LOGO

  AUGUST 31, 2023

 

  

2023 Semi-Annual Report

(Unaudited)

 

iShares Trust

 

·  

iShares California Muni Bond ETF | CMF | NYSE Arca

 

·  

iShares National Muni Bond ETF | MUB | NYSE Arca

 

·  

iShares New York Muni Bond ETF | NYF | NYSE Arca

 

·  

iShares Short-Term National Muni Bond ETF | SUB | NYSE Arca


The Markets in Review

Dear Shareholder,

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

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

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

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

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

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

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

 

LOGO

Rob Kapito

President, BlackRock, Inc.

LOGO

Rob Kapito

President, BlackRock, Inc.

 

Total Returns as of August 31, 2023
      6-Month    12-Month
   

U.S. large cap equities (S&P 500® Index)

  14.50%   15.94%
   

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

  0.99    4.65 
   

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

  4.75    17.92  
   

Emerging market equities (MSCI Emerging Markets Index)

  3.62    1.25 
   

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

  2.47    4.25 
   

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

  0.11    (4.71)
   

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

  0.95    (1.19)
   

Tax-exempt municipal bonds (Bloomberg Municipal Bond Index)

  1.04    1.70 
   

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

  4.55    7.19 
Past performance is not an indication of future results. Index performance is shown for illustrative purposes only. You cannot invest directly in an index.

 

 

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Table of Contents

 

      Page  

The Markets in Review

     2  

Semi-Annual Report:

  

Fund Summary

     4  

About Fund Performance

     8  

Disclosure of Expenses

     8  

Schedules of Investments

     9  

Financial Statements

  

Statements of Assets and Liabilities

     108  

Statements of Operations

     109  

Statements of Changes in Net Assets

     110  

Financial Highlights

     112  

Notes to Financial Statements

     116  

Board Review and Approval of Investment Advisory Contract

     121  

Supplemental Information

     124  

General Information

     125  

Glossary of Terms Used in this Report

     126  

 

 

 


Fund Summary as of August 31, 2023    iShares® California Muni Bond ETF

 

Investment Objective

The iShares California Muni Bond ETF (the “Fund”) seeks to track the investment results of an index composed of investment-grade municipal bonds issued in the State of California, as represented by the ICE AMT-Free California Municipal 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.

Performance

 

           Average Annual Total Returns            Cumulative Total Returns  
     6-Month
Total Returns
     1 Year      5 Years      10 Years             1 Year     5 Years      10 Years  

Fund NAV

    1.14      1.82      1.12      2.65        1.82     5.73      29.90

Fund Market

    1.14        1.76        1.08        2.80          1.76       5.52        31.79  

Index

    1.17        2.01        1.37        2.88                2.01       7.03        32.81  

Index performance through September 14, 2021, reflects the performance of S&P California AMT-Free Municipal Bond IndexTM. Index performance beginning on September 15, 2021 reflects the performance of the ICE AMT-Free California Municipal Index.

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.

Expense Example

 

    Actual           Hypothetical 5% Return           
 

 

 

     

 

 

      
     

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
           

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
      

Annualized
Expense
Ratio
 
 
 
    $ 1,000.00        $ 1,011.40        $ 1.26             $ 1,000.00        $ 1,023.90        $ 1.27          0.25

 

  (a) 

Expenses are equal to the annualized expense ratio, multiplied by the average account value over the period, multiplied by 184/366 (to reflect the one-half year period shown). Other fees, such as brokerage commissions and other fees to financial intermediaries, may be paid which are not reflected in the tables and examples above. See “Disclosure of Expenses” for more information.

 

Portfolio Information

 

CREDIT QUALITY ALLOCATION

 

   
S&P Credit Rating*    
Percent of
Total Investments
 
(a) 

AAA

    14.4

AA+

    11.3  

AA

    12.6  

AA-

    33.6  

A+

    5.1  

A

    3.6  

A-

    0.6  

BBB+

    0.2  

Not Rated

    18.6  

FIVE LARGEST HOLDINGS

 

   
Security    
Percent of
Total Investments
 
(a) 
California Educational Facilities Authority RB, Series U-6, 5.00%, 05/01/45     1.0
Foothill-Eastern Transportation Corridor Agency RB, Series A, 4.00%, 01/15/46     0.7  
University of California RB, 2.85%, 05/15/48     0.7  
Santa Clara Valley Transportation Authority RB, Series C, 2.10%, 04/01/36     0.7  
California State University RB, Series A, 5.00%, 11/01/44     0.6  

 

  *

Credit quality ratings shown reflect the ratings assigned by S&P Global Ratings, a widely used independent, nationally recognized statistical rating organization. S&P credit ratings are opinions of the credit quality of individual obligations or of an issuer’s general creditworthiness. Investment grade ratings are credit ratings of BBB or higher. Below investment grade ratings are credit ratings of BB or lower. Unrated investments do not necessarily indicate low credit quality. Credit quality ratings are subject to change.

 
  (a) 

Excludes money market funds.

 

 

 

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Fund Summary as of August 31, 2023    iShares® National Muni Bond ETF

 

Investment Objective

The iShares National Muni Bond ETF (the “Fund”) seeks to track the investment results of an index composed of investment-grade U.S. municipal bonds, as represented by the ICE AMT-Free US National Municipal 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.

Performance

 

           Average Annual Total Returns           Cumulative Total Returns  
     6-Month
Total Returns
     1 Year      5 Years      10 Years            1 Year      5 Years      10 Years  

Fund NAV

    1.13      2.01      1.55      2.62       2.01      8.00      29.47

Fund Market

    1.34        2.27        1.58        2.73         2.27        8.15        30.85  

Index

    1.17        2.05        1.62        2.79               2.05        8.36        31.73  

Index performance through September 14, 2021, reflects the performance of S&P National AMT-Free Municipal Bond IndexTM. Index performance beginning on September 15, 2021 reflects the performance of the ICE AMT-Free US National Municipal Index.

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.

Expense Example

 

    Actual           Hypothetical 5% Return           
 

 

 

     

 

 

      
     

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
           

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
      

Annualized
Expense
Ratio
 
 
 
    $ 1,000.00        $ 1,011.30        $ 0.35             $ 1,000.00        $ 1,024.80        $ 0.36          0.07

 

  (a) 

Expenses are equal to the annualized expense ratio, multiplied by the average account value over the period, multiplied by 184/366 (to reflect the one-half year period shown). Other fees, such as brokerage commissions and other fees to financial intermediaries, may be paid which are not reflected in the tables and examples above. See “Disclosure of Expenses” for more information.

 

Portfolio Information

 

CREDIT QUALITY ALLOCATION

 

   
S&P Credit Rating*    
Percent of
Total Investments
 
(a) 

AAA

    23.0

AA+

    21.6  

AA

    12.6  

AA-

    15.9  

A+

    4.6  

A

    2.2  

A-

    4.1  

BBB+

    1.4  

BBB

    0.1  

BB+

    0.0 (b) 

Not Rated

    14.5  

TEN LARGEST STATES

 

   
State    
Percent of
Total Investments
 
(a) 

New York

    22.1

California

    19.6  

Texas

    7.4  

Massachusetts

    4.5  

New Jersey

    4.4  

Illinois

    4.1  

Washington

    4.0  

Georgia

    3.0  

Pennsylvania

    2.9  

Maryland

    2.7  

 

  *

Credit quality ratings shown reflect the ratings assigned by S&P Global Ratings, a widely used independent, nationally recognized statistical rating organization. S&P credit ratings are opinions of the credit quality of individual obligations or of an issuer’s general creditworthiness. Investment grade ratings are credit ratings of BBB or higher. Below investment grade ratings are credit ratings of BB or lower. Unrated investments do not necessarily indicate low credit quality. Credit quality ratings are subject to change.

 
  (a) 

Excludes money market funds.

 
  (b) 

Rounds to less than 0.1%.

 

 

 

F U N D S U M M A R Y

  5


Fund Summary as of August 31, 2023    iShares® New York Muni Bond ETF

 

Investment Objective

The iShares NewYork Muni Bond ETF (the “Fund”) seeks to track the investment results of an index composed of investment-grade municipal bonds issued in the State of New York, as represented by the ICE AMT-Free New York Municipal 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.

Performance

 

           Average Annual Total Returns           Cumulative Total Returns  
     6-Month
Total Returns
     1 Year      5 Years      10 Years            1 Year      5 Years      10 Years  

Fund NAV

    1.23      2.30      1.28      2.50       2.30      6.59      27.98

Fund Market

    1.46        2.31        1.25        2.69         2.31        6.39        30.35  

Index

    1.24        2.45        1.45        2.70               2.45        7.46        30.55  

Index performance through September 14, 2021, reflects the performance of S&P New York AMT-Free Municipal Bond IndexTM. Index performance beginning on September 15, 2021 reflects the performance of the ICE AMT-Free New York Municipal Index.

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.

Expense Example

 

    Actual           Hypothetical 5% Return           
 

 

 

     

 

 

      
     

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
           

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
      

Annualized
Expense
Ratio
 
 
 
    $ 1,000.00        $ 1,012.30        $ 1.26             $ 1,000.00        $ 1,023.90        $ 1.27          0.25

 

  (a) 

Expenses are equal to the annualized expense ratio, multiplied by the average account value over the period, multiplied by 184/366 (to reflect the one-half year period shown). Other fees, such as brokerage commissions and other fees to financial intermediaries, may be paid which are not reflected in the tables and examples above. See “Disclosure of Expenses” for more information.

 

Portfolio Information

 

CREDIT QUALITY ALLOCATION

 

   
S&P Credit Rating*    
Percent of
Total Investments
 
(a) 

AAA

    23.0

AA+

    20.6  

AA

    16.0  

AA-

    12.6  

A+

    1.1  

A

    5.2  

A-

    1.2  

BBB+

    5.2  

Not Rated

    15.1  

FIVE LARGEST HOLDINGS

 

   
Security    
Percent of
Total Investments
 
(a) 
New York City Municipal Water Finance Authority RB, 5.00%, 06/15/47     1.0
Long Island Power Authority RB, 5.00%, 09/01/42     0.8  
Saratoga County Water Authority RB, 4.00%, 09/01/48     0.8  
New York City Municipal Water Finance Authority RB, 5.00%, 06/15/28     0.7  
New York State Dormitory Authority RB, 4.00%, 07/01/41     0.7  

 

  *

Credit quality ratings shown reflect the ratings assigned by S&P Global Ratings, a widely used independent, nationally recognized statistical rating organization. S&P credit ratings are opinions of the credit quality of individual obligations or of an issuer’s general creditworthiness. Investment grade ratings are credit ratings of BBB or higher. Below investment grade ratings are credit ratings of BB or lower. Unrated investments do not necessarily indicate low credit quality. Credit quality ratings are subject to change.

 
  (a) 

Excludes money market funds.

 

 

 

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Fund Summary as of August 31, 2023    iShares® Short-Term National Muni Bond ETF

 

Investment Objective

The iShares Short-Term National Muni Bond ETF (the “Fund”) seeks to track the investment results of an index composed of investment-grade U.S. municipal bonds with remaining maturities between one month and five years, as represented by the ICE Short Maturity AMT-Free US National Municipal 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.

Performance

 

           Average Annual Total Returns           Cumulative Total Returns  
     6-Month
Total Returns
     1 Year      5 Years      10 Years            1 Year      5 Years      10 Years  

Fund NAV

    1.08      1.39      0.98      0.86       1.39      4.98      8.91

Fund Market

    1.09        1.11        0.95        0.84         1.11        4.82        8.70  

Index

    1.15        1.51        1.08        1.07               1.51        5.51        11.20  

Index performance through September 14, 2021, reflects the performance of S&P Short Term National AMT-Free Municipal Bond IndexTM. Index performance beginning on September 15, 2021 reflects the performance of the ICE Short Maturity AMT-Free US National Municipal Index.

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.

Expense Example

 

    Actual           Hypothetical 5% Return           
 

 

 

     

 

 

      
     

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
           

Beginning
Account Value
(03/01/23)
 
 
 
      

Ending
Account Value
(08/31/23)
 
 
 
      

Expenses
Paid During
the Period
 
 
(a) 
      

Annualized
Expense
Ratio
 
 
 
    $ 1,000.00        $ 1,010.80        $ 0.35             $ 1,000.00        $ 1,024.80        $ 0.36          0.07

 

  (a) 

Expenses are equal to the annualized expense ratio, multiplied by the average account value over the period, multiplied by 184/366 (to reflect the one-half year period shown). Other fees, such as brokerage commissions and other fees to financial intermediaries, may be paid which are not reflected in the tables and examples above. See “Disclosure of Expenses” for more information.

 

Portfolio Information

 

CREDIT QUALITY ALLOCATION

 

   
S&P Credit Rating*    
Percent of
Total Investments
 
(a) 

AAA

    33.2

AA+

    22.0  

AA

    9.9  

AA-

    11.9  

A+

    3.5  

A

    1.7  

A-

    4.2  

BBB+

    0.8  

BBB

    0.1  

Not Rated

    12.7  

TEN LARGEST STATES

 

   
State    
Percent of
Total Investments
 
(a) 

California

    13.2

New York

    11.5  

Texas

    9.6  

Maryland

    4.8  

Washington

    4.6  

Massachusetts

    4.5  

New Jersey

    4.1  

Virginia

    3.6  

Illinois

    3.1  

Minnesota

    2.9  

 

  *

Credit quality ratings shown reflect the ratings assigned by S&P Global Ratings, a widely used independent, nationally recognized statistical rating organization. S&P credit ratings are opinions of the credit quality of individual obligations or of an issuer’s general creditworthiness. Investment grade ratings are credit ratings of BBB or higher. Below investment grade ratings are credit ratings of BB or lower. Unrated investments do not necessarily indicate low credit quality. Credit quality ratings are subject to change.

 
  (a) 

Excludes money market funds.

 

 

 

F U N D S U M M A R Y

  7


About Fund Performance

 

 

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. 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.

Disclosure of Expenses

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.

 

 

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Schedule of Investments (unaudited)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Municipal Debt Obligations

   
California — 99.9%            

Acalanes Union High School District GO, Series A, 0.00%, 08/01/39 (Call 08/01/29)

  $ 200     $ 213,431  

Alameda Corridor Transportation Authority RB

   

0.00%, 10/01/32 (NPFGC)(a)

    745       530,884  

0.00%, 10/01/47 (Call 10/01/37)

    1,630       832,742  

0.00%, 10/01/48 (Call 10/01/37)

    665       338,806  

0.00%, 10/01/49 (Call 10/01/37)

    665       338,806  

0.00%, 10/01/50 (Call 10/01/37)

    2,195       1,116,780  

0.00%, 10/01/51 (Call 10/01/37) (AGM)

    1,000       515,823  

5.00%, 10/01/26 (PR 10/01/23)

    300       300,371  

5.00%, 10/01/52 (Call 10/01/32) (AGM)

    285       301,412  

series B, 4.00%, 10/01/35 (Call 10/01/26) (AGM)

    255       257,132  

Series B, 5.00%, 10/01/35 (Call 10/01/26)

    2,000       2,038,791  

Series B, 5.00%, 10/01/36 (Call 10/01/26)

    2,000       2,031,757  

Series B, 5.00%, 10/01/36 (Call 10/01/26) (AGM)

    600       619,617  

Alameda County Transportation Commission RB

   

5.00%, 03/01/40 (Call 03/01/32)

    4,215       4,679,460  

5.00%, 03/01/41 (Call 03/01/32)

    1,860       2,058,603  

5.00%, 03/01/45 (Call 03/01/32)

    2,000       2,183,468  

Alhambra Unified School District GO, Series B, 0.00%, 08/01/39(a)

    5,100       2,584,432  

Allan Hancock Joint Community College District/CA GO, Series C, 0.00%, 08/01/47 (Call 08/01/40)

    1,295       870,567  

Alvord Unified School District GO, Series B, 0.00%, 08/01/43 (AGM)(a)

    2,500       968,161  

Anaheim Housing & Public Improvements Authority RB

   

Series A, 5.00%, 10/01/50 (Call 10/01/25)

    200       203,564  

Series C, 5.00%, 10/01/45 (Call 10/01/25)

    1,500       1,529,264  

Anaheim Public Financing Authority RB, 5.00%, 05/01/46 (PR 05/01/24)

    6,830       6,916,408  

Bay Area Toll Authority RB

   

4.00%, 04/01/29 (Call 04/01/27)

    500       517,567  

4.00%, 04/01/33 (Call 04/01/27)

    1,200       1,230,778  

4.00%, 04/01/38 (Call 04/01/27)

    400       401,598  

4.00%, 04/01/42 (Call 04/01/27)

    6,035       5,992,308  

4.00%, 04/01/47 (Call 04/01/27)

    1,500       1,469,170  

4.00%, 04/01/49 (Call 04/01/27)

    2,455       2,386,009  

5.00%, 04/01/28

    1,945       2,128,154  

5.00%, 04/01/29

    3,000       3,347,030  

5.00%, 04/01/54 (Call 04/01/33)

    5,000       5,389,975  

VRDN, 2.00%, 04/01/53 (Put 10/02/23)(b)

    1,955       1,931,868  

VRDN, 2.13%, 04/01/53 (Put 10/01/24)(b)

    1,200       1,167,647  

VRDN, 2.75%, 04/01/55 (Put 08/31/23)(b)

     12,085        12,085,000  

VRDN, 3.02%, 04/01/55 (Put 08/31/23)(b)

    8,000       8,000,000  

Series A, VRDN, 2.95%, 04/01/47 (Put 10/01/25)(b)

    725       707,359  

Series B, VRDN, 2.85%, 04/01/47 (Put 10/01/24)(b)

    725       714,367  

Series F-1, 5.00%, 04/01/56 (PR 04/01/27)

    1,405       1,509,403  

Series S-6, 5.00%, 10/01/54 (PR 10/01/24)

    2,935       2,995,346  

Series S-8, 3.00%, 04/01/54 (Call 10/01/29)

    5,085       3,698,725  

Series S-8, 5.00%, 04/01/56 (PR 10/01/29)

    2,000       2,255,778  

California Educational Facilities Authority RB

   

5.00%, 04/01/45 (Call 04/01/25)

    1,000       1,012,164  

5.00%, 09/01/45 (PR 09/01/25)

    5,000       5,190,755  

5.00%, 10/01/49 (PR 04/01/26)

    250       262,388  

5.25%, 04/01/40

    4,650       5,474,863  

Series A, 5.00%, 10/01/53 (Call 10/01/28)

    1,120       1,144,577  

Series T-1, 5.00%, 03/15/39

    4,950       5,692,206  

Series U-3, 5.00%, 06/01/43

    2,090       2,383,966  
Security  

Par

(000)

    Value  
California (continued)            

Series U-6, 5.00%, 05/01/45

  $  20,280     $  23,085,292  

Series U-7, 5.00%, 06/01/46

    2,650       3,016,118  

Series V-1, 5.00%, 05/01/29

    500       561,156  

Series V-1, 5.00%, 05/01/49

    7,260       8,257,116  

California Infrastructure & Economic Development Bank RB

   

4.00%, 10/01/45 (Call 10/01/32)

    5,000       4,900,088  

5.00%, 10/01/23

    100       100,130  

5.00%, 10/01/26 (Call 04/01/26)

    3,340       3,512,075  

5.00%, 10/01/28

    1,000       1,105,794  

5.00%, 10/01/28 (Call 04/01/28)

    545       597,300  

5.00%, 05/15/42 (Call 05/15/28)

    1,000       1,053,518  

5.00%, 10/01/43 (Call 04/01/28)

    2,000       2,116,349  

5.00%, 10/01/47 (Call 10/01/32)

    1,000       1,090,596  

5.00%, 10/01/48 (Call 04/01/28)

    125       131,392  

5.00%, 08/01/49 (Call 08/01/29)

    3,125       3,295,306  

5.00%, 10/01/52 (Call 10/01/32)

    8,000       8,680,331  

Series A, 4.00%, 10/01/45 (PR 10/01/26)

    500       515,849  

Series A, 5.00%, 07/01/25 (ETM) (FGIC)

    300       310,219  

Series A, 5.00%, 07/01/29 (PR 01/01/28) (FGIC)

    810       878,856  

Series A, 5.00%, 07/01/33 (PR 01/01/28) (AMBAC)

    1,370       1,492,450  

Series A, 5.00%, 07/01/36 (PR 01/01/28) (AMBAC)

    740       806,141  

Series A, 5.00%, 10/01/41 (PR 10/01/26)

    700       742,614  

California Municipal Finance Authority RB

   

5.00%, 01/01/48 (PR 01/01/28)

    1,000       1,091,936  

Series A, 5.00%, 06/01/42 (Call 06/01/27)

    500       520,397  

California School Facilities Financing Authority RB, 0.00%, 08/01/49 (AGM)(a)

    2,100       534,351  

California State Public Works Board RB

   

4.00%, 11/01/41 (Call 11/01/31)

    2,510       2,456,481  

5.00%, 02/01/25

    5,000       5,131,568  

5.00%, 08/01/28

    1,000       1,099,813  

5.00%, 02/01/32

    10,490       12,156,014  

5.00%, 11/01/40 (Call 11/01/31)

    1,000       1,101,285  

5.00%, 11/01/46 (Call 11/01/31)

    3,100       3,342,174  

Series A, 5.00%, 09/01/25 (Call 09/01/24)

    3,100       3,154,207  

Series A, 5.00%, 09/01/26 (Call 09/01/24)

    2,620       2,666,044  

Series A, 5.00%, 09/01/28 (Call 09/01/24)

    1,265       1,287,603  

Series A, 5.00%, 09/01/29 (Call 09/01/24)

    2,205       2,243,535  

Series A, 5.00%, 09/01/32 (Call 09/01/24)

    1,000       1,016,107  

Series A, 5.00%, 09/01/34 (Call 09/01/24)

    1,000       1,015,326  

Series B, 5.00%, 10/01/23

    180       180,238  

Series B, 5.00%, 10/01/27

    340       368,486  

Series B, 5.00%, 10/01/29 (Call 10/01/27)

    250       270,504  

Series B, 5.00%, 10/01/39 (Call 10/01/24)

    2,000       2,030,735  

Series C, 5.00%, 11/01/27

    1,100       1,194,196  

Series C, 5.00%, 11/01/29

    1,530       1,718,083  

Series C, 5.00%, 11/01/34 (Call 11/01/26)

    1,575       1,666,808  

Series D, 5.00%, 06/01/25

    350       361,475  

Series F, 5.00%, 05/01/25

    300       309,348  

Series F, 5.00%, 05/01/28 (Call 05/01/25)

    350       360,893  

Series I, 5.00%, 11/01/25 (Call 11/01/23)

    1,990       1,994,885  

Series I, 5.00%, 11/01/38 (Call 11/01/23)

    2,270       2,273,890  

Series I, 5.25%, 11/01/27 (Call 11/01/23)

    960       962,436  

Series I, 5.50%, 11/01/31 (Call 11/01/23)

    1,615       1,619,765  

Series I, 5.50%, 11/01/33 (Call 11/01/23)

    2,400       2,406,968  

California State University RB

   

5.00%, 11/01/26

    370       393,897  

5.00%, 11/01/33 (Call 05/01/27)

    1,325       1,419,871  

5.00%, 11/01/44 (11/01/33)

    2,500       2,747,860  

 

 

S C H E D U L E O F I N V E S T M E N T S

  9


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

5.25%, 11/01/48 (Call 11/01/33)

  $ 1,445     $ 1,607,241  

Series A, 4.00%, 11/01/37 (Call 05/01/26)

    2,455       2,458,686  

Series A, 4.00%, 11/01/38 (Call 05/01/26)

    2,005       2,005,114  

Series A, 4.00%, 11/01/43 (Call 11/01/25)

    200       194,763  

Series A, 4.00%, 11/01/45 (Call 05/01/26)

    935       904,202  

Series A, 5.00%, 11/01/24 (PR 11/01/23)

    1,575       1,579,214  

Series A, 5.00%, 11/01/26 (PR 11/01/24)

    400       408,598  

Series A, 5.00%, 11/01/27 (Call 05/01/26)

    1,385       1,461,796  

Series A, 5.00%, 11/01/27 (PR 11/01/24)

    400       408,598  

Series A, 5.00%, 11/01/28 (PR 11/01/24)

    3,370       3,442,441  

Series A, 5.00%, 11/01/29 (Call 05/01/26)

    1,020       1,073,376  

Series A, 5.00%, 11/01/29 (PR 11/01/24)

    1,425       1,455,631  

Series A, 5.00%, 11/01/30 (Call 05/01/27)

    520       557,590  

Series A, 5.00%, 11/01/30 (PR 11/01/24)

    505       515,855  

Series A, 5.00%, 11/01/31 (Call 11/01/25)

    2,500       2,597,723  

Series A, 5.00%, 11/01/31 (Call 05/01/27)

    500       536,378  

Series A, 5.00%, 11/01/32 (Call 05/01/26)

    1,500       1,575,398  

Series A, 5.00%, 11/01/32 (PR 11/01/24)

    2,000       2,042,992  

Series A, 5.00%, 11/01/33 (Call 11/01/25)

    500       517,969  

Series A, 5.00%, 11/01/33 (PR 11/01/24)

    1,500       1,532,244  

Series A, 5.00%, 11/01/35 (Call 11/01/25)

    2,780       2,875,588  

Series A, 5.00%, 11/01/35 (Call 05/01/27)

    450       479,613  

Series A, 5.00%, 11/01/36 (Call 05/01/27)

    485       514,498  

Series A, 5.00%, 11/01/39 (Call 11/01/29)

    1,515       1,640,691  

Series A, 5.00%, 11/01/39 (PR 11/01/24)

    500       510,748  

Series A, 5.00%, 11/01/41 (Call 05/01/26)

    650       673,371  

Series A, 5.00%, 11/01/43 (Call 11/01/25)

    1,665       1,705,776  

Series A, 5.00%, 11/01/44 (PR 11/01/24)

     13,290        13,575,680  

Series A, 5.00%, 11/01/45 (Call 05/01/26)

    760       782,983  

Series A, 5.00%, 11/01/47 (Call 11/01/25)

    1,300       1,330,007  

Series A, 5.00%, 11/01/48 (Call 11/01/28)

    3,550       3,752,227  

Series C, 4.00%, 11/01/45 (Call 11/01/30)

    2,720       2,645,673  

California Statewide Communities Development Authority RB, 5.00%, 05/15/40 (Call 05/15/26)

    250       252,806  

Campbell Union High School District GO, Series B, 4.00%, 08/01/38 (PR 08/01/26)

    2,000       2,064,534  

Cerritos Community College District GO

   

Series A, 4.00%, 08/01/44 (Call 08/01/24)

    250       245,506  

Series A, 5.00%, 08/01/39 (Call 08/01/24)

    2,790       2,824,142  

Series C, 3.00%, 08/01/44 (Call 08/01/29)

    250       196,203  

Series D, 0.00%, 08/01/26(a)

    545       493,910  

Chabot-Las Positas Community College District GO

   

4.00%, 08/01/33 (Call 08/01/26)

    1,000       1,018,760  

4.00%, 08/01/34 (Call 08/01/26)

    1,000       1,013,713  

Series A, 4.00%, 08/01/42 (Call 08/01/27)

    1,290       1,262,307  

Series A, 4.00%, 08/01/47 (Call 08/01/27)

    1,000       959,005  

Chaffey Community College District GO, 3.00%, 06/01/33 (Call 06/01/28)

    1,800       1,683,474  

Chaffey Joint Union High School District GO, Series B, 4.00%, 08/01/44 (Call 02/01/25)

    500       488,955  

Chino Basin Regional Financing Authority RB, Series B, 4.00%, 11/01/25 (Call 08/01/25)

    3,790       3,850,806  

City & County of San Francisco CA GO

   

5.00%, 06/15/26

    500       528,317  

5.00%, 06/15/27

    500       539,966  

Series R, 5.00%, 06/15/28

    3,500       3,862,349  

Series R1, 5.00%, 06/15/24 (Call 09/21/23)

    175       175,155  

Series R1, 5.00%, 06/15/25

    1,315       1,361,433  

Series R1, 5.00%, 06/15/26 (Call 09/21/23)

    550       550,462  

Series R1, 5.00%, 06/15/31 (Call 06/15/28)

    1,500       1,653,923  
Security  

Par

(000)

    Value  
California (continued)            

City of Long Beach CA Harbor Revenue RB

   

Series A, 5.00%, 05/15/44 (Call 05/15/29)

  $  2,000     $  2,123,645  

Series C, 5.00%, 05/15/47 (Call 05/15/27)

    1,500       1,563,137  

City of Los Angeles CA, 5.00%, 06/27/24

    8,000       8,121,990  

City of Los Angeles CA Solid Waste Resources Revenue RB

   

5.00%, 02/01/37 (02/01/33)

    1,000       1,156,047  

5.00%, 02/01/38 (02/01/33)

    1,000       1,145,609  

City of Los Angeles CA Wastewater System Revenue RB

   

4.00%, 06/01/52 (06/01/32)

    1,200       1,165,059  

Series A, 4.00%, 06/01/42 (Call 06/01/27)

    500       497,061  

Series A, 5.00%, 06/01/35 (Call 09/21/23)

    2,450       2,451,659  

Series A, 5.00%, 06/01/43 (Call 09/21/23)

    1,435       1,435,274  

Series A, 5.00%, 06/01/43 (Call 06/01/28)

    1,000       1,061,935  

Series A, 5.00%, 06/01/47 (Call 06/01/32)

    2,590       2,801,361  

Series A, 5.25%, 06/01/47 (Call 06/01/27)

    1,000       1,047,238  

Series B, 5.00%, 06/01/27

    3,850       4,142,728  

Series C, 5.00%, 06/01/29

    2,000       2,235,605  

Series C, 5.00%, 06/01/30

    2,000       2,272,143  

Series C, 5.00%, 06/01/32

    2,500       2,930,623  

Series C, 5.00%, 06/01/45 (Call 06/01/25)

    915       932,173  

City of Los Angeles Department of Airports RB

   

5.00%, 05/15/25

    360       371,069  

5.00%, 05/15/25 (ETM)

    140       144,415  

5.00%, 05/15/28

    280       308,563  

5.00%, 05/15/48 (Call 05/15/29)

    1,020       1,077,820  

Series A, 5.00%, 05/15/26

    1,000       1,055,999  

Series A, 5.00%, 05/15/32 (Call 11/15/29)

    1,070       1,208,423  

Series A, 5.00%, 05/15/36 (Call 11/15/29)

    5,330       5,916,554  

Series A, 5.00%, 05/15/39 (Call 11/15/29)

    4,430       4,833,041  

Series A, 5.00%, 05/15/40 (Call 11/15/29)

    1,425       1,546,543  

Series B, 5.00%, 05/15/25

    1,135       1,169,897  

Series B, 5.00%, 05/15/32 (Call 05/15/30)

    1,000       1,138,900  

Series B, 5.00%, 05/15/35 (Call 05/15/31)

    2,105       2,408,710  

Series B, 5.00%, 05/15/42 (Call 05/15/27)

    2,000       2,095,249  

Series B, 5.00%, 05/15/45 (Call 05/15/31)

    2,205       2,388,308  

Series B, 5.00%, 05/15/48 (Call 05/15/31)

    475       511,059  

Series C, 5.00%, 05/15/38 (Call 05/15/25)

    1,750       1,795,203  

Series E, 5.00%, 05/15/44 (Call 11/15/28)

    1,500       1,591,830  

City of Riverside CA Electric Revenue RB

   

Series A, 5.00%, 10/01/36 (Call 04/01/29)

    1,025       1,122,279  

Series A, 5.00%, 10/01/48 (Call 04/01/29)

    3,695       3,907,832  

City of Riverside CA Sewer Revenue RB, Series A,

   

5.00%, 08/01/40 (Call 08/01/25)

    500       513,015  

City of Sacramento CA Transient Occupancy Tax Revenue RB, Series A, 5.00%, 06/01/43 (Call 06/01/28)

    1,000       1,040,568  

City of Sacramento CA Water Revenue RB, 5.00%, 09/01/42 (PR 09/01/23)

    2,380       2,380,000  

City of San Francisco CA Public Utilities Commission Water Revenue RB

   

4.00%, 11/01/30 (Call 11/01/26)

    1,055       1,088,311  

4.00%, 11/01/36 (Call 11/01/26)

    2,500       2,527,120  

5.00%, 11/01/25

    455       473,311  

5.00%, 11/01/25 (Call 05/01/25)

    1,700       1,750,560  

5.00%, 11/01/29 (Call 11/01/26)

    1,405       1,496,120  

5.00%, 11/01/31

    1,000       1,168,459  

5.00%, 11/01/32

    1,000       1,178,955  

5.00%, 11/01/32 (Call 05/01/25)

    1,000       1,029,990  

5.00%, 11/01/32 (Call 11/01/26)

    370       393,778  

 

 

10  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

5.00%, 11/01/34 (Call 11/01/26)

  $  1,740     $  1,848,885  

5.00%, 11/01/39 (11/01/33)

    1,000       1,141,007  

5.00%, 11/01/42 (PR 11/01/24)

    4,325       4,417,970  

5.00%, 11/01/43 (11/01/33)

    1,500       1,673,804  

Series A, 5.00%, 11/01/33 (Call 11/01/26)

    1,835       1,951,025  

Series A, 5.00%, 11/01/50 (Call 11/01/30)

    6,380       6,796,183  

Series B, 5.00%, 11/01/50 (Call 11/01/27)

    2,000       2,080,125  

Series D, 5.00%, 11/01/33 (Call 11/01/27)

    1,000       1,084,084  

City of San Jose CA GO

   

5.00%, 09/01/45 (03/01/31)

    7,035       7,611,369  

Series A, 5.00%, 09/01/39 (Call 03/01/31)

    3,150       3,467,585  

Series A, 5.00%, 09/01/42 (Call 03/01/31)

    2,175       2,368,852  

Series A-1, 5.00%, 09/01/45 (Call 03/01/29)

    2,650       2,818,939  

Series C, 5.00%, 09/01/28

    370       408,719  

Clovis Unified School District GO

   

4.00%, 08/01/40 (Call 08/01/25)

    105       103,446  

4.00%, 08/01/40 (PR 08/01/25)

    145       147,514  

Coast Community College District GO

   

0.00%, 08/01/30 (AGM)(a)

    2,985       2,344,717  

0.00%, 08/01/34 (Call 08/01/25)(a)

    500       319,625  

5.00%, 08/01/29 (PR 08/15/25)

    4,905       5,083,658  

5.00%, 08/01/31 (Call 08/15/25)

    2,335       2,420,049  

5.00%, 08/01/36 (PR 08/01/27)

    1,500       1,625,712  

Series B, 0.00%, 08/01/27 (AGM)(a)

    320       280,570  

Series B, 0.00%, 08/01/28 (AGM)(a)

    2,050       1,737,350  

Series D, 4.00%, 08/01/42 (Call 08/01/27)

    500       492,484  

Series F, 0.00%, 08/01/43 (Call 08/01/29)(a)

    1,000       387,928  

Series F, 3.00%, 08/01/39 (Call 02/01/29)

    2,520       2,125,676  

Contra Costa Community College District GO, Series 2014-A, 4.00%, 08/01/39 (Call 08/01/24)

    1,250       1,240,550  

Contra Costa Water District RB

   

4.00%, 10/01/46 (Call 10/01/31)

    3,440       3,366,243  

Series W, 5.00%, 10/01/51 (Call 10/01/31)

    5,775       6,191,893  

Corona-Norco Unified School District GO, Series A, 5.00%, 08/01/40 (PR 08/01/25)

    1,500       1,552,149  

County of Los Angeles CA, 5.00%, 06/28/24

    2,780       2,821,998  

County of Riverside CA, 5.00%, 06/28/24

    3,335       3,385,383  

County of Sacramento CA Airport System Revenue RB

   

Series A, 5.00%, 07/01/41 (Call 07/01/26)

    1,000       1,031,281  

Series B, 5.00%, 07/01/38 (Call 07/01/28)

    1,000       1,060,737  

Series B, 5.00%, 07/01/41 (Call 07/01/26)

    800       825,025  

County of Santa Clara CA GO

   

Series B, 5.00%, 08/01/34 (Call 08/01/32)

    5,890       6,914,998  

Series C, 4.00%, 08/01/38 (Call 08/01/27)

    750       753,808  

Desert Community College District GO

   

4.00%, 08/01/39 (Call 08/01/27)

    500       501,530  

5.00%, 08/01/37 (PR 02/01/26)

    1,000       1,049,429  

Desert Sands Unified School District GO, Series 2014, 4.00%, 08/01/44 (Call 08/01/27)

    1,000       970,993  

East Bay Municipal Utility District Water System Revenue RB

   

5.00%, 06/01/24

    425       430,838  

Series A, 4.00%, 06/01/45 (Call 06/01/27)

    1,000       973,365  

Series A, 5.00%, 06/01/27 (Call 06/01/25)

    1,005       1,040,087  

Series A, 5.00%, 06/01/28 (Call 06/01/25)

    250       259,026  

Series A, 5.00%, 06/01/29 (Call 06/01/25)

    300       310,801  

Series A, 5.00%, 06/01/35 (Call 06/01/25)

    540       556,353  

Series A, 5.00%, 06/01/37 (Call 06/01/32)

    2,000       2,268,797  

Series A, 5.00%, 06/01/42 (Call 06/01/27)

    1,075       1,124,960  

Series A, 5.00%, 06/01/45 (Call 06/01/27)

    1,000       1,043,618  
Security  

Par

(000)

    Value  
California (continued)            

Series B, 5.00%, 06/01/24

  $ 850     $ 861,676  

Series B, 5.00%, 06/01/25

    325       335,711  

Series B, 5.00%, 06/01/29 (Call 06/01/27)

    2,200       2,376,867  

Series B, 5.00%, 06/01/33 (Call 06/01/27)

    1,000       1,080,515  

Series B, 5.00%, 06/01/34 (Call 06/01/27)

    430       464,740  

Eastern Municipal Water District Financing Authority RB

   

Series A, 4.00%, 07/01/38 (Call 07/01/30)

    2,310       2,316,672  

Series A, 5.00%, 07/01/36 (Call 07/01/30)

    3,000       3,357,093  

Series D, 5.00%, 07/01/47 (Call 07/01/27)

    1,000       1,046,557  

El Camino Community College District Foundation (The) GO

   

0.00%, 08/01/29(a)

    2,110       1,722,680  

Series A, 4.00%, 08/01/45 (Call 08/01/26)

    500       486,891  

Series C, 0.00%, 08/01/32(a)

    700       508,132  

Series C, 0.00%, 08/01/33(a)

    125       87,026  

Series C, 0.00%, 08/01/34(a)

    2,050       1,364,976  

El Dorado Irrigation District RB, Series A, 5.00%, 03/01/34 (PR 03/01/24) (AGM)

    250       252,344  

El Monte Union High School District GO, Series B, 4.00%, 06/01/46 (Call 06/01/27)

    3,950       3,775,521  

Elk Grove Unified School District GO

   

2.00%, 08/01/34 (Call 08/01/30)

    2,515       2,066,582  

Series 2016, 4.00%, 08/01/46 (Call 08/01/26)

    2,855       2,750,748  

Escondido Union High School District GO

   

0.00%, 08/01/37 (AGC)(a)

    190       106,678  

Series C, 0.00%, 08/01/46(a)

    985       329,181  

Series C, 0.00%, 08/01/51(a)

    1,155       292,379  

Foothill-De Anza Community College District GO

   

0.00%, 08/01/36(a)

    950       578,788  

4.00%, 08/01/40 (Call 08/01/26)

    3,985       3,944,789  

Series A, 3.00%, 08/01/40 (Call 08/01/31)

    5,160       4,299,780  

Foothill-Eastern Transportation Corridor Agency RB

   

0.00%, 01/15/33(a)

    750       515,561  

0.00%, 01/15/34 (AGM)(a)

    3,500       2,330,753  

0.00%, 01/15/35 (AGM)(a)

    300       189,992  

Series A, 0.00%, 01/01/25 (ETM)(a)

    880       842,765  

Series A, 0.00%, 01/01/26 (ETM)(a)

    1,165       1,080,961  

Series A, 0.00%, 01/01/28 (ETM)(a)

    440       385,883  

Series A, 0.00%, 01/01/29 (ETM)(a)

    500       425,857  

Series A, 0.00%, 01/01/30 (ETM)
(AGC-ICC, AGM-CR)(a)

    320       264,461  

Series A, 0.00%, 01/15/36 (AGM)(a)

    1,490       891,414  

Series A, 0.00%, 01/15/37 (AGM)(a)

    3,000       1,679,387  

Series A, 4.00%, 01/15/46 (Call 01/15/31)

     19,000        17,788,305  

Series A, 5.00%, 01/15/42 (Call 01/15/24) (AGM)

    3,000       3,008,442  

Series A, 6.00%, 01/15/49 (PR 01/15/24)

    2,445       2,470,592  

Series A, 6.00%, 01/15/53 (PR 01/15/24)

    5,745       5,805,133  

Series B-1, VRDN, 3.95%, 01/15/53 (Call 07/15/27)(b)

    1,200       1,071,372  

Fremont Unified School District/Alameda County CA GO, Series A, 4.00%, 08/01/46 (PR 08/01/24)

    1,080       1,089,513  

Fremont Union High School District GO

   

4.00%, 08/01/40 (Call 08/01/24)

    1,950       1,942,116  

4.00%, 08/01/48 (Call 08/01/31)

    4,335       4,203,055  

Series A, 3.00%, 08/01/40 (Call 08/01/29)

    4,000       3,322,131  

Series A, 4.00%, 08/01/46 (Call 08/01/27)

    10,405       10,174,216  

Series A, 5.00%, 08/01/44 (Call 08/01/27)

    1,000       1,046,075  

Glendale Community College District/CA GO, 4.00%, 08/01/50 (Call 08/01/29)

    8,085       7,737,053  

Glendale Unified School District/CA GO, Series B, 4.00%, 09/01/41 (PR 09/01/25)

    350       356,374  

 

 

S C H E D U L E O F I N V E S T M E N T S

  11


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Grossmont Union High School District GO, Series 2004, 0.00%, 08/01/24 (NPFGC)(a)

  $ 140     $ 135,495  

Grossmont-Cuyamaca Community College District GO, Series B, 4.00%, 08/01/47 (Call 08/01/28)

    1,000       973,625  

Hayward Area Recreation & Park District GO, Series A, 4.00%, 08/01/46 (Call 08/01/27)

    1,000       970,617  

Hayward Unified School District GO

   

5.00%, 08/01/38 (PR 08/01/24)

    6,000       6,097,931  

Series A, 4.00%, 08/01/48 (Call 08/01/28) (BAM)

    1,000       945,893  

Hillsborough City School District GO

   

0.00%, 09/01/30(a)

    4,995       3,926,920  

0.00%, 09/01/31(a)

    5,075       3,873,877  

Imperial Irrigation District Electric System Revenue RB, Series B-1, 5.00%, 11/01/46 (Call 11/01/26)

    500       515,151  

Irvine Facilities Financing Authority RB

   

4.25%, 05/01/53 (05/01/26)

    1,000       992,255  

5.25%, 05/01/48 (05/01/26)

    1,000       1,033,375  

Irvine Ranch Water District Water Service Corp., 5.25%, 02/01/46 (Call 08/01/26)

    1,000       1,044,457  

Lodi Unified School District/CA GO, 3.00%, 08/01/43 (Call 08/01/27)

     5,465       4,324,877  

Long Beach Community College District GO

   

Series B, 0.00%, 08/01/49 (Call 08/01/42)

    250       162,262  

Series C, 4.00%, 08/01/45 (Call 08/01/28)

    400       393,507  

Series C, 4.00%, 08/01/49 (Call 08/01/28)

    300       291,707  

Long Beach Unified School District GO

   

3.00%, 08/01/47 (Call 08/01/29)

    1,605       1,231,775  

4.00%, 08/01/48 (Call 08/01/33)

    3,910       3,761,737  

4.00%, 08/01/53 (08/01/33)

    2,085       1,980,442  

5.00%, 08/01/25

    3,200       3,311,851  

5.00%, 08/01/44 (Call 08/01/33)

    1,015       1,121,542  

5.00%, 08/01/45 (08/01/33)

    3,265       3,592,719  

Series B, 3.00%, 08/01/48 (Call 08/01/29)

    3,150       2,385,584  

Series B, 3.00%, 08/01/50 (Call 08/01/29)

    7,320       5,395,939  

Series B, 4.00%, 08/01/45 (Call 08/01/29)

    500       486,948  

Series D-1, 0.00%, 08/01/33 (Call 02/01/25)(a)

    1,750       1,168,742  

Series D-1, 0.00%, 08/01/39 (Call 02/01/25)(a)

    200       95,831  

Los Angeles Community College District/CA GO

   

5.00%, 08/01/25

    4,420       4,587,806  

5.00%, 08/01/27

    1,800       1,944,610  

Series A, 4.00%, 08/01/32 (PR 08/01/24)

    1,100       1,109,689  

Series A, 4.00%, 08/01/33 (PR 08/01/24)

    4,000       4,035,233  

Series A, 5.00%, 08/01/25 (PR 08/01/24)

    1,260       1,282,265  

Series A, 5.00%, 08/01/27 (PR 08/01/24)

    235       239,153  

Series A, 5.00%, 08/01/28 (PR 08/01/24)

    470       478,305  

Series A, 5.00%, 08/01/29 (PR 08/01/24)

    4,540       4,620,224  

Series A, 5.00%, 08/01/30 (PR 08/01/24)

    4,765       4,849,199  

Series A, 5.00%, 08/01/31 (PR 08/01/24)

    525       534,277  

Series C, 5.00%, 08/01/25

    345       358,098  

Series C, 5.00%, 06/01/26

    2,395       2,525,821  

Series J, 4.00%, 08/01/41 (Call 08/01/27)

    3,445       3,400,047  

Series K, 3.00%, 08/01/39 (Call 08/01/26)

    855       721,298  

Series K, 4.00%, 08/01/34 (Call 08/01/26)

    1,050       1,075,565  

Series K, 4.00%, 08/01/36 (Call 08/01/26)

    2,435       2,467,891  

Series K, 4.00%, 08/01/38 (Call 08/01/26)

    1,460       1,464,779  

Series K, 4.00%, 08/01/39 (Call 08/01/26)

    2,240        2,223,066  

Los Angeles County Facilities Inc. RB

   

Series A, 4.00%, 12/01/48 (Call 12/01/28)

    500       484,193  

Series A, 5.00%, 12/01/43 (Call 12/01/28)

    1,000       1,053,312  
Security  

Par

(000)

    Value  
California (continued)            

Los Angeles County Metropolitan Transportation
Authority RB

   

Series A, 4.00%, 06/01/37 (Call 06/01/30)

  $  1,250     $  1,287,181  

Series A, 5.00%, 06/01/24

    1,025       1,040,135  

Series A, 5.00%, 06/01/25

    4,050       4,186,956  

Series A, 5.00%, 06/01/27

    360       388,168  

Series A, 5.00%, 06/01/28

    1,230       1,355,040  

Series A, 5.00%, 07/01/28 (Call 07/01/27)

    265       286,267  

Series A, 5.00%, 06/01/30

    3,950       4,516,190  

Series A, 5.00%, 06/01/31 (Call 06/01/30)

    2,030       2,315,988  

Series A, 5.00%, 06/01/32 (Call 06/01/30)

    2,500       2,847,968  

Series A, 5.00%, 06/01/33 (Call 06/01/30)

    3,020       3,440,838  

Series A, 5.00%, 06/01/33 (Call 06/01/31)

    2,020       2,332,989  

Series A, 5.00%, 06/01/34 (Call 06/01/27)

    1,000       1,076,541  

Series A, 5.00%, 07/01/37 (Call 07/01/27)

    1,000       1,063,344  

Series A, 5.00%, 07/01/38 (Call 07/01/27)

    1,390       1,471,382  

Series A, 5.00%, 07/01/39 (Call 07/01/27)

    2,890       3,051,179  

Series A, 5.00%, 07/01/39 (Call 07/01/31)

    1,500       1,669,079  

Series A, 5.00%, 07/01/40 (Call 07/01/27)

    2,175       2,288,295  

Series A, 5.00%, 07/01/42 (Call 07/01/27)

    2,400       2,516,115  

Los Angeles County Metropolitan Transportation

   

Authority Sales Tax Revenue RB

   

5.00%, 07/01/30

    2,000       2,290,090  

5.00%, 07/01/32

    2,000       2,362,583  

5.00%, 07/01/33

    500       598,737  

5.00%, 07/01/34 (Call 07/01/33)

    2,000       2,381,977  

5.00%, 07/01/43 (07/01/31)

    4,910       5,384,857  

5.00%, 07/01/45 (07/01/31)

    1,075       1,173,676  

Los Angeles County Public Works Financing

   

Authority RB

   

4.00%, 12/01/46 (Call 12/01/31)

    2,000       1,952,784  

Series A, 5.00%, 12/01/39 (Call 12/01/24)

    500       507,210  

Series D, 4.00%, 12/01/40 (Call 12/01/25)

    1,895       1,894,810  

Series D, 5.00%, 12/01/45 (Call 12/01/25)

    535       548,248  

Series E-1, 5.00%, 12/01/44 (Call 12/01/29)

    1,000       1,070,566  

Los Angeles County Sanitation Districts Financing

   

Authority RB

   

Series A, 4.00%, 10/01/42 (Call 10/01/26)

    4,275       4,050,717  

Series A, 5.00%, 10/01/34 (Call 10/01/25)

    500       518,342  

Los Angeles Department of Water & Power Power

   

System Revenue RB

   

Series A, 5.00%, 07/01/28 (Call 01/01/28)

    975       1,065,038  

Series A, 5.00%, 07/01/30 (Call 01/01/25)

    1,000       1,024,574  

Series A, 5.00%, 07/01/32 (Call 01/01/25)

    855       876,014  

Series A, 5.00%, 07/01/45 (Call 01/01/29)

    1,510       1,592,753  

Series B, 5.00%, 07/01/25 (Call 06/01/25)

    1,495       1,544,678  

Series B, 5.00%, 07/01/32 (Call 01/01/29)

    1,760       1,948,602  

Series C, 5.00%, 07/01/49 (Call 07/01/29)

    2,455       2,585,944  

Los Angeles Department of Water & Power RB

   

5.00%, 07/01/40 (Call 01/01/32)

    2,000       2,235,310  

5.00%, 07/01/42 (Call 01/01/32)

    4,665       5,127,385  

5.00%, 07/01/51 (Call 07/01/31)

    2,575       2,747,562  

Series A, 5.00%, 07/01/26

    3,645       3,851,175  

Series B, 5.00%, 07/01/39 (Call 07/01/30)

    2,350       2,593,771  

Series B, 5.00%, 07/01/40 (Call 07/01/30)

    1,500       1,648,016  

Series D, 5.00%, 07/01/32 (Call 07/01/29)

    1,000       1,116,435  

Series D, 5.00%, 07/01/37 (Call 07/01/29)

    3,865       4,215,853  

Series D, 5.00%, 07/01/49 (Call 07/01/29)

    1,500       1,580,007  

 

 

12  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Los Angeles Department of Water & Power System Revenue RB

   

Series A, 5.00%, 07/01/34 (Call 01/01/25)

  $ 625     $ 640,126  

Series A, 5.00%, 07/01/42 (Call 01/01/27)

    695       723,596  

Series B, 5.00%, 07/01/26 (Call 06/01/26)

     2,075        2,189,304  

Los Angeles Department of Water & Power Water System Revenue

   

5.00%, 07/01/49 (Call 07/01/33)

    1,000       1,086,712  

5.25%, 07/01/53 (Call 07/01/33)

    1,000       1,108,333  

Los Angeles Department of Water & Power Water System Revenue RB

   

5.00%, 07/01/25

    2,000       2,069,570  

5.00%, 07/01/34 (Call 07/01/33)

    1,000       1,188,148  

5.00%, 07/01/35 (Call 01/01/26)

    2,830       2,951,360  

5.00%, 07/01/40 (Call 07/01/32)

    5,350       6,029,410  

5.00%, 07/01/42 (Call 01/01/32)

    1,255       1,383,186  

5.00%, 07/01/42 (Call 07/01/32)

    5,165       5,719,587  

5.00%, 07/01/47 (Call 07/01/32)

    4,000       4,328,177  

5.00%, 07/01/52 (Call 01/01/32)

    1,000       1,071,194  

5.00%, 07/01/52 (Call 07/01/32)

    12,000       12,897,301  

Series A, 5.00%, 07/01/38 (Call 01/01/26)

    1,330       1,376,100  

Series A, 5.00%, 07/01/41 (Call 01/01/27)

    2,000       2,089,497  

Series A, 5.00%, 07/01/44 (Call 01/01/27)

    2,000       2,077,515  

Series A, 5.00%, 07/01/46 (Call 01/01/26)

    5,000       5,119,762  

Series A, 5.00%, 07/01/48 (Call 01/01/28)

    1,000       1,043,064  

Series A, 5.00%, 07/01/50 (Call 07/01/30)

    1,000       1,062,870  

Series A-1, VRDN, 2.56%, 07/01/49 (Put 09/01/23)(b)

    12,100       12,100,000  

Series B, 4.00%, 07/01/27

    415       433,198  

Series B, 5.00%, 01/01/24 (Call 12/01/23)

    330       331,460  

Series B, 5.00%, 07/01/43 (Call 07/01/28)

    2,425       2,565,183  

Series B, 5.00%, 07/01/46 (Call 01/01/26)

    250       255,988  

Series B, 5.00%, 07/01/48 (Call 07/01/28)

    4,025       4,216,600  

Series C, 5.00%, 07/01/25 (Call 07/01/24)

    3,930       3,992,518  

Series C, 5.00%, 07/01/36 (Call 07/01/30)

    2,500       2,805,759  

Los Angeles Department of Water & Power, RB

   

Series A, 5.00%, 07/01/28 (Call 01/01/25)

    1,325       1,359,945  

Series A, 5.00%, 07/01/46 (Call 01/01/26)

    1,000       1,023,952  

Series A, 5.00%, 07/01/47 (Call 01/01/27)

    1,000       1,035,123  

Series B, 5.00%, 07/01/42 (Call 01/01/26)

    2,230       2,295,260  

Series B, 5.00%, 07/01/43 (Call 01/01/24)

    940       943,507  

Series C, 5.00%, 07/01/26 (Call 07/01/24)

    2,000       2,029,766  

Series C, 5.00%, 07/01/47 (Call 07/01/27)

    1,000       1,040,041  

Series D, 5.00%, 07/01/35 (Call 07/01/24)

    1,550       1,569,153  

Series D, 5.00%, 07/01/39 (Call 07/01/24)

    3,700       3,737,610  

Series D, 5.00%, 07/01/44 (Call 07/01/24)

    500       504,475  

Series E, 5.00%, 07/01/44 (Call 07/01/24)

    500       504,475  

Los Angeles Unified School District/CA COP

   

5.00%, 10/01/27

    1,000       1,071,438  

5.00%, 10/01/30

    2,000       2,230,658  

Los Angeles Unified School District/CA GO

   

4.00%, 07/01/32 (Call 01/01/31)

    440       471,000  

5.00%, 07/01/25

    2,000       2,069,570  

5.00%, 07/01/26

    750       793,259  

5.00%, 07/01/27

    2,320       2,501,795  

5.00%, 07/01/28

    645       711,224  

5.00%, 07/01/28 (Call 07/01/24)

    1,155       1,170,965  

5.00%, 07/01/29

    1,000       1,122,855  

5.00%, 07/01/30

    1,075       1,225,885  

5.00%, 07/01/36 (Call 01/01/33)

    1,000       1,150,729  

5.00%, 07/01/39 (Call 01/01/33)

    1,405       1,575,173  
Security  

Par

(000)

    Value  
California (continued)            

5.25%, 07/01/47 (Call 01/01/33)

  $ 750     $ 827,125  

Series A, 5.00%, 07/01/24

     9,325        9,471,404  

Series A, 5.00%, 07/01/25

    5,345       5,530,926  

Series A, 5.00%, 07/01/26

    6,125       6,478,278  

Series A, 5.00%, 07/01/27

    4,670       5,035,941  

Series A, 5.00%, 07/01/28

    2,785       3,070,946  

Series A, 5.00%, 07/01/29

    1,850       2,077,281  

Series A, 5.00%, 07/01/29 (Call 07/01/25)

    1,000       1,035,896  

Series A, 5.00%, 07/01/31 (Call 07/01/29)

    1,000       1,120,819  

Series A, 5.00%, 07/01/40 (Call 07/01/25)

    4,000       4,090,033  

Series B, 5.00%, 07/01/30 (Call 07/01/26)

    1,000       1,054,927  

Series B1, 5.00%, 07/01/28 (Call 01/01/28)

    1,455       1,586,261  

Series B-1, 4.00%, 07/01/24

    740       745,660  

Series B-1, 5.00%, 07/01/30 (Call 01/01/28)

    505       551,299  

Series B-1, 5.00%, 07/01/31 (Call 01/01/28)

    500       545,745  

Series B-1, 5.00%, 07/01/33 (Call 01/01/28)

    2,000       2,180,915  

Series B-1, 5.00%, 07/01/37 (Call 01/01/28)

    1,000       1,072,330  

Series B-1, 5.25%, 07/01/42 (Call 01/01/28)

    3,075       3,286,231  

Series C, 3.00%, 07/01/38 (Call 07/01/30)

    1,000       851,481  

Series C, 4.00%, 07/01/31 (Call 07/01/30)

    1,000       1,073,585  

Series C, 4.00%, 07/01/39 (Call 07/01/30)

    2,620       2,648,339  

Series C, 4.00%, 07/01/44 (Call 07/01/30)

    8,695       8,565,618  

Series C, 5.00%, 07/01/24

    1,010       1,025,857  

Series C, 5.00%, 07/01/26 (Call 07/01/24)

    460       466,658  

Series C, 5.00%, 07/01/27 (Call 07/01/24)

    1,800       1,824,880  

Series C, 5.00%, 07/01/30 (Call 07/01/24)

    750       760,061  

Series RYQ, 4.00%, 07/01/37 (Call 07/01/30)

    3,500       3,574,877  

Series RYQ, 4.00%, 07/01/40 (Call 07/01/30)

    200       199,872  

Series RYQ, 5.00%, 07/01/28

    1,145       1,262,561  

Los Rios Community College District GO, Series E, 3.00%, 08/01/24

    600       596,448  

Manhattan Beach Unified School District GO, 4.00%, 09/01/46 (Call 09/01/28)

    5,000       4,938,440  

Marin Community College District GO, Series B, 4.00%, 08/01/40 (PR 02/01/27)

    2,400       2,495,745  

Mendocino-Lake Community College District GO

   

0.00%, 08/01/51 (PR 08/01/25) (BAM)(a)

    7,000       1,704,442  

Series B, 0.00%, 08/01/51 (AGM)(a)

    250       62,495  

Menlo Park City School District GO, Series 2006, 0.00%, 07/01/44 (Call 07/01/32)

    435       407,290  

Mesa Water District COP, 5.00%, 03/15/50
(Call 03/15/30)

    4,380       4,630,737  

Metropolitan Water District of Southern California RB

   

5.00%, 10/01/27

    175       190,154  

5.00%, 10/01/29

    2,000       2,251,007  

5.00%, 10/01/31

    2,000       2,326,233  

5.00%, 10/01/33 (Call 10/01/32)

    1,000       1,180,285  

5.00%, 07/01/37 (Call 01/01/29)

    1,000       1,088,731  

5.00%, 07/01/38 (Call 01/01/29)

    655       709,452  

5.00%, 10/01/39 (Call 04/01/31)

    1,680       1,862,231  

5.00%, 04/01/48 (04/01/33)

    6,500       7,104,572  

Series A, 2.50%, 07/01/26

    230       222,303  

Series A, 5.00%, 07/01/25

    125       129,416  

Series A, 5.00%, 07/01/26

    1,060       1,120,548  

Series A, 5.00%, 07/01/27

    790       851,904  

Series A, 5.00%, 07/01/30 (PR 01/01/26)

    1,000       1,045,869  

Series A, 5.00%, 07/01/31 (Call 01/01/29)

    1,100       1,226,625  

Series A, 5.00%, 07/01/34 (Call 01/01/29)

    2,020       2,243,977  

Series A, 5.00%, 07/01/40 (PR 07/01/25)

    1,525       1,581,072  

Series A, 5.00%, 10/01/49 (Call 10/01/29)

    7,915       8,421,941  

 

 

S C H E D U L E O F I N V E S T M E N T S

  13


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series B, 5.00%, 08/01/24 (Call 07/01/24)

  $ 1,080     $ 1,096,890  

Series C, 5.00%, 10/01/27

    980       1,064,862  

Miracosta Community College District GO, Series B, 4.00%, 08/01/45 (Call 08/01/30)

    3,000       2,942,800  

Moreno Valley Unified School District/CA GO, 5.00%, 08/01/44 (PR 08/01/25) (AGM)

     10,000        10,357,054  

Mount Diablo Unified School District/CA GO, Series A, 5.75%, 08/01/35 (Call 08/01/25) (AGM)

    400       419,126  

Mount San Antonio Community College District GO

   

Series A, 0.00%, 08/01/43 (Call 08/01/35)

    2,235       2,026,864  

Series A, 4.00%, 08/01/49 (Call 08/01/29)

    8,750       8,521,654  

Series A, 5.88%, 08/01/28 (Call 02/01/28)

    1,000       1,127,224  

Mountain View-Whisman School District GO, Series B, 4.00%, 09/01/42 (PR 09/01/26)

    250       257,657  

Municipal Improvement Corp. of Los Angeles RB

   

Series B, 5.00%, 11/01/29 (Call 11/01/26)

    1,340       1,420,244  

Series B, 5.00%, 11/01/30 (Call 11/01/26)

    500       530,178  

Series B, 5.00%, 11/01/32 (Call 11/01/26)

    1,055       1,116,580  

Newport Mesa Unified School District GO

   

0.00%, 08/01/35(a)

    2,000       1,294,891  

0.00%, 08/01/44 (Call 08/01/27)(a)

    1,000       390,639  

Series 2005, 0.00%, 08/01/34(a)

    1,715       1,167,892  

Series 2005, 0.00%, 08/01/36(a)

    2,625       1,609,438  

Series 2005, 0.00%, 08/01/38(a)

    500       273,716  

Norman Y Mineta San Jose International Airport SJC RB, Series B, 5.00%, 03/01/47 (Call 03/01/27)

    2,000       2,062,729  

North Orange County Community College District/CA GO

   

4.00%, 08/01/43 (Call 08/01/32)

    2,100       2,073,424  

4.00%, 08/01/44 (Call 08/01/32)

    2,625       2,584,752  

Series B, 4.00%, 08/01/44 (Call 08/01/29)

    6,500       6,400,339  

Ohlone Community College District GO, Series C, 4.00%, 08/01/45 (Call 08/01/26)

    1,250       1,217,228  

Orange County Local Transportation Authority RB

   

5.00%, 02/15/25

    1,110       1,139,110  

5.00%, 02/15/30 (Call 02/15/29)

    500       558,661  

5.00%, 02/15/41 (Call 02/15/29)

    1,500       1,614,035  

Orange County Sanitation District COP, 5.00%, 02/01/33 (Call 02/01/31)

    1,000       1,151,519  

Orange County Sanitation District RB, 5.00%, 02/01/26

    2,005       2,100,291  

Orange County Water District RB

   

Series A, 4.00%, 08/15/41 (Call 02/15/27)

    1,255       1,238,230  

Series C, 5.00%, 08/15/25

    175       181,451  

Palomar Community College District, 5.00%, 08/01/44 (PR 08/01/25)

    5,000       5,187,941  

Palomar Community College District GO

   

4.00%, 08/01/45 (Call 08/01/27)

    1,615       1,561,581  

Series C, 4.00%, 08/01/40 (PR 08/01/25)

    250       254,799  

Series D, 4.00%, 08/01/46 (Call 08/01/27)

    1,070       1,030,928  

Peninsula Corridor Joint Powers Board/CA RB, 5.00%, 06/01/47 (Call 06/01/31)

    2,025       2,172,626  

Placentia-Yorba Linda Unified School District GO

   

Series D, 0.00%, 08/01/40(a)

    500       234,666  

Series D, 0.00%, 08/01/42(a)

    200       83,080  

Series D, 0.00%, 08/01/46(a)

    1,300       432,668  

Port of Los Angeles RB

   

Series B, 5.00%, 08/01/26

    2,030       2,149,982  

Series B, 5.00%, 08/01/44 (Call 08/01/24)

    1,100       1,108,291  

Series C, 4.00%, 08/01/39 (Call 08/01/26)

    1,000       986,673  
Security  

Par

(000)

    Value  
California (continued)            

Poway Unified School District GO

   

0.00%, 08/01/27(a)

  $  2,500     $  2,193,021  

0.00%, 08/01/33(a)

    250       174,240  

0.00%, 08/01/35(a)

    500       316,275  

0.00%, 08/01/36(a)

    1,000       597,788  

0.00%, 08/01/38(a)

    755       401,319  

0.00%, 08/01/46(a)

    4,445       1,453,079  

Series A, 0.00%, 08/01/31(a)

    790       597,983  

Series A, 0.00%, 08/01/32(a)

    450       326,926  

Series B, 0.00%, 08/01/34(a)

    7,165       4,778,379  

Rio Hondo Community College District/CA GO, Series C, 0.00%, 08/01/42 (Call 08/01/34)

    4,170       4,828,007  

Riverside County Public Financing Authority RB, Series B, 5.25%, 11/01/45 (PR 11/01/25)

    500       523,669  

Riverside County Transportation Commission RB

   

4.00%, 06/01/38 (Call 06/01/31)

    2,965       2,876,355  

5.00%, 06/01/25

    420       433,120  

Series A, 5.00%, 06/01/39 (Call 06/01/27)

    410       429,833  

Series B, 0.00%, 06/01/41(a)

    2,500       1,035,996  

Series B, 5.00%, 06/01/24

    685       694,007  

Series B, 5.00%, 06/01/32 (Call 12/01/27)

    310       335,720  

Series B, 5.00%, 06/01/37 (Call 12/01/27)

    1,020       1,086,255  

Series B, 5.00%, 06/01/38 (Call 12/01/27)

    1,520       1,608,055  

Series B, 5.00%, 06/01/39 (Call 12/01/27)

    1,000       1,054,372  

Series B1, 3.00%, 06/01/49 (Call 06/01/31)

    2,000       1,436,577  

Series B1, 4.00%, 06/01/37 (Call 06/01/31)

    2,384       2,348,575  

Series B1, 4.00%, 06/01/39 (Call 06/01/31)

    4,025       3,865,458  

Series B1, 4.00%, 06/01/40 (Call 06/01/31)

    1,100       1,045,995  

Series B1, 4.00%, 06/01/46 (Call 06/01/31)

    6,020       5,591,522  

Riverside County Transportation Commission Sales Tax Revenue RB

   

5.00%, 06/01/30 (Call 12/01/27)

    2,500       2,710,550  

Series B, 5.00%, 06/01/29 (Call 12/01/27)

    1,500       1,626,116  

Riverside Unified School District GO, Series B, 4.00%, 08/01/42 (Call 08/01/27)

    1,000       978,532  

Sacramento Area Flood Control Agency SA, Series A, 5.00%, 10/01/47 (Call 10/01/26)

    1,000       1,032,432  

Sacramento City Financing Authority RB, Series E, 5.25%, 12/01/30 (AMBAC)

    650       726,147  

Sacramento County Sanitation Districts Financing Authority RB

   

5.00%, 12/01/33 (Call 12/01/31)

    1,270       1,479,341  

Series A, 5.00%, 12/01/27

    750       815,624  

Series A, 5.00%, 12/01/41 (Call 12/01/30)

    2,520       2,732,262  

Series A, 5.00%, 12/01/44 (Call 06/01/24)

    1,000       1,008,031  

Series A, 5.00%, 12/01/50 (Call 12/01/30)

    4,105       4,372,475  

Sacramento Municipal Utility District RB

   

5.00%, 08/15/25

    750       778,657  

5.00%, 08/15/26

    265       280,450  

5.00%, 08/15/44 (08/15/33)

    1,785       1,976,127  

5.00%, 08/15/53 (08/15/33)

    2,000       2,183,247  

Series B, VRDN, 5.00%, 08/15/49
(Put 04/18/25)(b)

    1,635       1,671,905  

Series E, 5.00%, 08/15/24

    505       514,174  

Series E, 5.00%, 08/15/25

    805       835,758  

Series G, 5.00%, 08/15/30 (Call 08/15/29)

    1,000       1,125,671  

Series H, 4.00%, 08/15/45 (Call 08/15/30)

    3,375       3,314,770  

Series H, 5.00%, 08/15/50 (Call 08/15/30)

    3,340       3,573,928  

Series I, 5.00%, 08/15/27

    1,000       1,082,440  

Series K, 5.25%, 07/01/24 (AMBAC)

    70       71,251  

 

 

14  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Sacramento Transportation Authority Sales Tax Revenue RB

   

5.00%, 10/01/28

  $  1,500     $ 1,666,027  

5.00%, 10/01/29

    2,000       2,259,148  

5.00%, 10/01/33

    2,000       2,381,209  

5.00%, 10/01/38 (10/01/33)

    2,000       2,282,721  

San Bernardino Community College District GO, Series A, 4.00%, 08/01/44 (Call 08/16/27)

    500       521,612  

San Diego Association of Governments RB

   

5.00%, 11/15/24 (Call 11/15/23)

    1,500       1,505,001  

5.00%, 11/15/26 (Call 11/15/25)

    2,350       2,442,992  

San Diego Association of Governments South Bay Expressway Revenue RB, Series A, 5.00%, 07/01/42 (Call 07/01/27)

    3,000       3,097,690  

San Diego Community College District GO

   

4.00%, 08/01/32 (PR 08/01/26)

    500       516,840  

4.00%, 08/01/41 (PR 08/01/26)

    3,500       3,617,882  

5.00%, 08/01/24

    500       508,475  

5.00%, 08/01/27 (Call 08/01/26)

    555       588,347  

5.00%, 08/01/28 (Call 08/01/26)

    1,450       1,538,153  

5.00%, 08/01/30 (PR 08/01/26)

    650       689,911  

5.00%, 08/01/31 (PR 08/01/26)

    2,035       2,159,952  

5.00%, 08/01/41 (PR 08/01/26)

    2,000       2,122,803  

San Diego County Regional Airport Authority RB

   

Series A, 4.00%, 07/01/46 (Call 07/01/31)

    2,000       1,915,185  

Series A, 5.00%, 07/01/35 (Call 07/01/29)

    1,500       1,641,300  

Series A, 5.00%, 07/01/39 (Call 07/01/29)

    2,000       2,133,886  

Series A, 5.00%, 07/01/42 (Call 07/01/27)

    1,000       1,039,380  

Series A, 5.00%, 07/01/44 (Call 07/01/29)

    400       421,786  

Series A, 5.00%, 07/01/49 (Call 07/01/29)

    400       419,157  

Series A, 5.00%, 07/01/51 (Call 07/01/31)

    2,000       2,117,175  

Series A, 5.00%, 07/01/56 (Call 07/01/31)

    2,000       2,105,569  

San Diego County Regional Transportation Commission RB

   

5.00%, 04/01/30

    1,375       1,558,566  

5.00%, 04/01/35 (04/01/33)

    1,500       1,784,179  

Series A, 4.00%, 04/01/48 (Call 04/01/30)

    2,500       2,423,588  

Series A, 5.00%, 04/01/41 (Call 04/01/26)

    2,000       2,082,065  

Series A, 5.00%, 04/01/48 (Call 04/01/26)

    2,115       2,191,566  

Series A, 5.00%, 04/01/48 (PR 04/01/24)

    2,710       2,741,062  

Series B, 5.00%, 04/01/48 (Call 04/01/31)

    4,380       4,716,813  

San Diego County Water Authority RB

   

Series A, 5.00%, 05/01/47 (Call 05/01/32)

    2,000       2,166,436  

Series A, 5.00%, 05/01/52 (Call 05/01/32)

    1,570       1,691,739  

Series B, 4.00%, 05/01/38 (Call 05/01/31)

    2,500       2,560,272  

Series S1, 5.00%, 05/01/28 (Call 03/15/28)

    4,730       5,201,555  

San Diego Public Facilities Financing Authority RB

   

4.00%, 08/01/52 (Call 08/01/33)

    1,730       1,645,466  

5.00%, 05/15/24

    570       577,518  

5.00%, 05/15/25

    1,000       1,032,756  

5.25%, 08/01/48 (Call 08/01/33)

    9,080        10,079,019  

Series A, 5.00%, 05/15/29 (Call 05/15/26)

    500       529,047  

Series A, 5.00%, 08/01/43 (Call 08/01/28)

    500       531,377  

Series A, 5.00%, 10/15/44 (Call 10/15/25)

    1,000       1,023,151  

Series B, 5.00%, 08/01/24

    1,000       1,015,694  

Series B, 5.00%, 08/01/25

    310       321,010  

Series B, 5.00%, 08/01/27 (Call 08/01/26)

    1,500       1,589,334  

San Diego Unified School District/CA, 5.00%, 06/28/24

    1,500       1,522,165  

San Diego Unified School District/CA GO

   

3.00%, 07/01/37 (Call 07/01/30)

    2,400       2,086,956  
Security  

Par

(000)

    Value  
California (continued)            

4.00%, 07/01/51 (Call 07/01/31)

  $  2,300     $  2,194,578  

5.00%, 07/01/24

    2,665       2,708,148  

6.00%, 07/01/33 (PR 07/01/24)

    3,000       3,070,513  

Series C, 0.00%, 07/01/30(a)

    840       662,866  

Series C, 0.00%, 07/01/35(a)

    300       190,606  

Series C, 0.00%, 07/01/36(a)

    1,240       746,715  

Series C, 0.00%, 07/01/38(a)

    1,930       1,040,253  

Series C, 0.00%, 07/01/39(a)

    1,100       560,097  

Series C, 0.00%, 07/01/42(a)

    215       93,080  

Series C, 0.00%, 07/01/45(a)

    2,780       1,024,634  

Series C, 0.00%, 07/01/46(a)

    500       174,435  

Series C, 0.00%, 07/01/47(a)

    1,100       364,567  

Series C, 0.00%, 07/01/47 (Call 07/01/40)

    780       657,648  

Series C, 0.00%, 07/01/48 (Call 07/01/40)

    1,100       924,488  

Series D-2, 3.00%, 07/01/39 (Call 07/01/30)

    1,030       863,791  

Series D-2, 4.00%, 07/01/50 (Call 07/01/30)

    5,085       4,867,409  

Series E, 0.00%, 07/01/32(a)

    3,440       2,512,313  

Series E, 0.00%, 07/01/42

    1,340       937,396  

Series E, 0.00%, 07/01/47 (Call 07/01/42)

    3,025       2,109,055  

Series E, 0.00%, 07/01/49(a)

    4,000       1,197,071  

Series F, 5.00%, 07/01/40 (Call 07/01/25)

    2,365       2,418,232  

Series G, 0.00%, 07/01/38 (PR 01/01/24)(a)

    1,000       445,605  

Series I, 4.00%, 07/01/47 (Call 07/01/27)

    2,000       1,918,727  

Series I, 5.00%, 07/01/41 (Call 07/01/27)

    1,000       1,047,767  

Series L, 4.00%, 07/01/44 (Call 07/01/29)

    2,015       1,968,455  

Series L, 4.00%, 07/01/49 (Call 07/01/29)

    1,000       958,863  

Series M-2, 3.00%, 07/01/50 (Call 07/01/30)

    4,200       3,097,964  

Series M-2, 4.00%, 07/01/50 (Call 07/01/30)

    5,000       4,786,046  

Series N-2, 3.00%, 07/01/46 (Call 07/01/31)

    3,000       2,293,705  

Series N-2, 4.00%, 07/01/46 (Call 07/01/31)

    6,195       6,006,440  

Series R-1, 0.00%, 07/01/31(a)

    1,820       1,382,810  

Series R-2, 0.00%, 07/01/40

    800       699,807  

Series R-2, 0.00%, 07/01/41 (Call 07/01/40)

    450       390,821  

Series R-4, 5.00%, 07/01/24

    325       329,970  

Series R-4, 5.00%, 07/01/27 (Call 07/01/25)

    350       362,475  

Series R-4, 5.00%, 07/01/28 (Call 07/01/25)

    180       186,368  

Series R-5, 5.00%, 07/01/29 (Call 07/01/26)

    960       1,017,171  

Series SR-1, 4.00%, 07/01/31 (Call 07/01/26)

    500       511,961  

Series SR-1, 4.00%, 07/01/32 (Call 07/01/26)

    220       224,743  

San Dieguito Union High School District GO, Series B-2, 4.00%, 02/01/40 (Call 08/01/25)

    200       197,897  

San Francisco Bay Area Rapid Transit District GO

   

3.00%, 08/01/38 (Call 08/01/29)

    1,625       1,373,550  

Series A, 4.00%, 08/01/42 (Call 08/01/27)

    1,000       972,150  

Series A, 5.00%, 08/01/47 (Call 08/01/27)

    1,015       1,060,809  

Series B-1, 3.00%, 08/01/49 (Call 08/01/29)

    3,700       2,748,920  

Series C-1, 3.00%, 08/01/36 (Call 08/01/29)

    4,025       3,584,824  

Series C-1, 3.00%, 08/01/50 (Call 08/01/29)

    2,600       1,916,590  

Series C-1, 4.00%, 08/01/35 (Call 08/01/29)

    1,000       1,033,363  

Series D, 4.00%, 08/01/33 (Call 08/01/25)

    2,250       2,273,235  

San Francisco Bay Area Rapid Transit District Sales Tax Revenue RB

   

Series A, 3.00%, 07/01/44 (Call 07/01/27)

    1,200       937,232  

Series A, 4.00%, 07/01/37 (Call 07/01/27)

    1,000       1,007,637  

Series A, 4.00%, 07/01/38 (Call 07/01/27)

    2,000       2,004,797  

San Francisco City & County Airport Commission San Francisco International Airport RB

   

5.00%, 05/01/31 (05/01/29)

    1,165       1,297,023  

5.00%, 05/01/52 (Call 05/01/32)

    1,500       1,594,355  

Series A, 5.00%, 05/01/26

    1,000       1,050,876  

 

 

S C H E D U L E O F I N V E S T M E N T S

  15


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series B, 4.00%, 05/01/37 (Call 05/01/30)

  $  4,000     $  4,072,216  

Series B, 5.00%, 05/01/32 (Call 05/01/31)

    350       403,097  

Series B, 5.00%, 05/01/34 (Call 05/01/31)

    2,200       2,521,833  

Series B, 5.00%, 05/01/44 (Call 05/01/24)

    4,625       4,655,499  

Series B, 5.00%, 05/01/47 (Call 05/01/27)

    1,500       1,549,063  

Series B, 5.00%, 05/01/49 (Call 05/01/29)

    3,000       3,140,019  

Series C, 5.00%, 05/01/46 (Call 05/01/26)

    1,850       1,895,935  

Series D, 5.00%, 05/01/24

    1,025       1,036,764  

Series D, 5.00%, 05/01/25

    250       257,545  

Series E, 5.00%, 05/01/48 (Call 05/01/28)

    2,000       2,079,792  

Series F, 5.00%, 05/01/50 (Call 05/01/29)

    745       778,440  

San Francisco City & County Public Utilities Commission Power Revenue RB, 4.00%, 11/01/51 (Call 05/01/31)

    2,090       2,018,732  

San Francisco City & County Public Utilities Commission Wastewater Revenue RB

   

5.00%, 10/01/25

    2,280       2,367,783  

5.00%, 10/01/27 (Call 10/01/25)

    530       551,019  

5.00%, 10/01/28

    3,190       3,532,261  

5.00%, 10/01/30

    5,000       5,740,400  

5.00%, 10/01/31 (Call 04/01/28)

    1,400       1,534,131  

5.00%, 10/01/45 (Call 10/01/31)

    3,485       3,781,371  

Series A, 4.00%, 10/01/43 (Call 04/01/28)

    1,000       985,225  

Series A, 4.00%, 10/01/47 (Call 10/01/31)

    2,000       1,951,829  

Series B, 4.00%, 10/01/42 (Call 10/02/23)

    2,175       2,152,064  

Series B, 5.00%, 10/01/43 (Call 04/01/28)

    1,000       1,061,602  

San Francisco County Transportation Authority RB

   

4.00%, 02/01/25

    2,020       2,047,813  

4.00%, 02/01/26

    1,480       1,515,869  

San Francisco Municipal Transportation Agency RB

   

4.00%, 03/01/46 (Call 03/01/27)

    740       708,268  

Series C, 4.00%, 03/01/51 (Call 03/01/31)

    2,400       2,277,645  

San Joaquin County Transportation Authority RB, 4.00%, 03/01/41 (Call 03/01/27)

    500       491,160  

San Joaquin Delta Community College District GO, Series C, 5.00%, 08/01/39 (PR 08/01/24)

    2,000       2,033,542  

San Joaquin Hills Transportation Corridor Agency RB

   

0.00%, 01/01/26 (ETM)(a)

    280       260,337  

0.00%, 01/01/28 (ETM)(a)

    750       656,357  

4.00%, 01/15/34 (Call 01/15/32)

    1,065       1,096,623  

5.00%, 01/15/31

    1,500       1,644,619  

5.00%, 01/15/33 (Call 01/15/32)

    1,585       1,749,418  

Series A, 0.00%, 01/15/26 (NPFGC)(a)

    400       364,086  

Series A, 5.00%, 01/15/34 (PR 01/15/25)

    750       769,664  

Series A, 5.00%, 01/15/44 (PR 01/15/25)

    8,000       8,209,746  

Series A, 5.00%, 01/15/50 (PR 01/15/25)

    8,755       8,984,541  

San Jose Evergreen Community College District GO

   

3.00%, 09/01/40 (Call 09/01/28)

    1,250       1,033,554  

Series C, 4.00%, 09/01/40 (PR 09/01/24)

    2,500       2,521,734  

San Jose Financing Authority RB, 5.00%, 11/01/52 (Call 11/01/32)

    7,300       7,930,642  

San Jose Unified School District GO

   

0.00%, 08/01/29 (NPFGC)(a)

    1,060       861,913  

Series C, 0.00%, 08/01/30 (NPFGC)(a)

    3,150       2,462,601  

Series C, 0.00%, 06/01/31 (NPFGC)(a)

    400       302,798  

San Juan Unified School District GO

   

4.00%, 08/01/46 (Call 08/01/30)

    1,095       1,061,258  

Series N, 4.00%, 08/01/29 (Call 08/01/26)

    5,000       5,114,354  

San Marcos Unified School District GO

   

0.00%, 08/01/28(a)

    655       555,372  

Series B, 0.00%, 08/01/38(a)

    565       300,398  
Security  

Par

(000)

    Value  
California (continued)            

Series B, 0.00%, 08/01/47(a)

  $ 500     $ 162,718  

Series B, 0.00%, 08/01/51(a)

    1,500       396,627  

Series C, 5.00%, 08/01/40 (PR 02/01/24)

    480       483,953  

San Mateo County Community College District GO

   

0.00%, 09/01/30 (NPFGC)(a)

    4,500       3,559,711  

Series A, 5.00%, 09/01/45 (PR 09/01/25)

    775       805,481  

Series B, 0.00%, 09/01/26 (NPFGC)(a)

    550       499,156  

Series B, 0.00%, 09/01/32 (NPFGC)(a)

    2,020       1,480,715  

Series B, 0.00%, 09/01/35 (NPFGC)(a)

    1,380       883,316  

Series B, 5.00%, 09/01/45 (Call 09/01/28)

    3,100       3,357,538  

San Mateo Foster City Public Financing Authority RB

   

4.00%, 08/01/44 (Call 08/01/29)

    430       419,866  

Series B, 5.00%, 08/01/25

    3,240       3,358,734  

San Mateo Foster City School District/CA GO, 0.00%, 08/01/42 (Call 08/01/31)

    2,235       2,215,821  

San Mateo Union High School District GO

   

Series A, 0.00%, 09/01/33

    500       461,804  

Series A, 0.00%, 09/01/41 (Call 09/01/36)

    1,915       1,814,716  

Series A, 0.00%, 07/01/51 (Call 09/01/41)

    1,755       1,189,514  

Santa Barbara Secondary High School District GO, Series A, 0.00%, 08/01/40(a)

    555       251,841  

Santa Barbara Unified School District, 4.00%, 08/01/44 (Call 08/01/28)

    2,945       2,895,786  

Santa Barbara Unified School District GO, Series A, 4.00%, 08/01/41 (Call 08/01/27)

    2,000       1,976,201  

Santa Clara Unified School District GO

   

3.00%, 07/01/36 (Call 07/01/26)

    3,370       3,006,309  

Series 2018, 4.00%, 07/01/48 (Call 07/01/26)

    5,500       5,334,385  

Santa Clara Valley Transportation Authority RB

   

5.00%, 04/01/27

    1,000       1,073,603  

5.00%, 04/01/28

    1,000       1,096,868  

5.00%, 04/01/34 (04/01/25)

    500       514,621  

5.00%, 04/01/36 (04/01/33)

    1,000       1,172,654  

Series C, VRDN, 2.10%, 04/01/36 (Put 11/06/23)(b)

     15,000        15,000,000  

Santa Clara Valley Water District RB

   

Series A, 5.00%, 06/01/41 (Call 12/01/25)

    2,825       2,916,370  

Series A, 5.00%, 06/01/46 (Call 12/01/25)

    1,410       1,449,075  

Santa Clara Valley Water District Safe Clean Water Revenue COP, 5.00%, 12/01/26 (Call 11/01/26)

    1,800       1,914,375  

Santa Clara Valley Water District Safe Clean Water Revenue RB, 5.00%, 08/01/47 (Call 08/01/32)

    1,000       1,095,097  

Santa Clarita Community College District GO, 3.00%, 08/01/49 (Call 08/01/28)

    1,660       1,233,299  

Santa Monica Community College District GO

   

Series A, 4.00%, 08/01/39 (Call 08/01/28)

    565       566,133  

Series A, 4.00%, 08/01/47 (Call 08/01/28)

    4,485       4,426,862  

Series A, 5.00%, 08/01/43 (Call 08/01/28)

    4,590       4,899,321  

Series B, 4.00%, 08/01/44 (PR 08/01/24)

    1,000       1,008,630  

Series B, 5.00%, 08/01/45 (Call 08/01/32)

    1,020       1,104,196  

Santa Monica-Malibu Unified School District GO

   

3.00%, 08/01/49 (Call 08/01/27)

    1,500       1,114,427  

4.00%, 08/01/41 (Call 08/01/29)

    2,000       1,986,241  

Series B, 4.00%, 08/01/50 (Call 08/01/29)

    1,000       964,723  

Silicon Valley Clean Water RB, Series A, 3.00%, 03/01/24 (Call 10/02/23)

    2,135       2,131,725  

Sonoma County Junior College District GO, Series B, 3.00%, 08/01/41 (Call 08/01/29)

    1,500       1,218,231  

South San Francisco Unified School District GO, Series C, 4.00%, 09/01/37 (Call 09/01/25)

    1,000       992,920  

 

 

16  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Southern California Public Power Authority RB

   

5.00%, 07/01/36 (07/01/24)

  $  4,800     $  4,851,126  

Series A, 5.00%, 04/01/24 (Call 01/01/24)

    4,000       4,024,270  

Series A, 5.00%, 07/01/30 (Call 01/01/24)

    1,000       1,005,798  

Series C, 5.00%, 07/01/26 (Call 01/01/25)

    1,070       1,098,171  

Southern California Water Replenishment District RB

   

4.00%, 08/01/45 (Call 08/01/25)

    1,000       973,782  

5.00%, 08/01/41 (Call 08/01/25)

    1,000       1,028,255  

Southwestern Community College District GO

   

Series A, 4.00%, 08/01/47 (Call 08/01/27)

    2,000       1,947,249  

Series C, 0.00%, 08/01/41(a)

    650       290,592  

Series C, 0.00%, 08/01/46(a)

    1,000       325,220  

Series D, 5.00%, 08/01/44 (PR 08/01/25)

    500       518,794  

State of California, 5.00%, 09/01/24

    3,000       3,058,605  

State of California Department of Water Resources RB

   

4.00%, 12/01/34 (Call 06/01/31)

    2,000       2,130,502  

4.00%, 12/01/35 (Call 06/01/31)

    3,000       3,153,422  

5.00%, 12/01/23

    2,000       2,008,697  

5.00%, 12/01/24

    475       485,558  

5.00%, 12/01/31 (Call 06/01/31)

    2,555       2,969,653  

5.00%, 12/01/35 (PR 06/01/29)

    580       648,326  

Series AS, 5.00%, 12/01/23

    250       251,087  

Series AS, 5.00%, 12/01/25 (Call 12/01/24)

    2,315       2,366,099  

Series AS, 5.00%, 12/01/27 (PR 12/01/24)

    4,040       4,138,230  

Series AW, 4.00%, 12/01/35 (Call 12/01/26)

    1,000       1,022,401  

Series AW, 5.00%, 12/01/28 (Call 12/01/26)

    1,040       1,108,856  

Series AW, 5.00%, 12/01/33 (PR 12/01/26)

    1,050       1,117,813  

Series BA, 5.00%, 12/01/24

    140       143,112  

Series BA, 5.00%, 12/01/32 (Call 06/01/29)

    2,540       2,851,290  

Series BB, 5.00%, 12/01/25

    215       223,890  

Series BB, 5.00%, 12/01/26

    1,775       1,890,203  

Series BB, 5.00%, 12/01/28

    2,010       2,235,468  

Series BB, 5.00%, 12/01/33 (Call 12/01/30)

    2,010       2,312,433  

State of California GO

   

2.38%, 12/01/43 (Call 12/01/30)

    925       641,947  

2.38%, 10/01/51 (Call 04/01/31)

    2,000       1,237,728  

3.00%, 10/01/32 (Call 09/21/23)

    820       795,046  

3.00%, 10/01/34 (Call 10/01/29)

    1,865       1,780,836  

3.00%, 11/01/34 (Call 11/01/30)

    1,575       1,501,319  

3.00%, 10/01/35 (Call 10/01/29)

    1,850       1,711,222  

3.00%, 10/01/36 (Call 10/01/29)

    8,000       7,227,020  

3.00%, 10/01/37 (Call 10/01/29)

    1,375       1,212,840  

3.00%, 03/01/46 (Call 03/01/30)

    1,000       797,186  

3.00%, 03/01/50 (Call 03/01/30)

    505       390,758  

3.00%, 11/01/50 (Call 11/01/30)

    1,500       1,157,265  

3.00%, 04/01/52 (Call 04/01/32)

    2,000       1,538,775  

4.00%, 04/01/24

    1,155       1,161,542  

4.00%, 03/01/25

    475       481,762  

4.00%, 11/01/25

    240       244,539  

4.00%, 03/01/27

    5,000       5,164,773  

4.00%, 10/01/27

    1,740       1,809,743  

4.00%, 09/01/28 (Call 09/01/26)

    1,450       1,485,669  

4.00%, 09/01/33 (Call 09/01/26)

    3,560       3,637,617  

4.00%, 10/01/33 (Call 04/01/31)

    2,750       2,942,213  

4.00%, 09/01/34 (Call 09/01/26)

    865       882,014  

4.00%, 10/01/34 (Call 04/01/31)

    1,535       1,625,953  

4.00%, 11/01/34 (Call 11/01/27)

    3,300       3,385,399  

4.00%, 10/01/35 (Call 04/01/31)

    1,735       1,813,630  

4.00%, 03/01/36 (Call 03/01/30)

    3,150       3,252,285  

4.00%, 09/01/36 (Call 09/01/26)

    4,000       4,032,666  
Security  

Par

(000)

    Value  
California (continued)            

4.00%, 10/01/36 (Call 10/01/29)

  $ 2,215     $ 2,272,600  

4.00%, 10/01/36 (Call 04/01/31)

    2,010       2,073,572  

4.00%, 03/01/37 (Call 03/01/30)

    1,000       1,024,250  

4.00%, 09/01/37 (Call 09/01/26)

    3,505       3,521,973  

4.00%, 11/01/37 (Call 11/01/27)

    2,000       2,012,108  

4.00%, 11/01/38 (Call 11/01/30)

    3,810       3,879,926  

4.00%, 10/01/39 (Call 10/01/29)

    1,500       1,515,288  

4.00%, 11/01/40 (Call 11/01/30)

    1,150       1,156,529  

4.00%, 10/01/41 (Call 04/01/31)

    8,400       8,433,477  

4.00%, 04/01/42 (Call 04/01/32)

    1,680       1,679,970  

4.00%, 11/01/44 (Call 11/01/24)

    975       966,322  

4.00%, 03/01/45 (Call 03/01/25)

    500       493,917  

4.00%, 08/01/45 (Call 08/01/25)

    250       246,915  

4.00%, 03/01/46 (Call 03/01/30)

    6,960       6,895,751  

4.00%, 11/01/47 (Call 11/01/27)

    1,500       1,470,937  

4.00%, 10/01/50 (Call 04/01/33)

    2,500       2,466,705  

4.00%, 11/01/50 (Call 11/01/25)

    2,425       2,365,362  

4.25%, 09/01/52 (Call 09/01/32)

    1,310       1,323,899  

5.00%, 09/01/23

    5,000       5,000,000  

5.00%, 11/01/23

    1,500       1,504,487  

5.00%, 03/01/24

    150       151,450  

5.00%, 08/01/24

    750       763,388  

5.00%, 09/01/24

    1,045       1,065,414  

5.00%, 10/01/24

    3,500       3,574,198  

5.00%, 11/01/24

    1,910       1,952,370  

5.00%, 12/01/24 (Call 12/01/23)

    2,275       2,285,787  

5.00%, 02/01/25 (Call 10/02/23)

    5       5,007  

5.00%, 03/01/25

    250       257,172  

5.00%, 04/01/25

    700       721,231  

5.00%, 05/01/25 (Call 05/01/24)

    320       324,105  

5.00%, 08/01/25

    5,170       5,361,408  

5.00%, 09/01/25 (Call 10/02/23)

    3,450       3,455,298  

5.00%, 10/01/25

     10,465        10,863,645  

5.00%, 10/01/25 (Call 10/01/24)

    1,110       1,128,936  

5.00%, 11/01/25 (Call 11/01/23)

    300       300,826  

5.00%, 12/01/25

    2,125       2,213,338  

5.00%, 12/01/25 (Call 12/01/23)

    1,000       1,003,577  

5.00%, 03/01/26 (Call 03/01/25)

    1,290       1,324,713  

5.00%, 04/01/26

    1,165       1,221,842  

5.00%, 08/01/26

    6,870       7,252,449  

5.00%, 08/01/26 (Call 08/01/25)

    1,780       1,842,914  

5.00%, 10/01/26

    10,050       10,646,634  

5.00%, 10/01/26 (Call 04/01/26)

    3,275       3,438,956  

5.00%, 10/01/26

    15       15,724  

5.00%, 11/01/26

    2,500       2,652,920  

5.00%, 02/01/27 (AMBAC)

    200       213,541  

5.00%, 03/01/27 (Call 03/01/25)

    1,400       1,440,098  

5.00%, 04/01/27

    680       728,615  

5.00%, 08/01/27

    1,685       1,814,548  

5.00%, 08/01/27 (Call 08/01/25)

    620       643,101  

5.00%, 08/01/27 (Call 08/01/26)

    500       529,147  

5.00%, 09/01/27

    360       388,370  

5.00%, 09/01/27 (Call 09/01/26)

    3,675       3,896,173  

5.00%, 11/01/27

    10,325       11,175,419  

5.00%, 11/01/27 (Call 11/01/23)

    700       702,028  

5.00%, 12/01/27

    2,595       2,813,408  

5.00%, 08/01/28 (Call 08/01/26)

    2,335       2,464,141  

5.00%, 08/01/28 (Call 08/01/27)

    2,700       2,905,057  

5.00%, 09/01/28

    300       329,631  

5.00%, 09/01/28 (Call 09/01/26)

    1,365       1,442,834  

 

 

S C H E D U L E O F I N V E S T M E N T S

  17


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

5.00%, 10/01/28

  $  13,845     $  15,233,945  

5.00%, 11/01/28

    3,135       3,454,363  

5.00%, 04/01/29

    4,375       4,854,827  

5.00%, 08/01/29 (Call 08/01/26)

    1,920       2,025,278  

5.00%, 08/01/29 (Call 08/01/27)

    1,000       1,075,694  

5.00%, 09/01/29 (Call 09/01/26)

    3,245       3,427,958  

5.00%, 10/01/29

    10,355       11,586,979  

5.00%, 10/01/29 (Call 04/01/26)

    760       797,113  

5.00%, 11/01/29

    1,500       1,680,793  

5.00%, 11/01/29 (Call 11/01/27)

    4,980       5,380,264  

5.00%, 12/01/29

    1,425       1,598,981  

5.00%, 03/01/30

    170       191,561  

5.00%, 04/01/30

    2,175       2,454,217  

5.00%, 04/01/30 (Call 04/01/29)

    1,000       1,108,168  

5.00%, 08/01/30 (Call 08/01/27)

    635       680,994  

5.00%, 08/01/30 (Call 08/01/28)

    1,010       1,105,863  

5.00%, 10/01/30

    2,000       2,275,451  

5.00%, 11/01/30

    1,165       1,327,243  

5.00%, 11/01/30 (Call 11/01/23)

    2,000       2,004,878  

5.00%, 11/01/30 (Call 11/01/27)

    4,680       5,040,041  

5.00%, 03/01/31 (Call 03/01/25)

    3,000       3,079,650  

5.00%, 03/01/31 (Call 03/01/30)

    1,000       1,125,277  

5.00%, 04/01/31

    4,985       5,710,660  

5.00%, 09/01/31 (Call 09/01/26)

    2,175       2,293,846  

5.00%, 10/01/31 (Call 10/01/24)

    2,825       2,878,882  

5.00%, 11/01/31

    2,500       2,889,443  

5.00%, 11/01/31 (Call 11/01/23)

    2,080       2,085,106  

5.00%, 11/01/31 (Call 11/01/27)

    3,000       3,231,970  

5.00%, 11/01/31 (Call 11/01/28)

    1,000       1,100,070  

5.00%, 11/01/31 (Call 11/01/30)

    4,000       4,548,637  

5.00%, 03/01/32 (Call 03/01/30)

    3,900       4,388,097  

5.00%, 04/01/32

    6,680       7,763,272  

5.00%, 04/01/32 (Call 04/01/29)

    1,225       1,358,207  

5.00%, 05/01/32 (Call 05/01/24)

    2,000       2,023,867  

5.00%, 09/01/32

    1,895       2,214,150  

5.00%, 09/01/32 (Call 09/01/26)

    3,000       3,155,221  

5.00%, 10/01/32 (Call 10/01/24)

    1,000       1,018,967  

5.00%, 10/01/32 (Call 10/01/29)

    1,000       1,117,173  

5.00%, 10/01/32 (Call 10/01/31)

    1,745       2,012,126  

5.00%, 11/01/32 (Call 11/01/30)

    2,550       2,896,718  

5.00%, 12/01/32 (Call 06/01/26)

    775       811,816  

5.00%, 03/01/33 (Call 03/01/30)

    8,915       10,006,570  

5.00%, 04/01/33

    1,750       2,055,892  

5.00%, 04/01/33 (Call 04/01/24)

    1,210       1,222,628  

5.00%, 04/01/33 (Call 04/01/29)

    840       930,791  

5.00%, 08/01/33 (Call 08/01/24)

    3,000       3,048,157  

5.00%, 09/01/33 (Call 10/02/23)

    1,635       1,637,827  

5.00%, 09/01/33 (Call 09/01/26)

    1,500       1,577,301  

5.00%, 09/01/33 (Call 09/01/32)

    1,460       1,701,226  

5.00%, 10/01/33 (Call 04/01/24)

    1,395       1,409,480  

5.00%, 10/01/33 (Call 10/01/24)

    3,185       3,244,734  

5.00%, 03/01/34 (Call 03/01/30)

    3,600       4,037,235  

5.00%, 09/01/34 (Call 09/01/26)

    3,935       4,134,968  

5.00%, 10/01/34 (Call 04/01/33)

    4,615       5,400,871  

5.00%, 11/01/34 (Call 11/01/28)

    1,000       1,097,485  

5.00%, 12/01/34 (Call 12/01/30)

    1,780       2,011,374  

5.00%, 04/01/35 (Call 04/01/29)

    1,000       1,104,789  

5.00%, 04/01/35 (Call 04/01/32)

    1,365       1,569,242  

5.00%, 08/01/35 (Call 08/01/25)

    1,565       1,610,946  

5.00%, 08/01/35 (Call 08/01/26)

    1,920       2,014,335  
Security  

Par

(000)

    Value  
California (continued)            

5.00%, 09/01/35 (Call 09/01/26)

  $  4,085     $  4,289,890  

5.00%, 10/01/35 (Call 04/01/26)

    4,755       4,960,079  

5.00%, 10/01/35 (Call 04/01/33)

    2,500       2,893,477  

5.00%, 10/01/35

    245       256,830  

5.00%, 04/01/36 (Call 04/01/24)

    5,000       5,044,796  

5.00%, 08/01/36 (Call 08/01/28)

    1,890       2,046,223  

5.00%, 09/01/36 (Call 09/01/26)

    2,000       2,094,926  

5.00%, 11/01/36 (Call 11/01/27)

    3,290       3,514,391  

5.00%, 11/01/36 (Call 11/01/28)

    2,510       2,722,842  

5.00%, 08/01/37 (Call 08/01/28)

    2,125       2,286,768  

5.00%, 10/01/37 (Call 10/01/24)

    3,100       3,144,369  

5.00%, 11/01/37 (Call 11/01/32)

    7,500       8,481,167  

5.00%, 08/01/38 (Call 08/01/26)

    2,250       2,345,878  

5.00%, 09/01/39 (Call 09/01/32)

    4,770       5,325,527  

5.00%, 10/01/39 (Call 10/01/24)

    1,250       1,266,311  

5.00%, 11/01/39 (Call 11/01/28)

    3,505       3,757,725  

5.00%, 09/01/42 (Call 09/01/32)

    4,185       4,611,285  

5.00%, 11/01/42 (Call 11/01/32)

    2,500       2,758,523  

5.00%, 11/01/43 (Call 11/01/23)

    4,725       4,734,884  

5.00%, 10/01/44 (Call 10/01/24)

    2,330       2,358,199  

5.00%, 04/01/45 (Call 04/01/29)

    3,145       3,351,438  

5.00%, 08/01/45 (Call 08/01/25)

    3,400       3,483,288  

5.00%, 08/01/46 (Call 08/01/26)

    1,500       1,555,171  

5.00%, 09/01/46 (Call 09/01/26)

    1,000       1,037,810  

5.00%, 12/01/46 (Call 12/01/30)

    2,000       2,151,450  

5.00%, 04/01/47 (Call 04/01/32)

    3,890       4,223,586  

5.00%, 10/01/47 (Call 04/01/26)

    3,850       3,969,028  

5.00%, 11/01/47 (Call 11/01/27)

    800       840,398  

5.00%, 10/01/49 (Call 10/01/29)

    2,000       2,126,009  

5.00%, 09/01/52 (Call 09/01/32)

    2,000       2,165,840  

5.25%, 08/01/31 (Call 08/01/25)

    1,680       1,745,853  

5.25%, 08/01/32 (AGM)

    1,825       2,132,871  

5.25%, 09/01/47 (Call 09/01/32)

    2,045       2,266,173  

Series A, 5.00%, 10/01/23

    5,000       5,006,912  

Series A, 5.00%, 10/01/24

    5,000       5,101,740  

Series B, 5.00%, 08/01/24

    815       829,548  

Series B, 5.00%, 09/01/24

    2,945       3,002,530  

Series B, 5.00%, 09/01/25

    1,895       1,968,412  

Series B, 5.00%, 08/01/26

    2,280       2,406,926  

Series B, 5.00%, 09/01/26

    2,225       2,353,111  

Series C, 5.00%, 09/01/26 (Call 09/01/25)

    3,500       3,629,880  

Series C, 5.00%, 08/01/27 (Call 08/01/26)

    760       804,303  

Series C, 5.00%, 08/01/32 (Call 02/01/25)

    300       307,480  

Series C, 5.00%, 08/01/33 (Call 02/01/25)

    480       491,914  

Sunnyvale Elementary School District GO, 4.00%, 09/01/42 (Call 09/01/25)

    500       492,149  

Ukiah Unified School District/CA GO, Series 2005, 0.00%, 08/01/28 (NPFGC)(a)

    1,000       836,933  

University of California RB

   

3.00%, 05/15/51 (05/15/31)

    7,000       5,177,743  

4.00%, 05/15/33 (Call 05/15/27)

    4,000       4,110,808  

4.00%, 05/15/34 (Call 05/15/25)

    4,900       4,948,043  

4.00%, 05/15/39 (Call 05/15/31)

    2,500       2,544,492  

4.00%, 05/15/40 (05/15/31)

    2,500       2,523,331  

5.00%, 05/15/28

    1,000       1,099,694  

5.00%, 05/15/29

    4,000       4,474,476  

5.00%, 05/15/30

    3,000       3,415,466  

5.00%, 05/15/33

    1,000       1,191,542  

5.00%, 05/15/34 (Call 05/15/26)

    1,005       1,058,287  

5.00%, 05/15/35 (05/15/33)

    4,000       4,706,020  

 

 

18  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

5.00%, 05/15/35 (Call 05/15/27)

  $ 2,500     $ 2,674,298  

5.00%, 05/15/40 (Call 05/15/32)

    1,900       2,118,295  

5.00%, 05/15/42 (Call 05/15/27)

    2,405       2,526,760  

5.50%, 05/15/40 (Call 05/15/33)

    5,000       5,925,373  

VRDN, 2.85%, 05/15/48 (Put 08/31/23)(b)

     16,000        16,000,000  

Series AL-2, VRDN, 3.00%, 05/15/48 (Put 09/01/23)(b)

    4,600       4,600,000  

Series AM, 4.00%, 05/15/34 (Call 05/15/24)

    5,760       5,781,711  

Series AM, 5.00%, 05/15/28 (Call 05/15/24)

    120       121,608  

Series AM, 5.00%, 05/15/44 (Call 05/15/24)

    495       499,483  

Series AM, 5.00%, 05/15/44 (PR 05/15/24)

    5,205       5,271,827  

Series AM, 5.25%, 05/15/38 (Call 05/15/24)

    5,000       5,056,172  

Series AO, 5.00%, 05/15/27 (Call 05/15/25)

    3,040       3,140,553  

Series AO, 5.00%, 05/15/28 (Call 05/15/25)

    400       413,078  

Series AO, 5.00%, 05/15/32 (Call 05/15/25)

    3,000       3,092,231  

Series AO, 5.00%, 05/15/40 (Call 05/15/25)

    6,245       6,378,792  

Series AR, 5.00%, 05/15/41 (Call 05/15/26)

    970       1,005,014  

Series AV, 5.00%, 05/15/36 (Call 05/15/27)

    1,100       1,170,241  

Series AV, 5.00%, 05/15/47 (Call 05/15/27)

    3,300       3,449,330  

Series AV, 5.00%, 05/15/49 (Call 05/15/27)

    1,500       1,563,420  

Series AV, 5.25%, 05/15/42 (Call 05/15/27)

    2,000       2,119,141  

Series AY, 5.00%, 05/15/25

    1,300       1,343,891  

Series AY, 5.00%, 05/15/31 (Call 05/15/27)

    1,000       1,074,546  

Series AY, 5.00%, 05/15/36 (Call 05/15/27)

    2,135       2,271,332  

Series AY, 5.00%, 05/15/37 (Call 05/15/27)

    4,650       4,923,193  

Series AZ, 5.00%, 05/15/36 (Call 05/15/28)

    750       810,960  

Series AZ, 5.00%, 05/15/43 (Call 05/15/28)

    5,630       5,991,109  

Series AZ, 5.00%, 05/15/48 (Call 05/15/28)

    250       263,398  

Series AZ, 5.25%, 05/15/58 (Call 05/15/28)

    500       530,867  

Series BB, 5.00%, 05/15/49 (Call 05/15/29)

    1,500       1,583,299  

Series BE, 4.00%, 05/15/37 (Call 05/15/30)

    1,000       1,034,791  

Series BE, 4.00%, 05/15/40 (Call 05/15/30)

    665       672,175  

Series BE, 4.00%, 05/15/47 (Call 05/15/30)

    2,500       2,462,148  

Series BE, 5.00%, 05/15/33 (Call 05/15/30)

    2,000       2,273,246  

Series BE, 5.00%, 05/15/38 (Call 05/15/30)

    1,500       1,652,708  

Series BH, 4.00%, 05/15/46 (Call 05/15/31)

    950       938,080  

Series BH, 4.00%, 05/15/51 (Call 05/15/31)

    2,020       1,969,821  

Series I, 5.00%, 05/15/27 (Call 05/15/25)

    745       769,642  

Series I, 5.00%, 05/15/28 (Call 05/15/25)

    350       361,209  

Series I, 5.00%, 05/15/29 (Call 05/15/25)

    205       211,520  

Series I, 5.00%, 05/15/31 (Call 05/15/25)

    5,290       5,455,473  

Series I, 5.00%, 05/15/32 (Call 05/15/25)

    540       556,240  

Series K, 4.00%, 05/15/46 (Call 05/15/26)

    3,000       2,944,926  

Series K, 5.00%, 05/15/35 (Call 05/15/26)

    500       525,262  

Series M, 4.00%, 05/15/47 (Call 05/15/27)

    250       244,360  
Security   Par/
Shares
(000)
    Value  
California (continued)            

Series M, 5.00%, 05/15/33 (Call 05/15/27)

  $  1,000     $ 1,070,099  

Series M, 5.00%, 05/15/47 (Call 05/15/27)

    1,165       1,216,080  

Series M, 5.00%, 05/15/52 (Call 05/15/27)

    250       259,851  

Series O, 4.00%, 05/15/29 (Call 05/15/28)

    500       522,819  

Series O, 5.00%, 05/15/58 (Call 05/15/28)

    1,000       1,048,449  

Series O, 5.50%, 05/15/58 (Call 05/15/28)

    500       535,306  

Series Q, 4.00%, 05/15/36 (Call 05/15/31)

    1,000       1,045,927  

Series Q, 5.00%, 05/15/46 (Call 05/15/31)

    4,025       4,362,562  

Upper Santa Clara Valley Joint Powers Authority RB

   

Series A, 4.00%, 08/01/45 (Call 08/01/25)

    1,100       1,071,161  

Series A, 4.00%, 08/01/50 (Call 08/01/25)

    3,000       2,875,153  

Walnut Valley Unified School District GO, 4.00%, 08/01/51(08/01/32)

    2,000       1,923,614  

West Valley-Mission Community College District GO, Series B, 4.00%, 08/01/40 (Call 08/01/25)

    250       249,902  

Westminster School District GO, 0.00%, 08/01/52 (Call 08/01/39) (BAM)

    6,380       4,021,100  

William S Hart Union High School District GO

   

Series A, 0.00%, 08/01/33(a)

    990       684,570  

Series B, 0.00%, 08/01/34 (AGM)(a)

    1,250       828,747  
   

 

 

 
      2,251,823,223  
   

 

 

 

Total Long-Term Investments — 99.9%
(Cost: $2,343,079,624)

      2,251,823,223  
   

 

 

 

Short-Term Securities

   
Money Market Funds — 0.0%  

BlackRock Liquidity Funds California Money Fund Portfolio, 3.22%(c)(d)

    79       79,008  
   

 

 

 

Total Short-Term Securities — 0.0%
(Cost: $79,008)

      79,008  
   

 

 

 

Total Investments — 99.9%
(Cost: $2,343,158,632)

      2,251,902,231  

Other Assets Less Liabilities — 0.1%

      2,044,210  
   

 

 

 

Net Assets — 100.0%

    $  2,253,946,441  
   

 

 

 

 

(a) 

Zero-coupon bond.

(b) 

Variable rate security. Rate as of period end and maturity is the date the principal owed can be recovered through demand.

(c) 

Affiliate of the Fund.

(d) 

Annualized 7-day yield as of period end.

Affiliates

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

 

Affiliated Issuer   Value at
02/28/23
    Purchases
at Cost
    Proceeds
from Sale
    Net Realized
Gain (Loss)
    Change in
Unrealized
Appreciation
(Depreciation)
    Value at
08/31/23
    Shares
Held at
08/31/23
(000)
    Income     Capital Gain
Distributions from
Underlying Funds
 

BlackRock Liquidity Funds California Money Fund Portfolio

  $ 3,414,808     $     $ (3,336,853 )(a)    $ 1,395     $ (342   $ 79,008       79     $ 60,631     $  
       

 

 

   

 

 

   

 

 

     

 

 

   

 

 

 

 

(a) 

Represents net amount purchased (sold).

 

 

 

S C H E D U L E O F I N V E S T M E N T S

  19


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® California Muni Bond ETF

 

Fair Value Hierarchy as of Period End

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.

 

      Level 1      Level 2      Level 3      Total  

Assets

           

Investments

           

Long-Term Investments

           

Municipal Debt Obligations

   $      $ 2,251,823,223      $      $ 2,251,823,223  

Short-Term Securities

           

Money Market Funds

     79,008                      79,008  
  

 

 

    

 

 

    

 

 

    

 

 

 
   $  79,008      $ 2,251,823,223      $   —      $ 2,251,902,231  
  

 

 

    

 

 

    

 

 

    

 

 

 

See notes to financial statements.

