# EDGAR Filing Document

**Accession Number:** 0001524513
**File Stem:** 0001752724-25-157973
**Filing Date:** 2025-6
**Character Count:** 22875
**Document Hash:** 64d0ca33475bb07a4c45578a62327bec
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-157973.hdr.sgml**: 20250626

**ACCESSION NUMBER**: 0001752724-25-157973

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250430

**FILED AS OF DATE**: 20250626

**DATE AS OF CHANGE**: 20250626

**PERIOD START**: 20251031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** iShares U.S. ETF Trust
- **CENTRAL INDEX KEY:** 0001524513

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-22649
- **FILM NUMBER:** 251077042

**BUSINESS ADDRESS:**
- **STREET 1:** 400 HOWARD STREET
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105
- **BUSINESS PHONE:** (415) 670-2000

**MAIL ADDRESS:**
- **STREET 1:** 400 HOWARD STREET
- **CITY:** SAN FRANCISCO
- **STATE:** CA
- **ZIP:** 94105

## Series and Classes Contracts Data

### iShares Inflation Hedged U.S. Aggregate Bond ETF (Series ID: S000076589)

| Class ID   | Class Name                                       | Ticker Symbol   |
|:---|:---|:---|
| C000236574 | iShares Inflation Hedged U.S. Aggregate Bond ETF | AGIH            |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** iShares U.S. ETF Trust

- **b. Investment Company Act file number:** 811-22649

- **c. CIK number of Registrant:** 0001524513

- **d. LEI of Registrant:** 5493002YECWEEITPWL97

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 400 HOWARD STREET

  - **City:** SAN FRANCISCO

  - **State:** CA

  - **Foreign country:** US

  - **Zip / Postal Code:** 94105

  - **Telephone number:** 800-474-2737

**Item A.2. Information about the Series.**

- **a. Name of Series:** iShares Inflation Hedged U.S. Aggregate Bond ETF

- **b. EDGAR series identifier (if any):** S000076589

- **c. LEI of Series:** 5493004NDDBC2PHKSY69

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2025-10-31

- **b. Date as of which information is reported:** 2025-04-30

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $4769944.73

**Total Liabilities:** $2286326.47

**Net Assets:** $2483618.26

**Cash Not Reported:** $59857.84

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000236574 | 1.98%                | 0.43%                | -0.10%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $0.00                    | $43952.30                                  |
| Month 2  | $0.00                    | $-7840.14                                  |
| Month 3  | $0.00                    | $2377.49                                   |

