & Dwight Co. Inc.
2.30%, 12/15/31 (Call 09/15/31)		1,745		1,405,813
5.60%, 11/15/32 (Call 08/15/32)^(a)		3,366		3,487,377
Clorox Co. (The)
1.80%, 05/15/30 (Call 02/15/30)		3,617		2,890,437
3.90%, 05/15/28 (Call 02/15/28)^(a)		1,890		1,792,417
4.40%, 05/01/29 (Call 03/01/29)^(a)		2,240		2,147,983
4.60%, 05/01/32 (Call 02/01/32)^(a)		2,872		2,748,712
Kimberly-Clark Corp.
2.00%, 11/02/31 (Call 08/02/31)^(a)		3,122		2,518,983
3.10%, 03/26/30 (Call 12/26/29)^(a)		4,432		3,975,685
3.20%, 04/25/29 (Call 01/25/29)^(a)		3,267		2,974,220
3.95%, 11/01/28 (Call 08/01/28)^(a)		1,967		1,885,538
4.50%, 02/16/33 (Call 11/16/32)		2,100		2,055,565
Kimberly-Clark de Mexico SAB de CV, 2.43%, 07/01/31 (Call 04/01/31)^(a)(b)		1,045		842,086


				35,417,162

Insurance — 4.4%
Aegon NV, 5.50%, 04/11/48 (Call 04/11/28), (6 mo. LIBOR US + 3.540%)^(c)		3,925		3,716,868
Aflac Inc., 3.60%, 04/01/30 (Call 01/01/30)^(a)		5,136		4,723,665
AIA Group Ltd.
3.38%, 04/07/30 (Call 01/07/30)^(b)		4,857		4,378,918
3.60%, 04/09/29 (Call 01/09/29)^(b)		5,009		4,620,132
3.90%, 04/06/28 (Call 01/06/28)^(a)(b)		2,662		2,513,237
AIG SunAmerica Global Financing X, 6.90%, 03/15/32^(a)(b)		4,005		4,306,977
Alleghany Corp., 3.63%, 05/15/30 (Call 02/15/30)^(a)		2,952		2,735,655
Allstate Corp. (The), 1.45%, 12/15/30 (Call 09/15/30)		3,373		2,586,331
American Financial Group Inc./OH, 5.25%, 04/02/30 (Call 01/02/30)^(a)		1,323		1,317,652
American International Group Inc.
3.40%, 06/30/30 (Call 03/30/30)^(a)		2,819		2,497,975
4.20%, 04/01/28 (Call 01/01/28)		905		857,610
Series A-9, 5.75%, 04/01/48 (Call 04/01/28), (3 mo. LIBOR US + 2.868%)^(c)		3,843		3,708,495
Americo Life Inc., 3.45%, 04/15/31 (Call 01/15/31)^(b)		2,434		1,857,968
AmFam Holdings Inc., 2.81%, 03/11/31 (Call 12/11/30)^(b)		3,270		2,509,411
Aon Corp. 2.80%, 05/15/30 (Call 02/15/30)		6,307		5,383,793


Security	Par (000)		Value

Insurance (continued)
3.75%, 05/02/29 (Call 02/02/29)^(a)	$	4,191	$	3,836,537
4.50%, 12/15/28 (Call 09/15/28)^(a)		2,777		2,683,532
Aon Corp./Aon Global Holdings PLC
2.05%, 08/23/31 (Call 05/23/31)		2,905		2,282,506
2.60%, 12/02/31 (Call 09/02/31)^(a)		3,960		3,227,299
5.00%, 09/12/32 (Call 06/12/32)^(a)		3,759		3,674,714
5.35%, 02/28/33 (Call 11/28/32)		2,120		2,119,205
Arthur J Gallagher & Co.
2.40%, 11/09/31 (Call 08/09/31)^(a)		2,259		1,787,789
5.50%, 03/02/33 (Call 12/02/32)		390		389,637
Ascot Group Ltd., 4.25%, 12/15/30 (Call 12/15/25)^(b)		200		163,301
Assurant Inc.
2.65%, 01/15/32 (Call 10/15/31)		1,771		1,326,552
3.70%, 02/22/30 (Call 11/22/29)^(a)		1,867		1,606,443
4.90%, 03/27/28 (Call 12/27/27)		1,858		1,790,863
Assured Guaranty U.S. Holdings Inc., 3.15%, 06/15/31 (Call 03/15/31)^(a)		2,697		2,293,580
Athene Global Funding
1.99%, 08/19/28^(a)(b)		3,798		3,103,169
2.50%, 03/24/28^(b)		2,730		2,319,965
2.55%, 11/19/30^(b)		3,903		3,075,178
2.65%, 10/04/31^(a)(b)		1,400		1,089,170
2.67%, 06/07/31^(b)		3,311		2,621,381
2.72%, 01/07/29^(a)(b)		2,975		2,500,922
Athene Holding Ltd.
3.50%, 01/15/31 (Call 10/15/30)		2,634		2,211,271
6.15%, 04/03/30 (Call 01/03/30)^(a)		2,626		2,651,043
6.65%, 02/01/33 (Call 11/01/32)		1,000		1,027,289
AXA SA, 8.60%, 12/15/30^(a)		4,440		5,494,811
AXIS Specialty Finance LLC
3.90%, 07/15/29 (Call 04/15/29)^(a)		2,636		2,402,336
4.90%, 01/15/40 (Call 01/15/30), (5 year CMT + 3.186%)^(c)		2,004		1,697,912
Belrose Funding Trust, 2.33%, 08/15/30 (Call 05/15/30)^(b)		3,474		2,678,017
Berkshire Hathaway Finance Corp.
1.45%, 10/15/30 (Call 07/15/30)^(a)		4,470		3,547,122
1.85%, 03/12/30 (Call 12/12/29)^(a)		2,781		2,308,887
2.88%, 03/15/32 (Call 12/15/31)		5,592		4,815,517
Brighthouse Financial Global Funding, 2.00%, 06/28/28^(a)(b)		1,912		1,571,791
Brighthouse Financial Inc., 5.63%, 05/15/30 (Call 02/15/30)^(a)		3,408		3,344,733
Brown & Brown Inc.
2.38%, 03/15/31 (Call 12/15/30)		3,907		3,006,753
4.20%, 03/17/32 (Call 12/17/31)^(a)		3,392		2,966,671
4.50%, 03/15/29 (Call 12/15/28)^(a)		2,682		2,467,674
Chubb INA Holdings Inc., 1.38%, 09/15/30 (Call 06/15/30)^(a)		3,848		2,991,217
Cincinnati Financial Corp., 6.92%, 05/15/28^(a)		705		770,105
CNA Financial Corp.
2.05%, 08/15/30 (Call 05/15/30)		2,992		2,366,982
3.90%, 05/01/29 (Call 02/01/29)^(a)		3,108		2,852,813
CNO Financial Group Inc., 5.25%, 05/30/29 (Call 02/28/29)		2,445		2,316,807
CNO Global Funding, 2.65%, 01/06/29^(a)(b)		3,355		2,866,407
Corebridge Financial Inc.
3.85%, 04/05/29 (Call 02/05/29)^(b)		6,275		5,668,228
3.90%, 04/05/32 (Call 01/05/32)^(b)		8,645		7,564,475
Doctors Co. An Interinsurance Exchange (The), 4.50%, 01/18/32 (Call 10/18/31)^(b)		1,095		894,479


Security	Par (000)		Value

Insurance (continued)
Empower Finance 2020 LP, 1.78%, 03/17/31 (Call 12/17/30)^(a)(b)	$	2,184	$	1,698,045
Enstar Group Ltd.
3.10%, 09/01/31 (Call 03/01/31)		2,305		1,750,483
4.95%, 06/01/29 (Call 03/01/29)^(a)		2,844		2,615,015
Equitable Financial Life Global Funding
1.75%, 11/15/30^(a)(b)		1,532		1,188,288
1.80%, 03/08/28^(a)(b)		2,945		2,472,813
Equitable Holdings Inc.
4.35%, 04/20/28 (Call 01/20/28)		8,336		7,917,961
5.59%, 01/11/33 (Call 10/11/32)		2,890		2,865,244
7.00%, 04/01/28^(a)		725		782,070
F&G Global Funding, 2.00%, 09/20/28^(a)(b)		3,555		2,963,800
Fairfax Financial Holdings Ltd.
3.38%, 03/03/31 (Call 12/03/30)		3,395		2,783,148
4.63%, 04/29/30 (Call 01/29/30)^(a)		3,258		2,993,454
4.85%, 04/17/28 (Call 01/17/28)		3,941		3,777,674
5.63%, 08/16/32 (Call 05/16/32)^(a)(b)		4,160		3,954,589
Farmers Exchange Capital, 7.05%, 07/15/28^(b)		385		391,293
Fidelity National Financial Inc.
2.45%, 03/15/31 (Call 12/15/30)^(a)		2,599		2,041,730
3.40%, 06/15/30 (Call 03/15/30)^(a)		4,088		3,517,233
4.50%, 08/15/28 (Call 05/15/28)^(a)		2,357		2,237,525
First American Financial Corp.
2.40%, 08/15/31 (Call 05/15/31)		3,328		2,484,592
4.00%, 05/15/30 (Call 02/15/30)^(a)		2,474		2,199,122
Five Corners Funding Trust II, 2.85%, 05/15/30 (Call 02/15/30)^(b)		9,093		7,679,926
GA Global Funding Trust
1.95%, 09/15/28^(a)(b)		3,300		2,751,666
2.90%, 01/06/32^(a)(b)		3,000		2,371,667
Global Atlantic Fin Co.
3.13%, 06/15/31 (Call 03/15/31)^(b)		3,393		2,644,754
4.40%, 10/15/29 (Call 07/15/29)^(a)(b)		3,108		2,678,434
Globe Life Inc.
2.15%, 08/15/30 (Call 05/15/30)		2,066		1,652,339
4.55%, 09/15/28 (Call 06/15/28)^(a)		3,170		3,114,071
4.80%, 06/15/32 (Call 03/15/32)^(a)		2,195		2,099,038
Great-West Lifeco Finance 2018 LP, 4.05%, 05/17/28 (Call 02/17/28)^(a)(b)		1,040		974,730
Guardian Life Global Funding, 1.63%, 09/16/28^(a)(b)		2,815		2,334,725
Hanover Insurance Group Inc. (The), 2.50%, 09/01/30 (Call 06/01/30)		2,101		1,640,013
Hartford Financial Services Group Inc. (The), 2.80%, 08/19/29 (Call 05/19/29)		4,272		3,678,504
Intact Financial Corp., 5.46%, 09/22/32 (Call 06/22/32)^(a)(b)		3,135		3,080,037
Jackson Financial Inc.
3.13%, 11/23/31 (Call 08/23/31)		2,022		1,616,421
5.67%, 06/08/32 (Call 03/08/32)^(a)		2,505		2,447,376
Jackson National Life Global Funding, 3.05%, 06/21/29^(b)		2,453		2,086,973
Kemper Corp.
2.40%, 09/30/30 (Call 06/30/30)		3,712		2,891,654
3.80%, 02/23/32 (Call 11/23/31)^(a)		1,755		1,481,116
Liberty Mutual Group Inc., 4.57%, 02/01/29^(a)(b)		6,012		5,688,660
Lincoln National Corp.
3.05%, 01/15/30 (Call 10/15/29)^(a)		3,586		3,024,484
3.40%, 01/15/31 (Call 10/15/30)^(a)		3,508		2,959,590
3.40%, 03/01/32 (Call 12/01/31)^(a)		715		592,893
3.80%, 03/01/28 (Call 12/01/27)^(a)		2,613		2,417,840


Security	Par (000)		Value

Insurance (continued)
Loews Corp., 3.20%, 05/15/30 (Call 02/15/30)^(a)	$	2,542	$	2,254,749
Manulife Financial Corp., 3.70%, 03/16/32 (Call 12/16/31)^(a)		4,440		3,982,897
Markel Corp., 3.35%, 09/17/29 (Call 06/17/29)		2,386		2,100,976
Marsh & McLennan Companies Inc.
2.25%, 11/15/30 (Call 08/15/30)^(a)		3,870		3,139,562
2.38%, 12/15/31 (Call 09/15/31)		1,459		1,169,886
4.38%, 03/15/29 (Call 12/15/28)		8,727		8,308,653
5.75%, 11/01/32 (Call 08/01/32)		3,985		4,136,284
MassMutual Global Funding II
1.55%, 10/09/30^(b)		2,886		2,229,895
2.15%, 03/09/31^(a)(b)		2,925		2,338,388
Meiji Yasuda Life Insurance Co., 5.10%, 04/26/48 (Call 04/26/28), (5 year USD ICE Swap + 3.150%)^(a)(b)(c)		4,600		4,471,345
MetLife Inc.
4.55%, 03/23/30 (Call 12/23/29)^(a)		6,363		6,248,543
6.50%, 12/15/32^(a)		525		585,972
Metropolitan Life Global Funding I
1.55%, 01/07/31^(a)(b)		4,448		3,489,788
2.40%, 01/11/32^(a)(b)		4,240		3,468,119
2.95%, 04/09/30^(a)(b)		5,975		5,213,887
3.05%, 06/17/29^(a)(b)		3,015		2,672,889
3.30%, 03/21/29^(b)		2,805		2,529,295
4.30%, 08/25/29^(a)(b)		3,185		3,021,474
Mitsui Sumitomo Insurance Co. Ltd., 4.95%, (Call 03/06/29), (5 year USD Swap + 3.256%)^(a)(b)(c)(d)		4,000		3,830,000
Muenchener Rueckversicherungs-Gesellschaft AG in Muenchen, 5.88%, 05/23/42 (Call 11/23/31), (5 year CMT + 3.982%)^(b)(c)		4,675		4,698,375
Nationwide Mutual Insurance Co., 8.25%, 12/01/31^(a)(b)		1,530		1,720,268
New York Life Global Funding
1.20%, 08/07/30^(b)		2,212		1,717,594
1.85%, 08/01/31^(a)(b)		3,920		3,116,321
4.55%, 01/28/33		3,350		3,224,704
Nippon Life Insurance Co.
2.75%, 01/21/51 (Call 01/21/31), (5 year CMT + 2.653%)^(b)(c)		7,648		6,271,360
2.90%, 09/16/51 (Call 09/16/31), (5 year CMT + 2.600%)^(b)(c)		4,570		3,740,758
3.40%, 01/23/50 (Call 01/23/30), (5 year CMT + 2.612%)^(b)(c)		5,073		4,411,430
Northwestern Mutual Global Funding, 1.70%, 06/01/28^(a)(b)		1,823		1,544,763
Pacific Life Global Funding II
1.60%, 09/21/28^(a)(b)		3,065		2,478,311
2.45%, 01/11/32^(a)(b)		2,315		1,838,451
PartnerRe Finance B LLC
3.70%, 07/02/29 (Call 04/02/29)^(a)		2,905		2,611,672
4.50%, 10/01/50 (Call 04/01/30), (5 year CMT + 3.815%)^(a)(c)		2,355		2,102,669
Primerica Inc., 2.80%, 11/19/31 (Call 08/19/31)^(a)		3,000		2,464,962
Principal Financial Group Inc.
2.13%, 06/15/30 (Call 03/12/30)^(a)		3,376		2,754,010
3.70%, 05/15/29 (Call 02/15/29)^(a)		3,032		2,816,911
Principal Life Global Funding II
1.50%, 08/27/30^(b)		2,512		1,909,739
1.63%, 11/19/30^(b)		1,460		1,108,432
2.50%, 09/16/29^(b)		2,545		2,160,859


Security	Par (000)		Value

Insurance (continued)
Progressive Corp. (The)
3.00%, 03/15/32 (Call 12/15/31)^(a)	$	3,430	$	2,967,530
3.20%, 03/26/30 (Call 12/26/29)^(a)		3,647		3,275,738
4.00%, 03/01/29 (Call 12/01/28)^(a)		3,582		3,380,404
6.25%, 12/01/32^(a)		10		10,921
6.63%, 03/01/29^(a)		915		988,493
Protective Life Corp.
3.40%, 01/15/30 (Call 10/15/29)^(b)		3,024		2,631,967
4.30%, 09/30/28 (Call 06/30/28)^(a)(b)		1,542		1,443,223
Protective Life Global Funding
1.74%, 09/21/30^(a)(b)		2,812		2,143,671
1.90%, 07/06/28^(b)		3,159		2,632,640
Prudential Financial Inc.
2.10%, 03/10/30 (Call 12/10/29)		3,255		2,693,707
3.70%, 10/01/50 (Call 07/01/30), (5 year CMT + 3.035%)^(a)(c)		4,324		3,645,672
3.88%, 03/27/28 (Call 12/27/27)		2,256		2,153,121
5.13%, 03/01/52 (Call 11/28/31), (5 year CMT + 3.162%)^(a)(c)		5,075		4,637,789
5.70%, 09/15/48 (Call 09/15/28), (3 mo. LIBOR US + 2.665%)^(a)(c)		4,102		3,876,390
6.00%, 09/01/52 (Call 06/01/32), (5 year CMT + 3.234%)^(a)(c)		6,500		6,270,311
Prudential PLC
3.13%, 04/14/30		6,003		5,283,336
3.63%, 03/24/32 (Call 12/24/31)^(a)		1,590		1,421,219
Reinsurance Group of America Inc.
3.15%, 06/15/30 (Call 03/15/30)^(a)		3,219		2,752,253
3.90%, 05/15/29 (Call 02/15/29)^(a)		3,463		3,170,553
RenaissanceRe Holdings Ltd., 3.60%, 04/15/29 (Call 01/15/29)		2,737		2,462,886
RGA Global Funding, 2.70%, 01/18/29^(a)(b)		2,565		2,187,692
Sammons Financial Group Inc.
3.35%, 04/16/31 (Call 01/16/31)^(b)		5,032		3,916,955
4.75%, 04/08/32 (Call 01/08/32)^(b)		2,065		1,744,298
SBL Holdings Inc., 5.00%, 02/18/31 (Call 11/18/30)^(a)(b)		3,020		2,473,630
Stewart Information Services Corp., 3.60%, 11/15/31 (Call 08/15/31)		3,060		2,368,414
Sumitomo Life Insurance Co., 3.38%, 04/15/81 (Call 04/15/31), (5 year CMT + 2.747%)^(b)(c)		4,550		3,878,875
Swiss Re Finance Luxembourg SA, 5.00%, 04/02/49 (Call 04/02/29), (5 year CMT + 3.582%)^(a)(b)(c)		5,125		4,868,750
Trustage Financial Group Inc., 4.63%, 04/15/32 (Call 01/15/32)^(a)(b)		570		506,551
Unum Group, 4.00%, 06/15/29 (Call 03/15/29)		1,871		1,712,340
Willis North America Inc.
2.95%, 09/15/29 (Call 06/15/29)		4,401		3,759,470
4.50%, 09/15/28 (Call 06/15/28)		3,674		3,483,963


				479,257,713

Internet — 2.0%
Alibaba Group Holding Ltd., 2.13%, 02/09/31 (Call 11/09/30)^(a)		6,900		5,505,158
Alphabet Inc., 1.10%, 08/15/30 (Call 05/15/30)^(a)		12,203		9,618,207
Amazon.com Inc.
1.50%, 06/03/30 (Call 03/03/30)		10,836		8,691,580
1.65%, 05/12/28 (Call 03/12/28)		10,641		9,135,447
2.10%, 05/12/31 (Call 02/12/31)		15,552		12,793,222
3.45%, 04/13/29 (Call 02/13/29)		8,425		7,825,364
3.60%, 04/13/32 (Call 01/13/32)^(a)		13,753		12,590,388
4.65%, 12/01/29 (Call 10/01/29)		8,600		8,478,576
4.70%, 12/01/32 (Call 09/01/32)		11,165		11,037,013


Security	Par (000)		Value

Internet (continued)
Baidu Inc.
2.38%, 10/09/30 (Call 07/09/30)^(a)	$	1,250	$	1,013,500
2.38%, 08/23/31 (Call 05/23/31)^(a)		2,560		2,031,583
3.43%, 04/07/30 (Call 01/07/30)		2,295		2,024,741
4.38%, 03/29/28 (Call 12/29/27)^(a)		2,191		2,078,431
4.88%, 11/14/28 (Call 08/14/28)^(a)		1,754		1,696,480
Booking Holdings Inc.
3.55%, 03/15/28 (Call 12/15/27)^(a)		2,110		1,977,938
4.63%, 04/13/30 (Call 01/13/30)		8,820		8,569,803
eBay Inc.
2.60%, 05/10/31 (Call 02/10/31)^(a)		3,982		3,270,560
2.70%, 03/11/30 (Call 12/11/29)^(a)		5,253		4,464,350
6.30%, 11/22/32 (Call 08/22/32)^(a)		935		986,341
Expedia Group Inc.
2.95%, 03/15/31 (Call 12/15/30)^(a)		2,448		1,966,532
3.25%, 02/15/30 (Call 11/15/29)^(a)		8,529		7,191,522
JD.com Inc., 3.38%, 01/14/30 (Call 10/14/29)		3,427		3,036,583
Meituan, 3.05%, 10/28/30 (Call 01/28/30)^(a)(b)		5,530		4,251,022
Meta Platforms Inc., 3.85%, 08/15/32 (Call 05/15/32)		16,890		15,176,533
Netflix Inc.
4.88%, 04/15/28		7,335		7,111,062
4.88%, 06/15/30 (Call 03/15/30)^(a)(b)		6,818		6,545,280
5.38%, 11/15/29^(b)		4,598		4,525,078
5.88%, 11/15/28		10,402		10,532,025
6.38%, 05/15/29^(a)		4,198		4,362,436
Prosus NV
3.06%, 07/13/31 (Call 04/13/31)^(a)(b)		8,295		6,366,279
3.68%, 01/21/30 (Call 10/21/29)^(b)		4,717		3,923,308
4.19%, 01/19/32 (Call 10/19/31)^(a)(b)		5,200		4,274,623
Tencent Holdings Ltd.
2.39%, 06/03/30 (Call 03/03/30)^(b)		10,110		8,252,653
2.88%, 04/22/31 (Call 01/22/31)^(a)(b)		2,205		1,828,232
3.98%, 04/11/29 (Call 01/11/29)^(a)(b)		12,638		11,586,277
Tencent Music Entertainment Group, 2.00%, 09/03/30 (Call 06/03/30)		2,705		2,060,630
VeriSign Inc., 2.70%, 06/15/31 (Call 03/15/31)		4,580		3,697,963
Weibo Corp., 3.38%, 07/08/30 (Call 04/08/30)		3,981		3,197,919


				223,674,639

Iron & Steel — 0.3%
ArcelorMittal SA
4.25%, 07/16/29^(a)		3,409		3,158,512
6.80%, 11/29/32 (Call 08/29/32)^(a)		5,350		5,416,465
GUSAP III LP, 4.25%, 01/21/30 (Call 07/21/29)^(b)		2,660		2,442,896
Nucor Corp.
2.70%, 06/01/30 (Call 03/01/30)^(a)		3,182		2,714,491
3.13%, 04/01/32 (Call 01/01/32)^(a)		3,599		3,069,901
3.95%, 05/01/28 (Call 02/01/28)		3,123		2,953,419
Reliance Steel & Aluminum Co., 2.15%, 08/15/30 (Call 05/15/30)^(a)		2,000		1,610,949
Steel Dynamics Inc.
3.25%, 01/15/31 (Call 10/15/30)		2,898		2,507,994
3.45%, 04/15/30 (Call 01/15/30)		3,105		2,753,145
Vale Overseas Ltd., 3.75%, 07/08/30 (Call 04/08/30)		8,157		7,092,800


				33,720,572

Leisure Time — 0.0%
Brunswick Corp.
2.40%, 08/18/31 (Call 05/18/31)		3,230		2,375,585
4.40%, 09/15/32 (Call 06/15/32)^(a)		2,675		2,274,900


				4,650,485


Security	Par (000)		Value

Lodging — 0.4%
Choice Hotels International Inc.
3.70%, 12/01/29 (Call 09/01/29)^(a)	$	1,387	$	1,206,198
3.70%, 01/15/31 (Call 10/15/30)		3,061		2,642,283
Hyatt Hotels Corp.
4.38%, 09/15/28 (Call 06/15/28)^(a)		3,074		2,914,456
6.00%, 04/23/30 (Call 01/23/30)^(a)		2,582		2,591,398
Marriott International Inc./MD
Series AA, 4.65%, 12/01/28 (Call 09/01/28)^(a)		1,021		990,116
Series FF, 4.63%, 06/15/30 (Call 03/15/30)		5,982		5,646,010
Series GG, 3.50%, 10/15/32 (Call 07/15/32)		4,960		4,198,633
Series HH, 2.85%, 04/15/31 (Call 01/15/31)		5,818		4,798,768
Series X, 4.00%, 04/15/28 (Call 01/15/28)^(a)		2,672		2,508,956
Sands China Ltd.
3.35%, 03/08/29 (Call 01/08/29)		2,085		1,704,758
3.75%, 08/08/31 (Call 05/08/31)^(a)		4,025		3,179,376
4.88%, 06/18/30 (Call 03/18/30)		2,289		1,996,652
5.90%, 08/08/28 (Call 05/08/28)^(a)		8,722		8,259,612


				42,637,216

Machinery — 0.8%
ABB Finance USA Inc., 3.80%, 04/03/28 (Call 01/03/28)^(a)		1,115		1,075,101
Caterpillar Inc.
1.90%, 03/12/31 (Call 12/12/30)		2,548		2,059,198
2.60%, 09/19/29 (Call 06/19/29)^(a)		2,565		2,235,009
2.60%, 04/09/30 (Call 01/09/30)		3,671		3,199,886
Deere & Co.
3.10%, 04/15/30 (Call 01/15/30)		3,979		3,556,115
5.38%, 10/16/29^(a)		2,663		2,760,204
7.13%, 03/03/31^(a)		265		306,347
8.10%, 05/15/30^(a)		385		460,411
Dover Corp., 2.95%, 11/04/29 (Call 08/04/29)		1,495		1,295,508
Flowserve Corp.
2.80%, 01/15/32 (Call 10/15/31)		2,859		2,201,841
3.50%, 10/01/30 (Call 07/01/30)		2,394		2,019,383
IDEX Corp.
2.63%, 06/15/31 (Call 03/15/31)		1,418		1,165,835
3.00%, 05/01/30 (Call 02/01/30)		3,766		3,264,816
John Deere Capital Corp.
1.45%, 01/15/31^(a)		3,918		3,077,251
1.50%, 03/06/28^(a)		2,318		1,979,582
2.00%, 06/17/31		4,010		3,236,926
2.45%, 01/09/30		4,029		3,468,873
2.80%, 07/18/29		3,222		2,850,191
3.35%, 04/18/29		3,930		3,602,777
3.45%, 03/07/29		3,367		3,110,769
3.90%, 06/07/32		3,125		2,909,600
4.35%, 09/15/32		3,760		3,618,764
4.85%, 10/11/29^(a)		2,202		2,202,188
nVent Finance Sarl
2.75%, 11/15/31 (Call 08/15/31)^(a)		1,420		1,119,967
4.55%, 04/15/28 (Call 01/15/28)^(a)		1,866		1,726,805
Oshkosh Corp.
3.10%, 03/01/30 (Call 12/01/29)^(a)		1,385		1,192,756
4.60%, 05/15/28 (Call 02/15/28)^(a)		1,517		1,461,386
Otis Worldwide Corp., 2.57%, 02/15/30 (Call 11/15/29)		8,848		7,455,241
Rockwell Automation Inc.
1.75%, 08/15/31 (Call 05/15/31)^(a)		2,665		2,097,627
3.50%, 03/01/29 (Call 12/01/28)^(a)		3,001		2,778,706
Westinghouse Air Brake Technologies Corp., 4.95%, 09/15/28 (Call 06/15/28)		7,528		7,264,648


Security	Par (000)		Value

Machinery (continued)
Xylem Inc./NY, 2.25%, 01/30/31 (Call 10/30/30)^(a)	$	4,728	$	3,812,081


				84,565,792

Manufacturing — 0.7%
3M Co.
2.38%, 08/26/29 (Call 05/26/29)^(a)		6,057		5,084,732
3.05%, 04/15/30 (Call 01/15/30)^(a)		3,603		3,150,894
3.38%, 03/01/29 (Call 12/01/28)^(a)		4,610		4,168,125
3.63%, 09/14/28 (Call 06/14/28)^(a)		3,622		3,358,508
Carlisle Companies Inc.
2.20%, 03/01/32 (Call 12/01/31)		2,775		2,104,763
2.75%, 03/01/30 (Call 12/01/29)		4,027		3,365,089
Eaton Corp., 4.00%, 11/02/32		1,825		1,671,855
GE Capital Funding LLC, 4.55%, 05/15/32 (Call 02/15/32)^(a)		4,030		3,835,489
General Electric Co., 6.75%, 03/15/32^(a)		3,675		4,079,981
Parker-Hannifin Corp.
3.25%, 06/14/29 (Call 03/14/29)		5,511		4,895,870
4.50%, 09/15/29 (Call 07/15/29)		5,545		5,294,815
Pentair Finance Sarl
4.50%, 07/01/29 (Call 04/01/29)		2,276		2,076,331
5.90%, 07/15/32 (Call 04/15/32)^(a)		2,665		2,658,715
Siemens Financieringsmaatschappij NV
1.70%, 03/11/28^(b)		5,877		5,055,543
2.15%, 03/11/31^(a)(b)		8,902		7,338,988
Teledyne Technologies Inc.
2.25%, 04/01/28 (Call 02/01/28)^(a)		3,352		2,897,683
2.75%, 04/01/31 (Call 01/01/31)		5,775		4,724,384
Textron Inc.
2.45%, 03/15/31 (Call 12/15/30)^(a)		2,443		1,999,315
3.00%, 06/01/30 (Call 03/01/30)		3,128		2,715,179
3.38%, 03/01/28 (Call 12/01/27)^(a)		1,246		1,133,162
3.90%, 09/17/29 (Call 06/17/29)		2,186		1,983,097


				73,592,518

Media — 1.8%
Charter Communications Operating LLC/Charter Communications Operating Capital
2.25%, 01/15/29 (Call 11/15/28)		7,110		5,698,810
2.30%, 02/01/32 (Call 11/01/31)		6,527		4,801,463
2.80%, 04/01/31 (Call 01/01/31)^(a)		7,782		6,098,816
4.20%, 03/15/28 (Call 12/15/27)^(a)		5,816		5,345,056
5.05%, 03/30/29 (Call 12/30/28)		6,992		6,528,841
Comcast Corp.
1.50%, 02/15/31 (Call 11/15/30)^(a)		9,665		7,462,734
1.95%, 01/15/31 (Call 10/15/30)^(a)		8,382		6,718,036
2.65%, 02/01/30 (Call 11/01/29)		9,557		8,226,002
3.40%, 04/01/30 (Call 01/01/30)^(a)		9,138		8,248,908
3.55%, 05/01/28 (Call 02/01/28)^(a)		5,160		4,807,665
4.15%, 10/15/28 (Call 07/15/28)		21,964		20,999,182
4.25%, 10/15/30 (Call 07/15/30)^(a)		7,958		7,553,912
4.25%, 01/15/33^(a)		4,860		4,536,499
4.65%, 02/15/33 (Call 11/15/32)^(a)		3,885		3,752,201
5.50%, 11/15/32 (Call 08/15/32)^(a)		7,845		8,061,356
Cox Communications Inc.
1.80%, 10/01/30 (Call 07/01/30)^(b)		4,284		3,302,701
2.60%, 06/15/31 (Call 03/15/31)^(a)(b)		3,532		2,853,037
Discovery Communications LLC
3.63%, 05/15/30 (Call 02/15/30)		6,117		5,234,665
3.95%, 03/20/28 (Call 12/20/27)		7,759		7,085,765
4.13%, 05/15/29 (Call 02/15/29)		4,939		4,424,600


Security	Par (000)		Value

Media (continued)
FactSet Research Systems Inc., 3.45%, 03/01/32 (Call 12/01/31)^(a)	$	2,550	$	2,143,106
Fox Corp.
3.50%, 04/08/30 (Call 01/08/30)		3,747		3,294,851
4.71%, 01/25/29 (Call 10/25/28)		12,854		12,274,179
Grupo Televisa SAB, 8.50%, 03/11/32		680		795,926
Paramount Global
3.70%, 06/01/28 (Call 03/01/28)		2,564		2,308,802
4.20%, 06/01/29 (Call 03/01/29)^(a)		3,160		2,840,987
4.20%, 05/19/32 (Call 02/19/32)^(a)		3,645		3,000,433
4.95%, 01/15/31 (Call 11/15/30)^(a)		6,883		6,169,874
7.88%, 07/30/30^(a)		5,725		6,167,349
TWDC Enterprises 18 Corp., Series B, 7.00%, 03/01/32^(a)		665		750,287
Walt Disney Co. (The)
2.00%, 09/01/29 (Call 06/01/29)		12,134		10,129,073
2.65%, 01/13/31^(a)		14,904		12,694,349
3.80%, 03/22/30^(a)		7,927		7,370,672


				201,680,137

Metal Fabricate & Hardware — 0.0%
Timken Co. (The)
4.13%, 04/01/32 (Call 01/01/32)		1,765		1,586,483
4.50%, 12/15/28 (Call 09/15/28)		2,405		2,283,945


				3,870,428

Mining — 1.3%
Alcoa Nederland Holding BV
4.13%, 03/31/29 (Call 03/31/24)^(a)(b)		2,980		2,646,762
6.13%, 05/15/28 (Call 05/15/23)^(a)(b)		2,100		2,065,166
Anglo American Capital PLC
2.25%, 03/17/28 (Call 01/17/28)^(b)		2,496		2,126,043
2.63%, 09/10/30 (Call 06/10/30)^(b)		5,679		4,632,590
2.88%, 03/17/31 (Call 12/17/30)^(b)		2,784		2,278,867
3.88%, 03/16/29 (Call 01/16/29)^(b)		2,584		2,321,969
4.50%, 03/15/28 (Call 12/15/27)^(b)		3,152		2,981,975
5.63%, 04/01/30 (Call 01/01/30)^(a)(b)		3,722		3,680,579
AngloGold Ashanti Holdings PLC
3.38%, 11/01/28 (Call 09/01/28)		2,335		2,030,555
3.75%, 10/01/30 (Call 07/01/30)^(a)		3,385		2,892,118
Antofagasta PLC, 2.38%, 10/14/30 (Call 07/14/30)^(a)(b)		2,195		1,735,851
BHP Billiton Finance USA Ltd., 4.90%, 02/28/33 (Call 11/28/32)^(a)		3,235		3,222,003
Corp. Nacional del Cobre de Chile
3.00%, 09/30/29 (Call 06/30/29)^(b)		5,450		4,738,567
3.15%, 01/14/30 (Call 10/14/29)^(b)		4,858		4,238,481
3.75%, 01/15/31 (Call 10/15/30)^(a)(b)		4,970		4,453,576
5.13%, 02/02/33 (Call 11/02/32)^(b)		4,000		3,884,456
Freeport Indonesia PT, 5.32%, 04/14/32 (Call 01/14/32)^(a)(b)		7,270		6,686,297
Freeport-McMoRan Inc.
4.13%, 03/01/28 (Call 03/01/23)^(a)		2,765		2,564,289
4.25%, 03/01/30 (Call 03/01/25)		3,175		2,875,375
4.38%, 08/01/28 (Call 08/01/23)^(a)		3,900		3,620,031
4.63%, 08/01/30 (Call 08/01/25)		4,362		4,025,457
5.25%, 09/01/29 (Call 09/01/24)^(a)		4,075		3,936,328
Glencore Funding LLC
2.50%, 09/01/30 (Call 06/01/30)^(a)(b)		5,327		4,316,561
2.63%, 09/23/31 (Call 06/23/31)^(b)		4,725		3,763,597
2.85%, 04/27/31 (Call 01/27/31)^(b)		3,859		3,157,300
4.88%, 03/12/29 (Call 12/12/28)^(a)(b)		5,310		5,130,101


Security	Par (000)		Value

Mining (continued)
Gold Fields Orogen Holdings BVI Ltd., 6.13%, 05/15/29 (Call 02/15/29)^(b)	$	1,000	$	986,547
Indonesia Asahan Aluminium Persero PT
5.45%, 05/15/30 (Call 02/15/30)^(a)(b)		5,471		5,336,413
6.53%, 11/15/28^(a)(b)		2,754		2,832,441
Industrias Penoles SAB de CV, 4.15%, 09/12/29 (Call 03/30/29)^(b)		3,240		2,932,200
Newcastle Coal Infrastructure Group Pty Ltd.
4.40%, 09/29/27 (Call 06/29/27)^(b)		2,199		2,004,762
4.70%, 05/12/31 (Call 02/12/31)^(a)(b)		2,405		1,978,044
Newcrest Finance Pty Ltd., 3.25%, 05/13/30 (Call 02/13/30)^(a)(b)		4,365		3,740,417
Newmont Corp.
2.25%, 10/01/30 (Call 07/01/30)^(a)		6,249		5,031,952
2.60%, 07/15/32 (Call 04/15/32)		5,480		4,368,612
2.80%, 10/01/29 (Call 07/01/29)^(a)		4,723		4,018,884
Rio Tinto Alcan Inc., 7.25%, 03/15/31^(a)		3,402		3,855,733
Rio Tinto Finance USA Ltd., 7.13%, 07/15/28		3,384		3,713,154
South32 Treasury Ltd., 4.35%, 04/14/32 (Call 01/14/32)^(b)		4,105		3,610,758
Teck Resources Ltd., 3.90%, 07/15/30 (Call 04/15/30)^(a)		2,867		2,566,472
Vale Canada Ltd., 7.20%, 09/15/32		19		20,699
Yamana Gold Inc., 2.63%, 08/15/31 (Call 05/15/31)		3,310		2,542,170


				139,544,152

Office & Business Equipment — 0.1%
CDW LLC/CDW Finance Corp.
3.25%, 02/15/29 (Call 08/15/23)		4,025		3,391,289
3.28%, 12/01/28 (Call 10/01/28)^(a)		2,975		2,562,804
3.57%, 12/01/31 (Call 09/01/31)		4,720		3,895,855
4.25%, 04/01/28 (Call 10/01/23)		2,810		2,556,282


				12,406,230

Oil & Gas — 4.4%
Aker BP ASA
3.75%, 01/15/30 (Call 10/15/29)^(b)		5,650		4,985,277
4.00%, 01/15/31 (Call 10/15/30)^(a)(b)		4,080		3,588,730
BP Capital Markets America Inc.
1.75%, 08/10/30 (Call 05/10/30)		7,397		5,922,792
2.72%, 01/12/32 (Call 10/12/31)^(a)		11,580		9,703,380
3.63%, 04/06/30 (Call 01/06/30)^(a)		6,879		6,303,386
3.94%, 09/21/28 (Call 06/21/28)^(a)		5,417		5,151,912
4.23%, 11/06/28 (Call 08/06/28)^(a)		11,309		10,907,365
4.81%, 02/13/33 (Call 11/13/32)		8,000		7,858,088
BP Capital Markets PLC
3.72%, 11/28/28 (Call 08/28/28)^(a)		4,688		4,414,317
4.88%, (Call 03/22/30), (5 year CMT + 4.398%)^(c)(d)		11,161		10,227,327
Burlington Resources LLC
7.20%, 08/15/31		3,375		3,807,595
7.40%, 12/01/31		214		244,468
Canadian Natural Resources Ltd.
2.95%, 07/15/30 (Call 04/15/30)^(a)		3,667		3,107,183
7.20%, 01/15/32^(a)		1,724		1,849,725
Cenovus Energy Inc., 2.65%, 01/15/32 (Call 10/15/31)^(a)		2,925		2,314,708
Chevron Corp., 2.24%, 05/11/30 (Call 02/11/30)^(a)		8,786		7,508,662
Chevron USA Inc., 3.25%, 10/15/29 (Call 07/15/29)^(a)		3,400		3,090,680
CNOOC Finance 2013 Ltd., 2.88%, 09/30/29 (Call 06/30/29)^(a)		3,420		3,007,172
CNOOC Finance 2015 USA LLC, 4.38%, 05/02/28^(a)		3,335		3,240,253
Conoco Funding Co., 7.25%, 10/15/31^(a)		3,710		4,199,815


Security	Par (000)		Value

Oil & Gas (continued)
ConocoPhillips Co.
5.90%, 10/15/32^(a)	$	1,555	$	1,662,347
6.95%, 04/15/29		9,338		10,240,023
Continental Resources Inc./OK
2.88%, 04/01/32 (Call 01/01/32)^(b)		3,705		2,801,376
5.75%, 01/15/31 (Call 07/15/30)^(a)(b)		8,140		7,704,999
Coterra Energy Inc., 4.38%, 03/15/29 (Call 12/15/28)^(a)		3,022		2,790,692
Devon Energy Corp.
4.50%, 01/15/30 (Call 01/15/25)		4,806		4,471,164
5.88%, 06/15/28 (Call 06/15/23)		1,645		1,655,562
7.88%, 09/30/31		1,785		2,018,052
7.95%, 04/15/32^(a)		2,416		2,748,714
Diamondback Energy Inc.
3.13%, 03/24/31 (Call 12/24/30)^(a)		4,801		4,026,473
3.50%, 12/01/29 (Call 09/01/29)^(a)		6,273		5,537,325
6.25%, 03/15/33 (Call 12/15/32)		1,565		1,597,155
Empresa Nacional del Petroleo
3.45%, 09/16/31 (Call 06/16/31)^(b)		2,280		1,872,574
5.25%, 11/06/29 (Call 08/06/29)^(b)		2,840		2,693,740
Eni SpA
4.25%, 05/09/29 (Call 02/09/29)^(a)(b)		5,870		5,411,752
Series X-R, 4.75%, 09/12/28^(a)(b)		5,260		5,126,277
EOG Resources Inc., 4.38%, 04/15/30 (Call 01/15/30)^(a)		4,635		4,457,128
EQT Corp.
3.63%, 05/15/31 (Call 11/15/30)^(a)(b)		2,930		2,459,002
5.00%, 01/15/29 (Call 07/15/28)		2,191		2,050,009
5.70%, 04/01/28 (Call 03/01/28)^(a)		1,850		1,818,521
7.00%, 02/01/30 (Call 11/01/29)^(a)		4,240		4,376,316
Equinor ASA
2.38%, 05/22/30 (Call 02/22/30)^(a)		5,971		5,092,833
3.13%, 04/06/30 (Call 01/06/30)^(a)		6,980		6,287,211
3.63%, 09/10/28 (Call 06/10/28)^(a)		8,003		7,584,008
6.50%, 12/01/28^(b)		3,895		4,125,569
6.80%, 01/15/28		910		980,091
7.15%, 01/15/29^(a)		2,388		2,572,713
Exxon Mobil Corp.
2.44%, 08/16/29 (Call 05/16/29)^(a)		6,994		6,159,230
2.61%, 10/15/30 (Call 07/15/30)^(a)		10,560		9,167,679
3.48%, 03/19/30 (Call 12/19/29)		10,967		10,166,882
Helmerich & Payne Inc., 2.90%, 09/29/31 (Call 06/29/31)		3,040		2,481,040
Hess Corp.
7.30%, 08/15/31		4,793		5,203,017
7.88%, 10/01/29		3,310		3,639,746
HF Sinclair Corp., 4.50%, 10/01/30 (Call 07/01/30)		1,826		1,623,541
KazMunayGas National Co. JSC, 5.38%, 04/24/30^(b)		3,485		3,140,267
Lundin Energy Finance BV, 3.10%, 07/15/31 (Call 05/15/31)^(b)		5,379		4,403,885
Marathon Oil Corp., 6.80%, 03/15/32^(a)		2,645		2,730,911
Marathon Petroleum Corp., 3.80%, 04/01/28 (Call 01/01/28)		2,487		2,296,735
Ovintiv Inc.
7.20%, 11/01/31		2,662		2,796,129
7.38%, 11/01/31		3,065		3,273,105
8.13%, 09/15/30^(a)		2,410		2,639,924
Pertamina Persero PT
2.30%, 02/09/31 (Call 11/09/30)^(b)		4,620		3,709,901
3.10%, 01/21/30 (Call 10/21/29)^(b)		2,540		2,201,032
3.10%, 08/27/30 (Call 05/25/30)^(b)		3,190		2,727,507
3.65%, 07/30/29^(a)(b)		3,990		3,630,900


Security	Par (000)		Value

Oil & Gas (continued)
Petronas Capital Ltd.
2.48%, 01/28/32 (Call 10/28/31)^(a)(b)	$	2,520	$	2,069,978
3.50%, 04/21/30 (Call 01/21/30)^(b)		11,019		10,037,487
Petronas Energy Canada Ltd., 2.11%, 03/23/28 (Call 01/23/28)^(b)		3,495		3,059,445
Phillips 66
2.15%, 12/15/30 (Call 09/15/30)^(a)		4,696		3,752,467
3.15%, 12/15/29 (Call 09/15/29)^(b)		3,228		2,808,924
3.75%, 03/01/28 (Call 12/01/27)^(b)		2,083		1,922,473
3.90%, 03/15/28 (Call 12/15/27)		3,700		3,494,694
Pioneer Natural Resources Co.
1.90%, 08/15/30 (Call 05/15/30)		5,794		4,515,462
2.15%, 01/15/31 (Call 10/15/30)		3,784		2,984,217
PTTEP Treasury Center Co. Ltd., 2.99%, 01/15/30 (Call 07/15/29)^(b)		1,705		1,481,151
Qatar Energy, 2.25%, 07/12/31 (Call 04/12/31)^(a)(b)		17,145		14,080,331
Reliance Industries Ltd., 2.88%, 01/12/32^(a)(b)		7,710		6,251,202
SA Global Sukuk Ltd., 2.69%, 06/17/31 (Call 03/17/31)^(b)		17,760		15,151,944
Santos Finance Ltd., 3.65%, 04/29/31 (Call 01/29/31)^(b)		4,884		4,025,060
Saudi Arabian Oil Co.
2.25%, 11/24/30 (Call 08/24/30)^(b)		10,480		8,608,272
3.50%, 04/16/29^(b)		14,780		13,492,071
Shell International Finance BV
2.38%, 11/07/29 (Call 08/07/29)^(a)		8,684		7,452,974
2.75%, 04/06/30 (Call 01/06/30)^(a)		9,662		8,481,399
3.88%, 11/13/28 (Call 08/23/28)^(a)		8,695		8,301,050
Sinopec Group Overseas Development 2018 Ltd.
2.30%, 01/08/31 (Call 10/08/30)^(a)(b)		5,285		4,471,815
2.70%, 05/13/30 (Call 02/13/30)^(a)(b)		7,790		6,854,354
2.95%, 08/08/29 (Call 05/08/29)^(b)		4,242		3,800,026
2.95%, 11/12/29 (Call 08/12/29)^(a)(b)		5,462		4,865,003
4.25%, 09/12/28^(a)(b)		3,540		3,445,765
Suncor Energy Inc.
7.00%, 11/15/28^(a)		1,170		1,250,379
7.15%, 02/01/32^(a)		2,910		3,149,398
Tengizchevroil Finance Co. International Ltd., 3.25%, 08/15/30 (Call 02/15/30)^(b)		3,348		2,525,229
Thaioil Treasury Center Co. Ltd., 2.50%, 06/18/30^(b)		2,048		1,622,165
Tosco Corp., 8.13%, 02/15/30		836		970,178
TotalEnergies Capital International SA
2.83%, 01/10/30 (Call 10/10/29)		7,593		6,702,466
3.45%, 02/19/29 (Call 11/19/28)^(a)		7,365		6,807,102
TotalEnergies Capital SA, 3.88%, 10/11/28^(a)		6,092		5,837,977
Valero Energy Corp.
2.80%, 12/01/31 (Call 09/01/31)^(a)		3,305		2,683,324
4.00%, 04/01/29 (Call 01/01/29)^(a)		480		452,680
4.35%, 06/01/28 (Call 03/01/28)^(a)		3,213		3,078,164
7.50%, 04/15/32		4,385		4,949,226
Var Energi ASA, 8.00%, 11/15/32 (Call 08/15/32)^(a)(b)		6,163		6,424,003
Woodside Finance Ltd.
3.70%, 03/15/28 (Call 12/15/27)^(a)(b)		3,889		3,557,559
4.50%, 03/04/29 (Call 12/04/28)^(a)(b)		7,615		7,151,407


				480,154,713

Oil & Gas Services — 0.3%
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc.
3.14%, 11/07/29 (Call 08/07/29)^(a)		2,938		2,584,867
4.49%, 05/01/30 (Call 02/01/30)^(a)		2,856		2,709,027
Halliburton Co., 2.92%, 03/01/30 (Call 12/01/29)^(a)		6,575		5,683,050


Security	Par (000)		Value

Oil & Gas Services (continued)
NOV Inc., 3.60%, 12/01/29 (Call 09/01/29)	$	2,811	$	2,487,607
Schlumberger Holdings Corp.
3.90%, 05/17/28 (Call 02/17/28)^(b)		7,473		7,021,496
4.30%, 05/01/29 (Call 02/01/29)^(b)		4,962		4,675,900
Schlumberger Investment SA, 2.65%, 06/26/30 (Call 03/26/30)^(a)		6,955		5,983,705


				31,145,652

Packaging & Containers — 0.3%
Amcor Finance USA Inc., 4.50%, 05/15/28 (Call 02/15/28)^(a)		2,449		2,340,254
Amcor Flexibles North America Inc.
2.63%, 06/19/30 (Call 03/19/30)^(a)		3,229		2,676,594
2.69%, 05/25/31 (Call 02/25/31)		4,033		3,273,537
AptarGroup Inc., 3.60%, 03/15/32 (Call 12/15/31)		715		603,021
CCL Industries Inc., 3.05%, 06/01/30 (Call 03/01/30)^(b)		3,602		2,968,195
Packaging Corp. of America, 3.00%, 12/15/29 (Call 09/15/29)^(a)		3,533		3,037,854
Sonoco Products Co.
2.85%, 02/01/32 (Call 11/01/31)^(a)		2,919		2,394,426
3.13%, 05/01/30 (Call 02/01/30)^(a)		2,291		1,973,526
WestRock MWV LLC
7.95%, 02/15/31^(a)		1,665		1,882,424
8.20%, 01/15/30		1,610		1,844,379
WRKCo Inc.
3.90%, 06/01/28 (Call 03/01/28)^(a)		2,725		2,523,393
4.00%, 03/15/28 (Call 12/15/27)		3,217		3,004,680
4.20%, 06/01/32 (Call 03/01/32)^(a)		2,775		2,507,762
4.90%, 03/15/29 (Call 12/15/28)^(a)		4,154		3,984,258


				35,014,303

Pharmaceuticals — 3.3%
AbbVie Inc.
3.20%, 11/21/29 (Call 08/21/29)		28,903		25,563,379
4.25%, 11/14/28 (Call 08/14/28)^(a)		10,066		9,628,205
AmerisourceBergen Corp.
2.70%, 03/15/31 (Call 12/15/30)^(a)		5,429		4,512,412
2.80%, 05/15/30 (Call 02/15/30)^(a)		2,435		2,074,440
Astrazeneca Finance LLC
1.75%, 05/28/28 (Call 03/28/28)		6,372		5,459,233
2.25%, 05/28/31 (Call 02/28/31)^(a)		3,179		2,646,689
4.88%, 03/03/33 (Call 12/03/32)		4,000		3,989,040
4.90%, 03/03/30 (Call 01/03/30)		4,000		3,983,600
AstraZeneca PLC
1.38%, 08/06/30 (Call 05/06/30)		7,829		6,181,053
4.00%, 01/17/29 (Call 10/17/28)		5,315		5,094,682
Bayer U.S. Finance II LLC, 4.38%, 12/15/28 (Call 09/15/28)^(b)		18,637		17,520,849
Becton Dickinson and Co.
1.96%, 02/11/31 (Call 11/11/30)^(a)		5,959		4,701,480
2.82%, 05/20/30 (Call 02/20/30)^(a)		4,395		3,759,617
4.30%, 08/22/32 (Call 05/22/32)^(a)		3,105		2,884,865
Bristol-Myers Squibb Co.
1.45%, 11/13/30 (Call 08/13/30)		6,804		5,371,419
2.95%, 03/15/32 (Call 12/15/31)		9,555		8,248,858
3.40%, 07/26/29 (Call 04/26/29)		12,410		11,385,430
Cigna Group (The)
2.38%, 03/15/31 (Call 12/15/30)		6,599		5,372,502
2.40%, 03/15/30 (Call 12/15/29)^(a)		8,453		7,064,150
4.38%, 10/15/28 (Call 07/15/28)		21,224		20,379,380
5.40%, 03/15/33 (Call 12/15/32)		3,920		3,916,315