 

 

20  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  

Municipal Debt Obligations

 

Alabama — 0.8%  

Alabama Federal Aid Highway Finance Authority RB

   

4.00%, 09/01/31 (PR 09/01/24)

  $ 20,970     $ 21,101,383  

4.00%, 09/01/33 (Call 09/01/24)

    57,315       57,674,096  

5.00%, 09/01/27 (Call 09/01/24)

    6,710       6,816,770  

5.00%, 09/01/30 (PR 09/01/24)

    2,525       2,565,178  

Series 2007-2, Class A4, 5.00%, 09/01/28 (Call 09/01/24)

    13,500       13,714,812  

Series A, 4.00%, 06/01/37 (Call 09/01/27)

    5,290       5,486,699  

Series A, 5.00%, 09/01/35 (Call 09/01/26)

    23,575       24,911,641  

Series A, 5.00%, 09/01/36 (PR 09/01/26)

    8,750       9,246,102  

Series A, 5.00%, 06/01/37 (Call 09/01/27)

    5,000       5,372,555  

Series B, 5.00%, 09/01/23

    3,230       3,230,000  

Series B, 5.00%, 09/01/24

    3,940       4,004,618  

Series B, 5.00%, 09/01/26

    2,665       2,807,511  

Alabama Public School and College Authority RB

   

4.00%, 11/01/40 (Call 11/01/30)

    4,000       3,889,530  

Series A, 4.00%, 11/01/38 (Call 11/01/30)

    1,605       1,602,214  

Series A, 5.00%, 11/01/23

    6,000       6,015,580  

Series A, 5.00%, 11/01/24

    10,000       10,192,087  

Series A, 5.00%, 11/01/25

    3,800       3,940,035  

Series A, 5.00%, 11/01/26

    13,740       14,525,166  

Series A, 5.00%, 11/01/27

    7,850       8,461,445  

Series A, 5.00%, 11/01/32 (Call 11/01/30)

    5,000       5,621,355  

Series A, 5.00%, 11/01/33 (Call 11/01/30)

    4,300       4,833,400  

Series A, 5.00%, 11/01/34 (Call 11/01/30)

    9,000       10,072,863  

Series A, 5.00%, 11/01/35 (Call 11/01/30)

    6,000       6,657,302  

Series A, 5.00%, 11/01/39 (Call 11/01/30)

    11,305       12,206,248  

Series B, 5.00%, 01/01/24

    3,525       3,543,615  

Series B, 5.00%, 01/01/26 (Call 07/01/24)

    6,135       6,210,131  

Auburn University RB

   

Series A, 4.00%, 06/01/41 (Call 06/01/26)

    3,375       3,272,197  

Series A, 5.00%, 06/01/48 (Call 06/01/28)

    7,875       8,158,343  

State of Alabama GO

   

5.00%, 11/01/42 (Call 11/01/32)

    6,075       6,663,566  

Series C, 5.00%, 08/01/27 (Call 08/01/26)

    1,175       1,237,118  
   

 

 

 
        274,033,560  
Alaska — 0.0%  

City of Anchorage AK Electric Revenue RB, Series A, 4.00%, 12/01/44 (Call 12/01/24)

    2,000       2,014,777  
   

 

 

 
Arizona — 0.9%  

Arizona Department of Transportation State Highway Fund Revenue RB

   

5.00%, 07/01/24

    1,110       1,125,705  

5.00%, 07/01/25 (PR 07/01/24)

    1,885       1,909,449  

5.00%, 07/01/26 (PR 07/01/24)

    5,000       5,063,004  

5.00%, 07/01/27 (Call 07/01/24)

    4,490       4,546,578  

5.00%, 07/01/30 (Call 07/01/24)

    2,000       2,021,627  

5.00%, 07/01/33 (Call 07/01/24)

    2,900       2,930,653  

Arizona School Facilities Board COP, Series A, 5.00%, 09/01/23

    750       750,000  

Arizona State University RB

   

5.00%, 07/01/42 (Call 07/01/26)

    2,900       2,961,603  

Series B, 5.00%, 07/01/47 (Call 07/01/26)

    1,500       1,529,062  

Arizona Transportation Board RB

   

5.00%, 07/01/24

    2,420       2,454,239  

Series A, 5.00%, 07/01/24

    6,070       6,155,881  
Security  

Par
(000)

    Value  
Arizona (continued)  

Arizona Water Infrastructure Finance Authority RB

   

Series A, 5.00%, 10/01/25 (Call 10/01/24)

  $ 1,000     $ 1,017,368  

Series A, 5.00%, 10/01/26 (Call 10/01/24)

    7,890       8,022,854  

City of Mesa AZ Utility System Revenue RB, 4.00%, 07/01/32 (Call 07/01/26)

    1,500       1,518,574  

City of Phoenix AZ GO

   

4.00%, 07/01/25 (Call 07/01/24)

    2,040       2,051,178  

5.00%, 07/01/24

    2,000       2,028,134  

5.00%, 07/01/25

    3,800       3,920,571  

City of Phoenix Civic Improvement Corp. RB

   

4.00%, 07/01/44 (Call 07/01/29)

    4,800       4,575,754  

5.00%, 07/01/38 (Call 07/01/26)

    2,000       2,070,043  

5.00%, 07/01/39 (Call 07/01/26)

    2,215       2,288,968  

5.00%, 07/01/44 (Call 07/01/29)

    1,500       1,563,463  

5.00%, 07/01/44 (Call 07/01/30)

    5,000       5,345,464  

5.00%, 07/01/49 (Call 07/01/29)

    5,000       5,186,941  

Series A, 4.00%, 07/01/40 (Call 07/01/31)

    1,610       1,579,643  

Series A, 4.00%, 07/01/41 (Call 07/01/31)

    3,035       2,956,142  

Series A, 4.00%, 07/01/42 (Call 07/01/31)

    5,750       5,551,611  

Series A, 5.00%, 07/01/37 (Call 07/01/25)

    2,000       2,041,070  

Series A, 5.00%, 07/01/41 (Call 07/01/25)

    2,000       2,034,362  

Series A, 5.00%, 07/01/44 (Call 07/01/30)

    12,205       13,055,839  

Series A, 5.00%, 07/01/45 (Call 07/01/25)

    2,000       2,021,872  

Series A, 5.00%, 07/01/45 (Call 07/01/29)

    2,000       2,059,868  

Series B, 4.00%, 07/01/28 (Call 07/01/24)

    16,100         16,129,891  

Series B, 5.00%, 07/01/26 (Call 07/01/24)

    1,500       1,518,779  

Series B, 5.00%, 07/01/27 (Call 07/01/24)

    4,025       4,074,082  

Series D, 5.00%, 07/01/35 (Call 07/01/27)

    4,200       4,426,084  

County of Pima Sewer System Revenue,
5.00%, 07/01/24

    1,680       1,700,759  

Gilbert Water Resource Municipal Property Corp. RB

   

5.00%, 07/15/32

    4,650       5,396,511  

5.00%, 07/15/33 (Call 07/15/32)

    3,000       3,489,008  

Phoenix AZ, 4.00%, 07/01/24

    1,115       1,121,552  

Salt River Project Agricultural Improvement & Power District RB

   

5.00%, 01/01/24

    1,150       1,156,110  

5.00%, 01/01/27

    1,940       2,058,824  

5.00%, 01/01/28

    1,645       1,780,869  

5.00%, 01/01/31 (Call 01/01/28)

    3,600       3,893,808  

5.00%, 01/01/32

    26,930       31,000,276  

5.00%, 01/01/38 (Call 01/01/28)

    1,555       1,642,429  

5.00%, 01/01/39 (Call 01/01/28)

    8,000       8,425,589  

5.00%, 01/01/47 (Call 01/01/30)

    10,500       11,066,173  

Series A, 4.00%, 01/01/38 (Call 01/01/27)

    2,000       2,000,752  

Series A, 5.00%, 01/01/25

    2,015       2,060,537  

Series A, 5.00%, 01/01/26

    3,285       3,421,402  

Series A, 5.00%, 01/01/27

    2,050       2,175,562  

Series A, 5.00%, 01/01/28

    4,500       4,871,678  

Series A, 5.00%, 01/01/28 (Call 01/01/27)

    2,650       2,809,721  

Series A, 5.00%, 01/01/29

    6,250       6,886,721  

Series A, 5.00%, 01/01/31

    15,000       17,018,776  

Series A, 5.00%, 01/01/34 (Call 01/01/27)

    10,000       10,596,224  

Series A, 5.00%, 12/01/34 (Call 06/01/25)

    2,500       2,564,418  

Series A, 5.00%, 01/01/37 (Call 01/01/28)

    1,955       2,078,462  

Series A, 5.00%, 01/01/38 (Call 01/01/27)

    5,100       5,317,179  

Series A, 5.00%, 01/01/45 (Call 01/01/31)

    19,750       21,042,861  

Series A, 5.00%, 12/01/45 (Call 06/01/25)

    6,000       6,148,486  

State of Arizona COP, Series A, 5.00%, 10/01/28

    3,050       3,307,971  

 

 

S C H E D U L E O F I N V E S T M E N T S

  21


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Arizona (continued)            

State of Arizona Lottery Revenue RB, 5.00%, 07/01/25

  $  1,500     $ 1,543,027  
   

 

 

 
       295,062,041  
Arkansas — 0.0%  

State of Arkansas GO, 5.00%, 04/01/26 (Call 10/01/24)

    1,815       1,843,977  
   

 

 

 
California — 19.4%  

Acalanes Union High School District GO, Series A, 0.00%, 08/01/39 (Call 08/01/29)

    3,000       3,201,463  

Alameda Corridor Transportation Authority RB

   

0.00%, 10/01/47 (Call 10/01/37)

    1,500       766,327  

0.00%, 10/01/48 (Call 10/01/37)

    1,335       680,160  

0.00%, 10/01/49 (Call 10/01/37)

    1,335       680,160  

0.00%, 10/01/50 (Call 10/01/37)

    1,430       727,560  

0.00%, 10/01/51 (Call 10/01/37) (AGM)

    2,500       1,289,558  

5.00%, 10/01/52 (Call 10/01/32) (AGM)

    715       756,174  

Series B, 5.00%, 10/01/34 (Call 10/01/26)

    2,000       2,046,458  

Series B, 5.00%, 10/01/36 (Call 10/01/26)

    2,785       2,829,221  

Series B, 5.00%, 10/01/36 (Call 10/01/26) (AGM)

    1,000       1,032,694  

Series B, 5.00%, 10/01/37 (Call 10/01/26)

    4,950       5,005,476  

Alameda County Transportation Commission RB, 5.00%, 03/01/45 (Call 03/01/32)

    6,955       7,593,009  

Alameda Unified School District-Alameda County/CA GO, Series C, 3.00%, 08/01/42 (Call 08/01/27)

    11,425       9,126,982  

Allan Hancock Joint Community College District/CA GO

   

Series C, 0.00%, 08/01/44 (Call 08/01/38)

    7,500       5,030,611  

Series C, 0.00%, 08/01/47 (Call 08/01/40)

    6,000       4,033,516  

Alvord Unified School District GO

   

Series B, 0.00%, 08/01/36 (AGM)(a)

    2,000       1,138,911  

Series B, 0.00%, 08/01/43 (AGM)(a)

    6,415       2,484,301  

Anaheim Public Financing Authority RB, Series C, 0.00%, 09/01/32 (AGM)(a)

    3,040       2,149,206  

Antelope Valley Community College District GO, Series B, 4.00%, 08/01/45 (Call 08/01/30)

    6,500       6,357,716  

Bay Area Toll Authority RB

   

4.00%, 04/01/29 (Call 04/01/27)

    6,500       6,728,372  

4.00%, 04/01/33 (Call 04/01/27)

    1,800       1,846,167  

4.00%, 04/01/37 (Call 04/01/27)

    7,705       7,751,943  

4.00%, 04/01/38 (Call 04/01/27)

    22,620       22,710,369  

4.00%, 04/01/42 (Call 04/01/27)

    4,500       4,468,167  

4.00%, 04/01/47 (Call 04/01/27)

    26,445       25,901,463  

5.00%, 04/01/28

    1,600       1,750,667  

5.00%, 04/01/54 (Call 04/01/33)

    35,000       37,729,825  

5.25%, 04/01/54 (Call 04/01/33)

    10,000       11,018,836  

VRDN, 2.13%, 04/01/53 (Put 10/01/24)(b)

    2,000       1,946,078  

VRDN, 2.75%, 04/01/55 (Put 08/31/23)(b)

    44,345       44,345,000  

VRDN, 3.02%, 04/01/55 (Put 08/31/23)(b)

    25,000       25,000,000  

Series A, VRDN, 2.95%, 04/01/47 (Put 10/01/25)(b)

    960       936,640  

Series B, VRDN, 2.85%, 04/01/47 (Put 10/01/24)(b)

    3,855       3,798,460  

Series F-1, 4.00%, 04/01/56 (Call 04/01/27)

    2,600       2,512,405  

Series F-1, 5.00%, 04/01/54 (PR 04/01/24)

    3,025       3,057,088  

Series H, 5.00%, 04/01/44 (Call 04/01/29)

    2,000       2,237,933  

Series H, 5.00%, 04/01/49 (Call 04/01/29)

    2,000       2,237,933  

Series S-6, 5.00%, 10/01/54 (PR 10/01/24)

    7,310       7,460,300  

Series S-8, 5.00%, 04/01/56 (PR 10/01/29)

    9,000       10,151,003  

Beverly Hills Unified School District CA GO, Series 2008, 0.00%, 08/01/33(a)

    1,000       700,283  

California Educational Facilities Authority RB

   

5.00%, 04/01/45 (Call 04/01/25)

    2,000       2,024,328  

5.00%, 10/01/49 (PR 04/01/26)

    500       524,776  

5.00%, 04/01/51

    5,000       5,689,035  
Security  

Par

(000)

    Value  
California (continued)            

5.25%, 04/01/40

  $  21,000     $  24,725,190  

Series T-1, 5.00%, 03/15/39

    1,015       1,167,190  

Series U-2, 5.00%, 10/01/32

    5,000       5,940,889  

Series U-6, 5.00%, 05/01/45

    14,130       16,084,575  

Series U-7, 5.00%, 06/01/46

    17,250       19,633,220  

Series V-1, 5.00%, 05/01/49

    15,000       17,060,157  

California Infrastructure & Economic Development Bank RB

   

4.00%, 10/01/45 (Call 10/01/32)

    10,000       9,800,177  

4.00%, 10/01/46 (Call 10/01/32)

    33,860       33,084,775  

5.00%, 10/01/23

    5,180       5,186,741  

5.00%, 10/01/26

    1,345       1,427,288  

5.00%, 10/01/28

    2,655       2,935,882  

5.00%, 10/01/36 (Call 04/01/27)

    5,050       5,373,707  

5.00%, 05/15/42 (Call 05/15/28)

    1,500       1,580,277  

5.00%, 10/01/43 (Call 04/01/28)

    3,620       3,830,591  

5.00%, 08/01/44 (Call 08/01/29)

    3,800       4,038,936  

5.00%, 08/01/49 (Call 08/01/29)

    4,375       4,613,428  

5.00%, 10/01/52 (Call 10/01/32)

    7,550       8,192,063  

Series A, 4.00%, 10/01/45 (PR 10/01/26)

    1,500       1,547,546  

Series A, 5.00%, 07/01/33 (PR 01/01/28) (AMBAC)

    2,000       2,178,758  

Series A, 5.00%, 07/01/36 (PR 01/01/28) (AMBAC)

    500       544,690  

Series A, 5.00%, 10/01/41 (PR 10/01/26)

    1,010       1,071,487  

Series A, 5.13%, 07/01/37 (Call 07/01/26) (AMBAC)

    5,710       6,044,224  

California Municipal Finance Authority RB

   

5.00%, 01/01/48 (PR 01/01/28)

    1,000       1,091,936  

Series A, 5.00%, 06/01/42 (Call 06/01/27)

    2,110       2,196,076  

California School Facilities Financing Authority RB, 0.00%, 08/01/49 (AGM)(a)

    4,490       1,142,493  

California State Public Works Board RB

   

3.00%, 09/01/31 (Call 09/01/27)

    3,050       2,951,382  

4.00%, 04/01/31 (Call 10/01/26)

    10,305       10,499,142  

4.00%, 11/01/36 (Call 11/01/31)

    1,000       1,038,647  

4.00%, 11/01/41 (Call 11/01/31)

    1,520       1,487,590  

5.00%, 05/01/25

    3,500       3,609,060  

5.00%, 08/01/26

    3,000       3,172,156  

5.00%, 08/01/30

    1,785       2,025,275  

5.00%, 11/01/33 (Call 11/01/31)

    2,000       2,305,189  

Series A, 5.00%, 02/01/26

    6,200       6,485,840  

Series A, 5.00%, 09/01/27 (Call 09/01/24)

    2,175       2,213,650  

Series A, 5.00%, 09/01/28 (Call 09/01/24)

    2,600       2,646,457  

Series A, 5.00%, 02/01/29

    3,000       3,326,028  

Series A, 5.00%, 09/01/32 (Call 09/01/24)

    1,540       1,564,805  

Series A, 5.00%, 09/01/39 (Call 09/01/24)

    17,245       17,489,131  

Series B, 4.00%, 05/01/41 (Call 05/01/31)

    3,670       3,593,207  

Series B, 4.00%, 05/01/46 (Call 05/01/31)

    10,865       10,360,799  

Series B, 5.00%, 10/01/25

    1,960       2,036,264  

Series B, 5.00%, 10/01/39 (Call 10/01/24)

    2,750       2,792,261  

Series C, 5.00%, 11/01/32 (Call 11/01/29)

    9,220       10,329,996  

Series C, 5.00%, 11/01/33 (Call 11/01/26)

    4,230       4,479,313  

Series C, 5.00%, 11/01/34 (Call 11/01/26)

    1,000       1,058,291  

Series F, 5.00%, 05/01/25

    6,595       6,800,501  

Series F, 5.00%, 05/01/26 (Call 05/01/25)

    3,215       3,308,967  

Series I, 5.00%, 11/01/38 (Call 11/01/23)

    6,830       6,841,704  

Series I, 5.50%, 11/01/33 (Call 11/01/23)

    3,000       3,008,710  

California State University RB

   

5.25%, 11/01/48 (Call 11/01/33)

    1,840       2,046,591  

Series A, 4.00%, 11/01/34 (Call 11/01/25)

    2,000       2,023,469  

Series A, 4.00%, 11/01/34 (Call 05/01/26)

    1,000       1,013,582  

Series A, 4.00%, 11/01/35 (Call 05/01/26)

    17,870       18,061,679  

 

 

22  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series A, 4.00%, 11/01/37 (Call 05/01/26)

  $  3,625     $ 3,630,443  

Series A, 4.00%, 11/01/38 (Call 05/01/26)

    13,215        13,215,749  

Series A, 4.00%, 11/01/45 (Call 05/01/26)

    8,300       8,026,606  

Series A, 5.00%, 11/01/24

    4,015       4,103,607  

Series A, 5.00%, 11/01/24 (PR 11/01/23)

    2,445       2,451,542  

Series A, 5.00%, 11/01/25 (Call 11/01/23)

    1,425       1,428,813  

Series A, 5.00%, 11/01/28 (PR 11/01/24)

    6,000       6,128,975  

Series A, 5.00%, 11/01/29 (PR 11/01/24)

    4,535       4,632,484  

Series A, 5.00%, 11/01/30 (Call 11/01/25)

    3,000       3,122,916  

Series A, 5.00%, 11/01/31 (Call 05/01/26)

    500       525,335  

Series A, 5.00%, 11/01/31 (Call 05/01/27)

    1,500       1,609,134  

Series A, 5.00%, 11/01/32 (Call 05/01/26)

    2,000       2,100,530  

Series A, 5.00%, 11/01/32 (PR 11/01/24)

    14,560       14,872,980  

Series A, 5.00%, 11/01/33 (Call 11/01/25)

    1,500       1,553,908  

Series A, 5.00%, 11/01/33 (PR 11/01/24)

    2,500       2,553,740  

Series A, 5.00%, 11/01/34 (Call 11/01/24)

    2,950       3,013,413  

Series A, 5.00%, 11/01/35 (Call 11/01/25)

    3,000       3,103,152  

Series A, 5.00%, 11/01/36 (Call 05/01/27)

    1,960       2,079,207  

Series A, 5.00%, 11/01/38 (Call 11/01/25)

    3,150       3,245,418  

Series A, 5.00%, 11/01/39 (PR 11/01/24)

    900       919,347  

Series A, 5.00%, 11/01/41 (Call 05/01/26)

    1,005       1,041,135  

Series A, 5.00%, 11/01/42 (Call 05/01/27)

    8,450       8,829,050  

Series A, 5.00%, 11/01/43 (Call 11/01/25)

    1,500       1,536,735  

Series A, 5.00%, 11/01/43 (Call 11/01/28)

    3,000       3,186,924  

Series A, 5.00%, 11/01/44 (Call 11/01/29)

    2,000       2,129,584  

Series A, 5.00%, 11/01/44 (PR 11/01/24)

    700       715,047  

Series A, 5.00%, 11/01/45 (Call 05/01/26)

    8,100       8,344,947  

Series A, 5.00%, 11/01/47 (Call 05/01/27)

    18,900       19,639,489  

Series A, 5.00%, 11/01/48 (Call 11/01/28)

    10,875       11,494,499  

Series A, 5.00%, 11/01/49 (Call 11/01/29)

    2,150       2,269,860  

Series C, 3.00%, 11/01/51 (Call 11/01/30)

    4,000       2,922,301  

Series C, 4.00%, 11/01/45 (Call 11/01/30)

    3,940       3,832,336  

California Statewide Communities Development Authority RB, Series A, 5.00%, 05/15/42 (Call 05/15/27)

    500       505,506  

Campbell Union High School District GO, Series B, 4.00%, 08/01/38 (PR 08/01/26)

    1,000       1,032,267  

Cerritos Community College District GO

   

Series A, 4.00%, 08/01/44 (Call 08/01/24)

    1,750       1,718,541  

Series A, 5.00%, 08/01/39 (Call 08/01/24)

    6,065       6,139,219  

Chabot-Las Positas Community College District GO

   

4.00%, 08/01/33 (Call 08/01/26)

    2,000       2,037,519  

4.00%, 08/01/34 (Call 08/01/26)

    2,845       2,884,012  

Series A, 4.00%, 08/01/42 (Call 08/01/27)

    5,000       4,892,662  

Chaffey Community College District GO, Series A,

   

5.00%, 06/01/48 (Call 06/01/28)

    2,300       2,418,102  

Chaffey Joint Union High School District GO

   

4.00%, 08/01/47 (Call 02/01/27)

    10,000       9,648,175  

5.25%, 08/01/52 (Call 08/01/32)

    20,895       22,906,085  

Series B, 4.00%, 08/01/44 (Call 02/01/25)

    2,000       1,955,818  

Chino Basin Regional Financing Authority RB, Series B, 4.00%, 11/01/25 (Call 08/01/25)

    4,680       4,755,085  

City & County of San Francisco CA GO

   

Series C, 4.00%, 06/15/35 (Call 06/15/24)

    8,825       8,858,438  

Series R, 5.00%, 06/15/28

    5,500       6,069,405  

Series R, 5.00%, 06/15/29

    1,000       1,123,673  

Series R, 5.00%, 06/15/30

    1,250       1,430,171  

Series R, 5.00%, 06/15/31

    750       873,366  

Series R, 5.00%, 06/15/32

    500       590,273  
Security  

Par

(000)

    Value  
California (continued)            

City of Long Beach CA Harbor Revenue RB

   

Series A, 5.00%, 05/15/49 (Call 05/15/29)

  $  4,190     $ 4,420,491  

Series C, 5.00%, 05/15/47 (Call 05/15/27)

    1,000       1,042,091  

City of Los Angeles CA, 5.00%, 06/27/24

    20,000        20,304,974  

City of Los Angeles CA Wastewater System Revenue RB

   

5.00%, 06/01/44 (Call 06/01/25)

    4,630       4,715,246  

Series A, 5.00%, 06/01/26 (Call 09/21/23)

    1,000       1,000,891  

Series A, 5.00%, 06/01/34 (Call 09/21/23)

    1,000       1,000,732  

Series A, 5.00%, 06/01/43 (Call 09/21/23)

    12,695       12,697,427  

Series A, 5.00%, 06/01/43 (Call 06/01/28)

    1,500       1,592,903  

Series A, 5.00%, 06/01/47 (Call 06/01/32)

    3,500       3,785,623  

Series A, 5.25%, 06/01/47 (Call 06/01/27)

    1,500       1,570,857  

Series C, 5.00%, 06/01/29

    11,405       12,748,540  

Series C, 5.00%, 06/01/30

    20,000       22,721,430  

Series C, 5.00%, 06/01/32

    8,000       9,377,993  

Series C, 5.00%, 06/01/45 (Call 06/01/25)

    1,000       1,018,769  

City of Los Angeles Department of Airports RB

   

5.00%, 05/15/48 (Call 05/15/29)

    1,500       1,585,029  

Series A, 5.00%, 05/15/30 (Call 11/15/29)

    4,015       4,537,766  

Series A, 5.00%, 05/15/31 (Call 11/15/29)

    1,500       1,696,717  

Series A, 5.00%, 05/15/35 (Call 11/15/29)

    1,500       1,677,887  

Series A, 5.00%, 05/15/36 (Call 11/15/29)

    1,500       1,665,072  

Series A, 5.00%, 05/15/38 (Call 11/15/29)

    2,000       2,189,564  

Series A, 5.00%, 05/15/39 (Call 11/15/29)

    1,450       1,581,921  

Series A, 5.00%, 05/15/40 (Call 11/15/29)

    1,000       1,085,293  

Series B, 4.00%, 05/15/39 (Call 05/15/30)

    5,000       5,023,131  

Series B, 4.00%, 05/15/40 (Call 05/15/30)

    3,900       3,902,632  

Series B, 5.00%, 05/15/24

    2,000       2,024,721  

Series B, 5.00%, 05/15/25

    2,000       2,061,492  

Series B, 5.00%, 05/15/29

    2,000       2,241,720  

Series B, 5.00%, 05/15/32 (Call 05/15/30)

    2,000       2,277,800  

Series B, 5.00%, 05/15/42 (Call 05/15/27)

    4,390       4,599,072  

Series B, 5.00%, 05/15/45 (Call 05/15/31)

    7,000       7,581,930  

Series C, 5.00%, 05/15/38 (Call 05/15/25)

    3,100       3,180,073  

Series D, 5.00%, 05/15/44 (Call 05/15/30)

    2,920       3,144,412  

Series E, 5.00%, 05/15/44 (Call 11/15/28)

    2,000       2,122,441  

City of Riverside CA Electric Revenue RB, Series A, 5.00%, 10/01/48 (Call 04/01/29)

    6,895       7,292,152  

City of Riverside CA Sewer Revenue RB, Series A, 5.00%, 08/01/40 (Call 08/01/25)

    1,690       1,733,990  

City of Riverside CA Water Revenue RB

   

5.00%, 10/01/47 (Call 10/01/32)

    6,890       7,453,765  

5.00%, 10/01/52 (Call 10/01/32)

    8,800       9,464,694  

City of San Francisco CA Public Utilities Commission Water Revenue RB

   

5.00%, 11/01/25 (Call 05/01/25)

    3,610       3,717,365  

5.00%, 11/01/27

    3,010       3,270,219  

5.00%, 11/01/27 (Call 11/01/26)

    4,575       4,872,973  

5.00%, 11/01/29 (Call 11/01/26)

    3,000       3,194,562  

5.00%, 11/01/32 (Call 05/01/25)

    2,000       2,059,979  

5.00%, 11/01/33

    3,000       3,569,211  

5.00%, 11/01/34 (11/01/33)

    3,000       3,563,102  

5.00%, 11/01/34 (Call 11/01/26)

    1,000       1,062,578  

5.00%, 11/01/35 (11/01/33)

    3,000       3,536,242  

5.00%, 11/01/36 (11/01/33)

    3,000       3,504,132  

5.00%, 11/01/36 (Call 05/01/25)

    1,255       1,286,154  

Series A, 4.00%, 11/01/39 (Call 11/01/26)

    8,995       9,041,959  

Series A, 5.00%, 11/01/33 (Call 11/01/26)

    2,000       2,126,458  

Series A, 5.00%, 11/01/50 (Call 11/01/30)

    14,345       15,280,760  

 

 

S C H E D U L E O F I N V E S T M E N T S

  23


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series B, 5.00%, 11/01/50 (Call 11/01/27)

  $  3,500     $ 3,640,218  

Series C, 4.00%, 11/01/50 (Call 11/01/30)

    4,000       3,874,776  

Series D, 5.00%, 11/01/34 (Call 11/01/27)

    2,000       2,164,964  

Series REF, 5.00%, 11/01/31 (Call 05/01/25)

    2,000       2,060,486  

City of San Jose CA GO

   

5.00%, 09/01/46 (03/01/31)

    7,385       7,971,308  

Series A, 5.00%, 09/01/41 (Call 03/01/31)

    1,500       1,640,026  

Series A, 5.00%, 09/01/42 (Call 03/01/31)

    3,900       4,247,596  

Series A, 5.00%, 09/01/44 (Call 03/01/31)

    4,015       4,352,888  

Series A-1, 5.00%, 09/01/45 (Call 03/01/29)

    13,000        13,828,756  

Clovis Unified School District GO

   

4.00%, 08/01/40 (Call 08/01/25)

    420       413,784  

4.00%, 08/01/40 (PR 08/01/25)

    580       590,055  

Coast Community College District GO

   

0.00%, 08/01/34 (Call 08/01/25)(a)

    2,000       1,278,498  

4.00%, 08/01/32 (Call 08/15/25)

    4,705       4,788,222  

5.00%, 08/01/29 (PR 08/15/25)

    2,000       2,072,847  

5.00%, 08/01/36 (PR 08/01/27)

    7,795       8,448,282  

Series B, 0.00%, 08/01/27 (AGM)(a)

    6,475       5,677,159  

Series B, 0.00%, 08/01/28 (AGM)(a)

    7,075       5,995,978  

Series D, 4.00%, 08/01/42 (Call 08/01/27)

    2,000       1,969,937  

Series F, 0.00%, 08/01/41 (Call 08/01/29)(a)

    1,000       433,147  

Series F, 0.00%, 08/01/42 (Call 08/01/29)(a)

    1,000       410,065  

Contra Costa Community College District GO, Series 2014-A, 4.00%, 08/01/39 (Call 08/01/24)

    29,830       29,604,491  

Contra Costa Water District RB, Series W, 5.00%, 10/01/51 (Call 10/01/31)

    3,200       3,431,006  

County of Los Angeles CA, 5.00%, 06/28/24

    11,110       11,277,841  

County of Riverside CA, 5.00%, 06/28/24

    6,665       6,765,689  

County of Sacramento CA Airport System Revenue RB, Series A, 5.00%, 07/01/41 (Call 07/01/26)

    3,500       3,609,484  

County of Santa Clara CA GO

   

Series B, 5.00%, 08/01/34 (Call 08/01/32)

    4,000       4,696,094  

Series C, 4.00%, 08/01/38 (Call 08/01/27)

    3,015       3,030,308  

Desert Community College District GO, 4.00%, 08/01/39 (Call 08/01/27)

    8,000       8,024,477  

East Bay Municipal Utility District Water System Revenue RB

   

5.00%, 06/01/36 (Call 06/01/32)

    1,180       1,356,711  

Series A, 4.00%, 06/01/34 (Call 06/01/25)

    14,315       14,450,484  

Series A, 5.00%, 06/01/27 (Call 06/01/25)

    4,000       4,139,651  

Series A, 5.00%, 06/01/35 (Call 06/01/32)

    17,000       19,804,959  

Series A, 5.00%, 06/01/36 (Call 06/01/25)

    1,925       1,980,325  

Series A, 5.00%, 06/01/36 (Call 06/01/32)

    12,000       13,797,056  

Series A, 5.00%, 06/01/37 (Call 06/01/32)

    10,000       11,343,987  

Series A, 5.00%, 06/01/42 (Call 06/01/27)

    11,705       12,248,983  

Series A, 5.00%, 06/01/45 (Call 06/01/27)

    7,240       7,555,795  

Series A, 5.00%, 06/01/49 (Call 06/01/29)

    4,750       5,073,326  

Series B, 5.00%, 06/01/25

    3,610       3,728,972  

Series B, 5.00%, 06/01/31 (Call 06/01/27)

    2,000       2,162,745  

Series B, 5.00%, 06/01/34

    3,035       3,659,211  

Series B, 5.00%, 06/01/34 (Call 06/01/27)

    2,800       3,026,211  

Series B, 5.00%, 06/01/35 (Call 06/01/32)

    2,950       3,436,743  

Series B, 5.00%, 06/01/36 (Call 06/01/27)

    2,105       2,255,415  

Series B, 5.00%, 06/01/37 (Call 06/01/32)

    4,400       4,991,354  

Eastern Municipal Water District Financing Authority RB

   

Series A, 4.00%, 07/01/38 (Call 07/01/30)

    7,125       7,145,578  

Series D, 5.00%, 07/01/47 (Call 07/01/27)

    1,500       1,569,835  
Security  

Par

(000)

    Value  
California (continued)            

El Camino Community College District Foundation (The) GO

   

0.00%, 08/01/29(a)

  $  6,000     $  4,898,615  

Series A, 4.00%, 08/01/41 (Call 08/01/26)

    6,985       6,901,883  

Series A, 4.00%, 08/01/45 (Call 08/01/26)

    2,000       1,947,565  

Series C, 0.00%, 08/01/32(a)

    200       145,180  

Series C, 0.00%, 08/01/34(a)

    8,415       5,603,060  

El Dorado Irrigation District COP, Series A, 4.00%, 03/01/45 (Call 03/01/30)

    5,000       4,839,195  

El Dorado Irrigation District RB, Series A, 5.00%, 03/01/34 (PR 03/01/24) (AGM)

    500       504,689  

Elk Grove Unified School District GO

   

2.00%, 08/01/34 (Call 08/01/30)

    3,000       2,465,107  

2.00%, 08/01/35 (Call 08/01/30)

    5,930       4,727,113  

4.00%, 08/01/46 (Call 08/01/26)

    2,640       2,543,599  

Series 2016, 4.00%, 08/01/46 (Call 08/01/26)

    3,000       2,890,454  

Escondido Union High School District GO

   

Series C, 0.00%, 08/01/46(a)

    1,905       636,640  

Series C, 0.00%, 08/01/51(a)

    2,850       721,454  

Foothill-De Anza Community College District GO

   

0.00%, 08/01/33 (AMBAC)(a)

    3,805       2,690,633  

4.00%, 08/01/40 (Call 08/01/26)

    4,000       3,959,638  

Series A, 0.00%, 08/01/34(a)

    2,500       1,693,371  

Foothill-Eastern Transportation Corridor Agency RB

   

0.00%, 01/15/34 (AGM)(a)

    4,500       2,996,682  

0.00%, 01/15/35 (AGM)(a)

    1,700       1,076,621  

Series A, 0.00%, 01/01/25 (ETM)(a)

    200       191,538  

Series A, 0.00%, 01/01/26 (ETM)(a)

    1,500       1,391,795  

Series A, 0.00%, 01/01/28 (ETM)(a)

    4,450       3,902,680  

Series A, 0.00%, 01/01/30 (ETM)(a)

    1,000       826,440  

Series A, 0.00%, 01/15/36 (AGM)(a)

    2,000       1,196,529  

Series A, 0.00%, 01/15/37 (AGM)(a)

    1,000       559,796  

Series A, 4.00%, 01/15/46 (Call 01/15/31)

    44,700       41,849,329  

Series A, 5.00%, 01/15/42 (Call 01/15/24) (AGM)

    2,000       2,005,628  

Series A, 6.00%, 01/15/49 (PR 01/15/24)

    6,500       6,568,036  

Series A, 6.00%, 01/15/53 (PR 01/15/24)

    5,125       5,178,644  

Series B-1, VRDN, 3.95%, 01/15/53 (Call 07/15/27)(b)

    1,800       1,607,058  

Fremont Union High School District GO

   

4.00%, 08/01/40 (Call 08/01/24)

    2,000       1,991,914  

4.00%, 08/01/44 (Call 08/01/24)

    15,000       14,749,333  

4.00%, 08/01/48 (Call 08/01/31)

    9,000       8,726,065  

5.00%, 08/01/40 (Call 08/01/24)

    5,000       5,083,855  

Series A, 3.00%, 08/01/40 (Call 08/01/29)

    3,825       3,176,788  

Series A, 4.00%, 08/01/46 (Call 08/01/27)

    2,660       2,601,001  

Series A, 5.00%, 08/01/44 (Call 08/01/27)

    2,000       2,092,149  

Gilroy Unified School District GO, 4.00%, 08/01/46 (Call 08/01/26)

    5,000       4,796,190  

Glendale Unified School District/CA GO, Series B, 4.00%, 09/01/41 (PR 09/01/25)

    1,650       1,680,047  

Hayward Area Recreation & Park District GO, Series A, 4.00%, 08/01/46 (Call 08/01/27)

    8,950       8,687,024  

Hayward Unified School District GO, Series A, 5.00%, 08/01/44 (Call 08/01/28) (BAM)

    2,300       2,420,304  

Irvine Ranch Water District Water Service Corp

   

5.00%, 03/01/41 (Call 09/01/26)

    6,000       6,248,430  

5.25%, 02/01/41 (Call 08/01/26)

    10,360       10,860,883  

Lodi Unified School District/CA GO, 3.00%, 08/01/43 (Call 08/01/27)

    7,500       5,935,330  

 

 

24  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Long Beach Community College District GO

   

0.00%, 06/01/29 (AGM)(a)

  $  5,420     $  4,470,890  

4.00%, 08/01/41 (Call 08/01/26)

    3,590       3,574,357  

Series B, 0.00%, 08/01/49 (Call 08/01/42)

    2,000       1,298,094  

Series C, 4.00%, 08/01/49 (Call 08/01/28)

    10,675       10,379,913  

Long Beach Unified School District GO

   

3.00%, 08/01/37 (Call 08/01/29)

    2,420       2,125,184  

3.00%, 08/01/41 (Call 08/01/29)

    4,650       3,824,413  

3.00%, 08/01/47 (Call 08/01/29)

    25,500       19,570,261  

4.00%, 08/01/48 (Call 08/01/33)

    11,845       11,395,849  

5.00%, 08/01/35 (Call 08/01/26)

    3,000       3,169,678  

5.00%, 08/01/44 (Call 08/01/33)

    5,000       5,524,835  

Series A, 4.00%, 08/01/38 (Call 08/01/26)

    10,300       10,325,061  

Series B, 3.00%, 08/01/48 (Call 08/01/29)

    5,000       3,786,641  

Series B, 3.00%, 08/01/50 (Call 08/01/29)

    6,000       4,422,901  

Series D-1, 0.00%, 08/01/39 (Call 02/01/25)(a)

    800       383,322  

Series F, 4.00%, 08/01/36 (Call 08/01/29)

    4,195       4,262,169  

Los Angeles Community College District/CA GO

   

4.00%, 08/01/37 (Call 08/01/26)

    8,815       8,876,168  

5.00%, 08/01/25

    10,060       10,441,930  

5.00%, 08/01/26

    10,000       10,585,309  

5.00%, 08/01/36 (Call 08/01/32)

    2,030       2,340,447  

5.00%, 08/01/37 (Call 08/01/32)

    1,005       1,147,076  

5.00%, 08/01/38 (Call 08/01/26)

    1,325       1,386,180  

Series A, 4.00%, 08/01/32 (PR 08/01/24)

    1,000       1,008,808  

Series A, 4.00%, 08/01/33 (PR 08/01/24)

    2,960       2,986,072  

Series A, 5.00%, 08/01/27 (PR 08/01/24)

    3,400       3,460,079  

Series A, 5.00%, 08/01/29 (PR 08/01/24)

    10,505       10,690,628  

Series C, 5.00%, 06/01/26

    1,000       1,054,623  

Series J, 4.00%, 08/01/37 (Call 08/01/27)

    2,500       2,526,620  

Series J, 4.00%, 08/01/41 (Call 08/01/27)

    5,000       4,934,756  

Series K, 3.00%, 08/01/39 (Call 08/01/26)

    2,145       1,809,572  

Series K, 4.00%, 08/01/35 (Call 08/01/26)

    1,750       1,783,995  

Series K, 4.00%, 08/01/37 (Call 08/01/26)

    14,250       14,348,882  

Series K, 4.00%, 08/01/38 (Call 08/01/26)

    27,685       27,775,624  

Series K, 4.00%, 08/01/39 (Call 08/01/26)

    7,500       7,443,301  

Los Angeles County Facilities Inc. RB

   

Series A, 4.00%, 12/01/48 (Call 12/01/28)

    2,305       2,232,131  

Series A, 5.00%, 12/01/43 (Call 12/01/28)

    1,000       1,053,312  

Los Angeles County Metropolitan Transportation Authority RB

   

Series A, 4.00%, 06/01/35 (Call 06/01/30)

    3,750       3,936,119  

Series A, 4.00%, 06/01/36 (Call 06/01/31)

    2,000       2,096,510  

Series A, 4.00%, 06/01/37 (Call 06/01/31)

    6,980       7,250,522  

Series A, 4.00%, 06/01/38 (Call 06/01/31)

    5,245       5,409,302  

Series A, 4.00%, 06/01/39 (Call 06/01/31)

    8,000       8,180,734  

Series A, 5.00%, 06/01/24

    11,170       11,334,937  

Series A, 5.00%, 07/01/25

    4,085       4,228,569  

Series A, 5.00%, 06/01/26

    1,500       1,582,339  

Series A, 5.00%, 06/01/28

    9,000       9,914,926  

Series A, 5.00%, 06/01/30

    3,750       4,287,521  

Series A, 5.00%, 06/01/31 (Call 06/01/26)

    2,055       2,166,845  

Series A, 5.00%, 06/01/31 (Call 06/01/30)

    4,000       4,563,522  

Series A, 5.00%, 06/01/32 (Call 06/01/26)

    1,500       1,581,206  

Series A, 5.00%, 06/01/32 (Call 06/01/30)

    2,500       2,847,968  

Series A, 5.00%, 06/01/32 (Call 06/01/31)

    3,250       3,756,628  

Series A, 5.00%, 06/01/33 (Call 06/01/27)

    2,380       2,567,880  

Series A, 5.00%, 06/01/33 (Call 06/01/30)

    4,035       4,597,278  

Series A, 5.00%, 06/01/33 (Call 06/01/31)

    2,000       2,309,890  

Series A, 5.00%, 06/01/34 (Call 06/01/26)

    5,225       5,501,164  
Security  

Par

(000)

    Value  
California (continued)            

Series A, 5.00%, 06/01/35 (Call 06/01/30)

  $ 1,500     $ 1,692,683  

Series A, 5.00%, 06/01/36 (Call 06/01/26)

    4,400       4,596,124  

Series A, 5.00%, 06/01/36 (Call 06/01/30)

    8,025       8,986,647  

Series A, 5.00%, 06/01/37 (Call 06/01/30)

    4,800       5,328,253  

Series A, 5.00%, 07/01/37 (Call 07/01/28)

    2,000       2,165,741  

Series A, 5.00%, 07/01/39 (Call 07/01/27)

    10,000       10,557,713  

Series A, 5.00%, 07/01/39 (Call 07/01/28)

    3,400       3,650,977  

Series A, 5.00%, 07/01/39 (Call 07/01/31)

    5,000       5,563,597  

Series A, 5.00%, 07/01/40 (Call 07/01/27)

    8,000       8,416,718  

Series A, 5.00%, 07/01/40 (Call 07/01/31)

    6,650       7,356,747  

Series A, 5.00%, 07/01/42 (Call 07/01/27)

    2,585       2,710,065  

Series A, 5.00%, 07/01/44 (Call 07/01/28)

    4,000       4,247,807  

Los Angeles County Metropolitan Transportation Authority Sales Tax Revenue RB

   

5.00%, 07/01/29

    1,500       1,686,863  

5.00%, 07/01/31

    2,000       2,330,775  

5.00%, 07/01/34 (Call 07/01/31)

    4,000       4,624,121  

5.00%, 07/01/42 (Call 07/01/27)

    5,000       5,241,905  

Series A, 5.00%, 07/01/41 (Call 07/01/31)

    4,835       5,330,796  

Los Angeles County Public Works Financing Authority RB

   

Series D, 4.00%, 12/01/40 (Call 12/01/25)

    3,765       3,764,623  

Series E-1, 5.00%, 12/01/44 (Call 12/01/29)

    2,000       2,141,132  

Series E-1, 5.00%, 12/01/49 (Call 12/01/29)

    10,645       11,311,207  

Los Angeles County Sanitation Districts Financing Authority RB, Series A, 4.00%, 10/01/42 (Call 10/01/26)

    13,500       12,791,737  

Los Angeles Department of Water & Power Power System Revenue RB

   

Series A, 5.00%, 07/01/30 (Call 01/01/25)

    1,615       1,654,688  

Series A, 5.00%, 07/01/33 (Call 01/01/25)

    1,000       1,024,439  

Series A, 5.00%, 07/01/49 (Call 01/01/29)

    14,500       15,213,633  

Series A, 5.25%, 07/01/49 (Call 01/01/29)

    2,500       2,658,926  

Series B, 5.00%, 07/01/24

    5,000       5,076,865  

Series B, 5.00%, 07/01/31 (Call 01/01/29)

    4,000       4,436,334  

Series B, 5.00%, 07/01/32 (Call 01/01/29)

    1,750       1,937,530  

Series C, 5.00%, 07/01/27 (Call 07/01/24)

    500       507,442  

Series C, 5.00%, 07/01/42 (Call 07/01/27)

    2,000       2,093,852  

Series C, 5.00%, 07/01/49 (Call 07/01/29)

    1,250       1,316,672  

Series D, 5.00%, 07/01/33 (Call 07/01/24)

    1,035       1,049,222  

Series D, 5.00%, 07/01/43 (Call 07/01/28)

    1,725       1,817,700  

Los Angeles Department of Water & Power RB

   

4.00%, 07/01/26 (Call 06/01/26)

    2,500       2,569,363  

5.00%, 07/01/26 (Call 06/01/26)

    3,500       3,692,803  

5.00%, 07/01/28

    4,975       5,488,168  

5.00%, 07/01/37 (Call 07/01/31)

    3,160       3,559,500  

5.00%, 07/01/40 (Call 01/01/32)

    12,250       13,691,273  

5.00%, 07/01/41 (Call 07/01/31)

    1,000       1,101,942  

5.00%, 07/01/42 (Call 01/01/32)

    5,515       6,061,635  

5.00%, 07/01/43 (Call 01/01/32)

    2,155       2,360,522  

5.00%, 07/01/45 (Call 07/01/31)

    5,000       5,398,305  

5.00%, 07/01/46 (Call 07/01/31)

    3,880       4,165,559  

5.00%, 07/01/51 (Call 07/01/31)

    19,615       20,929,483  

Series A, 5.00%, 07/01/25

    3,500       3,621,748  

Series A, 5.00%, 07/01/26

    3,075       3,248,933  

Series A, 5.00%, 07/01/27

    2,540       2,740,948  

Series A, 5.00%, 07/01/28

    4,000       4,412,598  

Series B, 5.00%, 07/01/35 (Call 07/01/32)

    1,500       1,743,510  

Series B, 5.00%, 07/01/40 (Call 07/01/30)

    12,440       13,667,548  

Series D, 5.00%, 07/01/44 (Call 07/01/29)

    13,000       13,802,619  

 

 

S C H E D U L E O F I N V E S T M E N T S

  25


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series D, 5.00%, 07/01/49 (Call 07/01/29)

  $  21,630     $  22,783,697  

VRDN, VRDN, 2.70%, 07/01/57 (Put 09/01/23)(b)

    2,000       2,000,000  

Los Angeles Department of Water & Power System Revenue RB, Series A, 5.00%, 07/01/42 (Call 01/01/27)

    7,495       7,803,386  

Los Angeles Department of Water & Power Water System Revenue RB

   

5.00%, 07/01/33

    5,000       5,963,565  

5.00%, 07/01/34 (Call 07/01/33)

    5,000       5,940,740  

5.00%, 07/01/41 (Call 07/01/32)

    4,610       5,146,209  

5.00%, 07/01/47 (Call 01/01/32)

    20,000       21,561,992  

5.00%, 07/01/52 (Call 07/01/32)

    3,995       4,293,727  

VRDN, 2.75%, 07/01/45 (Call 09/01/23)(b)

    16,700       16,700,000  

Series A, 5.00%, 07/01/39 (Call 07/01/24)

    1,420       1,434,894  

Series A, 5.00%, 07/01/40 (Call 07/01/30)

    5,000       5,474,244  

Series A, 5.00%, 07/01/41 (Call 01/01/26)

    2,000       2,063,624  

Series A, 5.00%, 07/01/41 (Call 01/01/27)

    2,000       2,089,497  

Series A, 5.00%, 07/01/41 (Call 07/01/30)

    1,500       1,640,350  

Series A, 5.00%, 07/01/46 (Call 01/01/26)

    12,275       12,569,016  

Series A, 5.00%, 07/01/48 (Call 01/01/28)

    9,745       10,164,659  

Series B, 4.00%, 07/01/29

    2,000       2,137,539  

Series B, 4.00%, 07/01/30

    2,000       2,147,982  

Series B, 5.00%, 01/01/24 (Call 12/01/23)

    1,815       1,823,029  

Series B, 5.00%, 07/01/34 (Call 01/01/26)

    5,015       5,233,106  

Series B, 5.00%, 07/01/37 (Call 07/01/28)

    2,000       2,162,019  

Series B, 5.00%, 07/01/43 (Call 07/01/28)

    2,500       2,644,518  

Series B, 5.00%, 07/01/46 (Call 01/01/26)

    1,525       1,561,527  

Series B, 5.00%, 07/01/46 (Call 01/01/31)

    4,500       4,824,715  

Series B, 5.00%, 07/01/48 (Call 07/01/28)

    2,500       2,619,007  

Series B, 5.00%, 07/01/49 (Call 01/01/31)

    3,900       4,164,611  

Series C, 5.00%, 07/01/36 (Call 07/01/30)

    2,250       2,525,183  

Series C, 5.00%, 07/01/37 (Call 07/01/30)

    3,050       3,395,029  

Series C, 5.00%, 07/01/38 (Call 07/01/30)

    1,000       1,110,646  

Series C, 5.00%, 07/01/40 (Call 07/01/30)

    5,250       5,747,956  

Series C, 5.00%, 07/01/41 (Call 07/01/30)

    2,000       2,187,134  

VRDN, VRDN, 2.70%, 07/01/35 (Call 09/01/23)(b)

    11,400       11,400,000  

Los Angeles Department of Water & Power, RB

   

Series A, 5.00%, 07/01/28 (Call 01/01/25)

    2,000       2,052,747  

Series A, 5.00%, 07/01/46 (Call 01/01/26)

    7,050       7,218,864  

Series B, 5.00%, 07/01/32 (Call 01/01/24)

    1,145       1,151,232  

Series B, 5.00%, 07/01/36 (Call 01/01/27)

    2,000       2,118,786  

Series B, 5.00%, 07/01/42 (Call 01/01/26)

    1,095       1,127,045  

Series B, 5.00%, 07/01/43 (Call 01/01/24)

    1,780       1,786,641  

Series C, 5.00%, 07/01/26 (Call 07/01/24)

    1,405       1,425,911  

Series C, 5.00%, 07/01/47 (Call 07/01/27)

    15,115       15,720,215  

Series D, 5.00%, 07/01/35 (Call 07/01/24)

    2,985       3,021,885  

Series D, 5.00%, 07/01/44 (Call 07/01/24)

    9,455       9,539,625  

Series E, 5.00%, 07/01/44 (Call 07/01/24)

    7,515       7,582,261  

Los Angeles Unified School District/CA GO

   

3.00%, 07/01/31 (Call 07/01/26)

    15,375       15,024,845  

3.00%, 07/01/32 (Call 07/01/26)

    7,820       7,517,233  

5.00%, 07/01/28

    2,505       2,762,197  

5.00%, 07/01/31

    1,410       1,635,634  

5.00%, 07/01/38 (Call 01/01/33)

    2,500       2,816,704  

5.25%, 07/01/47 (Call 01/01/33)

    3,750       4,135,625  

Series A, 4.00%, 07/01/33 (Call 07/01/25)

    1,000       1,015,005  

Series A, 4.00%, 07/01/40 (Call 07/01/25)

    1,045       1,037,800  

Series A, 5.00%, 07/01/24

    7,985       8,110,365  

Series A, 5.00%, 07/01/25

    2,535       2,623,180  

Series A, 5.00%, 07/01/26

    2,150       2,274,008  
Security  

Par

(000)

    Value  
California (continued)            

Series A, 5.00%, 07/01/27

  $  2,925     $  3,154,203  

Series A, 5.00%, 07/01/28

    5,000       5,513,368  

Series A, 5.00%, 07/01/29

    5,000       5,614,273  

Series A, 5.00%, 07/01/29 (Call 07/01/25)

    4,000       4,143,584  

Series A, 5.00%, 07/01/31 (Call 07/01/29)

    3,000       3,362,457  

Series A, 5.00%, 07/01/40 (Call 07/01/25)

    5,320       5,439,744  

Series B, 5.00%, 07/01/27 (Call 07/01/26)

    5,970       6,301,558  

Series B, 5.00%, 07/01/28 (Call 07/01/26)

    1,150       1,215,317  

Series B-1, 5.00%, 07/01/26

    5,350       5,658,578  

Series B-1, 5.00%, 07/01/32 (Call 01/01/28)

    3,250       3,545,004  

Series B-1, 5.00%, 07/01/33 (Call 01/01/28)

    4,000       4,361,831  

Series B-1, 5.00%, 07/01/36 (Call 01/01/28)

    2,000       2,155,610  

Series B-1, 5.00%, 07/01/38 (Call 01/01/28)

    10,835       11,574,341  

Series B-1, 5.25%, 07/01/42 (Call 01/01/28)

    7,900       8,442,675  

Series C, 3.00%, 07/01/45 (Call 07/01/30)

    10,000       7,715,884  

Series C, 4.00%, 07/01/32 (Call 07/01/30)

    5,000       5,329,993  

Series C, 4.00%, 07/01/33 (Call 07/01/30)

    4,750       5,031,105  

Series C, 4.00%, 07/01/37 (Call 07/01/30)

    12,990       13,267,900  

Series C, 4.00%, 07/01/38 (Call 07/01/30)

    5,500       5,581,683  

Series C, 4.00%, 07/01/39 (Call 07/01/30)

    10,000       10,108,163  

Series C, 4.00%, 07/01/40 (Call 07/01/30)

    1,000       999,361  

Series C, 4.00%, 07/01/44 (Call 07/01/30)

    4,500       4,433,040  

Series C, 5.00%, 07/01/24

    3,315       3,367,046  

Series C, 5.00%, 07/01/25 (Call 07/01/24)

    2,050       2,081,438  

Series C, 5.00%, 07/01/27 (Call 07/01/24)

    200       202,764  

Series C, 5.00%, 07/01/30 (Call 07/01/24)

    750       760,061  

Series D, 5.00%, 07/01/26 (Call 07/01/24)

    1,550       1,572,436  

Series RYQ, 4.00%, 07/01/37 (Call 07/01/30)

    1,830       1,869,150  

Series RYQ, 4.00%, 07/01/38 (Call 07/01/30)

    6,550       6,647,277  

Series RYQ, 4.00%, 07/01/39 (Call 07/01/30)

    1,030       1,041,141  

Series RYQ, 4.00%, 07/01/44 (Call 07/01/30)

    35,685       35,154,007  

Series RYRR, 4.00%, 07/01/36 (Call 01/01/32)

    5,250       5,457,139  

Series RYRR, 4.00%, 07/01/37 (Call 01/01/32)

    5,000       5,127,196  

Series RYRR, 4.00%, 07/01/38 (Call 01/01/32)

    4,695       4,777,866  

Series RYRR, 4.00%, 07/01/40 (Call 01/01/32)

    3,250       3,247,275  

Series RYRR, 4.00%, 07/01/41 (Call 01/01/32)

    5,500       5,472,025  

Series RYRR, 4.00%, 07/01/46 (Call 01/01/32)

    13,285       12,956,837  

Series RYRR, 5.00%, 07/01/28

    1,500       1,654,010  

Series RYRR, 5.00%, 07/01/31

    500       580,012  

Series RYRR, 5.00%, 07/01/32 (Call 01/01/32)

    2,920       3,410,708  

Series RYRR, 5.00%, 07/01/34 (Call 01/01/32)

    1,500       1,741,516  

Los Rios Community College District GO

   

Series E, 3.00%, 08/01/24

    1,500       1,491,119  

Series E, 3.00%, 08/01/25

    2,000       1,989,448  

Mendocino-Lake Community College District GO, Series B, 0.00%, 08/01/51 (AGM)(a)

    750       187,485  

Metropolitan Water District of Southern California RB

   

5.00%, 10/01/29

    5,000       5,627,518  

5.00%, 10/01/31

    2,425       2,820,558  

Series A, 5.00%, 07/01/24

    5,000       5,079,727  

Series A, 5.00%, 07/01/26

    1,000       1,057,121  

Series A, 5.00%, 07/01/28 (Call 07/01/25)

    8,695       9,014,704  

Series A, 5.00%, 07/01/34 (Call 01/01/29)

    8,000       8,887,038  

Series A, 5.00%, 10/01/45 (Call 10/01/29)

    3,000       3,212,317  

Series A, 5.00%, 10/01/46 (Call 04/01/31)

    7,000       7,564,761  

Series A, 5.00%, 10/01/51 (Call 04/01/31)

    12,000       12,844,492  

Series C, 5.00%, 10/01/27

    1,000       1,086,594  

Series C, 5.00%, 07/01/38 (Call 07/01/30)

    10,730       11,833,059  

Series C, 5.00%, 07/01/39 (Call 07/01/30)

    2,500       2,746,508  

Series C, 5.00%, 07/01/40 (Call 07/01/30)

    12,000       13,159,879  

 

 

26  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Miracosta Community College District GO, Series B, 4.00%, 08/01/45 (Call 08/01/30)

  $  17,405     $  17,073,142  

Moreno Valley Unified School District/CA GO, 5.00%, 08/01/44 (PR 08/01/25) (AGM)

    14,220       14,727,731  

Morgan Hill Unified School District GO, Series B, 4.00%, 08/01/47 (Call 08/01/27)

    7,500       7,236,131  

Mount Diablo Unified School District/CA GO, Series A, 5.75%, 08/01/35 (Call 08/01/25) (AGM)

    2,530       2,650,971  

Mount San Antonio Community College District GO

   

Series A, 0.00%, 08/01/43 (Call 08/01/35)

    12,830       11,635,197  

Series A, 4.00%, 08/01/49 (Call 08/01/29)

    1,000       973,903  

Series A, 5.88%, 08/01/28 (Call 02/01/28)

    1,000       1,127,224  

Municipal Improvement Corp. of Los Angeles RB

   

Series B, 4.00%, 11/01/34 (Call 11/01/26)

    800       815,449  

Series B, 4.00%, 11/01/36 (Call 11/01/26)

    11,040       11,113,871  

Series B, 5.00%, 11/01/30 (Call 11/01/26)

    2,000       2,120,711  

Series B, 5.00%, 11/01/38 (Call 11/01/30)

    2,000       2,180,725  

New Haven Unified School District GO, 3.00%, 08/01/49 (Call 08/01/28)

    6,060       4,502,285  

Newport Mesa Unified School District GO

   

0.00%, 08/01/35(a)

    13,000       8,416,791  

0.00%, 08/01/43 (Call 08/01/27)(a)

    1,500       618,062  

0.00%, 08/01/44 (Call 08/01/27)(a)

    1,125       439,469  

0.00%, 08/01/45 (Call 08/01/27)(a)

    2,500       925,115  

Series 2005, 0.00%, 08/01/34(a)

    1,500       1,021,480  

Series 2005, 0.00%, 08/01/36(a)

    1,400       858,367  

Series 2005, 0.00%, 08/01/38(a)

    3,500       1,916,012  

Norman Y Mineta San Jose International Airport SJC RB, Series B, 5.00%, 03/01/47 (Call 03/01/27)

    1,000       1,031,365  

North Orange County Community College District/CA GO, Series B, 4.00%, 08/01/44 (Call 08/01/29)

    9,325       9,182,024  

Ohlone Community College District GO, Series C, 4.00%, 08/01/41 (Call 08/01/26)

    5,000       4,940,503  

Orange County Local Transportation Authority RB

   

5.00%, 02/15/40 (Call 02/15/29)

    19,805       21,360,726  

5.00%, 02/15/41 (Call 02/15/29)

    1,500       1,614,035  

Palomar Community College District, 5.00%, 08/01/44 (PR 08/01/25)

    19,760       20,502,743  

Palomar Community College District GO

   

4.00%, 08/01/45 (Call 08/01/27)

    1,900       1,837,154  

Series C, 4.00%, 08/01/40 (PR 08/01/25)

    1,000       1,019,197  

Series D, 5.25%, 08/01/45 (Call 08/01/27)

    1,000       1,049,062  

Placentia-Yorba Linda Unified School District GO

   

Series D, 0.00%, 08/01/42(a)

    1,205       500,558  

Series D, 0.00%, 08/01/46(a)

    2,500       832,054  

Pleasanton Unified School District GO, 4.00%, 08/01/42 (Call 08/01/27)

    8,590       8,460,879  

Port of Los Angeles RB, Series B, 5.00%, 08/01/44 (Call 08/01/24)

    2,430       2,448,315  

Poway Unified School District GO

   

0.00%, 08/01/33(a)

    1,000       696,960  

0.00%, 08/01/36(a)

    13,250       7,920,692  

0.00%, 08/01/41(a)

    1,500       673,984  

0.00%, 08/01/46(a)

    9,615       3,143,161  

0.00%, 08/01/51(a)

    1,250       314,943  

Series B, 0.00%, 08/01/34(a)

    4,630       3,087,773  

Rio Hondo Community College District/CA GO, Series C, 0.00%, 08/01/42 (Call 08/01/34)

    8,060       9,362,919  

Riverside County Public Financing Authority RB, Series B, 5.25%, 11/01/45 (PR 11/01/25)

    1,000       1,047,339  
Security  

Par

(000)

    Value  
California (continued)            

Riverside County Transportation Commission RB

   

4.00%, 06/01/38 (Call 06/01/31)

  $  2,125     $  2,061,469  

Series B, 5.00%, 06/01/35 (Call 12/01/27)

    1,000       1,076,616  

Series B, 5.00%, 06/01/37 (Call 12/01/27)

    2,355       2,507,971  

Series B, 5.00%, 06/01/39 (Call 12/01/27)

    2,960       3,120,941  

Series B1, 3.00%, 06/01/49 (Call 06/01/31)

    2,000       1,436,577  

Series B1, 4.00%, 06/01/37 (Call 06/01/31)

    5,092       5,016,335  

Series B1, 4.00%, 06/01/39 (Call 06/01/31)

    8,860       8,508,809  

Series B1, 4.00%, 06/01/40 (Call 06/01/31)

    8,255       7,849,717  

Series B1, 4.00%, 06/01/46 (Call 06/01/31)

    18,940       17,591,930  

Riverside County Transportation Commission Sales Tax Revenue RB

   

5.00%, 06/01/34 (Call 12/01/27)

    15,975       17,265,537  

Series B, 5.00%, 06/01/29 (Call 12/01/27)

    7,130       7,729,469  

Sacramento Area Flood Control Agency SA, Series A, 5.00%, 10/01/41 (Call 10/01/26)

    2,000       2,079,945  

Sacramento City Financing Authority RB, Series E, 5.25%, 12/01/30 (AMBAC)

    440       491,545  

Sacramento County Sanitation Districts Financing Authority RB

   

5.00%, 12/01/27

    1,000       1,087,498  

5.00%, 12/01/29

    1,000       1,130,022  

5.00%, 12/01/30

    400       459,995  

5.00%, 12/01/33 (Call 12/01/31)

    4,000       4,659,342  

Series A, 5.00%, 12/01/44 (Call 06/01/24)

    2,000       2,016,063  

Series A, 5.00%, 12/01/45 (Call 12/01/30)

    3,540       3,796,595  

Series A, 5.00%, 12/01/50 (Call 12/01/30)

    12,500       13,314,480  

Sacramento Municipal Utility District RB

   

5.00%, 08/15/26

    1,770       1,873,194  

5.00%, 08/15/28

    1,630       1,805,252  

5.00%, 08/15/44 (08/15/33)

    5,920       6,553,878  

5.00%, 08/15/48 (08/15/33)

    19,280       21,164,277  

Series B, VRDN, 5.00%, 08/15/49
(Put 04/18/25)(b)

    2,500       2,556,430  

Series E, 5.00%, 08/15/24

    1,590       1,618,885  

Series G, 5.00%, 08/15/39 (Call 08/15/29)

    1,500       1,638,512  

Series G, 5.00%, 08/15/40 (Call 08/15/29)

    2,000       2,179,275  

Series H, 4.00%, 08/15/40 (Call 08/15/30)

    2,500       2,505,238  

Series H, 4.00%, 08/15/45 (Call 08/15/30)

    4,575       4,493,355  

Series H, 5.00%, 08/15/50 (Call 08/15/30)

    43,000       46,011,647  

Sacramento Transportation Authority Sales Tax Revenue RB, 5.00%, 10/01/34(10/01/33)

    5,835       6,900,694  

San Diego Association of Governments RB, 5.00%, 11/15/25 (Call 11/15/24)

    6,025       6,146,685  

San Diego Association of Governments South Bay Expressway Revenue RB, Series A, 5.00%, 07/01/42 (Call 07/01/27)

    10,000       10,325,635  

San Diego Community College District GO

   

0.00%, 08/01/35(a)

    4,000       2,574,690  

5.00%, 08/01/28 (Call 08/01/26)

    1,000       1,060,795  

5.00%, 08/01/30 (PR 08/01/26)

    10,560       11,208,401  

5.00%, 08/01/31 (PR 08/01/26)

    8,000       8,491,213  

San Diego County Regional Airport Authority RB

   

Series A, 4.00%, 07/01/38 (Call 07/01/29)

    2,120       2,135,800  

Series A, 5.00%, 07/01/34 (Call 07/01/29)

    4,850       5,362,897  

Series A, 5.00%, 07/01/36 (Call 07/01/29)

    1,450       1,583,961  

Series A, 5.00%, 07/01/44 (Call 07/01/29)

    1,600       1,687,145  

Series A, 5.00%, 07/01/46 (Call 07/01/31)

    5,000       5,331,696  

Series A, 5.00%, 07/01/49 (Call 07/01/29)

    600       628,735  

Series A, 5.00%, 07/01/56 (Call 07/01/31)

    5,000       5,263,922  

 

 

S C H E D U L E O F I N V E S T M E N T S

  27


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

San Diego County Regional Transportation Commission RB

   

5.00%, 04/01/32

  $  2,000     $ 2,340,913  

5.00%, 04/01/34 (04/01/33)

    1,500       1,798,431  

5.00%, 04/01/38 (04/01/33)

    1,000       1,147,824  

5.00%, 04/01/45 (Call 04/01/31)

    4,300       4,649,549  

Series A, 5.00%, 04/01/41 (Call 04/01/26)

    10,230        10,649,762  

Series A, 5.00%, 04/01/48 (Call 04/01/26)

    2,270       2,352,177  

Series B, 5.00%, 04/01/48 (Call 04/01/31)

    8,140       8,765,949  

San Diego County Water Authority RB

   

Series A, 5.00%, 05/01/30

    3,000       3,426,887  

Series A, 5.00%, 05/01/47 (Call 05/01/32)

    3,300       3,574,619  

Series A, 5.00%, 05/01/52 (Call 05/01/32)

    8,250       8,889,713  

Series B, 4.00%, 05/01/33 (Call 05/01/31)

    3,500       3,757,572  

Series B, 4.00%, 05/01/35 (Call 05/01/31)

    3,000       3,191,373  

Series B, 4.00%, 05/01/37 (Call 05/01/31)

    3,500       3,625,798  

Series B, 4.00%, 05/01/38 (Call 05/01/31)

    14,715       15,069,761  

Series S1, 5.00%, 05/01/28 (Call 03/15/28)

    4,100       4,508,748  

San Diego Public Facilities Financing Authority RB

   

4.00%, 08/01/52 (Call 08/01/33)

    5,770       5,488,059  

5.00%, 05/15/25

    2,525       2,607,708  

5.25%, 08/01/48 (Call 08/01/33)

    3,290       3,651,979  

Series A, 4.00%, 08/01/36 (Call 08/01/30)

    1,350       1,378,212  

Series A, 4.00%, 08/01/37 (Call 08/01/30)

    2,250       2,270,953  

Series A, 4.00%, 08/01/45 (Call 08/01/30)

    500       486,948  

Series A, 5.00%, 05/15/29 (Call 05/15/26)

    2,500       2,645,236  

Series A, 5.00%, 08/01/43 (Call 08/01/28)

    1,500       1,594,131  

Series A, 5.00%, 10/15/44 (Call 10/15/25)

    1,810       1,851,904  

Series B, 5.00%, 08/01/28 (Call 08/01/26)

    2,500       2,649,892  

San Diego Unified School District GO, Series F, 4.00%, 07/01/45 (Call 07/01/25)

    9,000       8,704,219  

San Diego Unified School District/CA GO

   

0.00%, 07/01/30(a)

    7,570       5,973,684  

4.25%, 07/01/52 (Call 07/01/32)

    5,000       4,962,256  

5.00%, 07/01/24

    8,570       8,701,047  

5.25%, 07/01/28 (AGM)

    845       939,226  

5.25%, 07/01/28 (ETM) (AGM)

    155       171,620  

Series C, 0.00%, 07/01/30(a)

    1,550       1,223,145  

Series C, 0.00%, 07/01/35(a)

    2,380       1,512,140  

Series C, 0.00%, 07/01/36(a)

    1,500       903,285  

Series C, 0.00%, 07/01/37(a)

    700       399,842  

Series C, 0.00%, 07/01/38(a)

    3,000       1,616,973  

Series C, 0.00%, 07/01/43(a)

    4,140       1,700,148  

Series C, 0.00%, 07/01/44(a)

    2,165       842,639  

Series C, 0.00%, 07/01/45(a)

    4,590       1,691,752  

Series C, 0.00%, 07/01/46(a)

    275       95,940  

Series C, 0.00%, 07/01/47(a)

    1,405       465,651  

Series C, 0.00%, 07/01/48 (Call 07/01/40)

    3,250       2,731,442  

Series D-2, 4.00%, 07/01/50 (Call 07/01/30)

    45,580       43,629,600  

Series E, 0.00%, 07/01/32(a)

    6,440       4,703,284  

Series E, 0.00%, 07/01/42

    5,850       4,092,365  

Series E, 0.00%, 07/01/47 (Call 07/01/42)

    3,800       2,649,391  

Series E, 0.00%, 07/01/49(a)

    7,640       2,286,405  

Series G, 0.00%, 07/01/38 (PR 01/01/24)(a)

    4,000       1,782,420  

Series I, 4.00%, 07/01/47 (Call 07/01/27)

    11,400       10,936,743  

Series I, 5.00%, 07/01/41 (Call 07/01/27)

    3,175       3,326,661  

Series I, 5.00%, 07/01/47 (Call 07/01/27)

    6,500       6,769,650  

Series L, 4.00%, 07/01/49 (Call 07/01/29)

    13,000       12,465,215  

Series M-2, 3.00%, 07/01/50 (Call 07/01/30)

    21,350       15,747,984  

Series M-2, 4.00%, 07/01/50 (Call 07/01/30)

    17,710       16,952,177  
Security  

Par

(000)

    Value  
California (continued)            

Series N-2, 3.00%, 07/01/46 (Call 07/01/31)

  $  3,000     $ 2,293,705  

Series N-2, 4.00%, 07/01/46 (Call 07/01/31)

    22,000        21,330,375  

Series R-1, 0.00%, 07/01/31(a)

    2,000       1,519,571  

Series R-2, 0.00%, 07/01/40

    13,475       11,787,376  

Series R-4, 5.00%, 07/01/28 (Call 07/01/25)

    5,000       5,176,888  

Series R-5, 5.00%, 07/01/29 (Call 07/01/26)

    2,000       2,119,105  

Series SR-1, 4.00%, 07/01/32 (Call 07/01/26)

    1,000       1,021,561  

San Dieguito Union High School District GO, Series B-2, 4.00%, 02/01/40 (Call 08/01/25)

    800       791,588  

San Francisco Bay Area Rapid Transit District GO

   

3.00%, 08/01/38 (Call 08/01/29)

    5,000       4,226,307  

5.00%, 08/01/39 (Call 02/01/32)

    1,250       1,390,796  

5.25%, 08/01/47 (Call 02/01/32)

    1,250       1,391,191  

Series A, 4.00%, 08/01/42 (Call 08/01/27)

    1,500       1,458,225  

Series A, 5.00%, 08/01/47 (Call 08/01/27)

    3,000       3,135,397  

Series B-1, 4.00%, 08/01/44 (Call 08/01/29)

    5,000       4,854,963  

Series C-1, 3.00%, 08/01/50 (Call 08/01/29)

    8,500       6,265,776  

Series C-1, 4.00%, 08/01/45 (Call 08/01/29)

    2,640       2,552,678  

Series D, 4.00%, 08/01/33 (Call 08/01/25)

    2,885       2,914,793  

Series S, 4.00%, 08/01/37 (Call 08/01/27)

    8,420       8,482,210  

San Francisco Bay Area Rapid Transit District Sales Tax Revenue RB

   

Series A, 3.00%, 07/01/44 (Call 07/01/27)

    1,800       1,405,848  

Series A, 4.00%, 07/01/37 (Call 07/01/27)

    3,075       3,098,482  

Series A, 4.00%, 07/01/38 (Call 07/01/27)

    5,495       5,508,180  

San Francisco City & County Airport Commission San Francisco International Airport RB

   

Series B, 5.00%, 05/01/32 (Call 05/01/31)

    3,150       3,627,869  

Series B, 5.00%, 05/01/35 (Call 05/01/31)

    3,000       3,421,115  

Series B, 5.00%, 05/01/44 (Call 05/01/24)

    2,000       2,013,189  

Series B, 5.00%, 05/01/47 (Call 05/01/27)

    3,500       3,614,481  

Series B, 5.00%, 05/01/49 (Call 05/01/29)

    7,785       8,148,349  

Series C, 5.00%, 05/01/46 (Call 05/01/26)

    4,065       4,165,932  

Series D, 5.00%, 05/01/24

    3,550       3,590,745  

Series E, 5.00%, 05/01/48 (Call 05/01/28)

    2,500       2,599,741  

Series F, 5.00%, 05/01/50 (Call 05/01/29)

    22,605       23,619,634  

San Francisco City & County Public Utilities Commission Power Revenue RB, 4.00%, 11/01/51 (Call 05/01/31)

    18,000       17,386,213  

San Francisco City & County Public Utilities Commission Wastewater Revenue RB

   

4.00%, 10/01/39 (Call 10/01/32)

    1,350       1,374,077  

4.00%, 10/01/50 (Call 10/01/31)

    5,000       4,844,737  

5.00%, 10/01/35 (Call 10/01/32)

    1,500       1,744,618  

5.00%, 10/01/36 (Call 10/01/32)

    1,000       1,153,414  

5.00%, 10/01/37 (Call 10/01/32)

    1,500       1,713,219  

5.00%, 10/01/45 (Call 10/01/31)

    5,000       5,425,209  

Series A, 4.00%, 10/01/43 (Call 04/01/28)

    1,330       1,310,349  

Series A, 4.00%, 10/01/47 (Call 10/01/31)

    9,075       8,856,424  

Series A, 5.00%, 10/01/46 (Call 10/01/31)

    5,000       5,397,036  

Series B, 4.00%, 10/01/42 (Call 10/02/23)

    25,000       24,736,372  

San Joaquin County Transportation Authority RB, 4.00%, 03/01/41 (Call 03/01/27)

    11,000       10,805,516  

San Joaquin Hills Transportation Corridor Agency RB

   

0.00%, 01/01/25 (ETM)(a)

    2,100       2,013,501  

0.00%, 01/01/27 (ETM)(a)

    1,075       971,640  

4.00%, 01/15/34 (Call 01/15/32)

    2,185       2,249,878  

5.00%, 01/15/32

    1,500       1,659,562  

5.00%, 01/15/33 (Call 01/15/32)

    3,415       3,769,251  

Series A, 5.00%, 01/15/29 (PR 01/15/25)

    1,000       1,026,218  

 

 

28  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series A, 5.00%, 01/15/34 (PR 01/15/25)

  $  2,680     $ 2,750,265  

Series A, 5.00%, 01/15/44 (PR 01/15/25)

    8,000       8,209,746  

Series A, 5.00%, 01/15/50 (PR 01/15/25)

    13,275        13,623,048  

San Jose Evergreen Community College District GO

   

4.00%, 09/01/45 (Call 09/01/32)

    8,515       8,409,819  

Series C, 4.00%, 09/01/40 (PR 09/01/24)

    7,500       7,565,200  

Series C, 4.13%, 09/01/43 (PR 09/01/24)

    5,000       5,049,507  

San Jose Unified School District GO

   

0.00%, 08/01/29 (NPFGC)(a)

    3,800       3,089,877  

5.00%, 08/01/32 (Call 08/01/25)

    9,000       9,318,838  

Series C, 0.00%, 08/01/30 (NPFGC)(a)

    5,980       4,675,034  

Series E, 4.00%, 08/01/42 (Call 08/01/27)

    6,825       6,713,596  

San Juan Unified School District GO, 4.00%, 08/01/46 (Call 08/01/30)

    17,000       16,476,147  

San Marcos Unified School District GO

   

Series B, 0.00%, 08/01/47(a)

    1,700       553,240  

Series B, 0.00%, 08/01/51(a)

    1,500       396,627  

San Mateo County Community College District GO

   

0.00%, 09/01/34 (NPFGC)(a)

    18,075       12,184,909  

Series A, 5.00%, 09/01/45 (PR 09/01/25)

    1,000       1,039,330  

Series B, 0.00%, 09/01/32 (NPFGC)(a)

    3,515       2,576,591  

Series B, 5.00%, 09/01/45 (Call 09/01/28)

    44,150       47,817,836  

Series C, 0.00%, 09/01/30 (NPFGC)(a)

    4,295       3,397,546  

San Mateo Foster City Public Financing Authority RB

   

4.00%, 08/01/44 (Call 08/01/29)

    7,070       6,903,381  

5.00%, 08/01/49 (Call 08/01/29)

    2,200       2,338,949  

San Mateo Foster City School District/CA GO, 0.00%, 08/01/42 (Call 08/01/31)

    5,500       5,452,803  

San Mateo Union High School District GO

   

Series A, 0.00%, 09/01/33

    500       461,804  

Series A, 0.00%, 09/01/41 (Call 09/01/36)

    3,765       3,567,836  

Series A, 0.00%, 07/01/51 (Call 09/01/41)

    4,465       3,026,313  

Santa Barbara Secondary High School District GO,

   

Series A, 0.00%, 08/01/36(a)

    2,500       1,399,820  

Santa Barbara Unified School District GO

   

Series A, 4.00%, 08/01/41 (Call 08/01/27)

    2,600       2,569,062  

Series B, 5.00%, 08/01/44 (Call 08/01/28)

    6,725       7,101,399  

Santa Clara Unified School District GO, Series 2018, 4.00%, 07/01/48 (Call 07/01/26)

    24,000       23,277,317  

Santa Clara Valley Transportation Authority RB

   

5.00%, 04/01/30

    3,000       3,412,097  

5.00%, 04/01/33

    5,000       5,975,537  

5.00%, 04/01/35 (04/01/33)

    4,500       5,331,716  

Santa Clara Valley Water District RB, Series A, 5.00%, 06/01/46 (Call 12/01/25)

    1,000       1,027,713  

Santa Clarita Community College District GO, 4.00%, 08/01/41 (Call 08/01/26)

    6,850       6,751,378  

Santa Maria Joint Union High School District GO, 4.00%, 08/01/37 (PR 08/01/24)

    14,230       14,342,632  

Santa Monica Community College District GO

   

Series A, 4.00%, 08/01/47 (Call 08/01/28)

    21,580       21,300,265  

Series A, 5.00%, 08/01/43 (Call 08/01/28)

    7,500       8,005,426  

Series B, 4.00%, 08/01/44 (PR 08/01/24)

    1,500       1,512,944  

Series B, 5.00%, 08/01/45 (Call 08/01/32)

    1,150       1,244,927  

Santa Monica-Malibu Unified School District GO

   

4.00%, 08/01/50 (Call 08/01/29)

    11,545       11,137,732  

Series B, 4.00%, 08/01/50 (Call 08/01/29)

    16,685       16,096,410  

Silicon Valley Clean Water RB, Series A, 3.00%, 03/01/24 (Call 10/02/23)

    3,330       3,324,891  
Security  

Par

(000)

    Value  
California (continued)            

Sonoma County Junior College District GO, Series B, 3.00%, 08/01/41 (Call 08/01/29)

  $  7,000     $ 5,685,076  

South San Francisco Unified School District GO

   

4.00%, 09/01/48 (Call 09/01/31)

    22,000        21,323,513  

4.00%, 09/01/52 (Call 09/01/31)

    10,975       10,542,037  

Series C, 4.00%, 09/01/37 (Call 09/01/25)

    4,000       3,971,680  

Southern California Public Power Authority RB

   

VRDN, 3.89%, 07/01/36 (Put 08/31/23)(b)

    61,945       61,945,000  

Series A, 5.00%, 04/01/24 (Call 01/01/24)

    7,600       7,646,112  

Series C, 5.00%, 07/01/26 (Call 01/01/25)

    1,525       1,565,150  

Southern California Water Replenishment District RB, 4.00%, 08/01/45 (Call 08/01/25)

    1,500       1,460,674  

Southwestern Community College District GO

   

Series C, 0.00%, 08/01/46(a)

    1,920       624,421  

Series D, 5.00%, 08/01/44 (PR 08/01/25)

    2,000       2,075,176  

State of California Department of Water Resources RB

   

4.00%, 12/01/34 (Call 06/01/31)

    5,000       5,326,256  

5.00%, 12/01/30

    4,075       4,694,880  

Series AS, 5.00%, 12/01/24 (ETM)

    10       10,243  

Series AS, 5.00%, 12/01/26 (Call 12/01/24)

    15,480       15,856,386  

Series AS, 5.00%, 12/01/27 (Call 12/01/24)

    5       5,122  

Series AS, 5.00%, 12/01/27 (PR 12/01/24)

    1,055       1,080,652  

Series AS, 5.00%, 12/01/28 (Call 12/01/24)

    1,065       1,090,895  

Series AW, 5.00%, 12/01/30 (Call 12/01/26)

    4,000       4,254,654  

Series AW, 5.00%, 12/01/33 (PR 12/01/26)

    1,000       1,064,584  

Series AX, 5.00%, 12/01/27

    1,000       1,089,587  

Series BA, 5.00%, 12/01/34 (Call 06/01/29)

    6,680       7,466,422  

Series BB, 5.00%, 12/01/23

    6,000       6,026,091  

Series BB, 5.00%, 12/01/25

    4,040       4,207,056  

Series BB, 5.00%, 12/01/27

    3,005       3,274,210  

Series BB, 5.00%, 12/01/28

    2,000       2,224,346  

Series BB, 5.00%, 12/01/30

    2,000       2,304,236  

Series BB, 5.00%, 12/01/34 (Call 12/01/30)

    8,940       10,241,390  

Series BB, 5.00%, 12/01/35 (Call 12/01/30)

    9,075       10,305,103  

State of California GO

   

2.38%, 12/01/43 (Call 12/01/30)

    3,075       2,134,040  

3.00%, 03/01/28

    2,500       2,490,893  

3.00%, 10/01/34 (Call 10/01/29)

    6,805       6,497,904  

3.00%, 10/01/35 (Call 10/01/29)

    3,000       2,774,955  

3.00%, 10/01/36 (Call 10/01/29)

    5,795       5,235,073  

3.00%, 10/01/37 (Call 10/01/29)

    6,385       5,631,990  

3.00%, 10/01/49 (Call 10/01/29)

    1,000       777,348  

3.00%, 11/01/50 (Call 11/01/30)

    10,860       8,378,601  

4.00%, 10/01/23

    2,025       2,026,389  

4.00%, 03/01/24

    1,505       1,512,303  

4.00%, 11/01/25

    6,465       6,587,279  

4.00%, 04/01/26

    3,735       3,824,543  

4.00%, 11/01/26

    14,275       14,725,543  

4.00%, 10/01/27

    7,280       7,571,800  

4.00%, 09/01/28 (Call 09/01/26)

    6,850       7,018,506  

4.00%, 09/01/29

    5,225       5,546,828  

4.00%, 08/01/31 (Call 08/01/26)

    5,000       5,112,301  

4.00%, 09/01/31 (Call 09/01/26)

    1,010       1,033,362  

4.00%, 08/01/32 (Call 08/01/26)

    2,000       2,043,442  

4.00%, 09/01/32 (Call 09/01/26)

    3,000       3,067,734  

4.00%, 09/01/33 (Call 09/01/26)

    4,035       4,122,973  

4.00%, 11/01/33 (Call 11/01/27)

    20,630       21,245,506  

4.00%, 10/01/34 (Call 10/01/29)

    4,850       5,069,242  

4.00%, 10/01/34 (Call 04/01/31)

    1,405       1,488,250  

4.00%, 11/01/34 (Call 11/01/27)

    3,915       4,016,314  

 

 

S C H E D U L E O F I N V E S T M E N T S

  29


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

4.00%, 09/01/35 (Call 09/01/26)

  $  9,575     $ 9,699,920  

4.00%, 11/01/35 (Call 11/01/27)

    7,440       7,553,682  

4.00%, 03/01/36 (Call 03/01/30)

    3,500       3,613,650  

4.00%, 09/01/36 (Call 09/01/26)

    13,560        13,670,739  

4.00%, 10/01/36 (Call 04/01/31)

    6,945       7,164,656  

4.00%, 11/01/36 (Call 11/01/27)

    8,000       8,081,590  

4.00%, 03/01/37 (Call 03/01/30)

    3,125       3,200,780  

4.00%, 10/01/37 (Call 04/01/31)

    3,300       3,374,998  

4.00%, 11/01/37 (Call 11/01/30)

    1,530       1,562,437  

4.00%, 03/01/38 (Call 03/01/30)

    12,960       13,178,661  

4.00%, 11/01/38 (Call 11/01/30)

    5,560       5,662,045  

4.00%, 11/01/39 (Call 11/01/30)

    5,000       5,058,818  

4.00%, 03/01/40 (Call 03/01/30)

    13,405       13,475,327  

4.00%, 10/01/41 (Call 04/01/31)

    26,705       26,811,427  

4.00%, 11/01/41 (Call 11/01/25)

    8,750       8,751,733  

4.00%, 04/01/42 (Call 04/01/32)

    21,240       21,239,618  

4.00%, 10/01/44 (Call 10/01/29)

    11,655       11,551,740  

4.00%, 11/01/44 (Call 11/01/24)

    1,500       1,486,650  

4.00%, 03/01/45 (Call 03/01/25)

    6,500       6,420,922  

4.00%, 08/01/45 (Call 08/01/25)

    1,750       1,728,407  

4.00%, 11/01/45 (Call 11/01/25)

    10,350       10,221,263  

4.00%, 03/01/46 (Call 03/01/30)

    12,805       12,686,795  

4.00%, 11/01/47 (Call 11/01/27)

    15,750       15,444,836  

4.00%, 04/01/49 (Call 04/01/32)

    7,000       6,925,914  

4.00%, 03/01/50 (Call 03/01/30)

    1,915       1,883,744  

4.00%, 11/01/50 (Call 11/01/25)

    6,575       6,413,302  

4.25%, 09/01/52 (Call 09/01/32)

    2,190       2,213,236  

4.50%, 12/01/43 (Call 12/01/23)

    2,605       2,607,967  

5.00%, 09/01/23

    25       25,000  

5.00%, 10/01/23

    425       425,594  

5.00%, 10/01/23

    5       5,007  

5.00%, 11/01/23

    3,000       3,009,069  

5.00%, 12/01/23

    4,770       4,792,142  

5.00%, 03/01/24

    2,325       2,347,481  

5.00%, 04/01/24

    1,740       1,759,646  

5.00%, 08/01/24

    2,735       2,783,821  

5.00%, 09/01/24

    8,425       8,589,582  

5.00%, 09/01/24 (Call 10/02/23)

    30       30,042  

5.00%, 10/01/24

    34,395       35,116,330  

5.00%, 11/01/24

    28,675       29,330,849  

5.00%, 08/01/25

    8,395       8,705,806  

5.00%, 09/01/25

    2,025       2,103,449  

5.00%, 09/01/25 (Call 10/02/23)

    1,000       1,001,536  

5.00%, 10/01/25

    11,575       12,015,928  

5.00%, 10/01/25 (Call 10/02/23)

    15       15,023  

5.00%, 10/01/25 (Call 10/01/24)

    2,115       2,151,080  

5.00%, 11/01/25

    5,500       5,719,003  

5.00%, 11/01/25 (Call 11/01/23)

    5,765       5,780,880  

5.00%, 12/01/25 (Call 12/01/23)

    1,020       1,023,649  

5.00%, 03/01/26 (Call 03/01/25)

    3,810       3,912,524  

5.00%, 04/01/26

    7,875       8,259,234  

5.00%, 10/01/26

    4,860       5,148,521  

5.00%, 10/01/26 (Call 10/01/24)

    4,320       4,397,356  

5.00%, 11/01/26

    2,280       2,419,463  

5.00%, 12/01/26

    7,000       7,440,934  

5.00%, 03/01/27 (Call 03/01/25)

    3,920       4,032,274  

5.00%, 04/01/27

    3,385       3,627,001  

5.00%, 08/01/27

    5,205       5,605,177  

5.00%, 09/01/27 (Call 09/01/26)

    6,210       6,583,737  

5.00%, 10/01/27

    25,465       27,517,003  
Security  

Par

(000)

    Value  
California (continued)            

5.00%, 10/01/27 (Call 10/01/24)

  $  2,020     $ 2,056,599  

5.00%, 11/01/27

    30,225        32,714,485  

5.00%, 11/01/27 (Call 11/01/23)

    2,300       2,306,662  

5.00%, 12/01/27

    3,660       3,968,044  

5.00%, 04/01/28

    6,520       7,142,768  

5.00%, 08/01/28 (Call 08/01/25)

    1,250       1,296,470  

5.00%, 08/01/28 (Call 08/01/27)

    2,760       2,969,614  

5.00%, 09/01/28

    6,505       7,147,507  

5.00%, 09/01/28 (Call 10/02/23)

    1,000       1,001,751  

5.00%, 09/01/28 (Call 09/01/26)

    3,670       3,879,267  

5.00%, 10/01/28

    25,815       28,404,787  

5.00%, 10/01/28 (Call 10/01/24)

    2,000       2,036,449  

5.00%, 11/01/28

    8,395       9,250,199  

5.00%, 11/01/28 (Call 11/01/27)

    3,600       3,890,904  

5.00%, 03/01/29

    1,000       1,108,140  

5.00%, 04/01/29

    26,470       29,373,092  

5.00%, 08/01/29 (Call 08/01/26)

    5,000       5,274,161  

5.00%, 08/01/29 (Call 08/01/27)

    26,175       28,156,293  

5.00%, 08/01/29 (Call 08/01/28)

    2,635       2,890,835  

5.00%, 09/01/29 (Call 09/01/26)

    6,755       7,135,858  

5.00%, 10/01/29

    24,330       27,224,644  

5.00%, 10/01/29 (Call 10/01/24)

    4,675       4,763,174  

5.00%, 10/01/29 (Call 04/01/26)

    6,445       6,759,729  

5.00%, 10/01/29 (Call 10/01/28)

    15,000       16,503,916  

5.00%, 11/01/29 (Call 11/01/23)

    2,855       2,862,053  

5.00%, 11/01/29 (Call 11/01/27)

    5,455       5,893,441  

5.00%, 03/01/30 (Call 03/01/25)

    2,000       2,052,943  

5.00%, 04/01/30

    25,150       28,378,644  

5.00%, 08/01/30 (Call 08/01/25)

    3,240       3,348,756  

5.00%, 08/01/30 (Call 08/01/27)

    7,785       8,348,877  

5.00%, 08/01/30 (Call 08/01/28)

    4,000       4,379,655  

5.00%, 09/01/30 (Call 09/01/26)

    1,000       1,055,360  

5.00%, 10/01/30 (Call 10/01/24)

    2,000       2,038,146  

5.00%, 11/01/30

    24,955       28,430,346  

5.00%, 11/01/30 (Call 11/01/27)

    8,780       9,455,462  

5.00%, 12/01/30

    4,955       5,652,724  

5.00%, 03/01/31 (Call 03/01/30)

    6,195       6,971,089  

5.00%, 04/01/31

    1,000       1,145,569  

5.00%, 04/01/31 (Call 04/01/29)

    1,385       1,535,971  

5.00%, 05/01/31 (Call 05/01/24)

    1,310       1,325,718  

5.00%, 08/01/31 (Call 08/01/24)

    2,500       2,540,805  

5.00%, 09/01/31

    2,500       2,883,054  

5.00%, 09/01/31 (Call 09/01/26)

    6,715       7,081,917  

5.00%, 10/01/31

    8,735       10,084,569  

5.00%, 10/01/31 (Call 10/01/24)

    2,540       2,588,446  

5.00%, 11/01/31

    4,200       4,854,264  

5.00%, 11/01/31 (Call 11/01/23)

    4,550       4,561,169  

5.00%, 11/01/31 (Call 11/01/27)

    7,000       7,541,264  

5.00%, 11/01/31 (Call 11/01/28)

    3,000       3,300,211  

5.00%, 12/01/31

    1,000       1,157,057  

5.00%, 12/01/31 (Call 12/01/23)

    1,500       1,505,691  

5.00%, 12/01/31 (Call 06/01/26)

    2,500       2,625,215  

5.00%, 03/01/32 (Call 03/01/30)

    2,500       2,812,883  

5.00%, 04/01/32

    10,125       11,766,935  

5.00%, 04/01/32 (Call 04/01/29)

    4,000       4,434,960  

5.00%, 08/01/32 (Call 08/01/25)

    6,000       6,201,292  

5.00%, 08/01/32 (Call 08/01/26)

    5,000       5,251,906  

5.00%, 08/01/32 (Call 08/01/27)

    5,000       5,361,974  

5.00%, 09/01/32 (Call 09/01/26)

    15,920       16,743,704  

5.00%, 10/01/32 (Call 10/01/24)

    1,000       1,018,967  

 

 

30  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

5.00%, 10/01/32 (Call 10/01/29)

  $  4,800     $ 5,362,431  

5.00%, 10/01/32 (Call 04/01/31)

    2,855       3,267,786  

5.00%, 10/01/32 (Call 10/01/31)

    7,500       8,648,105  

5.00%, 11/01/32 (Call 11/01/23)

    4,315       4,325,456  

5.00%, 11/01/32 (Call 11/01/28)

    3,700       4,067,059  

5.00%, 12/01/32 (Call 06/01/26)

    2,100       2,199,760  

5.00%, 03/01/33 (Call 03/01/25)

    2,500       2,565,823  

5.00%, 03/01/33 (Call 03/01/30)

    3,000       3,367,326  

5.00%, 04/01/33

    1,000       1,174,796  

5.00%, 04/01/33 (Call 04/01/24)

    4,815       4,865,253  

5.00%, 04/01/33 (Call 04/01/29)

    11,190        12,399,471  

5.00%, 08/01/33 (Call 08/01/24)

    2,000       2,032,105  

5.00%, 08/01/33 (Call 08/01/25)

    3,460       3,575,563  

5.00%, 10/01/33 (Call 04/01/24)

    13,165       13,301,650  

5.00%, 10/01/33 (Call 10/01/24)

    2,820       2,872,888  

5.00%, 03/01/34 (Call 03/01/30)

    14,240       15,969,509  

5.00%, 09/01/34 (Call 09/01/26)

    18,780       19,734,360  

5.00%, 10/01/34 (Call 04/01/33)

    13,000       15,213,722  

5.00%, 11/01/34 (Call 11/01/28)

    4,035       4,428,353  

5.00%, 12/01/34 (Call 06/01/26)

    2,650       2,771,237  

5.00%, 12/01/34 (Call 12/01/30)

    5,470       6,181,021  

5.00%, 03/01/35 (Call 03/01/30)

    36,960       41,255,170  

5.00%, 04/01/35 (Call 04/01/24)

    2,500       2,524,102  

5.00%, 04/01/35 (Call 04/01/32)

    2,955       3,397,150  

5.00%, 08/01/35 (Call 08/01/24)

    1,980       2,009,120  

5.00%, 08/01/35 (Call 08/01/25)

    1,000       1,029,359  

5.00%, 08/01/35 (Call 08/01/26)

    5,070       5,319,104  

5.00%, 08/01/35 (Call 08/01/27)

    6,415       6,861,339  

5.00%, 09/01/35 (Call 09/01/26)

    1,500       1,575,235  

5.00%, 10/01/35 (Call 04/01/26)

    10,160       10,598,192  

5.00%, 10/01/35 (Call 04/01/33)

    2,000       2,314,782  

5.00%, 10/01/35

    520       545,108  

5.00%, 03/01/36 (Call 03/01/30)

    4,745       5,260,236  

5.00%, 04/01/36 (Call 04/01/29)

    7,500       8,228,261  

5.00%, 08/01/36 (Call 08/01/26)

    6,235       6,524,992  

5.00%, 08/01/36 (Call 08/01/27)

    2,215       2,360,489  

5.00%, 09/01/36 (Call 09/01/26)

    3,415       3,577,086  

5.00%, 09/01/36 (Call 09/01/32)

    3,665       4,180,272  

5.00%, 10/01/36 (Call 04/01/33)

    29,825       34,220,107  

5.00%, 11/01/36 (Call 11/01/27)

    2,000       2,136,408  

5.00%, 11/01/36 (Call 11/01/28)

    3,590       3,894,423  

5.00%, 11/01/36 (Call 11/01/30)

    9,850       10,954,366  

5.00%, 12/01/36 (Call 12/01/30)

    2,000       2,224,971  

5.00%, 04/01/37 (Call 04/01/24)

    3,500       3,528,777  

5.00%, 04/01/37 (Call 04/01/32)

    3,005       3,393,375  

5.00%, 08/01/37 (Call 08/01/28)

    2,625       2,824,831  

5.00%, 10/01/37 (Call 10/01/24)

    2,000       2,028,625  

5.00%, 10/01/37 (Call 10/01/31)

    2,000       2,235,659  

5.00%, 11/01/37 (Call 11/01/28)

    5,000       5,392,374  

5.00%, 11/01/37 (Call 11/01/32)

    17,500       19,789,390  

5.00%, 04/01/38 (Call 04/01/29)

    1,000       1,082,418  

5.00%, 08/01/38 (Call 08/01/26)

    6,500       6,776,980  

5.00%, 10/01/39 (Call 04/01/26)

    1,500       1,554,849  

5.00%, 10/01/39 (Call 10/01/29)

    5,230       5,676,534  

5.00%, 09/01/41 (Call 09/01/31)

    43,095       47,256,852  

5.00%, 04/01/42 (Call 10/01/27)

    4,765       5,024,718  

5.00%, 04/01/42 (Call 04/01/32)

    1,690       1,855,304  

5.00%, 09/01/42 (Call 09/01/32)

    5,000       5,509,301  

5.00%, 10/01/42 (Call 04/01/29)

    5,000       5,360,903  

5.00%, 11/01/42 (Call 11/01/32)

    21,485       23,706,749  
Security  

Par

(000)

    Value  
California (continued)            

5.00%, 11/01/43 (Call 11/01/23)

  $  22,075     $  22,121,179  

5.00%, 05/01/44 (Call 05/01/24)

    1,000       1,007,647  

5.00%, 10/01/44 (Call 10/01/24)

    8,265       8,365,026  

5.00%, 09/01/45 (Call 09/01/26)

    16,275       16,903,176  

5.00%, 09/01/46 (Call 09/01/26)

    3,495       3,627,147  

5.00%, 12/01/46 (Call 12/01/30)

    3,240       3,485,350  

5.00%, 04/01/47 (Call 04/01/32)

    14,725       15,987,738  

5.00%, 10/01/47 (Call 04/01/26)

    5,075       5,231,900  

5.00%, 11/01/47 (Call 11/01/27)

    4,250       4,464,616  

5.00%, 09/01/52 (Call 09/01/32)

    12,000       12,995,041  

5.25%, 08/01/30 (Call 08/01/25)

    4,000       4,156,375  

5.25%, 08/01/32 (Call 08/01/25)

    3,525       3,661,415  

5.25%, 10/01/39 (Call 04/01/26)

    7,795       8,145,154  

5.25%, 10/01/45 (Call 04/01/33)

    17,105       19,158,575  

5.25%, 09/01/47 (Call 09/01/32)

    11,000       12,189,685  

5.25%, 10/01/50 (Call 04/01/33)

    5,000       5,546,765  

5.50%, 02/01/25

    250       258,459  

Series B, 2.25%, 11/01/43 (Call 11/01/30)

    5,000       3,396,567  

Series B, 5.00%, 08/01/24

    4,775       4,860,236  

Series B, 5.00%, 09/01/24

    6,315       6,438,363  

Series B, 5.00%, 08/01/25

    4,070       4,220,683  

Series B, 5.00%, 09/01/26

    3,510       3,712,099  

Series B, 5.00%, 11/01/27

    8,310       8,994,454  

Series B, 5.00%, 11/01/28

    6,000       6,611,221  

Series B, 5.00%, 11/01/29

    10,280       11,519,037  

Series B, 5.00%, 11/01/31 (Call 11/01/30)

    9,000       10,234,434  

Series B, 5.00%, 11/01/32 (Call 11/01/30)

    15,110       17,164,473  

Series B, 5.00%, 11/01/35 (Call 11/01/30)

    7,950       8,907,066  

Series C, 5.00%, 08/01/26 (Call 02/01/25)

    1,000       1,026,261  

Series C, 5.00%, 09/01/26 (Call 09/01/25)

    1,500       1,555,663  

Series C, 5.00%, 08/01/27 (Call 02/01/25)

    1,500       1,541,516  

Series C, 5.00%, 08/01/28 (Call 08/01/26)

    4,325       4,564,201  

Series C, 5.00%, 08/01/29 (Call 02/01/25)

    2,500       2,565,677  

Series C, 5.00%, 08/01/30 (Call 02/01/25)

    7,000       7,174,615  

Series C, 5.00%, 08/01/30 (Call 08/01/26)

    4,525       4,768,546  

Series C, 5.00%, 08/01/32 (Call 02/01/25)

    1,580       1,619,392  

Series C, 5.00%, 09/01/32 (Call 09/01/25)

    4,225       4,372,735  

Series C, 5.00%, 08/01/33 (Call 02/01/25)

    2,000       2,049,643  

Torrance Unified School District GO, Series T, 4.00%, 08/01/40 (Call 08/01/24)

    1,000       985,201  

Ukiah Unified School District/CA GO, Series 2005, 0.00%, 08/01/28 (NPFGC)(a)

    3,750       3,138,498  

University of California GO, VRDN, 2.90%, 05/15/48 (Put 08/31/23)(b)

    20,335       20,335,000  

University of California RB

   

3.00%, 05/15/51 (05/15/31)

    5,000       3,698,388  

4.00%, 05/15/33 (Call 05/15/27)

    4,500       4,624,659  

4.00%, 05/15/35 (Call 05/15/27)

    5,000       5,073,861  

4.00%, 05/15/39 (Call 05/15/31)

    1,710       1,740,433  

5.00%, 05/15/31 (Call 05/15/27)

    10,060       10,809,929  

5.00%, 05/15/32

    9,265       10,924,943  

5.00%, 05/15/35 (Call 05/15/27)

    2,660       2,845,453  

5.00%, 05/15/36 (Call 05/15/33)

    7,200       8,378,956  

5.00%, 05/15/37 (Call 05/15/26)

    11,340       11,833,628  

5.00%, 05/15/37 (Call 05/15/33)

    4,270       4,915,126  

5.00%, 05/15/41 (Call 05/15/33)

    36,840       41,450,408  

5.00%, 05/15/42 (Call 05/15/33)

    31,000       34,685,385  

5.00%, 05/15/52 (Call 05/15/32)

    17,335       18,803,113  

Series AL 4, VRDN, 2.85%, 05/15/48 (Put 09/01/23)(b)

    15,950       15,950,000  

 

 

S C H E D U L E O F I N V E S T M E N T S

  31


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series AM, 4.00%, 05/15/34 (Call 05/15/24)

  $  10,000     $  10,037,692  

Series AM, 5.25%, 05/15/44 (Call 05/15/24)

    10,000       10,107,530  

Series AO, 5.00%, 05/15/27 (Call 05/15/25)

    5,000       5,165,383  

Series AO, 5.00%, 05/15/32 (Call 05/15/25)

    8,615       8,879,856  

Series AR, 5.00%, 05/15/41 (Call 05/15/26)

    5,000       5,180,483  

Series AR, 5.00%, 05/15/46 (Call 05/15/26)

    12,845       13,270,467  

Series AV, 5.00%, 05/15/47 (Call 05/15/27)

    10,000       10,452,516  

Series AV, 5.00%, 05/15/49 (Call 05/15/27)

    18,500       19,282,186  

Series AV, 5.25%, 05/15/47 (Call 05/15/27)

    1,170       1,232,546  

Series AY, 5.00%, 05/15/30 (Call 05/15/27)

    465       499,741  

Series AY, 5.00%, 05/15/31 (Call 05/15/27)

    3,000       3,223,637  

Series AY, 5.00%, 05/15/36 (Call 05/15/27)

    15,880       16,894,032  

Series AY, 5.00%, 05/15/37 (Call 05/15/27)

    11,345       12,011,531  

Series AZ, 4.00%, 05/15/28

    1,020       1,067,854  

Series AZ, 4.00%, 05/15/48 (Call 05/15/28)

    2,000       1,964,984  

Series AZ, 5.00%, 05/15/48 (Call 05/15/28)

    5,020       5,289,029  

Series AZ, 5.25%, 05/15/58 (Call 05/15/28)

    2,000       2,123,466  

Series B, 4.00%, 05/15/39 (Call 05/15/31)

    2,000       2,040,966  

Series BB, 5.00%, 05/15/49 (Call 05/15/29)

    5,000       5,277,662  

Series BE, 4.00%, 05/15/40 (Call 05/15/30)

    10,070       10,178,653  

Series BE, 4.00%, 05/15/47 (Call 05/15/30)

    35,465       34,928,035  

Series BE, 4.00%, 05/15/50 (Call 05/15/30)

    11,000       10,756,784  

Series BE, 5.00%, 05/15/33 (Call 05/15/30)

    1,000       1,136,623  

Series BE, 5.00%, 05/15/34 (Call 05/15/30)

    1,500       1,702,632  

Series BE, 5.00%, 05/15/36 (Call 05/15/30)

    1,500       1,677,384  

Series BE, 5.00%, 05/15/38 (Call 05/15/30)

    1,000       1,101,806  

Series BE, 5.00%, 05/15/39 (Call 05/15/30)

    5,820       6,387,266  

Series BE, 5.00%, 05/15/41 (Call 05/15/30)

    1,405       1,533,184  

Series BE, 5.00%, 05/15/42 (Call 05/15/30)

    6,000       6,519,655  

Series BH, 4.00%, 05/15/46 (Call 05/15/31)

    5,500       5,430,987  

Series BH, 4.00%, 05/15/51 (Call 05/15/31)

    3,250       3,169,267  

Series I, 4.00%, 05/15/36 (Call 05/15/25)

    1,000       986,820  

Series I, 5.00%, 05/15/32 (Call 05/15/25)

    3,070       3,162,330  

Series K, 4.00%, 05/15/46 (Call 05/15/26)

    21,045       20,658,656  

Series M, 4.00%, 05/15/47 (Call 05/15/27)

    4,580       4,476,668  

Series M, 5.00%, 05/15/47 (Call 05/15/27)

    14,075       14,692,125  

Series M, 5.00%, 05/15/52 (Call 05/15/27)

    9,250       9,614,476  

Series O, 5.00%, 05/15/58 (Call 05/15/28)

    3,000       3,145,346  

Series O, 5.50%, 05/15/58 (Call 05/15/28)

    2,000       2,141,222  

Series Q, 4.00%, 05/15/36 (Call 05/15/31)

    1,610       1,683,942  

Series Q, 5.00%, 05/15/46 (Call 05/15/31)

    5,075       5,500,621  

Upper Santa Clara Valley Joint Powers Authority RB

   

Series A, 4.00%, 08/01/45 (Call 08/01/25)

    3,450       3,359,549  

Series A, 4.00%, 08/01/50 (Call 08/01/25)

    8,435       8,083,972  

Ventura County Community College District GO, 0.00%, 08/01/28(a)

    15,000       12,773,802  

Walnut Valley Unified School District GO, 4.00%, 08/01/51 (08/01/32)

    3,000       2,885,422  

West Valley-Mission Community College District GO, Series B, 4.00%, 08/01/40 (Call 08/01/25)

    1,750       1,749,314  

Westminster School District GO

   

0.00%, 08/01/48 (Call 08/01/39) (BAM)

    8,345       5,255,949  

0.00%, 08/01/52 (Call 08/01/39) (BAM)

    15,000       9,453,996  

William S Hart Union High School District GO, Series B, 0.00%, 08/01/34 (AGM)(a)

    4,825       3,198,963  
   

 

 

 
      6,431,112,331  
Colorado — 1.3%  

Board of Governors of Colorado State University System RB

   

Series A, 4.00%, 03/01/49 (Call 03/01/25)

    4,000       3,687,489  
Security  

Par

(000)

    Value  
Colorado (continued)            

Series A, 4.13%, 03/01/55 (Call 03/01/25)

  $  30,000     $  28,018,035  

Series C, 4.00%, 03/01/47 (Call 03/01/28) (ST HGR ED INTERCEPT PROG)

    18,625       17,343,892  

Series E-1, 5.00%, 03/01/47 (Call 03/01/25) (HERBIP)

    1,000       1,023,257  

Board of Water Commissioners City & County of Denver (The) RB

   

5.00%, 12/15/45 (Call 12/15/32)

    5,770       6,276,852  

5.00%, 12/15/52 (Call 12/15/32)

    25,285       27,224,542  

Series A, 4.00%, 09/15/42 (Call 09/15/27)

    2,500       2,428,186  

Series A, 5.00%, 09/15/47 (Call 09/15/27)

    5,575       5,797,003  

Series B, 5.00%, 09/15/30

    5,495       6,213,684  

Boulder Valley School District No Re-2 Boulder GO, 5.00%, 12/01/39 (Call 06/01/25) (SAW)

    22,710       23,106,626  

City & County of Denver CO Airport System Revenue RB

   

Series B, 5.00%, 11/15/43 (Call 10/02/23)

    140       140,052  

Series B, 5.00%, 11/15/43 (Call 11/15/23)

    3,000       3,002,521  

Series B, 5.00%, 12/01/48 (Call 12/01/28)

    2,000       2,056,429  

City & County of Denver CO Dedicated Excise Tax Revenue

   

Series A, 5.00%, 08/01/44 (Call 08/01/26)

    9,500       9,712,765  

Series A-1, 5.00%, 08/01/41 (Call 08/01/26)

    1,000       1,023,771  

City & County of Denver Co. Airport System Revenue RB

   

4.00%, 12/01/43 (Call 12/01/28)

    5,000       4,775,291  

5.00%, 11/15/25

    1,055       1,093,782  

5.00%, 11/15/28

    500       546,498  

5.00%, 11/15/47 (Call 11/15/32)

    2,500       2,673,294  

5.25%, 11/15/53 (Call 11/15/32)

    3,000       3,242,684  

Series A, 5.00%, 11/15/24

    1,085       1,106,948  

Series B, 4.00%, 11/15/31 (Call 10/02/23)

    2,310       2,310,620  

City & County of Denver Co. COP, 5.00%, 12/01/32

    2,320       2,674,991  

City & County of Denver Co. GO

   

Series A, 5.00%, 08/01/38 (Call 08/01/32)

    16,200       18,138,803  

Series A, 5.00%, 08/01/39 (Call 08/01/32)

    7,010       7,811,348  

Series B, 5.00%, 08/01/26

    16,500       17,390,292  

Series B, 5.00%, 08/01/29

    11,000       12,249,110  

Series B, 5.00%, 08/01/30

    24,375       27,590,747  

City & County of Denver Co. RB, Series A, 4.00%, 08/01/46 (Call 08/01/26)

    10,000       9,279,551  

City of Aurora CO Water Revenue RB, 5.00%, 08/01/46 (Call 08/01/26)

    24,380       25,674,629  

City of Colorado Springs CO Utilities System Revenue RB

   

Series A-1, 5.00%, 11/15/24

    3,000       3,056,439  

Series A-1, 5.00%, 11/15/25

    5,950       6,172,565  

Colorado State Education Loan Program, 5.00%, 06/28/24

    20,000       20,252,532  

County of Adams CO COP, 4.00%, 12/01/45 (Call 12/01/25)

    700       647,885  

Denver City & County School District No. 1 GO

   

5.00%, 12/01/37 (Call 12/01/26) (SAW)

    2,035       2,120,128  

5.00%, 12/01/38 (Call 12/01/26) (SAW)

    1,830       1,903,144  

5.00%, 12/01/39 (Call 12/01/30)

    4,520       4,920,740  

Series A, 5.50%, 12/01/23 (NPFGC, SAW)

    1,070       1,075,549  

Series B, 3.00%, 12/01/29 (Call 10/02/23) (SAW)

    1,000       973,673  

Series B, 4.00%, 12/01/27 (SAW)

    5,840       6,081,110  

Series B, 4.00%, 12/01/28 (SAW)

    5,000       5,253,118  

 

 

32  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Colorado (continued)            

E-470 Public Highway Authority RB

   

0.00%, 09/01/28 (NPFGC)(a)

  $  2,900     $ 2,405,665  

0.00%, 09/01/35(a)

    1,000       602,858  

Series A, 0.00%, 09/01/34 (NPFGC)(a)

    22,000        14,124,673  

Series A, 0.00%, 09/01/40(a)

    2,745       1,224,685  

Series A, 0.00%, 09/01/41(a)

    3,495       1,473,786  

Series A, 5.00%, 09/01/40 (Call 09/01/24)

    1,600       1,612,258  

Series B, 0.00%, 09/01/23 (NPFGC)(a)

    165       165,000  

Series B, 0.00%, 09/01/24 (NPFGC)(a)

    1,165       1,121,557  

Series B, 0.00%, 09/01/29 (NPFGC)(a)

    2,500       1,992,699  

Regional Transportation District Sales Tax Revenue RB

   

4.00%, 11/01/39 (Call 05/01/31)

    15,500       15,242,962  

5.00%, 11/01/28

    7,000       7,681,409  

5.00%, 11/01/29

    5,000       5,560,859  

Series A, 5.00%, 11/01/27

    1,500       1,618,664  

Series A, 5.00%, 11/01/28

    1,650       1,810,618  

Series A, 5.00%, 11/01/41 (Call 11/01/26)

    2,765       2,847,773  

Series A, 5.00%, 11/01/46 (Call 11/01/26)

    10,250       10,532,342  

Series B, 5.00%, 11/01/33 (Call 11/01/27)

    1,645       1,756,426  

State of Colorado COP

   

6.00%, 12/15/41 (Call 12/15/32)

    10,000       11,698,900  

Series N, 4.00%, 03/15/43 (Call 03/15/28)

    3,500       3,364,966  

Series O, 4.00%, 03/15/44 (Call 03/15/29)

    1,000       954,659  

University of Colorado RB

   

Series A-2, 4.00%, 06/01/35 (PR 06/01/28)

    3,000       3,138,346  

Series A-2, 4.00%, 06/01/43 (Call 06/01/28)

    2,000       1,920,844  
   

 

 

 
      418,922,524  
Connecticut — 2.1%  

Connecticut State Health & Educational Facilities Authority RB

   

2.80%, 07/01/57

    7,600       7,418,343  

VRDN, 3.80%, 07/01/42 (Call 08/31/23)(b)

    52,800       52,800,000  

Series 2015-A, VRDN, 0.38%, 07/01/35(b)

    3,735       3,604,012  

Series 2017 B-1, 5.00%, 07/01/29

    5,000       5,580,021  

Series C-1, VRDN, 5.00%, 07/01/40(b)

    17,945       19,443,442  

State of Connecticut Clean Water Fund - State Revolving Fund RB, 5.00%, 05/01/30 (Call 05/01/27)

    1,590       1,703,460  

State of Connecticut GO

   

4.00%, 01/15/31

    1,565       1,658,912  

4.00%, 01/15/36 (Call 01/15/30)

    4,000       4,083,963  

5.00%, 08/01/25

    1,000       1,033,264  

5.00%, 07/15/27

    1,700       1,818,707  

5.00%, 06/15/28 (Call 06/15/25)

    10,000       10,285,438  

5.00%, 07/15/28

    2,735       2,981,865  

5.00%, 11/15/28 (Call 11/15/25)

    5,000       5,176,562  

5.00%, 06/15/29 (Call 06/15/25)

    10,000       10,289,183  

5.00%, 06/15/29 (Call 06/15/28)

    14,690       15,927,650  

5.00%, 08/01/31

    1,000       1,138,773  

5.00%, 09/15/31

    600       684,432  

5.00%, 06/15/32 (Call 06/15/25)

    2,265       2,325,957  

5.00%, 08/01/32

    1,000       1,151,029  

5.00%, 08/01/33

    1,000       1,163,918  

5.00%, 04/15/35 (Call 04/15/27)

    6,000       6,340,409  

Series 2021 A, 3.00%, 01/15/32 (Call 01/15/31)

    3,970       3,772,832  

Series 2021 A, 3.00%, 01/15/33 (Call 01/15/31)

    6,970       6,589,978  

Series 2021 A, 3.00%, 01/15/34 (Call 01/15/31)

    4,000       3,736,007  

Series 2021 A, 3.00%, 01/15/36 (Call 01/15/31)

    3,000       2,684,938  

Series 2021 A, 3.00%, 01/15/38 (Call 01/15/31)

    5,000       4,246,042  

Series 2021 A, 3.00%, 01/15/39 (Call 01/15/31)

    1,000       829,882  
Security  

Par

(000)

    Value  
Connecticut (continued)            

Series 2021 A, 3.00%, 01/15/40 (Call 01/15/31)

  $  5,000     $ 4,062,624  

Series 2021 A, 4.00%, 01/15/25

    3,500       3,534,853  

Series 2021 A, 4.00%, 01/15/27

    3,000       3,078,534  

Series 2021 A, 4.00%, 01/15/29

    5,000       5,238,625  

Series A, 3.00%, 01/15/39 (Call 01/15/30)

    2,000       1,658,273  

Series A, 4.00%, 01/15/26

    1,500       1,523,467  

Series A, 4.00%, 01/15/27

    3,790       3,889,214  

Series A, 4.00%, 01/15/28

    1,250       1,296,731  

Series A, 4.00%, 01/15/31

    4,270       4,526,232  

Series A, 4.00%, 01/15/33 (Call 01/15/30)

    3,000       3,143,104  

Series A, 4.00%, 01/15/33 (Call 01/15/32)

    16,155        17,036,079  

Series A, 4.00%, 01/15/34 (Call 01/15/32)

    1,500       1,575,806  

Series A, 4.00%, 01/15/35 (Call 01/15/30)

    5,500       5,676,282  

Series A, 4.00%, 01/15/35 (Call 01/15/32)

    5,205       5,417,287  

Series A, 4.00%, 01/15/37 (Call 01/15/30)

    2,000       2,023,002  

Series A, 5.00%, 10/15/24 (Call 10/15/23)

    1,775       1,778,080  

Series A, 5.00%, 10/15/25 (Call 10/15/23)

    3,000       3,005,205  

Series A, 5.00%, 10/15/26 (Call 10/15/23)

    1,160       1,162,013  

Series A, 5.00%, 01/15/28

    2,000       2,160,038  

Series A, 5.00%, 01/15/29

    4,535       4,976,619  

Series A, 5.00%, 04/15/30 (Call 04/15/29)

    1,365       1,502,574  

Series A, 5.00%, 01/15/31 (Call 01/15/30)

    2,000       2,224,686  

Series A, 5.00%, 04/15/33 (Call 04/15/27)

    1,660       1,761,743  

Series A, 5.00%, 04/15/34 (Call 04/15/27)

    7,000       7,421,574  

Series A, 5.00%, 04/15/34 (Call 04/15/29)

    225       245,655  

Series A, 5.00%, 04/15/36 (Call 04/15/29)

    2,300       2,480,194  

Series B, 3.00%, 01/15/40 (Call 01/15/32)

    14,250       11,578,478  

Series B, 3.00%, 06/01/40 (Call 06/01/31)

    5,425       4,386,688  

Series B, 4.00%, 06/15/33 (Call 06/15/25)

    27,000       27,260,653  

Series B, 4.00%, 01/15/36 (Call 01/15/32)

    3,000       3,079,184  

Series B, 4.00%, 01/15/38 (Call 01/15/32)

    12,235       12,269,149  

Series B, 5.00%, 01/15/24

    5,260       5,290,844  

Series B, 5.00%, 05/15/24

    1,700       1,720,075  

Series B, 5.00%, 04/15/25

    2,500       2,569,795  

Series B, 5.00%, 05/15/25

    1,930       1,986,760  

Series B, 5.00%, 05/15/26

    3,580       3,747,256  

Series B, 5.00%, 06/15/27 (Call 06/15/25)

    2,300       2,367,019  

Series B, 5.00%, 06/01/41 (Call 06/01/31)

    2,150       2,322,469  

Series C, 5.00%, 07/15/24

    12,225       12,404,168  

Series C, 5.00%, 06/15/28

    1,000       1,088,535  

Series D, 5.00%, 09/15/23

    4,810       4,812,210  

Series D, 5.00%, 07/15/24

    6,875       6,975,759  

Series D, 5.00%, 09/15/24

    1,000       1,017,566  

Series D, 5.00%, 09/15/26

    7,535       7,939,439  

Series D, 5.00%, 09/15/27

    625       670,840  

Series E, 5.00%, 09/15/23

    3,965       3,966,822  

Series E, 5.00%, 10/15/23

    5,655       5,665,455  

Series E, 5.00%, 10/15/25

    3,040       3,147,530  

Series E, 5.00%, 10/15/28 (Call 10/15/26)

    5,000       5,272,820  

Series E, 5.00%, 10/15/33 (Call 10/15/26)

    4,170       4,359,536  

Series F, 5.00%, 09/15/23

    2,335       2,336,073  

Series F, 5.00%, 11/15/23

    4,545       4,559,793  

Series F, 5.00%, 09/15/26

    1,110       1,169,579  

Series F, 5.00%, 11/15/27 (Call 11/15/25)

    2,080       2,156,622  

Series F, 5.00%, 11/15/31 (Call 11/15/25)

    4,945       5,108,508  

Series F, 5.00%, 11/15/32 (Call 11/15/25)

    2,000       2,065,506  

Series F, 5.00%, 11/15/34 (Call 11/15/25)

    2,000       2,062,089  

State of Connecticut Special Tax Obligation RB, 5.00%, 09/01/24

    2,340       2,377,234  

 

 

S C H E D U L E O F I N V E S T M E N T S

  33


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Connecticut (continued)            

State of Connecticut Special Tax Revenue, 5.00%, 01/01/24

  $  3,000     $ 3,015,357  

State of Connecticut Special Tax Revenue RB

   

4.00%, 05/01/37 (Call 05/01/31)

    2,350       2,379,687  

4.00%, 05/01/39 (Call 05/01/30) (BAM-TCRS)

    7,750       7,718,237  

4.00%, 05/01/40 (Call 05/01/31)

    5,000       4,924,873  

5.00%, 09/01/25 (Call 09/01/24)

    5,090       5,167,064  

5.00%, 10/01/31 (Call 10/01/28)

    14,605       15,851,475  

5.00%, 01/01/34 (Call 01/01/28)

    18,000       19,297,183  

Series A, 4.00%, 05/01/24

    6,270       6,295,577  

Series A, 4.00%, 05/01/36 (Call 05/01/30)

    1,950       1,992,879  

Series A, 4.00%, 05/01/36 (Call 05/01/31)

    1,245       1,272,889  

Series A, 4.00%, 09/01/36 (Call 09/01/26)

    10,000        10,019,887  

Series A, 4.00%, 05/01/39 (Call 05/01/30)

    8,515       8,460,554  

Series A, 4.00%, 05/01/39 (Call 05/01/31)

    7,500       7,449,203  

Series A, 5.00%, 01/01/24

    5,055       5,080,877  

Series A, 5.00%, 10/01/24 (Call 10/02/23)

    3,940       3,944,497  

Series A, 5.00%, 05/01/25

    880       903,829  

Series A, 5.00%, 09/01/25 (Call 09/01/24)

    5,000       5,075,701  

Series A, 5.00%, 05/01/26

    3,000       3,137,769  

Series A, 5.00%, 08/01/26 (Call 08/01/25)

    1,000       1,031,266  

Series A, 5.00%, 01/01/27

    8,000       8,469,214  

Series A, 5.00%, 08/01/27 (Call 08/01/25)

    5,050       5,209,151  

Series A, 5.00%, 09/01/27 (Call 09/01/24)

    1,575       1,598,161  

Series A, 5.00%, 08/01/28 (Call 08/01/25)

    1,000       1,030,654  

Series A, 5.00%, 09/01/28 (Call 09/01/24)

    1,000       1,013,756  

Series A, 5.00%, 09/01/29 (Call 09/01/26)

    4,000       4,199,795  

Series A, 5.00%, 05/01/30

    5,000       5,598,111  

Series A, 5.00%, 10/01/30 (Call 10/02/23)

    6,930       6,936,112  

Series A, 5.00%, 09/01/31 (Call 09/01/24)

    1,000       1,012,966  

Series A, 5.00%, 05/01/32 (Call 05/01/31)

    5,775       6,532,010  

Series A, 5.00%, 08/01/32 (Call 08/01/25)

    1,200       1,234,461  

Series A, 5.00%, 09/01/32 (Call 09/01/24)

    7,640       7,733,923  

Series A, 5.00%, 10/01/32 (Call 10/02/23)

    17,635       17,649,699  

Series A, 5.00%, 05/01/33 (Call 05/01/30)

    4,000       4,463,980  

Series A, 5.00%, 08/01/33 (Call 08/01/25)

    1,000       1,028,554  

Series A, 5.00%, 09/01/33 (Call 09/01/26)

    1,000       1,043,981  

Series A, 5.00%, 05/01/34 (Call 05/01/30)

    5,000       5,569,797  

Series A, 5.00%, 05/01/34 (Call 05/01/31)

    4,000       4,514,735  

Series A, 5.00%, 09/01/34 (Call 09/01/26)

    9,500       9,905,588  

Series A, 5.00%, 05/01/35 (Call 05/01/30)

    5,565       6,148,614  

Series A, 5.00%, 05/01/35 (Call 05/01/31)

    3,250       3,638,399  

Series A, 5.00%, 01/01/37 (Call 01/01/28)

    2,000       2,111,480  

Series A, 5.00%, 05/01/37 (Call 05/01/30)

    3,485       3,788,311  

Series A, 5.00%, 05/01/38 (Call 05/01/30)

    4,960       5,358,616  

Series A, 5.00%, 05/01/41 (Call 05/01/31)

    1,300       1,402,881  

Series B, 5.00%, 10/01/25

    1,500       1,551,946  

Series B, 5.00%, 10/01/30 (Call 10/01/28)

    1,000       1,084,649  

Series B, 5.00%, 10/01/33 (Call 10/01/28)

    5,020       5,441,271  

Series B, 5.00%, 10/01/35 (Call 10/01/28)

    1,500       1,611,724  

Series B, 5.00%, 10/01/38 (Call 10/01/28)

    1,500       1,583,663  

Series D, 5.00%, 11/01/27

    4,520       4,862,909  

Series D, 5.00%, 11/01/28

    3,525       3,862,837  

Town of Greenwich CT GO

   

5.00%, 01/15/25

    4,545       4,653,319  

5.00%, 01/15/26

    5,270       5,510,260  
   

 

 

 
      688,976,298  
Security  

Par

(000)

    Value  
Delaware — 0.8%            

Delaware Transportation Authority RB

   

5.00%, 07/01/30

  $  5,000     $ 5,648,640  

5.00%, 06/01/55 (Call 06/01/25)

    14,360        14,540,831  

State of Delaware

   

4.00%, 05/01/40 (Call 05/01/33)

    13,420       13,467,246  

5.00%, 07/01/24

    1,000       1,013,985  

State of Delaware GO

   

4.00%, 02/01/32 (Call 02/01/31)

    9,365       9,905,021  

4.00%, 05/01/42 (Call 05/01/33)

    15,000       14,928,620  

5.00%, 10/01/23

    4,900       4,905,872  

5.00%, 02/01/24

    5,500       5,537,907  

5.00%, 03/01/26

    3,855       4,035,193  

5.00%, 07/01/26 (Call 07/01/24)

    6,090       6,175,171  

5.00%, 02/01/27

    7,470       7,965,742  

5.00%, 02/01/28

    6,705       7,290,887  

5.00%, 03/01/28

    5,465       5,950,185  

5.00%, 02/01/29

    2,000       2,213,123  

5.00%, 03/01/29

    3,000       3,324,421  

5.00%, 01/01/30

    2,240       2,517,005  

5.00%, 05/01/30

    15,955       18,027,891  

5.00%, 02/01/31

    2,595       2,970,369  

5.00%, 03/01/31

    3,820       4,378,604  

5.00%, 05/01/31

    17,035       19,578,474  

5.00%, 03/01/33 (Call 03/01/32)

    12,800       14,804,397  

5.00%, 05/01/37 (Call 05/01/33)

    8,690       9,863,472  

5.00%, 05/01/39 (Call 05/01/33)

    13,000       14,540,271  

Series A, 5.00%, 03/01/24

    1,040       1,048,691  

Series A, 5.00%, 01/01/26

    8,940       9,317,334  

Series A, 5.00%, 01/01/27

    1,160       1,234,829  

Series A, 5.00%, 01/01/28

    4,175       4,535,741  

University of Delaware RB

   

5.00%, 11/01/45 (PR 05/01/25)

    12,625       12,983,329  

VRDN, 3.77%, 11/01/34 (Put 08/31/23)(b)

    26,530       26,530,000  

Series C, VRDN, 3.93%, 11/01/37 (Put 08/31/23)(b)

    15,000       15,000,000  
   

 

 

 
      264,233,251  
District of Columbia — 2.1%  

District of Columbia GO

   

4.00%, 02/01/46 (Call 02/01/31)

    1,500       1,445,841  

5.00%, 06/01/27

    2,500       2,678,149  

5.00%, 06/01/29

    5,000       5,524,722  

5.00%, 06/01/30

    4,000       4,486,794  

5.00%, 10/15/32 (Call 04/15/29)

    13,490       14,792,072  

5.00%, 02/01/33 (Call 02/01/31)

    2,300       2,605,620  

5.00%, 01/01/34 (Call 01/01/33)

    1,000       1,153,622  

5.00%, 01/01/35 (Call 01/01/33)

    500       579,121  

5.00%, 01/01/36 (Call 01/01/33)

    500       572,884  

5.00%, 06/01/36 (Call 06/01/27)

    2,650       2,780,875  

5.00%, 01/01/37 (Call 01/01/33)

    1,000       1,134,151  

5.00%, 01/01/38 (Call 01/01/33)

    1,000       1,119,826  

5.00%, 01/01/40 (Call 01/01/33)

    1,000       1,107,536  

5.00%, 10/15/40 (Call 04/15/29)

    4,665       4,990,547  

5.00%, 01/01/41 (Call 01/01/33)

    1,000       1,100,448  

5.00%, 02/01/41 (Call 02/01/31)

    1,725       1,871,505  

5.00%, 01/01/42 (Call 01/01/33)

    2,000       2,188,628  

5.00%, 01/01/43 (Call 01/01/33)

    13,000       14,162,638  

5.25%, 01/01/48 (Call 01/01/33)

    17,790       19,454,801  

Series A, 4.00%, 06/01/37 (Call 06/01/27)

    3,060       3,068,555  

Series A, 5.00%, 10/15/23

    9,050       9,066,732  

Series A, 5.00%, 06/01/26 (Call 06/01/25)

    1,250       1,283,116  

Series A, 5.00%, 10/15/27

    2,000       2,158,803  

 

 

34  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
District of Columbia (continued)            

Series A, 5.00%, 10/15/28

  $  2,045     $ 2,247,550  

Series A, 5.00%, 10/15/29 (Call 04/15/29)

    3,500       3,860,828  

Series A, 5.00%, 06/01/31 (Call 06/01/26)

    9,250       9,685,548  

Series A, 5.00%, 06/01/32 (Call 06/01/27)

    2,000       2,117,170  

Series A, 5.00%, 06/01/33 (Call 06/01/27)

    1,900       2,011,998  

Series A, 5.00%, 10/15/33 (Call 04/15/29)

    5,000       5,492,616  

Series A, 5.00%, 06/01/34 (Call 06/01/27)

    2,500       2,641,721  

Series A, 5.00%, 06/01/37 (Call 06/01/27)

    3,720       3,889,535  

Series A, 5.00%, 10/15/37 (Call 04/15/29)

    5,000       5,380,151  

Series A, 5.00%, 06/01/41 (Call 06/01/26)

    10,920        11,225,927  

Series A, 5.00%, 06/01/43 (Call 06/01/28)

    3,950       4,113,276  

Series A, 5.00%, 10/15/44 (Call 04/15/29)

    29,090       30,587,280  

Series B, 5.00%, 06/01/24

    4,155       4,207,194  

Series B, 5.00%, 06/01/25

    2,175       2,237,730  

Series B, 5.00%, 06/01/26 (Call 06/01/25)

    2,000       2,052,986  

Series C, 5.00%, 06/01/33 (Call 06/01/24)

    15,000       15,167,545  

Series C, 5.00%, 06/01/35 (Call 06/01/24)

    3,720       3,761,007  

Series C, 5.00%, 06/01/38 (Call 06/01/24)

    2,000       2,018,394  

Series D, 5.00%, 06/01/26

    4,000       4,199,088  

Series D, 5.00%, 06/01/27

    4,060       4,349,315  

Series D, 5.00%, 02/01/30

    2,200       2,455,064  

Series D, 5.00%, 02/01/32 (Call 02/01/31)

    4,000       4,531,492  

Series D, 5.00%, 06/01/41 (Call 12/01/26)

    7,805       8,060,334  

Series D, 5.00%, 02/01/46 (Call 02/01/31)

    7,875       8,392,276  

Series E, 4.00%, 02/01/37 (Call 02/01/31)

    1,835       1,849,131  

Series E, 5.00%, 02/01/26

    15,580       16,246,682  

Series E, 5.00%, 02/01/28

    1,495       1,621,122  

Series E, 5.00%, 02/01/35 (Call 02/01/31)

    5,000       5,642,297  

District of Columbia RB

   

4.00%, 05/01/38 (Call 05/01/30)

    2,605       2,607,033  

4.00%, 03/01/40 (Call 09/01/29)

    4,370       4,300,486  

5.00%, 12/01/26

    3,585       3,801,703  

5.00%, 03/01/27

    5,000       5,329,234  

5.00%, 12/01/27

    2,015       2,180,407  

5.00%, 12/01/28

    2,750       3,028,796  

5.00%, 12/01/29

    7,000       7,824,940  

5.00%, 12/01/30

    8,500       9,637,405  

5.00%, 10/01/31

    8,000       9,180,066  

5.00%, 12/01/31

    15,590       17,927,360  

5.00%, 12/01/32

    5,000       5,799,948  

5.00%, 07/01/33 (Call 07/01/32)

    2,075       2,404,820  

5.00%, 12/01/33 (Call 12/01/29)

    6,000       6,604,378  

5.00%, 12/01/34 (Call 12/01/29)

    2,450       2,700,190  

5.00%, 07/01/35 (Call 07/01/32)

    2,125       2,433,778  

5.00%, 07/01/40 (Call 07/01/32)

    12,970       14,302,385  

5.00%, 07/01/42 (Call 07/01/32)

    5,230       5,712,906  

Series A, 4.00%, 03/01/37 (Call 09/01/29)

    2,000       2,012,931  

Series A, 4.00%, 03/01/44 (Call 09/01/29)

    2,000       1,922,983  

Series A, 4.00%, 03/01/45 (Call 03/01/30)

    3,000       2,866,756  

Series A, 5.00%, 03/01/29

    2,000       2,208,793  

Series A, 5.00%, 03/01/31 (Call 09/01/29)

    2,500       2,769,303  

Series A, 5.00%, 03/01/32 (Call 09/01/29)

    1,500       1,658,385  

Series A, 5.00%, 03/01/33 (Call 09/01/29)

    4,005       4,424,869  

Series A, 5.00%, 03/01/34 (Call 09/01/29)

    7,040       7,753,463  

Series A, 5.00%, 03/01/35 (Call 09/01/29)

    6,355       6,955,909  

Series A, 5.00%, 03/01/35 (Call 03/01/30)

    1,065       1,185,780  

Series A, 5.00%, 03/01/36 (Call 09/01/29)

    2,000       2,171,804  

Series A, 5.00%, 03/01/39 (Call 03/01/30)

    4,400       4,770,130  

Series A, 5.00%, 03/01/40 (Call 03/01/30)

    2,530       2,734,257  

Series A, 5.00%, 03/01/44 (Call 09/01/29)

    4,100       4,309,914  
Security  

Par

(000)

    Value  
District of Columbia (continued)            

Series B, 5.00%, 10/01/25

  $  33,855     $ 35,075,628  

Series B, 5.00%, 10/01/26

    9,265       9,792,678  

Series B, 5.00%, 10/01/27

    11,835        12,765,063  

Series B-1, 5.00%, 02/01/31 (Call 10/02/23) (NPFGC)

    80       80,059  

Series C, 4.00%, 05/01/45 (Call 05/01/30)

    2,210       2,112,651  

Series C, 5.00%, 10/01/24

    3,975       4,045,335  

Series C, 5.00%, 10/01/25

    1,060       1,098,218  

Series C, 5.00%, 10/01/26

    2,270       2,399,285  

Series C, 5.00%, 10/01/27

    2,140       2,308,174  

Series C, 5.00%, 10/01/29

    5,155       5,747,012  

Series C, 5.00%, 05/01/45 (Call 05/01/30)

    3,270       3,485,864  

District of Columbia Water & Sewer Authority RB

   

5.50%, 10/01/23 (AGM)

    50       50,077  

Series A, 5.00%, 10/01/25

    2,120       2,195,573  

Series A, 5.00%, 10/01/36 (Call 04/01/26)

    8,520       8,824,939  

Series A, 5.00%, 10/01/48 (PR 10/01/23)

    8,315       8,324,964  

Series A, 5.00%, 10/01/49 (Call 04/01/28)

    23,715       24,637,945  

Series A, 5.00%, 10/01/52 (Call 04/01/27)

    3,000       3,084,897  

Series B, 5.00%, 10/01/49 (Call 04/01/28)

    14,425       14,986,395  

Series B, 5.25%, 10/01/44 (Call 10/01/25)

    2,000       2,040,417  

Series C, 5.00%, 10/01/44 (Call 10/01/24)

    12,060       12,268,286  

Metropolitan Washington Airports Authority Dulles Toll Road Revenue RB

   

0.00%, 10/01/35(a)

    13,940       8,452,024  

Series A, 0.00%, 10/01/37(a)

    4,000       2,018,004  

Series A, 5.00%, 10/01/44 (Call 10/01/28)

    1,000       1,031,306  

Series B, 4.00%, 10/01/44 (Call 10/01/29)

    5,250       4,865,990  

Series B, 4.00%, 10/01/49 (Call 10/01/29)

    5,250       4,725,034  

Series B, 4.00%, 10/01/53 (Call 10/01/29)

    5,000       4,424,396  

Series B, 4.00%, 10/01/53 (Call 10/01/29) (AGM)

    3,000       2,735,415  

Series B, 5.00%, 10/01/47 (Call 10/01/29)

    1,000       1,025,891  

Washington Metropolitan Area Transit Authority Dedicated Revenue RB

   

5.00%, 07/15/26

    3,360       3,532,358  

5.00%, 07/15/35 (07/15/33)

    1,100       1,244,591  

5.00%, 07/15/37 (07/15/33)

    1,000       1,117,986  

5.00%, 07/15/40 (07/15/33)

    1,500       1,648,423  

5.00%, 07/15/42 (07/15/33)

    5,655       6,159,973  

5.00%, 07/15/43 (07/15/33)

    1,000       1,087,120  

5.00%, 07/15/45 (07/15/33)

    1,000       1,078,617  

5.00%, 07/15/48 (07/15/33)

    5,000       5,336,727  

5.25%, 07/15/53 (07/15/33)

    4,500       4,877,911  

Washington Metropolitan Area Transit Authority RB

   

Series A, 3.00%, 07/15/43 (Call 07/15/31)

    10,000       7,789,217  

Series A, 4.00%, 07/15/35 (Call 07/15/31)

    1,500       1,549,482  

Series A, 4.00%, 07/15/39 (Call 07/15/31)

    1,000       999,734  

Series A, 4.00%, 07/15/40 (Call 07/15/30)

    2,000       1,978,623  

Series A, 4.00%, 07/15/43 (Call 07/15/31)

    12,305       11,955,390  

Series A, 5.00%, 07/15/25

    1,000       1,031,530  

Series A, 5.00%, 07/15/27

    500       535,479  

Series A, 5.00%, 07/15/36 (Call 07/15/30)

    11,730       12,877,405  

Series A, 5.00%, 07/15/37 (Call 07/15/30)

    2,765       3,012,478  

Series A, 5.00%, 07/15/37 (Call 07/15/31)

    2,750       3,019,677  

Series A, 5.00%, 07/15/38 (Call 07/15/30)

    2,000       2,159,291  

Series A, 5.00%, 07/15/41 (Call 07/15/31)

    2,000       2,158,759  

Series A, 5.00%, 07/15/45 (Call 07/15/30)

    2,000       2,119,918  

Series A, 5.00%, 07/15/46 (Call 07/15/31)

    2,250       2,383,312  

Series B, 5.00%, 07/01/36 (Call 07/01/27)

    1,700       1,773,494  
   

 

 

 
      688,922,370  

 

 

S C H E D U L E O F I N V E S T M E N T S

  35


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Florida — 1.1%            

Broward County FL Water & Sewer Utility Revenue RB, Series A, 5.00%, 10/01/40 (Call 10/01/29)

  $  5,225     $ 5,590,413  

Central Florida Expressway Authority RB

   

2.13%, 07/01/36 (Call 07/01/31) (AGM)

    1,000       763,514  

4.00%, 07/01/35 (Call 07/01/31) (AGM)

    500       520,121  

4.00%, 07/01/37 (Call 07/01/31) (AGM)

    3,440       3,469,247  

4.00%, 07/01/38 (Call 07/01/31) (AGM)

    1,000       1,000,585  

4.00%, 07/01/41 (Call 07/01/27)

    2,775       2,609,303  

5.00%, 07/01/26 (AGM)

    455       476,452  

5.00%, 07/01/27 (AGM)

    10,450        11,151,552  

5.00%, 07/01/28 (AGM)

    1,000       1,090,855  

5.00%, 07/01/30 (AGM)

    1,000       1,127,089  

5.00%, 07/01/32 (Call 07/01/31) (AGM)

    500       570,043  

5.00%, 07/01/38 (Call 07/01/27)

    2,835       2,951,526  

5.00%, 07/01/43 (Call 07/01/28)

    2,000       2,076,926  

Series B, 4.00%, 07/01/31 (Call 07/01/26)

    1,050       1,060,191  

Series B, 4.00%, 07/01/36 (Call 07/01/26)

    2,000       1,977,506  

Series B, 5.00%, 07/01/26

    4,000       4,183,090  

Series B, 5.00%, 07/01/28 (Call 07/01/26)

    3,500       3,656,987  

Series B, 5.00%, 07/01/34 (Call 07/01/26)

    1,000       1,032,040  

Series B, 5.00%, 07/01/44 (Call 07/01/29)

    2,500       2,607,675  

Series B, 5.00%, 07/01/49 (Call 07/01/29)

    2,500       2,597,753  

City of Gainesville FL Utilities System Revenue RB

   

Series A, 5.00%, 10/01/37 (Call 10/01/27)

    1,000       1,049,726  

Series A, 5.00%, 10/01/44 (Call 10/01/29)

    1,500       1,574,700  

City of Tampa FL Water & Wastewater System Revenue RB

   

Series A, 4.00%, 10/01/44 (Call 10/01/30)

    1,000       964,639  

Series A, 5.00%, 10/01/50 (Call 10/01/30)

    12,000       12,684,958  

Series A, 5.00%, 10/01/54 (Call 10/01/30)

    4,205       4,421,895  

County of Broward FL Airport System Revenue RB, Series C, 5.25%, 10/01/28 (Call 10/01/23)

    5,385       5,392,409  

County of Miami-Dade FL Aviation Revenue RB

   

5.00%, 10/01/41 (Call 10/01/26)

    13,290       13,505,588  

Series B, 5.00%, 10/01/37 (Call 10/01/24)

    6,705       6,752,516  

County of Miami-Dade FL GO

   

Series 2016A, 4.00%, 07/01/39 (Call 07/01/30)

    5,000       4,960,566  

Series A, 4.00%, 07/01/42 (Call 07/01/25)

    2,000       1,935,203  

Series A, 5.00%, 07/01/38 (Call 07/01/26)

    2,000       2,056,972  

Series D, 5.00%, 07/01/45 (Call 07/01/26)

    8,505       8,674,315  

County of Miami-Dade FL RB, 5.00%, 10/01/35 (Call 10/01/26)

    2,000       2,055,664  

County of Miami-Dade FL Transit System RB

   

4.00%, 07/01/39 (Call 07/01/29)

    2,000       1,972,739  

4.00%, 07/01/48 (Call 07/01/28)

    5,215       4,852,294  

5.00%, 07/01/43 (Call 07/01/28)

    2,000       2,079,733  

Series A, 4.00%, 07/01/49 (Call 07/01/30)

    3,500       3,237,192  

Series A, 4.00%, 07/01/50 (Call 07/01/30)

    5,000       4,605,890  

County of Miami-Dade FL Water & Sewer System Revenue RB

   

4.00%, 10/01/38 (Call 10/01/27)

    18,605       18,624,321  

4.00%, 10/01/39 (Call 04/01/31)

    1,000       995,772  

4.00%, 10/01/41 (Call 04/01/31)

    1,000       981,839  

4.00%, 10/01/46 (Call 04/01/31)

    5,050       4,790,516  

4.00%, 10/01/48 (Call 04/01/31)

    2,000       1,870,160  

4.00%, 10/01/51 (Call 04/01/31)

    2,000       1,854,508  

5.00%, 10/01/24

    4,110       4,178,808  

5.00%, 10/01/25

    2,625       2,711,109  

Series A, 4.00%, 10/01/44 (Call 10/01/27)

    3,235       3,111,887  

Series B, 4.00%, 10/01/35 (Call 10/01/27)

    7,600       7,656,769  
Security  

Par

(000)

    Value  
Florida (continued)            

Series B, 4.00%, 10/01/37 (Call 10/01/27)

  $  6,500     $ 6,501,234  

Series B, 4.00%, 10/01/44 (Call 10/01/29)

    2,345       2,255,757  

Series B, 4.00%, 10/01/49 (Call 10/01/29)

    7,000       6,508,396  

Series B, 5.00%, 10/01/27

    1,000       1,072,230  

Series B, 5.00%, 10/01/30 (Call 10/01/25)

    2,000       2,050,967  

Series B, 5.00%, 10/01/32 (Call 10/01/25)

    2,000       2,048,558  

Series B, 5.00%, 10/01/44 (Call 10/01/29)

    2,000       2,068,050  

County of Miami-Dade Seaport Department RB, Series A, 6.00%, 10/01/38 (Call 10/01/23)

    6,610        6,622,030  

Florida Department of Management Services COP, Series A, 5.00%, 11/01/28

    1,750       1,920,352  

Florida Municipal Power Agency RB

   

Series A, 5.00%, 10/01/29 (Call 10/01/26)

    5,360       5,600,598  

Series A, 5.00%, 10/01/30 (Call 10/01/26)

    2,500       2,606,287  

Series A, 5.00%, 10/01/31 (Call 10/01/26)

    830       863,323  

Hillsborough County Aviation Authority RB

   

Series A, 5.00%, 10/01/44 (Call 10/01/24)

    1,000       1,002,725  

Series B, 5.00%, 10/01/40 (Call 10/01/24)

    3,075       3,129,736  

Series B, 5.00%, 10/01/44 (Call 10/01/24)

    2,425       2,468,166  

Series B, 5.00%, 10/01/47 (Call 10/01/31)

    2,000       2,124,390  

Series F, 5.00%, 10/01/48 (Call 10/01/28)

    7,000       7,217,793  

Miami Beach Redevelopment Agency TA, Series 2015-A, 5.00%, 02/01/40 (Call 02/01/24) (AGM)

    1,000       1,002,819  

Miami-Dade County Educational Facilities Authority RB

   

Series A, 5.00%, 04/01/40 (Call 04/01/25)

    6,000       6,067,741  

Series A, 5.00%, 04/01/45 (Call 04/01/25)

    4,000       4,033,400  

Miami-Dade County Expressway Authority RB

   

Series A, 5.00%, 07/01/35 (Call 10/02/23) (AGM)

    975       975,637  

Series A, 5.00%, 07/01/39 (Call 07/01/24)

    2,830       2,838,471  

Series A, 5.00%, 07/01/40 (Call 10/02/23)

    2,105       2,105,446  

Series A, 5.00%, 07/01/44 (Call 07/01/24)

    1,000       978,055  

Series B, 5.00%, 07/01/25 (Call 07/01/24)

    1,320       1,334,653  

Series B, 5.00%, 07/01/26 (Call 07/01/24)

    1,020       1,029,212  

Mid-Bay Bridge Authority RB

   

Series A, 5.00%, 10/01/35 (Call 10/01/25)

    1,000       1,011,965  

Series A, 5.00%, 10/01/40 (Call 10/01/25)

    3,000       3,008,800  

Orange County Convention Center/Orlando RB

   

5.00%, 10/01/24

    1,285       1,301,092  

Series B, 4.00%, 10/01/36 (Call 10/01/26)

    2,070       2,053,256  

Orange County School Board COP, Series C, 5.00%, 08/01/34 (Call 08/01/26)

    2,500       2,625,818  

Orlando Utilities Commission RB

   

Series A, 4.00%, 10/01/39 (Call 04/01/31)

    4,685       4,643,311  

Series A, 4.00%, 10/01/40 (Call 04/01/31)

    4,000       3,945,344  

Series A, 5.00%, 10/01/25

    1,595       1,651,209  

Palm Beach County School District, 5.25%, 08/01/38 (Call 08/01/32)

    2,000       2,223,891  

Palm Beach County School District COP

   

Series C, 5.00%, 08/01/29 (Call 08/01/28)

    2,530       2,738,576  

Series D, 5.00%, 08/01/31 (Call 08/01/25)

    2,000       2,047,639  

School Board of Miami-Dade County (The) COP

   

5.00%, 11/01/27 (Call 11/01/24)

    3,300       3,347,985  

Series A, 4.00%, 08/01/29 (Call 10/02/23)

    1,000       1,000,571  

Series A, 5.00%, 05/01/30 (Call 05/01/25)

    1,000       1,019,622  

Series B, 5.00%, 05/01/27 (Call 05/01/25)

    2,500       2,546,236  

Series D, 5.00%, 02/01/27 (Call 02/01/26)

    2,000       2,069,753  

Series D, 5.00%, 02/01/30 (Call 02/01/26)

    2,000       2,061,353  

School District of Broward County/FL COP

   

Series A, 5.00%, 07/01/27

    1,750       1,867,485  

Series A, 5.00%, 07/01/32 (Call 07/01/30)

    2,000       2,214,216  

 

 

36  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Florida (continued)            

Series A, 5.00%, 07/01/34 (Call 07/01/30)

  $  2,000     $ 2,217,379  

Series C, 5.00%, 07/01/26

    2,000       2,094,297  

South Florida Water Management District COP

   

5.00%, 10/01/33 (Call 04/01/26)

    1,000       1,037,538  

5.00%, 10/01/35 (Call 04/01/26)

    5,000       5,165,268  

State of Florida Department of Transportation Turnpike System Revenue RB

   

5.00%, 07/01/47 (Call 07/01/32)

    6,395       6,865,314  

Series A, 4.00%, 07/01/48 (Call 07/01/28)

    4,000       3,711,172  

State of Florida GO

   

4.00%, 06/01/36 (Call 06/01/27)

    13,590       13,802,685  

Series B, 4.00%, 07/01/48 (Call 07/01/28)

    7,500       7,107,791  

Series B, 5.00%, 06/01/25

    2,460       2,534,318  

Series C, 5.00%, 06/01/24

    1,200       1,214,722  

State of Florida Lottery Revenue RB, Series B, 5.00%, 07/01/25

    1,100       1,132,537  

Tampa-Hillsborough County Expressway Authority RB

   

5.00%, 07/01/47 (Call 07/01/27)

    6,210       6,325,558  

Series B, 4.00%, 07/01/42 (Call 07/01/28)

    12,725       11,944,125  
   

 

 

 
       365,022,408  
Georgia — 3.0%  

City of Atlanta GA Airport Passenger Facility Charge RB

   

5.00%, 07/01/44 (Call 07/01/33)

    2,000       2,160,550  

Series A, 5.00%, 01/01/29 (Call 01/01/24)

    1,000       1,004,459  

Series C, 5.00%, 07/01/36 (Call 07/01/29)

    2,500       2,689,732  

Series C, 5.00%, 07/01/39 (Call 07/01/29)

    2,500       2,632,553  

City of Atlanta GA Department of Aviation RB

   

4.00%, 07/01/49 (Call 07/01/29)

    6,145       5,743,499  

4.00%, 07/01/52 (Call 07/01/32)

    3,010       2,782,982  

5.00%, 07/01/33

    2,250       2,595,295  

5.00%, 07/01/47 (Call 07/01/32)

    1,445       1,541,792  

5.00%, 07/01/48 (Call 07/01/33)

    1,000       1,071,290  

5.00%, 07/01/53 (Call 07/01/33)

    4,000       4,261,655  

Series A, 5.00%, 07/01/25

    1,735       1,785,699  

Series A, 5.00%, 07/01/26

    2,000       2,093,195  

Series A, 5.00%, 07/01/28

    2,000       2,162,085  

Series A, 5.00%, 07/01/30

    2,000       2,225,403  

City of Atlanta GA GO

   

5.00%, 12/01/29

    1,000       1,116,036  

5.00%, 12/01/32

    1,750       2,034,583  

5.00%, 12/01/35 (Call 12/01/32)

    1,750       1,995,381  

5.00%, 12/01/38 (Call 12/01/32)

    2,500       2,782,228  

5.00%, 12/01/41 (Call 12/01/32)

    2,000       2,197,142  

5.00%, 12/01/42 (Call 12/01/32)

    8,000       8,748,215  

City of Atlanta GA GOL, 5.00%, 12/01/32 (PR 12/01/24)

    7,500       7,641,010  

City of Atlanta GA Water & Wastewater Revenue RB

   

4.00%, 11/01/38 (Call 11/01/27)

    8,000       7,932,288  

5.00%, 11/01/28 (Call 05/01/25)

    2,000       2,057,518  

5.00%, 11/01/31 (Call 05/01/25)

    1,755       1,806,453  

5.00%, 11/01/32 (Call 05/01/25)

    2,230       2,294,753  

5.00%, 11/01/33 (Call 05/01/25)

    11,680       12,001,988  

5.00%, 11/01/34 (Call 05/01/25)

    10,005       10,280,813  

5.00%, 11/01/40 (Call 05/01/25)

    72,330       73,709,160  

5.00%, 11/01/43 (Call 05/01/25)

    17,000       17,468,648  

Series B, 5.00%, 11/01/43 (Call 11/01/27)

    4,780       4,961,944  

Series B, 5.00%, 11/01/47 (Call 11/01/27)

    24,350       25,152,666  

County of DeKalb GA Water & Sewerage Revenue RB, Series B, 5.25%, 10/01/32 (Call 10/01/26) (AGM)

    2,190       2,321,483  
Security  

Par

(000)

    Value  
Georgia (continued)            

County of Fulton GA Water & Sewerage Revenue RB

   

4.00%, 01/01/34 (Call 10/02/23)

  $  15,990     $  15,990,224  

4.00%, 01/01/35 (Call 10/02/23)

    6,885       6,885,110  

Forsyth County Water & Sewerage Authority RB, 3.00%, 04/01/49 (Call 04/01/29)

    4,000       3,042,308  

Georgia Ports Authority RB

   

4.00%, 07/01/39 (Call 07/01/31)

    1,000       999,957  

4.00%, 07/01/40 (Call 07/01/31)

    1,000       991,775  

4.00%, 07/01/42 (Call 07/01/31)

    1,000       988,230  

4.00%, 07/01/47 (Call 07/01/32)

    3,125       3,014,340  

4.00%, 07/01/51 (Call 07/01/31)

    1,750       1,666,428  

4.00%, 07/01/52 (Call 07/01/32)

    3,850       3,661,496  

5.00%, 07/01/26

    535       561,848  

5.00%, 07/01/27

    905       969,129  

5.00%, 07/01/29

    1,500       1,664,652  

5.00%, 07/01/31

    1,000       1,141,103  

5.00%, 07/01/33 (Call 07/01/32)

    1,500       1,723,750  

5.00%, 07/01/35 (Call 07/01/32)

    1,000       1,135,526  

5.00%, 07/01/38 (Call 07/01/32)

    750       828,426  

5.00%, 07/01/41 (Call 07/01/32)

    2,250       2,454,496  

5.00%, 07/01/42 (Call 07/01/32)

    5,865       6,369,775  

5.00%, 07/01/47 (Call 07/01/32)

    12,500       13,433,145  

5.25%, 07/01/52 (Call 07/01/32)

    6,750       7,336,289  

Georgia State Road & Tollway Authority RB

   

4.00%, 07/15/41 (Call 07/15/31)

    5,000       4,994,578  

5.00%, 06/01/26

    1,325       1,389,880  

5.00%, 06/01/27

    2,200       2,351,943  

5.00%, 06/01/29

    2,910       3,223,479  

5.00%, 06/01/31 (Call 06/01/30)

    2,500       2,806,755  

5.00%, 06/01/32 (Call 06/01/30)

    6,105       6,834,048  

Series A, 4.00%, 07/15/42 (Call 07/15/31)

    18,100       18,004,562  

Series A, 4.00%, 07/15/46 (Call 07/15/31)

    7,170       7,029,562  

Gwinnett County School District GO

   

4.00%, 02/01/37 (Call 02/01/31)

    2,000       2,054,649  

5.00%, 08/01/25

    6,000       6,196,213  

5.00%, 02/01/31 (Call 08/01/25)

    5,580       5,758,702  

5.00%, 02/01/34 (Call 08/01/25)

    4,995       5,149,754  

5.00%, 02/01/38 (Call 02/01/29)

    17,010       18,303,876  

5.00%, 02/01/39 (Call 02/01/29)

    6,165       6,613,522  

5.00%, 02/01/40 (Call 02/01/29)

    5,800       6,204,975  

Series B, 5.00%, 08/01/26

    25,000       26,363,188  

Henry County School District

   

1.88%, 08/01/34 (Call 08/01/31)

    18,330       14,569,428  

1.88%, 08/01/35 (Call 08/01/31)

    18,880       14,503,625  

1.88%, 08/01/36 (Call 08/01/31)

    19,305       14,301,569  

Metropolitan Atlanta Rapid Transit Authority RB

   

Series A, 3.00%, 07/01/47 (Call 07/01/30)

    2,850       2,171,209  

Series A, 4.00%, 07/01/24

    1,010       1,016,087  

Series B, 5.00%, 07/01/30 (Call 07/01/26)

    7,865       8,269,755  

Series B, 5.00%, 07/01/31 (Call 07/01/26)

    5,000       5,259,460  

Series B, 5.00%, 07/01/35 (Call 07/01/26)

    7,750       8,088,660  

Series B, 5.00%, 07/01/45 (Call 07/01/26)

    1,745       1,787,497  

Series C, 3.25%, 07/01/39 (Call 07/01/27)

    2,500       2,231,262  

Series E-1, 3.00%, 07/01/39 (Call 01/01/32)

    2,500       2,155,392  

Municipal Electric Authority of Georgia RB

   

4.00%, 01/01/44 (Call 07/01/28) (AGM)

    2,000       1,871,711  

4.00%, 01/01/49 (Call 07/01/28)

    3,250       2,908,761  

5.00%, 01/01/56 (Call 07/01/28)

    3,000       3,030,448  

5.00%, 01/01/63 (Call 07/01/28)

    1,500       1,512,010  

Series A, 4.00%, 01/01/49 (Call 01/01/29)

    500       449,382  

 

 

S C H E D U L E O F I N V E S T M E N T S

  37


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Georgia (continued)            

Series A, 5.00%, 01/01/28 (Call 07/01/26)

  $  2,000     $ 2,066,279  

Series A, 5.00%, 01/01/34 (Call 01/01/32)

    1,575       1,739,004  

Series A, 5.00%, 01/01/44 (Call 01/01/29)

    7,975       8,190,679  

Series A, 5.00%, 01/01/49 (Call 07/01/28)

    5,000       5,036,522  

Series A, 5.00%, 07/01/60 (Call 07/01/25)

    1,000       996,523  

Series A, 5.00%, 01/01/62 (Call 01/01/30) (AGM)

    3,335       3,423,743  

Private Colleges & Universities Authority RB

   

5.00%, 09/01/29

    1,500       1,670,888  

5.00%, 09/01/48 (Call 09/01/29)

    2,500       2,625,189  

Series A, 5.00%, 10/01/43 (Call 10/01/23)

    2,415       2,362,408  

Series A, 5.00%, 10/01/46 (Call 10/01/26)

    6,525       6,627,223  

Series B, 4.00%, 10/01/38 (Call 10/01/26)

    4,000       4,025,136  

Series B, 4.00%, 09/01/39 (Call 09/01/30)

    1,500       1,521,003  

Series B, 5.00%, 09/01/25

    23,710        24,535,596  

State of Georgia GO

   

4.00%, 07/01/24

    10,090       10,149,996  

4.00%, 07/01/40 (Call 07/01/32)

    10,000       10,172,631  

4.00%, 07/01/42 (Call 07/01/32)

    10,000       10,103,470  

5.00%, 07/01/25

    1,890       1,949,968  

5.00%, 07/01/26

    7,880       8,292,890  

5.00%, 07/01/27

    5,000       5,369,264  

5.00%, 07/01/29 (Call 07/01/28)

    5,000       5,470,454  

5.00%, 07/01/30

    11,660       13,188,048  

5.00%, 07/01/31

    15,720       18,068,304  

5.00%, 07/01/32

    6,000       6,990,328  

5.00%, 07/01/32 (Call 07/01/28)

    22,925       24,937,638  

5.00%, 01/01/33

    8,545       10,013,398  

5.00%, 07/01/37 (Call 07/01/33)

    17,340       19,742,067  

Series A, 4.00%, 07/01/34 (Call 07/01/31)

    2,000       2,120,441  

Series A, 4.00%, 08/01/34 (Call 08/01/30)

    1,720       1,812,310  

Series A, 4.00%, 07/01/35 (Call 07/01/28)

    10,300       10,548,243  

Series A, 4.00%, 07/01/37 (Call 07/01/31)

    11,810       12,174,664  

Series A, 4.00%, 07/01/38 (Call 07/01/31)

    7,500       7,679,475  

Series A, 4.00%, 07/01/39 (Call 07/01/31)

    3,455       3,522,351  

Series A, 5.00%, 08/01/25

    10,050       10,384,307  

Series A, 5.00%, 07/01/26

    23,835       25,083,887  

Series A, 5.00%, 02/01/27 (Call 02/01/26)

    1,145       1,196,727  

Series A, 5.00%, 07/01/27

    26,890       28,875,902  

Series A, 5.00%, 08/01/27

    1,945       2,092,303  

Series A, 5.00%, 07/01/28

    5,165       5,656,152  

Series A, 5.00%, 08/01/28

    2,000       2,193,857  

Series A, 5.00%, 07/01/29

    1,500       1,669,747  

Series A, 5.00%, 08/01/29

    10,000       11,147,048  

Series A, 5.00%, 02/01/30 (Call 02/01/26)

    1,030       1,076,539  

Series A, 5.00%, 07/01/30 (Call 07/01/28)

    6,770       7,392,336  

Series A, 5.00%, 07/01/31

    1,570       1,804,532  

Series A, 5.00%, 07/01/31 (Call 07/01/29)

    5,080       5,651,855  

Series A, 5.00%, 08/01/31 (Call 08/01/30)

    2,690       3,049,485  

Series A, 5.00%, 07/01/32 (Call 07/01/31)

    3,455       3,967,574  

Series A, 5.00%, 08/01/32 (Call 08/01/30)

    13,000       14,722,937  

Series A, 5.00%, 07/01/33 (Call 07/01/31)

    5,000       5,734,626  

Series A-1, 5.00%, 02/01/24

    2,700       2,718,828  

Series A-1, 5.00%, 02/01/26

    1,015       1,059,152  

Series A-2, 4.00%, 02/01/36 (Call 02/01/27)

    8,800       8,901,640  

Series A-2, 5.00%, 02/01/25 (Call 02/01/24)

    2,000       2,014,124  

Series A-2, 5.00%, 02/01/30 (Call 02/01/27)

    11,420       12,155,096  

Series A-2, 5.00%, 02/01/32 (Call 02/01/27)

    5,000       5,317,888  

Series C, 5.00%, 07/01/26

    2,000       2,104,794  

Series C, 5.00%, 07/01/29 (Call 07/01/27)

    5,500       5,901,520  

Series E, 5.00%, 12/01/23

    5,140       5,160,864  
Security  

Par

(000)

    Value  
Georgia (continued)            

Series E, 5.00%, 12/01/24

  $  13,370     $ 13,654,063  

Series E, 5.00%, 12/01/25

    5,775       6,006,166  

Series E, 5.00%, 12/01/26

    16,470       17,481,260  

Series E, 5.00%, 12/01/27 (Call 12/01/26)

    1,300       1,379,388  

Series F, 5.00%, 01/01/25

    2,410       2,464,779  

Series F, 5.00%, 07/01/25

    2,715       2,801,145  

Series F, 5.00%, 01/01/28 (Call 01/01/27)

    2,805       2,981,969  
   

 

 

 
       974,445,070  
Hawaii — 0.6%  

City & County Honolulu HI Wastewater System Revenue RB

   

5.00%, 07/01/39 (Call 07/01/29)

    6,545       6,986,901  

Series A, 4.00%, 07/01/38 (Call 01/01/28)

    3,300       3,270,507  

Series A, 4.00%, 07/01/44 (Call 07/01/29)

    4,490       4,319,659  

Series A, 4.00%, 07/01/49 (Call 07/01/29)

    9,250       8,625,549  

Series A, 4.13%, 07/01/47 (Call 07/01/32)

    2,000       1,915,448  

Series A, 5.00%, 07/01/40 (Call 07/01/25)

    1,000       1,030,474  

Series A, 5.00%, 07/01/45 (Call 07/01/25)

    3,675       3,786,993  

Series A, 5.00%, 07/01/47 (Call 01/01/28)

    4,220       4,366,839  

Series A, 5.00%, 07/01/47 (Call 07/01/32)

    6,100       6,558,010  

Series A, 5.00%, 07/01/51 (Call 07/01/32)

    7,500       8,016,124  

Series A, 5.25%, 07/01/51 (Call 07/01/32)

    2,500       2,717,986  

City & County of Honolulu HI

   

5.00%, 07/01/28

    3,055       3,325,396  

5.00%, 11/01/28

    2,930       3,207,878  

City & County of Honolulu HI GO

   

Series A, 5.00%, 09/01/27

    1,170       1,256,267  

Series B, 5.00%, 03/01/25

    1,000       1,024,281  

Series B, 5.00%, 03/01/28

    2,120       2,293,356  

Series B, 5.00%, 03/01/30

    1,500       1,672,369  

Series B, 5.00%, 03/01/31 (Call 03/01/30)

    2,500       2,806,100  

Series C, 5.00%, 10/01/30

    5,000       5,623,833  

Honolulu City & County Board of Water Supply RB, 4.00%, 07/01/35 (Call 07/01/24)

    4,000       4,022,165  

State of Hawaii Airports System Revenue RB

   

4.00%, 07/01/39 (Call 07/01/30)

    7,395       7,317,710  

Series D, 4.00%, 07/01/35 (Call 07/01/30)

    2,000       2,041,580  

Series D, 4.00%, 07/01/38 (Call 07/01/30)

    2,000       1,981,140  

State of Hawaii GO

   

5.00%, 08/01/28 (Call 08/01/24)

    2,865       2,906,623  

5.00%, 01/01/37 (Call 01/01/29)

    2,000       2,153,006  

Series EO, 5.00%, 08/01/24

    6,010       6,097,314  

Series EO, 5.00%, 08/01/25 (Call 08/01/24)

    4,955       5,030,043  

Series EO, 5.00%, 08/01/26 (Call 08/01/24)

    2,500       2,537,010  

Series EO, 5.00%, 08/01/29 (Call 08/01/24)

    1,000       1,014,359  

Series EO, 5.00%, 08/01/30 (Call 08/01/24)

    1,895       1,921,916  

Series EP, 5.00%, 08/01/24

    10,735       10,890,959  

Series EY, 5.00%, 10/01/23

    1,060       1,061,208  

Series EY, 5.00%, 10/01/24

    10,100       10,274,435  

Series EZ, 5.00%, 10/01/27 (Call 10/01/25)

    2,000       2,068,042  

Series FG, 4.00%, 10/01/34 (Call 10/01/26)

    7,755       7,824,922  

Series FG, 4.00%, 10/01/36 (Call 10/01/26)

    6,630       6,633,598  

Series FH, 5.00%, 10/01/26

    3,975       4,190,635  

Series FH, 5.00%, 10/01/27 (Call 10/01/26)

    4,725       4,984,967  

Series FH, 5.00%, 10/01/28 (Call 10/01/26)

    3,450       3,636,708  

Series FK, 4.00%, 05/01/36 (Call 05/01/27)

    2,000       2,015,864  

Series FK, 5.00%, 05/01/26

    1,310       1,370,499  

Series FK, 5.00%, 05/01/34 (Call 05/01/27)

    2,310       2,450,636  

Series FN, 5.00%, 10/01/31 (Call 10/01/27)

    1,000       1,069,000  

Series FT, 5.00%, 01/01/24

    3,570       3,588,506  

 

 

38  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Hawaii (continued)            

Series FT, 5.00%, 01/01/26

  $  3,410     $ 3,543,822  

Series FT, 5.00%, 01/01/28

    1,000       1,080,485  

Series FT, 5.00%, 01/01/30 (Call 01/01/28)

    3,000       3,236,586  

Series FT, 5.00%, 01/01/31 (Call 01/01/28)

    3,005       3,237,596  

Series FT, 5.00%, 01/01/33 (Call 01/01/28)

    2,000       2,154,140  

Series FW, 5.00%, 01/01/33 (Call 01/01/29)

    4,760       5,190,439  

Series FW, 5.00%, 01/01/35 (Call 01/01/29)

    2,000       2,176,407  

State of Hawaii State Highway Fund RB, 5.00%,

   

01/01/41 (Call 01/01/31)

    4,000       4,328,539  
   

 

 

 
       196,834,829  
Idaho — 0.0%  

Idaho Housing & Finance Association RB

   

5.00%, 07/15/26

    1,030       1,077,368  

Series A, 4.00%, 07/15/38 (Call 07/15/31)

    2,150       2,089,617  
   

 

 

 
      3,166,985  
Illinois — 4.1%  

Chicago Board of Education Dedicated Capital Improvement Tax RB, 5.75%, 04/01/34 (Call 04/01/27)

    1,670       1,777,445  

Chicago Board of Education RB, 6.00%, 04/01/46 (Call 04/01/27)

    1,830       1,916,364  

Chicago Midway International Airport RB

   

Series B, 5.00%, 01/01/35 (Call 01/01/24)

    2,000       2,005,873  

Series B, 5.00%, 01/01/46 (Call 01/01/26)

    2,255       2,273,865  

Chicago O’Hare International Airport RB

   

4.00%, 01/01/42 (Call 01/01/32)

    2,000       1,921,930  

4.00%, 01/01/53 (Call 01/01/29) (AGM)

    9,450       8,569,441  

5.00%, 01/01/34 (Call 01/01/27)

    3,000       3,144,295  

5.00%, 01/01/40 (Call 01/01/32)

    15,045       16,091,908  

5.75%, 01/01/43 (Call 09/28/23)

    1,000       1,001,302  

Series A, 4.00%, 01/01/35 (Call 01/01/30)

    4,000       4,071,242  

Series A, 5.00%, 01/01/34 (Call 01/01/30)

    8,045       8,812,792  

Series A, 5.00%, 01/01/35 (Call 01/01/30)

    10,000       10,896,393  

Series B, 4.00%, 01/01/44 (Call 01/01/29)

    7,000       6,650,634  

Series B, 5.00%, 01/01/27 (Call 01/01/25)

    2,500       2,539,940  

Series B, 5.00%, 01/01/28 (Call 01/01/25)

    10,000       10,159,313  

Series B, 5.00%, 01/01/30 (Call 01/01/25)

    6,110       6,204,300  

Series B, 5.00%, 01/01/32 (Call 01/01/25)

    15,000       15,225,522  

Series B, 5.00%, 01/01/33 (Call 01/01/25)

    9,085       9,219,813  

Series B, 5.00%, 01/01/34 (Call 01/01/25)

    1,175       1,192,140  

Series B, 5.00%, 01/01/36 (Call 01/01/27)

    14,110       14,662,721  

Series B, 5.00%, 01/01/37 (Call 01/01/27)

    2,345       2,426,387  

Series B, 5.00%, 01/01/38 (Call 01/01/27)

    3,025       3,117,589  

Series B, 5.00%, 01/01/39 (Call 01/01/27)

    7,500       7,695,517  

Series B, 5.00%, 01/01/41 (Call 01/01/26)

    4,075       4,136,415  

Series B, 5.00%, 01/01/48 (Call 01/01/29)

    32,500       33,507,945  

Series B, 5.00%, 01/01/53 (Call 01/01/29)

    9,875       10,133,782  

Series C, 5.00%, 01/01/31 (Call 01/01/26)

    460       475,002  

Series C, 5.00%, 01/01/34 (Call 01/01/26)

    1,300       1,340,615  

Series D, 5.00%, 01/01/46 (Call 01/01/25)

    1,000       1,002,554  

Series D, 5.00%, 01/01/47 (Call 01/01/27)

    8,380       8,510,740  

Series D, 5.00%, 01/01/52 (Call 01/01/27)

    20,915       21,157,386  

Series D, 5.25%, 01/01/42 (Call 01/01/27)

    1,000       1,029,371  

Series E, 5.00%, 01/01/24

    3,300       3,314,761  

Series E, 5.00%, 01/01/27

    2,000       2,111,477  

Chicago Transit Authority Capital Grant Receipts Revenue RB, 5.00%, 06/01/28

    780       827,866  
Security  

Par

(000)

    Value  
Illinois (continued)            

Chicago Transit Authority Sales Tax Receipts Fund RB

   

5.00%, 12/01/44 (Call 12/01/24) (AGM)

  $  1,000     $ 1,003,037  

5.25%, 12/01/49 (Call 12/01/24)

    2,500       2,519,151  

City of Chicago IL GO

   

5.50%, 01/01/39 (Call 01/01/32)

    2,850       3,073,673  

Series A, 4.00%, 01/01/35 (Call 01/01/31)

    6,500       6,354,869  

Series A, 5.00%, 01/01/29

    3,000       3,159,567  

Series A, 5.00%, 01/01/33 (Call 01/01/31)

    10,000       10,628,576  

Series A, 5.00%, 01/01/44 (Call 01/01/29)

    2,500       2,523,163  

Series A, 5.50%, 01/01/49 (Call 01/01/29)

    5,000       5,169,311  

City of Chicago IL Wastewater Transmission Revenue RB, 5.00%, 01/01/39 (Call 01/01/24)

    2,000       2,001,960  

Cook County Community College District No. 508 GO, 5.25%, 12/01/43 (Call 12/01/23)

    1,075       1,074,963  

County of Will IL GO

   

5.00%, 11/15/41 (PR 11/15/25)

    13,050        13,508,368  

5.00%, 11/15/45 (PR 11/15/25)

    18,000       18,632,232  

Illinois Finance Authority RB

   

4.00%, 01/01/25

    3,310       3,340,187  

4.00%, 01/01/32 (Call 01/01/31)

    7,800       8,180,415  

4.00%, 07/01/37 (Call 01/01/31)

    8,345       8,376,712  

4.00%, 07/01/38 (Call 01/01/31)

    3,000       2,976,484  

5.00%, 07/01/34 (Call 07/01/29)

    2,575       2,828,548  

5.00%, 07/01/34 (Call 01/01/31)

    1,750       1,961,696  

5.00%, 07/01/35 (Call 01/01/31)

    4,950       5,505,471  

5.00%, 07/01/36 (Call 01/01/27)

    6,030       6,338,806  

5.00%, 07/01/36 (Call 01/01/31)

    15,000       16,557,162  

5.00%, 07/01/37 (Call 07/01/29)

    13,415       14,433,799  

5.00%, 10/01/48 (Call 10/01/27)

    2,000       2,048,627  

Series A, 4.00%, 10/01/38 (Call 10/01/24)

    10,000       9,821,239  

Series A, 5.00%, 10/01/32

    4,000       4,620,086  

Series A, 5.00%, 10/01/38 (Call 10/01/24)

    2,000       2,020,984  

Series A, 5.00%, 10/01/40 (Call 10/01/25)

    2,000       2,034,970  

Illinois State Toll Highway Authority RB

   

5.00%, 01/01/25

    2,335       2,385,027  

5.00%, 01/01/26

    1,245       1,292,726  

5.00%, 01/01/27

    6,320       6,676,353  

5.00%, 01/01/28

    6,000       6,442,600  

5.00%, 01/01/29

    11,065       12,044,189  

5.00%, 01/01/30

    3,000       3,317,941  

5.00%, 01/01/31 (Call 01/01/29)

    1,500       1,632,416  

5.00%, 01/01/31 (Call 01/01/30)

    2,000       2,211,382  

5.00%, 01/01/34 (Call 01/01/24)

    10,000       10,042,169  

5.00%, 01/01/35 (Call 01/01/24)

    11,700       11,746,417  

5.00%, 01/01/36 (Call 01/01/24)

    52,000       52,143,879  

5.00%, 01/01/37 (Call 01/01/25)

    35,000       35,519,036  

5.00%, 01/01/39 (Call 01/01/24)

    52,750       52,901,662  

5.00%, 01/01/41 (Call 07/01/33)

    4,250       4,589,218  

5.25%, 01/01/43 (Call 07/01/33)

    1,235       1,356,630  

Series A, 4.00%, 12/01/31 (Call 01/01/26)

    5,035       5,118,074  

Series A, 4.00%, 01/01/42 (Call 01/01/32)

    11,825       11,408,399  

Series A, 4.00%, 01/01/44 (Call 07/01/29)

    5,500       5,228,940  

Series A, 5.00%, 01/01/25

    7,900       8,069,257  

Series A, 5.00%, 01/01/27

    4,000       4,225,540  

Series A, 5.00%, 01/01/30 (Call 01/01/29)

    3,000       3,267,086  

Series A, 5.00%, 12/01/31 (Call 01/01/26)

    2,080       2,144,104  

Series A, 5.00%, 12/01/32 (Call 01/01/26)

    3,000       3,095,591  

Series A, 5.00%, 01/01/38 (Call 10/02/23)

    1,000       1,000,544  

Series A, 5.00%, 01/01/40 (Call 07/01/25)

    2,000       2,024,188  

Series A, 5.00%, 01/01/41 (Call 01/01/32)

    9,760       10,460,293  

 

 

S C H E D U L E O F I N V E S T M E N T S

  39


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Illinois (continued)            

Series A, 5.00%, 01/01/42 (Call 01/01/28)

  $  28,500     $ 29,567,108  

Series A, 5.00%, 01/01/44 (Call 07/01/29)

    8,400       8,739,905  

Series A, 5.00%, 01/01/45 (Call 01/01/31)

    5,000       5,268,793  

Series B, 5.00%, 01/01/25

    5,070       5,178,624  

Series B, 5.00%, 01/01/26

    2,500       2,595,836  

Series B, 5.00%, 01/01/27

    2,130       2,250,100  

Series B, 5.00%, 01/01/29

    2,000       2,176,989  

Series B, 5.00%, 01/01/31 (Call 01/01/30)

    1,500       1,658,537  

Series B, 5.00%, 01/01/36 (Call 01/01/26)

    1,000       1,022,870  

Series B, 5.00%, 01/01/37 (Call 01/01/24)

    32,550        32,628,423  

Series B, 5.00%, 01/01/37 (Call 01/01/26)

    11,500       11,796,976  

Series B, 5.00%, 01/01/40 (Call 01/01/26)

    9,645       9,830,723  

Series B, 5.00%, 01/01/41 (Call 07/01/26)

    7,430       7,600,511  

Series C, 5.00%, 01/01/36 (Call 01/01/25)

    2,000       2,026,248  

Metropolitan Pier & Exposition Authority RB

   

Series A, 5.50%, 06/15/29 (ETM) (NPFGC)

    95       97,387  

Series B, 0.00%, 06/15/26 (AGM)(a)

    2,000       1,793,944  

Series B, 0.00%, 06/15/27 (AGM)(a)

    1,000       863,708  

Metropolitan Water Reclamation District of Greater Chicago GO

   

Series A, 5.00%, 12/01/28 (Call 12/01/26)

    3,180       3,342,833  

Series A, 5.00%, 12/01/44 (PR 12/01/24)

    25,165       25,653,498  

Series B, 5.00%, 12/01/33 (Call 12/01/31)

    5,000       5,631,666  

Series B, 5.25%, 12/01/34

    2,500       3,004,304  

Metropolitan Water Reclamation District of Greater Chicago GOL, Series C, 5.25%, 12/01/32

    1,340       1,578,868  

Sales Tax Securitization Corp. RB

   

Series A, 4.00%, 01/01/40 (Call 01/01/30) (BAM)

    1,000       964,157  

Series A, 5.00%, 01/01/25

    770       783,693  

Series A, 5.00%, 01/01/30

    7,500       8,155,784  

Series A, 5.00%, 01/01/32

    5,000       5,545,230  

Series A, 5.00%, 01/01/37 (Call 01/01/30) (BAM)

    1,000       1,063,083  

State of Illinois GO

   

5.00%, 02/01/24

    15,070       15,142,240  

5.00%, 04/01/24

    3,545       3,569,313  

5.00%, 05/01/24

    11,880       11,973,768  

5.00%, 02/01/25

    5,000       5,085,178  

5.00%, 02/01/26

    5,000       5,147,287  

5.00%, 02/01/26 (Call 02/01/24)

    2,400       2,407,397  

5.00%, 02/01/27

    12,000       12,509,754  

5.00%, 02/01/28 (Call 02/01/27)

    4,500       4,688,036  

5.00%, 05/01/28 (Call 05/01/24)

    4,080       4,100,305  

5.00%, 05/01/29

    5,000       5,360,895  

5.00%, 05/01/29 (Call 05/01/24)

    1,900       1,909,077  

5.00%, 10/01/29

    5,000       5,385,702  

5.00%, 05/01/31 (Call 05/01/24)

    1,500       1,506,513  

5.00%, 10/01/32

    10,000       11,025,212  

5.00%, 07/01/33 (Call 07/01/32)

    9,465       10,368,526  

5.00%, 05/01/34 (Call 05/01/32)

    15,000       16,292,809  

5.00%, 05/01/36 (Call 05/01/24)

    1,000       1,002,098  

5.00%, 05/01/36 (Call 05/01/32)

    2,900       3,092,716  

5.00%, 05/01/37 (Call 05/01/32)

    3,500       3,702,283  

5.00%, 02/01/39 (Call 02/01/24)

    7,285       7,285,916  

5.00%, 05/01/39 (Call 05/01/24)

    2,500       2,500,279  

5.25%, 02/01/32 (Call 02/01/24)

    7,650       7,678,430  

5.25%, 02/01/34 (Call 02/01/24)

    3,000       3,009,939  

5.25%, 10/01/37 (Call 10/01/32)

    5,000       5,383,298  

5.25%, 05/01/38 (Call 05/01/32)

    2,000       2,133,504  

5.25%, 05/01/39 (Call 05/01/32)

    2,500       2,656,295  

5.25%, 05/01/40 (Call 05/01/32)

    3,190       3,377,471  
Security  

Par

(000)

    Value  
Illinois (continued)            

5.25%, 05/01/42 (Call 05/01/32)

  $  4,000     $ 4,210,945  

5.25%, 10/01/46 (Call 10/01/32)

    5,000       5,237,648  

5.25%, 10/01/47 (Call 10/01/32)

    3,000       3,137,146  

5.50%, 05/01/24

    2,500       2,527,740  

5.50%, 05/01/30

    2,000       2,199,443  

5.50%, 05/01/39 (Call 05/01/30)

    7,075       7,594,398  

5.50%, 05/01/47 (Call 05/01/32)

    10,550       11,316,869  

5.75%, 05/01/45 (Call 05/01/30)

    3,125       3,359,331  

Series A, 4.00%, 12/01/33 (Call 12/01/27)

    2,500       2,502,993  

Series A, 4.00%, 03/01/38 (Call 03/01/31)

    2,000       1,922,032  

Series A, 4.00%, 03/01/41 (Call 03/01/31)

    4,750       4,436,054  

Series A, 5.00%, 10/01/23

    5,510       5,514,350  

Series A, 5.00%, 03/01/25

    2,120       2,158,329  

Series A, 5.00%, 10/01/26

    4,750       4,931,164  

Series A, 5.00%, 11/01/26

    5,000       5,196,010  

Series A, 5.00%, 03/01/27

    2,640       2,755,109  

Series A, 5.00%, 12/01/27

    9,600       10,112,747  

Series A, 5.00%, 03/01/28

    1,425       1,505,840  

Series A, 5.00%, 03/01/31

    1,500       1,638,998  

Series A, 5.00%, 12/01/31 (Call 12/01/27)

    2,000       2,100,561  

Series A, 5.00%, 12/01/32 (Call 12/01/27)

    3,830       4,011,625  

Series A, 5.00%, 03/01/33 (Call 03/01/31)

    2,500       2,710,657  

Series A, 5.00%, 10/01/33 (Call 10/01/28)

    1,240       1,307,510  

Series A, 5.00%, 12/01/34 (Call 12/01/27)

    2,650       2,752,929  

Series A, 5.00%, 03/01/35 (Call 03/01/31)

    1,500       1,603,901  

Series A, 5.00%, 03/01/36 (Call 03/01/31)

    3,000       3,184,062  

Series A, 5.00%, 12/01/38 (Call 12/01/27)

    3,740       3,820,787  

Series A, 5.00%, 12/01/39 (Call 12/01/27)

    2,000       2,038,312  

Series A, 5.00%, 03/01/46 (Call 03/01/31)

    24,235        24,862,582  

Series A, 5.25%, 03/01/37 (Call 03/01/32)

    1,665       1,793,942  

Series A, 5.50%, 03/01/42 (Call 03/01/32)

    3,000       3,243,227  

Series A, 5.50%, 03/01/47 (Call 03/01/32)

    2,000       2,143,777  

Series B, 4.00%, 12/01/39 (Call 12/01/31)

    2,000       1,886,256  

Series B, 5.00%, 03/01/24

    3,000       3,017,654  

Series B, 5.00%, 03/01/26

    6,190       6,379,181  

Series B, 5.00%, 03/01/28

    3,450       3,645,717  

Series B, 5.00%, 10/01/28

    2,000       2,128,695  

Series B, 5.00%, 10/01/29 (Call 10/01/28)

    4,100       4,362,868  

Series B, 5.00%, 03/01/30

    4,000       4,328,391  

Series B, 5.00%, 10/01/30 (Call 10/01/28)

    3,000       3,190,364  

Series B, 5.00%, 11/01/30 (Call 11/01/29)

    2,000       2,156,623  

Series B, 5.00%, 03/01/31

    3,000       3,277,995  

Series B, 5.00%, 10/01/32 (Call 10/01/28)

    2,000       2,119,062  

Series B, 5.00%, 11/01/32 (Call 11/01/29)

    5,750       6,167,901  

Series B, 5.00%, 03/01/33 (Call 03/01/32)

    2,000       2,187,727  

Series B, 5.00%, 12/01/33 (Call 12/01/31)

    5,000       5,428,935  

Series B, 5.00%, 03/01/34 (Call 03/01/32)

    5,000       5,429,519  

Series C, 4.00%, 03/01/24

    6,160       6,166,692  

Series C, 4.00%, 10/01/38 (Call 10/01/30)

    2,500       2,384,697  

Series C, 4.00%, 10/01/40 (Call 10/01/30)

    5,000       4,683,904  

Series C, 4.00%, 11/01/40 (Call 11/01/29)

    18,000       16,851,303  

Series C, 5.00%, 11/01/29 (Call 11/01/27)

    19,495       20,481,749  

Series D, 5.00%, 11/01/23

    31,430       31,484,550  

Series D, 5.00%, 11/01/24

    10,450       10,596,106  

Series D, 5.00%, 11/01/25

    22,485       23,075,000  

Series D, 5.00%, 11/01/26

    16,070       16,699,978  

Series D, 5.00%, 11/01/27

    30,280       31,864,628  

Series D, 5.00%, 11/01/28 (Call 11/01/27)

    10,405       10,934,262  

State of Illinois RB, 5.00%, 06/15/26 (Call 10/02/23)

    1,500       1,501,316  
   

 

 

 
      1,359,538,487  

 

 

40  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Indiana — 0.6%            

City of Indianapolis Department of Public Utilities Water

   

System Revenue RB

   

Series A, 5.00%, 10/01/33 (Call 10/01/28)

  $ 4,180     $ 4,508,434  

Series A, 5.00%, 10/01/35 (Call 10/01/28)

    1,000       1,068,712  

Series B, 5.00%, 10/01/37 (Call 10/01/26)

     14,010       14,350,726  

Indiana Finance Authority RB

   

3.00%, 10/01/41 (Call 10/01/31)

    5,000       4,042,806  

4.00%, 02/01/39 (Call 02/01/31)

    7,000       6,986,648  

4.00%, 02/01/40 (Call 02/01/31)

    3,000       2,964,921  

5.00%, 02/01/31

    10,000       11,317,986  

5.00%, 08/01/36 (Call 08/01/26)

    8,935       9,396,753  

Series 1, 4.00%, 10/01/39 (Call 10/01/31)

    4,200       4,128,570  

Series 1, 5.00%, 10/01/29

    1,000       1,103,135  

Series 1, 5.00%, 10/01/34 (Call 10/01/31)

    2,600       2,905,825  

Series A, 4.00%, 10/01/42 (Call 10/02/23)

    2,500       2,390,466  

Series A, 4.25%, 10/01/44 (Call 10/01/24)

    3,205       3,128,656  

Series A, 5.00%, 02/01/38 (Call 02/01/29)

    3,310       3,529,763  

Series A, 5.00%, 02/01/39 (Call 02/01/29)

    7,755       8,228,079  

Series A, 5.00%, 10/01/40 (Call 10/01/24)

    10,000       10,172,708  

Series A, 5.00%, 10/01/41 (Call 10/01/26)

    2,000       2,053,867  

Series A, 5.00%, 10/01/44 (Call 10/01/24)

    1,000       1,017,271  

Series A, 5.00%, 10/01/46 (Call 10/01/26)

    7,370       7,547,103  

Series A, 5.25%, 02/01/35 (Call 08/01/25)

    1,000       1,027,263  

Series B, 5.00%, 02/01/24

    6,500       6,545,326  

Series B, 5.00%, 02/01/25

    4,915       5,034,091  

Series B, 5.00%, 02/01/34 (Call 02/01/31)

    3,000       3,388,681  

Series B, 5.00%, 02/01/41 (Call 02/01/31)

    2,555       2,761,675  

Series C, 5.00%, 12/01/23

    1,570       1,576,146  

Series C, 5.00%, 12/01/24

    5,070       5,175,236  

Series C, 5.00%, 12/01/25

    7,890       8,172,913  

Series C, 5.00%, 06/01/27 (Call 12/01/26)

    7,185       7,593,672  

Series C, 5.00%, 02/01/29 (Call 02/01/28)

    1,800       1,949,640  

Series C, 5.00%, 06/01/29

    3,120       3,438,777  

Series E, 5.00%, 02/01/27 (Call 08/01/26)

    3,315       3,487,563  

Indiana Municipal Power Agency RB

   

Series A, 5.00%, 01/01/42 (Call 07/01/26)

    18,345       18,686,566  

Series A, 5.00%, 01/01/42 (Call 01/01/28)

    3,000       3,111,922  

Indianapolis Local Public Improvement Bond Bank RB

   

Series A, 5.00%, 02/01/49 (Call 02/01/29)

    6,000       6,227,699  

Series A, 5.00%, 02/01/54 (Call 02/01/29)

    9,950       10,296,741  
   

 

 

 
      189,316,340  
Iowa — 0.1%            

City of West Des Moines IA GO, 2.00%, 06/01/36 (06/01/29)

    1,170       902,850  

Iowa Finance Authority RB

   

5.00%, 08/01/28 (Call 08/01/27)

    3,195       3,435,304  

5.00%, 08/01/30 (Call 08/01/27)

    2,000       2,150,148  

5.00%, 08/01/31 (Call 08/01/27)

    3,415       3,672,206  

5.00%, 08/01/39 (Call 08/01/32)

    5,000       5,507,218  

5.00%, 08/01/42 (Call 08/01/27)

    2,000       2,088,070  

5.00%, 08/01/47 (Call 08/01/32)

    2,500       2,706,066  

5.00%, 08/01/52 (Call 08/01/32)

    3,715       3,997,646  

Series A, 5.00%, 08/01/37 (Call 08/01/30)

    8,565       9,365,765  

Series A, 5.00%, 08/01/38 (Call 08/01/30)

    2,665       2,898,251  

Series A, 5.00%, 08/01/40 (Call 08/01/31)

    3,000       3,270,911  

Series A, 5.00%, 08/01/49 (Call 08/01/30)

    1,525       1,629,887  

State of Iowa RB, Series A, 5.00%, 06/01/27 (Call 06/01/26)

    1,000       1,043,812  
   

 

 

 
      42,668,134  
Security  

Par
(000)

    Value  
Kansas — 0.2%            

Johnson County Unified School District No. 512 Shawnee Mission GO
5.00%, 10/01/33 (Call 10/01/25)

  $ 5,000     $ 5,170,106  

Series A, 4.00%, 10/01/23

    3,100       3,101,512  

Kansas Development Finance Authority RB, 5.00%, 05/01/31 (Call 05/01/29)

    5,465       6,024,210  

Seward County Unified School District No. 480 Liberal GO

   

Series B, 4.00%, 09/01/32 (PR 09/01/25)

    3,895       3,947,117  

Series B, 4.00%, 09/01/33 (PR 09/01/25)

    4,080       4,134,592  

State of Kansas Department of Transportation RB

   

5.00%, 09/01/26 (Call 09/01/25)

    5,025       5,185,256  

5.00%, 09/01/27 (Call 09/01/25)

    3,000       3,098,599  

5.00%, 09/01/29 (Call 09/01/25)

    1,000       1,032,866  

5.00%, 09/01/30 (Call 09/01/25)

    3,270       3,375,560  

5.00%, 09/01/33 (Call 09/01/25)

    3,000       3,090,421  

5.00%, 09/01/35 (Call 09/01/25)

    2,000       2,053,298  

5.00%, 09/01/35 (Call 09/01/27)

    3,380       3,580,639  

Series A, 5.00%, 09/01/27 (Call 09/01/24)

    2,040       2,072,060  

Series A, 5.00%, 09/01/29 (Call 09/01/24)

    1,000       1,014,935  

Series A, 5.00%, 09/01/30 (Call 09/01/24)

    1,100       1,115,571  

Wyandotte County-Kansas City Unified Government Utility System Revenue RB, Series A, 4.25%, 09/01/39 (Call 09/01/24)

    9,285       8,859,045  
   

 

 

 
       56,855,787  
Kentucky — 0.0%            

Kentucky Asset Liability Commission RB, Series A, 5.00%, 09/01/26 (Call 09/01/24)

    1,010       1,024,986  

Kentucky State Property & Building Commission RB, Series B, 5.00%, 11/01/23 (SAP)

    1,650       1,653,504  
   

 

 

 
      2,678,490  
Louisiana — 0.6%            

City of New Orleans LA Sewerage Service Revenue RB, 5.00%, 06/01/44 (Call 06/01/24)

    1,000       1,011,829  

City of New Orleans LA Water System Revenue RB, 5.00%, 12/01/44 (Call 12/01/24)

    1,000       1,020,023  

East Baton Rouge Sewerage Commission RB

   

Series A, 4.00%, 02/01/45 (Call 02/01/29)

    3,000       2,816,148  

Series B, 5.00%, 02/01/39 (PR 02/01/25)

    2,000       2,047,906  

Louisiana Local Government Environmental Facilities & Community Development Authority RB, Series 2014-A, 5.00%, 02/01/44 (Call 02/01/24)

    2,000       2,013,380  

New Orleans Aviation Board RB, Series A, 5.00%, 01/01/48 (Call 01/01/27)

    1,500       1,520,508  

State of Louisiana Gasoline & Fuels Tax Revenue RB
4.00%, 05/01/41 (PR 05/01/25)

     10,000       10,091,738  

Series A, 4.50%, 05/01/39 (Call 05/01/25)

    1,000       1,017,151  

Series A, 5.00%, 05/01/41 (Call 05/01/25)

    8,500       8,713,584  

Series B, 4.00%, 05/01/39 (Call 05/01/32)

    5,830       5,834,620  

Series B, 5.00%, 05/01/36 (Call 05/01/24)

    1,000       1,010,501  

Series C, 5.00%, 05/01/40 (Call 11/01/27)

    2,000       2,075,882  

State of Louisiana GO

   

5.00%, 03/01/35 (Call 03/01/29)

    8,000       8,761,869  

5.00%, 04/01/35 (Call 04/01/33)

    4,165       4,798,658  

5.00%, 04/01/40 (Call 04/01/33)

    15,390       16,914,930  

Series A, 4.00%, 02/01/29 (Call 02/01/24)

    2,110       2,115,273  

Series A, 4.00%, 02/01/31 (Call 02/01/24)

    10,000       10,024,992  

Series A, 4.00%, 02/01/33 (Call 02/01/24)

    3,000       3,007,498  

Series A, 4.00%, 04/01/39 (Call 04/01/32)

    7,500       7,514,360  

 

 

S C H E D U L E O F I N V E S T M E N T S

  41


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Louisiana (continued)            

Series A, 4.00%, 04/01/40 (Call 04/01/32)

  $ 10,000     $ 9,916,429  

Series A, 4.00%, 04/01/41 (Call 04/01/32)

    4,445       4,369,212  

Series A, 4.00%, 04/01/42 (Call 04/01/32)

    15,065       14,557,181  

Series A, 5.00%, 02/01/28 (Call 02/01/24)

    1,000       1,006,488  

Series A, 5.00%, 03/01/31 (Call 03/01/29)

    10,870       11,942,307  

Series A, 5.00%, 03/01/32 (Call 03/01/31)

    7,875       8,917,517  

Series A, 5.00%, 03/01/40 (Call 03/01/31)

    5,000       5,403,425  

Series B, 5.00%, 08/01/25

    8,595       8,850,359  

Series B, 5.00%, 08/01/27 (Call 08/01/26)

    3,125       3,286,712  

Series B, 5.00%, 08/01/28 (Call 08/01/26)

    2,850       2,995,861  

Series C, 5.00%, 08/01/25 (Call 08/01/24)

    2,025       2,054,761  

Series C, 5.00%, 08/01/26 (Call 08/01/24)

    5,000       5,074,153  

Series D, 5.00%, 09/01/24

    3,075       3,123,929  

State of Louisiana RB

   

5.00%, 09/01/23

    5,105       5,105,000  

5.00%, 09/01/34 (Call 09/01/33)

    5,000       5,661,845  
   

 

 

 
       184,576,029  
Maine — 0.0%            

Maine Turnpike Authority RB

   

4.00%, 07/01/45 (Call 07/01/30)

    1,000       952,278  

4.00%, 07/01/50 (Call 07/01/30)

    2,425       2,223,389  

5.00%, 07/01/47 (Call 07/01/28)

    1,000       1,038,003  
   

 

 

 
      4,213,670  
Maryland — 2.7%            

City of Baltimore MD RB

   

Series A, 4.00%, 07/01/44 (Call 07/01/29)

    6,500       6,344,430  

Series A, 4.00%, 07/01/49 (Call 07/01/29)

    2,000       1,907,842  

Series A, 5.00%, 07/01/43 (Call 01/01/24)

    1,000       1,005,281  

Series A, 5.00%, 07/01/46 (Call 01/01/27)

    3,000       3,077,925  

County of Anne Arundel MD

   

3.00%, 10/01/39 (Call 10/01/30)

    8,520       7,301,948  

3.00%, 10/01/40 (Call 10/01/30)

    8,520       7,194,889  

County of Anne Arundel MD GOL

   

4.00%, 10/01/51 (Call 04/01/32)

    15,460       14,865,025  

5.00%, 10/01/23

    3,110       3,113,704  

5.00%, 10/01/25

    2,225       2,306,128  

5.00%, 10/01/26

    5,275       5,578,610  

5.00%, 04/01/28

    6,575       7,167,595  

5.00%, 10/01/28

    4,690       5,162,833  

5.00%, 10/01/47 (Call 10/01/27)

    2,000       2,069,304  

County of Baltimore MD GO

   

4.00%, 03/01/37 (Call 03/01/29)

    4,575       4,624,940  

5.00%, 03/01/43 (Call 03/01/33)

    8,350       9,159,130  

County of Frederick MD GO, 3.40%, 08/01/37
(Call 08/01/28)

    7,000       6,563,614  

County of Howard MD GO, 5.00%, 02/15/27

    1,120       1,193,437  

County of Montgomery MD GO

   

4.00%, 08/01/24

    5,000       5,031,109  

4.00%, 12/01/30 (Call 12/01/24)

     10,000       10,009,812  

4.00%, 11/01/33 (Call 11/01/24)

    14,630       14,746,589  

5.00%, 11/01/23

    1,450       1,453,536  

5.00%, 08/01/31

    6,440       7,402,070  

Series A, 4.00%, 08/01/32 (Call 08/01/31)

    12,445       13,314,682  

Series A, 4.00%, 12/01/33 (Call 12/01/24)

    5,125       5,128,441  

Series A, 5.00%, 11/01/24

    3,125       3,185,027  

Series A, 5.00%, 11/01/26

    5,430       5,752,046  

Series A, 5.00%, 11/01/28 (Call 11/01/24)

    525       535,085  

Series B, 4.00%, 11/01/28

    5,545       5,826,835  

Series B, 5.00%, 11/01/24

    2,415       2,461,389  
Security  

Par
(000)

    Value  
Maryland (continued)            

Series B, 5.00%, 11/01/25 (Call 11/01/24)

  $ 3,945     $ 4,013,297  

Series C, 5.00%, 10/01/25

    6,365       6,597,080  

Series C, 5.00%, 10/01/26

    5,250       5,552,171  

Series C, 5.00%, 10/01/27

    1,500       1,619,075  

County of Prince George’s MD GO, Series A, 5.00%, 09/15/26

    1,200       1,267,968  

County of Prince George’s MD GOL

   

5.00%, 07/01/26

    3,490       3,671,899  

5.00%, 08/01/30

    10,115       11,456,223  

5.00%, 08/01/31

    12,455       14,334,658  

5.00%, 07/01/32

    15,785       18,390,388  

5.00%, 08/01/32

    14,705       17,150,453  

5.00%, 08/01/34 (08/01/33)

    9,385       11,036,250  

5.00%, 08/01/35 (08/01/33)

    8,055       9,370,833  

Series A, 5.00%, 07/15/27

    1,530       1,644,343  

Series A, 5.00%, 07/01/28

    15,580       17,068,893  

Series A, 5.00%, 07/15/28

    7,235       7,932,656  

Series A, 5.00%, 07/01/29

    12,150       13,531,840  

Series A, 5.00%, 07/15/29 (Call 07/15/28)

    2,000       2,182,052  

Series A, 5.00%, 07/15/31 (Call 07/15/28)

    11,000       12,001,186  

Series A, 5.00%, 07/01/33 (Call 07/01/32)

    9,200       10,703,717  

Maryland Stadium Authority RB, 5.00%, 05/01/46 (PR 05/01/26) (ST INTERCEPT)

     38,750        40,549,659  

Maryland State Transportation Authority RB

   

4.00%, 07/01/50 (Call 07/01/30)

    16,000       15,211,219  

5.00%, 07/01/26

    8,535       8,970,394  

State of Maryland Department of Transportation RB

   

3.00%, 10/01/34 (Call 10/01/27)

    4,180       3,933,261  

4.00%, 11/01/25 (Call 11/01/24)

    3,025       3,038,299  

5.00%, 11/01/23

    2,005       2,010,048  

5.00%, 09/01/24

    1,275       1,295,911  

5.00%, 11/01/24

    4,505       4,591,535  

5.00%, 09/01/25

    6,155       6,363,307  

5.00%, 09/01/26

    10,960       11,555,705  

5.00%, 12/01/26

    2,000       2,118,991  

5.00%, 09/01/27

    7,030       7,562,033  

5.00%, 10/01/27

    1,000       1,077,391  

5.00%, 10/01/27 (Call 10/01/26)

    5,005       5,293,906  

5.00%, 09/01/28 (Call 09/01/27)

    3,045       3,276,930  

5.00%, 10/01/28 (Call 10/01/27)

    7,000       7,543,718  

5.00%, 10/01/29 (Call 10/01/26)

    1,800       1,902,596  

5.00%, 09/01/30 (Call 09/01/27)

    1,000       1,071,628  

5.00%, 10/01/34 (Call 10/01/30)

    2,090       2,352,377  

Series A, 5.00%, 10/01/27

    3,015       3,248,333  

Series A, 5.00%, 10/01/29

    10,000       11,136,650  

Series B, 5.00%, 12/01/23

    4,995       5,014,432  

State of Maryland GO

   

4.00%, 06/01/29 (Call 06/01/24)

    6,130       6,132,568  

4.00%, 08/01/29

    4,500       4,760,826  

4.00%, 03/15/30 (Call 03/15/27)

    5,000       5,151,793  

5.00%, 08/01/27

    7,000       7,527,460  

5.00%, 03/01/28

    8,800       9,573,532  

5.00%, 03/15/30

    12,160       13,672,542  

5.00%, 06/01/30

    17,820       20,104,615  

5.00%, 03/15/33

    26,735       31,390,368  

5.00%, 06/01/33 (Call 06/01/32)

    6,000       6,967,772  

5.00%, 06/01/35 (Call 06/01/32)

    10,000       11,468,712  

5.00%, 08/01/35 (Call 08/01/30)

    6,505       7,270,345  

5.00%, 06/01/36 (Call 06/01/32)

    8,960       10,156,477  

5.00%, 06/01/37 (Call 06/01/32)

    1,875       2,104,223  

 

 

42  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Maryland (continued)            

5.00%, 03/15/38 (Call 03/15/33)

  $  40,505     $  45,443,410  

First Series, 4.00%, 06/01/25 (Call 06/01/24)

    4,255       4,279,893  

First Series, 4.00%, 03/15/33 (Call 03/15/29)

    1,200       1,243,624  

First Series, 5.00%, 03/15/27

    4,080       4,353,499  

First Series, 5.00%, 03/15/28

    4,770       5,193,284  

First Series, 5.00%, 03/15/29

    5,000       5,533,522  

First Series, 5.00%, 03/15/31 (Call 03/15/29)

    3,000       3,311,623  

First Series, 5.00%, 03/15/32 (Call 03/15/29)

    5,000       5,518,468  

Second Series, 4.00%, 08/01/32 (Call 08/01/28)

    4,000       4,138,570  

Second Series, 5.00%, 08/01/29 (Call 08/01/28)

    2,905       3,173,139  

Second Series, 5.00%, 08/01/31 (Call 08/01/28)

    1,500       1,637,747  

Second Series A, 4.00%, 08/01/35 (Call 08/01/31)

    5,000       5,236,655  

Second Series A, 5.00%, 08/01/28

    7,655       8,396,986  

Second Series A, 5.00%, 08/01/29

    4,500       5,011,000  

Second Series A, 5.00%, 08/01/31 (Call 08/01/29)

    5,500       6,108,826  

Series A, 3.13%, 03/15/33 (Call 03/15/28)

    4,800       4,644,975  

Series A, 4.00%, 08/01/27 (Call 09/21/23)

    2,000       2,000,086  

Series A, 4.00%, 08/01/29 (Call 09/21/23)

    2,000       1,999,995  

Series A, 4.00%, 08/01/36 (Call 08/01/31)

    13,000       13,438,997  

Series A, 5.00%, 03/15/25

    6,740       6,919,225  

Series A, 5.00%, 03/15/26

    6,050       6,328,884  

Series A, 5.00%, 03/01/27

    10,000       10,661,886  

Series A, 5.00%, 03/15/27

    1,350       1,440,496  

Series A, 5.00%, 03/15/28

    1,170       1,273,824  

Series A, 5.00%, 08/01/28

    7,500       8,226,962  

Series A, 5.00%, 08/01/28 (Call 08/01/27)

    5,000       5,377,822  

Series A, 5.00%, 03/15/29 (Call 03/15/27)

    7,880       8,404,622  

Series A, 5.00%, 03/15/29 (Call 03/15/28)

    2,025       2,197,321  

Series A, 5.00%, 03/15/30

    1,185       1,332,398  

Series A, 5.00%, 08/01/30 (Call 08/01/29)

    5,215       5,787,642  

Series A, 5.00%, 03/15/31 (Call 03/15/28)

    3,000       3,254,941  

Series A, 5.00%, 08/01/31

    3,000       3,448,169  

Series A, 5.00%, 08/01/34 (Call 08/01/31)

    7,000       8,010,741  

Series A, 5.00%, 03/01/36 (Call 03/01/31)

    1,760       1,969,802  

Series B, 4.00%, 08/01/25

    3,970       4,033,662  

Series B, 5.00%, 08/01/25

    1,225       1,267,128  

Series B, 5.00%, 08/01/26

    4,730       4,986,566  

Series C, 3.00%, 08/01/26

    6,500       6,450,083  

Series C, 4.00%, 03/01/28

    5,000       5,215,467  

Series C, 4.00%, 03/01/29

    4,210       4,437,466  

Series C, 5.00%, 03/01/25

    4,630       4,749,890  

Washington Suburban Sanitary Commission RB

   

4.00%, 06/01/49 (Call 06/01/33) (GTD)

    3,300       3,188,124  

5.00%, 06/01/30 (GTD)

    8,160       9,216,816  

VRDN, VRDN, 3.95%, 06/01/24 (08/31/23) (GTD)(b)

    30,000       30,000,000  
   

 

 

 
      897,252,030  
Massachusetts — 4.5%            

City of Boston MA GO

   

5.00%, 11/01/41 (Call 11/01/32)

    14,085       15,624,412  

Series A, 5.00%, 11/01/25

    8,000       8,327,048  

Series A, 5.00%, 11/01/28

    10,000       11,064,181  

Series A, 5.00%, 11/01/32

    5,000       5,890,347  

Series A, 5.00%, 11/01/35 (Call 11/01/32)

    4,565       5,279,227  

Series A, 5.00%, 11/01/38 (Call 11/01/32)

    8,920       10,045,603  

Commonwealth of Massachusetts Federal Highway Grant Anticipation Note Revenue RB

   

Series A, 5.00%, 06/15/25 (Call 06/15/24)

    6,335       6,412,112  

Series A, 5.00%, 06/15/27 (Call 06/15/24)

    2,025       2,054,617  

Commonwealth of Massachusetts GO

   

5.00%, 10/01/31

    10,000       11,529,429  
Security  

Par
(000)

    Value  
Massachusetts (continued)            

5.00%, 10/01/52 (Call 10/01/32)

  $  29,280     $  31,173,013  

Series A, 5.00%, 01/01/25

    4,500       4,602,284  

Commonwealth of Massachusetts GOL

   

4.00%, 05/01/35 (Call 10/02/23)

    2,000       2,000,079  

4.00%, 05/01/38 (Call 10/02/23)

    1,500       1,495,811  

4.00%, 05/01/39 (Call 10/02/23)

    2,000       1,976,980  

4.00%, 05/01/40 (Call 10/02/23)

    1,460       1,441,119  

4.00%, 09/01/42 (Call 09/01/26)

    5,000       4,921,540  

4.00%, 02/01/47 (Call 02/01/27)

    5,425       5,242,778  

5.00%, 09/01/28

    2,000       2,204,387  

5.00%, 05/01/29

    1,000       1,111,761  

5.00%, 07/01/30

    1,500       1,699,556  

5.00%, 07/01/31 (Call 07/01/30)

    5,000       5,637,255  

5.00%, 11/01/31

    13,370       15,431,701  

5.00%, 05/01/34 (Call 05/01/33)

    5,000       5,842,620  

5.00%, 05/01/35 (Call 05/01/33)

    5,000       5,792,507  

5.00%, 05/01/36 (Call 05/01/33)

    1,000       1,145,675  

5.00%, 07/01/37 (Call 07/01/30)

    6,000       6,582,177  

5.00%, 05/01/38 (Call 05/01/33)

    800       895,130  

5.00%, 07/01/38 (Call 07/01/30)

    2,000       2,176,138  

5.00%, 09/01/38 (Call 09/01/28)

    16,500       17,565,588  

5.00%, 05/01/39 (Call 05/01/33)

    1,000       1,113,289  

5.00%, 05/01/40 (Call 05/01/33)

    1,000       1,108,327  

5.00%, 07/01/40 (Call 07/01/30)

    1,500       1,613,960  

5.00%, 11/01/43 (Call 11/01/27)

    8,665       9,021,767  

5.00%, 11/01/44 (Call 11/01/32)

    25,000       27,133,520  

5.00%, 07/01/45 (Call 07/01/30)

    3,720       3,938,717  

5.00%, 11/01/45 (Call 11/01/27)

    10,825       11,228,568  

5.00%, 11/01/45 (Call 11/01/30)

    7,330       7,779,226  

5.00%, 11/01/45 (Call 11/01/32)

    8,000       8,661,718  

5.00%, 05/01/48 (Call 05/01/33)

    5,000       5,368,024  

5.00%, 09/01/51 (Call 09/01/31)

    30,000       31,769,976  

5.00%, 11/01/52 (Call 11/01/32)

    65,020       69,254,011  

5.00%, 05/01/53 (Call 05/01/33)

    13,000       13,870,627  

Series A, 5.00%, 09/01/24

    16,930       17,209,315  

Series A, 5.00%, 07/01/25

    1,340       1,382,517  

Series A, 5.00%, 07/01/26

    2,735       2,882,099  

Series A, 5.00%, 07/01/28 (Call 07/01/26)

    1,500       1,579,988  

Series A, 5.00%, 03/01/29

    5,000       5,543,381  

Series A, 5.00%, 01/01/34 (Call 01/01/28)

    2,500       2,696,585  

Series A, 5.00%, 07/01/36 (Call 07/01/25)

    2,500       2,564,412  

Series A, 5.00%, 01/01/38 (Call 01/01/28)

    1,000       1,056,551  

Series A, 5.00%, 01/01/38 (Call 01/01/29)

    5,000       5,342,285  

Series A, 5.00%, 01/01/39 (Call 01/01/28)

    8,710       9,179,374  

Series A, 5.00%, 03/01/41 (Call 03/01/24)

    3,470       3,482,288  

Series A, 5.00%, 01/01/42 (Call 01/01/28)

    3,795       3,963,986  

Series A, 5.00%, 01/01/43 (Call 01/01/28)

    2,000       2,085,377  

Series A, 5.00%, 03/01/46 (Call 03/01/24)

    1,305       1,308,087  

Series A, 5.00%, 04/01/47 (Call 04/01/27)

    6,015       6,199,622  

Series A, 5.00%, 01/01/48 (Call 01/01/28)

    3,090       3,200,216  

Series A, 5.00%, 01/01/49 (Call 01/01/29)

    2,500       2,605,640  

Series A, 5.50%, 08/01/30 (AMBAC)

    6,400       7,320,441  

Series B, 4.00%, 03/01/32 (Call 03/01/30)

    16,455       17,347,006  

Series B, 5.00%, 11/01/23

    1,105       1,107,887  

Series B, 5.00%, 07/01/24

    1,150       1,166,177  

Series B, 5.00%, 11/01/24

    31,275       31,893,613  

Series B, 5.00%, 07/01/25

    8,955       9,239,134  

Series B, 5.00%, 07/01/27

    1,105       1,189,094  

Series B, 5.00%, 07/01/28

    11,745       12,900,727  

Series B, 5.00%, 07/01/29

    3,500       3,902,036  

 

 

S C H E D U L E O F I N V E S T M E N T S

  43


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Massachusetts (continued)            

Series B, 5.00%, 07/01/32 (Call 07/01/30)

  $ 8,200     $  9,237,762  

Series B, 5.00%, 07/01/33 (Call 07/01/26)

    2,080       2,183,761  

Series B, 5.00%, 04/01/47 (Call 04/01/27)

    5,000       5,153,468  

Series B, 5.25%, 09/01/24 (AGM)

    2,135       2,175,375  

Series B, 5.25%, 09/01/25 (AGM)

    1,080       1,122,982  

Series C, 2.75%, 03/01/50 (Call 03/01/30)

    3,500       2,457,420  

Series C, 3.00%, 03/01/47 (Call 03/01/30)

    3,500       2,700,538  

Series C, 5.00%, 10/01/24

    6,785       6,909,372  

Series C, 5.00%, 05/01/25

    2,500       2,571,772  

Series C, 5.00%, 08/01/25

    1,425       1,472,402  

Series C, 5.00%, 10/01/25

    11,110       11,528,682  

Series C, 5.00%, 04/01/26

    5,230       5,482,533  

Series C, 5.00%, 05/01/26

    10,000       10,500,917  

Series C, 5.00%, 10/01/26

    9,560       10,127,544  

Series C, 5.00%, 10/01/27

    1,250       1,352,226  

Series C, 5.00%, 05/01/29 (Call 10/02/23)

    2,000       2,002,207  

Series C, 5.00%, 05/01/30 (Call 10/02/23)

    5,000       5,005,380  

Series C, 5.00%, 09/01/31

    9,325       10,739,402  

Series C, 5.00%, 05/01/32 (Call 10/02/23)

    1,000       1,001,052  

Series C, 5.00%, 05/01/33 (Call 10/02/23)

    3,585       3,588,743  

Series C, 5.00%, 05/01/44 (Call 05/01/29)

    2,000       2,107,186  

Series C, 5.00%, 05/01/45 (Call 05/01/29)

    11,860       12,444,846  

Series C, 5.50%, 12/01/23 (AMBAC)

    1,050       1,055,471  

Series D, 4.00%, 02/01/41 (Call 02/01/27)

    3,000       2,959,808  

Series D, 4.00%, 02/01/45 (Call 02/01/27)

    2,000       1,950,564  

Series D, 5.00%, 07/01/25

    2,800       2,888,841  

Series D, 5.00%, 07/01/26

    9,080       9,568,357  

Series D, 5.00%, 07/01/27

    3,905       4,202,184  

Series D, 5.00%, 07/01/28

    2,600       2,855,844  

Series E, 3.00%, 12/01/27

    1,905       1,897,010  

Series E, 4.00%, 09/01/39 (Call 09/01/25)

    5,500       5,474,268  

Series E, 4.00%, 04/01/46 (Call 04/01/25)

    9,915       9,623,170  

Series E, 5.00%, 11/01/24

    10,825       11,039,116  

Series E, 5.00%, 11/01/25 (AMBAC)

    2,150       2,234,697  

Series E, 5.00%, 11/01/26

    5,085       5,396,039  

Series E, 5.00%, 05/01/30 (Call 05/01/24)

     22,550       22,776,109  

Series E, 5.00%, 11/01/30

    1,600       1,822,823  

Series E, 5.00%, 05/01/32 (Call 05/01/24)

    4,750       4,796,630  

Series E, 5.00%, 11/01/32 (Call 11/01/30)

    1,500       1,697,735  

Series E, 5.00%, 05/01/33 (Call 05/01/24)

    3,000       3,029,236  

Series E, 5.00%, 11/01/33 (Call 11/01/30)

    2,000       2,261,816  

Series E, 5.00%, 09/01/37 (Call 09/01/28)

    4,000       4,273,057  

Series E, 5.00%, 11/01/50 (Call 11/01/30)

    9,765       10,297,561  

Series F, 5.00%, 11/01/38 (Call 11/01/27)

    4,870       5,135,554  

Series F, 5.00%, 11/01/39 (Call 11/01/27)

    12,150       12,781,369  

Series F, 5.00%, 11/01/42 (Call 11/01/27)

    2,500       2,605,416  

Series G, 5.00%, 09/01/33 (Call 09/01/24)

    5,035       5,108,801  

Series H, 5.00%, 12/01/24

    1,245       1,271,452  

Series J, 5.00%, 12/01/36 (Call 12/01/26)

    13,710       14,332,427  

Series J, 5.00%, 12/01/37 (Call 12/01/26)

    8,845       9,212,633  

Commonwealth of Massachusetts Transportation Fund Revenue RB

   

5.00%, 06/01/40 (Call 06/01/25)

    10,840       11,054,865  

5.00%, 06/01/49 (Call 06/01/29)

    5,455       5,704,367  

Series A, 4.00%, 06/01/45 (Call 06/01/25)

    2,500       2,427,117  

Series A, 5.00%, 06/01/41 (Call 06/01/26)

    9,135       9,405,492  

Series A, 5.00%, 06/01/42 (Call 06/01/27)

    5,600       5,816,026  

Series A, 5.00%, 06/01/43 (Call 12/01/27)

    11,730       12,226,442  

Series A, 5.00%, 06/01/44 (Call 06/01/24)

    2,000       2,012,512  

Series A, 5.00%, 06/01/47 (Call 06/01/27)

    3,850       3,975,861  
Security  

Par

(000)

    Value  
Massachusetts (continued)            

Series A, 5.00%, 06/01/51 (Call 06/01/30)

  $ 5,000     $ 5,257,655  

Massachusetts Bay Transportation Authority Assessment Revenue RB

   

Series A, 5.00%, 07/01/36 (Call 07/01/32)

    1,885       2,136,960  

Series A, 5.00%, 07/01/38 (Call 07/01/32)

    4,485       4,997,028  

Series A, 5.00%, 07/01/39 (Call 07/01/32)

     10,000       11,073,607  

Massachusetts Bay Transportation Authority RB

   

5.00%, 07/01/41 (Call 07/01/29)

    6,955       7,395,016  

5.00%, 07/01/45 (Call 07/01/28)

    2,360       2,462,907  

5.00%, 07/01/50 (Call 07/01/28)

    2,500       2,595,010  

Series A, 5.00%, 07/01/25

    1,550       1,597,790  

Series A, 5.00%, 07/01/27

    13,900       14,978,739  

Series A, 5.00%, 07/01/28

    4,255       4,681,768  

Series A, 5.00%, 07/01/29

    2,780       3,115,173  

Series A, 5.00%, 07/01/31

    2,870       3,318,324  

Series A, 5.25%, 07/01/30

    3,635       4,194,074  

Series A-1, 4.00%, 07/01/37 (Call 07/01/31)

    1,500       1,518,656  

Massachusetts Bay Transportation Authority Sales Tax Revenue, 5.25%, 07/01/30

    2,280       2,630,671  

Massachusetts Clean Water Trust (The) RB

   

5.00%, 08/01/24

    4,020       4,082,006  

5.00%, 08/01/26

    2,000       2,113,626  

Massachusetts Department of Transportation RB,

   

Series A, 0.00%, 01/01/28 (NPFGC)(a)

    1,265       1,075,527  

Massachusetts Development Finance Agency RB

   

5.00%, 11/15/32

    25,000        29,445,400  

5.00%, 01/01/41 (Call 01/01/25)

    1,000       987,582  

Series A, 4.00%, 07/15/36 (Call 07/15/26)

    2,500       2,524,872  

Series A, 5.00%, 10/15/25

    11,525       11,956,554  

Series A, 5.00%, 10/15/26

    5,195       5,504,611  

Series A, 5.00%, 10/15/27

    8,000       8,651,327  

Series A, 5.00%, 07/15/28 (Call 07/15/26)

    7,040       7,451,637  

Series A, 5.00%, 10/15/28

    23,090       25,480,879  

Series A, 5.00%, 10/15/29

    5,000       5,616,392  

Series A, 5.00%, 10/15/30

    6,020       6,874,251  

Series A, 5.00%, 07/15/33 (Call 07/15/26)

    3,000       3,172,872  

Series A, 5.00%, 07/15/34 (Call 07/15/26)

    240       253,288  

Series A, 5.00%, 07/15/36

    1,490       1,769,048  

Series A, 5.00%, 07/15/40

    8,000       9,071,456  

Series A, 5.00%, 01/01/47 (Call 01/01/27)

    1,500       1,436,719  

Series BB1, 5.00%, 10/01/46 (Call 10/01/26)

    1,750       1,792,053  

Series P, 5.00%, 07/01/50

    10,000       11,138,701  

Series U-6E, VRDN, 3.80%, 10/01/42
(Call 08/31/23)(b)

    20,000       20,000,000  

Series V, 5.00%, 07/01/55

    1,000       1,109,451  

Massachusetts Health & Educational Facilities Authority RB

   

5.25%, 07/01/33

    16,365       19,916,035  

Series A, VRDN, 2.90%, 11/01/49 (Put 08/31/23)(b)

    25,100       25,100,000  

Series K, 5.50%, 07/01/32

    1,715       2,089,876  

Massachusetts School Building Authority RB

   

Series A, 4.00%, 02/15/43 (Call 02/15/28)

    4,000       3,912,342  

Series A, 5.00%, 02/15/49 (PR 02/15/26)

    42,710       44,556,268  

Series A, 5.00%, 08/15/50 (Call 08/15/30)

    10,870       11,542,414  

Series A, 5.25%, 02/15/48 (Call 02/15/28)

    6,360       6,659,571  

Series B, 4.00%, 01/15/45 (Call 01/15/25)

    2,000       1,942,341  

Series B, 5.00%, 11/15/39 (Call 11/15/26)

    3,000       3,109,917  

Series B, 5.00%, 11/15/46 (Call 11/15/26)

    17,385       17,867,402  

Series C, 4.00%, 08/15/32 (Call 08/15/25)

    26,555       26,687,342  

Series C, 4.00%, 11/15/35 (Call 11/15/26)

    5,500       5,531,602  

 

 

44  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Massachusetts (continued)            

Series C, 4.00%, 08/15/36 (Call 08/15/25)

  $ 1,000     $ 1,000,304  

Series C, 5.00%, 08/15/24

    1,105       1,122,282  

Series C, 5.00%, 08/15/37 (Call 08/15/25)

     13,200       13,516,071  

Series D, 5.00%, 08/15/37 (Call 08/15/25)

    18,000       18,431,006  

Massachusetts State College Building Authority RB

   

0.00%, 05/01/24 (AGC SAP)(a)

    6,485       6,332,217  

Series A, 5.00%, 05/01/41 (PR 05/01/25)
(ST HGR ED INTERCEPT PROG)

    5,000       5,141,913  

Series A, 5.00%, 05/01/49 (Call 05/01/25)
(ST HGR ED INTERCEPT PROG)

    5,000       5,141,913  

Series B, 5.00%, 05/01/39 (Call 05/01/24)
(ST INTERCEPT)

    2,500       2,527,879  

Series B, 5.00%, 05/01/44 (PR 05/01/24) (HERBIP)

    10,000       10,111,517  

Massachusetts Transportation Trust Fund Metropolitan
Highway System Revenue RB

   

Series A, 5.00%, 01/01/26

    8,500       8,837,443  

Series A, 5.00%, 01/01/29

    3,985       4,426,254  

Series A, 5.00%, 01/01/31 (Call 01/01/29)

    1,500       1,640,877  

Series A, 5.00%, 01/01/34 (Call 01/01/29)

    4,500       4,910,897  

Massachusetts Water Resources Authority RB

   

5.25%, 08/01/36 (AGM)

    5,000       6,031,356  

Series B, 5.00%, 08/01/38 (Call 08/01/30)

    7,465       8,134,434  

Series B, 5.00%, 08/01/43 (Call 08/01/28)

    6,000       6,290,409  

Series B, 5.25%, 08/01/25 (AGM)

    12,510       12,999,979  

Series B, 5.25%, 08/01/26 (AGM)

    11,020       11,722,246  

Series B, 5.25%, 08/01/28 (AGM)

    1,000       1,113,619  

Series B, 5.25%, 08/01/30 (AGM)

    3,325       3,842,402  

Series B, 5.25%, 08/01/31 (AGM)

    800       940,366  

Series C, 5.00%, 08/01/32 (Call 08/01/26)

    11,485       12,114,524  

Series C, 5.00%, 08/01/34 (PR 08/01/26)

    13,630       14,377,097  

Series C, 5.00%, 08/01/35 (Call 08/01/26)

    21,850       23,047,657  

University of Massachusetts Building Authority RB

   

Series 1, 4.00%, 11/01/44 (Call 11/01/27)

    2,145       2,068,131  

Series 1, 4.00%, 11/01/45 (Call 11/01/25)

    2,500       2,396,803  

Series 1, 5.00%, 11/01/39 (PR 11/01/24)

    3,445       3,507,244  

Series 1, 5.00%, 11/01/40 (Call 11/01/25)

    2,500       2,559,951  

Series 1, 5.00%, 11/01/44 (PR 11/01/24)

    2,770       2,820,338  

Series 1-2021, 5.00%, 11/01/39 (Call 11/01/24)

    6,750       6,809,161  

Series 1-2021, 5.00%, 11/01/39 (PR 11/01/24)

    5,805       5,909,884  

Series 2021-1, 5.00%, 11/01/23

    1,500       1,503,990  
   

 

 

 
       1,486,117,787  
Michigan — 1.3%            

Detroit City School District GO, Series A, 5.25%, 05/01/30 (AGM)

    2,500       2,802,857  

Great Lakes Water Authority Sewage Disposal System Revenue RB

   

Series B, 5.00%, 07/01/28

    2,000       2,175,145  

Series B, 5.00%, 07/01/34 (Call 07/01/26)

    2,000       2,071,462  

Great Lakes Water Authority Water Supply System Revenue RB

   

5.25%, 07/01/47 (Call 07/01/32)

    18,090       19,488,811  

Series A, 5.00%, 07/01/46 (Call 07/01/26)

    3,000       3,023,450  

Series D, 5.00%, 07/01/30 (Call 07/01/26)

    2,500       2,601,602  

Series D, 5.00%, 07/01/36 (Call 07/01/26)