Security	Par (000)		Value

Pharmaceuticals (continued)
CVS Health Corp.
1.75%, 08/21/30 (Call 05/21/30)	$	7,286	$	5,686,037
1.88%, 02/28/31 (Call 11/28/30)		7,259		5,637,735
2.13%, 09/15/31 (Call 06/15/31)^(a)		5,785		4,539,191
3.25%, 08/15/29 (Call 05/15/29)		10,896		9,621,561
3.75%, 04/01/30 (Call 01/01/30)^(a)		9,457		8,541,912
4.30%, 03/25/28 (Call 12/25/27)		21,084		20,156,352
5.13%, 02/21/30 (Call 12/21/29)		7,595		7,457,715
5.25%, 02/21/33 (Call 11/21/32)		7,570		7,451,499
Eli Lilly & Co.
3.38%, 03/15/29 (Call 12/15/28)^(a)		5,772		5,357,891
4.70%, 02/27/33 (Call 11/27/32)		2,560		2,546,552
GlaxoSmithKline Capital Inc., 3.88%, 05/15/28^(a)		8,588		8,179,141
GlaxoSmithKline Capital PLC, 3.38%, 06/01/29 (Call 03/01/29)^(a)		5,340		4,880,660
Johnson & Johnson
1.30%, 09/01/30 (Call 06/01/30)^(a)		9,734		7,822,169
6.95%, 09/01/29^(a)		460		541,977
Merck & Co. Inc.
1.45%, 06/24/30 (Call 03/24/30)		6,887		5,514,633
1.90%, 12/10/28 (Call 10/10/28)		5,622		4,820,552
2.15%, 12/10/31 (Call 09/10/31)		11,024		8,984,983
3.40%, 03/07/29 (Call 12/07/28)		9,708		9,009,478
Merck Sharp & Dohme Corp., 5.95%, 12/01/28		1,946		2,059,142
Mylan Inc., 4.55%, 04/15/28 (Call 01/15/28)		3,515		3,276,915
Novartis Capital Corp., 2.20%, 08/14/30 (Call 05/14/30)		8,202		6,931,945
Pfizer Inc.
1.70%, 05/28/30 (Call 02/28/30)^(a)		5,492		4,489,946
1.75%, 08/18/31 (Call 05/18/31)^(a)		5,189		4,128,714
2.63%, 04/01/30 (Call 01/01/30)^(a)		6,764		5,902,733
3.45%, 03/15/29 (Call 12/15/28)^(a)		9,645		8,990,299
3.60%, 09/15/28 (Call 06/15/28)^(a)		4,955		4,714,235
Sanofi, 3.63%, 06/19/28 (Call 03/19/28)^(a)		5,178		4,913,281
Takeda Pharmaceutical Co. Ltd.
2.05%, 03/31/30 (Call 12/31/29)		13,764		11,223,168
5.00%, 11/26/28 (Call 08/26/28)		8,990		8,876,236
Viatris Inc., 2.70%, 06/22/30 (Call 03/22/30)^(a)		8,694		6,892,357
Zoetis Inc.
2.00%, 05/15/30 (Call 02/15/30)^(a)		4,070		3,335,469
3.90%, 08/20/28 (Call 05/20/28)^(a)		2,681		2,538,818
5.60%, 11/16/32 (Call 08/16/32)		3,605		3,733,472


				368,494,366

Pipelines — 3.1%
Abu Dhabi Crude Oil Pipeline LLC, 3.65%, 11/02/29^(b)		2,090		1,909,842
Boardwalk Pipelines LP
3.40%, 02/15/31 (Call 11/15/30)^(a)		2,722		2,308,298
3.60%, 09/01/32 (Call 06/01/32)		2,690		2,258,142
4.80%, 05/03/29 (Call 02/03/29)		3,037		2,879,978
Cameron LNG LLC, 2.90%, 07/15/31 (Call 04/15/31)^(a)(b)		4,190		3,637,190
Cheniere Corpus Christi Holdings LLC, 3.70%, 11/15/29 (Call 05/18/29)^(a)		7,263		6,540,786
Cheniere Energy Inc., 4.63%, 10/15/28 (Call 10/15/23)		1,670		1,548,107
Cheniere Energy Partners LP
3.25%, 01/31/32 (Call 01/31/27)^(a)		7,915		6,343,793
4.00%, 03/01/31 (Call 03/01/26)^(a)		6,707		5,779,075
4.50%, 10/01/29 (Call 10/01/24)		7,175		6,511,384
Colonial Enterprises Inc., 3.25%, 05/15/30 (Call 02/15/30)^(a)(b)		3,853		3,381,747
Colonial Pipeline Co., 7.63%, 04/15/32^(a)(b)		930		1,053,619


Security	Par (000)		Value

Pipelines (continued)
DCP Midstream Operating LP
3.25%, 02/15/32 (Call 08/15/31)	$	1,955	$	1,618,603
5.13%, 05/15/29 (Call 02/15/29)^(a)		3,340		3,214,990
8.13%, 08/16/30		2,025		2,242,688
DT Midstream Inc., 4.30%, 04/15/32 (Call 01/15/32)^(a)(b)		1,860		1,648,414
Eastern Gas Transmission and Storage Inc., 3.00%, 11/15/29 (Call 08/15/29)		2,452		2,120,629
El Paso Natural Gas Co. LLC
3.50%, 02/15/32 (Call 11/15/31)^(b)		2,069		1,729,386
8.38%, 06/15/32^(a)		955		1,087,576
Enbridge Inc.
3.13%, 11/15/29 (Call 08/15/29)		7,000		6,101,730
6.25%, 03/01/78 (Call 03/01/28), (3 mo. LIBOR US + 3.641%)^(c)		4,037		3,736,936
7.63%, 01/15/83 (Call 10/15/32), (5 year CMT + 4.418%)^(c)		1,470		1,493,888
Series 20-A, 5.75%, 07/15/80 (Call 04/15/30), (5 year CMT + 5.314%)^(a)(c)		4,896		4,591,812
Energy Transfer LP
3.75%, 05/15/30 (Call 02/15/30)		8,817		7,821,824
4.15%, 09/15/29 (Call 06/15/29)^(a)		3,276		2,984,231
4.95%, 05/15/28 (Call 02/15/28)^(a)		4,231		4,074,619
4.95%, 06/15/28 (Call 03/15/28)		5,445		5,258,850
5.25%, 04/15/29 (Call 01/15/29)^(a)		8,523		8,312,289
5.75%, 02/15/33 (Call 11/15/32)		5,300		5,214,034
8.25%, 11/15/29 (Call 08/15/29)		1,725		1,939,233
Enterprise Products Operating LLC
2.80%, 01/31/30 (Call 10/31/29)		6,866		5,879,465
3.13%, 07/31/29 (Call 04/30/29)		6,954		6,131,473
4.15%, 10/16/28 (Call 07/16/28)		5,571		5,267,390
5.35%, 01/31/33 (Call 10/31/32)		3,520		3,517,817
Flex Intermediate Holdco LLC, 3.36%, 06/30/31 (Call 12/30/30)^(a)(b)		3,845		3,103,138
Florida Gas Transmission Co. LLC
2.30%, 10/01/31 (Call 07/01/31)^(a)(b)		3,012		2,366,344
2.55%, 07/01/30 (Call 04/01/30)^(a)(b)		2,579		2,137,723
GNL Quintero SA, 4.63%, 07/31/29^(a)(b)		2,887		2,766,802
Kinder Morgan Energy Partners LP
7.40%, 03/15/31^(a)		614		661,685
7.75%, 03/15/32		3,285		3,625,267
Kinder Morgan Inc.
2.00%, 02/15/31 (Call 11/15/30)^(a)		6,641		5,159,463
4.30%, 03/01/28 (Call 12/01/27)^(a)		5,243		5,000,831
4.80%, 02/01/33 (Call 11/01/32)^(a)		4,030		3,733,756
7.75%, 01/15/32		3,955		4,413,013
7.80%, 08/01/31		1,540		1,713,356
Magellan Midstream Partners LP, 3.25%, 06/01/30 (Call 03/01/30)^(a)		2,643		2,301,496
Midwest Connector Capital Co. LLC, 4.63%, 04/01/29 (Call 01/01/29)^(b)		3,713		3,388,912
MPLX LP
2.65%, 08/15/30 (Call 05/15/30)		8,146		6,683,943
4.00%, 03/15/28 (Call 12/15/27)		5,862		5,487,633
4.80%, 02/15/29 (Call 11/15/28)^(a)		4,640		4,456,695
4.95%, 09/01/32 (Call 06/01/32)		5,275		4,957,378
5.00%, 03/01/33 (Call 12/01/32)		1,025		961,684
NGPL PipeCo LLC, 3.25%, 07/15/31 (Call 04/15/31)^(a)(b)		3,520		2,909,549
ONEOK Inc.
3.10%, 03/15/30 (Call 12/15/29)^(a)		4,719		4,003,352


Security	Par (000)		Value

Pipelines (continued)
3.40%, 09/01/29 (Call 06/01/29)	$	4,307	$	3,736,715
4.35%, 03/15/29 (Call 12/15/28)^(a)		4,347		4,035,659
4.55%, 07/15/28 (Call 04/15/28)^(a)		4,482		4,257,995
6.10%, 11/15/32 (Call 08/15/32)		4,698		4,722,537
6.35%, 01/15/31 (Call 10/15/30)^(a)		2,555		2,617,398
Pipeline Funding Co. LLC, 7.50%, 01/15/30^(a)(b)		333		334,154
Plains All American Pipeline LP/PAA Finance Corp.
3.55%, 12/15/29 (Call 09/15/29)		6,338		5,495,515
3.80%, 09/15/30 (Call 06/15/30)^(a)		4,082		3,554,184
Sabal Trail Transmission LLC, 4.25%, 05/01/28 (Call 02/01/28)^(b)		2,582		2,413,344
Sabine Pass Liquefaction LLC
4.20%, 03/15/28 (Call 09/15/27)		6,551		6,149,573
4.50%, 05/15/30 (Call 11/15/29)^(a)		11,598		10,864,348
Southern Natural Gas Co. LLC, 8.00%, 03/01/32^(a)		652		724,520
Targa Resources Corp.
4.00%, 01/15/32 (Call 07/15/26)		5,490		4,653,324
4.20%, 02/01/33 (Call 12/01/32)^(a)		3,085		2,685,914
4.88%, 02/01/31 (Call 02/01/26)^(a)		5,980		5,430,259
5.50%, 03/01/30 (Call 03/01/25)^(a)		3,445		3,263,087
6.88%, 01/15/29 (Call 01/15/24)^(a)		425		430,313
Tennessee Gas Pipeline Co. LLC
2.90%, 03/01/30 (Call 12/01/29)^(a)(b)		6,767		5,718,207
7.00%, 10/15/28^(a)		3,305		3,503,324
Texas Eastern Transmission LP, 7.00%, 07/15/32^(a)		275		308,726
TransCanada PipeLines Ltd.
2.50%, 10/12/31 (Call 07/12/31)^(a)		6,505		5,158,951
4.10%, 04/15/30 (Call 01/15/30)		7,440		6,786,256
4.25%, 05/15/28 (Call 02/15/28)		7,695		7,276,522
Transcanada Trust
5.50%, 09/15/79 (Call 09/15/29), (1 day SOFR + 4.416%)^(c)		5,377		4,741,710
5.60%, 03/07/82 (Call 12/07/31), (5 year CMT + 3.986%)^(a)(c)		3,412		2,967,075
Transcontinental Gas Pipe Line Co. LLC
3.25%, 05/15/30 (Call 02/15/30)		4,836		4,210,363
4.00%, 03/15/28 (Call 12/15/27)^(a)		1,911		1,796,989
Transportadora de Gas del Peru SA, 4.25%, 04/30/28^(a)(b)		2,210		2,060,534
Transportadora de Gas Internacional SA ESP, 5.55%, 11/01/28 (Call 08/01/28)^(b)		3,000		2,844,600
Valero Energy Partners LP, 4.50%, 03/15/28 (Call 12/15/27)		2,964		2,863,906
Williams Companies Inc. (The)
2.60%, 03/15/31 (Call 12/15/30)^(a)		8,619		6,993,905
3.50%, 11/15/30 (Call 08/15/30)^(a)		5,575		4,878,636
4.65%, 08/15/32 (Call 05/15/32)		5,777		5,382,653
5.65%, 03/15/33 (Call 12/15/32)		5,000		4,995,112
7.75%, 06/15/31		1,457		1,596,231
8.75%, 03/15/32		1,218		1,445,270
Series A, 7.50%, 01/15/31		2,317		2,551,671


				343,421,338

Private Equity — 0.1%
Apollo Management Holdings LP
2.65%, 06/05/30 (Call 03/05/30)^(a)(b)		2,935		2,421,387
4.87%, 02/15/29 (Call 11/15/28)^(a)(b)		3,633		3,405,179
Carlyle Finance Subsidiary LLC, 3.50%, 09/19/29 (Call 06/19/29)^(a)(b)		2,499		2,185,413
KKR Group Finance Co. VI LLC, 3.75%, 07/01/29 (Call 04/01/29)^(a)(b)		4,577		4,131,917


				12,143,896


Security	Par (000)		Value

Real Estate — 0.1%
CBRE Services Inc., 2.50%, 04/01/31 (Call 01/01/31)	$	2,903	$	2,359,051
Corp. Inmobiliaria Vesta SAB de CV, 3.63%, 05/13/31 (Call 02/13/31)^(a)(b)		2,425		2,011,830
Essential Properties LP, 2.95%, 07/15/31 (Call 04/15/31)		2,066		1,537,446
Mitsui Fudosan Co. Ltd., 2.57%, 01/21/32 (Call 10/21/31)^(a)(b)		225		182,651
Ontario Teachers’ Cadillac Fairview Properties Trust
2.50%, 10/15/31 (Call 07/15/31)^(b)		4,985		3,826,695
4.13%, 02/01/29 (Call 11/01/28)^(b)		5,663		5,066,158


				14,983,831

Real Estate Investment Trusts — 5.4%
Agree LP
2.00%, 06/15/28 (Call 04/15/28)		2,158		1,789,025
2.90%, 10/01/30 (Call 07/01/30)^(a)		2,400		1,998,742
4.80%, 10/01/32 (Call 07/01/32)^(a)		1,090		1,019,479
Alexandria Real Estate Equities Inc.
2.00%, 05/18/32 (Call 02/18/32)^(a)		5,915		4,525,219
2.75%, 12/15/29 (Call 09/15/29)		2,401		2,028,102
3.38%, 08/15/31 (Call 05/15/31)		3,630		3,184,679
4.50%, 07/30/29 (Call 04/30/29)^(a)		1,243		1,183,175
4.70%, 07/01/30 (Call 04/01/30)		2,850		2,742,090
4.90%, 12/15/30 (Call 09/15/30)^(a)		4,055		3,931,666
American Assets Trust LP, 3.38%, 02/01/31 (Call 11/01/30)^(a)		3,195		2,527,705
American Homes 4 Rent LP
2.38%, 07/15/31 (Call 04/15/31)^(a)		2,290		1,800,381
3.63%, 04/15/32 (Call 01/15/32)^(a)		3,866		3,266,144
4.90%, 02/15/29 (Call 11/15/28)^(a)		1,977		1,874,892
American Tower Corp.
1.88%, 10/15/30 (Call 07/15/30)		4,577		3,521,013
2.10%, 06/15/30 (Call 03/15/30)		2,804		2,219,752
2.30%, 09/15/31 (Call 06/15/31)^(a)		4,140		3,216,580
2.70%, 04/15/31 (Call 01/15/31)		4,202		3,406,316
2.90%, 01/15/30 (Call 10/15/29)		4,665		3,949,497
3.80%, 08/15/29 (Call 05/15/29)		9,245		8,334,046
3.95%, 03/15/29 (Call 12/15/28)		3,626		3,306,909
4.05%, 03/15/32 (Call 12/15/31)^(a)		3,530		3,143,847
5.65%, 03/15/33 (Call 12/15/32)		3,920		3,902,125
AvalonBay Communities Inc.
1.90%, 12/01/28 (Call 10/01/28)^(a)		3,075		2,589,678
2.05%, 01/15/32 (Call 10/15/31)^(a)		1,270		1,006,597
2.30%, 03/01/30 (Call 12/01/29)		3,468		2,903,781
2.45%, 01/15/31 (Call 10/15/30)		3,756		3,120,957
3.30%, 06/01/29 (Call 03/01/29)		2,655		2,374,389
5.00%, 02/15/33 (Call 11/15/32)^(a)		235		233,798
Boston Properties LP
2.55%, 04/01/32 (Call 01/01/32)		4,265		3,261,828
2.90%, 03/15/30 (Call 12/15/29)		4,146		3,403,395
3.25%, 01/30/31 (Call 10/30/30)		7,067		5,896,226
3.40%, 06/21/29 (Call 03/21/29)		6,374		5,470,122
4.50%, 12/01/28 (Call 09/01/28)^(a)		4,814		4,467,357
Brandywine Operating Partnership LP
4.55%, 10/01/29 (Call 07/01/29)		2,183		1,809,290
7.55%, 03/15/28 (Call 02/15/28)		2,150		2,107,920
Brixmor Operating Partnership LP
2.25%, 04/01/28 (Call 02/01/28)^(a)		2,852		2,396,704
2.50%, 08/16/31 (Call 05/16/31)^(a)		2,495		1,939,168
4.05%, 07/01/30 (Call 04/01/30)^(a)		4,299		3,800,733
4.13%, 05/15/29 (Call 02/15/29)		3,363		3,029,334


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Broadstone Net Lease LLC, 2.60%, 09/15/31 (Call 06/15/31)	$	2,597	$	1,871,311
Camden Property Trust
2.80%, 05/15/30 (Call 02/15/30)^(a)		4,145		3,560,062
3.15%, 07/01/29 (Call 04/01/29)		4,643		4,121,036
4.10%, 10/15/28 (Call 07/15/28)		2,130		2,018,308
Cibanco SA Ibm/PLA Administradora Industrial S de RL de CV, 4.96%, 07/18/29 (Call 04/18/29)^(b)		2,300		2,133,250
Corporate Office Properties LP
2.00%, 01/15/29 (Call 11/15/28)		2,290		1,762,806
2.75%, 04/15/31 (Call 01/15/31)		2,816		2,120,223
Crown Castle International Corp.
2.10%, 04/01/31 (Call 01/01/31)		6,010		4,708,949
2.25%, 01/15/31 (Call 10/15/30)^(a)		6,259		5,007,551
2.50%, 07/15/31 (Call 04/15/31)^(a)		4,625		3,731,840
3.10%, 11/15/29 (Call 08/15/29)^(a)		3,885		3,370,321
3.30%, 07/01/30 (Call 04/01/30)		3,325		2,895,863
4.30%, 02/15/29 (Call 11/15/28)		4,791		4,504,130
CubeSmart LP
2.00%, 02/15/31 (Call 11/15/30)		1,020		781,561
2.25%, 12/15/28 (Call 10/15/28)^(a)		3,678		3,072,922
2.50%, 02/15/32 (Call 11/15/31)		3,220		2,514,322
3.00%, 02/15/30 (Call 11/15/29)		1,903		1,604,151
4.38%, 02/15/29 (Call 11/15/28)		1,965		1,822,878
Digital Realty Trust LP
3.60%, 07/01/29 (Call 04/01/29)^(a)		5,178		4,581,110
4.45%, 07/15/28 (Call 04/15/28)^(a)		3,984		3,753,868
EPR Properties
3.60%, 11/15/31 (Call 08/15/31)		1,785		1,343,290
3.75%, 08/15/29 (Call 05/15/29)		2,250		1,833,819
4.95%, 04/15/28 (Call 01/15/28)		2,000		1,778,687
Equinix Inc.
1.55%, 03/15/28 (Call 01/15/28)		4,380		3,643,900
2.00%, 05/15/28 (Call 03/15/28)		1,114		940,296
2.15%, 07/15/30 (Call 04/15/30)^(a)		5,558		4,440,223
2.50%, 05/15/31 (Call 02/15/31)		7,020		5,621,183
3.20%, 11/18/29 (Call 08/18/29)^(a)		7,113		6,200,463
3.90%, 04/15/32 (Call 01/15/32)		6,733		5,949,594
ERP Operating LP
1.85%, 08/01/31 (Call 05/01/31)^(a)		4,132		3,247,102
2.50%, 02/15/30 (Call 11/15/29)		1,777		1,499,264
3.00%, 07/01/29 (Call 04/01/29)^(a)		2,446		2,139,978
3.50%, 03/01/28 (Call 12/01/27)^(a)		1,915		1,765,170
4.15%, 12/01/28 (Call 09/01/28)		3,433		3,235,669
Essex Portfolio LP
1.65%, 01/15/31 (Call 10/15/30)		1,583		1,190,593
1.70%, 03/01/28 (Call 01/01/28)^(a)		1,218		1,017,389
2.55%, 06/15/31 (Call 03/15/31)^(a)		1,482		1,183,073
2.65%, 03/15/32 (Call 12/15/31)^(a)		2,290		1,817,409
3.00%, 01/15/30 (Call 10/15/29)		3,151		2,679,088
4.00%, 03/01/29 (Call 12/01/28)^(a)		3,183		2,923,604
Extra Space Storage LP
2.35%, 03/15/32 (Call 12/15/31)		2,905		2,224,433
2.55%, 06/01/31 (Call 03/01/31)		2,100		1,670,062
3.90%, 04/01/29 (Call 02/01/29)^(a)		1,535		1,392,052
Federal Realty Investment Trust
3.20%, 06/15/29 (Call 03/15/29)^(a)		2,025		1,742,707
3.50%, 06/01/30 (Call 03/01/30)		2,264		1,964,067
GLP Capital LP/GLP Financing II Inc. 3.25%, 01/15/32 (Call 10/15/31)		4,445		3,530,831


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.00%, 01/15/30 (Call 10/17/29)^(a)	$	3,651	$	3,197,524
4.00%, 01/15/31 (Call 10/15/30)^(a)		3,984		3,416,285
5.30%, 01/15/29 (Call 10/15/28)^(a)		2,832		2,678,760
5.75%, 06/01/28 (Call 03/03/28)^(a)		2,278		2,227,829
Goodman U.S. Finance Five LLC, 4.63%, 05/04/32 (Call 02/04/32)^(a)(b)		115		104,671
Goodman U.S. Finance Three LLC, 3.70%, 03/15/28 (Call 12/15/27)^(b)		1,140		1,024,221
Healthcare Realty Holdings LP
2.00%, 03/15/31 (Call 12/15/30)		3,523		2,688,112
2.05%, 03/15/31 (Call 12/15/30)		1,820		1,347,567
2.40%, 03/15/30 (Call 12/15/29)		1,197		928,668
Healthcare Trust of America Holdings LP, 3.10%, 02/15/30 (Call 11/15/29)^(a)		3,083		2,625,893
Healthpeak Properties Interim Inc.
2.13%, 12/01/28 (Call 10/01/28)		2,375		2,008,159
2.88%, 01/15/31 (Call 10/15/30)^(a)		2,383		2,008,820
3.00%, 01/15/30 (Call 10/15/29)^(a)		4,596		3,956,406
3.50%, 07/15/29 (Call 04/15/29)		3,707		3,301,995
5.25%, 12/15/32 (Call 09/15/32)		1,355		1,330,241
Highwoods Realty LP
2.60%, 02/01/31 (Call 11/01/30)		2,055		1,527,723
3.05%, 02/15/30 (Call 11/15/29)		3,018		2,392,485
4.13%, 03/15/28 (Call 12/15/27)		1,666		1,476,804
4.20%, 04/15/29 (Call 01/15/29)^(a)		2,276		1,975,228
Host Hotels & Resorts LP
Series H, 3.38%, 12/15/29 (Call 09/16/29)		4,220		3,591,431
Series I, 3.50%, 09/15/30 (Call 06/15/30)		5,005		4,160,415
Series J, 2.90%, 12/15/31 (Call 09/15/31)		1,335		1,026,966
Hudson Pacific Properties LP
3.25%, 01/15/30 (Call 10/15/29)		4,025		3,032,465
4.65%, 04/01/29 (Call 01/01/29)		3,142		2,669,074
Invitation Homes Operating Partnership LP
2.00%, 08/15/31 (Call 05/15/31)		3,934		2,950,884
2.30%, 11/15/28 (Call 09/15/28)		4,079		3,373,103
4.15%, 04/15/32 (Call 01/15/32)^(a)		2,605		2,291,537
Kilroy Realty LP
2.50%, 11/15/32 (Call 08/15/32)		2,635		1,861,623
3.05%, 02/15/30 (Call 11/15/29)		2,496		1,991,661
4.25%, 08/15/29 (Call 05/15/29)^(a)		1,916		1,662,528
4.75%, 12/15/28 (Call 09/15/28)^(a)		3,555		3,261,540
Kimco Realty Corp.
1.90%, 03/01/28 (Call 01/01/28)^(a)		1,899		1,602,904
2.25%, 12/01/31 (Call 09/01/31)		2,394		1,858,981
2.70%, 10/01/30 (Call 07/01/30)		3,797		3,139,306
3.20%, 04/01/32 (Call 01/01/32)^(a)		2,370		1,979,174
4.60%, 02/01/33 (Call 11/01/32)		1,285		1,180,984
Kite Realty Group Trust, 4.75%, 09/15/30 (Call 06/15/30)		1,695		1,517,125
Life Storage LP
2.20%, 10/15/30 (Call 07/15/30)		1,661		1,324,433
2.40%, 10/15/31 (Call 07/15/31)		3,464		2,741,569
4.00%, 06/15/29 (Call 03/15/29)		2,514		2,293,790
LXP Industrial Trust
2.38%, 10/01/31 (Call 07/01/31)		1,655		1,254,967
2.70%, 09/15/30 (Call 06/15/30)^(a)		2,441		1,953,004
Mid-America Apartments LP
1.70%, 02/15/31 (Call 11/15/30)		2,317		1,808,877
2.75%, 03/15/30 (Call 12/15/29)^(a)		1,783		1,541,633
3.95%, 03/15/29 (Call 12/15/28)^(a)		3,898		3,661,242
4.20%, 06/15/28 (Call 03/15/28)		913		869,002


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
National Health Investors Inc., 3.00%, 02/01/31 (Call 11/01/30)	$	2,393	$	1,794,968
National Retail Properties Inc.
2.50%, 04/15/30 (Call 01/15/30)^(a)		2,057		1,704,490
4.30%, 10/15/28 (Call 07/15/28)^(a)		2,107		1,967,486
Omega Healthcare Investors Inc.
3.38%, 02/01/31 (Call 11/01/30)^(a)		3,895		3,069,324
3.63%, 10/01/29 (Call 07/01/29)		2,610		2,164,420
Phillips Edison Grocery Center Operating Partnership I LP, 2.63%, 11/15/31 (Call 08/15/31)		1,625		1,218,228
Physicians Realty LP, 2.63%, 11/01/31 (Call 08/01/31)		2,390		1,908,400
Piedmont Operating Partnership LP
2.75%, 04/01/32 (Call 01/01/32)^(a)		495		348,937
3.15%, 08/15/30 (Call 05/15/30)^(a)		2,349		1,799,593
Prologis LP
1.25%, 10/15/30 (Call 07/15/30)		5,112		3,920,131
1.63%, 03/15/31 (Call 12/15/30)		1,275		996,966
1.75%, 07/01/30 (Call 04/01/30)		1,111		886,973
1.75%, 02/01/31 (Call 11/01/30)		2,304		1,818,459
2.25%, 04/15/30 (Call 01/15/30)		5,917		4,948,552
2.25%, 01/15/32 (Call 10/15/31)^(a)		2,773		2,223,491
2.88%, 11/15/29 (Call 08/15/29)		2,482		2,154,044
3.88%, 09/15/28 (Call 06/15/28)^(a)		1,695		1,605,673
4.00%, 09/15/28 (Call 06/15/28)^(a)		2,206		2,110,545
4.38%, 02/01/29 (Call 11/01/28)^(a)		1,967		1,897,338
4.63%, 01/15/33 (Call 10/15/32)^(a)		3,900		3,773,496
Public Storage
1.85%, 05/01/28 (Call 03/01/28)^(a)		3,315		2,845,825
1.95%, 11/09/28 (Call 09/09/28)^(a)		2,903		2,464,614
2.25%, 11/09/31 (Call 08/09/31)^(a)		3,185		2,563,627
2.30%, 05/01/31 (Call 02/01/31)^(a)		3,113		2,546,035
3.39%, 05/01/29 (Call 02/01/29)		2,910		2,644,286
Rayonier LP, 2.75%, 05/17/31 (Call 02/17/31)^(a)		3,115		2,500,037
Realty Income Corp.
2.20%, 06/15/28 (Call 04/15/28)		2,567		2,215,995
2.85%, 12/15/32 (Call 09/15/32)^(a)		3,290		2,702,292
3.10%, 12/15/29 (Call 09/15/29)		3,270		2,872,870
3.25%, 06/15/29 (Call 03/15/29)^(a)		2,630		2,351,971
3.25%, 01/15/31 (Call 10/15/30)^(a)		5,127		4,468,727
4.85%, 03/15/30 (Call 01/15/30)		1,155		1,120,342
5.63%, 10/13/32 (Call 07/13/32)^(a)		4,445		4,530,775
Regency Centers LP
2.95%, 09/15/29 (Call 06/15/29)		3,019		2,541,445
3.70%, 06/15/30 (Call 03/15/30)^(a)		2,913		2,576,577
4.13%, 03/15/28 (Call 12/15/27)^(a)		1,725		1,603,572
Rexford Industrial Realty LP
2.13%, 12/01/30 (Call 09/01/30)^(a)		978		771,408
2.15%, 09/01/31 (Call 06/01/31)		4,535		3,508,477
Sabra Health Care LP
3.20%, 12/01/31 (Call 09/01/31)		3,883		2,884,974
3.90%, 10/15/29 (Call 07/15/29)^(a)		2,084		1,733,295
Safehold Operating Partnership LP
2.80%, 06/15/31 (Call 03/15/31)^(a)		3,102		2,388,780
2.85%, 01/15/32 (Call 10/15/31)		445		339,418
Scentre Group Trust 1/Scentre Group Trust 2, 4.38%, 05/28/30 (Call 02/28/30)^(a)(b)		4,604		4,230,177
Scentre Group Trust 2, 5.13%, 09/24/80 (Call 06/24/30), (5 year CMT + 4.685%)^(a)(b)(c)		6,350		5,556,250
Simon Property Group LP
2.20%, 02/01/31 (Call 11/01/30)^(a)		3,700		2,955,360
2.25%, 01/15/32 (Call 10/15/31)		4,130		3,220,651


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
2.45%, 09/13/29 (Call 06/13/29)^(a)	$	7,163	$	5,999,474
2.65%, 07/15/30 (Call 04/15/30)		4,412		3,705,903
2.65%, 02/01/32 (Call 11/01/31)		3,385		2,735,795
Spirit Realty LP
2.10%, 03/15/28 (Call 01/15/28)^(a)		2,057		1,704,086
2.70%, 02/15/32 (Call 11/15/31)		2,625		2,007,135
3.20%, 02/15/31 (Call 11/15/30)		1,271		1,037,562
3.40%, 01/15/30 (Call 10/15/29)^(a)		2,642		2,233,100
4.00%, 07/15/29 (Call 04/15/29)		2,822		2,485,355
STORE Capital Corp.
2.70%, 12/01/31 (Call 09/01/31)		1,938		1,409,241
2.75%, 11/18/30 (Call 08/18/30)		1,856		1,401,788
4.50%, 03/15/28 (Call 12/15/27)		1,274		1,135,321
4.63%, 03/15/29 (Call 12/15/28)		3,019		2,663,924
Sun Communities Operating LP
2.30%, 11/01/28 (Call 09/01/28)^(a)		2,555		2,160,112
2.70%, 07/15/31 (Call 04/15/31)		4,002		3,192,728
4.20%, 04/15/32 (Call 01/15/32)^(a)		2,985		2,647,970
5.70%, 01/15/33 (Call 10/15/32)		2,090		2,056,141
Tanger Properties LP, 2.75%, 09/01/31 (Call 06/01/31)		1,973		1,463,458
Trust Fibra Uno, 4.87%, 01/15/30 (Call 10/28/29)^(a)(b)		3,140		2,675,280
UDR Inc.
2.10%, 08/01/32 (Call 05/01/32)		1,625		1,224,128
3.00%, 08/15/31 (Call 05/15/31)^(a)		1,682		1,418,234
3.20%, 01/15/30 (Call 10/15/29)		3,983		3,490,442
4.40%, 01/26/29 (Call 10/26/28)^(a)		1,635		1,536,528
Ventas Realty LP
2.50%, 09/01/31 (Call 06/01/31)^(a)		2,965		2,335,138
3.00%, 01/15/30 (Call 10/15/29)		3,886		3,303,070
4.00%, 03/01/28 (Call 12/01/27)		2,909		2,687,301
4.40%, 01/15/29 (Call 10/15/28)		4,078		3,794,414
4.75%, 11/15/30 (Call 08/15/30)^(a)		2,347		2,212,466
VICI Properties LP
4.95%, 02/15/30 (Call 12/15/29)^(a)		5,595		5,223,535
5.13%, 05/15/32 (Call 02/15/32)		8,325		7,724,351
VICI Properties LP/VICI Note Co. Inc.
3.88%, 02/15/29 (Call 11/15/28)^(a)(b)		4,685		4,073,798
4.13%, 08/15/30 (Call 02/15/25)^(b)		3,875		3,347,161
4.63%, 12/01/29 (Call 12/01/24)^(b)		4,785		4,287,173
Vornado Realty LP, 3.40%, 06/01/31 (Call 03/01/31)		2,585		1,965,892
WEA Finance LLC
3.50%, 06/15/29 (Call 03/15/29)^(a)(b)		3,598		2,945,946
4.13%, 09/20/28 (Call 06/20/28)^(b)		2,599		2,259,834
Welltower OP LLC
2.05%, 01/15/29 (Call 11/15/28)		3,415		2,795,287
2.75%, 01/15/31 (Call 10/15/30)		3,077		2,506,126
2.75%, 01/15/32 (Call 10/15/31)^(a)		2,240		1,788,892
2.80%, 06/01/31 (Call 03/01/31)		3,773		3,055,290
3.10%, 01/15/30 (Call 10/15/29)^(a)		3,897		3,327,880
3.85%, 06/15/32 (Call 03/15/32)^(a)		3,130		2,720,783
4.13%, 03/15/29 (Call 09/15/28)		3,880		3,576,361
4.25%, 04/15/28 (Call 01/15/28)		3,316		3,130,950
Weyerhaeuser Co.
3.38%, 03/09/33 (Call 12/09/32)		2,245		1,885,742
4.00%, 11/15/29 (Call 08/15/29)		4,483		4,081,831
4.00%, 04/15/30 (Call 01/15/30)		4,488		4,079,824
7.38%, 03/15/32^(a)		2,780		3,090,178
WP Carey Inc.
2.40%, 02/01/31 (Call 11/01/30)^(a)		2,184		1,760,711
2.45%, 02/01/32 (Call 11/01/31)		1,820		1,438,151


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
3.85%, 07/15/29 (Call 04/15/29)^(a)	$	2,273	$	2,067,078


				594,708,840

Retail — 2.9%
7-Eleven Inc., 1.80%, 02/10/31 (Call 11/10/30)^(b)		10,072		7,732,774
Advance Auto Parts Inc.
3.50%, 03/15/32 (Call 12/15/31)^(a)		2,140		1,757,570
3.90%, 04/15/30 (Call 01/15/30)^(a)		2,858		2,523,980
Alimentation Couche-Tard Inc., 2.95%, 01/25/30 (Call 10/25/29)^(a)(b)		3,906		3,318,752
AutoNation Inc.
1.95%, 08/01/28 (Call 06/01/28)^(a)		2,183		1,773,990
2.40%, 08/01/31 (Call 05/01/31)^(a)		2,594		1,946,777
3.85%, 03/01/32 (Call 12/01/31)		4,065		3,408,663
4.75%, 06/01/30 (Call 03/01/30)^(a)		3,274		3,041,355
AutoZone Inc.
1.65%, 01/15/31 (Call 10/15/30)		3,093		2,384,990
3.75%, 04/18/29 (Call 01/18/29)		1,970		1,804,502
4.00%, 04/15/30 (Call 01/15/30)		4,860		4,466,112
4.75%, 08/01/32 (Call 05/01/32)		3,530		3,368,516
4.75%, 02/01/33 (Call 11/01/32)		3,075		2,914,350
Best Buy Co. Inc.
1.95%, 10/01/30 (Call 07/01/30)^(a)		3,852		3,024,228
4.45%, 10/01/28 (Call 07/01/28)^(a)		2,772		2,654,412
Costco Wholesale Corp.
1.60%, 04/20/30 (Call 01/20/30)		10,059		8,216,003
1.75%, 04/20/32 (Call 01/20/32)		5,250		4,140,217
Dick’s Sporting Goods Inc., 3.15%, 01/15/32 (Call 10/15/31)^(a)		4,594		3,628,505
Dollar General Corp.
3.50%, 04/03/30 (Call 01/03/30)^(a)		6,107		5,464,116
4.13%, 05/01/28 (Call 02/01/28)		2,203		2,097,393
5.00%, 11/01/32 (Call 08/01/32)^(a)		4,205		4,078,247
Dollar Tree Inc.
2.65%, 12/01/31 (Call 09/01/31)		5,071		4,099,434
4.20%, 05/15/28 (Call 02/15/28)		6,429		6,113,353
Falabella SA, 3.38%, 01/15/32 (Call 10/15/31)^(b)		2,000		1,524,464
Genuine Parts Co.
1.88%, 11/01/30 (Call 08/01/30)		3,116		2,405,204
2.75%, 02/01/32 (Call 11/01/31)^(a)		2,775		2,243,323
Home Depot Inc. (The)
0.90%, 03/15/28 (Call 01/15/28)		2,421		2,004,925
1.38%, 03/15/31 (Call 12/15/30)		6,896		5,301,857
1.50%, 09/15/28 (Call 07/15/28)^(a)		4,802		4,055,108
1.88%, 09/15/31 (Call 06/15/31)		5,760		4,561,146
2.70%, 04/15/30 (Call 01/15/30)		8,329		7,213,800
2.95%, 06/15/29 (Call 03/15/29)^(a)		8,094		7,227,970
3.25%, 04/15/32 (Call 01/15/32)^(a)		6,800		5,957,014
3.90%, 12/06/28 (Call 09/06/28)		5,296		5,067,342
4.50%, 09/15/32 (Call 06/15/32)^(a)		6,982		6,731,137
Lowe’s Companies Inc.
1.30%, 04/15/28 (Call 02/15/28)		4,915		4,065,943
1.70%, 09/15/28 (Call 07/15/28)^(a)		6,257		5,224,806
1.70%, 10/15/30 (Call 07/15/30)^(a)		6,953		5,422,692
2.63%, 04/01/31 (Call 01/01/31)^(a)		8,484		6,977,184
3.65%, 04/05/29 (Call 01/05/29)^(a)		8,825		8,062,092
3.75%, 04/01/32 (Call 01/01/32)^(a)		8,082		7,159,393
4.50%, 04/15/30 (Call 01/15/30)		4,576		4,358,761
6.50%, 03/15/29^(a)		881		938,243
McDonald’s Corp.
2.13%, 03/01/30 (Call 12/01/29)		4,354		3,604,516


Security	Par (000)		Value

Retail (continued)
2.63%, 09/01/29 (Call 06/01/29)^(a)	$	5,700	$	4,956,586
3.60%, 07/01/30 (Call 04/01/30)^(a)		5,721		5,219,100
3.80%, 04/01/28 (Call 01/01/28)^(a)		4,866		4,612,245
4.60%, 09/09/32 (Call 06/09/32)		4,630		4,460,114
O’Reilly Automotive Inc.
1.75%, 03/15/31 (Call 12/15/30)		1,873		1,455,846
3.90%, 06/01/29 (Call 03/01/29)^(a)		2,854		2,643,109
4.20%, 04/01/30 (Call 01/01/30)		3,066		2,874,301
4.35%, 06/01/28 (Call 03/01/28)^(a)		2,661		2,563,464
4.70%, 06/15/32 (Call 03/15/32)^(a)		3,825		3,644,616
Ross Stores Inc., 1.88%, 04/15/31 (Call 01/15/31)		2,864		2,241,829
Starbucks Corp.
2.25%, 03/12/30 (Call 12/12/29)		4,665		3,867,974
2.55%, 11/15/30 (Call 08/15/30)		5,344		4,461,855
3.00%, 02/14/32 (Call 11/14/31)^(a)		5,946		5,050,594
3.50%, 03/01/28 (Call 12/01/27)^(a)		2,616		2,436,349
3.55%, 08/15/29 (Call 05/15/29)^(a)		5,054		4,619,003
4.00%, 11/15/28 (Call 08/15/28)^(a)		4,158		3,942,948
4.80%, 02/15/33 (Call 11/15/32)^(a)		4,000		3,876,291
Target Corp.
2.35%, 02/15/30 (Call 11/15/29)		4,586		3,890,190
2.65%, 09/15/30 (Call 06/15/30)		3,184		2,725,608
3.38%, 04/15/29 (Call 01/15/29)^(a)		4,910		4,528,042
4.40%, 01/15/33 (Call 10/15/32)		3,805		3,608,879
4.50%, 09/15/32 (Call 06/15/32)^(a)		6,225		5,977,948
6.35%, 11/01/32^(a)		200		220,037
TJX Companies Inc. (The)
1.15%, 05/15/28 (Call 03/15/28)^(a)		1,996		1,668,903
1.60%, 05/15/31 (Call 02/15/31)		2,692		2,120,059
3.88%, 04/15/30 (Call 01/15/30)		2,738		2,574,964
Tractor Supply Co., 1.75%, 11/01/30 (Call 08/01/30)		4,338		3,341,787
Walgreens Boots Alliance Inc., 3.20%, 04/15/30 (Call 01/15/30)^(a)		2,392		2,028,785
Walmart Inc.
1.50%, 09/22/28 (Call 07/22/28)^(a)		7,313		6,218,022
1.80%, 09/22/31 (Call 06/22/31)^(a)		11,340		9,152,521
2.38%, 09/24/29 (Call 06/24/29)^(a)		2,457		2,135,209
3.25%, 07/08/29 (Call 04/08/29)^(a)		3,640		3,365,358
3.70%, 06/26/28 (Call 03/26/28)^(a)		6,956		6,652,050
4.15%, 09/09/32 (Call 06/09/32)^(a)		6,950		6,698,628
7.55%, 02/15/30^(a)		515		606,926


				314,505,299

Savings & Loans — 0.1%
Nationwide Building Society
3.96%, 07/18/30 (Call 07/18/29), (3 mo. LIBOR US + 1.855%)^(a)(b)(c)		3,856		3,442,840
4.30%, 03/08/29 (Call 03/08/28), (3 mo. LIBOR US + 1.452%)^(b)(c)		5,386		4,956,883


				8,399,723

Semiconductors — 2.8%
Advanced Micro Devices Inc., 3.92%, 06/01/32 (Call 03/01/32)^(a)		4,970		4,605,148
Analog Devices Inc.
1.70%, 10/01/28 (Call 08/01/28)		3,845		3,239,903
2.10%, 10/01/31 (Call 07/01/31)^(a)		5,640		4,565,270
Applied Materials Inc., 1.75%, 06/01/30 (Call 03/01/30)^(a)		4,201		3,421,805
Broadcom Inc.
2.45%, 02/15/31 (Call 11/15/30)^(b)		13,743		10,889,813
2.60%, 02/15/33 (Call 11/15/32)^(b)		5,000		3,778,911


Security	Par (000)		Value

Semiconductors (continued)
4.00%, 04/15/29 (Call 02/15/29)^(a)(b)	$	4,810	$	4,356,195
4.11%, 09/15/28 (Call 06/15/28)^(a)		6,396		5,975,822
4.15%, 11/15/30 (Call 08/15/30)		11,030		9,930,027
4.15%, 04/15/32 (Call 01/15/32)^(b)		7,529		6,636,757
4.30%, 11/15/32 (Call 08/15/32)		10,366		9,186,355
4.75%, 04/15/29 (Call 01/15/29)^(a)		9,677		9,255,746
5.00%, 04/15/30 (Call 01/15/30)^(a)		3,966		3,807,403
Intel Corp.
1.60%, 08/12/28 (Call 06/12/28)		5,235		4,402,201
2.00%, 08/12/31 (Call 05/12/31)^(a)		6,674		5,237,061
2.45%, 11/15/29 (Call 08/15/29)		10,094		8,488,853
3.90%, 03/25/30 (Call 12/25/29)		8,322		7,674,610
4.00%, 08/05/29 (Call 06/05/29)^(a)		3,690		3,448,511
4.00%, 12/15/32^(a)		3,345		3,032,022
4.15%, 08/05/32 (Call 05/05/32)^(a)		6,770		6,236,594
5.13%, 02/10/30 (Call 12/10/29)		8,360		8,259,556
5.20%, 02/10/33 (Call 11/10/32)		10,360		10,166,375
KLA Corp.
4.10%, 03/15/29 (Call 12/15/28)^(a)		4,466		4,253,266
4.65%, 07/15/32 (Call 04/15/32)^(a)		5,327		5,200,448
Lam Research Corp.
1.90%, 06/15/30 (Call 03/15/30)		4,277		3,482,763
4.00%, 03/15/29 (Call 12/15/28)		5,218		4,948,247
Marvell Technology Inc.
2.45%, 04/15/28 (Call 02/15/28)		3,561		3,046,239
2.95%, 04/15/31 (Call 01/15/31)		4,060		3,266,800
4.88%, 06/22/28 (Call 03/22/28)^(a)		3,270		3,161,955
Micron Technology Inc.
2.70%, 04/15/32 (Call 01/15/32)		6,712		5,092,726
4.66%, 02/15/30 (Call 11/15/29)^(a)		5,000		4,598,723
5.33%, 02/06/29 (Call 11/06/28)^(a)		3,733		3,646,592
5.88%, 02/09/33 (Call 11/09/32)		3,650		3,536,179
6.75%, 11/01/29 (Call 09/01/29)		4,540		4,691,473
NVIDIA Corp.
1.55%, 06/15/28 (Call 04/15/28)		6,334		5,384,172
2.00%, 06/15/31 (Call 03/15/31)^(a)		6,742		5,451,369
2.85%, 04/01/30 (Call 01/01/30)^(a)		8,727		7,689,944
NXP BV/NXP Funding LLC, 5.55%, 12/01/28 (Call 09/01/28)^(a)		2,830		2,827,919
NXP BV/NXP Funding LLC/NXP USA Inc.
2.50%, 05/11/31 (Call 02/11/31)		4,924		3,889,179
2.65%, 02/15/32 (Call 11/15/31)		5,711		4,488,110
3.40%, 05/01/30 (Call 02/01/30)		5,468		4,732,046
4.30%, 06/18/29 (Call 03/18/29)		5,507		5,081,770
5.00%, 01/15/33 (Call 10/15/32)^(a)		4,045		3,797,187
Qorvo Inc.
3.38%, 04/01/31 (Call 04/01/26)^(a)(b)		3,695		2,956,998
4.38%, 10/15/29 (Call 10/15/24)		4,287		3,822,675
QUALCOMM Inc.
1.30%, 05/20/28 (Call 02/20/28)		4,700		3,955,028
1.65%, 05/20/32 (Call 02/20/32)		7,157		5,479,000
2.15%, 05/20/30 (Call 02/20/30)^(a)		6,614		5,540,370
4.25%, 05/20/32 (Call 02/20/32)^(a)		1,695		1,622,401
5.40%, 05/20/33 (Call 02/20/33)^(a)		2,775		2,861,479
SK Hynix Inc.
2.38%, 01/19/31^(b)		4,483		3,315,504
6.50%, 01/17/33^(b)		4,175		4,107,472
Skyworks Solutions Inc., 3.00%, 06/01/31 (Call 03/01/31)		2,294		1,855,129


Security	Par (000)		Value

Semiconductors (continued)
Texas Instruments Inc.
1.75%, 05/04/30 (Call 02/04/30)	$	4,158	$	3,403,377
1.90%, 09/15/31 (Call 06/15/31)		2,140		1,731,215
2.25%, 09/04/29 (Call 06/04/29)		4,078		3,492,175
3.65%, 08/16/32 (Call 05/16/32)^(a)		2,650		2,434,771
TSMC Arizona Corp.
2.50%, 10/25/31 (Call 07/25/31)^(a)		7,929		6,570,970
4.13%, 04/22/29 (Call 02/22/29)^(a)		2,575		2,461,162
4.25%, 04/22/32 (Call 01/22/32)^(a)		4,835		4,627,791
TSMC Global Ltd.
1.38%, 09/28/30 (Call 06/28/30)^(b)		5,458		4,222,183
1.75%, 04/23/28 (Call 02/23/28)^(a)(b)		4,945		4,204,722
2.25%, 04/23/31 (Call 01/23/31)^(b)		7,185		5,856,758
4.63%, 07/22/32 (Call 04/22/32)^(a)(b)		2,040		2,005,198
Xilinx Inc., 2.38%, 06/01/30 (Call 03/01/30)		3,884		3,272,630


				308,661,053

Shipbuilding — 0.1%
Huntington Ingalls Industries Inc.
2.04%, 08/16/28 (Call 06/16/28)		3,734		3,069,140
4.20%, 05/01/30 (Call 02/01/30)		1,957		1,786,300


				4,855,440

Software — 2.0%
Activision Blizzard Inc., 1.35%, 09/15/30 (Call 06/15/30)^(a)		1,687		1,317,254
Adobe Inc., 2.30%, 02/01/30 (Call 11/01/29)^(a)		7,861		6,725,388
Autodesk Inc.
2.40%, 12/15/31 (Call 09/15/31)^(a)		5,439		4,350,713
2.85%, 01/15/30 (Call 10/15/29)		3,018		2,591,517
Broadridge Financial Solutions Inc.
2.60%, 05/01/31 (Call 02/01/31)		5,372		4,348,922
2.90%, 12/01/29 (Call 09/01/29)		4,257		3,594,048
Electronic Arts Inc., 1.85%, 02/15/31 (Call 11/15/30)		4,839		3,790,125
Fidelity National Information Services Inc.
1.65%, 03/01/28 (Call 01/01/28)^(a)		3,459		2,896,315
2.25%, 03/01/31 (Call 12/01/30)^(a)		6,837		5,378,180
3.75%, 05/21/29 (Call 02/21/29)^(a)		2,622		2,384,866
5.10%, 07/15/32 (Call 04/15/32)^(a)		4,080		3,904,209
Fiserv Inc.
2.65%, 06/01/30 (Call 03/01/30)		5,181		4,340,173
3.50%, 07/01/29 (Call 04/01/29)		16,437		14,697,674
4.20%, 10/01/28 (Call 07/01/28)		5,661		5,317,962
5.60%, 03/02/33 (Call 12/01/32)		2,485		2,480,559
Intuit Inc., 1.65%, 07/15/30 (Call 04/15/30)^(a)		2,523		2,034,503
MSCI Inc.
3.63%, 09/01/30 (Call 03/01/25)^(b)		4,000		3,400,400
3.63%, 11/01/31 (Call 11/01/26)^(b)		3,000		2,508,750
3.88%, 02/15/31 (Call 06/01/25)^(b)		4,000		3,442,720
4.00%, 11/15/29 (Call 11/15/24)^(b)		5,000		4,425,500
Oracle Corp.
2.30%, 03/25/28 (Call 01/25/28)		8,160		7,081,401
2.88%, 03/25/31 (Call 12/25/30)		17,446		14,463,904
2.95%, 04/01/30 (Call 01/01/30)		18,777		16,023,045
3.25%, 05/15/30 (Call 02/15/30)		2,483		2,161,453
4.65%, 05/06/30 (Call 03/06/30)		1,485		1,408,923
4.90%, 02/06/33 (Call 11/06/32)		7,525		7,107,297
6.15%, 11/09/29 (Call 09/09/29)^(a)		8,110		8,391,613
6.25%, 11/09/32 (Call 08/09/32)		12,300		12,800,716
Roper Technologies Inc.
1.75%, 02/15/31 (Call 11/15/30)		5,527		4,262,371
2.00%, 06/30/30 (Call 03/30/30)		3,133		2,522,892


Security	Par (000)		Value

Software (continued)
2.95%, 09/15/29 (Call 06/15/29)	$	3,740	$	3,251,478
4.20%, 09/15/28 (Call 06/15/28)		4,316		4,121,739
salesforce.com Inc.
1.50%, 07/15/28 (Call 05/15/28)^(a)		5,742		4,870,337
1.95%, 07/15/31 (Call 04/15/31)^(a)		8,041		6,448,955
3.70%, 04/11/28 (Call 01/11/28)^(a)		6,820		6,497,225
ServiceNow Inc., 1.40%, 09/01/30 (Call 06/01/30)		7,513		5,723,039
Take-Two Interactive Software Inc., 4.00%, 04/14/32 (Call 01/14/32)^(a)		3,855		3,433,689
VMware Inc.
1.80%, 08/15/28 (Call 06/15/28)		4,453		3,640,359
2.20%, 08/15/31 (Call 05/15/31)		8,790		6,665,709
4.70%, 05/15/30 (Call 02/15/30)		4,361		4,082,334
Workday Inc.
3.70%, 04/01/29 (Call 02/01/29)		4,440		4,054,631
3.80%, 04/01/32 (Call 01/01/32)^(a)		6,970		6,136,921