    9,500       9,827,595  

Lansing Board of Water & Light RB

   

5.00%, 07/01/48 (Call 07/01/29)

    16,300       16,910,014  

Series A, 5.00%, 07/01/44 (Call 07/01/29)

    1,500       1,567,891  

Michigan Finance Authority RB

   

4.00%, 11/01/48 (Call 11/01/28) (SAW)

    2,000       1,814,759  

5.00%, 10/01/27 (Call 10/01/26)

    5,020       5,308,543  
Security  

Par
(000)

    Value  
Michigan (continued)            

Series B, 5.00%, 10/01/28 (Call 10/01/26)

  $ 7,395     $ 7,822,282  

Series C, 5.00%, 07/01/34 (Call 07/01/25)

    2,600       2,654,228  

Series C-3, 5.00%, 07/01/24 (AGM)

    6,000       6,057,586  

Series C-3, 5.00%, 07/01/32 (Call 07/01/24) (AGM)

    1,000       1,010,651  

Series D2, 5.00%, 07/01/26 (Call 07/01/24) (AGM)

    1,000       1,011,057  

Series D2, 5.00%, 07/01/27 (Call 07/01/24) (AGM)

    3,380       3,419,019  

Series D4, 5.00%, 07/01/30 (Call 07/01/24)

    2,500       2,524,602  

Series D4, 5.00%, 07/01/34 (Call 07/01/24)

    1,385       1,397,957  

Michigan State Building Authority RB

   

4.00%, 10/15/49 (Call 10/15/29)

     14,180        13,285,979  

4.00%, 10/15/52 (Call 10/15/32)

    4,000       3,714,337  

4.00%, 04/15/54 (Call 10/15/29)

    10,880       9,947,721  

5.00%, 10/15/29

    5,000       5,545,222  

5.00%, 10/15/47 (Call 10/15/32)

    3,500       3,720,894  

Series I, 3.00%, 10/15/45 (Call 10/15/30)

    3,000       2,280,826  

Series I, 3.00%, 10/15/51 (Call 10/15/31)

    4,455       3,231,175  

Series I, 4.00%, 10/15/46 (Call 10/15/31)

    5,000       4,763,124  

Series I, 5.00%, 04/15/28 (Call 10/15/25)

    3,000       3,096,433  

Series I, 5.00%, 10/15/30 (Call 10/15/26)

    3,000       3,141,388  

Series I, 5.00%, 04/15/31 (Call 10/15/25)

    11,570       11,922,880  

Series I, 5.00%, 04/15/38 (Call 10/15/25)

    3,000       3,064,554  

Series I, 5.00%, 04/15/41 (Call 10/15/26)

    1,000       1,027,593  

Series I, 5.00%, 10/15/50 (Call 10/15/25)

    7,250       7,357,873  

Series I, 5.00%, 10/15/51 (Call 10/15/26)

    2,500       2,554,209  

Series I-A, 5.00%, 10/15/29 (Call 10/15/23)

    2,845       2,849,293  

Michigan State University RB

   

5.00%, 02/15/32

    6,750       7,722,555  

Series B, 5.00%, 02/15/44 (Call 02/15/29)

    5,990       6,240,829  

Series B, 5.00%, 02/15/48 (Call 02/15/29)

    6,660       6,910,943  

Series C, 4.00%, 02/15/44 (Call 08/15/29)

    7,320       6,991,759  

State of Michigan GO

   

5.00%, 05/15/30

    1,100       1,237,287  

Series A, 5.00%, 05/15/31 (Call 05/15/30)

    1,685       1,897,934  

Series A, 5.00%, 05/15/32 (Call 05/15/30)

    1,800       2,022,229  

Series A, 5.00%, 05/15/33 (Call 05/15/30)

    2,100       2,356,876  

State of Michigan RB

   

5.00%, 03/15/24

    5,770       5,815,067  

5.00%, 03/15/25

    1,700       1,739,074  

5.00%, 03/15/26

    5,645       5,884,244  

5.00%, 03/15/27

    415       440,959  

State of Michigan Trunk Line Revenue RB

   

4.00%, 11/15/38 (Call 11/15/31)

    2,000       2,009,812  

4.00%, 11/15/40 (Call 11/15/31)

    10,000       9,940,109  

4.00%, 11/15/44 (Call 11/15/31)

    2,000       1,933,293  

4.00%, 11/15/46 (Call 11/15/31)

    11,325       10,767,986  

5.00%, 11/15/23

    8,430       8,457,105  

5.00%, 11/15/24

    9,500       9,692,168  

5.00%, 11/15/25

    1,975       2,053,988  

5.00%, 11/15/32 (Call 11/15/31)

    1,000       1,145,286  

5.00%, 11/15/34 (Call 11/15/33)

    1,500       1,730,946  

5.00%, 11/15/36 (Call 11/15/33)

    1,000       1,139,577  

5.00%, 11/15/38 (Call 11/15/33)

    1,250       1,402,991  

5.00%, 11/15/41 (Call 11/15/33)

    3,000       3,293,724  

5.00%, 11/15/43 (Call 11/15/33)

    3,000       3,252,348  

5.00%, 11/15/46 (Call 11/15/33)

    5,000       5,373,972  

5.50%, 11/15/44 (Call 11/15/33)

    3,000       3,372,121  

Series B, 4.00%, 11/15/37 (Call 11/15/30)

    2,000       2,015,438  

Series B, 4.00%, 11/15/39 (Call 11/15/30)

    2,000       2,000,619  

Series B, 4.00%, 11/15/45 (Call 11/15/30)

    25,200       24,154,570  

Series B, 5.00%, 11/15/27

    1,215       1,311,611  

 

 

S C H E D U L E O F I N V E S T M E N T S

  45


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Michigan (continued)            

Series B, 5.00%, 11/15/28

  $ 2,000     $ 2,195,064  

Series B, 5.00%, 11/15/45 (Call 11/15/30)

    22,820       24,216,513  

University of Michigan RB

   

5.00%, 04/01/46 (PR 04/01/26)

    9,265       9,705,337  

5.00%, 04/01/50 (Call 04/01/30)

    4,675       4,957,829  

VRDN, 3.76%, 04/01/38 (Put 08/31/23)(b)

    24,005       24,005,000  

Series A, 5.00%, 04/01/42 (PR 04/01/27)

    2,500       2,668,214  

Series A, 5.00%, 04/01/47 (PR 04/01/27)

    4,695       5,010,906  

VRDN, VRDN, 3.85%, 04/01/42 (08/31/23)(b)

    35,000       35,000,000  

Wayne County Airport Authority RB, Series A, 5.00%, 12/01/46 (Call 12/01/31)

    3,750       3,924,164  
   

 

 

 
       430,983,459  
Minnesota — 1.0%            

City of Minneapolis MN GO, 4.00%, 12/01/26

     10,000       10,295,120  

Metropolitan Council GO

   

Series B, 5.00%, 12/01/23

    14,000       14,056,151  

Series B, 5.00%, 12/01/25

    2,500       2,597,872  

Series C, 5.00%, 12/01/27

    12,500       13,515,731  

Series C, 5.00%, 12/01/28

    2,500       2,754,729  

Minneapolis-St Paul Metropolitan Airports
Commission RB

   

Series A, 5.00%, 01/01/25

    1,295       1,322,745  

Series A, 5.00%, 01/01/26

    1,250       1,299,909  

Series C, 5.00%, 01/01/41 (Call 01/01/27)

    1,500       1,538,716  

Series C, 5.00%, 01/01/46 (Call 01/01/27)

    4,000       4,086,457  

Minnesota Public Facilities Authority RB, 5.00%, 03/01/34 (Call 03/01/26)

    9,150       9,510,761  

State of Minnesota GO

   

4.00%, 09/01/34 (Call 09/01/31)

    13,765       14,542,367  

5.00%, 10/01/26

    8,080       8,549,928  

5.00%, 08/01/27

    25,075       26,954,845  

5.00%, 09/01/27

    3,380       3,639,757  

5.00%, 08/01/29

    10,000       11,124,076  

5.00%, 08/01/30

    22,560       25,460,968  

5.00%, 08/01/31

    9,420       10,798,563  

5.00%, 08/01/32

    31,965       37,117,237  

5.00%, 08/01/37 (Call 08/01/33)

    5,240       5,942,063  

Series A, 4.00%, 09/01/36 (Call 09/01/31)

    7,265       7,506,620  

Series A, 4.00%, 09/01/37 (Call 09/01/31)

    10,540       10,788,550  

Series A, 4.00%, 09/01/39 (Call 09/01/31)

    2,000       2,028,688  

Series A, 5.00%, 08/01/25

    3,000       3,099,231  

Series A, 5.00%, 08/01/25 (Call 08/01/24)

    4,775       4,851,173  

Series A, 5.00%, 08/01/26

    2,865       3,021,221  

Series A, 5.00%, 08/01/27

    6,360       6,836,802  

Series A, 5.00%, 08/01/28

    3,265       3,579,904  

Series A, 5.00%, 08/01/30 (Call 08/01/29)

    1,000       1,117,226  

Series A, 5.00%, 09/01/31

    2,785       3,196,712  

Series A, 5.00%, 10/01/31 (Call 10/01/27)

    5,000       5,417,819  

Series A, 5.00%, 08/01/35 (Call 08/01/29)

    5,000       5,533,114  

Series A, 5.00%, 08/01/38 (Call 08/01/30)

    5,000       5,469,643  

Series B, 5.00%, 09/01/24

    10,450       10,624,449  

Series B, 5.00%, 09/01/25

    5,000       5,173,125  

Series D, 5.00%, 08/01/24

    2,195       2,228,857  

Series D, 5.00%, 10/01/24

    3,430       3,492,873  

Series D, 5.00%, 08/01/25

    3,640       3,760,401  

Series D, 5.00%, 08/01/26

    4,385       4,624,103  

Series D, 5.00%, 10/01/26

    3,080       3,259,131  

Series D, 5.00%, 08/01/27 (Call 08/01/26)

    6,700       7,050,677  

Series F, 4.00%, 10/01/24 (Call 11/07/23)

    3,250       3,252,154  
Security  

Par
(000)

    Value  
Minnesota (continued)            

State of Minnesota RB

   

5.00%, 03/01/25

  $ 12,290     $ 12,588,415  

5.00%, 03/01/26

    17,545       18,343,638  

Western Minnesota Municipal Power Agency RB, Series A, 5.00%, 01/01/46 (PR 01/01/24)

    2,000       2,010,561  
   

 

 

 
      343,963,082  
Mississippi — 0.3%            

State of Mississippi GO

   

5.00%, 11/01/28 (Call 11/01/25)

    3,065       3,180,544  

5.00%, 12/01/34 (Call 12/01/26)

    2,000       2,120,260  

Series A, 4.00%, 10/01/35 (Call 10/01/27)

    5,000       5,050,842  

Series A, 4.00%, 10/01/36 (Call 10/01/27)

    4,145       4,158,787  

Series A, 5.00%, 10/01/27

    1,000       1,073,418  

Series A, 5.00%, 10/01/28 (Call 10/01/27)

    1,650       1,772,260  

Series A, 5.00%, 10/01/29 (Call 10/01/27)

    6,500       6,958,158  

Series A, 5.00%, 10/01/31 (Call 10/01/27)

    1,000       1,076,197  

Series A, 5.00%, 10/01/32 (PR 10/01/27)

    1,355       1,458,247  

Series A, 5.00%, 10/01/34 (PR 10/01/27)

    14,060       15,131,330  

Series B, 4.00%, 10/01/39 (Call 10/01/29)

    1,760       1,735,315  

Series B, 5.00%, 12/01/32 (Call 12/01/23)

    7,000       7,028,076  

Series C, 4.00%, 10/01/41 (Call 10/01/28)

    2,205       2,141,793  

Series C, 5.00%, 10/01/24

    4,000       4,068,660  

Series C, 5.00%, 10/01/26 (Call 10/01/25)

    3,590       3,713,133  

Series C, 5.00%, 10/01/27 (Call 10/01/25)

    3,440       3,564,028  

Series C, 5.00%, 10/01/36 (Call 10/01/28)

    3,250       3,469,981  

Series F, 5.00%, 11/01/32 (PR 11/01/25)

    4,700       4,877,181  

West Rankin Utility Authority RB, 5.00%, 01/01/48 (PR 01/01/28) (AGM)

     13,500       14,541,120  
   

 

 

 
       87,119,330  
Missouri — 0.5%            

City of Kansas City MO Sanitary Sewer System Revenue RB, Series A, 4.00%, 01/01/42 (Call 01/01/28)

    1,000       972,203  

City of Springfield MO Public Utility Revenue RB, 4.00%, 08/01/31 (Call 08/01/25)

    2,000       2,006,876  

Curators of the University of Missouri (The) RB, Series B, 5.00%, 11/01/30

    18,030       20,378,887  

Metropolitan St. Louis Sewer District RB

   

Series A, 5.00%, 05/01/42 (Call 05/01/27)

    2,000       2,073,292  

Series A, 5.00%, 05/01/47 (Call 05/01/27)

    3,775       3,912,079  

Series B, 5.00%, 05/01/45 (Call 05/01/25)

    4,200       4,303,107  

Missouri Highway & Transportation Commission RB

   

5.00%, 11/01/23

    5,890       5,904,365  

5.00%, 05/01/28

    15,000       16,344,717  

5.00%, 05/01/29

    15,000       16,585,587  

5.00%, 05/01/30

    15,000       16,852,069  

5.00%, 05/01/31

    15,000       17,117,629  

Series A, 5.00%, 05/01/25 (Call 05/01/24)

    5,000       5,054,361  

Series A, 5.00%, 05/01/26

    14,205       14,912,842  

Missouri Joint Municipal Electric Utility Commission RB, Series A, 5.00%, 12/01/40 (Call 06/01/26)

    9,460       9,570,454  

Missouri State Board of Public Buildings RB

   

Series B, 4.00%, 10/01/28

    5,000       5,214,242  

Series B, 5.00%, 10/01/24

    6,060       6,171,082  
   

 

 

 
       147,373,792  
Nebraska — 0.4%            

Nebraska Public Power District RB

   

5.00%, 07/01/28 (Call 01/01/28)

    3,255       3,495,728  

Series C, 5.00%, 01/01/24

    2,000       2,009,915  

 

 

46  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Nebraska (continued)            

Series D, 4.00%, 01/01/44 (Call 01/01/31)

  $ 3,625     $ 3,376,854  

Omaha Public Power District Nebraska City Station Unit 2 RB, Series A, 5.00%, 02/01/49 (Call 02/01/26)

    2,000       2,036,409  

Omaha Public Power District RB

   

4.25%, 02/01/47 (Call 02/01/32)

    2,500       2,447,914  

5.00%, 02/01/47 (Call 02/01/32)

     30,000       32,239,317  

5.25%, 02/01/52 (Call 02/01/32)

    21,635       23,323,415  

Series A, 3.00%, 02/01/41 (Call 08/01/30)

    1,000       828,471  

Series A, 4.00%, 02/01/51 (Call 08/01/30)

    1,500       1,396,497  

Series A, 5.00%, 02/01/30 (Call 02/01/29)

    1,500       1,640,847  

Series A, 5.00%, 02/01/31 (Call 02/01/29)

    3,650       3,993,741  

Series A, 5.00%, 02/01/42 (Call 12/01/27)

    15,575       16,243,744  

Series A, 5.00%, 02/01/46 (Call 08/01/30)

    18,300       19,476,879  

Series AA, 4.00%, 02/01/34 (Call 02/01/24)

    2,500       2,501,079  

Series B, 4.00%, 02/01/46 (Call 08/01/30)

    3,000       2,839,421  

Series B, 5.00%, 02/01/31 (PR 08/01/24)

    3,670       3,723,318  

Series CC, 4.00%, 02/01/38 (Call 02/01/24)

    10,000       9,801,025  

University of Nebraska Facilities Corp. (The)

   

Series A, 4.00%, 07/15/59 (Call 07/15/31)

    3,500       3,135,809  

Series B, 5.00%, 07/15/51 (Call 07/15/31)

    3,000        3,172,751  
   

 

 

 
       137,683,134  
Nevada — 0.8%            

Clark County School District, 5.00%, 06/15/24 (AGM)

    3,000       3,035,051  

Clark County School District GOL

   

5.00%, 06/15/24

    2,415       2,440,059  

5.00%, 06/15/26

    5,250       5,482,955  

Series A, 5.00%, 06/15/25

    5,240       5,376,413  

Series C, 5.00%, 06/15/24

    2,580       2,606,771  

Series C, 5.00%, 06/15/25

    2,805       2,878,023  

Series C, 5.00%, 06/15/26 (Call 12/15/25)

    4,705       4,865,772  

Series C, 5.00%, 06/15/27 (Call 12/15/25)

    6,630       6,859,496  

Series D, 5.00%, 06/15/28 (Call 12/15/25)

    1,000       1,035,727  

County of Clark Department of Aviation RB

   

5.00%, 07/01/25

    2,500       2,569,033  

5.00%, 07/01/26

    2,010       2,109,203  

5.00%, 07/01/32 (Call 07/01/29)

    2,500       2,730,463  

Series A, 5.00%, 07/01/26

    1,200       1,259,225  

Series A-2, 5.00%, 07/01/40 (Call 07/01/27)

    5,190       5,366,841  

County of Clark NV GOL

   

4.00%, 06/01/31 (Call 06/01/27)

    17,000       17,496,835  

4.00%, 06/01/38 (Call 06/01/27)

    12,705       12,518,990  

4.00%, 07/01/44 (Call 07/01/27)

    7,135       6,816,879  

5.00%, 11/01/37 (PR 11/01/23)

    12,055       12,084,401  

Series B, 5.00%, 11/01/27 (Call 11/01/26)

    2,000       2,106,373  

Series B, 5.00%, 11/01/28 (Call 11/01/26)

    5,000       5,261,323  

County of Clark NV Passenger Facility Charge

   

Revenue RB

   

5.00%, 07/01/26

    2,000       2,098,709  

5.00%, 07/01/33 (Call 07/01/29)

    2,000       2,172,321  

County of Washoe NV RB, 5.00%, 02/01/42

   

(Call 02/01/29)

    2,000       2,086,414  

Las Vegas Valley Water District GOL

   

4.00%, 06/01/34 (Call 06/01/32)

    5,085       5,346,377  

4.00%, 06/01/39 (Call 12/01/24)

    2,000       1,987,444  

4.00%, 06/01/47 (Call 06/01/32)

    15,235       14,512,168  

4.00%, 06/01/52 (Call 06/01/32)

    18,430       17,392,269  

5.00%, 06/01/34 (Call 06/01/26)

    3,500       3,643,086  

5.00%, 06/01/35 (Call 06/01/26)

    2,000       2,078,575  

5.00%, 06/01/39 (Call 12/01/24)

    5,775       5,846,383  
Security  

Par
(000)

    Value  
Nevada (continued)            

Series A, 4.00%, 06/01/51 (Call 12/01/31)

  $ 10,000     $ 9,466,406  

Series A, 5.00%, 06/01/26

    10,000       10,484,297  

Series A, 5.00%, 06/01/41 (Call 06/01/26)

    9,730       9,996,865  

Series A, 5.00%, 06/01/46 (Call 06/01/26)

    4,000       4,095,083  

State of Nevada GOL

   

Series B, 5.00%, 11/01/24

    10,000       10,197,798  

Series B, 5.00%, 11/01/26 (Call 05/01/25)

    1,650       1,696,380  

Series D, 5.00%, 04/01/24

    3,070       3,098,551  

Series D, 5.00%, 04/01/25

    3,260       3,348,750  

State of Nevada Highway Improvement Revenue RB

   

5.00%, 12/01/25

    1,450       1,506,128  

5.00%, 12/01/27 (Call 06/01/26)

    3,000       3,136,442  

5.00%, 12/01/28 (Call 06/01/26)

    6,715       7,016,813  

Washoe County School District/NV GOL, Series C, 4.00%, 10/01/47 (Call 10/01/27)

     52,635       48,118,349  
   

 

 

 
       274,225,441  
New Hampshire — 0.0%            

State of New Hampshire GO, Series D, 5.00%, 12/01/24

    6,055        6,188,840  
   

 

 

 
New Jersey — 4.4%            

County of Monmouth NJ GO

   

5.00%, 01/15/35 (Call 01/15/33)

    3,265       3,808,051  

5.00%, 01/15/36 (Call 01/15/33)

    3,980       4,591,753  

Series A, 5.00%, 01/15/31

    6,430       7,354,718  

Series A, 5.00%, 01/15/32 (Call 07/15/31)

    5,160       5,941,738  

Series A, 5.00%, 01/15/34 (Call 07/15/31)

    6,250       7,179,944  

Garden State Preservation Trust RB, Series A, 5.75%, 11/01/28 (AGM)

    1,500       1,601,012  

New Jersey Economic Development Authority RB

   

4.00%, 11/01/37 (Call 11/01/29)

    2,000       2,001,659  

4.00%, 06/15/44 (Call 12/15/29)

    2,000       1,920,200  

4.00%, 11/01/44 (Call 11/01/29)

    750       718,710  

5.00%, 03/01/25

    4,425       4,513,054  

5.00%, 03/01/26

    7,000       7,244,279  

5.00%, 06/15/26

    4,910       5,108,534  

5.00%, 06/15/27

    1,000       1,057,182  

5.00%, 03/01/28

    4,000       4,273,972  

5.00%, 11/01/34 (Call 11/01/29)

    1,000       1,077,556  

5.00%, 11/01/36 (Call 11/01/32)

    10,000       10,906,404  

5.00%, 11/01/40 (Call 11/01/29)

    1,000       1,045,760  

5.00%, 06/15/43 (Call 12/15/28)

    4,590       4,842,519  

5.00%, 11/01/44 (Call 11/01/29)

    5,000       5,183,959  

5.00%, 06/15/47 (Call 12/15/27)

    6,110       6,235,449  

5.00%, 06/15/49 (Call 12/15/29)

    5,000       5,158,305  

5.25%, 11/01/47 (Call 11/01/32)

    10,000       10,693,058  

Series A, 4.00%, 11/01/27 (SAP)

    1,255       1,281,307  

Series A, 4.00%, 07/01/34 (Call 07/01/27)

    3,540       3,546,413  

Series A, 5.00%, 06/15/42 (Call 12/15/27)

    4,665       4,786,277  

Series AAA, 5.00%, 06/15/36 (Call 12/15/26)

    1,000       1,028,235  

Series AAA, 5.00%, 06/15/41 (Call 12/15/26)

    1,515       1,604,709  

Series B, 5.00%, 11/01/23 (SAP)

    4,430       4,438,708  

Series B, 5.00%, 11/01/26 (SAP)

    9,500       9,944,491  

Series B, 5.00%, 06/15/43 (Call 12/15/28)

    1,000       1,029,748  

Series BBB, 5.50%, 06/15/30 (PR 12/15/26)

    8,840       9,500,202  

Series DDD, 5.00%, 06/15/42 (Call 06/15/27)

    8,925       9,563,953  

Series EEE, 5.00%, 06/15/36 (Call 12/15/28)

    2,640       2,912,205  

Series EEE, 5.00%, 06/15/48 (Call 12/15/28)

    6,000       6,142,383  

Series MMM, 4.00%, 06/15/35 (Call 12/15/29)

    2,000       2,029,675  

Series MMM, 5.00%, 06/15/33 (Call 12/15/29)

    6,460       6,997,068  

 

 

S C H E D U L E O F I N V E S T M E N T S

  47


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New Jersey (continued)            

Series MMM, 5.00%, 06/15/34 (Call 12/15/29)

  $ 2,500     $ 2,701,516  

Series N-1, 5.50%, 09/01/24 (AMBAC)

    1,455       1,480,901  

Series N-1, 5.50%, 09/01/26 (AMBAC)

    1,000       1,058,781  

Series PP, 5.00%, 06/15/26 (Call 06/15/24)

    4,320       4,375,434  

Series PP, 5.00%, 06/15/27 (Call 06/15/24)

    3,000       3,039,653  

Series PP, 5.00%, 06/15/31 (Call 06/15/24)

    2,500       2,533,044  

Series QQQ, 4.00%, 06/15/46 (Call 12/15/30)

    12,175        11,576,864  

Series QQQ, 4.00%, 06/15/50 (Call 12/15/30)

    2,250       2,108,770  

Series UU, 5.00%, 06/15/40 (Call 06/15/24)

    7,645       7,719,574  

Series WW, 5.25%, 06/15/31 (PR 06/15/25) (SAP)

    2,500       2,591,399  

Series WW, 5.25%, 06/15/40 (Call 06/15/25)

    1,000       1,036,560  

Series XX, 4.00%, 06/15/24 (SAP)

    3,020       3,027,723  

Series XX, 5.00%, 06/15/25

    5,000       5,119,738  

Series XX, 5.00%, 06/15/26 (Call 06/15/25) (SAP)

     15,000       15,484,062  

New Jersey Educational Facilities Authority RB

   

5.00%, 07/01/24

    1,000       1,014,230  

5.00%, 03/01/27

    11,330       12,118,720  

5.00%, 07/01/28 (Call 07/01/26)

    5,115       5,376,858  

5.00%, 07/01/31 (Call 07/01/27)

    3,235       3,479,596  

5.00%, 03/01/32

    5,000       5,837,431  

5.00%, 07/01/33 (Call 07/01/27)

    9,400       10,105,720  

Series A, 5.00%, 07/01/26 (Call 07/01/24)

    1,650       1,673,480  

Series B, 5.00%, 03/01/28

    5,755       6,278,599  

Series B, 5.00%, 07/01/29 (Call 07/01/27)

    5,000       5,374,693  

Series C, 5.00%, 03/01/27

    7,025       7,514,034  

New Jersey Institute of Technology/NJ RB, Series A, 5.00%, 07/01/45 (Call 07/01/25)

    2,500       2,529,709  

New Jersey Transportation Trust Fund Authority

   

5.00%, 06/15/33 (Call 12/15/32)

    2,000       2,235,503  

5.00%, 06/15/34 (Call 12/15/32)

    1,875       2,088,983  

5.00%, 06/15/44 (Call 12/15/32)

    10,500       11,062,678  

5.50%, 06/15/50 (Call 12/15/32)

    3,250       3,540,105  

New Jersey Transportation Trust Fund Authority RB

   

3.00%, 06/15/50 (Call 12/15/30)

    9,000       6,557,687  

4.00%, 12/15/39 (Call 12/15/29)

    500       488,909  

4.00%, 06/15/41 (Call 12/15/31)

    5,500       5,313,326  

4.25%, 06/15/40 (Call 06/15/33)

    10,000       10,025,143  

5.00%, 12/15/24

    4,500       4,576,071  

5.00%, 12/15/25

    5,725       5,908,903  

5.00%, 06/15/26

    11,985       12,470,138  

5.00%, 12/15/26

    2,885       3,025,779  

5.00%, 06/15/27

    2,965       3,135,336  

5.00%, 12/15/27

    1,380       1,469,989  

5.00%, 12/15/28

    1,000       1,079,737  

5.00%, 06/15/29

    6,500       7,060,659  

5.00%, 06/15/29 (Call 12/15/28)

    7,000       7,535,565  

5.00%, 06/15/30

    7,000       7,669,834  

5.00%, 06/15/32 (Call 06/15/31)

    4,250       4,685,900  

5.00%, 06/15/32 (Call 12/15/31)

    2,500       2,770,665  

5.00%, 12/15/32 (Call 12/15/29)

    7,340       7,957,814  

5.00%, 06/15/35 (Call 06/15/33)

    3,000       3,332,492  

5.00%, 06/15/36 (Call 06/15/33)

    3,500       3,849,421  

5.00%, 06/15/37 (Call 12/15/28)

    1,250       1,312,300  

5.00%, 06/15/37 (Call 06/15/33)

    8,000       8,711,681  

5.00%, 06/15/38 (Call 06/15/33)

    7,810       8,441,201  

5.00%, 06/15/39 (Call 06/15/33)

    6,000       6,451,083  

5.00%, 12/15/39 (Call 12/15/29)

    1,000       1,049,936  

5.25%, 06/15/42 (Call 06/15/33)

    3,000       3,243,753  

Series S, 5.00%, 06/15/34 (Call 12/15/28)

    2,500       2,667,345  

Series S, 5.00%, 06/15/46 (Call 12/15/28)

    12,000       12,339,918  
Security  

Par
(000)

    Value  
New Jersey (continued)            

Series A, 0.00%, 12/15/23(a)

  $ 2,000     $ 1,979,573  

Series A, 0.00%, 12/15/25(a)

    2,255       2,070,328  

Series A, 0.00%, 12/15/28(a)

    3,655       3,004,367  

Series A, 0.00%, 12/15/29(a)

    3,290       2,594,562  

Series A, 0.00%, 12/15/30(a)

    3,000       2,267,537  

Series A, 0.00%, 12/15/31(a)

    5,425       3,921,903  

Series A, 0.00%, 12/15/32(a)

    1,290       890,585  

Series A, 0.00%, 12/15/33(a)

    930       615,803  

Series A, 0.00%, 12/15/34(a)

     16,055        10,130,679  

Series A, 0.00%, 12/15/35(a)

    11,710       6,972,720  

Series A, 0.00%, 12/15/36(a)

    3,750       2,096,188  

Series A, 0.00%, 12/15/37(a)

    7,700       4,049,266  

Series A, 0.00%, 12/15/38(a)

    4,485       2,230,408  

Series A, 0.00%, 12/15/39(a)

    33,700       15,845,548  

Series A, 0.00%, 12/15/40(a)

    5,500       2,432,668  

Series A, 4.00%, 12/15/31 (Call 12/15/28)

    9,630       9,829,584  

Series A, 4.00%, 06/15/34 (Call 06/15/31)

    9,025       9,239,831  

Series A, 4.00%, 06/15/36 (Call 06/15/31)

    1,165       1,175,104  

Series A, 4.00%, 12/15/37 (Call 12/15/28) (BAM)

    13,770       13,870,409  

Series A, 4.25%, 12/15/38 (Call 12/15/28)

    1,000       1,005,713  

Series A, 5.00%, 06/15/24

    3,325       3,361,290  

Series A, 5.00%, 12/15/24

    1,000       1,016,905  

Series A, 5.00%, 12/15/27

    10,230       10,897,094  

Series A, 5.00%, 06/15/28 (Call 06/15/26)

    8,350       8,695,022  

Series A, 5.00%, 12/15/28

    6,050       6,532,408  

Series A, 5.00%, 06/15/29 (Call 06/15/26)

    6,700       6,980,993  

Series A, 5.00%, 06/15/30 (Call 06/15/26)

    6,500       6,763,283  

Series A, 5.00%, 12/15/30 (Call 12/15/28)

    2,500       2,681,775  

Series A, 5.00%, 06/15/31 (Call 06/15/26)

    5,830       6,059,723  

Series A, 5.00%, 12/15/32 (Call 12/15/28)

    2,000       2,138,925  

Series A, 5.00%, 12/15/33 (Call 12/15/28)

    12,045       12,866,390  

Series A, 5.00%, 12/15/34 (Call 12/15/28)

    8,000       8,518,772  

Series A, 5.00%, 12/15/35 (Call 12/15/28)

    4,000       4,236,606  

Series A, 5.00%, 12/15/36 (Call 12/15/28)

    13,685       14,407,950  

Series A, 5.50%, 12/15/23

    10,845       10,898,999  

Series A, 5.75%, 06/15/25 (NPFGC)

    12,600       13,085,055  

Series A-1, 5.00%, 06/15/24

    3,905       3,947,621  

Series A-1, 5.00%, 06/15/27 (Call 06/15/26)

    3,425       3,563,034  

Series A-1, 5.00%, 06/15/29 (Call 06/15/26)

    1,870       1,948,426  

Series A-1, 5.00%, 06/15/30 (Call 06/15/26)

    1,000       1,040,505  

Series AA, 4.00%, 06/15/35 (Call 12/15/30)

    2,655       2,698,189  

Series AA, 4.00%, 06/15/36 (Call 12/15/30)

    1,750       1,764,327  

Series AA, 4.00%, 06/15/37 (Call 12/15/30)

    2,490       2,490,897  

Series AA, 4.00%, 06/15/38 (Call 12/15/30)

    3,000       2,970,060  

Series AA, 4.00%, 06/15/39 (Call 12/15/30)

    7,750       7,608,017  

Series AA, 4.00%, 06/15/40 (Call 12/15/30)

    500       486,981  

Series AA, 4.00%, 06/15/45 (Call 12/15/30)

    10,000       9,473,388  

Series AA, 4.00%, 06/15/50 (Call 12/15/30)

    13,810       12,698,483  

Series AA, 5.00%, 06/15/24

    10,000       10,101,460  

Series AA, 5.00%, 06/15/25 (Call 06/15/24)

    1,000       1,010,633  

Series AA, 5.00%, 06/15/36 (Call 12/15/30)

    1,000       1,077,654  

Series AA, 5.00%, 06/15/38 (Call 06/15/24)

    3,100       3,115,273  

Series AA, 5.00%, 06/15/38 (Call 12/15/30)

    2,000       2,126,359  

Series AA, 5.00%, 06/15/40 (Call 12/15/30)

    1,250       1,318,674  

Series AA, 5.00%, 06/15/44 (Call 06/15/24)

    350       351,055  

Series AA, 5.00%, 06/15/45 (Call 06/15/25)

    2,500       2,515,981  

Series AA, 5.00%, 06/15/45 (Call 12/15/30)

    9,315       9,708,023  

Series AA, 5.00%, 06/15/50 (Call 12/15/30)

    4,100       4,245,937  

Series AA, 5.25%, 06/15/41 (Call 06/15/25)

    3,500       3,563,649  

Series B, 5.25%, 12/15/23 (AMBAC)

    8,520       8,556,613  

 

 

48  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New Jersey (continued)            

Series BB, 4.00%, 06/15/36 (Call 12/15/28)

  $ 6,200     $ 6,238,117  

Series BB, 4.00%, 06/15/37 (Call 12/15/28)

    2,000       2,000,519  

Series BB, 4.00%, 06/15/38 (Call 12/15/28)

    15,340       15,186,907  

Series BB, 4.00%, 06/15/44 (Call 12/15/28)

    2,000       1,893,832  

Series BB, 4.00%, 06/15/50 (Call 12/15/28)

    7,640       7,025,084  

Series BB, 5.00%, 06/15/33 (Call 12/15/28)

    4,000       4,276,334  

Series BB, 5.00%, 06/15/35 (Call 12/15/28)

    8,960       9,516,911  

Series BB, 5.00%, 06/15/44 (Call 12/15/28)

    11,275       11,620,981  

Series BB, 5.00%, 06/15/50 (Call 12/15/28)

    7,185       7,361,453  

Series C, 0.00%, 12/15/24 (AMBAC)(a)

    1,790       1,706,374  

Series C, 0.00%, 12/15/25 (AMBAC)(a)

    10,170       9,337,135  

Series C, 0.00%, 12/15/27 (NPFGC)(a)

    6,050       5,166,901  

Series C, 0.00%, 12/15/28 (AMBAC)(a)

    4,615       3,799,377  

Series C, 0.00%, 12/15/30 (NPFGC)(a)

    3,760       2,839,951  

Series C, 0.00%, 12/15/31 (NPFGC)(a)

    17,280       12,543,065  

Series C, 0.00%, 12/15/32 (AGM)(a)

    55,000       38,387,464  

Series C, 0.00%, 12/15/33 (AGM)(a)

    13,040       8,695,594  

Series C, 0.00%, 12/15/35 (AMBAC)(a)

    3,990       2,384,430  

Series D, 5.00%, 12/15/23

    2,445       2,453,840  

Series D, 5.00%, 12/15/24

    2,830       2,877,840  

Series D, 5.00%, 06/15/32 (Call 12/15/24)

    18,390       18,665,679  

Series D, 5.25%, 12/15/23

    8,390       8,426,054  

New Jersey Turnpike Authority RB

   

4.50%, 01/01/48 (Call 01/01/33)

    13,500       13,804,012  

5.00%, 01/01/31 (Call 01/01/27)

    3,700       3,893,497  

5.25%, 01/01/52 (Call 01/01/33)

    20,000       21,880,138  

Series A, 4.00%, 01/01/35 (Call 07/01/24)

    3,145       3,133,255  

Series A, 4.00%, 01/01/42 (Call 01/01/31)

    15,765       15,524,645  

Series A, 4.00%, 01/01/48 (Call 01/01/29)

    41,800       39,767,508  

Series A, 4.00%, 01/01/51 (Call 01/01/31)

    3,395       3,228,767  

Series A, 5.00%, 01/01/28 (Call 07/01/24)

    5,010       5,069,344  

Series A, 5.00%, 01/01/29 (Call 01/01/27)

    2,000       2,112,606  

Series A, 5.00%, 01/01/30 (Call 07/01/24)

    3,250       3,285,370  

Series A, 5.00%, 01/01/31 (Call 07/01/24)

    12,730       12,908,034  

Series A, 5.00%, 01/01/32 (Call 07/01/24)

     37,835       38,243,433  

Series A, 5.00%, 01/01/33 (Call 07/01/24)

    800       808,149  

Series A, 5.00%, 01/01/33 (Call 01/01/27)

    2,000       2,104,726  

Series A, 5.00%, 01/01/48 (Call 01/01/29)

    18,085       18,903,731  

Series B, 4.00%, 01/01/34 (Call 01/01/28)

    1,000       1,023,071  

Series B, 5.00%, 01/01/28

    1,750       1,887,166  

Series B, 5.00%, 01/01/29 (Call 01/01/28)

    1,290       1,388,451  

Series B, 5.00%, 01/01/31 (Call 01/01/28)

    4,500       4,825,694  

Series B, 5.00%, 01/01/32 (Call 01/01/28)

    8,150       8,733,256  

Series B, 5.00%, 01/01/40 (Call 01/01/28)

    4,500       4,696,839  

Series C, 5.00%, 01/01/25

    5,025       5,135,282  

Series E, 5.00%, 01/01/31 (Call 01/01/28)

    3,400       3,646,080  

Series E, 5.00%, 01/01/32 (Call 01/01/28)

    7,200       7,715,269  

Series E, 5.00%, 01/01/34 (Call 01/01/25)

    2,000       2,037,377  

Series E, 5.00%, 01/01/45 (Call 01/01/25)

    17,345       17,551,749  

Series G, 4.00%, 01/01/34 (Call 01/01/28)

    3,500       3,580,749  

Series G, 4.00%, 01/01/43 (Call 01/01/28)

    27,100       26,147,841  

Series G, 5.00%, 01/01/35 (Call 01/01/28)

    3,565       3,813,885  

Series G, 5.00%, 01/01/36 (Call 01/01/28)

    2,380       2,530,089  

State of New Jersey GO

   

2.00%, 06/01/24

    4,810       4,732,998  

3.00%, 06/01/32

    5,050       4,691,865  

5.00%, 06/01/27 (Call 06/01/25)

    2,885       2,971,473  

5.00%, 06/01/32 (PR 06/01/25)

    1,500       1,543,518  

Series A, 4.00%, 06/01/30

    13,250       13,820,660  

Series A, 4.00%, 06/01/31

    32,000       33,503,603  
Security  

Par
(000)

    Value  
New Jersey (continued)            

Series A, 4.00%, 06/01/32

  $ 10,500     $ 10,991,071  

Series A, 5.00%, 06/01/25

    22,580       23,227,373  

Series A, 5.00%, 06/01/26

    34,780       36,389,831  

Series A, 5.00%, 06/01/27

    19,335       20,578,790  

Series A, 5.00%, 06/01/28

    22,530       24,402,802  

Series A, 5.00%, 06/01/29

    33,380       36,679,817  
   

 

 

 
       1,443,540,994  
New Mexico — 0.2%            

New Mexico Finance Authority RB

   

Series A, 5.00%, 06/15/25

    600       618,552  

Series A, 5.00%, 06/15/28

    6,500       7,084,548  

Series A, 5.00%, 06/15/30

    1,500       1,684,540  

State of New Mexico GO

   

5.00%, 03/01/25

    3,010       3,086,175  

5.00%, 03/01/26

    1,500       1,565,715  

5.00%, 03/01/27

    27,815       29,618,032  

5.00%, 03/01/29

    5,000       5,516,648  

State of New Mexico Severance Tax Permanent Fund RB

   

5.00%, 07/01/25

    5,000       5,148,790  

5.00%, 07/01/31

    13,540       15,399,894  

Series A, 5.00%, 07/01/26

    2,500       2,626,841  
   

 

 

 
      72,349,735  
New York — 21.9%            

Battery Park City Authority RB

   

5.00%, 11/01/29

    4,415       4,960,391  

5.00%, 11/01/30

    5,000       5,710,234  

5.00%, 11/01/33

    3,500       4,164,079  

5.00%, 11/01/38 (Call 11/01/33)

    2,480       2,810,268  

5.00%, 11/01/41 (Call 11/01/33)

    2,000       2,195,558  

5.00%, 11/01/43 (Call 11/01/33)

    4,000       4,349,970  

5.00%, 11/01/44 (Call 11/01/33)

    5,000       5,416,813  

5.00%, 11/01/53 (Call 11/01/33)

    66,000       70,435,596  

Series A, 4.00%, 11/01/44 (Call 11/01/29)

    5,915       5,703,029  

Series A, 5.00%, 11/01/24 (Call 11/01/23)

    1,635       1,638,988  

Series A, 5.00%, 11/01/26 (Call 11/01/23)

    1,875       1,879,573  

Series A, 5.00%, 11/01/49 (Call 11/01/29)

    3,960       4,165,854  

Series B, 5.00%, 11/01/39 (Call 11/01/29)

    840       910,163  

Series B, 5.00%, 11/01/40 (Call 11/01/29)

    3,700       3,975,597  

Series D-2, VRDN, 4.00%, 11/01/38 (Put 08/31/23)(b)

    4,050       4,050,000  

City of New York GO

   

VRDN, 3.90%, 09/01/49 (Call 08/31/23)(b)

     25,000       25,000,000  

Series F-5, VRDN, 3.95%, 06/01/44
(Call 08/31/23)(b)

    3,800       3,800,000  

City of New York NY GO

   

3.00%, 08/01/50 (Call 08/01/31)

    1,650       1,227,364  

4.00%, 08/01/38 (Call 08/01/31)

    1,030       1,017,997  

4.00%, 08/01/39 (Call 08/01/30)

    1,525       1,498,517  

4.00%, 08/01/41 (Call 08/01/30)

    3,345       3,253,787  

4.00%, 08/01/41 (Call 08/01/31)

    13,060       12,703,873  

5.00%, 08/01/25

    1,000       1,033,077  

5.00%, 09/01/25

    3,210       3,318,011  

5.00%, 08/01/27

    7,410       7,942,887  

5.00%, 08/01/28

    1,875       2,044,186  

5.00%, 09/01/28

    5,525       6,033,101  

5.00%, 08/01/29

    1,500       1,658,324  

5.00%, 09/01/29

    5,940       6,575,426  

5.00%, 11/01/29

    5,000       5,548,987  

5.00%, 08/01/30

    18,890       21,156,067  

 

 

S C H E D U L E O F I N V E S T M E N T S

  49


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

5.00%, 11/01/30

  $ 9,950     $ 11,184,825  

5.00%, 08/01/31

    11,975       13,582,737  

5.00%, 08/01/31 (Call 08/01/30)

    11,150        12,432,850  

5.00%, 04/01/32 (Call 04/01/29)

    5,250       5,724,837  

5.00%, 08/01/32

    19,700       22,559,535  

5.00%, 08/01/32 (Call 08/01/30)

    6,550       7,287,914  

5.00%, 08/01/32 (Call 08/01/31)

    5,000       5,635,209  

5.00%, 08/01/33

    11,445       13,236,326  

5.00%, 08/01/34 (Call 08/01/33)

    13,475       15,446,572  

5.00%, 08/01/35 (Call 08/01/33)

    6,475       7,331,656  

5.00%, 08/01/36 (Call 08/01/33)

    5,250       5,877,739  

5.00%, 08/01/37 (Call 08/01/33)

    1,500       1,661,031  

5.00%, 08/01/38 (Call 08/01/33)

    1,250       1,374,441  

5.00%, 04/01/39 (Call 04/01/33)

    12,500       13,641,534  

5.00%, 09/01/39 (Call 09/01/32)

    2,000       2,173,365  

5.00%, 12/01/44 (Call 12/01/28)

    13,695       14,294,353  

5.25%, 10/01/32 (Call 10/01/27)

    10,440       11,258,130  

5.25%, 09/01/42 (Call 09/01/32)

    2,000       2,190,373  

VRDN, 3.92%, 03/01/42 (Call 08/31/23)(b)

    26,400       26,400,000  

VRDN, 3.95%, 12/01/47 (Put 08/31/23)(b)

     30,950       30,950,000  

VRDN, 4.00%, 08/01/44 (Call 08/31/23)(b)

    25,440       25,440,000  

Series 1, 5.00%, 08/01/25

    6,285       6,496,424  

Series 1-I, 5.00%, 03/01/30 (Call 03/01/24)

    1,000       1,007,532  

Series 2015-A, 5.00%, 08/01/31 (Call 08/01/24)

    2,500       2,534,306  

Series 2015-A, 5.00%, 08/01/32 (Call 08/01/24)

    1,000       1,013,544  

Series A, 5.00%, 08/01/24

    12,380       12,574,285  

Series A, 5.00%, 08/01/25

    1,610       1,664,160  

Series A, 5.00%, 08/01/26

    5,250       5,525,797  

Series A, 5.00%, 08/01/26 (Call 08/01/25)

    1,850       1,904,273  

Series A, 5.00%, 08/01/27 (Call 08/01/25)

    1,060       1,091,889  

Series A, 5.00%, 08/01/28 (Call 08/01/25)

    3,260       3,356,855  

Series A, 5.00%, 08/01/28 (Call 08/01/27)

    2,000       2,138,924  

Series A-1, 4.00%, 08/01/34 (Call 08/01/30)

    1,775       1,831,247  

Series A-1, 4.00%, 08/01/34 (Call 08/01/31)

    2,550       2,641,000  

Series A-1, 4.00%, 08/01/36 (Call 08/01/26)

    5,390       5,413,811  

Series A-1, 4.00%, 08/01/37 (Call 08/01/29)

    2,500       2,500,513  

Series A-1, 4.00%, 08/01/39 (Call 08/01/31)

    8,000       7,861,071  

Series A-1, 4.00%, 08/01/40 (Call 08/01/31)

    2,000       1,954,801  

Series A-1, 4.00%, 08/01/44 (Call 08/01/29)

    9,000       8,650,471  

Series A-1, 4.00%, 08/01/50 (Call 08/01/31)

    3,315       3,121,140  

Series A-1, 5.00%, 08/01/25

    12,330       12,763,293  

Series A-1, 5.00%, 08/01/27

    2,500       2,679,787  

Series A-1, 5.00%, 08/01/29

    1,925       2,128,182  

Series A-1, 5.00%, 08/01/30 (Call 08/01/26)

    1,660       1,728,428  

Series A-1, 5.00%, 08/01/32 (Call 08/01/30)

    1,000       1,112,659  

Series A-1, 5.00%, 08/01/38 (Call 08/01/26)

    3,000       3,081,869  

Series A-2015, 5.00%, 08/01/24

    1,695       1,721,600  

Series A-3, 4.00%, 08/01/35 (Call 08/01/30)

    2,500       2,550,748  

Series B, VRDN, 3.95%, 10/01/46 (Call 08/31/23)(b)

    10,770       10,770,000  

Series B-1, 3.00%, 10/01/41 (Call 10/01/29)

    2,000       1,618,696  

Series B-1, 4.00%, 10/01/35 (Call 10/01/29)

    1,015       1,032,069  

Series B-1, 4.00%, 10/01/37 (Call 10/01/29)

    1,880       1,877,269  

Series B-1, 4.00%, 10/01/41 (Call 10/01/27)

    1,000       972,568  

Series B-1, 5.00%, 08/01/25

    8,000       8,269,116  

Series B-1, 5.00%, 08/01/26

    24,055       25,318,674  

Series B-1, 5.00%, 08/01/27

    10,990       11,780,341  

Series B-1, 5.00%, 08/01/29

    32,500       35,930,349  

Series B-1, 5.00%, 12/01/29 (Call 12/01/26)

    1,005       1,052,764  

Series B-1, 5.00%, 10/01/31 (Call 10/01/29)

    1,175       1,291,256  

Series B-1, 5.00%, 10/01/32 (Call 10/01/29)

    1,000       1,097,308  
Security  

Par
(000)

    Value  
New York (continued)            

Series B-1, 5.00%, 10/01/33 (Call 10/01/29)

  $ 6,310     $ 6,913,018  

Series B-1, 5.00%, 12/01/33 (Call 12/01/26)

    1,800       1,879,927  

Series B-1, 5.00%, 10/01/34 (Call 10/01/29)

    2,500       2,727,004  

Series B-1, 5.00%, 12/01/35 (Call 12/01/26)

    7,815       8,120,731  

Series B-1, 5.00%, 10/01/36 (Call 10/01/29)

     14,240        15,286,029  

Series B-1, 5.00%, 10/01/37 (Call 10/01/27)

    3,000       3,156,136  

Series B-1, 5.00%, 10/01/38 (Call 10/01/27)

    6,455       6,765,614  

Series B-1, 5.00%, 10/01/38 (Call 10/01/29)

    5,000       5,307,170  

Series B-1, 5.00%, 12/01/38 (Call 12/01/26)

    1,500       1,547,116  

Series B-1, 5.00%, 12/01/41 (Call 12/01/26)

    3,000       3,085,037  

Series C, 4.00%, 08/01/34 (Call 02/01/28)

    1,000       1,021,069  

Series C, 4.00%, 08/01/35 (Call 02/01/26)

    4,870       4,907,199  

Series C, 4.00%, 08/01/36 (Call 08/01/30)

    1,000       1,009,789  

Series C, 4.00%, 08/01/40 (Call 08/01/30)

    1,000       977,401  

Series C, 5.00%, 08/01/25

    3,980       4,113,885  

Series C, 5.00%, 08/01/26

    2,960       3,115,496  

Series C, 5.00%, 08/01/27 (Call 02/01/25)

    4,500       4,598,442  

Series C, 5.00%, 08/01/28 (Call 02/01/25)

    5,165       5,276,561  

Series C, 5.00%, 08/01/28 (Call 02/01/26)

    895       924,892  

Series C, 5.00%, 08/01/28 (Call 02/01/27)

    3,200       3,388,900  

Series C, 5.00%, 08/01/29 (Call 02/01/26)

    7,260       7,500,781  

Series C, 5.00%, 08/01/29 (Call 02/01/28)

    4,000       4,298,012  

Series C, 5.00%, 08/01/30

    1,485       1,663,142  

Series C, 5.00%, 08/01/32 (Call 02/01/28)

    2,435       2,609,544  

Series C, 5.00%, 08/01/33 (Call 08/01/30)

    3,000       3,332,484  

Series C, 5.00%, 08/01/38 (Call 08/01/30)

    8,665       9,299,208  

Series C, 5.00%, 08/01/42 (Call 08/01/30)

    3,225       3,407,854  

Series C-1, 5.00%, 08/01/25

    2,000       2,067,279  

Series C-1, 5.00%, 08/01/27

    10,950       11,737,465  

Series C-1, 5.00%, 08/01/28

    3,000       3,270,698  

Series C-1, 5.00%, 08/01/29

    2,000       2,211,098  

Series C-1, 5.00%, 08/01/30

    6,750       7,559,738  

Series C-1, 5.00%, 08/01/31 (Call 08/01/30)

    1,500       1,672,581  

Series C-1, 5.00%, 08/01/33 (Call 08/01/30)

    15,635       17,367,797  

Series C-1, 5.00%, 08/01/36 (Call 08/01/30)

    2,815       3,061,722  

Series D1, 4.00%, 12/01/41 (Call 12/01/28)

    3,000       2,917,118  

Series D1, 4.00%, 12/01/42 (Call 12/01/28)

    5,000       4,830,254  

Series D1, 5.00%, 12/01/34 (Call 12/01/28)

    5,000       5,390,890  

Series D1, 5.00%, 12/01/39 (Call 12/01/28)

    11,945       12,573,056  

Series D1, 5.00%, 12/01/40 (Call 12/01/28)

    4,815       5,057,068  

Series D1, 5.00%, 12/01/42 (Call 12/01/28)

    4,020       4,204,215  

Series D-1, 4.00%, 03/01/36 (Call 03/01/30)

    2,700       2,734,296  

Series D-1, 4.00%, 03/01/41 (Call 03/01/30)

    2,000       1,946,378  

Series D-1, 4.00%, 03/01/50 (Call 03/01/30)

    7,000       6,594,220  

Series D-1, 4.25%, 05/01/40 (Call 05/01/32)

    2,500       2,488,768  

Series D-1, 4.50%, 05/01/49 (Call 05/01/32)

    3,625       3,572,253  

Series D-1, 5.00%, 03/01/37 (Call 03/01/30)

    2,500       2,695,245  

Series D-1, 5.00%, 03/01/40 (Call 03/01/30)

    3,000       3,186,224  

Series D-1, 5.25%, 05/01/40 (Call 05/01/32)

    3,500       3,858,259  

Series D-1, 5.25%, 05/01/41 (Call 05/01/32)

    9,300       10,208,406  

Series D-1, 5.25%, 05/01/42 (Call 05/01/32)

    8,000       8,737,406  

Series D-1, 5.25%, 05/01/43 (Call 05/01/32)

    8,500       9,273,424  

Series D-1, 5.50%, 05/01/46 (Call 05/01/32)

    5,300       5,850,813  

Series E, 5.00%, 08/01/24

    4,600       4,672,190  

Series E, 5.00%, 08/01/25

    10,215       10,558,627  

Series E, 5.00%, 08/01/28 (Call 08/01/26)

    1,900       1,979,923  

Series E, 5.00%, 08/01/32 (Call 02/01/29)

    1,000       1,087,627  

Series E, 5.00%, 08/01/34 (Call 02/01/29)

    1,000       1,083,022  

Series E-1, 4.00%, 03/01/41 (Call 03/01/28)

    2,600       2,530,291  

Series E-1, 5.00%, 03/01/37 (Call 03/01/28)

    2,500       2,635,618  

 

 

50  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series E-1, 5.00%, 03/01/38 (Call 03/01/28)

  $ 2,500     $ 2,620,097  

Series E-1, 5.00%, 03/01/39 (Call 03/01/28)

    2,000       2,091,464  

Series E-1, 5.00%, 03/01/44 (Call 03/01/28)

    16,965       17,611,356  

Series F-1, 3.00%, 03/01/41 (Call 03/01/31)

    1,000       811,354  

Series F-1, 3.50%, 04/01/46 (Call 04/01/28)

    4,000       3,452,614  

Series F-1, 5.00%, 04/01/34 (Call 04/01/28)

    1,000       1,071,374  

Series F-1, 5.00%, 06/01/36 (Call 06/01/25)

    1,100       1,122,929  

Series F-1, 5.00%, 04/01/37 (Call 04/01/28)

    7,890       8,321,213  

Series F-1, 5.00%, 04/01/45 (Call 04/01/28)

    6,500       6,745,413  

Series F-3, 5.00%, 12/01/24

    5,975       6,104,142  

Series F-3, 5.00%, 12/01/25

    2,280       2,369,259  

Series I-A, 4.00%, 04/01/36 (Call 10/01/30)

    4,950       5,014,074  

Series J, 5.00%, 08/01/24

    2,795       2,838,863  

Series J, 5.00%, 08/01/25 (Call 08/01/24)

    2,170       2,205,201  

Series J, 5.00%, 08/01/26

    1,000       1,052,533  

Series J, 5.00%, 08/01/28 (Call 08/01/24)

    2,000       2,027,266  

Series J, 5.00%, 08/01/32 (Call 08/01/24)

    10,000       10,135,437  

Series J-10, 5.00%, 08/01/26

    4,470       4,704,821  

Series J-5, 5.00%, 08/01/27

    2,500       2,679,787  

Series L-5, 5.00%, 04/01/34 (Call 04/01/31)

    2,000       2,233,982  

VRDN, VRDN, 3.90%, 04/01/36 (Call 08/31/23)(b)

    20,000       20,000,000  

VRDN, VRDN, 4.00%, 03/01/40 (Call 08/31/23)(b)

    2,000       2,000,000  

City of New York NY GOL

   

Series F-1, 5.00%, 03/01/26

    1,825       1,904,953  

Series F-1, 5.00%, 03/01/39 (Call 03/01/31)

    4,000       4,296,805  

Series F-1, 5.00%, 03/01/50 (Call 03/01/31)

    18,575       19,446,446  

County of Nassau NY GOL

   

4.00%, 04/01/53 (Call 04/01/33)

    11,000       10,181,366  

Series C, 5.00%, 10/01/27

    2,600       2,810,550  

Dutchess County Local Development Corp. RB, 5.00%, 07/01/42 (Call 07/01/27)

    750       772,504  

Hudson Yards Infrastructure Corp. RB

   

4.00%, 02/15/41 (Call 02/15/32)

    7,905       7,531,948  

5.00%, 02/15/34 (Call 02/15/32)

    5,000       5,749,363  

5.00%, 02/15/42 (Call 02/15/27) (BAM-TCRS)

    11,000       11,397,027  

Series A, 4.00%, 02/15/44 (Call 02/15/27)

    17,640       16,428,113  

Series A, 4.00%, 02/15/47 (Call 02/15/27) (AGM)

     23,030        21,342,002  

Series A, 5.00%, 02/15/26

    800       835,476  

Series A, 5.00%, 02/15/27

    1,000       1,065,907  

Series A, 5.00%, 02/15/28 (Call 02/15/27)

    1,010       1,075,265  

Series A, 5.00%, 02/15/31 (Call 02/15/27)

    1,150       1,219,653  

Series A, 5.00%, 02/15/33 (Call 02/15/27)

    5,000       5,295,428  

Series A, 5.00%, 02/15/35 (Call 02/15/27)

    1,600       1,686,822  

Series A, 5.00%, 02/15/37 (Call 02/15/27)

    2,350       2,454,667  

Series A, 5.00%, 02/15/38 (Call 02/15/27)

    3,000       3,123,496  

Series A, 5.00%, 02/15/42 (Call 02/15/27)

    7,360       7,613,643  

Long Island Power Authority RB

   

1.00%, 09/01/25 (Call 10/02/23)

    7,000       6,521,270  

5.00%, 09/01/29

    4,180       4,656,208  

5.00%, 09/01/33

    3,000       3,495,177  

5.00%, 09/01/33 (Call 09/01/28)

    1,000       1,088,218  

5.00%, 09/01/38 (Call 09/01/28)

    15,750       16,634,471  

5.00%, 09/01/42 (Call 09/01/27)

    2,755       2,865,948  

5.00%, 09/01/46 (Call 09/01/26)

    6,640       6,815,427  

5.00%, 09/01/47 (Call 09/01/27)

    4,000       4,124,207  

5.00%, 09/01/53 (Call 09/01/33)

    1,175       1,249,030  

Series A, 3.00%, 09/01/40 (Call 09/01/31)

    3,150       2,537,898  

Series A, 4.00%, 09/01/32 (Call 09/01/31)

    8,000       8,534,127  

Series A, 4.00%, 09/01/34 (Call 09/01/28)

    5,000       5,149,674  

Series A, 4.00%, 09/01/39 (Call 09/01/24) (AGM)

    2,000       1,953,716  
Security  

Par
(000)

    Value  
New York (continued)            

Series A, 4.00%, 09/01/41 (Call 09/01/31)

  $ 500     $ 484,487  

Series A, 5.00%, 09/01/30

    9,000       10,183,029  

Series A, 5.00%, 09/01/34 (Call 09/01/24)

    4,610       4,672,121  

Series A, 5.00%, 09/01/44 (Call 09/01/24)

    20,040       20,230,338  

Series B, 5.00%, 09/01/32 (Call 09/01/26)

    3,000       3,148,173  

Series B, 5.00%, 09/01/41 (Call 09/01/26)

    500       515,910  

Series B, 5.00%, 09/01/45 (Call 09/01/25)

    6,000       6,080,445  

Series B, VRDN, 0.85%, 09/01/50 (Put 03/01/25)(b)

    2,500       2,343,632  

Series B, VRDN, 1.50%, 09/01/51 (Put 03/01/26)(b)

    780       719,302  

Metropolitan Transportation Authority RB

   

5.00%, 11/15/33 (Call 05/15/25)

    3,105       3,146,164  

5.00%, 11/15/37 (Call 11/15/26)

    12,700       13,241,669  

5.00%, 11/15/40 (Call 05/15/25)

    10,050       10,099,875  

5.00%, 11/15/46 (Call 05/15/32)

    4,000       4,255,474  

Series A, 0.00%, 11/15/30(a)

    9,645       7,375,089  

Series A, 4.00%, 11/15/40 (Call 05/15/32)

    5,000       4,890,160  

Series A, 5.00%, 11/15/38 (Call 09/21/23)

    3,050       3,049,982  

Series A, 5.00%, 11/15/42 (Call 05/15/27)

    5,000       5,182,235  

Series A, 5.00%, 11/15/43 (Call 10/02/23)

    6,690       6,644,689  

Series A, 5.00%, 11/15/47 (Call 05/15/27)

    4,770       4,919,545  

Series A, 5.25%, 11/15/29 (Call 11/15/26)

    4,940       5,232,622  

Series A-1, 4.00%, 11/15/42 (Call 05/15/30) (AGM)

    2,500       2,396,247  

Series A-1, 4.00%, 11/15/44 (Call 05/15/31)

    3,500       3,215,662  

Series A-1, 4.00%, 11/15/46 (Call 05/15/30)

    9,650       8,756,245  

Series A-1, 4.00%, 11/15/47 (Call 05/15/31)

    5,000       4,509,984  

Series A-1, 4.00%, 11/15/52 (Call 05/15/30)

    1,035       913,240  

Series A-1, 5.00%, 11/15/40 (Call 05/15/25)

    3,975       3,994,727  

Series A-1, 5.00%, 11/15/44 (Call 11/15/23)

    15,385       15,264,391  

Series A-1, 5.00%, 11/15/51 (Call 05/15/27)

    1,500       1,502,195  

Series A-1, 5.25%, 11/15/56 (Call 05/15/26)

    4,525       4,555,108  

Series A-1, 5.25%, 11/15/57 (Call 05/15/27)

    2,070       2,092,664  

Series A-2, 4.00%, 11/15/42 (Call 05/15/31)

    10,000       9,270,333  

Series A-2, 5.00%, 11/15/27 (Call 11/15/26)

    3,000       3,103,659  

Series B, 4.00%, 11/15/36 (Call 11/15/26)

    3,065       2,990,372  

Series B, 4.00%, 11/15/45 (Call 05/15/25)

    1,960       1,789,786  

Series B, 5.00%, 11/15/23

    7,165       7,183,594  

Series B, 5.00%, 11/15/24

    14,455       14,671,673  

Series B, 5.00%, 11/15/25

    2,000       2,053,268  

Series B, 5.00%, 11/15/26

    3,000       3,115,352  

Series B, 5.00%, 11/15/27 (Call 11/15/26)

    2,380       2,462,236  

Series B, 5.00%, 11/15/28

    5,810       6,156,283  

Series B, 5.00%, 11/15/37 (Call 11/15/26)

    2,180       2,219,095  

Series B, 5.00%, 11/15/38 (Call 09/21/23)

    1,660       1,659,990  

Series B, 5.00%, 11/15/52 (Call 05/15/29)

    4,090       4,158,573  

Series B, 5.25%, 11/15/23 (AMBAC)

    210       210,487  

Series B, 5.25%, 11/15/44 (Call 05/15/24)

     35,845       35,956,675  

Series B-1, 5.00%, 11/15/35 (Call 11/15/27)

    1,000       1,065,281  

Series B-1, 5.00%, 11/15/36 (Call 11/15/26)

    15,000        15,659,841  

Series B-1, 5.00%, 11/15/46 (Call 11/15/26)

    1,895       1,947,181  

Series B-1, 5.25%, 11/15/57 (Call 11/15/27)

    1,000       1,044,678  

Series B-2, 5.00%, 11/15/33 (Call 11/15/27)

    6,940       7,446,485  

Series B-2, 5.00%, 11/15/38 (Call 11/15/26)

    2,745       2,853,821  

Series C, 4.00%, 11/15/45 (Call 11/15/29) (AGM)

    1,280       1,210,366  

Series C, 4.00%, 11/15/46 (Call 11/15/29) (AGM)

    3,500       3,296,136  

Series C, 4.00%, 11/15/47 (Call 11/15/29) (AGM)

    3,500       3,279,160  

Series C, 5.00%, 11/15/40 (Call 11/15/29)

    4,500       4,664,289  

Series C, 5.00%, 11/15/43 (Call 11/15/29) (BAM)

    1,000       1,039,788  

Series C-1, 4.00%, 11/15/32 (Call 05/15/28)

    16,000       15,999,246  

Series C-1, 4.00%, 11/15/35 (Call 05/15/28)

    2,500       2,482,239  

Series C-1, 4.00%, 11/15/37 (Call 05/15/28)

    7,500       7,210,404  

 

 

S C H E D U L E O F I N V E S T M E N T S

  51


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series C-1, 4.00%, 11/15/38 (Call 05/15/28)

  $ 6,495     $ 6,203,024  

Series C-1, 4.75%, 11/15/45 (Call 05/15/30)

    8,500       8,477,467  

Series C-1, 5.00%, 11/15/23

    2,000       2,005,194  

Series C-1, 5.00%, 11/15/25

    10,320       10,594,865  

Series C-1, 5.00%, 11/15/26

    12,250       12,721,021  

Series C-1, 5.00%, 11/15/27

    6,265       6,581,238  

Series C-1, 5.00%, 11/15/27 (Call 11/15/25)

    5,000       5,123,813  

Series C-1, 5.00%, 11/15/28 (Call 05/15/28)

    3,215       3,395,395  

Series C-1, 5.00%, 11/15/29 (Call 05/15/28)

    4,995       5,276,218  

Series C-1, 5.00%, 11/15/31 (Call 05/15/28)

    1,200       1,267,276  

Series C-1, 5.00%, 11/15/34 (Call 05/15/28)

    4,000       4,195,340  

Series C-1, 5.00%, 11/15/35 (Call 11/15/25)

    480       487,131  

Series C-1, 5.00%, 11/15/50 (Call 05/15/30)

     28,880        29,188,866  

Series C-1, 5.00%, 11/15/56 (Call 11/15/26)

    4,370       4,330,472  

Series C-1, 5.25%, 11/15/55 (Call 05/15/30)

    12,310       12,651,225  

Series C-2, 0.00%, 11/15/29(a)

    1,295       1,014,500  

Series C-2, 0.00%, 11/15/33(a)

    1,040       681,597  

Series D, 4.00%, 11/15/42 (Call 05/15/28)

    2,000       1,854,067  

Series D, 4.00%, 11/15/46 (Call 05/15/28)

    7,000       6,351,680  

Series D, 5.00%, 11/15/29 (Call 11/15/26)

    1,075       1,109,531  

Series D, 5.00%, 11/15/30 (Call 11/15/26)

    1,500       1,546,819  

Series D, 5.00%, 11/15/32 (Call 05/15/28)

    3,000       3,161,513  

Series D, 5.00%, 11/15/33 (Call 05/15/28)

    1,500       1,578,914  

Series D, 5.00%, 11/15/35 (Call 05/15/28)

    535       557,899  

Series D, 5.00%, 11/15/38 (Call 11/15/23)

    2,250       2,249,669  

Series D, 5.00%, 11/15/43 (Call 11/15/23)

    5,960       5,919,633  

Series D1, 5.00%, 11/15/43 (Call 11/15/30)

    16,750       17,110,741  

Series D1, 5.00%, 11/15/44 (Call 11/15/30)

    17,000       17,327,750  

Series D1, 5.00%, 11/15/45 (Call 11/15/30)

    3,500       3,560,593  

Series D-1, 5.00%, 11/15/29 (Call 11/15/25)

    7,000       7,157,036  

Series D-1, 5.00%, 11/15/39 (Call 11/15/24)

    5,100       5,119,861  

Series D-1, 5.25%, 11/15/44 (Call 11/15/24)

    3,030       3,046,852  

Series D-1, VRDN, 5.00%, 11/15/34(b)

    4,000       4,050,239  

Series D3, 4.00%, 11/15/50 (Call 11/15/30)

    9,000       8,008,512  

Series E, 4.00%, 11/15/38 (Call 10/02/23)

    2,345       2,239,583  

Series E, 4.00%, 11/15/45 (Call 11/15/30)

    10,905       9,957,967  

Series E, 5.00%, 11/15/43 (Call 11/15/23)

    3,050       3,030,988  

Series F, 5.00%, 11/15/26 (Call 11/15/25)

    1,150       1,178,965  

MTA Hudson Rail Yards Trust Obligations RB

   

Series A, 5.00%, 11/15/51 (Call 09/21/23)

    4,000       4,006,545  

Series A, 5.00%, 11/15/56 (Call 11/15/23)

    10,000       10,000,961  

Nassau County Interim Finance Authority RB

   

Series A, 4.00%, 11/15/33 (Call 05/15/31)

    5,290       5,716,430  

Series A, 4.00%, 11/15/34 (Call 05/15/31)

    2,190       2,358,219  

Series A, 4.00%, 11/15/35 (Call 05/15/31)

    855       910,907  

Series A, 5.00%, 11/15/30

    2,500       2,871,012  

Series A, 5.00%, 11/15/31 (Call 05/15/31)

    10,000       11,575,553  

Series A, 5.00%, 11/15/32 (Call 05/15/31)

    5,000       5,774,002  

Series A, 5.00%, 11/15/33 (Call 05/15/31)

    5,000       5,764,699  

Series A, 5.00%, 11/15/34 (Call 05/15/31)

    5,020       5,759,637  

Series A, 5.00%, 11/15/35 (Call 05/15/31)

    5,180       5,884,700  

New York City Industrial Development Agency RB, 4.00%, 03/01/45 (Call 09/01/30)

    1,600       1,492,781  

New York City Municipal Water Finance Authority RB

   

3.00%, 06/15/40 (Call 12/15/30)

    8,470       6,894,948  

4.00%, 06/15/43 (Call 12/15/30)

    10,000       9,693,144  

4.00%, 06/15/48 (Call 12/15/27)

    8,830       8,408,537  

4.00%, 06/15/50 (Call 12/15/30)

    15,500       14,649,433  

4.13%, 06/15/47 (Call 06/15/33)

    5,000       4,868,620  

5.00%, 06/15/32 (Call 12/15/25)

    7,880       8,173,601  
Security  

Par
(000)

    Value  
New York (continued)            

5.00%, 06/15/33 (Call 06/15/27)

  $ 3,945     $ 4,211,944  

5.00%, 06/15/37 (Call 06/15/28)

    2,720       2,898,156  

5.00%, 06/15/51 (Call 06/15/31)

    5,530       5,807,313  

VRDN, 4.00%, 06/15/44 (Call 08/31/23)(b)

    9,400       9,400,000  

Series AA, 4.00%, 06/15/40 (Call 12/15/29)

    5,550       5,481,776  

Series AA, 5.00%, 06/15/40 (Call 12/15/29)

    2,370       2,519,542  

Series AA-1, 4.00%, 06/15/51 (Call 06/15/31)

    8,250        7,770,579  

Series AA2, VRDN, 4.00%, 06/15/50
(Call 08/31/23)(b)

    57,645       57,645,000  

Series B, VRDN, 3.95%, 06/15/50
(Call 08/31/23)(b)

    10,000       10,000,000  

Series BB, 4.00%, 06/15/47 (Call 09/21/23)

    22,165       21,220,543  

Series BB, 4.63%, 06/15/46 (Call 09/21/23)

    1,020       1,020,109  

Series BB1, 3.00%, 06/15/50 (Call 12/15/30)

    8,780       6,371,981  

Series BB-1, 3.00%, 06/15/44 (Call 12/15/31)

    10,695       8,246,474  

Series BB-1, 4.00%, 06/15/45 (Call 12/15/31)

    5,450       5,220,896  

Series BB-1, 4.00%, 06/15/49 (Call 12/15/29)

    12,000       11,382,034  

Series BB-1, 5.00%, 06/15/49 (Call 12/15/29)

    31,975       33,485,333  

Series BB2, 4.00%, 06/15/42 (Call 12/15/30)

    12,505       12,186,106  

Series BB-2, 5.00%, 06/15/25 (Call 12/15/23)

    1,500       1,507,437  

Series C, 5.00%, 06/15/26 (Call 12/15/24)

    2,750       2,806,513  

Series CC, 5.00%, 06/15/46 (Call 06/15/26)

    14,800       15,214,817  

Series CC-1, 4.00%, 06/15/49 (Call 12/15/29)

    7,930       7,521,627  

Series CC-1, 4.00%, 06/15/51 (Call 06/15/31)

    1,750       1,648,305  

Series CC-1, 5.00%, 06/15/48 (Call 06/15/27)

     28,230       29,019,692  

Series CC-1, 5.00%, 06/15/49 (Call 12/15/29)

    1,500       1,570,852  

Series CC-2, 4.00%, 06/15/42 (Call 12/15/29)

    11,000       10,719,486  

Series CC-2, 5.00%, 06/15/25

    1,365       1,407,924  

Series DD, 5.00%, 06/15/26

    11,760       12,384,142  

Series DD, 5.00%, 06/15/36 (Call 06/15/24)

    5,765       5,815,533  

Series DD, 5.00%, 06/15/47 (Call 12/15/26)

    19,590       20,239,307  

Series DD, 5.25%, 06/15/47 (Call 12/15/26)

    7,735       8,074,515  

Series DD1, 5.00%, 06/15/48 (Call 12/15/27)

    20,855       21,550,400  

Series DD-1, 4.00%, 06/15/49 (Call 06/15/28)

    3,860       3,661,221  

Series DD-2, 5.00%, 06/15/25 (Call 12/15/23)

    4,500       4,522,312  

Series DD-2, 5.00%, 06/15/27 (Call 12/15/25)

    5,375       5,584,864  

Series DD-2, 5.00%, 06/15/40 (Call 12/15/27)

    2,500       2,616,511  

Series DD-3, 4.00%, 06/15/42 (Call 06/15/30)

    4,500       4,385,244  

Series EE, 4.00%, 06/15/39 (Call 06/15/32)

    6,000       5,960,398  

Series EE, 4.00%, 06/15/45 (Call 06/15/32)

    5,000       4,789,813  

Series EE, 5.00%, 06/15/28

    3,500       3,839,287  

Series EE, 5.00%, 06/15/39 (Call 06/15/32)

    6,250       6,863,736  

Series EE, 5.00%, 06/15/40 (Call 12/15/27)

    6,650       6,959,919  

Series EE, 5.00%, 06/15/45 (Call 06/15/24)

    11,575       11,636,663  

Series EE, 5.00%, 06/15/45 (Call 06/15/28)

    10,750       11,229,043  

Series EE, 5.00%, 06/15/45 (Call 06/15/32)

    28,145       30,004,326  

Series EE-2, 4.00%, 06/15/40 (Call 06/15/29)

    6,500       6,420,097  

Series EE-2, 5.00%, 06/15/40 (Call 06/15/29)

    2,000       2,117,208  

Series FF, 4.00%, 06/15/41 (Call 06/15/30)

    1,000       982,721  

Series FF, 5.00%, 06/15/39 (Call 06/15/25)

    4,095       4,176,054  

Series FF, 5.00%, 06/15/39 (Call 06/15/28)

    5,750       6,079,461  

Series FF, 5.00%, 06/15/40 (Call 06/15/28)

    7,935       8,369,144  

Series FF, 5.00%, 06/15/41 (Call 06/15/30)

    1,000       1,066,853  

Series FF-1, 4.00%, 06/15/49 (Call 06/15/29)

    10,000       9,485,028  

Series FF-2, 4.00%, 06/15/36 (Call 06/15/29)

    6,315       6,457,069  

Series FF-2, 4.00%, 06/15/41 (Call 06/15/29)

    4,590       4,510,691  

Series GG, 5.00%, 06/15/37 (Call 06/15/25)

    1,815       1,854,062  

Series GG, 5.00%, 06/15/39 (Call 06/15/25)

    5,780       5,894,405  

Series GG-1, 5.00%, 06/15/48 (Call 06/15/30)

    18,695       19,557,047  

Series GG-1, 5.00%, 06/15/50 (Call 06/15/30)

    8,445       8,823,384  

Series GG-2, 4.00%, 06/15/50 (Call 06/15/30)

    11,500       10,868,934  

 

 

52  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

New York City Transitional Finance Authority Building Aid Revenue RB

   

3.00%, 07/15/38 (Call 07/15/31) (SAW)

  $ 9,000     $ 7,781,413  

3.00%, 07/15/49 (Call 07/15/29)

    1,375       1,027,541  

5.00%, 07/15/25 (SAW)

    375       386,549  

5.00%, 07/15/25 (ETM) (SAW)

    2,085       2,149,868  

5.00%, 07/15/31 (Call 07/15/27) (SAW)

    2,000       2,142,902  

5.00%, 07/15/32 (SAW)

    1,900       2,198,602  

5.00%, 07/15/32 (Call 01/15/26) (SAW)

    5,000       5,193,168  

5.00%, 07/15/36 (Call 07/15/25) (SAW)

    1,500       1,536,367  

Series S-1, 5.00%, 07/15/29 (Call 07/15/27) (SAW)

    3,000       3,217,769  

Series S-1, 5.00%, 07/15/31 (Call 01/15/25) (SAW)

     11,050       11,294,056  

Series S-1, 5.00%, 07/15/35 (Call 01/15/25) (SAW)

    1,500       1,528,712  

Series S-1, 5.00%, 07/15/35 (Call 07/15/27) (SAW)

    8,425       8,962,544  

Series S-1, 5.00%, 07/15/40 (Call 01/15/25) (SAW)

    1,730       1,750,922  

Series S-1, 5.00%, 07/15/43 (Call 01/15/25) (SAW)

    2,170       2,191,942  

Series S-1, 5.00%, 07/15/43 (Call 01/15/26) (SAW)

    9,900       10,110,538  

Series S-1, 5.00%, 07/15/43 (Call 07/15/28) (SAW)

    10,710        11,146,968  

Series S-1A, 4.00%, 07/15/34 (Call 07/15/31) (SAW)

    1,000       1,040,700  

Series S-1A, 4.00%, 07/15/35 (Call 07/15/31) (SAW)

    16,170       16,569,234  

Series S-1A, 5.00%, 07/15/31 (SAW)

    2,500       2,858,217  

Series S-1A, 5.00%, 07/15/32 (Call 07/15/31) (SAW)

    1,500       1,708,722  

Series S-1A, 5.00%, 07/15/33 (Call 07/15/31) (SAW)

    6,250       7,111,009  

Series S-2, 5.00%, 07/15/33 (Call 07/15/25) (SAW)

    2,000       2,059,405  

Series S-2, 5.00%, 07/15/35 (Call 07/15/25) (SAW)

    1,500       1,539,907  

Series S-2, 5.00%, 07/15/40 (Call 07/15/25) (SAW)

    6,240       6,346,239  

Series S-2A, 4.00%, 07/15/36 (Call 07/15/28) (SAW)

    2,000       2,015,034  

Series S-2A, 5.00%, 07/15/34 (Call 07/15/28) (SAW)

    3,000       3,233,148  

Series S-2A, 5.00%, 07/15/35 (Call 07/15/28) (SAW)

    3,000       3,217,726  

Series S-3, 4.00%, 07/15/38 (Call 07/15/28) (SAW)

    2,500       2,452,058  

Series S-3, 5.00%, 07/15/31 (Call 07/15/28) (SAW)

    8,240       8,900,830  

Series S-3, 5.00%, 07/15/34 (Call 07/15/25) (SAW)

    7,500       7,715,926  

Series S-3, 5.00%, 07/15/35 (Call 07/15/28) (SAW)

    5,000       5,362,877  

Series S-3, 5.00%, 07/15/36 (Call 07/15/28) (SAW)

    5,000       5,334,525  

Series S-3, 5.00%, 07/15/37 (Call 07/15/28) (SAW)

    1,000       1,059,613  

Series S-3, 5.00%, 07/15/43 (Call 07/15/28) (SAW)

    6,250       6,502,203  

Series S-4A, 5.00%, 07/15/25 (SAW)

    1,835       1,891,515  

Series S-4A, 5.00%, 07/15/31 (Call 07/15/28) (SAW)

    2,500       2,700,495  

Series S-4A, 5.00%, 07/15/32 (Call 07/15/28) (SAW)

    2,750       2,971,189  

Series S-4A, 5.00%, 07/15/37 (Call 07/15/28) (SAW)

    5,200       5,509,986  

New York City Transitional Finance Authority Future Tax Secured Revenue RB

   

3.00%, 11/01/37 (Call 11/01/30)

    2,000       1,702,052  

3.00%, 11/01/39 (Call 11/01/30)

    2,000       1,653,915  

4.00%, 05/01/36 (Call 11/01/30)

    10,000       10,121,040  

4.00%, 05/01/37 (Call 11/01/30)

    4,750       4,775,971  

4.00%, 05/01/38 (Call 11/01/30)

    9,000       8,974,093  

4.00%, 08/01/38 (Call 08/01/32)

    1,500       1,495,298  

4.00%, 11/01/38 (Call 11/01/30)

    11,875       11,837,423  

4.00%, 02/01/39 (Call 02/01/31)

    3,000       2,973,857  

4.00%, 05/01/39 (Call 11/01/30)

    3,285       3,252,723  

4.00%, 05/01/40 (Call 11/01/30)

    6,000       5,924,089  

4.00%, 05/01/41 (Call 11/01/30)

    2,000       1,965,528  

4.00%, 02/01/42 (Call 02/01/31)

    5,000       4,879,867  

4.00%, 02/01/42 (Call 02/01/32)

    4,230       4,128,367  

4.00%, 05/01/42 (Call 11/01/30)

    7,770       7,583,585  

4.00%, 05/01/43 (Call 11/01/30)

    5,000       4,855,794  

4.00%, 02/01/47 (Call 02/01/32)

    26,305       25,023,260  

4.00%, 11/01/47 (Call 11/01/30)

    8,725       8,282,063  

4.00%, 08/01/48 (Call 08/01/32)

    14,595       13,805,301  
Security  

Par
(000)

    Value  
New York (continued)            

4.00%, 02/01/51 (Call 02/01/33)

  $ 1,595     $ 1,496,978  

4.00%, 05/01/53 (Call 05/01/33)

    3,000       2,799,258  

5.00%, 11/01/23 (ETM)

    240       240,604  

5.00%, 11/01/24

    14,530       14,819,062  

5.00%, 11/01/26

    5,570       5,900,350  

5.00%, 08/01/27

    2,960       3,180,776  

5.00%, 08/01/27 (Call 08/01/24)

    1,070       1,083,153  

5.00%, 11/01/27

    13,470       14,546,550  

5.00%, 11/01/28

     34,530        37,822,073  

5.00%, 11/01/28 (Call 11/01/27)

    6,000       6,409,653  

5.00%, 11/01/29

    17,150       18,972,140  

5.00%, 11/01/30

    4,000       4,474,595  

5.00%, 02/01/31 (Call 02/01/24)

    12,255       12,319,648  

5.00%, 05/01/31 (Call 11/01/30)

    3,500       3,919,504  

5.00%, 05/01/32 (Call 05/01/26)

    3,380       3,520,323  

5.00%, 11/01/32 (Call 11/01/30)

    3,000       3,354,408  

5.00%, 11/01/32 (Call 05/01/32)

    5,000       5,698,693  

5.00%, 11/01/33 (Call 11/01/30)

    2,980       3,325,314  

5.00%, 11/01/33 (Call 05/01/31)

    2,500       2,807,604  

5.00%, 11/01/33 (Call 11/01/31)

    3,000       3,390,282  

5.00%, 02/01/34 (Call 02/01/24)

    10,000       10,046,701  

5.00%, 05/01/34 (Call 05/01/26)

    3,000       3,119,123  

5.00%, 05/01/34 (Call 05/01/33)

    6,000       6,880,924  

5.00%, 11/01/34 (Call 05/01/29)

    4,000       4,337,914  

5.00%, 11/01/36 (Call 11/01/30)

    16,345       17,785,346  

5.00%, 05/01/37 (Call 11/01/30)

    11,385       12,329,116  

5.00%, 05/01/38 (Call 05/01/33)

    1,000       1,096,605  

5.00%, 05/01/39 (Call 05/01/27)

    11,400       11,814,954  

5.00%, 05/01/39 (Call 05/01/33)

    2,000       2,185,606  

5.00%, 08/01/39 (Call 08/01/32)

    8,000       8,694,100  

5.00%, 05/01/40 (Call 05/01/26)

    3,200       3,285,281  

5.00%, 05/01/40 (Call 05/01/33)

    2,000       2,177,580  

5.00%, 02/01/41 (Call 02/01/24)

    5,000       5,015,703  

5.00%, 08/01/43 (Call 08/01/32)

    5,000       5,365,366  

5.00%, 05/01/44 (Call 05/01/33)

    2,000       2,150,024  

5.00%, 02/01/45 (Call 02/01/33)

    20,000       21,367,264  

5.00%, 02/01/51 (Call 02/01/32)

    10,000       10,521,097  

5.25%, 11/01/37 (Call 11/01/32)

    5,375       6,047,907  

5.25%, 11/01/38 (Call 11/01/32)

    1,000       1,118,983  

5.50%, 11/01/45 (Call 11/01/32)

    7,650       8,512,401  

VRDN, 3.92%, 02/01/45 (Call 08/31/23)(b)

    17,010       17,010,000  

VRDN, 4.00%, 02/01/45 (Call 08/31/23)(b)

    39,735       39,735,000  

Series A, 5.00%, 08/01/37 (Call 08/01/28)

    1,560       1,654,081  

Series A-1, 4.00%, 11/01/36 (Call 11/01/31)

    5,005       5,051,040  

Series A-1, 4.00%, 08/01/41 (Call 08/01/28)

    2,000       1,966,426  

Series A-1, 5.00%, 05/01/24

    2,500       2,528,042  

Series A-1, 5.00%, 08/01/24

    3,640       3,696,471  

Series A-1, 5.00%, 11/01/26

    2,240       2,372,851  

Series A-1, 5.00%, 08/01/29 (Call 08/01/24)

    3,040       3,076,285  

Series A-1, 5.00%, 08/01/29 (Call 08/01/25)

    5,000       5,142,956  

Series A-1, 5.00%, 08/01/31 (Call 08/01/25)

    1,300       1,336,684  

Series A-1, 5.00%, 08/01/34 (Call 08/01/24)

    1,000       1,010,510  

Series A-1, 5.00%, 08/01/34 (Call 08/01/28)

    2,000       2,156,584  

Series A-1, 5.00%, 11/01/34 (Call 11/01/31)

    5,330       5,990,415  

Series A-1, 5.00%, 08/01/35 (Call 08/01/25)

    1,670       1,713,086  

Series A-1, 5.00%, 11/01/35 (Call 11/01/23)

    30,275       30,344,063  

Series A-1, 5.00%, 08/01/37 (Call 08/01/25)

    2,500       2,558,010  

Series A-1, 5.00%, 08/01/38 (Call 08/01/24)

    750       755,751  

Series A-1, 5.00%, 11/01/38 (Call 11/01/23)

    3,725       3,732,616  

Series A-1, 5.00%, 08/01/42 (Call 08/01/28)

    3,040       3,185,133  

 

 

S C H E D U L E O F I N V E S T M E N T S

  53


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series A2, 5.00%, 05/01/36 (Call 05/01/29)

  $ 5,000     $ 5,357,416  

Series A2, 5.00%, 05/01/37 (Call 05/01/29)

    2,500       2,658,995  

Series A2, 5.00%, 05/01/38 (Call 05/01/29)

    3,780       3,993,925  

Series A-2, 5.00%, 08/01/33 (Call 08/01/27)

    3,570       3,786,796  

Series A-2, 5.00%, 08/01/35 (Call 08/01/27)

    2,165       2,274,914  

Series A-3, 4.00%, 05/01/41 (Call 05/01/29)

    22,880       22,485,636  

Series A-3, 4.00%, 05/01/42 (Call 05/01/29)

    10,795       10,531,494  

Series A-3, 4.00%, 08/01/42 (Call 08/01/27)

    4,750       4,635,871  

Series A-3, 4.00%, 05/01/43 (Call 05/01/29)

    2,955       2,869,774  

Series A-3, 4.00%, 05/01/44 (Call 05/01/29)

    11,000       10,623,251  

Series A-3, 5.00%, 08/01/40 (Call 08/01/27)

    5,000       5,188,546  

Series A-3, 5.00%, 08/01/41 (Call 08/01/27)

    5,000       5,181,101  

Series A4, VRDN, 3.95%, 08/01/39 (Call 08/31/23)(b)

     20,000       20,000,000  

Series A-4, 3.90%, 11/01/29 (Call 08/31/23)(b)

    17,500       17,500,000  

Series A-6, 5.00%, 08/01/27

    5,750       6,178,873  

Series A-6, 5.00%, 08/01/29

    5,560       6,127,890  

Series B-1, 4.00%, 08/01/35 (Call 08/01/27)

    1,605       1,625,713  

Series B-1, 4.00%, 08/01/37 (Call 08/01/26)

    1,080       1,081,593  

Series B-1, 4.00%, 08/01/39 (Call 08/01/31)

    6,500       6,436,438  

Series B-1, 4.00%, 11/01/41 (Call 11/01/29)

    1,000       982,374  

Series B-1, 4.00%, 08/01/42 (Call 08/01/31)

    7,710       7,515,702  

Series B-1, 4.00%, 11/01/42 (Call 11/01/29)

    5,750       5,603,700  

Series B-1, 4.00%, 05/01/45 (Call 11/01/30)

    5,250       5,040,182  

Series B-1, 4.00%, 08/01/45 (Call 08/01/31)

    18,165       17,438,705  

Series B-1, 4.00%, 11/01/45 (Call 11/01/29)

    31,680       30,372,284  

Series B-1, 4.00%, 11/01/47 (Call 11/01/29)

    4,000       3,796,934  

Series B-1, 5.00%, 11/01/26

    1,245       1,318,839  

Series B-1, 5.00%, 08/01/28 (Call 08/01/24)

    3,415       3,456,371  

Series B-1, 5.00%, 08/01/30 (Call 08/01/27)

    1,000       1,063,325  

Series B-1, 5.00%, 08/01/31 (Call 08/01/26)

    3,500       3,665,985  

Series B-1, 5.00%, 08/01/32 (Call 08/01/26)

    1,750       1,831,013  

Series B-1, 5.00%, 08/01/33 (Call 08/01/27)

    1,000       1,060,727  

Series B-1, 5.00%, 08/01/34 (Call 08/01/24)

    4,795       4,845,396  

Series B-1, 5.00%, 08/01/34 (Call 08/01/28)

    1,000       1,078,292  

Series B-1, 5.00%, 11/01/34 (Call 11/01/29)

    1,000       1,091,215  

Series B-1, 5.00%, 08/01/35 (Call 08/01/24)

    7,000       7,064,235  

Series B-1, 5.00%, 08/01/35 (Call 08/01/28)

    3,000       3,217,325  

Series B-1, 5.00%, 11/01/35 (Call 11/01/25)

    2,475       2,548,481  

Series B-1, 5.00%, 11/01/35 (Call 11/01/29)

    8,500       9,195,369  

Series B-1, 5.00%, 08/01/36 (Call 08/01/26)

    4,000       4,148,072  

Series B-1, 5.00%, 11/01/36 (Call 05/01/24)

    210       211,226  

Series B-1, 5.00%, 08/01/38 (Call 08/01/26)

    9,000       9,295,516  

Series B-1, 5.00%, 08/01/39 (Call 08/01/24)

    3,300       3,324,720  

Series B-1, 5.00%, 08/01/40 (Call 08/01/26)

    3,930       4,048,128  

Series B-1, 5.00%, 11/01/40 (Call 05/01/24)

    40,140        40,351,020  

Series B-1, 5.00%, 08/01/45 (Call 08/01/27)

    3,500       3,609,225  

Series B-1, 5.25%, 08/01/37 (Call 08/01/28)

    3,000       3,219,907  

Series B-4, VRDN, 4.00%, 08/01/42
(Call 08/31/23)(b)

    20,000       20,000,000  

Series C, 5.00%, 11/01/25

    2,075       2,153,224  

Series C, 5.00%, 11/01/26

    4,255       4,507,359  

Series C, 5.00%, 11/01/26 (Call 05/01/24)

    1,050       1,059,185  

Series C, 5.00%, 11/01/27 (Call 05/01/25)

    4,005       4,104,985  

Series C, 5.00%, 11/01/28 (Call 11/01/25)

    1,000       1,033,263  

Series C, 5.00%, 11/01/29 (Call 05/01/27)

    7,235       7,659,953  

Series C-1, 4.00%, 11/01/37 (Call 05/01/29)

    3,300       3,304,565  

Series C-1, 4.00%, 11/01/38 (Call 05/01/29)

    1,000       996,836  

Series C-1, 4.00%, 11/01/39 (Call 05/01/29)

    10,135       10,037,625  

Series C-1, 4.00%, 11/01/40 (Call 05/01/29)

    6,780       6,690,278  

Series C-1, 4.00%, 11/01/42 (Call 05/01/29)

    6,540       6,373,600  
Security  

Par
(000)

    Value  
New York (continued)            

Series C-3, 4.00%, 05/01/42 (Call 05/01/28)

  $ 5,780     $ 5,638,910  

Series C-3, 4.00%, 05/01/43 (Call 05/01/28)

    5,000       4,855,794  

Series C-3, 4.00%, 05/01/44 (Call 05/01/28)

    13,005       12,559,580  

Series C-3, 5.00%, 05/01/39 (Call 05/01/28)

    7,015       7,373,824  

Series C-3, 5.00%, 05/01/40 (Call 05/01/28)

    6,260       6,564,500  

Series C-3, 5.00%, 05/01/41 (Call 05/01/28)

    2,000       2,093,755  

Series C-4, VRDN, 4.00%, 11/01/36(b)

    10,000       10,000,000  

Series D-1, 5.00%, 02/01/29 (Call 02/01/24)

    3,500       3,518,604  

Series D-S, 3.00%, 11/01/50 (Call 11/01/30)

    3,675       2,688,855  

Series D-S, 4.00%, 11/01/39 (Call 11/01/30)

    4,000       3,961,569  

Series D-S, 4.00%, 11/01/43 (Call 11/01/30)

    13,000       12,625,077  

Series E-1, 3.00%, 02/01/51 (Call 02/01/31)

    2,000       1,457,875  

Series E-1, 4.00%, 02/01/40 (Call 02/01/31)

    2,500       2,467,826  

Series E-1, 4.00%, 02/01/43 (Call 02/01/31)

    4,000       3,888,932  

Series E-1, 4.00%, 02/01/44 (Call 02/01/27)

    2,195       2,120,235  

Series E-1, 4.00%, 02/01/46 (Call 02/01/31)

    30,580       29,220,217  

Series E-1, 4.00%, 02/01/49 (Call 02/01/31)

    1,000       943,980  

Series E-1, 5.00%, 02/01/30 (Call 02/01/26)

    1,440       1,494,500  

Series E-1, 5.00%, 02/01/31 (Call 02/01/25)

    2,250       2,296,112  

Series E-1, 5.00%, 02/01/31 (Call 02/01/26)

    1,000       1,037,847  

Series E-1, 5.00%, 02/01/33 (Call 02/01/25)

    1,710       1,744,102  

Series E-1, 5.00%, 02/01/33 (Call 02/01/27)

    1,000       1,051,518  

Series E-1, 5.00%, 02/01/34 (Call 02/01/25)

    1,000       1,019,667  

Series E-1, 5.00%, 02/01/34 (Call 02/01/26)

    5,430       5,621,510  

Series E-1, 5.00%, 02/01/34 (Call 02/01/27)

    4,595       4,813,232  

Series E-1, 5.00%, 02/01/35 (Call 02/01/25)

    2,630       2,679,187  

Series E-1, 5.00%, 02/01/37 (Call 02/01/26)

    5,135       5,273,064  

Series E-1, 5.00%, 02/01/37 (Call 02/01/27)

    2,685       2,782,030  

Series E-1, 5.00%, 02/01/40 (Call 02/01/26)

    4,145       4,242,073  

Series E-1, 5.00%, 02/01/41 (Call 02/01/25)

    15,650       15,871,804  

Series E-1, 5.00%, 02/01/43 (Call 02/01/27)

    2,820       2,897,508  

Series F-1, 4.00%, 05/01/37 (Call 05/01/27)

    6,935       6,954,774  

Series F-1, 4.00%, 02/01/40 (Call 10/02/23)

    16,775       16,560,555  

Series F-1, 4.00%, 05/01/44 (Call 05/01/27)

    1,000       965,750  

Series F-1, 4.00%, 02/01/51 (Call 02/01/32)

     10,925        10,253,592  

Series F-1, 5.00%, 05/01/31 (Call 05/01/27)

    5,000       5,290,674  

Series F-1, 5.00%, 05/01/32 (Call 05/01/27)

    3,250       3,436,897  

Series F-1, 5.00%, 05/01/36 (Call 05/01/27)

    3,210       3,348,943  

Series F-1, 5.00%, 02/01/40 (Call 02/01/32)

    1,350       1,456,754  

Series F-1, 5.00%, 02/01/43 (Call 02/01/32)

    6,000       6,417,709  

VRDN, 4.00%, 08/01/39
(Call 08/31/23)(b)

    10,275       10,275,000  

New York City Transitional Finance Authority RB

   

5.00%, 05/01/35 (11/01/33)

    5,000       5,714,982  

5.00%, 05/01/39 (11/01/33)

    1,500       1,645,117  

5.00%, 05/01/40 (11/01/33)

    2,500       2,731,380  

5.00%, 05/01/43 (11/01/33)

    3,000       3,244,204  

5.50%, 05/01/44 (11/01/33)

    2,000       2,256,663  

5.50%, 05/01/47 (11/01/33)

    2,500       2,788,820  

New York City Water & Sewer System RB

   

4.00%, 06/15/46 (Call 06/15/25)

    5,000       4,799,177  

5.00%, 06/15/48 (Call 06/15/31)

    9,040       9,515,178  

Series AA, 4.00%, 06/15/46 (Call 12/15/26)

    3,275       3,143,461  

Series AA, 5.00%, 06/15/44 (Call 06/15/24)

    2,000       2,011,112  

Series AA1, VRDN, 4.00%, 06/15/50
(Put 08/31/23)(b)

    3,330       3,330,000  

Series CC-1, 4.00%, 06/15/33 (Call 12/15/26)

    1,400       1,436,154  

Series CC-1, 5.00%, 06/15/47 (Call 06/15/24)

    10,920       10,973,184  

Series DD, 5.00%, 06/15/36 (Call 06/15/24)

    3,665       3,697,125  

Series DD, 5.00%, 06/15/39 (Call 06/15/24)

    1,000       1,007,006  

Series DD-1, 5.00%, 06/15/30

    2,000       2,267,049  

 

 

54  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series EE, 5.00%, 06/15/30

  $ 3,500     $ 3,967,335  

Series EE, 5.00%, 06/15/36 (Call 06/15/27)

    2,000       2,103,097  

Series FF, 5.00%, 06/15/27 (Call 06/15/25)

    1,335       1,376,678  

Series FF, 5.00%, 06/15/38 (Call 06/15/28)

    1,000       1,060,219  

Series FF-1, 5.00%, 06/15/49 (Call 06/15/29)

    3,500       3,653,640  

Series FF-2, 5.00%, 06/15/35 (Call 06/15/29)

    26,665       29,212,214  

Series GG, 5.00%, 06/15/31 (Call 06/15/25)

    2,500       2,571,619  

Series GG-2, 5.00%, 06/15/29 (Call 12/15/27)

    13,500       14,595,617  

New York Convention Center Development Corp. RB

   

5.00%, 11/15/40 (Call 11/15/25)

    1,500       1,520,177  

5.00%, 11/15/45 (Call 11/15/25)

    1,000       1,008,699  

Series A, 0.00%, 11/15/47(a)

    2,500       724,173  

Series A, 0.00%, 11/15/55(a)

    2,500       462,525  

New York Power Authority RB

   

4.00%, 11/15/37 (Call 11/15/31) (AGM)

    500       501,876  

4.00%, 11/15/41 (Call 11/15/31) (AGM)

    2,000       1,944,092  

4.00%, 11/15/47 (Call 11/15/31)

    4,000       3,784,712  

4.00%, 11/15/52 (Call 11/15/31) (AGM)

    12,825       11,985,082  

4.00%, 11/15/61 (Call 11/15/31)

    5,000       4,553,839  

5.00%, 11/15/28 (AGM)

    1,000       1,107,179  

5.00%, 11/15/32 (Call 11/15/31) (AGM)

    1,000       1,162,983  

Series A, 3.25%, 11/15/60 (Call 05/15/30)

    1,000       739,156  

Series A, 4.00%, 11/15/45 (Call 05/15/30)

    10,555       10,190,468  

Series A, 4.00%, 11/15/50 (Call 05/15/30)

     37,950        36,165,018  

Series A, 4.00%, 11/15/55 (Call 05/15/30)

    9,090       8,540,580  

Series A, 4.00%, 11/15/60 (Call 05/15/30)

    18,210       16,880,400  

New York State Dormitory Authority RB

   

3.00%, 03/15/51 (Call 03/15/32)

    27,350       19,844,739  

4.00%, 07/01/36 (Call 07/01/27)

    5,000       5,032,990  

4.00%, 07/01/37 (Call 07/01/28)

    7,095       7,085,471  

4.00%, 07/01/41 (Call 07/01/28)

    1,000       966,505  

4.00%, 03/15/43 (Call 03/15/31)

    10,000       9,665,576  

4.00%, 03/15/45 (Call 03/15/32)

    5,000       4,776,755  

4.00%, 03/15/46 (Call 03/15/32)

    11,000       10,449,824  

4.00%, 03/15/48 (Call 03/15/32)

    7,570       7,129,770  

4.00%, 02/15/49 (Call 02/15/30)

    3,550       3,335,021  

4.00%, 07/01/50 (Call 07/01/29)

    5,000       4,544,030  

4.00%, 07/01/50 (Call 07/01/30)

    1,500       1,412,947  

5.00%, 03/15/25

    15,000       15,392,092  

5.00%, 02/15/26

    2,225       2,319,932  

5.00%, 02/15/26 (ETM)

    3,775       3,934,567  

5.00%, 03/15/30

    29,170       32,632,721  

5.00%, 02/15/31 (Call 02/15/27)

    5,000       5,282,738  

5.00%, 03/15/31

    10,000       11,303,011  

5.00%, 03/15/33 (Call 09/15/25)

    4,840       4,985,365  

5.00%, 09/15/33 (03/15/33)

    14,690       16,989,477  

5.00%, 03/15/34 (03/15/33)

    10,000       11,527,799  

5.00%, 03/15/35 (03/15/33)

    18,305       20,910,827  

5.00%, 03/15/35 (Call 03/15/32)

    14,000       15,711,623  

5.00%, 02/15/36 (Call 02/15/27)

    1,495       1,562,122  

5.00%, 02/15/36 (PR 02/15/27)

    5       5,315  

5.00%, 03/15/36 (03/15/33)

    9,000       10,161,055  

5.00%, 03/15/39 (03/15/33)

    10,000       10,985,206  

5.00%, 03/15/39 (Call 03/15/24)

    3,400       3,419,815  

5.00%, 07/01/39 (07/01/27)

    5,200       5,449,968  

5.00%, 03/15/41 (09/15/28)

    5,000       5,244,605  

5.00%, 03/15/44 (Call 03/15/31)

    30,115       31,709,758  

5.00%, 10/01/45

    3,500       3,918,781  

5.00%, 07/01/48 (07/01/25)

    8,990       9,141,034  

5.00%, 07/01/48 (Call 07/01/28)

    1,250       1,321,227  
Security  

Par
(000)

    Value  
New York (continued)            

5.00%, 07/01/49 (Call 07/01/29)

  $ 25,540     $ 26,803,658  

5.00%, 07/01/50 (Call 07/01/30)

    1,500       1,572,126  

5.00%, 07/01/51 (Call 07/01/31)

    5,000       5,310,117  

Series 1, 5.50%, 07/01/40 (AMBAC)

    530       615,060  

Series 2015B-B, 5.00%, 03/15/28 (Call 09/15/25)

    2,000       2,064,032  

Series 2015B-B, 5.00%, 03/15/31 (Call 09/15/25)

    1,800       1,854,774  

Series 2015B-B, 5.00%, 03/15/32 (Call 09/15/25)

    3,130       3,225,246  

Series 2015B-B, 5.00%, 03/15/34 (Call 09/15/25)

    4,635       4,769,623  

Series A, 3.00%, 03/15/41 (Call 09/15/30)

    5,000       4,025,799  

Series A, 3.00%, 03/15/42 (Call 09/15/30)

    4,900       3,885,891  

Series A, 3.00%, 03/15/49 (Call 09/15/30)

    14,820       10,926,015  

Series A, 4.00%, 03/15/32 (Call 03/15/25)

    10,000       10,119,890  

Series A, 4.00%, 03/15/34 (Call 09/15/30)

    15,620       16,337,058  

Series A, 4.00%, 03/15/35 (Call 09/15/30)

    5,000       5,166,707  

Series A, 4.00%, 03/15/37 (Call 09/15/30)

    5,000       5,049,169  

Series A, 4.00%, 03/15/39 (Call 03/15/31)

    13,210       13,088,743  

Series A, 4.00%, 07/01/39 (Call 07/01/26)

    5,170       5,063,216  

Series A, 4.00%, 07/01/39 (Call 07/01/31)

    4,750       4,651,891  

Series A, 4.00%, 03/15/40 (Call 03/15/32)

    6,155       6,062,162  

Series A, 4.00%, 07/01/40 (Call 07/01/31)

    17,530       16,890,719  

Series A, 4.00%, 07/01/41 (Call 07/01/26)

    1,000       966,505  

Series A, 4.00%, 03/15/42 (Call 03/15/31)

     13,515       13,098,526  

Series A, 4.00%, 03/15/43 (Call 09/15/28)

    5,000       4,832,788  

Series A, 4.00%, 03/15/43 (Call 09/15/30)

    5,000       4,826,348  

Series A, 4.00%, 03/15/44 (Call 09/15/30)

    5,000       4,799,594  

Series A, 4.00%, 07/01/46 (Call 07/01/31)

    3,000       2,866,250  

Series A, 4.00%, 03/15/47 (Call 03/15/28)

    6,500       6,152,151  

Series A, 4.00%, 07/01/47 (Call 07/01/32)

    940       825,477  

Series A, 4.00%, 03/15/48 (Call 09/15/28)

    950       894,753  

Series A, 5.00%, 02/15/24

    3,240       3,264,532  

Series A, 5.00%, 03/15/24

    1,800       1,816,223  

Series A, 5.00%, 02/15/25

    1,640       1,680,364  

Series A, 5.00%, 03/15/25

    7,975       8,187,060  

Series A, 5.00%, 03/15/25 (PR 03/15/24)

    10,565       10,665,761  

Series A, 5.00%, 02/15/26 (Call 02/15/24)

    1,000       1,007,572  

Series A, 5.00%, 03/15/26 (Call 03/15/25)

    4,025       4,114,499  

Series A, 5.00%, 02/15/27 (PR 02/15/24)

    1,730       1,743,099  

Series A, 5.00%, 03/15/27

    1,265       1,349,169  

Series A, 5.00%, 03/15/27 (PR 03/15/25)

    1,365       1,400,622  

Series A, 5.00%, 03/15/27 (PR 09/15/26)

    2,555       2,705,449  

Series A, 5.00%, 02/15/28 (Call 02/15/27)

    30,195        31,943,227  

Series A, 5.00%, 03/15/28

    4,245       4,587,983  

Series A, 5.00%, 03/15/28 (ETM)

    5       5,430  

Series A, 5.00%, 03/15/28 (Call 03/15/24)

    2,805       2,826,762  

Series A, 5.00%, 03/15/28 (Call 03/15/25)

    3,500       3,577,825  

Series A, 5.00%, 03/15/29

    7,500       8,235,971  

Series A, 5.00%, 03/15/29 (Call 03/15/24)

    4,780       4,816,585  

Series A, 5.00%, 02/15/30 (Call 02/15/27)

    4,000       4,228,150  

Series A, 5.00%, 03/15/30

    10,000       11,187,082  

Series A, 5.00%, 03/15/30 (Call 03/15/24)

    1,000       1,007,549  

Series A, 5.00%, 03/15/30 (Call 03/15/25)

    2,700       2,760,036  

Series A, 5.00%, 03/15/30 (Call 09/15/26)

    5,910       6,183,671  

Series A, 5.00%, 10/01/30 (Call 10/01/27) (SAW)

    1,000       1,067,929  

Series A, 5.00%, 03/15/31 (Call 03/15/24)

    6,490       6,538,316  

Series A, 5.00%, 03/15/31 (Call 03/15/28)

    3,240       3,489,709  

Series A, 5.00%, 03/15/31 (Call 03/15/29)

    1,200       1,316,946  

Series A, 5.00%, 03/15/32 (Call 03/15/24)

    6,400       6,446,978  

Series A, 5.00%, 03/15/32 (Call 03/15/28)

    2,500       2,690,123  

Series A, 5.00%, 03/15/32 (Call 09/15/28)

    2,140       2,320,368  

Series A, 5.00%, 03/15/32 (Call 03/15/29)

    13,920       15,259,246  

 

 

S C H E D U L E O F I N V E S T M E N T S

  55


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series A, 5.00%, 03/15/32 (Call 09/15/30)

  $ 6,000     $ 6,693,672  

Series A, 5.00%, 03/15/33 (Call 03/15/24)

    5,000       5,036,179  

Series A, 5.00%, 03/15/33 (Call 03/15/25)

    2,140       2,185,343  

Series A, 5.00%, 03/15/33 (Call 09/15/26)

    6,715       7,067,481  

Series A, 5.00%, 03/15/33 (Call 03/15/27)

    2,000       2,111,958  

Series A, 5.00%, 03/15/33 (Call 09/15/30)

     12,500        13,917,992  

Series A, 5.00%, 03/15/34 (Call 03/15/24)

    2,600       2,618,542  

Series A, 5.00%, 03/15/34 (Call 03/15/27)

    2,000       2,110,782  

Series A, 5.00%, 03/15/34 (Call 03/15/29)

    2,040       2,228,700  

Series A, 5.00%, 07/01/34 (Call 07/01/27)

    3,000       3,200,969  

Series A, 5.00%, 03/15/35 (Call 03/15/25)

    1,000       1,018,501  

Series A, 5.00%, 03/15/35 (Call 03/15/27)

    5,000       5,260,316  

Series A, 5.00%, 03/15/35 (Call 03/15/31)

    10,210       11,329,457  

Series A, 5.00%, 03/15/36 (Call 09/15/26)

    10,500       10,879,003  

Series A, 5.00%, 03/15/36 (Call 03/15/28)

    5,000       5,304,354  

Series A, 5.00%, 03/15/36 (Call 03/15/29)

    7,000       7,547,900  

Series A, 5.00%, 03/15/36 (Call 03/15/31)

    10,000       10,989,810  

Series A, 5.00%, 03/15/37 (Call 03/15/29)

    1,500       1,606,461  

Series A, 5.00%, 03/15/38 (Call 03/15/29)

    12,500       13,289,437  

Series A, 5.00%, 03/15/39 (Call 03/15/29)

    4,250       4,504,258  

Series A, 5.00%, 02/15/40 (Call 08/15/26)

    3,000       3,110,453  

Series A, 5.00%, 02/15/41 (Call 08/15/26)

    2,320       2,402,793  

Series A, 5.00%, 03/15/41 (Call 03/15/28)

    3,500       3,655,648  

Series A, 5.00%, 03/15/41 (Call 03/15/32)

    21,000       22,475,907  

Series A, 5.00%, 03/15/42 (Call 03/15/27)

    1,500       1,552,378  

Series A, 5.00%, 03/15/42 (Call 03/15/28)

    4,210       4,386,285  

Series A, 5.00%, 03/15/43 (Call 03/15/27)

    1,000       1,033,737  

Series A, 5.00%, 03/15/43 (Call 03/15/29)

    2,525       2,645,844  

Series A, 5.00%, 03/15/44 (Call 03/15/24)

    8,370       8,414,423  

Series A, 5.00%, 03/15/44 (Call 03/15/27)

    10,000       10,324,931  

Series A, 5.00%, 03/15/44 (Call 03/15/28)

    9,000       9,356,855  

Series A, 5.00%, 03/15/45 (Call 03/15/28)

    4,000       4,154,783  

Series A, 5.00%, 03/15/45 (Call 09/15/28)

    2,300       2,404,261  

Series A, 5.00%, 03/15/45 (Call 03/15/29)

    9,695       10,114,968  

Series A, 5.00%, 03/15/46 (Call 03/15/29)

    1,300       1,353,873  

Series A, 5.00%, 03/15/47 (Call 03/15/29)

    4,780       4,972,286  

Series A, 5.00%, 10/01/48

    5,500       6,141,524  

Series A, 5.00%, 03/15/49 (Call 03/15/31)

    5,645       5,897,935  

Series A, 5.00%, 07/01/49 (Call 07/01/29)

    2,285       2,368,379  

Series A, 5.00%, 10/01/50

    2,190       2,448,229  

Series A, 5.25%, 03/15/39 (Call 09/15/28)

    5,000       5,364,397  

Series A, 5.75%, 07/01/27 (NPFGC)

    305       320,049  

Series A-2, 5.00%, 10/01/46

    2,000       2,237,103  

Series A-2, 5.00%, 10/01/46 (Call 04/01/26)

    1,000       1,032,745  

Series B, 4.00%, 02/15/44 (Call 08/15/27)

    1,425       1,368,581  

Series B, 5.00%, 02/15/25

    3,525       3,611,757  

Series B, 5.00%, 03/15/27 (PR 09/15/25)

    5,815       6,030,561  

Series B, 5.00%, 02/15/29 (Call 08/15/27)

    11,700       12,493,384  

Series B, 5.00%, 02/15/31 (Call 02/15/25)

    8,930       9,114,671  

Series B, 5.00%, 02/15/31 (Call 08/15/27)

    2,000       2,133,079  

Series B, 5.00%, 02/15/31 (PR 02/15/25)

    5       5,120  

Series B, 5.00%, 02/15/32 (Call 08/15/27)

    1,200       1,278,904  

Series B, 5.00%, 02/15/33 (Call 02/15/25)

    5,000       5,099,859  

Series B, 5.00%, 02/15/33 (Call 08/15/27)

    2,000       2,129,705  

Series B, 5.00%, 02/15/34 (Call 02/15/25)

    6,115       6,231,937  

Series B, 5.00%, 02/15/34 (Call 08/15/27)

    5,000       5,312,017  

Series B, 5.00%, 02/15/34 (PR 02/15/25)

    5       5,120  

Series B, 5.00%, 02/15/36 (Call 08/15/27)

    1,000       1,053,604  

Series B, 5.00%, 02/15/37 (Call 02/15/25)

    2,850       2,890,845  

Series B, 5.00%, 02/15/37 (Call 08/15/27)