				219,079,809

Telecommunications — 4.3%
America Movil SAB de CV
2.88%, 05/07/30 (Call 02/07/30)		5,081		4,364,463
3.63%, 04/22/29 (Call 01/22/29)^(a)		5,367		4,886,030
4.70%, 07/21/32 (Call 04/21/32)		3,790		3,602,484
AT&T Inc.
2.25%, 02/01/32 (Call 11/01/31)		12,617		9,848,009
2.75%, 06/01/31 (Call 03/01/31)^(a)		15,870		13,110,352
4.10%, 02/15/28 (Call 11/15/27)		9,117		8,687,152
4.30%, 02/15/30 (Call 11/15/29)		17,599		16,509,188
4.35%, 03/01/29 (Call 12/01/28)^(a)		17,072		16,182,385
Bell Telephone Co. of Canada or Bell Canada (The), Series US-5, 2.15%, 02/15/32 (Call 11/15/31)		1,649		1,293,851
Bharti Airtel Ltd., 3.25%, 06/03/31 (Call 03/05/31)^(a)(b)		1,520		1,281,661
British Telecommunications PLC
3.25%, 11/08/29 (Call 08/08/29)^(a)(b)		4,951		4,290,934
5.13%, 12/04/28 (Call 09/24/28)^(a)		2,990		2,937,536
9.63%, 12/15/30		15,260		18,461,062
Deutsche Telekom International Finance BV
4.38%, 06/21/28 (Call 03/21/28)^(a)(b)		7,268		7,002,109
8.75%, 06/15/30		20,309		24,070,306
9.25%, 06/01/32		1,830		2,314,532
Juniper Networks Inc.
2.00%, 12/10/30 (Call 09/10/30)		2,274		1,756,173
3.75%, 08/15/29 (Call 05/15/29)^(a)		2,582		2,305,738
Koninklijke KPN NV, 8.38%, 10/01/30^(a)		4,379		5,117,587
Motorola Solutions Inc.
2.30%, 11/15/30 (Call 08/15/30)		4,832		3,779,651
2.75%, 05/24/31 (Call 02/24/31)		4,347		3,455,079
4.60%, 05/23/29 (Call 02/23/29)		5,414		5,094,938
5.60%, 06/01/32 (Call 03/01/32)^(a)		3,367		3,295,856
NBN Co. Ltd.
2.50%, 01/08/32 (Call 10/08/31)^(b)		4,485		3,550,461
2.63%, 05/05/31 (Call 02/05/31)^(a)(b)		8,093		6,577,783
NTT Finance Corp.
1.59%, 04/03/28 (Call 02/03/28)^(a)(b)		5,942		5,030,958
2.07%, 04/03/31 (Call 01/03/31)^(b)		2,874		2,328,891
Ooredoo International Finance Ltd., 2.63%, 04/08/31^(b)		4,870		4,172,022
Orange SA, 9.00%, 03/01/31		14,413		17,641,280
Rogers Communications Inc., 3.80%, 03/15/32 (Call 12/15/31)^(a)(b)		9,135		7,979,230
Saudi Telecom Co., 3.89%, 05/13/29^(b)		5,530		5,303,049
Telefonica Europe BV, 8.25%, 09/15/30		9,761		11,056,121


Security	Par (000)		Value

Telecommunications (continued)
Telefonica Moviles Chile SA, 3.54%, 11/18/31 (Call 08/18/31)^(b)	$	950	$	758,812
TELUS Corp., 3.40%, 05/13/32 (Call 02/13/32)		5,795		4,939,985
T-Mobile USA Inc.
2.25%, 11/15/31 (Call 08/15/31)		5,958		4,671,603
2.40%, 03/15/29 (Call 01/15/29)		2,363		1,997,141
2.55%, 02/15/31 (Call 11/15/30)		14,566		11,888,246
2.63%, 02/15/29 (Call 02/15/24)		5,990		5,095,231
2.70%, 03/15/32 (Call 01/15/29)^(a)		6,960		5,641,623
2.88%, 02/15/31 (Call 02/15/26)		5,830		4,836,557
3.38%, 04/15/29 (Call 04/15/24)		10,255		9,056,602
3.50%, 04/15/31 (Call 04/15/26)		14,065		12,175,889
3.88%, 04/15/30 (Call 01/15/30)^(a)		35,617		32,271,889
4.75%, 02/01/28 (Call 02/01/24)		8,845		8,564,793
5.05%, 07/15/33 (Call 04/15/33)		2,935		2,828,326
5.20%, 01/15/33 (Call 10/15/32)^(a)		6,105		5,953,999
Verizon Communications Inc.
1.50%, 09/18/30 (Call 06/18/30)^(a)		6,977		5,400,858
1.68%, 10/30/30 (Call 07/30/30)		6,669		5,160,986
1.75%, 01/20/31 (Call 10/20/30)		12,597		9,720,297
2.10%, 03/22/28 (Call 01/22/28)		14,338		12,375,173
2.36%, 03/15/32 (Call 12/15/31)		22,090		17,366,101
2.55%, 03/21/31 (Call 12/21/30)		22,214		18,170,781
3.15%, 03/22/30 (Call 12/22/29)		8,243		7,217,735
3.88%, 02/08/29 (Call 11/08/28)^(a)		6,455		6,007,631
4.02%, 12/03/29 (Call 09/03/29)^(a)		21,661		19,978,023
4.33%, 09/21/28		24,049		23,039,564
7.75%, 12/01/30		2,519		2,891,788
Vodafone Group PLC
4.38%, 05/30/28^(a)		800		779,880
6.25%, 11/30/32^(a)		2,000		2,123,567
7.88%, 02/15/30		4,636		5,276,602
Xiaomi Best Time International Ltd.
2.88%, 07/14/31 (Call 04/14/31)^(b)		3,545		2,682,443
3.38%, 04/29/30 (Call 01/29/30)^(b)		2,390		1,950,241


				478,109,237

Toys, Games & Hobbies — 0.0%
Hasbro Inc., 3.90%, 11/19/29 (Call 08/19/29)		4,935		4,350,580


Transportation — 1.1%
AP Moller - Maersk A/S, 4.50%, 06/20/29 (Call 03/20/29)^(a)(b)		2,926		2,790,843
Burlington Northern Santa Fe LLC, 7.95%, 08/15/30^(a)		525		606,607
Canadian National Railway Co.
3.85%, 08/05/32 (Call 05/05/32)		4,340		3,982,225
6.90%, 07/15/28^(a)		2,171		2,356,237
Canadian Pacific Railway Co.
2.05%, 03/05/30 (Call 12/05/29)		4,105		3,373,946
2.45%, 12/02/31 (Call 09/02/31)		8,373		6,972,679
4.00%, 06/01/28 (Call 03/01/28)		2,586		2,444,241
7.13%, 10/15/31		510		569,969
CH Robinson Worldwide Inc., 4.20%, 04/15/28 (Call 01/15/28)^(a)		3,374		3,199,664
CSX Corp.
2.40%, 02/15/30 (Call 11/15/29)		2,942		2,483,078
3.80%, 03/01/28 (Call 12/01/27)		3,633		3,451,571
4.10%, 11/15/32 (Call 08/15/32)^(a)		5,290		4,875,040
4.25%, 03/15/29 (Call 12/15/28)		5,812		5,514,707
Empresa de Transporte de Pasajeros Metro SA, 3.65%, 05/07/30 (Call 02/07/30)^(b)		2,600		2,321,800


Security	Par (000)		Value

Transportation (continued)
FedEx Corp.
2.40%, 05/15/31 (Call 02/15/31)^(a)	$	4,543	$	3,692,445
3.10%, 08/05/29 (Call 05/05/29)^(a)		4,306		3,797,456
4.20%, 10/17/28 (Call 07/17/28)^(a)		2,570		2,460,256
4.25%, 05/15/30 (Call 02/15/30)		4,841		4,540,912
Kansas City Southern, 2.88%, 11/15/29 (Call 08/15/29)^(a)		2,613		2,265,009
Kirby Corp., 4.20%, 03/01/28 (Call 12/01/27)		2,503		2,336,644
Norfolk Southern Corp.
2.30%, 05/15/31 (Call 02/15/31)^(a)		3,270		2,648,502
2.55%, 11/01/29 (Call 08/01/29)		2,631		2,226,620
3.00%, 03/15/32 (Call 12/15/31)^(a)		2,335		1,970,218
3.80%, 08/01/28 (Call 05/01/28)^(a)		3,407		3,182,427
4.45%, 03/01/33 (Call 12/01/32)^(a)		2,000		1,878,221
7.25%, 02/15/31^(a)		210		232,747
Union Pacific Corp.
2.38%, 05/20/31 (Call 02/20/31)^(a)		5,218		4,321,793
2.40%, 02/05/30 (Call 11/05/29)		5,123		4,361,687
2.80%, 02/14/32 (Call 11/14/31)		7,300		6,172,807
3.70%, 03/01/29 (Call 12/01/28)		5,200		4,866,349
3.95%, 09/10/28 (Call 06/10/28)^(a)		7,313		6,986,549
4.50%, 01/20/33 (Call 10/20/32)^(a)		5,950		5,726,456
6.63%, 02/01/29^(a)		170		183,737
United Parcel Service Inc.
2.50%, 09/01/29 (Call 06/01/29)		3,625		3,136,240
3.40%, 03/15/29 (Call 12/15/28)^(a)		5,261		4,862,861
4.45%, 04/01/30 (Call 01/01/30)^(a)		2,700		2,641,358
4.88%, 03/03/33 (Call 12/03/32)		5,680		5,641,338
United Parcel Service of America Inc., 7.62%, 04/01/30^(a)(e)		130		149,403


				125,224,642

Trucking & Leasing — 0.2%
DAE Funding LLC, 3.38%, 03/20/28 (Call 01/20/28)^(b)		3,470		3,092,013
GATX Corp.
1.90%, 06/01/31 (Call 03/01/31)		1,535		1,153,948
3.50%, 03/15/28 (Call 12/15/27)		1,672		1,517,017
3.50%, 06/01/32 (Call 03/01/32)^(a)		2,492		2,097,050
4.00%, 06/30/30 (Call 03/30/30)^(a)		2,268		2,040,146
4.55%, 11/07/28 (Call 08/07/28)^(a)		2,365		2,243,472
4.70%, 04/01/29 (Call 01/01/29)		2,201		2,102,323
4.90%, 03/15/33 (Call 12/15/32)^(a)		1,055		993,000
Penske Truck Leasing Co. LP/PTL Finance Corp., 3.35%, 11/01/29 (Call 08/01/29)^(b)		2,037		1,766,076
SMBC Aviation Capital Finance DAC, 2.30%, 06/15/28 (Call 04/15/28)^(b)		1,555		1,283,048


				18,288,093

Water — 0.2%
American Water Capital Corp.
2.30%, 06/01/31 (Call 03/01/31)		2,185		1,782,511
2.80%, 05/01/30 (Call 02/01/30)^(a)		4,100		3,545,398
3.45%, 06/01/29 (Call 03/01/29)^(a)		3,499		3,172,539
3.75%, 09/01/28 (Call 06/01/28)		3,185		2,985,360
4.45%, 06/01/32 (Call 03/01/32)^(a)		2,550		2,427,729
Essential Utilities Inc.
2.40%, 05/01/31 (Call 02/01/31)^(a)		3,878		3,112,796
2.70%, 04/15/30 (Call 01/15/30)		2,204		1,849,388
3.57%, 05/01/29 (Call 02/01/29)		2,367		2,122,236


Security	Par/ Shares (000)		Value


Water (continued)
United Utilities PLC, 6.88%, 08/15/28^(a)	$	475	$	513,699


				21,511,656


Total Corporate Bonds & Notes — 98.2% (Cost: $12,374,756,931)				10,824,920,791


Foreign Government Obligations

South Korea — 0.0%
Korea Gas Corp., 2.00%, 07/13/31^(b)		2,645		2,109,044
Korea National Oil Corp.
2.38%, 04/07/31^(a)(b)		2,000		1,647,680
2.63%, 04/18/32^(a)(b)		3,545		2,921,612


				6,678,336


Total Foreign Government Obligations — 0.0% (Cost: $7,627,465)				6,678,336


Total Long-Term Investments — 98.2% (Cost: $12,382,384,396)				10,831,599,127


Short-Term Securities

Money Market Funds — 11.9%
BlackRock Cash Funds: Institutional, SL Agency Shares, 4.81%^(f)(g)(h)		1,289,532		1,290,306,207


Security	Shares (000)		Value


Money Market Funds (continued)
BlackRock Cash Funds: Treasury, SL Agency Shares, 4.41%^(f)(g)		19,842	$	19,842,000


Total Short-Term Securities — 11.9% (Cost: $1,309,413,090)				1,310,148,207


Total Investments — 110.1% (Cost: $13,691,797,486)				12,141,747,334

Liabilities in Excess of Other Assets — (10.1)%				(1,115,059,534	)


Net Assets — 100.0%			$	11,026,687,800

^(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.

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


Security	Par (000)		Value

Corporate Bonds & Notes

Advertising — 0.0%
Interpublic Group of Companies Inc. (The)
3.38%, 03/01/41 (Call 09/01/40)	$	214	$	155,848
5.40%, 10/01/48 (Call 04/01/48)		254		240,845


				396,693

Aerospace & Defense — 2.2%
Airbus SE, 3.95%, 04/10/47 (Call 10/10/46)^(a)		210		175,470
BAE Systems Holdings Inc., 4.75%, 10/07/44^(a)(b)		189		169,497
BAE Systems PLC
3.00%, 09/15/50 (Call 03/15/50)^(a)		354		234,582
5.80%, 10/11/41^(a)		695		699,800
Boeing Co. (The)
3.25%, 02/01/35 (Call 11/01/34)		549		422,602
3.30%, 03/01/35 (Call 09/01/34)		244		184,204
3.38%, 06/15/46 (Call 12/15/45)		336		223,916
3.50%, 03/01/39 (Call 09/01/38)		177		131,008
3.50%, 03/01/45 (Call 09/01/44)		261		178,627
3.55%, 03/01/38 (Call 09/01/37)		347		261,054
3.60%, 05/01/34 (Call 02/01/34)		429		346,954
3.63%, 03/01/48 (Call 09/01/47)		410		278,630
3.65%, 03/01/47 (Call 09/01/46)		314		216,892
3.75%, 02/01/50 (Call 08/01/49)		920		647,224
3.83%, 03/01/59 (Call 09/01/58)		187		125,500
3.85%, 11/01/48 (Call 05/01/48)		277		197,494
3.90%, 05/01/49 (Call 11/01/48)		449		323,582
3.95%, 08/01/59 (Call 02/01/59)		646		448,685
5.71%, 05/01/40 (Call 11/01/39)		2,033		1,935,454
5.81%, 05/01/50 (Call 11/01/49)		3,365		3,200,877
5.88%, 02/15/40^(b)		325		316,915
5.93%, 05/01/60 (Call 11/01/59)		2,308		2,155,254
6.63%, 02/15/38^(b)		161		168,076
6.88%, 03/15/39^(b)		270		288,648
General Dynamics Corp.
2.85%, 06/01/41 (Call 12/01/40)		391		293,324
3.60%, 11/15/42 (Call 05/14/42)^(b)		260		215,615
4.25%, 04/01/40 (Call 10/01/39)		440		399,328
4.25%, 04/01/50 (Call 10/01/49)		576		514,121
L3Harris Technologies Inc.
4.85%, 04/27/35 (Call 10/27/34)		176		167,056
5.05%, 04/27/45 (Call 10/27/44)		199		183,545
6.15%, 12/15/40		426		444,610
Lockheed Martin Corp.
2.80%, 06/15/50 (Call 12/15/49)		421		290,720
3.60%, 03/01/35 (Call 09/01/34)^(b)		220		194,484
3.80%, 03/01/45 (Call 09/01/44)		730		603,280
4.07%, 12/15/42		1,060		926,447
4.09%, 09/15/52 (Call 03/15/52)		904		776,351
4.15%, 06/15/53 (Call 12/15/52)		680		584,670
4.30%, 06/15/62 (Call 12/15/61)		480		415,562
4.50%, 05/15/36 (Call 11/15/35)^(b)		206		196,342
4.70%, 05/15/46 (Call 11/15/45)		822		776,809
5.70%, 11/15/54 (Call 05/15/54)		740		800,878
5.72%, 06/01/40^(b)		64		67,588
5.90%, 11/15/63 (Call 05/15/63)		485		535,402
Series B, 6.15%, 09/01/36		470		511,509
Northrop Grumman Corp.
3.85%, 04/15/45 (Call 10/15/44)		569		451,383
4.03%, 10/15/47 (Call 04/15/47)		1,556		1,286,630
4.75%, 06/01/43		671		613,933


Security	Par (000)		Value

Aerospace & Defense (continued)
4.95%, 03/15/53 (Call 09/15/52)	$	595	$	560,790
5.05%, 11/15/40		254		243,212
5.15%, 05/01/40 (Call 11/01/39)^(b)		437		423,825
5.25%, 05/01/50 (Call 11/01/49)		774		764,833
Raytheon Technologies Corp.
2.82%, 09/01/51 (Call 03/01/51)		760		499,810
3.03%, 03/15/52 (Call 09/15/51)		724		499,614
3.13%, 07/01/50 (Call 01/01/50)		690		484,227
3.75%, 11/01/46 (Call 05/01/46)^(b)		640		503,876
4.05%, 05/04/47 (Call 11/04/46)		439		365,007
4.15%, 05/15/45 (Call 11/16/44)		643		535,531
4.20%, 12/15/44 (Call 06/15/44)		255		205,935
4.35%, 04/15/47 (Call 10/15/46)		710		618,333
4.45%, 11/16/38 (Call 05/16/38)		533		482,113
4.50%, 06/01/42		1,966		1,767,226
4.63%, 11/16/48 (Call 05/16/48)		1,086		985,555
4.70%, 12/15/41		235		214,678
4.80%, 12/15/43 (Call 06/15/43)		342		312,996
4.88%, 10/15/40		327		305,245
5.38%, 02/27/53 (Call 08/27/52)		460		462,000
5.40%, 05/01/35		160		159,831
5.70%, 04/15/40		145		148,270
6.05%, 06/01/36		340		358,722
6.13%, 07/15/38		470		500,540


				35,982,701

Agriculture — 1.3%
Altria Group Inc.
3.40%, 02/04/41 (Call 08/04/40)		969		649,471
3.70%, 02/04/51 (Call 08/04/50)		821		520,516
3.88%, 09/16/46 (Call 03/16/46)		976		653,705
4.00%, 02/04/61 (Call 08/04/60)		674		445,552
4.25%, 08/09/42		657		494,005
4.45%, 05/06/50 (Call 11/06/49)		374		264,714
4.50%, 05/02/43		441		336,570
5.38%, 01/31/44^(b)		1,204		1,050,269
5.80%, 02/14/39 (Call 08/14/38)		1,398		1,288,367
5.95%, 02/14/49 (Call 08/14/48)		1,680		1,504,299
6.20%, 02/14/59 (Call 08/14/58)		182		169,361
Archer-Daniels-Midland Co.
2.70%, 09/15/51 (Call 03/15/51)		475		317,941
3.75%, 09/15/47 (Call 03/15/47)		310		254,602
4.02%, 04/16/43		214		182,902
4.50%, 03/15/49 (Call 09/15/48)		398		365,002
4.54%, 03/26/42		436		399,475
5.38%, 09/15/35		555		570,090
5.77%, 03/01/41^(b)(c)		95		97,286
BAT Capital Corp.
3.73%, 09/25/40 (Call 03/25/40)		559		382,790
3.98%, 09/25/50 (Call 03/25/50)		680		446,762
4.39%, 08/15/37 (Call 02/15/37)		1,532		1,189,165
4.54%, 08/15/47 (Call 02/15/47)		1,670		1,198,320
4.76%, 09/06/49 (Call 03/06/49)^(b)		700		517,326
5.28%, 04/02/50 (Call 02/02/49)		220		175,794
5.65%, 03/16/52 (Call 09/16/51)		434		366,083
Cargill Inc.
3.13%, 05/25/51 (Call 11/25/50)^(a)		595		418,209
3.88%, 05/23/49 (Call 11/23/48)^(a)(b)		257		207,244
4.38%, 04/22/52 (Call 10/22/51)^(a)		455		403,592
4.76%, 11/23/45^(a)(b)		295		268,833


Security	Par (000)		Value

Agriculture (continued)
Philip Morris International Inc.
3.88%, 08/21/42	$	676	$	514,422
4.13%, 03/04/43		454		358,526
4.25%, 11/10/44^(b)		800		638,161
4.38%, 11/15/41		534		442,344
4.50%, 03/20/42		585		488,840
4.88%, 11/15/43		505		439,696
6.38%, 05/16/38		998		1,052,960
Reynolds American Inc.
5.70%, 08/15/35 (Call 02/15/35)^(b)		567		515,556
5.85%, 08/15/45 (Call 02/12/45)		1,504		1,290,902
6.15%, 09/15/43		401		367,582
7.25%, 06/15/37^(b)		281		292,367


				21,539,601

Apparel — 0.2%
NIKE Inc.
3.25%, 03/27/40 (Call 09/27/39)		772		620,081
3.38%, 11/01/46 (Call 05/01/46)		469		360,652
3.38%, 03/27/50 (Call 09/27/49)^(b)		897		697,917
3.63%, 05/01/43 (Call 11/01/42)		494		404,989
3.88%, 11/01/45 (Call 05/01/45)^(b)		803		687,314
VF Corp.
6.00%, 10/15/33^(b)		276		269,922
6.45%, 11/01/37		95		96,893


				3,137,768

Auto Manufacturers — 0.3%
Cummins Inc.
2.60%, 09/01/50 (Call 03/01/50)^(b)		514		324,732
4.88%, 10/01/43 (Call 04/01/43)		332		314,959
General Motors Co.
5.00%, 04/01/35		359		318,588
5.15%, 04/01/38 (Call 10/01/37)		762		660,214
5.20%, 04/01/45		911		751,231
5.40%, 04/01/48 (Call 10/01/47)		583		486,208
5.95%, 04/01/49 (Call 10/01/48)		491		440,532
6.25%, 10/02/43		906		853,306
6.60%, 04/01/36 (Call 10/01/35)		733		731,925
6.75%, 04/01/46 (Call 10/01/45)		562		553,830


				5,435,525

Auto Parts & Equipment — 0.1%
Aptiv PLC
3.10%, 12/01/51 (Call 06/01/51)^(b)		1,056		637,394
4.40%, 10/01/46 (Call 04/01/46)		160		120,447
5.40%, 03/15/49 (Call 09/15/48)^(b)		190		165,617
Aptiv PLC/Aptiv Corp., 4.15%, 05/01/52 (Call 11/01/51)^(b)		695		506,396
BorgWarner Inc., 4.38%, 03/15/45 (Call 09/15/44)		260		199,785
Lear Corp.
3.55%, 01/15/52 (Call 07/15/51)		260		162,633
5.25%, 05/15/49 (Call 11/15/48)		439		370,109


				2,162,381

Banks — 7.8%
Bank of America Corp.
2.68%, 06/19/41 (Call 06/19/40), (1 day SOFR + 1.930%)^(d)		3,301		2,261,167
2.83%, 10/24/51 (Call 10/24/50), (1 day SOFR + 1.880%)^(d)		772		494,304
2.97%, 07/21/52 (Call 07/21/51), (1 day SOFR + 1.560%)^(d)		1,359		891,173


Security	Par (000)		Value

Banks (continued)
3.31%, 04/22/42 (Call 04/22/41), (1 day SOFR + 1.580%)^(d)	$	2,050	$	1,524,261
3.95%, 01/23/49 (Call 01/23/48), (3 mo. LIBOR US + 1.19%)^(d)		864		685,738
4.08%, 04/23/40 (Call 04/23/39), (3 mo. LIBOR US + 1.32%)^(d)		1,044		877,666
4.08%, 03/20/51 (Call 03/20/50), (3 mo. LIBOR US + 3.15%)^(d)		3,819		3,066,162
4.24%, 04/24/38 (Call 04/24/37), (3 mo. LIBOR US + 1.814%)^(d)		1,402		1,212,730
4.33%, 03/15/50 (Call 03/15/49), (3 mo. LIBOR US + 1.520%)^(d)		1,921		1,615,561
4.44%, 01/20/48 (Call 01/20/47), (3 mo. LIBOR US + 1.990%)^(d)		1,434		1,237,042
4.88%, 04/01/44		341		314,433
5.00%, 01/21/44		1,311		1,241,416
5.88%, 02/07/42		1,036		1,078,575
6.11%, 01/29/37		1,294		1,330,084
7.75%, 05/14/38		1,020		1,203,985
Series L, 4.75%, 04/21/45^(b)		388		350,894
Series N, 3.48%, 03/13/52 (Call 03/11/51), (1 day SOFR + 1.650%)^(d)		670		491,547
Bank of America NA, 6.00%, 10/15/36		831		860,363
Barclays PLC
3.33%, 11/24/42 (Call 11/24/41), (1 year CMT + 1.300%)^(d)		999		712,713
3.81%, 03/10/42 (Call 03/10/41), (1 year CMT + 1.700%)^(d)		452		327,428
4.95%, 01/10/47		1,098		982,409
5.25%, 08/17/45^(b)		1,042		966,630
BNP Paribas SA, 2.82%, 01/26/41^(a)(b)		600		395,300
BPCE SA
3.58%, 10/19/42 (Call 10/19/41), (1 day SOFR + 1.952%)^(a)(b)(d)		270		183,304
3.65%, 01/14/37 (Call 01/14/32), (5 year CMT + 1.900%)^(a)(b)(d)		300		239,466
Citigroup Inc.
2.90%, 11/03/42 (Call 11/03/41), (1 day SOFR + 1.379%)^(d)		912		631,160
3.88%, 01/24/39 (Call 01/22/38), (3 mo. LIBOR US + 1.168%)^(d)		643		528,996
4.28%, 04/24/48 (Call 04/24/47), (3 mo. LIBOR US + 1.839%)^(d)		715		605,117
4.65%, 07/30/45		737		652,177
4.65%, 07/23/48 (Call 06/23/48)		1,750		1,569,767
4.75%, 05/18/46		1,334		1,143,883
5.30%, 05/06/44		629		590,809
5.32%, 03/26/41 (Call 03/26/40), (1 day SOFR + 4.548%)^(d)		801		777,731
5.88%, 01/30/42		691		719,092
6.00%, 10/31/33		249		252,716
6.13%, 08/25/36		598		607,281
6.68%, 09/13/43		711		783,529
6.88%, 03/05/38^(b)		185		201,883
6.88%, 02/15/98		112		117,855
8.13%, 07/15/39^(b)		1,346		1,705,181
Commonwealth Bank of Australia
3.31%, 03/11/41^(a)(b)		795		560,498
3.74%, 09/12/39^(a)		945		723,157
3.90%, 07/12/47^(a)		969		826,032


Security	Par (000)		Value

Banks (continued)
4.32%, 01/10/48^(a)(b)	$	852	$	668,855
Cooperatieve Rabobank UA
5.25%, 05/24/41		1,240		1,293,126
5.25%, 08/04/45^(b)		846		800,293
5.75%, 12/01/43		797		801,608
5.80%, 09/30/2110^(a)		210		205,424
Credit Agricole SA, 2.81%, 01/11/41^(a)(b)		727		478,004
Credit Suisse Group AG, 4.88%, 05/15/45		1,051		766,318
Fifth Third Bancorp., 8.25%, 03/01/38		911		1,136,272
First Republic Bank/CA
4.38%, 08/01/46 (Call 02/01/46)		290		217,534
4.63%, 02/13/47 (Call 08/13/46)		345		273,431
Goldman Sachs Capital I, 6.35%, 02/15/34		250		260,808
Goldman Sachs Group Inc. (The)
2.91%, 07/21/42 (Call 07/21/41), (1 day SOFR + 1.472%)^(d)		1,077		742,643
3.21%, 04/22/42 (Call 04/22/41), (1 day SOFR + 1.513%)^(d)		1,707		1,238,709
3.44%, 02/24/43 (Call 02/24/42), (1 day SOFR + 1.632%)^(d)		1,385		1,033,411
4.02%, 10/31/38 (Call 10/31/37), (3 mo. LIBOR US + 1.373%)^(d)		1,512		1,248,931
4.41%, 04/23/39 (Call 04/23/38), (3 mo. LIBOR US + 1.430%)^(d)		1,048		911,638
4.75%, 10/21/45 (Call 04/21/45)		1,147		1,026,866
4.80%, 07/08/44 (Call 01/08/44)		1,187		1,064,759
5.15%, 05/22/45		1,402		1,299,279
6.25%, 02/01/41^(b)		1,838		1,966,661
6.45%, 05/01/36		556		578,459
6.75%, 10/01/37		3,696		3,934,208
HSBC Bank USA NA, 7.00%, 01/15/39		695		778,967
HSBC Bank USA NA/New York NY
5.63%, 08/15/35		321		304,714
5.88%, 11/01/34		70		68,296
HSBC Holdings PLC
5.25%, 03/14/44		480		433,486
6.10%, 01/14/42		677		722,360
6.50%, 05/02/36		1,352		1,385,267
6.50%, 09/15/37^(b)		250		258,179
6.50%, 09/15/37		1,345		1,344,406
6.80%, 06/01/38		773		793,122
HSBC USA Inc., 7.20%, 07/15/97^(b)		195		214,234
JPMorgan Chase & Co.
2.53%, 11/19/41 (Call 11/19/40), (1 day SOFR + 1.510%)^(d)		1,183		793,678
3.11%, 04/22/41 (Call 04/22/40), (1 day SOFR + 2.460%)^(d)		1,146		843,078
3.11%, 04/22/51 (Call 04/22/50), (1 day SOFR + 2.440%)^(b)(d)		1,649		1,123,236
3.16%, 04/22/42 (Call 04/22/41), (1 day SOFR + 2.460%)^(d)		1,436		1,051,634
3.33%, 04/22/52 (Call 04/22/51), (1 day SOFR + 1.580%)^(d)		2,410		1,709,730
3.88%, 07/24/38 (Call 07/24/37), (3 mo. LIBOR US + 1.360%)^(d)		1,478		1,232,002
3.90%, 01/23/49 (Call 01/23/48), (3 mo. LIBOR US + 1.220%)^(d)		1,357		1,078,964
3.96%, 11/15/48 (Call 11/15/47), (3 mo. LIBOR US + 1.380%)^(d)		2,167		1,739,020


Security	Par (000)		Value

Banks (continued)
4.03%, 07/24/48 (Call 07/24/47), (3 mo. LIBOR US + 1.460%)^(d)	$	1,068	$	871,763
4.26%, 02/22/48 (Call 02/22/47), (3 mo. LIBOR US + 1.580%)^(d)		1,472		1,259,680
4.85%, 02/01/44		720		674,370
4.95%, 06/01/45		1,003		921,843
5.40%, 01/06/42		855		849,097
5.50%, 10/15/40		743		748,499
5.60%, 07/15/41^(b)		1,165		1,185,873
5.63%, 08/16/43		953		950,145
6.40%, 05/15/38		1,695		1,855,511
Lloyds Banking Group PLC
3.37%, 12/14/46 (Call 09/14/41), (5 year CMT + 1.500%)^(d)		935		633,105
4.34%, 01/09/48		1,019		787,623
5.30%, 12/01/45^(b)		593		527,806
Mitsubishi UFJ Financial Group Inc.
3.75%, 07/18/39		1,019		857,200
4.15%, 03/07/39		460		401,150
4.29%, 07/26/38^(b)		356		319,498
Morgan Stanley
2.80%, 01/25/52 (Call 07/25/51), (1 day SOFR + 1.430%)^(b)(d)		1,348		867,443
3.22%, 04/22/42 (Call 04/22/41), (1 day SOFR + 1.485%)^(d)		1,419		1,054,738
3.97%, 07/22/38 (Call 07/22/37), (3 mo. LIBOR US + 1.455%)^(d)		1,369		1,153,952
4.30%, 01/27/45		1,642		1,411,202
4.38%, 01/22/47		1,535		1,338,883
4.46%, 04/22/39 (Call 04/22/38), (3 mo. LIBOR US + 0.408%)^(d)		734		647,835
5.60%, 03/24/51 (Call 03/24/50), (1 day SOFR + 4.480%)^(d)		1,330		1,373,477
6.38%, 07/24/42		1,486		1,632,727
National Australia Bank Ltd., 2.65%, 01/14/41^(a)		268		172,589
Regions Bank/Birmingham AL, 6.45%, 06/26/37^(b)		500		520,793
Regions Financial Corp., 7.38%, 12/10/37		245		275,900
Santander UK Group Holdings PLC, 5.63%, 09/15/45^(a)		252		210,625
Societe Generale SA
3.63%, 03/01/41^(a)		594		399,936
4.03%, 01/21/43 (Call 01/21/42), (1 year CMT + 1.900%)^(a)(d)		655		449,621
5.63%, 11/24/45^(a)(b)		210		179,578
7.37%, 01/10/53		570		575,543
Standard Chartered PLC
5.30%, 01/09/43^(a)		472		420,000
5.70%, 03/26/44^(a)		1,303		1,225,747
Sumitomo Mitsui Financial Group Inc.
2.30%, 01/12/41		371		237,512
2.93%, 09/17/41		463		323,657
3.05%, 01/14/42^(b)		340		241,909
UBS AG/London, 4.50%, 06/26/48^(a)(b)		535		475,994
UBS Group AG, 3.18%, 02/11/43 (Call 02/11/42), (1 year CMT + 1.100%)^(a)(d)		930		673,347
Wachovia Corp.
5.50%, 08/01/35		595		584,608
7.50%, 04/15/35		190		213,800
Wells Fargo & Co.
3.07%, 04/30/41 (Call 04/30/40), (1 day SOFR + 2.530%)^(d)		2,401		1,739,831


Security	Par (000)		Value

Banks (continued)
3.90%, 05/01/45	$	1,347	$	1,066,599
4.40%, 06/14/46		1,362		1,116,031
4.61%, 04/25/53 (Call 04/25/52), (1 day SOFR + 2.130%)^(d)		2,240		1,940,958
4.65%, 11/04/44		1,207		1,031,854
4.75%, 12/07/46		1,350		1,157,618
4.90%, 11/17/45		1,341		1,185,417
5.01%, 04/04/51 (Call 04/04/50), (1 day SOFR + 4.502%)^(d)		3,633		3,343,542
5.38%, 02/07/35^(b)		260		254,438
5.38%, 11/02/43		1,292		1,221,089
5.61%, 01/15/44		1,633		1,588,886
5.95%, 12/01/86		145		146,688
Wells Fargo Bank NA
5.85%, 02/01/37		550		561,050
5.95%, 08/26/36^(b)		500		514,035
6.60%, 01/15/38		900		980,208
Westpac Banking Corp.
2.96%, 11/16/40		577		389,665
3.13%, 11/18/41		781		533,408
4.42%, 07/24/39		681		571,501


				124,210,222

Beverages — 2.9%
Anheuser-Busch Companies LLC/Anheuser-Busch InBev Worldwide Inc.
4.70%, 02/01/36 (Call 08/01/35)		3,664		3,439,137
4.90%, 02/01/46 (Call 08/01/45)		6,265		5,746,723
Anheuser-Busch InBev Finance Inc.
4.63%, 02/01/44		547		488,976
4.70%, 02/01/36 (Call 08/01/35)		640		600,723
4.90%, 02/01/46 (Call 08/01/45)		1,233		1,130,999
Anheuser-Busch InBev Worldwide Inc.
3.75%, 07/15/42		10		8,036
4.35%, 06/01/40 (Call 12/01/39)		865		759,200
4.38%, 04/15/38 (Call 10/15/37)		1,021		912,959
4.44%, 10/06/48 (Call 04/06/48)		1,426		1,230,779
4.50%, 06/01/50 (Call 12/01/49)		515		453,621
4.60%, 04/15/48 (Call 10/15/47)		1,567		1,384,572
4.60%, 06/01/60 (Call 12/01/59)		370		320,771
4.75%, 04/15/58 (Call 10/15/57)		335		299,972
4.95%, 01/15/42		980		915,590
5.45%, 01/23/39 (Call 07/23/38)^(b)		1,592		1,586,754
5.55%, 01/23/49 (Call 07/23/48)		2,797		2,814,233
5.80%, 01/23/59 (Call 07/23/58)		1,400		1,447,500
5.88%, 06/15/35^(b)		165		169,909
6.63%, 08/15/33^(b)		255		283,087
8.00%, 11/15/39		444		542,053
8.20%, 01/15/39		764		951,355
Bacardi Ltd.
5.15%, 05/15/38 (Call 11/15/37)^(a)		392		364,448
5.30%, 05/15/48 (Call 11/15/47)^(a)		418		377,482
Brown-Forman Corp.
3.75%, 01/15/43 (Call 07/15/42)		205		161,427
4.00%, 04/15/38 (Call 10/15/37)		230		201,381
4.50%, 07/15/45 (Call 01/15/45)^(b)		355		322,057
Coca-Cola Co. (The)
2.50%, 06/01/40^(b)		759		550,403
2.50%, 03/15/51^(b)		730		477,248
2.60%, 06/01/50^(b)		842		563,839
2.75%, 06/01/60^(b)		676		446,876


Security	Par (000)		Value

Beverages (continued)
2.88%, 05/05/41^(b)	$	594	$	452,530
3.00%, 03/05/51^(b)		1,199		875,006
4.20%, 03/25/50		612		563,932
Coca-Cola Femsa SAB de CV, 5.25%, 11/26/43		346		341,730
Constellation Brands Inc.
3.75%, 05/01/50 (Call 11/01/49)		455		339,986
4.10%, 02/15/48 (Call 08/15/47)		515		406,201
4.50%, 05/09/47 (Call 11/09/46)		312		262,372
5.25%, 11/15/48 (Call 05/15/48)		396		369,452
Diageo Capital PLC
3.88%, 04/29/43 (Call 10/29/42)		182		151,361
5.88%, 09/30/36		252		265,888
Diageo Investment Corp.
4.25%, 05/11/42^(b)		350		316,734
7.45%, 04/15/35		415		490,612
Fomento Economico Mexicano SAB de CV
3.50%, 01/16/50 (Call 07/16/49)		1,280		971,173
4.38%, 05/10/43		350		306,330
Heineken NV
4.00%, 10/01/42^(a)(b)		486		393,315
4.35%, 03/29/47 (Call 09/29/46)^(a)		330		275,417
Keurig Dr Pepper Inc.
3.35%, 03/15/51 (Call 09/15/50)		405		278,131
3.80%, 05/01/50 (Call 11/01/49)		554		414,951
4.42%, 12/15/46 (Call 06/15/46)		287		237,732
4.50%, 11/15/45 (Call 05/15/45)^(b)		389		331,425
4.50%, 04/15/52 (Call 10/15/51)^(b)		785		657,001
5.09%, 05/25/48 (Call 11/25/47)		200		185,941
Molson Coors Beverage Co.
4.20%, 07/15/46 (Call 01/15/46)		1,148		894,282
5.00%, 05/01/42		963		863,060
PepsiCo Inc.
2.63%, 10/21/41 (Call 04/21/41)		686		503,235
2.75%, 10/21/51 (Call 04/21/51)		824		573,104
2.88%, 10/15/49 (Call 04/15/49)		822		591,954
3.38%, 07/29/49 (Call 01/29/49)		515		407,851
3.45%, 10/06/46 (Call 04/06/46)		744		599,110
3.50%, 03/19/40 (Call 09/19/39)		180		148,775
3.60%, 08/13/42		150		124,665
3.63%, 03/19/50 (Call 09/19/49)		703		578,096
3.88%, 03/19/60 (Call 09/19/59)		123		103,552
4.00%, 03/05/42		227		200,257
4.00%, 05/02/47 (Call 11/02/46)^(b)		70		61,905
4.20%, 07/18/52 (Call 01/18/52)		350		318,209
4.25%, 10/22/44 (Call 04/22/44)^(b)		55		48,383
4.45%, 04/14/46 (Call 10/14/45)		600		567,686
4.60%, 07/17/45 (Call 01/17/45)		325		299,533
4.65%, 02/15/53 (Call 08/15/52)^(b)		430		420,890
4.88%, 11/01/40^(b)		430		435,062
5.50%, 01/15/40		90		94,139
Pernod Ricard International Finance LLC, 2.75%, 10/01/50 (Call 04/01/50)^(a)		212		134,692
Pernod Ricard SA, 5.50%, 01/15/42^(a)(b)		691		687,073


				46,494,843

Biotechnology — 2.0%
Amgen Inc.
2.77%, 09/01/53 (Call 03/01/53)		658		396,862
2.80%, 08/15/41 (Call 02/15/41)		997		685,253
3.00%, 01/15/52 (Call 07/15/51)		895		572,885
3.15%, 02/21/40 (Call 08/21/39)		1,439		1,057,996


Security	Par (000)		Value

Biotechnology (continued)
3.38%, 02/21/50 (Call 08/21/49)	$	1,557	$	1,089,433
4.20%, 02/22/52 (Call 08/22/51)		895		719,234
4.40%, 05/01/45 (Call 11/01/44)		1,554		1,299,527
4.40%, 02/22/62 (Call 08/22/61)		850		680,589
4.56%, 06/15/48 (Call 12/15/47)		985		848,249
4.66%, 06/15/51 (Call 12/15/50)		2,509		2,167,827
4.88%, 03/01/53 (Call 09/01/52)		680		605,645
4.95%, 10/01/41		467		425,113
5.15%, 11/15/41 (Call 05/15/41)		833		772,393
5.25%, 03/02/33 (Call 12/02/32)		2,000		1,986,066
5.60%, 03/02/43 (Call 09/02/42)		2,300		2,271,327
5.65%, 06/15/42 (Call 12/15/41)^(b)		215		212,554
5.65%, 03/02/53 (Call 09/02/52)		2,155		2,137,261
5.75%, 03/15/40^(b)		280		277,373
5.75%, 03/02/63 (Call 09/02/62)		1,520		1,499,028
6.38%, 06/01/37		231		246,043
6.40%, 02/01/39		235		250,532
6.90%, 06/01/38		50		54,726
Baxalta Inc., 5.25%, 06/23/45 (Call 12/23/44)		310		293,633
Biogen Inc.
3.15%, 05/01/50 (Call 11/01/49)		1,060		702,511
3.25%, 02/15/51 (Call 08/15/50)		527		356,646
5.20%, 09/15/45 (Call 03/15/45)^(b)		700		683,473
CSL Finance PLC
4.63%, 04/27/42 (Call 10/27/41)^(a)		195		177,782
4.75%, 04/27/52 (Call 10/27/51)^(a)		885		803,181
4.95%, 04/27/62 (Call 10/27/61)^(a)		290		269,672
Gilead Sciences Inc.
2.60%, 10/01/40 (Call 04/01/40)		661		460,266
2.80%, 10/01/50 (Call 04/01/50)		1,029		668,228
4.00%, 09/01/36 (Call 03/01/36)		425		374,220
4.15%, 03/01/47 (Call 09/01/46)		1,180		987,249
4.50%, 02/01/45 (Call 08/01/44)		1,174		1,035,237
4.60%, 09/01/35 (Call 03/01/35)		612		582,065
4.75%, 03/01/46 (Call 09/01/45)		1,436		1,297,118
4.80%, 04/01/44 (Call 10/01/43)		1,190		1,096,171
5.65%, 12/01/41 (Call 06/01/41)		763		782,472
Regeneron Pharmaceuticals Inc., 2.80%, 09/15/50 (Call 03/15/50)		498		312,377
Royalty Pharma PLC
3.30%, 09/02/40 (Call 03/02/40)		764		532,113
3.35%, 09/02/51 (Call 03/02/51)		472		293,650
3.55%, 09/02/50 (Call 03/02/50)		761		495,785


				32,459,765

Building Materials — 0.5%
Carrier Global Corp.
3.38%, 04/05/40 (Call 10/05/39)		1,076		804,773
3.58%, 04/05/50 (Call 10/05/49)		1,412		1,016,789
CRH America Finance Inc.
4.40%, 05/09/47 (Call 11/09/46)^(a)		200		165,656
4.50%, 04/04/48 (Call 10/04/47)^(a)		604		505,256
CRH America Inc., 5.13%, 05/18/45 (Call 11/18/44)^(a)		165		148,970
Fortune Brands Home & Security Inc., 4.50%, 03/25/52 (Call 09/25/51)		335		251,442
Holcim Capital Corp. Ltd.
6.50%, 09/12/43^(a)		280		271,908
6.88%, 09/29/39^(a)		185		188,421
Holcim Finance U.S. LLC, 4.75%, 09/22/46 (Call 03/22/46)^(a)		220		179,224


Security	Par (000)		Value

Building Materials (continued)
Johnson Controls International PLC
4.50%, 02/15/47 (Call 08/15/46)	$	503	$	427,627
4.63%, 07/02/44 (Call 01/02/44)		315		274,951
4.95%, 07/02/64 (Call 01/02/64)^(c)		207		180,444
5.13%, 09/14/45 (Call 03/14/45)^(b)		211		196,082
6.00%, 01/15/36		187		193,132
Lafarge SA, 7.13%, 07/15/36		285		305,412
Martin Marietta Materials Inc.
3.20%, 07/15/51 (Call 01/15/51)		603		410,278
4.25%, 12/15/47 (Call 06/15/47)		429		352,623
Masco Corp.
3.13%, 02/15/51 (Call 08/15/50)		244		154,648
4.50%, 05/15/47 (Call 11/15/46)^(b)		242		197,006
Owens Corning
4.30%, 07/15/47 (Call 01/15/47)		332		265,121
4.40%, 01/30/48 (Call 07/30/47)		344		279,209
7.00%, 12/01/36		229		250,109
Trane Technologies Global Holding Co. Ltd.
4.30%, 02/21/48 (Call 08/21/47)		215		175,607
5.75%, 06/15/43		243		244,147
Trane Technologies Luxembourg Finance SA
4.50%, 03/21/49 (Call 09/21/48)		178		149,616
4.65%, 11/01/44 (Call 05/01/44)		211		180,767
Votorantim Cimentos International SA, 7.25%, 04/05/41^(a)		205		219,711
Vulcan Materials Co.
4.50%, 06/15/47 (Call 12/15/46)		530		453,238
4.70%, 03/01/48 (Call 09/01/47)		304		266,840


				8,709,007

Chemicals — 1.8%
Air Liquide Finance SA, 3.50%, 09/27/46 (Call 03/27/46)^(a)		570		440,902
Air Products and Chemicals Inc.
2.70%, 05/15/40 (Call 11/15/39)		707		522,063
2.80%, 05/15/50 (Call 11/15/49)		762		526,824
Albemarle Corp.
5.45%, 12/01/44 (Call 06/01/44)^(b)		273		251,279
5.65%, 06/01/52 (Call 12/01/51)		345		324,396
Braskem America Finance Co., 7.13%, 07/22/41 (Call 01/22/41)^(a)		300		282,660
Braskem Netherlands Finance BV, 5.88%, 01/31/50^(a)(b)		150		114,514
CF Industries Inc.
4.95%, 06/01/43		615		516,117
5.15%, 03/15/34		560		521,014
5.38%, 03/15/44		540		476,362
Dow Chemical Co. (The)
3.60%, 11/15/50 (Call 05/15/50)		841		606,175
4.25%, 10/01/34 (Call 04/01/34)^(b)		441		392,634
4.38%, 11/15/42 (Call 05/15/42)		853		718,013
4.63%, 10/01/44 (Call 04/01/44)		307		264,400
4.80%, 05/15/49 (Call 11/15/48)		459		392,675
5.25%, 11/15/41 (Call 05/15/41)		701		662,402
5.55%, 11/30/48 (Call 05/30/48)		614		589,011
6.90%, 05/15/53 (Call 11/15/52)		610		681,761
9.40%, 05/15/39		411		543,025
DuPont de Nemours Inc.
5.32%, 11/15/38 (Call 05/15/38)		1,172		1,137,444
5.42%, 11/15/48 (Call 05/15/48)		1,467		1,405,272
Eastman Chemical Co.
4.65%, 10/15/44 (Call 04/15/44)		471		393,406
4.80%, 09/01/42 (Call 03/01/42)^(b)		585		507,443


Security	Par (000)		Value

Chemicals (continued)
Ecolab Inc.
2.13%, 08/15/50 (Call 02/15/50)	$	318	$	182,081
2.70%, 12/15/51 (Call 06/15/51)		665		422,717
2.75%, 08/18/55 (Call 02/18/55)		462		284,607
3.95%, 12/01/47 (Call 06/01/47)		365		302,103
5.50%, 12/08/41^(b)		200		204,489
FMC Corp., 4.50%, 10/01/49 (Call 04/01/49)		325		262,450
GC Treasury Center Co. Ltd., 4.30%, 03/18/51 (Call 09/18/50)^(a)		360		258,279
International Flavors & Fragrances Inc.
3.27%, 11/15/40 (Call 05/15/40)^(a)(b)		578		396,355
3.47%, 12/01/50 (Call 06/01/50)^(a)(b)		460		302,540
4.38%, 06/01/47 (Call 12/01/46)		485		367,177
5.00%, 09/26/48 (Call 03/26/48)^(b)		685		566,936
Linde Inc./CT
2.00%, 08/10/50 (Call 02/10/50)		202		114,906
3.55%, 11/07/42 (Call 05/07/42)		450		361,422
Lubrizol Corp. (The), 6.50%, 10/01/34^(b)		395		450,916
LYB International Finance BV
4.88%, 03/15/44 (Call 09/15/43)		689		583,457
5.25%, 07/15/43		545		482,030
LYB International Finance III LLC
3.38%, 10/01/40 (Call 04/01/40)		457		328,154
3.63%, 04/01/51 (Call 04/01/50)^(b)		762		523,885
3.80%, 10/01/60 (Call 04/01/60)^(b)		378		252,442
4.20%, 10/15/49 (Call 04/15/49)^(b)		732		551,010
4.20%, 05/01/50 (Call 11/01/49)		568		427,359
LyondellBasell Industries NV, 4.63%, 02/26/55 (Call 08/26/54)		570		453,933
Mosaic Co. (The)
4.88%, 11/15/41 (Call 05/15/41)^(b)		330		288,533
5.45%, 11/15/33 (Call 05/15/33)^(b)		138		136,417
5.63%, 11/15/43 (Call 05/15/43)		195		183,953
Nutrien Ltd.
3.95%, 05/13/50 (Call 11/13/49)		416		317,113
4.13%, 03/15/35 (Call 09/15/34)		382		330,344
4.90%, 06/01/43 (Call 12/01/42)		310		275,927
5.00%, 04/01/49 (Call 10/01/48)		501		451,725
5.25%, 01/15/45 (Call 07/15/44)		333		306,788
5.63%, 12/01/40		350		338,992
5.88%, 12/01/36		366		367,288
6.13%, 01/15/41 (Call 07/15/40)		150		152,551
Orbia Advance Corp. SAB de CV, 5.88%, 09/17/44^(a)		756		665,280
PPG Industries Inc., 5.50%, 11/15/40		50		47,985
RPM International Inc.
4.25%, 01/15/48 (Call 07/15/47)		185		139,492
5.25%, 06/01/45 (Call 12/01/44)		214		185,252
Sherwin-Williams Co. (The)
2.90%, 03/15/52 (Call 09/15/51)		450		277,148
3.30%, 05/15/50 (Call 11/15/49)^(b)		253		172,700
3.80%, 08/15/49 (Call 02/15/49)		486		362,811
4.00%, 12/15/42 (Call 06/15/42)		205		162,960
4.50%, 06/01/47 (Call 12/01/46)^(b)		729		610,827
4.55%, 08/01/45 (Call 02/01/45)^(b)		352		295,754
Sociedad Quimica y Minera de Chile SA
3.50%, 09/10/51 (Call 03/10/51)^(a)		250		175,865
4.25%, 01/22/50 (Call 07/22/49)^(a)(b)		310		250,451
Westlake Corp.
2.88%, 08/15/41 (Call 02/15/41)		367		241,080
3.13%, 08/15/51 (Call 02/15/51)		458		283,206


Security	Par (000)		Value

Chemicals (continued)
3.38%, 08/15/61 (Call 02/15/61)	$	321	$	194,728
4.38%, 11/15/47 (Call 05/15/47)		380		296,508
5.00%, 08/15/46 (Call 02/15/46)		430		361,385


				28,222,103

Commercial Services — 1.9%
Adani Ports & Special Economic Zone Ltd., 5.00%, 08/02/41 (Call 02/01/41)^(a)		120		76,600
American University (The), Series 2019, 3.67%, 04/01/49		335		266,182
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		236,223
California Endowment (The), Series 2021, 2.50%, 04/01/51 (Call 10/01/50)		85		55,239
California Institute of Technology
3.65%, 09/01/2119 (Call 03/01/2119)		108		74,045
4.32%, 08/01/45		328		292,151
4.70%, 11/01/2111		345		303,982
Case Western Reserve University, 5.41%, 06/01/2122 (Call 12/01/2121)^(b)		220		213,830
Cintas Corp. No. 2, 6.15%, 08/15/36^(b)		175		183,483
Claremont Mckenna College, 3.78%, 01/01/2122 (Call 07/01/2121)		150		102,784
DP World Ltd./United Arab Emirates
4.70%, 09/30/49 (Call 03/30/49)^(a)		380		326,329
5.63%, 09/25/48^(a)		1,029		991,534
6.85%, 07/02/37^(a)(b)		880		977,258
Duke University
3.20%, 10/01/38^(b)		175		145,425
3.30%, 10/01/46		180		140,004
Series 2020, 2.68%, 10/01/44		307		228,439
Series 2020, 2.76%, 10/01/50		214		146,919
Series 2020, 2.83%, 10/01/55		370		252,519
Emory University, Series 2020, 2.97%, 09/01/50 (Call 03/01/50)		360		258,986
Equifax Inc., 7.00%, 07/01/37		275		291,169
ERAC USA Finance LLC
4.20%, 11/01/46 (Call 05/01/46)^(a)		195		159,994
4.50%, 02/15/45 (Call 08/15/44)^(a)		284		242,322
5.63%, 03/15/42^(a)		422		417,421
6.70%, 06/01/34^(a)(b)		335		360,739
7.00%, 10/15/37^(a)		875		986,203
Ford Foundation (The)
Series 2017, 3.86%, 06/01/47 (Call 12/01/46)		250		212,312
Series 2020, 2.42%, 06/01/50 (Call 12/01/49)^(b)		105		68,290
Series 2020, 2.82%, 06/01/70 (Call 12/01/69)		310		189,317
George Washington University (The) 4.87%, 09/15/45		230		215,324
Series 2014, 4.30%, 09/15/44		267		235,930
Series 2016, 3.55%, 09/15/46		225		172,743
Series 2018, 4.13%, 09/15/48 (Call 03/15/48)		487		421,452
Georgetown University (The)
Series 20A, 2.94%, 04/01/50		43		28,696
Series A, 5.22%, 10/01/2118 (Call 04/01/2118)^(b)		185		165,645
Series B, 4.32%, 04/01/49 (Call 10/01/48)		380		326,866
Global Payments Inc.
4.15%, 08/15/49 (Call 02/15/49)		374		270,378
5.95%, 08/15/52 (Call 02/15/52)^(b)		535		494,638
Howard University, 5.21%, 10/01/52 (Call 10/01/32)^(b)		240		196,100
ITR Concession Co. LLC, 5.18%, 07/15/35 (Call 01/15/35)^(a)		110		101,947


Security	Par (000)		Value

Commercial Services (continued)
Johns Hopkins University
Series 2013, 4.08%, 07/01/53	$	318	$	276,024
Series A, 2.81%, 01/01/60 (Call 07/01/59)		215		140,227
Leland Stanford Junior University (The)
2.41%, 06/01/50 (Call 12/01/49)^(b)		323		214,162
3.46%, 05/01/47		160		128,306
3.65%, 05/01/48 (Call 11/01/47)		552		461,251
Massachusetts Institute of Technology
3.07%, 04/01/52 (Call 10/01/51)		185		138,373
3.89%, 07/01/2116		179		134,655
3.96%, 07/01/38		114		104,750
4.68%, 07/01/2114		404		371,027
5.60%, 07/01/2111		492		534,515
Series F, 2.99%, 07/01/50 (Call 01/01/50)		344		255,462
Series G, 2.29%, 07/01/51 (Call 01/01/51)^(b)		495		317,307
Metropolitan Museum of Art (The), Series 2015, 3.40%, 07/01/45		176		136,161
Moody’s Corp.
2.55%, 08/18/60 (Call 02/18/60)		65		35,620
2.75%, 08/19/41 (Call 02/19/41)		495		340,823
3.10%, 11/29/61 (Call 05/29/61)^(b)		500		310,978
3.25%, 05/20/50 (Call 11/20/49)		134		93,178
3.75%, 02/25/52 (Call 08/25/51)^(b)		355		271,642
4.88%, 12/17/48 (Call 06/17/48)		314		283,481
5.25%, 07/15/44		455		434,598
Northeastern University, Series 2020, 2.89%, 10/01/50^(b)		235		159,547
Northwestern University
3.69%, 12/01/38^(b)		285		249,576
3.87%, 12/01/48^(b)		230		201,340
4.64%, 12/01/44		480		461,461
Series 2017, 3.66%, 12/01/57 (Call 06/01/57)^(b)		170		138,337
Series 2020, 2.64%, 12/01/50 (Call 06/01/50)		75		52,265
PayPal Holdings Inc.
3.25%, 06/01/50 (Call 12/01/49)^(b)		510		352,622
5.05%, 06/01/52 (Call 12/01/51)^(b)		725		660,103
5.25%, 06/01/62 (Call 12/01/61)^(b)		355		325,027
President and Fellows of Harvard College
2.52%, 10/15/50 (Call 04/15/50)		512		345,449
3.15%, 07/15/46 (Call 01/15/46)		385		298,643
3.30%, 07/15/56 (Call 01/15/56)		285		219,174
3.62%, 10/01/37		277		240,854
3.75%, 11/15/52 (Call 05/15/52)^(b)		200		171,712
4.88%, 10/15/40		150		151,650
6.50%, 01/15/39^(a)		425		503,153
Quanta Services Inc., 3.05%, 10/01/41 (Call 04/01/41)		385		257,402
Rockefeller Foundation (The), Series 2020, 2.49%, 10/01/50 (Call 04/01/50)		392		257,565
S&P Global Inc.
2.30%, 08/15/60 (Call 02/15/60)		485		268,320
3.25%, 12/01/49 (Call 06/01/49)		448		328,782
3.70%, 03/01/52		770		609,406
3.90%, 03/01/62		275		217,075
4.50%, 05/15/48 (Call 11/15/47)^(b)		200		175,513
Thomas Jefferson University, 3.85%, 11/01/57 (Call 05/01/57)		305		225,792
Trustees of Boston College
3.13%, 07/01/52^(b)		342		242,353
3.99%, 07/01/47		100		84,188
Trustees of Boston University, Series CC, 4.06%, 10/01/48 (Call 04/01/48)^(b)		280		248,092
Trustees of Dartmouth College, 3.47%, 06/01/46		275		225,247


Security	Par (000)		Value

Commercial Services (continued)
Trustees of Princeton University (The)
4.20%, 03/01/52 (Call 09/01/51)	$	5	$	4,701
5.70%, 03/01/39		746		826,890
Series 2020, 2.52%, 07/01/50 (Call 01/01/50)		155		106,478
Trustees of the University of Pennsylvania (The)
3.61%, 02/15/2119 (Call 08/15/2118)		140		97,941
4.67%, 09/01/2112^(b)		250		222,342
Series 2020, 2.40%, 10/01/50 (Call 04/01/50)		255		165,865
Trustees of Tufts College
3.10%, 08/15/51 (Call 02/15/51)		115		76,605
Series 2012, 5.02%, 04/15/2112^(b)		190		157,203
University of Chicago (The)
3.00%, 10/01/52 (Call 04/01/52)		130		95,103
4.00%, 10/01/53 (Call 04/01/53)		370		318,686
Series 20B, 2.76%, 04/01/45 (Call 10/01/44)^(b)		260		200,773
Series C, 2.55%, 04/01/50 (Call 10/01/49)^(b)		240		167,154
University of Miami, 4.06%, 04/01/52^(b)		345		290,551
University of Notre Dame du Lac
Series 2015, 3.44%, 02/15/45		279		226,598
Series 2017, 3.39%, 02/15/48 (Call 08/15/47)		313		249,826
University of Southern California
2.81%, 10/01/50 (Call 04/01/50)		210		144,426
3.03%, 10/01/39^(b)		575		460,559
5.25%, 10/01/2111^(b)		220		219,597
Series 2017, 3.84%, 10/01/47 (Call 04/01/47)		360		309,606
Series 21A, 2.95%, 10/01/51 (Call 04/01/51)		215		149,269
Series A, 3.23%, 10/01/2120 (Call 04/01/2120)^(b)		70		42,996
Verisk Analytics Inc.
3.63%, 05/15/50 (Call 11/15/49)		354		246,684
5.50%, 06/15/45 (Call 12/15/44)		268		251,528
Washington University (The)
3.52%, 04/15/54 (Call 10/15/53)		510		404,523
4.35%, 04/15/2122 (Call 10/15/2121)		10		8,143
Wesleyan University, 4.78%, 07/01/2116		156		129,883
William Marsh Rice University
3.57%, 05/15/45^(b)		68		55,903
3.77%, 05/15/55^(b)		240		202,025
WK Kellogg Foundation Trust, 2.44%, 10/01/50 (Call 04/01/50)^(a)(b)		80		50,576
Yale University, Series 2020, 2.40%, 04/15/50 (Call 10/15/49)		426		277,149


				29,642,189

Computers — 2.0%
Apple Inc.
2.38%, 02/08/41 (Call 08/08/40)		1,070		756,477
2.40%, 08/20/50 (Call 02/20/50)		945		599,453
2.55%, 08/20/60 (Call 02/20/60)		1,116		692,067
2.65%, 05/11/50 (Call 11/11/49)		1,685		1,131,493
2.65%, 02/08/51 (Call 08/08/50)		1,676		1,117,883
2.70%, 08/05/51 (Call 02/05/51)^(b)		1,235		826,975
2.80%, 02/08/61 (Call 02/08/60)		1,252		803,154
2.85%, 08/05/61 (Call 02/05/61)		980		636,668
2.95%, 09/11/49 (Call 03/11/49)		1,111		799,266
3.45%, 02/09/45		1,239		1,002,635
3.75%, 09/12/47 (Call 03/12/47)		640		535,470
3.75%, 11/13/47 (Call 05/13/47)		792		661,681
3.85%, 05/04/43		2,034		1,749,110
3.85%, 08/04/46 (Call 02/04/46)		1,266		1,070,222
3.95%, 08/08/52 (Call 02/08/52)		1,215		1,035,034
4.10%, 08/08/62 (Call 02/08/62)		840		711,519


Security	Par (000)		Value

Computers (continued)
4.25%, 02/09/47 (Call 08/09/46)	$	665	$	607,077
4.38%, 05/13/45		1,412		1,296,752
4.45%, 05/06/44		627		597,288
4.50%, 02/23/36 (Call 08/23/35)		708		693,896
4.65%, 02/23/46 (Call 08/23/45)		2,643		2,516,396
Dell Inc.
5.40%, 09/10/40		325		280,988
6.50%, 04/15/38^(b)		320		319,200
Dell International LLC/EMC Corp.
3.38%, 12/15/41 (Call 06/15/41)^(a)		685		454,263
3.45%, 12/15/51 (Call 06/15/51)^(a)(b)		900		550,063
8.10%, 07/15/36 (Call 01/15/36)		562		628,035
8.35%, 07/15/46 (Call 01/15/46)		584		662,956
Hewlett Packard Enterprise Co.
6.20%, 10/15/35 (Call 04/15/35)^(b)		569		586,500
6.35%, 10/15/45 (Call 04/15/45)		970		956,225
HP Inc., 6.00%, 09/15/41^(b)		987		965,758
International Business Machines Corp.
2.85%, 05/15/40 (Call 11/15/39)		520		371,653
2.95%, 05/15/50 (Call 11/15/49)^(b)		480		312,191
3.43%, 02/09/52 (Call 08/09/51)		525		368,052
4.00%, 06/20/42		764		624,623
4.15%, 05/15/39		1,462		1,239,764
4.25%, 05/15/49		2,168		1,792,078
4.70%, 02/19/46		582		508,864
4.90%, 07/27/52 (Call 01/27/52)^(b)		575		517,297
5.10%, 02/06/53 (Call 08/06/52)		200		185,768
5.60%, 11/30/39^(b)		540		540,613
7.13%, 12/01/96^(b)		137		174,265
Kyndryl Holdings Inc., 4.10%, 10/15/41 (Call 04/15/41)		262		176,884


				32,056,556

Cosmetics & Personal Care — 0.3%
Colgate-Palmolive Co.
3.70%, 08/01/47 (Call 02/01/47)^(b)		190		165,919
4.00%, 08/15/45^(b)		420		384,675
Estee Lauder Companies Inc. (The)
3.13%, 12/01/49 (Call 06/01/49)		193		140,963
3.70%, 08/15/42		231		186,697
4.15%, 03/15/47 (Call 09/15/46)		304		264,869
4.38%, 06/15/45 (Call 12/15/44)^(b)		290		260,136
6.00%, 05/15/37		305		325,576
GSK Consumer Healthcare Capital U.S. LLC, 4.00%, 03/24/52 (Call 09/24/51)		705		552,667
Procter & Gamble Co. (The)
3.50%, 10/25/47		120		98,869
3.55%, 03/25/40		471		405,128
3.60%, 03/25/50		476		402,064
5.50%, 02/01/34		160		167,733
5.55%, 03/05/37^(b)		565		606,047
Unilever Capital Corp., Series 30Y, 2.63%, 08/12/51 (Call 02/12/51)		267		178,351


				4,139,694

Distribution & Wholesale — 0.1%
WW Grainger Inc.
3.75%, 05/15/46 (Call 11/15/45)^(b)		275		218,016
4.20%, 05/15/47 (Call 11/15/46)		320		274,616
4.60%, 06/15/45 (Call 12/15/44)^(b)		701		645,233


				1,137,865


Security	Par (000)		Value

Diversified Financial Services — 1.3%
AerCap Ireland Capital DAC/AerCap Global Aviation Trust
3.40%, 10/29/33 (Call 07/29/33)	$	1,187	$	923,499
3.85%, 10/29/41 (Call 04/29/41)^(b)		962		704,298
American Express Co., 4.05%, 12/03/42^(b)		893		788,764
Ares Finance Co. IV LLC, 3.65%, 02/01/52 (Call 08/01/51)^(a)		275		178,783
Blackstone Holdings Finance Co. LLC
2.80%, 09/30/50 (Call 03/30/50)^(a)		283		166,681
2.85%, 08/05/51 (Call 02/05/51)^(a)		330		195,929
3.20%, 01/30/52 (Call 07/30/51)^(a)(b)		745		479,187
3.50%, 09/10/49 (Call 03/10/49)^(a)		260		177,586
4.00%, 10/02/47 (Call 04/02/47)^(a)(b)		200		151,688
4.45%, 07/15/45^(a)		200		163,306
5.00%, 06/15/44^(a)		346		303,722
6.25%, 08/15/42^(a)		310		313,049
Blue Owl Finance LLC, 4.13%, 10/07/51 (Call 04/07/51)^(a)		240		158,807
Brookfield Finance Inc.
3.50%, 03/30/51 (Call 09/30/50)		427		288,056
3.63%, 02/15/52 (Call 08/15/51)		320		218,408
4.70%, 09/20/47 (Call 03/20/47)		629		535,986
Brookfield Finance LLC, 3.45%, 04/15/50 (Call 10/15/49)		441		296,579
CI Financial Corp., 4.10%, 06/15/51 (Call 12/15/50)		638		383,211
CME Group Inc.
4.15%, 06/15/48 (Call 12/15/47)		486		433,362
5.30%, 09/15/43 (Call 03/15/43)		609		621,015
FMR LLC
5.15%, 02/01/43^(a)		250		225,676
6.45%, 11/15/39^(a)(b)		250		265,089
6.50%, 12/14/40^(a)		367		386,353
Franklin Resources Inc., 2.95%, 08/12/51 (Call 02/12/51)		235		149,420
Invesco Finance PLC, 5.38%, 11/30/43		271		254,209
Jefferies Financial Group Inc.
6.25%, 01/15/36		400		415,388
6.50%, 01/20/43^(b)		289		296,172
6.63%, 10/23/43 (Call 07/23/43)^(b)		188		189,103
KKR Group Finance Co. II LLC, 5.50%, 02/01/43 (Call 08/01/42)^(a)(b)		316		292,662
Legg Mason Inc., 5.63%, 01/15/44		305		302,144
LSEGA Financing PLC, 3.20%, 04/06/41 (Call 10/06/40)^(a)		536		403,532
Mastercard Inc.
2.95%, 03/15/51 (Call 09/15/50)		461		330,062
3.65%, 06/01/49 (Call 12/01/48)		673		548,995
3.80%, 11/21/46 (Call 05/21/46)^(b)		409		339,361
3.85%, 03/26/50 (Call 09/26/49)		1,029		866,680
3.95%, 02/26/48 (Call 08/26/47)^(b)		352		303,709
Nasdaq Inc.
2.50%, 12/21/40 (Call 06/21/40)		473		307,101
3.25%, 04/28/50 (Call 10/28/49)		318		214,119
3.95%, 03/07/52 (Call 09/07/51)		375		284,238
Neuberger Berman Group LLC/Neuberger Berman Finance Corp., 4.88%, 04/15/45 (Call 10/15/44)^(a)(b)		230		189,429
Pine Street Trust II, 5.57%, 02/15/49 (Call 08/15/48)^(a)		296		263,729
Raymond James Financial Inc.
3.75%, 04/01/51 (Call 10/01/50)		539		405,091
4.95%, 07/15/46		646		589,002
Visa Inc.
2.00%, 08/15/50 (Call 02/15/50)^(b)		1,233		731,202
2.70%, 04/15/40 (Call 10/15/39)		856		641,293
3.65%, 09/15/47 (Call 03/15/47)		589		487,676
4.15%, 12/14/35 (Call 06/14/35)		832		782,611
4.30%, 12/14/45 (Call 06/14/45)		2,205		1,990,104


Security	Par (000)		Value

Diversified Financial Services (continued)
Western Union Co. (The)
6.20%, 11/17/36	$	422	$	415,412
6.20%, 06/21/40		195		191,530


				20,543,008

Electric — 12.3%
Abu Dhabi National Energy Co. PJSC
3.40%, 04/29/51 (Call 10/29/50)^(a)		377		283,621
4.00%, 10/03/49^(a)		243		203,743
6.50%, 10/27/36^(a)(b)		560		633,237
AEP Texas Inc.
3.45%, 05/15/51 (Call 11/15/50)		301		214,243
3.80%, 10/01/47 (Call 04/01/47)		203		150,710
5.25%, 05/15/52 (Call 11/15/51)		330		313,417
Series G, 4.15%, 05/01/49 (Call 11/01/48)		199		160,016
Series H, 3.45%, 01/15/50 (Call 07/15/49)		295		211,539
AEP Transmission Co. LLC
3.15%, 09/15/49 (Call 03/15/49)		260		182,129
3.75%, 12/01/47 (Call 06/01/47)		360		287,524
3.80%, 06/15/49 (Call 12/15/48)		282		224,655
4.00%, 12/01/46 (Call 06/01/46)		105		84,795
4.25%, 09/15/48 (Call 03/15/48)		194		166,347
4.50%, 06/15/52 (Call 12/15/51)^(b)		345		305,911
Series M, 3.65%, 04/01/50 (Call 10/01/49)		352		271,284
Series N, 2.75%, 08/15/51 (Call 02/15/51)		252		161,818
Alabama Power Co.
3.00%, 03/15/52 (Call 09/15/51)		290		191,509
3.13%, 07/15/51 (Call 01/15/51)		375		254,206
3.45%, 10/01/49 (Call 04/01/49)		437		319,139
3.75%, 03/01/45 (Call 09/01/44)		530		409,601
3.85%, 12/01/42^(b)		210		169,237
4.10%, 01/15/42		90		71,545
4.15%, 08/15/44 (Call 02/15/44)		307		253,991
4.30%, 01/02/46 (Call 07/02/45)		255		213,253
5.50%, 03/15/41		293		285,003
6.00%, 03/01/39		247		259,656
6.13%, 05/15/38		120		129,054
Series 11-C, 5.20%, 06/01/41		220		207,694
Series A, 4.30%, 07/15/48 (Call 01/15/48)		407		342,970
Series B, 3.70%, 12/01/47 (Call 06/01/47)		375		288,376
Alfa Desarrollo SpA, 4.55%, 09/27/51 (Call 03/27/51)^(a)		593		434,545
Ameren Illinois Co.
2.90%, 06/15/51 (Call 12/15/50)		217		144,551
3.25%, 03/15/50 (Call 09/15/49)		172		124,909
3.70%, 12/01/47 (Call 06/01/47)		362		287,543
4.15%, 03/15/46 (Call 09/15/45)		335		277,201
4.30%, 07/01/44 (Call 01/01/44)		95		78,800
4.50%, 03/15/49 (Call 09/15/48)^(b)		330		298,837
4.80%, 12/15/43 (Call 06/15/43)		240		212,311
5.90%, 12/01/52 (Call 06/01/52)		175		189,980
American Electric Power Co. Inc., 3.25%, 03/01/50 (Call 09/01/49)		257		172,578
American Transmission Systems Inc., 5.00%, 09/01/44 (Call 03/01/44)^(a)		206		189,557
Appalachian Power Co.
4.40%, 05/15/44 (Call 11/15/43)		221		183,827
4.45%, 06/01/45 (Call 12/01/44)		271		226,365
7.00%, 04/01/38		435		489,603
Series L, 5.80%, 10/01/35		290		287,608
Series P, 6.70%, 08/15/37		170		180,574
Series Y, 4.50%, 03/01/49 (Call 09/01/48)		296		248,547


Security	Par (000)		Value

Electric (continued)
Series Z, 3.70%, 05/01/50 (Call 11/01/49)	$	305	$	229,370
Arizona Public Service Co.
2.65%, 09/15/50 (Call 03/15/50)^(b)		375		226,370
3.35%, 05/15/50 (Call 11/15/49)		214		145,458
3.50%, 12/01/49 (Call 06/01/49)		177		122,544
3.75%, 05/15/46 (Call 11/15/45)		176		129,502
4.20%, 08/15/48 (Call 02/15/48)		188		147,767
4.25%, 03/01/49 (Call 09/01/48)		196		154,226
4.35%, 11/15/45 (Call 05/15/45)		207		166,763
4.50%, 04/01/42 (Call 10/01/41)^(b)		496		413,009
4.70%, 01/15/44 (Call 07/15/43)		185		156,643
5.05%, 09/01/41 (Call 03/01/41)^(b)		255		231,219
5.50%, 09/01/35^(b)		195		189,514
Avista Corp.
4.00%, 04/01/52 (Call 10/01/51)		190		152,498
4.35%, 06/01/48 (Call 12/01/47)		116		99,398
Baltimore Gas & Electric Co.
2.90%, 06/15/50 (Call 12/15/49)		288		192,458
3.20%, 09/15/49 (Call 03/15/49)		257		181,650
3.50%, 08/15/46 (Call 02/15/46)		315		236,899
3.75%, 08/15/47 (Call 02/15/47)		260		198,798
4.25%, 09/15/48 (Call 03/15/48)		330		279,245
4.55%, 06/01/52 (Call 12/01/51)		360		318,214
6.35%, 10/01/36		140		149,324
Basin Electric Power Cooperative, 4.75%, 04/26/47 (Call 10/26/46)^(a)		144		120,715
Berkshire Hathaway Energy Co.
2.85%, 05/15/51 (Call 11/15/50)		831		539,739
3.80%, 07/15/48 (Call 01/15/48)		477		368,332
4.25%, 10/15/50 (Call 04/15/50)		633		523,758
4.45%, 01/15/49 (Call 07/15/48)		688		593,925
4.50%, 02/01/45 (Call 08/01/44)		523		454,269
4.60%, 05/01/53 (Call 11/01/52)		290		253,691
5.15%, 11/15/43 (Call 05/15/43)		228		215,554
5.95%, 05/15/37		435		449,639
6.13%, 04/01/36		1,297		1,377,445
Black Hills Corp.
3.88%, 10/15/49 (Call 04/15/49)		194		141,548
4.20%, 09/15/46 (Call 03/15/46)		125		96,450
4.35%, 05/01/33 (Call 02/01/33)		196		174,646
Celeo Redes Operacion Chile SA, 5.20%, 06/22/47^(a)		190		163,385
CenterPoint Energy Houston Electric LLC
3.55%, 08/01/42 (Call 02/01/42)		550		434,188
3.60%, 03/01/52 (Call 09/01/51)		180		139,639
3.95%, 03/01/48 (Call 09/01/47)		265		217,858
4.50%, 04/01/44 (Call 10/01/43)		407		362,154
Series AC, 4.25%, 02/01/49 (Call 08/01/48)		485		422,580
Series AD, 2.90%, 07/01/50 (Call 01/01/50)		216		146,534
Series AF, 3.35%, 04/01/51 (Call 10/01/50)		335		247,516
Series AJ, 4.85%, 10/01/52 (Call 04/01/52)		211		200,598
Series K2, 6.95%, 03/15/33		55		61,895
CenterPoint Energy Inc., 3.70%, 09/01/49 (Call 03/01/49)		227		171,818
CEZ AS, 5.63%, 04/03/42^(a)(b)		223		205,644
Cleco Corporate Holdings LLC, 4.97%, 05/01/46 (Call 11/01/45)		210		179,086
Cleco Power LLC
6.00%, 12/01/40^(b)		188		185,004
6.50%, 12/01/35		335		343,627
Cleveland Electric Illuminating Co. (The), 5.95%, 12/15/36		207		206,914


Security	Par (000)		Value

Electric (continued)
CMS Energy Corp.
4.70%, 03/31/43 (Call 09/30/42)	$	185	$	157,620
4.88%, 03/01/44 (Call 09/01/43)^(b)		226		203,184
Cometa Energia SA de CV, 6.38%, 04/24/35 (Call 01/24/35)^(a)(b)		258		248,929
Comision Federal de Electricidad
3.88%, 07/26/33 (Call 04/26/33)^(a)(b)		489		370,452
4.68%, 02/09/51 (Call 08/09/50)^(a)		362		238,946
5.75%, 02/14/42^(a)		261		218,505
6.13%, 06/16/45^(a)		500		430,192
6.26%, 02/15/52 (Call 08/15/51)^(a)		305		250,003
Commonwealth Edison Co.
3.00%, 03/01/50 (Call 09/01/49)		323		221,892
3.65%, 06/15/46 (Call 12/15/45)		460		351,537
3.70%, 03/01/45 (Call 09/01/44)		228		176,963
3.80%, 10/01/42 (Call 04/01/42)^(b)		310		253,183
4.00%, 03/01/48 (Call 09/01/47)		306		250,946
4.00%, 03/01/49 (Call 09/01/48)		343		278,867
4.35%, 11/15/45 (Call 05/15/45)		308		261,717
4.60%, 08/15/43 (Call 02/15/43)		190		172,450
4.70%, 01/15/44 (Call 07/15/43)		215		196,283
5.30%, 02/01/53 (Call 08/01/52)		225		223,633
6.45%, 01/15/38		299		333,956
Series 123, 3.75%, 08/15/47 (Call 02/15/47)		497		389,458
Series 127, 3.20%, 11/15/49 (Call 05/15/49)		220		155,701
Series 130, 3.13%, 03/15/51 (Call 09/15/50)		564		389,893
Series 131, 2.75%, 09/01/51 (Call 03/01/51)		315		200,792
Series 133, 3.85%, 03/15/52 (Call 09/15/51)		360		284,192
Connecticut Light & Power Co. (The)
4.00%, 04/01/48 (Call 10/01/47)		222		186,212
4.30%, 04/15/44 (Call 10/15/43)		309		266,637
5.25%, 01/15/53 (Call 07/15/52)		335		334,855
6.35%, 06/01/36^(b)		200		210,903
Series A, 4.15%, 06/01/45 (Call 12/01/44)^(b)		212		178,636
Consolidated Edison Co. of New York Inc.
3.20%, 12/01/51 (Call 06/01/51)		280		193,160
3.60%, 06/15/61 (Call 12/15/60)^(b)		515		370,119
3.70%, 11/15/59 (Call 05/15/59)		508		367,983
3.85%, 06/15/46 (Call 12/15/45)		327		252,098
3.95%, 03/01/43 (Call 09/01/42)		445		360,510
4.45%, 03/15/44 (Call 09/15/43)		500		424,548
4.50%, 12/01/45 (Call 06/01/45)		428		367,604
4.50%, 05/15/58 (Call 11/15/57)		541		448,802
4.63%, 12/01/54 (Call 06/01/54)		469		403,017
5.70%, 06/15/40		375		371,322
6.15%, 11/15/52 (Call 05/15/52)		460		491,786
Series 05-A, 5.30%, 03/01/35^(b)		220		217,296
Series 06-A, 5.85%, 03/15/36		347		352,664
Series 06-B, 6.20%, 06/15/36		340		356,072
Series 06-E, 5.70%, 12/01/36^(b)		255		256,453
Series 07-A, 6.30%, 08/15/37^(b)		435		468,924
Series 08-B, 6.75%, 04/01/38		395		438,337
Series 09-C, 5.50%, 12/01/39		370		358,713
Series 12-A, 4.20%, 03/15/42		320		268,295
Series 2017, 3.88%, 06/15/47 (Call 12/15/46)		261		203,238
Series 20B, 3.95%, 04/01/50 (Call 10/01/49)		661		522,286
Series A, 4.13%, 05/15/49 (Call 11/15/48)		408		330,350
Series C, 3.00%, 12/01/60 (Call 06/01/60)		410		253,076
Series C, 4.00%, 11/15/57 (Call 05/15/57)		224		173,146
Series C, 4.30%, 12/01/56 (Call 06/01/56)		271		218,108


Security	Par (000)		Value

Electric (continued)
Series E, 4.65%, 12/01/48 (Call 06/01/48)	$	404	$	355,157
Consorcio Transmantaro SA
4.70%, 04/16/34^(a)		215		193,543
5.20%, 04/11/38 (Call 01/11/38)^(a)		540		481,410
Constellation Energy Generation LLC
5.60%, 06/15/42 (Call 12/15/41)^(b)		348		334,845
6.25%, 10/01/39		753		774,765
Consumers Energy Co.
2.50%, 05/01/60 (Call 11/01/59)		333		186,912
2.65%, 08/15/52 (Call 02/15/52)		205		130,271
3.10%, 08/15/50 (Call 02/15/50)^(b)		356		250,621
3.25%, 08/15/46 (Call 02/15/46)		335		241,651
3.50%, 08/01/51 (Call 02/01/51)		431		327,817
3.75%, 02/15/50 (Call 08/15/49)		243		192,823
3.95%, 05/15/43 (Call 11/15/42)		340		281,269
3.95%, 07/15/47 (Call 01/15/47)		240		196,439
4.05%, 05/15/48 (Call 11/15/47)		360		300,603
4.10%, 11/15/45 (Call 05/15/45)		20		16,132
4.20%, 09/01/52 (Call 03/01/52)		315		267,541
4.35%, 04/15/49 (Call 10/15/48)		350		305,062
4.35%, 08/31/64 (Call 02/28/64)		159		129,288
Dayton Power & Light Co. (The), 3.95%, 06/15/49 (Call 12/15/48)		191		152,375
Delmarva Power & Light Co.
4.00%, 06/01/42 (Call 12/01/41)		200		158,557
4.15%, 05/15/45 (Call 11/15/44)		310		258,087
Dominion Energy Inc.
4.70%, 12/01/44 (Call 06/01/44)		297		255,648
4.85%, 08/15/52 (Call 02/15/52)^(b)		410		356,254
7.00%, 06/15/38		274		300,273
Series A, 4.60%, 03/15/49 (Call 09/15/48)		195		165,817
Series B, 3.30%, 04/15/41 (Call 10/15/40)^(b)		324		240,355
Series B, 5.95%, 06/15/35		474		486,813
Series C, 4.05%, 09/15/42 (Call 03/15/42)		370		285,976
Series C, 4.90%, 08/01/41 (Call 02/01/41)		284		249,891
Series E, 6.30%, 03/15/33^(b)		116		121,611
Series F, 5.25%, 08/01/33		390		379,850
Dominion Energy South Carolina Inc.
4.60%, 06/15/43 (Call 12/15/42)		273		243,847
5.10%, 06/01/65 (Call 12/01/64)		156		148,846
5.30%, 05/15/33		260		261,458
5.45%, 02/01/41 (Call 08/01/40)		240		237,866
6.05%, 01/15/38^(b)		278		298,092
DTE Electric Co.
2.95%, 03/01/50 (Call 09/01/49)		100		68,099
3.70%, 03/15/45 (Call 09/15/44)		101		80,350
3.70%, 06/01/46 (Call 12/01/45)		215		165,897
3.75%, 08/15/47 (Call 02/15/47)		280		220,826
3.95%, 06/15/42 (Call 12/15/41)		183		146,774
3.95%, 03/01/49 (Call 09/01/48)		503		413,133
4.30%, 07/01/44 (Call 01/01/44)		191		165,142
5.40%, 04/01/53 (Call 10/01/52)		280		282,309
5.70%, 10/01/37^(b)		193		190,406
Series A, 4.00%, 04/01/43 (Call 10/01/42)		241		201,279
Series A, 4.05%, 05/15/48 (Call 11/15/47)		290		242,480
Series A, 6.63%, 06/01/36^(b)		355		389,546
Series B, 3.25%, 04/01/51 (Call 10/01/50)		532		379,908
Series B, 3.65%, 03/01/52 (Call 09/01/51)		390		301,854
Duke Energy Carolinas LLC
3.20%, 08/15/49 (Call 02/15/49)		426		301,156


Security	Par (000)		Value

Electric (continued)
3.45%, 04/15/51 (Call 10/15/50)	$	244	$	177,618
3.55%, 03/15/52 (Call 09/15/51)		380		283,267
3.70%, 12/01/47 (Call 06/01/47)		432		332,551
3.75%, 06/01/45 (Call 12/01/44)		397		309,398
3.88%, 03/15/46 (Call 09/15/45)		363		283,933
3.95%, 03/15/48 (Call 09/15/47)		323		259,266
4.00%, 09/30/42 (Call 03/30/42)		458		376,688
4.25%, 12/15/41 (Call 06/15/41)		464		399,262
5.30%, 02/15/40		362		353,137
5.35%, 01/15/53 (Call 07/15/52)		200		197,095
6.00%, 01/15/38		374		397,859
6.05%, 04/15/38		374		398,009
6.10%, 06/01/37^(b)		333		352,283
Duke Energy Corp.
3.30%, 06/15/41 (Call 12/15/40)		567		411,273
3.50%, 06/15/51 (Call 12/15/50)		537		375,325
3.75%, 09/01/46 (Call 03/01/46)		1,023		754,202
3.95%, 08/15/47 (Call 02/15/47)		431		326,070
4.20%, 06/15/49 (Call 12/15/48)		423		334,517
4.80%, 12/15/45 (Call 06/15/45)		442		387,663
5.00%, 08/15/52 (Call 02/15/52)^(b)		830		737,690
Duke Energy Florida LLC
3.00%, 12/15/51 (Call 06/15/51)		280		190,274
3.40%, 10/01/46 (Call 04/01/46)		393		281,064
3.85%, 11/15/42 (Call 05/15/42)		225		181,572
4.20%, 07/15/48 (Call 01/15/48)		282		238,442
5.65%, 04/01/40		311		314,183
5.95%, 11/15/52 (Call 05/15/52)		360		383,926
6.35%, 09/15/37		346		373,030
6.40%, 06/15/38		450		498,107
Duke Energy Indiana LLC
2.75%, 04/01/50 (Call 10/01/49)		445		278,826
3.75%, 05/15/46 (Call 11/15/45)		246		188,790
6.12%, 10/15/35^(b)		300		312,652
6.35%, 08/15/38		345		377,173
6.45%, 04/01/39		300		323,982
Series UUU, 4.20%, 03/15/42 (Call 09/15/41)		199		164,132
Series WWW, 4.90%, 07/15/43 (Call 01/15/43)^(b)		226		208,915
Series YYY, 3.25%, 10/01/49 (Call 04/01/49)		321		227,660
Duke Energy Ohio Inc.
3.70%, 06/15/46 (Call 12/15/45)		333		246,478
4.30%, 02/01/49 (Call 08/01/48)		342		280,576
Duke Energy Progress LLC
2.50%, 08/15/50 (Call 02/15/50)		480		287,009
2.90%, 08/15/51 (Call 02/15/51)		282		184,245
3.60%, 09/15/47 (Call 03/15/47)		390		293,545
3.70%, 10/15/46 (Call 04/15/46)		356		269,349
4.00%, 04/01/52 (Call 10/01/51)		340		271,070
4.10%, 05/15/42 (Call 11/15/41)		337		282,104
4.10%, 03/15/43 (Call 09/15/42)		301		250,817
4.15%, 12/01/44 (Call 06/01/44)		329		272,863
4.20%, 08/15/45 (Call 02/15/45)		457		380,422
4.38%, 03/30/44 (Call 09/30/43)		205		176,007
6.30%, 04/01/38^(b)		270		290,175
E.ON International Finance BV, 6.65%, 04/30/38^(a)(b)		654		694,451
El Paso Electric Co.
5.00%, 12/01/44 (Call 06/01/44)^(b)		130		118,060
6.00%, 05/15/35^(b)		496		495,175
Electricite de France SA 4.75%, 10/13/35 (Call 04/13/35)^(a)		278		247,191


Security	Par (000)		Value

Electric (continued)
4.88%, 09/21/38 (Call 03/21/38)^(a)	$	341	$	294,310
4.88%, 01/22/44^(a)(b)		588		500,875
4.95%, 10/13/45 (Call 04/13/45)^(a)		688		577,281
5.00%, 09/21/48 (Call 03/21/48)^(a)		1,244		1,049,745
5.25%, 10/13/55 (Call 04/13/55)^(a)		201		168,822
5.60%, 01/27/40^(a)		620		585,180
6.00%, 01/22/2114^(a)(b)		414		376,342
6.95%, 01/26/39^(a)(b)		975		1,039,054
Elm Road Generating Station Supercritical LLC, 6.09%, 02/11/40^(a)		145		147,719
Emera U.S. Finance LP, 4.75%, 06/15/46 (Call 12/15/45)		701		550,807
Emirates Semb Corp. Water & Power Co. PJSC, 4.45%, 08/01/35^(a)(b)		215		205,863
Empresa de Transmision Electrica SA, 5.13%, 05/02/49^(a)(b)		325		263,250
Enel Finance America LLC, 2.88%, 07/12/41 (Call 01/12/41)^(a)		275		171,491
Enel Finance International NV
4.75%, 05/25/47^(a)(b)		557		458,651
5.50%, 06/15/52 (Call 12/15/51)^(a)		615		537,095
6.00%, 10/07/39^(a)		1,242		1,182,754
6.80%, 09/15/37^(a)		730		748,826
7.75%, 10/14/52 (Call 04/14/52)^(a)		760		858,652
Entergy Arkansas LLC
2.65%, 06/15/51 (Call 12/15/50)		447		278,098
3.35%, 06/15/52 (Call 12/15/51)		290		205,533
4.20%, 04/01/49 (Call 10/01/48)		388		324,115
4.95%, 12/15/44 (Call 12/15/24)		370		337,967
Entergy Corp., 3.75%, 06/15/50 (Call 12/15/49)		450		330,892
Entergy Louisiana LLC
2.90%, 03/15/51 (Call 09/15/50)		431		281,409
3.10%, 06/15/41 (Call 12/15/40)		409		306,218
4.20%, 09/01/48 (Call 03/01/48)		629		526,057
4.20%, 04/01/50 (Call 10/01/49)		416		343,868
4.75%, 09/15/52 (Call 03/15/52)		345		313,708
4.95%, 01/15/45 (Call 01/15/25)		485		452,000
Entergy Mississippi LLC
3.50%, 06/01/51 (Call 12/01/50)^(b)		275		199,500
3.85%, 06/01/49 (Call 12/01/48)		353		272,078
Entergy Texas Inc.
3.55%, 09/30/49 (Call 03/30/49)		280		203,277
4.50%, 03/30/39 (Call 09/30/38)		343		303,641
5.00%, 09/15/52 (Call 03/15/52)^(b)		165		154,596
5.15%, 06/01/45 (Call 06/01/25)^(b)		80		74,621
Evergy Kansas Central Inc.
3.25%, 09/01/49 (Call 03/01/49)		201		141,358
3.45%, 04/15/50 (Call 10/15/49)		305		223,574
4.10%, 04/01/43 (Call 10/01/42)		157		129,379
4.13%, 03/01/42 (Call 09/01/41)		536		447,509
4.25%, 12/01/45 (Call 06/01/45)		182		149,444
4.63%, 09/01/43 (Call 03/01/43)^(b)		199		172,933
Evergy Kansas South Inc., 4.30%, 07/15/44 (Call 01/15/44)^(a)		70		56,166
Evergy Metro Inc.
4.20%, 06/15/47 (Call 12/15/46)^(b)		210		172,447
4.20%, 03/15/48 (Call 09/15/47)		220		181,254
5.30%, 10/01/41 (Call 04/01/41)		454		439,331
Series 2019, 4.13%, 04/01/49 (Call 10/01/48)		275		223,644
Series B, 6.05%, 11/15/35		195		197,779
Eversource Energy, 3.45%, 01/15/50 (Call 07/15/49)^(b)		380		274,212


Security	Par (000)		Value

Electric (continued)
Exelon Corp.
4.10%, 03/15/52 (Call 09/15/51)^(b)	$	230	$	182,714
4.45%, 04/15/46 (Call 10/15/45)		458		382,194
4.70%, 04/15/50 (Call 10/15/49)		633		550,583
4.95%, 06/15/35 (Call 12/15/34)^(b)		115		108,958
5.10%, 06/15/45 (Call 12/15/44)		696		640,522
5.60%, 03/15/53 (Call 09/15/52)		480		468,654
5.63%, 06/15/35		412		413,089
Exelon Generation Co. LLC, 5.75%, 10/01/41 (Call 04/01/41)		562		545,582
FEL Energy VI Sarl, 5.75%, 12/01/40 (Call 12/01/37)^(a)		420		349,871
FirstEnergy Transmission LLC
4.55%, 04/01/49 (Call 10/01/48)^(a)		308		256,322
5.45%, 07/15/44 (Call 01/15/44)^(a)		245		230,296
Florida Power & Light Co.
2.88%, 12/04/51 (Call 06/04/51)^(b)		760		506,529
3.15%, 10/01/49 (Call 04/01/49)		430		304,825
3.70%, 12/01/47 (Call 06/01/47)		438		346,702
3.80%, 12/15/42 (Call 06/15/42)		264		214,859
3.95%, 03/01/48 (Call 09/01/47)		501		409,686
3.99%, 03/01/49 (Call 09/01/48)		370		305,687
4.05%, 06/01/42 (Call 12/01/41)		459		389,361
4.05%, 10/01/44 (Call 04/01/44)		319		268,622
4.13%, 02/01/42 (Call 08/01/41)		585		498,096
4.13%, 06/01/48 (Call 12/01/47)		332		280,315
4.95%, 06/01/35		450		441,817
5.13%, 06/01/41 (Call 12/01/40)		265		250,014
5.25%, 02/01/41 (Call 08/01/40)		315		309,948
5.30%, 04/01/53 (Call 10/01/52)		325		323,382
5.63%, 04/01/34		375		393,480
5.65%, 02/01/37^(b)		246		250,071
5.69%, 03/01/40		221		231,171
5.95%, 10/01/33^(b)		546		568,912
5.95%, 02/01/38		425		448,608
5.96%, 04/01/39^(b)		370		395,134
Georgia Power Co.
4.30%, 03/15/42		879		738,192
4.30%, 03/15/43		496		415,812
5.13%, 05/15/52 (Call 11/15/51)		500		466,792
5.40%, 06/01/40		100		94,963
Series 10-C, 4.75%, 09/01/40		510		458,444
Series A, 3.25%, 03/15/51 (Call 09/15/50)		505		341,385
Series B, 3.70%, 01/30/50 (Call 07/30/49)		529		391,680
Great River Energy, 6.25%, 07/01/38^(a)		419		434,526
Iberdrola International BV, 6.75%, 07/15/36^(b)		455		496,382
Idaho Power Co.
3.65%, 03/01/45 (Call 09/01/44)		234		171,683
Series K, 4.20%, 03/01/48 (Call 09/01/47)		150		125,352
Indiana Michigan Power Co.
3.25%, 05/01/51 (Call 11/01/50)		260		180,102
4.25%, 08/15/48 (Call 02/15/48)^(b)		340		279,403
6.05%, 03/15/37^(b)		239		248,793
Series K, 4.55%, 03/15/46 (Call 09/15/45)		245		208,357
Series L, 3.75%, 07/01/47 (Call 01/01/47)		240		180,498
Indianapolis Power & Light Co.
4.05%, 05/01/46 (Call 11/01/45)^(a)		238		190,325
4.70%, 09/01/45 (Call 03/01/45)^(a)(b)		247		215,411
Infraestructura Energetica Nova SAB de CV
4.75%, 01/15/51 (Call 07/15/50)^(a)(b)		375		280,691
4.88%, 01/14/48^(a)		342		258,323


Security	Par (000)		Value

Electric (continued)
Interchile SA, 4.50%, 06/30/56 (Call 12/30/55)^(a)(b)	$	760	$	608,000
Interconexion Electrica SA ESP, 3.83%, 11/26/33 (Call 08/26/33)^(a)(b)		186		151,753
International Transmission Co., 4.63%, 08/15/43 (Call 02/15/43)		190		166,000
Interstate Power & Light Co.
3.10%, 11/30/51 (Call 05/30/51)		185		121,830
3.50%, 09/30/49 (Call 03/30/49)		268		194,341
3.70%, 09/15/46 (Call 03/15/46)		210		154,913
4.70%, 10/15/43 (Call 04/15/43)		188		159,542
6.25%, 07/15/39		335		350,744
ITC Holdings Corp., 5.30%, 07/01/43 (Call 01/01/43)		232		218,755
Jersey Central Power & Light Co., 6.15%, 06/01/37^(b)		161		163,049
Kentucky Utilities Co.
3.30%, 06/01/50 (Call 12/01/49)		365		257,772
4.38%, 10/01/45 (Call 04/01/45)		245		205,482
5.13%, 11/01/40 (Call 05/01/40)		317		302,495
Series 1, 4.65%, 11/15/43 (Call 05/15/43)		195		170,635
LLPL Capital Pte Ltd., 6.88%, 02/04/39^(a)		196		178,491
Louisville Gas & Electric Co.
4.25%, 04/01/49 (Call 10/01/48)		214		179,881
4.38%, 10/01/45 (Call 04/01/45)		160		134,161
4.65%, 11/15/43 (Call 05/15/43)		172		147,017
5.13%, 11/15/40 (Call 05/01/40)		95		88,867
Massachusetts Electric Co.
4.00%, 08/15/46 (Call 02/15/46)^(a)		250		184,647
5.90%, 11/15/39^(a)(b)		340		343,248
MidAmerican Energy Co.
2.70%, 08/01/52 (Call 02/01/52)		370		239,441
3.15%, 04/15/50 (Call 10/15/49)		455		324,344
3.65%, 08/01/48 (Call 02/01/48)		445		345,117
3.95%, 08/01/47 (Call 02/01/47)		465		385,478
4.25%, 05/01/46 (Call 11/01/45)		481		409,628
4.25%, 07/15/49 (Call 01/15/49)		649		560,610
4.40%, 10/15/44 (Call 04/15/44)		280		247,973
4.80%, 09/15/43 (Call 03/15/43)		381		354,610
5.75%, 11/01/35		406		420,034
5.80%, 10/15/36		285		300,454
Minejesa Capital BV, 5.63%, 08/10/37^(a)(b)		275		219,181
Mississippi Power Co.
Series 12-A, 4.25%, 03/15/42		495		404,700
Series B, 3.10%, 07/30/51 (Call 01/30/51)		155		101,589
Monongahela Power Co., 5.40%, 12/15/43 (Call 06/15/43)^(a)		262		255,657
Narragansett Electric Co. (The)
4.17%, 12/10/42^(a)		317		253,569
5.64%, 03/15/40^(a)		135		134,049
National Grid USA, 5.80%, 04/01/35		210		205,249
National Rural Utilities Cooperative Finance Corp.
4.30%, 03/15/49 (Call 09/15/48)		166		141,239
4.40%, 11/01/48 (Call 05/01/48)		239		203,871
Nevada Power Co.
5.38%, 09/15/40 (Call 03/15/40)		305		292,615
5.45%, 05/15/41 (Call 11/15/40)		145		139,479
5.90%, 05/01/53 (Call 11/01/52)		140		150,371
Series EE, 3.13%, 08/01/50 (Call 02/01/50)		186		128,128
Series N, 6.65%, 04/01/36		294		317,898
Series R, 6.75%, 07/01/37		255		281,393
New England Power Co.
2.81%, 10/06/50 (Call 04/06/50)^(a)		319		203,499
3.80%, 12/05/47 (Call 06/05/47)^(a)		185		142,728


Security	Par (000)		Value

Electric (continued)
5.94%, 11/25/52 (Call 05/25/52)^(a)(b)	$	135	$	144,504
New York State Electric & Gas Corp., 3.30%, 09/15/49 (Call 03/15/49)^(a)		210		143,477
NextEra Energy Capital Holdings Inc.
3.00%, 01/15/52 (Call 07/15/51)		405		264,792
5.25%, 02/28/53 (Call 08/28/52)		800		765,736
Niagara Mohawk Power Corp.
3.03%, 06/27/50 (Call 12/27/49)^(a)(b)		397		259,732
4.12%, 11/28/42^(a)		115		92,280
4.28%, 10/01/34 (Call 04/01/34)^(a)(b)		282		250,157
5.78%, 09/16/52 (Call 03/16/52)^(a)		375		379,356
Northern States Power Co./MN
2.60%, 06/01/51 (Call 12/01/50)		445		285,635
2.90%, 03/01/50 (Call 09/01/49)		325		220,598
3.20%, 04/01/52 (Call 10/01/51)		241		172,030
3.40%, 08/15/42 (Call 02/15/42)^(b)		188		146,362
3.60%, 05/15/46 (Call 11/15/45)		322		246,504
3.60%, 09/15/47 (Call 03/15/47)		333		258,848
4.00%, 08/15/45 (Call 02/15/45)		245		200,346
4.13%, 05/15/44 (Call 11/15/43)		203		173,147
4.50%, 06/01/52 (Call 12/01/51)		340		306,990
4.85%, 08/15/40 (Call 02/15/40)		280		255,595
5.25%, 07/15/35^(b)		247		242,910
5.35%, 11/01/39^(b)		285		286,749
6.20%, 07/01/37		310		330,631
6.25%, 06/01/36		336		359,499
NorthWestern Corp., 4.18%, 11/15/44 (Call 05/15/44)^(b)		83		68,686
NSTAR Electric Co.
3.10%, 06/01/51 (Call 12/01/50)		360		251,295
4.40%, 03/01/44 (Call 09/01/43)		191		166,818
4.55%, 06/01/52 (Call 12/01/51)		255		229,532
4.95%, 09/15/52 (Call 03/15/52)		255		243,527
5.50%, 03/15/40		462		466,620
Oglethorpe Power Corp.
3.75%, 08/01/50 (Call 02/01/50)		189		137,862
4.20%, 12/01/42		210		161,465
4.25%, 04/01/46 (Call 10/01/45)		175		132,017
4.55%, 06/01/44		110		87,760
5.05%, 10/01/48 (Call 04/01/48)^(b)		220		192,594
5.25%, 09/01/50^(b)		340		308,269
5.38%, 11/01/40^(b)		325		299,995
5.95%, 11/01/39		263		259,429
Ohio Edison Co.
6.88%, 07/15/36		315		344,420
8.25%, 10/15/38		230		273,922
Ohio Power Co.
4.00%, 06/01/49 (Call 12/01/48)		305		245,742
4.15%, 04/01/48 (Call 10/01/47)		235		195,934
Series D, 6.60%, 03/01/33^(b)		100		106,538
Series F, 5.85%, 10/01/35		280		280,513
Series R, 2.90%, 10/01/51 (Call 04/01/51)		330		218,198
Oklahoma Gas & Electric Co.
3.85%, 08/15/47 (Call 02/15/47)		210		160,283
3.90%, 05/01/43 (Call 11/01/42)		190		148,164
4.00%, 12/15/44 (Call 06/15/44)		70		53,838
4.15%, 04/01/47 (Call 10/01/46)		341		275,721
4.55%, 03/15/44 (Call 09/15/43)		166		138,652
5.25%, 05/15/41 (Call 11/15/40)		180		166,182
5.85%, 06/01/40		225		222,076


Security	Par (000)		Value

Electric (continued)
Oncor Electric Delivery Co. LLC
2.70%, 11/15/51 (Call 05/15/51)	$	280	$	182,207
3.10%, 09/15/49 (Call 03/15/49)		480		337,359
3.70%, 05/15/50 (Call 11/15/49)		235		185,040
3.75%, 04/01/45 (Call 10/01/44)^(b)		332		268,292
3.80%, 09/30/47 (Call 03/30/47)		286		232,796
3.80%, 06/01/49 (Call 12/01/48)		325		261,237
4.10%, 11/15/48 (Call 05/15/48)		372		316,133
4.55%, 12/01/41 (Call 06/01/41)^(b)		215		196,944
4.60%, 06/01/52 (Call 12/01/51)		346		315,078
4.95%, 09/15/52 (Call 03/15/52)		315		301,338
5.25%, 09/30/40		465		462,181
5.30%, 06/01/42 (Call 12/01/41)		170		170,328
5.35%, 10/01/52 (Call 04/01/52)^(b)		120		121,622
7.50%, 09/01/38		435		530,962
Pacific Gas and Electric Co.
3.30%, 08/01/40 (Call 02/01/40)^(b)		655		442,997
3.50%, 08/01/50 (Call 02/01/50)		1,127		707,595
3.75%, 08/15/42 (Call 02/15/42)		279		193,463
3.95%, 12/01/47 (Call 06/01/47)		599		408,470
4.00%, 12/01/46 (Call 06/01/46)		325		221,504
4.20%, 06/01/41 (Call 12/01/40)		302		226,709
4.25%, 03/15/46 (Call 09/15/45)		360		257,434
4.30%, 03/15/45 (Call 09/15/44)		410		295,644
4.45%, 04/15/42 (Call 10/15/41)		320		241,802
4.50%, 07/01/40 (Call 01/01/40)		1,291		1,011,357
4.50%, 12/15/41 (Call 06/15/41)^(b)		210		158,909
4.60%, 06/15/43 (Call 12/15/42)		288		219,608
4.75%, 02/15/44 (Call 08/15/43)		501		392,329
4.95%, 07/01/50 (Call 01/01/50)		2,092		1,651,626
5.25%, 03/01/52 (Call 09/01/51)		400		329,822
6.75%, 01/15/53 (Call 07/15/52)		550		546,628
PacifiCorp
2.90%, 06/15/52 (Call 12/15/51)		609		403,643
3.30%, 03/15/51 (Call 09/15/50)		465		332,094
4.10%, 02/01/42 (Call 08/01/41)		137		116,497
4.13%, 01/15/49 (Call 07/15/48)		360		298,487
4.15%, 02/15/50 (Call 08/15/49)		432		357,203
5.25%, 06/15/35^(b)		255		250,419
5.35%, 12/01/53 (Call 06/01/53)		680		670,828
5.75%, 04/01/37^(b)		380		387,856
6.00%, 01/15/39		394		411,347
6.10%, 08/01/36		295		310,007
6.25%, 10/15/37		405		435,589
6.35%, 07/15/38		235		257,417
PECO Energy Co.
2.80%, 06/15/50 (Call 12/15/49)		322		210,218
2.85%, 09/15/51 (Call 03/15/51)		250		164,980
3.00%, 09/15/49 (Call 03/15/49)		301		208,266
3.05%, 03/15/51 (Call 09/15/50)		275		187,086
3.70%, 09/15/47 (Call 03/15/47)		313		248,076
3.90%, 03/01/48 (Call 09/01/47)		314		257,133
4.15%, 10/01/44 (Call 04/01/44)		209		176,279
4.38%, 08/15/52 (Call 02/15/52)		365		321,153
4.60%, 05/15/52 (Call 11/15/51)		260		235,795
4.80%, 10/15/43 (Call 04/15/43)		205		187,202
5.95%, 10/01/36		306		321,720
Pennsylvania Electric Co., 6.15%, 10/01/38		290		288,542
Perusahaan Listrik Negara PT, 4.00%, 06/30/50 (Call 12/30/49)^(a)		703		498,842