    6,205       6,514,086  
Security  

Par
(000)

    Value  
New York (continued)            

Series B, 5.00%, 02/15/37 (PR 02/15/25)

  $ 5     $ 5,120  

Series B, 5.00%, 02/15/38 (Call 02/15/25)

    1,000       1,013,630  

Series B, 5.00%, 02/15/38 (Call 08/15/27)

    1,960       2,053,041  

Series B, 5.00%, 10/01/38 (Call 04/01/28)

     10,700        11,472,907  

Series B, 5.00%, 02/15/39 (Call 08/15/27)

    2,995       3,131,022  

Series B, 5.00%, 02/15/39 (PR 08/15/27)

    5       5,369  

Series B, 5.00%, 02/15/41 (Call 02/15/25)

    3,040       3,075,044  

Series B, 5.00%, 02/15/42 (Call 02/15/25)

    170       171,865  

Series B, 5.00%, 02/15/42 (Call 08/15/27)

    1,000       1,039,838  

Series B, 5.00%, 07/01/45 (PR 07/01/25)

    8,325       8,586,159  

Series B, 5.00%, 07/01/50 (Call 07/01/29)

    2,920       3,046,798  

Series B, 5.50%, 03/15/26 (AMBAC)

    1,105       1,167,340  

Series B, 5.50%, 03/15/27 (AMBAC)

    2,335       2,518,157  

Series C, 4.00%, 07/01/49 (Call 07/01/29)

    11,000       10,317,987  

Series C, 5.00%, 03/15/24

    3,250       3,280,996  

Series C, 5.00%, 03/15/26

    4,000       4,190,753  

Series C, 5.00%, 03/15/31 (Call 03/15/24)

    1,850       1,863,773  

Series C, 5.00%, 03/15/32 (Call 03/15/24)

    4,370       4,402,077  

Series C, 5.00%, 03/15/33 (Call 03/15/24)

    1,000       1,007,236  

Series C, 5.00%, 03/15/33 (Call 03/15/28)

    10,950       11,767,151  

Series C, 5.00%, 03/15/35 (Call 03/15/24)

    5,390       5,426,751  

Series C, 5.00%, 03/15/37 (Call 03/15/24)

    2,000       2,012,489  

Series C, 5.00%, 03/15/38 (Call 03/15/24)

    1,000       1,005,984  

Series C, 5.00%, 03/15/39 (Call 03/15/28)

    1,500       1,572,305  

Series C, 5.00%, 03/15/44 (Call 03/15/24)

    19,100       19,202,365  

Series D, 3.00%, 02/15/49 (Call 02/15/30)

    5,250       3,873,205  

Series D, 4.00%, 02/15/37 (Call 02/15/30)

    2,500       2,523,006  

Series D, 4.00%, 02/15/47 (Call 02/15/30)

    26,190       24,761,291  

Series D, 5.00%, 02/15/24

    3,000       3,022,715  

Series D, 5.00%, 02/15/25

    2,770       2,838,231  

Series D, 5.00%, 02/15/26

    10,020       10,447,515  

Series D, 5.00%, 02/15/27 (PR 08/15/26)

    1,000       1,054,081  

Series D, 5.00%, 02/15/28 (Call 08/15/26)

    1,500       1,575,758  

Series D, 5.00%, 02/15/29

    9,705       10,643,726  

Series D, 5.00%, 02/15/33 (Call 02/15/30)

    2,205       2,436,473  

Series D, 5.00%, 02/15/34 (Call 02/15/30)

    21,700       23,919,137  

Series D, 5.00%, 02/15/48 (Call 02/15/30)

    5,000       5,200,816  

Series E, 3.00%, 03/15/41 (Call 03/15/32)

    10,250       8,252,888  

Series E, 3.25%, 03/15/35 (Call 10/02/23)

    25,000       23,928,057  

Series E, 4.00%, 02/15/34 (Call 02/15/25)

    1,445       1,459,867  

Series E, 4.00%, 03/15/37 (Call 03/15/32)

    11,000       11,127,767  

Series E, 4.00%, 03/15/39 (Call 03/15/32)

    11,230       11,126,918  

Series E, 4.00%, 03/15/42 (Call 03/15/32)

    5,605       5,432,278  

Series E, 4.00%, 03/15/44 (Call 03/15/32)

    17,500       16,798,579  

Series E, 5.00%, 02/15/24

    1,110       1,118,404  

Series E, 5.00%, 03/15/24

    4,125       4,162,178  

Series E, 5.00%, 03/15/27

    2,000       2,133,074  

Series E, 5.00%, 03/15/29 (Call 09/15/28)

    5,195       5,639,399  

Series E, 5.00%, 03/15/31 (Call 09/15/25)

    24,195       24,912,094  

Series E, 5.00%, 03/15/32 (Call 09/15/25)

    300       308,713  

Series E, 5.00%, 03/15/33 (Call 03/15/32)

    7,000       7,941,918  

Series E, 5.00%, 03/15/34 (Call 09/15/25)

    5,000       5,137,323  

Series E, 5.00%, 03/15/35 (Call 09/15/28)

    10,190       10,947,094  

Series E, 5.00%, 03/15/36 (Call 09/15/25)

    24,200       24,750,371  

Series E, 5.00%, 03/15/38 (Call 09/15/28)

    10,000       10,551,411  

Series E, 5.00%, 03/15/40 (Call 09/15/28)

    4,000       4,205,120  

Series E, 5.00%, 03/15/44 (Call 09/15/28)

    9,800       10,227,349  

Series E, 5.00%, 03/15/48 (Call 09/15/28)

    2,800       2,912,147  

Series E, 5.25%, 03/15/33 (Call 09/15/25)

    2,305       2,382,218  

 

 

56  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

New York State Environmental Facilities Corp. RB

   

3.00%, 10/15/50 (Call 10/15/30)

  $ 8,725     $ 6,505,799  

4.00%, 06/15/47 (Call 06/15/32)

    15,000       14,350,009  

4.00%, 06/15/49 (Call 06/15/29)

    5,670       5,394,934  

5.00%, 06/15/24

    3,250       3,295,492  

5.00%, 06/15/26

    2,500       2,633,367  

5.00%, 06/15/42 (Call 06/15/27)

    5,000       5,237,733  

5.00%, 09/15/47 (Call 09/15/32)

    5,000       5,337,722  

5.00%, 06/15/48 (Call 06/15/28)

    11,310       11,932,747  

Series A, 4.00%, 06/15/46 (Call 06/15/26)

    1,545       1,480,773  

Series A, 5.00%, 06/15/41 (Call 06/15/26)

    2,050       2,116,184  

Series A, 5.00%, 06/15/42 (Call 06/15/27)

    2,140       2,241,750  

Series A, 5.00%, 06/15/46 (Call 06/15/27)

    16,825       17,490,493  

Series B, 4.00%, 06/15/49 (Call 06/15/29)

    2,500       2,378,719  

Series B, 5.00%, 06/15/43 (Call 06/15/28)

    10,000       10,593,016  

Series E, 5.00%, 06/15/47 (Call 06/15/27)

    19,095       19,820,186  

New York State Thruway Authority RB

   

4.00%, 03/15/44 (Call 09/15/32)

     40,000        38,238,824  

4.00%, 03/15/49 (Call 09/15/32)

    6,570       6,170,205  

4.00%, 03/15/51 (Call 09/15/32)

    17,225       16,081,539  

4.13%, 03/15/56 (Call 09/15/32)

    8,000       7,502,485  

5.00%, 03/15/25

    12,490       12,816,482  

5.00%, 03/15/28

    5,000       5,421,590  

5.00%, 03/15/30

    10,000       11,168,230  

5.00%, 03/15/31

    20,000       22,649,140  

5.00%, 03/15/46 (Call 09/15/32)

    5,000       5,300,617  

5.00%, 03/15/48 (Call 09/15/32)

    62,625       66,164,358  

5.00%, 03/15/53 (Call 09/15/32)

    25,000       26,296,860  

5.00%, 03/15/54 (Call 09/15/32)

    5,000       5,255,552  

Series A, 4.00%, 01/01/56 (Call 01/01/26)

    1,000       894,811  

Series A, 5.00%, 01/01/41 (Call 01/01/26)

    1,005       1,027,015  

Series A, 5.00%, 01/01/46 (Call 01/01/26)

    5,000       5,083,986  

Series A, 5.00%, 01/01/51 (Call 01/01/26)

    5,000       5,072,929  

Series A, 5.25%, 01/01/56 (Call 01/01/26)

    2,480       2,539,639  

Series A-1, 4.00%, 03/15/36 (Call 03/15/31)

    2,260       2,298,308  

Series A-1, 4.00%, 03/15/41 (Call 03/15/31)

    1,110       1,068,607  

Series A-1, 4.00%, 03/15/45 (Call 03/15/31)

    5,000       4,723,100  

Series A-1, 4.00%, 03/15/46 (Call 03/15/31)

    5,315       5,005,432  

Series A-1, 4.00%, 03/15/59 (Call 03/15/31)

    7,435       6,717,453  

Series A-1, 5.00%, 03/15/25

    5,000       5,130,698  

Series A-1, 5.00%, 03/15/26

    5,000       5,228,001  

Series B, 3.00%, 01/01/46 (Call 01/01/30)

    2,500       1,841,610  

Series B, 4.00%, 01/01/37 (Call 01/01/30)

    1,750       1,744,879  

Series B, 4.00%, 01/01/38 (Call 01/01/30)

    5,500       5,357,397  

Series B, 4.00%, 01/01/39 (Call 01/01/30)

    3,685       3,573,722  

Series B, 4.00%, 01/01/40 (Call 01/01/30) (AGM)

    2,000       1,958,534  

Series B, 4.00%, 01/01/41 (Call 01/01/30)

    2,000       1,904,885  

Series B, 4.00%, 01/01/50 (Call 01/01/30)

    8,000       7,314,943  

Series B, 4.00%, 01/01/50 (Call 01/01/30) (AGM)

    2,500       2,362,865  

Series B, 4.00%, 01/01/53 (Call 01/01/30)

    8,250       7,454,763  

Series B, 5.00%, 01/01/36 (Call 01/01/30)

    2,000       2,175,403  

Series J, 5.00%, 01/01/26 (Call 01/01/24)

    2,675       2,687,311  

Series J, 5.00%, 01/01/41 (Call 01/01/24)

    2,000       2,005,594  

Series K, 5.00%, 01/01/31 (Call 01/01/25)

    4,000       4,074,769  

Series K, 5.00%, 01/01/32 (Call 01/01/25)

    5,365       5,463,890  

Series L, 4.00%, 01/01/36 (Call 01/01/28)

    1,000       1,009,701  

Series L, 5.00%, 01/01/33 (Call 01/01/28)

    1,000       1,072,326  

Series N, 3.00%, 01/01/49 (Call 01/01/30)

    3,000       2,131,395  

Series N, 4.00%, 01/01/43 (Call 01/01/30)

    5,660       5,432,313  

Series N, 4.00%, 01/01/47 (Call 01/01/30)

    4,000       3,772,892  
Security  

Par
(000)

    Value  
New York (continued)            

Series O, 4.00%, 01/01/48 (Call 07/01/31)

  $ 5,845     $ 5,502,030  

Series O, 5.00%, 01/01/33 (Call 07/01/31)

    10,000       11,314,767  

New York State Urban Development Corp. RB

   

3.00%, 03/15/40 (Call 09/15/30)

    26,835       22,191,182  

3.00%, 03/15/48 (Call 09/15/30)

    3,000       2,251,914  

3.00%, 03/15/50 (Call 09/15/31)

    7,730       5,757,354  

4.00%, 03/15/34 (Call 09/15/30)

    2,500       2,606,781  

4.00%, 03/15/37 (Call 09/15/30)

    2,500       2,523,049  

4.00%, 03/15/39 (Call 09/15/30)

    2,000       1,983,914  

4.00%, 03/15/42 (Call 09/15/30)

    8,025       7,807,853  

4.00%, 03/15/44 (09/15/31)

    5,350       5,135,566  

4.00%, 03/15/49 (Call 09/15/30)

    6,900       6,500,328  

5.00%, 03/15/25

    1,490       1,528,948  

5.00%, 03/15/27

    1,090       1,158,932  

5.00%, 03/15/27 (PR 03/15/24)

    1,000       1,009,013  

5.00%, 09/15/27

    3,400       3,650,704  

5.00%, 03/15/28

    4,580       4,954,076  

5.00%, 09/15/28

    9,005        9,830,430  

5.00%, 03/15/29

    8,000       8,793,576  

5.00%, 03/15/29 (Call 03/15/24)

    2,000       2,014,994  

5.00%, 03/15/30

    14,980       16,692,440  

5.00%, 03/15/31

    1,750       1,978,027  

5.00%, 03/15/32 (Call 09/15/30)

    2,500       2,795,713  

5.00%, 03/15/33 (Call 09/15/30)

    8,000       8,928,852  

5.00%, 03/15/34 (Call 03/15/24)

    2,300       2,316,402  

5.00%, 03/15/35 (Call 09/15/28)

    7,500       8,125,765  

5.00%, 03/15/36 (Call 09/15/30)

    31,000       33,989,621  

5.00%, 03/15/40 (Call 09/15/32)

    10,000       10,800,486  

5.00%, 03/15/43 (Call 09/15/30)

    17,900       18,868,800  

5.00%, 03/15/44 (Call 09/15/30)

    1,000       1,051,168  

5.00%, 03/15/44 (Call 09/15/32)

     24,105        25,629,130  

5.00%, 03/15/46 (Call 09/15/32)

    10,000       10,578,117  

5.00%, 03/15/47 (Call 09/15/30)

    11,850       12,386,972  

5.00%, 03/15/48 (Call 09/15/32)

    10,000       10,542,142  

5.00%, 03/15/50 (Call 09/15/30)

    20,950       21,829,052  

5.00%, 03/15/50 (Call 09/15/32)

    15,000       15,776,745  

Series A, 4.00%, 03/15/37 (Call 09/15/31)

    7,500       7,593,098  

Series A, 4.00%, 03/15/39 (Call 09/15/31)

    3,265       3,253,631  

Series A, 4.00%, 03/15/40 (Call 09/15/30)

    2,910       2,872,976  

Series A, 4.00%, 03/15/42 (Call 09/15/29)

    7,750       7,511,178  

Series A, 4.00%, 03/15/43 (Call 09/15/29)

    1,000       966,558  

Series A, 4.00%, 03/15/44 (Call 09/15/29)

    5,000       4,799,594  

Series A, 4.00%, 03/15/45 (Call 09/15/30)

    1,000       958,059  

Series A, 4.00%, 03/15/45 (Call 09/15/31)

    2,250       2,155,632  

Series A, 4.00%, 03/15/46 (Call 09/15/29)

    2,500       2,388,806  

Series A, 4.00%, 03/15/47 (Call 09/15/31)

    16,500       15,710,341  

Series A, 4.00%, 03/15/49 (Call 09/15/30)

    54,995       51,809,497  

Series A, 5.00%, 03/15/24

    3,540       3,572,096  

Series A, 5.00%, 03/15/26

    8,805       9,193,417  

Series A, 5.00%, 03/15/27

    10,000       10,632,402  

Series A, 5.00%, 03/15/27 (Call 03/15/26)

    3,710       3,877,711  

Series A, 5.00%, 03/15/27 (PR 09/15/25)

    10,000       10,350,754  

Series A, 5.00%, 03/15/30 (Call 03/15/27)

    1,500       1,586,561  

Series A, 5.00%, 03/15/31 (Call 03/15/26)

    2,000       2,077,366  

Series A, 5.00%, 03/15/31 (Call 03/15/27)

    10,000       10,572,072  

Series A, 5.00%, 03/15/32 (Call 09/15/25)

    1,000       1,030,628  

Series A, 5.00%, 03/15/33 (Call 03/15/27)

    1,500       1,582,945  

Series A, 5.00%, 03/15/35 (Call 03/15/24)

    3,855       3,882,089  

Series A, 5.00%, 03/15/35 (Call 09/15/25)

    6,525       6,700,345  

Series A, 5.00%, 03/15/35 (Call 03/15/27)

    2,400       2,516,811  

 

 

S C H E D U L E O F I N V E S T M E N T S

  57


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series A, 5.00%, 03/15/35 (Call 09/15/29)

  $ 2,500     $ 2,734,792  

Series A, 5.00%, 03/15/36 (Call 09/15/28)

    2,465       2,651,371  

Series A, 5.00%, 03/15/36 (Call 09/15/29)

    1,000       1,085,219  

Series A, 5.00%, 03/15/37 (Call 09/15/29)

    2,600       2,799,513  

Series A, 5.00%, 03/15/37 (Call 09/15/30)

    2,000       2,173,325  

Series A, 5.00%, 03/15/39 (Call 09/15/29)

    2,000       2,128,192  

Series A, 5.00%, 03/15/40 (Call 09/15/29)

    2,500       2,650,890  

Series A, 5.00%, 03/15/41 (Call 09/15/28)

    3,660       3,854,413  

Series A, 5.00%, 03/15/45 (Call 09/15/28)

    2,300       2,405,327  

Series A-1, 5.00%, 03/15/28 (Call 09/21/23)

    2,020       2,023,131  

Series A-1, 5.00%, 03/15/29 (Call 09/21/23)

    1,270       1,271,991  

Series A-1, 5.00%, 03/15/30 (Call 09/21/23)

    2,500       2,502,590  

Series A-1, 5.00%, 03/15/43 (Call 09/21/23)

    6,400       6,404,158  

Series C, 5.00%, 03/15/30 (Call 10/02/23)

    4,540       4,547,649  

Series C-3, 4.00%, 03/15/47 (Call 09/15/27)

    2,000       1,898,615  

Series C-3, 5.00%, 03/15/41 (Call 09/15/27)

    2,640       2,740,441  

Series C-3, 5.00%, 03/15/42 (Call 09/15/27)

    1,500       1,554,149  

Series E, 3.00%, 03/15/40 (Call 03/15/30)

    4,500       3,718,707  

Series E, 3.00%, 03/15/50 (Call 03/15/30)

    14,975        11,051,063  

Series E, 4.00%, 03/15/34 (Call 03/15/30)

    5,000       5,205,906  

Series E, 4.00%, 03/15/35 (Call 03/15/30)

    2,470       2,550,044  

Series E, 4.00%, 03/15/36 (Call 03/15/30)

    3,500       3,575,863  

Series E, 4.00%, 03/15/41 (Call 03/15/30)

    19,500       19,125,881  

Series E, 4.00%, 03/15/46 (Call 03/15/30)

    7,375       7,026,516  

Series E, 5.00%, 03/15/25

    5,025       5,156,351  

Series E, 5.00%, 03/15/26

    2,445       2,552,857  

Series E, 5.00%, 03/15/28

    3,000       3,245,028  

Onondaga County Trust for Cultural Resources RB

   

4.00%, 12/01/49 (Call 12/01/29)

    2,500       2,322,862  

5.00%, 12/01/43 (Call 12/01/29)

    1,000       1,064,049  

5.00%, 12/01/45 (Call 12/01/29)

    1,500       1,591,147  

Port Authority of New York & New Jersey RB

   

4.00%, 09/01/39 (Call 09/01/29)

    2,000       1,988,262  

4.00%, 09/01/49 (Call 09/01/29)

     14,060       13,347,009  

5.00%, 09/01/31 (Call 09/01/29)

    10,295       11,390,729  

5.00%, 09/01/33 (Call 09/01/29)

    1,500       1,655,648  

5.00%, 09/01/34 (Call 09/01/29)

    5,000       5,503,160  

5.00%, 10/15/35 (Call 10/15/25)

    10,675       10,988,729  

5.00%, 09/01/36 (Call 09/01/29)

    3,100       3,356,458  

Series 111, 4.00%, 09/01/43 (Call 09/01/28)

    19,000       18,500,638  

Series 111, 5.00%, 09/01/48 (Call 09/01/28)

    1,360       1,409,756  

Series 179, 5.00%, 12/01/25 (Call 12/01/23)

    2,405       2,413,777  

Series 179, 5.00%, 06/01/33 (Call 12/01/23)

    1,000       1,003,601  

Series 179, 5.00%, 12/01/38 (Call 12/01/23)

    6,615       6,632,454  

Series 179, 5.00%, 12/01/43 (Call 12/01/23)

    2,500       2,505,155  

Series 183, 4.00%, 12/15/41 (Call 06/15/24)

    1,000       986,131  

Series 184, 5.00%, 09/01/36 (Call 09/01/24)

    4,770       4,822,233  

Series 184, 5.00%, 09/01/39 (Call 09/01/24)

    1,915       1,930,783  

Series 189, 5.00%, 05/01/27 (Call 05/01/25)

    1,205       1,237,238  

Series 189, 5.00%, 05/01/40 (Call 05/01/25)

    5,000       5,086,855  

Series 189, 5.00%, 05/01/45 (Call 05/01/25)

    2,000       2,027,043  

Series 194, 4.00%, 10/15/45 (Call 10/15/25)

    1,000       961,709  

Series 194, 5.00%, 10/15/24

    570       580,833  

Series 194, 5.00%, 10/15/28 (Call 10/15/25)

    2,000       2,069,088  

Series 194, 5.00%, 10/15/32 (Call 10/15/25)

    1,400       1,446,047  

Series 194, 5.00%, 10/15/33 (Call 10/15/25)

    3,000       3,097,434  

Series 194, 5.00%, 10/15/34 (Call 10/15/25)

    4,500       4,641,512  

Series 194, 5.00%, 10/15/41 (Call 10/15/25)

    14,780       15,102,491  

Series 194, 5.25%, 10/15/55 (Call 10/15/25)

    1,000       1,025,000  

Series 198, 5.00%, 11/15/41 (Call 11/15/26)

    9,475       9,730,271  
Security  

Par
(000)

    Value  
New York (continued)            

Series 198, 5.00%, 11/15/46 (Call 11/15/26)

  $ 8,190     $ 8,327,178  

Series 198, 5.25%, 11/15/56 (Call 11/15/26)

    9,500       9,763,305  

Series 200, 5.00%, 10/15/47 (Call 04/15/27)

    2,365       2,434,292  

Series 200, 5.00%, 04/15/57 (Call 04/15/27)

    3,000       3,069,374  

Series 205, 5.00%, 11/15/42 (Call 11/15/27)

    2,655       2,764,773  

Series 205, 5.00%, 05/15/57 (Call 11/15/27)

    2,000       2,056,147  

Series 209, 5.00%, 07/15/29 (Call 07/15/28)

    4,000       4,347,108  

Series 209, 5.00%, 07/15/32 (Call 07/15/28)

    3,080       3,342,175  

Series 209, 5.00%, 07/15/35 (Call 07/15/28)

    1,000       1,075,362  

Series 217, 4.00%, 11/01/49 (Call 11/01/29)

    6,500       6,166,560  

Series 217, 5.00%, 11/01/44 (Call 11/01/29)

    3,500       3,682,720  

Series 222, 4.00%, 07/15/38 (Call 07/15/30)

    9,430       9,414,852  

Series 222, 5.00%, 07/15/32 (Call 07/15/30)

    1,000       1,125,839  

Series 224, 4.00%, 07/15/40 (Call 07/15/31)

    3,850       3,822,187  

Series 224, 4.00%, 07/15/41 (Call 07/15/31)

    13,270       13,082,740  

Series 224, 4.00%, 07/15/46 (Call 07/15/31)

     12,185       11,673,625  

Series 224, 4.00%, 07/15/51 (Call 07/15/31)

    7,670       7,234,134  

Series 224, 4.00%, 07/15/61 (Call 07/15/31)

    2,500       2,290,415  

Series 230, 3.00%, 12/01/31

    5,000       4,914,646  

Series 230, 3.00%, 12/01/32

    3,000       2,927,926  

Series 230, 4.00%, 12/01/30

    1,500       1,610,634  

Series 230, 5.25%, 12/01/52 (Call 12/01/32)

    2,500       2,713,572  

Series 5, 5.38%, 03/01/28

    1,555       1,625,597  

Third Series, 6.13%, 06/01/94 (Call 06/01/24)

    500       505,949  

Sales Tax Asset Receivable Corp. RB

   

Series A, 4.00%, 10/15/32 (PR 10/15/24)

    17,045        17,174,702  

Series A, 5.00%, 10/15/25 (PR 10/15/24)

    2,000       2,036,850  

Series A, 5.00%, 10/15/26 (PR 10/15/24)

    4,600       4,684,756  

Series A, 5.00%, 10/15/27 (PR 10/15/24)

    5,030       5,122,679  

Series A, 5.00%, 10/15/28 (Call 10/15/24)

    7,860       8,004,822  

Series A, 5.00%, 10/15/29 (Call 10/15/24)

    5,685       5,789,747  

Series A, 5.00%, 10/15/30 (Call 10/15/24)

    7,030       7,159,529  

Suffolk County Water Authority RB

   

4.00%, 06/01/31 (Call 06/01/25)

    1,000       1,019,358  

Series A, 4.00%, 06/01/41 (Call 06/01/28)

    3,000       2,953,646  

Triborough Bridge & Tunnel Authority RB

   

4.00%, 11/15/40 (Call 11/15/29)

    6,000       5,927,437  

4.00%, 05/15/41 (Call 05/15/32)

    1,000       985,777  

4.00%, 11/15/42 (Call 10/02/23)

    3,065       2,968,932  

4.00%, 05/15/51 (Call 05/15/32)

    6,800       6,417,144  

4.00%, 11/15/52 (Call 11/15/32)

    3,000       2,789,545  

4.13%, 05/15/52 (05/15/32)

    5,000       4,789,392  

4.50%, 05/15/47 (Call 11/15/32)

    7,000       7,115,557  

4.50%, 05/15/52 (Call 11/15/32)

    7,465       7,552,032  

5.00%, 08/15/24

    7,575       7,689,227  

5.00%, 11/15/27 (Call 08/15/27)

    11,155       11,979,492  

5.00%, 05/15/28

    20,335       22,146,901  

5.00%, 11/15/28

    2,085       2,291,516  

5.00%, 11/15/28 (08/15/28)

    5,000       5,461,161  

5.00%, 11/15/30 (08/15/30)

    5,000       5,631,041  

5.00%, 11/15/31

    5,000       5,718,970  

5.00%, 11/15/32

    3,000       3,467,608  

5.00%, 11/15/32 (Call 05/15/32)

    3,000       3,452,794  

5.00%, 11/15/33 (08/15/33)

    2,250       2,624,296  

5.00%, 11/15/34 (Call 05/15/33)

    3,825       4,383,436  

5.00%, 11/15/35 (Call 05/15/33)

    3,445       3,901,144  

5.00%, 05/15/43 (Call 05/15/32)

    1,000       1,072,361  

5.00%, 05/15/52

    32,725       36,725,841  

5.50%, 05/15/52 (Call 11/15/32)

    33,750       37,234,755  

5.50%, 11/15/57 (Call 11/15/32)

    3,000       3,275,498  

 

 

58  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
New York (continued)            

Series A, 0.00%, 11/15/30(a)

  $ 10,800     $ 8,136,766  

Series A, 0.00%, 11/15/31(a)

    2,000       1,443,801  

Series A, 0.00%, 11/15/32(a)

    1,800       1,241,278  

Series A, 4.00%, 11/15/47 (Call 05/15/28)

    3,000       2,838,534  

Series A, 4.00%, 11/15/48 (Call 05/15/28)

    6,000       5,650,906  

Series A, 4.00%, 11/15/54 (Call 11/15/30)

    2,805       2,592,897  

Series A, 5.00%, 11/01/25

    2,800       2,903,184  

Series A, 5.00%, 11/15/42 (Call 05/15/27)

    1,000       1,034,669  

Series A, 5.00%, 11/15/44 (Call 05/15/28)

    13,420       13,980,964  

Series A, 5.00%, 11/15/45 (Call 05/15/28)

    4,100       4,265,550  

Series A, 5.00%, 11/15/46 (Call 05/15/26)

    7,900       8,078,087  

Series A, 5.00%, 11/15/47 (Call 05/15/27)

    9,185       9,424,875  

Series A, 5.00%, 11/15/49 (Call 05/15/29)

    10,280       10,641,086  

Series A, 5.00%, 11/15/51 (Call 05/15/31)

    2,875       3,012,097  

Series A, 5.00%, 11/15/54 (Call 11/15/30)

    4,000       4,171,345  

Series A-1, 4.00%, 05/15/46 (Call 05/15/31)

    2,935       2,810,101  

Series A-1, 5.00%, 05/15/51 (Call 05/15/31)

     25,800        27,116,688  

Series A-2, VRDN, 2.00%, 05/15/45Put(b)

    9,935       9,329,502  

Series B, 0.00%, 11/15/32(a)

    4,745       3,316,689  

Series B, 5.00%, 11/15/30

    1,000       1,128,190  

Series B, 5.00%, 11/15/31

    1,000       1,143,794  

Series B, 5.00%, 11/15/31 (Call 05/15/27)

    1,000       1,058,036  

Series B, 5.00%, 11/15/35 (Call 05/15/27)

    2,000       2,101,904  

Series B, 5.00%, 11/15/36 (Call 05/15/27)

    2,175       2,276,468  

Series B, 5.00%, 11/15/37 (Call 05/15/27)

    2,000       2,085,170  

Series B, 5.00%, 11/15/38 (Call 05/15/27)

    1,360       1,415,445  

Series B-2, VRDN, 5.00%, 05/15/50(b)

    2,000       2,068,829  

Series C, 3.00%, 11/15/45 (Call 11/15/29)

    17,745       13,498,662  

Series C, 5.00%, 05/15/47 (Call 05/15/32)

    3,735       3,962,497  

Series C-1, 5.00%, 11/15/25

    4,575       4,747,117  

Series C-1A, 4.00%, 05/15/46 (Call 11/15/31)

    8,255       7,903,709  

Series C-1A, 5.00%, 05/15/39 (Call 11/15/31)

    2,000       2,171,933  

Series C-1A, 5.00%, 05/15/51 (Call 11/15/31)

    420       442,605  

Series C-1B, VRDN, 5.00%, 05/15/51(b)

    2,500       2,585,387  

Series C-2, 3.00%, 05/15/33 (Call 11/15/31)

    1,000       963,925  

Series C-2, 5.00%, 11/15/42 (Call 11/15/27)

    3,715       3,867,140  

Series C-3, 3.00%, 05/15/51 (Call 11/15/31)

    2,000       1,449,272  

VRDN, VRDN, 3.92%, 01/01/35 (08/31/23)(b)

    10,000       10,000,000  

Triborough Bridge & Tunnel Authority Sales Tax Revenue RB

   

4.00%, 05/15/48 (Call 05/15/33)

    4,000       3,804,724  

4.13%, 05/15/53 (Call 05/15/33)

    5,000       4,783,703  

4.25%, 05/15/58 (Call 05/15/33)

    5,000       4,797,885  

4.50%, 05/15/63 (Call 05/15/33)

    10,000       9,817,058  

5.00%, 05/15/42 (Call 05/15/33)

    1,335       1,448,047  

5.00%, 05/15/48 (Call 05/15/33)

    1,750       1,860,470  

5.25%, 05/15/52 (Call 11/15/32)

    3,000       3,231,477  

5.50%, 05/15/63 (Call 05/15/33)

    2,000       2,190,092  

Utility Debt Securitization Authority RB

   

5.00%, 12/15/28 (Call 12/15/23)

    3,965       3,979,556  

5.00%, 12/15/28 (Call 06/15/26)

    8,500       8,911,739  

5.00%, 12/15/32 (Call 12/15/25)

    1,830       1,900,225  

5.00%, 12/15/33 (Call 12/15/25)

    4,440       4,608,401  

5.00%, 12/15/33 (Call 12/15/31)

    5,500       6,356,749  

5.00%, 12/15/34 (Call 12/15/32)

    6,500       7,588,838  

5.00%, 12/15/36 (Call 12/15/25)

    2,750       2,837,795  

5.00%, 12/15/37 (Call 12/15/25)

    5,380       5,539,859  

5.00%, 12/15/39 (Call 12/15/27)

    8,660       9,221,095  

5.00%, 12/15/40 (Call 12/15/27)

    10,155       10,793,124  

5.00%, 12/15/41 (Call 12/15/27)

    8,000       8,486,135  
Security  

Par
(000)

    Value  
New York (continued)            

5.00%, 12/15/49 (Call 12/15/32)

  $  21,280     $ 23,005,802  

5.00%, 09/15/52 (Call 12/15/32)

    15,000       16,179,268  

Series A, 5.00%, 06/15/28 (Call 06/15/26)

    2,055       2,154,544  

Series A, 5.00%, 12/15/35 (Call 06/15/26)

    2,000       2,085,501  

Series B, 5.00%, 12/15/33 (Call 06/15/26)

    450       471,798  

Series TE, 5.00%, 12/15/30 (Call 12/15/23)

    6,730       6,753,956  

Series TE, 5.00%, 12/15/35 (Call 12/15/23)

    3,000       3,008,922  

Series TE, 5.00%, 12/15/41 (Call 12/15/23)

    17,285       17,321,966  
   

 

 

 
       7,254,451,527  
North Carolina — 1.3%            

City of Charlotte NC Water & Sewer System Revenue RB

   

5.00%, 07/01/28

    3,005       3,290,753  

5.00%, 07/01/31 (Call 07/01/30)

    6,875       7,783,025  

5.00%, 07/01/40 (Call 07/01/25)

    1,000       1,018,979  

City of Durham NC GO, 5.00%, 07/01/25

    2,325       2,398,770  

City of Greensboro NC GO

   

5.00%, 10/01/29 (Call 10/01/28)

    5,000       5,469,173  

5.00%, 04/01/41 (Call 04/01/32)

    3,850       4,241,961  

5.00%, 04/01/42 (Call 04/01/32)

    3,920       4,300,403  

5.00%, 04/01/43 (Call 04/01/32)

    2,595       2,841,729  

City of Raleigh NC Combined Enterprise System Revenue RB

   

4.00%, 12/01/35 (10/15/25)

    8,515       8,529,807  

Series A, 4.00%, 03/01/46 (Call 03/01/27)

    6,700       6,570,311  

City of Winston-Salem NC Water & Sewer System Revenue RB, 2.38%, 06/01/41 (06/01/32)

    2,345       1,704,711  

County of Alamance NC GO, 5.00%, 05/01/24

    6,540       6,611,655  

County of Durham NC GO

   

5.00%, 06/01/25

    1,205       1,242,023  

5.00%, 06/01/26

    1,005       1,055,561  

5.00%, 06/01/27

    1,555       1,666,948  

5.00%, 06/01/32

    1,695       1,975,513  

5.00%, 06/01/34 (Call 06/01/33)

    2,300       2,687,577  

County of Guilford NC GO, 5.00%, 03/01/25

    3,735       3,830,619  

County of Mecklenburg NC GO

   

5.00%, 09/01/24

    7,175       7,298,988  

5.00%, 09/01/27

    9,830       10,596,969  

5.00%, 12/01/27

    1,670       1,809,167  

5.00%, 09/01/33 (Call 09/01/32)

    5,000       5,834,727  

County of Union NC GO

   

5.00%, 09/01/35 (09/01/33)

    6,060       7,016,604  

5.00%, 09/01/36 (09/01/33)

    6,720       7,692,354  

5.00%, 09/01/37 (09/01/33)

    5,360       6,082,711  

5.00%, 09/01/38 (09/01/33)

    6,280       7,065,467  

Series C, 5.00%, 09/01/25

    3,000       3,103,875  

County of Wake NC GO

   

5.00%, 04/01/25

    6,255       6,422,379  

5.00%, 05/01/34 (Call 05/01/33)

    16,710       19,556,627  

Series C, 5.00%, 03/01/25

    6,695       6,865,415  

County of Wake NC RB, 5.00%, 03/01/24

    510       514,188  

North Carolina Capital Facilities Finance Agency RB

   

Series B, 5.00%, 10/01/41 (PR 10/01/25)

    11,000       11,385,410  

Series B, 5.00%, 07/01/42 (Call 10/01/26)

    2,000       2,074,938  

North Carolina Municipal Power Agency No. 1 RB

   

Series A, 5.00%, 01/01/25

    7,530       7,676,623  

Series A, 5.00%, 01/01/27 (Call 01/01/26)

    2,500       2,574,584  

North Carolina Turnpike Authority RB

   

0.00%, 01/01/44 (Call 01/01/30)(a)

    2,340       911,636  

0.00%, 01/01/49 (Call 01/01/30)(a)

    2,500       749,032  

 

 

S C H E D U L E O F I N V E S T M E N T S

  59


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
North Carolina (continued)            

4.00%, 01/01/41 (Call 01/01/29) (AGM)

  $ 2,000     $ 1,937,070  

4.00%, 01/01/55 (Call 01/01/30)

    2,000       1,792,526  

4.00%, 01/01/55 (Call 01/01/30) (AGM)

    2,000       1,835,141  

5.00%, 01/01/40 (Call 01/01/29)

    2,000       2,065,118  

5.00%, 01/01/44 (Call 01/01/30)

    2,000       2,070,749  

5.00%, 01/01/49 (Call 01/01/30)

    3,800       3,927,210  

5.00%, 01/01/49 (Call 01/01/30) (AGM)

    2,415       2,471,736  

State of North Carolina

   

1.88%, 06/01/39 (Call 06/01/30)

     20,000        14,536,598  

5.00%, 05/01/25

    8,000       8,229,670  

State of North Carolina GO

   

3.00%, 06/01/35 (Call 06/01/28)

    5,000       4,733,776  

5.00%, 06/01/30 (Call 06/01/29)

    3,950       4,396,124  

Series A, 5.00%, 06/01/25

    4,000       4,120,842  

Series A, 5.00%, 06/01/26

    11,515       12,097,413  

Series A, 5.00%, 06/01/27

    5,530       5,930,146  

Series A, 5.00%, 06/01/27 (Call 06/01/26)

    11,020       11,594,617  

Series A, 5.00%, 06/01/28 (Call 06/01/26)

    5,000       5,258,232  

Series B, 5.00%, 06/01/24

    11,950       12,098,359  

Series B, 5.00%, 06/01/26

    12,925       13,578,728  

Series B, 5.00%, 06/01/27

    1,500       1,608,539  

Series B, 5.00%, 06/01/28

    11,390       12,462,945  

Series B, 5.00%, 06/01/29

    1,000       1,113,310  

State of North Carolina RB

   

4.00%, 03/01/34 (Call 03/01/31)

    2,000       2,083,995  

5.00%, 03/01/24

    6,660       6,707,582  

5.00%, 03/01/25

    3,500       3,582,422  

5.00%, 03/01/27

    5,000       5,315,587  

5.00%, 03/01/28

    19,000       20,578,550  

5.00%, 03/01/30 (Call 03/01/25)

    2,000       2,033,384  

5.00%, 03/01/31 (Call 03/01/29)

    2,500       2,748,622  

5.00%, 03/01/32 (Call 03/01/31)

    1,000       1,135,252  

5.00%, 03/01/33 (Call 03/01/29)

    3,000       3,288,004  

Series A, 4.00%, 05/01/33 (Call 05/01/29)

    1,000       1,037,047  

Series A, 4.00%, 05/01/34 (Call 05/01/29)

    4,960       5,135,464  

Series A, 5.00%, 05/01/24

    1,440       1,455,590  

Series A, 5.00%, 05/01/32

    7,855       9,066,912  

Series B, 3.00%, 05/01/32 (Call 05/01/30)

    2,000       1,901,296  

Series B, 5.00%, 05/01/24

    4,650       4,700,645  

Series B, 5.00%, 05/01/25

    5,000       5,137,837  

Series B, 5.00%, 05/01/26

    1,545       1,617,156  

Series B, 5.00%, 06/01/26

    1,015       1,064,156  

Series B, 5.00%, 05/01/27

    2,000       2,133,154  

Series B, 5.00%, 05/01/28 (Call 05/01/27)

    6,500       6,936,129  

Series B, 5.00%, 05/01/29

    1,500       1,659,382  

Series B, 5.00%, 05/01/29 (Call 05/01/27)

    1,000       1,067,079  

Series B, 5.00%, 05/01/30

    10,915       12,269,708  

Series B, 5.00%, 05/01/31 (Call 05/01/30)

    1,500       1,680,916  

Series B, 5.00%, 05/01/33 (Call 05/01/30)

    3,110       3,475,387  

Series B, 5.00%, 05/01/34 (Call 05/01/30)

    2,500       2,788,623  

Series C, 5.00%, 05/01/27 (Call 05/01/24)

    1,500       1,514,291  

Town of Cary NC GO

   

4.00%, 09/01/32 (Call 09/01/31)

    5,710       6,120,595  

4.00%, 09/01/33 (Call 09/01/31)

    3,535       3,761,490  
   

 

 

 
      432,306,316  
Ohio — 1.4%            

American Municipal Power Inc. RB

   

4.00%, 02/15/36 (Call 02/15/30)

    4,360       4,340,663  

4.00%, 02/15/42 (Call 02/15/28)

    5,000       4,614,639  

5.00%, 02/15/25

    2,250       2,291,755  
Security  

Par
(000)

    Value  
Ohio (continued)            

5.00%, 02/15/33 (Call 02/15/30)

  $ 2,000     $ 2,192,382  

5.00%, 02/15/35 (Call 02/15/30)

    12,000       13,067,432  

Series A, 5.00%, 02/15/46 (Call 02/15/26)

    845       851,154  

Cincinnati City School District GO

   

5.25%, 12/01/25 (NPFGC)

    20       20,881  

5.25%, 12/01/30 (NPFGC)

    1,000       1,136,734  

City of Cleveland OH Income Tax Revenue RB, Series A, 5.00%, 10/01/30 (Call 10/01/23)

     10,035        10,047,025  

City of Columbus OH GO

   

4.00%, 02/15/28 (Call 02/15/24)

    2,600       2,606,282  

4.00%, 04/01/30

    9,640       10,102,832  

4.00%, 04/01/31

    4,680       4,939,955  

5.00%, 08/15/34 (Call 08/15/33)

    6,250       7,328,772  

5.00%, 08/15/39 (Call 08/15/33)

    3,000       3,348,423  

Series 1, 5.00%, 07/01/25

    1,860       1,919,684  

Series 1, 5.00%, 07/01/26

    1,545       1,625,526  

Series 2017-1, 5.00%, 04/01/24

    6,240       6,300,867  

Series A, 5.00%, 04/01/25

    3,000       3,083,067  

Series A, 5.00%, 04/01/26

    4,535       4,747,098  

Series A, 5.00%, 04/01/28

    9,955       10,829,972  

Series A, 5.00%, 04/01/30 (Call 10/01/28)

    3,000       3,289,414  

City of Columbus OH Sewerage Revenue RB

   

5.00%, 06/01/28 (Call 12/01/24)

    2,150       2,194,364  

5.00%, 06/01/30 (Call 06/01/26)

    1,565       1,635,655  

5.00%, 06/01/32 (Call 06/01/26)

    2,525       2,634,952  

County of Franklin OH Sales Tax Revenue RB,
5.00%, 06/01/48 (Call 06/01/28)

    7,480       7,785,046  

County of Hamilton OH Sales Tax Revenue RB

   

Series A, 4.00%, 12/01/32 (Call 12/01/26)

    1,000       1,008,165  

Series A, 5.00%, 12/01/30 (Call 12/01/26)

    1,000       1,048,696  

Northeast Ohio Regional Sewer District RB

   

3.00%, 11/15/39 (Call 11/15/29)

    2,475       2,054,837  

4.00%, 11/15/49 (PR 11/15/24)

    8,605       8,670,784  

5.00%, 11/15/49 (PR 11/15/24)

    5,795       5,906,551  

Ohio State University (The) RB

   

4.00%, 12/01/39 (Call 12/01/31)

    1,000       989,690  

4.00%, 12/01/43 (Call 12/01/31)

    12,750       12,277,827  

4.00%, 12/01/48 (Call 12/01/31)

    27,085       25,386,714  

5.00%, 12/01/32 (Call 12/01/31)

    1,270       1,449,306  

5.00%, 12/01/35 (Call 12/01/31)

    4,000       4,507,068  

Ohio Turnpike & Infrastructure Commission RB

   

Series A, 4.00%, 02/15/46 (Call 02/15/28)

    32,545       29,985,830  

Series A, 5.00%, 02/15/33 (Call 02/15/28)

    2,000       2,149,358  

Series A, 5.00%, 02/15/46 (Call 02/15/31)

    8,540       9,119,938  

Series A, 5.00%, 02/15/51 (Call 02/15/31)

    6,000       6,367,784  

Series A-2, 0.00%, 02/15/37(a)

    6,880       3,928,093  

Series A-2, 0.00%, 02/15/40(a)

    2,500       1,187,694  

Series A-2, 0.00%, 02/15/41(a)

    7,095       3,193,823  

Series S, 5.70%, 02/15/34 (Call 02/15/31)

    2,145       2,524,211  

Ohio University RB, Series A, 5.00%, 12/01/44
(Call 06/01/27)

    2,000       2,051,677  

Ohio Water Development Authority RB

   

5.00%, 12/01/27

    1,915       2,069,816  

5.00%, 06/01/28 (Call 03/01/28)

    2,000       2,169,719  

5.00%, 12/01/29 (Call 09/01/29)

    10,545       11,731,833  

5.00%, 12/01/39 (Call 12/01/29)

    5,025       5,417,033  

5.00%, 06/01/44 (Call 12/01/29)

    5,000       5,319,908  

Series A, 5.00%, 12/01/28

    1,000       1,101,380  

Series A, 5.00%, 06/01/29 (Call 03/01/29)

    6,680       7,371,852  

Series A, 5.00%, 12/01/35 (Call 06/01/31)

    2,000       2,250,918  

 

 

60  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Ohio (continued)  

Series A, 5.00%, 12/01/36 (Call 06/01/31)

  $ 1,500     $  1,672,479  

Series A, 5.00%, 12/01/38 (Call 06/01/31)

    1,000       1,098,634  

Ohio Water Development Authority Water Pollution Control Loan Fund RB

   

5.00%, 12/01/23

    6,155       6,179,390  

5.00%, 12/01/33 (Call 06/01/30)

    1,275       1,433,632  

5.00%, 12/01/40 (06/01/33)

    7,320       8,118,609  

5.00%, 12/01/41 (06/01/33)

    5,870       6,484,760  

Series A, 5.00%, 06/01/29 (Call 06/01/27)

    10,000       10,676,952  

Series A, 5.00%, 06/01/32 (Call 06/01/30)

    7,480       8,420,596  

Series A, 5.00%, 12/01/46 (Call 12/01/31)

    1,580       1,702,627  

Series A, 5.00%, 12/01/50 (Call 06/01/30)

    8,780       9,285,603  

Series B, 3.00%, 12/01/34 (Call 12/01/29)

    1,500       1,399,024  

Series B, 5.00%, 12/01/37 (Call 12/01/29)

    1,500       1,629,961  

Series B, 5.00%, 12/01/44 (Call 12/01/29)

    12,815       13,631,227  

State of Ohio GO

   

5.00%, 03/15/29 (Call 03/15/24)

    3,515       3,543,373  

5.00%, 09/15/31

    2,000       2,289,109  

5.00%, 05/01/33 (Call 05/01/25)

    5,050       5,182,904  

5.00%, 05/01/34 (Call 05/01/25)

    5,000       5,129,149  

5.00%, 03/01/35 (Call 03/01/32)

    1,125       1,283,487  

5.00%, 05/01/35 (Call 05/01/25)

    4,950       5,073,033  

5.00%, 02/01/37 (Call 02/01/26)

    5,000       5,153,871  

Series A, 5.00%, 12/15/23

    7,425       7,458,273  

Series A, 5.00%, 09/15/24

    2,250       2,287,925  

Series A, 5.00%, 06/15/36 (Call 06/15/31)

    2,500       2,795,343  

Series B, 5.00%, 09/15/23

     10,000       10,004,396  

Series B, 5.00%, 09/15/24

    1,615       1,642,221  

Series B, 5.00%, 09/15/25

    5,480       5,670,699  

Series B, 5.00%, 09/15/26

    5,105       5,386,571  

Series B, 5.00%, 09/15/27

    1,500       1,612,962  

Series B, 5.00%, 09/01/28

    3,520       3,852,251  

Series B, 5.00%, 09/15/29

    7,670       8,535,790  

Series B, 5.00%, 02/01/31

    2,000       2,267,858  

Series C, 5.00%, 03/15/26

    4,475       4,674,623  

Series C, 5.00%, 08/01/26

    2,325       2,447,139  

Series C, 5.00%, 08/01/27

    1,430       1,533,928  

Series C, 5.00%, 08/01/28

    7,770       8,489,646  

Series C, 5.00%, 08/01/28 (ETM)

    735       805,537  

Series S, 5.00%, 05/01/25

    2,045       2,102,709  

State of Ohio RB

   

5.00%, 12/15/28 (Call 06/15/26)

    7,500       7,866,596  

Series 1, 5.00%, 12/15/29 (Call 06/15/26)

    1,000       1,048,336  

Upper Arlington City School District GO, Series A, 5.00%, 12/01/48 (PR 12/01/27)

    1,000       1,081,673  
   

 

 

 
       455,127,975  
Oklahoma — 0.3%            

Grand River Dam Authority RB

   

Series A, 5.00%, 06/01/27 (Call 12/01/26)

    2,655       2,795,960  

Series A, 5.00%, 06/01/28 (Call 12/01/26)

    1,530       1,613,159  

Series A, 5.00%, 06/01/29 (Call 12/01/26)

    5,365       5,648,152  

Series A, 5.00%, 06/01/30 (Call 12/01/26)

    1,000       1,050,892  

Series A, 5.00%, 06/01/39 (Call 06/01/24)

    2,000       2,016,208  

Oklahoma Municipal Power Authority RB, Series A, 4.00%, 01/01/47 (Call 01/01/31) (AGM)

    9,000       8,526,786  

Oklahoma Turnpike Authority RB

   

4.00%, 01/01/36 (01/01/26)

    5,105       5,116,346  

Series A, 4.00%, 01/01/47 (Call 01/01/26)

    2,000       1,930,835  

Series A, 4.00%, 01/01/48 (Call 01/01/27)

    3,500       3,365,509  

Series A, 5.00%, 01/01/42 (Call 01/01/26)

    6,015       6,126,690  
Security  

Par

(000)

    Value  
Oklahoma (continued)            

Series A, 5.00%, 01/01/43 (Call 01/01/27)

  $ 2,355     $  2,429,537  

Series C, 4.00%, 01/01/42 (Call 01/01/27)

    2,000       1,951,894  

Series C, 5.00%, 01/01/47 (Call 01/01/27)

    3,715       3,818,291  

Series D, 5.00%, 01/01/25

    2,310       2,358,889  

Oklahoma Water Resources Board RB

   

4.00%, 04/01/47 (Call 04/01/31) (OK CERF)

    18,250       17,661,104  

4.00%, 04/01/48 (Call 04/01/33)

    3,000       2,894,917  

Series B, 5.00%, 10/01/51 (Call 10/01/32)

    15,250       16,428,517  

University of Oklahoma (The) RB, Series C, 4.00%, 07/01/45 (Call 07/01/25)

    2,000       1,840,852  
   

 

 

 
       87,574,538  

Oregon — 1.2%

   

City of Portland OR Sewer System Revenue

   

5.00%, 03/01/31 (Call 09/01/29)

    2,625       2,916,109  

5.00%, 12/01/34 (Call 06/01/33)

    14,690       16,994,657  

City of Portland OR Sewer System Revenue RB

   

5.00%, 12/01/29

    15,240       17,017,589  

5.00%, 12/01/41 (Call 06/01/33)

    10,000       10,961,588  

Series A, 5.00%, 03/01/34 (Call 09/01/29)

    7,525       8,343,938  

Clackamas & Washington Counties School District No. 3 GO, 5.00%, 06/15/32 (Call 06/15/25) (GTD)

    1,000       1,030,519  

Clackamas County School District No. 12 North Clackamas GO

   

Series B, 5.00%, 06/15/33 (Call 06/15/27) (GTD)

    1,710       1,814,235  

Series B, 5.00%, 06/15/37 (Call 06/15/27) (GTD)

    1,480       1,549,822  

Clackamas County School District No. 7J Lake Oswego GO, 4.00%, 06/01/39 (Call 06/01/27) (GTD)

    6,000       5,964,040  

County of Multnomah OR GO

   

5.00%, 06/15/29

    10,000       11,095,367  

Series A, 5.00%, 06/15/27

     30,000       32,130,585  

Series A, 5.00%, 06/15/28

    39,990       43,698,177  

Hillsboro School District No. 1J GO, 5.00%, 06/15/38 (Call 06/15/27) (GTD)

    2,250       2,348,876  

Multnomah County School District No. 1 Portland/OR GO

   

5.00%, 06/15/24 (GTD)

    13,600       13,774,617  

5.00%, 06/15/27 (GTD)

    2,505       2,683,830  

5.00%, 06/15/29 (GTD)

    5,000       5,558,921  

Multnomah County School District No. 40 GO, 0.00%, 06/15/51 (Call 06/15/33) (GTD)

    15,270       3,627,384  

Oregon Health & Science University RB, Series B, 4.00%, 07/01/46 (Call 07/01/26)

    2,000       1,888,593  

Oregon State Lottery RB

   

Series C, 5.00%, 04/01/25 (Call 04/01/24)

    9,975       10,071,856  

Series D, 5.00%, 04/01/27 (Call 04/01/25) (MO)

    3,000       3,077,684  

Series D, 5.00%, 04/01/29 (Call 04/01/25) (MO)

    2,000       2,050,861  

Portland Community College District GO, 5.00%, 06/15/29 (Call 06/15/26)

    2,400       2,514,702  

Salem-Keizer School District No. 24J GO

   

5.00%, 06/15/36 (Call 06/15/28) (GTD)

    1,250       1,332,512  

5.00%, 06/15/37 (Call 06/15/28) (GTD)

    5,000       5,298,128  

5.00%, 06/15/38 (Call 06/15/28) (GTD)

    1,000       1,056,896  

5.00%, 06/15/39 (Call 06/15/28) (GTD)

    1,000       1,054,309  

State of Oregon Department of Transportation RB

   

4.00%, 11/15/32 (PR 11/15/24)

    26,165       26,380,325  

Series A, 4.00%, 11/15/42 (Call 11/15/29)

    14,000       13,605,337  

Series A, 5.00%, 11/15/23

    5,170       5,186,827  

Series A, 5.00%, 11/15/24

    7,785       7,942,476  

Series A, 5.00%, 11/15/27 (PR 11/15/24)

    4,320       4,404,514  

Series A, 5.00%, 11/15/28 (PR 11/15/24)

    3,630       3,702,017  

 

 

S C H E D U L E O F I N V E S T M E N T S

  61


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Oregon (continued)  

Series A, 5.00%, 11/15/29 (PR 11/15/24)

  $ 2,000     $ 2,039,679  

Series A, 5.00%, 11/15/31 (PR 11/15/24)

    19,765       20,157,124  

Series A, 5.00%, 11/15/35 (Call 11/15/29)

    1,000       1,104,046  

Series A, 5.00%, 11/15/36 (Call 11/15/29)

    13,665       14,958,212  

Series A, 5.00%, 11/15/37 (Call 11/15/29)

    2,025       2,201,771  

Series A, 5.00%, 11/15/38 (PR 11/15/23)

    2,000       2,006,508  

Series A, 5.00%, 11/15/42 (Call 11/15/29)

    8,195       8,771,364  

State of Oregon GO

   

4.00%, 05/01/38 (Call 05/01/31)

    5,000       4,980,125  

4.00%, 05/01/39 (Call 05/01/31)

    3,000       2,965,972  

4.00%, 05/01/41 (Call 05/01/31)

    4,845       4,729,842  

5.00%, 05/01/29

    2,500       2,769,758  

5.00%, 05/01/30

    3,000       3,368,486  

5.00%, 05/01/35 (Call 05/01/31)

    3,040       3,431,892  

5.00%, 05/01/35 (Call 05/01/33)

    2,500       2,893,992  

5.00%, 05/01/39 (Call 05/01/33)

    2,250       2,504,901  

5.00%, 06/01/40 (Call 06/01/31)

    2,815       3,070,856  

5.00%, 05/01/42 (Call 05/01/33)

    5,045       5,530,283  

Series A, 5.00%, 05/01/42 (Call 05/01/27)

    1,150       1,194,241  

Series A, 5.00%, 05/01/44 (Call 05/01/29)

    5,060       5,350,206  

Series F, 5.00%, 05/01/33 (Call 05/01/26)

    7,000       7,314,172  

Series K, 5.00%, 11/01/24

    1,395       1,422,593  

Series L, 5.00%, 08/01/42 (Call 08/01/27)

    1,500       1,559,167  

Series N, 5.00%, 05/01/24

    1,195       1,208,326  

Tri-County Metropolitan Transportation District of Oregon RB, Series A, 5.00%, 09/01/48 (PR 09/01/27)

    1,000       1,074,511  

Washington & Multnomah Counties School District No. 48J Beaverton GO

   

Series D, 5.00%, 06/15/35 (Call 06/15/27) (GTD)

    2,500       2,645,094  

Series D, 5.00%, 06/15/36 (Call 06/15/27) (GTD)

    2,500       2,629,668  
   

 

 

 
       382,960,080  
Pennsylvania — 2.9%            

Allegheny County Sanitary Authority RB, 5.00%, 06/01/43 (Call 06/01/28)

    7,785       8,118,723  

City of Philadelphia PA Airport Revenue RB, Series A, 5.00%, 07/01/47 (Call 07/01/27)

    1,000       1,017,765  

City of Philadelphia PA GO

   

5.00%, 05/01/36 (05/01/31)

    6,560       7,132,283  

Series A, 5.00%, 08/01/26

    1,500       1,570,288  

Series A, 5.00%, 05/01/35 (Call 05/01/31)

    3,565       3,930,008  

City of Philadelphia PA Water & Wastewater Revenue RB

   

5.00%, 11/01/30 (11/01/27)

     14,700       15,685,675  

Series A, 5.00%, 10/01/42 (Call 10/01/27)

    16,160       16,747,663  

Series A, 5.00%, 07/01/45 (PR 07/01/24)

    9,755       9,883,479  

Series A, 5.00%, 11/01/45 (Call 11/01/30)

    5,395       5,615,006  

Series A, 5.00%, 10/01/47 (Call 10/01/27)

    18,475       18,939,524  

Series A, 5.00%, 10/01/48 (Call 10/01/28)

    4,000       4,109,510  

Series A, 5.00%, 11/01/50 (Call 11/01/30)

    15,680       16,227,964  

Series A, 5.00%, 10/01/52 (Call 10/01/27)

    1,000       1,020,295  

Series B, 5.00%, 11/01/44 (Call 11/01/29)

    3,000       3,120,848  

Series B, 5.00%, 11/01/49 (Call 11/01/29)

    4,000       4,125,936  

Series B, 5.00%, 11/01/54 (Call 11/01/29)

    2,755       2,834,095  

Series C, 4.00%, 10/01/51 (Call 10/01/31)

    10,000       8,869,681  

Commonwealth of Pennsylvania GO

   

4.13%, 10/01/41 (10/01/32)

    10,150       10,011,532  

5.00%, 05/01/24

    16,145       16,322,942  

5.00%, 07/15/26

    2,000       2,103,715  

5.00%, 07/15/27

    14,880       15,952,681  
Security  

Par

(000)

    Value  
Pennsylvania (continued)            

5.00%, 07/15/28

  $ 2,000     $  2,183,362  

5.00%, 07/15/29

    7,300       8,089,802  

5.00%, 09/15/29 (Call 09/15/26)

    4,000       4,223,920  

5.00%, 10/01/31

    5,320       6,039,259  

5.00%, 10/01/33 (Call 10/01/32)

    5,000       5,757,905  

5.00%, 10/01/38 (Call 10/01/32)

    2,075       2,301,226  

5.00%, 10/01/40 (Call 10/01/32)

    44,375       48,775,056  

5.00%, 10/01/42 (Call 10/01/32)

    33,700       36,769,807  

First Series, 2.00%, 05/15/38 (Call 05/15/31)

    10,000       7,051,138  

First Series, 2.00%, 05/15/39 (Call 05/15/31)

    10,000       6,794,726  

First Series, 3.00%, 05/15/34 (Call 05/15/31)

    4,500       4,160,995  

First Series, 4.00%, 04/01/29 (Call 10/02/23)

    15,000       15,008,533  

First Series, 4.00%, 01/01/30 (Call 01/01/27)

    3,000       3,056,468  

First Series, 4.00%, 04/01/32 (Call 10/02/23)

    7,500       7,503,347  

First Series, 4.00%, 06/15/33 (Call 06/15/24)

    1,000       1,005,159  

First Series, 4.00%, 03/15/34 (Call 03/15/25)

    2,000       2,013,009  

First Series, 4.00%, 03/01/36 (Call 03/01/28)

    8,085       8,188,642  

First Series, 4.00%, 03/01/37 (Call 03/01/28)

    3,000       3,016,793  

First Series, 4.00%, 03/01/38 (Call 03/01/28)

    4,515       4,499,698  

First Series, 5.00%, 01/01/24

    1,855       1,864,736  

First Series, 5.00%, 03/01/24

    9,740       9,818,558  

First Series, 5.00%, 06/15/24

    2,000       2,025,525  

First Series, 5.00%, 07/01/24

    2,005       2,032,060  

First Series, 5.00%, 08/15/24

    1,500       1,523,319  

First Series, 5.00%, 09/15/24

    4,845       4,927,156  

First Series, 5.00%, 08/15/25

    9,000       9,295,595  

First Series, 5.00%, 09/15/25

    1,620       1,676,374  

First Series, 5.00%, 01/01/27

    3,500       3,712,098  

First Series, 5.00%, 01/01/28 (Call 01/01/27)

    12,000       12,742,736  

First Series, 5.00%, 05/15/28

    9,235       10,049,410  

First Series, 5.00%, 05/15/30

    4,500       5,038,404  

First Series, 5.00%, 03/15/31 (Call 03/15/25)

    8,400       8,611,772  

First Series, 5.00%, 05/15/31

    5,000       5,646,798  

First Series, 5.00%, 03/01/32 (Call 03/01/28)

    4,000       4,323,652  

First Series 2020, 5.00%, 05/01/26

    12,655        13,255,907  

Second Series, 4.00%, 09/15/30 (Call 09/15/26)

    5,000       5,066,947  

Second Series, 5.00%, 10/15/23

    1,290       1,292,297  

Second Series, 5.00%, 01/15/24

    1,570       1,579,263  

Second Series, 5.00%, 09/15/24

    1,630       1,657,640  

Second Series, 5.00%, 01/15/25

    1,365       1,395,881  

Second Series, 5.00%, 09/15/25

    1,575       1,629,808  

Second Series, 5.00%, 10/15/26 (Call 10/15/23)

    1,020       1,021,874  

Second Series, 5.00%, 01/15/27

    4,700       4,988,689  

Second Series, 5.00%, 09/15/27 (Call 09/15/26)

    5,475       5,758,797  

Second Series, 5.00%, 09/15/28 (Call 09/15/26)

    2,400       2,530,794  

Second Series, 5.00%, 10/15/29 (Call 10/15/23)

    2,400       2,403,976  

Second Series, 5.00%, 10/15/30 (Call 10/15/23)

    1,000       1,002,098  

Second Series, 5.00%, 10/15/31 (Call 10/15/23)

    3,450       3,457,237  

Second Series, 5.00%, 10/15/32 (Call 10/15/23)

    2,500       2,505,188  

Series D, 4.00%, 08/15/28 (Call 08/15/25) (AGM)

    10,010       10,095,332  

Series D, 4.00%, 08/15/33 (Call 08/15/25)

    3,000       3,026,356  

County of Allegheny PA GO

   

Series C-75, 5.00%, 11/01/27 (Call 11/01/26)

    2,185       2,295,177  

Series C76, 5.00%, 11/01/41 (Call 11/01/26)

    1,500       1,552,404  

Series C-78, 4.00%, 11/01/49 (Call 11/01/30)

    1,160       1,066,335  

County of Montgomery PA GO, Series A, 5.00%, 01/01/39 (Call 01/01/31)

    7,175       7,895,267  

County of Montgomery PA GOL

   

5.00%, 07/01/34 (Call 07/01/32)

    1,940       2,258,762  

5.00%, 07/01/36 (Call 07/01/32)

    5,595       6,388,210  

 

 

62  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Pennsylvania (continued)            

Delaware River Joint Toll Bridge Commission RB

   

5.00%, 07/01/42 (Call 07/01/27)

  $ 1,565     $ 1,618,202  

5.00%, 07/01/47 (Call 07/01/27)

    4,250       4,366,661  

Delaware River Port Authority RB

   

5.00%, 01/01/30 (Call 01/01/24)

    1,660       1,668,498  

5.00%, 01/01/33 (PR 01/01/24)

    2,570       2,583,156  

5.00%, 01/01/40 (Call 01/01/24)

    1,515       1,518,734  

Series A, 5.00%, 01/01/39 (Call 01/01/29)

    875       925,833  

Series B, 5.00%, 01/01/26

    1,815       1,883,340  

Delaware Valley Regional Finance Authority RB, Series A, 5.50%, 08/01/28 (AMBAC)

    2,730       3,005,436  

Lower Merion School District GOL, 5.00%, 11/15/26 (SAW)

    5,980       6,335,910  

Pennsylvania Higher Educational Facilities Authority RB

   

4.00%, 08/15/32 (Call 08/15/26)

    3,045       3,086,368  

4.00%, 08/15/41 (Call 02/15/27)

    3,555       3,445,771  

4.00%, 02/15/43 (Call 02/15/28)

    5,980       5,759,043  

5.00%, 02/15/48 (Call 02/15/28)

    14,040       14,595,938  

Pennsylvania State University (The) RB

   

5.00%, 09/01/42 (Call 09/01/27)

    15,750       16,319,437  

5.25%, 09/01/48 (09/01/33)

    4,000       4,387,730  

5.25%, 09/01/52 (Call 09/01/32)

     26,350        28,531,567  

5.25%, 09/01/53 (09/01/33)

    4,800       5,227,999  

Series A, 5.00%, 09/01/47 (Call 09/01/27)

    4,650       4,792,655  

Pennsylvania Turnpike Commission Oil Franchise Tax Revenue, Series A, 5.00%, 12/01/48 (Call 12/01/28)

    1,000       1,033,211  

Pennsylvania Turnpike Commission RB

   

4.75%, 12/01/37 (Call 12/01/26)

    2,000       2,046,467  

5.00%, 12/01/23

    3,995       4,009,098  

5.00%, 06/01/24

    10,000       10,100,000  

5.00%, 12/01/25

    1,050       1,088,110  

5.00%, 12/01/31 (Call 12/01/27)

    1,500       1,616,969  

5.00%, 12/01/32

    6,750       7,731,023  

5.00%, 12/01/33 (Call 06/01/33)

    8,000       9,133,465  

5.00%, 12/01/34 (Call 12/01/24)

    3,000       3,045,448  

5.00%, 12/01/34 (Call 06/01/33)

    2,750       3,091,032  

5.00%, 12/01/35 (Call 06/01/33)

    1,500       1,667,329  

5.00%, 12/01/36 (Call 06/01/33)

    1,000       1,100,428  

5.00%, 12/01/38 (Call 06/01/33)

    1,500       1,624,775  

5.00%, 12/01/39 (Call 06/01/33)

    875       943,156  

5.00%, 12/01/40 (Call 06/01/33)

    1,000       1,064,955  

5.00%, 12/01/43 (Call 06/01/33)

    1,345       1,420,846  

5.00%, 12/01/47 (Call 12/01/32)

    3,900       4,047,925  

5.25%, 12/01/52 (Call 12/01/32)

    1,500       1,612,244  

Second Series, 5.00%, 12/01/35 (Call 12/01/27)

    4,500       4,720,233  

Second Series, 5.00%, 12/01/36 (Call 12/01/27)

    1,130       1,179,040  

Series A, 4.00%, 12/01/43 (Call 12/01/30)

    2,000       1,920,690  

Series A, 4.00%, 12/01/44 (Call 12/01/30)

    10,725       10,115,262  

Series A, 4.00%, 12/01/45 (Call 12/01/30)

    14,595       13,642,475  

Series A, 4.00%, 12/01/46 (Call 12/01/30)

    3,300       3,066,678  

Series A, 4.00%, 12/01/49 (Call 12/01/29)

    2,500       2,285,312  

Series A, 4.00%, 12/01/49 (Call 12/01/29) (AGM)

    3,500       3,249,563  

Series A, 4.00%, 12/01/50 (Call 12/01/30)

    13,545       12,333,224  

Series A, 5.00%, 12/01/30 (Call 12/01/26)

    3,840       4,025,636  

Series A, 5.00%, 12/01/37 (Call 12/01/29)

    1,500       1,573,017  

Series A, 5.00%, 12/01/39 (Call 12/01/29)

    10,000       10,437,491  

Series A, 5.00%, 12/01/44 (Call 12/01/24)

    6,495       6,536,487  

Series A, 5.00%, 12/01/44 (Call 12/01/29)

    5,780       5,919,155  

Series A-1, 5.00%, 12/01/26 (Call 06/01/25)

    1,060       1,091,829  

Series A-1, 5.00%, 12/01/38 (Call 12/01/24)

    1,500       1,509,889  
Security  

Par

(000)

    Value  
Pennsylvania (continued)            

Series A-1, 5.00%, 12/01/40 (Call 06/01/25)

  $ 7,000     $ 7,087,480  

Series A-1, 5.00%, 12/01/42 (Call 12/01/27)

    2,500       2,584,721  

Series A-1, 5.00%, 12/01/46 (Call 06/01/26)

    29,975       30,572,552  

Series A-2, 5.00%, 12/01/43 (Call 12/01/28)

    4,000       4,174,665  

Series A-2, 5.00%, 12/01/48 (Call 12/01/28)

    4,000       4,134,741  

Series B, 4.00%, 12/01/46 (Call 12/01/31)

    1,000       929,296  

Series B, 4.00%, 12/01/51 (Call 12/01/31)

    4,700       4,313,082  

Series B, 5.00%, 12/01/40 (Call 12/01/25)

    2,000       2,038,310  

Series B, 5.00%, 12/01/45 (Call 12/01/25)

    8,690       8,821,669  

Series B, 5.00%, 12/01/46 (Call 06/01/31)

    9,150       9,633,972  

Series B, 5.00%, 12/01/50 (Call 12/01/30)

    2,000       2,080,475  

Series B, 5.00%, 12/01/51 (Call 06/01/31)

    8,660       9,055,750  

Series B-1, 5.00%, 06/01/42 (Call 06/01/27)

    2,000       2,047,424  

Series B-2, 5.00%, 06/01/28 (Call 06/01/27)

    2,500       2,652,110  

Series B-2, 5.00%, 06/01/32 (Call 06/01/27)

    2,500       2,646,453  

Series C, 5.00%, 12/01/39 (Call 12/01/24)

    3,040       3,082,660  

Series C, 5.00%, 12/01/43 (Call 12/01/23)

    1,445       1,448,118  

Series C, 5.00%, 12/01/43 (PR 12/01/23)

    5,940       5,960,962  

Series C, 5.00%, 12/01/44 (Call 12/01/24)

    3,000       3,033,604  

Series E, 0.00%, 12/01/37 (Call 12/01/35)

    2,500       2,279,867  

Series E, 6.00%, 12/01/30 (Call 12/01/27)

    710       789,546  

Series E, 6.38%, 12/01/38 (Call 12/01/27)

    1,265       1,378,148  

Philadelphia Gas Works Co. RB, 5.00%, 08/01/47 (Call 08/01/27)

    1,500       1,520,346  

Pittsburgh Water & Sewer Authority RB

   

5.00%, 09/01/35 (09/01/33) (AGM)

     16,000       18,304,326  

5.00%, 09/01/36 (09/01/33) (AGM)

    5,000       5,646,216  

5.00%, 09/01/37 (09/01/33) (AGM)

    4,250       4,739,132  

5.00%, 09/01/38 (09/01/33) (AGM)

    4,000       4,415,107  

Series A, 5.00%, 09/01/44 (Call 09/01/29) (AGM)

    1,000       1,050,454  

School District of Philadelphia (The) GOL, Series A, 5.00%, 09/01/44 (Call 09/01/29) (SAW)

    6,555       6,766,019  

State Public School Building Authority RB

   

5.50%, 06/01/28 (AGM, SAW)

    470       518,043  

Series A, 5.00%, 06/01/31 (Call 12/01/26) (AGM, SAW)

    2,000       2,075,602  

University of Pittsburgh-of the Commonwealth System of Higher Education RB, 4.00%, 04/15/26 (Call 02/15/26)

    19,435       19,772,267  

Upper Merion Area School District/PA GOL

   

Series A, 4.00%, 01/15/46 (Call 01/15/29) (SAW)

    9,000       8,581,994  

Series A, 4.00%, 01/15/51 (Call 01/15/29) (SAW)

    7,870       7,296,991  
   

 

 

 
       958,657,732  
Rhode Island — 0.1%            

Rhode Island Commerce Corp. RB

   

Series B, 5.00%, 06/15/26

    2,500       2,611,607  

Series B, 5.00%, 06/15/27 (Call 06/15/26)

    11,855       12,325,437  

Series B, 5.00%, 06/15/31 (Call 06/15/26)

    2,500       2,591,151  

Rhode Island Health and Educational Building Corp. RB

   

Series A, 4.00%, 09/01/37 (Call 09/01/27)

    4,500       4,513,671  

Series A, 5.00%, 09/01/29 (Call 09/01/27)

    3,490       3,751,488  
   

 

 

 
      25,793,354  
South Carolina — 0.6%            

Charleston Educational Excellence Finance Corp. RB

   

5.00%, 12/01/25 (Call 12/01/23)

    2,800       2,811,231  

5.00%, 12/01/26 (Call 12/01/23)

    4,750       4,769,052  

5.00%, 12/01/30 (Call 12/01/23)

    2,000       2,008,022  

 

 

S C H E D U L E O F I N V E S T M E N T S

  63


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
South Carolina (continued)  

City of Charleston SC Waterworks & Sewer System Revenue RB, 5.00%, 01/01/47 (Call 07/01/32)

  $  7,500     $ 8,117,889  

City of Columbia SC Waterworks & Sewer System Revenue RB, Series A, 5.00%, 02/01/49 (Call 02/01/29)

    2,500       2,749,307  

County of Charleston SC, 4.00%, 11/01/28 (Call 11/01/27) (SAW)

    11,800       12,290,279  

County of Charleston SC GO, 4.00%, 11/01/33 (Call 11/01/27) (SAW)

    6,255       6,400,009  

South Carolina Public Service Authority RB

   

5.00%, 12/01/38 (Call 12/01/23)

    3,020       3,021,666  

Series A, 4.00%, 12/01/34 (Call 12/01/31)

    2,000       1,998,280  

Series A, 4.00%, 12/01/35 (Call 12/01/31)

    1,750       1,749,626  

Series A, 4.00%, 12/01/38 (Call 06/01/32)

    1,000       973,755  

Series A, 4.00%, 12/01/40 (Call 12/01/30)

    3,000       2,860,601  

Series A, 4.00%, 12/01/41 (Call 06/01/32)

    2,000       1,885,285  

Series A, 4.00%, 12/01/47 (Call 06/01/32)

    7,000       6,313,687  

Series A, 4.00%, 12/01/52 (Call 06/01/32)

    10,000       8,820,043  

Series A, 5.00%, 12/01/31

    3,000       3,270,773  

Series A, 5.00%, 12/01/31 (Call 06/01/26)

    2,000       2,058,221  

Series A, 5.00%, 12/01/36 (Call 06/01/26)

    3,000       3,049,387  

Series A, 5.00%, 12/01/37 (Call 06/01/26)

    1,365       1,383,136  

Series A, 5.00%, 12/01/49 (Call 06/01/24)

    2,000       2,000,179  

Series A, 5.00%, 12/01/50 (Call 06/01/25)

    6,500       6,501,472  

Series A, 5.50%, 12/01/54 (Call 06/01/24)

    4,000       4,007,651  

Series B, 4.00%, 12/01/41 (Call 12/01/31)

    2,200       2,073,814  

Series B, 4.00%, 12/01/42 (Call 12/01/31)

    1,000       932,202  

Series B, 4.00%, 12/01/47 (Call 12/01/31)

    2,000       1,803,911  

Series B, 5.00%, 12/01/46 (Call 12/01/26)

    2,000       2,006,189  

Series B, 5.00%, 12/01/51 (Call 12/01/31)

    2,195       2,229,574  

Series B, 5.00%, 12/01/56 (Call 12/01/26)

    5,690       5,692,864  

Series C, 4.00%, 12/01/45 (Call 12/01/24)

    1,500       1,343,214  

Series C, 5.00%, 12/01/28 (Call 12/01/24)

    1,090       1,101,411  

Series C, 5.00%, 12/01/30 (Call 12/01/24)

    1,400       1,415,082  

Series C, 5.00%, 12/01/46 (Call 12/01/24)

    1,500       1,500,366  

Series E, 5.00%, 12/01/48 (Call 12/01/23)

    6,350       6,350,239  

Series E, 5.25%, 12/01/55 (Call 12/01/25)

    4,000       4,012,182  

South Carolina Transportation Infrastructure Bank RB

   

5.00%, 10/01/30

    10,000       11,247,665  

Series A, 5.00%, 10/01/24

    1,000       1,016,213  

Series B, 3.38%, 10/01/32 (Call 10/02/23)

    1,000       978,729  

Series B, 3.63%, 10/01/33 (Call 10/02/23)

    715       712,745  

Series B, 5.00%, 10/01/26

    6,900       7,274,309  

Series B, 5.00%, 10/01/27

    34,450       37,033,919  

Series-B, 5.00%, 10/01/25

    10,000       10,346,306  

State of South Carolina GO

   

Series A, 5.00%, 04/01/24

    17,000       17,161,961  

Series A, 5.00%, 04/01/25

    3,500       3,593,115  
   

 

 

 
       208,865,561  
Tennessee — 0.8%  

City of Clarksville TN Water Sewer & Gas Revenue RB

   

Series A, 4.00%, 02/01/51 (Call 02/01/31)

    2,000       1,896,011  

Series A, 5.00%, 02/01/45 (Call 02/01/31)

    1,500       1,598,677  

City of Memphis TN GO, Series A, 5.00%, 04/01/26 (Call 04/01/25)

    2,085       2,137,420  

City of Memphis TN GOL

   

5.00%, 10/01/43 (Call 10/01/31)

    8,065       8,676,741  

5.00%, 10/01/47 (Call 10/01/31)

    1,655       1,761,445  
Security  

Par
(000)

    Value  
Tennessee (continued)  

City of Memphis TN Sanitary Sewerage System Revenue RB, Series B, 5.00%, 10/01/45 (Call 10/01/30)

  $ 4,200     $ 4,465,533  

County of Hamilton TN, 5.00%, 04/01/31

    7,095       7,690,947  

County of Montgomery TN GO, 4.00%, 06/01/39 (Call 06/01/30)

    1,980       1,966,190  

County of Shelby TN GO

   

4.00%, 04/01/32 (Call 04/01/29)

    5,705       5,917,317  

5.00%, 04/01/29

    4,445       4,915,615  

Series A, 5.00%, 03/01/24

    1,000       1,008,405  

Metropolitan Government of Nashville & Davidson County TN Electric Revenue RB

   

Series A, 5.00%, 05/15/42 (Call 05/15/27)

    2,000       2,066,559  

Series A, 5.00%, 05/15/46 (Call 05/15/31)

    3,485       3,715,329  

Metropolitan Government of Nashville & Davidson County TN GO

   

4.00%, 07/01/34 (Call 07/01/28)

    5,180       5,287,873  

4.00%, 07/01/36 (Call 07/01/28)

    10,000       10,076,003  

5.00%, 01/01/24

    3,835       3,855,375  

5.00%, 07/01/24 (Call 09/21/23)

    2,275       2,276,665  

5.00%, 01/01/25

    2,150       2,198,308  

5.00%, 07/01/25

    2,510       2,587,840  

5.00%, 01/01/27

    18,240       19,333,484  

5.00%, 07/01/27

    5,130       5,491,599  

5.00%, 01/01/30

    2,000       2,236,280  

5.00%, 07/01/30 (Call 07/01/28)

    5,800       6,295,115  

5.00%, 01/01/31

    4,160       4,722,806  

5.00%, 07/01/32 (Call 07/01/28)

    5,000       5,415,611  

Series C, 4.00%, 01/01/32 (Call 01/01/31)

    8,900       9,385,626  

Series C, 5.00%, 01/01/25

    12,315       12,591,701  

Series C, 5.00%, 01/01/26

    2,200       2,288,842  

Series C, 5.00%, 01/01/29

     21,335       23,486,402  

Metropolitan Government of Nashville & Davidson County TN Water & Sewer Revenue RB

   

5.00%, 07/01/42 (Call 07/01/27)

    21,645       22,450,642  

Series B, 5.00%, 07/01/46 (Call 07/01/27)

    1,290       1,332,322  

Metropolitan Nashville Airport Authority (The) RB

   

Series A, 5.00%, 07/01/44 (Call 07/01/30)

    2,000       2,089,982  

Series A, 5.00%, 07/01/49 (Call 07/01/30)

    2,000       2,077,488  

State of Tennessee GO

   

Series A, 5.00%, 11/01/26

    1,470       1,557,639  

Series A, 5.00%, 08/01/28 (PR 08/01/25)

    1,595       1,645,965  

Series A, 5.00%, 11/01/34 (Call 11/01/31)

    4,585       5,241,322  

Tennessee State School Bond Authority, 5.00%, 11/01/26 (ST INTERCEPT)

    5,670       5,994,009  

Tennessee State School Bond Authority RB

   

5.00%, 11/01/23

    3,610       3,619,089  

5.00%, 11/01/39 (Call 11/01/32) (ST INTERCEPT)

    9,655       10,644,314  

5.00%, 11/01/40 (Call 11/01/32) (ST INTERCEPT)

    10,150       11,143,291  

5.00%, 11/01/52 (Call 11/01/32) (ST INTERCEPT)

    20,000       21,377,610  

Series A, 5.00%, 11/01/47 (Call 11/01/27) (HERBIP)

    5,000       5,179,536  

Series B, 5.00%, 11/01/25

    4,470       4,636,617  

Series B, 5.00%, 11/01/40 (PR 11/01/25) (HERBIP)

    4,025       4,176,734  
   

 

 

 
       268,512,279  
Texas — 7.3%  

Aldine Independent School District GO

   

4.00%, 02/15/48 (Call 02/15/28) (PSF)

    2,000       1,877,843  

5.00%, 02/15/45 (Call 02/15/27) (PSF)

    4,000       4,108,242  

Aledo Independent School District GO, 4.00%, 02/15/45 (Call 02/15/29) (PSF)

    1,000       952,588  

 

 

64  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Texas (continued)  

Arlington Independent School District/TX GO, 5.00%, 02/15/24 (PSF)

  $ 4,560     $ 4,593,931  

Austin Community College District GOL

   

4.00%, 08/01/40 (Call 08/01/25)

    1,500       1,458,203  

4.00%, 08/01/48 (Call 08/01/27)

    3,500       3,295,395  

Austin Independent School District GO

   

2.00%, 08/01/39 (Call 08/01/30) (PSF)

    8,920       6,250,455  

2.00%, 08/01/39 (Call 08/01/31) (PSF)

    16,580       11,617,999  

2.00%, 08/01/40 (Call 08/01/30) (PSF)

    6,000       4,107,224  

2.00%, 08/01/40 (Call 08/01/31) (PSF)

    16,885       11,548,136  

4.00%, 08/01/32 (Call 08/01/31) (PSF)

    10,355       10,828,986  

5.00%, 08/01/26 (PSF)

    1,350       1,418,232  

5.00%, 08/01/27 (PSF)

    2,000       2,142,305  

5.00%, 08/01/30 (PSF)

    5,690       6,365,066  

5.00%, 08/01/41 (Call 02/01/33)

     13,890       15,119,105  

5.00%, 08/01/42 (Call 02/01/33)

    7,735       8,380,321  

Board of Regents of the University of Texas System RB

   

5.00%, 08/15/31

    10,000       11,386,740  

Series A, 4.00%, 08/15/35 (Call 08/15/31)

    14,650       15,052,852  

Series A, 4.00%, 08/15/42 (Call 08/15/24)

    1,205       1,183,383  

Series A, 5.00%, 08/15/28

    6,000       6,549,143  

Series A, 5.00%, 08/15/30

    17,660       19,848,890  

Series A, 5.00%, 08/15/33 (Call 08/15/29)

    10,070       11,056,041  

Series A, 5.00%, 08/15/34 (Call 08/15/29)

    1,900       2,080,395  

Series B, 5.00%, 08/15/25

    4,910       5,069,389  

Series B, 5.00%, 08/15/26

    2,215       2,328,781  

Series B, 5.00%, 08/15/27

    10,050       10,765,841  

Series B, 5.00%, 08/15/49

    10,950       12,183,692  

Series C, 5.00%, 08/15/25

    2,610       2,694,726  

Series D, 5.00%, 08/15/24

    2,200       2,233,380  

Series E, 5.00%, 08/15/26

    8,405       8,836,751  

Series F, 5.00%, 08/15/47

    2,000       2,221,641  

Series I, 5.00%, 08/15/24

    2,310       2,345,049  

Series J, 5.00%, 08/15/25

    1,700       1,755,186  

Central Texas Regional Mobility Authority RB

   

Series A, 5.00%, 01/01/40 (PR 07/01/25)

    6,060       6,223,012  

Series A, 5.00%, 01/01/45 (PR 07/01/25)

    2,500       2,567,249  

Series B, 4.00%, 01/01/51 (Call 01/01/31)

    1,000       894,919  

Series B, 5.00%, 01/01/46 (Call 01/01/31)

    1,000       1,032,537  

Series E, 5.00%, 01/01/45 (Call 01/01/30)

    2,500       2,578,291  

Central Texas Turnpike System RB

   

Series A, 5.00%, 08/15/39 (Call 08/15/30)

    25,175        26,426,512  

Series B, 0.00%, 08/15/37 (Call 08/15/24)(a)

    1,000       498,783  

Series B, 5.00%, 08/15/37 (Call 08/15/24)

    2,500       2,516,190  

Series C, 5.00%, 08/15/33 (Call 08/15/24)

    2,000       2,012,062  

Series C, 5.00%, 08/15/34 (Call 08/15/24)

    1,500       1,508,455  

Series C, 5.00%, 08/15/37 (Call 08/15/24)

    19,020       19,060,952  

Series C, 5.00%, 08/15/42 (Call 08/15/24)

    10,250       10,228,924  

City of Austin TX Electric Utility Revenue RB

   

Series A, 5.00%, 11/15/45 (Call 11/15/25)

    16,000       16,129,430  

Series A, 5.00%, 11/15/45 (Call 11/15/30)

    3,905       4,109,060  

Series B, 5.00%, 11/15/44 (Call 11/15/29)

    3,120       3,268,625  

Series B, 5.00%, 11/15/49 (Call 11/15/29)

    3,000       3,121,240  

City of Austin TX GOL

   

4.00%, 09/01/31 (Call 09/01/25)

    8,275       8,337,535  

5.00%, 09/01/28

    13,635       14,875,722  

City of Austin TX Water & Wastewater System Revenue RB

   

5.00%, 11/15/26

    2,245       2,369,497  

5.00%, 11/15/28

    6,000       6,564,017  
Security  

Par
(000)

    Value  
Texas (continued)  

5.00%, 11/15/29

  $ 7,750     $ 8,583,004  

5.00%, 11/15/30

    2,795       3,130,254  

5.00%, 11/15/31

    5,880       6,679,775  

5.00%, 11/15/32

    6,185       7,106,250  

5.00%, 11/15/34 (Call 05/15/33)

    3,415       3,922,774  

5.00%, 11/15/35 (Call 05/15/33)

    3,590       4,071,694  

5.00%, 11/15/39 (Call 05/15/24)

    2,400       2,420,913  

5.00%, 11/15/39 (Call 11/15/31)

    2,000       2,159,595  

5.00%, 11/15/41 (Call 11/15/26)

    1,000       1,024,249  

Series C, 5.00%, 11/15/45 (Call 11/15/30)

    2,000       2,105,784  

Series C, 5.00%, 11/15/50 (Call 11/15/30)

    2,000       2,093,974  

City of Corpus Christi TX Utility System Revenue RB, Series A, 5.00%, 07/15/45 (Call 07/15/25)

    2,000       2,017,810  

City of Dallas TX GOL

   

5.00%, 02/15/24

    1,800       1,813,235  

5.00%, 02/15/27 (Call 02/15/24)

    1,500       1,509,371  

City of Dallas TX Waterworks & Sewer System Revenue RB 5.00%, 10/01/46 (Call 10/01/27)

    2,500       2,585,019  

Series A, 5.00%, 10/01/24

    3,020       3,070,560  

Series A, 5.00%, 10/01/26 (Call 10/01/25)

    1,400       1,440,163  

Series A, 5.00%, 10/01/29 (Call 10/01/26)

    1,375       1,440,437  

Series A, 5.00%, 10/01/30 (Call 10/01/26)

    3,590       3,759,781  

Series A, 5.00%, 10/01/31 (Call 10/01/26)

    1,610       1,684,225  

Series A, 5.00%, 10/01/32 (Call 10/01/26)

    5,510       5,760,746  

Series A, 5.00%, 10/01/41 (Call 10/01/26)

    5,000       5,110,268  

Series C, 3.00%, 10/01/46 (Call 10/01/31)

    5,000       3,774,308  

Series C, 4.00%, 10/01/49 (Call 10/01/30)

    7,900       7,461,631  

Series C, 5.00%, 10/01/45 (Call 10/01/30)

    2,000       2,124,878  

City of Fort Worth TX Water & Sewer System Revenue RB, 3.00%, 02/15/24

    8,045       8,030,813  

City of Garland TX Electric Utility System Revenue RB

   

4.00%, 03/01/49 (Call 03/01/29)

    1,000       878,665  

5.00%, 03/01/44 (Call 03/01/29)

    2,000       2,067,875  

City of Houston TX Airport System Revenue RB

   

Series B, 5.00%, 07/01/29 (Call 07/01/28)

    3,680       3,969,483  

Series B, 5.00%, 07/01/30 (Call 07/01/28)

    8,570       9,182,422  

Series D, 5.00%, 07/01/37 (Call 07/01/28)

    1,500       1,576,260  

Series D, 5.00%, 07/01/39 (Call 07/01/28)

    1,495       1,556,568  

City of Houston TX Combined Utility System Revenue RB

   

Series A, 5.00%, 11/15/33 (Call 11/15/30)

    9,835       10,952,128  

Series B, 4.00%, 11/15/37 (Call 11/15/26)

    2,000       1,946,794  

Series B, 5.00%, 11/15/30 (Call 11/15/26)

    5,430       5,725,824  

Series B, 5.00%, 11/15/35 (Call 11/15/26)

    4,000       4,170,072  

Series B, 5.00%, 11/15/42 (Call 11/15/27)

    4,000       4,162,636  

Series B, 5.00%, 11/15/43 (Call 11/15/23)

    1,000       1,003,156  

Series B, 5.00%, 11/15/49 (Call 11/15/29)

    2,000       2,098,596  

Series C, 3.00%, 11/15/47 (Call 11/15/30)

    1,000       719,316  

Series C, 4.00%, 11/15/43 (Call 11/15/30)

    1,500       1,440,909  

Series C, 5.00%, 05/15/26 (Call 05/15/24)

    3,000       3,031,087  

Series C, 5.00%, 05/15/28 (Call 05/15/24)

    2,005       2,027,709  

Series C, 5.00%, 11/15/45 (Call 11/15/30)

    1,000       1,062,482  

Series D, 5.00%, 11/15/44 (Call 11/15/24)

    2,000       2,014,755  

City of Houston TX GOL

   

5.00%, 03/01/28 (Call 03/01/26)

     10,000        10,363,576  

Series A, 5.00%, 03/01/24

    2,000       2,015,161  

Series A, 5.00%, 03/01/25

    2,350       2,406,372  

Series A, 5.00%, 03/01/26 (Call 03/01/24)

    1,540       1,548,291  

Series A, 5.00%, 03/01/28 (Call 03/01/27)

    1,700       1,791,773  

 

 

S C H E D U L E O F I N V E S T M E N T S

  65


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Texas (continued)            

City of San Antonio Texas Electric & Gas Systems Revenue RB

   

4.00%, 02/01/47 (Call 02/01/27)

  $ 3,970     $ 3,630,858  

5.00%, 02/01/27

    3,000       3,178,101  

5.00%, 02/01/35 (Call 02/01/30)

    2,000       2,189,126  

5.00%, 02/01/44 (Call 02/01/24)

    2,550       2,555,244  

5.00%, 02/01/47 (Call 02/01/27)

    7,500       7,667,395  

5.00%, 02/01/47 (Call 08/01/27)

    2,500       2,563,347  

Series REF, 5.25%, 02/01/25

    1,895       1,942,639  

City of San Antonio TX, 5.00%, 08/01/24

    3,000       3,043,853  

City of San Antonio TX Electric & Gas Systems Revenue RB

   

5.00%, 02/01/36 (Call 02/01/30)

    4,000       4,343,974  

Series 2020, 5.00%, 02/01/49 (Call 02/01/30)

    2,000       2,085,894  

Series A, 5.00%, 02/01/26

    1,755       1,824,721  

Series ETM, 5.00%, 02/01/25 (ETM)

    1,265       1,292,673  

Series REF, 5.00%, 02/01/31 (Call 02/01/26)

    2,000       2,077,288  

City of San Antonio TX GOL

   

5.00%, 02/01/25

    6,560       6,707,136  

5.00%, 08/01/28

    4,630       5,016,999  

Collin County Community College District GOL

   

5.00%, 08/15/29 (Call 08/15/27)

     11,990        12,809,706  

Series A, 5.00%, 08/15/30 (Call 08/15/29)

    1,750       1,924,327  

Comal Independent School District GO, 4.00%, 02/01/36 (Call 02/01/31) (PSF)

    3,250       3,335,066  

Conroe Independent School District GO, Series A, 5.00%, 02/15/29 (PSF)

    7,685       8,444,519  

County of Bexar TX GOL

   

4.00%, 06/15/41 (Call 06/15/26)

    2,035       1,979,837  

5.00%, 06/15/38 (Call 06/15/24)

    7,670       7,765,465  

5.00%, 06/15/43 (Call 06/15/26)

    1,250       1,309,323  

Series A, 5.00%, 06/15/41 (Call 06/15/26)

    3,000       3,130,187  

County of Harris TX GO

   

Series A, 5.00%, 10/01/25

    5,000       5,167,060  

Series A, 5.00%, 10/01/25 (Call 10/01/24)

    4,225       4,293,461  

Series A, 5.00%, 10/01/27 (Call 10/01/25)

    1,705       1,750,478  

County of Harris TX RB

   

Series A, 5.00%, 08/15/31 (Call 08/15/26)

    2,000       2,082,779  

Series A, 5.00%, 08/15/41 (Call 08/15/26)

    3,505       3,569,426  

County of Hays TX GOL, 4.00%, 02/15/42 (Call 02/15/27)

    2,000       1,929,807  

County of Williamson TX GO

   

4.00%, 02/15/33 (Call 02/15/29)

    11,240       11,641,387  

5.00%, 02/15/29

    1,000       1,092,530  

County of Williamson TX GOL

   

4.00%, 02/15/26

    7,000       7,138,594  

4.00%, 02/15/27

    22,320       23,006,362  

5.00%, 02/15/25

    5,125       5,252,097  

Cypress-Fairbanks Independent School District GO

   

4.00%, 02/15/31 (Call 02/15/25) (PSF)

    1,000       1,003,165  

4.00%, 02/15/33 (Call 02/15/25) (PSF)

    6,000       6,010,619  

4.00%, 02/15/34 (Call 02/15/25) (PSF)

    15,000       15,022,365  

4.00%, 02/15/38 (Call 02/15/29) (PSF)

    2,915       2,903,019  

4.00%, 02/15/43 (Call 02/15/28) (PSF)

    5,000       4,802,480  

5.00%, 02/15/26 (PSF)

    4,920       5,129,917  

5.00%, 02/15/27 (Call 02/15/26) (PSF)

    1,570       1,632,533  

5.00%, 02/15/30 (Call 02/15/25) (PSF)

    45,000       46,036,174  

5.00%, 02/15/31 (PSF)

    10,105       11,436,476  

Series A, 5.00%, 02/15/24 (PSF)

    7,685       7,741,505  

Series A, 5.00%, 02/15/26 (PSF)

    4,000       4,170,664  
Security  

Par
(000)

    Value  
Texas (continued)            

Series C, 4.00%, 02/15/29 (Call 02/15/24) (PSF)

  $ 2,000     $ 2,002,661  

Series C, 5.00%, 02/15/25 (Call 02/15/24) (PSF)

    3,785       3,812,738  

Series C, 5.00%, 02/15/44 (Call 02/15/24) (PSF)

    9,425       9,449,888  

Dallas Area Rapid Transit RB

   

5.00%, 12/01/23

    2,000       2,007,154  

5.00%, 12/01/31 (Call 12/01/29)

    7,510       8,286,624  

5.00%, 12/01/32 (Call 12/01/29)

    5,000       5,505,547  

5.00%, 12/01/33 (Call 12/01/29)

    2,825       3,106,207  

5.25%, 12/01/28

    250       275,932  

5.25%, 12/01/29 (AMBAC)

    1,050       1,175,895  

Series A, 5.00%, 12/01/24

    2,305       2,348,900  

Series A, 5.00%, 12/01/25 (Call 12/01/24)

    3,025       3,083,721  

Series A, 5.00%, 12/01/46 (Call 12/01/25)

    6,630       6,876,452  

Series A, 5.00%, 12/01/48 (Call 12/01/25)

     12,500        12,964,654  

Series B, 4.00%, 12/01/35 (Call 12/01/26)

    8,000       8,059,066  

Series B, 4.00%, 12/01/51 (Call 12/01/30)

    9,405       8,547,064  

Dallas Fort Worth International Airport, 5.00%, 11/01/25

    2,650       2,735,914  

Dallas Fort Worth International Airport RB

   

4.00%, 11/01/34 (Call 11/01/30)

    9,500       9,703,077  

4.00%, 11/01/35 (Call 11/01/30)

    2,000       2,024,797  

4.00%, 11/01/45 (Call 11/01/30)

    7,375       6,984,266  

4.00%, 11/01/45 (Call 11/01/32)

    11,120       10,515,745  

5.00%, 11/01/26

    2,000       2,101,368  

5.00%, 11/01/27

    2,000       2,139,625  

5.00%, 11/01/29

    7,000       7,660,228  

5.00%, 11/01/36 (Call 11/01/33)

    1,000       1,107,068  

5.00%, 11/01/39 (Call 11/01/33)

    2,750       2,974,808  

5.00%, 11/01/40 (Call 11/01/32)

    5,000       5,333,436  

5.00%, 11/01/43 (Call 11/01/30)

    18,380       19,261,839  

5.00%, 11/01/47 (Call 11/01/33)

    1,750       1,847,166  

5.00%, 11/01/50 (Call 11/01/32)

    5,000       5,234,705  

Series A, 4.00%, 11/01/34 (Call 11/01/30)

    250       255,344  

Series A, 4.00%, 11/01/35 (Call 11/01/30)

    5,085       5,148,047  

Series A, 4.00%, 11/01/46 (Call 11/01/30)

    2,600       2,445,119  

Series A, 5.00%, 11/01/27

    1,000       1,069,813  

Series A, 5.00%, 11/01/30

    1,000       1,106,490  

Series A, 5.00%, 11/01/32 (Call 11/01/30)

    1,000       1,100,632  

Series D, 5.25%, 11/01/30 (Call 11/01/23)

    1,000       1,002,742  

Series F, 5.13%, 11/01/25 (Call 11/01/23)

    2,100       2,105,358  

Dallas Independent School District, 5.00%, 02/15/25 (PSF-GTD)

    3,000       3,074,826  

Dallas Independent School District GO

   

4.00%, 02/15/31 (Call 02/15/25) (PSF)

    1,000       1,007,097  

4.00%, 02/15/33 (Call 02/15/29) (PSF)

    3,000       3,107,132  

5.00%, 02/15/34 (Call 02/15/29) (PSF)

    5,000       5,451,752  

Series A, 4.00%, 02/15/26 (PSF)

    4,410       4,486,905  

Series A, 5.00%, 02/15/27 (PSF)

    7,000       7,428,332  

Series A, 5.00%, 02/15/28

    1,400       1,511,410  

Denton Independent School District GO

   

5.00%, 08/15/38 (Call 08/15/33) (PSF)

    1,000       1,113,924  

5.00%, 08/15/48 (Call 08/15/27) (PSF)

    3,500       3,605,994  

Series A, 4.00%, 08/15/48 (Call 08/15/28) (PSF)

    1,500       1,407,270  

Series A, 5.00%, 08/15/40 (Call 08/15/25) (PSF)

    2,000       2,065,193  

Series A, 5.00%, 08/15/45 (Call 08/15/25) (PSF)

    5,000       5,162,983  

Fort Bend Independent School District GO, 5.00%, 08/15/30 (Call 08/15/27) (PSF)

    3,360       3,586,368  

Fort Worth Independent School District GO

   

5.00%, 02/15/28 (Call 02/15/25) (PSF)

    3,500       3,582,084  

5.00%, 02/15/43 (Call 02/15/27) (PSF)

    5,000       5,154,882  

 

 

66  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Texas (continued)  

Frisco Independent School District GO, 4.00%, 08/15/49 (Call 02/15/29) (PSF)

  $ 2,285     $ 2,133,317  

Grand Parkway Transportation Corp. RB

   

4.00%, 10/01/49 (Call 04/01/30) (AGM-CR)

    9,900       9,103,799  

First Series, 3.00%, 10/01/50 (Call 04/01/30)

    2,000       1,333,334  

First Series, 4.00%, 10/01/45 (Call 04/01/30)

    28,400       26,223,620  

First Series, 4.00%, 10/01/49 (Call 04/01/30)

    16,400       14,820,393  

Series A, 5.00%, 10/01/36 (Call 04/01/28)

    3,000       3,178,098  

Series A, 5.00%, 10/01/38 (Call 04/01/28)

    8,000       8,405,866  

Series A, 5.00%, 10/01/43 (Call 04/01/28)

    10,995       11,427,304  

Series A, 5.00%, 10/01/48 (Call 04/01/28)

    21,010       21,709,665  

Series A, 5.25%, 10/01/51 (Call 10/01/23)

    8,000       8,009,237  

Series A, 5.50%, 04/01/53 (PR 10/01/23)

    1,500       1,501,998  

Series B, 0.00%, 10/01/45 (Call 10/01/28)

    2,000       2,116,268  

Series B, 5.00%, 04/01/53 (Call 10/01/23)

    16,100       16,115,735  

Series B, VRDN, 5.00%, 10/01/52(b)

    1,000       1,000,941  

Grand Prairie Independent School District GO, 4.00%, 02/15/31 (Call 08/15/26)

    10,505       10,646,462  

Harris County Flood Control District RB

   

5.00%, 10/01/26 (Call 10/01/24)

    3,470       3,525,127  

Series A, 5.00%, 10/01/23

    5,000       5,005,881  

Harris County Toll Road Authority (The) RB

   

4.00%, 08/15/45 (Call 08/15/30)

    2,090       1,934,847  

Series A, 5.00%, 08/15/31 (Call 02/15/28)

    2,000       2,151,279  

Series A, 5.00%, 08/15/32 (Call 02/15/28)

    3,000       3,218,081  

Series A, 5.00%, 08/15/43 (Call 02/15/28)

    4,125       4,271,976  

Harris County-Houston Sports Authority RB

   

Series A, 0.00%, 11/15/42 (Call 11/15/31) (AGM)(a)

    1,250       471,909  

Series A, 0.00%, 11/15/50 (Call 11/15/31) (AGM)(a)

    2,000       476,920  

Series A, 5.00%, 11/15/28 (Call 11/15/24)

    1,390       1,408,415  

Houston Independent School District GOL

   

4.00%, 02/15/42 (Call 02/15/27) (PSF)

    1,300       1,267,339  

5.00%, 02/15/25 (PSF)

    2,680       2,744,173  

5.00%, 02/15/26 (PSF)

    1,175       1,225,696  

5.00%, 02/15/28 (Call 02/15/27) (PSF)

    1,000       1,062,441  

Series A, 5.00%, 02/15/25 (PSF)

    2,385       2,442,110  

Series A, 5.00%, 02/15/27 (Call 02/15/26) (PSF)

    2,250       2,338,543  

Series A, 5.00%, 02/15/28 (Call 02/15/26) (PSF)

    1,000       1,041,025  

Series A, 5.00%, 02/15/30 (Call 02/15/26) (PSF)

    5,000       5,208,713  

Katy Independent School District GO

   

4.00%, 02/15/47 (Call 02/15/31)

     15,515        14,844,251  

4.00%, 02/15/48 (Call 02/15/28) (PSF)

    3,650       3,491,855  

Lamar Consolidated Independent School District GO,

   

4.00%, 02/15/50 (Call 02/15/28) (PSF)

    3,000       2,794,686  

Leander Independent School District GO

   

5.00%, 08/15/52 (Call 08/15/31) (PSF)

    11,200       11,794,181  

Series A, 5.00%, 08/15/38 (Call 08/15/25) (PSF)

    1,075       1,096,266  

Series A, 5.00%, 08/15/40 (Call 08/15/25) (PSF)

    1,500       1,526,858  

Series C, 0.00%, 08/15/44 (PR 08/15/24) (PSF)(a)

    22,990       7,612,594  

Series C, 0.00%, 08/15/46 (Call 08/15/24) (PSF)(a)

    70,000       20,601,833  

Series D, 0.00%, 08/15/36 (Call 08/15/24) (PSF)(a)

    4,000       2,202,221  

Lewisville Independent School District GO

   

5.00%, 08/15/30 (PSF)

    11,190       12,495,224  

Series A, 4.00%, 08/15/27 (Call 08/15/25) (PSF)

    4,940       4,990,035  

Series B, 5.00%, 08/15/25

    2,600       2,678,455  

Series B, 5.00%, 08/15/28 (Call 08/15/25)

    6,090       6,276,272  

Lower Colorado River Authority RB

   

5.00%, 05/15/25

    1,000       1,027,575  

5.00%, 05/15/28

    1,000       1,071,417  

5.00%, 05/15/39 (Call 05/15/30)

    2,000       2,111,038  
Security  

Par
(000)

    Value  
Texas (continued)  

5.00%, 05/15/40 (Call 05/15/25)

  $ 5,760     $ 5,840,593  

5.00%, 05/15/41 (Call 05/15/30)

    3,500       3,670,783  

5.00%, 05/15/43 (Call 05/15/28)

    1,000       1,031,210  

5.00%, 05/15/45 (Call 05/15/25)

    3,130       3,163,570  

6.00%, 05/15/52 (Call 05/15/32)

    10,000       11,231,226  

Metropolitan Transit Authority of Harris County Sales & Use Tax Revenue RB, 5.00%, 11/01/28 (Call 11/01/24)

    2,000       2,034,996  

Midland County Fresh Water Supply District No. 1 RB, Series A, 0.00%, 09/15/34
(Call 09/15/27)(a)

    1,250       772,126  

North East Independent School District/TX GO, 5.25%, 02/01/27 (PSF)

    530       564,652  

North Texas Municipal Water District Water System Revenue

   

5.00%, 09/01/26

     15,200        15,986,180  

5.00%, 09/01/28

    3,500       3,806,649  

North Texas Municipal Water District Water System Revenue RB

   

4.00%, 09/01/46 (Call 09/01/26)

    6,000       5,761,629  

5.00%, 09/01/27

    6,000       6,409,804  

North Texas Tollway Authority RB

   

0.00%, 01/01/36 (AGC)(a)

    18,500       11,120,424  

4.00%, 01/01/33 (01/01/31)

    2,000       2,040,559  

4.25%, 01/01/49 (Call 01/01/28)

    1,500       1,391,048  

5.00%, 01/01/24 (Call 10/02/23)

    245       245,261  

5.00%, 01/01/26

    4,000       4,149,702  

5.00%, 01/01/26 (Call 10/02/23)

    260       260,237  

5.00%, 01/01/29 (Call 01/01/26)

    5,000       5,195,259  

5.00%, 01/01/38 (Call 10/02/23)

    110       110,048  

5.00%, 01/01/48 (Call 01/01/28)

    1,000       1,022,737  

First Series, 0.00%, 01/01/33 (AGC)(a)

    38,450       26,887,570  

First Series, 0.00%, 01/01/37 (AGC)(a)

    3,250       1,833,139  

Series A, 4.00%, 01/01/36 (Call 01/01/29)

    8,300       8,348,091  

Series A, 4.00%, 01/01/37 (Call 01/01/27)

    11,240       11,104,346  

Series A, 4.00%, 01/01/37 (Call 01/01/29)

    7,000       6,986,672  

Series A, 4.00%, 01/01/43 (Call 01/01/28)

    15,615       14,674,118  

Series A, 4.00%, 01/01/44 (Call 01/01/29)

    2,000       1,868,146  

Series A, 5.00%, 01/01/24

    2,050       2,060,494  

Series A, 5.00%, 01/01/25 (Call 01/01/24)

    2,550       2,561,551  

Series A, 5.00%, 01/01/26 (Call 01/01/24)

    9,010       9,049,139  

Series A, 5.00%, 01/01/27 (Call 01/01/24)

    11,705       11,756,978  

Series A, 5.00%, 01/01/28 (Call 01/01/26)

    1,500       1,558,885  

Series A, 5.00%, 01/01/30 (Call 01/01/26)

    8,375       8,694,543  

Series A, 5.00%, 01/01/32 (Call 01/01/25)

    16,910       17,155,482  

Series A, 5.00%, 01/01/33 (Call 01/01/25)

    2,000       2,027,352  

Series A, 5.00%, 01/01/34

    10,500       12,036,877  

Series A, 5.00%, 01/01/34 (Call 01/01/27)

    1,000       1,049,486  

Series A, 5.00%, 01/01/35

    1,000       1,147,155  

Series A, 5.00%, 01/01/35 (Call 01/01/27)

    1,900       1,987,087  

Series A, 5.00%, 01/01/36 (Call 01/01/27)

    1,000       1,040,335  

Series A, 5.00%, 01/01/38 (Call 01/01/25)

    13,455       13,545,934  

Series A, 5.00%, 01/01/38 (Call 01/01/29)

    21,820       22,905,682  

Series A, 5.00%, 01/01/39 (Call 01/01/26)

    2,500       2,548,834  

Series A, 5.00%, 01/01/39 (Call 01/01/28)

    2,500       2,592,478  

Series A, 5.00%, 01/01/43 (Call 01/01/28)

    26,025       26,733,143  

Series A, 5.00%, 01/01/48 (Call 01/01/28)

    6,100       6,241,103  

Series B, 0.00%, 09/01/37 (PR 09/01/31)(a)

    1,620       786,309  

Series B, 0.00%, 09/01/43 (PR 09/01/31)(a)

    2,500       773,383  

Series B, 3.00%, 01/01/46 (Call 01/01/31)

    2,000       1,483,400  

Series B, 4.00%, 01/01/39 (Call 01/01/31)

    2,500       2,368,782  

 

 

S C H E D U L E O F I N V E S T M E N T S

  67


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Texas (continued)  

Series B, 4.00%, 01/01/40 (Call 01/01/31)

  $ 4,000     $ 3,752,817  

Series B, 4.00%, 01/01/41 (Call 01/01/31)

    1,150       1,068,052  

Series B, 5.00%, 01/01/26

    1,250       1,296,782  

Series B, 5.00%, 01/01/27

    2,500       2,642,580  

Series B, 5.00%, 01/01/28

    3,850       4,138,837  

Series B, 5.00%, 01/01/29

    1,700       1,854,790  

Series B, 5.00%, 01/01/29 (Call 01/01/25)

    150       152,391  

Series B, 5.00%, 01/01/31 (Call 01/01/24)

    2,000       2,006,560  

Series B, 5.00%, 01/01/31 (Call 01/01/26)

    900       931,658  

Series B, 5.00%, 01/01/34 (Call 01/01/25)

    4,750       4,811,729  

Series B, 5.00%, 01/01/43 (Call 01/01/27)

    1,750       1,785,896  

Series B, 5.00%, 01/01/48 (Call 01/01/27)

    1,750       1,780,134  

Series C, 0.00%, 09/01/43 (PR 09/01/31)

    500       620,157  

Series C, 6.75%, 09/01/45 (PR 09/01/31)

    500       619,380  

Series D, 0.00%, 01/01/31 (AGC)(a)

    965       734,486  

Series D, 0.00%, 01/01/34 (AGC)(a)

    2,900       1,941,836  

Pasadena Independent School District GO, 4.00%, 02/15/44 (Call 02/15/28) (PSF)

    1,250       1,218,798  

Permanent University Fund - Texas A&M University System RB

   

5.00%, 07/01/41 (Call 07/01/32)

     17,245       18,864,205  

5.50%, 07/01/25

    5,230       5,438,083  

Permanent University Fund - University of Texas System RB

   

5.00%, 07/01/27

    1,000       1,068,623  

5.00%, 07/01/29

    3,000       3,319,149  

Series B, 5.00%, 07/01/25 (Call 07/01/24)

    2,700       2,738,541  

Permanent University Fund-University of Texas System RB, Series B, 4.00%, 07/01/41 (Call 07/01/26)

    2,515       2,470,823  

Plano Independent School District GO

   

5.00%, 02/15/25

    7,010       7,170,879  

5.00%, 02/15/26 (PSF)

    2,475       2,575,268  

Port Authority of Houston of Harris County Texas RB

   

5.00%, 10/01/48 (10/01/33)

    4,545       4,814,230  

5.00%, 10/01/51 (Call 04/01/32)

    5,000       5,246,181  

Richardson Independent School District GO

   

4.00%, 02/15/46 (Call 02/15/30) (PSF)

    2,000       1,897,066  

5.00%, 02/15/30 (Call 02/15/28) (PSF)

    1,800       1,950,944  

5.00%, 02/15/42 (Call 02/15/26) (PSF)

    6,930       7,089,700  

Round Rock Independent School District GO

   

5.00%, 08/01/27

    3,185       3,416,477  

Series A, 3.00%, 08/01/33 (Call 08/01/29) (PSF)

    1,750       1,666,175  

Series A, 5.00%, 08/01/31 (Call 08/01/29) (PSF)

    4,000       4,392,730  

San Antonio Independent School District/TX GO

   

5.00%, 02/15/24 (PSF-GTD)

    2,500       2,518,713  

5.00%, 08/15/48 (Call 08/15/25) (PSF)

    6,000       6,067,123  

San Antonio Public Facilities Corp. RB, 4.00%, 09/15/42 (Call 10/02/23)

    6,600       6,077,823  

San Antonio Water System RB

   

5.00%, 05/15/35 (11/15/26)

    1,800       1,876,341  

Series A, 4.00%, 05/15/51 (Call 05/15/31)

    3,790       3,402,381  

Series A, 5.00%, 05/15/48 (Call 05/15/28)

    6,720       6,939,764  

Series A, 5.00%, 05/15/50 (Call 05/15/30)