Security	Par (000)		Value

Electric (continued)
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
4.38%, 02/05/50^(a)	$	390	$	293,252
4.88%, 07/17/49^(a)		331		264,605
5.25%, 10/24/42^(a)		712		624,595
5.25%, 05/15/47^(a)		200		169,750
6.15%, 05/21/48^(a)		660		629,475
6.25%, 01/25/49^(a)		370		355,663
Potomac Electric Power Co.
4.15%, 03/15/43 (Call 09/15/42)		421		361,079
6.50%, 11/15/37^(b)		305		334,433
7.90%, 12/15/38^(b)		220		270,396
PPL Electric Utilities Corp.
3.00%, 10/01/49 (Call 04/01/49)		280		194,871
3.95%, 06/01/47 (Call 12/01/46)		340		283,138
4.13%, 06/15/44 (Call 12/15/43)		222		185,919
4.15%, 10/01/45 (Call 04/01/45)		246		205,538
4.15%, 06/15/48 (Call 12/15/47)		288		248,018
4.75%, 07/15/43 (Call 01/15/43)		225		205,417
5.20%, 07/15/41 (Call 01/15/41)^(b)		185		173,055
5.25%, 05/15/53 (Call 11/15/52)		400		394,310
6.25%, 05/15/39		230		247,481
Progress Energy Inc., 6.00%, 12/01/39		500		502,545
Public Service Co. of Colorado
3.55%, 06/15/46 (Call 12/15/45)		225		165,475
3.60%, 09/15/42 (Call 03/15/42)^(b)		252		199,199
3.80%, 06/15/47 (Call 12/15/46)		167		133,531
3.95%, 03/15/43 (Call 09/15/42)		215		173,421
4.05%, 09/15/49 (Call 03/15/49)		270		221,587
4.10%, 06/15/48 (Call 12/15/47)		305		253,020
4.30%, 03/15/44 (Call 09/15/43)^(b)		130		112,572
4.50%, 06/01/52 (Call 12/01/51)		290		258,547
4.75%, 08/15/41 (Call 02/15/41)		199		178,670
6.50%, 08/01/38		180		197,588
Series 17, 6.25%, 09/01/37^(b)		335		362,639
Series 34, 3.20%, 03/01/50 (Call 09/01/49)		350		251,393
Series 36, 2.70%, 01/15/51 (Call 07/15/49)		215		139,850
Public Service Co. of New Hampshire
3.60%, 07/01/49 (Call 01/01/49)^(b)		112		86,023
5.15%, 01/15/53 (Call 07/15/52)		135		133,445
Public Service Co. of Oklahoma
Series G, 6.63%, 11/15/37		135		144,570
Series K, 3.15%, 08/15/51 (Call 02/15/51)		237		157,864
Public Service Electric & Gas Co.
2.05%, 08/01/50 (Call 02/01/50)		166		94,368
2.70%, 05/01/50 (Call 11/01/49)^(b)		116		76,206
3.00%, 03/01/51 (Call 09/01/50)		317		219,961
3.15%, 01/01/50 (Call 07/01/49)		195		140,665
3.20%, 08/01/49 (Call 02/01/49)		215		156,698
3.60%, 12/01/47 (Call 06/01/47)		188		145,349
3.65%, 09/01/42 (Call 03/01/42)^(b)		327		263,125
3.80%, 01/01/43 (Call 07/01/42)		165		136,340
3.80%, 03/01/46 (Call 09/01/45)		299		239,425
3.85%, 05/01/49 (Call 11/01/48)		244		196,887
3.95%, 05/01/42 (Call 11/01/41)		408		344,033
4.05%, 05/01/48 (Call 11/01/47)		200		171,832
4.15%, 11/01/45 (Call 05/01/45)		166		136,868
5.38%, 11/01/39		240		234,706
5.50%, 03/01/40		275		279,997
5.70%, 12/01/36^(b)		275		277,501


Security	Par (000)		Value

Electric (continued)
5.80%, 05/01/37	$	359	$	368,818
Series I, 4.00%, 06/01/44 (Call 12/01/43)		80		64,868
Series K, 4.05%, 05/01/45 (Call 11/01/44)		180		145,599
Puget Sound Energy Inc.
2.89%, 09/15/51 (Call 03/15/51)		120		78,397
3.25%, 09/15/49 (Call 03/15/49)		206		146,617
4.22%, 06/15/48 (Call 12/15/47)		310		260,148
4.30%, 05/20/45 (Call 11/20/44)		257		210,254
4.43%, 11/15/41 (Call 05/15/41)		200		170,592
5.48%, 06/01/35		236		231,110
5.64%, 04/15/41 (Call 10/15/40)		275		277,107
5.76%, 10/01/39^(b)		270		269,247
5.76%, 07/15/40		285		287,075
5.80%, 03/15/40		356		360,700
6.27%, 03/15/37		310		324,045
6.72%, 06/15/36		20		21,649
Ruwais Power Co. PJSC, 6.00%, 08/31/36^(a)		375		385,988
San Diego Gas & Electric Co.
3.70%, 03/15/52 (Call 09/15/51)		135		104,410
3.95%, 11/15/41^(b)		340		270,295
4.15%, 05/15/48 (Call 11/15/47)		208		173,385
4.30%, 04/01/42 (Call 10/01/41)		260		212,186
4.50%, 08/15/40		329		297,172
5.35%, 05/15/35		145		139,977
5.35%, 05/15/40^(b)		195		186,866
6.00%, 06/01/39		298		307,669
Series FFF, 6.13%, 09/15/37		185		187,075
Series RRR, 3.75%, 06/01/47 (Call 12/01/46)		135		105,054
Series TTT, 4.10%, 06/15/49 (Call 12/15/48)		221		179,500
Series UUU, 3.32%, 04/15/50 (Call 10/15/49)		199		142,003
Series WWW, 2.95%, 08/15/51 (Call 02/15/51)		505		334,649
Saudi Electricity Global Sukuk Co. 2, 5.06%, 04/08/43^(a)(b)		505		492,296
Saudi Electricity Global Sukuk Co. 3, 5.50%, 04/08/44^(a)		622		640,536
Sempra Energy
3.80%, 02/01/38 (Call 08/01/37)		775		634,833
4.00%, 02/01/48 (Call 08/01/47)		533		413,328
6.00%, 10/15/39		364		368,757
Sierra Pacific Power Co., Series P, 6.75%, 07/01/37^(b)		150		161,065
Solar Star Funding LLC, 5.38%, 06/30/35^(a)		79		78,804
Southern California Edison Co.
3.45%, 02/01/52 (Call 08/01/51)		405		286,205
3.65%, 02/01/50 (Call 08/01/49)^(b)		782		574,468
3.90%, 12/01/41 (Call 06/01/41)		202		153,377
4.00%, 04/01/47 (Call 10/01/46)		1,051		823,791
4.05%, 03/15/42 (Call 09/15/41)		357		287,291
4.50%, 09/01/40 (Call 03/01/40)		479		410,766
4.65%, 10/01/43 (Call 04/01/43)		326		283,340
5.50%, 03/15/40		395		381,839
5.63%, 02/01/36^(b)		299		293,483
5.70%, 03/01/53 (Call 09/01/52)		80		79,785
6.00%, 01/15/34		502		525,577
6.05%, 03/15/39		387		396,555
Series 04-G, 5.75%, 04/01/35		265		267,853
Series 05-B, 5.55%, 01/15/36^(b)		245		236,472
Series 05-E, 5.35%, 07/15/35		180		174,992
Series 06-E, 5.55%, 01/15/37		350		344,239
Series 08-A, 5.95%, 02/01/38^(b)		377		383,632
Series 13-A, 3.90%, 03/15/43 (Call 09/15/42)^(b)		237		186,512
Series 20A, 2.95%, 02/01/51 (Call 08/01/50)		388		249,628
Series B, 4.88%, 03/01/49 (Call 09/01/48)		449		399,983


Security	Par (000)		Value

Electric (continued)
Series C, 3.60%, 02/01/45 (Call 08/01/44)	$	297	$	216,313
Series C, 4.13%, 03/01/48 (Call 09/01/47)		727		577,603
Series E, 5.45%, 06/01/52 (Call 12/01/51)		250		243,504
Series H, 3.65%, 06/01/51 (Call 12/01/50)		375		278,373
Southern Co. (The)
4.25%, 07/01/36 (Call 01/01/36)		176		153,758
4.40%, 07/01/46 (Call 01/01/46)		1,235		1,016,343
Southern Power Co.
5.15%, 09/15/41		405		370,199
5.25%, 07/15/43		170		154,650
Series F, 4.95%, 12/15/46 (Call 06/15/46)		261		226,597
Southwestern Electric Power Co.
3.25%, 11/01/51 (Call 05/01/51)		455		305,869
6.20%, 03/15/40		264		269,267
Series J, 3.90%, 04/01/45 (Call 10/01/44)		276		210,408
Series L, 3.85%, 02/01/48 (Call 08/01/47)		323		243,881
Southwestern Public Service Co.
3.40%, 08/15/46 (Call 02/15/46)		132		94,195
3.70%, 08/15/47 (Call 02/15/47)		238		181,178
3.75%, 06/15/49 (Call 12/15/48)		301		230,139
4.50%, 08/15/41 (Call 02/15/41)		352		307,108
6.00%, 10/01/36		173		173,595
Series 6, 4.40%, 11/15/48 (Call 05/15/48)		80		67,850
Series 8, 3.15%, 05/01/50 (Call 11/01/49)		388		271,959
Star Energy Geothermal Darajat II/Star Energy Geothermal Salak, 4.85%, 10/14/38 (Call 10/14/29)^(a)		40		34,312
State Grid Overseas Investment 2013 Ltd., 4.38%, 05/22/43^(a)		200		186,746
State Grid Overseas Investment 2014 Ltd., 4.85%, 05/07/44^(a)		525		520,816
State Grid Overseas Investment BVI Ltd, 4.00%, 05/04/47^(a)(b)		260		226,766
Tampa Electric Co.
3.45%, 03/15/51 (Call 09/15/50)		205		146,264
3.63%, 06/15/50 (Call 12/15/49)		175		129,520
4.10%, 06/15/42 (Call 12/15/41)		376		311,629
4.20%, 05/15/45 (Call 11/15/44)		182		142,901
4.30%, 06/15/48 (Call 12/15/47)		226		189,549
4.35%, 05/15/44 (Call 11/15/43)		200		168,245
4.45%, 06/15/49 (Call 12/15/48)		246		206,239
5.00%, 07/15/52 (Call 01/15/52)^(b)		155		143,685
6.15%, 05/15/37^(b)		205		210,491
6.55%, 05/15/36		365		386,724
Toledo Edison Co. (The), 6.15%, 05/15/37		280		292,665
Tri-State Generation & Transmission Association Inc.
4.70%, 11/01/44 (Call 05/01/44)		190		151,489
6.00%, 06/15/40^(a)(b)		424		395,617
Tucson Electric Power Co.
3.25%, 05/01/51 (Call 11/01/50)		215		144,876
4.00%, 06/15/50 (Call 12/15/49)		174		135,963
4.85%, 12/01/48 (Call 06/01/48)		231		203,160
5.50%, 04/15/53 (Call 10/15/52)		200		197,245
Union Electric Co.
2.63%, 03/15/51 (Call 09/15/50)		485		309,088
3.25%, 10/01/49 (Call 04/01/49)		305		216,933
3.65%, 04/15/45 (Call 10/15/44)		295		225,720
3.90%, 09/15/42 (Call 03/15/42)		576		472,180
3.90%, 04/01/52 (Call 10/01/51)		235		188,402
4.00%, 04/01/48 (Call 10/01/47)		284		228,727
5.30%, 08/01/37		195		189,565
5.45%, 03/15/53 (Call 09/15/52)		200		199,977


Security	Par (000)		Value

Electric (continued)
8.45%, 03/15/39	$	215	$	278,661
Virginia Electric & Power Co.
2.45%, 12/15/50 (Call 06/15/50)		688		407,744
2.95%, 11/15/51 (Call 05/15/51)		495		326,320
3.30%, 12/01/49 (Call 06/01/49)		262		189,040
4.00%, 01/15/43 (Call 07/15/42)		401		328,938
4.45%, 02/15/44 (Call 08/15/43)		467		401,749
4.60%, 12/01/48 (Call 06/01/48)		492		425,524
6.35%, 11/30/37		325		347,769
8.88%, 11/15/38^(b)		512		686,172
Series A, 6.00%, 05/15/37		318		331,048
Series B, 3.80%, 09/15/47 (Call 03/15/47)		435		337,142
Series B, 4.20%, 05/15/45 (Call 11/15/44)		347		282,855
Series B, 6.00%, 01/15/36		468		487,777
Series C, 4.00%, 11/15/46 (Call 05/15/46)		412		326,412
Series C, 4.63%, 05/15/52 (Call 11/15/51)^(b)		465		408,791
Series D, 4.65%, 08/15/43 (Call 02/15/43)		388		343,310
Wisconsin Electric Power Co.
3.65%, 12/15/42 (Call 06/15/42)		220		166,058
4.25%, 06/01/44 (Call 12/01/43)		157		127,998
4.30%, 12/15/45 (Call 06/15/45)		195		161,577
4.30%, 10/15/48 (Call 04/15/48)		181		153,617
5.63%, 05/15/33		470		485,312
5.70%, 12/01/36		220		224,857
Wisconsin Power and Light Co.
3.65%, 04/01/50 (Call 10/01/49)		164		121,576
4.10%, 10/15/44 (Call 04/15/44)		162		127,343
6.38%, 08/15/37		220		233,849
7.60%, 10/01/38		170		199,498
Wisconsin Public Service Corp.
2.85%, 12/01/51 (Call 06/01/51)		330		216,084
3.30%, 09/01/49 (Call 03/01/49)		195		141,766
3.67%, 12/01/42		155		119,719
4.75%, 11/01/44 (Call 05/01/44)		185		165,213
Xcel Energy Inc.
3.50%, 12/01/49 (Call 06/01/49)		361		262,293
4.80%, 09/15/41 (Call 03/15/41)		204		182,666
6.50%, 07/01/36^(b)		195		209,601


				196,669,630

Electrical Components & Equipment — 0.1%
Emerson Electric Co.
2.75%, 10/15/50 (Call 04/15/50)		333		213,906
2.80%, 12/21/51 (Call 06/21/51)		620		399,405
5.25%, 11/15/39^(b)		305		301,833
6.13%, 04/15/39		160		167,288


				1,082,432

Electronics — 0.2%
Fortive Corp., 4.30%, 06/15/46 (Call 12/15/45)		324		253,380
Honeywell International Inc.
2.80%, 06/01/50 (Call 12/01/49)^(b)		354		255,611
3.81%, 11/21/47 (Call 05/21/47)^(b)		219		183,089
5.38%, 03/01/41		315		325,158
5.70%, 03/15/36		365		383,343
5.70%, 03/15/37		450		474,829
Tyco Electronics Group SA, 7.13%, 10/01/37		468		533,003


				2,408,413

Engineering & Construction — 0.2%
Aeropuerto Internacional de Tocumen SA 4.00%, 08/11/41 (Call 08/11/40)^(a)		300		244,015


Security	Par (000)		Value

Engineering & Construction (continued)
5.13%, 08/11/61 (Call 08/11/60)^(a)	$	815	$	638,622
LBJ Infrastructure Group LLC, 3.80%, 12/31/57 (Call 06/30/57)^(a)		375		250,097
Mexico City Airport Trust
5.50%, 10/31/46 (Call 04/30/46)^(a)		476		351,268
5.50%, 07/31/47 (Call 01/31/47)^(a)		1,321		979,904


				2,463,906

Entertainment — 0.5%
Magallanes Inc.
5.05%, 03/15/42 (Call 09/15/41)^(a)		2,905		2,353,444
5.14%, 03/15/52 (Call 09/15/51)^(a)		4,650		3,645,152
5.39%, 03/15/62 (Call 09/15/61)^(a)		1,895		1,478,120


				7,476,716

Environmental Control — 0.2%
Nature Conservancy (The), Series A, 3.96%, 03/01/52 (Call 09/01/51)		100		81,146
Republic Services Inc.
2.38%, 03/15/33 (Call 12/15/32)^(b)		210		166,258
3.05%, 03/01/50 (Call 09/01/49)		307		214,636
5.70%, 05/15/41 (Call 11/15/40)		310		320,200
6.20%, 03/01/40^(b)		287		307,221
Waste Connections Inc.
2.95%, 01/15/52 (Call 07/15/51)		676		444,081
3.05%, 04/01/50 (Call 10/01/49)		464		313,885
Waste Management Inc.
2.50%, 11/15/50 (Call 05/15/50)		507		317,836
2.95%, 06/01/41 (Call 12/01/40)		275		203,501
3.90%, 03/01/35 (Call 09/01/34)		202		177,059
4.10%, 03/01/45 (Call 09/01/44)^(b)		255		217,885
4.15%, 07/15/49 (Call 01/15/49)^(b)		381		332,048


				3,095,756

Food — 1.9%
Bimbo Bakeries USA Inc., 4.00%, 05/17/51 (Call 11/17/50)^(a)		335		258,399
Campbell Soup Co.
3.13%, 04/24/50 (Call 10/24/49)		317		214,017
4.80%, 03/15/48 (Call 09/15/47)		483		428,906
Cencosud SA, 6.63%, 02/12/45 (Call 08/12/44)^(a)(b)		215		213,387
Conagra Brands Inc.
5.30%, 11/01/38 (Call 05/01/38)		790		736,480
5.40%, 11/01/48 (Call 05/01/48)		754		686,719
General Mills Inc.
3.00%, 02/01/51 (Call 08/01/50)		368		258,794
4.15%, 02/15/43 (Call 08/15/42)^(b)		110		94,362
4.55%, 04/17/38 (Call 10/17/37)		249		224,052
4.70%, 04/17/48 (Call 10/17/47)^(b)		167		152,687
5.40%, 06/15/40		583		579,977
Grupo Bimbo SAB de CV
4.00%, 09/06/49 (Call 03/06/49)^(a)(b)		290		224,011
4.70%, 11/10/47 (Call 05/10/47)^(a)		344		296,755
4.88%, 06/27/44^(a)(b)		290		254,668
Hershey Co. (The)
2.65%, 06/01/50 (Call 12/01/49)^(b)		29		19,441
3.13%, 11/15/49 (Call 05/15/49)		330		244,227
3.38%, 08/15/46 (Call 02/15/46)		295		223,834
Hormel Foods Corp., 3.05%, 06/03/51 (Call 12/03/50)		347		241,494
Ingredion Inc.
3.90%, 06/01/50 (Call 12/01/49)		211		156,024
6.63%, 04/15/37^(b)		169		170,567


Security	Par (000)		Value

Food (continued)
JBS USA LUX SA/JBS USA Food Co./JBS USA Finance Inc.
4.38%, 02/02/52 (Call 08/02/51)^(a)(b)	$	780	$	553,898
5.75%, 04/01/33 (Call 01/01/33)^(a)(b)		620		578,286
6.50%, 12/01/52 (Call 06/01/52)^(a)(b)		1,140		1,083,462
JM Smucker Co. (The)
2.75%, 09/15/41 (Call 03/15/41)		105		72,835
3.55%, 03/15/50 (Call 09/15/49)		310		223,173
4.25%, 03/15/35^(b)		335		302,383
4.38%, 03/15/45^(b)		294		248,065
Kellogg Co., 4.50%, 04/01/46^(b)		433		371,303
Koninklijke Ahold Delhaize NV, 5.70%, 10/01/40		405		403,230
Kraft Heinz Foods Co.
4.38%, 06/01/46 (Call 12/01/45)		1,745		1,424,589
4.63%, 10/01/39 (Call 04/01/39)		325		285,777
4.88%, 10/01/49 (Call 04/01/49)		1,078		950,305
5.00%, 07/15/35 (Call 01/15/35)^(b)		390		374,146
5.00%, 06/04/42		1,095		993,509
5.20%, 07/15/45 (Call 01/15/45)		1,150		1,059,678
5.50%, 06/01/50 (Call 12/01/49)		550		527,409
6.50%, 02/09/40^(b)		535		562,490
6.88%, 01/26/39		225		245,360
7.13%, 08/01/39^(a)		620		683,382
Kroger Co. (The)
3.88%, 10/15/46 (Call 04/15/46)		350		266,056
3.95%, 01/15/50 (Call 07/15/49)		460		357,748
4.45%, 02/01/47 (Call 08/01/46)		619		517,505
4.65%, 01/15/48 (Call 07/15/47)		330		282,417
5.00%, 04/15/42 (Call 10/15/41)		364		329,065
5.15%, 08/01/43 (Call 02/01/43)		185		169,421
5.40%, 07/15/40 (Call 01/15/40)		440		418,694
5.40%, 01/15/49 (Call 07/15/48)		326		309,436
6.90%, 04/15/38		375		407,372
Mars Inc.
2.38%, 07/16/40 (Call 01/16/40)^(a)(b)		510		351,488
2.45%, 07/16/50 (Call 01/16/50)^(a)(b)		377		232,741
3.60%, 04/01/34 (Call 01/01/34)^(a)		240		208,675
3.88%, 04/01/39 (Call 10/01/38)^(a)		544		461,108
3.95%, 04/01/44 (Call 10/01/43)^(a)(b)		318		262,160
3.95%, 04/01/49 (Call 10/01/48)^(a)		705		584,251
4.13%, 04/01/54 (Call 10/01/53)^(a)		375		310,085
4.20%, 04/01/59 (Call 10/01/58)^(a)		427		349,399
McCormick & Co. Inc./MD, 4.20%, 08/15/47 (Call 02/15/47)^(b)		185		150,973
Mondelez International Inc., 2.63%, 09/04/50 (Call 03/04/50)		743		467,737
Nestle Holdings Inc.
2.50%, 09/14/41 (Call 03/14/41)^(a)(b)		367		255,348
2.63%, 09/14/51 (Call 03/14/51)^(a)		421		277,669
3.90%, 09/24/38 (Call 03/24/38)^(a)		921		814,156
4.00%, 09/24/48 (Call 03/24/48)^(a)		1,068		914,810
4.70%, 01/15/53 (Call 07/15/52)^(a)(b)		750		716,847
Sysco Corp.
3.15%, 12/14/51 (Call 06/14/51)		595		391,385
3.30%, 02/15/50 (Call 08/15/49)		374		256,469
4.45%, 03/15/48 (Call 09/15/47)		364		300,544
4.50%, 04/01/46 (Call 10/01/45)		336		278,813
4.85%, 10/01/45 (Call 04/01/45)		324		284,155
5.38%, 09/21/35		230		223,584
6.60%, 04/01/40 (Call 10/01/39)		285		303,985
6.60%, 04/01/50 (Call 10/01/49)		753		826,297


Security	Par (000)		Value

Food (continued)
Tesco PLC, 6.15%, 11/15/37^(a)	$	280	$	271,247
Tyson Foods Inc.
4.55%, 06/02/47 (Call 12/02/46)		572		478,448
4.88%, 08/15/34 (Call 02/15/34)^(b)		255		242,706
5.10%, 09/28/48 (Call 03/28/48)		1,100		995,252
5.15%, 08/15/44 (Call 02/15/44)		308		279,912


				31,170,039

Forest Products & Paper — 0.3%
Celulosa Arauco y Constitucion SA
5.15%, 01/29/50 (Call 07/29/49)^(a)(b)		280		233,361
5.50%, 11/02/47 (Call 05/02/47)^(b)		335		284,666
5.50%, 04/30/49 (Call 10/30/48)^(a)(b)		315		269,325
International Paper Co.
4.35%, 08/15/48 (Call 02/15/48)		759		640,252
4.40%, 08/15/47 (Call 02/15/47)		441		373,124
4.80%, 06/15/44 (Call 12/15/43)		611		544,074
5.00%, 09/15/35 (Call 03/15/35)		185		175,037
5.15%, 05/15/46 (Call 11/15/45)^(b)		170		155,272
6.00%, 11/15/41 (Call 05/15/41)		508		514,491
Stora Enso OYJ, 7.25%, 04/15/36^(a)		200		204,444
Suzano Austria GmbH, 7.00%, 03/16/47 (Call 09/16/46)^(a)		743		742,777


				4,136,823

Gas — 1.0%
APA Infrastructure Ltd., 5.00%, 03/23/35 (Call 12/23/34)^(a)		254		233,923
Atmos Energy Corp.
2.85%, 02/15/52 (Call 08/15/51)		312		204,014
3.38%, 09/15/49 (Call 03/15/49)		275		203,649
4.13%, 10/15/44 (Call 04/15/44)		490		409,863
4.13%, 03/15/49 (Call 09/15/48)		307		255,996
4.15%, 01/15/43 (Call 07/15/42)		357		301,025
4.30%, 10/01/48 (Call 04/01/48)		446		384,548
5.50%, 06/15/41 (Call 12/15/40)		325		321,884
5.75%, 10/15/52 (Call 04/15/52)		360		377,388
Boston Gas Co., 4.49%, 02/15/42^(a)		380		316,719
Brooklyn Union Gas Co. (The)
4.27%, 03/15/48 (Call 09/15/47)^(a)		409		316,287
4.49%, 03/04/49 (Call 09/04/48)^(a)(b)		217		171,478
4.50%, 03/10/46 (Call 09/10/45)^(a)		317		250,565
CenterPoint Energy Resources Corp.
4.10%, 09/01/47 (Call 03/01/47)^(b)		191		156,233
5.85%, 01/15/41 (Call 07/15/40)		253		256,892
6.63%, 11/01/37^(b)		200		205,727
Centrica PLC, 5.38%, 10/16/43 (Call 04/16/43)^(a)(b)		300		271,314
East Ohio Gas Co. (The), 3.00%, 06/15/50 (Call 12/15/49)^(a)(b)		457		293,734
KeySpan Gas East Corp.
3.59%, 01/18/52 (Call 07/18/51)^(a)		275		191,054
5.82%, 04/01/41^(a)		410		396,714
Korea Gas Corp., 6.25%, 01/20/42^(a)(b)		410		468,627
Mega Advance Investments Ltd., 6.38%, 05/12/41^(a)(b)		200		215,318
Nakilat Inc., 6.07%, 12/31/33^(a)(b)		178		185,745
NiSource Inc.
3.95%, 03/30/48 (Call 09/30/47)		401		312,507
4.38%, 05/15/47 (Call 11/15/46)		565		472,238
4.80%, 02/15/44 (Call 08/15/43)		410		363,493
5.00%, 06/15/52 (Call 12/15/51)		400		365,435
5.25%, 02/15/43 (Call 08/15/42)		499		474,771
5.65%, 02/01/45 (Call 08/01/44)		216		211,904
5.80%, 02/01/42 (Call 08/01/41)		260		251,085
5.95%, 06/15/41 (Call 12/15/40)		306		308,066


Security	Par (000)		Value

Gas (continued)
ONE Gas Inc.
4.50%, 11/01/48 (Call 05/01/48)	$	249	$	213,362
4.66%, 02/01/44 (Call 08/01/43)		411		366,504
Piedmont Natural Gas Co. Inc.
3.35%, 06/01/50 (Call 12/01/49)		286		194,792
3.64%, 11/01/46 (Call 05/01/46)		165		117,390
4.10%, 09/18/34 (Call 03/18/34)		220		191,017
4.65%, 08/01/43 (Call 02/01/43)^(b)		190		164,589
5.05%, 05/15/52 (Call 11/15/51)		315		288,366
Southern California Gas Co.
3.75%, 09/15/42 (Call 03/15/42)		330		256,785
4.45%, 03/15/44 (Call 09/15/43)		235		194,441
5.13%, 11/15/40		304		285,326
6.35%, 11/15/52 (Call 05/15/52)		415		454,164
Series KK, 5.75%, 11/15/35^(b)		225		225,669
Series UU, 4.13%, 06/01/48 (Call 12/01/47)		295		235,260
Series VV, 4.30%, 01/15/49 (Call 07/15/48)		334		273,581
Series WW, 3.95%, 02/15/50 (Call 08/15/49)		294		227,773
Southern Co. Gas Capital Corp.
3.95%, 10/01/46 (Call 04/01/46)^(b)		296		222,128
4.40%, 06/01/43 (Call 12/01/42)		290		238,336
4.40%, 05/30/47 (Call 11/30/46)		396		320,724
5.88%, 03/15/41 (Call 09/15/40)		391		394,155
6.00%, 10/01/34		165		163,051
Series 21A, 3.15%, 09/30/51 (Call 03/30/51)		250		167,700
Southwest Gas Corp.
3.18%, 08/15/51 (Call 02/15/51)		131		83,294
3.80%, 09/29/46 (Call 03/29/46)^(b)		195		138,604
4.15%, 06/01/49 (Call 12/01/48)		248		190,403
Spire Inc., 4.70%, 08/15/44 (Call 02/15/44)		195		158,553
Spire Missouri Inc., 3.30%, 06/01/51 (Call 12/01/50)		245		170,229
Washington Gas Light Co.
3.65%, 09/15/49 (Call 03/15/49)		338		252,856
Series K, 3.80%, 09/15/46 (Call 03/15/46)		297		227,724


				15,564,972

Hand & Machine Tools — 0.1%
Regal Rexnord Corp., 6.40%, 04/15/33 (Call 01/15/33)^(a)(b)		25		24,599
Snap-on Inc.
3.10%, 05/01/50 (Call 11/01/49)^(b)		247		181,153
4.10%, 03/01/48 (Call 09/01/47)		368		317,269
Stanley Black & Decker Inc.
2.75%, 11/15/50 (Call 05/15/50)		369		220,962
4.85%, 11/15/48 (Call 05/15/48)^(b)		282		243,750
5.20%, 09/01/40^(b)		585		546,831


				1,534,564

Health Care - Products — 1.1%
Abbott Laboratories
4.75%, 11/30/36 (Call 05/30/36)^(b)		929		923,693
4.75%, 04/15/43 (Call 10/15/42)^(b)		273		263,997
4.90%, 11/30/46 (Call 05/30/46)		2,119		2,083,255
5.30%, 05/27/40		628		646,178
6.00%, 04/01/39		385		425,126
6.15%, 11/30/37^(b)		504		562,243
Alcon Finance Corp.
3.80%, 09/23/49 (Call 03/23/49)^(a)(b)		319		243,938
5.75%, 12/06/52 (Call 06/06/52)^(a)(b)		355		360,620
Baxter International Inc.
3.13%, 12/01/51 (Call 06/01/51)^(b)		500		304,565
3.50%, 08/15/46 (Call 02/15/46)		499		345,829


Security	Par (000)		Value

Health Care - Products (continued)
4.50%, 06/15/43 (Call 12/15/42)^(b)	$	75	$	60,020
6.25%, 12/01/37		125		125,025
Boston Scientific Corp.
4.55%, 03/01/39 (Call 09/01/38)		235		212,512
4.70%, 03/01/49 (Call 09/01/48)^(b)		349		316,776
6.75%, 11/15/35		320		352,108
7.38%, 01/15/40		325		383,199
Covidien International Finance SA, 6.55%, 10/15/37		295		327,301
Danaher Corp.
2.60%, 10/01/50 (Call 04/01/50)^(b)		739		471,904
2.80%, 12/10/51 (Call 06/10/51)^(b)		715		472,725
4.38%, 09/15/45 (Call 03/15/45)		370		325,739
DH Europe Finance II Sarl
3.25%, 11/15/39 (Call 05/15/39)		688		547,652
3.40%, 11/15/49 (Call 05/15/49)^(b)		653		493,616
GE Healthcare Holding LLC, 6.38%, 11/22/52 (Call 05/22/52)^(a)		740		798,480
Koninklijke Philips NV
5.00%, 03/15/42		299		271,366
6.88%, 03/11/38^(b)		651		717,905
Medtronic Inc.
4.00%, 04/01/43 (Call 10/01/42)^(b)		50		42,309
4.38%, 03/15/35^(b)		1,219		1,155,085
4.63%, 03/15/45		1,175		1,096,246
PerkinElmer Inc., 3.63%, 03/15/51 (Call 09/15/50)		153		105,675
STERIS Irish FinCo UnLtd Co., 3.75%, 03/15/51 (Call 09/15/50)		481		345,604
Stryker Corp.
2.90%, 06/15/50 (Call 12/15/49)^(b)		395		266,291
4.10%, 04/01/43 (Call 10/01/42)		392		324,929
4.38%, 05/15/44 (Call 11/15/43)		260		222,367
4.63%, 03/15/46 (Call 09/15/45)		600		532,838
Thermo Fisher Scientific Inc.
2.80%, 10/15/41 (Call 04/15/41)		835		602,578
4.10%, 08/15/47 (Call 02/15/47)		507		444,819
5.30%, 02/01/44 (Call 08/01/43)		353		353,579
Zimmer Biomet Holdings Inc.
4.25%, 08/15/35 (Call 02/15/35)		189		157,768
4.45%, 08/15/45 (Call 02/15/45)		189		152,688
5.75%, 11/30/39		229		224,161


				18,062,709

Health Care - Services — 4.2%
AdventHealth Obligated Group, Series E, 2.80%, 11/15/51 (Call 05/15/51)		182		119,981
Adventist Health System/West, 3.63%, 03/01/49 (Call 09/01/48)		340		246,974
Advocate Health & Hospitals Corp.
3.39%, 10/15/49 (Call 04/15/49)		248		182,772
4.27%, 08/15/48 (Call 02/15/48)		208		182,622
Series 2020, 3.01%, 06/15/50 (Call 12/15/49)		145		99,502
Aetna Inc.
3.88%, 08/15/47 (Call 02/15/47)		653		491,722
4.13%, 11/15/42 (Call 05/15/42)		394		320,011
4.50%, 05/15/42 (Call 11/15/41)		378		326,942
4.75%, 03/15/44 (Call 09/15/43)		217		189,886
6.63%, 06/15/36^(b)		536		576,040
6.75%, 12/15/37		514		550,386
AHS Hospital Corp.
5.02%, 07/01/45		305		299,616
Series 2021, 2.78%, 07/01/51 (Call 01/01/51)		315		204,806


Security	Par (000)		Value

Health Care - Services (continued)
Allina Health System
2.90%, 11/15/51 (Call 05/15/51)	$	185	$	119,732
4.81%, 11/15/45 (Call 05/15/45)^(b)		175		163,114
Series 2019, 3.89%, 04/15/49		256		207,263
Anthem Inc., 4.55%, 05/15/52 (Call 11/15/51)		560		485,128
Ascension Health
3.95%, 11/15/46		584		496,366
4.85%, 11/15/53		365		357,485
Series B, 3.11%, 11/15/39 (Call 05/15/39)		494		386,744
Banner Health
2.91%, 01/01/42 (Call 07/01/41)		215		158,843
2.91%, 01/01/51 (Call 07/01/50)		250		168,497
Series 2020, 3.18%, 01/01/50 (Call 07/01/49)		174		124,429
Baptist Health South Florida Inc., Series 2017, 4.34%, 11/15/41		168		143,144
Baptist Health South Florida Obligated Group, Series 2021, 3.12%, 11/15/71 (Call 05/15/71)		10		6,098
Baptist Healthcare System Obligated Group, Series 20B, 3.54%, 08/15/50 (Call 02/15/50)		340		255,802
BayCare Health System Inc., Series 2020, 3.83%, 11/15/50 (Call 05/15/50)		176		142,939
Baylor Scott & White Holdings
3.97%, 11/15/46 (Call 05/15/46)		380		313,802
4.19%, 11/15/45 (Call 05/15/45)		398		345,992
Series 2021, 2.84%, 11/15/50 (Call 11/15/49)		388		261,645
Beth Israel Lahey Health Inc., Series L, 3.08%, 07/01/51 (Call 01/01/51)		210		137,580
BHSH System Obligated Group, Series 19A, 3.49%, 07/15/49 (Call 01/15/49)		199		149,803
Bon Secours Mercy Health Inc., Series 20-2, 3.21%, 06/01/50 (Call 12/01/49)		176		122,765
Catholic Health Services of Long Island Obligated Group, Series 2020, 3.37%, 07/01/50 (Call 01/01/50)		222		157,569
Children’s Health System of Texas, 2.51%, 08/15/50 (Call 02/15/50)		265		164,424
Children’s Hospital Corp. (The)
Series 2017, 4.12%, 01/01/47 (Call 07/01/46)^(b)		172		149,739
Series 2020, 2.59%, 02/01/50 (Call 08/01/49)		200		127,289
Children’s Hospital Medical Center/Cincinnati OH, 4.27%, 05/15/44^(b)		131		117,310
Children’s Hospital of Philadelphia (The), Series 2020, 2.70%, 07/01/50 (Call 01/01/50)		275		180,253
Children’s Hospital/DC, Series 2020, 2.93%, 07/15/50 (Call 01/15/50)		204		134,602
City of Hope
Series 2013, 5.62%, 11/15/43		232		230,920
Series 2018, 4.38%, 08/15/48 (Call 02/15/48)^(b)		254		214,288
Cleveland Clinic Foundation (The), 4.86%, 01/01/2114		250		225,018
CommonSpirit Health
3.82%, 10/01/49 (Call 04/01/49)		418		315,693
3.91%, 10/01/50 (Call 04/01/50)		447		340,400
4.19%, 10/01/49 (Call 04/01/49)		487		388,965
4.35%, 11/01/42		244		205,712
6.46%, 11/01/52 (Call 05/01/52)^(b)		50		56,068
Community Health Network Inc., Series 20-A, 3.10%, 05/01/50 (Call 11/01/49)		223		146,391
Cottage Health Obligated Group, Series 2020, 3.30%, 11/01/49 (Call 05/01/49)		329		238,927
Dartmouth-Hitchcock Health, Series B, 4.18%, 08/01/48 (Call 02/01/48)		209		171,458
Dignity Health 4.50%, 11/01/42^(b)		201		172,948


Security	Par (000)		Value

Health Care - Services (continued)
5.27%, 11/01/64^(b)	$	80	$	74,426
Duke University Health System Inc., Series 2017, 3.92%, 06/01/47 (Call 12/01/46)		418		352,890
Elevance Health Inc.
3.13%, 05/15/50 (Call 11/15/49)		773		534,114
3.60%, 03/15/51 (Call 09/15/50)		944		702,417
3.70%, 09/15/49 (Call 03/15/49)		792		596,882
4.38%, 12/01/47 (Call 06/01/47)		1,114		947,469
4.55%, 03/01/48 (Call 09/01/47)		611		527,818
4.63%, 05/15/42		591		533,109
4.65%, 01/15/43^(b)		632		566,327
4.65%, 08/15/44 (Call 02/15/44)		627		552,660
4.85%, 08/15/54 (Call 02/15/54)		125		104,149
5.10%, 01/15/44		402		379,031
5.13%, 02/15/53 (Call 08/15/52)		200		189,627
5.85%, 01/15/36^(b)		240		246,070
5.95%, 12/15/34		295		307,699
6.10%, 10/15/52 (Call 04/15/52)		590		631,788
6.38%, 06/15/37		190		201,249
Franciscan Missionaries of Our Lady Health System Inc., Series B, 3.91%, 07/01/49 (Call 01/01/49)^(b)		145		112,069
Fred Hutchinson Cancer Center, 4.97%, 01/01/52 (Call 07/01/51)^(b)		120		115,391
Hackensack Meridian Health Inc.
4.21%, 07/01/48 (Call 01/01/48)		300		255,371
4.50%, 07/01/57 (Call 01/01/57)		205		183,516
Series 2020, 2.68%, 09/01/41 (Call 03/01/41)		265		188,054
Series 2020, 2.88%, 09/01/50 (Call 03/01/50)		369		245,668
Hartford HealthCare Corp., 3.45%, 07/01/54^(b)		215		154,453
HCA Inc.
3.50%, 07/15/51 (Call 01/15/51)		1,051		684,405
4.38%, 03/15/42 (Call 09/15/41)^(a)		415		332,560
4.63%, 03/15/52 (Call 09/15/51)^(a)		1,355		1,066,030
5.13%, 06/15/39 (Call 12/15/38)		753		669,828
5.25%, 06/15/49 (Call 12/15/48)		1,010		871,127
5.50%, 06/15/47 (Call 12/15/46)		1,045		939,788
7.50%, 11/06/33		50		53,526
Health Care Service Corp. A Mutual Legal Reserve Co., 3.20%, 06/01/50 (Call 12/01/49)^(a)		365		256,373
Hoag Memorial Hospital Presbyterian, 3.80%, 07/15/52 (Call 01/15/52)		180		146,365
Humana Inc.
3.95%, 08/15/49 (Call 02/15/49)		384		301,027
4.63%, 12/01/42 (Call 06/01/42)		542		471,392
4.80%, 03/15/47 (Call 09/14/46)		333		292,538
4.95%, 10/01/44 (Call 04/01/44)		611		547,777
8.15%, 06/15/38		179		211,107
Indiana University Health Inc. Obligated Group 3.97%, 11/01/48 (Call 05/01/48)		414		347,465
Series 2021, 2.85%, 11/01/51 (Call 05/01/51)		80		53,947
Inova Health System Foundation, 4.07%, 05/15/52 (Call 11/15/51)		200		168,413
Integris Baptist Medical Center Inc., Series A, 3.88%, 08/15/50 (Call 02/15/50)		265		198,303
Iowa Health System, Series 2020, 3.67%, 02/15/50 (Call 08/15/49)		189		141,243
Johns Hopkins Health System Corp. (The), 3.84%, 05/15/46^(b)		476		398,235
Kaiser Foundation Hospitals
4.15%, 05/01/47 (Call 11/01/46)		1,044		918,452
4.88%, 04/01/42^(b)		639		624,203
Series 2019, 3.27%, 11/01/49 (Call 05/12/49)		877		652,134


Security	Par (000)		Value

Health Care - Services (continued)
Series 2021, 2.81%, 06/01/41 (Call 12/01/40)	$	730	$	535,411
Series 2021, 3.00%, 06/01/51 (Call 12/01/50)		730		507,488
Laboratory Corp. of America Holdings, 4.70%, 02/01/45 (Call 08/01/44)		583		497,868
Mass General Brigham Inc.
Series 2017, 3.77%, 07/01/48 (Call 01/01/48)		142		114,499
Series 2020, 3.19%, 07/01/49 (Call 01/01/49)		89		63,296
Series 2020, 3.34%, 07/01/60 (Call 01/01/60)		399		280,430
Mayo Clinic
3.77%, 11/15/43		15		12,621
Series 2013, 4.00%, 11/15/47		100		86,302
Series 2016, 4.13%, 11/15/52		365		310,745
Series 2021, 3.20%, 11/15/61 (Call 05/15/61)		341		231,226
McLaren Health Care Corp., Series A, 4.39%, 05/15/48 (Call 11/15/47)		231		201,694
MedStar Health Inc., Series 20A, 3.63%, 08/15/49^(b)		245		178,286
Memorial Health Services, 3.45%, 11/01/49 (Call 05/01/49)		137		103,096
Memorial Sloan-Kettering Cancer Center
4.13%, 07/01/52		155		133,452
5.00%, 07/01/42^(b)		411		406,885
Series 2015, 4.20%, 07/01/55		335		286,372
Series 2020, 2.96%, 01/01/50 (Call 07/01/49)		50		34,377
Methodist Hospital (The), Series 20A, 2.71%, 12/01/50 (Call 06/01/50)		360		233,133
MidMichigan Health, Series 2020, 3.41%, 06/01/50 (Call 12/01/49)		198		140,010
Montefiore Obligated Group
4.29%, 09/01/50		135		81,388
Series 18-C, 5.25%, 11/01/48 (Call 05/01/48)		258		191,072
Mount Nittany Medical Center Obligated Group, 3.80%, 11/15/52		180		138,364
Mount Sinai Hospitals Group Inc.
Series 2017, 3.98%, 07/01/48		219		178,035
Series 2019, 3.74%, 07/01/49 (Call 01/01/49)		274		216,075
Series 2020, 3.39%, 07/01/50 (Call 07/01/49)		405		279,080
MultiCare Health System, 2.80%, 08/15/50 (Call 02/15/50)^(b)		196		115,468
Nationwide Children’s Hospital Inc., 4.56%, 11/01/52 (Call 05/01/52)		195		180,794
New York and Presbyterian Hospital (The)
2.26%, 08/01/40 (Call 02/01/40)		185		126,508
2.61%, 08/01/60 (Call 02/01/60)^(b)		155		90,122
3.56%, 08/01/36		175		147,481
4.02%, 08/01/45^(b)		310		265,042
4.06%, 08/01/56^(b)		198		165,938
4.76%, 08/01/2116		180		155,905
Series 2019, 3.95%, 08/01/2119 (Call 02/01/2119)		250		180,411
Northwell Healthcare Inc.
3.81%, 11/01/49 (Call 11/01/48)		222		167,579
3.98%, 11/01/46 (Call 11/01/45)		345		269,229
4.26%, 11/01/47 (Call 11/01/46)^(b)		554		457,943
6.15%, 11/01/43		195		203,345
Northwestern Memorial Healthcare Obligated Group,
Series 2021, 2.63%, 07/15/51 (Call 01/15/51)^(b)		154		99,813
Novant Health Inc.
2.64%, 11/01/36 (Call 08/01/36)		250		189,277
3.17%, 11/01/51 (Call 05/01/51)		412		290,407
3.32%, 11/01/61 (Call 05/01/61)^(b)		311		216,184
4.37%, 11/01/43		195		168,241


Security	Par (000)		Value

Health Care - Services (continued)
NY Society for Relief of Ruptured & Crippled Maintaining Hosp Special Surgery, Series 2020, 2.67%, 10/01/50 (Call 04/01/50)^(b)	$	199	$	127,148
NYU Langone Hospitals
5.75%, 07/01/43^(b)		80		83,929
Series 2020, 3.38%, 07/01/55 (Call 01/01/55)		130		92,418
Ochsner Clinic Foundation, 5.90%, 05/15/45 (Call 11/15/44)		185		191,314
OhioHealth Corp.
2.83%, 11/15/41 (Call 05/15/41)		300		220,280
Series 2020, 3.04%, 11/15/50 (Call 05/15/50)		145		105,338
Orlando Health Obligated Group
3.33%, 10/01/50 (Call 04/01/50)		170		122,341
4.09%, 10/01/48 (Call 04/01/48)		175		142,674
PeaceHealth Obligated Group
Series 2018, 4.79%, 11/15/48 (Call 05/15/48)		252		230,161
Series 2020, 3.22%, 11/15/50 (Call 05/15/50)		270		184,743
Piedmont Healthcare Inc.
2.86%, 01/01/52 (Call 07/01/51)		239		156,013
Series 2042, 2.72%, 01/01/42 (Call 07/01/41)		295		203,462
Presbyterian Healthcare Services, 4.88%, 08/01/52 (Call 02/01/52)		150		144,117
Providence St. Joseph Health Obligated Group
Series 21A, 2.70%, 10/01/51 (Call 04/01/51)		535		318,133
Series A, 3.93%, 10/01/48 (Call 04/01/48)^(b)		425		343,735
Series I, 3.74%, 10/01/47		180		140,616
Queen’s Health Systems (The), 4.81%, 07/01/52 (Call 01/01/52)		135		128,069
Quest Diagnostics Inc., 4.70%, 03/30/45 (Call 09/30/44)		168		142,780
Rady Children’s Hospital-San Diego/CA, Series 21A, 3.15%, 08/15/51 (Call 08/15/50)		195		134,871
Roche Holdings Inc.
2.61%, 12/13/51 (Call 06/13/51)^(a)(b)		1,350		887,052
4.00%, 11/28/44 (Call 05/28/44)^(a)		471		399,867
7.00%, 03/01/39^(a)		680		809,092
RWJ Barnabas Health Inc.
3.48%, 07/01/49 (Call 01/01/49)		179		136,615
3.95%, 07/01/46 (Call 07/01/45)		175		144,167
Seattle Children’s Hospital, Series 2021, 2.72%, 10/01/50 (Call 10/01/49)		305		199,096
Sentara Healthcare, 2.93%, 11/01/51 (Call 05/01/51)		165		112,029
Sharp HealthCare, Series 20B, 2.68%, 08/01/50 (Call 08/01/49)^(b)		90		55,962
Southern Baptist Hospital of Florida Inc., 4.86%, 07/15/45 (Call 01/15/45)		165		151,661
Stanford Health Care
3.03%, 08/15/51 (Call 02/15/51)		237		165,800
Series 2018, 3.80%, 11/15/48 (Call 05/15/48)^(b)		388		316,542
Summa Health, 3.51%, 11/15/51 (Call 05/15/51)		173		122,448
Sutter Health
Series 2018, 4.09%, 08/15/48 (Call 02/15/48)		168		138,629
Series 20A, 3.16%, 08/15/40 (Call 02/15/40)		145		108,672
Series 20A, 3.36%, 08/15/50 (Call 02/15/50)		296		211,736
Texas Health Resources
2.33%, 11/15/50 (Call 05/15/50)		105		62,059
4.33%, 11/15/55		210		183,803
Toledo Hospital (The), 5.75%, 11/15/38 (Call 11/15/28)		240		232,801
Trinity Health Corp.
4.13%, 12/01/45^(b)		355		307,511
Series 2019, 3.43%, 12/01/48^(b)		163		127,273
Series 2021, 2.63%, 12/01/40 (Call 06/01/40)		256		181,994


Security	Par (000)		Value

Health Care - Services (continued)
UMass Memorial Health Care Obligated Group, 5.36%, 07/01/52 (Call 01/01/52)	$	105	$	102,167
UnitedHealth Group Inc.
2.75%, 05/15/40 (Call 11/15/39)^(b)		735		535,206
2.90%, 05/15/50 (Call 11/15/49)		916		620,447
3.05%, 05/15/41 (Call 11/15/40)		1,002		752,919
3.13%, 05/15/60 (Call 11/15/59)		585		396,538
3.25%, 05/15/51 (Call 11/15/50)		1,302		932,459
3.50%, 08/15/39 (Call 02/15/39)		843		688,447
3.70%, 08/15/49 (Call 02/15/49)		875		685,849
3.75%, 10/15/47 (Call 04/15/47)		580		463,432
3.88%, 08/15/59 (Call 02/15/59)		906		706,248
3.95%, 10/15/42 (Call 04/15/42)		412		352,548
4.20%, 01/15/47 (Call 07/15/46)		485		419,044
4.25%, 03/15/43 (Call 09/15/42)		502		441,606
4.25%, 04/15/47 (Call 10/15/46)		491		425,376
4.25%, 06/15/48 (Call 12/15/47)		708		612,722
4.38%, 03/15/42 (Call 09/15/41)		460		410,587
4.45%, 12/15/48 (Call 06/15/48)		615		546,382
4.63%, 07/15/35		152		145,618
4.63%, 11/15/41 (Call 05/15/41)		499		461,600
4.75%, 07/15/45		1,390		1,306,000
4.75%, 05/15/52 (Call 11/15/51)		1,515		1,391,091
4.95%, 05/15/62 (Call 11/15/61)		695		654,126
5.70%, 10/15/40 (Call 04/15/40)		349		364,972
5.80%, 03/15/36		598		626,000
5.88%, 02/15/53 (Call 08/15/52)		1,345		1,450,867
5.95%, 02/15/41 (Call 08/15/40)		363		385,093
6.05%, 02/15/63 (Call 08/15/62)^(b)		1,090		1,192,953
6.50%, 06/15/37		521		577,728
6.63%, 11/15/37		531		598,218
6.88%, 02/15/38^(b)		550		637,001
WakeMed, Series A, 3.29%, 10/01/52 (Call 04/01/52)		185		130,528
West Virginia United Health System Obligated Group, Series 2020, 3.13%, 06/01/50 (Call 12/01/49)		155		102,007
Willis-Knighton Medical Center
Series 2018, 4.81%, 09/01/48 (Call 03/01/48)^(b)		300		275,377
Series 2021, 3.07%, 03/01/51 (Call 09/01/50)^(b)		273		175,687
Yale-New Haven Health Services Corp., Series 2020, 2.50%, 07/01/50 (Call 07/01/49)		215		132,005


				68,021,581

Holding Companies - Diversified — 0.1%
Alfa SAB de CV, 6.88%, 03/25/44 (Call 09/25/43)^(a)		60		59,665
CK Hutchison International 19 II Ltd., 3.38%, 09/06/49 (Call 03/06/49)^(a)		805		605,041
Hutchison Whampoa International 03/33 Ltd., 7.45%, 11/24/33^(a)		470		556,173
JAB Holdings BV
3.75%, 05/28/51 (Call 11/28/50)^(a)		409		260,366
4.50%, 04/08/52 (Call 10/08/51)^(a)		280		204,458
PTT Treasury Center Co. Ltd., 3.70%, 07/16/70 (Call 01/16/70)^(a)		545		352,431


				2,038,134

Home Builders — 0.1%
MDC Holdings Inc.
3.97%, 08/06/61 (Call 02/06/61)		250		143,912
6.00%, 01/15/43 (Call 10/15/42)		341		288,291


Security	Par (000)		Value

Home Builders (continued)
PulteGroup Inc.
6.00%, 02/15/35	$	280	$	273,783
6.38%, 05/15/33^(b)		228		230,623


				936,609

Home Furnishings — 0.1%
Leggett & Platt Inc., 3.50%, 11/15/51 (Call 05/15/51)		373		264,182
Whirlpool Corp.
4.50%, 06/01/46 (Call 12/01/45)		336		264,129
4.60%, 05/15/50 (Call 11/15/49)^(b)		356		289,277
5.15%, 03/01/43^(b)		186		163,578


				981,166

Household Products & Wares — 0.2%
Church & Dwight Co. Inc.
3.95%, 08/01/47 (Call 02/01/47)^(b)		364		293,155
5.00%, 06/15/52 (Call 12/15/51)^(b)		380		362,160
Kimberly-Clark Corp.
2.88%, 02/07/50 (Call 08/07/49)^(b)		186		130,550
3.20%, 07/30/46 (Call 01/30/46)		428		317,907
3.70%, 06/01/43		180		139,083
3.90%, 05/04/47 (Call 11/04/46)		270		224,681
5.30%, 03/01/41		275		278,483
6.63%, 08/01/37		425		493,636
SC Johnson & Son Inc.
4.00%, 05/15/43 (Call 02/15/43)^(a)		325		264,271
4.35%, 09/30/44 (Call 03/30/44)^(a)(b)		235		194,305
4.75%, 10/15/46 (Call 04/15/46)^(a)		535		482,631
4.80%, 09/01/40^(a)		450		412,253


				3,593,115

Insurance — 5.2%
Aflac Inc.
4.00%, 10/15/46 (Call 04/15/46)		146		116,948
4.75%, 01/15/49 (Call 07/15/48)^(b)		318		291,559
6.45%, 08/15/40		336		352,538
AIA Group Ltd.
3.20%, 09/16/40 (Call 03/16/40)^(a)(b)		930		699,865
4.50%, 03/16/46 (Call 09/16/45)^(a)		345		306,391
4.88%, 03/11/44^(a)		282		265,824
Alleghany Corp.
3.25%, 08/15/51 (Call 02/15/51)		200		143,164
4.90%, 09/15/44 (Call 03/15/44)		129		120,717
Allstate Corp. (The)
3.85%, 08/10/49 (Call 02/10/49)		377		300,904
4.20%, 12/15/46 (Call 06/15/46)		433		361,339
4.50%, 06/15/43		292		259,914
5.35%, 06/01/33^(b)		163		164,846
5.55%, 05/09/35		392		404,699
5.95%, 04/01/36^(b)		390		412,910
6.50%, 05/15/67 (Call 05/15/37), (3 mo. LIBOR US + 2.120%)^(d)		270		260,701
American Financial Group Inc./OH, 4.50%, 06/15/47 (Call 12/15/46)		320		264,323
American International Group Inc.
3.88%, 01/15/35 (Call 07/15/34)^(b)		165		144,527
4.38%, 06/30/50 (Call 12/30/49)		775		653,504
4.50%, 07/16/44 (Call 01/16/44)^(b)		385		333,804
4.75%, 04/01/48 (Call 10/01/47)		784		698,575
4.80%, 07/10/45 (Call 01/10/45)		590		526,764
6.25%, 05/01/36		435		457,468
AmFam Holdings Inc., 3.83%, 03/11/51 (Call 09/11/50)^(a)		277		184,186
Aon Corp., 6.25%, 09/30/40		370		383,925


Security	Par (000)		Value

Insurance (continued)
Aon Corp./Aon Global Holdings PLC
2.90%, 08/23/51 (Call 02/23/51)^(b)	$	439	$	284,683
3.90%, 02/28/52 (Call 08/28/51)		670		515,554
Aon Global Ltd.
4.25%, 12/12/42		195		153,722
4.45%, 05/24/43 (Call 02/24/43)		240		190,783
4.60%, 06/14/44 (Call 03/14/44)		409		356,857
4.75%, 05/15/45 (Call 11/15/44)		179		158,542
Arch Capital Finance LLC, 5.03%, 12/15/46 (Call 06/15/46)		260		231,278
Arch Capital Group Ltd.
3.64%, 06/30/50 (Call 12/30/49)		743		534,288
7.35%, 05/01/34		330		373,133
Arch Capital Group U.S. Inc., 5.14%, 11/01/43		255		231,804
Arthur J Gallagher & Co.
3.05%, 03/09/52 (Call 09/09/51)		140		90,430
3.50%, 05/20/51 (Call 11/20/50)		612		434,188
5.75%, 03/02/53 (Call 09/02/52)		104		103,379
Assurant Inc., 6.75%, 02/15/34		128		132,649
Assured Guaranty Municipal Holdings Inc., 6.40%, 12/15/66 (Call 12/15/36)		15		13,875
Assured Guaranty U.S. Holdings Inc., 3.60%, 09/15/51 (Call 03/15/51)		400		275,413
Athene Holding Ltd.
3.45%, 05/15/52 (Call 11/15/51)		405		257,553
3.95%, 05/25/51 (Call 11/25/50)		366		255,705
AXIS Specialty Finance PLC, 5.15%, 04/01/45		188		160,210
Berkshire Hathaway Finance Corp.
2.50%, 01/15/51 (Call 07/15/50)		616		386,972
2.85%, 10/15/50 (Call 04/15/50)^(b)		1,171		790,632
3.85%, 03/15/52 (Call 09/15/51)		1,770		1,428,986
4.20%, 08/15/48 (Call 02/15/48)		1,591		1,406,083
4.25%, 01/15/49 (Call 07/15/48)		1,240		1,102,186
4.30%, 05/15/43		351		316,758
4.40%, 05/15/42^(b)		567		522,755
5.75%, 01/15/40^(b)		394		422,537
Berkshire Hathaway Inc., 4.50%, 02/11/43		761		704,932
Brighthouse Financial Inc.
3.85%, 12/22/51 (Call 06/22/51)		165		108,800
4.70%, 06/22/47 (Call 12/22/46)		626		486,901
Brown & Brown Inc., 4.95%, 03/17/52 (Call 09/17/51)		450		378,843
Chubb Corp. (The)
6.00%, 05/11/37		775		831,682
Series 1, 6.50%, 05/15/38		430		484,186
Chubb INA Holdings Inc.
2.85%, 12/15/51 (Call 06/15/51)		445		303,184
3.05%, 12/15/61 (Call 06/15/61)		670		438,200
4.15%, 03/13/43^(b)		270		234,030
4.35%, 11/03/45 (Call 05/03/45)		885		791,060
6.70%, 05/15/36		165		182,564
Cincinnati Financial Corp., 6.13%, 11/01/34^(b)		325		341,352
Corebridge Financial Inc.
4.35%, 04/05/42 (Call 10/05/41)^(a)		320		263,762
4.40%, 04/05/52 (Call 10/05/51)^(a)		850		677,585
Empower Finance 2020 LP, 3.08%, 09/17/51 (Call 03/17/51)^(a)(b)		482		312,433
Equitable Holdings Inc., 5.00%, 04/20/48 (Call 10/20/47)		1,005		888,163
Everest Reinsurance Holdings Inc.
3.13%, 10/15/52 (Call 04/15/52)		670		434,568
3.50%, 10/15/50 (Call 04/15/50)		715		503,793
4.87%, 06/01/44^(b)		290		258,873


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%)^(a)(d)	$	185	$	181,559
Farmers Exchange Capital III, 5.45%, 10/15/54 (Call 10/15/34), (3 mo. LIBOR US + 3.454%)^(a)(b)(d)		195		178,627
Farmers Insurance Exchange, 4.75%, 11/01/57 (Call 11/01/37), (3 mo. LIBOR US + 1.374%)^(a)(d)		360		282,128
Fidelity National Financial Inc., 3.20%, 09/17/51 (Call 03/17/51)		260		156,428
Great-West Lifeco Finance 2018 LP, 4.58%, 05/17/48 (Call 11/17/47)^(a)		301		254,812
Great-West Lifeco Finance Delaware LP, 4.15%, 06/03/47 (Call 12/03/46)^(a)		513		413,249
Guardian Life Insurance Co. of America (The) 3.70%, 01/22/70 (Call 07/22/69)^(a)(b)		189		130,542
4.85%, 01/24/77^(a)(b)		225		188,070
4.88%, 06/19/64^(a)(b)		446		400,213
Hartford Financial Services Group Inc. (The)
2.90%, 09/15/51 (Call 03/15/51)		340		219,763
3.60%, 08/19/49 (Call 02/19/49)		437		326,977
4.30%, 04/15/43		209		173,358
4.40%, 03/15/48 (Call 09/15/47)		339		286,341
5.95%, 10/15/36^(b)		325		333,344
6.10%, 10/01/41		331		339,149
6.63%, 03/30/40		205		216,894
Hill City Funding Trust, 4.05%, 08/15/41 (Call 02/15/41)^(a)		200		141,897
Jackson Financial Inc., 4.00%, 11/23/51 (Call 05/23/51)		280		187,358
Liberty Mutual Group Inc.
3.95%, 10/15/50 (Call 04/15/50)^(a)(b)		991		719,126
3.95%, 05/15/60 (Call 11/15/59)^(a)		344		238,343
4.85%, 08/01/44^(a)(b)		95		80,912
5.50%, 06/15/52 (Call 12/15/51)^(a)(b)		665		623,135
6.50%, 03/15/35^(a)		470		475,196
6.50%, 05/01/42^(a)		280		279,286
Liberty Mutual Insurance Co., 7.70%, 10/15/97^(a)(b)		205		230,225
Lincoln National Corp.
4.35%, 03/01/48 (Call 09/01/47)		151		117,623
4.38%, 06/15/50 (Call 12/15/49)^(b)		236		182,278
6.30%, 10/09/37^(b)		266		265,734
7.00%, 06/15/40^(b)		438		470,025
Loews Corp.
4.13%, 05/15/43 (Call 11/15/42)^(b)		230		190,454
6.00%, 02/01/35^(b)		421		445,005
Manulife Financial Corp., 5.38%, 03/04/46		410		408,773
Maple Grove Funding Trust I, 4.16%, 08/15/51 (Call 02/15/51)^(a)		485		346,503
Markel Corp.
3.45%, 05/07/52 (Call 11/07/51)		465		318,660
4.15%, 09/17/50 (Call 03/17/50)		345		267,180
4.30%, 11/01/47 (Call 05/01/47)		279		222,032
5.00%, 03/30/43^(b)		195		170,031
5.00%, 04/05/46		295		258,985
5.00%, 05/20/49 (Call 11/20/48)		348		310,620
Marsh & McLennan Companies Inc.
2.90%, 12/15/51 (Call 06/15/51)		230		151,752
4.20%, 03/01/48 (Call 09/01/47)		415		347,780
4.35%, 01/30/47 (Call 07/30/46)		366		311,784
4.75%, 03/15/39 (Call 09/15/38)		350		325,663
4.90%, 03/15/49 (Call 09/15/48)		856		790,567
5.88%, 08/01/33^(b)		375		395,327
6.25%, 11/01/52 (Call 05/01/52)^(b)		280		310,770


Security	Par (000)		Value

Insurance (continued)
Massachusetts Mutual Life Insurance Co.
3.20%, 12/01/61^(a)	$	340	$	212,409
3.38%, 04/15/50^(a)		254		184,734
3.73%, 10/15/70^(a)		561		385,257
4.50%, 04/15/65^(a)		220		172,165
4.90%, 04/01/77^(a)		254		220,102
5.08%, 02/15/69 (Call 02/15/49), (3 mo. LIBOR US + 3.191%)^(a)(d)		295		260,449
5.38%, 12/01/41^(a)(b)		391		367,313
5.67%, 12/01/52 (Call 06/01/52)^(a)		460		465,262
MetLife Capital Trust IV, 7.88%, 12/15/67 (Call 12/15/32)^(a)(b)		370		397,962
MetLife Inc.
4.05%, 03/01/45		628		525,443
4.13%, 08/13/42		523		446,088
4.60%, 05/13/46 (Call 11/13/45)		507		453,471
4.72%, 12/15/44		407		370,197
4.88%, 11/13/43		847		792,133
5.00%, 07/15/52 (Call 01/15/52)		770		737,739
5.25%, 01/15/54 (Call 07/15/53)		770		753,479
5.70%, 06/15/35^(b)		709		743,230
5.88%, 02/06/41		580		603,324
6.38%, 06/15/34		852		951,895
6.40%, 12/15/66 (Call 12/15/31)^(b)		713		715,588
9.25%, 04/08/68 (Call 04/08/33)^(a)		215		259,683
10.75%, 08/01/69 (Call 08/01/34)^(b)		291		395,003
Mutual of Omaha Insurance Co., 6.80%, 06/15/36^(a)		65		66,145
National Life Insurance Co., 5.25%, 07/19/68 (Call 07/19/48), (3 mo. LIBOR US + 3.314%)^(a)(b)(d)		105		96,396
Nationwide Financial Services Inc.
3.90%, 11/30/49 (Call 05/30/49)^(a)		659		489,733
5.30%, 11/18/44^(a)		314		275,844
6.75%, 05/15/87^(b)		135		132,975
Nationwide Mutual Insurance Co.
4.35%, 04/30/50 (Call 10/30/49)^(a)(b)		814		635,757
4.95%, 04/22/44^(a)		212		181,105
7.88%, 04/01/33^(a)		185		206,737
9.38%, 08/15/39^(a)(b)		601		807,522
New York Life Insurance Co.
3.75%, 05/15/50 (Call 11/15/49)^(a)		623		490,143
4.45%, 05/15/69 (Call 11/15/68)^(a)		560		470,314
5.88%, 05/15/33^(a)		700		727,294
6.75%, 11/15/39^(a)		760		858,628
Northwestern Mutual Life Insurance Co. (The)
3.45%, 03/30/51 (Call 09/30/50)^(a)		650		470,623
3.63%, 09/30/59 (Call 03/30/59)^(a)		805		569,362
3.85%, 09/30/47 (Call 03/30/47)^(a)		765		605,416
6.06%, 03/30/40^(a)(b)		867		899,847
Ohio National Life Insurance Co. (The), 6.88%, 06/15/42^(a)(b)		200		185,291
Old Republic International Corp., 3.85%, 06/11/51 (Call 12/11/50)		490		349,852
OneAmerica Financial Partners Inc., 4.25%, 10/15/50 (Call 04/15/50)^(a)		160		116,409
Pacific Life Insurance Co.
4.30%, 10/24/67 (Call 10/24/47), (3 mo. LIBOR US + 2.796%)^(a)(d)		495		385,373
9.25%, 06/15/39^(a)(b)		185		245,024
Pacific LifeCorp.
3.35%, 09/15/50 (Call 03/15/50)^(a)		400		281,564
5.13%, 01/30/43^(a)(b)		235		218,719


Security	Par (000)		Value

Insurance (continued)
5.40%, 09/15/52 (Call 03/15/52)^(a)	$	490	$	478,468
6.60%, 09/15/33^(a)(b)		570		611,600
Penn Mutual Life Insurance Co. (The), 3.80%, 04/29/61^(a)(b)		315		214,097
Principal Financial Group Inc.
4.30%, 11/15/46 (Call 05/15/46)^(b)		150		122,156
4.35%, 05/15/43		268		220,641
4.63%, 09/15/42		237		201,396
6.05%, 10/15/36^(b)		321		329,898
Progressive Corp. (The)
3.70%, 01/26/45		255		199,330
3.70%, 03/15/52 (Call 09/15/51)		435		345,091
3.95%, 03/26/50 (Call 09/26/49)		313		255,902
4.13%, 04/15/47 (Call 10/15/46)		598		509,586
4.20%, 03/15/48 (Call 09/15/47)		416		355,725
4.35%, 04/25/44		193		166,056
Prudential Financial Inc.
3.00%, 03/10/40 (Call 09/10/39)		345		255,624
3.70%, 03/13/51 (Call 09/13/50)		1,024		782,527
3.91%, 12/07/47 (Call 06/07/47)		586		462,607
3.94%, 12/07/49 (Call 06/07/49)		589		467,377
4.35%, 02/25/50 (Call 08/25/49)		649		551,342
4.42%, 03/27/48 (Call 09/27/47)		280		240,071
4.60%, 05/15/44		513		465,116
5.70%, 12/14/36^(b)		541		563,723
5.75%, 07/15/33^(b)		227		238,331
6.63%, 12/01/37		370		407,525
6.63%, 06/21/40		299		326,426
Securian Financial Group Inc., 4.80%, 04/15/48^(a)		210		171,407
Selective Insurance Group Inc., 5.38%, 03/01/49 (Call 09/01/48)		162		145,611
Sompo International Holdings Ltd., 7.00%, 07/15/34		180		188,659
Teachers Insurance & Annuity Association of America
3.30%, 05/15/50 (Call 11/15/49)^(a)		895		640,541
4.27%, 05/15/47 (Call 11/15/46)^(a)		1,435		1,228,560
4.90%, 09/15/44^(a)(b)		982		904,873
6.85%, 12/16/39^(a)		840		929,551
Transatlantic Holdings Inc., 8.00%, 11/30/39		364		454,178
Travelers Companies Inc. (The)
2.55%, 04/27/50 (Call 10/27/49)^(b)		304		193,535
3.05%, 06/08/51 (Call 12/08/50)		505		351,975
3.75%, 05/15/46 (Call 11/15/45)		252		199,435
4.00%, 05/30/47 (Call 11/30/46)		544		454,518
4.05%, 03/07/48 (Call 09/07/47)		401		335,933
4.10%, 03/04/49 (Call 09/04/48)		316		266,779
4.30%, 08/25/45 (Call 02/25/45)		260		225,119
4.60%, 08/01/43^(b)		274		248,061
5.35%, 11/01/40		605		613,181
6.25%, 06/15/37		717		800,570
6.75%, 06/20/36		237		269,305
Travelers Property Casualty Corp., 6.38%, 03/15/33^(b)		275		303,316
Trinity Acquisition PLC, 6.13%, 08/15/43		219		210,515
Unum Group
4.13%, 06/15/51 (Call 12/15/50)		400		286,647
4.50%, 12/15/49 (Call 06/15/49)		295		218,126
5.75%, 08/15/42		330		309,093
Voya Financial Inc.
4.80%, 06/15/46		138		114,700
5.70%, 07/15/43^(b)		240		227,400


Security	Par (000)		Value

Insurance (continued)
W R Berkley Corp.
3.15%, 09/30/61 (Call 03/30/61)	$	235	$	148,258
3.55%, 03/30/52 (Call 09/30/51)		173		123,332
4.00%, 05/12/50 (Call 11/12/49)		377		294,964
4.75%, 08/01/44^(b)		235		209,664
Western & Southern Financial Group Inc., 5.75%, 07/15/33^(a)(b)		270		273,048
Western & Southern Life Insurance Co. (The)
3.75%, 04/28/61 (Call 10/28/60)^(a)		330		225,855
5.15%, 01/15/49 (Call 07/15/48)^(a)(b)		285		260,615
Willis North America Inc.
3.88%, 09/15/49 (Call 03/15/49)		321		232,389
5.05%, 09/15/48 (Call 03/15/48)		188		162,539
WR Berkley Corp., 6.25%, 02/15/37^(b)		250		261,378
XLIT Ltd.
5.25%, 12/15/43		225		221,445
5.50%, 03/31/45		321		311,128


				83,495,556

Internet — 1.7%
Alibaba Group Holding Ltd.
2.70%, 02/09/41 (Call 08/09/40)		643		421,708
3.15%, 02/09/51 (Call 08/09/50)		680		436,992
3.25%, 02/09/61 (Call 08/09/60)		570		352,123
4.00%, 12/06/37 (Call 06/06/37)		477		394,581
4.20%, 12/06/47 (Call 06/06/47)		1,232		960,734
4.40%, 12/06/57 (Call 06/06/57)		520		406,238
4.50%, 11/28/34 (Call 05/28/34)		250		226,243
Alphabet Inc.
1.90%, 08/15/40 (Call 02/15/40)^(b)		779		518,212
2.05%, 08/15/50 (Call 02/15/50)		1,673		1,012,371
2.25%, 08/15/60 (Call 02/15/60)		1,259		730,259
Amazon.com Inc.
2.50%, 06/03/50 (Call 12/03/49)^(b)		1,596		1,024,041
2.70%, 06/03/60 (Call 12/03/59)		1,348		827,589
2.88%, 05/12/41 (Call 11/12/40)		1,272		948,145
3.10%, 05/12/51 (Call 11/12/50)		2,226		1,594,909
3.25%, 05/12/61 (Call 11/12/60)		1,237		856,890
3.88%, 08/22/37 (Call 02/22/37)		1,703		1,504,297
3.95%, 04/13/52 (Call 10/13/51)^(b)		1,745		1,465,069
4.05%, 08/22/47 (Call 02/22/47)		2,154		1,860,716
4.10%, 04/13/62 (Call 10/13/61)		1,065		881,023
4.25%, 08/22/57 (Call 02/22/57)^(b)		1,395		1,206,694
4.80%, 12/05/34 (Call 06/05/34)^(b)		674		673,979
4.95%, 12/05/44 (Call 06/05/44)		1,086		1,064,594
eBay Inc.
3.65%, 05/10/51 (Call 11/10/50)		570		410,286
4.00%, 07/15/42 (Call 01/15/42)		701		556,420
JD.com Inc., 4.13%, 01/14/50 (Call 07/14/49)		208		159,972
Meta Platforms Inc.
4.45%, 08/15/52 (Call 02/15/52)		1,785		1,480,195
4.65%, 08/15/62 (Call 02/15/62)		990		822,638
Prosus NV
3.83%, 02/08/51 (Call 08/08/50)^(a)		715		433,065
4.03%, 08/03/50 (Call 02/03/50)^(a)		737		466,144
4.99%, 01/19/52 (Call 07/19/51)^(a)		435		313,907
Tencent Holdings Ltd.
3.24%, 06/03/50 (Call 12/03/49)^(a)		1,252		805,331
3.29%, 06/03/60 (Call 12/03/59)^(a)		533		324,443
3.68%, 04/22/41 (Call 10/22/40)^(a)		442		331,251
3.84%, 04/22/51 (Call 10/22/50)^(a)		955		686,751


Security	Par (000)		Value

Internet (continued)
3.93%, 01/19/38 (Call 07/19/37)^(a)	$	655	$	527,783
3.94%, 04/22/61 (Call 10/22/60)^(a)(b)		590		413,175
4.53%, 04/11/49 (Call 10/11/48)^(a)(b)		366		297,481


				27,396,249

Iron & Steel — 0.3%
ArcelorMittal SA
6.75%, 03/01/41		365		359,665
7.00%, 10/15/39^(b)		530		539,245
Nucor Corp.
2.98%, 12/15/55 (Call 06/15/55)		408		263,616
3.85%, 04/01/52 (Call 10/01/51)^(b)		405		318,822
4.40%, 05/01/48 (Call 11/01/47)^(b)		300		256,795
5.20%, 08/01/43 (Call 02/01/43)^(b)		242		233,186
6.40%, 12/01/37		150		163,359
Reliance Steel & Aluminum Co., 6.85%, 11/15/36		295		306,738
Steel Dynamics Inc., 3.25%, 10/15/50 (Call 04/15/50)		332		223,891
Vale Overseas Ltd.
6.88%, 11/21/36		1,000		1,024,296
6.88%, 11/10/39		905		924,159
8.25%, 01/17/34		400		463,422
Vale SA, 5.63%, 09/11/42		166		159,808


				5,237,002

Leisure Time — 0.0%
Brunswick Corp., 5.10%, 04/01/52 (Call 10/01/51)		210		152,654
Harley-Davidson Inc., 4.63%, 07/28/45 (Call 01/28/45)^(b)		204		159,085


				311,739

Lodging — 0.0%
Marriott International Inc./MD
4.50%, 10/01/34 (Call 04/01/34)		200		174,858
Series II, 2.75%, 10/15/33 (Call 07/15/33)		252		196,894


				371,752

Machinery — 0.5%
ABB Finance USA Inc., 4.38%, 05/08/42		350		308,590
Caterpillar Inc.
3.25%, 09/19/49 (Call 03/19/49)		678		516,862
3.25%, 04/09/50 (Call 10/09/49)^(b)		893		684,903
3.80%, 08/15/42		1,043		889,575
4.30%, 05/15/44 (Call 11/15/43)^(b)		231		212,820
4.75%, 05/15/64 (Call 11/15/63)		275		259,466
5.20%, 05/27/41		617		628,135
5.30%, 09/15/35		197		199,053
6.05%, 08/15/36		508		554,945
Crane Holdings Co., 4.20%, 03/15/48 (Call 09/15/47)		250		182,925
Deere & Co.
2.88%, 09/07/49 (Call 03/07/49)		323		233,570
3.75%, 04/15/50 (Call 10/15/49)^(b)		515		439,242
3.90%, 06/09/42 (Call 12/09/41)^(b)		885		782,250
Dover Corp.
5.38%, 10/15/35^(b)		295		293,311
5.38%, 03/01/41 (Call 12/01/40)		267		259,794
6.60%, 03/15/38		160		175,836
Otis Worldwide Corp.
3.11%, 02/15/40 (Call 08/15/39)		502		372,884
3.36%, 02/15/50 (Call 08/15/49)^(b)		550		390,310
Rockwell Automation Inc.
2.80%, 08/15/61 (Call 02/15/61)		305		187,822
4.20%, 03/01/49 (Call 09/01/48)		439		386,209
6.25%, 12/01/37		50		53,875


Security	Par (000)		Value

Machinery (continued)
Xylem Inc./NY, 4.38%, 11/01/46 (Call 05/01/46)	$	295	$	246,250


				8,258,627

Manufacturing — 0.8%
3M Co.
3.13%, 09/19/46 (Call 03/19/46)^(b)		399		272,622
3.25%, 08/26/49 (Call 02/26/49)^(b)		759		527,690
3.63%, 10/15/47 (Call 04/15/47)^(b)		421		316,479
3.70%, 04/15/50 (Call 10/15/49)^(b)		278		215,288
3.88%, 06/15/44		150		118,922
4.00%, 09/14/48 (Call 03/14/48)^(b)		689		552,531
5.70%, 03/15/37^(b)		420		425,894
Eaton Corp.
3.92%, 09/15/47 (Call 02/15/47)		235		191,496
4.15%, 03/15/33 (Call 12/15/32)		270		248,763
4.15%, 11/02/42		785		668,504
4.70%, 08/23/52 (Call 02/23/52)^(b)		497		451,864
GE Capital International Funding Co. Unlimited Co., 4.42%, 11/15/35^(b)		425		392,709
General Electric Co.
4.35%, 05/01/50 (Call 11/01/49)		627		527,252
4.50%, 03/11/44		475		412,297
5.88%, 01/14/38		335		346,735
6.15%, 08/07/37^(b)		421		428,158
6.88%, 01/10/39^(b)		215		241,781
Illinois Tool Works Inc.
3.90%, 09/01/42 (Call 03/01/42)		499		431,148
4.88%, 09/15/41 (Call 03/15/41)		545		533,549
Parker-Hannifin Corp.
4.00%, 06/14/49 (Call 12/14/48)		479		384,363
4.10%, 03/01/47 (Call 09/01/46)		350		289,966
4.20%, 11/21/34 (Call 05/21/34)		227		206,064
4.45%, 11/21/44 (Call 05/21/44)		287		251,959
6.25%, 05/15/38		345		362,360
Siemens Financieringsmaatschappij NV
2.88%, 03/11/41^(a)		1,265		945,141
3.30%, 09/15/46^(a)		919		699,273
4.20%, 03/16/47^(a)		825		741,136
4.40%, 05/27/45^(a)		1,048		958,039


				12,141,983

Media — 4.6%
Charter Communications Operating LLC/Charter Communications Operating Capital
3.50%, 06/01/41 (Call 12/01/40)		1,012		662,183
3.50%, 03/01/42 (Call 09/01/41)		960		619,508
3.70%, 04/01/51 (Call 10/01/50)^(b)		1,279		782,070
3.85%, 04/01/61 (Call 10/01/60)		1,245		733,239
3.90%, 06/01/52 (Call 12/01/51)		1,623		1,025,622
3.95%, 06/30/62 (Call 12/30/61)		995		596,741
4.40%, 04/01/33 (Call 01/01/33)^(b)		135		115,469
4.40%, 12/01/61 (Call 06/01/61)		978		637,184
4.80%, 03/01/50 (Call 09/01/49)		1,902		1,390,099
5.13%, 07/01/49 (Call 01/01/49)		952		732,200
5.25%, 04/01/53 (Call 10/01/52)		820		641,223
5.38%, 04/01/38 (Call 10/01/37)		604		505,307
5.38%, 05/01/47 (Call 11/01/46)		1,620		1,290,579
5.50%, 04/01/63 (Call 10/01/62)		690		536,332
5.75%, 04/01/48 (Call 10/01/47)		1,671		1,395,516
6.38%, 10/23/35 (Call 04/23/35)		1,238		1,188,326
6.48%, 10/23/45 (Call 04/23/45)		2,360		2,135,205
6.83%, 10/23/55 (Call 04/23/55)		385		362,095


Security	Par (000)		Value

Media (continued)
Comcast Corp.
2.45%, 08/15/52 (Call 02/15/52)	$	981	$	581,901
2.65%, 08/15/62 (Call 02/15/62)^(b)		613		353,679
2.80%, 01/15/51 (Call 07/15/50)		1,186		756,575
2.89%, 11/01/51 (Call 05/01/51)		3,202		2,073,593
2.94%, 11/01/56 (Call 05/01/56)		3,991		2,503,251
2.99%, 11/01/63 (Call 05/01/63)		2,502		1,529,090
3.20%, 07/15/36 (Call 01/15/36)		735		591,310
3.25%, 11/01/39 (Call 05/01/39)		815		635,453
3.40%, 07/15/46 (Call 01/15/46)		922		680,366
3.45%, 02/01/50 (Call 08/01/49)		1,315		962,119
3.75%, 04/01/40 (Call 10/01/39)		1,154		945,130
3.90%, 03/01/38 (Call 09/01/37)		876		751,297
3.97%, 11/01/47 (Call 05/01/47)		1,324		1,068,681
4.00%, 08/15/47 (Call 02/15/47)		642		521,208
4.00%, 03/01/48 (Call 09/01/47)^(b)		677		544,210
4.00%, 11/01/49 (Call 05/01/49)		1,378		1,110,018
4.05%, 11/01/52 (Call 05/01/52)		678		544,508
4.20%, 08/15/34 (Call 02/15/34)		686		628,955
4.40%, 08/15/35 (Call 02/25/35)		512		473,385
4.60%, 10/15/38 (Call 04/15/38)		733		675,970
4.60%, 08/15/45 (Call 02/15/45)		555		491,380
4.65%, 07/15/42		471		434,751
4.70%, 10/15/48 (Call 04/15/48)		1,225		1,105,795
4.75%, 03/01/44^(b)		310		283,556
4.95%, 10/15/58 (Call 04/15/58)^(b)		537		497,556
5.65%, 06/15/35		690		715,426
6.40%, 03/01/40		125		135,166
6.45%, 03/15/37		435		476,758
6.50%, 11/15/35^(b)		542		599,792
6.55%, 07/01/39		100		109,681
6.95%, 08/15/37^(b)		280		318,452
7.05%, 03/15/33		337		383,813
Cox Communications Inc.
2.95%, 10/01/50 (Call 04/01/50)^(a)		490		307,073
3.60%, 06/15/51 (Call 12/15/50)^(a)		377		266,057
4.50%, 06/30/43 (Call 12/30/42)^(a)		346		283,863
4.60%, 08/15/47 (Call 02/15/47)^(a)		150		124,442
4.70%, 12/15/42^(a)		236		198,286
4.80%, 02/01/35 (Call 08/01/34)^(a)		369		329,880
8.38%, 03/01/39^(a)		565		688,138
Discovery Communications LLC
4.00%, 09/15/55 (Call 03/15/55)		1,139		736,508
4.65%, 05/15/50 (Call 11/15/49)		652		478,154
4.88%, 04/01/43		385		300,986
4.95%, 05/15/42		346		273,071
5.00%, 09/20/37 (Call 03/20/37)		215		182,893
5.20%, 09/20/47 (Call 03/20/47)^(b)		880		700,742
5.30%, 05/15/49 (Call 11/15/48)		535		429,170
6.35%, 06/01/40^(b)		474		445,458
Fox Corp.
5.48%, 01/25/39 (Call 07/25/38)		988		907,946
5.58%, 01/25/49 (Call 07/25/48)		1,067		971,484
Grupo Televisa SAB
5.00%, 05/13/45 (Call 11/13/44)^(b)		322		279,686
5.25%, 05/24/49 (Call 11/24/48)		60		55,216
6.13%, 01/31/46 (Call 06/30/45)		510		509,929
6.63%, 01/15/40^(b)		851		890,006
NBCUniversal Media LLC
4.45%, 01/15/43		534		466,640


Security	Par (000)		Value

Media (continued)
5.95%, 04/01/41	$	546	$	573,251
6.40%, 04/30/40		320		348,591
Paramount Global
4.38%, 03/15/43		928		646,215
4.60%, 01/15/45 (Call 07/15/44)		380		273,487
4.85%, 07/01/42 (Call 01/01/42)		317		237,275
4.90%, 08/15/44 (Call 02/15/44)		395		291,519
4.95%, 05/19/50 (Call 11/19/49)^(b)		708		524,183
5.25%, 04/01/44 (Call 10/01/43)		245		189,569
5.50%, 05/15/33^(b)		371		333,534
5.85%, 09/01/43 (Call 03/01/43)		801		673,553
5.90%, 10/15/40 (Call 04/15/40)^(b)		205		180,892
6.88%, 04/30/36		743		737,834
Sky Group Finance Ltd., 6.50%, 10/15/35^(a)(b)		255		274,312
Thomson Reuters Corp.
5.50%, 08/15/35^(b)		285		276,721
5.65%, 11/23/43 (Call 05/23/43)^(b)		180		169,646
5.85%, 04/15/40		560		543,527
Time Warner Cable Enterprises LLC, 8.38%, 07/15/33		635		713,217
Time Warner Cable LLC
4.50%, 09/15/42 (Call 03/15/42)^(b)		773		576,844
5.50%, 09/01/41 (Call 03/01/41)		937		788,828
5.88%, 11/15/40 (Call 05/15/40)^(b)		845		746,222
6.55%, 05/01/37		974		932,836
6.75%, 06/15/39		1,054		1,012,637
7.30%, 07/01/38		1,035		1,037,324
TWDC Enterprises 18 Corp.
3.00%, 07/30/46		505		356,564
3.70%, 12/01/42		452		365,171
4.13%, 06/01/44		822		707,514
4.38%, 08/16/41^(b)		305		271,312
Series E, 4.13%, 12/01/41		390		338,060
Walt Disney Co. (The)
2.75%, 09/01/49 (Call 03/01/49)		1,514		1,008,901
3.50%, 05/13/40 (Call 11/13/39)		1,330		1,074,790
3.60%, 01/13/51 (Call 07/13/50)		2,010		1,557,679
3.80%, 05/13/60 (Call 11/13/59)		413		323,193
4.63%, 03/23/40 (Call 09/23/39)^(b)		480		448,438
4.70%, 03/23/50 (Call 09/23/49)^(b)		1,380		1,291,349
4.75%, 09/15/44 (Call 03/15/44)^(b)		519		479,566
4.75%, 11/15/46 (Call 05/15/46)^(b)		384		353,695
4.95%, 10/15/45 (Call 04/15/45)		412		390,600
5.40%, 10/01/43		430		432,247
6.15%, 03/01/37		190		203,237
6.15%, 02/15/41^(b)		545		592,952
6.20%, 12/15/34		571		622,181
6.40%, 12/15/35		209		230,891
6.55%, 03/15/33^(b)		66		72,864
6.65%, 11/15/37		626		709,529
7.75%, 12/01/45		235		294,125


				72,864,226

Metal Fabricate & Hardware — 0.1%
Precision Castparts Corp.
3.90%, 01/15/43 (Call 07/15/42)		116		97,958
4.20%, 06/15/35 (Call 12/15/34)		206		189,621
4.38%, 06/15/45 (Call 12/15/44)^(b)		301		268,520
Valmont Industries Inc.
5.00%, 10/01/44 (Call 04/01/44)		315		271,387
5.25%, 10/01/54 (Call 04/01/54)		227		197,493


				1,024,979


Security	Par (000)		Value

Mining — 1.6%
Anglo American Capital PLC
3.95%, 09/10/50 (Call 03/10/50)^(a)(b)	$	394	$	295,242
4.75%, 03/16/52 (Call 09/16/51)^(a)(b)		530		438,411
Barrick Gold Corp., 6.45%, 10/15/35		250		262,607
Barrick International Barbados Corp., 6.35%, 10/15/36^(a)		390		403,023
Barrick North America Finance LLC
5.70%, 05/30/41		650		647,379
5.75%, 05/01/43		510		513,115
7.50%, 09/15/38		295		333,859
Barrick PD Australia Finance Pty Ltd., 5.95%, 10/15/39		698		719,442
BHP Billiton Finance USA Ltd.
4.13%, 02/24/42		711		620,707
5.00%, 09/30/43		1,668		1,617,900
Corp. Nacional del Cobre de Chile
3.15%, 01/15/51 (Call 07/15/50)^(a)		370		253,325
3.70%, 01/30/50 (Call 07/30/49)^(a)		1,730		1,261,568
4.25%, 07/17/42^(a)		430		352,826
4.38%, 02/05/49 (Call 08/05/48)^(a)		808		666,286
4.50%, 08/01/47 (Call 02/01/47)^(a)		962		799,908
4.88%, 11/04/44^(a)		630		563,112
5.63%, 09/21/35^(a)		100		101,949
5.63%, 10/18/43^(a)(b)		545		526,946
6.15%, 10/24/36^(a)(b)		313		328,391
Freeport Indonesia PT, 6.20%, 04/14/52 (Call 10/14/51)^(a)		247		217,351
Freeport-McMoRan Inc.
5.40%, 11/14/34 (Call 05/14/34)^(b)		532		500,748
5.45%, 03/15/43 (Call 09/15/42)^(b)		1,354		1,222,437
Fresnillo PLC, 4.25%, 10/02/50 (Call 04/02/50)^(a)		435		336,037
Glencore Canada Corp., 6.20%, 06/15/35		275		274,770
Glencore Finance Canada Ltd.
5.55%, 10/25/42^(a)(b)		200		185,222
6.00%, 11/15/41^(a)(b)		343		336,963
6.90%, 11/15/37^(a)		585		632,164
Glencore Funding LLC
3.38%, 09/23/51 (Call 03/23/51)^(a)(b)		225		151,062
3.88%, 04/27/51 (Call 10/27/50)^(a)(b)		225		166,359
Indonesia Asahan Aluminium Persero PT
5.80%, 05/15/50 (Call 11/15/49)^(a)(b)		330		288,588
6.76%, 11/15/48^(a)(b)		264		255,926
Industrias Penoles SAB de CV
4.75%, 08/06/50 (Call 02/06/50)^(a)		283		228,535
5.65%, 09/12/49 (Call 03/12/49)^(a)		210		190,688
Kinross Gold Corp., 6.88%, 09/01/41 (Call 03/01/41)^(b)		202		207,685
Minera Mexico SA de CV, 4.50%, 01/26/50 (Call 07/26/49)^(a)(b)		625		469,041
Newcrest Finance Pty Ltd.
4.20%, 05/13/50 (Call 11/13/49)^(a)		123		94,311
5.75%, 11/15/41^(a)		524		495,820
Newmont Corp.
4.88%, 03/15/42 (Call 09/15/41)^(b)		643		585,709
5.45%, 06/09/44 (Call 12/09/43)		240		230,546
5.88%, 04/01/35^(b)		454		461,270
6.25%, 10/01/39		759		795,241
Rio Tinto Alcan Inc.
5.75%, 06/01/35^(b)		441		451,218
6.13%, 12/15/33		616		664,106
Rio Tinto Finance USA Ltd.
2.75%, 11/02/51 (Call 05/02/51)		805		530,401
5.20%, 11/02/40		843		840,936


Security	Par (000)		Value

Mining (continued)
Rio Tinto Finance USA PLC
4.13%, 08/21/42 (Call 02/21/42)	$	444	$	385,894
4.75%, 03/22/42 (Call 09/22/41)		198		186,254
Southern Copper Corp.
5.25%, 11/08/42		620		579,731
5.88%, 04/23/45^(b)		895		900,187
6.75%, 04/16/40		739		803,752
7.50%, 07/27/35		730		827,637
Teck Resources Ltd.
5.20%, 03/01/42 (Call 09/01/41)		245		217,229
5.40%, 02/01/43 (Call 08/01/42)^(b)		220		201,128
6.00%, 08/15/40 (Call 02/15/40)^(b)		290		281,635
6.13%, 10/01/35		125		125,562
6.25%, 07/15/41 (Call 01/15/41)		242		242,503


				26,270,642

Oil & Gas — 5.6%
BG Energy Capital PLC, 5.13%, 10/15/41^(a)(b)		820		780,931
BP Capital Markets America Inc.
2.77%, 11/10/50 (Call 05/10/50)		991		639,249
2.94%, 06/04/51 (Call 12/04/50)^(b)		1,512		1,003,629
3.00%, 02/24/50 (Call 08/24/49)		1,316		891,838
3.00%, 03/17/52 (Call 09/17/51)		824		553,252
3.06%, 06/17/41 (Call 12/17/40)		880		651,209
3.07%, 03/30/50 (Call 09/30/49)		410		370,036
3.38%, 02/08/61 (Call 08/08/60)		1,425		982,849
Canadian Natural Resources Ltd.
4.95%, 06/01/47 (Call 12/01/46)^(b)		400		347,647
5.85%, 02/01/35		321		308,978
6.25%, 03/15/38		781		787,128
6.45%, 06/30/33		247		250,960
6.50%, 02/15/37		332		331,187
6.75%, 02/01/39		287		298,236
Cenovus Energy Inc.
3.75%, 02/15/52 (Call 08/15/51)		485		343,423
5.25%, 06/15/37 (Call 12/15/36)		141		129,094
5.40%, 06/15/47 (Call 12/15/46)		646		581,538
6.75%, 11/15/39		649		678,290
6.80%, 09/15/37		433		444,657
Chevron Corp.
2.98%, 05/11/40 (Call 11/11/39)		255		190,149
3.08%, 05/11/50 (Call 11/11/49)		775		558,222
Chevron USA Inc.
2.34%, 08/12/50 (Call 02/12/50)		638		396,881
5.25%, 11/15/43 (Call 05/15/43)		270		270,177
6.00%, 03/01/41 (Call 09/01/40)		210		228,937
CNOOC Finance 2012 Ltd., 5.00%, 05/02/42^(a)		250		233,217
CNOOC Finance 2013 Ltd.
3.30%, 09/30/49 (Call 03/30/49)		470		328,547
4.25%, 05/09/43^(b)		220		184,422
CNOOC Finance 2014 ULC, 4.88%, 04/30/44		405		371,461
CNOOC Finance 2015 Australia Pty. Ltd., 4.20%, 05/05/45		365		300,636
CNOOC Petroleum North America ULC
5.88%, 03/10/35^(b)		562		570,881
6.40%, 05/15/37^(b)		445		475,374
7.50%, 07/30/39		410		487,345
CNPC HK Overseas Capital Ltd., 5.95%, 04/28/41^(a)(b)		400		425,897
ConocoPhillips, 4.88%, 10/01/47 (Call 04/01/47)^(b)		70		65,267
ConocoPhillips Co.
3.76%, 03/15/42 (Call 09/15/41)		490		400,291


Security	Par (000)		Value

Oil & Gas (continued)
3.80%, 03/15/52 (Call 09/15/51)	$	975	$	774,074
4.03%, 03/15/62 (Call 09/15/61)^(b)		1,594		1,261,679
4.30%, 11/15/44 (Call 05/15/44)^(b)		683		593,030
5.90%, 05/15/38		75		78,400
5.95%, 03/15/46 (Call 09/15/45)		170		181,007
6.50%, 02/01/39^(b)		880		991,694
Continental Resources Inc./OK, 4.90%, 06/01/44 (Call 12/01/43)		440		329,271
Devon Energy Corp.
4.75%, 05/15/42 (Call 11/15/41)		309		257,010
5.00%, 06/15/45 (Call 12/15/44)		421		356,611
5.60%, 07/15/41 (Call 01/15/41)		1,041		959,915
Diamondback Energy Inc.
4.25%, 03/15/52 (Call 09/15/51)		525		394,588
4.40%, 03/24/51 (Call 09/24/50)^(b)		617		478,667
6.25%, 03/15/53 (Call 09/15/52)		670		658,608
Empresa Nacional del Petroleo, 4.50%, 09/14/47 (Call 03/14/47)^(a)		331		253,719
Eni SpA, 5.70%, 10/01/40^(a)		315		288,454
EOG Resources Inc.
3.90%, 04/01/35 (Call 10/01/34)		293		258,581
4.95%, 04/15/50 (Call 10/15/49)^(b)		478		459,716
5.10%, 01/15/36 (Call 07/15/35)		235		228,557
Equinor ASA
3.25%, 11/18/49 (Call 05/18/49)		751		556,557
3.63%, 04/06/40 (Call 10/06/39)		398		327,534
3.70%, 04/06/50 (Call 10/06/49)		874		703,744
3.95%, 05/15/43		624		528,053
4.25%, 11/23/41		415		369,803
4.80%, 11/08/43		621		591,738
5.10%, 08/17/40		528		524,350
Exxon Mobil Corp.
3.00%, 08/16/39 (Call 02/16/39)		568		436,021
3.10%, 08/16/49 (Call 02/16/49)		993		713,066
3.45%, 04/15/51 (Call 10/15/50)^(b)		1,875		1,430,046
3.57%, 03/06/45 (Call 09/06/44)		663		524,154
4.11%, 03/01/46 (Call 09/01/45)		1,688		1,441,325
4.23%, 03/19/40 (Call 09/19/39)		1,438		1,291,697
4.33%, 03/19/50 (Call 09/19/49)		1,874		1,663,481
Hess Corp.
5.60%, 02/15/41		1,053		983,541
5.80%, 04/01/47 (Call 10/01/46)^(b)		188		177,718
6.00%, 01/15/40		580		569,562
7.13%, 03/15/33		345		370,723
KazMunayGas National Co. JSC
3.50%, 04/14/33 (Call 10/14/32)^(a)		200		149,354
5.75%, 04/19/47^(a)		400		318,904
6.38%, 10/24/48^(a)		1,340		1,123,745
Marathon Oil Corp.
5.20%, 06/01/45 (Call 12/01/44)		263		221,582
6.60%, 10/01/37^(b)		547		544,808
Marathon Petroleum Corp.
4.50%, 04/01/48 (Call 10/01/47)		295		236,163
4.75%, 09/15/44 (Call 03/15/44)		471		391,692
5.00%, 09/15/54 (Call 03/15/54)		398		335,327
5.85%, 12/15/45 (Call 06/15/45)		184		169,750
6.50%, 03/01/41 (Call 09/01/40)		843		871,627
Motiva Enterprises LLC, 6.85%, 01/15/40^(a)		323		338,643
Ovintiv Inc.
6.50%, 08/15/34^(b)		430		430,626


Security	Par (000)		Value

Oil & Gas (continued)
6.50%, 02/01/38	$	350	$	343,236
6.63%, 08/15/37		360		358,085
Pertamina Persero PT
4.15%, 02/25/60 (Call 08/25/59)^(a)(b)		460		323,152
4.18%, 01/21/50 (Call 07/21/49)^(a)		555		421,055
4.70%, 07/30/49^(a)		431		350,384
5.63%, 05/20/43^(a)		1,005		932,241
6.00%, 05/03/42^(a)		669		645,936
6.45%, 05/30/44^(a)		1,043		1,053,533
6.50%, 05/27/41^(a)		300		303,189
6.50%, 11/07/48^(a)		414		418,162
Petronas Capital Ltd.
3.40%, 04/28/61 (Call 10/28/60)^(a)		770		539,026
4.50%, 03/18/45^(a)		982		884,667
4.55%, 04/21/50 (Call 10/21/49)^(a)		1,664		1,497,395
4.80%, 04/21/60 (Call 10/21/59)^(a)		725		668,924
Phillips 66
3.30%, 03/15/52 (Call 09/15/51)		680		469,326
4.65%, 11/15/34 (Call 05/15/34)		623		581,388
4.68%, 02/15/45 (Call 08/15/44)^(a)		315		274,720
4.88%, 11/15/44 (Call 05/15/44)		1,170		1,064,789
4.90%, 10/01/46 (Call 04/01/46)^(a)		413		364,203
5.88%, 05/01/42^(b)		874		907,399
PTTEP Treasury Center Co. Ltd., 3.90%, 12/06/59^(a)(b)		585		403,277
Qatar Energy
3.13%, 07/12/41 (Call 01/12/41)^(a)		1,965		1,493,204
3.30%, 07/12/51 (Call 01/12/51)^(a)		2,500		1,821,875
Reliance Industries Ltd.
3.63%, 01/12/52^(a)		1,565		1,095,119
3.75%, 01/12/62^(a)		440		296,583
Saudi Arabian Oil Co.
3.25%, 11/24/50 (Call 05/24/50)^(a)		1,278		870,292
3.50%, 11/24/70 (Call 05/24/70)^(a)		1,555		1,020,858
4.25%, 04/16/39^(a)		2,093		1,839,642
4.38%, 04/16/49^(a)		1,818		1,531,592
Shell International Finance BV
2.88%, 11/26/41 (Call 05/26/41)		400		294,064
3.00%, 11/26/51 (Call 05/26/51)		685		474,204
3.13%, 11/07/49 (Call 05/07/49)		963		690,201
3.25%, 04/06/50 (Call 10/06/49)		1,345		988,300
3.63%, 08/21/42		388		316,430
3.75%, 09/12/46		869		690,481
4.00%, 05/10/46		1,473		1,223,495
4.13%, 05/11/35		853		784,970
4.38%, 05/11/45		1,836		1,623,577
4.55%, 08/12/43		862		786,916
5.50%, 03/25/40		731		751,959
6.38%, 12/15/38		1,803		2,001,227
Sinopec Capital 2013 Ltd., 4.25%, 04/24/43^(a)		345		303,797
Sinopec Group Overseas Development 2012 Ltd., 4.88%, 05/17/42^(a)		620		596,163
Sinopec Group Overseas Development 2013 Ltd., 5.38%, 10/17/43^(a)		250		255,672
Sinopec Group Overseas Development 2015 Ltd., 4.10%, 04/28/45^(a)		550		471,130
Sinopec Group Overseas Development 2017 Ltd.
4.00%, 09/13/47^(a)		400		334,162
4.25%, 04/12/47^(a)		450		389,096
Sinopec Group Overseas Development 2018 Ltd.
3.35%, 05/13/50 (Call 11/13/49)^(a)		290		211,840
3.44%, 11/12/49 (Call 05/12/49)^(a)		200		148,389


Security	Par (000)		Value

Oil & Gas (continued)
3.68%, 08/08/49 (Call 02/08/49)^(a)	$	273	$	213,685
4.60%, 09/12/48^(a)		323		293,774
Sinopec Group Overseas Development Ltd., 4.25%, 05/03/46		200		174,444
Suncor Energy Inc.
3.75%, 03/04/51 (Call 09/04/50)^(b)		252		185,305
4.00%, 11/15/47 (Call 05/15/47)		349		272,736
5.95%, 12/01/34		440		436,714
6.50%, 06/15/38		978		1,004,521
6.80%, 05/15/38		710		756,768
6.85%, 06/01/39^(b)		525		560,159
Thaioil Treasury Center Co. Ltd.
3.50%, 10/17/49^(a)(b)		466		281,599
3.75%, 06/18/50^(a)		390		246,485
4.88%, 01/23/43^(a)		35		27,883
5.38%, 11/20/48^(a)		375		309,548
TotalEnergies Capital International SA
2.99%, 06/29/41 (Call 12/29/40)		655		487,541
3.13%, 05/29/50 (Call 11/29/49)		1,709		1,223,018
3.39%, 06/29/60 (Call 12/29/59)		572		410,366
3.46%, 07/12/49 (Call 01/12/49)		676		515,421
Valero Energy Corp.
3.65%, 12/01/51 (Call 06/01/51)		641		454,599
4.00%, 06/01/52 (Call 12/01/51)^(b)		365		275,262
4.90%, 03/15/45^(b)		271		242,149
6.63%, 06/15/37		1,184		1,256,150
XTO Energy Inc., 6.75%, 08/01/37		125		140,912


				88,879,114

Oil & Gas Services — 0.4%
Baker Hughes Holdings LLC, 5.13%, 09/15/40^(b)		934		877,571
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor Inc., 4.08%, 12/15/47 (Call 06/15/47)^(b)		824		652,409
Halliburton Co.
4.50%, 11/15/41 (Call 05/15/41)^(b)		257		214,662
4.75%, 08/01/43 (Call 02/01/43)		619		533,139
4.85%, 11/15/35 (Call 05/15/35)		654		609,598
5.00%, 11/15/45 (Call 05/15/45)^(b)		1,281		1,131,910
6.70%, 09/15/38		605		649,726
7.45%, 09/15/39		710		806,426
NOV Inc., 3.95%, 12/01/42 (Call 06/01/42)		762		553,565


				6,029,006

Packaging & Containers — 0.1%
Packaging Corp. of America
3.05%, 10/01/51 (Call 04/01/51)		660		431,329
4.05%, 12/15/49 (Call 06/15/49)		145		114,258
Sonoco Products Co., 5.75%, 11/01/40 (Call 05/01/40)^(b)		305		299,099
WRKCo Inc., 3.00%, 06/15/33 (Call 03/15/33)^(b)		355		286,380