    6,000       6,263,950  

Series B, 4.00%, 05/15/40 (Call 05/15/25)

    14,785       13,915,886  

Series C, 4.00%, 05/15/50 (Call 05/15/30)

    1,000       901,332  

Series C, 5.00%, 05/15/33 (Call 11/15/26)

    10,500        10,993,031  

Series C, 5.00%, 05/15/34 (Call 11/15/26)

    1,220       1,276,026  

Series C, 5.00%, 05/15/46 (Call 11/15/26)

    1,660       1,691,999  

San Jacinto Community College District GOL, Series A, 5.00%, 02/15/44 (Call 02/15/29)

    3,660       3,777,232  
Security  

Par

(000)

    Value  
Texas (continued)  

State of Texas GO

   

4.00%, 10/01/31 (Call 04/01/24)

  $ 12,790     $ 12,810,945  

4.00%, 10/01/33 (PR 04/01/24)

    1,200       1,204,285  

5.00%, 10/01/24 (Call 04/01/24)

    4,160       4,197,431  

5.00%, 10/01/25

    16,300       16,864,479  

5.00%, 10/01/25 (Call 04/01/24)

    4,240       4,275,342  

5.00%, 04/01/26 (Call 04/01/24)

    3,560       3,591,087  

5.00%, 10/01/26 (PR 04/01/24)

    1,025       1,034,416  

5.00%, 04/01/27 (PR 04/01/24)

    2,000       2,018,373  

5.00%, 10/01/27 (Call 04/01/24)

    3,250       3,281,332  

5.00%, 04/01/28 (PR 04/01/24)

    2,000       2,018,373  

5.00%, 04/01/32 (Call 04/01/26)

    2,300       2,395,212  

5.00%, 04/01/34 (Call 04/01/26)

    16,500       17,154,090  

5.00%, 10/01/34 (Call 10/01/27)

     32,000        33,999,507  

5.00%, 04/01/35 (PR 04/01/24)

    1,660       1,675,249  

5.00%, 04/01/36 (PR 04/01/24)

    1,000       1,009,186  

5.00%, 04/01/43 (Call 04/01/26)

    3,000       3,089,055  

5.00%, 04/01/46 (Call 04/01/26)

    3,780       3,882,870  

Series A, 4.00%, 10/01/31 (Call 10/01/24)

    2,000       2,006,120  

Series A, 4.00%, 10/01/44 (Call 10/01/24)

    2,000       1,883,501  

Series A, 5.00%, 10/01/23

    4,575       4,580,482  

Series A, 5.00%, 10/01/24

    9,350       9,506,534  

Series A, 5.00%, 10/01/26 (Call 10/01/24)

    3,305       3,361,000  

Series A, 5.00%, 10/01/26 (Call 10/01/25)

    7,000       7,224,878  

Series A, 5.00%, 04/01/27 (Call 04/01/26)

    5,890       6,153,074  

Series A, 5.00%, 10/01/27 (Call 10/01/25)

    2,445       2,524,042  

Series A, 5.00%, 10/01/28 (Call 10/01/24)

    5,000       5,088,427  

Series A, 5.00%, 10/01/28 (Call 10/01/25)

    5,105       5,273,140  

Series A, 5.00%, 10/01/30 (Call 10/01/27)

    2,000       2,135,070  

Series A, 5.00%, 10/01/30 (PR 10/01/24)

    10,000       10,162,129  

Series A, 5.00%, 10/01/31 (Call 10/01/25)

    1,000       1,031,113  

Series A, 5.00%, 10/01/33 (Call 10/01/27)

    34,100       36,301,264  

Series A, 5.00%, 10/01/36 (Call 10/01/25)

    10,150       10,422,774  

Series A, 5.00%, 04/01/44 (Call 04/01/26)

    2,045       2,103,683  

Series A, 5.00%, 10/01/44 (PR 10/01/24)

    15,000       15,243,193  

Series B, 5.00%, 10/01/31 (Call 10/01/27)

    6,755       7,201,247  

Series B, 5.00%, 10/01/32 (Call 10/01/27)

    5,825       6,205,636  

Series B, 5.00%, 08/01/40 (Call 08/01/25)

    3,000       3,052,502  

Series D, 4.00%, 05/15/45 (Call 05/15/25)

    2,000       1,866,943  

Tarrant County College District GOL

   

5.00%, 08/15/26

    3,060       3,212,788  

5.00%, 08/15/35 (Call 08/15/32)

    5,910       6,662,907  

Texas A&M University RB, Series E, 5.00%, 05/15/34 (Call 05/15/27)

    5,640       5,980,708  

Texas State University System RB

   

Series A, 5.00%, 03/15/28 (Call 03/15/27)

    6,670       7,070,785  

Series A, 5.00%, 03/15/31 (Call 03/15/27)

    1,900       2,003,098  

Texas Transportation Commission GO, VRDN, 0.65%, 10/01/41 (Put 10/01/25)(b)

    5,000       4,533,507  

Texas Transportation Commission RB, 5.00%, 08/01/57 (Call 02/01/29)

    1,750       1,716,182  

Texas Transportation Commission State Highway Fund RB

   

5.00%, 04/01/33 (PR 04/01/24)

    25,000       25,222,565  

5.00%, 04/01/34 (PR 04/01/24)

    23,100       23,305,650  

First Series, 5.00%, 10/01/25

    2,280       2,358,031  

First Series, 5.00%, 10/01/26

    4,810       5,068,044  

Series A, 5.00%, 04/01/24

    6,600       6,661,754  

Series A, 5.00%, 10/01/24

    6,765       6,883,986  

Series A, 5.00%, 04/01/25 (Call 04/01/24)

    1,305       1,317,597  

 

 

68  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Texas (continued)  

Series A, 5.00%, 10/01/26

  $ 1,210     $ 1,274,913  

Series A, 5.00%, 10/01/30 (Call 10/01/26)

    5,000       5,227,537  

Texas Water Development Board RB

   

3.00%, 10/15/40 (Call 10/15/30)

    3,500       2,909,948  

4.00%, 10/15/33 (Call 10/15/30)

    3,080       3,170,376  

4.00%, 08/01/34 (Call 08/01/30)

    5,000       5,125,443  

4.00%, 10/15/35 (Call 10/15/31)

    4,740       4,816,681  

4.00%, 04/15/51 (Call 10/15/30)

    6,000       5,627,154  

4.00%, 10/15/56 (Call 10/15/31)

    7,420       6,855,724  

4.45%, 10/15/36 (Call 10/15/32)

    1,000       1,068,735  

4.80%, 10/15/52 (Call 10/15/32)

    1,500       1,565,272  

5.00%, 04/15/26

    1,380       1,443,562  

5.00%, 10/15/26

    3,310       3,493,141  

5.00%, 08/01/27

    1,500       1,600,460  

5.00%, 08/01/28

    1,110       1,204,882  

5.00%, 08/01/30

    1,310       1,464,555  

5.00%, 10/15/30 (Call 04/15/28)

    7,940       8,588,268  

5.00%, 10/15/31 (Call 10/15/26)

    5,000       5,273,031  

5.00%, 08/01/41 (08/01/32)

    11,175       12,158,465  

5.00%, 10/15/47 (Call 10/15/32)

    22,500       23,955,167  

5.25%, 10/15/46 (Call 10/15/26)

    2,000       2,060,986  

Series A, 3.00%, 10/15/33 (Call 10/15/29)

    2,000       1,889,782  

Series A, 3.00%, 10/15/34 (Call 10/15/29)

    2,000       1,862,908  

Series A, 3.00%, 10/15/39 (Call 10/15/29)

    2,585       2,192,161  

Series A, 4.00%, 10/15/32 (Call 10/15/27)

    3,450       3,507,618  

Series A, 4.00%, 10/15/33 (Call 10/15/27)

    2,000       2,028,779  

Series A, 4.00%, 10/15/34 (Call 10/15/25)

    3,000       3,008,729  

Series A, 4.00%, 10/15/34 (Call 10/15/27)

    1,000       1,010,749  

Series A, 4.00%, 10/15/35 (Call 10/15/27)

    2,500       2,510,629  

Series A, 4.00%, 10/15/36 (Call 04/15/28)

    3,000       3,013,920  

Series A, 4.00%, 10/15/36 (Call 10/15/29)

    5,725       5,759,292  

Series A, 4.00%, 10/15/38 (Call 04/15/28)

    9,160       9,144,750  

Series A, 4.00%, 10/15/38 (Call 10/15/29)

    1,490       1,487,519  

Series A, 4.00%, 10/15/44 (Call 10/15/29)

    5,000       4,775,045  

Series A, 4.00%, 10/15/45 (Call 10/15/25)

    4,865       4,611,921  

Series A, 4.00%, 10/15/47 (Call 10/15/27)

    3,755       3,538,320  

Series A, 4.00%, 10/15/49 (Call 10/15/29)

     20,445        19,212,592  

Series A, 4.00%, 10/15/54 (Call 10/15/29)

    1,000       929,264  

Series A, 5.00%, 04/15/24

    5,920       5,974,780  

Series A, 5.00%, 04/15/29 (Call 10/15/27)

    1,000       1,068,693  

Series A, 5.00%, 10/15/30 (Call 10/15/25)

    1,000       1,037,340  

Series A, 5.00%, 10/15/31 (Call 10/15/25)

    1,000       1,037,755  

Series A, 5.00%, 10/15/31 (Call 10/15/27)

    1,000       1,068,648  

Series A, 5.00%, 10/15/31 (Call 04/15/28)

    6,605       7,139,084  

Series A, 5.00%, 10/15/40 (Call 10/15/25)

    890       910,234  

Series A, 5.00%, 10/15/42 (Call 10/15/27)

    2,000       2,068,766  

Series A, 5.00%, 10/15/43 (Call 04/15/28)

    11,750       12,255,477  

Series A, 5.00%, 10/15/47 (Call 10/15/27)

    2,500       2,571,827  

Series B, 4.00%, 10/15/34 (Call 10/15/28)

    3,000       3,053,398  

Series B, 4.00%, 10/15/36 (Call 10/15/28)

    10,000       10,050,987  

Series B, 4.00%, 10/15/43 (Call 10/15/28)

    7,000       6,727,950  

Series B, 5.00%, 10/15/23

    2,030       2,033,317  

Series B, 5.00%, 04/15/25

    5,520       5,665,350  

Series B, 5.00%, 04/15/30 (Call 10/15/28)

    1,860       2,026,042  

Series B, 5.00%, 10/15/32 (Call 10/15/28)

    5,815       6,318,634  

Series B, 5.00%, 04/15/49 (Call 10/15/28)

    39,020       40,476,398  

Trinity River Authority Central Regional Wastewater System Revenue RB, 5.00%, 08/01/28 (Call 08/01/27)

    2,000       2,125,353  
Security  

Par
(000)

    Value  
Texas (continued)  

Tyler Independent School District GO, 4.00%, 02/15/47 (Call 02/15/27) (PSF)

  $ 1,600     $ 1,509,718  

Waco Educational Finance Corp. RB, 4.00%, 03/01/51 (Call 03/01/31)

    2,000       1,738,342  

Wylie Independent School District GO, Series A, 5.00%, 08/15/30 (PSF)

    14,960       16,744,602  

Ysleta Independent School District GO, 5.00%, 08/15/47 (Call 08/15/26) (PSF)

    2,940       2,994,077  
   

 

 

 
       2,426,027,816  
Utah — 0.9%  

Central Valley Water Reclamation Facility RB, Series C, 4.00%, 03/01/47 (Call 03/01/31)

    2,000       1,862,431  

City of Salt Lake City UT Airport Revenue RB

   

Series B, 5.00%, 07/01/47 (Call 07/01/27)

    3,645       3,709,755  

Series B, 5.00%, 07/01/48 (Call 07/01/28)

    2,000       2,043,677  

City of Salt Lake City UT Public Utilities Revenue RB, 5.00%, 02/01/52 (Call 02/01/32)

     30,000       32,010,951  

Intermountain Power Agency RB

   

5.00%, 07/01/31

    18,170       20,598,184  

5.00%, 07/01/37 (Call 07/01/32)

    1,000       1,110,370  

5.00%, 07/01/38 (Call 07/01/32)

    1,000       1,102,410  

Series A, 4.00%, 07/01/36 (Call 07/01/31)

    2,500       2,535,145  

Series A, 5.00%, 07/01/26

    3,445       3,615,026  

Series A, 5.00%, 07/01/29

    1,250       1,379,465  

Series A, 5.00%, 07/01/30

    2,000       2,234,512  

Series A, 5.00%, 07/01/32 (Call 07/01/31)

    1,000       1,132,628  

Series A, 5.00%, 07/01/33 (Call 07/01/31)

    1,250       1,415,255  

Series A, 5.00%, 07/01/34 (Call 07/01/31)

    1,250       1,411,414  

Series A, 5.00%, 07/01/38 (Call 07/01/31)

    2,500       2,730,907  

Series A, 5.00%, 07/01/39 (Call 07/01/31)

    10,000       10,841,761  

Series A, 5.00%, 07/01/40 (Call 07/01/31)

    2,500       2,700,085  

Series A, 5.00%, 07/01/42 (Call 07/01/31)

    2,500       2,680,280  

State of Utah GO

   

3.00%, 07/01/34 (Call 01/01/29)

    4,120       3,926,937  

5.00%, 07/01/24

    13,240       13,427,327  

5.00%, 07/01/25 (PR 01/01/25)

    18,300       18,699,235  

5.00%, 07/01/26

    13,315       14,008,980  

5.00%, 07/01/27 (Call 01/01/27)

    1,140       1,214,158  

5.00%, 07/01/29 (Call 01/01/29)

    4,000       4,412,841  

5.00%, 07/01/30 (Call 01/01/29)

    5,600       6,166,577  

5.00%, 07/01/31 (Call 01/01/29)

    13,500       14,842,896  

Series B, 5.00%, 07/01/24

    10,710       10,861,530  

Series B, 5.00%, 07/01/25

    6,010       6,202,849  

Series B, 5.00%, 07/01/26

    11,825       12,441,320  

Series B, 5.00%, 07/01/27

    24,550       26,363,086  

Series B, 5.00%, 07/01/28

    1,470       1,610,480  

Series B, 5.00%, 07/01/29 (Call 01/01/29)

    1,600       1,765,136  

University of Utah (The) RB

   

5.00%, 08/01/27

    1,330       1,423,620  

5.00%, 08/01/35 (Call 08/01/32)

    5,280       6,014,181  

5.00%, 08/01/41 (Call 08/01/32)

    11,885       12,941,065  

5.00%, 08/01/42 (Call 08/01/32)

    2,490       2,699,202  

Series A, 4.00%, 08/01/51 (Call 08/01/31)

    12,000       11,016,848  

Utah Transit Authority RB

   

Series A, 5.00%, 06/15/24

    5,540       5,609,849  

Series A, 5.00%, 06/15/25

    3,630       3,726,395  

Series A, 5.00%, 06/15/26 (PR 06/15/25)

    3,440       3,544,985  

Series A, 5.00%, 06/15/27 (PR 06/15/25)

    10,400       10,717,396  

Series A, 5.00%, 06/15/28 (PR 06/15/25)

    5,005       5,157,747  

Series A, 5.00%, 06/15/29 (PR 06/15/25)

    3,010       3,101,862  

 

 

S C H E D U L E O F I N V E S T M E N T S

  69


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Utah (continued)  

Series A, 5.00%, 06/15/37 (PR 06/15/25)

  $ 4,815     $ 4,961,948  

Series A, 5.00%, 06/15/38 (PR 06/15/25)

    5,500       5,667,853  
   

 

 

 
      307,640,559  
Vermont — 0.0%  

University of Vermont & State Agricultural College RB, 5.00%, 10/01/40 (Call 10/01/25)

    1,000       1,013,713  
   

 

 

 
Virginia — 1.9%  

Chesapeake Bay Bridge & Tunnel District RB

   

5.00%, 11/01/23

    10,715       10,732,854  

5.00%, 07/01/46 (Call 07/01/26)

     21,350       21,559,311  

5.00%, 07/01/51 (Call 07/01/26)

    1,500       1,509,873  

Series 2016, 5.00%, 07/01/41 (Call 07/01/26) (AGM)

    3,000       3,056,810  

City of Alexandria VA GO, Series A, 3.00%, 07/15/46 (Call 07/15/30)

    1,000       765,807  

City of Norfolk VA, 5.00%, 08/01/46 (PR 08/01/28) (SAW)

    2,755       3,019,395  

City of Richmond VA Public Utility Revenue RB

   

5.00%, 01/15/30 (Call 01/15/26)

    1,000       1,039,066  

5.00%, 01/15/32 (Call 01/15/26)

    2,020       2,096,581  

Series A, 5.00%, 01/15/29 (Call 01/15/26)

    2,000       2,078,593  

Commonwealth of Virginia GO

   

Series B, 5.00%, 06/01/26 (Call 06/01/25) (SAW)

    3,025       3,119,107  

Series B, 5.00%, 06/01/27 (Call 06/01/25) (SAW)

    2,090       2,154,661  

County of Arlington VA GO

   

4.00%, 06/15/34 (Call 06/15/29)

    2,085       2,178,363  

5.00%, 06/15/32

    8,715       10,103,639  

County of Fairfax VA

   

2.00%, 10/01/38 (Call 04/01/32)

    13,630       9,816,995  

5.00%, 10/01/36

    7,305       7,947,635  

County of Fairfax VA GO

   

4.00%, 10/01/24 (SAW)

    10,000        10,074,599  

4.00%, 10/01/30 (SAW)

    8,600       9,157,390  

4.00%, 10/01/32 (Call 04/01/27) (SAW)

    9,900       10,200,063  

5.00%, 10/01/25 (Call 04/01/25) (SAW)

    5,000       5,182,977  

5.00%, 10/01/31 (Call 04/01/29) (SAW)

    5,280       5,848,559  

5.00%, 10/01/32 (Call 04/01/32) (SAW)

    4,265       4,936,667  

5.00%, 10/01/38 (Call 04/01/30) (SAW)

    5,035       5,487,017  

Series A, 4.00%, 10/01/24

    2,165       2,181,151  

Series A, 4.00%, 10/01/27 (Call 04/01/26) (SAW)

    7,625       7,800,307  

Series A, 5.00%, 10/01/28

    5,000       5,496,646  

Series A, 5.00%, 10/01/28 (Call 04/01/27) (SAW)

    1,800       1,924,106  

Series B, 5.00%, 10/01/24 (SAW)

    3,550       3,613,568  

County of Fairfax VA Sewer Revenue RB, Series A, 4.00%, 07/15/51 (Call 07/15/31)

    10,000       9,540,489  

County of Henrico VA GO, Series A, 5.00%, 08/01/28 (SAW)

    1,260       1,382,735  

County of Henrico VA Water & Sewer Revenue RB, 4.13%, 05/01/44 (Call 05/01/24)

    18,780       18,883,840  

County of Loudoun VA GO, 4.00%, 12/01/31 (Call 12/01/30) (SAW)

    3,295       3,503,450  

Hampton Roads Sanitation District RB

   

Series A, 5.00%, 08/01/30 (Call 08/01/26)

    2,000       2,103,358  

Series A, 5.00%, 08/01/37 (Call 08/01/26)

    8,570       9,012,890  

Hampton Roads Transportation Accountability Commission, 5.00%, 07/01/52 (PR 01/01/28)

    10,000       10,834,405  

Hampton Roads Transportation Accountability Commission RB
5.00%, 07/01/48 (Call 01/01/28)

    21,035       22,066,766  
Security  

Par
(000)

    Value  
Virginia (continued)  

5.50%, 07/01/57 (Call 01/01/28)

  $  11,380     $  12,558,934  

Series A, 4.00%, 07/01/45 (Call 07/01/30)

    2,000       1,901,845  

Series A, 4.00%, 07/01/60 (Call 07/01/30)

    5,000       4,585,353  

Series A, 5.00%, 07/01/39 (Call 07/01/30)

    5,000       5,432,668  

Series A, 5.00%, 07/01/42 (Call 01/01/28)

    8,110       8,480,483  

Series A, 5.00%, 07/01/60 (Call 07/01/30)

    2,000       2,106,018  

Northern Virginia Transportation Commission RB, 5.00%, 06/01/47 (Call 06/01/32)

    8,000       8,597,616  

University of Virginia RB

   

5.00%, 04/01/38 (Call 04/01/27)

    1,000       1,052,450  

Series A-2, 5.00%, 04/01/45 (Call 04/01/25)

    8,000       8,140,686  

Virginia College Building Authority, 5.00%, 02/01/30

    6,340       7,082,879  

Virginia College Building Authority RB

   

3.00%, 02/01/40 (Call 02/01/31)

    2,485       2,053,847  

3.00%, 09/01/51 (Call 09/01/31)

    7,110       5,150,701  

3.50%, 02/01/34 (Call 02/01/32)

    2,000       1,984,743  

5.00%, 02/01/24

    10,000       10,068,922  

5.00%, 02/01/27

    14,000       14,882,356  

5.00%, 02/01/28

    21,120       22,874,479  

5.00%, 02/01/30

    12,250       13,685,374  

5.00%, 02/01/32

    3,015       3,459,861  

5.00%, 02/01/34 (Call 02/01/33)

    3,500       4,067,607  

5.00%, 02/01/35 (Call 02/01/32)

    13,000       14,797,510  

5.00%, 02/01/36 (Call 02/01/32)

    13,000       14,641,160  

5.00%, 02/01/38 (Call 02/01/32)

    1,790       1,977,211  

5.00%, 02/01/39 (Call 02/01/32)

    2,000       2,197,438  

5.00%, 02/01/40 (Call 02/01/32)

    20,955       22,909,483  

5.00%, 02/01/42 (Call 02/01/32)

    4,460       4,850,527  

5.25%, 02/01/41 (Call 02/01/32)

    5,000       5,546,529  

Series A, 3.00%, 02/01/36 (Call 02/01/29)

    5,000       4,494,287  

Series A, 4.00%, 02/01/31 (Call 02/01/26)

    4,300       4,387,698  

Series A, 4.00%, 02/01/32 (Call 02/01/25)

    3,000       3,028,822  

Series A, 5.00%, 09/01/27 (Call 09/01/26) (ST INTERCEPT)

    4,700       4,944,448  

Series C, 5.00%, 02/01/25

    8,620       8,828,864  

Series C, 5.00%, 02/01/28

    500       541,536  

Series C, 5.00%, 02/01/30 (Call 02/01/27)

    3,800       4,012,718  

Series C, 5.00%, 02/01/30 (Call 02/01/29)

    2,775       3,054,428  

Series C, 5.00%, 02/01/31 (Call 02/01/27)

    1,830       1,924,313  

Series D, 3.00%, 02/01/27 (Call 02/01/25) (HERBIP)

    2,685       2,624,915  

Series E, 5.00%, 02/01/26

    4,405       4,593,494  

Series E, 5.00%, 02/01/28

    1,000       1,083,072  

Series E, 5.00%, 02/01/29 (Call 02/01/28)

    5,000       5,416,013  

Series E, 5.00%, 02/01/30 (Call 02/01/28)

    1,815       1,962,981  

Series E, 5.00%, 02/01/31 (Call 02/01/28)

    1,025       1,107,047  

Virginia Commonwealth Transportation Board RB

   

4.00%, 05/15/33 (Call 05/15/32)

    12,320       13,028,814  

4.00%, 05/15/35 (Call 05/15/32)

    8,000       8,328,722  

4.00%, 05/15/42 (Call 05/15/27)

    14,260       13,997,575  

5.00%, 03/15/24

    5,000       5,045,071  

5.00%, 09/15/27

    1,000       1,076,489  

Series A, 4.00%, 05/15/35 (Call 11/15/27)

    1,000       1,017,023  

Series A, 4.00%, 05/15/36 (Call 11/15/27)

    4,985       5,034,455  

Series A, 5.00%, 05/15/26

    4,375       4,587,482  

Series A, 5.00%, 05/15/27

    2,465       2,640,944  

Series A, 5.00%, 05/15/30 (Call 11/15/27)

    21,035       22,574,415  

Series A, 5.00%, 05/15/33 (Call 11/15/27)

    2,275       2,435,282  

Virginia Public Building Authority RB

   

Series A, 5.00%, 08/01/26

    4,000       4,208,992  

Series A, 5.00%, 08/01/27

    3,000       3,219,176  

 

 

70  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par
(000)

    Value  
Virginia (continued)  

Series A, 5.00%, 08/01/28 (Call 08/01/27)

  $ 1,145     $ 1,230,716  

Series A, 5.00%, 08/01/38 (Call 08/01/32)

    1,010       1,125,952  

Series A-2, 4.00%, 08/01/34 (Call 08/01/31)

    2,000       2,078,614  

Series B, 5.00%, 08/01/24

    9,755       9,902,841  

Series B, 5.00%, 08/01/25

    1,975       2,038,107  

Series C, 4.00%, 08/01/25 (Call 08/01/24)

    255       256,675  

Series C, 4.00%, 08/01/26 (Call 08/01/24)

    3,660       3,677,062  

Virginia Public School Authority RB

   

5.00%, 08/01/26 (Call 08/01/25) (SAW)

    1,515       1,564,919  

5.00%, 08/01/27 (Call 08/01/25)

    5,000       5,161,939  

5.00%, 08/01/28 (Call 08/01/25)

    1,940       2,002,469  

5.00%, 08/01/29 (SAW)

    2,685       2,983,736  

5.00%, 08/01/47 (Call 08/01/32) (SAW)

    6,410       6,958,857  

Virginia Resources Authority Clean Water Revolving Fund RB, 5.00%, 10/01/26 (Call 10/01/24)

     26,155       26,567,752  
   

 

 

 
       640,245,068  
Washington — 3.9%  

Central Puget Sound Regional Transit Authority RB

   

Series S-1, 5.00%, 11/01/27

    1,500       1,616,837  

Series S-1, 5.00%, 11/01/28

    1,505       1,653,014  

Series S-1, 5.00%, 11/01/29 (Call 11/01/25)

    3,500       3,628,239  

Series S-1, 5.00%, 11/01/31 (PR 11/01/25)

    1,250       1,295,800  

Series S-1, 5.00%, 11/01/35 (PR 11/01/25)

    16,810       17,425,913  

Series S-1, 5.00%, 11/01/36 (Call 11/01/25)

    4,500       4,664,879  

Series S-1, 5.00%, 11/01/36 (Call 11/01/31)

    3,000       3,341,116  

Series S-1, 5.00%, 11/01/45 (PR 11/01/25)

    19,835       20,561,748  

Series S-1, 5.00%, 11/01/46

    3,170       3,496,649  

City of Seattle WA GOL

   

Series A, 5.00%, 06/01/24

    1,955       1,979,415  

Series A, 5.00%, 12/01/29

    5,415       6,046,604  

Series A, 5.00%, 12/01/30

    7,860       8,917,249  

Series A, 5.00%, 09/01/31

    6,440       7,392,037  

City of Seattle WA Municipal Light & Power Revenue, 5.00%, 03/01/32

    11,735       13,508,814  

City of Seattle WA Municipal Light & Power Revenue RB

   

4.00%, 09/01/44 (Call 09/01/24)

    4,500       4,324,891  

5.00%, 02/01/24

    5,825       5,865,855  

5.00%, 07/01/43 (Call 07/01/32)

    2,360       2,543,026  

5.00%, 07/01/47 (Call 07/01/32)

    19,330       20,588,837  

5.00%, 03/01/48 (03/01/33)

    17,300       18,457,879  

Series A, 4.00%, 07/01/39 (Call 07/01/31)

    3,735       3,687,667  

Series A, 4.00%, 06/01/41 (Call 09/21/23)

    23,985       23,510,838  

Series A, 4.00%, 07/01/41 (Call 07/01/31)

    5,000       4,893,647  

Series A, 4.00%, 07/01/43 (Call 07/01/31)

    12,000       11,692,546  

Series A, 4.00%, 05/01/45 (Call 05/01/25)

    1,765       1,686,461  

Series A, 4.00%, 07/01/47 (Call 07/01/31)

    9,805       9,266,282  

Series A, 4.00%, 07/01/51 (Call 07/01/31)

    4,865       4,503,342  

Series B, 5.00%, 02/01/25

    4,475       4,583,430  

Series C, 4.00%, 09/01/47 (Call 09/01/27)

    3,135       2,964,869  

City of Tacoma WA Electric System Revenue RB

   

Series A, 4.00%, 01/01/42 (Call 09/21/23)

    1,000       962,193  

Series A, 5.00%, 01/01/38 (Call 09/21/23)

    4,400       4,401,940  

City of Tacoma WA Sewer Revenue RB, 4.00%, 12/01/51 (Call 12/01/31)

    19,440       17,969,413  

City of Tacoma WA Water Revenue RB, 4.00%, 12/01/43 (Call 09/21/23)

    41,415       39,769,739  

County of King WA GOL

   

5.00%, 01/01/28

    3,270       3,540,086  

5.00%, 12/01/28

    2,515       2,769,972  
Security  

Par
(000)

    Value  
Washington (continued)  

5.00%, 12/01/39 (Call 06/01/33)

  $ 5,140     $ 5,726,472  

Series A, 4.00%, 01/01/25

    3,950       3,987,555  

Series A, 5.00%, 01/01/31

    7,000       7,951,968  

Series A, VRDN, 4.00%, 01/01/46 (Put 08/31/23)(b)

    42,495       42,495,000  

County of King WA Sewer Revenue RB

   

4.00%, 01/01/45 (Call 07/01/33)

    14,885       14,137,615  

5.00%, 01/01/28

    5,000       5,412,975  

5.00%, 07/01/40 (PR 01/01/25)

    2,000       2,044,937  

Series A, 4.00%, 01/01/47 (Call 01/01/30)

    3,385       3,149,541  

Series A, 4.00%, 01/01/52 (Call 01/01/30)

    27,000       24,618,535  

Series A, VRDN, 0.63%, 01/01/32 (Put 09/21/23)(b)

    2,000       1,976,018  

Series B, 5.00%, 07/01/25

    5,720       5,896,362  

Series B, 5.00%, 07/01/27 (Call 07/01/26)

    1,640       1,719,806  

Series B, 5.00%, 07/01/46 (Call 07/01/26)

    3,000       3,074,166  

Energy Northwest RB

   

4.00%, 07/01/42 (Call 07/01/31)

    9,000       8,801,623  

5.00%, 07/01/26 (Call 07/01/25)

    2,000       2,057,604  

5.00%, 07/01/27 (Call 07/01/24)

    19,025       19,263,183  

5.00%, 07/01/28

    3,575       3,896,449  

5.00%, 07/01/32

    5,405       6,237,897  

5.00%, 07/01/36 (Call 07/01/32)

    8,500       9,533,333  

5.00%, 07/01/37 (Call 07/01/32)

     21,000        23,317,770  

5.00%, 07/01/39 (Call 07/01/33)

    8,000       8,849,574  

5.00%, 07/01/40 (Call 07/01/31)

    5,205       5,639,892  

5.00%, 07/01/41 (Call 07/01/31)

    12,090       13,056,096  

Series A, 4.00%, 07/01/38 (Call 07/01/25)

    2,000       1,992,419  

Series A, 5.00%, 07/01/26

    9,910       10,412,796  

Series A, 5.00%, 07/01/27

    1,000       1,070,114  

Series A, 5.00%, 07/01/28

    1,555       1,694,819  

Series A, 5.00%, 07/01/28 (Call 07/01/27)

    7,935       8,472,113  

Series A, 5.00%, 07/01/30 (Call 07/01/24)

    2,500       2,530,486  

Series A, 5.00%, 07/01/33 (Call 07/01/25)

    2,500       2,566,204  

Series A, 5.00%, 07/01/34 (Call 07/01/25)

    2,000       2,051,538  

Series A, 5.00%, 07/01/36 (Call 07/01/30)

    1,000       1,100,270  

Series A, 5.00%, 07/01/37 (Call 07/01/29)

    2,000       2,152,980  

Series A, 5.00%, 07/01/38 (Call 07/01/25)

    8,045       8,223,725  

Series C, 5.00%, 07/01/25

    4,805       4,952,289  

Series C, 5.00%, 07/01/27

    1,000       1,070,114  

Series C, 5.00%, 07/01/30 (Call 07/01/28)

    5,500       5,970,769  

Series C, 5.00%, 07/01/31 (Call 07/01/28)

    1,050       1,140,634  

Series C-1, 5.00%, 07/01/25 (Call 07/01/24)

    4,355       4,411,132  

Series C-1, 5.00%, 07/01/26 (Call 07/01/24)

    2,000       2,025,527  

Series C-3, 5.00%, 07/01/28 (Call 07/01/24)

    1,000       1,012,357  

King & Snohomish Counties School District No. 417 Northshore GO

   

5.00%, 12/01/35 (Call 06/01/28) (GTD)

    1,000       1,073,547  

5.00%, 12/01/36 (Call 06/01/28) (GTD)

    3,000       3,207,859  

King County School District No. 210 Federal Way GO, 3.60%, 12/01/37 (Call 12/01/27) (GTD)

    21,945       19,985,292  

Pierce County School District No. 10 Tacoma GO, 5.00%, 12/01/39 (PR 12/01/25) (GTD)

    2,000       2,078,737  

Port of Seattle WA RB

   

5.00%, 08/01/30

    3,000       3,326,386  

5.00%, 08/01/31

    2,500       2,800,249  

Snohomish County Public Utility District No.1 Electric System Revenue, 5.00%, 12/01/40 (Call 12/01/25)

    1,000       1,024,816  

Spokane County School District No. 81 Spokane GO, 4.00%, 12/01/39 (Call 06/01/31) (GTD)

    2,000       1,965,390  

State of Washington GO

   

4.00%, 07/01/29

    53,230       56,068,490  

 

 

S C H E D U L E O F I N V E S T M E N T S

  71


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Washington (continued)            

4.00%, 02/01/37 (Call 02/01/32)

  $  11,550     $  11,690,554  

5.00%, 01/01/24

    16,090       16,177,568  

5.00%, 07/01/25

    5,000       5,157,749  

5.00%, 08/01/25

    26,145       26,980,414  

5.00%, 02/01/26

    10,000       10,432,633  

5.00%, 02/01/29

    16,135       17,777,893  

5.00%, 08/01/29

    6,180       6,864,054  

5.00%, 06/01/30

    10,560       11,851,987  

5.00%, 06/01/31

    11,085       12,592,143  

5.00%, 08/01/34 (08/01/33)

    27,595       32,012,717  

5.00%, 02/01/38 (Call 02/01/29)

    3,000       3,203,735  

5.00%, 08/01/38 (08/01/33)

    10,000       11,153,042  

5.00%, 08/01/38 (Call 08/01/31)

    20,500       22,445,846  

5.00%, 02/01/39 (Call 02/01/30)

    6,565       7,046,675  

5.00%, 07/01/39 (Call 07/01/33)

    15,310       16,935,873  

5.00%, 08/01/42 (Call 08/01/32)

    9,745       10,571,388  

5.00%, 02/01/45 (Call 02/01/33)

    32,110       34,695,356  

5.00%, 08/01/45 (Call 08/01/32)

    10,140       10,922,259  

5.00%, 08/01/46 (Call 08/01/32)

    10,145       10,905,698  

5.00%, 08/01/47 (Call 08/01/32)

    29,000       31,119,445  

Series 2017-A, 5.00%, 08/01/37 (Call 08/01/26)

    1,345       1,391,156  

Series 2020 A, 5.00%, 08/01/38 (Call 08/01/29)

    1,500       1,609,992  

Series 2020-A, 5.00%, 08/01/39 (Call 08/01/29)

    2,000       2,137,304  

Series 2020-A, 5.00%, 08/01/44 (Call 08/01/29)

    2,345       2,475,937  

Series A, 5.00%, 02/01/27

    7,270       7,728,195  

Series A, 5.00%, 08/01/39 (Call 08/01/30)

    10,000       10,782,505  

Series A, 5.00%, 08/01/40 (Call 08/01/30)

    3,000       3,225,625  

Series A, 5.00%, 08/01/40 (Call 08/01/31)

    10,000       10,845,898  

Series A, 5.00%, 08/01/42 (Call 08/01/27)

    3,260       3,393,191  

Series A, 5.00%, 08/01/44 (Call 08/01/31)

    10,600       11,364,109  

Series A-1, 5.00%, 08/01/32 (Call 08/01/25)

    2,500       2,566,861  

Series B, 5.00%, 07/01/24

    6,275       6,362,247  

Series B, 5.00%, 07/01/25 (Call 07/01/24)

    1,500       1,521,779  

Series B, 5.00%, 07/01/26 (Call 07/01/24)

    1,050       1,064,342  

Series B, 5.00%, 07/01/27 (Call 01/01/26)

    1,000       1,038,938  

Series B, 5.00%, 07/01/28 (Call 01/01/26)

    10,500       10,916,018  

Series B, 5.00%, 07/01/29 (Call 01/01/26)

    3,210       3,334,991  

Series B, 5.00%, 07/01/31 (Call 01/01/26)

    1,705       1,767,130  

Series B, 5.00%, 07/01/33 (Call 01/01/26)

    3,000       3,103,204  

Series C, 5.00%, 02/01/28

    2,000       2,168,725  

Series C, 5.00%, 02/01/29

    2,205       2,429,517  

Series C, 5.00%, 02/01/30

    9,840       10,986,906  

Series C, 5.00%, 02/01/31

    3,900       4,408,486  

Series C, 5.00%, 02/01/34 (Call 02/01/30)

    4,560       5,071,692  

Series C, 5.00%, 02/01/38 (Call 02/01/31)

    4,780       5,211,634  

Series C, 5.00%, 02/01/39 (Call 02/01/28)

    1,000       1,052,274  

Series C, 5.00%, 02/01/40 (Call 02/01/30)

    5,000       5,349,872  

Series C, 5.00%, 02/01/41 (Call 02/01/28)

    2,240       2,347,199  

Series C, 5.00%, 02/01/41 (Call 02/01/30)

    6,040       6,445,321  

Series C, 5.00%, 02/01/42 (Call 02/01/28)

    1,000       1,045,336  

Series C, 5.00%, 02/01/42 (Call 02/01/31)

    1,500       1,607,772  

Series C, 5.00%, 02/01/43 (Call 02/01/32)

    2,390       2,578,463  

Series C, 5.00%, 02/01/46 (Call 02/01/32)

    1,750       1,874,196  

Series D, 5.00%, 02/01/38 (Call 02/01/24)

    8,170       8,204,863  

Series D, 5.00%, 02/01/39 (Call 02/01/24)

    900       903,623  

Series D, 5.00%, 02/01/41 (Call 02/01/27)

    2,530       2,621,023  

Series D, 5.00%, 02/01/42 (Call 02/01/27)

    1,700       1,760,613  

Series F, 5.00%, 06/01/35 (Call 06/01/31)

    2,325       2,610,978  

Series R, 4.00%, 07/01/27

    36,300       37,544,908  

Series R, 4.00%, 07/01/28

    13,315       13,930,618  
Security  

Par

(000)

    Value  
Washington (continued)            

Series R, 4.00%, 07/01/30

  $  12,785     $  13,462,701  

Series R, 4.00%, 07/01/33 (Call 07/01/32)

    10,000       10,626,665  

Series R, 4.00%, 02/01/38 (Call 02/01/32)

    1,000       1,001,124  

Series R, 5.00%, 02/01/25

    4,555       4,664,737  

Series R-2015-C, 5.00%, 07/01/28 (Call 01/01/25)

    1,500       1,531,094  

Series R-2015-C, 5.00%, 07/01/29 (Call 01/01/25)

    6,455       6,582,088  

Series R-2015-C, 5.00%, 07/01/30 (Call 01/01/25)

    3,140       3,201,005  

Series R-2015-C, 5.00%, 07/01/32 (Call 01/01/25)

    2,220       2,261,688  

Series R-2015-D, 5.00%, 07/01/31 (Call 01/01/25)

    2,240       2,284,102  

Series R-2015-D, 5.00%, 07/01/32 (Call 01/01/25)

    2,000       2,037,557  

Series R-2015E, 5.00%, 07/01/28 (Call 01/01/25)

    1,500       1,531,094  

Series R-2015E, 5.00%, 07/01/31 (Call 01/01/25)

    3,000       3,059,065  

Series R-2015E, 5.00%, 07/01/33 (Call 01/01/25)

    4,395       4,476,960  

Series R-2017A, 5.00%, 08/01/33 (Call 08/01/26)

    3,915       4,082,241  

Series R-2017A, 5.00%, 08/01/34 (Call 08/01/26)

    3,000       3,124,779  

Series R-2018-C, 5.00%, 08/01/26

    5,680       5,986,476  

Series R-2018-C, 5.00%, 08/01/28 (Call 08/01/27)

    1,670       1,789,512  

Series R-2018-C, 5.00%, 08/01/29 (Call 08/01/27)

    6,400       6,850,701  

Series R-2018D, 5.00%, 08/01/34 (Call 08/01/27)

    7,000       7,410,920  

Series R-2018D, 5.00%, 08/01/35 (Call 08/01/27)

    3,000       3,168,233  

Series R-2018-D, 5.00%, 08/01/27

    1,060       1,138,252  

Series R-2018-D, 5.00%, 08/01/28 (Call 08/01/27)

    1,325       1,419,318  

Series R-2018-D, 5.00%, 08/01/32 (Call 08/01/27)

    3,000       3,198,738  

Series R-2018-D, 5.00%, 08/01/33 (Call 08/01/27)

    5,410       5,737,752  

Series R-2020C, 5.00%, 07/01/25

    2,520       2,599,505  

Series R-2020D, 5.00%, 07/01/25

    1,550       1,598,902  

Series R-2021A, 5.00%, 06/01/40 (Call 06/01/30)

    2,205       2,365,515  

State of Washington RB

   

5.00%, 09/01/23

    4,000       4,000,000  

5.00%, 09/01/24

    4,500       4,567,213  

Series C, 5.00%, 09/01/24 (Call 09/21/23)

    2,025       2,026,322  

Washington State University RB, 5.00%, 04/01/40 (Call 04/01/25)

    2,055       2,082,747  
   

 

 

 
      1,297,924,126  
West Virginia — 0.1%  

State of West Virginia GO

   

5.00%, 12/01/30 (Call 06/01/29)

    5,930       6,576,586  

5.00%, 06/01/32 (Call 06/01/31)

    2,600       2,951,452  

5.00%, 06/01/41 (Call 06/01/29)

    2,545       2,688,463  

Series A, 5.00%, 12/01/43 (Call 06/01/29)

    2,750       2,891,788  

Series B, 4.00%, 06/01/42 (Call 06/01/28)

    4,895       4,741,020  

Series B, 4.00%, 12/01/42 (Call 06/01/28)

    3,000       2,895,688  

Series B, 5.00%, 12/01/41 (Call 06/01/28)

    2,000       2,093,237  

West Virginia Commissioner of Highways RB, Series A, 5.00%, 09/01/26

    1,465       1,535,654  

West Virginia Parkways Authority RB

   

4.00%, 06/01/51 (Call 06/01/31)

    1,755       1,612,163  

5.00%, 06/01/43 (Call 06/01/28)

    3,500       3,643,900  

5.00%, 06/01/47 (Call 06/01/31)

    3,500       3,683,444  
   

 

 

 
      35,313,395  
Wisconsin — 0.9%  

State of Wisconsin, 5.00%, 05/01/32

    10,000       11,534,603  

State of Wisconsin Environmental Improvement Fund Revenue RB, Series A, 4.00%, 06/01/35 (Call 06/01/30)

    3,465       3,573,739  

State of Wisconsin GO

   

5.00%, 05/01/24

    27,985       28,289,793  

5.00%, 05/01/27

    5,420       5,800,231  

5.00%, 05/01/27 (Call 11/01/24)

    2,095       2,134,124  

 

 

72  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
Wisconsin (continued)            

5.00%, 05/01/27 (Call 05/01/25)

  $  1,750     $  1,805,196  

5.00%, 05/01/27 (PR 11/01/24)

    405       413,011  

5.00%, 11/01/27 (Call 05/01/27)

    1,000       1,068,894  

5.00%, 11/01/28 (Call 05/01/27)

    6,460       6,912,006  

5.00%, 05/01/31

    2,855       3,249,660  

5.00%, 11/01/31 (Call 05/01/27)

    6,530       6,984,015  

5.00%, 05/01/33

    10,000       11,668,747  

5.00%, 05/01/34 (Call 05/01/33)

    16,120       18,777,754  

5.00%, 05/01/35 (Call 05/01/33)

    4,000       4,619,551  

5.00%, 05/01/36 (05/01/31)

    2,755       3,077,774  

5.00%, 05/01/36 (Call 05/01/32)

    4,575       5,171,751  

5.00%, 05/01/40 (05/01/32)

    10,810       11,879,808  

5.00%, 05/01/41 (05/01/32)

    14,825       16,219,666  

5.00%, 05/01/43 (05/01/32)

    11,545       12,537,199  

Series 1, 5.00%, 11/01/23

    10,000       10,024,547  

Series 2, 5.00%, 11/01/23

    5,000       5,012,274  

Series 2, 5.00%, 11/01/25

    1,475       1,531,230  

Series 2, 5.00%, 11/01/26

    3,080       3,262,671  

Series 2, 5.00%, 11/01/27 (Call 05/01/27)

    3,900       4,168,687  

Series 2, 5.00%, 11/01/29 (Call 05/01/26)

    2,000       2,096,526  

Series 2021-2, 5.00%, 05/01/25

    4,240       4,361,033  

Series 2021-2, 5.00%, 05/01/28

    1,000       1,089,193  

Series 3, 4.00%, 11/01/34 (Call 05/01/27)

    2,020       2,057,044  

Series 3, 5.00%, 11/01/32 (Call 05/01/27)

    1,175       1,255,060  

Series 3, 5.00%, 11/01/33 (Call 05/01/27)

    10,405       11,109,014  

Series 4, 5.00%, 05/01/25 (Call 11/01/24)

    4,270       4,354,235  

Series 4, 5.00%, 05/01/26 (Call 11/01/24)

    6,350       6,480,192  

Series A, 4.00%, 05/01/39 (Call 05/01/28)

    9,635       9,584,444  

Series A, 5.00%, 05/01/35 (Call 05/01/31)

    5,265       5,939,895  

Series B, 4.00%, 05/01/41 (Call 05/01/29)

    5,000       4,930,278  

Series B, 4.00%, 05/01/42 (Call 05/01/29)

    3,225       3,142,199  

Series B, 5.00%, 05/01/31 (Call 05/01/29)

    12,540       13,843,694  

Series B, 5.00%, 05/01/38 (Call 05/01/25)

    7,550       7,673,050  

Series D, 5.00%, 05/01/37 (PR 05/01/24)

    5,000       5,055,758  
Security  

Par/

Shares

(000)

    Value  
Wisconsin (continued)            

State of Wisconsin RB

   

5.00%, 05/01/28 (PR 05/01/27)

  $  2,000     $ 2,134,582  

Series A, 5.00%, 05/01/29 (PR 05/01/27)

    13,435       14,339,055  

Wisconsin Department of Transportation RB

   

5.00%, 07/01/28 (Call 07/01/27)

    5,700       6,036,287  

Series 1, 5.00%, 07/01/27

    1,000       1,070,487  

Series 1, 5.00%, 07/01/28 (Call 07/01/27)

    2,000       2,117,995  

Series 2, 5.00%, 07/01/26

    1,000       1,051,290  

Series 2, 5.00%, 07/01/31 (Call 07/01/27)

    13,395       14,158,962  

Series A, 5.00%, 07/01/36 (Call 07/01/28)

    3,025       3,259,866  

Wisconsin Health & Educational Facilities Authority RB,

   

5.00%, 12/01/41 (Call 11/01/26)

    3,075       3,147,620  
   

 

 

 
      310,004,690  
   

 

 

 

Total Long-Term Investments — 99.3%
(Cost: $34,066,418,218)

      32,863,653,711  
   

 

 

 

Short-Term Securities

   
Money Market Funds — 0.0%  

BlackRock Liquidity Funds: MuniCash,
4.03%(c)(d)

    1,245       1,244,945  
   

 

 

 

Total Short-Term Securities — 0.0%
(Cost: $1,244,945)

      1,244,945  
   

 

 

 

Total Investments — 99.3%
(Cost: $34,067,663,163)

      32,864,898,656  

Other Assets Less Liabilities — 0.7%

      230,086,447  
   

 

 

 

Net Assets — 100.0%

    $  33,094,985,103  
   

 

 

 

 

(a) 

Zero-coupon bond.

(b) 

Variable rate security. Rate as of period end and maturity is the date the principal owed can be recovered through demand.

(c) 

Affiliate of the Fund.

(d) 

Annualized 7-day yield as of period end.

Affiliates

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

 

Affiliated Issuer   Value at
02/28/23
    Purchases
at Cost
    Proceeds
from Sale
    Net Realized
Gain (Loss)
    Change in
Unrealized
Appreciation
(Depreciation)
    Value at
08/31/23
    Shares
Held at
08/31/23
(000)
    Income     Capital Gain
Distributions from
Underlying Funds
 

BlackRock Liquidity Funds: MuniCash

  $ 54,836,735     $   —     $ (53,621,980 )(a)    $  38,371     $ (8,181   $ 1,244,945       1,245     $ 727,504     $    —  
       

 

 

   

 

 

   

 

 

     

 

 

   

 

 

 

 

(a) 

Represents net amount purchased (sold).

 

 

 

S C H E D U L E O F I N V E S T M E N T S

  73


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® National Muni Bond ETF

 

Fair Value Hierarchy as of Period End

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.

 

      Level 1      Level 2      Level 3      Total  

Assets

           

Investments

           

Long-Term Investments

           

Municipal Debt Obligations

   $      $ 32,863,653,711      $      $ 32,863,653,711  

Short-Term Securities

           

Money Market Funds

     1,244,945                      1,244,945  
  

 

 

    

 

 

    

 

 

    

 

 

 
   $   1,244,945      $ 32,863,653,711      $      —      $ 32,864,898,656  
  

 

 

    

 

 

    

 

 

    

 

 

 

See notes to financial statements.

 

 

74  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited)

August 31, 2023

  

iShares® New York Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  

Municipal Debt Obligations

 

New York — 99.0%  

Battery Park City Authority RB

 

5.00%, 11/01/25

  $  2,000     $  2,078,364  

5.00%, 11/01/31

    1,000       1,159,723  

5.00%, 11/01/32

    1,000       1,175,418  

5.00%, 11/01/42 (Call 11/01/33)

    1,000       1,090,596  

5.00%, 11/01/48 (Call 11/01/33)

    1,000       1,072,391  

5.00%, 11/01/53 (Call 11/01/33)

    1,125       1,200,607  

Series A, 4.00%, 11/01/44 (Call 11/01/29)

    2,485       2,395,947  

Series A, 5.00%, 11/01/23

    200       200,488  

Series A, 5.00%, 11/01/24 (Call 11/01/23)

    955       957,329  

Series A, 5.00%, 11/01/25 (Call 11/01/23)

    500       501,219  

Series A, 5.00%, 11/01/30 (Call 11/01/23)

    100       100,244  

Series A, 5.00%, 11/01/49 (Call 11/01/29)

    1,000       1,051,983  

Series B, 5.00%, 11/01/38 (Call 11/01/29)

    1,000       1,087,857  

Series B, 5.00%, 11/01/39 (Call 11/01/29)

    715       774,722  

Series B, 5.00%, 11/01/40 (Call 11/01/29)

    1,000       1,074,486  

Series D-2, VRDN, 4.00%, 11/01/38 (Put 08/31/23)(a)

    2,430       2,430,000  

Buffalo Municipal Water Finance Authority RB

   

4.00%, 07/01/51 (Call 07/01/29) (AGM)

    1,675       1,569,742  

5.00%, 07/01/48 (Call 07/01/26) (AGM)

    1,750       1,794,442  

City of Albany NY GOL, 4.00%, 03/15/31 (Call 03/15/30)

    1,940       2,029,983  

City of New York NY GO

   

3.00%, 08/01/50 (Call 08/01/31)

    750       557,893  

4.00%, 08/01/39 (Call 08/01/30)

    2,500       2,456,585  

5.00%, 08/01/27

    2,945       3,156,788  

5.00%, 04/01/28

    1,750       1,896,015  

5.00%, 08/01/28

    825       899,442  

5.00%, 08/01/29

    2,000       2,211,098  

5.00%, 10/01/31

    1,000       1,136,729  

5.00%, 03/01/32 (Call 03/01/28)

    1,400       1,502,643  

5.00%, 08/01/34 (Call 08/01/33)

    2,500       2,865,783  

Series A, 5.00%, 08/01/25

    200       206,728  

Series A, 5.00%, 08/01/26 (Call 08/01/25)

    250       257,334  

Series A, 5.00%, 08/01/27

    1,255       1,345,253  

Series A, 5.00%, 08/01/28 (Call 08/01/27)

    1,775       1,898,295  

Series A-1, 4.00%, 08/01/34 (Call 08/01/30)

    2,000       2,063,376  

Series A-1, 4.00%, 08/01/40 (Call 08/01/31)

    900       879,661  

Series A-1, 5.00%, 08/01/33 (Call 08/01/26)

    500       519,489  

Series A-1, 5.00%, 08/01/37 (Call 08/01/26)

    500       514,336  

Series A-1, 5.00%, 08/01/41 (Call 08/01/29)

    800       839,181  

Series A-6, 5.00%, 08/01/26 (Call 02/01/24)

    350       352,058  

Series B-1, 4.00%, 10/01/39 (Call 10/01/29)

    1,000       982,512  

Series B-1, 5.00%, 12/01/33 (Call 12/01/26)

    565       590,088  

Series B-1, 5.00%, 12/01/41 (Call 12/01/26)

    250       257,086  

Series C, 5.00%, 08/01/26

    1,000       1,052,533  

Series C, 5.00%, 08/01/26 (Call 02/01/26)

    1,315       1,360,148  

Series C, 5.00%, 08/01/28 (Call 02/01/26)

    500       516,699  

Series C, 5.00%, 08/01/28 (Call 02/01/27)

    645       683,075  

Series C, 5.00%, 08/01/33 (Call 02/01/25)

    250       255,158  

Series D, 5.00%, 12/01/35 (Call 12/01/28)

    500       535,547  

Series D1, 4.00%, 12/01/41 (Call 12/01/28)

    1,000       972,373  

Series D1, 5.00%, 12/01/39 (Call 12/01/28)

    1,320       1,389,404  

Series D-1, 5.00%, 03/01/40 (Call 03/01/30)

    1,120       1,189,524  

Series D-1, 5.50%, 05/01/46 (Call 05/01/32)

    450       496,767  

Series E, 5.00%, 08/01/24

    470       477,376  

Series E, 5.00%, 08/01/26

    500       526,266  

Series E-1, 4.00%, 03/01/41 (Call 03/01/28)

    400       389,276  

Series F-1, 5.00%, 06/01/35 (Call 06/01/25)

    500       511,439  
Security  

Par

(000)

    Value  
New York (continued)            

Series F-1, 5.00%, 04/01/45 (Call 04/01/28)

  $  500     $ 518,878  

Series J, 5.00%, 08/01/25 (Call 08/01/24)

    1,100        1,117,844  

Series J, 5.00%, 08/01/28 (Call 08/01/24)

    1,000       1,013,633  

Series J, 5.00%, 08/01/32 (Call 08/01/24)

    525       532,110  

City of New York NY GOL

   

Series F-1, 4.00%, 03/01/38 (Call 03/01/31)

    1,000       988,611  

Series F-1, 5.00%, 03/01/36 (Call 03/01/31)

    1,500       1,647,369  

City of Rochester NY GOL, 5.00%, 08/01/31 (Call 08/01/30)

    1,000       1,119,006  

City of Yonkers NY GOL

   

Series A, 5.00%, 05/01/33 (Call 11/01/29) (BAM)

    280       305,390  

Series C, 5.00%, 10/01/23 (BAM)

    335       335,359  

County of Albany NY GOL, 4.00%, 04/01/29 (Call 04/01/26)

    125       128,158  

County of Monroe NY GOL

   

4.00%, 06/01/30 (Call 06/01/29)

    2,145       2,226,316  

5.00%, 06/01/24

    1,890       1,916,795  

5.00%, 06/01/24 (AGM)

    565       573,052  

Series B, 5.00%, 06/01/26 (AGM)

    250       262,510  

County of Nassau NY GOL

   

4.00%, 04/01/53 (Call 04/01/33)

    2,000       1,851,157  

5.00%, 10/01/25

    830       860,940  

5.00%, 04/01/37 (Call 04/01/32)

    2,000       2,220,567  

Series B, 5.00%, 10/01/24

    1,000       1,018,118  

Series B, 5.00%, 07/01/33 (Call 07/01/28) (AGM)

    1,000       1,092,064  

Series B, 5.00%, 04/01/49 (Call 04/01/30) (AGM)

    1,000       1,055,087  

Series C, 5.00%, 10/01/27

    975       1,053,956  

County of Onondaga NY GOL, 3.00%, 08/15/33 (Call 08/15/29)

    100       98,764  

County of Suffolk NY GOL

   

4.00%, 10/15/28 (Call 10/15/27) (BAM)

    1,000       1,022,941  

5.00%, 11/01/23 (AGM)

    2,000       2,004,941  

5.00%, 02/01/25 (AGM)

    1,000       1,023,121  

Series C, 5.00%, 05/01/25 (Call 05/01/24)

    2,575       2,599,648  

County of Westchester NY GOL

   

4.00%, 12/15/35 (Call 12/15/30)

    1,000       1,058,448  

5.00%, 12/15/23

    150       150,706  

5.00%, 12/15/26

    1,000       1,063,853  

5.00%, 10/15/28

    2,000       2,210,102  

Series A, 5.00%, 01/01/24

    365       366,998  

Series A, 5.00%, 12/01/24

    1,000       1,021,369  

Series A, 5.00%, 10/15/28

    1,000       1,105,051  

Series B, 5.00%, 11/15/24

    125       127,573  

Dutchess County Local Development Corp. RB

   

5.00%, 07/01/42 (Call 07/01/27)

    750       772,504  

5.00%, 07/01/52 (Call 07/01/32)

    1,000       1,018,677  

Erie County Fiscal Stability Authority RB

   

Series D, 5.00%, 09/01/37 (Call 09/01/27)

    445       470,721  

Series D, 5.00%, 09/01/38 (Call 09/01/27)

    130       137,225  

Series D, 5.00%, 09/01/39 (Call 09/01/27)

    1,360       1,433,259  

Erie County Industrial Development Agency (The) RB

   

5.00%, 05/01/26 (SAW)

    350       367,715  

5.00%, 05/01/27 (SAW)

    500       536,333  

5.00%, 05/01/29 (SAW)

    1,000       1,114,526  

Hudson Yards Infrastructure Corp. RB

   

4.00%, 02/15/41 (Call 02/15/32)

    1,745       1,662,650  

5.00%, 02/15/30 (Call 02/15/27)

    1,100       1,167,535  

5.00%, 02/15/34 (Call 02/15/32)

    1,500       1,724,809  

Series A, 4.00%, 02/15/36 (Call 02/15/27)

    1,930       1,944,123  

Series A, 4.00%, 02/15/47 (Call 02/15/27) (AGM)

    1,200       1,112,045  

Series A, 5.00%, 02/15/25

    200       205,245  

 

 

S C H E D U L E O F I N V E S T M E N T S

  75


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® New York Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
New York (continued)            

Series A, 5.00%, 02/15/26

  $  1,750     $  1,827,604  

Series A, 5.00%, 02/15/29 (Call 02/15/27)

    400       425,212  

Series A, 5.00%, 02/15/31 (Call 02/15/27)

    555       588,615  

Series A, 5.00%, 02/15/33 (Call 02/15/27)

    500       529,543  

Series A, 5.00%, 02/15/35 (Call 02/15/27)

    1,400       1,475,969  

Series A, 5.00%, 02/15/37 (Call 02/15/27)

    2,795       2,919,487  

Series A, 5.00%, 02/15/38 (Call 02/15/27)

    500       520,583  

Series A, 5.00%, 02/15/39 (Call 02/15/27)

    200       207,938  

Series A, 5.00%, 02/15/42 (Call 02/15/27)

    200       206,892  

Series A, 5.00%, 02/15/45 (Call 02/15/27)

    650       669,956  

Long Island Power Authority RB

   

4.00%, 09/01/38 (Call 09/01/31)

    1,000       987,210  

5.00%, 09/01/24

    1,310       1,332,894  

5.00%, 09/01/25

    1,125       1,165,053  

5.00%, 09/01/26

    100       105,699  

5.00%, 09/01/33 (Call 09/01/27)

    1,400       1,495,351  

5.00%, 09/01/33 (Call 09/01/28)

    1,465       1,594,239  

5.00%, 09/01/35 (Call 09/01/31)

    1,115       1,250,813  

5.00%, 09/01/38 (Call 09/01/28)

    250       264,039  

5.00%, 09/01/42 (Call 09/01/27)

    4,465       4,644,813  

5.00%, 09/01/48 (Call 09/01/33)

    500       534,047  

Series A, 3.00%, 09/01/36 (Call 09/01/28)

    1,950       1,727,798  

Series A, 4.00%, 09/01/32 (Call 09/01/31)

    895       954,755  

Series A, 5.00%, 09/01/30

    530       599,667  

Series A, 5.00%, 09/01/35 (Call 09/01/24)

    250       253,344  

Series A, 5.00%, 09/01/44 (Call 09/01/24)

    1,490       1,504,152  

Series B, 5.00%, 09/01/30 (Call 09/01/26)

    965       1,013,505  

Series B, 5.00%, 09/01/41 (Call 09/01/26)

    500       515,910  

Series B, 5.00%, 09/01/45 (Call 09/01/25)

    750       760,056  

Series B, VRDN, 1.50%, 09/01/51
(Put 03/01/26)(a)

    80       73,775  

Series B, VRDN, 1.65%, 09/01/49 (Call 03/01/24)(a)

    600       586,232  

Metropolitan Transportation Authority RB

   

4.00%, 11/15/48 (Call 05/15/31)

    1,500       1,345,221  

5.00%, 11/15/40 (Call 05/15/25)

    2,685       2,698,325  

5.00%, 11/15/46 (Call 05/15/32)

    1,000       1,063,868  

Series A, 0.00%, 11/15/30(b)

    850       649,956  

Series A, 5.00%, 11/15/27 (Call 05/15/27)

    755       788,413  

Series A-1, 4.00%, 11/15/43 (Call 05/15/30) (AGM)

    1,085       1,036,309  

Series A-1, 4.00%, 11/15/44 (Call 05/15/31)

    1,500       1,378,141  

Series A-1, 4.00%, 11/15/46 (Call 05/15/30)

    350       317,584  

Series A-1, 4.00%, 11/15/52 (Call 05/15/30)

    1,000       882,358  

Series A-1, 5.00%, 11/15/40 (Call 05/15/25)

    1,330       1,336,600  

Series A-1, 5.00%, 11/15/44 (Call 11/15/23)

    350       347,256  

Series A-1, 5.00%, 11/15/51 (Call 05/15/27)

    1,000       1,001,463  

Series A-1, 5.25%, 11/15/56 (Call 05/15/26)

    200       201,331  

Series A-2, 5.00%, 11/15/27 (Call 11/15/26)

    500       517,277  

Series B, 4.00%, 11/15/36 (Call 11/15/26)

    350       341,478  

Series B, 5.00%, 11/15/24

    500       507,495  

Series B, 5.00%, 11/15/25

    250       256,659  

Series B, 5.00%, 11/15/26

    750       778,838  

Series B, 5.00%, 11/15/28

    1,005       1,064,899  

Series B, 5.00%, 11/15/44 (Call 05/15/24)

    400       400,417  

Series B, 5.00%, 11/15/52 (Call 05/15/29)

    1,000       1,016,766  

Series B, 5.25%, 11/15/26 (AGM)

    1,000       1,060,267  

Series B-1, 5.00%, 11/15/35 (Call 11/15/27)

    1,000       1,065,281  

Series B-1, 5.00%, 11/15/46 (Call 11/15/26)

    630       647,348  

Series C, 5.00%, 11/15/40 (Call 11/15/29)

    500       518,254  

Series C, 5.00%, 11/15/42 (Call 09/21/23)

    1,200       1,194,286  

Series C-1, 4.00%, 11/15/35 (Call 05/15/28)

    2,000       1,985,791  

Series C-1, 4.00%, 11/15/38 (Call 05/15/28)

    510       487,074  
Security  

Par

(000)

    Value  
New York (continued)            

Series C-1, 5.00%, 11/15/25

  $  200     $ 205,327  

Series C-1, 5.00%, 11/15/34 (Call 11/15/25)

    350       356,082  

Series C-1, 5.00%, 11/15/34 (Call 05/15/28)

    1,200        1,258,602  

Series C-1, 5.25%, 11/15/55 (Call 05/15/30)

    1,000       1,027,719  

Series C-2, 0.00%, 11/15/27(b)

    1,000       850,830  

Series C-2, 0.00%, 11/15/29(b)

    1,000       783,398  

Series C-2, 0.00%, 11/15/39(b)

    245       110,635  

Series D, 4.00%, 11/15/42 (Call 05/15/28)

    1,250       1,158,792  

Series D, 5.00%, 11/15/30 (Call 11/15/26)

    500       515,606  

Series D, 5.00%, 11/15/38 (Call 11/15/23)

    250       249,963  

Series D-1, 5.00%, 11/15/39 (Call 11/15/24)

    900       903,505  

Series D3, 4.00%, 11/15/50 (Call 11/15/30)

    1,000       889,835  

Series E, 4.00%, 11/15/38 (Call 10/02/23)

    55       52,528  

Monroe County Industrial Development Corp. RB, 5.00%, 05/01/30 (Call 05/01/27) (SAW)

    485       517,756  

Monroe County Industrial Development Corp./NY RB

   

Series A, 4.00%, 07/01/50 (Call 07/01/30)

    1,000       924,109  

Series C, 4.00%, 07/01/43 (Call 07/01/27)

    1,550       1,480,097  

Monroe County Industrial Development Corp/NY RB, 5.00%, 07/01/28 (Call 07/01/27)

    110       117,311  

MTA Hudson Rail Yards Trust Obligations RB, Series A, 5.00%, 11/15/56 (Call 11/15/23)

    1,000       1,000,096  

Nassau County Interim Finance Authority RB

   

Series A, 4.00%, 11/15/32 (Call 05/15/31)

    1,000       1,083,687  

Series A, 4.00%, 11/15/33 (Call 05/15/31)

    2,070       2,236,864  

Series A, 4.00%, 11/15/35 (Call 05/15/31)

    145       154,481  

Series A, 5.00%, 11/15/24

    1,000       1,020,582  

Series A, 5.00%, 11/15/29

    500       564,567  

Series A, 5.00%, 11/15/31 (Call 05/15/31)

    525       607,717  

Series A, 5.00%, 11/15/33 (Call 05/15/31)

    305       351,647  

Series A, 5.00%, 11/15/34 (Call 05/15/31)

    540       619,563  

Nassau County Sewer & Storm Water Finance Authority RB

   

Series A, 5.00%, 10/01/23

    1,840       1,842,246  

Series A, 5.00%, 10/01/24

    100       101,865  

New York City Municipal Water Finance Authority RB

   

5.00%, 06/15/25

    230       237,233  

5.00%, 06/15/28 (Call 12/15/26)

    3,700       3,907,771  

5.00%, 06/15/47 (Call 12/15/32)

    5,300       5,636,429  

Series AA, 4.00%, 06/15/24

    420       422,746  

Series AA, 5.00%, 06/15/24

    250       253,538  

Series BB, 4.00%, 06/15/47 (Call 09/21/23)

    400       382,956  

Series BB-1, 3.00%, 06/15/44 (Call 12/15/31)

    3,400       2,621,600  

Series BB-1, 5.00%, 06/15/46 (Call 06/15/27)

    625       643,956  

Series BB-2, 5.00%, 06/15/26 (Call 12/15/24)

    1,125       1,148,119  

Series BB-2, 5.00%, 06/15/32 (Call 06/15/27)

    500       534,192  

Series CC-1, 5.00%, 06/15/48 (Call 06/15/27)

    750       770,980  

Series CC-2, 5.00%, 06/15/25

    810       835,471  

Series DD, 5.00%, 06/15/36 (Call 06/15/24)

    2,585       2,607,659  

Series DD, 5.00%, 06/15/47 (Call 12/15/26)

    1,500       1,549,717  

Series DD-1, 4.00%, 06/15/50 (Call 06/15/30)

    500       472,562  

Series DD-2, 5.00%, 06/15/25 (Call 12/15/23)

    500       502,479  

Series DD-2, 5.00%, 06/15/27 (Call 12/15/25)

    505       524,717  

Series DD-3, 4.00%, 06/15/42 (Call 06/15/30)

    500       487,249  

Series EE, 4.00%, 06/15/39 (Call 06/15/32)

    1,305       1,296,387  

Series EE, 5.00%, 06/15/40 (Call 12/15/27)

    300       313,981  

Series GG, 5.00%, 06/15/37 (Call 06/15/25)

    500       510,761  

Series GG-2, 4.00%, 06/15/50 (Call 06/15/30)

    1,000       945,125  

New York City Transitional Finance Authority Building Aid Revenue RB

   

4.00%, 07/15/41 (Call 07/15/29)

    1,430       1,381,687  

 

 

76  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® New York Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
New York (continued)            

5.00%, 07/15/30 (SAW)

  $  195     $ 219,790  

Series S-1, 5.00%, 07/15/43 (Call 01/15/25) (SAW)

    685        691,926  

Series S-1, 5.00%, 07/15/43 (Call 01/15/26) (SAW)

    560       571,909  

Series S-2, 5.00%, 07/15/40 (Call 07/15/25) (SAW)

    500       508,513  

Series S-3, 4.00%, 07/15/38 (Call 07/15/28) (SAW)

    500       490,412  

Series S-3, 4.00%, 07/15/46 (Call 07/15/28) (SAW)

    380       360,334  

Series S-3, 5.00%, 07/15/31 (Call 07/15/28) (SAW)

    500       540,099  

Series S-4A, 5.00%, 07/15/27 (SAW)

    115       123,464  

Series S-4A, 5.00%, 07/15/31 (Call 07/15/28) (SAW)

    500       540,099  

New York City Transitional Finance Authority Future Tax Secured Revenue RB

   

4.00%, 05/01/41 (Call 11/01/30)

    1,410       1,385,697  

4.00%, 02/01/51 (Call 02/01/33)

    2,000       1,877,088  

5.00%, 11/01/23

    325       325,726  

5.00%, 11/01/24

    2,400       2,447,746  

5.00%, 11/01/25

    500       518,849  

5.00%, 11/01/26

    2,000       2,118,617  

5.00%, 11/01/27

    340       367,173  

5.00%, 08/01/30

    2,720       3,031,958  

5.00%, 05/01/32 (Call 05/01/26)

    500       520,758  

5.00%, 11/01/32 (Call 05/01/27)

    1,500       1,586,390  

5.00%, 11/01/36 (Call 11/01/30)

    1,000       1,088,122  

5.00%, 05/01/37 (Call 11/01/30)

    1,000       1,082,926  

5.00%, 11/01/38 (Call 05/01/31)

    1,250       1,349,198  

5.00%, 05/01/40 (Call 05/01/26)

    1,000       1,026,650  

5.25%, 11/01/36 (Call 11/01/32)

    1,500       1,698,803  

5.25%, 11/01/37 (Call 11/01/32)

    375       421,947  

5.50%, 11/01/45 (Call 11/01/32)

    850       945,822  

Series A-1, 5.00%, 08/01/31 (Call 08/01/24)

    340       344,028  

Series A-1, 5.00%, 08/01/33 (Call 08/01/24)

    325       328,561  

Series A-1, 5.00%, 08/01/36 (Call 08/01/25)

    1,000       1,025,429  

Series A-1, 5.00%, 08/01/36 (Call 08/01/28)

    1,000       1,065,799  

Series A-1, 5.00%, 11/01/38 (Call 11/01/23)

    350       350,716  

Series A-1, 5.00%, 11/01/42 (Call 11/01/23)

    400       400,667  

Series A-2, 5.00%, 08/01/33 (Call 08/01/27)

    1,000       1,060,727  

Series A-2, 5.00%, 08/01/36 (Call 08/01/27)

    1,000       1,046,956  

Series A-3, 4.00%, 08/01/43 (Call 08/01/27)

    3,400       3,302,805  

Series A4, VRDN, 3.95%, 08/01/39
(Call 08/31/23)(a)

    1,500       1,500,000  

Series B-1, 4.00%, 11/01/42 (Call 11/01/29)

    1,220       1,188,959  

Series B-1, 4.00%, 05/01/45 (Call 11/01/30)

    200       192,007  

Series B-1, 5.00%, 11/01/28 (Call 11/01/25)

    500       516,631  

Series B-1, 5.00%, 08/01/29 (Call 08/01/24)

    500       505,968  

Series B-1, 5.00%, 11/01/29 (Call 11/01/25)

    200       206,568  

Series B-1, 5.00%, 08/01/32 (Call 08/01/24)

    885       895,405  

Series B-1, 5.00%, 08/01/33 (Call 08/01/24)

    1,150       1,162,599  

Series B-1, 5.00%, 08/01/33 (Call 08/01/27)

    1,000       1,060,727  

Series B-1, 5.00%, 08/01/35 (Call 08/01/28)

    1,120       1,201,135  

Series B-1, 5.00%, 11/01/35 (Call 11/01/25)

    1,015       1,045,135  

Series B-1, 5.00%, 11/01/35 (Call 11/01/29)

    1,535       1,660,575  

Series B-1, 5.00%, 11/01/37 (Call 05/01/24)

    1,500       1,508,466  

Series B-1, 5.00%, 08/01/40 (Call 08/01/26)

    765       787,994  

Series B-1, 5.00%, 08/01/45 (Call 08/01/27)

    1,000       1,031,207  

Series C, 5.00%, 11/01/25 (Call 05/01/25)

    1,250       1,281,816  

Series C, 5.00%, 11/01/26

    115       121,821  

Series C, 5.00%, 11/01/27 (Call 11/01/25)

    500       516,631  

Series C, 5.00%, 11/01/29 (Call 05/01/27)

    1,000       1,058,736  

Series C-1, 4.00%, 11/01/38 (Call 05/01/29)

    1,000       996,836  

Series C-1, 4.00%, 11/01/42 (Call 05/01/29)

    2,590       2,524,102  

Series C-3, 4.00%, 05/01/44 (Call 05/01/28)

    1,085       1,047,839  

Series C-4, VRDN, 4.00%, 11/01/36(a)

    2,900       2,900,000  
Security  

Par

(000)

    Value  
New York (continued)            

Series E-1, 5.00%, 02/01/29 (Call 02/01/26)

  $  750     $ 778,385  

Series E-1, 5.00%, 02/01/34 (Call 02/01/26)

    500       517,634  

Series E-1, 5.00%, 02/01/34 (Call 02/01/27)

    1,500        1,571,240  

Series E-1, 5.00%, 02/01/35 (Call 02/01/25)

    940       957,580  

Series E-1, 5.00%, 02/01/37 (Call 02/01/26)

    3,500       3,594,104  

Series E-1, 5.00%, 02/01/37 (Call 02/01/27)

    200       207,228  

Series E-1, 5.00%, 02/01/39 (Call 02/01/26)

    500       512,287  

Series E-1, 5.00%, 02/01/41 (Call 02/01/25)

    1,400       1,419,842  

Series F-1, 5.00%, 05/01/36 (Call 05/01/27)

    1,000       1,043,285  

New York City Transitional Finance Authority RB, 5.00%, 05/01/45 (Call 11/01/33)

    2,000       2,145,512  

New York City Water & Sewer System RB

   

Series AA, 5.00%, 06/15/27

    1,000       1,075,094  

Series AA1, VRDN, 4.00%, 06/15/50
(Put 08/31/23)(a)

    2,600       2,600,000  

Series BB, 5.00%, 06/15/46 (Call 06/15/25)

    500       507,745  

Series CC-1, 4.00%, 06/15/33 (Call 12/15/26)

    250       256,456  

Series CC-1, 5.00%, 06/15/47 (Call 06/15/24)

    1,000       1,004,870  

Series DD, 5.00%, 06/15/29 (Call 06/15/24)

    1,000       1,012,069  

Series DD, 5.00%, 06/15/39 (Call 06/15/24)

    500       503,503  

Series DD-1, 5.00%, 06/15/30

    1,310       1,484,917  

Series EE, 5.00%, 06/15/31

    690       794,593  

Series EE, 5.00%, 06/15/36 (Call 06/15/27)

    500       525,774  

Series FF-1, 5.00%, 06/15/49 (Call 06/15/29)

    1,070       1,116,970  

New York Convention Center Development Corp. RB

   

5.00%, 11/15/40 (Call 11/15/25)

    250       253,363  

Series A, 0.00%, 11/15/48(b)

    500       135,838  

New York Power Authority RB

   

4.00%, 11/15/47 (Call 11/15/31)

    500       473,089  

5.00%, 11/15/26 (AGM)

    500       531,798  

5.00%, 11/15/27 (AGM)

    505       548,270  

5.00%, 11/15/31 (AGM)

    1,000       1,162,719  

Series A, 4.00%, 11/15/50 (Call 05/15/30)

    2,500       2,382,412  

Series A, 4.00%, 11/15/55 (Call 05/15/30)

    1,000       939,558  

Series A, 4.00%, 11/15/60 (Call 05/15/30)

    800       741,588  

New York State Dormitory Authority RB

   

3.00%, 07/01/41 (Call 07/01/31)

    1,750       1,397,122  

3.00%, 07/01/45 (Call 07/01/32)

    750       557,651  

3.00%, 03/15/51 (Call 03/15/31)

    1,780       1,291,541  

4.00%, 07/01/33 (Call 07/01/27)

    415       422,332  

4.00%, 07/01/38 (Call 07/01/25)

    720       714,889  

4.00%, 07/01/41 (Call 07/01/28)

    4,000       3,866,021  

4.00%, 07/01/42 (Call 07/01/32)

    1,000       962,784  

4.00%, 07/01/45 (Call 07/01/29)

    1,145       1,095,034  

4.00%, 03/15/46 (Call 03/15/32)

    1,000       949,984  

4.00%, 07/01/46 (Call 07/01/29)

    1,000       925,573  

4.00%, 03/15/47 (Call 03/15/32)

    2,000       1,890,155  

4.00%, 03/15/48 (Call 09/15/30)

    2,000       1,883,691  

4.00%, 07/01/50 (Call 07/01/30)

    2,030       1,912,189  

5.00%, 07/01/25

    660       681,771  

5.00%, 02/15/26

    250       260,667  

5.00%, 02/15/26 (ETM)

    420       437,753  

5.00%, 10/01/26 (Call 10/02/23) (AGM)

    25       25,027  

5.00%, 07/01/28

    1,000       1,085,235  

5.00%, 07/01/28 (Call 07/01/27)

    1,330       1,426,161  

5.00%, 03/15/29 (Call 09/15/25)

    315       324,461  

5.00%, 07/01/30

    1,000       1,095,339  

5.00%, 02/15/31 (Call 02/15/27)

    2,025       2,139,509  

5.00%, 03/15/31

    2,560       2,893,571  

5.00%, 07/01/33 (Call 07/01/27)

    840       897,777  

5.00%, 10/01/33

    1,475       1,766,291  

 

 

S C H E D U L E O F I N V E S T M E N T S

  77


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® New York Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
New York (continued)            

5.00%, 03/15/34 (Call 09/15/26)

  $  1,000     $  1,043,084  

5.00%, 02/15/36 (Call 02/15/27)

    500       522,449  

5.00%, 07/01/45 (Call 07/01/25)

    100       100,716  

5.00%, 07/01/48 (Call 07/01/28)

    500       528,553  

5.00%, 07/01/50 (Call 07/01/30)

    2,500       2,620,210  

Series 1, 5.00%, 03/15/25

    500       513,048  

Series 1, 5.50%, 07/01/40 (AMBAC)

    400       464,196  

Series A, 4.00%, 03/15/35 (Call 09/15/30)

    1,000       1,033,341  

Series A, 4.00%, 07/01/41 (Call 07/01/26)

    500       483,253  

Series A, 4.00%, 03/15/47 (Call 03/15/28)

    500       473,242  

Series A, 4.00%, 07/01/47 (Call 07/01/32)

    310       272,232  

Series A, 5.00%, 03/15/24

    1,335       1,347,452  

Series A, 5.00%, 02/15/26 (Call 02/15/24)

    355       357,688  

Series A, 5.00%, 07/01/26

    1,125       1,180,524  

Series A, 5.00%, 10/01/26

    305       323,199  

Series A, 5.00%, 10/01/27

    500       541,291  

Series A, 5.00%, 03/15/28 (Call 03/15/25)

    340       347,560  

Series A, 5.00%, 10/01/28

    505       557,922  

Series A, 5.00%, 02/15/29 (Call 02/15/27)

    920       973,046  

Series A, 5.00%, 02/15/30 (Call 02/15/24)

    715       719,530  

Series A, 5.00%, 03/15/30 (Call 03/15/25)

    400       408,894  

Series A, 5.00%, 03/15/31 (Call 03/15/25)

    1,000       1,021,936  

Series A, 5.00%, 03/15/32 (Call 03/15/24)

    340       342,496  

Series A, 5.00%, 02/15/33 (Call 08/15/26)

    1,500       1,576,189  

Series A, 5.00%, 03/15/33 (Call 09/15/26)

    500       526,246  

Series A, 5.00%, 03/15/33 (Call 03/15/28)

    300       322,388  

Series A, 5.00%, 03/15/33 (Call 09/15/30)

    1,000       1,113,439  

Series A, 5.00%, 03/15/34 (Call 03/15/29)

    1,000       1,092,500  

Series A, 5.00%, 03/15/35 (Call 03/15/25)

    500       509,251  

Series A, 5.00%, 03/15/35 (Call 03/15/29)

    2,000       2,172,556  

Series A, 5.00%, 07/01/35 (Call 07/01/29)

    1,500       1,658,074  

Series A, 5.00%, 03/15/36 (Call 03/15/31)

    1,000       1,098,981  

Series A, 5.00%, 03/15/37 (Call 03/15/29)

    1,000       1,070,974  

Series A, 5.00%, 02/15/40 (Call 08/15/26)

    500       518,409  

Series A, 5.00%, 03/15/40 (Call 03/15/29)

    1,000       1,056,371  

Series A, 5.00%, 03/15/41 (Call 03/15/27)

    350       362,825  

Series A, 5.00%, 07/01/41 (Call 07/01/26)

    250       255,190  

Series A, 5.00%, 03/15/44 (Call 03/15/24)

    500       502,654  

Series A, 5.00%, 03/15/44 (Call 03/15/27)

    105       108,412  

Series A, 5.00%, 07/01/46 (Call 01/01/27)

    250       252,430  

Series A, 5.00%, 10/01/47

    300       335,285  

Series A, 5.00%, 10/01/48

    500       558,320  

Series A, 5.00%, 07/01/49 (Call 07/01/29)

    500       518,245  

Series A, 5.00%, 10/01/50

    310       346,553  

Series A, 5.25%, 03/15/39 (Call 09/15/28)

    725       777,838  

Series A-2, 5.00%, 10/01/46

    225       251,674  

Series A-2, 5.00%, 10/01/46 (Call 04/01/26)

    720       743,577  

Series B, 5.00%, 10/01/23

    800       800,988  

Series B, 5.00%, 10/01/24

    190       193,584  

Series B, 5.00%, 10/01/25

    2,100       2,179,567  

Series B, 5.00%, 02/15/27

    420       447,187  

Series B, 5.00%, 10/01/27 (Call 04/01/26)

    510       534,110  

Series B, 5.00%, 02/15/31 (Call 02/15/25)

    1,000       1,020,680  

Series B, 5.00%, 02/15/31 (Call 08/15/27)

    750       799,905  

Series B, 5.00%, 02/15/34 (Call 02/15/25)

    500       509,562  

Series B, 5.00%, 02/15/34 (Call 08/15/27)

    1,000       1,062,403  

Series B, 5.00%, 02/15/37 (Call 08/15/27)

    500       524,906  

Series B, 5.00%, 02/15/38 (Call 02/15/25)

    500       506,815  

Series B, 5.00%, 10/01/38 (Call 04/01/28)

    1,000       1,072,234  

Series B, 5.00%, 02/15/43 (Call 08/15/27)

    1,000       1,038,522  
Security  

Par

(000)

    Value  
New York (continued)            

Series B, 5.00%, 07/01/50 (Call 07/01/29)

  $  500     $ 521,712  

Series C, 4.00%, 07/01/49 (Call 07/01/29)

    500       468,999  

Series C, 5.00%, 03/15/35 (Call 03/15/24)

    500       503,409  

Series C, 5.00%, 03/15/36 (Call 03/15/28)

    1,000        1,060,871  

Series C, 5.00%, 03/15/38 (Call 03/15/28)

    500       525,055  

Series D, 4.00%, 02/15/47 (Call 02/15/30)

    2,000       1,890,897  

Series D, 5.00%, 02/15/25

    1,400       1,434,457  

Series D, 5.00%, 02/15/28

    1,000       1,079,147  

Series D, 5.00%, 02/15/28 (Call 08/15/26)

    200       210,101  

Series E, 3.00%, 03/15/41 (Call 03/15/32)

    2,000       1,610,320  

Series E, 4.00%, 03/15/27 (Call 09/15/25)

    400       406,238  

Series E, 4.00%, 03/15/39 (Call 03/15/32)

    1,985       1,966,779  

Series E, 5.00%, 02/15/24

    1,000       1,007,572  

Series E, 5.00%, 03/15/31 (Call 09/15/25)

    1,000       1,029,638  

New York State Environmental Facilities Corp. RB

   

4.00%, 06/15/42 (Call 06/15/32)

    1,000       974,760  

4.00%, 06/15/45 (Call 06/15/29)

    1,095       1,053,469  

4.00%, 08/15/46 (Call 02/15/32)

    1,000       959,112  

4.00%, 06/15/49 (Call 06/15/29)

    2,550       2,426,293  

5.00%, 03/15/24

    280       282,671  

5.00%, 06/15/24

    625       633,748  

5.00%, 06/15/25

    1,000       1,032,323  

5.00%, 08/15/29

    165       185,099  

5.00%, 09/15/29

    500       561,726  

5.00%, 08/15/31

    300       347,801  

5.00%, 06/15/32

    500       586,004  

5.00%, 09/15/32

    500       587,992  

5.00%, 06/15/34 (Call 06/15/24)

    260       262,858  

5.00%, 09/15/34 (Call 09/15/32)

    500       580,315  

5.00%, 06/15/35 (Call 06/15/28)

    365       396,129  

5.00%, 09/15/37 (Call 09/15/32)

    500       559,670  

5.00%, 06/15/53 (Call 06/15/33)

    2,500       2,662,922  

Series A, 5.00%, 06/15/35 (Call 06/15/27)

    200       213,025  

Series A, 5.00%, 06/15/41 (Call 06/15/26)

    1,000       1,032,285  

Series A, 5.00%, 08/15/44 (Call 08/15/29)

    500       531,570  

Series A, 5.00%, 06/15/46 (Call 06/15/27)

    835       868,027  

Series A, 5.00%, 02/15/49 (Call 08/15/29)

    1,200       1,267,660  

Series B, 4.00%, 06/15/49 (Call 06/15/29)

    500       475,744  

Series B, 5.00%, 06/15/24

    250       253,499  

Series B, 5.00%, 06/15/28

    500       549,408  

Series B, 5.00%, 06/15/43 (Call 06/15/28)

    1,000       1,059,302  

Series DD-3, 5.00%, 06/15/29 (Call 06/15/24)

    1,345       1,359,990  

Series E, 5.00%, 06/15/47 (Call 06/15/27)

    1,000       1,037,978  

New York State Thruway Authority RB

   

4.00%, 03/15/52 (Call 03/15/31)

    775       715,174  

4.00%, 03/15/56 (Call 03/15/31)

    3,000       2,735,293  

4.13%, 03/15/56 (Call 09/15/32)

    2,000       1,875,621  

Series A, 4.00%, 01/01/51 (Call 01/01/26)

    585       532,702  

Series A, 5.00%, 01/01/31 (Call 01/01/26)

    100       103,538  

Series A, 5.00%, 01/01/46 (Call 01/01/26)

    500       508,399  

Series A, 5.00%, 01/01/51 (Call 01/01/26)

    600       608,751  

Series A, 5.25%, 01/01/56 (Call 01/01/26)

    2,765       2,831,493  

Series A-1, 4.00%, 03/15/36 (Call 03/15/31)

    1,500       1,525,426  

Series A-1, 4.00%, 03/15/59 (Call 03/15/31)

    1,000       903,491  

Series B, 4.00%, 01/01/38 (Call 01/01/30)

    1,500       1,461,108  

Series B, 4.00%, 01/01/50 (Call 01/01/30)

    1,000       914,368  

Series J, 5.00%, 01/01/25 (Call 01/01/24)

    130       130,723  

Series J, 5.00%, 01/01/26 (Call 01/01/24)

    100       100,460  

Series J, 5.00%, 01/01/27 (Call 01/01/24)

    1,970       1,979,003  

Series K, 5.00%, 01/01/24

    215       216,198  

 

 

78  

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Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® New York Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
New York (continued)            

Series K, 5.00%, 01/01/30 (Call 01/01/25)

  $  465     $ 473,752  

Series K, 5.00%, 01/01/31 (Call 01/01/25)

    250       254,673  

Series K, 5.00%, 01/01/32 (Call 01/01/25)

    340       346,267  

Series L, 4.00%, 01/01/36 (Call 01/01/28)

    500       504,851  

Series L, 5.00%, 01/01/24

    500       502,786  

Series L, 5.00%, 01/01/25

    200       204,546  

Series L, 5.00%, 01/01/35 (Call 01/01/28)

    810       865,314  

Series N, 3.00%, 01/01/49 (Call 01/01/30)

    500       355,232  

Series N, 4.00%, 01/01/47 (Call 01/01/30)

    1,225        1,155,448  

New York State Urban Development Corp. RB

   

4.00%, 03/15/45 (Call 09/15/30)

    2,500       2,395,147  

4.00%, 03/15/49 (Call 09/15/30)

    1,000       942,077  

5.00%, 03/15/25

    500       513,070  

5.00%, 09/15/28

    1,370       1,495,579  

5.00%, 03/15/31 (Call 09/15/30)

    575       643,529  

5.00%, 03/15/38 (Call 09/15/30)

    2,000       2,147,420  

5.00%, 03/15/47 (Call 09/15/30)

    1,000       1,045,314  

Series A, 4.00%, 03/15/39 (Call 09/15/30)

    1,000       991,957  

Series A, 4.00%, 03/15/40 (Call 09/15/30)

    1,000       987,277  

Series A, 5.00%, 03/15/24

    440       443,782  

Series A, 5.00%, 03/15/25

    1,295       1,328,851  

Series A, 5.00%, 03/15/27 (Call 03/15/26)

    155       162,007  

Series A, 5.00%, 03/15/29 (Call 09/15/25)

    750       773,417  

Series A, 5.00%, 03/15/31 (Call 03/15/26)

    400       415,473  

Series A, 5.00%, 03/15/32 (Call 03/15/27)

    500       528,034  

Series A, 5.00%, 03/15/35 (Call 09/15/25)

    350       359,405  

Series A, 5.00%, 03/15/35 (Call 03/15/26)

    200       206,706  

Series A-1, 5.00%, 03/15/28 (Call 09/21/23)

    520       520,806  

Series A-1, 5.00%, 03/15/43 (Call 09/21/23)

    240       240,156  

Series C, 5.00%, 03/15/31 (Call 10/02/23)

    655       656,055  

Series C-1, 5.00%, 03/15/27

    285       303,023  

Series C-3, 5.00%, 03/15/39 (Call 09/15/27)

    500       520,880  

Series E, 3.00%, 03/15/40 (Call 03/15/30)

    500       413,190  

Series E, 4.00%, 03/15/36 (Call 03/15/30)

    1,000       1,021,675  

Series E, 5.00%, 03/15/28 (Call 09/21/23)

    1,325       1,327,053  

Onondaga County Trust for Cultural Resources RB

   

4.00%, 12/01/47 (Call 12/01/29)

    1,000       944,553  

4.00%, 12/01/49 (Call 12/01/29)

    500       464,572  

5.00%, 12/01/39 (Call 12/01/29)

    1,000       1,076,712  

5.00%, 12/01/40 (Call 12/01/29)

    500       536,957  

5.00%, 12/01/43 (Call 12/01/29)

    500       532,024  

Onondaga County Water Authority RB, Series A, 3.00%, 09/15/44 (Call 09/15/29)

    1,000       761,535  

Port Authority of New York & New Jersey RB

   

4.00%, 12/01/28

    250       263,526  

4.00%, 12/15/40 (Call 06/15/24)

    400       397,138  

4.00%, 06/15/44 (Call 06/15/24)

    250       241,996  

4.00%, 09/01/45 (Call 09/01/29)

    1,000       962,338  

5.00%, 07/15/24

    125       126,832  

5.00%, 07/15/25

    750       774,334  

5.00%, 05/01/28 (Call 05/01/25)

    330       338,775  

5.00%, 07/15/29

    520       580,705  

5.00%, 09/01/32 (Call 09/01/29)

    1,000       1,104,747  

5.00%, 07/15/33 (Call 07/15/30)

    500       560,990  

5.00%, 09/01/33 (Call 09/01/29)

    1,000       1,103,765  

5.00%, 09/01/34 (Call 09/01/24)

    250       253,320  

5.00%, 07/15/48 (Call 07/15/33)

    750       800,509  

Series 111, 4.00%, 09/01/43 (Call 09/01/28)

    750       730,288  

Series 184, 5.00%, 09/01/36 (Call 09/01/24)

    400       404,380  

Series 194, 5.00%, 10/15/28 (Call 10/15/25)

    525       543,136  
Security  

Par

(000)

    Value  
New York (continued)            

Series 194, 5.00%, 10/15/29 (Call 10/15/25)

  $  1,000     $  1,034,130  

Series 194, 5.00%, 10/15/34 (Call 10/15/25)

    1,000       1,031,447  

Series 194, 5.00%, 10/15/41 (Call 10/15/25)

    500       510,910  

Series 198, 5.00%, 11/15/46 (Call 11/15/26)

    1,000       1,016,750  

Series 198, 5.25%, 11/15/56 (Call 11/15/26)

    500       513,858  

Series 200, 5.00%, 04/15/57 (Call 04/15/27)

    500       511,562  

Series 205, 5.00%, 11/15/25

    1,000       1,038,052  

Series 209, 5.00%, 07/15/35 (Call 07/15/28)

    500       537,681  

Series 217, 4.00%, 11/01/49 (Call 11/01/29)

    555       526,529  

Series 224, 4.00%, 07/15/51 (Call 07/15/31)

    1,500       1,414,759  

Series 224, 4.00%, 07/15/61 (Call 07/15/31)

    1,500       1,374,249  

Series 230, 4.00%, 12/01/30

    1,500       1,610,634  

Series 5, 5.38%, 03/01/28

    365       381,571  

Sales Tax Asset Receivable Corp. RB

   

Series A, 5.00%, 10/15/23

    355       355,636  

Series A, 5.00%, 10/15/24

    1,890       1,924,824  

Series A, 5.00%, 10/15/28 (Call 10/15/24)

    3,250       3,309,882  

Series A, 5.00%, 10/15/29 (Call 10/15/24)

    1,570       1,598,928  

Series A, 5.00%, 10/15/30 (Call 10/15/24)

    1,440       1,466,532  

Saratoga County Water Authority RB, 4.00%, 09/01/48 (Call 09/01/26)

    4,600       4,342,825  

State of New York GO

   

5.00%, 03/15/24

    280       282,583  

Series A, 5.00%, 03/01/24

    810       816,966  

Series A, 5.00%, 02/15/25

    1,000       1,025,227  

Series A, 5.00%, 03/15/27

    500       535,943  

Series A, 5.00%, 03/15/31

    500       577,510  

Suffolk County Water Authority RB

   

4.00%, 06/01/31 (Call 06/01/25)

    1,915       1,952,070  

5.00%, 06/01/24

    275       278,454  

Series A, 4.00%, 06/01/39 (Call 06/01/25)

    500       492,853  

Series A, 4.00%, 06/01/41 (Call 06/01/28)

    3,485       3,431,153  

Series A, 5.00%, 06/01/25 (Call 06/01/24)

    15       15,175  

Series B, 3.00%, 06/01/44 (Call 06/01/30)

    610       481,405  

Syracuse Industrial Development Agency RB

   

Series A, 4.00%, 05/01/33 (Call 05/01/27) (SAW)

    500       516,009  

Series A, 5.00%, 05/01/31 (Call 05/01/27) (SAW)

    500       533,866  

Series A, 5.00%, 05/01/32 (Call 05/01/27) (SAW)

    130       138,583  

Town of Brookhaven NY GOL

   

4.00%, 07/15/24

    115       115,883  

4.00%, 07/15/26

    3,285       3,375,164  

4.00%, 03/15/28 (Call 03/15/24)

    250       251,448  

5.00%, 05/01/27 (Call 05/01/25)

    600       616,932  

Town of Hempstead NY GOL

   

5.00%, 06/15/27 (Call 06/15/26)

    125       131,805  

5.00%, 06/15/28

    1,000       1,097,408  

Town of Oyster Bay NY GOL

   

3.00%, 02/01/25 (AGM)

    1,370       1,359,682  

4.00%, 11/01/24 (BAM)

    200       201,707  

4.00%, 03/01/26

    1,095       1,116,959  

Series A, 2.00%, 03/01/33 (Call 03/01/28) (AGM)

    2,000       1,691,571  

Triborough Bridge & Tunnel Authority RB

   

4.00%, 05/15/51 (Call 05/15/32)

    1,000       943,698  

5.00%, 11/15/27 (Call 08/15/27)

    180       193,304  

5.00%, 11/15/29

    1,000       1,111,656  

5.00%, 11/15/30

    1,000       1,128,190  

5.00%, 11/15/43 (Call 05/15/29)

    665       694,896  

5.00%, 05/15/52

    250       280,564  

Series A, 0.00%, 11/15/30(b)

    445       335,265  

Series A, 0.00%, 11/15/32(b)

    200       137,920  

 

 

S C H E D U L E O F I N V E S T M E N T S

  79


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® New York Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
New York (continued)            

Series A, 4.00%, 11/15/54 (Call 11/15/30)

  $  1,245     $  1,150,858  

Series A, 5.00%, 11/15/23

    245       245,764  

Series A, 5.00%, 11/15/24

    1,355       1,381,610  

Series A, 5.00%, 11/15/40 (Call 05/15/25)

    250       254,000  

Series A, 5.00%, 11/15/43 (Call 05/15/28)

    500       521,714  

Series A, 5.00%, 11/15/46 (Call 05/15/26)

    1,375       1,405,996  

Series A, 5.00%, 11/15/51 (Call 05/15/31)

    625       654,804  

Series A, 5.00%, 11/15/56 (Call 05/15/31)

    500       522,013  

Series A-1, 4.00%, 05/15/46 (Call 05/15/31)

    925       885,637  

Series A-2, VRDN, 2.00%, 05/15/45Put(a)

    1,215       1,122,543  

Series B, 0.00%, 11/15/32(b)

    700       489,290  

Series B, 5.00%, 11/15/24

    250       254,910  

Series B, 5.00%, 11/15/31 (Call 05/15/27)

    1,000       1,058,036  

Series B, 5.00%, 11/15/35 (Call 05/15/27)

    325       341,559  

Series B, 5.00%, 11/15/37 (Call 05/15/27)

    1,685       1,756,756  

Series B, 5.00%, 11/15/38 (Call 05/15/27)

    250       260,192  

Series C-1, 5.00%, 11/15/25

    1,000       1,037,621  

VRDN, VRDN, 3.95%, 01/01/32
(Call 08/31/23)(a)

    750       750,000  

Trust for Cultural Resources of The City of New York (The)

   

Series A, 5.00%, 01/01/34 (Call 01/01/29)

    1,000       1,099,030  

Series A, 5.00%, 01/01/37 (Call 01/01/29)

    500       539,514  

Series A, 5.00%, 01/01/38 (Call 01/01/29)

    500       534,979  

United Nations Development Corp. RB, Series A, 5.00%, 07/01/26

    125       131,411  

Utility Debt Securitization Authority RB

   

4.00%, 12/15/35 (Call 06/15/26)

    1,455       1,480,587  

5.00%, 06/15/27 (Call 06/15/25)

    1,745       1,801,403  

5.00%, 12/15/29 (Call 12/15/27)

    175       190,054  

5.00%, 12/15/32 (Call 12/15/25)

    2,025       2,102,708  

5.00%, 12/15/33 (Call 12/15/25)

    400       415,171  

5.00%, 12/15/33 (Call 12/15/31)

    1,500       1,733,659  

5.00%, 12/15/34 (Call 12/15/32)

    1,000       1,167,514  

5.00%, 12/15/35 (Call 12/15/25)

    600       620,753  

5.00%, 12/15/36 (Call 12/15/25)

    150       154,789  

5.00%, 12/15/37 (Call 12/15/25)

    750       772,285  
Security   Par/
Shares
(000)
    Value  
New York (continued)            

5.00%, 12/15/39 (Call 12/15/27)

  $  1,200     $ 1,277,750  

5.00%, 12/15/40 (Call 12/15/27)

    1,500       1,594,258  

5.00%, 12/15/41 (Call 12/15/27)

    2,030       2,153,357  

Series A, 5.00%, 12/15/35 (Call 06/15/26)

    1,195       1,246,087  

Series TE, 5.00%, 12/15/29 (Call 12/15/23)

    1,250       1,254,519  

Series TE, 5.00%, 12/15/30 (Call 12/15/23)

    750       752,670  

Series TE, 5.00%, 12/15/35 (Call 12/15/23)

    1,000       1,002,974  

Series TE, 5.00%, 12/15/41 (Call 12/15/23)

    995       997,128  

Western Nassau County Water Authority RB

   

4.00%, 04/01/46 (Call 04/01/31)

    1,145       1,092,217  

Series A, 4.00%, 04/01/51 (Call 04/01/31)

    1,255       1,179,105  
   

 

 

 
       563,311,990  
   

 

 

 

Total Long-Term Investments — 99.0%
(Cost: $591,681,683)

      563,311,990  
   

 

 

 

Short-Term Securities

   
Money Market Funds — 0.0%  

BlackRock Liquidity Funds New York Money Fund Portfolio, 4.14%(c)(d)

    133       133,247  
   

 

 

 

Total Short-Term Securities — 0.0%
(Cost: $133,247)

      133,247  
   

 

 

 

Total Investments — 99.0%
(Cost: $591,814,930)

      563,445,237  

Other Assets Less Liabilities — 1.0%

      5,603,375  
   

 

 

 

Net Assets — 100.0%

    $  569,048,612  
   

 

 

 

 

(a) 

Variable rate security. Rate as of period end and maturity is the date the principal owed can be recovered through demand

(b) 

Zero-coupon bond

(c) 

Affiliate of the Fund

(d) 

Annualized 7-day yield as of period end

Affiliates

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

 

Affiliated Issuer   Value at
02/28/23
    Purchases
at Cost
    Proceeds
from Sale
    Net Realized
Gain (Loss)
    Change in
Unrealized
Appreciation
(Depreciation)
    Value at
08/31/23
    Shares
Held at
08/31/23
(000)
    Income     Capital Gain
Distributions from
Underlying Funds
 

BlackRock Liquidity Funds New York Money Fund Portfolio

  $ 14,231,522     $     $ (14,098,275 )(a)    $     $     $ 133,247       133     $ 78,803     $  
       

 

 

   

 

 

   

 

 

     

 

 

   

 

 

 

 

(a) 

Represents net amount purchased (sold).

 

 

 

80  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® New York Muni Bond ETF

 

Fair Value Hierarchy as of Period End

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.

 

      Level 1      Level 2      Level 3      Total  

Assets

           

Investments

           

Long-Term Investments

           

Municipal Debt Obligations

   $      $ 563,311,990      $      $ 563,311,990  

Short-Term Securities

           

Money Market Funds

     133,247                      133,247  
  

 

 

    

 

 

    

 

 

    

 

 

 
   $   133,247      $ 563,311,990      $     —      $ 563,445,237  
  

 

 

    

 

 

    

 

 

    

 

 

 

See notes to financial statements.