				1,131,066

Pharmaceuticals — 6.2%
AbbVie Inc.
4.05%, 11/21/39 (Call 05/21/39)^(b)		2,520		2,125,550
4.25%, 11/21/49 (Call 05/21/49)		3,772		3,140,955
4.30%, 05/14/36 (Call 11/14/35)^(b)		660		593,547
4.40%, 11/06/42		1,765		1,530,577
4.45%, 05/14/46 (Call 11/14/45)		1,379		1,181,502
4.50%, 05/14/35 (Call 11/14/34)		1,613		1,497,183
4.55%, 03/15/35 (Call 09/15/34)		1,102		1,024,866
4.63%, 10/01/42 (Call 04/01/42)		282		250,065
4.70%, 05/14/45 (Call 11/14/44)		1,796		1,589,971
4.75%, 03/15/45 (Call 09/15/44)		614		549,619


Security	Par (000)		Value

Pharmaceuticals (continued)
4.85%, 06/15/44 (Call 12/15/43)	$	740	$	672,745
4.88%, 11/14/48 (Call 05/14/48)		1,182		1,083,465
AmerisourceBergen Corp.
4.25%, 03/01/45 (Call 09/01/44)^(b)		257		213,487
4.30%, 12/15/47 (Call 06/15/47)		299		252,356
AstraZeneca PLC
2.13%, 08/06/50 (Call 02/06/50)		255		151,702
3.00%, 05/28/51 (Call 11/28/50)		506		363,758
4.00%, 09/18/42^(b)		813		709,513
4.38%, 11/16/45		652		592,347
4.38%, 08/17/48 (Call 02/17/48)^(b)		346		314,039
6.45%, 09/15/37		1,728		1,953,164
Bayer U.S. Finance II LLC
3.95%, 04/15/45 (Call 10/15/44)^(a)		240		175,652
4.20%, 07/15/34 (Call 01/15/34)^(a)		233		200,775
4.40%, 07/15/44 (Call 01/15/44)^(a)		514		411,142
4.63%, 06/25/38 (Call 12/25/37)^(a)(b)		686		597,643
4.65%, 11/15/43 (Call 05/15/43)^(a)(b)		210		163,136
4.70%, 07/15/64 (Call 01/15/64)^(a)		460		363,415
4.88%, 06/25/48 (Call 12/25/47)^(a)(b)		1,345		1,167,190
5.50%, 07/30/35^(a)(b)		170		163,913
Becton Dickinson and Co.
3.79%, 05/20/50 (Call 11/20/49)		470		362,945
4.67%, 06/06/47 (Call 12/06/46)		1,187		1,042,946
4.69%, 12/15/44 (Call 06/15/44)		675		598,738
Bristol-Myers Squibb Co.
2.35%, 11/13/40 (Call 05/13/40)		722		493,677
2.55%, 11/13/50 (Call 05/13/50)		1,055		671,171
3.25%, 08/01/42		466		359,188
3.55%, 03/15/42 (Call 09/15/41)		715		580,979
3.70%, 03/15/52 (Call 09/15/51)		1,365		1,078,971
3.90%, 03/15/62 (Call 09/15/61)		740		579,062
4.13%, 06/15/39 (Call 12/15/38)		1,313		1,171,804
4.25%, 10/26/49 (Call 04/26/49)		2,486		2,146,525
4.35%, 11/15/47 (Call 05/15/47)		875		769,952
4.50%, 03/01/44 (Call 09/01/43)		55		49,948
4.55%, 02/20/48 (Call 08/20/47)		888		808,765
4.63%, 05/15/44 (Call 11/15/43)		551		508,504
5.00%, 08/15/45 (Call 02/15/45)		310		302,148
5.88%, 11/15/36		165		173,263
Cardinal Health Inc.
4.37%, 06/15/47 (Call 12/15/46)^(b)		306		244,321
4.50%, 11/15/44 (Call 05/15/44)		243		200,670
4.60%, 03/15/43		208		175,911
4.90%, 09/15/45 (Call 03/15/45)		439		381,384
Cigna Group (The)
3.20%, 03/15/40 (Call 09/15/39)		592		442,988
3.40%, 03/15/50 (Call 09/15/49)		936		656,481
3.40%, 03/15/51 (Call 09/15/50)		1,090		764,534
3.88%, 10/15/47 (Call 04/15/47)		709		541,804
4.80%, 08/15/38 (Call 02/15/38)		1,593		1,467,256
4.80%, 07/15/46 (Call 01/16/46)		890		786,033
4.90%, 12/15/48 (Call 06/15/48)		1,864		1,676,480
5.38%, 02/15/42 (Call 08/15/41)		241		223,829
6.13%, 11/15/41		174		184,513
CVS Health Corp.
2.70%, 08/21/40 (Call 02/21/40)^(b)		904		610,704
4.13%, 04/01/40 (Call 10/01/39)		825		677,011
4.25%, 04/01/50 (Call 10/01/49)		568		454,295
4.78%, 03/25/38 (Call 09/25/37)		3,413		3,100,498


Security	Par (000)		Value

Pharmaceuticals (continued)
4.88%, 07/20/35 (Call 01/20/35)	$	339	$	318,525
5.05%, 03/25/48 (Call 09/25/47)		5,356		4,807,011
5.13%, 07/20/45 (Call 01/20/45)		2,427		2,191,792
5.30%, 12/05/43 (Call 06/05/43)		483		450,236
5.63%, 02/21/53 (Call 08/21/52)		600		580,658
6.13%, 09/15/39		448		456,134
Eli Lilly & Co.
2.25%, 05/15/50 (Call 11/15/49)^(b)		862		541,464
2.50%, 09/15/60 (Call 03/15/60)^(b)		506		306,880
3.70%, 03/01/45 (Call 09/01/44)		311		262,817
3.95%, 05/15/47 (Call 11/15/46)		110		97,263
3.95%, 03/15/49 (Call 09/15/48)		355		314,462
4.15%, 03/15/59 (Call 09/15/58)		444		388,599
4.88%, 02/27/53 (Call 08/27/52)		405		404,321
4.95%, 02/27/63 (Call 08/27/62)		135		134,212
5.55%, 03/15/37^(b)		255		269,712
5.95%, 11/15/37^(b)		215		230,188
GlaxoSmithKline Capital Inc.
4.20%, 03/18/43		250		216,598
5.38%, 04/15/34^(b)		616		633,561
6.38%, 05/15/38		1,928		2,178,295
Johnson & Johnson
2.10%, 09/01/40 (Call 03/01/40)		799		548,015
2.25%, 09/01/50 (Call 03/01/50)^(b)		739		469,253
2.45%, 09/01/60 (Call 03/01/60)		762		467,100
3.40%, 01/15/38 (Call 07/15/37)		682		580,205
3.50%, 01/15/48 (Call 07/15/47)		393		323,964
3.55%, 03/01/36 (Call 09/01/35)		634		560,607
3.63%, 03/03/37 (Call 09/03/36)		997		880,507
3.70%, 03/01/46 (Call 09/01/45)		1,168		984,558
3.75%, 03/03/47 (Call 09/03/46)		885		753,728
4.38%, 12/05/33 (Call 06/05/33)		618		610,489
4.50%, 09/01/40		427		410,634
4.50%, 12/05/43 (Call 06/05/43)		199		193,056
4.85%, 05/15/41		221		218,383
4.95%, 05/15/33^(b)		336		352,049
5.85%, 07/15/38		562		624,075
5.95%, 08/15/37		630		700,499
McKesson Corp., 4.88%, 03/15/44 (Call 09/15/43)		305		276,567
Mead Johnson Nutrition Co.
4.60%, 06/01/44 (Call 12/01/43)		201		180,344
5.90%, 11/01/39		385		400,800
Merck & Co. Inc.
2.35%, 06/24/40 (Call 12/24/39)		729		507,141
2.45%, 06/24/50 (Call 12/24/49)		788		501,433
2.75%, 12/10/51 (Call 06/10/51)^(b)		1,345		899,402
2.90%, 12/10/61 (Call 06/10/61)		1,060		679,965
3.60%, 09/15/42 (Call 03/15/42)^(b)		468		382,122
3.70%, 02/10/45 (Call 08/10/44)		896		737,467
3.90%, 03/07/39 (Call 09/07/38)		722		631,964
4.00%, 03/07/49 (Call 09/07/48)		968		826,971
4.15%, 05/18/43		815		727,869
6.50%, 12/01/33		425		480,830
6.55%, 09/15/37		485		553,542
Merck Sharp & Dohme Corp.
5.75%, 11/15/36		185		194,970
5.85%, 06/30/39		250		259,005
Mylan Inc.
5.20%, 04/15/48 (Call 10/15/47)		529		404,014
5.40%, 11/29/43 (Call 05/29/43)		360		291,433


Security	Par (000)		Value

Pharmaceuticals (continued)
Novartis Capital Corp.
2.75%, 08/14/50 (Call 02/14/50)^(b)	$	801	$	556,430
3.70%, 09/21/42		675		571,268
4.00%, 11/20/45 (Call 05/20/45)^(b)		728		635,976
4.40%, 05/06/44		1,135		1,052,694
Pfizer Inc.
2.55%, 05/28/40 (Call 11/28/39)		725		523,948
2.70%, 05/28/50 (Call 11/28/49)		808		551,861
3.90%, 03/15/39 (Call 09/15/38)		603		525,920
4.00%, 12/15/36		188		171,983
4.00%, 03/15/49 (Call 09/15/48)		904		783,705
4.10%, 09/15/38 (Call 03/15/38)		516		466,240
4.13%, 12/15/46		971		854,345
4.20%, 09/15/48 (Call 03/15/48)		654		583,087
4.30%, 06/15/43		399		363,700
4.40%, 05/15/44		695		642,311
5.60%, 09/15/40		408		428,089
7.20%, 03/15/39		1,686		2,052,497
Takeda Pharmaceutical Co. Ltd.
3.03%, 07/09/40 (Call 01/09/40)		1,071		784,505
3.18%, 07/09/50 (Call 01/09/50)		1,425		974,527
3.38%, 07/09/60 (Call 01/09/60)		689		460,700
Utah Acquisition Sub Inc., 5.25%, 06/15/46 (Call 12/15/45)		689		536,112
Viatris Inc.
3.85%, 06/22/40 (Call 12/22/39)		1,053		718,193
4.00%, 06/22/50 (Call 12/22/49)		1,370		883,673
Wyeth LLC
5.95%, 04/01/37		1,363		1,461,324
6.00%, 02/15/36		448		478,913
6.50%, 02/01/34		635		707,161
Zoetis Inc.
3.00%, 05/15/50 (Call 11/15/49)		425		289,257
3.95%, 09/12/47 (Call 03/12/47)		286		229,391
4.45%, 08/20/48 (Call 02/20/48)		287		248,965
4.70%, 02/01/43 (Call 08/01/42)		800		721,576


				98,974,615

Pipelines — 4.2%
Abu Dhabi Crude Oil Pipeline LLC, 4.60%, 11/02/47^(a)		1,216		1,108,080
Cameron LNG LLC
3.30%, 01/15/35 (Call 09/15/34)^(a)		591		492,145
3.40%, 01/15/38 (Call 07/15/37)^(a)(b)		315		263,450
3.70%, 01/15/39 (Call 07/15/38)^(a)		554		453,576
Cheniere Corpus Christi Holdings LLC, 2.74%, 12/31/39 (Call 07/04/39)		312		247,148
Colonial Pipeline Co.
4.20%, 04/15/43 (Call 10/15/42)^(a)		105		84,523
4.25%, 04/15/48 (Call 10/15/47)^(a)(b)		370		298,711
6.38%, 08/01/37^(a)		50		50,190
Columbia Pipeline Group Inc., 5.80%, 06/01/45 (Call 12/01/44)^(b)		200		198,010
DCP Midstream Operating LP
5.60%, 04/01/44 (Call 10/01/43)^(b)		220		206,358
6.45%, 11/03/36^(a)(b)		315		319,873
6.75%, 09/15/37^(a)(b)		285		299,068
Eastern Gas Transmission and Storage Inc.
3.90%, 11/15/49 (Call 05/15/49)		253		185,960
4.60%, 12/15/44 (Call 06/15/44)		171		142,777
4.80%, 11/01/43 (Call 05/01/43)		178		153,323


Security	Par (000)		Value

Pipelines (continued)
EIG Pearl Holdings Sarl
3.55%, 08/31/36^(a)	$	200	$	167,235
4.39%, 11/30/46^(a)		605		457,683
Enbridge Energy Partners LP
5.50%, 09/15/40 (Call 03/15/40)		468		440,432
7.38%, 10/15/45 (Call 04/15/45)		357		404,377
Series B, 7.50%, 04/15/38		200		223,366
Enbridge Inc.
2.50%, 08/01/33 (Call 05/01/33)^(b)		642		495,917
3.40%, 08/01/51 (Call 02/01/51)		620		427,098
4.00%, 11/15/49 (Call 05/15/49)^(b)		337		259,295
4.50%, 06/10/44 (Call 12/10/43)^(b)		364		304,087
5.50%, 12/01/46 (Call 05/29/46)		425		400,819
Energy Transfer LP
4.90%, 03/15/35 (Call 09/15/34)		137		123,124
4.95%, 01/15/43 (Call 07/15/42)		275		224,437
5.00%, 05/15/44 (Call 11/15/43)		360		295,745
5.00%, 05/15/50 (Call 11/15/49)		1,347		1,103,786
5.15%, 02/01/43 (Call 08/01/42)		390		327,328
5.15%, 03/15/45 (Call 09/15/44)		727		610,096
5.30%, 04/01/44 (Call 10/01/43)		526		450,475
5.30%, 04/15/47 (Call 10/15/46)		596		505,897
5.35%, 05/15/45 (Call 11/15/44)		339		289,087
5.40%, 10/01/47 (Call 04/01/47)		959		824,487
5.95%, 10/01/43 (Call 04/01/43)		285		265,090
6.00%, 06/15/48 (Call 12/15/47)		729		670,471
6.05%, 06/01/41 (Call 12/01/40)^(b)		415		397,650
6.10%, 02/15/42		250		231,573
6.13%, 12/15/45 (Call 06/15/45)		706		660,830
6.25%, 04/15/49 (Call 10/15/48)^(b)		1,079		1,026,266
6.50%, 02/01/42 (Call 08/01/41)		671		668,947
6.63%, 10/15/36		381		387,347
6.85%, 02/15/40^(b)		150		147,665
7.50%, 07/01/38		366		395,008
Series 20Y, 5.80%, 06/15/38 (Call 12/15/37)		340		318,559
Enterprise Products Operating LLC
3.20%, 02/15/52 (Call 08/15/51)		598		400,721
3.30%, 02/15/53 (Call 08/15/52)^(b)		727		493,143
3.70%, 01/31/51 (Call 07/31/50)		769		565,637
3.95%, 01/31/60 (Call 07/31/59)		751		550,654
4.20%, 01/31/50 (Call 07/31/49)		864		693,443
4.25%, 02/15/48 (Call 08/15/47)		840		680,165
4.45%, 02/15/43 (Call 08/15/42)		706		602,275
4.80%, 02/01/49 (Call 08/01/48)		891		779,516
4.85%, 08/15/42 (Call 02/15/42)		485		434,789
4.85%, 03/15/44 (Call 09/15/43)		755		670,526
4.90%, 05/15/46 (Call 11/15/45)		693		607,398
4.95%, 10/15/54 (Call 04/15/54)		281		245,348
5.10%, 02/15/45 (Call 08/15/44)^(b)		784		717,585
5.70%, 02/15/42		416		408,614
5.95%, 02/01/41^(b)		455		460,254
6.13%, 10/15/39		395		412,601
6.45%, 09/01/40		410		433,645
7.55%, 04/15/38		277		311,796
Series D, 6.88%, 03/01/33		192		212,364
Series H, 6.65%, 10/15/34		226		240,935
Series J, 5.75%, 03/01/35^(b)		75		73,961
Flex Intermediate Holdco LLC, 4.32%, 12/30/39 (Call 06/30/39)^(a)		172		127,033
FLNG Liquefaction 2 LLC, 4.13%, 03/31/38^(a)		225		194,599


Security	Par (000)		Value

Pipelines (continued)
Galaxy Pipeline Assets Bidco Ltd.
2.16%, 03/31/34^(a)	$	185	$	156,081
2.63%, 03/31/36^(a)(b)		757		598,270
2.94%, 09/30/40^(a)		1,213		954,808
3.25%, 09/30/40^(a)		640		486,856
Gulfstream Natural Gas System LLC, 5.95%, 10/15/45 (Call 04/15/45)^(a)		170		154,069
Kinder Morgan Energy Partners LP
4.70%, 11/01/42 (Call 05/01/42)		306		253,814
5.00%, 08/15/42 (Call 02/15/42)		555		474,409
5.00%, 03/01/43 (Call 09/01/42)		567		481,823
5.40%, 09/01/44 (Call 03/01/44)		355		318,216
5.50%, 03/01/44 (Call 09/01/43)		599		541,054
5.63%, 09/01/41		249		227,600
5.80%, 03/15/35		370		361,258
6.38%, 03/01/41		339		337,778
6.50%, 02/01/37		285		286,043
6.50%, 09/01/39^(b)		388		392,947
6.55%, 09/15/40		349		349,405
6.95%, 01/15/38		805		857,726
7.30%, 08/15/33		283		307,168
7.50%, 11/15/40		350		382,465
Kinder Morgan Inc.
3.25%, 08/01/50 (Call 02/01/50)		347		219,838
3.60%, 02/15/51 (Call 08/15/50)		814		550,085
5.05%, 02/15/46 (Call 08/15/45)		552		465,770
5.20%, 03/01/48 (Call 09/01/47)		503		437,036
5.30%, 12/01/34 (Call 06/01/34)		744		697,785
5.45%, 08/01/52 (Call 02/01/52)^(b)		585		522,280
5.55%, 06/01/45 (Call 12/01/44)		1,138		1,028,978
Magellan Midstream Partners LP
3.95%, 03/01/50 (Call 09/01/49)		570		418,744
4.20%, 12/01/42 (Call 06/01/42)		186		135,796
4.20%, 03/15/45 (Call 09/15/44)		170		131,104
4.20%, 10/03/47 (Call 04/03/47)		368		280,965
4.25%, 09/15/46 (Call 03/15/46)		395		304,264
4.85%, 02/01/49 (Call 08/01/48)		378		318,514
5.15%, 10/15/43 (Call 04/15/43)		369		323,964
6.40%, 05/01/37^(b)		200		198,802
MPLX LP
4.50%, 04/15/38 (Call 10/15/37)		1,127		961,571
4.70%, 04/15/48 (Call 10/15/47)		1,065		855,944
4.90%, 04/15/58 (Call 10/15/57)		453		360,865
4.95%, 03/14/52 (Call 09/14/51)		1,043		867,255
5.20%, 03/01/47 (Call 09/01/46)		640		551,720
5.20%, 12/01/47 (Call 06/01/47)		341		293,080
5.50%, 02/15/49 (Call 08/15/48)		1,056		948,187
5.65%, 03/01/53 (Call 09/01/52)		250		230,197
NGPL PipeCo LLC, 7.77%, 12/15/37^(a)(b)		443		478,969
Northern Natural Gas Co.
3.40%, 10/16/51 (Call 04/16/51)^(a)		246		169,652
4.10%, 09/15/42 (Call 03/15/42)^(a)		290		225,186
4.30%, 01/15/49 (Call 07/15/48)^(a)		497		402,128
ONEOK Inc.
4.45%, 09/01/49 (Call 03/01/49)		411		310,561
4.50%, 03/15/50 (Call 09/15/49)		318		241,938
4.95%, 07/13/47 (Call 01/06/47)		479		393,773
5.20%, 07/15/48 (Call 01/15/48)		694		591,124
6.00%, 06/15/35^(b)		344		328,852
7.15%, 01/15/51 (Call 07/15/50)		224		236,286


Security	Par (000)		Value

Pipelines (continued)
ONEOK Partners LP
6.13%, 02/01/41 (Call 08/01/40)	$	448	$	431,894
6.20%, 09/15/43 (Call 03/15/43)		239		230,198
6.65%, 10/01/36		325		328,930
6.85%, 10/15/37		513		532,618
Plains All American Pipeline LP/PAA Finance Corp.
4.30%, 01/31/43 (Call 07/31/42)		289		211,796
4.70%, 06/15/44 (Call 12/15/43)		376		288,822
4.90%, 02/15/45 (Call 08/15/44)		408		321,174
5.15%, 06/01/42 (Call 12/01/41)		423		347,859
6.65%, 01/15/37		369		367,605
Sabal Trail Transmission LLC
4.68%, 05/01/38 (Call 11/01/37)^(a)(b)		290		266,110
4.83%, 05/01/48 (Call 11/01/47)^(a)(b)		174		154,866
Sabine Pass Liquefaction LLC, 5.90%, 09/15/37 (Call 03/15/37)^(a)		225		224,988
Southern Natural Gas Co. LLC, 4.80%, 03/15/47 (Call 09/15/46)^(a)		327		272,806
Spectra Energy Partners LP
4.50%, 03/15/45 (Call 09/15/44)		541		447,944
5.95%, 09/25/43 (Call 03/25/43)		300		294,865
Targa Resources Corp.
4.95%, 04/15/52 (Call 10/15/51)		555		443,935
6.25%, 07/01/52 (Call 01/01/52)		460		439,066
6.50%, 02/15/53 (Call 08/15/52)		413		406,102
Tennessee Gas Pipeline Co. LLC, 7.63%, 04/01/37		100		109,494
Texas Eastern Transmission LP, 4.15%, 01/15/48 (Call 07/15/47)^(a)		189		152,231
TransCanada PipeLines Ltd.
4.63%, 03/01/34 (Call 12/01/33)		424		386,376
4.75%, 05/15/38 (Call 11/15/37)		259		231,701
4.88%, 05/15/48 (Call 11/15/47)		654		574,303
5.00%, 10/16/43 (Call 04/16/43)^(b)		280		250,928
5.10%, 03/15/49 (Call 09/15/48)		608		552,133
5.60%, 03/31/34		365		357,500
5.85%, 03/15/36		585		579,589
6.10%, 06/01/40		455		460,328
6.20%, 10/15/37		621		641,004
7.25%, 08/15/38		635		706,328
7.63%, 01/15/39		965		1,113,443
Transcontinental Gas Pipe Line Co. LLC
3.95%, 05/15/50 (Call 11/15/49)		415		321,544
4.45%, 08/01/42 (Call 02/01/42)		305		261,460
4.60%, 03/15/48 (Call 09/15/47)		365		312,264
5.40%, 08/15/41 (Call 02/15/41)		441		423,050
Williams Companies Inc. (The)
3.50%, 10/15/51 (Call 04/15/51)		440		300,392
4.85%, 03/01/48 (Call 09/01/47)		556		477,449
4.90%, 01/15/45 (Call 07/15/44)^(b)		314		269,003
5.10%, 09/15/45 (Call 03/15/45)		685		602,127
5.30%, 08/15/52 (Call 02/15/52)		490		442,709
5.40%, 03/04/44 (Call 09/04/43)		220		201,986
5.75%, 06/24/44 (Call 12/24/43)		428		408,033
5.80%, 11/15/43 (Call 05/15/43)		262		251,158
6.30%, 04/15/40		800		820,680


				67,946,165

Private Equity — 0.1%
Apollo Management Holdings LP, 5.00%, 03/15/48 (Call 09/15/47)^(a)(b)		195		174,100
Carlyle Finance LLC, 5.65%, 09/15/48 (Call 03/15/48)^(a)(b)		205		188,990
Carlyle Holdings II Finance LLC, 5.63%, 03/30/43^(a)(b)		409		374,268


Security	Par (000)		Value

Private Equity (continued)
KKR Group Finance Co. III LLC, 5.13%, 06/01/44 (Call 12/01/43)^(a)	$	680	$	596,995
KKR Group Finance Co. VII LLC, 3.63%, 02/25/50 (Call 08/25/49)^(a)		368		256,732
KKR Group Finance Co. VIII LLC, 3.50%, 08/25/50 (Call 02/25/50)^(a)		621		419,504
KKR Group Finance Co. X LLC, 3.25%, 12/15/51 (Call 06/15/51)^(a)		385		244,436


				2,255,025

Real Estate — 0.0%
Brookfield Asset Management Inc., 7.38%, 03/01/33^(b)		74		79,855
Sinochem Overseas Capital Co. Ltd., 6.30%, 11/12/40^(a)		100		99,589


				179,444

Real Estate Investment Trusts — 1.3%
Agree LP, 2.60%, 06/15/33 (Call 03/15/33)^(b)		196		149,597
Alexandria Real Estate Equities Inc.
2.95%, 03/15/34 (Call 12/15/33)		390		314,080
3.00%, 05/18/51 (Call 11/18/50)		549		353,641
3.55%, 03/15/52 (Call 09/15/51)		685		490,677
4.00%, 02/01/50 (Call 08/01/49)		397		308,203
4.75%, 04/15/35 (Call 01/15/35)		175		165,449
4.85%, 04/15/49 (Call 10/15/48)		227		197,790
5.15%, 04/15/53 (Call 10/15/52)		830		770,158
American Homes 4 Rent LP
3.38%, 07/15/51 (Call 01/15/51)		190		123,499
4.30%, 04/15/52 (Call 10/15/51)		240		183,933
American Tower Corp.
2.95%, 01/15/51 (Call 07/15/50)		790		476,737
3.10%, 06/15/50 (Call 12/15/49)		781		485,843
3.70%, 10/15/49 (Call 04/15/49)		529		369,237
AvalonBay Communities Inc.
3.90%, 10/15/46 (Call 04/15/46)		181		140,607
4.15%, 07/01/47 (Call 01/01/47)		195		160,282
4.35%, 04/15/48 (Call 10/15/47)		268		224,382
Boston Properties LP, 2.45%, 10/01/33 (Call 07/01/33)^(b)		660		481,969
Camden Property Trust, 3.35%, 11/01/49 (Call 05/01/49)		160		114,739
Corporate Office Properties LP, 2.90%, 12/01/33 (Call 09/01/33)		248		175,043
Crown Castle Inc.
2.90%, 04/01/41 (Call 10/01/40)		1,026		697,358
3.25%, 01/15/51 (Call 07/15/50)		745		490,039
4.75%, 05/15/47 (Call 11/15/46)		143		121,085
Crown Castle International Corp.
4.00%, 11/15/49 (Call 05/15/49)		202		153,098
4.15%, 07/01/50 (Call 01/01/50)		461		354,620
5.20%, 02/15/49 (Call 08/15/48)^(b)		259		233,108
Equinix Inc.
2.95%, 09/15/51 (Call 03/15/51)		355		222,304
3.00%, 07/15/50 (Call 01/15/50)		321		204,908
3.40%, 02/15/52 (Call 08/15/51)		377		257,236
ERP Operating LP
4.00%, 08/01/47 (Call 02/01/47)^(b)		120		97,205
4.50%, 07/01/44 (Call 01/01/44)		459		404,595
4.50%, 06/01/45 (Call 12/01/44)		247		211,520
Essex Portfolio LP
2.65%, 09/01/50 (Call 03/01/50)		169		98,394
4.50%, 03/15/48 (Call 09/15/47)		190		157,082
Federal Realty Investment Trust
3.63%, 08/01/46 (Call 02/01/46)		269		181,820
4.50%, 12/01/44 (Call 06/01/44)		307		246,359


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
Goodman U.S. Finance Four LLC, 4.50%, 10/15/37 (Call 04/15/37)^(a)	$	194	$	162,123
Healthpeak Properties Interim Inc., 6.75%, 02/01/41 (Call 08/01/40)		230		243,051
Invitation Homes Operating Partnership LP, 2.70%, 01/15/34 (Call 10/15/33)		160		119,662
Kilroy Realty LP, 2.65%, 11/15/33 (Call 08/15/33)^(b)		355		243,553
Kimco Realty Corp.
3.70%, 10/01/49 (Call 04/01/49)		229		162,358
4.13%, 12/01/46 (Call 06/01/46)		286		213,637
4.25%, 04/01/45 (Call 10/01/44)		310		238,612
4.45%, 09/01/47 (Call 03/01/47)^(b)		282		226,093
Mid-America Apartments LP, 2.88%, 09/15/51 (Call 03/15/51)		170		110,597
National Retail Properties Inc.
3.00%, 04/15/52 (Call 10/15/51)		235		145,527
3.10%, 04/15/50 (Call 10/15/49)		224		143,396
3.50%, 04/15/51 (Call 01/15/50)		323		222,749
4.80%, 10/15/48 (Call 04/25/48)		236		201,550
Omega Healthcare Investors Inc., 3.25%, 04/15/33 (Call 01/15/33)		458		327,380
Prologis LP
2.13%, 10/15/50 (Call 04/15/50)		329		185,321
3.00%, 04/15/50 (Call 10/15/49)^(b)		559		380,093
3.05%, 03/01/50 (Call 09/01/49)		295		204,216
4.38%, 09/15/48 (Call 03/15/48)		189		165,185
Realty Income Corp.
1.80%, 03/15/33 (Call 12/15/32)		240		175,032
4.65%, 03/15/47 (Call 09/15/46)		367		334,638
5.88%, 03/15/35^(b)		160		161,541
Regency Centers LP
4.40%, 02/01/47 (Call 08/01/46)		337		269,905
4.65%, 03/15/49 (Call 09/15/48)		174		143,257
Simon Property Group LP
3.25%, 09/13/49 (Call 03/13/49)^(b)		853		589,783
3.80%, 07/15/50 (Call 01/15/50)^(b)		574		431,243
4.25%, 10/01/44 (Call 04/01/44)		181		146,689
4.25%, 11/30/46 (Call 05/30/46)		250		201,731
4.75%, 03/15/42 (Call 09/15/41)		365		321,056
6.75%, 02/01/40 (Call 11/01/39)		448		498,063
Trust Fibra Uno
6.39%, 01/15/50 (Call 07/28/49)^(a)		465		363,086
6.95%, 01/30/44 (Call 07/30/43)^(a)		445		384,925
UDR Inc.
1.90%, 03/15/33 (Call 12/15/32)		275		199,234
2.10%, 06/15/33 (Call 03/15/33)		188		137,031
3.10%, 11/01/34 (Call 08/01/34)		125		99,382
Ventas Realty LP
4.38%, 02/01/45 (Call 08/01/44)		105		84,073
4.88%, 04/15/49 (Call 10/15/48)		274		233,040
5.70%, 09/30/43 (Call 03/30/43)		204		191,772
VICI Properties LP, 5.63%, 05/15/52 (Call 11/15/51)		510		451,782
WEA Finance LLC, 4.63%, 09/20/48 (Call 03/20/48)^(a)		345		237,303
WEA Finance LLC/Westfield UK & Europe Finance PLC, 4.75%, 09/17/44 (Call 03/17/44)^(a)(b)		327		230,956
Welltower Inc., 5.13%, 03/15/43 (Call 09/15/42)		215		185,415
Welltower OP LLC
4.95%, 09/01/48 (Call 03/01/48)		164		139,593
6.50%, 03/15/41 (Call 09/15/40)		330		340,285
Weyerhaeuser Co.
3.38%, 03/09/33 (Call 12/09/32)		90		75,598


Security	Par (000)		Value

Real Estate Investment Trusts (continued)
4.00%, 03/09/52 (Call 09/09/51)	$	260	$	203,133
6.88%, 12/15/33		412		440,597
WP Carey Inc., 2.25%, 04/01/33 (Call 01/01/33)		264		198,673


				20,980,516

Retail — 2.9%
7-Eleven Inc.
2.50%, 02/10/41 (Call 09/10/40)^(a)		598		390,443
2.80%, 02/10/51 (Call 08/10/50)^(a)		829		515,623
Alimentation Couche-Tard Inc.
3.44%, 05/13/41 (Call 11/13/40)^(a)		341		242,635
3.63%, 05/13/51 (Call 11/13/50)^(a)		375		254,838
3.80%, 01/25/50 (Call 07/25/49)^(a)(b)		348		249,187
4.50%, 07/26/47 (Call 01/26/47)^(a)		335		266,713
CK Hutchison International 20 Ltd., 3.38%, 05/08/50 (Call 11/08/49)^(a)(b)		330		243,276
CK Hutchison International 21 Ltd., 3.13%, 04/15/41 (Call 10/15/40)^(a)(b)		185		138,808
Darden Restaurants Inc., 4.55%, 02/15/48 (Call 08/15/47)		184		151,309
Dick’s Sporting Goods Inc., 4.10%, 01/15/52 (Call 07/15/51)		450		298,761
Dollar General Corp.
4.13%, 04/03/50 (Call 10/03/49)		404		321,786
5.50%, 11/01/52 (Call 05/01/52)^(b)		295		288,363
Dollar Tree Inc., 3.38%, 12/01/51 (Call 06/01/51)		217		145,272
Home Depot Inc. (The)
2.38%, 03/15/51 (Call 09/15/50)		887		531,760
2.75%, 09/15/51 (Call 03/15/51)^(b)		630		411,298
3.13%, 12/15/49 (Call 06/15/49)		899		638,050
3.30%, 04/15/40 (Call 10/15/39)		896		713,523
3.35%, 04/15/50 (Call 10/15/49)^(b)		1,110		823,245
3.50%, 09/15/56 (Call 03/15/56)^(b)		555		415,071
3.63%, 04/15/52 (Call 10/15/51)		1,045		800,186
3.90%, 06/15/47 (Call 12/15/46)		732		606,551
4.20%, 04/01/43 (Call 10/01/42)		664		580,784
4.25%, 04/01/46 (Call 10/01/45)		1,104		954,589
4.40%, 03/15/45 (Call 09/15/44)		672		595,106
4.50%, 12/06/48 (Call 06/06/48)		1,016		912,699
4.88%, 02/15/44 (Call 08/15/43)		510		485,618
4.95%, 09/15/52 (Call 03/15/52)^(b)		715		686,830
5.40%, 09/15/40 (Call 03/15/40)		437		442,241
5.88%, 12/16/36		1,792		1,917,584
5.95%, 04/01/41 (Call 10/01/40)		707		758,672
Lowe’s Companies Inc.
2.80%, 09/15/41 (Call 03/15/41)		735		497,477
3.00%, 10/15/50 (Call 04/15/50)		1,264		803,220
3.50%, 04/01/51 (Call 10/01/50)^(b)		406		284,473
3.70%, 04/15/46 (Call 10/15/45)		989		729,868
4.05%, 05/03/47 (Call 11/03/46)		962		747,526
4.25%, 04/01/52 (Call 10/01/51)		820		645,655
4.38%, 09/15/45 (Call 03/15/45)		379		308,670
4.45%, 04/01/62 (Call 10/01/61)		800		626,693
4.55%, 04/05/49 (Call 10/05/48)		607		501,759
4.65%, 04/15/42 (Call 10/15/41)		459		399,134
5.00%, 04/15/33 (Call 01/15/33)		100		96,255
5.00%, 04/15/40 (Call 10/15/39)		300		274,538
5.00%, 09/15/43 (Call 03/15/43)^(b)		30		27,290
5.13%, 04/15/50 (Call 10/15/49)^(b)		250		227,487
5.50%, 10/15/35^(b)		445		432,592
5.63%, 04/15/53 (Call 10/15/52)^(b)		940		899,736
5.80%, 10/15/36		100		98,021


Security	Par (000)		Value

Retail (continued)
5.80%, 09/15/62 (Call 03/15/62)	$	735	$	710,065
McDonald’s Corp.
3.63%, 05/01/43		346		269,574
3.63%, 09/01/49 (Call 03/01/49)		1,008		758,238
3.70%, 02/15/42		408		323,669
4.20%, 04/01/50 (Call 10/01/49)		469		389,644
4.45%, 03/01/47 (Call 09/01/46)		820		708,060
4.45%, 09/01/48 (Call 03/01/48)		651		567,188
4.60%, 05/26/45 (Call 11/26/44)		493		436,283
4.70%, 12/09/35 (Call 06/09/35)		246		232,850
4.88%, 07/15/40		334		311,755
4.88%, 12/09/45 (Call 06/09/45)		1,251		1,139,513
5.15%, 09/09/52 (Call 03/09/52)^(b)		330		316,334
5.70%, 02/01/39		436		446,484
6.30%, 10/15/37		543		589,150
6.30%, 03/01/38		507		547,944
Starbucks Corp.
3.35%, 03/12/50 (Call 09/12/49)		371		264,185
3.50%, 11/15/50 (Call 05/15/50)		901		654,150
3.75%, 12/01/47 (Call 06/01/47)		325		247,007
4.30%, 06/15/45 (Call 12/10/44)^(b)		242		205,610
4.45%, 08/15/49 (Call 02/15/49)		683		581,689
4.50%, 11/15/48 (Call 05/15/48)		645		553,800
Target Corp.
2.95%, 01/15/52 (Call 07/15/51)^(b)		745		507,768
3.63%, 04/15/46		527		417,704
3.90%, 11/15/47 (Call 05/15/47)		488		398,812
4.00%, 07/01/42^(b)		510		446,006
4.80%, 01/15/53 (Call 07/15/52)		490		457,886
6.50%, 10/15/37		380		425,225
7.00%, 01/15/38		555		644,709
Tiffany & Co., 4.90%, 10/01/44 (Call 04/01/44)		193		172,737
TJX Companies Inc. (The), 4.50%, 04/15/50 (Call 10/15/49)		259		235,068
Walgreen Co., 4.40%, 09/15/42		50		38,303
Walgreens Boots Alliance Inc.
4.10%, 04/15/50 (Call 10/15/49)		1,000		728,397
4.65%, 06/01/46 (Call 12/01/45)^(b)		175		138,299
4.80%, 11/18/44 (Call 05/18/44)^(b)		100		82,834
Walmart Inc.
2.50%, 09/22/41 (Call 03/22/41)		1,250		896,174
2.65%, 09/22/51 (Call 03/22/51)^(b)		955		648,570
2.95%, 09/24/49 (Call 03/24/49)		385		279,651
3.63%, 12/15/47 (Call 06/15/47)		330		270,439
3.95%, 06/28/38 (Call 12/28/37)		630		571,395
4.00%, 04/11/43 (Call 10/11/42)		250		219,164
4.05%, 06/29/48 (Call 12/29/47)		1,190		1,048,890
4.30%, 04/22/44 (Call 10/22/43)^(b)		245		220,984
4.50%, 09/09/52 (Call 03/09/52)		700		659,686
4.88%, 07/08/40		200		194,294
5.00%, 10/25/40		300		296,149
5.25%, 09/01/35		1,170		1,228,260
5.63%, 04/01/40^(b)		365		387,266
5.63%, 04/15/41^(b)		40		42,295
6.20%, 04/15/38		545		613,704
6.50%, 08/15/37		185		215,950


				46,121,026

Semiconductors — 2.4%
Advanced Micro Devices Inc., 4.39%, 06/01/52 (Call 12/01/51)		225		200,520


Security	Par (000)		Value

Semiconductors (continued)
Analog Devices Inc.
2.80%, 10/01/41 (Call 04/01/41)	$	655	$	475,135
2.95%, 10/01/51 (Call 04/01/51)		733		504,306
5.30%, 12/15/45 (Call 06/15/45)		255		248,258
Applied Materials Inc.
2.75%, 06/01/50 (Call 12/01/49)		426		290,369
4.35%, 04/01/47 (Call 10/01/46)		622		558,409
5.10%, 10/01/35 (Call 04/01/35)^(b)		189		189,525
5.85%, 06/15/41		546		583,981
Broadcom Inc.
3.14%, 11/15/35 (Call 08/15/35)^(a)		2,153		1,587,143
3.19%, 11/15/36 (Call 08/15/36)^(a)		1,845		1,336,019
3.42%, 04/15/33 (Call 01/15/33)^(a)		1,430		1,151,289
3.47%, 04/15/34 (Call 01/15/34)^(a)		2,217		1,754,691
3.50%, 02/15/41 (Call 08/15/40)^(a)		1,959		1,401,886
3.75%, 02/15/51 (Call 08/15/50)^(a)(b)		1,208		842,005
4.93%, 05/15/37 (Call 02/15/37)^(a)(b)		1,680		1,461,313
Intel Corp.
2.80%, 08/12/41 (Call 02/12/41)		585		398,323
3.05%, 08/12/51 (Call 02/12/51)		840		538,238
3.10%, 02/15/60 (Call 08/15/59)^(b)		693		423,449
3.20%, 08/12/61 (Call 02/12/61)		490		306,728
3.25%, 11/15/49 (Call 05/15/49)		1,376		918,647
3.73%, 12/08/47 (Call 06/08/47)		1,355		1,001,397
4.10%, 05/19/46 (Call 11/19/45)		755		607,793
4.10%, 05/11/47 (Call 11/11/46)		589		472,210
4.25%, 12/15/42		390		326,603
4.60%, 03/25/40 (Call 09/25/39)		369		331,325
4.75%, 03/25/50 (Call 09/25/49)		1,533		1,327,427
4.80%, 10/01/41		508		460,308
4.90%, 07/29/45 (Call 01/29/45)^(b)		526		491,595
4.90%, 08/05/52 (Call 02/05/52)		1,140		1,010,827
4.95%, 03/25/60 (Call 09/25/59)^(b)		668		585,127
5.05%, 08/05/62 (Call 02/05/62)		645		564,752
5.63%, 02/10/43 (Call 08/10/42)		430		419,691
5.70%, 02/10/53 (Call 08/10/52)		1,310		1,280,100
5.90%, 02/10/63 (Call 08/10/62)		770		757,853
KLA Corp.
3.30%, 03/01/50 (Call 08/28/49)		494		358,750
4.95%, 07/15/52 (Call 01/15/52)		830		784,924
5.00%, 03/15/49 (Call 09/15/48)		286		268,766
5.25%, 07/15/62 (Call 01/15/62)		550		528,613
5.65%, 11/01/34 (Call 07/01/34)		124		125,125
Lam Research Corp.
2.88%, 06/15/50 (Call 12/15/49)		518		345,588
3.13%, 06/15/60 (Call 12/15/59)		348		228,800
4.88%, 03/15/49 (Call 09/15/48)		509		480,908
Micron Technology Inc.
3.37%, 11/01/41 (Call 05/01/41)		310		207,403
3.48%, 11/01/51 (Call 05/01/51)		411		256,714
NVIDIA Corp.
3.50%, 04/01/40 (Call 10/01/39)		790		649,504
3.50%, 04/01/50 (Call 10/01/49)		1,326		1,028,294
3.70%, 04/01/60 (Call 10/01/59)		298		227,198
NXP BV/NXP Funding LLC/NXP USA Inc.
3.13%, 02/15/42 (Call 08/15/41)^(b)		370		249,458
3.25%, 05/11/41 (Call 11/11/40)		737		512,096
3.25%, 11/30/51 (Call 05/30/51)		345		219,475
QUALCOMM Inc.
3.25%, 05/20/50 (Call 11/20/49)^(b)		372		273,052


Security	Par (000)		Value

Semiconductors (continued)
4.30%, 05/20/47 (Call 11/20/46)^(b)	$	1,098	$	959,986
4.50%, 05/20/52 (Call 11/20/51)		745		662,860
4.65%, 05/20/35 (Call 11/20/34)		311		301,592
4.80%, 05/20/45 (Call 11/20/44)		1,089		1,032,049
5.40%, 05/20/33 (Call 02/20/33)^(b)		150		154,675
6.00%, 05/20/53 (Call 11/20/52)		935		1,008,977
Texas Instruments Inc.
2.70%, 09/15/51 (Call 03/15/51)^(b)		310		215,197
3.88%, 03/15/39 (Call 09/15/38)		644		569,395
4.10%, 08/16/52 (Call 02/16/52)		305		272,587
4.15%, 05/15/48 (Call 11/15/47)		876		777,112
TSMC Arizona Corp.
3.13%, 10/25/41 (Call 04/25/41)		215		167,839
3.25%, 10/25/51 (Call 04/25/51)^(b)		795		600,238
4.50%, 04/22/52 (Call 10/22/51)		705		663,771


				38,938,188

Software — 2.8%
Activision Blizzard Inc.
2.50%, 09/15/50 (Call 03/15/50)		996		621,054
4.50%, 06/15/47 (Call 12/15/46)		348		307,569
Electronic Arts Inc., 2.95%, 02/15/51 (Call 08/15/50)		388		248,557
Fidelity National Information Services Inc.
3.10%, 03/01/41 (Call 09/01/40)		563		388,202
4.50%, 08/15/46 (Call 02/15/46)		165		129,716
5.63%, 07/15/52 (Call 01/15/52)^(b)		400		373,660
Series 30Y, 4.75%, 05/15/48 (Call 11/15/47)		207		168,520
Fiserv Inc., 4.40%, 07/01/49 (Call 01/01/49)		1,238		1,000,920
Microsoft Corp.
2.53%, 06/01/50 (Call 12/01/49)		4,242		2,832,806
2.68%, 06/01/60 (Call 12/01/59)^(b)		2,621		1,698,364
2.92%, 03/17/52 (Call 09/17/51)		4,063		2,923,044
3.04%, 03/17/62 (Call 09/17/61)		1,526		1,068,885
3.45%, 08/08/36 (Call 02/08/36)		965		845,287
3.50%, 02/12/35 (Call 08/12/34)^(b)		1,137		1,028,768
3.50%, 11/15/42^(b)		212		179,527
3.70%, 08/08/46 (Call 02/08/46)		1,284		1,096,352
3.75%, 02/12/45 (Call 08/12/44)^(b)		357		306,694
3.95%, 08/08/56 (Call 02/08/56)^(b)		291		249,724
4.00%, 02/12/55 (Call 08/12/54)^(b)		50		44,613
4.10%, 02/06/37 (Call 08/06/36)^(b)		546		512,119
4.20%, 11/03/35 (Call 05/03/35)		465		445,831
4.25%, 02/06/47 (Call 08/06/46)^(b)		824		766,090
4.45%, 11/03/45 (Call 05/03/45)		910		866,180
4.50%, 10/01/40^(b)		525		510,959
4.50%, 02/06/57 (Call 08/06/56)		460		444,575
4.75%, 11/03/55 (Call 05/03/55)^(b)		100		96,902
5.20%, 06/01/39		80		84,482
5.30%, 02/08/41^(b)		425		455,351
Oracle Corp.
3.60%, 04/01/40 (Call 10/01/39)		1,896		1,399,584
3.60%, 04/01/50 (Call 10/01/49)		2,952		1,999,330
3.65%, 03/25/41 (Call 09/25/40)		1,544		1,136,983
3.80%, 11/15/37 (Call 05/15/37)		1,169		925,626
3.85%, 07/15/36 (Call 01/15/36)		858		698,193
3.85%, 04/01/60 (Call 10/01/59)		2,383		1,588,372
3.90%, 05/15/35 (Call 11/15/34)		845		701,724
3.95%, 03/25/51 (Call 09/25/50)^(b)		2,310		1,659,234
4.00%, 07/15/46 (Call 01/15/46)		1,983		1,447,637
4.00%, 11/15/47 (Call 05/15/47)		1,548		1,131,908
4.10%, 03/25/61 (Call 09/25/60)		1,154		802,417


Security	Par (000)		Value

Software (continued)
4.13%, 05/15/45 (Call 11/15/44)	$	1,421	$	1,068,983
4.30%, 07/08/34 (Call 01/08/34)		1,088		955,320
4.38%, 05/15/55 (Call 11/15/54)		889		674,346
4.50%, 07/08/44 (Call 01/08/44)		603		489,788
5.38%, 07/15/40		1,510		1,383,139
5.55%, 02/06/53 (Call 08/06/52)		890		815,535
6.13%, 07/08/39^(b)		877		873,656
6.50%, 04/15/38		891		928,446
6.90%, 11/09/52 (Call 05/09/52)		1,710		1,846,723
salesforce.com Inc.
2.70%, 07/15/41 (Call 01/15/41)		924		652,830
2.90%, 07/15/51 (Call 01/15/51)		1,374		924,342
3.05%, 07/15/61 (Call 01/15/61)		785		503,352


				44,302,219

Telecommunications — 5.9%
America Movil SAB de CV
4.38%, 07/16/42		442		382,836
4.38%, 04/22/49 (Call 10/22/48)^(b)		659		565,521
6.13%, 11/15/37^(b)		291		306,534
6.13%, 03/30/40		1,296		1,366,964
6.38%, 03/01/35^(b)		951		1,024,683
AT&T Inc.
2.55%, 12/01/33 (Call 09/01/33)		2,571		1,968,484
3.10%, 02/01/43 (Call 08/01/42)^(b)		250		175,620
3.30%, 02/01/52 (Call 08/01/51)^(b)		670		458,378
3.50%, 06/01/41 (Call 12/01/40)		1,887		1,416,611
3.50%, 09/15/53 (Call 03/15/53)		4,858		3,334,951
3.50%, 02/01/61 (Call 08/01/60)		480		318,946
3.55%, 09/15/55 (Call 03/15/55)		4,856		3,289,471
3.65%, 06/01/51 (Call 12/01/50)		2,045		1,458,877
3.65%, 09/15/59 (Call 03/15/59)		4,260		2,885,056
3.80%, 12/01/57 (Call 06/01/57)		3,876		2,721,199
3.85%, 06/01/60 (Call 12/01/59)		1,188		831,290
4.30%, 12/15/42 (Call 06/15/42)		923		767,795
4.35%, 06/15/45 (Call 12/15/44)		885		720,534
4.50%, 05/15/35 (Call 11/15/34)		1,704		1,532,690
4.50%, 03/09/48 (Call 09/09/47)		1,410		1,159,261
4.55%, 03/09/49 (Call 09/09/48)		739		612,469
4.65%, 06/01/44 (Call 12/01/43)		450		382,868
4.75%, 05/15/46 (Call 11/15/45)^(b)		1,364		1,172,778
4.80%, 06/15/44 (Call 12/15/43)		195		170,423
4.85%, 03/01/39 (Call 09/01/38)		776		696,598
4.85%, 07/15/45 (Call 01/15/45)^(b)		143		124,589
4.90%, 08/15/37 (Call 02/14/37)		484		446,445
5.15%, 03/15/42		319		292,707
5.15%, 11/15/46 (Call 05/15/46)		590		540,323
5.15%, 02/15/50 (Call 08/14/49)		447		412,348
5.25%, 03/01/37 (Call 09/01/36)		651		626,293
5.35%, 09/01/40		458		437,378
5.45%, 03/01/47 (Call 09/01/46)^(b)		345		329,251
5.55%, 08/15/41		47		45,488
5.65%, 02/15/47 (Call 08/15/46)		410		400,675
5.70%, 03/01/57 (Call 09/01/56)^(b)		295		283,835
6.00%, 08/15/40 (Call 05/15/40)		305		304,387
6.15%, 09/15/34^(b)		65		67,658
6.30%, 01/15/38		65		67,619
6.38%, 03/01/41		395		413,782
6.55%, 02/15/39		360		380,166
Bell Telephone Co. of Canada or Bell Canada (The) 3.65%, 08/15/52 (Call 02/15/52)		435		320,386


Security	Par (000)		Value

Telecommunications (continued)
4.30%, 07/29/49 (Call 01/29/49)	$	475	$	389,660
4.46%, 04/01/48 (Call 10/01/47)		880		748,859
Series US-4, 3.65%, 03/17/51 (Call 09/17/50)		319		234,631
Series US-6, 3.20%, 02/15/52 (Call 08/15/51)		461		310,913
British Telecommunications PLC, 4.25%, 11/08/49 (Call 05/08/49)^(a)		221		162,307
Cisco Systems Inc.
5.50%, 01/15/40		1,494		1,570,332
5.90%, 02/15/39		1,286		1,406,787
Corning Inc.
3.90%, 11/15/49 (Call 05/15/49)		176		132,629
4.38%, 11/15/57 (Call 05/15/57)		438		353,285
4.70%, 03/15/37		325		296,346
4.75%, 03/15/42^(b)		466		425,042
5.35%, 11/15/48 (Call 05/15/48)^(b)		242		231,757
5.45%, 11/15/79 (Call 05/15/79)		774		685,823
5.75%, 08/15/40		370		373,987
5.85%, 11/15/68 (Call 05/15/68)		119		113,042
7.25%, 08/15/36 (Call 08/15/26)		210		219,978
Deutsche Telekom AG, 3.63%, 01/21/50 (Call 07/21/49)^(a)(b)		761		568,421
Deutsche Telekom International Finance BV
4.75%, 06/21/38 (Call 12/21/37)^(a)		399		363,691
4.88%, 03/06/42^(a)(b)		732		663,314
Juniper Networks Inc., 5.95%, 03/15/41^(b)		371		360,571
Motorola Solutions Inc., 5.50%, 09/01/44^(b)		182		167,033
Nokia OYJ, 6.63%, 05/15/39		10		9,750
Ooredoo International Finance Ltd., 4.50%, 01/31/43^(a)		368		352,179
Orange SA
5.38%, 01/13/42		960		947,394
5.50%, 02/06/44 (Call 08/06/43)		434		437,842
Rogers Communications Inc.
3.70%, 11/15/49 (Call 05/15/49)		581		409,590
4.30%, 02/15/48 (Call 08/15/47)		501		384,755
4.35%, 05/01/49 (Call 11/01/48)^(b)		861		670,800
4.50%, 03/15/42 (Call 09/15/41)^(a)		555		454,990
4.50%, 03/15/43 (Call 09/15/42)^(b)		364		296,711
4.55%, 03/15/52 (Call 09/15/51)^(a)		1,125		897,236
5.00%, 03/15/44 (Call 09/15/43)^(b)		743		645,058
5.45%, 10/01/43 (Call 04/01/43)		461		422,872
7.50%, 08/15/38		465		519,545
SES Global Americas Holdings Inc., 5.30%, 03/25/44^(a)		254		190,855
SES SA, 5.30%, 04/04/43^(a)		155		116,063
Telefonica Emisiones SA
4.67%, 03/06/38		374		309,236
4.90%, 03/06/48		880		701,327
5.21%, 03/08/47		1,554		1,306,288
5.52%, 03/01/49 (Call 09/01/48)		830		722,632
7.05%, 06/20/36		1,713		1,809,000
TELUS Corp.
4.30%, 06/15/49 (Call 12/15/48)		370		308,484
4.60%, 11/16/48 (Call 05/16/48)		468		410,953
T-Mobile USA Inc.
3.00%, 02/15/41 (Call 08/15/40)		1,981		1,378,664
3.30%, 02/15/51 (Call 08/15/50)		2,065		1,384,433
3.40%, 10/15/52 (Call 04/15/52)		1,915		1,303,016
3.60%, 11/15/60 (Call 05/15/60)		1,155		767,584
4.38%, 04/15/40 (Call 10/15/39)		1,257		1,068,169
4.50%, 04/15/50 (Call 10/15/49)^(b)		2,052		1,702,204
5.05%, 07/15/33 (Call 04/15/33)		100		96,365


Security	Par (000)		Value

Telecommunications (continued)
5.65%, 01/15/53 (Call 07/15/52)	$	1,240	$	1,215,619
5.80%, 09/15/62 (Call 03/15/62)		435		426,517
Verizon Communications Inc.
2.65%, 11/20/40 (Call 05/20/40)		2,016		1,365,446
2.85%, 09/03/41 (Call 03/03/41)		775		537,080
2.88%, 11/20/50 (Call 05/20/50)		1,884		1,185,563
2.99%, 10/30/56 (Call 04/30/56)		2,564		1,570,831
3.00%, 11/20/60 (Call 05/20/60)		1,313		790,530
3.40%, 03/22/41 (Call 09/22/40)		2,514		1,895,052
3.55%, 03/22/51 (Call 09/22/50)		2,876		2,076,325
3.70%, 03/22/61 (Call 09/22/60)		2,198		1,545,165
3.85%, 11/01/42 (Call 05/01/42)		522		411,772
3.88%, 03/01/52 (Call 09/01/51)^(b)		725		555,129
4.00%, 03/22/50 (Call 09/22/49)		897		709,423
4.13%, 08/15/46		715		581,299
4.27%, 01/15/36		1,287		1,135,994
4.40%, 11/01/34 (Call 05/01/34)		1,257		1,142,660
4.50%, 08/10/33		1,127		1,047,452
4.52%, 09/15/48		852		732,182
4.67%, 03/15/55		437		378,401
4.75%, 11/01/41		400		365,778
4.81%, 03/15/39		725		664,488
4.86%, 08/21/46		1,363		1,230,872
5.01%, 04/15/49		465		426,582
5.01%, 08/21/54		120		109,777
5.25%, 03/16/37		722		704,975
5.50%, 03/16/47^(b)		371		360,640
5.85%, 09/15/35		440		441,125
6.40%, 09/15/33		60		63,222
6.55%, 09/15/43		622		675,778
Vodafone Group PLC
4.25%, 09/17/50		935		733,821
4.38%, 02/19/43		870		710,516
4.88%, 06/19/49		1,181		1,023,393
5.00%, 05/30/38		20		18,784
5.13%, 06/19/59^(b)		192		168,764
5.63%, 02/10/53 (Call 08/10/52)		700		672,575
5.75%, 02/10/63 (Call 08/10/62)		347		329,569
6.15%, 02/27/37		1,269		1,312,887
Xiaomi Best Time International Ltd., 4.10%, 07/14/51 (Call 01/14/51)^(a)		210		134,561


				94,467,117

Toys, Games & Hobbies — 0.0%
Hasbro Inc.
5.10%, 05/15/44 (Call 11/15/43)^(b)		157		131,581
6.35%, 03/15/40^(b)		432		420,839


				552,420

Transportation — 3.4%
Burlington Northern Santa Fe LLC
2.88%, 06/15/52 (Call 12/15/51)		405		271,556
3.05%, 02/15/51 (Call 08/15/50)		372		256,609
3.30%, 09/15/51 (Call 03/15/51)		566		411,737
3.55%, 02/15/50 (Call 08/15/49)		485		372,786
3.90%, 08/01/46 (Call 02/01/46)		492		397,499
4.05%, 06/15/48 (Call 12/15/47)		483		404,508
4.13%, 06/15/47 (Call 12/15/46)		525		447,428
4.15%, 04/01/45 (Call 10/01/44)		548		466,338
4.15%, 12/15/48 (Call 06/15/48)		517		438,523
4.38%, 09/01/42 (Call 03/01/42)		410		365,691
4.40%, 03/15/42 (Call 09/15/41)		383		341,441


Security	Par (000)		Value

Transportation (continued)
4.45%, 03/15/43 (Call 09/15/42)	$	513	$	457,398
4.45%, 01/15/53 (Call 07/15/52)		705		627,157
4.55%, 09/01/44 (Call 03/01/44)		513		463,538
4.70%, 09/01/45 (Call 03/01/45)		440		404,598
4.90%, 04/01/44 (Call 10/01/43)		665		625,537
4.95%, 09/15/41 (Call 03/15/41)^(b)		253		240,319
5.05%, 03/01/41 (Call 09/01/40)		363		352,154
5.15%, 09/01/43 (Call 03/01/43)		486		476,541
5.40%, 06/01/41 (Call 12/01/40)		292		292,505
5.75%, 05/01/40 (Call 11/01/39)		549		571,223
6.15%, 05/01/37		490		538,926
6.20%, 08/15/36		220		237,488
Canadian National Railway Co.
2.45%, 05/01/50 (Call 11/01/49)		405		247,927
3.20%, 08/02/46 (Call 02/02/46)		392		287,595
3.50%, 11/15/42 (Call 05/14/42)		185		137,462
3.65%, 02/03/48 (Call 08/03/47)		348		279,056
4.40%, 08/05/52 (Call 02/05/52)		585		521,595
4.45%, 01/20/49 (Call 07/20/48)		361		322,973
4.50%, 11/07/43 (Call 05/07/43)		100		84,692
6.20%, 06/01/36		375		404,810
6.25%, 08/01/34		400		437,189
6.38%, 11/15/37		251		269,198
6.71%, 07/15/36		167		181,452
Canadian Pacific Railway Co.
3.00%, 12/02/41 (Call 06/02/41)		766		580,268
3.10%, 12/02/51 (Call 06/02/51)^(b)		1,330		907,667
4.80%, 09/15/35 (Call 03/15/35)		136		126,439
4.80%, 08/01/45 (Call 02/01/45)		506		457,806
5.75%, 03/15/33		175		174,724
5.75%, 01/15/42		395		392,989
5.95%, 05/15/37^(b)		341		349,482
6.13%, 09/15/2115 (Call 03/15/2115)		394		402,714
CSX Corp.
2.50%, 05/15/51 (Call 11/15/50)		288		176,861
3.35%, 09/15/49 (Call 03/15/49)		510		367,197
3.80%, 11/01/46 (Call 05/01/46)		608		477,603
3.80%, 04/15/50 (Call 10/15/49)		417		322,626
3.95%, 05/01/50 (Call 11/01/49)		357		284,187
4.10%, 03/15/44 (Call 09/15/43)		537		450,559
4.25%, 11/01/66 (Call 05/01/66)		398		311,550
4.30%, 03/01/48 (Call 09/01/47)		617		524,928
4.40%, 03/01/43 (Call 09/01/42)		132		114,154
4.50%, 03/15/49 (Call 09/15/48)		333		290,966
4.50%, 11/15/52 (Call 05/15/52)		630		546,878
4.50%, 08/01/54 (Call 02/01/54)		221		189,017
4.65%, 03/01/68 (Call 09/01/67)		385		326,869
4.75%, 05/30/42 (Call 11/30/41)		321		292,753
4.75%, 11/15/48 (Call 05/15/48)		374		337,661
5.50%, 04/15/41 (Call 10/15/40)		297		296,205
6.00%, 10/01/36		384		398,351
6.15%, 05/01/37		436		460,208
6.22%, 04/30/40		549		586,794
Empresa de los Ferrocarriles del Estado
3.07%, 08/18/50 (Call 02/18/50)^(a)		295		180,294
3.83%, 09/14/61 (Call 03/14/61)^(a)		320		216,530
Empresa de Transporte de Pasajeros Metro SA
3.69%, 09/13/61 (Call 03/13/61)^(a)		315		214,041
4.70%, 05/07/50 (Call 11/07/49)^(a)(b)		558		475,595
5.00%, 01/25/47 (Call 07/25/46)^(a)		282		251,978


Security	Par (000)		Value

Transportation (continued)
FedEx Corp.
3.25%, 05/15/41 (Call 11/15/40)^(b)	$	562	$	404,782
3.88%, 08/01/42		432		334,469
3.90%, 02/01/35		184		157,349
4.05%, 02/15/48 (Call 08/15/47)		766		587,906
4.10%, 04/15/43		417		328,976
4.10%, 02/01/45		396		308,543
4.40%, 01/15/47 (Call 07/15/46)		505		413,490
4.50%, 02/01/65		159		118,464
4.55%, 04/01/46 (Call 10/01/45)		848		701,424
4.75%, 11/15/45 (Call 05/15/45)		747		636,896
4.90%, 01/15/34^(b)		65		62,312
4.95%, 10/17/48 (Call 04/17/48)		556		493,043
5.10%, 01/15/44		525		475,678
5.25%, 05/15/50 (Call 11/15/49)^(b)		902		836,775
Kansas City Southern
3.50%, 05/01/50 (Call 11/01/49)		415		302,048
4.20%, 11/15/69 (Call 05/15/69)		311		238,469
4.30%, 05/15/43 (Call 11/15/42)		266		218,777
4.70%, 05/01/48 (Call 11/01/47)		327		285,955
4.95%, 08/15/45 (Call 02/15/45)		217		196,030
Norfolk Southern Corp.
2.90%, 08/25/51 (Call 02/25/51)		466		299,545
3.05%, 05/15/50 (Call 11/15/49)		563		374,955
3.16%, 05/15/55 (Call 11/15/54)		585		384,888
3.40%, 11/01/49 (Call 05/01/49)		287		202,933
3.70%, 03/15/53 (Call 09/15/52)		485		361,132
3.94%, 11/01/47 (Call 05/01/47)		501		396,545
3.95%, 10/01/42 (Call 04/01/42)		435		357,541
4.05%, 08/15/52 (Call 02/15/52)		564		448,532
4.10%, 05/15/49 (Call 11/15/48)		259		207,865
4.10%, 05/15/2121 (Call 11/15/2120)		290		198,149
4.15%, 02/28/48 (Call 08/28/47)		465		379,402
4.45%, 06/15/45 (Call 12/15/44)		370		312,358
4.55%, 06/01/53 (Call 12/01/52)^(b)		650		561,225
4.65%, 01/15/46 (Call 07/15/45)		496		436,455
4.80%, 08/15/43 (Call 02/15/43)		140		120,514
4.84%, 10/01/41		425		386,793
5.10%, 08/01/2118 (Call 02/01/2118)		5		4,271
Pelabuhan Indonesia Persero PT, 5.38%, 05/05/45^(a)		315		290,336
Polar Tankers Inc., 5.95%, 05/10/37^(a)		538		545,608
TTX Co.
3.90%, 02/01/45 (Call 08/01/44)^(a)		240		193,228
4.20%, 07/01/46 (Call 01/01/46)^(a)		390		325,289
4.60%, 02/01/49 (Call 08/01/48)^(a)		265		236,371
5.65%, 12/01/52 (Call 06/01/52)^(a)(b)		250		260,240
Union Pacific Corp.
2.89%, 04/06/36 (Call 01/06/36)		430		338,620
2.95%, 03/10/52 (Call 09/10/51)^(b)		510		343,148
2.97%, 09/16/62 (Call 03/16/62)		545		341,979
3.20%, 05/20/41 (Call 11/20/40)^(b)		723		557,307
3.25%, 02/05/50 (Call 08/05/49)		1,082		780,435
3.35%, 08/15/46 (Call 02/15/46)		284		207,519
3.38%, 02/01/35 (Call 08/01/34)^(b)		241		203,344
3.38%, 02/14/42 (Call 08/14/41)		400		314,206
3.50%, 02/14/53 (Call 08/14/52)		845		632,784
3.55%, 08/15/39 (Call 02/15/39)		377		308,890
3.55%, 05/20/61 (Call 11/20/60)		440		315,172
3.60%, 09/15/37 (Call 03/15/37)		272		229,327
3.75%, 02/05/70 (Call 08/05/69)		465		338,827


Security	Par (000)		Value


Transportation (continued)
3.80%, 10/01/51 (Call 04/01/51)	$	698	$	555,193
3.80%, 04/06/71 (Call 10/06/70)		571		417,602
3.84%, 03/20/60 (Call 09/20/59)		1,203		917,358
3.85%, 02/14/72 (Call 08/14/71)		355		264,050
3.88%, 02/01/55 (Call 08/01/54)		280		220,406
3.95%, 08/15/59 (Call 02/15/59)		345		268,940
4.00%, 04/15/47 (Call 10/15/46)		410		336,541
4.05%, 11/15/45 (Call 05/15/45)		316		263,038
4.05%, 03/01/46 (Call 09/01/45)		390		320,933
4.10%, 09/15/67 (Call 03/15/67)		269		210,975
4.30%, 03/01/49 (Call 09/01/48)		473		407,631
4.50%, 09/10/48 (Call 03/10/48)		290		254,112
4.95%, 09/09/52 (Call 03/09/52)		335		323,034
4.96%, 05/15/53 (Call 11/15/52)		1,000		956,983
5.15%, 01/20/63 (Call 07/20/62)		295		283,660
United Parcel Service Inc.
3.40%, 11/15/46 (Call 05/15/46)		335		255,962
3.40%, 09/01/49 (Call 03/01/49)^(b)		337		262,499
3.63%, 10/01/42		200		165,421
3.75%, 11/15/47 (Call 05/15/47)		759		624,520
4.25%, 03/15/49 (Call 09/15/48)		523		464,717
4.88%, 11/15/40 (Call 05/15/40)		330		319,364
5.05%, 03/03/53 (Call 09/03/52)		420		414,651
5.20%, 04/01/40 (Call 10/01/39)		321		323,282
5.30%, 04/01/50 (Call 10/01/49)^(b)		842		869,715
6.20%, 01/15/38		836		924,348


				54,043,397

Trucking & Leasing — 0.0%
GATX Corp.
3.10%, 06/01/51 (Call 12/01/50)		354		223,433
4.50%, 03/30/45 (Call 09/30/44)^(b)		140		113,213
5.20%, 03/15/44 (Call 09/15/43)		174		155,809


				492,455

Water — 0.2%
American Water Capital Corp.
3.25%, 06/01/51 (Call 12/01/50)		330		235,145
3.45%, 05/01/50 (Call 11/01/49)		380		281,068
3.75%, 09/01/47 (Call 03/01/47)		484		377,297
4.00%, 12/01/46 (Call 06/01/46)		225		177,060
4.15%, 06/01/49 (Call 12/01/48)		375		306,427
4.20%, 09/01/48 (Call 03/01/48)		569		480,421
4.30%, 12/01/42 (Call 06/01/42)		261		226,273
4.30%, 09/01/45 (Call 03/01/45)		116		97,615
6.59%, 10/15/37		537		581,854
Essential Utilities Inc. 3.35%, 04/15/50 (Call 10/15/49)		346		241,513


Security	Par/ Shares (000)		Value


Water (continued)
4.28%, 05/01/49 (Call 11/01/48)	$	370	$	301,719
5.30%, 05/01/52 (Call 11/01/51)^(b)		405		382,916


				3,689,308


Total Corporate Bonds & Notes — 97.6% (Cost: $2,008,094,368)				1,561,860,322


Foreign Government Obligations

South Korea — 0.0%
Korea Electric Power Corp., 5.13%, 04/23/34^(a)		350		347,820


Total Foreign Government Obligations — 0.0% (Cost: $362,074)				347,820


Total Long-Term Investments — 97.6% (Cost: $2,008,456,442)				1,562,208,142


Short-Term Securities

Money Market Funds — 8.6%
BlackRock Cash Funds: Institutional, SL Agency Shares, 4.81%^(e)(f)(g)		124,013		124,087,027
BlackRock Cash Funds: Treasury, SL Agency Shares, 4.41%^(e)(f)		14,420		14,420,000


Total Short-Term Securities — 8.6% (Cost: $138,412,916)				138,507,027


Total Investments — 106.2% (Cost: $2,146,869,358)				1,700,715,169

Liabilities in Excess of Other Assets — (6.2)%				(99,880,341	)


Net Assets — 100.0%			$	1,600,834,828

^(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)	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)	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.

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.

The character and timing of distributions are determined in accordance with U.S. federal income tax regulations, which may differ from U.S. GAAP.

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, BFAis 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:

Prior to December 16, 2022, for its investment advisory services to each of the iShares 1-5 Year Investment Grade Corporate Bond, iShares 5-10 Year Investment Grade Corporate Bond and iShares 10+ Year Investment Grade Corporate Bond ETFs, BFA was entitled to an annual investment advisory fee, accrued daily and paid monthly by the Funds, based on each Fund’s allocable portion of the aggregate of the average daily net assets of each Fund and certain other iShares funds, 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 year ended February 28, 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.

Other Transactions: Cross trading is the buying or selling of portfolio securities between funds to which BFA (or an affiliate) serves as investment adviser. At its regularly scheduled quarterly meetings, the Board reviews such transactions as of the most recent calendar quarter for compliance with the requirements and restrictions set forth by Rule 17a-7.

For the year ended February 28, 2023, transactions executed by the Funds pursuant to Rule 17a-7 under the 1940 Act were as follows:

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 year ended February 28, 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 February 28, 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.

U.S. GAAP requires that certain components of net assets be adjusted to reflect permanent differences between financial and tax reporting. These reclassifications have no effect on net assets or NAV per share. As of February 28, 2023, permanent differences attributable to realized gains (losses) from in-kind redemptions were reclassified to the following accounts:

As of February 28, 2023, the tax components of accumulated net earnings (losses) were as follows:

As of February 28, 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.

Concentration 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 current period of historically low interest rates. The Federal Reserve has recently begun to raise 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 are 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, announced that a majority of USD LIBOR settings will no longer be published after June 30, 2023. All other LIBOR settings and certain other interbank offered rates ceased to be published after December 31, 2021. The Secured Overnight Financing Rate (“SOFR”) has been used increasingly on a voluntary basis in new instruments and transactions. The Federal Reserve Board adopted regulations that provide a fallback mechanism by identifying benchmark rates based on SOFR that will replace LIBOR in certain financial contracts after June 30, 2023. 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 Trust and Shareholders of each of the five funds listed in the table below

We have audited the accompanying statements of assets and liabilities, including the schedules of investments, of each of the funds listed in the table below (five of the funds constituting iShares Trust, hereafter collectively referred to as the “Funds”) as of February 28, 2023, the related statements of operations and of changes in net assets for each of the periods indicated in the table below, including the related notes, and the financial highlights for each of the periods indicated therein (collectively referred to as the “financial statements”). In our opinion, the financial statements present fairly, in all material respects, the financial position of each of the Funds as of February 28, 2023, the results of each of their operations and the changes in each of their net assets for the periods indicated in the table below, and each of the financial highlights for each of the periods indicated therein, in conformity with accounting principles generally accepted in the United States of America.

⁽¹⁾ Statement of operations for the year ended February 28, 2023, and statements of changes in net assets for the year ended February 28, 2023 and the period May 18, 2021 (commencement of operations) to February 28, 2022.

⁽²⁾ Statements of operations for the year ended February 28, 2023 and statements of changes in net assets for each of the two years in the period ended February 28, 2023.

These financial statements are the responsibility of the Funds’ management. Our responsibility is to express an opinion on the Funds’ financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Funds in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits of these financial statements in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud.

Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. Our procedures included confirmation of securities owned as of February 28, 2023 by correspondence with the custodian, transfer agent and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinions.

We have served as the auditor of one or more BlackRock investment companies since 2000.

The Funds hereby designate the following amounts, or maximum amounts allowable by law, as capital gain dividends, subject to a long-term capital gains tax rate as noted below, for the fiscal year ended February 28, 2023:

The Funds hereby designate the following amounts, or maximum amounts allowable by law, of distributions from direct federal obligation interest for the fiscal year ended February 28, 2023:

The law varies in each state as to whether and what percent of ordinary income dividends attributable to federal obligations is exempt from state income tax. Shareholders are advised to check with their tax advisers to determine if any portion of the dividends received is exempt from state income tax.

The Funds hereby designate the following amounts, or maximum amounts allowable by law, as interest income eligible to be treated as a Section 163(j) interest dividend for the fiscal year ended February 28, 2023:

The Funds hereby designate the following amounts, or maximum amounts allowable by law, as interest-related dividends eligible for exemption from U.S. withholding tax for nonresident aliens and foreign corporations for the fiscal year ended February 28, 2023:

In compliance with Rule 22e-4 under the Investment Company Act of 1940, as amended (the “Liquidity Rule”), iShares Trust (the “Trust”) has adopted and implemented a liquidity risk management program (the “Program”) for 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 and iShares 10+ Year Investment Grade Corporate Bond ETF (the “Funds” or “ETFs”), each a series of the Trust, which is reasonably designed to assess and manage each Fund’s liquidity risk.

The Board of Trustees (the “Board”) of the Trust, on behalf of the Funds, met on December 9, 2022 (the “Meeting”) to review the Program. The Board previously appointed BlackRock Fund Advisors (“BlackRock”), the investment adviser to the Funds, as the program administrator for each Fund’s Program. BlackRock also previously delegated oversight of the Program to the 40 Act Liquidity Risk Management Committee (the “Committee”). At the Meeting, the Committee, on behalf of BlackRock, provided the Board with a report that addressed the operation of the Program and assessed its adequacy and effectiveness of implementation, including the management of each Fund’s Highly Liquid Investment Minimum (“HLIM”) where applicable, and any material changes to the Program (the “Report”). The Report covered the period from October 1, 2021 through September 30, 2022 (the “Program Reporting Period”).

The Report described the Program’s liquidity classification methodology for categorizing each Fund’s investments (including derivative transactions) into one of four liquidity buckets. It also referenced the methodology used by BlackRock to establish each Fund’s HLIM and noted that the Committee reviews and ratifies the HLIM assigned to each Fund no less frequently than annually. The Report also discussed notable events affecting liquidity over the Program Reporting Period, including extended market holidays, the imposition of capital controls in certain non-U.S. countries, Russian sanctions and the closure of the Russian securities market.

The Report noted that the Program complied with the key factors for consideration under the Liquidity Rule for assessing, managing and periodically reviewing each Fund’s liquidity risk, as follows:

There were no material changes to the Program during the Program Reporting Period other than the enhancement of certain model components in the Program’s classification methodology. The Report provided to the Board stated that the Committee concluded that based on the operation of the functions, as described in the Report, the Program is operating as intended and is effective in implementing the requirements of the Liquidity Rule.

The amounts and sources of distributions reported are estimates and are being provided pursuant to regulatory requirements and are not being provided for tax reporting purposes. The actual amounts and sources for tax reporting purposes will depend upon each Fund’s investment experience during the year and may be subject to changes based on tax regulations. Shareholders will receive a Form 1099-DIV each calendar year that will inform them how to report these distributions for federal income tax purposes.

Information on the Fund’s net asset value, market price, premiums and discounts, and bid-ask spreads can be found at iShares.com.

The Alternative Investment Fund Managers Directive, and its United Kingdom (“UK”) equivalent, (“AIFMD”) impose detailed and prescriptive obligations on fund managers established in the European Union (the “EU”) and the UK. These do not currently apply to managers established outside of the EU or UK, such as BFA (the “Company”). Rather, the Company is only required to comply with certain disclosure, reporting and transparency obligations of AIFMD because it has registered the iShares 1-5 Year Investment Grade Corporate Bond ETF and iShares 5-10 Year Investment Grade Corporate Bond ETF (the “Funds”) to be marketed to investors in the EU and/or UK.

The Company is required under AIFMD to make quantitative disclosures of remuneration. These disclosures are made in line with BlackRock’s interpretation of currently available regulatory guidance on quantitative remuneration disclosures. As market or regulatory practice develops BlackRock may consider it appropriate to make changes to the way in which quantitative remuneration disclosures are calculated. Where such changes are made, this may result in disclosures in relation to a fund not being comparable to the disclosures made in the prior year, or in relation to other BlackRock fund disclosures in that same year.

Disclosures are provided in relation to (a) the staff of the Company; (b) staff who are senior management; and (c) staff who have the ability to materially affect the risk profile of the Funds.

All individuals included in the aggregated figures disclosed are rewarded in line with BlackRock’s remuneration policy for their responsibilities across the relevant BlackRock business area. As all individuals have a number of areas of responsibilities, only the portion of remuneration for those individuals’ services attributable to the Funds is included in the aggregate figures disclosed.

BlackRock has a clear and well-defined pay-for-performance philosophy, and compensation programs which support that philosophy.

BlackRock operates a total compensation model for remuneration which includes a base salary, which is contractual, and a discretionary bonus scheme. Although all employees are eligible to receive a discretionary bonus, there is no contractual obligation to make a discretionary bonus award to any employees. For senior management and staff who have the ability to materially affect the risk profile of the Funds, a significant percentage of variable remuneration is deferred over time. All employees are subject to a clawback policy.

Remuneration decisions for employees are made once annually in January following the end of the performance year, based on BlackRock’s full-year financial results and other non-financial goals and objectives. Alongside financial performance, individual total compensation is also based on strategic and operating results and other considerations such as management and leadership capabilities. No set formulas are established and no fixed benchmarks are used in determining annual incentive awards.

Annual incentive awards are paid from a bonus pool which is reviewed throughout the year by BlackRock’s independent compensation committee, taking into account both actual and projected financial information together with information provided by the Enterprise Risk and Regulatory Compliance departments in relation to any activities, incidents or events that warrant consideration in making compensation decisions. Individuals are not involved in setting their own remuneration.

Each of the control functions (Enterprise Risk, Legal & Compliance, and Internal Audit) each have their own organizational structures which are independent of the business units and therefore staff members in control functions are remunerated independently of the businesses they oversee. Functional bonus pools for those control functions

are determined with reference to the performance of each individual function and the remuneration of the senior members of control functions is directly overseen by BlackRock’s independent remuneration committee.

Members of staff and senior management of the Company typically provide both AIFMD and non-AIFMD related services in respect of multiple funds, clients and functions of the Company and across the broader BlackRock group. Conversely, members of staff and senior management of the broader BlackRock group may provide both AIFMD and non-AIFMD related services in respect of multiple funds, clients and functions of the broader BlackRock group and of the Company. Therefore, the figures disclosed are a sum of individuals’ portion of remuneration attributable to the Company according to an objective apportionment methodology which acknowledges the multiple-service nature of the Company and the broader BlackRock group. Accordingly, the figures are not representative of any individual’s actual remuneration or their remuneration structure.

The amount of the total remuneration awarded to the Company’s staff in respect of the Company’s financial year ending December 31, 2022 was USD 4,121 million. This figure is comprised of fixed remuneration of USD 685 million and variable remuneration of USD 3,436 million. There was a total of 8 beneficiaries of the remuneration described above.

The amount of the aggregate remuneration awarded by the Company in respect of the Company’s financial year ending December 31, 2022, to its senior management was USD 2,958 million, and to other members of its staff whose actions potentially have a material impact on the risk profile of the Company or its funds was USD 970 million. These figures relate to the entire Company and not to the Funds.

The iShares 1-5 Year Investment Grade Corporate Bond ETF and iShares 5-10 Year Investment Grade Corporate Bond ETF (the “Funds”) are registered under the Alternative Investment Fund Managers Directive to be marketed to European Union (“EU”) investors, as noted above. As a result, certain disclosures are required under the EU Sustainable Finance Disclosure Regulation (“SFDR”).

Each Fund has not been categorized under the SFDR as an “Article 8” or “Article 9” product. In addition, each Fund’s investment strategy does not take into account the criteria for environmentally sustainable economic activities under the EU sustainable investment taxonomy regulation or principal adverse impacts (“PAIs”) on sustainability factors under the SFDR. PAIs are identified under the SFDR as the material impacts of investment decisions on sustainability factors relating to environmental, social and employee matters, respect for human rights, and anti-corruption and anti-bribery matters.

The Board of Trustees has responsibility for the overall management and operations of the Funds, including general supervision of the duties performed by BFA and other service providers. Each Trustee serves until he or she resigns, is removed, dies, retires or becomes incapacitated. Each officer shall hold office until his or her successor is elected and qualifies or until his or her death, resignation or removal. Trustees who are not “interested persons” (as defined in the 1940 Act) of the Trust are referred to as independent trustees (“Independent Trustees”).

The registered investment companies advised by BFA or its affiliates (the “BlackRock-advised Funds”) are organized into one complex of open-end equity, multi-asset, index and money market funds and ETFs (the “BlackRock Multi-Asset Complex”), one complex of closed-end funds and open-end non-index fixed-income funds (including ETFs) (the “BlackRock Fixed-Income Complex”) and one complex of ETFs (“Exchange-Traded Fund Complex”) (each, a “BlackRock Fund Complex”). Each Fund is included in the Exchange-Traded Fund Complex. Each Trustee also serves as a Director of iShares, Inc. and a Trustee of iShares U.S. ETF Trust and, as a result, oversees all of the funds within the Exchange-Traded Fund Complex, which consists of 377 funds as of February 28, 2023. With the exception of Robert S. Kapito, Salim Ramji and Charles Park, the address of each Trustee and officer is c/o BlackRock, Inc., 400 Howard Street, San Francisco, CA 94105. The address of Mr. Kapito, Mr. Ramji and Mr. Park is c/o BlackRock, Inc., 50 Hudson Yards, New York, NY 10001. The Board has designated John E. Kerrigan as its Independent Board Chair. Additional information about the Funds’ Trustees and officers may be found in the Funds’ combined Statement of Additional Information, which is available without charge, upon request, by calling toll-free 1-800-iShares (1-800-474-2737).

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 ICE Data Indices, LLC, or Markit Indices Limited, 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

	1 Year			Since Inception			1 Year			Since Inception

Fund NAV		(10.14	)%		(7.22	)%		(10.14	)%		(12.53	)%
Fund Market		(10.18	)		(7.18	)		(10.18	)		(12.45	)
Index		(9.90	)		(7.12	)		(9.90	)		(12.36	)



S&P Credit Rating^*	Percent of Total Investments	^(a)

A	0.8	%
A-	3.0
BBB+	31.2
BBB	41.6
BBB-	22.6
BB+	0.4
Not Rated	0.4



Maturity	Percent of Total Investments	^(a)

0-1 Year	3.7	%
1-5 Years	34.7
5-10 Years	28.3
10-15 Years	4.6
15-20 Years	5.7
More than 20 Years	23.0


	Average Annual Total Returns									Cumulative Total Returns

	1 Year			5 Years			10 Years			1 Year			5 Years			10 Years

Fund NAV		(9.99	)%		1.10	%		1.83	%		(9.99	)%		5.61	%		19.87	%
Fund Market		(10.27	)		1.11			1.82			(10.27	)		5.66			19.75
Index		(10.02	)		1.20			1.99			(10.02	)		6.14			21.81



Moody’s Credit Rating^*	Percent of Total Investments	^(a)

Aaa	2.2	%
Aa	6.5
A	40.7
Baa	47.0
Ba	1.5
Not Rated	2.1


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
Annual Report:
Market Overview		4
Fund Summary		5
About Fund Performance		15
Disclosure of Expenses		15
Schedules of Investments		16
Financial Statements
Statements of Assets and Liabilities		239
Statements of Operations		241
Statements of Changes in Net Assets		243
Financial Highlights		246
Notes to Financial Statements		251
Report of Independent Registered Public Accounting Firm		261
Important Tax Information		262
Statement Regarding Liquidity Risk Management Program		263
Supplemental Information		264
Trustee and Officer Information		266
General Information		269
Glossary of Terms Used in this Report		270


4		2 0 2 3 I S H A R E S 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 February 28, 2023		iShares^® BBB Rated Corporate Bond ETF


Fund Summary as of February 28, 2023 (continued)		iShares^® BBB Rated Corporate Bond ETF


Fund Summary as of February 28, 2023		iShares^® Broad USD Investment Grade Corporate Bond ETF


Fund Summary as of February 28, 2023		iShares^® 1-5 Year Investment Grade Corporate Bond ETF



	Percent of
Maturity	Total Investments	^(a)

1-2 Years	22.1	%
2-3 Years	30.6
3-4 Years	23.7
4-5 Years	18.5
5-6 Years	4.4
6-7 Years	0.2
7-8 Years	0.1
8-9 Years	0.2
9-10 Years	0.1
21-22 Years	0.1


Fund Summary as of February 28, 2023		iShares^® 5-10 Year Investment Grade Corporate Bond ETF


CREDIT QUALITY ALLOCATION
Moody’s Credit Rating^*	Percent of Total Investments	^(a)

Aaa	0.8	%
Aa	4.5
A	38.6
Baa	51.5
Ba	2.4
Not Rated	2.2


MATURITY ALLOCATION
Maturity	Percent of Total Investments	^(a)

1-5 Years	0.3	%
5-10 Years	91.3
10-15 Years	7.3
15-20 Years	0.1
More than 20 Years	1.0


Fund Summary as of February 28, 2023 (continued)		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		15




Affiliated Issuer	Value at 02/28/22		Purchases at Cost		Proceeds from Sale			Net Realized Gain (Loss)			Change in Unrealized Appreciation (Depreciation)		Value at 02/28/23		Shares Held at 02/28/23 (000)		Income			Capital Gain Distributions from Underlying Funds

BlackRock Cash Funds: Institutional, SL Agency Shares	$	3,635,476	$	—	$	(2,265,868	)^(a)	$	(2,050	)	$	1,498	$	1,369,056		1,368	$	6,828	^(b)	$	—
BlackRock Cash Funds: Treasury, SL Agency Shares		2,810,000		—		(2,120,000	)^(a)		—			—		690,000		690		18,638			1


								$	(2,050	)	$	1,498	$	2,059,056			$	25,466		$	1




	Level 1		Level 2		Level 3		Total


Assets
Investments
Long-Term Investments
Corporate Bonds & Notes	$	—	$	23,980,281	$	—	$	23,980,281
Short-Term Securities
Money Market Funds		2,059,056		—		—		2,059,056


	$	2,059,056	$	23,980,281	$	—	$	26,039,337




Affiliated Issuer	Value at 02/28/22		Purchases at Cost			Proceeds from Sale			Net Realized Gain (Loss)			Change in Unrealized Appreciation (Depreciation)		Value at 02/28/23		Shares Held at 02/28/23 (000)		Income			Capital Gain Distributions from Underlying Funds


BlackRock Cash Funds: Institutional, SL Agency Shares	$	622,224,764	$	133,814,278	^(a)	$	—		$	(163,762	)	$	444,526	$	756,319,806		755,866	$	2,087,940	^(b)	$	—
BlackRock Cash Funds: Treasury, SL Agency Shares		102,249,000		—			(36,520,000	)^(a)		—			—		65,729,000		65,729		1,731,276			121

									$	(163,762	)	$	444,526	$	822,048,806			$	3,819,216		$	121




Affiliated Issuer	Value at 02/28/22		Purchases at Cost			Proceeds from Sale			Net Realized Gain (Loss)			Change in Unrealized Appreciation (Depreciation)		Value at 02/28/23		Shares Held at 02/28/23 (000)		Income			Capital Gain Distributions from Underlying Funds


BlackRock Cash Funds: Institutional, SL Agency Shares	$	1,233,755,176	$	56,191,308	^(a)	$	—		$	(330,615	)	$	690,338	$	1,290,306,207		1,289,532	$	3,123,398	^(b)	$	—
BlackRock Cash Funds: Treasury, SL Agency Shares		59,512,000		—			(39,670,000	)^(a)		—			—		19,842,000		19,842		1,208,736			84


									$	(330,615	)	$	690,338	$	1,310,148,207			$	4,332,134		$	84


	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)	$	23,980,281		$	8,066,665,312		$	23,996,788,608		$	10,831,599,127
Investments, at value — affiliated^(c)		2,059,056			822,048,806			1,606,600,896			1,310,148,207
Cash		4,611			16,001			371,437			—
Foreign currency, at value^(d)		—			81			54			—
Receivables:
Investments sold		—			61,447,618			174,589,179			203,714,072
Securities lending income — affiliated		630			256,398			579,883			375,564
Capital shares sold		—			7,459,102			8,032,277			537,905
Dividends — affiliated		2,260			179,353			163,267			251,085
Interest — unaffiliated		288,986			92,454,221			219,884,055			118,642,963


Total assets		26,335,824			9,050,526,892			26,007,009,656			12,465,268,923


LIABILITIES
Bank overdraft		—			—			—			115,303
Collateral on securities loaned, at value		1,370,905			756,212,720			1,565,138,209			1,290,120,876
Payables:
Investments purchased		128,533			53,441,936			192,473,668			147,530,527
Capital shares redeemed		—			189,255			544,323			472,983
Investment advisory fees		2,905			247,900			742,186			341,434


Total liabilities		1,502,343			810,091,811			1,758,898,386			1,438,581,123


NET ASSETS	$	24,833,481		$	8,240,435,081		$	24,248,111,270		$	11,026,687,800


NET ASSETS CONSIST OF
Paid-in capital	$	29,966,820		$	9,444,706,227		$	25,891,796,109		$	12,848,615,492
Accumulated loss		(5,133,339	)		(1,204,271,146	)		(1,643,684,839	)		(1,821,927,692	)


NET ASSETS	$	24,833,481		$	8,240,435,081		$	24,248,111,270		$	11,026,687,800


NET ASSETVALUE
Shares outstanding		300,000			166,700,000			486,050,000			221,300,000


Net asset value	$	82.78		$	49.43		$	49.89		$	49.83


Shares authorized		Unlimited			Unlimited			Unlimited			Unlimited


Par value		None			None			None			None


^(a) Investments, at cost — unaffiliated	$	28,661,727		$	9,218,242,718		$	25,490,279,914		$	12,382,384,396
^(b) Securities loaned, at value	$	1,324,791		$	729,128,180		$	1,511,655,741		$	1,239,181,888
^(c) Investments, at cost — affiliated	$	2,057,819		$	821,598,025		$	1,605,558,949		$	1,309,413,090
^(d)Foreign currency, at cost	$	—		$	78		$	53		$	—


	iShares 10+ Year Investment Grade Corporate Bond ETF


ASSETS
Investments, at value — unaffiliated^(a)(b)	$	1,562,208,142
Investments, at value — affiliated^(c)		138,507,027
Cash		3,307
Receivables:
Investments sold		12,009,675
Securities lending income — affiliated		45,440
Capital shares sold		2,331,536
Dividends — affiliated		31,884
Interest — unaffiliated		22,970,619


Total assets		1,738,107,630


LIABILITIES
Collateral on securities loaned, at value		124,042,065
Payables:
Investments purchased		13,127,953
Capital shares redeemed		54,204
Investment advisory fees		48,580


Total liabilities		137,272,802


NET ASSETS	$	1,600,834,828


NET ASSETS CONSIST OF
Paid-in capital	$	2,091,165,157
Accumulated loss		(490,330,329	)


NET ASSETS	$	1,600,834,828


NET ASSET VALUE
Shares outstanding		31,800,000


Net asset value	$	50.34


Shares authorized		Unlimited


Par value		None


^(a) Investments, at cost — unaffiliated	$	2,008,456,442
^(b) Securities loaned, at value	$	119,535,800
^(c) Investments, at cost — affiliated	$	138,412,916


	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	$	18,638		$	1,731,276		$	981,647		$	1,208,736
Interest — unaffiliated		1,334,577			224,820,519			490,044,866			307,849,545
Securities lending income — affiliated — net		6,828			2,087,940			4,681,409			3,123,398
Other income — unaffiliated		—			617,364			855,333			577,646


Total investment income		1,360,043			229,257,099			496,563,255			312,759,325


EXPENSES
Investment advisory		67,924			2,774,655			11,544,984			5,269,012


Total expenses		67,924			2,774,655			11,544,984			5,269,012


Net investment income		1,292,119			226,482,444			485,018,271			307,490,313


REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) from:
Investments — unaffiliated		(480,220	)		(71,750,182	)		(179,524,937	)		(283,176,951	)
Investments — affiliated		(2,050	)		(163,762	)		(314,368	)		(330,615	)
Capital gain distributions from underlying funds — affiliated		1			121			94			84
In-kind redemptions — unaffiliated^(a)		(7,305,741	)		(77,698,888	)		(114,394,530	)		(127,155,457	)


		(7,788,010	)		(149,612,711	)		(294,233,741	)		(410,662,939	)

Net change in unrealized appreciation (depreciation) on:
Investments — unaffiliated		(1,174,023	)		(770,555,556	)		(891,534,482	)		(968,422,206	)
Investments — affiliated		1,498			444,526			961,668			690,338
Foreign currency translations		—			3			1			—


		(1,172,525	)		(770,111,027	)		(890,572,813	)		(967,731,868	)


Net realized and unrealized loss		(8,960,535	)		(919,723,738	)		(1,184,806,554	)		(1,378,394,807	)


NET DECREASE IN NET ASSETS RESULTING FROM OPERATIONS	$	(7,668,416	)	$	(693,241,294	)	$	(699,788,283	)	$	(1,070,904,494	)


	iShares 10+ Year Investment Grade Corporate Bond ETF


INVESTMENT INCOME
Dividends — affiliated	$	170,627
Interest — unaffiliated		62,914,940
Securities lending income — affiliated — net		383,202
Other income — unaffiliated		183,983


Total investment income		63,652,752


EXPENSES
Investment advisory		776,844


Total expenses		776,844


Net investment income		62,875,908


REALIZED AND UNREALIZED GAIN (LOSS)
Net realized gain (loss) from:
Investments — unaffiliated		(33,091,347	)
Investments — affiliated		(28,596	)
Capital gain distributions from underlying funds — affiliated		5
In-kind redemptions — unaffiliated^(a)		(83,158,126	)


		(116,278,064	)

Net change in unrealized appreciation (depreciation) on:
Investments — unaffiliated		(245,493,116	)
Investments — affiliated		64,606


		(245,428,510	)


Net realized and unrealized loss		(361,706,574	)


NET DECREASE IN NET ASSETS RESULTING FROM OPERATIONS	$	(298,830,666	)


	iShares BBB Rated Corporate Bond ETF							iShares Broad USD Investment Grade Corporate Bond ETF


			Year Ended 02/28/23			Period From 05/18/21 to 02/28/22	^(a)			Year Ended 02/28/23			Year Ended 02/28/22


INCREASE (DECREASE) IN NET ASSETS

OPERATIONS
Net investment income		$	1,292,119		$	1,272,538			$	226,482,444		$	140,909,593
Net realized gain (loss)			(7,788,010	)		216,332				(149,612,711	)		96,345,096
Net change in unrealized appreciation (depreciation)			(1,172,525	)		(3,507,684	)			(770,111,027	)		(497,396,937	)


Net decrease in net assets resulting from operations			(7,668,416	)		(2,018,814	)			(693,241,294	)		(260,142,248	)


DISTRIBUTIONS TO SHAREHOLDERS^(b)
Decrease in net assets resulting from distributions to shareholders			(1,613,872	)		(1,145,393	)			(216,611,047	)		(142,126,169	)


CAPITAL SHARE TRANSACTIONS
Net increase (decrease) in net assets derived from capital share transactions			(37,800,662	)		75,080,638				2,568,216,178			1,071,081,811


NET ASSETS
Total increase (decrease) in net assets			(47,082,950	)		71,916,431				1,658,363,837			668,813,394
Beginning of period			71,916,431			—				6,582,071,244			5,913,257,850


End of period		$	24,833,481		$	71,916,431			$	8,240,435,081		$	6,582,071,244


	iShares 1-5 Year Investment Grade Corporate Bond ETF						iShares 5-10 Year Investment Grade Corporate Bond ETF


		Year Ended 02/28/23			Year Ended 02/28/22				Year Ended 02/28/23			Year Ended 02/28/22


INCREASE (DECREASE) IN NET ASSETS

OPERATIONS
Net investment income	$	485,018,271		$	366,492,789			$	307,490,313		$	259,347,263
Net realized gain (loss)		(294,233,741	)		235,456,012				(410,662,939	)		177,345,520
Net change in unrealized appreciation (depreciation)		(890,572,813	)		(1,111,960,889	)			(967,731,868	)		(851,950,631	)


Net decrease in net assets resulting from operations		(699,788,283	)		(510,012,088	)			(1,070,904,494	)		(415,257,848	)


DISTRIBUTIONS TO SHAREHOLDERS^(a)
Decrease in net assets resulting from distributions to shareholders		(471,445,863	)		(424,811,896	)			(299,895,987	)		(288,561,602	)


CAPITAL SHARE TRANSACTIONS
Net increase in net assets derived from capital share transactions		2,983,143,833			644,339,227				1,208,588,801			829,286,370


NET ASSETS
Total increase (decrease) in net assets		1,811,909,687			(290,484,757	)			(162,211,680	)		125,466,920
Beginning of year		22,436,201,583			22,726,686,340				11,188,899,480			11,063,432,560


End of year	$	24,248,111,270		$	22,436,201,583			$	11,026,687,800		$	11,188,899,480


		iShares 10+ Year Investment Grade Corporate Bond ETF

	Year Ended 02/28/23				Year Ended 02/28/22


INCREASE (DECREASE) IN NET ASSETS

OPERATIONS
Net investment income		$	62,875,908			$	79,508,150
Net realized gain (loss)			(116,278,064	)			55,066,836
Net change in unrealized appreciation (depreciation)			(245,428,510	)			(237,779,709	)


Net decrease in net assets resulting from operations			(298,830,666	)			(103,204,723	)


DISTRIBUTIONS TO SHAREHOLDERS^(a)
Decrease in net assets resulting from distributions to shareholders			(63,136,970	)			(80,304,059	)


CAPITAL SHARE TRANSACTIONS
Net decrease in net assets derived from capital share transactions			(28,613,305	)			(228,983,257	)


NET ASSETS
Total decrease in net assets			(390,580,941	)			(412,492,039	)
Beginning of year			1,991,415,769				2,403,907,808


End of year		$	1,600,834,828			$	1,991,415,769


		iShares BBB Rated Corporate Bond ETF


					Period From
	Year Ended						05/18/21	^(a)
	02/28/23				to 02/28/22


Net asset value, beginning of period		$	95.89			$	100.00

Net investment income^(b)			2.48				1.70
Net realized and unrealized loss^(c)			(12.15	)			(4.28	)

Net decrease from investment operations			(9.67	)			(2.58	)


Distributions^(d)
From net investment income			(2.71	)			(1.53	)
From net realized gain			(0.73	)			—

Total distributions			(3.44	)			(1.53	)


Net asset value, end of period		$	82.78			$	95.89


Total Return^(e)
Based on net asset value			(10.14	)%			(2.66	)%^(f)


Ratios to Average Net Assets^(g)
Total expenses			0.15	%			0.15	%^(h)


Net investment income			2.85	%			2.14	%^(h)


Supplemental Data
Net assets, end of period (000)		$	24,833			$	71,916


Portfolio turnover rate⁽ⁱ⁾			10	%			19	%^(f)


	iShares Broad USD Investment Grade Corporate Bond ETF


		Year Ended 02/28/23					Year Ended 02/28/22			Year Ended 02/28/21			Year Ended 02/29/20			Year Ended 02/28/19	^(a)


Net asset value, beginning of year			$	56.64		$	60.09		$	60.20		$	53.97		$	54.46


Net investment income^(b)				1.66			1.36			1.67			1.97			1.95
Net realized and unrealized gain (loss)^(c)				(7.28	)		(3.43	)		(0.06	)		6.21			(0.59	)


Net increase (decrease) from investment operations				(5.62	)		(2.07	)		1.61			8.18			1.36


Distributions from net investment income^(d)				(1.59	)		(1.38	)		(1.72	)		(1.95	)		(1.85	)


Net asset value, end of year			$	49.43		$	56.64		$	60.09		$	60.20		$	53.97


Total Return^(e)
Based on net asset value				(9.99	)%		(3.51	)%		2.70	%		15.41	%		2.59	%


Ratios to Average Net Assets^(f)
Total expenses				0.04	%		0.04	%		0.06	%		0.06	%		0.08	%


Net investment income				3.27	%		2.27	%		2.77	%		3.44	%		3.65	%


Supplemental Data
Net assets, end of year (000)			$	8,240,435		$	6,582,071		$	5,913,258		$	4,277,259		$	2,679,484


Portfolio turnover rate^(g)				11	%		12	%		13	%		13	%		27	%


	iShares 1-5 Year Investment Grade Corporate Bond ETF


		Year Ended 02/28/23			Year Ended 02/28/22			Year Ended 02/28/21			Year Ended 02/29/20			Year Ended 02/28/19	^(a)


Net asset value, beginning of year	$	52.72		$	54.88		$	54.36		$	52.28		$	51.95


Net investment income^(b)		1.11			0.81			1.19			1.64			1.37
Net realized and unrealized gain^(c)		(2.86	)		(2.02	)		0.60			2.08			0.29


Net increase from investment operations		(1.75	)		(1.21	)		1.79			3.72			1.66


Distributions^(d)
From net investment income		(1.07	)		(0.86	)		(1.27	)		(1.64	)		(1.33	)
From net realized gain		(0.01	)		(0.09	)		—			—			—


Total distributions		(1.08	)		(0.95	)		(1.27	)		(1.64	)		(1.33	)


Net asset value, end of year	$	49.89		$	52.72		$	54.88		$	54.36		$	52.28


Total Return^(e)
Based on net asset value		(3.32	)%		(2.20	)%		3.32	%		7.21	%		3.26	%


Ratios to Average Net Assets^(f)
Total expenses		0.05	%		0.06	%		0.06	%		0.06	%		0.10	%


Total expenses after fees waived		0.05	%		0.06	%		0.06	%		0.06	%		0.09	%


Net investment income		2.21	%		1.50	%		2.18	%		3.08	%		2.64	%


Supplemental Data
Net assets, end of year (000)	$	24,248,111		$	22,436,202		$	22,726,686		$	14,260,460		$	10,287,885


Portfolio turnover rate^(g)		26	%		30	%		29	%		38	%		80	%


	iShares 5-10 Year Investment Grade Corporate Bond ETF


		Year Ended 02/28/23			Year Ended 02/28/22			Year Ended 02/28/21			Year Ended 02/29/20			Year Ended 02/28/19	^(a)


Net asset value, beginning of year	$	56.71		$	60.34		$	59.76		$	53.88		$	53.64


Net investment income^(b)		1.57			1.34			1.58			2.00			1.83
Net realized and unrealized gain (loss)^(c)		(6.91	)		(3.49	)		0.65			5.86			0.26


Net increase (decrease) from investment operations		(5.34	)		(2.15	)		2.23			7.86			2.09


Distributions^(d)
From net investment income		(1.54	)		(1.35	)		(1.65	)		(1.98	)		(1.85	)
From net realized gain		—			(0.13	)		—			—			—


Total distributions		(1.54	)		(1.48	)		(1.65	)		(1.98	)		(1.85	)


Net asset value, end of year	$	49.83		$	56.71		$	60.34		$	59.76		$	53.88


Total Return^(e)
Based on net asset value		(9.47	)%		(3.62	)%		3.79	%		14.83	%		4.01	%


Ratios to Average Net Assets^(f)
Total expenses		0.05	%		0.06	%		0.06	%		0.06	%		0.11	%


Total expenses after fees waived		0.05	%		0.06	%		0.06	%		0.06	%		0.10	%


Net investment income		3.07	%		2.24	%		2.64	%		3.49	%		3.45	%


Supplemental Data
Net assets, end of year (000)	$	11,026,688		$	11,188,899		$	11,063,433		$	9,387,751		$	5,543,811


Portfolio turnover rate^(g)		24	%		27	%		23	%		26	%		86	%


	iShares 10+ Year Investment Grade Corporate Bond ETF


		Year Ended 02/28/23			Year Ended 02/28/22			Year Ended 02/28/21			Year Ended 02/29/20			Year Ended 02/28/19


Net asset value, beginning of year	$	63.42		$	68.68		$	70.27		$	57.73		$	60.06


Net investment income^(a)		2.27			2.18			2.31			2.54			2.56
Net realized and unrealized gain (loss)^(b)		(13.06	)		(5.24	)		(1.57	)		12.48			(2.31	)


Net increase (decrease) from investment operations		(10.79	)		(3.06	)		0.74			15.02			0.25


Distributions from net investment income^(c)		(2.29	)		(2.20	)		(2.33	)		(2.48	)		(2.58	)


Net asset value, end of year	$	50.34		$	63.42		$	68.68		$	70.27		$	57.73


Total Return^(d)
Based on net asset value		(17.18	)%		(4.62	)%		1.05	%		26.50	%		0.53	%


Ratios to Average Net Assets^(e)
Total expenses		0.05	%		0.06	%		0.06	%		0.06	%		0.11	%


Total expenses after fees waived		0.05	%		0.06	%		0.06	%		0.06	%		0.10	%


Net investment income		4.26	%		3.18	%		3.32	%		3.89	%		4.44	%


Supplemental Data
Net assets, end of year (000)	$	1,600,835		$	1,991,416		$	2,403,908		$	2,122,014		$	588,888


Portfolio turnover rate^(f)		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