 

 

S C H E D U L E O F I N V E S T M E N T S

  81


Schedule of Investments (unaudited) 

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 

Municipal Debt Obligations

   
Alabama — 1.4%            

Alabama Federal Aid Highway Finance Authority RB

   

3.10%, 09/01/29 (PR 09/01/24)

  $ 1,750     $ 1,745,265  

4.00%, 09/01/31 (PR 09/01/24)

    20,000       20,125,306  

5.00%, 09/01/30 (PR 09/01/24)

    6,015       6,110,711  

5.00%, 09/01/33 (PR 09/01/27)

    1,250       1,343,139  

5.00%, 09/01/34 (PR 09/01/27)

    1,250       1,343,139  

5.00%, 09/01/36 (PR 09/01/27)

    6,840       7,349,655  

Series A, 5.00%, 09/01/36 (PR 09/01/26)

    15,005       15,855,744  

Series B, 5.00%, 09/01/23

    200       200,000  

Series B, 5.00%, 09/01/24

    600       609,840  

Series B, 5.00%, 09/01/25

    1,050       1,085,126  

Alabama Public School and College Authority RB

   

3.25%, 06/01/24 (Call 10/02/23)

    10       9,993  

5.00%, 01/01/27 (Call 07/01/24)

    440       445,654  

Series A, 5.00%, 11/01/23

    2,495       2,501,479  

Series A, 5.00%, 02/01/24

    1,125       1,132,526  

Series A, 5.00%, 11/01/24

    5,300       5,401,806  

Series A, 5.00%, 11/01/25

    5,750       5,961,895  

Series A, 5.00%, 11/01/26

    320       338,286  

Series A, 5.00%, 11/01/27

     11,965       12,896,967  

Series B, 5.00%, 01/01/24

    10,115       10,168,414  

Series B, 5.00%, 01/01/25 (Call 07/01/24)

    4,005       4,060,360  

Series B, 5.00%, 01/01/26 (Call 07/01/24)

    2,475       2,505,310  

Auburn Water Works Board RB, 5.00%, 09/01/40 (PR 09/01/25)

    2,500       2,578,759  

State of Alabama GO, Series A, 5.00%, 08/01/24

    95       96,423  

Tuscaloosa County Board of Education ST, 4.00%, 02/01/47 (PR 02/01/27)

    5,015       5,173,289  

Water Works Board of the City of Birmingham (The) RB

   

5.00%, 01/01/30 (PR 01/01/27)

    4,000       4,241,098  

Series B, 5.00%, 01/01/32 (PR 01/01/27)

    6,945       7,363,607  

Series B, 5.00%, 01/01/43 (PR 01/01/27)

    9,785       10,374,787  
   

 

 

 
       131,018,578  
Alaska — 0.1%            

State of Alaska GO, 5.00%, 08/01/27 (Call 08/01/25)

    5,460       5,613,383  
   

 

 

 
Arizona — 1.2%            

Arizona Department of Transportation State Highway Fund Revenue, 5.00%, 07/01/27 (Call 07/01/26)

    1,470       1,543,563  

Arizona Department of Transportation State Highway Fund Revenue RB

   

5.00%, 07/01/24

    650       659,197  

5.00%, 07/01/25 (PR 07/01/24)

    115       116,492  

5.00%, 07/01/26 (PR 07/01/24)

    370       374,662  

Arizona Transportation Board RB

   

5.00%, 07/01/24

    4,850       4,918,620  

5.00%, 07/01/25

    5,000       5,158,646  

5.00%, 07/01/26

    155       162,564  

Series A, 5.00%, 07/01/25

    660       680,941  

Arizona Water Infrastructure Finance Authority RB

   

Series A, 5.00%, 10/01/23

    1,220       1,221,453  

Series A, 5.00%, 10/01/24

    535       544,580  

City of Chandler AZ GOL, 5.00%, 07/01/24

    4,020       4,077,861  

City of Phoenix AZ GO

   

5.00%, 07/01/24

    450       456,330  

5.00%, 07/01/27 (Call 07/01/26)

    330       347,336  

City of Phoenix Civic Improvement Corp. RB

   

5.00%, 07/01/25

    4,840       4,993,569  

Security

 

Par

(000)

   

Value

 
Arizona (continued)            

5.00%, 07/01/25 (Call 07/01/24)

  $ 4,615     $ 4,682,006  

Series A, 5.00%, 07/01/39 (PR 07/01/24)

    15,000       15,197,559  

Series B, 5.00%, 07/01/24

    2,590       2,626,222  

Maricopa County Unified School District No. 48 Scottsdale GO, 5.00%, 07/01/27

    145       155,167  

Maricopa County Unified School District No. 97-Deer Valley/AZ GO, 5.00%, 07/01/24

    4,800       4,864,783  

Phoenix AZ, 4.00%, 07/01/24

    895       900,257  

Salt River Project Agricultural Improvement & Power District RB

   

5.00%, 01/01/24

    8,945       8,992,525  

5.00%, 01/01/25

    755       772,063  

5.00%, 01/01/26

    450       468,685  

5.00%, 01/01/28

    600       649,557  

Series A, 5.00%, 01/01/24

    3,695       3,714,632  

Series A, 5.00%, 01/01/25

    6,145       6,283,872  

Series A, 5.00%, 01/01/26

     11,240       11,706,714  

Series A, 5.00%, 01/01/27

    13,835       14,682,389  

Series E, 5.00%, 01/01/24

    3,160       3,176,789  

Scottsdale Municipal Property Corp. RB, 5.00%, 07/01/36 (PR 07/01/27)

    2,000       2,145,459  

University of Arizona (The) RB

   

5.00%, 06/01/26

    15       15,722  

5.00%, 06/01/27 (Call 06/01/26)

    50       52,445  

Series A, 5.00%, 06/01/26 (Call 06/01/25)

    975       1,003,285  
   

 

 

 
       107,345,945  
Arkansas — 0.1%            

State of Arkansas GO

   

5.00%, 04/01/24 (Call 10/02/23)

    2,670       2,673,152  

5.00%, 04/01/26 (Call 10/01/24)

    360       365,748  

University of Arkansas RB

   

5.00%, 11/01/39 (PR 11/01/24)

    1,135       1,156,802  

5.00%, 11/01/41 (PR 11/01/24)

    825       840,847  
   

 

 

 
      5,036,549  
California — 13.1%            

Bay Area Toll Authority RB

   

VRDN, 2.00%, 04/01/53 (Put 10/02/23)(a)

    3,000       2,964,504  

VRDN, 2.63%, 04/01/45 (Put 10/01/25)(a)

    860       833,325  

Series F-1, 5.00%, 04/01/54 (PR 04/01/24)

    11,070       11,187,425  

Series F-1, 5.00%, 04/01/56 (PR 04/01/27)

    10,040       10,786,051  

Beverly Hills Unified School District CA GO, 5.00%, 08/01/24

    500       508,251  

California Educational Facilities Authority RB, Series C, 5.25%, 10/01/24

    8,195       8,379,702  

California Infrastructure & Economic Development Bank RB

   

5.00%, 10/01/23

    1,900       1,902,473  

5.00%, 10/01/24

    1,600       1,631,706  

5.00%, 10/01/26

    5,000       5,305,901  

California State Public Works Board RB

   

5.00%, 11/01/23

    5       5,014  

5.00%, 08/01/24

    1,500       1,525,157  

5.00%, 05/01/25

    1,060       1,093,030  

5.00%, 10/01/26

    110       116,730  

5.00%, 02/01/28

    4,165       4,534,341  

5.25%, 10/01/27 (Call 10/01/24)

    1,050       1,073,442  

Series A, 5.00%, 09/01/24

    295       300,416  

Series A, 5.00%, 09/01/25 (Call 09/01/24)

    705       717,328  

Series A, 5.00%, 02/01/27

    15,800       16,880,306  

 

 

82  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
California (continued)            

Series A, 5.00%, 08/01/27

  $ 2,450     $ 2,645,888  

Series B, 5.00%, 10/01/23

    5,795       5,802,670  

Series B, 5.00%, 10/01/24

    1,145       1,167,812  

Series B, 5.00%, 10/01/25

    295       306,478  

Series B, 5.00%, 05/01/26

    1,040       1,093,727  

Series B, 5.00%, 10/01/26 (Call 10/01/24)

    600       611,316  

Series D, 5.00%, 05/01/27

    7,845       8,426,344  

Series F, 5.00%, 05/01/24

    2,565       2,596,111  

Series F, 5.00%, 05/01/25

    325       335,127  

Series F, 5.00%, 05/01/26 (Call 05/01/25)

    290       298,476  

Series H, 5.00%, 09/01/38 (PR 09/01/23)

    5,095       5,095,000  

California State University RB

   

5.00%, 11/01/24

    2,300       2,350,758  

5.00%, 11/01/26 (Call 05/01/26)

    75       79,108  

Series A, 5.00%, 11/01/23

    775       777,297  

Series A, 5.00%, 11/01/24

    2,115       2,161,676  

Series A, 5.00%, 11/01/25

    5,250       5,469,092  

Series A, 5.00%, 11/01/28 (PR 11/01/24)

    7,000       7,150,471  

Series A, 5.00%, 11/01/29 (PR 11/01/24)

    1,820       1,859,123  

Series A, 5.00%, 11/01/44 (PR 11/01/24)

    8,900       9,091,314  

Chino Basin Regional Financing Authority RB, Series B, 4.00%, 11/01/25 (Call 08/01/25)

    9,065       9,210,437  

City of Long Beach CA Harbor Revenue RB, 4.00%, 05/15/24

    435       437,476  

City of Los Angeles CA, 5.00%, 06/27/24

     15,000        15,228,730  

City of Los Angeles CA GO, Series B, 5.00%, 09/01/23

    5,540       5,540,000  

City of Los Angeles CA Wastewater System Revenue RB

   

5.00%, 06/01/25

    90       92,997  

5.00%, 06/01/27 (Call 06/01/25)

    210       217,132  

Series B, 5.00%, 06/01/25

    180       186,211  

Series B, 5.00%, 06/01/26

    690       727,876  

City of Los Angeles Department of Airports RB, Series B, 5.00%, 05/15/24

    2,145       2,171,513  

City of San Francisco CA Public Utilities Commission Water Revenue RB

   

5.00%, 11/01/23

    590       591,644  

5.00%, 11/01/24

    4,915       5,018,964  

5.00%, 11/01/25

    5,205       5,414,467  

5.00%, 11/01/25 (Call 05/01/25)

    1,685       1,735,114  

5.00%, 11/01/26

    4,655       4,945,517  

5.00%, 11/01/28

    2,000       2,217,909  

Coast Community College District GO, 0.00%, 08/01/33 (Call 08/01/25)(b)

    500       334,982  

Contra Costa Transportation Authority Sales Tax Revenue RB, 5.00%, 03/01/26

    3,290       3,451,041  

Corona-Norco Unified School District GO, Series A, 5.00%, 08/01/40 (PR 08/01/25)

    795       822,639  

County of Los Angeles CA, 5.00%, 06/28/24

    11,110       11,277,841  

County of Riverside CA, 5.00%, 06/28/24

    10,000       10,151,072  

East Bay Municipal Utility District Water System Revenue RB

   

Series B, 5.00%, 06/01/24

    850       861,676  

Series B, 5.00%, 06/01/25

    465       480,325  

Eastern Municipal Water District RB, Series A, 3.00%, 07/01/25

    6,455       6,397,718  

El Camino Community College District Foundation (The)

   

0.00%, 08/01/27(b)

    5,700       4,997,653  

Series C, 0.00%, 08/01/26(b)

    4,875       4,416,740  

Foothill-De Anza Community College District, 0.00%, 08/01/27 (NPFGC)(b)

    4,000       3,505,779  

Security

 

Par

(000)

   

Value

 
California (continued)            

Foothill-De Anza Community College District GO, 0.00%, 08/01/26 (NPFGC)(b)

  $ 1,220     $ 1,104,371  

Fremont Unified School District/Alameda County CA GO, Series A, 4.00%, 08/01/46 (PR 08/01/24)

    10,000       10,088,082  

Fresno Unified School District GO, 4.00%, 08/01/47 (PR 08/01/24)

    45       45,396  

Long Beach Unified School District GO

   

5.00%, 08/01/25

     32,000        33,118,512  

5.00%, 08/01/27 (Call 08/01/26)

    40       42,325  

Los Angeles Community College District/CA GO

   

4.00%, 08/01/39 (PR 08/01/24)

    3,550       3,581,269  

5.00%, 08/01/24

    1,685       1,714,926  

5.00%, 08/01/25

    10,780       11,189,265  

Series A, 4.00%, 08/01/32 (PR 08/01/24)

    275       277,422  

Series A, 4.00%, 08/01/33 (PR 08/01/24)

    575       580,065  

Series A, 5.00%, 08/01/24

    1,255       1,277,289  

Series A, 5.00%, 08/01/25 (PR 08/01/24)

    240       244,241  

Series A, 5.00%, 08/01/27 (PR 08/01/24)

    305       310,389  

Series C, 5.00%, 08/01/24

    240       244,263  

Series J, 4.00%, 08/01/24

    125       126,112  

Los Angeles County Metropolitan Transportation Authority RB

   

5.00%, 06/01/27 (Call 06/01/26)

    65       68,666  

Series A, 5.00%, 06/01/24

    6,495       6,588,284  

Series A, 5.00%, 07/01/24

    505       512,846  

Series A, 5.00%, 06/01/25

    1,070       1,106,176  

Series A, 5.00%, 07/01/25

    815       843,643  

Series A, 5.00%, 06/01/26

    1,190       1,255,322  

Series A, 5.00%, 07/01/26

    1,275       1,347,474  

Los Angeles County Metropolitan Transportation Authority Sales Tax Revenue RB

   

5.00%, 07/01/24

    2,250       2,284,957  

5.00%, 07/01/25

    3,000       3,105,436  

5.00%, 06/01/27

    75       80,868  

5.00%, 07/01/27

    90       97,222  

5.00%, 07/01/27 (Call 07/01/26)

    10       10,582  

5.00%, 07/01/28

    2,405       2,654,220  

Series A, 5.00%, 07/01/24

    120       121,864  

Los Angeles Department of Water & Power Power System Revenue RB

   

Series B, 5.00%, 07/01/24

    2,070       2,101,822  

Series B, 5.00%, 07/01/25 (Call 06/01/25)

    975       1,007,399  

Los Angeles Department of Water & Power RB

   

4.00%, 07/01/26 (Call 06/01/26)

    2,600       2,672,137  

5.00%, 07/01/26 (Call 06/01/26)

    4,920       5,191,026  

5.00%, 07/01/27

    3,600       3,884,808  

5.00%, 07/01/27 (Call 01/01/26)

    70       73,189  

Series A, 5.00%, 07/01/25

    9,195       9,514,848  

Series A, 5.00%, 07/01/26

    200       211,313  

Series A, 5.00%, 07/01/27

    155       167,263  

VRDN, VRDN, 2.54%, 07/01/35 (09/01/23)(a)

    7,900       7,900,000  

VRDN, VRDN, 2.70%, 07/01/57
(Put 09/01/23)(a)

    15,000       15,000,000  

Los Angeles Department of Water & Power Water System Revenue RB

   

4.00%, 07/01/26

    1,235       1,271,291  

5.00%, 07/01/24

    25       25,384  

5.00%, 07/01/25

    20       20,696  

5.00%, 07/01/27

    140       151,287  

5.00%, 07/01/27 (Call 01/01/26)

    55       57,556  

5.00%, 07/01/28

    9,710       10,730,087  

 

 

S C H E D U L E O F I N V E S T M E N T S

  83


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security  

Par

(000)

    Value  
California (continued)            

Series B, 4.00%, 07/01/27

  $ 175     $ 182,674  

Series B, 5.00%, 01/01/24 (Call 12/01/23)

    1,085       1,089,799  

Series B, 5.00%, 07/01/26 (Call 01/01/26)

    555       581,584  

Series C, 5.00%, 07/01/25 (Call 07/01/24)

    415       421,602  

Los Angeles Unified School District/CA GO

   

5.00%, 07/01/24

    85       86,335  

5.00%, 07/01/26

    565       597,588  

5.00%, 07/01/27

    2,355       2,539,538  

Series A, 5.00%, 07/01/24

     33,245       33,766,950  

Series A, 5.00%, 07/01/25

    5,550       5,743,057  

Series A, 5.00%, 07/01/26

    3,870       4,093,214  

Series A, 5.00%, 07/01/27

    120       129,403  

Series B, 5.00%, 07/01/24

    4,625       4,697,613  

Series B, 5.00%, 07/01/27 (Call 07/01/26)

    835       881,374  

Series B-1, 5.00%, 07/01/26

    105       111,056  

Series C, 5.00%, 07/01/24

    1,420       1,442,295  

Series C, 5.00%, 07/01/25

    5,035       5,210,142  

Series C, 5.00%, 07/01/25 (Call 07/01/24)

    5,100       5,178,212  

Series C, 5.00%, 07/01/26

    2,910       3,077,843  

Series C, 5.00%, 07/01/26 (Call 07/01/24)

    290       294,198  

Series D, 5.00%, 07/01/26 (Call 07/01/24)

    160       162,316  

Los Rios Community College District GO, Series E, 3.00%, 08/01/25

    2,275       2,262,998  

Marin Community College District GO, Series A, 5.00%, 08/01/41 (PR 08/01/26)

    7,500       7,949,737  

Metropolitan Water District of Southern California RB

   

3.00%, 07/01/27

    150       150,040  

5.00%, 10/01/23

    4,290       4,295,710  

5.00%, 10/01/24

    1,900       1,938,661  

5.00%, 10/01/25

    1,430       1,486,518  

5.00%, 10/01/27

    1,075       1,168,089  

Series A, 2.25%, 07/01/24

    590       582,759  

Series A, 2.50%, 07/01/25

    595       582,721  

Series A, 5.00%, 07/01/24

    3,140        3,190,069  

Series A, 5.00%, 07/01/25

    2,985       3,089,529  

Series A, 5.00%, 07/01/26

    955       1,009,550  

Moreno Valley Unified School District/CA GO, 5.00%, 08/01/44 (PR 08/01/25) (AGM)

    5,000       5,178,527  

Municipal Improvement Corp. of Los Angeles RB,

   

Series B, 5.00%, 11/01/26

    1,000       1,062,099  

Oakland Unified School District/Alameda County GO, 5.00%, 08/01/40 (PR 08/01/25)

    4,000       4,142,822  

Orange County Sanitation District RB

   

5.00%, 02/01/25

    3,015       3,099,374  

5.00%, 02/01/27

    3,200       3,426,316  

Orange County Water District COP, Series A, 4.00%, 02/15/25 (Call 01/15/25)

    8,125       8,223,912  

Palomar Community College District, 5.00%, 08/01/44 (PR 08/01/25)

    25,150       26,095,343  

Poway Unified School District GO, 0.00%, 08/01/27(b)

    5,000       4,386,042  

Riverside Community College District, 0.00%, 08/01/35 (PR 02/01/25)(b)

    3,000       1,721,873  

Riverside Community College District GO

   

0.00%, 08/01/38 (PR 02/01/25)(b)

    5,500       2,689,989  

0.00%, 08/01/39 (PR 02/01/25)(b)

    2,420       1,121,574  

Sacramento Municipal Utility District RB

   

5.00%, 07/01/24

    875       887,380  

5.00%, 08/15/24

    545       554,901  

5.00%, 08/15/25

    1,950       2,024,507  

5.00%, 08/15/26

    650       687,896  
Security  

Par

(000)

    Value  
California (continued)            

5.00%, 08/15/27

  $ 1,310     $ 1,417,996  

Series E, 5.00%, 08/15/24

    370       376,722  

San Diego Association of Governments RB

   

5.00%, 11/15/24 (Call 11/15/23)

    1,690       1,695,634  

5.00%, 11/15/25 (Call 11/15/24)

    330       336,665  

San Diego Community College District GO

   

4.00%, 08/01/32 (PR 08/01/26)

    3,645       3,767,765  

4.00%, 08/01/41 (PR 08/01/26)

    13,000       13,437,846  

5.00%, 08/01/41 (PR 08/01/26)

    13,000       13,798,221  

VRDN, 4.00%, 08/01/32 (PR 08/01/26)

    3,200       3,307,778  

San Diego County Regional Transportation Commission RB

   

5.00%, 04/01/28

    525       574,910  

Series A, 5.00%, 04/01/25

    2,135       2,196,767  

San Diego Public Facilities Financing Authority RB

   

5.00%, 05/15/24

    380       385,012  

5.00%, 05/15/25

    450       464,740  

San Diego Unified School District/CA, 5.00%, 06/28/24

    3,500       3,551,718  

San Diego Unified School District/CA GO, 6.00%, 07/01/33 (PR 07/01/24)

    7,000       7,164,529  

San Francisco Bay Area Rapid Transit District GO, 5.00%, 08/01/25

    355       367,943  

San Francisco City & County Airport Commission San Francisco International Airport RB

   

Series D, 5.00%, 05/01/24

    1,160       1,173,314  

Series D, 5.00%, 05/01/25

    2,320       2,390,014  

San Francisco City & County Public Utilities Commission Wastewater Revenue RB

   

5.00%, 10/01/26

    3,000       3,181,726  

5.00%, 10/01/27

    6,850       7,429,409  

San Joaquin Delta Community College District GO, Series C, 5.00%, 08/01/39 (PR 08/01/24)

    6,505       6,614,096  

San Jose Evergreen Community College District GO, Series C, 4.00%, 09/01/40 (PR 09/01/24)

    12,155       12,260,668  

San Jose Unified School District GO, Series C, 0.00%, 08/01/27 (NPFGC)(b)

    3,000       2,623,284  

San Mateo Foster City Public Financing Authority RB, Series B, 5.00%, 08/01/25

     27,420       28,424,839  

Santa Clara Valley Transportation Authority RB, Series A, 5.00%, 06/01/24

    665       674,673  

Santa Clara Valley Water District Safe Clean Water Revenue COP, 5.00%, 12/01/26 (Call 11/01/26)

    1,200       1,276,250  

Santa Monica Community College District GO

   

0.00%, 08/01/26(b)

    500       450,548  

Series B, 4.00%, 08/01/44 (PR 08/01/24)

    31,715       31,988,685  

Series C, 0.00%, 08/01/25(b)

    1,930       1,799,773  

Silicon Valley Clean Water RB, Series A, 3.00%, 03/01/24 (Call 10/02/23)

    5,135       5,127,122  

Southern California Public Power Authority RB VRDN, 3.89%, 07/01/36 (Put 08/31/23)(a)

    25,000        25,000,000  

Series C, 5.00%, 07/01/24

    430       436,540  

Southwestern Community College District GO, Series D, 5.00%, 08/01/44 (PR 08/01/25)

    1,000       1,037,588  

State of California

   

4.00%, 09/01/27

    5,580       5,798,135  

5.00%, 09/01/24

    7,445       7,590,437  

State of California Department of Water Resources RB

   

5.00%, 12/01/23

    505       507,196  

5.00%, 12/01/25

    55       57,274  

5.00%, 12/01/26

    80       85,192  

 

 

84  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
California (continued)            

Series AR, 5.00%, 12/01/27 (PR 06/01/24)

  $ 5,690     $ 5,767,742  

Series AS, 5.00%, 12/01/23

    1,590       1,596,914  

Series AS, 5.00%, 12/01/24

    5,620       5,744,913  

Series AS, 5.00%, 12/01/25 (Call 12/01/24)

    350       357,726  

Series AW, 5.00%, 12/01/23

    85       85,370  

Series AW, 5.00%, 12/01/24

    15       15,333  

Series AX, 5.00%, 12/01/24

    145       148,223  

Series AX, 5.00%, 12/01/25

    3,115       3,243,807  

Series BA, 5.00%, 12/01/25

    1,645       1,713,022  

Series BB, 5.00%, 12/01/24

    5,325       5,443,357  

Series BB, 5.00%, 12/01/25

    225       234,304  

Series BB, 5.00%, 12/01/26

    145       154,411  

State of California GO

   

3.00%, 03/01/24

    200       199,989  

3.00%, 03/01/25

    7,000       6,998,484  

3.00%, 03/01/26

    800       797,038  

4.00%, 10/01/23

    450       450,309  

4.00%, 10/01/24

    1,675       1,692,968  

4.00%, 11/01/24

    220       222,552  

4.00%, 04/01/25

    3,890       3,948,700  

4.00%, 08/01/26

    285       293,072  

4.00%, 09/01/26

    240       247,073  

4.00%, 10/01/26

    7,525       7,754,577  

4.00%, 11/01/26

    9,755       10,062,884  

4.00%, 10/01/27

    1,225       1,274,101  

5.00%, 09/01/23

    7,405       7,405,000  

5.00%, 09/01/23

    15       15,000  

5.00%, 10/01/23

    4,090       4,095,715  

5.00%, 11/01/23

    9,565       9,593,735  

5.00%, 12/01/23

    5,350       5,374,728  

5.00%, 03/01/24

    5,260       5,310,860  

5.00%, 04/01/24

    1,620       1,638,291  

5.00%, 08/01/24

    3,170       3,226,586  

5.00%, 09/01/24

    2,700       2,752,744  

5.00%, 09/01/24 (Call 10/02/23)

    15       15,021  

5.00%, 10/01/24

    16,215       16,550,758  

5.00%, 11/01/24

    5,625       5,750,246  

5.00%, 11/01/24 (Call 11/01/23)

    1,525       1,529,484  

5.00%, 12/01/24 (Call 12/01/23)

    6,180       6,209,302  

5.00%, 03/01/25

    5,415       5,570,350  

5.00%, 04/01/25

     23,675        24,378,499  

5.00%, 05/01/25 (Call 05/01/24)

    180       182,309  

5.00%, 08/01/25

    8,585       8,902,840  

5.00%, 09/01/25

    765       794,628  

5.00%, 09/01/25 (Call 10/02/23)

    390       390,599  

5.00%, 10/01/25

    46,695       48,473,761  

5.00%, 10/01/25 (Call 10/01/24)

    1,500       1,525,589  

5.00%, 11/01/25

    9,610       9,992,657  

5.00%, 11/01/25 (Call 11/01/23)

    1,085       1,087,989  

5.00%, 12/01/25

    9,715       10,118,862  

5.00%, 12/01/25 (Call 12/01/23)

    600       602,146  

5.00%, 03/01/26 (Call 03/01/25)

    8,905       9,144,627  

5.00%, 04/01/26

    15,130       15,868,217  

5.00%, 08/01/26

    9,395       9,918,014  

5.00%, 08/01/26 (Call 08/01/25)

    510       528,026  

5.00%, 09/01/26

    11,230       11,876,602  

5.00%, 10/01/26

    1,745       1,848,595  

5.00%, 10/01/26 (Call 10/01/24)

    75       76,343  

5.00%, 11/01/26

    6,280       6,664,134  

5.00%, 12/01/26

    4,660       4,953,536  

Security

 

Par

(000)

   

Value

 
California (continued)            

5.00%, 04/01/27

  $ 6,870     $ 7,361,152  

5.00%, 08/01/27

    8,605       9,266,579  

5.00%, 08/01/27 (Call 08/01/26)

    405       428,609  

5.00%, 09/01/27

    1,230       1,326,931  

5.00%, 09/01/27 (Call 09/01/25)

    215       223,394  

5.00%, 09/01/27 (Call 09/01/26)

    2,145       2,274,093  

5.00%, 10/01/27

    7,750       8,374,505  

5.00%, 10/01/27 (Call 04/01/26)

    220       231,492  

5.00%, 11/01/27

    32,320       34,982,041  

5.00%, 04/01/28

    10,225       11,201,656  

5.00%, 10/01/28

    11,000       12,103,531  

5.50%, 02/01/25

    1,025       1,059,683  

Series A, 5.00%, 10/01/23

    240       240,332  

Series A, 5.00%, 10/01/24

    685       698,938  

Series B, 5.00%, 09/01/23

    3,545       3,545,000  

Series B, 5.00%, 08/01/24

    13,685       13,929,283  

Series B, 5.00%, 09/01/24

    5,370       5,474,902  

Series B, 5.00%, 08/01/25

    815       845,174  

Series B, 5.00%, 09/01/25

    695       721,925  

Series B, 5.00%, 11/01/25

    8,125       8,448,527  

Series B, 5.00%, 08/01/26

    355       374,763  

Series B, 5.00%, 09/01/26

    455       481,198  

Series B, 5.00%, 11/01/27

    390       422,122  

Series C, 5.00%, 08/01/26 (Call 02/01/25)

    50       51,313  

Series C, 5.00%, 09/01/26 (Call 09/01/25)

    285       295,576  

Series C, 5.00%, 08/01/27 (Call 02/01/25)

    85       87,353  

Series C, 5.00%, 08/01/27 (Call 08/01/26)

    7,505       7,942,494  

University of California RB

   

4.00%, 05/15/25

    10       10,150  

5.00%, 05/15/24

    1,205       1,221,310  

5.00%, 05/15/26 (Call 05/15/25)

    375       386,929  

5.00%, 05/15/27

     10,795       11,640,110  

5.00%, 05/15/28

    5,010       5,509,466  

5.25%, 05/15/44 (PR 05/15/24)

    10,010       10,155,556  

Series AL-2, VRDN, 3.00%, 05/15/48 (Put 09/01/23)(a)

    5,000       5,000,000  

Series AM, 5.00%, 05/15/44 (PR 05/15/24)

    5,200       5,266,763  

Series AO, 5.00%, 05/15/24

    565       572,647  

Series AO, 5.00%, 05/15/25

    1,500       1,550,644  

Series AV, 5.00%, 05/15/26

    205       216,152  

Series AY, 5.00%, 05/15/24

    875       886,843  

Series AY, 5.00%, 05/15/26

    670       706,449  

Series I, 5.00%, 05/15/24

    650       658,214  

Series I, 5.00%, 05/15/25

    445       458,980  

Series I, 5.00%, 05/15/26 (Call 05/15/25)

    1,060       1,093,719  
   

 

 

 
       1,212,103,834  
Colorado — 1.4%            

Adams & Arapahoe Joint School District 28J Aurora GO, 5.00%, 12/01/23 (SAW)

    7,515       7,539,167  

Arapahoe County School District No. 6 Littleton GO, 5.00%, 12/01/23 (SAW)

    1,000       1,003,649  

City & County of Denver Co. Airport System Revenue RB

   

5.00%, 11/15/23

    8,725       8,753,053  

5.00%, 11/15/25

    1,055       1,093,782  

5.00%, 11/15/27

    3,500       3,758,282  

Series A, 5.00%, 11/15/23

    16,425       16,477,811  

Series A, 5.00%, 11/15/24

    5,440       5,550,041  

City & County of Denver Co. GO

   

5.00%, 08/01/24

    2,570       2,609,641  

5.00%, 08/01/27

    10       10,765  

 

 

S C H E D U L E O F I N V E S T M E N T S

  85


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Colorado (continued)            

Series A, 5.00%, 08/01/26

  $ 1,500     $ 1,580,936  

Series B, 5.00%, 08/01/26

    14,055       14,813,367  

Series B, 5.00%, 08/01/27

    7,865       8,466,673  

City of Aurora Co. Water Revenue RB, 5.00%, 08/01/41 (PR 08/01/26)

    9,155       9,641,150  

City of Colorado Springs Co. Utilities System Revenue RB

   

Series A, 5.00%, 11/15/25

    805       835,112  

Series B, 5.00%, 11/15/25

    960       995,910  

Series B, 5.00%, 11/15/26

    500       528,508  

Colorado State Education Loan Program, 5.00%, 06/28/24

     25,910       26,237,155  

Denver City & County School District No. 1 GO

   

5.00%, 12/01/24 (SAW)

    865       883,378  

5.00%, 12/01/25 (SAW)

    305       316,940  

Series B, 4.00%, 12/01/26 (SAW)

    9,360       9,630,398  

E-470 Public Highway Authority RB, 0.00%, 09/01/26 (NPFGC)(b)

    4,540       4,054,224  

University of Colorado RB

   

5.00%, 06/01/47 (PR 06/01/26)

    4,195       4,397,037  

VRDN, 2.00%, 06/01/51Put(a)

    500       475,870  

Series C, VRDN, 2.00%, 06/01/54(a)

    2,500       2,440,285  
   

 

 

 
       132,093,134  
Connecticut — 2.7%            

Connecticut State Health & Educational Facilities Authority RB

   

2.80%, 07/01/57

    4,000       3,904,391  

VRDN, 3.75%, 07/01/42 (Put 08/31/23)(a)

    15,000       15,000,000  

Series 2010-A, VRDN, 0.25%, 07/01/49(a)

    4,000       3,934,710  

Series 2015-A, VRDN, 0.38%, 07/01/35(a)

    3,265       3,150,495  

Series N, 5.00%, 11/01/29 (PR 11/01/23)

    5,060       5,072,740  

Hartford County Metropolitan District Clean Water Project Revenue RB, Series A, 5.00%, 11/01/34 (PR 11/01/24)

    1,000       1,019,209  

State of Connecticut, 5.00%, 04/15/28

    2,700       2,929,830  

State of Connecticut Clean Water Fund - State Revolving Fund RB

   

5.00%, 06/01/24

    25       25,314  

5.00%, 03/01/25

    10       10,257  

Series A, 5.00%, 05/01/25

    295       303,469  

Series B, 5.00%, 06/01/26

    275       288,983  

State of Connecticut GO

   

4.00%, 01/15/25

    12,335       12,457,833  

4.00%, 06/01/27

    1,020       1,051,011  

5.00%, 02/15/25

    7,670       7,854,752  

5.00%, 09/01/25 (Call 09/01/24)

    19,395       19,707,576  

5.00%, 09/15/25

    2,140       2,212,341  

5.00%, 11/15/25

    30       31,109  

5.00%, 02/15/26

    3,000       3,125,125  

5.00%, 04/15/26

    45       47,027  

5.00%, 06/15/26

    1,055       1,106,104  

5.00%, 04/15/27

    180       191,628  

5.00%, 06/15/27

    700       747,648  

5.00%, 07/15/27

    300       320,948  

5.00%, 06/15/28 (Call 06/15/25)

    1,300       1,337,107  

Series 2021 A, 4.00%, 01/15/27

    4,575       4,694,764  

Series A, 4.00%, 01/15/26

    4,100       4,164,144  

Series A, 4.00%, 01/15/27

    4,595       4,715,287  

Series A, 5.00%, 10/15/23

    2,660       2,664,615  

Series A, 5.00%, 03/15/24

    405       408,650  

Security

 

Par

(000)

   

Value

 
Connecticut (continued)            

Series A, 5.00%, 04/15/24

  $ 1,040     $ 1,050,822  

Series A, 5.00%, 10/15/24 (Call 10/15/23)

    5,070       5,078,797  

Series A, 5.00%, 01/15/25

    5,965       6,103,152  

Series A, 5.00%, 04/15/25

    5,175       5,319,475  

Series A, 5.00%, 10/15/25 (Call 10/15/23)

    9,125       9,140,833  

Series A, 5.00%, 01/15/26

    1,270       1,320,826  

Series B, 3.00%, 06/01/25

    1,535       1,527,474  

Series B, 4.00%, 06/01/27

    8,665       8,928,445  

Series B, 5.00%, 01/15/24

    4,210       4,234,687  

Series B, 5.00%, 04/15/24

    15       15,156  

Series B, 5.00%, 05/15/24

    3,175       3,212,493  

Series B, 5.00%, 04/15/25

    585       601,332  

Series B, 5.00%, 05/15/25

    2,630       2,707,346  

Series B, 5.00%, 05/15/27 (Call 05/15/26)

    80       83,747  

Series C, 4.00%, 06/15/24

    50       50,281  

Series C, 5.00%, 07/15/24

    1,070       1,085,682  

Series D, 5.00%, 09/15/23

     12,490       12,495,739  

Series D, 5.00%, 04/15/24

    1,380       1,394,360  

Series D, 5.00%, 07/15/24

    5,560       5,641,487  

Series D, 5.00%, 09/15/24

    1,000       1,017,566  

Series D, 5.00%, 09/15/26

    750       790,256  

Series D, 5.00%, 09/15/27

    1,365       1,465,114  

Series E, 5.00%, 09/15/23

    455       455,209  

Series E, 5.00%, 10/15/23

    3,435       3,441,351  

Series E, 5.00%, 09/15/24

    1,700        1,729,863  

Series E, 5.00%, 10/15/24

    185       188,516  

Series E, 5.00%, 10/15/26

    1,525       1,609,378  

Series F, 5.00%, 09/15/24

    4,045       4,116,056  

Series F, 5.00%, 11/15/25

    565       585,891  

Series F, 5.00%, 11/15/27 (Call 11/15/25)

    8,825       9,150,091  

State of Connecticut Special Tax Revenue RB

   

5.00%, 10/01/24

    370       376,390  

5.00%, 05/01/25

    210       215,687  

5.00%, 01/01/26

    1,750       1,818,677  

5.00%, 09/01/26

    50       52,644  

5.00%, 10/01/26

    140       147,637  

5.00%, 05/01/27

    55       58,603  

5.00%, 07/01/27

    1,775       1,897,467  

5.00%, 08/01/27 (Call 08/01/25)

    20       20,630  

Series A, 4.00%, 05/01/24

    1,475       1,481,017  

Series A, 5.00%, 09/01/23

    1,090       1,090,000  

Series A, 5.00%, 10/01/23

    4,335       4,339,875  

Series A, 5.00%, 01/01/24

    675       678,455  

Series A, 5.00%, 05/01/24

    3,465       3,501,386  

Series A, 5.00%, 08/01/24

    1,355       1,374,686  

Series A, 5.00%, 09/01/24

    2,605       2,646,451  

Series A, 5.00%, 10/01/24 (Call 10/02/23)

    595       595,679  

Series A, 5.00%, 01/01/25

    895       914,175  

Series A, 5.00%, 05/01/25

    2,350       2,413,635  

Series A, 5.00%, 08/01/25

    200       206,278  

Series A, 5.00%, 09/01/25

    2,945       3,042,370  

Series A, 5.00%, 09/01/25 (Call 09/01/24)

    1,520       1,543,013  

Series A, 5.00%, 10/01/25 (Call 10/02/23)

    25       25,026  

Series A, 5.00%, 01/01/26

    260       270,203  

Series A, 5.00%, 05/01/26

    2,405       2,515,445  

Series A, 5.00%, 08/01/26 (Call 08/01/25)

    710       732,199  

Series A, 5.00%, 01/01/27

    2,085       2,207,289  

Series A, 5.00%, 05/01/27

    270       287,687  

Series A, 5.00%, 09/01/27 (Call 09/01/26)

    240       252,753  

Series B, 5.00%, 10/01/23

    525       525,590  

 

 

86  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Connecticut (continued)            

Series B, 5.00%, 10/01/25

  $ 490     $ 506,969  

Series C, 5.00%, 10/01/24

    615       625,622  

Series C, 5.00%, 10/01/26

    10,100       10,650,934  

Series D, 5.00%, 11/01/24

    500       509,319  

Series D, 5.00%, 11/01/26

    1,385       1,462,863  

University of Connecticut RB

   

5.00%, 05/01/26

    1,075       1,123,529  

Series A, 5.00%, 02/15/25

    1,035       1,059,342  
   

 

 

 
       248,188,017  
Delaware — 1.2%            

County of New Castle DE GO

   

5.00%, 10/01/23

    1,600       1,601,941  

5.00%, 10/01/27 (PR 10/01/25)

     10,235       10,616,532  

5.00%, 10/01/33 (PR 10/01/25)

    5,000       5,186,386  

5.00%, 10/01/35 (PR 10/01/25)

    3,000       3,111,832  

Delaware Transportation Authority, 5.00%, 09/01/28

    4,545       4,960,774  

Delaware Transportation Authority RB

   

5.00%, 09/01/23

    3,060       3,060,000  

5.00%, 07/01/24

    1,442       1,462,167  

5.00%, 09/01/24

    585       594,309  

5.00%, 07/01/25

    510       525,908  

5.00%, 07/01/26

    2,445       2,569,726  

5.00%, 09/01/26

    120       126,277  

State of Delaware GO

   

5.00%, 02/01/24

    20       20,138  

5.00%, 01/01/25

    2,645       2,705,120  

5.00%, 03/01/25

    13,395       13,720,245  

5.00%, 02/01/26

    5,015       5,241,455  

5.00%, 03/01/26

    40       41,870  

5.00%, 01/01/27

    5,510       5,865,438  

5.00%, 02/01/27

    5,785       6,168,918  

5.00%, 05/01/28

    17,295       18,876,951  

5.00%, 07/01/28 (PR 07/01/24)

    1,000       1,013,985  

Series A, 5.00%, 02/01/25

    4,320       4,418,688  

Series A, 5.00%, 01/01/26

    9,315       9,708,162  

Series A, 5.00%, 01/01/27

    1,625       1,729,825  

Series A, 5.00%, 02/01/27

    3,025       3,225,752  

Series D, 5.00%, 07/01/27 (Call 07/01/26)

    1,200       1,260,769  
   

 

 

 
      107,813,168  
District of Columbia — 2.0%            

District of Columbia GO

   

4.00%, 02/01/27

    90       92,900  

5.00%, 02/01/25

    80       81,938  

5.00%, 06/01/25

    65       66,875  

5.00%, 06/01/26

    45       47,240  

5.00%, 06/01/27

    3,715       3,979,730  

5.00%, 01/01/28

    2,350       2,544,099  

5.00%, 06/01/28

    6,750       7,367,080  

Series A, 5.00%, 06/01/24

    5       5,063  

Series A, 5.00%, 10/15/24

    45       45,855  

Series A, 5.00%, 06/01/25

    2,085       2,145,134  

Series A, 5.00%, 10/15/25

    9,040       9,372,875  

Series A, 5.00%, 06/01/26 (Call 06/01/25)

    945       970,036  

Series A, 5.00%, 10/15/27

    2,980       3,216,616  

Series B, 5.00%, 06/01/24

    990       1,002,436  

Series B, 5.00%, 06/01/25

    205       210,912  

Series B, 5.00%, 06/01/26

    300       314,932  

Series B, 5.00%, 06/01/26 (Call 06/01/25)

    1,180       1,211,262  

Series D, 4.00%, 02/01/26

    4,270       4,346,601  

Security

 

Par

(000)

   

Value

 
District of Columbia (continued)            

Series D, 5.00%, 06/01/26

  $ 20     $ 20,995  

Series E, 5.00%, 02/01/24

    9,400       9,464,787  

Series E, 5.00%, 02/01/26

    75       78,209  

Series E, 5.00%, 02/01/27

    7,885       8,389,843  

District of Columbia RB

   

5.00%, 03/01/24

    4,005       4,037,302  

5.00%, 05/01/24

    125       126,345  

5.00%, 12/01/25

    1,000       1,035,857  

5.00%, 12/01/26

    2,880       3,035,867  

5.00%, 12/01/27

    10,430       11,286,177  

5.00%, 10/01/28

    1,850       2,031,927  

Series A, 5.00%, 12/01/23

    400       401,546  

Series A, 5.00%, 03/01/24

    2,400       2,419,357  

Series A, 5.00%, 12/01/24

    100       102,051  

Series A, 5.00%, 03/01/25

    630       645,666  

Series A, 5.00%, 03/01/26

    150       156,681  

Series A, 5.00%, 03/01/27

    2,395       2,552,703  

Series B, 5.00%, 10/01/23

    2,120       2,122,353  

Series B, 5.00%, 10/01/24

    14,480       14,736,215  

Series B, 5.00%, 10/01/25

    195       202,031  

Series B, 5.00%, 10/01/26

    17,295       18,280,018  

Series C, 5.00%, 10/01/23

    450       450,499  

Series C, 5.00%, 10/01/24

     12,105       12,319,191  

Series C, 5.00%, 10/01/25

    4,985       5,164,732  

Series C, 5.00%, 05/01/26

    910       953,684  

Series C, 5.00%, 10/01/26

    8,010       8,466,201  

Series C, 5.00%, 10/01/27

    1,005       1,083,979  

District of Columbia Water & Sewer Authority RB

   

5.00%, 10/01/27 (Call 10/01/24)

    135       137,198  

Series A, 5.00%, 10/01/24

    50       50,890  

Series A, 5.00%, 10/01/44 (PR 10/01/23)

    10,055       10,067,049  

Series A, 5.00%, 10/01/48 (PR 10/01/23)

    13,650       13,666,357  

Series B, 5.00%, 10/01/25

    195       201,991  

Series C, 5.00%, 10/01/25 (Call 10/01/24)

    720       732,028  

Washington Metropolitan Area Transit Authority Dedicated Revenue RB, 5.00%, 07/15/27

    1,000       1,070,958  

Washington Metropolitan Area Transit Authority RB

   

Series A, 5.00%, 07/15/25

    6,850       7,065,980  

Series A, 5.00%, 07/15/26

    500       525,648  

Series A, 5.00%, 07/15/27

    5,735       6,141,941  
   

 

 

 
       186,245,840  
Florida — 1.4%            

Central Florida Expressway Authority RB

   

5.00%, 07/01/26 (AGM)

    5,060       5,298,571  

Series B, 5.00%, 07/01/26

    1,320       1,380,420  

County of Miami-Dade FL Aviation Revenue RB, Series B, 5.00%, 10/01/26 (Call 10/01/25)

    5,105       5,259,404  

County of Miami-Dade FL Water & Sewer System Revenue RB

   

5.00%, 10/01/23

    1,965       1,967,065  

5.00%, 10/01/24

    2,200       2,236,832  

County of Orange FL Sales Tax Revenue RB, 5.00%, 01/01/24

    30       30,157  

County of Orange FL Water Utility System Revenue RB, 5.00%, 10/01/27

    125       134,724  

Florida Department of Environmental Protection RB, 5.00%, 07/01/26 (Call 07/01/25)

    115       118,025  

Orlando Utilities Commission RB

   

Series A, 5.00%, 10/01/23

    735       735,837  

Series A, 5.00%, 10/01/26

    10,335       10,908,070  

 

 

S C H E D U L E O F I N V E S T M E N T S

  87


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Florida (continued)            

School Board of Miami-Dade County (The), 5.00%, 05/01/27 (Call 05/01/25) (AGM)

  $ 1,330     $ 1,361,116  

School Board of Miami-Dade County (The) COP

   

5.00%, 11/01/27 (Call 11/01/24)

    3,300       3,347,985  

Series B, 5.00%, 05/01/26 (Call 05/01/25)

    2,240       2,279,625  

School District of Broward County/FL COP

   

5.00%, 07/01/25

    915       939,124  

Series A, 5.00%, 07/01/27

    700       746,994  

State of Florida Department of Transportation Turnpike System Revenue RB

   

5.00%, 07/01/25

    825       849,993  

Series C, 5.00%, 07/01/25

    5,425       5,589,350  

Series C, 5.00%, 07/01/26

    5,630       5,906,311  

State of Florida GO

   

5.00%, 07/01/24

    630       638,862  

5.00%, 06/01/25

    4,740       4,883,198  

5.00%, 06/01/26

    175       183,851  

5.00%, 06/01/27

    5,000       5,359,963  

5.00%, 06/01/27 (Call 06/01/26)

    380       397,283  

5.00%, 07/01/27

    6,045       6,493,706  

Series A, 5.00%, 07/01/24

    810       821,394  

Series A, 5.00%, 06/01/26 (GTD)

    3,730       3,918,658  

Series A, 5.00%, 07/01/26

    3,185       3,351,885  

Series A, 5.00%, 06/01/27

    10,505       11,261,281  

Series B, 5.00%, 06/01/24

    690       698,465  

Series B, 5.00%, 06/01/25

     10,000       10,302,105  

Series B, 5.00%, 06/01/26

    540       567,312  

Series C, 5.00%, 06/01/24

    3,770       3,816,252  

Series C, 5.00%, 06/01/25

    2,845       2,930,949  

Series C, 5.00%, 06/01/26

    15,350       16,126,382  

Series F, 5.00%, 06/01/26 (Call 06/01/25)

    4,035       4,154,997  

Series G, 5.00%, 06/01/25

    1,000       1,030,211  

State of Florida Lottery Revenue RB, Series A, 5.00%, 07/01/24

    2,005       2,031,080  
   

 

 

 
       128,057,437  
Georgia — 2.7%            

Cherokee County Board of Education GO, 5.00%, 08/01/25 (Call 08/01/24) (SAW)

    3,245       3,288,335  

City of Atlanta GA, 5.00%, 12/01/27

    990       1,070,446  

City of Atlanta GA Airport Passenger Facility Charge RB

   

5.00%, 01/01/28 (Call 01/01/24)

    4,000       4,017,177  

Series A, 5.00%, 01/01/25 (Call 01/01/24)

    2,260       2,271,552  

City of Atlanta GA Department of Aviation RB, Series A, 5.00%, 07/01/25

    2,205       2,269,433  

City of Atlanta GA GO, 5.00%, 12/01/23

    1,000       1,004,011  

City of Atlanta GA GOL

   

5.00%, 12/01/27 (PR 12/01/24)

    4,750       4,839,306  

5.00%, 12/01/32 (PR 12/01/24)

    5,000       5,094,006  

City of Atlanta GA Water & Wastewater Revenue RB

   

5.00%, 11/01/23

    60       60,150  

5.75%, 11/01/26 (AGM)

    2,305       2,486,866  

Series B, 5.00%, 11/01/25

    1,000       1,036,005  

Columbia County School District GO, 5.00%, 10/01/26 (SAW)

    60       63,327  

County of Forsyth GA GO, 5.00%, 09/01/25

    10,110       10,462,036  

Forsyth County Water & Sewerage Authority RB, 5.00%, 04/01/41 (PR 04/01/25)

    7,750       7,958,584  

Georgia Ports Authority RB

   

5.00%, 07/01/25

    2,550       2,629,080  

Security

 

Par

(000)

   

Value

 
Georgia (continued)            

5.00%, 07/01/26

  $ 2,235     $ 2,347,160  

5.00%, 07/01/27

    2,095       2,243,453  

Georgia State Road & Tollway Authority RB

   

5.00%, 06/01/24

    2,210       2,236,789  

5.00%, 06/01/25

    4,900       5,042,716  

Gwinnett County School District GO

   

5.00%, 02/01/25

    4,050       4,146,448  

5.00%, 08/01/25

    260       268,503  

5.00%, 02/01/26 (Call 02/01/25)

    2,505       2,564,055  

5.00%, 02/01/27 (Call 02/01/25)

    1,000       1,023,310  

5.00%, 08/01/27

    435       468,611  

Series B, 5.00%, 08/01/26

    7,125       7,513,508  

Gwinnett County Water & Sewerage Authority RB

   

4.00%, 08/01/24

    13,405       13,493,177  

4.00%, 08/01/25

    1,035       1,049,487  

5.00%, 08/01/27

    3,165       3,402,276  

Henry County School District GO, 5.00%, 08/01/26 (SAW)

    125       131,495  

Metropolitan Atlanta Rapid Transit Authority RB

   

Series A, 4.00%, 07/01/25

    1,885       1,910,376  

Series A, 5.25%, 07/01/27 (NPFGC)

    1,470       1,584,579  

Municipal Electric Authority of Georgia RB, Series A,

   

5.00%, 01/01/26 (Call 01/01/25)

    250       253,884  

Private Colleges & Universities Authority RB

   

5.00%, 04/01/44 (PR 04/01/24)

    18,555       18,735,993  

Series B, 5.00%, 09/01/25

     15,250       15,781,014  

State of Georgia GO

   

4.00%, 07/01/25

    45       45,638  

5.00%, 07/01/26

    5       5,262  

5.00%, 07/01/27

    38,400       41,235,948  

Series A, 5.00%, 07/01/25

    4,885       5,039,997  

Series A, 5.00%, 07/01/26

    3,160       3,325,575  

Series A, 5.00%, 08/01/26

    11,260       11,870,767  

Series A1, 5.00%, 02/01/25

    105       107,544  

Series A-1, 5.00%, 08/01/24

    1,810       1,837,593  

Series A-1, 5.00%, 02/01/25

    235       240,694  

Series A-1, 5.00%, 02/01/26

    505       526,967  

Series A-1, 5.00%, 02/01/27

    14,895       15,858,607  

Series A-2, 5.00%, 02/01/25 (Call 02/01/24)

    325       327,295  

Series C1, 4.00%, 07/01/25

    3,120       3,164,215  

Series C-1, 5.00%, 07/01/24

    1,945       1,972,202  

Series E, 5.00%, 12/01/23

    785       788,186  

Series E, 5.00%, 12/01/24

    25       25,531  

Series E, 5.00%, 12/01/25

    16,240       16,890,068  

Series E, 5.00%, 12/01/26

    5,405       5,736,868  

Series F, 5.00%, 01/01/24

    340       341,872  

Series F, 5.00%, 01/01/26

    675       703,182  

Series F, 5.00%, 01/01/28 (Call 01/01/27)

    3,805       4,045,060  
   

 

 

 
       246,836,219  
Hawaii — 0.8%            

City & County Honolulu HI Wastewater System Revenue RB

   

4.00%, 07/01/26

    1,070       1,094,725  

4.00%, 07/01/27 (Call 07/01/25)

    5,335       5,391,956  

Series A, 5.00%, 07/01/24

    305       309,141  

City & County of Honolulu HI GO

   

5.00%, 03/01/26

    450       469,166  

5.00%, 07/01/26

    1,870       1,962,293  

Series B, 5.00%, 03/01/25

    5,025       5,147,013  

Series C, 4.00%, 07/01/26

    850       868,256  

 

 

88  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Hawaii (continued)            

Series C, 5.00%, 10/01/23

  $ 435     $ 435,473  

County of Maui HI GO, 5.00%, 09/01/26

    1,300       1,366,860  

Honolulu City & County Board of Water Supply RB, 4.00%, 07/01/34 (PR 07/01/24)

    2,300       2,312,745  

State of Hawaii GO

   

4.00%, 05/01/24

    75       75,306  

5.00%, 01/01/24

    1,250       1,256,480  

5.00%, 08/01/26 (PR 08/01/24)

     10,000       10,154,244  

Series EO, 5.00%, 08/01/24

    155       157,252  

Series EO, 5.00%, 08/01/25 (Call 08/01/24)

    2,550       2,588,620  

Series EP, 5.00%, 08/01/24

    800       811,622  

Series EY, 5.00%, 10/01/23

    4,080       4,084,648  

Series EY, 5.00%, 10/01/24

    6,120       6,225,697  

Series EY, 5.00%, 10/01/26 (Call 10/01/25)

    715       738,852  

Series EZ, 5.00%, 10/01/25

    3,605       3,732,776  

Series FE, 5.00%, 10/01/24

    150       152,591  

Series FE, 5.00%, 10/01/27 (Call 10/01/26)

    4,695       4,953,316  

Series FH, 5.00%, 10/01/23

    640       640,729  

Series FH, 5.00%, 10/01/24

    1,330       1,352,970  

Series FH, 5.00%, 10/01/25

    50       51,772  

Series FK, 5.00%, 05/01/25

    200       205,416  

Series FN, 5.00%, 10/01/25

    10       10,354  

Series FT, 5.00%, 01/01/24

    6,045       6,076,335  

Series FT, 5.00%, 01/01/25

    585       597,534  

Series FT, 5.00%, 01/01/26

    5,475       5,689,861  

Series FT, 5.00%, 01/01/27

    2,145       2,272,896  

Series Fw, 5.00%, 01/01/27

    1,175       1,245,059  

State of Hawaii State Highway Fund RB, Series B, 5.00%, 01/01/25

    450       459,641  
   

 

 

 
       72,891,599  
Illinois — 3.0%            

Chicago O’Hare International Airport RB

   

5.00%, 01/01/26

    3,510       3,643,756  

Series B, 5.00%, 01/01/24

    1,770       1,777,917  

Series B, 5.00%, 01/01/26 (Call 01/01/25)

    900       914,564  

Series D, 5.00%, 01/01/24

    355       356,588  

Series E, 5.00%, 01/01/26

    510       529,435  

Illinois Finance Authority RB

   

4.00%, 07/01/25

    3,110       3,146,361  

5.00%, 01/01/24

    505       507,487  

5.00%, 07/01/24

    965       978,024  

5.00%, 01/01/25

    275       281,035  

5.00%, 01/01/26

    2,065       2,148,390  

5.00%, 07/01/27 (Call 01/01/27)

    220       232,518  

5.00%, 07/01/28

    500       544,020  

Illinois State Toll Highway Authority RB

   

5.00%, 01/01/24

    50       50,251  

5.00%, 01/01/25

    5,595       5,714,872  

5.00%, 01/01/26 (Call 01/01/24)

    15       15,053  

5.00%, 01/01/27

    3,490       3,686,783  

Series A, 5.00%, 01/01/25

    1,585       1,618,958  

Series B, 5.00%, 01/01/25

    3,050       3,115,346  

Series B, 5.00%, 01/01/26

    1,600       1,661,335  

Series B, 5.00%, 01/01/27

    155       163,740  

Series B, 5.00%, 01/01/27 (Call 07/01/26)

    10       10,445  

Series D, 5.00%, 01/01/24

    6,105       6,135,660  

Metropolitan Water Reclamation District of Greater Chicago GO

   

Series A, 5.00%, 12/01/25

    480       496,476  

Series A, 5.00%, 12/01/44 (PR 12/01/24)

    27,205       27,733,098  

Security

 

Par

(000)

   

Value

 
Illinois (continued)            

Sales Tax Securitization Corp. RB

   

Series A, 5.00%, 01/01/25

  $ 515     $ 524,159  

Series A, 5.00%, 01/01/27

    2,405       2,513,555  

State of Illinois GO

   

5.00%, 02/01/24

    8,400       8,440,266  

5.00%, 05/01/24

    3,000       3,023,679  

5.00%, 02/01/25

    2,055       2,090,008  

5.00%, 02/01/26

    6,000       6,176,744  

5.00%, 02/01/27

    570       594,213  

5.00%, 10/01/27

    1,600       1,682,029  

5.00%, 02/01/28 (Call 02/01/27)

     14,800       15,418,430  

5.00%, 05/01/28

    3,000       3,176,614  

5.50%, 05/01/24

    2,745       2,775,458  

5.50%, 05/01/25

    2,850       2,929,836  

6.00%, 05/01/25

    4,000       4,143,852  

Series A, 5.00%, 10/01/23

    9,550       9,557,540  

Series A, 5.00%, 12/01/23

    1,400       1,403,806  

Series A, 5.00%, 03/01/24

    2,185       2,197,858  

Series A, 5.00%, 11/01/24

    6,045       6,129,518  

Series A, 5.00%, 12/01/24

    2,370       2,405,518  

Series A, 5.00%, 03/01/25

    1,910       1,944,532  

Series A, 5.00%, 03/01/26

    950       979,034  

Series A, 5.00%, 03/01/28

    1,000       1,056,730  

Series B, 5.00%, 03/01/24

    1,750       1,760,298  

Series B, 5.00%, 09/01/24

    8,085       8,181,238  

Series B, 5.00%, 03/01/25

    5,260       5,355,098  

Series B, 5.00%, 03/01/26

    7,190       7,409,743  

Series B, 5.00%, 03/01/27

    4,245       4,430,090  

Series B, 5.00%, 09/01/27

    1,600       1,680,332  

Series C, 4.00%, 03/01/24

    5,340       5,345,801  

Series D, 5.00%, 11/01/23

    38,830       38,897,393  

Series D, 5.00%, 11/01/24

    23,555       23,884,332  

Series D, 5.00%, 11/01/25

    12,885       13,223,099  

Series D, 5.00%, 11/01/26

    12,000       12,470,425  

Series D, 5.00%, 11/01/27

    12,170       12,806,887  

State of Illinois Sales Tax Revenue RB, 5.00%, 06/15/26

    435       448,462  
   

 

 

 
       280,518,689  
Indiana — 0.8%            

Indiana Finance Authority, 5.00%, 02/01/27

    230       244,189  

Indiana Finance Authority RB

   

5.00%, 02/01/24

    1,485       1,495,355  

5.00%, 02/01/25

    1,060       1,085,684  

5.00%, 02/01/26

    75       78,085  

5.00%, 02/01/27

    2,295       2,436,586  

5.00%, 02/01/27 (Call 02/01/25)

    1,070       1,095,271  

5.00%, 02/01/27 (Call 02/01/26)

    150       156,182  

5.00%, 10/01/27

    1,225       1,313,966  

5.00%, 02/01/29 (PR 02/01/26)

    3,500       3,648,942  

5.00%, 02/01/30 (PR 02/01/26)

    3,930       4,097,241  

5.00%, 02/01/31 (PR 02/01/25)

    5,000       5,116,299  

5.00%, 02/01/31 (PR 02/01/26)

    3,645       3,800,113  

5.00%, 08/01/35 (PR 08/01/26)

    9,310       9,791,132  

Series 2, 5.00%, 10/01/23

    1,000       1,001,088  

Series 3, 5.00%, 10/01/25

    3,680       3,805,198  

Series A, 5.00%, 10/01/25 (Call 10/01/24)

    1,140       1,157,839  

Series A, 5.00%, 02/01/26

    10,020       10,432,219  

Series B, 5.00%, 02/01/24

    4,170       4,199,078  

Series B, 5.00%, 02/01/25

    2,205       2,258,428  

Series B, 5.00%, 02/01/26

    1,000       1,041,140  

Series C, 5.00%, 12/01/23

    940       943,680  

 

 

S C H E D U L E O F I N V E S T M E N T S

  89


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Indiana (continued)            

Series C, 5.00%, 12/01/24

  $  6,865     $ 7,007,494  

Series C, 5.00%, 12/01/25

    1,055       1,092,829  

Series C, 5.00%, 02/01/26

    130       135,348  

Series C, 5.00%, 06/01/27 (Call 12/01/26)

    2,090       2,208,876  

Series E, 5.00%, 02/01/26

    185       192,611  

Series E, 5.00%, 02/01/27 (Call 08/01/26)

    60       63,123  

Indiana University RB, 3.00%, 08/01/24

    410       409,034  

Purdue University RB

   

5.00%, 07/01/24

    90       91,281  

Series EE, 5.00%, 07/01/26

    225       236,167  
   

 

 

 
      70,634,478  
Iowa — 0.1%            

Iowa Finance Authority RB

   

5.00%, 08/01/24

    700       710,797  

5.00%, 08/01/25

    3,170       3,272,478  

5.00%, 08/01/26

    1,280       1,347,971  
   

 

 

 
      5,331,246  
Kansas — 0.4%            

Johnson County Unified School District No. 512 Shawnee Mission GO

   

4.00%, 10/01/35 (PR 10/01/25)

    4,000       4,056,606  

5.00%, 10/01/30 (PR 10/01/25)

    2,000       2,068,042  

5.00%, 10/01/31 (PR 10/01/25)

    6,255       6,467,803  

5.00%, 10/01/32 (PR 10/01/25)

    4,605       4,761,668  

5.00%, 10/01/34 (PR 10/01/25)

    4,000       4,136,085  

Series A, 4.00%, 10/01/23

    3,000       3,001,463  

Kansas Development Finance Authority RB, Series SRF, 5.00%, 05/01/24

    5,000       5,051,204  

State of Kansas Department of Transportation RB

   

5.00%, 09/01/25

    955       986,017  

5.00%, 09/01/26 (Call 09/01/25)

    1,220       1,258,908  

5.00%, 09/01/27 (Call 09/01/25)

    6,095       6,295,319  

Series A, 5.00%, 09/01/23

    2,360       2,360,000  

Series A, 5.00%, 09/01/24

    180       182,864  

Series A, 5.00%, 09/01/25 (Call 09/01/24)

    365       370,594  
   

 

 

 
       40,996,573  
Kentucky — 0.2%            

Kentucky Asset Liability Commission RB

   

5.00%, 09/01/23

    275       275,000  

5.25%, 09/01/24 (Call 09/01/23)

    1,010       1,010,000  

Series A, 5.00%, 09/01/26 (Call 09/01/24)

    2,240       2,273,236  

Kentucky State Property & Building Commission RB, Series B, 5.00%, 11/01/26 (SAP)

    5,190       5,435,585  

Kentucky Turnpike Authority RB, Series A, 5.00%, 07/01/26

    2,000       2,086,054  

Louisville and Jefferson County Metropolitan Sewer District RB, 5.00%, 05/15/25

    5,000       5,136,208  

Louisville/Jefferson County Metropolitan Government GO, Series A, 5.00%, 04/01/27

    4,850       5,159,405  
   

 

 

 
      21,375,488  
Louisiana — 0.5%            

East Baton Rouge Sewerage Commission RB, Series B, 5.00%, 02/01/39 (PR 02/01/25)

    3,345       3,425,122  

Louisiana Local Government Environmental Facilities & Community Development Authority RB, 5.00%, 10/01/33 (PR 10/01/24)

    5,735       5,827,981  

State of Louisiana Gasoline & Fuels Tax Revenue RB

   

4.00%, 05/01/41 (PR 05/01/25)

    5,070       5,116,511  

Series B, 5.00%, 05/01/25

    775       795,986  

Security

 

Par

(000)

   

Value

 
Louisiana (continued)            

State of Louisiana GO

   

5.00%, 10/01/23

  $ 7,640     $ 7,648,592  

5.00%, 03/01/24

    50       50,394  

5.00%, 03/01/27

    65       69,036  

Series A, 5.00%, 04/01/24

    2,880       2,906,457  

Series A, 5.00%, 03/01/25

    1,700       1,741,278  

Series A, 5.00%, 04/01/25

    175       179,493  

Series A, 5.00%, 03/01/26

    1,935       2,013,647  

Series A, 5.00%, 09/01/26

    60       62,998  

Series B, 5.00%, 08/01/25

    4,235       4,360,823  

Series B, 5.00%, 08/01/26

    1,890       1,981,237  

Series C, 5.00%, 08/01/24

    100       101,453  

Series C, 5.00%, 08/01/25 (Call 08/01/24)

    1,235       1,253,151  

Series D-1, 5.00%, 12/01/23

    1,400       1,405,278  

State of Louisiana RB

   

5.00%, 09/01/23

    5,970       5,970,000  

5.00%, 09/01/24

    1,065       1,080,388  

5.00%, 09/01/25

    750       773,774  

5.00%, 06/15/26 (PR 06/15/24)

    1,000       1,012,446  

5.00%, 09/01/26

    1,035       1,086,722  

5.00%, 09/01/27

    135       144,273  

5.00%, 09/01/28

    1,150       1,246,779  
   

 

 

 
      50,253,819  
Maine — 0.5%            

Maine Turnpike Authority RB, 5.00%, 07/01/26

    1,000       1,050,460  

State of Maine GO

   

3.00%, 06/01/24

    1,600       1,593,687  

5.00%, 06/01/24

    9,765       9,880,507  

5.00%, 06/01/25

    100       102,850  

5.00%, 06/01/26

    70       73,371  

5.00%, 06/01/27

    11,720       12,529,443  

5.00%, 06/01/28

    4,830       5,264,853  

Series B, 5.00%, 06/01/25

    2,465       2,535,251  

Series B, 5.00%, 06/01/28

    3,410       3,717,008  

Series D, 5.00%, 06/01/25

     10,000       10,284,993  
   

 

 

 
       47,032,423  
Maryland — 4.8%            

City of Baltimore MD GO, 5.00%, 10/15/23

    1,385       1,387,482  

City of Baltimore MD RB

   

5.00%, 07/01/29 (PR 01/01/24)

    1,330       1,336,593  

5.00%, 07/01/30 (PR 01/01/24)

    2,895       2,909,352  

5.00%, 07/01/31 (PR 01/01/24)

    3,865       3,884,161  

5.00%, 07/01/38 (PR 01/01/24)

    2,190       2,200,857  

5.00%, 07/01/42 (PR 01/01/24)

    1,525       1,532,560  

5.00%, 07/01/43 (PR 01/01/24)

    6,280       6,313,163  

County of Anne Arundel MD, 5.00%, 04/01/27

    1,760       1,880,270  

County of Anne Arundel MD GOL

   

5.00%, 10/01/24

    4,620       4,704,197  

5.00%, 10/01/25

    5,755       5,964,838  

5.00%, 04/01/26

    8,300       8,688,184  

5.00%, 10/01/26

    6,270       6,630,878  

5.00%, 10/01/27

    5,740       6,195,661  

County of Baltimore MD GO

   

5.00%, 03/01/24

    50       50,415  

5.00%, 03/01/25

    7,500       7,687,604  

5.00%, 03/01/26

    60       62,702  

5.00%, 03/01/27

    2,025       2,159,724  

County of Frederick MD GO

   

5.00%, 10/01/24

    1,110       1,130,347  

 

 

90  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Maryland (continued)            

Series A, 5.00%, 10/01/25

  $ 5,395     $ 5,591,712  

Series A, 5.00%, 10/01/26

    3,050       3,225,547  

County of Howard MD, 5.00%, 02/15/27

    1,200       1,278,683  

County of Howard MD GO

   

Series A, 5.00%, 08/15/26

    505       532,688  

Series D, 5.00%, 02/15/26

    265       276,688  

County of Montgomery MD, 5.00%, 11/01/26 (PR 11/01/23)

    13,350       13,381,506  

County of Montgomery MD GO

   

4.00%, 11/01/26

    10       10,285  

4.00%, 11/01/27

    90       93,554  

4.00%, 11/01/32 (PR 11/01/24)

    4,575       4,611,459  

5.00%, 11/01/25

    13,110       13,609,775  

5.00%, 11/01/27

    660       713,554  

Series A, 4.00%, 11/01/31 (PR 11/01/24)

    8,840       8,910,448  

Series A, 5.00%, 11/01/23

    3,000       3,007,317  

Series A, 5.00%, 11/01/24

    4,850       4,943,163  

Series A, 5.00%, 08/01/25

    2,335       2,410,485  

Series A, 5.00%, 11/01/25 (PR 11/01/24)

    235       239,514  

Series A, 5.00%, 11/01/26

    2,095       2,219,252  

Series B, 4.00%, 11/01/24

    8,000       8,063,753  

Series B, 5.00%, 11/01/23

    3,620       3,628,829  

Series B, 5.00%, 11/01/24

    2,805       2,858,880  

Series B, 5.00%, 11/01/25 (Call 11/01/24)

    825       839,283  

Series C, 5.00%, 10/01/24

     10,000       10,178,004  

Series C, 5.00%, 10/01/25

    1,515       1,570,240  

Series C, 5.00%, 10/01/26

    13,390       14,160,680  

County of Prince George’s MD GO

   

5.00%, 09/15/25

    435       450,484  

Series A, 5.00%, 09/15/24

    1,175       1,195,641  

County of Prince George’s MD GOL

   

4.00%, 09/01/25 (Call 09/01/24)

    65       65,138  

5.00%, 07/15/25

    3,455       3,566,466  

5.00%, 07/15/27

    8,500       9,135,240  

Series A, 5.00%, 07/01/25

    8,345       8,608,282  

Series A, 5.00%, 07/15/26

    2,475       2,606,126  

Series B, 5.00%, 07/15/25

    175       180,646  

Maryland Stadium Authority RB, 5.00%, 05/01/46 (PR 05/01/26) (ST INTERCEPT)

    10,000        10,464,428  

State of Maryland Department of Transportation RB

   

4.00%, 09/01/23

    2,000       2,000,000  

4.00%, 09/01/25

    3,370       3,419,639  

4.00%, 11/01/25 (Call 11/01/24)

    1,010       1,014,440  

4.00%, 09/01/26

    2,610       2,674,878  

4.00%, 12/15/27 (Call 12/15/23)

    250       250,425  

5.00%, 09/01/23

    25       25,000  

5.00%, 10/01/23

    4,085       4,089,744  

5.00%, 12/15/23

    195       195,885  

5.00%, 09/01/24

    470       477,708  

5.00%, 10/01/24

    6,780       6,900,687  

5.00%, 09/01/25

    4,755       4,915,926  

5.00%, 10/01/25

    6,510       6,740,740  

5.00%, 12/01/25

    2,690       2,794,128  

5.00%, 10/01/26

    385       406,580  

5.00%, 10/01/27 (Call 10/01/26)

    10,530       11,137,827  

Series A, 5.00%, 10/01/26

    9,420       9,948,000  

Series B, 5.00%, 12/01/24

    5,235       5,343,020  

State of Maryland GO

   

3.00%, 08/01/27

    1,300       1,293,679  

4.00%, 06/01/27 (Call 06/01/24)

    45       45,046  

Security

 

Par

(000)

   

Value

 
Maryland (continued)            

5.00%, 08/01/27

  $ 825     $ 887,165  

5.00%, 03/15/28

    10,795       11,752,934  

First Series, 4.00%, 06/01/25 (Call 06/01/24)

    1,180       1,186,903  

First Series, 5.00%, 06/01/24

    6,100       6,177,074  

First Series, 5.00%, 03/15/26

    2,000       2,092,193  

First Series, 5.00%, 06/01/26 (Call 06/01/24)

    475       480,235  

First Series, 5.00%, 03/15/27

    245       261,423  

Second Series, 5.00%, 08/01/27

    1,245       1,338,813  

Second Series A, 5.00%, 08/01/26

    10,075       10,621,490  

Second Series B, 5.00%, 08/01/25

    3,210       3,320,392  

Series A, 5.00%, 03/15/24

    1,865       1,881,910  

Series A, 5.00%, 03/15/25

    11,080       11,374,632  

Series A, 5.00%, 08/01/25

    465       480,991  

Series A, 5.00%, 08/01/26

    1,305       1,375,786  

Series A, 5.00%, 03/01/27

    1,000       1,066,189  

Series A, 5.00%, 03/15/27

    170       181,396  

Series A, 5.00%, 08/01/27

    10,580       11,377,217  

Series A, 5.00%, 03/15/28

    1,500       1,633,108  

Series B, 4.00%, 08/01/25

    160       162,566  

Series B, 5.00%, 08/01/25

    1,390       1,437,802  

Series B, 5.00%, 08/01/26

     14,725       15,523,716  

Series C, 3.00%, 08/01/26

    19,185       19,037,667  

Series C, 5.00%, 08/01/24

    1,780       1,807,615  

Washington Suburban Sanitary Commission RB

   

4.00%, 06/01/37 (PR 06/01/24) (GTD)

    5,360       5,384,661  

4.00%, 06/01/41 (PR 06/01/24) (GTD)

    1,000       1,004,601  

4.00%, 06/01/42 (PR 06/01/24) (GTD)

    2,000       2,009,202  

4.00%, 06/01/43 (PR 06/01/24) (GTD)

    8,020       8,058,363  

4.00%, 06/01/44 (PR 06/01/24) (GTD)

    11,100       11,152,564  

5.00%, 06/01/24

    100       101,220  

5.00%, 06/01/24 (GTD)

    175       177,211  

5.00%, 06/15/24 (GTD)

    175       177,328  

5.00%, 12/01/24 (GTD)

    5,255       5,367,293  

5.00%, 06/01/25 (GTD)

    1,415       1,457,748  

5.00%, 06/15/25 (GTD)

    2,500       2,577,301  

5.00%, 12/01/25 (GTD)

    2,060       2,142,006  

5.00%, 06/01/26

    6,475       6,800,755  

5.00%, 06/01/26 (GTD)

    9,535       10,014,703  

5.00%, 06/01/27 (GTD)

    10,045       10,768,165  

5.00%, 12/01/27 (GTD)

    120       129,950  
   

 

 

 
       443,802,378  
Massachusetts — 4.4%            

Boston Water & Sewer Commission RB

   

3.50%, 11/01/30 (PR 11/01/24)

    4,750       4,766,520  

3.50%, 11/01/31 (PR 11/01/24)

    4,000       4,013,912  

3.50%, 11/01/32 (PR 11/01/24)

    5,000       5,017,390  

3.75%, 11/01/33 (PR 11/01/24)

    5,000       5,031,451  

3.75%, 11/01/34 (PR 11/01/24)

    5,000       5,031,451  

3.75%, 11/01/35 (PR 11/01/24)

    5,000       5,031,451  

City of Boston MA GO

   

5.00%, 04/01/24

    85       85,853  

5.00%, 03/01/25

    25       25,655  

5.00%, 04/01/26

    10       10,501  

5.00%, 11/01/27

    1,000       1,084,406  

Series A, 5.00%, 11/01/24

    5,000       5,101,757  

Series A, 5.00%, 11/01/25

    14,320       14,905,416  

Series A, 5.00%, 04/01/26 (Call 04/01/25)

    4,000       4,119,169  

Series A, 5.00%, 11/01/26

    13,645       14,509,303  

Series D, 5.00%, 03/01/26

    200       209,643  

 

 

S C H E D U L E O F I N V E S T M E N T S

  91


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Massachusetts (continued)            

Commonwealth of Massachusetts GOL

   

3.00%, 12/01/23

  $ 2,000     $ 1,998,669  

4.00%, 07/01/26

    190       194,545  

5.00%, 09/01/24

    35       35,577  

5.00%, 09/01/26 (Call 09/01/25)

    4,450       4,600,332  

5.00%, 07/01/27

    8,300       8,931,659  

5.00%, 09/01/27

    10       10,800  

5.00%, 05/01/28

    2,000       2,189,327  

Series A, 5.00%, 07/01/24

    215       218,024  

Series A, 5.00%, 03/01/25

    9,055       9,288,144  

Series A, 5.00%, 07/01/25

    8,125       8,382,799  

Series A, 5.00%, 01/01/26

    1,040       1,084,608  

Series A, 5.00%, 03/01/26

    3,060       3,202,283  

Series A, 5.00%, 07/01/26

    6,685       7,044,545  

Series B, 5.00%, 11/01/23

    2,700       2,707,054  

Series B, 5.00%, 07/01/24

    6,800       6,895,656  

Series B, 5.00%, 07/01/25

    3,215       3,317,009  

Series B, 5.00%, 11/01/25

    2,055       2,135,955  

Series B, 5.00%, 07/01/26

    2,930       3,087,587  

Series B, 5.00%, 07/01/27

    3,805       4,094,574  

Series B, 5.25%, 09/01/23 (AGM)

    400       400,000  

Series B, 5.25%, 09/01/24 (AGM)

    9,520       9,700,032  

Series B, 5.25%, 09/01/25 (AGM)

    1,110       1,154,176  

Series C, 5.00%, 08/01/24

    925       939,019  

Series C, 5.00%, 10/01/24

    240       244,399  

Series C, 5.00%, 08/01/25

    1,980       2,045,863  

Series C, 5.00%, 10/01/25

    6,990       7,253,419  

Series C, 5.00%, 05/01/26

    3,800       3,990,348  

Series C, 5.00%, 05/01/27

    110       117,954  

Series C, 5.00%, 10/01/27

    150       162,267  

Series C, 5.50%, 12/01/23 (AMBAC)

    290       291,511  

Series D, 5.00%, 04/01/25

    2,015       2,069,856  

Series D, 5.00%, 07/01/27

    2,475       2,663,356  

Series E, 3.00%, 12/01/25

    385       382,336  

Series E, 3.00%, 12/01/26

    500       498,072  

Series E, 5.00%, 11/01/23

    4,660       4,672,174  

Series E, 5.00%, 11/01/24

    1,060       1,080,967  

Series E, 5.00%, 11/01/25

    1,850       1,922,879  

Series E, 5.00%, 11/01/25 (AMBAC)

    440       457,333  

Series E, 5.00%, 11/01/26

    2,385       2,530,885  

Series G, 5.00%, 09/01/25

    50       51,751  

Series H, 5.00%, 12/01/23

     10,030        10,070,471  

Series H, 5.00%, 12/01/24

    2,295       2,343,760  

Commonwealth of Massachusetts Transportation Fund Revenue RB, Series A, 5.00%, 06/01/25

    4,225       4,351,916  

Massachusetts Bay Transportation Authority RB

   

Series A, 5.00%, 07/01/25

    8,065       8,316,185  

Series A, 5.00%, 07/01/26

    6,070       6,403,211  

Massachusetts Bay Transportation Authority Sales Tax Revenue RB

   

5.00%, 07/01/27 (PR 07/01/25)

    1,285       1,325,311  

Series A-1, 5.00%, 07/01/24

    1,375       1,394,118  

Massachusetts Clean Water Trust (The) RB

   

5.00%, 02/01/24

    195       196,376  

5.00%, 08/01/24

    645       654,949  

5.00%, 08/01/25

    14,810       15,308,388  

5.00%, 02/01/27

    8,165       8,720,536  

5.00%, 02/01/28

    3,095       3,376,156  

Series 2017, 5.00%, 08/01/24

    245       248,867  

Security

 

Par

(000)

   

Value

 
Massachusetts (continued)            

Massachusetts Development Finance Agency RB

   

5.00%, 07/15/24

  $ 20     $ 20,305  

Series A, 5.00%, 10/15/25

    11,440       11,868,371  

Series A, 5.00%, 10/15/26

    12,965       13,737,685  

Series U, 5.00%, 07/01/25

    1,405       1,449,075  

Massachusetts Health & Educational Facilities Authority RB, Series A, VRDN, 2.90%, 11/01/49 (Put 08/31/23)(a)

    11,215       11,215,000  

Massachusetts School Building Authority RB

   

5.00%, 11/15/24

    2,005       2,044,848  

Series A, 5.00%, 11/15/41 (PR 11/15/25)

    4,750       4,932,167  

Series A, 5.00%, 11/15/45 (PR 11/15/25)

    12,960       13,457,029  

Series A, 5.00%, 02/15/49 (PR 02/15/26)

    15,360       16,023,982  

Series C, 5.00%, 08/15/24

    740       751,573  

Series C, 5.00%, 08/15/25

    265       273,957  

Series D, 4.75%, 08/15/32 (PR 08/15/25)

    2,285       2,346,633  

Massachusetts State College Building Authority RB

   

Series A, 5.00%, 05/01/38 (PR 05/01/25) (HERBIP)

    5,000       5,141,912  

Series A, 5.00%, 05/01/41 (PR 05/01/25)
(ST HGR ED INTERCEPT PROG)

    2,960       3,044,012  

Series B, 5.00%, 05/01/44 (PR 05/01/24) (HERBIP)

    3,935       3,978,882  

Series D, 5.00%, 05/01/41 (PR 05/01/25) (ST INTERCEPT)

    4,515       4,643,147  

Massachusetts Transportation Trust Fund Metropolitan Highway System Revenue, 5.00%, 01/01/27

    9,895       10,478,568  

Massachusetts Transportation Trust Fund Metropolitan Highway System Revenue RB

   

5.00%, 01/01/24

    10       10,053  

5.00%, 01/01/27

    4,975       5,304,053  

Massachusetts Water Resources Authority

   

5.00%, 08/01/24

    55       55,883  

5.00%, 08/01/24 (ETM)

    115       116,671  

5.00%, 08/01/26

    255       269,487  

5.00%, 08/01/26 (ETM)

    745       783,501  

Massachusetts Water Resources Authority RB

   

5.00%, 08/01/24 (ETM)

    105       106,572  

5.00%, 08/01/25

    1,160       1,200,110  

5.00%, 08/01/31 (PR 08/01/24)

    2,195       2,228,857  

5.00%, 08/01/37 (PR 08/01/26)

    1,250       1,316,378  

Series B, 5.00%, 08/01/40 (PR 08/01/26)

    5,080       5,358,449  

Series B, 5.25%, 08/01/25 (AGM)

    825       857,313  

Series C, 5.00%, 08/01/24

    1,440       1,463,116  

Series C, 5.00%, 08/01/34 (PR 08/01/26)

     10,000       10,548,127  

Series C, VRDN, 5.00%, 08/01/40 (PR 08/01/26)

    16,060       16,940,292  

Series F, 4.00%, 08/01/41 (PR 08/01/24)

    6,950       6,992,623  

University of Massachusetts Building Authority RB

   

Series 1, 5.00%, 11/01/44 (PR 11/01/24)

    2,000       2,036,136  

Series 2021-1, 5.00%, 11/01/23

    4,195       4,206,158  

Series 2021-1, 5.00%, 11/01/24

    175       178,461  
   

 

 

 
       409,081,252  
Michigan — 1.1%            

Chippewa Valley Schools GO, Series A, 5.00%, 05/01/25 (Q-SBLF)

    395       405,375  

Great Lakes Water Authority Water Supply System Revenue RB, Series C, 5.00%, 07/01/26

    640       671,587  

Michigan Finance Authority RB

   

5.00%, 07/01/26 (Call 07/01/24) (AGM)

    7,410       7,491,932  

5.00%, 07/01/27 (Call 07/01/24) (NPFGC)

    2,000       2,021,789  

5.00%, 10/01/27 (Call 10/01/26)

    10,225       10,812,719  

Series B, 5.00%, 10/01/23

    3,500       3,504,014  

 

 

92  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Michigan (continued)            

Series C-3, 5.00%, 07/01/24 (AGM)

  $ 1,610     $ 1,625,452  

Series C-3, 5.00%, 07/01/25 (Call 07/01/24) (AGM)

    335       338,393  

Michigan State Building Authority RB

   

5.00%, 10/15/27

    710       763,808  

5.00%, 10/15/28

    2,800       3,064,791  

Series I, 5.00%, 04/15/24

    560       565,623  

Series I, 5.00%, 04/15/25

    1,000       1,025,698  

Series I, 5.00%, 04/15/26

    1,245       1,301,389  

Michigan State University RB

   

5.00%, 08/15/26

    2,455       2,583,937  

5.00%, 02/15/28

    2,400       2,592,024  

5.00%, 08/15/28

    3,750       4,087,813  

State of Michigan RB

   

5.00%, 03/15/24

    3,840       3,869,992  

5.00%, 03/15/25

    1,565       1,600,971  

5.00%, 03/15/26

    8,610       8,974,906  

5.00%, 03/15/27

    7,270       7,724,754  

State of Michigan Trunk Line Revenue RB

   

5.00%, 11/15/28

    1,500       1,644,967  

Series A, 5.00%, 11/15/23

    800       802,572  

Series A, 5.00%, 11/15/24

    1,000       1,020,228  

University of Michigan RB

   

Series A, 5.00%, 04/01/24

    940       949,169  

Series A, 5.00%, 04/01/25

    3,525       3,620,965  

Series A, 5.00%, 04/01/26

    5,285       5,526,839  

Series A, 5.00%, 04/01/42 (PR 04/01/27)

    5,110       5,453,829  

Series B, VRDN, 4.07%, 04/01/28
(Put 08/31/23)(a)

    3,300       3,300,000  

Series C, VRDN, 4.00%, 04/01/49
(Call 01/01/24)(a)

    1,000       1,000,505  

VRDN, VRDN, 3.85%, 04/01/42 (08/31/23)(a)

    10,250       10,250,000  
   

 

 

 
       98,596,041  
Minnesota — 2.9%            

City of Minneapolis MN GO

   

3.00%, 12/01/23

    570       569,302  

3.00%, 12/01/24

    45       44,746  

3.00%, 12/01/27 (Call 12/01/24)

    25       24,780  

4.00%, 12/01/24

    1,665       1,678,714  

4.00%, 12/01/26

    2,235       2,300,959  

County of Hennepin MN GO

   

5.00%, 12/01/25

    3,930       4,089,044  

5.00%, 12/15/27

    70       75,834  

Series B, 5.00%, 12/15/26

    1,660       1,764,393  

Series C, 5.00%, 12/15/26

    5,365       5,702,390  

Metropolitan Council GO

   

5.00%, 03/01/25

    1,815       1,861,466  

5.00%, 12/01/26

    2,755       2,919,783  

Series B, 5.00%, 12/01/23

    4,770       4,789,132  

Series B, 5.00%, 12/01/24

     24,940       25,466,828  

Series B, 5.00%, 12/01/25

    5,180       5,382,791  

Series C, 5.00%, 03/01/26

    200       208,811  

Minneapolis-St Paul Metropolitan Airports Commission RB, Series B, 5.00%, 01/01/24

    3,060       3,073,885  

Minnesota Public Facilities Authority RB

   

5.00%, 03/01/24

    7,500       7,563,403  

5.00%, 03/01/26

    1,900       1,986,951  

State of Minnesota GO

   

3.00%, 08/01/24

    55       54,792  

4.00%, 08/01/27 (Call 08/01/26)

    3,910       4,015,966  

5.00%, 08/01/24

    10,210       10,367,483  

5.00%, 08/01/26

    1,125       1,186,343  

5.00%, 08/01/27

    7,750       8,331,009  

Security

 

Par

(000)

   

Value

 
Minnesota (continued)            

5.00%, 09/01/27

  $ 75     $ 80,764  

5.00%, 10/01/27

    2,105       2,270,423  

5.00%, 08/01/28

    37,925       41,582,805  

Series A, 5.00%, 08/01/24

    3,050       3,097,044  

Series A, 5.00%, 08/01/25

    405       418,396  

Series A, 5.00%, 09/01/25

    10,000       10,346,251  

Series A, 5.00%, 10/01/25

    330       342,167  

Series A, 5.00%, 08/01/26

    3,170       3,342,852  

Series A, 5.00%, 09/01/26

    14,175       14,974,524  

Series A, 5.00%, 08/01/27

    25       26,874  

Series B, 5.00%, 09/01/24

    5,000       5,083,468  

Series B, 5.00%, 08/01/25

    115       118,804  

Series D, 5.00%, 08/01/24

    4,330       4,396,788  

Series D, 5.00%, 10/01/24

    1,630       1,659,879  

Series D, 5.00%, 08/01/25

    4,420       4,566,200  

Series D, 5.00%, 08/01/26

    4,715       4,972,097  

Series D, 5.00%, 10/01/26

    235       248,667  

Series D, 5.00%, 08/01/27 (Call 08/01/26)

    25       26,309  

Series E, 3.00%, 08/01/24

    5,040       5,020,912  

Series F, 5.00%, 10/01/23

    8,625       8,635,462  

State of Minnesota RB

   

5.00%, 03/01/25

    25,000       25,607,027  

5.00%, 03/01/26

     20,000       20,910,388  

University of Minnesota RB

   

5.00%, 08/01/25

    55       56,727  

5.00%, 10/01/27

    20       21,524  

Series B, 5.00%, 12/01/25

    6,365       6,596,020  

Western Minnesota Municipal Power Agency RB, Series A, 5.00%, 01/01/46 (PR 01/01/24)

    5,710       5,740,153  
   

 

 

 
       263,601,330  
Mississippi — 0.3%            

State of Mississippi GO

   

5.00%, 11/01/32 (PR 11/01/26)

    3,100       3,276,191  

5.00%, 10/01/33 (PR 10/01/27)

    4,000       4,304,788  

Series A, 5.00%, 10/01/26

    120       126,366  

Series A, 5.00%, 10/01/27

    305       327,392  

Series A, 5.00%, 10/01/32 (PR 10/01/27)

    6,600       7,102,900  

Series A, 5.00%, 10/01/34 (PR 10/01/27)

    3,000       3,228,591  

Series B, 5.00%, 09/01/23

    1,275       1,275,000  

Series B, 5.00%, 12/01/35 (PR 12/01/26)

    1,015       1,076,032  

Series B, 5.00%, 11/01/36 (PR 11/01/26)

    2,020       2,134,808  

Series C, 5.00%, 10/01/24

    725       737,445  

Series C, 5.00%, 10/01/26 (Call 10/01/25)

    205       212,031  

Series F, 5.00%, 11/01/32 (PR 11/01/25)

    7,525       7,808,677  
   

 

 

 
      31,610,221  
Missouri — 1.6%            

City of Springfield MO Public Utility Revenue RB, 5.00%, 08/01/25

    10,000       10,278,459  

Metropolitan St Louis Sewer District RB

   

5.00%, 05/01/29 (PR 05/01/25)

    1,300       1,336,897  

Series A, 5.00%, 05/01/25

    525       539,216  

Series A, 5.00%, 05/01/26

    3,770       3,943,129  

Missouri Highway & Transportation Commission RB

   

5.00%, 11/01/23

    12,000       12,029,267  

5.00%, 05/01/25

    16,465       16,910,855  

5.00%, 11/01/25

    4,775       4,946,926  

5.00%, 05/01/26

    15,000       15,747,458  

5.00%, 11/01/26

    5,230       5,536,948  

5.00%, 05/01/27

    15,000       16,079,204  

 

 

S C H E D U L E O F I N V E S T M E N T S

  93


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Missouri (continued)            

Series A, 5.00%, 05/01/24

  $ 9,920     $ 10,024,170  

Series A, 5.00%, 05/01/26

    12,890       13,532,315  

Series A, 5.00%, 05/01/26 (Call 05/01/24)

    1,575       1,591,846  

Missouri State Board of Public Buildings GO, 5.00%, 10/01/27

    4,120       4,422,482  

Missouri State Board of Public Buildings RB, Series B, 5.00%, 10/01/24

     15,000       15,274,956  

Missouri State Environmental Improvement & Energy Resources Authority RB, Series A, 5.00%, 01/01/24

    540       542,939  

Park Hill School District of Platte County GO, 3.38%, 03/01/37 (PR 03/01/26) (ST AID DIR DEP)

    11,400       11,456,635  
   

 

 

 
       144,193,702  
Nebraska — 0.3%            

Douglas County School District No. 17/NE GO

   

4.00%, 06/15/32 (PR 06/15/25)

    1,965       1,989,599  

4.00%, 06/15/33 (PR 06/15/25)

    2,010       2,035,162  

4.00%, 06/15/34 (PR 06/15/25)

    2,050       2,075,663  

4.00%, 06/15/35 (PR 06/15/25)

    7,000       7,087,630  

Nebraska Public Power District RB

   

5.00%, 01/01/27

    785       827,994  

5.00%, 07/01/28 (Call 01/01/28)

    2,170       2,330,485  

Series C, 5.00%, 01/01/24

    6,695       6,728,190  

Omaha Public Power District RB

   

5.00%, 02/01/27 (Call 02/01/26)

    1,200       1,250,426  

Series B, 5.00%, 02/01/31 (PR 08/01/24)

    3,405       3,454,468  
   

 

 

 
      27,779,617  
Nevada — 1.2%            

Clark County School District GOL

   

5.00%, 06/15/25

    6,875       7,053,977  

5.00%, 06/15/27

    5,245       5,569,286  

Series A, 5.00%, 06/15/24

    770       777,990  

Series B, 5.00%, 06/15/26

    7,835       8,182,658  

Series D, 5.00%, 06/15/24

    200       202,075  

County of Clark Department of Aviation RB

   

5.00%, 07/01/24

    1,615       1,634,562  

5.00%, 07/01/26

    2,060       2,161,670  

County of Clark NV GOL

   

5.00%, 11/01/37 (PR 11/01/23)

    5,000       5,012,195  

5.00%, 11/01/38 (PR 11/01/23)

    3,520       3,528,585  

Series A, 5.00%, 06/01/24

    150       151,774  

Series A, 5.00%, 11/01/24

    1,030       1,049,197  

Series B, 5.00%, 11/01/27 (Call 11/01/26)

    15,030       15,829,392  

County of Clark NV RB, 5.00%, 07/01/26

    1,465       1,536,496  

County of Washoe NV GOL

   

5.00%, 07/01/26

    5,045       5,291,208  

5.00%, 07/01/27

    1,535       1,639,765  

Las Vegas Valley Water District GOL

   

5.00%, 06/01/24

    3,835       3,881,768  

Series A, 5.00%, 06/01/25

    13,270       13,659,533  

Series A, 5.00%, 06/01/26

    9,825       10,300,822  

Series B, 5.00%, 06/01/24

    3,000       3,036,585  

Series C, 5.00%, 06/01/25

    8,705       8,960,530  

State of Nevada GOL

   

5.00%, 11/01/23

    3,000       3,007,412  

5.00%, 08/01/25

    5,030       5,183,199  

5.00%, 05/01/26

    120       125,667  

Series B, 5.00%, 11/01/25 (Call 05/01/25)

    50       51,373  

Series B, 5.00%, 11/01/26 (Call 05/01/25)

    520       534,617  

Series D, 5.00%, 04/01/24

    2,015       2,033,739  

Security

 

Par

(000)

   

Value

 
Nevada (continued)            

Series D, 5.00%, 04/01/25

  $ 135     $ 138,675  

Series D, 5.00%, 04/01/27 (Call 04/01/25)

    155       159,019  

State of Nevada Highway Improvement Revenue RB

   

5.00%, 12/01/24

    3,455       3,531,793  

5.00%, 12/01/25

    270       280,451  
   

 

 

 
       114,506,013  
New Hampshire — 0.2%            

State of New Hampshire GO

   

5.00%, 02/15/27

    2,475       2,634,778  

Series C, 5.00%, 12/01/25

    2,810       2,921,862  

Series D, 5.00%, 12/01/24

     10,000       10,221,040  
   

 

 

 
      15,777,680  
New Jersey — 4.1%            

County of Monmouth NJ GO

   

5.00%, 01/15/25

    7,275       7,446,425  

5.00%, 01/15/26

    7,125       7,431,607  

5.00%, 01/15/28

    4,620       5,019,217  

Series B, 5.00%, 01/15/26

    4,000       4,172,130  

Monmouth County Improvement Authority (The) RB, Series B, 5.00%, 12/01/24 (GTD)

    1,500       1,533,708  

New Jersey Economic Development Authority

   

5.00%, 11/01/27

    1,235       1,313,226  

5.25%, 06/15/27 (Call 06/15/25)

    1,065       1,095,056  

5.25%, 06/15/27 (PR 06/15/25)

    1,235       1,280,151  

5.50%, 06/15/32 (PR 12/15/26)

    5,000       5,373,418  

New Jersey Economic Development Authority RB

   

5.00%, 06/15/26

    3,555       3,698,745  

5.00%, 03/01/28

    6,000       6,410,958  

5.00%, 06/15/31 (PR 06/15/27)

    1,500       1,607,387  

5.00%, 06/15/32 (PR 06/15/27)

    1,000       1,071,591  

Series B, 5.00%, 11/01/23 (SAP)

    14,490       14,518,484  

Series B, 5.00%, 11/01/25

    5,700       5,859,981  

Series B, 5.00%, 11/01/26 (SAP)

    2,750       2,878,668  

Series BBB, 5.50%, 06/15/30 (PR 12/15/26)

    13,160       14,142,835  

Series D, 5.00%, 06/15/25

    1,000       1,023,948  

Series N-1, 5.50%, 09/01/24 (AMBAC)

    5,850       5,954,139  

Series N-1, 5.50%, 09/01/25 (AGM)

    3,475       3,610,667  

Series WW, 5.25%, 06/15/31 (PR 06/15/25) (SAP)

    1,525       1,580,753  

Series XX, 4.25%, 06/15/26 (Call 06/15/25)

    715       718,626  

Series XX, 5.00%, 06/15/25

    9,250       9,471,515  

New Jersey Educational Facilities Authority RB

   

5.00%, 07/01/25

    1,640       1,692,919  

5.00%, 07/01/26

    2,005       2,112,280  

5.00%, 03/01/27

    19,530       20,889,550  

Series A, 5.00%, 07/01/25

    4,565       4,712,301  

Series B, 5.00%, 07/01/25

    2,290       2,363,893  

Series B, 5.00%, 07/01/26

    355       373,995  

Series C, 5.00%, 03/01/24

    450       454,001  

Series C, 5.00%, 03/01/26

    6,770       7,089,763  

New Jersey Transportation Trust Fund Authority RB

   

0.00%, 12/15/27 (BHAC-CR MBIA)(b)

    15,375       13,158,365  

5.00%, 06/15/24

    5,000       5,051,882  

5.00%, 12/15/24

    17,930       18,233,101  

5.00%, 12/15/25

    6,130       6,326,913  

5.00%, 06/15/28

    4,920       5,280,753  

Series A, 0.00%, 12/15/23(b)

    2,525       2,499,211  

Series A, 0.00%, 12/15/26(b)

    765       677,271  

Series A, 5.00%, 12/15/23

    1,155       1,159,176  

Series A, 5.00%, 06/15/24

    13,080       13,222,760  

 

 

94  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
New Jersey (continued)            

Series A, 5.00%, 06/15/25

  $ 4,120     $ 4,218,664  

Series A, 5.00%, 06/15/26

    1,055       1,097,659  

Series A, 5.00%, 12/15/26

    2,085       2,186,742  

Series A, 5.00%, 12/15/27

    3,500       3,728,234  

Series A, 5.50%, 12/15/23

    9,185       9,230,734  

Series A-1, 5.00%, 06/15/24

    4,645       4,695,697  

Series A-1, 5.00%, 06/15/27 (Call 06/15/26)

    1,320       1,373,199  

Series AA, 5.00%, 06/15/24

    15,000       15,152,190  

Series B, 5.00%, 06/15/27

    4,030       4,260,443  

Series B, 5.25%, 12/15/23 (AMBAC)

    7,015       7,045,146  

Series C, 0.00%, 12/15/24 (AMBAC)(b)

    1,175       1,120,106  

Series C, 0.00%, 12/15/25 (AMBAC)(b)

    17,240       15,828,142  

Series C, 0.00%, 12/15/26 (AMBAC)(b)

    975       863,188  

Series D, 5.00%, 12/15/23

    2,345       2,353,478  

Series D, 5.00%, 12/15/24

    475       483,030  

Series D, 5.25%, 12/15/23

    6,620       6,648,448  

New Jersey Turnpike Authority RB

   

5.00%, 01/01/27

    2,950       3,126,852  

Series C, 5.00%, 01/01/25

    3,160       3,229,351  

Series C-2, 5.50%, 01/01/25 (AMBAC)

    3,540       3,641,322  

State of New Jersey GO

   

2.00%, 06/01/24

    4,810       4,732,998  

4.00%, 06/01/27 (Call 10/02/23)

    3,000       3,001,719  

5.00%, 06/01/26 (Call 06/01/25)

    420       431,956  

5.00%, 06/01/32 (PR 06/01/25)

    2,355       2,423,324  

Series A, 5.00%, 06/01/24

    8,140       8,239,865  

Series A, 5.00%, 06/01/25

     24,975       25,691,038  

Series A, 5.00%, 06/01/26

    18,670       19,534,161  

Series A, 5.00%, 06/01/27

    11,940       12,708,081  
   

 

 

 
       379,557,136  
New Mexico — 0.7%            

New Mexico Finance Authority RB

   

5.00%, 06/15/26

    2,815       2,953,477  

5.00%, 06/15/27 (Call 06/15/24)

    5,245       5,309,513  

Series A, 5.00%, 06/15/24

    6,730       6,819,006  

Series A, 5.00%, 06/15/25

    2,485       2,561,837  

Series A, 5.00%, 06/15/26

    2,325       2,428,166  

Series E, 5.00%, 06/15/24

    1,845       1,869,401  

State of New Mexico GO

   

5.00%, 03/01/24

    225       226,847  

5.00%, 03/01/25

    8,290       8,499,798  

Series A, 5.00%, 03/01/24

    1,050       1,058,622  

Series B, 5.00%, 03/01/24

    650       655,337  

State of New Mexico Severance Tax Permanent Fund RB

   

5.00%, 07/01/24

    4,800       4,862,828  

5.00%, 07/01/25

    4,645       4,783,226  

5.00%, 07/01/26

    15,000       15,761,043  

Series A, 5.00%, 07/01/26

    5,085       5,342,994  
   

 

 

 
      63,132,095  
New York — 11.4%            

Battery Park City Authority RB

   

5.00%, 11/01/28

    2,000       2,210,811  

Series A, 5.00%, 11/01/25 (Call 11/01/23)

    2,020       2,024,927  

Series D-2, VRDN, 4.00%, 11/01/38 (Put 08/31/23)(a)

    1,970       1,970,000  

City of New York NY GO

   

3.00%, 08/01/26

    50       49,612  

5.00%, 06/01/24

    1,200       1,215,338  

5.00%, 08/01/26

    10,075       10,604,267  

Security

 

Par

(000)

   

Value

 
New York (continued)            

5.00%, 09/01/26

  $ 1,245     $ 1,312,669  

5.00%, 08/01/27

    5,210       5,584,674  

5.00%, 11/01/27

    16,000       17,233,282  

5.00%, 08/01/28

    4,925       5,369,396  

VRDN, 3.95%, 12/01/47 (Put 08/31/23)(a)

    20,000        20,000,000  

Series 1, 5.00%, 08/01/24

    850       863,339  

Series 1, 5.00%, 08/01/25

    895       925,107  

Series 1, 5.00%, 08/01/26

    2,480       2,610,281  

Series A, 5.00%, 08/01/24

    1,965       1,995,838  

Series A, 5.00%, 08/01/25

    1,365       1,410,918  

Series A, 5.00%, 08/01/25 (Call 08/01/24)

    1,670       1,697,090  

Series A, 5.00%, 08/01/26

    840       884,127  

Series A, 5.00%, 08/01/27

    200       214,383  

Series A-1, 5.00%, 08/01/24

    7,470       7,587,231  

Series A-1, 5.00%, 08/01/25

    2,310       2,391,177  

Series A-1, 5.00%, 08/01/26

    3,590       3,778,592  

Series A-1, 5.00%, 08/01/27

    12,675       13,586,518  

Series A-2015, 5.00%, 08/01/24

    5,185       5,266,371  

Series B-1, 5.00%, 08/01/24

    1,910       1,939,975  

Series B-1, 5.00%, 08/01/25

    520       537,493  

Series B-1, 5.00%, 10/01/25

    675       699,199  

Series B-1, 5.00%, 08/01/26

    145       152,617  

Series B-1, 5.00%, 08/01/27

    3,605       3,864,252  

Series C, 5.00%, 08/01/24

     14,730       14,961,165  

Series C, 5.00%, 08/01/25

    7,710       7,969,360  

Series C, 5.00%, 08/01/26

    3,360       3,536,510  

Series C-1, 5.00%, 08/01/24

    5,345       5,428,882  

Series C-1, 5.00%, 08/01/25

    6,135       6,341,378  

Series E, 5.00%, 08/01/24

    2,660       2,701,744  

Series E, 5.00%, 08/01/25

    7,510       7,762,633  

Series E, 5.00%, 08/01/26

    2,640       2,778,686  

Series F-1, 5.00%, 06/01/25

    995       1,025,571  

Series J, 5.00%, 08/01/24

    585       594,181  

Series J, 5.00%, 08/01/26

    635       668,358  

Series J-10, 5.00%, 08/01/26

    805       847,289  

Series J-4, 5.00%, 08/01/24

    1,825       1,853,641  

City of New York NY GOL

   

Series F-1, 4.00%, 03/01/25

    7,200       7,284,667  

Series F-1, 5.00%, 03/01/26

    4,025       4,201,335  

Series F-1, 5.00%, 03/01/27

    2,710       2,881,048  

Hudson Yards Infrastructure Corp. RB

   

Series A, 5.00%, 02/15/24

    260       262,073  

Series A, 5.00%, 02/15/25

    1,820       1,867,730  

Series A, 5.00%, 02/15/26

    510       532,616  

Series A, 5.00%, 02/15/27

    10,000       10,659,069  

Long Island Power Authority RB

   

0.00%, 12/01/26 (AGM)(b)

    1,500       1,337,778  

1.00%, 09/01/25 (Call 10/02/23)

    8,075       7,522,751  

5.00%, 09/01/28

    3,335       3,656,275  

Series A, 5.00%, 09/01/26

    810       856,163  

Series A, 5.00%, 09/01/27

    1,800       1,939,035  

Series B, VRDN, 0.85%, 09/01/50 (Put 03/01/25)(a)

    7,000       6,562,170  

Series B, VRDN, 1.50%, 09/01/51 (Put 03/01/26)(a)

    390       359,651  

Series B, VRDN, 1.65%, 09/01/49 (Call 03/01/24)(a)

    1,425       1,392,302  

Metropolitan Transportation Authority RB

   

5.00%, 11/15/26

    12,795       13,286,976  

Series A-1, 5.00%, 11/15/24

    2,000       2,029,979  

Series A2, 5.00%, 11/15/25

    4,850       4,979,176  

Series A-2, 5.00%, 11/15/23

    1,265       1,268,296  

Series B, 5.00%, 11/15/23

    3,135       3,143,136  

 

 

S C H E D U L E O F I N V E S T M E N T S

  95


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
New York (continued)            

Series B, 5.00%, 11/15/24

  $ 1,600     $ 1,623,983  

Series B, 5.00%, 11/15/25

    2,275       2,335,593  

Series C, 5.00%, 11/15/23

    4,800       4,812,508  

Series C, 5.00%, 11/15/25 (PR 11/15/24)

    2,175       2,219,434  

Series C-1, 5.00%, 11/15/23

    565       566,467  

Series C-1, 5.00%, 11/15/24

    13,600       13,803,857  

Series C-1, 5.00%, 11/15/25

    3,530       3,624,019  

Series C-1, 5.00%, 11/15/26

    9,430       9,792,590  

Series D, 5.00%, 11/15/27 (Call 11/15/26)

    1,300       1,344,919  

Series D-1, VRDN, 5.00%, 11/15/34(a)

    5,000       5,062,799  

Series F, 5.00%, 11/15/24

    1,000       1,014,990  

Series F, 5.00%, 11/15/25

    1,880       1,930,072  

New York City Municipal Water Finance Authority RB

   

5.00%, 06/15/25

    700       722,012  

5.00%, 06/15/27 (Call 06/15/25)

    10       10,297  

5.00%, 06/15/27 (Call 12/15/25)

    145       150,661  

VRDN, 3.90%, 06/15/49 (Put 08/31/23)(a)

    10,000       10,000,000  

Series BB2, 4.00%, 06/15/24

    2,080       2,093,597  

Series BB-2, 5.00%, 06/15/25 (Call 12/15/23)

    6,850       6,883,964  

Series BB-2, 5.00%, 06/15/26 (Call 12/15/24)

    935       954,214  

Series CC, VRDN, 3.90%, 06/15/41 (Put 08/31/23)(a)

    1,700       1,700,000  

Series CC-2, 5.00%, 06/15/25

    855       881,886  

Series CC-2, 5.00%, 06/15/27 (Call 12/15/25)

    4,295       4,462,696  

Series DD, 5.00%, 06/15/25

    8,130       8,385,656  

Series DD, 5.00%, 06/15/26

    13,270       13,974,283  

Series DD, VRDN, 3.90%, 06/15/43 (Put 08/31/23)(a)

     15,000        15,000,000  

Series DD-2, 5.00%, 06/15/25 (Call 12/15/23)

    1,005       1,009,983  

New York City Transitional Finance Authority Building Aid Revenue RB

   

5.00%, 07/15/24 (SAW)

    150       152,198  

5.00%, 07/15/25 (SAW)

    125       128,850  

5.00%, 07/15/26 (SAW)

    470       494,637  

5.00%, 07/15/26 (ETM) (SAW)

    1,565       1,644,582  

5.00%, 07/15/27 (SAW)

    75       80,520  

5.00%, 07/15/27 (Call 07/15/25) (SAW)

    150       154,565  

Series B-1, 5.00%, 07/15/27 (SAW)

    255       273,768  

Series S, 4.00%, 07/15/24 (SAW)

    310       311,931  

Series S-1, 5.00%, 07/15/25 (SAW)

    135       139,324  

Series S-3, 5.00%, 07/15/24 (SAW)

    1,485       1,506,764  

Series S-3, 5.00%, 07/15/25 (SAW)

    865       891,641  

Series S-3, 5.00%, 07/15/27 (SAW)

    200       214,720  

Series S-4A, 5.00%, 07/15/27 (SAW)

    55       59,048  

New York City Transitional Finance Authority Future Tax Secured Revenue RB

   

4.00%, 08/01/25

    550       558,208  

5.00%, 11/01/23

    8,535       8,554,065  

5.00%, 05/01/24

    455       460,104  

5.00%, 11/01/24

    16,905       17,241,310  

5.00%, 02/01/25

    340       348,238  

5.00%, 08/01/25

    2,115       2,185,354  

5.00%, 11/01/25

    2,620       2,718,769  

5.00%, 05/01/26

    2,655       2,783,837  

5.00%, 08/01/26

    945       995,989  

5.00%, 11/01/26

    32,770       34,713,546  

5.00%, 11/01/26 (Call 05/01/24)

    6,800       6,859,484  

5.00%, 08/01/27

    3,020       3,245,252  

5.00%, 11/01/27

    31,685       34,217,328  

5.00%, 11/01/28

    5,435       5,953,170  

Series A-1, 5.00%, 05/01/24

    3,405       3,443,193  

Series A-1, 5.00%, 08/01/24

    2,330       2,366,148  

Security

 

Par

(000)

   

Value

 
New York (continued)            

Series A-1, 5.00%, 08/01/25

  $ 1,185     $ 1,224,863  

Series A-1, 5.00%, 11/01/25

    3,160       3,279,126  

Series A-1, 5.00%, 11/01/26

    10,395       11,011,514  

Series A-4, VRDN, 4.00%, 08/01/45 (Put 09/01/23)(a)

    15,000       15,000,000  

Series C, 5.00%, 11/01/23

    1,050       1,052,346  

Series C, 5.00%, 11/01/24

    215       219,277  

Series C, 5.00%, 11/01/25

    1,390       1,442,401  

Series C, 5.00%, 11/01/25 (Call 05/01/25)

    935       958,798  

Series C, 5.00%, 11/01/26

    485       513,765  

Series C, 5.00%, 11/01/26 (Call 05/01/25)

    1,600       1,640,204  

Series C, 5.00%, 11/01/26 (Call 11/01/25)

    3,475       3,591,319  

Series D-S, 5.00%, 11/01/23

    305       305,681  

New York City Water & Sewer System RB

   

5.00%, 06/15/26 (PR 06/15/25)

    55       56,717  

Series AA1, VRDN, 4.00%, 06/15/50 (Put 08/31/23)(a)

     25,000        25,000,000  

Series GG-2, 5.00%, 06/15/26 (Call 12/15/24)

    5,005       5,107,854  

New York Power Authority RB

   

5.00%, 11/15/24 (AGM)

    1,420       1,450,738  

5.00%, 11/15/25 (AGM)

    1,450       1,509,871  

New York State Dormitory Authority RB

   

5.00%, 03/15/25

    5,755       5,905,433  

5.00%, 10/01/25

    2,240       2,324,872  

5.00%, 02/15/26

    3,640       3,795,305  

5.00%, 02/15/26 (ETM)

    395       411,696  

5.00%, 02/15/27

    220       233,388  

5.00%, 02/15/27 (ETM)

    4,585       4,874,584  

5.00%, 03/15/28

    46,365       50,111,148  

Series 1, 5.00%, 03/15/25

    1,865       1,913,670  

Series 2015, 5.00%, 03/15/26 (PR 09/15/25)

    1,340       1,389,674  

Series A, 5.00%, 10/01/23 (SAW)

    265       265,319  

Series A, 5.00%, 02/15/24

    2,975       2,997,525  

Series A, 5.00%, 03/15/24

    22,790       22,997,424  

Series A, 5.00%, 07/01/24

    2,010       2,038,111  

Series A, 5.00%, 10/01/24 (SAW)

    510       519,349  

Series A, 5.00%, 02/15/25

    485       496,816  

Series A, 5.00%, 02/15/25 (PR 02/15/24)

    4,425       4,458,504  

Series A, 5.00%, 03/15/25

    11,450       11,749,673  

Series A, 5.00%, 03/15/25 (PR 03/15/24)

    310       312,957  

Series A, 5.00%, 03/15/26

    6,025       6,293,541  

Series A, 5.00%, 03/15/26 (PR 03/15/25)

    2,045       2,100,215  

Series A, 5.00%, 03/15/27

    15,250       16,242,036  

Series A, 5.00%, 03/15/28 (Call 09/15/26)

    1,200       1,256,977  

Series B, 5.00%, 02/15/24

    1,145       1,153,669  

Series B, 5.00%, 02/15/25

    280       286,891  

Series C, 5.00%, 03/15/24

    6,905       6,968,445  

Series C, 5.00%, 03/15/25

    2,295       2,358,350  

Series C, 5.00%, 03/15/25 (PR 03/15/24)

    905       913,157  

Series C, 5.00%, 03/15/26

    505       529,083  

Series C, 5.00%, 03/15/27

    4,575       4,895,242  

Series D, 5.00%, 02/15/24

    4,595       4,628,175  

Series D, 5.00%, 02/15/25

    7,040       7,213,381  

Series D, 5.00%, 02/15/26

    3,110       3,242,692  

Series E, 5.00%, 03/15/24

    2,795       2,820,191  

Series E, 5.00%, 02/15/25

    2,850       2,920,144  

Series E, 5.00%, 03/15/25

    300       307,829  

Series E, 5.00%, 03/15/26

    14,425       15,065,471  

Series E, 5.00%, 03/15/26 (Call 09/15/25)

    3,060       3,151,904  

New York State Environmental Facilities Corp. RB

   

4.00%, 06/15/26

    25       25,659  

5.00%, 06/15/24

    425       430,949  

 

 

96  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
New York (continued)            

5.00%, 06/15/25

  $ 2,025     $ 2,090,453  

5.00%, 09/15/25 (Call 03/15/25)

    1,590       1,631,535  

5.00%, 06/15/26 (Call 06/15/24)

    415       419,945  

5.00%, 06/15/27

    7,245       7,791,745  

New York State Thruway Authority RB

   

5.00%, 01/01/27 (Call 01/01/26)

    500       517,919  

Series A-1, 5.00%, 03/15/25

    4,935       5,063,998  

Series A-1, 5.00%, 03/15/26

    5,025       5,254,141  

Series J, 5.00%, 01/01/24

    740       744,123  

Series J, 5.00%, 01/01/25 (Call 01/01/24)

    2,620       2,634,578  

Series K, 5.00%, 01/01/24

    390       392,173  

Series L, 5.00%, 01/01/24

    165       165,919  

Series L, 5.00%, 01/01/26

    1,150       1,197,226  

New York State Urban Development Corp. RB

   

5.00%, 03/15/25

    6,815       6,993,141  

5.00%, 03/15/25 (ETM)

    25       25,652  

5.00%, 03/15/25 (PR 03/15/24)

    130       131,172  

5.00%, 03/15/26

    33,230       34,695,882  

5.00%, 03/15/27

    4,020       4,274,226  

5.00%, 09/15/27

     25,080       26,929,309  

5.00%, 09/15/28

    27,000       29,474,915  

Series A, 5.00%, 03/15/24

    8,255       8,327,421  

Series A, 5.00%, 03/15/25

    905       928,656  

Series A, 5.00%, 03/15/26

    5,070       5,293,654  

Series A, 5.00%, 03/15/28 (Call 03/15/27)

    2,505       2,653,876  

Series A-2, 5.50%, 03/15/24 (NPFGC)

    3,835       3,879,720  

Series C-1, 5.00%, 03/15/26

    1,010       1,054,554  

Series C-1, 5.00%, 03/15/27

    11,400       12,120,938  

Series E, 5.00%, 03/15/24

    4,110       4,147,264  

Series E, 5.00%, 03/15/25

    5,175       5,310,272  

Series E, 5.00%, 03/15/26

    10,000        10,441,132  

Port Authority of New York & New Jersey RB

   

4.00%, 12/01/23

    1,335       1,337,217  

4.00%, 12/01/25

    355       361,210  

4.00%, 12/01/26

    415       427,506  

4.00%, 12/01/27

    665       692,994  

5.00%, 11/15/26

    575       609,763  

5.00%, 07/15/27

    510       548,114  

5.00%, 10/15/27 (Call 10/15/25)

    345       356,989  

Series 179, 5.00%, 12/01/23

    220       220,882  

Series 179, 5.00%, 12/01/25 (Call 12/01/23)

    1,065       1,068,887  

Series 189, 5.00%, 05/01/26 (Call 05/01/25)

    210       215,652  

Series 194, 5.00%, 10/15/25

    1,050       1,088,228  

Series 195, 5.00%, 10/15/26 (Call 10/15/25)

    270       279,439  

Series 205, 5.00%, 11/15/24

    705       719,427  

Series 205, 5.00%, 11/15/25

    1,220       1,266,423  

Sales Tax Asset Receivable Corp. RB

   

Series A, 5.00%, 10/15/24

    1,320       1,344,321  

Series A, 5.00%, 10/15/25 (PR 10/15/24)

    375       381,909  

Triborough Bridge & Tunnel Authority RB

   

4.00%, 05/15/26

    5,000       5,113,294  

5.00%, 11/15/23

    300       300,935  

5.00%, 08/15/24

    10,000       10,150,795  

5.00%, 11/15/27

    9,000       9,686,177  

5.00%, 11/15/27 (Call 08/15/27)

    11,270       12,102,992  

5.00%, 11/15/28 (08/15/28)

    5,000       5,461,162  

Series A, 5.00%, 11/15/23

    570       571,777  

Series A, 5.00%, 11/15/23 (Call 10/02/23)

    2,270       2,272,505  

Series A, 5.00%, 11/15/24

    670       683,158  

Series A, 5.00%, 11/01/25

    2,435       2,524,733  

Security

 

Par

(000)

   

Value

 
New York (continued)            

Series A-2, VRDN, 2.00%, 05/15/45Put(a)

  $ 3,875     $ 3,730,127  

Series B, 5.00%, 11/15/25

    4,410       4,575,910  

Series B-2, VRDN, 5.00%, 05/15/50(a)

    2,000       2,068,829  

Series C 1A, 5.00%, 05/15/25

    3,500       3,602,932  

Series C-1, 5.00%, 11/15/25

    5,520       5,727,669  

Series C-1, 5.00%, 11/15/26

    4,930       5,211,085  

Series C-1B, VRDN, 5.00%, 05/15/51(a)

    2,500       2,585,387  

Utility Debt Securitization Authority RB

   

5.00%, 12/15/26 (Call 12/15/24)

    5,000       5,104,012  

5.00%, 12/15/27 (Call 12/15/25)

    3,500       3,648,409  

Series A, 5.00%, 12/15/25 (Call 12/15/23)

    455       456,747  
   

 

 

 
       1,051,575,189  
North Carolina — 2.8%            

City of Charlotte NC COP

   

Series B, 5.00%, 12/01/25

    2,295       2,384,342  

Series B, 5.00%, 12/01/26

    4,880       5,170,337  

City of Charlotte NC GO

   

Series A, 5.00%, 07/01/24

    420       425,600  

Series A, 5.00%, 06/01/26

    1,380       1,449,799  

City of Charlotte NC Water & Sewer System Revenue RB

   

5.00%, 07/01/24

    225       228,000  

5.00%, 07/01/27 (Call 07/01/25)

    1,500       1,544,890  

City of Greensboro NC GO, 5.00%, 10/01/28

    2,360       2,597,929  

City of Raleigh NC GO

   

5.00%, 09/01/26

    3,090       3,262,475  

Series A, 5.00%, 09/01/25

    80       82,786  

City of Raleigh NC RB, 5.00%, 06/01/25

    125       128,669  

City of Winston-Salem NC Water & Sewer System Revenue RB, Series A, 5.00%, 06/01/26

    5,045       5,298,812  

County of Forsyth NC GO, 4.00%, 03/01/26

    130       132,607  

County of Guilford NC GO

   

5.00%, 03/01/24

    4,385       4,421,431  

5.00%, 03/01/25

     5,030       5,158,772  

5.00%, 05/01/26

    50       52,439  

County of Johnston NC GO, 4.00%, 02/01/26

    20       20,368  

County of Mecklenburg NC GO

   

5.00%, 04/01/25

    30       30,835  

5.00%, 03/01/26

    1,150       1,202,066  

5.00%, 12/01/26

    1,780       1,889,292  

5.00%, 04/01/28 (Call 04/01/25)

    5,000       5,130,507  

Series A, 5.00%, 09/01/23

    1,255       1,255,000  

Series A, 5.00%, 12/01/24

    570       582,390  

Series A, 5.00%, 04/01/27

    55       58,778  

County of Wake NC GO

   

5.00%, 04/01/24

    11,005       11,113,597  

5.00%, 03/01/26

    65       67,943  

5.00%, 04/01/26

    7,845       8,213,884  

5.00%, 04/01/27

    1,245       1,330,077  

5.00%, 05/01/27

    10,615       11,359,677  

5.00%, 05/01/28

    2,515       2,745,044  

Series A, 5.00%, 03/01/24

    7,170       7,231,658  

Series A, 5.00%, 03/01/25

    360       369,163  

Series A, 5.00%, 02/01/27

    10,725       11,418,836  

Series A, 5.00%, 03/01/27

    2,625       2,799,643  

Series C, 5.00%, 03/01/24

    4,020       4,054,570  

Series C, 5.00%, 03/01/25

    2,575       2,640,544  

County of Wake NC RB, 5.00%, 03/01/26

    1,675       1,748,790  

 

 

S C H E D U L E O F I N V E S T M E N T S

  97


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
North Carolina (continued)            

North Carolina Capital Facilities Finance Agency RB

   

Series B, 5.00%, 10/01/41 (PR 10/01/25)

  $ 1,480     $ 1,531,855  

Series B, 5.00%, 10/01/55 (PR 10/01/25)

    3,605       3,731,310  

North Carolina Municipal Power Agency No. 1 RB

   

5.00%, 01/01/24

    900       904,171  

Series A, 5.00%, 01/01/26

    620       641,517  

Series A, 5.00%, 01/01/27 (Call 01/01/26)

    1,810       1,863,999  

North Carolina State University at Raleigh RB, Series A, 5.00%, 10/01/28 (PR 10/01/23)

    535       535,621  

State of North Carolina GO

   

5.00%, 06/01/24

    7,805       7,901,899  

5.00%, 06/01/28

    10,305       11,275,737  

Series A, 5.00%, 06/01/25

    1,215       1,251,706  

Series A, 5.00%, 06/01/26

     23,500       24,688,597  

Series A, 5.00%, 06/01/27

    2,235       2,396,723  

Series B, 5.00%, 06/01/24

    19,450       19,691,472  

Series B, 5.00%, 06/01/25

    1,320       1,359,878  

Series B, 5.00%, 06/01/27

    9,760       10,466,225  

State of North Carolina RB

   

4.00%, 05/01/24

    1,925       1,933,475  

5.00%, 03/01/24

    1,365       1,374,752  

5.00%, 05/01/24

    9,670       9,774,690  

5.00%, 03/01/25

    4,880       4,994,920  

5.00%, 05/01/25 (Call 05/01/24)

    5,000       5,055,338  

5.00%, 03/01/26

    1,770       1,845,386  

5.00%, 05/01/26

    230       240,742  

5.00%, 05/01/27

    210       223,981  

Series A, 5.00%, 05/01/24

    3,395       3,431,755  

Series A, 5.00%, 05/01/26

    410       429,148  

Series B, 5.00%, 05/01/24

    495       500,391  

Series B, 5.00%, 06/01/24

    6,020       6,093,415  

Series B, 5.00%, 05/01/25

    10,505       10,794,597  

Series B, 5.00%, 06/01/25

    3,535       3,637,558  

Series B, 5.00%, 05/01/27

    540       575,952  

Series C, 5.00%, 05/01/24

    730       737,903  

Series C, 5.00%, 05/01/26 (Call 05/01/24)

    535       540,545  

Series C, 5.00%, 05/01/27 (Call 05/01/24)

    120       121,143  

Town of Cary NC, 5.00%, 09/01/26

    4,590       4,846,201  

University of North Carolina at Charlotte (The) RB, 5.00%, 04/01/28 (PR 04/01/25)

    1,375       1,412,007  
   

 

 

 
       254,406,159  
Ohio — 2.4%            

American Municipal Power Inc. RB

   

5.00%, 02/15/24

    2,310       2,322,904  

5.00%, 02/15/25

    1,605       1,634,785  

Cincinnati City School District COP, 5.00%, 12/15/29 (PR 12/15/24)

    1,550       1,581,016  

City of Columbus OH GO

   

4.00%, 04/01/27

    155       160,110  

5.00%, 04/01/25

    4,760       4,891,800  

5.00%, 04/01/26

    820       858,351  

5.00%, 04/01/27

    810       864,501  

5.00%, 07/01/27 (Call 07/01/26)

    815       855,371  

5.00%, 08/15/28

    7,000       7,671,009  

Series 1, 5.00%, 07/01/25

    655       676,018  

Series 1, 5.00%, 07/01/26

    845       889,041  

Series 2017-1, 5.00%, 04/01/24

    9,225       9,314,983  

Series 3, 5.00%, 02/15/27

    5,195       5,530,372  

Series A, 4.00%, 04/01/25

    245       248,057  

Series A, 5.00%, 07/01/24

    130       131,818  

Security

 

Par

(000)

   

Value

 
Ohio (continued)            

Series A, 5.00%, 04/01/25

  $  3,000     $ 3,083,067  

Series A, 5.00%, 04/01/26

    3,060       3,203,113  

Series A, 5.00%, 04/01/27

    3,000       3,201,857  

County of Cuyahoga OH RB, 5.00%, 12/01/32 (PR 12/01/24)

    3,390       3,462,025  

County of Hamilton OH Sewer System Revenue RB, Series A, 5.00%, 12/01/25

    1,295       1,343,706  

Fairfield City School District GO, 5.00%, 11/01/44

   

(PR 11/01/23) (SD CRED PROG)

    4,000       4,010,387  

Northeast Ohio Regional Sewer District RB

   

4.00%, 11/15/49 (PR 11/15/24)

    4,525       4,559,593  

5.00%, 11/15/31 (PR 11/15/24)

    1,200       1,223,100  

5.00%, 11/15/32 (PR 11/15/24)

    2,640       2,690,819  

5.00%, 11/15/39 (PR 11/15/24)

    2,240       2,283,119  

5.00%, 11/15/49 (PR 11/15/24)

    1,655       1,686,858  

Ohio State University (The) RB

   

5.00%, 12/01/25

    1,700       1,760,957  

5.00%, 12/01/26

    905       956,837  

Ohio Water Development Authority RB

   

5.00%, 06/01/24

    150       151,884  

5.00%, 06/01/25

    1,500       1,544,032  

5.00%, 06/01/26

    1,970       2,068,051  

5.00%, 06/01/27 (Call 12/01/26)

    150       158,698  

Series A, 5.00%, 06/01/25

    1,650       1,698,435  

Series B, 5.00%, 12/01/24

    1,020       1,040,299  

Ohio Water Development Authority Water Pollution Control Loan Fund RB

   

5.00%, 12/01/23

    3,580       3,594,186  

5.00%, 06/01/27

    165       176,577  

Series 2015A, 5.00%, 06/01/24

    430       435,086  

Series 2015-A, 5.00%, 12/01/23

    410       411,526  

Series 2015-A, 5.00%, 12/01/24

    1,680       1,713,433  

Series 2015-A, 5.00%, 12/01/25

    2,600       2,703,503  

Princeton City School District GO

   

4.00%, 12/01/31 (PR 12/01/24)

    3,255       3,282,995  

4.00%, 12/01/32 (PR 12/01/24)

    3,000       3,025,802  

4.00%, 12/01/33 (PR 12/01/24)

    4,125       4,160,478  

4.00%, 12/01/34 (PR 12/01/24)

    2,100       2,118,061  

State of Ohio GO

   

4.00%, 06/15/25

    3,375       3,417,422  

4.00%, 06/15/26

    2,800       2,865,507  

5.00%, 05/01/24

    60       60,657  

5.00%, 06/15/24

    1,615       1,635,487  

5.00%, 08/01/25

    1,205       1,243,503  

5.00%, 08/01/25 (ETM)

    20       20,658  

5.00%, 03/01/26

    40       41,752  

5.00%, 05/01/26 (PR 05/01/25)

    8,755       9,003,489  

5.00%, 11/01/26 (PR 05/01/25)

    5,000       5,141,912  

5.00%, 03/01/27

    1,865       1,983,985  

5.00%, 03/15/27 (Call 03/15/24)

    3,335       3,363,316  

5.00%, 05/01/27 (PR 05/01/25)

    9,805        10,083,290  

5.00%, 06/15/27

    335       358,420  

5.00%, 03/01/28

    2,000       2,167,912  

5.00%, 05/01/28 (05/01/24)

    5,255       5,311,892  

Series A, 5.00%, 09/01/23

    4,980       4,980,000  

Series A, 5.00%, 09/15/23

    1,590       1,590,699  

Series A, 5.00%, 12/15/23

    5,625       5,650,207  

Series A, 5.00%, 09/01/24

    105       106,702  

Series A, 5.00%, 09/15/24

    320       325,394  

Series A, 5.00%, 12/15/24

    6,670       6,810,433  

 

 

98  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Ohio (continued)            

Series A, 5.00%, 05/01/25

  $ 1,385     $ 1,423,181  

Series A, 5.00%, 09/15/25

    580       600,183  

Series A, 5.00%, 05/01/26

    6,215       6,508,493  

Series A, 5.00%, 06/15/26

    250       262,450  

Series A, 5.00%, 02/01/38 (PR 02/01/26)

    7,925       8,262,248  

Series B, 5.00%, 09/15/23

    620       620,273  

Series B, 5.00%, 08/01/24

    2,110       2,141,221  

Series B, 5.00%, 09/15/24

    925       940,591  

Series B, 5.00%, 09/15/25

    3,170       3,280,313  

Series B, 5.00%, 09/15/26

    670       706,954  

Series C, 5.00%, 08/01/25

    3,110       3,209,374  

Series C, 5.00%, 03/15/26

    3,200       3,342,748  

Series C, 5.00%, 08/01/26

    200       210,507  

Series C, 5.00%, 08/01/27

    35       37,544  

Series T, 5.00%, 11/01/23

    5,975       5,990,233  

Series U, 5.00%, 05/01/25

    2,625       2,699,076  

Series U, 5.00%, 05/01/26

     9,145       9,576,858  

Series U, 5.00%, 05/01/27

    255       272,159  

Serise A, 5.00%, 06/15/24

    75       75,951  

State of Ohio RB

   

5.00%, 12/15/23

    375       376,680  

5.00%, 12/15/25

    145       150,564  

5.00%, 12/15/26

    75       79,404  

Series 1, 5.00%, 12/15/23

    920       924,123  

Series A, 5.00%, 04/01/26

    225       234,956  

Upper Arlington City School District GO, Series A, 5.00%, 12/01/48 (PR 12/01/27)

    4,000       4,326,692  
   

 

 

 
       221,794,033  
Oklahoma — 0.2%            

Grand River Dam Authority RB, Series A, 5.00%, 06/01/27 (Call 12/01/26)

    295       310,662  

Oklahoma Capitol Improvement Authority RB, 5.00%, 07/01/25

    2,465       2,536,589  

Oklahoma Municipal Power Authority RB, Series A, 5.00%, 01/01/26 (AGM)

    6,000       6,208,233  

Oklahoma Turnpike Authority RB

   

5.00%, 01/01/28

    5,060       5,458,733  

Series D, 5.00%, 01/01/24

    730       733,737  

Oklahoma Water Resources Board RB

   

5.00%, 04/01/24

    125       126,219  

5.00%, 04/01/24 (OK CERF)

    250       252,439  

5.00%, 04/01/25

    115       118,131  

5.00%, 04/01/26 (OK CERF)

    575       601,312  
   

 

 

 
      16,346,055  
Oregon — 2.1%            

City of Portland OR GOL, Series A, 5.00%, 06/01/26

    2,665       2,796,927  

City of Portland OR Sewer System Revenue RB, Series A, 5.00%, 06/01/26 (Call 06/01/25)

    5,350       5,501,547  

City of Portland OR Water System Revenue RB, Series B, 5.00%, 05/01/26

    600       628,334  

Clackamas & Washington Counties School District No. 3 GO, 5.00%, 06/15/29 (PR 06/15/25) (GTD)

    1,200       1,236,623  

Multnomah County School District No. 1

   

Portland/OR GO

   

5.00%, 06/15/24 (GTD)

    13,600       13,774,617  

5.00%, 06/15/25 (GTD)

    11,300       11,639,514  

5.00%, 06/15/28 (GTD)

    15,090       16,489,259  

Multnomah County School District No. 7 Reynolds, 0.00%, 06/15/36 (PR 06/15/25) (GTD)(b)

    8,500       4,925,151  

Security

 

Par

(000)

   

Value

 
Oregon (continued)            

Oregon State Lottery RB

   

5.00%, 04/01/26 (Call 04/01/24)

  $ 1,700     $ 1,716,486  

Series A, 5.00%, 04/01/26 (Call 04/01/25) (MO)

    1,575       1,615,784  

Series C, 5.00%, 04/01/24

    4,720       4,764,700  

Series D, 5.00%, 04/01/26 (Call 04/01/25) (MO)

    5,585       5,729,621  

Portland Community College District GO

   

5.00%, 06/15/25

    1,615       1,663,523  

5.00%, 06/15/27 (Call 06/15/26)

    175       183,459  

State of Oregon Department of Transportation RB

   

Series A, 4.25%, 11/15/34 (PR 11/15/23)

     16,890       16,920,730  

Series A, 5.00%, 11/15/23

    3,575       3,586,635  

Series A, 5.00%, 11/15/24

    1,055       1,076,341  

Series A, 5.00%, 11/15/25

    635       659,711  

Series A, 5.00%, 11/15/25 (Call 11/15/24)

    835       851,475  

Series A, 5.00%, 11/15/26

    1,080       1,143,264  

Series A, 5.00%, 11/15/29 (PR 11/15/24)

    1,705       1,738,826  

Series A, 5.00%, 11/15/30 (PR 11/15/24)

    2,330       2,376,226  

Series A, 5.00%, 11/15/31 (PR 11/15/24)

    2,500       2,549,598  

Series A, 5.00%, 11/15/38 (PR 11/15/23)

    460       461,497  

State of Oregon GO

   

5.00%, 05/01/24

    2,090       2,113,306  

5.00%, 06/01/24

    325       329,083  

5.00%, 05/01/25

    2,345       2,412,322  

5.00%, 08/01/25

    25       25,832  

5.00%, 05/01/26

    3,575       3,748,480  

5.00%, 05/01/27

    6,125       6,550,274  

5.00%, 05/01/27 (Call 05/01/25)

    7,140       7,331,393  

5.00%, 06/01/27

    3,080       3,299,480  

5.00%, 05/01/28

    5,065       5,519,066  

5.00%, 06/01/28

    3,630       3,961,852  

5.00%, 08/01/40 (PR 08/01/25)

    7,005       7,235,392  

Series A, 5.00%, 05/01/24

    3,845       3,887,878  

Series H, 5.00%, 05/01/24

    85       85,948  

Series I, 5.00%, 08/01/24

    25       25,386  

Series N, 5.00%, 05/01/26

    2,785       2,920,145  

Washington & Multnomah Counties School District No. 48J Beaverton GO

   

5.00%, 06/15/27 (PR 06/15/24) (GTD)

    3,850       3,897,919  

5.00%, 06/15/28 (PR 06/15/24) (GTD)

    5,000       5,062,232  

5.00%, 06/15/31 (PR 06/15/24) (GTD)

    11,315       11,455,832  

5.00%, 06/15/33 (PR 06/15/24) (GTD)

    8,045       8,145,132  

5.00%, 06/15/34 (PR 06/15/24) (GTD)

    8,120       8,221,066  
   

 

 

 
       190,257,866  
Pennsylvania — 2.5%            

City of Philadelphia PA GO

   

5.00%, 07/15/26 (PR 01/15/24)

    3,000       3,017,258  

5.00%, 02/01/28

    2,000       2,143,077  

Series A, 5.00%, 05/01/24

    1,840       1,856,931  

Series A, 5.00%, 08/01/24

    3,870       3,919,301  

Series A, 5.00%, 08/01/25

    2,165       2,223,272  

City of Philadelphia PA Water & Wastewater Revenue, 5.00%, 07/01/28

    2,640       2,711,478  

City of Philadelphia PA Water & Wastewater Revenue RB, Series A, 5.00%, 07/01/45 (PR 07/01/24)

    4,000       4,052,682  

Commonwealth of Pennsylvania GO

   

5.00%, 05/15/24

    14,930       15,104,244  

5.00%, 02/01/26

    1,025       1,068,377  

5.00%, 03/01/27

    26,075       27,747,451  

5.00%, 05/01/27

    100       106,765  

5.00%, 10/01/27

    14,800       15,933,602  

 

 

S C H E D U L E O F I N V E S T M E N T S

  99


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Pennsylvania (continued)            

5.00%, 03/01/28

  $  20,220     $ 21,917,590  

First Series, 5.00%, 01/01/24

    5,110       5,136,819  

First Series, 5.00%, 03/01/24

    12,295       12,394,165  

First Series, 5.00%, 03/15/24

    455       458,959  

First Series, 5.00%, 06/15/24

    1,650       1,671,058  

First Series, 5.00%, 07/01/24

    1,175       1,190,858  

First Series, 5.00%, 08/15/24

    2,140       2,173,269  

First Series, 5.00%, 09/15/24

    1,555       1,581,368  

First Series, 5.00%, 02/01/25 (AGM)

    1,120       1,146,206  

First Series, 5.00%, 08/15/25

    7,385       7,627,552  

First Series, 5.00%, 09/15/25

    2,540       2,628,390  

First Series, 5.00%, 01/01/26

    2,590       2,695,181  

First Series, 5.00%, 09/15/26

    445       469,676  

First Series, 5.00%, 01/01/27

    1,555       1,649,232  

Second Series, 5.00%, 09/15/23

    3,540       3,541,566  

Second Series, 5.00%, 10/15/23

    730       731,300  

Second Series, 5.00%, 01/15/24

    1,245       1,252,346  

Second Series, 5.00%, 09/15/24

    1,150       1,169,500  

Second Series, 5.00%, 10/15/24 (Call 10/15/23)

    680       681,230  

Second Series, 5.00%, 01/15/25

    3,545       3,625,200  

Second Series, 5.00%, 09/15/25

    1,105       1,143,453  

Second Series, 5.00%, 10/15/25 (Call 10/15/23)

    485       485,858  

County of Montgomery PA GOL

   

5.00%, 07/01/25

    3,190       3,286,641  

5.00%, 07/01/26

    2,260       2,377,791  

Delaware River Port Authority RB

   

5.00%, 01/01/33 (PR 01/01/24)

    13,665       13,734,953  

5.00%, 01/01/34 (PR 01/01/24)

    4,005       4,025,502  

Series B, 5.00%, 01/01/24

    1,015       1,020,294  

Series B, 5.00%, 01/01/25

    700       715,363  

Series B, 5.00%, 01/01/26

    1,085       1,125,853  

Pennsylvania Higher Educational Facilities Authority RB, 5.00%, 10/01/23

    935       936,086  

Pennsylvania State University (The) RB, Series EE, 5.00%, 03/01/25

    770       790,052  

Pennsylvania Turnpike Commission RB

   

5.00%, 12/01/24

    500       509,401  

5.00%, 12/01/25

    245       253,892  

5.00%, 12/01/26

    750       788,938  

5.00%, 06/01/27 (Call 06/01/26)

    19,700       20,500,441  

Series A, 5.00%, 12/01/23

    15       15,053  

Series A-1, 5.00%, 12/01/23

    295       296,041  

Series A2, 5.00%, 12/01/25

    1,300       1,347,184  

Series A-2, 5.00%, 12/01/26

    935       986,487  

Series C, 5.00%, 12/01/43 (PR 12/01/23)

    10,250       10,286,171  

Township of Lower Merion PA GO, Series A, 5.00%, 01/15/25

    1,380       1,410,109  

University of Pittsburgh-of the Commonwealth System of Higher Education RB, 4.00%, 04/15/26 (Call 02/15/26)

    13,690       13,927,571  
   

 

 

 
       233,589,037  
Rhode Island — 0.1%            

Rhode Island Commerce Corp. RB, Series A, 5.00%, 06/15/24

    4,420       4,468,921  
   

 

 

 
South Carolina — 0.7%            

Beaufort County School District/SC GO, 5.00%, 03/01/24 (SCSDE)

    10,160       10,240,959  

Charleston Educational Excellence Finance Corp. RB

   

5.00%, 12/01/24 (Call 12/01/23)

    1,080       1,084,332  

Security

 

Par

(000)

   

Value

 
South Carolina (continued)            

5.00%, 12/01/26 (Call 12/01/23)

  $ 4,625     $ 4,643,551  

5.00%, 12/01/27 (PR 12/01/23)

    2,600       2,610,428  

City of Charleston SC Waterworks & Sewer System Revenue RB

   

5.00%, 01/01/31 (PR 01/01/25)

    1,120       1,145,165  

5.00%, 01/01/32 (PR 01/01/25)

    2,000       2,044,937  

5.00%, 01/01/33 (PR 01/01/25)

    4,160       4,253,470  

5.00%, 01/01/34 (PR 01/01/25)

    2,510       2,566,396  

City of Columbia SC Waterworks & Sewer System Revenue RB, 5.00%, 02/01/27

    70       74,342  

County of Charleston SC GO, 5.00%, 11/01/26

    3,000       3,177,926  

County of Richland SC GO, Series A, 5.00%, 03/01/27

    290       309,096  

South Carolina Public Service Authority RB

   

Series A, 5.00%, 12/01/26

    625       650,420  

Series B, 5.00%, 12/01/24

    1,000       1,015,149  

South Carolina Transportation Infrastructure Bank RB

   

Series A, 5.00%, 10/01/23

    685       685,644  

Series A, 5.00%, 10/01/24

    2,425       2,464,316  

Series A, 5.00%, 10/01/25

    1,645       1,701,967  

Series B, 5.00%, 10/01/26

    8,620       9,087,615  

Series-B, 5.00%, 10/01/25

    6,025       6,233,649  

State of South Carolina GO

   

5.00%, 04/01/24 (SAW)

    25       25,238  

Series A, 5.00%, 04/01/24

     10,715       10,817,083  
   

 

 

 
       64,831,683  
Tennessee — 1.2%            

City of Knoxville TN Wastewater System Revenue RB, 4.00%, 04/01/25

    6,150       6,214,469  

City of Memphis TN Electric System Revenue RB, 5.00%, 12/01/34 (PR 12/01/24)

    1,000       1,020,023  

City of Memphis TN GO, 5.00%, 05/01/24

    4,950       5,004,556  

County of Hamilton TN GO

   

5.00%, 12/01/24

    2,435       2,485,840  

Series A, 5.00%, 04/01/24

    1,940       1,958,593  

Series A, 5.00%, 01/01/26

    6,960       7,248,997  

County of Montgomery TN GO

   

5.00%, 04/01/25

    160       164,257  

5.00%, 04/01/27

    215       229,166  

5.00%, 06/01/27

    2,275       2,432,955  

County of Shelby TN GO

   

5.00%, 04/01/25

    565       580,382  

Series A, 5.00%, 04/01/25

    5,505       5,654,868  

County of Williamson TN GO, 5.00%, 05/01/27

    2,765       2,956,993  

County of Wilson TN GO, 5.00%, 04/01/24

    1,505       1,519,253  

Metropolitan Government of Nashville & Davidson County TN Electric Revenue RB, Series B, 5.00%, 05/15/24

    245       247,859  

Metropolitan Government of Nashville & Davidson County TN GO

   

4.00%, 01/01/26

    7,725       7,856,732  

5.00%, 01/01/24

    4,710       4,735,024  

5.00%, 01/01/26

    320       332,922  

5.00%, 07/01/26

    445       467,578  

5.00%, 01/01/27

    2,210       2,342,489  

5.00%, 07/01/27

    2,075       2,221,261  

Series C, 5.00%, 01/01/26

    5,000       5,201,912  

Metropolitan Government of Nashville & Davidson County TN Water & Sewer Revenue RB

   

Series B, 5.00%, 07/01/24

    405       410,598  

Series B, 5.00%, 07/01/25

    705       726,106  

 

 

100  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Tennessee (continued)            

Series B, 5.00%, 07/01/26

  $  1,540     $ 1,616,006  

State of Tennessee GO

   

5.00%, 02/01/25

    1,000       1,023,121  

5.00%, 08/01/25

    1,575       1,625,031  

5.00%, 09/01/25

    25       25,875  

5.00%, 08/01/26

    720       759,054  

5.00%, 08/01/29 (PR 08/01/25)

    3,000       3,095,860  

5.00%, 08/01/31 (PR 08/01/25)

    3,000       3,095,860  

Series A, 5.00%, 08/01/24

    475       482,284  

Series A, 5.00%, 08/01/25

    120       123,812  

Series A, 5.00%, 08/01/26

    30       31,627  

Series A, 5.00%, 09/01/26

    2,420       2,555,787  

Series A, 5.00%, 11/01/26

    2,445       2,590,767  

Series A, 5.00%, 08/01/27 (Call 08/01/26)

    2,935       3,098,534  

Series A, 5.00%, 11/01/27

    3,080       3,331,174  

Series A, 5.00%, 08/01/28 (PR 08/01/25)

    2,230       2,301,256  

Series A, 5.00%, 08/01/30 (PR 08/01/25)

    1,065       1,099,030  

Series B, 5.00%, 08/01/24

    20       20,307  

Series B, 5.00%, 08/01/27 (Call 08/01/26)

    3,000       3,167,156  

Tennessee State School Bond Authority

   

5.00%, 11/01/23 (ST INTERCEPT)

    3,035       3,042,642  

5.00%, 11/01/24 (ST INTERCEPT)

    3,440       3,506,078  

5.00%, 11/01/25 (ST INTERCEPT)

    3,845       3,988,321  

5.00%, 11/01/27

    100       107,830  

Tennessee State School Bond Authority RB

   

5.00%, 11/01/27 (ST INTERCEPT)

    6,255       6,744,748  

5.00%, 11/01/29 (PR 11/01/25) (ST INTERCEPT)

    5,470       5,676,208  
   

 

 

 
       115,121,201  
Texas — 9.6%            

Alamo Community College District GOL, 5.00%, 02/15/27

    2,945       3,124,216  

Allen Independent School District GO, 5.00%, 02/15/25 (PSF)

    1,170       1,198,016  

Arlington Independent School District/TX, 5.00%, 02/15/27 (PSF)

    620       657,313  

Austin Independent School District GO

   

5.00%, 08/01/24 (PSF)

    425       431,365  

5.00%, 08/01/25 (PSF)

    20       20,647  

5.00%, 08/01/26 (PSF)

    870       913,972  

5.00%, 08/01/27

    1,350       1,446,570  

5.00%, 08/01/27 (PSF)

    30       32,135  

5.00%, 08/01/28 (PSF)

    6,900       7,532,477  

Board of Regents of the University of Texas System RB

   

5.00%, 08/15/27

    100       107,123  

5.00%, 08/15/27 (Call 08/15/26)

    105       110,883  

Series A, 5.00%, 08/15/28

    4,800       5,239,314  

Series B, 5.00%, 08/15/25

    475       490,420  

Series B, 5.00%, 08/15/26

    6,860       7,212,387  

Series C, 5.00%, 08/15/24

    400       406,069  

Series C, 5.00%, 08/15/25

    3,130       3,231,606  

Series C, 5.00%, 08/15/26

    4,990       5,246,328  

Series D, 5.00%, 08/15/24

    4,635       4,705,326  

Series E, 5.00%, 08/15/24

    165       167,504  

Series E, 5.00%, 08/15/26

    835       877,893  

Series E, 5.00%, 08/15/27

    130       139,260  

Series I, 5.00%, 08/15/24

    2,515       2,553,160  

Series J, 5.00%, 08/15/24

    3,205       3,253,629  

Series J, 5.00%, 08/15/25

    385       397,498  

Series J, 5.00%, 08/15/26

    4,370       4,594,479  

Security

 

Par

(000)

   

Value

 
Texas (continued)            

Central Texas Regional Mobility Authority RB

   

5.00%, 01/01/24

  $ 3,200     $ 3,215,037  

Series A, 5.00%, 01/01/40 (PR 07/01/25)

    5,325       5,468,241  

Series A, 5.00%, 01/01/45 (PR 07/01/25)

    13,000       13,349,696  

Central Texas Turnpike System, 0.00%, 08/15/24(b)

    2,505       2,424,824  

City of Austin TX Electric Utility Revenue RB, 5.00%, 11/15/26

    3,285       3,467,171  

City of Austin TX GOL

   

5.00%, 09/01/24

    8,750       8,893,504  

5.00%, 09/01/25

    495       511,077  

5.00%, 09/01/25 (ETM)

    5       5,148  

5.00%, 09/01/26 (Call 09/01/25)

    2,300       2,369,769  

City of Austin TX Water & Wastewater System Revenue RB, 5.00%, 11/15/26

    2,020       2,132,020  

City of Dallas TX Waterworks & Sewer System Revenue RB

   

5.00%, 10/01/25

    14,945       15,414,050  

Series A, 5.00%, 10/01/23

    655       655,713  

City of Fort Worth TX Water & Sewer System Revenue RB

   

Series A, 5.00%, 02/15/24

    7,000       7,053,017  

Series A, 5.00%, 02/15/26

    315       327,611  

City of Frisco TX GOL, Series A, 5.00%, 02/15/24

    1,255       1,264,116  

City of Houston Combined Utility System Revenue,

   

0.00%, 12/01/27 (AGM)(b)

    2,000       1,716,014  

City of Houston TX Airport System Revenue RB,

   

Series D, 5.00%, 07/01/25

    875       898,069  

City of Houston TX Combined Utility System Revenue RB

   

Series C, 5.00%, 05/15/24

    3,765       3,805,309  

Series C, 5.00%, 11/15/24

    1,095       1,115,858  

Series C, 5.00%, 05/15/25 (Call 05/15/24)

    5,315       5,372,241  

Series C, 5.00%, 05/15/26 (Call 05/15/24)

    13,500       13,639,891  

City of Houston TX GOL

   

5.00%, 03/01/27 (PR 03/01/24)

    6,000       6,044,320  

5.00%, 03/01/28 (Call 03/01/26)

     19,700        20,416,245  

Series A, 5.00%, 03/01/24

    1,055       1,062,997  

City of Lewisville TX Waterworks & Sewer System Revenue RB, 4.00%, 02/15/24

    1,235       1,238,464  

City of San Antonio Texas Electric & Gas Systems Revenue RB, Series REF, 5.25%, 02/01/24

    6,000       6,042,478  

City of San Antonio TX

   

5.00%, 08/01/24

    85       86,243  

5.00%, 08/01/27

    125       133,656  

City of San Antonio TX Electric & Gas Systems Revenue RB

   

5.00%, 02/01/25

    1,405       1,435,541  

Series A, VRDN, 1.75%, 02/01/33(a)

    215       208,795  

City of San Antonio TX GOL

   

5.00%, 02/01/24

    465       468,035  

5.00%, 08/01/24

    2,865       2,906,880  

Clear Creek Independent School District GO, 5.00%, 02/15/25 (PSF)

    830       849,520  

Conroe Independent School District GO

   

5.00%, 02/15/24 (PSF)

    3,380       3,405,001  

5.00%, 02/15/25 (PSF)

    2,165       2,216,533  

5.00%, 02/15/26 (PSF)

    3,570       3,720,608  

5.00%, 02/15/28 (PSF)

    9,750       10,551,172  

Series A, 5.00%, 02/15/27 (PSF)

    5,920       6,292,202  

 

 

S C H E D U L E O F I N V E S T M E N T S

  101


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Texas (continued)            

Coppell Independent School District GO, 5.00%, 08/15/25 (PSF)

  $ 5,995     $ 6,187,323  

County of Collin TX GOL, 5.00%, 02/15/26

    2,225       2,317,268  

County of Dallas TX GOL, 5.00%, 08/15/25

    3,325       3,432,302  

County of Harris TX GO

   

5.00%, 10/01/24

    8,135       8,275,498  

Series A, 5.00%, 10/01/25

    2,310       2,387,182  

County of Harris TX RB, 5.00%, 08/15/26

   

(Call 08/15/25)

    670       685,667  

County of Williamson TX GO

   

4.00%, 02/15/31 (PR 02/15/24)

    4,615       4,626,714  

4.00%, 02/15/32 (PR 02/15/24)

    4,805       4,817,196  

5.00%, 02/15/26

    1,505       1,566,331  

County of Williamson TX GOL

   

4.00%, 02/15/26

    10,000        10,197,992  

4.00%, 02/15/27

    5,000       5,153,755  

4.00%, 02/15/28

     10,000       10,417,117  

Cypress-Fairbanks Independent School District GO

   

5.00%, 02/15/24 (PSF)

    675       679,963  

5.00%, 02/15/25 (PSF)

    2,480       2,537,621  

5.00%, 02/15/26 (PSF)

    5,090       5,307,170  

5.00%, 02/15/27

    300       318,761  

5.00%, 02/15/27 (PSF)

    410       435,639  

5.00%, 02/15/27 (Call 02/15/24) (PSF)

    7,430       7,479,045  

5.00%, 02/15/27 (Call 02/15/26) (PSF)

    1,175       1,221,800  

Series A, 5.00%, 02/15/24 (PSF)

    2,555       2,573,786  

Series A, 5.00%, 02/15/26 (PSF)

    3,905       4,071,611  

Series C, 5.00%, 02/15/25 (Call 02/15/24) (PSF)

    975       982,145  

Dallas Area Rapid Transit RB

   

5.00%, 12/01/23

    2,035       2,042,279  

5.00%, 12/01/25

    1,135       1,177,440  

Series A, 5.00%, 12/01/24

    245       249,666  

Series A, 5.00%, 12/01/26 (PR 12/01/25)

    1,190       1,234,235  

Dallas College GOL

   

5.00%, 02/15/27

    3,000       3,180,548  

5.00%, 02/15/28

    2,500       2,695,712  

Dallas Fort Worth International Airport RB

   

5.00%, 11/01/23

    600       601,274  

5.00%, 11/01/25

    2,500       2,581,051  

5.00%, 11/01/26

    1,590       1,670,587  

5.00%, 11/01/28

    2,750       2,986,706  

Series A, 5.00%, 11/01/24

    3,895       3,958,722  

Series A, 5.00%, 11/01/26

    630       661,931  

Series F, 5.13%, 11/01/25 (Call 11/01/23)

    250       250,638  

Dallas Independent School District GO

   

4.00%, 02/15/24 (PSF)

    8,230       8,256,706  

4.00%, 02/15/27 (PSF)

    7,180       7,372,377  

4.00%, 08/15/33 (PR 08/15/24) (PSF)

    4,635       4,660,378  

5.00%, 02/15/26 (Call 02/15/25) (PSF)

    750       765,460  

5.00%, 02/15/28 (PSF)

    2,000       2,159,157  

5.00%, 08/15/32 (PR 08/15/24) (PSF)

    4,500       4,566,098  

5.00%, 08/15/34 (PR 08/15/24) (PSF)

    2,000       2,029,377  

Denton Independent School District GO, 5.00%, 08/15/28 (PSF)

    750       817,203  

Fort Bend Independent School District GO

   

5.00%, 08/15/25 (PSF)

    550       567,644  

Series C, 5.00%, 08/15/25 (PSF)

    375       387,030  

Fort Worth Independent School District GO, 5.00%, 02/15/25 (PSF)

    1,025       1,049,398  

Security

 

Par

(000)

   

Value

 
Texas (continued)            

Grand Parkway Transportation Corp. RB

   

5.00%, 10/01/52 (01/01/28)

  $ 2,800     $ 2,984,767  

Series A, 5.50%, 04/01/53 (PR 10/01/23)

    5,020       5,026,687  

Series B, VRDN, 5.00%, 10/01/52(a)

    2,080       2,081,956  

Harris County Flood Control District RB, Series A,

   

5.00%, 10/01/23

    5,000       5,005,881  

Harris County Toll Road Authority (The) RB, 5.00%, 08/15/25

    3,760       3,875,605  

Houston Independent School District GOL, 5.00%, 02/15/25 (PSF)

    1,675       1,715,108  

Irving Independent School District GO, 5.00%, 02/15/25 (PSF)

    1,000       1,023,518  

Katy Independent School District GO

   

5.00%, 02/15/28 (Call 02/15/27) (PSF)

    5,080       5,395,493  

Series B, 5.00%, 02/15/27 (PSF)

    2,000       2,122,381  

Series D, 5.00%, 02/15/24 (PSF)

    5,050       5,088,248  

Keller Independent School District/TX GO, 5.00%, 08/15/31 (PR 02/15/25) (PSF)

    1,040       1,064,117  

Leander Independent School District GO

   

0.00%, 08/15/43 (PR 08/15/24)(b)

    18,135       6,406,189  

Series C, 0.00%, 08/15/42 (PR 08/15/24) (PSF)(b)

    5,000       1,865,638  

Series C, 0.00%, 08/15/44 (PR 08/15/24) (PSF)(b)

    7,000       2,317,884  

Series C, 0.00%, 08/15/47 (PR 08/15/24) (PSF)(b)

    27,275       7,537,111  

Series C, 5.00%, 08/15/24 (PSF)

    250       253,863  

Lewisville Independent School District GO

   

5.00%, 08/15/25 (PSF)

    1,265       1,305,823  

5.00%, 08/15/26 (PSF)

    2,585       2,719,275  

5.00%, 08/15/26 (Call 08/15/25)

    115       118,102  

5.00%, 08/15/27

    265       283,774  

Series B, 5.00%, 08/15/25

    7,680       7,911,743  

North East Independent School District/TX GO

   

5.00%, 08/01/24 (PSF)

    4,095       4,155,960  

5.00%, 08/01/25 (PSF)

    2,600       2,675,791  

5.25%, 02/01/25 (PSF)

    5,000       5,132,630  

North Texas Municipal Water District Water System Revenue RB, 4.00%, 09/01/24

     17,200       17,312,767  

North Texas Tollway Authority RB

   

5.00%, 01/01/24

    705       708,472  

5.00%, 01/01/24 (Call 10/02/23)

    40       40,042  

5.00%, 01/01/25 (Call 10/02/23)

    50       50,057  

5.00%, 01/01/26 (Call 10/02/23)

    50       50,033  

6.50%, 01/01/43 (PR 01/01/25)

    13,000        13,502,823  

Series A, 5.00%, 01/01/24

    7,730       7,769,570  

Series A, 5.00%, 01/01/25

    2,070       2,114,350  

Series A, 5.00%, 01/01/25 (Call 01/01/24)

    5,520       5,545,004  

Series A, 5.00%, 01/01/26 (Call 01/01/24)

    4,940       4,961,459  

Series B, 5.00%, 01/01/24

    7,380       7,415,155  

Series B, 5.00%, 01/01/26

    115       119,304  

Series B, 5.00%, 01/01/26 (Call 01/01/25)

    260       264,072  

Series B, 5.00%, 01/01/27

    2,465       2,605,584  

Northside Independent School District GO, Series A, 5.00%, 02/15/24 (PSF)

    4,590       4,622,327  

Permanent University Fund - Texas A&M University System RB, 5.00%, 07/01/28

    1,850       2,017,213  

Permanent University Fund - University of Texas System RB

   

5.00%, 07/01/26 (07/01/25)

    5,000       5,158,792  

5.00%, 07/01/27

    9,750       10,419,073  

5.00%, 07/01/27 (Call 07/01/26)

    150       156,687  

5.25%, 07/01/28

    1,600       1,759,440  

 

 

102  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Texas (continued)            

Series B, 5.00%, 07/01/24

  $ 1,015     $ 1,029,195  

Series B, 5.00%, 07/01/25 (Call 07/01/24)

    2,680       2,718,255  

Pflugerville Independent School District, 5.00%, 02/15/27 (Call 02/15/24)

    9,295       9,358,000  

Plano Independent School District GO, 5.00%, 02/15/24 (PSF)

    550       554,166  

Plano Independent School District RB, 5.00%, 02/15/27 (Call 02/15/26) (PSF)

    3,530       3,675,662  

Round Rock Independent School District GO

   

5.00%, 08/01/24

    4,050       4,111,016  

5.00%, 08/01/24 (PSF)

    365       370,564  

5.00%, 08/01/31 (PR 08/01/25) (PSF)

    3,255       3,355,963  

5.00%, 08/01/32 (PR 08/01/25) (PSF)

    3,420       3,526,081  

5.00%, 08/01/33 (PR 08/01/25) (PSF)

    3,590       3,701,354  

5.00%, 08/01/34 (PR 08/01/25) (PSF)

    3,770       3,886,937  

5.00%, 08/01/35 (PR 08/01/25) (PSF)

    3,355       3,459,065  

Series A, 5.00%, 08/01/27 (PSF)

    135       143,990  

Series A, 5.00%, 08/01/28 (PSF)

    630       682,957  

San Antonio Independent School District/TX GO, 5.00%, 02/15/24 (PSF-GTD)

    1,465       1,475,966  

San Antonio Water System RB

   

Series 2013F, VRDN, 1.00%, 05/01/43(a)

    2,000       1,767,253  

Series A, VRDN, 2.63%, 05/01/49(a)

    7,000       6,929,675  

Spring Branch Independent School District GO, 5.00%, 02/01/25 (PSF)

    520       531,663  

State of Texas GO

   

4.00%, 10/01/33 (PR 04/01/24)

    195       195,696  

5.00%, 10/01/23

    6,145       6,152,364  

5.00%, 04/01/24

     10,660        10,763,981  

5.00%, 08/01/24

    2,720       2,761,954  

5.00%, 10/01/24

    285       290,224  

5.00%, 10/01/24 (Call 04/01/24)

    9,315       9,398,815  

5.00%, 04/01/25 (Call 04/01/24)

    3,535       3,570,530  

5.00%, 10/01/25

    4,050       4,190,254  

5.00%, 04/01/26

    7,110       7,408,512  

5.00%, 04/01/26 (Call 04/01/24)

    8,085       8,155,601  

5.00%, 10/01/26 (PR 04/01/24)

    7,075       7,139,994  

5.00%, 10/01/27 (Call 04/01/24)

    505       509,869  

5.00%, 10/01/34 (PR 04/01/24)

    140       141,286  

5.00%, 04/01/44 (PR 04/01/24)

    405       408,720  

VRDN, 4.15%, 12/01/43(a)

    5,175       5,175,000  

Series A, 5.00%, 10/01/23

    1,060       1,061,270  

Series A, 5.00%, 10/01/23

    5,720       5,726,855  

Series A, 5.00%, 10/01/24

    1,085       1,103,539  

Series A, 5.00%, 04/01/25

    1,250       1,284,030  

Series A, 5.00%, 10/01/25 (Call 10/01/24)

    17,110       17,374,592  

Series A, 5.00%, 10/01/26

    2,000       2,103,698  

Series A, 5.00%, 10/01/26 (Call 10/01/25)

    2,845       2,936,397  

Series A, 5.00%, 10/01/27 (Call 10/01/25)

    7,030       7,257,267  

Series A, 5.00%, 10/01/30 (PR 10/01/24)

    19,675       19,993,989  

Series A, 5.00%, 10/01/44 (PR 10/01/24)

    1,415       1,437,941  

State of Texas GOL, Series A, 5.00%, 08/01/25

    1,430       1,475,158  

Tarrant County College District GOL

   

5.00%, 08/15/24

    800       811,541  

5.00%, 08/15/25

    3,500       3,611,614  

Tarrant Regional Water District Water Supply System Revenue RB

   

5.00%, 03/01/27 (Call 03/01/25)

    1,390       1,421,614  

5.00%, 03/01/30 (PR 03/01/24)

    8,025       8,086,223  

Security

 

Par

(000)

   

Value

 
Texas (continued)            

Texas A&M University RB

   

5.00%, 05/15/25

  $ 1,660     $ 1,707,711  

5.00%, 05/15/26

    3,115       3,261,353  

5.00%, 05/15/27

    7,350       7,845,391  

Series C, 5.00%, 05/15/24

    330       333,806  

Series C, 5.00%, 05/15/26

    170       177,987  

Series E, 5.00%, 05/15/24

    4,785       4,840,185  

Series E, 5.00%, 05/15/25

    4,760       4,896,016  

Texas Public Finance Authority RB, 5.00%, 02/01/27

    2,870       3,028,978  

Texas State University System RB

   

Series A, 5.00%, 03/15/25

    4,925       5,047,811  

Series A, 5.00%, 03/15/26

    540       562,353  

Texas Transportation Commission GO, VRDN, 0.65%, 10/01/41 (Put 10/01/25)(a)

    5,000       4,533,506  

Texas Transportation Commission State Highway Fund RB

   

5.00%, 04/01/33 (PR 04/01/24)

     20,000       20,178,052  

5.25%, 04/01/25

    175       180,239  

First Series, 5.00%, 10/01/23

    27,385       27,417,815  

First Series, 5.00%, 10/01/24

    5,920       6,027,888  

First Series, 5.00%, 10/01/25

    29,150       30,147,635  

First Series, 5.00%, 10/01/26

    8,895       9,372,194  

Series A, 5.00%, 04/01/24

    10,670       10,769,836  

Series A, 5.00%, 10/01/24

    5,500       5,596,737  

Series A, 5.00%, 04/01/25 (Call 04/01/24)

    7,050       7,118,054  

Series A, 5.00%, 10/01/25

    1,395       1,442,743  

Texas Water Development Board RB

   

5.00%, 10/15/23

    2,765       2,769,518  

5.00%, 10/15/24

    2,600       2,643,995  

5.00%, 08/01/25

    1,300       1,341,783  

5.00%, 04/15/26

    675       706,090  

5.00%, 08/01/26

    545       573,475  

5.00%, 10/15/26

    800       844,264  

5.00%, 08/01/27

    170       181,385  

5.00%, 10/15/27

    1,835       1,963,801  

Series A, 5.00%, 04/15/24

    1,925       1,942,813  

Series B, 5.00%, 04/15/25

    1,035       1,062,253  

Series B, 5.00%, 04/15/26

    330       345,200  

University of Texas System (The) RB, Series D, 5.00%, 08/15/26

    630       662,362  
   

 

 

 
       883,269,446  
Utah — 1.1%            

Alpine School District/UT GO, 5.00%, 03/15/27 (GTD)

    6,000       6,398,059  

Central Utah Water Conservancy District GOL, 5.00%, 04/01/25

    9,525       9,784,309  

Intermountain Power Agency RB, Series A, 5.00%, 07/01/27

    3,475       3,712,171  

State of Utah GO

   

3.00%, 07/01/25

    70       69,561  

5.00%, 07/01/24

    14,775       14,984,044  

5.00%, 07/01/25

    5,940       6,130,603  

5.00%, 07/01/26

    4,120       4,334,735  

5.00%, 07/01/27 (Call 01/01/27)

    25       26,626  

Series B, 5.00%, 07/01/24

    9,085       9,213,539  

Series B, 5.00%, 07/01/25

    7,150       7,379,429  

Series B, 5.00%, 07/01/26

    2,975       3,130,057  

Series B, 5.00%, 07/01/27

    7,915       8,499,545  

University of Utah (The) RB

   

5.00%, 08/01/27

    1,605       1,717,978  

Series A, 5.00%, 08/01/25

    1,075       1,109,551  

 

 

S C H E D U L E O F I N V E S T M E N T S

  103


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Utah (continued)            

Series B-1, 5.00%, 08/01/26 (SAP)

  $ 1,500     $ 1,574,962  

Utah Transit Authority RB

   

5.00%, 06/15/34 (PR 06/15/25)

    5,000       5,152,594  

Series A, 5.00%, 06/15/26 (PR 06/15/25)

    5,025       5,178,357  

Series A, 5.00%, 06/15/30 (PR 06/15/25)

    4,005       4,127,228  

Series A, 5.00%, 06/15/37 (PR 06/15/25)

    7,040       7,254,852  

Series A, 5.00%, 06/15/38 (PR 06/15/25)

    2,385       2,457,787  
   

 

 

 
      102,235,987  
Vermont — 0.0%            

State of Vermont GO, Series A, 5.00%, 08/15/24

    3,325       3,380,110  
   

 

 

 
Virginia — 3.6%            

Chesapeake Bay Bridge & Tunnel District RB, 5.00%, 11/01/23

    6,300       6,310,498  

City of Alexandria VA GO

   

5.00%, 12/15/25

    5,195       5,403,643  

Series A, 5.00%, 12/15/25 (SAW)

    2,775       2,886,450  

City of Harrisonburg VA GO, Series A, 5.00%, 07/15/26 (SAW)

    7,165       7,534,551  

City of Newport News VA GO, Series A, 4.00%, 02/01/24 (SAW)

    1,565       1,569,731  

City of Norfolk VA, 5.00%, 09/01/31 (PR 03/01/27)

    1,600       1,704,808  

City of Richmond VA GO, 5.00%, 03/01/24 (SAW)

    100       100,836  

City of Suffolk VA GO

   

3.75%, 02/01/33 (PR 02/01/24) (SAW)

    6,735       6,747,013  

3.75%, 02/01/34 (PR 02/01/24) (SAW)

    6,985       6,997,459  

3.75%, 02/01/35 (PR 02/01/24) (SAW)

    4,905       4,913,749  

Commonwealth of Virginia GO

   

5.00%, 06/01/24

    1,010       1,022,687  

Series B, 5.00%, 06/01/26 (Call 06/01/25) (SAW)

     11,810        12,177,408  

County of Arlington VA GO

   

5.00%, 08/15/26

    1,620       1,708,821  

5.00%, 08/15/27 (Call 08/15/26)

    75       79,137  

5.00%, 06/15/28

    555       607,242  

Series B, 5.00%, 08/15/25

    1,015       1,050,083  

County of Chesterfield VA GO, Series B, 5.00%, 01/01/25

    1,790       1,830,686  

County of Fairfax VA GO

   

4.00%, 10/01/25

    5,825       5,916,788  

4.00%, 10/01/26 (SAW)

    1,415       1,453,555  

4.00%, 10/01/27

    150       155,954  

4.00%, 10/01/27 (SAW)

    3,750       3,898,847  

4.00%, 10/01/33 (PR 10/01/24) (SAW)

    5,030       5,069,639  

5.00%, 10/01/25 (Call 10/01/24) (SAW)

    3,525       3,591,452  

Series A, 4.00%, 10/01/24

    8,400       8,462,663  

Series A, 4.00%, 10/01/24 (SAW)

    4,620       4,654,465  

Series A, 4.00%, 10/01/25

    2,235       2,270,218  

Series A, 4.00%, 10/01/26 (Call 04/01/26) (SAW)

    235       240,137  

Series A, 5.00%, 10/01/23 (SAW)

    4,775       4,780,581  

Series B, 5.00%, 04/01/24 (SAW)

    5,310       5,360,589  

Series B, 5.00%, 10/01/24 (SAW)

    4,555       4,636,564  

County of Henrico VA GO, Series A, 5.00%, 08/01/25 (SAW)

    1,470       1,518,899  

County of Loudoun VA GO

   

Series A, 5.00%, 12/01/23

    3,015       3,027,093  

Series A, 5.00%, 12/01/24 (SAW)

    255       260,355  

Series A, 5.00%, 12/01/25 (SAW)

    9,000       9,364,222  

Series B, 5.00%, 12/01/24 (SAW)

    4,000       4,084,006  

Series B, 5.00%, 12/01/25 (SAW)

    30       31,214  

Security

 

Par

(000)

   

Value

 
Virginia (continued)            

County of Prince William VA

   

3.50%, 08/01/31 (PR 08/01/24)

  $ 3,090     $ 3,095,835  

3.50%, 08/01/32 (PR 08/01/24)

    3,090       3,095,835  

3.50%, 08/01/33 (PR 08/01/24)

    590       591,114  

3.75%, 08/01/34 (PR 08/01/24)

    3,090       3,102,668  

3.75%, 08/01/35 (PR 08/01/24)

    3,090       3,102,668  

Fairfax County Water Authority RB, 5.25%, 04/01/24

    5,615       5,677,658  

Hampton Roads Transportation Accountability Commission, 5.00%, 07/01/52 (PR 01/01/28)

    6,000       6,500,643  

Upper Occoquan Sewage Authority RB, 4.00%, 07/01/39 (PR 07/01/25)

    1,000       1,012,931  

Virginia College Building Authority RB

   

5.00%, 09/01/23 (ST INTERCEPT)

    1,490       1,490,000  

5.00%, 09/01/23 (ETM) (ST INTERCEPT)

    10       10,000  

5.00%, 02/01/24

    6,425       6,469,282  

5.00%, 02/01/25

    14,185       14,528,706  

5.00%, 02/01/26

    8,165       8,514,388  

5.00%, 02/01/27

     27,955        29,716,875  

5.00%, 02/01/27 (Call 02/01/26)

    515       536,156  

Series A, 5.00%, 02/01/25

    855       875,717  

Series A, 5.00%, 02/01/26

    11,000       11,470,700  

Series A, 5.00%, 09/01/27 (PR 09/01/24) (SAW)

    1,000       1,016,400  

Series B, 5.00%, 09/01/24

    125       127,111  

Series E, 5.00%, 02/01/24

    2,285       2,300,749  

Series E, 5.00%, 02/01/25

    2,225       2,278,912  

Series E, 5.00%, 02/01/26

    465       484,898  

Virginia Commonwealth Transportation Board RB

   

5.00%, 09/15/23

    1,725       1,725,807  

5.00%, 03/15/24

    1,610       1,624,513  

5.00%, 09/15/24

    5,640       5,738,651  

5.00%, 03/15/25

    2,545       2,612,291  

5.00%, 05/15/25

    10       10,289  

5.00%, 09/15/25

    650       673,137  

5.00%, 03/15/26

    410       428,493  

5.00%, 05/15/26 (Call 05/15/24)

    350       354,399  

5.00%, 09/15/26

    250       263,937  

5.00%, 09/15/27

    180       193,768  

5.00%, 03/15/28 (Call 09/15/26)

    500       525,180  

Series A, 5.00%, 05/15/24

    7,525       7,612,304  

Series A, 5.00%, 05/15/25

    750       771,681  

Series A, 5.00%, 05/15/26

    655       686,812  

Series A, 5.00%, 05/15/27

    5,505       5,897,930  

Virginia Public Building Authority RB

   

5.00%, 08/01/27

    50       53,653  

Series A, 5.00%, 08/01/26

    5,500       5,787,365  

Series A-1, 5.00%, 08/01/26

    9,005       9,475,494  

Series B, 5.00%, 08/01/25

    440       454,059  

Series B, 5.00%, 08/01/26

    3,835       4,035,371  

Series B, 5.00%, 08/01/26 (Call 08/01/25)

    3,050       3,147,070  

Series C, 5.00%, 08/01/24

    300       304,547  

Virginia Public School Authority RB

   

3.50%, 08/01/32 (PR 08/01/24) (SAW)

    4,925       4,934,301  

3.50%, 08/01/33 (PR 08/01/24) (SAW)

    4,920       4,929,291  

3.75%, 08/01/34 (PR 08/01/24) (SAW)

    4,920       4,940,170  

3.75%, 08/01/35 (PR 08/01/24) (SAW)

    4,920       4,940,170  

5.00%, 08/01/24 (SAW)

    2,410       2,447,389  

5.00%, 02/01/25

    1,735       1,776,558  

5.00%, 03/01/25 (SAW)

    125       128,218  

5.00%, 08/01/25

    2,245       2,318,837  

5.00%, 08/01/26

    1,305       1,374,670  

 

 

104  

2 0 2 3I S H A R E S S E M I - A N N U A L R E P O R T T O  S H A R E H O L D E R S


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

    

Value

 
Virginia (continued)             

5.00%, 08/01/26 (SAW)

  $ 2,120      $ 2,233,180  

5.00%, 04/15/27

    2,745        2,930,078  

Series 2022, 5.00%, 01/15/27

    5,550        5,903,687  

Virginia Resources Authority Clean Water Revolving Fund RB, 5.00%, 10/01/23

    3,280        3,283,689  
    

 

 

 
        331,938,278  
Washington — 4.6%             

Central Puget Sound Regional Transit Authority RB

    

5.00%, 11/01/26

    1,260        1,332,781  

Series S-1, 5.00%, 11/01/23

    3,000        3,006,654  

Series S-1, 5.00%, 11/01/24

    1,355        1,380,254  

Series S-1, 5.00%, 11/01/25

    2,000        2,074,126  

Series S-1, 5.00%, 11/01/26

    3,885        4,109,407  

Series S-1, 5.00%, 11/01/26 (PR 11/01/25)

    2,670        2,767,828  

Series S-1, 5.00%, 11/01/31 (PR 11/01/25)

    6,065        6,287,220  

Series S-1, 5.00%, 11/01/35 (PR 11/01/25)

    1,990        2,062,913  

Series S-1, 5.00%, 11/01/45 (PR 11/01/25)

    7,000        7,256,478  

Central Puget Sound Regional Transit Authority Sales & Rental Car Taxes Revenue RB

    

Series S-1, 5.00%, 11/01/30 (PR 11/01/25)

    4,165        4,317,604  

Series S-1, 5.00%, 11/01/32 (PR 11/01/25)

    2,120        2,197,676  

Series S-1, VRDN, 5.00%, 11/01/50 (PR 11/01/25)

     15,050        15,601,427  

City of Seattle WA Drainage & Wastewater Revenue RB

    

4.00%, 04/01/26

    130        132,567  

5.00%, 09/01/23

    7,025        7,025,000  

5.00%, 09/01/24

    7,425        7,550,403  

5.00%, 09/01/25

    8,095        8,368,964  

5.00%, 04/01/27 (Call 04/01/26)

    1,555        1,621,944  

City of Seattle WA GOL

    

4.00%, 09/01/26

    2,000        2,052,016  

5.00%, 12/01/24

    100        102,112  

5.00%, 06/01/25

    145        149,356  

5.00%, 12/01/26

    2,495        2,643,441  

Series A, 5.00%, 12/01/23

    535        537,133  

Series A, 5.00%, 04/01/24

    3,500        3,533,941  

City of Seattle WA Municipal Light & Power Revenue RB

    

5.00%, 09/01/24

    345        350,827  

5.00%, 07/01/26

    5,000        5,250,916  

5.00%, 07/01/27

    2,800        2,999,455  

5.00%, 03/01/28

    13,645        14,802,523  

Series A, 5.00%, 01/01/24

    660        663,656  

Series A, 5.00%, 07/01/26

    985        1,034,431  

Series C, 5.00%, 09/01/26

    3,225        3,398,400  

City of Seattle WA Water System Revenue RB, 5.00%, 09/01/24

    5,910        6,009,816  

County of King WA GOL

    

5.00%, 07/01/35 (PR 01/01/25)

    860        878,762  

5.00%, 07/01/36 (PR 01/01/25)

    5,775        5,900,988  

Series A, 4.00%, 01/01/27

    1,675        1,723,459  

Series A, VRDN, 4.00%, 01/01/46 (Put 08/31/23)(a)

    20,300        20,300,000  

County of King WA Sewer Revenue RB

    

5.00%, 07/01/24

    120        121,668  

5.00%, 01/01/28

    9,310        10,078,960  

5.00%, 07/01/40 (PR 01/01/25)

    5,010        5,122,568  

5.00%, 07/01/47 (PR 01/01/25)

    8,945        9,145,982  

Series A, VRDN, 0.63%, 01/01/32 (Put 09/21/23)(a)

    3,065        3,028,247  

County of Snohomish WA GOL

    

5.00%, 12/01/25

    2,000        2,077,418  

5.00%, 12/01/26

    1,500        1,587,817  

County of Spokane WA GOL, 5.00%, 12/01/23

    1,640        1,646,578  

Security

 

Par

(000)

    

Value

 
Washington (continued)             

Energy Northwest RB

    

4.00%, 07/01/24

  $ 55      $ 55,309  

5.00%, 07/01/24

    15        15,205  

5.00%, 07/01/25

    9,350        9,636,608  

5.00%, 07/01/26 (Call 07/01/25)

    20        20,576  

5.00%, 07/01/27 (Call 07/01/25)

    300        308,480  

5.00%, 07/01/28

     15,000         16,348,738  

Series A, 5.00%, 07/01/24

    1,025        1,039,001  

Series A, 5.00%, 07/01/25

    1,805        1,860,329  

Series A, 5.00%, 07/01/26

    2,415        2,537,528  

Series C, 5.00%, 07/01/25

    3,485        3,591,827  

Series C-1, 5.00%, 07/01/25 (Call 07/01/24)

    800        810,311  

King County School District No. 405 Bellevue GO, 5.00%, 12/01/23 (GTD)

    1,775        1,782,119  

Pierce County School District No. 403 Bethel GO, 4.00%, 12/01/23 (GTD)

    5,000        5,008,064  

Port of Seattle WA RB

    

5.00%, 08/01/25

    1,865        1,919,366  

5.00%, 08/01/26

    1,170        1,229,135  

5.00%, 08/01/27

    2,500        2,665,539  

State of Washington, 5.00%, 06/01/24

    1,640        1,660,481  

State of Washington GO

    

0.00%, 12/01/23 (AMBAC)(b)

    10,830        10,736,250  

0.00%, 12/01/23 (NPFGC)(b)

    8,130        8,059,623  

4.00%, 07/01/26

    2,500        2,559,809  

4.00%, 08/01/26

    120        122,995  

5.00%, 07/01/24

    22,050        22,356,581  

5.00%, 08/01/24

    10,000        10,153,347  

5.00%, 02/01/25

    410        419,878  

5.00%, 02/01/25 (Call 02/01/24)

    150        151,059  

5.00%, 07/01/25

    7,480        7,715,992  

5.00%, 02/01/26

    3,080        3,213,251  

5.00%, 07/01/26 (Call 01/01/26)

    2,215        2,300,241  

5.00%, 08/01/26 (Call 08/01/25)

    30        30,903  

5.00%, 02/01/27

    165        175,399  

5.00%, 07/01/27

    95        101,838  

5.00%, 07/01/27 (Call 01/01/25)

    410        418,659  

5.00%, 08/01/27

    30        32,215  

5.00%, 06/01/28

    13,735        14,990,642  

5.00%, 08/01/28

    14,540        15,921,451  

Series B, 5.00%, 07/01/24

    3,500        3,548,663  

Series C, 5.00%, 02/01/26

    5,175        5,398,888  

Series C, 5.00%, 02/01/27

    19,030        20,229,373  

Series D, 5.00%, 02/01/27

    45        47,836  

Series E, 5.00%, 06/01/25

    1,000        1,030,039  

Series E, 5.00%, 06/01/26

    5,910        6,207,330  

Series R, 4.00%, 07/01/27

    5,000        5,171,475  

Series R-2008, 5.00%, 02/01/27

    5,015        5,331,072  

Series R-2015, 5.00%, 07/01/24

    1,870        1,894,629  

Series R-2015E, 5.00%, 07/01/24

    620        628,620  

Series R-2017C, 5.00%, 08/01/24

    3,035        3,081,541  

Series R-2018C, 5.00%, 08/01/24

    2,570        2,609,410  

Series R-2018C, 5.00%, 08/01/25

    700        722,760  

Series R-2018D, 5.00%, 08/01/24

    985        1,000,105  

Series R-2018D, 5.00%, 08/01/25

    975        1,007,250  

Series R-2020C, 5.00%, 07/01/25

    4,345        4,482,083  

Series R-2020D, 5.00%, 07/01/25

    4,535        4,678,078  

Series R-F, 5.00%, 07/01/25 (Call 01/01/25)

    2,000        2,046,123  

Series-R-2020D, 5.00%, 07/01/26

    5,335        5,613,061  

 

 

S C H E D U L E O F I N V E S T M E N T S

  105


Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

(Percentages shown are based on Net Assets)

 

Security

 

Par

(000)

   

Value

 
Washington (continued)            

State of Washington RB

   

5.00%, 09/01/23

  $ 5,175     $ 5,175,000  

5.00%, 09/01/24

    3,765       3,821,235  

Series C, 5.00%, 09/01/23

    835       835,000  

Series C, 5.00%, 09/01/24 (Call 09/21/23)

    705       705,460  

University of Washington RB

   

Series B, 5.00%, 06/01/27 (Call 06/01/25)

    5,175       5,320,050  

Series C, 5.00%, 04/01/24

    1,050       1,059,944  
   

 

 

 
       423,827,490  
West Virginia — 0.1%            

State of West Virginia GO

   

Series A, 3.00%, 11/01/25

    425       418,870  

Series A, 5.00%, 06/01/25

    530       545,467  

Series A, 5.00%, 06/01/28

    4,710       5,129,698  

West Virginia Commissioner of Highways RB

   

Series A, 5.00%, 09/01/23

    710       710,000  

Series A, 5.00%, 09/01/26

    1,045       1,095,398  
   

 

 

 
      7,899,433  
Wisconsin — 2.0%            

Germantown School District GO

   

4.00%, 04/01/34 (PR 04/01/27)

    4,585       4,700,166  

4.00%, 04/01/36 (PR 04/01/27)

    6,795       6,965,678  

4.00%, 04/01/37 (PR 04/01/27)

    7,070       7,247,585  

State of Wisconsin Clean Water Fund Leveraged Loan Portfolio RB

   

5.00%, 06/01/30 (PR 06/01/24)

    1,805       1,824,369  

5.00%, 06/01/31 (PR 06/01/24)

    3,000       3,032,192  

State of Wisconsin Environmental Improvement Fund Revenue RB

   

Series A, 5.00%, 06/01/24

    1,615       1,635,050  

Series A, 5.00%, 06/01/26

    1,405       1,474,552  

State of Wisconsin GO

   

5.00%, 05/01/25

    100       102,855  

5.00%, 05/01/26 (Call 05/01/25)

    160       164,680  

5.00%, 05/01/27

    3,000       3,210,460  

5.00%, 11/01/27 (Call 05/01/27)

    1,010       1,079,583  

5.00%, 05/01/28

    12,880       14,028,808  

5.00%, 05/01/32 (PR 05/01/25)

     17,780       18,284,641  

5.00%, 05/01/35 (PR 05/01/24)

    2,535       2,561,620  

Series 1, 5.00%, 11/01/23

    4,035       4,044,905  

Series 1, 5.00%, 11/01/24

    1,495       1,523,888  

Series 1, 5.00%, 11/01/25 (Call 05/01/25)

    3,295       3,389,231  

Series 1, 5.00%, 05/01/26

    9,185       9,630,711  

Series 2, 5.00%, 11/01/23

    135       135,331  

Series 2, 5.00%, 11/01/24

    11,965       12,196,197  

Series 2, 5.00%, 11/01/25

    4,605       4,780,550  

Security

 

Par

(000)

   

Value

 
Wisconsin (continued)            

Series 2, 5.00%, 11/01/26

  $ 3,945     $ 4,178,973  

Series 2, 5.00%, 11/01/27 (Call 05/01/27)

    485       518,414  

Series 2021-2, 5.00%, 05/01/25

    1,330       1,367,966  

Series 4, 5.00%, 05/01/25 (Call 11/01/24)

    6,230       6,352,900  

Series 4, 5.00%, 05/01/26 (Call 11/01/24)

    370       377,586  

Series A, 5.00%, 05/01/24

    9,305       9,406,344  

Series B, 5.00%, 05/01/24

    985       995,728  

Series B, 5.00%, 05/01/25

    7,465       7,678,093  

Series B, 5.00%, 05/01/26

    5,725       6,002,811  

Series C, 5.00%, 05/01/24

    110       111,198  

State of Wisconsin RB

   

5.00%, 05/01/28 (PR 05/01/27)

    15,180       16,201,477  

Series A, 5.00%, 05/01/24

    715       722,973  

Series A, 5.00%, 05/01/25

    165       169,683  

Wisconsin Department of Transportation RB

   

4.00%, 07/01/25 (Call 07/01/24)

     11,200       11,257,116  

5.00%, 07/01/27 (Call 07/01/24)

    5,930       6,007,136  

5.00%, 07/01/34 (PR 07/01/24)

    165       166,905  

Series 1, 5.00%, 07/01/25

    290       298,889  

Series 1, 5.00%, 07/01/32 (PR 07/01/24)

    1,100       1,114,040  

Series 1, 5.00%, 07/01/34 (PR 07/01/24)

    3,050       3,088,929  

Series 1, 5.00%, 07/01/35 (PR 07/01/24)

    2,780       2,815,483  

Series 2, 5.00%, 07/01/24

    520       527,188  

Series A, 5.00%, 07/01/24

    5,230       5,302,291  
   

 

 

 
      186,675,175  
   

 

 

 

Total Long-Term Investments — 99.6%
(Cost: $9,387,666,107)

      9,182,639,947  
   

 

 

 

Short-Term Securities

   

Money Market Funds — 0.0%

   

BlackRock Liquidity Funds: MuniCash,
4.03%(c)(d)

    3,415       3,415,208  
   

 

 

 

Total Short-Term Securities — 0.0%
(Cost: $3,415,208)

      3,415,208  
   

 

 

 

Total Investments — 99.6%
(Cost: $9,391,081,315)

      9,186,055,155  

Other Assets Less Liabilities — 0.4%

 

    37,590,441  
   

 

 

 

Net Assets — 100.0%

 

  $  9,223,645,596  
   

 

 

 

 

(a) 

Variable rate security. Rate as of period end and maturity is the date the principal owed can be recovered through demand.

(b) 

Zero-coupon bond.

(c) 

Affiliate of the Fund.

(d) 

Annualized 7-day yield as of period end.

 

Affiliates

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

 

Affiliated Issuer   Value at
02/28/23
    Purchases
at Cost
    Proceeds
from Sale
    Net Realized
Gain (Loss)
    Change in
Unrealized
Appreciation
(Depreciation)
    Value at
08/31/23
    Shares
Held at
08/31/23
(000)
    Income     Capital Gain
Distributions from
Underlying Funds
 

BlackRock Liquidity Funds: MuniCash

  $ 28,996,334     $     $ (25,606,481 )(a)    $ 28,254     $ (2,899   $ 3,415,208       3,415     $ 424,463     $  
       

 

 

   

 

 

   

 

 

     

 

 

   

 

 

 

 

(a) 

Represents net amount purchased (sold).

 

 

 

106  

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Schedule of Investments (unaudited) (continued)

August 31, 2023

  

iShares® Short-Term National Muni Bond ETF

 

Fair Value Hierarchy as of Period End

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.

 

      Level 1        Level 2        Level 3        Total  

Assets

                 

Investments

                 

Long-Term Investments

                 

Municipal Debt Obligations

   $        $ 9,182,639,947        $        $ 9,182,639,947  

Short-Term Securities

                 

Money Market Funds

     3,415,208                            3,415,208  
  

 

 

      

 

 

      

 

 

      

 

 

 
   $   3,415,208        $ 9,182,639,947        $      —        $ 9,186,055,155  
  

 

 

      

 

 

      

 

 

      

 

 

 

See notes to financial statements.

 

 

 

S C H E D U L E O F I N V E S T M E N T S

  107


Statements of Assets and Liabilities (unaudited)

August 31, 2023

 

    

iShares

California Muni
Bond ETF

   

iShares

National Muni Bond

ETF

   

iShares

New York

Muni Bond
ETF

   

iShares

Short-Term

National Muni
Bond ETF

 

ASSETS

       

Investments, at value — unaffiliated(a)

  $ 2,251,823,223     $ 32,863,653,711     $ 563,311,990     $ 9,182,639,947  

Investments, at value — affiliated(b)

    79,008       1,244,945       133,247       3,415,208  

Cash

    249       701       2       147  

Receivables:

       

Investments sold

                      58,784,867  

Capital shares sold

          94,896,266              

Dividends — affiliated

    5,242       25,200       10,589       61,029  

Interest — unaffiliated

    24,943,605       377,373,628       6,676,942       115,817,282  
 

 

 

   

 

 

   

 

 

   

 

 

 

Total assets

    2,276,851,327       33,337,194,451       570,132,770       9,360,718,480  
 

 

 

   

 

 

   

 

 

   

 

 

 

LIABILITIES

       

Payables:

       

Investments purchased

    22,428,503       240,289,420       964,332       37,966,872  

Capital shares redeemed

                      98,548,659  

Investment advisory fees

    476,383       1,919,928       119,826       557,353  
 

 

 

   

 

 

   

 

 

   

 

 

 

Total liabilities

    22,904,886       242,209,348       1,084,158       137,072,884  
 

 

 

   

 

 

   

 

 

   

 

 

 

Commitments and contingent liabilities

       

NET ASSETS

  $ 2,253,946,441     $ 33,094,985,103     $ 569,048,612     $ 9,223,645,596  
 

 

 

   

 

 

   

 

 

   

 

 

 

NET ASSETS CONSIST OF

       

Paid-in capital

  $ 2,357,077,909     $ 34,555,912,841     $ 600,772,064     $ 9,443,359,470  

Accumulated loss

    (103,131,468     (1,460,927,738     (31,723,452     (219,713,874
 

 

 

   

 

 

   

 

 

   

 

 

 

NET ASSETS

  $ 2,253,946,441     $ 33,094,985,103     $ 569,048,612     $ 9,223,645,596  
 

 

 

   

 

 

   

 

 

   

 

 

 

NET ASSET VALUE

       

Shares outstanding

    40,150,000       314,500,000       10,850,000       88,850,000  
 

 

 

   

 

 

   

 

 

   

 

 

 

Net asset value

  $ 56.14     $ 105.23     $ 52.45     $ 103.81  
 

 

 

   

 

 

   

 

 

   

 

 

 

Shares authorized

    Unlimited       Unlimited       Unlimited       Unlimited  
 

 

 

   

 

 

   

 

 

   

 

 

 

Par value

    None       None       None       None  
 

 

 

   

 

 

   

 

 

   

 

 

 

(a) Investments, at cost — unaffiliated

  $ 2,343,079,624     $ 34,066,418,218     $ 591,681,683     $ 9,387,666,107  

(b) Investments, at cost — affiliated

  $ 79,008     $ 1,244,945     $ 133,247     $ 3,415,208  

See notes to financial statements.

 

 

 

108  

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Statements of Operations (unaudited)

Six Months Ended August 31, 2023

 

     iShares
California
Muni Bond
ETF
   

iShares
National

Muni Bond

ETF

   

iShares

New York

Muni Bond

ETF

   

iShares

Short-Term

National

Muni Bond
ETF

 

INVESTMENT INCOME

       

Dividends — affiliated

  $ 60,631     $ 727,504     $ 78,803     $ 424,463  

Interest — unaffiliated

    27,518,048       439,941,711       7,195,146       85,452,094  
 

 

 

   

 

 

   

 

 

   

 

 

 

Total investment income

    27,578,679       440,669,215       7,273,949       85,876,557  
 

 

 

   

 

 

   

 

 

   

 

 

 

EXPENSES

       

Investment advisory

    2,703,722       11,368,138       706,955       3,495,267  
 

 

 

   

 

 

   

 

 

   

 

 

 

Total expenses

    2,703,722       11,368,138       706,955       3,495,267  
 

 

 

   

 

 

   

 

 

   

 

 

 

Net investment income

    24,874,957       429,301,077       6,566,994       82,381,290  
 

 

 

   

 

 

   

 

 

   

 

 

 

REALIZED AND UNREALIZED GAIN (LOSS)

       

Net realized gain (loss) from:

       

Investments — unaffiliated

    (2,217,015     (66,883,310     (1,328,745     (15,614,264

Investments — affiliated

    1,395       38,371             28,254  

In-kind redemptions — unaffiliated(a)

                (1,421,676      
 

 

 

   

 

 

   

 

 

   

 

 

 
    (2,215,620     (66,844,939     (2,750,421     (15,586,010
 

 

 

   

 

 

   

 

 

   

 

 

 

Net change in unrealized appreciation (depreciation) on:

       

Investments — unaffiliated

    (3,796,186     (11,918,324     2,570,638       42,193,164  

Investments — affiliated

    (342     (8,181           (2,899
 

 

 

   

 

 

   

 

 

   

 

 

 
    (3,796,528     (11,926,505     2,570,638       42,190,265  
 

 

 

   

 

 

   

 

 

   

 

 

 

Net realized and unrealized gain (loss)

    (6,012,148     (78,771,444     (179,783     26,604,255  
 

 

 

   

 

 

   

 

 

   

 

 

 

NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS

  $ 18,862,809     $ 350,529,633     $ 6,387,211     $ 108,985,545  
 

 

 

   

 

 

   

 

 

   

 

 

 

 

(a)

See Note 2 of the Notes to Financial Statements.

See notes to financial statements.

 

 

 

F I N A N C I A L S T A T E M E N T S

  109


Statements of Changes in Net Assets

 

    iShares
California Muni Bond ETF
           iShares
National Muni Bond ETF
 
     Six Months Ended
08/31/23
(unaudited)
    Year Ended
02/28/23
            Six Months Ended
08/31/23
(unaudited)
    Year Ended
02/28/23
 

INCREASE (DECREASE) IN NET ASSETS

          

OPERATIONS

          

Net investment income

  $ 24,874,957     $ 36,575,929        $ 429,301,077     $ 649,332,815  

Net realized loss

    (2,215,620     (23,272,601        (66,844,939     (234,052,508

Net change in unrealized appreciation (depreciation)

    (3,796,528     (102,957,155        (11,926,505     (1,295,110,901
 

 

 

   

 

 

      

 

 

   

 

 

 

Net increase (decrease) in net assets resulting from operations

    18,862,809       (89,653,827        350,529,633       (879,830,594
 

 

 

   

 

 

      

 

 

   

 

 

 

DISTRIBUTIONS TO SHAREHOLDERS(a)

          

Decrease in net assets resulting from distributions to shareholders

    (24,213,831     (35,524,047        (427,647,123     (615,942,991
 

 

 

   

 

 

      

 

 

   

 

 

 

CAPITAL SHARE TRANSACTIONS

          

Net increase in net assets derived from capital share transactions

    330,975,278       214,198,363          1,760,408,217       8,719,268,320  
 

 

 

   

 

 

      

 

 

   

 

 

 

NET ASSETS

          

Total increase in net assets

    325,624,256       89,020,489          1,683,290,727       7,223,494,735  

Beginning of period

    1,928,322,185       1,839,301,696          31,411,694,376       24,188,199,641  
 

 

 

   

 

 

      

 

 

   

 

 

 

End of period

  $ 2,253,946,441     $ 1,928,322,185        $ 33,094,985,103     $ 31,411,694,376  
 

 

 

   

 

 

      

 

 

   

 

 

 

 

(a)

Distributions for annual periods determined in accordance with U.S. federal income tax regulations.

See notes to financial statements.

 

 

 

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Statements of Changes in Net Assets (continued)

 

    iShares
New York Muni Bond ETF
           iShares
Short-Term National Muni Bond ETF
 
     Six Months Ended
08/31/23
(unaudited)
    Year Ended
02/28/23
            Six Months Ended
08/31/23
(unaudited)
    Year Ended
02/28/23
 

INCREASE (DECREASE) IN NET ASSETS

          

OPERATIONS

          

Net investment income

  $ 6,566,994     $ 11,102,843        $ 82,381,290     $ 100,089,501  

Net realized loss

    (2,750,421     (1,646,631        (15,586,010     (10,827,252

Net change in unrealized appreciation (depreciation)

    2,570,638       (35,182,588        42,190,265       (155,601,743
 

 

 

   

 

 

      

 

 

   

 

 

 

Net increase (decrease) in net assets resulting from operations

    6,387,211       (25,726,376        108,985,545       (66,339,494
 

 

 

   

 

 

      

 

 

   

 

 

 

DISTRIBUTIONS TO SHAREHOLDERS(a)

          

Decrease in net assets resulting from distributions to shareholders

    (6,539,438     (10,870,385        (84,445,817     (88,927,775
 

 

 

   

 

 

      

 

 

   

 

 

 

CAPITAL SHARE TRANSACTIONS

          

Net increase (decrease) in net assets derived from capital share transactions

    24,078,091       37,618,031          (1,261,643,255     3,097,447,632  
 

 

 

   

 

 

      

 

 

   

 

 

 

NET ASSETS

          

Total increase (decrease) in net assets

    23,925,864       1,021,270          (1,237,103,527     2,942,180,363  

Beginning of period

    545,122,748       544,101,478          10,460,749,123       7,518,568,760  
 

 

 

   

 

 

      

 

 

   

 

 

 

End of period

  $ 569,048,612     $ 545,122,748        $ 9,223,645,596     $ 10,460,749,123  
 

 

 

   

 

 

      

 

 

   

 

 

 

 

(a)

Distributions for annual periods determined in accordance with U.S. federal income tax regulations.

See notes to financial statements.

 

 

 

F I N A N C I A L S T A T E M E N T S

  111


Financial Highlights

(For a share outstanding throughout each period)

 

    iShares California Muni Bond ETF  
     

Six Months Ended

08/31/23

(unaudited)

 

 

 

   

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 period

        $ 56.14     $ 60.11      $ 61.79      $ 62.85      $ 58.68      $ 58.11  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income(a)

      0.66       1.12        0.98        1.10        1.25        1.28  

Net realized and unrealized gain (loss)(b)

      (0.02     (3.99      (1.68      (1.05      4.16        0.56  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net increase (decrease) from investment operations

      0.64       (2.87      (0.70      0.05        5.41        1.84  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Distributions from net investment income(c)

      (0.64     (1.10      (0.98      (1.11      (1.24      (1.27
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net asset value, end of period

    $ 56.14     $ 56.14      $ 60.11      $ 61.79      $ 62.85      $ 58.68  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Total Return(d)

                 

Based on net asset value

      1.14 %(e)      (4.78 )%       (1.13 )%       0.06      9.30      3.22
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Ratios to Average Net Assets(f)

                 

Total expenses

      0.25 %(g)      0.25      0.25      0.25      0.25      0.25
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income

      2.30 %(g)      1.98      1.59      1.77      2.05      2.20
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Supplemental Data

                 

Net assets, end of period (000)

    $ 2,253,946     $ 1,928,322      $ 1,839,302      $ 1,708,487      $ 1,580,727      $ 1,094,358  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Portfolio turnover rate(h)

      9     17      8      8      9      32
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(a) 

Based on average shares outstanding.

(b) 

The amounts reported for a share outstanding may not accord with the change in aggregate gains and losses in securities for the fiscal period due to the timing of capital share transactions in relation to the fluctuating market values of the Fund’s underlying securities.

(c) 

Distributions for annual periods determined in accordance with U.S. federal income tax regulations.

(d) 

Where applicable, assumes the reinvestment of distributions.

(e) 

Not annualized.

(f) 

Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.

(g) 

Annualized.

(h) 

Portfolio turnover rate excludes in-kind transactions.

See notes to financial statements.

 

 

 

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Financial Highlights (continued)

(For a share outstanding throughout each period)

 

    iShares National Muni Bond ETF  
     

Six Months Ended

08/31/23

(unaudited)

 

 

 

   

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 period

        $ 105.44     $ 112.61      $ 115.31      $ 117.12      $ 109.84      $ 108.64  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income(a)

      1.41       2.41        2.07        2.42        2.75        2.77  

Net realized and unrealized gain (loss)(b)

      (0.21     (7.29      (2.69      (1.79      7.27        1.14  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net increase (decrease) from investment operations

      1.20       (4.88      (0.62      0.63        10.02        3.91  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Distributions from net investment income(c)

      (1.41     (2.29      (2.08      (2.44      (2.74      (2.71
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net asset value, end of period

    $ 105.23     $ 105.44      $ 112.61      $ 115.31      $ 117.12      $ 109.84  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Total Return(d)

                 

Based on net asset value

      1.13 %(e)      (4.32 )%       (0.54 )%       0.55      9.21      3.67
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Ratios to Average Net Assets(f)

                 

Total expenses

      0.07 %(g)      0.07      0.07      0.07      0.07      0.12
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Total expenses after fees waived

      0.07 %(g)      0.07      0.07      0.07      0.07      0.11
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income

      2.64 %(g)      2.27      1.78      2.10      2.42      2.55
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Supplemental Data

                 

Net assets, end of period (000)

    $ 33,094,985     $ 31,411,694      $ 24,188,200      $ 20,814,111      $ 16,548,522      $ 11,412,142  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Portfolio turnover rate(h)

      12     20      9      10      8      10
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(a) 

Based on average shares outstanding.

(b) 

The amounts reported for a share outstanding may not accord with the change in aggregate gains and losses in securities for the fiscal period due to the timing of capital share transactions in relation to the fluctuating market values of the Fund’s underlying securities.

(c) 

Distributions for annual periods determined in accordance with U.S. federal income tax regulations.

(d) 

Where applicable, assumes the reinvestment of distributions.

(e) 

Not annualized.

(f) 

Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.

(g) 

Annualized.

(h) 

Portfolio turnover rate excludes in-kind transactions.

See notes to financial statements.

 

 

 

F I N A N C I A L H I G H L I G H T S

  113


Financial Highlights (continued)

(For a share outstanding throughout each period)

 

    iShares New York Muni Bond ETF  
     

Six Months Ended

08/31/23

(unaudited)

 

 

 

   
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 period

        $ 52.42     $ 56.09      $ 57.48      $ 58.43      $ 55.12      $ 54.66  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income(a)

      0.62       1.11        1.06        1.15        1.24        1.36  

Net realized and unrealized gain (loss)(b)

      0.03       (3.70      (1.39      (0.96      3.31        0.46  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net increase (decrease) from investment operations

      0.65       (2.59      (0.33      0.19        4.55        1.82  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Distributions from net investment income(c)

      (0.62     (1.08      (1.06      (1.14      (1.24      (1.36
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net asset value, end of period

    $ 52.45     $ 52.42      $ 56.09      $ 57.48      $ 58.43      $ 55.12  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Total Return(d)

                 

Based on net asset value

      1.23 %(e)      (4.62 )%       (0.57 )%       0.34      8.33      3.39
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Ratios to Average Net Assets(f)

                 

Total expenses

      0.25 %(g)      0.25      0.25      0.25      0.25      0.25
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income

      2.32 %(g)      2.09      1.83      2.00      2.18      2.49
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Supplemental Data

                 

Net assets, end of period (000)

    $ 569,049     $ 545,123      $ 544,101      $ 497,241      $ 487,913      $ 344,518  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Portfolio turnover rate(h)

      9     12      8      5      7      19
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(a) 

Based on average shares outstanding.

(b) 

The amounts reported for a share outstanding may not accord with the change in aggregate gains and losses in securities for the fiscal period due to the timing of capital share transactions in relation to the fluctuating market values of the Fund’s underlying securities.

(c) 

Distributions for annual periods determined in accordance with U.S. federal income tax regulations.

(d) 

Where applicable, assumes the reinvestment of distributions.

(e) 

Not annualized.

(f) 

Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.

(g) 

Annualized.

(h) 

Portfolio turnover rate excludes in-kind transactions.

See notes to financial statements.

 

 

 

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Financial Highlights (continued)

(For a share outstanding throughout each period)

 

    iShares Short-Term National Muni Bond ETF  
     

Six Months Ended
08/31/23
(unaudited)
 
 
 
   
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 period

        $ 103.57     $ 105.52      $ 107.39      $ 107.38      $ 105.70      $ 104.90  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income(a)

      0.86       1.14        0.70        1.25        1.69        1.52  

Net realized and unrealized gain (loss)(b)

      0.26       (2.09      (1.84      0.05        1.67        0.72  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net increase (decrease) from investment operations

      1.12       (0.95      (1.14      1.30        3.36        2.24  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Distributions from net investment income(c)

      (0.88     (1.00      (0.73      (1.29      (1.68      (1.44
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net asset value, end of period

    $ 103.81     $ 103.57      $ 105.52      $ 107.39      $ 107.38      $ 105.70  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Total Return(d)

                 

Based on net asset value

      1.08 %(e)      (0.90 )%       (1.03 )%       1.19      3.19      2.15
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Ratios to Average Net Assets(f)

                 

Total expenses

      0.07 %(g)      0.07      0.07      0.07      0.07      0.12
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Total expenses after fees waived

      0.07 %(g)      0.07      0.07      0.07      0.07      0.11
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Net investment income

      1.65 %(g)      1.10      0.65      1.16      1.59      1.45
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Supplemental Data

                 

Net assets, end of period (000)

    $ 9,223,646     $ 10,460,749      $ 7,518,569      $ 4,386,876      $ 3,103,353      $ 2,172,034  
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

Portfolio turnover rate(h)

      12     26      16      18      19      24
   

 

 

   

 

 

    

 

 

    

 

 

    

 

 

    

 

 

 

 

(a) 

Based on average shares outstanding.

(b) 

The amounts reported for a share outstanding may not accord with the change in aggregate gains and losses in securities for the fiscal period due to the timing of capital share transactions in relation to the fluctuating market values of the Fund’s underlying securities.

(c) 

Distributions for annual periods determined in accordance with U.S. federal income tax regulations.

(d) 

Where applicable, assumes the reinvestment of distributions.

(e) 

Not annualized.

(f) 

Excludes fees and expenses incurred indirectly as a result of investments in underlying funds.

(g) 

Annualized.

(h) 

Portfolio turnover rate excludes in-kind transactions.

See notes to financial statements.

 

 

F I N A N C I A L H I G H L I G H T S

  115


Notes to Financial Statements (unaudited)

 

1.

ORGANIZATION

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”):

 

   
iShares ETF  

Diversification 

Classification 

California Muni Bond

  Non-diversified 

National Muni Bond

  Diversified 

New York Muni Bond

  Non-diversified 

Short-Term National Muni Bond

  Diversified 

 

2.

SIGNIFICANT ACCOUNTING POLICIES

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.

In-kind Redemptions: For financial reporting purposes, in-kind redemptions are treated as sales of securities resulting in realized capital gains or losses to the Funds. Because such gains or losses are not taxable to the Funds and are not distributed to existing Fund shareholders, the gains or losses are reclassified from accumulated net realized gain (loss) to paid-in capital at the end of the Funds’ tax year. These reclassifications have no effect on net assets or net asset value (“NAV”) per share.

Distributions: Dividends and distributions paid by each Fund are recorded on the ex-dividend dates. Distributions are determined on a tax basis and may differ from net investment income and net realized capital gains for financial reporting purposes. Dividends and distributions are paid in U.S. dollars and cannot be automatically reinvested in additional shares of the Funds.

Indemnifications: In the normal course of business, each Fund enters into contracts that contain a variety of representations that provide general indemnification. The Funds’ maximum exposure under these arrangements is unknown because it involves future potential claims against the Funds, which cannot be predicted with any certainty.

 

3.

INVESTMENT VALUATION AND FAIR VALUE MEASUREMENTS

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:

 

   

Fixed-income investments for which market quotations are readily available are generally valued using the last available bid price or current market quotations provided by independent dealers or third-party pricing services. Pricing services generally value fixed income securities assuming orderly transactions of an institutional round lot size, but a fund may hold or transact in such securities in smaller, odd lot sizes. Odd lots may trade at lower prices than institutional round lots. The pricing services may use matrix pricing or valuation models that utilize certain inputs and assumptions to derive values, including transaction data (e.g., recent representative bids and offers), market data, credit quality information, perceived market movements, news, and other relevant information. Certain fixed-income securities, including asset-backed and mortgage related securities may be valued based on valuation models that consider the estimated cash flows of each tranche of the entity, establish a benchmark yield and develop an estimated tranche specific spread to the benchmark yield based on the unique attributes of the tranche. The amortized cost method of valuation may be used with respect to debt obligations with sixty days or less remaining to maturity unless BFA determines such method does not represent fair value.

 

 

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Notes to Financial Statements (unaudited) (continued)

 

   

Investments in open-end U.S. mutual funds (including money market funds) are valued at that day’s published NAV.

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:

 

   

Level 1 – Unadjusted price quotations in active markets/exchanges for identical assets or liabilities that each Fund has the ability to access;

 

   

Level 2 – Other observable inputs (including, but not limited to, quoted prices for similar assets or liabilities in markets that are active, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the assets or liabilities (such as interest rates, yield curves, volatilities, prepayment speeds, loss severities, credit risks and default rates) or other market-corroborated inputs); and

 

   

Level 3 – Unobservable inputs based on the best information available in the circumstances, to the extent observable inputs are not available, (including the Valuation Committee’s assumptions used in determining the fair value of financial instruments).

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.

 

4.

SECURITIES AND OTHER INVESTMENTS

Zero-Coupon Bonds: Zero-coupon bonds are normally issued at a significant discount from face value and do not provide for periodic interest payments. These bonds may experience greater volatility in market value than other debt obligations of similar maturity which provide for regular interest payments.

 

5.

INVESTMENT ADVISORY AGREEMENT AND OTHER TRANSACTIONS WITH AFFILIATES

Investment Advisory Fees: Pursuant to an Investment Advisory Agreement with the Trust, BlackRock Fund Advisors (“BFA”) manages the investment of each Fund’s assets. BFA is a California corporation indirectly owned by BlackRock, Inc. (“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 Funds, BFA is entitled to an annual investment advisory fee, accrued daily and paid monthly by the Funds, based on the average daily net assets of each Fund as follows:

 

   
iShares ETF    Investment Advisory Fees  

California Muni Bond

     0.25

National Muni Bond

     0.07  

New York Muni Bond

     0.25  

Short-Term National Muni Bond

     0.07  

Expense Waivers: A fund may incur its pro rata share of fees and expenses attributable to its investments in other investment companies (“acquired fund fees and expenses”). The total of the investment advisory fee and acquired fund fees and expenses, if any, is a fund’s total annual operating expenses. Total expenses as shown in the Statements of Operations does not include acquired fund fees and expenses.

For the iShares National Muni Bond ETF, BFA has contractually agreed to waive a portion of its investment advisory fee for the Fund through June 30, 2026 in an amount equal to the acquired fund fees and expenses, if any, attributable to the Fund’s investments in other iShares funds.

 

 

N O T E S T O F I N A N C I A L S T A T E M E N T S

  117


Notes to Financial Statements (unaudited) (continued)

 

For six months ended August 31, 2023, there were no fees waived by BFA pursuant to these arrangements.

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.

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 six months ended August 31, 2023, transactions executed by the Funds pursuant to Rule 17a-7 under the 1940 Act were as follows:

 

       
iShares ETF   Purchases      Sales     

Net Realized 

Gain (Loss) 

 

California Muni Bond

  $ 64,073,541      $ 5,202,435      $ —   

National Muni Bond

     320,652,162         169,112,957        —   

Short-Term National Muni Bond

    21,236,340        86,050,710        —   

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.

 

6.

PURCHASES AND SALES

For the six months ended August 31, 2023, purchases and sales of investments, excluding short-term securities and in-kind transactions, were as follows:

 

     
iShares ETF   Purchases      Sales   

California Muni Bond

  $ 535,804,235      $ 184,562,192   

National Muni Bond

     5,955,384,074         3,909,502,680   

New York Muni Bond

    110,228,332        47,456,103   

Short-Term National Muni Bond

    1,177,753,340        2,104,180,187   

For the six months ended August 31, 2023, in-kind transactions were as follows:

 

     
iShares ETF  

In-kind

Purchases

    

In-kind 

Sales 

 

California Muni Bond

  $  7,268,500      $ —   

New York Muni Bond

            21,262,418   

 

7.

INCOME TAX INFORMATION

Each Fund is treated as an entity separate from the Trust’s other funds for federal income tax purposes. It is each Fund’s policy to comply with the requirements of the Internal Revenue Code of 1986, as amended, applicable to regulated investment companies, and to distribute substantially all of its taxable income to its shareholders. Therefore, no U.S. federal income tax provision is required.

Management has analyzed tax laws and regulations and their application to the Funds as of August 31, 2023, inclusive of the open tax return years, and does not believe that there are any uncertain tax positions that require recognition of a tax liability in the Funds’ financial statements.

As of February 28, 2023, the Funds had non-expiring capital loss carryforwards available to offset future realized capital gains as follows:

 

   
iShares ETF   Non-Expiring 
Capital Loss 
Carryforwards(a)
 

California Muni Bond

  $ (14,154,871)   

National Muni Bond

    (253,203,122)   

New York Muni Bond

    (1,758,989)   

Short-Term National Muni Bond

    (13,079,046)   

 

  (a)

Amounts available to offset future realized capital gains.

 

 

 

 

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Notes to Financial Statements (unaudited) (continued)

 

As of August 31, 2023, gross unrealized appreciation and depreciation based on cost of investments (including short positions and derivatives, if any) for U.S. federal income tax purposes were as follows:

 

         
iShares ETF   Tax Cost      Gross Unrealized
Appreciation
     Gross Unrealized
Depreciation
    Net Unrealized
Appreciation
(Depreciation)
 

California Muni Bond

  $ 2,343,196,630      $ 6,664,306      $ (97,958,705   $   (91,294,399

National Muni Bond

     34,080,411,946          76,795,123          (1,292,308,413      (1,215,513,290

New York Muni Bond

    591,814,998        734,591        (29,104,352     (28,369,761

Short-Term National Muni Bond

    9,391,161,724        3,089,229        (208,195,798     (205,106,569

 

8.

PRINCIPAL RISKS

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.

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.

Municipal securities are subject to the risk that litigation, legislation or other political events, local business or economic conditions, credit rating downgrades, or the bankruptcy of the issuer could have a significant effect on an issuer’s ability to make payments of principal and/or interest or otherwise affect the value of such securities. Municipal securities can be significantly affected by political or economic changes, including changes made in the law after issuance of the securities, as well as uncertainties in the municipal market related to, taxation, legislative changes or the rights of municipal security holders, including in connection with an issuer insolvency. Municipal securities backed by current or anticipated revenues from a specific project or specific assets can be negatively affected by the discontinuance of the tax benefits supporting the project or assets or the inability to collect revenues for the project or from the assets. Municipal securities may be less liquid than taxable bonds, and there may be less publicly available information on the financial condition of municipal security issuers than for issuers of other securities.

Infectious Illness Risk: An outbreak of an infectious illness, such as the COVID-19 pandemic, may adversely impact the economies of many nations and the global economy, and may impact individual issuers and capital markets in ways that cannot be foreseen. An infectious illness outbreak may result in, among other things, closed international borders, prolonged quarantines, supply chain disruptions, market volatility or disruptions and other significant economic, social and political impacts.

Counterparty Credit Risk: The Funds may be exposed to counterparty credit risk, or the risk that an entity may fail to or be unable to perform on its commitments related to unsettled or open transactions, including making timely interest and/or principal payments or otherwise honoring its obligations. The Funds manage counterparty credit risk by entering into transactions only with counterparties that BFA believes have the financial resources to honor their obligations and by monitoring the financial stability of those counterparties. Financial assets, which potentially expose the Funds to market, issuer and counterparty credit risks, consist principally of financial instruments and receivables due from counterparties. The extent of the Funds’ exposure to market, issuer and counterparty credit risks with respect to these financial assets is approximately their value recorded in the Statements of Assets and Liabilities, less any collateral held by the Funds.

Geographic/Asset Class Risk: A diversified portfolio, where this is appropriate and consistent with a fund’s objectives, minimizes the risk that a price change of a particular investment will have a material impact on the NAV of a fund. The investment concentrations within each Fund’s portfolio are disclosed in its Schedule of Investments.

The Funds invest a significant portion of their assets in securities of issuers located in the United States. A decrease in imports or exports, changes in trade regulations, inflation and/or an economic recession in the United States may have a material adverse effect on the U.S. economy and the securities listed on U.S. exchanges. Proposed and adopted policy and legislative changes in the United States may also have a significant effect on U.S. markets generally, as well as on the value of certain securities. Governmental agencies project that the United States will continue to maintain elevated public debt levels for the foreseeable future which may constrain future economic growth. Circumstances could arise that could prevent the timely payment of interest or principal on U.S. government debt, such as reaching the legislative “debt ceiling.” Such non-payment would result in substantial negative consequences for the U.S. economy and the global financial system. If U.S. relations with certain countries deteriorate, it could adversely affect issuers that rely on the United States for trade. The United States has also experienced increased internal unrest and discord. If these trends were to continue, they may have an adverse impact on the U.S. economy and the issuers in which the Funds invest.

 

 

N O T E S T O F I N A N C I A L S T A T E M E N T S

  119


Notes to Financial Statements (unaudited) (continued)

 

Certain Funds invest a significant portion of their assets in issuers located in a single state or limited number of states, When a fund concentrates its investments in this manner, it assumes the risk that economic, regulatory, political or social conditions affecting that state or group of states could have a significant impact on the fund and could affect the income from, or the value or liquidity of, the fund’s portfolio. Investment percentages in specific states or U.S. territories are presented in the Schedule of Investments.

The Funds invest a significant portion of their assets in fixed-income securities and/or use derivatives tied to the fixed-income markets. Changes in market interest rates or economic conditions may affect the value and/or liquidity of such investments. Interest rate risk is the risk that prices of bonds and other fixed-income securities will decrease as interest rates rise and increase as interest rates fall. The Funds may be subject to a greater risk of rising interest rates due to the period of historically low interest rates that ended in March 2022. The Federal Reserve has recently been raising the federal funds rate as part of its efforts to address inflation. There is a risk that interest rates will continue to rise, which will likely drive down the prices of bonds and other fixed-income securities, and could negatively impact the Funds’ performance.

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.

 

9.

CAPITAL SHARE TRANSACTIONS

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.

Transactions in capital shares were as follows:

 

 

 
    Six Months Ended
08/31/23
    Year Ended
02/28/23
 
iShares ETF   Shares     Amount     Shares     Amount  

 

 

California Muni Bond

       

Shares sold

    6,050,000     $ 345,059,840       11,600,000     $ 653,045,836  

Shares redeemed

    (250,000     (14,084,562     (7,850,000     (438,847,473
 

 

 

   

 

 

   

 

 

   

 

 

 
    5,800,000     $ 330,975,278       3,750,000     $ 214,198,363  
 

 

 

   

 

 

   

 

 

   

 

 

 

National Muni Bond

       

Shares sold

    39,300,000     $ 4,180,818,144       129,500,000     $ 13,679,569,448  

Shares redeemed

    (22,700,000     (2,420,409,927     (46,400,000     (4,960,301,128
 

 

 

   

 

 

   

 

 

   

 

 

 
    16,600,000     $ 1,760,408,217       83,100,000     $ 8,719,268,320  
 

 

 

   

 

 

   

 

 

   

 

 

 

New York Muni Bond

       

Shares sold

    1,450,000     $ 77,192,869       1,250,000     $ 66,503,635  

Shares redeemed

    (1,000,000     (53,114,778     (550,000     (28,885,604
 

 

 

   

 

 

   

 

 

   

 

 

 
    450,000     $ 24,078,091       700,000     $ 37,618,031  
 

 

 

   

 

 

   

 

 

   

 

 

 

Short-Term National Muni Bond

       

Shares sold

    50,000     $ 5,605,273       36,650,000     $ 3,817,328,649  

Shares redeemed

    (12,200,000     (1,267,248,528     (6,900,000     (719,881,017
 

 

 

   

 

 

   

 

 

   

 

 

 
    (12,150,000   $ (1,261,643,255     29,750,000     $ 3,097,447,632  
 

 

 

   

 

 

   

 

 

   

 

 

 

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.

 

10.

SUBSEQUENT EVENTS

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.

 

 

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Board Review and Approval of Investment Advisory Contract

 

iShares California Muni Bond ETF, iShares National Muni Bond ETF, iShares New York Muni Bond ETF, iShares Short-Term National Muni Bond ETF (each the “Fund”)

Under Section 15(c) of the Investment Company Act of 1940 (the “1940 Act”), the Trust’s Board of Trustees (the “Board”), including a majority of Board Members who are not “interested persons” of the Trust (as that term is defined in the 1940 Act) (the “Independent Board Members”), is required annually to consider the approval of the Investment Advisory Agreement between the Trust and BFA (the “Advisory Agreement”) on behalf of the Fund. The Board’s consideration entails a year-long process whereby the Board and its committees (composed solely of Independent Board Members) assess BlackRock’s services to the Fund, including investment management; fund accounting; administrative and shareholder services; oversight of the Fund’s service providers; risk management and oversight; legal and compliance services; and ability to meet applicable legal and regulatory requirements. The Independent Board Members requested, and BFA provided, such information as the Independent Board Members, with advice from independent counsel, deemed reasonably necessary to evaluate the Advisory Agreement. At meetings on May 2, 2023 and May 15, 2023, a committee composed of all of the Independent Board Members (the “15(c) Committee”), with independent counsel, met with management and reviewed and discussed information provided in response to initial requests of the 15(c) Committee and/or its independent counsel, and requested certain additional information, which management agreed to provide. At a meeting held on June 7-8, 2023, the Board, including the Independent Board Members, reviewed the additional information provided by management in response to these requests.

After extensive discussions and deliberations, the Board, including all of the Independent Board Members, approved the continuance of the Advisory Agreement for the Fund, based on a review of qualitative and quantitative information provided by BFA and their cumulative experience as Board Members. The Board noted its satisfaction with the extent and quality of information provided and its frequent interactions with management, as well as the detailed responses and other information provided by BFA. The Independent Board Members were advised by their independent counsel throughout the process, including about the legal standards applicable to their review. In approving the continuance of the Advisory Agreement for the Fund, the Board, including the Independent Board Members, considered various factors, including: (i) the expenses and performance of the Fund; (ii) the nature, extent and quality of the services provided by BFA; (iii) the costs of services provided to the Fund and profits realized by BFA and its affiliates; (iv) potential economies of scale and the sharing of related benefits; (v) the fees and services provided for other comparable funds/accounts managed by BFA and its affiliates; and (vi) other benefits to BFA and/or its affiliates. The material factors, none of which was controlling, and conclusions that formed the basis for the Board, including the Independent Board Members, to approve the continuance of the Advisory Agreement are discussed below.

Expenses and Performance of the Fund: The Board reviewed statistical information prepared by Broadridge Financial Solutions, Inc. (“Broadridge”), an independent provider of investment company data, regarding the expense ratio components, including gross and net total expenses, fees and expenses of other fund(s) in which the Fund invests (if applicable), and waivers/reimbursements (if applicable) of the Fund in comparison with the same information for other ETFs, objectively selected by Broadridge as comprising the Fund’s applicable expense peer group pursuant to Broadridge’s proprietary ETF methodology (the “Peer Group”). The Board was provided with a detailed description of the proprietary ETF methodology used by Broadridge to determine the Fund’s Peer Group. The Board noted that, due to the limitations in providing comparable funds in the Peer Group, the statistical information provided in Broadridge’s report may or may not provide meaningful direct comparisons to the Fund in all instances. The Board also noted that the investment advisory fee rate and overall expenses (net of any waivers and reimbursements) for the Fund were lower than the median of the investment advisory fee rates and overall expenses (net of any waivers and reimbursements) of the funds in its Peer Group, excluding iShares funds.

In addition, to the extent that any of the comparison funds included in the Peer Group, excluding iShares funds, track the same index as the Fund, Broadridge also provided, and the Board reviewed, a comparison of the Fund’s performance for the one-year, three-year, five-year, ten-year, and since inception periods, as applicable, and for the quarter ended December 31, 2022, to that of such relevant comparison fund(s) for the same periods. The Board noted that the Fund seeks to track its specified underlying index and that, during the year, the Board received periodic reports on the Fund’s short- and longer-term performance in comparison with its underlying index. Such periodic comparative performance information, including additional detailed information as requested by the Board, was also considered. The Board noted that the Fund generally performed in line with its underlying index over the relevant periods.

Based on this review, the other factors considered at the meeting, and their general knowledge of ETF pricing, the Board concluded that the investment advisory fee rate and expense level and the historical performance of the Fund supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

Nature, Extent and Quality of Services Provided: Based on management’s representations, including information about ongoing enhancements and initiatives with respect to the iShares business, including with respect to capital markets support and analysis, technology, portfolio management, product design and quality, compliance and risk management, global public policy and other services, the Board expected that there would be no diminution in the scope of services required of or provided by BFA under the Advisory Agreement for the coming year as compared with the scope of services provided by BFA during prior years. In reviewing the scope of these services, the Board considered BFA’s investment philosophy and experience, noting that BFA and its affiliates have committed significant resources over time, including during the past year, to support the iShares funds and their shareholders and have made significant investments into the iShares business. The Board also considered BFA’s compliance program and its compliance record with respect to the Fund, including related programs implemented pursuant to regulatory requirements. In that regard, the Board noted that BFA reports to the Board about portfolio management and compliance matters on a periodic basis in connection with regularly scheduled meetings of the Board, and on other occasions as necessary and appropriate, and has provided information and made relevant officers and other employees of BFA (and its affiliates) available as needed to provide further assistance with these matters. The Board also reviewed the background and experience of the persons responsible for the day-to-day management of the Fund, as well as the resources available to them in managing the Fund. In addition to the above considerations, the Board reviewed and considered detailed presentations regarding BFA’s investment performance, investment and risk management processes and strategies provided at the May 2, 2023 meeting and throughout the year, and matters related to BFA’s portfolio compliance program and other compliance programs and services.

Based on review of this information, and the performance information discussed above, the Board concluded that the nature, extent and quality of services provided to the Fund under the Advisory Agreement supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

 

 

B O A R D R E V I E W A N D A P P R O V A L O F  I N V E S T M E N T A D V I S O R Y C O N T R A C T

  121


Board Review and Approval of Investment Advisory Contract (continued)

 

Costs of Services Provided to the Fund and Profits Realized by BFA and its Affiliates: The Board reviewed information about the estimated profitability to BlackRock in managing the Fund, based on the fees payable to BFA and its affiliates (including fees under the Advisory Agreement), and other sources of revenue and expense to BFA and its affiliates from the Fund’s operations for the last calendar year. The Board reviewed BlackRock’s methodology for calculating estimated profitability of the iShares funds, noting that the 15(c) Committee and the Board had focused on the methodology and profitability presentation. The Board recognized that profitability may be affected by numerous factors, including, among other things, fee waivers by BFA, the types of funds managed, expense allocations and business mix. The Board thus recognized that calculating and comparing profitability at individual fund levels is challenging. The Board discussed with management the sources of direct and ancillary revenue, including the revenues to BTC, a BlackRock affiliate, from securities lending by the Fund. The Board also discussed BFA’s estimated profit margin as reflected in the Fund’s profitability analysis and reviewed information regarding potential economies of scale (as discussed below).

Based on this review, the Board concluded that the information considered with respect to the profits realized by BFA and its affiliates under the Advisory Agreement and from other relationships between the Fund and BFA and/or its affiliates, if any, as well as the other factors considered at the meeting, supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

Economies of Scale: The Board reviewed information and considered the extent to which economies of scale might be realized as the assets of the Fund increase, noting that the issue of potential economies of scale had been focused on by the 15(c) Committee and the Board during their meetings and addressed by management. The 15(c) Committee and the Board received information regarding BlackRock’s historical estimated profitability (as discussed above), including BFA’s and its affiliates’ estimated costs in providing services. The estimated cost information distinguished, among other things, between fixed and variable costs, and showed how the level and nature of fixed and variable costs may impact the existence or size of scale benefits, with the Board recognizing that potential economies of scale are difficult to measure. The 15(c) Committee and the Board reviewed information provided by BFA regarding the sharing of scale benefits with the iShares funds through various means, including, as applicable, through relatively low fee rates established at inception, breakpoints, waivers, or other fee reductions, as well as through additional investment in the iShares business and the provision of improved or additional infrastructure and services to the iShares funds and their shareholders. The Board noted that the Advisory Agreement for the Fund did not provide for breakpoints in the Fund’s investment advisory fee rate as the assets of the Fund increase. However, the Board noted that it would continue to assess the appropriateness of adding breakpoints in the future.

The Board concluded that this review of potential economies of scale and the sharing of related benefits, as well as the other factors considered at the meeting, supported the Board’s approval of the continuance of the Advisory Agreement for the coming year.

Fees and Services Provided for Other Comparable Funds/Accounts Managed by BFA and its Affiliates: The Board received and considered information regarding the investment advisory/management fee rates for other funds/accounts in the U.S. for which BFA (or its affiliates) provides investment advisory/management services, including open-end funds registered under the 1940 Act (including sub-advised funds), collective trust funds and institutional separate accounts (collectively, the “Other Accounts”). The Board acknowledged BFA’s representation that the iShares funds are fundamentally different investment vehicles from the Other Accounts.

The Board received detailed information regarding how the Other Accounts generally differ from the Fund, including in terms of the types of services and generally more extensive services provided to the Fund, as well as other significant differences. In that regard, the Board considered that the pricing of services to institutional clients is typically based on a number of factors beyond the nature and extent of the specific services to be provided and often depends on the overall relationship between the client and its affiliates and the adviser and its affiliates. In addition, the Board considered the relative complexity and inherent risks and challenges of managing and providing other services to the Fund, as a publicly traded investment vehicle, as compared to the Other Accounts, particularly those that are institutional clients, in light of differing regulatory requirements and client-imposed mandates. The Board noted that BFA and its affiliates do not manage Other Accounts with substantially the same investment objective and strategy as the Fund and that track the same index as the Fund. The Board also acknowledged management’s assertion that, for certain iShares funds, and for client segmentation purposes, BlackRock has launched an iShares fund that may provide a similar investment exposure at a lower investment advisory fee rate.

The Board considered the “all-inclusive” nature of the Fund’s advisory fee structure, and the Fund’s expenses borne by BFA under this arrangement and noted that the investment advisory fee rate under the Advisory Agreement for the Fund was generally higher than the investment advisory/management fee rates for certain of the Other Accounts (particularly institutional clients) and concluded that the differences appeared to be consistent with the factors discussed.

Other Benefits to BFA and/or its Affiliates: The Board reviewed other benefits or ancillary revenue received by BFA and/or its affiliates in connection with the services provided to the Fund by BFA, both direct and indirect, including, but not limited to, payment of revenue to BTC, the Fund’s securities lending agent, for loaning portfolio securities, as applicable (which was included in the profit margins reviewed by the Board pursuant to BFA’s estimated profitability methodology), payment of advisory fees or other fees to BFA (or its affiliates) in connection with any investments by the Fund in other funds for which BFA (or its affiliates) provides investment advisory services or other services, and BlackRock’s profile in the investment community. The Board further considered other direct benefits that might accrue to BFA, including the potential for reduction in the Fund’s expenses that are borne by BFA under the “all-inclusive” management fee arrangement, due in part to the size and scope of BFA’s investment operations servicing the Fund (and other funds in the iShares complex) as well as in response to a changing market environment. The Board also reviewed and considered information provided by BFA concerning authorized participant primary market order processing services that are provided by BlackRock Investments, LLC (“BRIL”), an affiliate of BFA, and paid for by authorized participants under the ETF Servicing Platform. The Board also noted the revenue received by BFA and/or its affiliates pursuant to an agreement that permits a service provider to use certain portions of BlackRock’s technology platform to service accounts managed by BFA and/or its affiliates, including the iShares funds. The Board noted that BFA generally does not use soft dollars or consider the value of research or other services that may be provided to BFA (including its affiliates) in selecting brokers for portfolio transactions for the Fund. The Board concluded that any such ancillary benefits would not be disadvantageous to the Fund and thus would not alter the Board’s conclusion with respect to the appropriateness of approving the continuance of the Advisory Agreement for the coming year.

Conclusion: Based on a review of the factors described above, as well as such other factors as deemed appropriate by the Board, the Board, including all of the Independent Board Members, determined that the Fund’s investment advisory fee rate under the Advisory Agreement does not constitute a fee that is so disproportionately

 

 

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Board Review and Approval of Investment Advisory Contract (continued)

 

large as to bear no reasonable relationship to the services rendered and that could not have been the product of arm’s-length bargaining, and concluded to approve the continuance of the Advisory Agreement for the coming year.

 

 

B O A R D R E V I E W A N D A P P R O V A L O F  I N V E S T M E N T A D V I S O R Y C O N T R A C T

  123


Supplemental Information (unaudited)

 

Tailored Shareholder Reports for Open-End Mutual Funds and ETFs

Effective January 24, 2023, the SEC adopted rule and form amendments to require open-end mutual funds and ETFs to transmit concise and visually engaging streamlined annual and semiannual reports to shareholders that highlight key information. Other information, including financial statements, will no longer appear in a streamlined shareholder report but must be available online, delivered free of charge upon request, and filed on a semiannual basis on Form N-CSR. The rule and form amendments have a compliance date of July 24, 2024. At this time, management is evaluating the impact of these amendments on the shareholder reports for the Funds.

 

 

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General Information

 

Electronic Delivery

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.

To enroll in electronic delivery:

 

   

Go to icsdelivery.com.

   

If your brokerage firm is not listed, electronic delivery may not be available. Please contact your broker-dealer or financial advisor.

Householding

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.

Availability of Quarterly Schedule of Investments

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.

Availability of Proxy Voting Policies and Proxy Voting Records

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.

 

 

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Glossary of Terms Used in this Report

 

Portfolio Abbreviation

 

AGC    Assured Guaranty Corp.
AGC-ICC    Assured Guaranty Corp. – Insured Custody Certificate
AGM    Assured Guaranty Municipal Corp.
AGM-CR    AGM Insured Custodial Receipt
AMBAC    Ambac Assurance Corp.
BAM    Build America Mutual Assurance Co.
COP    Certificates of Participation
CR    Custodian Receipt
ETM    Escrowed to Maturity
FGIC    Financial Guaranty Insurance Co.
GO    General Obligation
GOL    General Obligation Limited
GTD    Guaranteed
HERBIP    Higher Education Revenue Bond Intercept Program
MO    Moral Obligation
NPFGC    National Public Finance Guarantee Corp.
PR    Prerefunded
PSF    Permanent School Fund
Q-SBLF    Qualified School Bond Loan Fund
RB    Revenue Bond
SAP    Subject to Appropriations
SAW    State Aid Withholding
SCSDE    South Carolina State Department of Education
ST    Special Tax
TA    Tax Allocation

 

 

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Want to know more?

iShares.com | 1-800-474-2737

 

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.

Investing involves risk, including possible loss of principal.

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, nor does this company make any representation regarding the advisability of investing in the iShares Funds. BlackRock is not affiliated with the company listed above.

©2023 BlackRock, Inc. All rights reserved. iSHARES and BLACKROCK are registered trademarks of BlackRock, Inc. or its subsidiaries. All other marks are the property of their respective owners.

iS-SAR-206-0823

 

 

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