**Designated Index Information**

- **Index Name:** BlackRock Inflation Hedged U.S. Aggregate Bond Index

- **Index Identifier:** USIFAGG

### Schedule of Portfolio Investments

| Name                                           | Title                                                 | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| LCH Ltd.                                       | SWP: IFS 2.267700 27-SEP-2027 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     42000 | OU      | $688.60       | 0.03%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.482700 19-MAR-2031 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     32000 | OU      | $87.82        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.762500 07-DEC-2025                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     47000 | OU      | $664.20       | 0.03%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: OIS 4.198700 06-MAY-2039 SOF                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DIR              |  | US        |     10000 | OU      | $-380.14      | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.589800 08-SEP-2033 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     28000 | OU      | $-247.76      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.439200 06-NOV-2027 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |    122000 | OU      | $1452.35      | 0.06%             |  |  |  | No            |                  2 | On Loan: No      |
| iShares Core U.S. Aggregate Bond ETF           | iShares Core U.S. Aggregate Bond ETF                  | CUSIP: 464287226<br>LEI: 549300F7VSXTKBGHJE47 | Long             | EC               | RF                | US        |     23758 | NS      | $2352517.16   | 94.72%            |  |  |  | No            |                  1 | On Loan: —       |
| GOLDMAN SACHS INTERNATIONAL                    | SWP: IFS 2.862000 24-JUN-2029                         | CUSIP: 000000000<br>LEI: W22LROWP2IHZNBB6K528 | N/A              | DO               |  | US        |    248000 | OU      | $2388.24      | 0.10%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.501700 05-DEC-2029 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     22000 | OU      | $81.74        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.526000 11-JUL-2037                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |    100000 | OU      | $1244.18      | 0.05%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.543700 29-NOV-2053 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |      3500 | OU      | $-148.12      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.240200 29-NOV-2025 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |      5000 | OU      | $76.66        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.598147 24-FEB-2040 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     17700 | OU      | $-415.12      | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| BlackRock Funds III                            | BlackRock Cash Funds: Institutional, SL Agency Shares | CUSIP: 066922519<br>LEI: 5493008LW2651I1QB503 | Long             | STIV             | RF                | US        |   1140442 | NS      | $1140897.69   | 45.94%            |  |  |  | No            |                  1 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.385000 07-FEB-2043                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     11000 | OU      | $93.88        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.685000 07-DEC-2032                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     58000 | OU      | $-603.50      | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.436000 05-JUL-2042                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |    114000 | OU      | $1992.02      | 0.08%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.885000 04-NOV-2027                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     25000 | OU      | $80.89        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.645000 12-OCT-2027                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     11000 | OU      | $158.78       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.589700 07-MAY-2034 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     24000 | OU      | $-343.57      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.500200 29-NOV-2043 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |      2300 | OU      | $-40.54       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.671000 05-JUL-2029                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     50000 | OU      | $1080.18      | 0.04%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.395000 12-OCT-2037                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     36000 | OU      | $554.70       | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.556200 07-AUG-2048 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     10000 | OU      | $-331.74      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.680000 14-OCT-2027                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |      5000 | OU      | $63.82        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.640000 05-JUL-2032                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |    219000 | OU      | $2478.06      | 0.10%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.581700 05-APR-2034 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     21000 | OU      | $-248.03      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.821772 24-FEB-2027 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     47600 | OU      | $205.58       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| GOLDMAN SACHS INTERNATIONAL                    | SWP: IFS 3.049000 24-JUN-2027                         | CUSIP: 000000000<br>LEI: W22LROWP2IHZNBB6K528 | N/A              | DO               |  | US        |    315000 | OU      | $4522.25      | 0.18%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.429200 09-OCT-2054 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     11000 | OU      | $-215.44      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.261200 30-JAN-2027 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     20000 | OU      | $421.94       | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.708327 24-FEB-2028 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     17000 | OU      | $28.54        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.337000 21-DEC-2047                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     17000 | OU      | $185.06       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.473706 09-JAN-2035 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     18300 | OU      | $-52.84       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.493200 06-NOV-2034 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     25000 | OU      | $-97.18       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.473200 29-NOV-2033 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |      6000 | OU      | $-11.66       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.262200 29-NOV-2026 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     27000 | OU      | $518.85       | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 3.050000 11-JUL-2025                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     70000 | OU      | $909.29       | 0.04%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.403000 05-JUL-2052                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     38000 | OU      | $272.65       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.376200 05-DEC-2049 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     10000 | OU      | $-65.64       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.515000 26-JUN-2030 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     26000 | OU      | $161.43       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.668000 17-OCT-2027                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     13000 | OU      | $175.93       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.380000 14-OCT-2047                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     16500 | OU      | $81.27        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.586700 12-JUL-2033 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     10000 | OU      | $-72.15       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| BLACKROCK CASH FUNDS TREASURY SL AGENCY SHARES | BlackRock Cash Funds: Treasury, SL Agency Shares      | CUSIP: 066922477<br>LEI: 5493008LW2651I1QB503 | Long             | STIV             | RF                | US        |     50000 | NS      | $50000.00     | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.515700 15-FEB-2039 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     13000 | OU      | $-125.76      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | FSWP: IFS 2.453416 10-JAN-2030 USC                    | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     12000 | OU      | $61.10        | 0.00%             |  |  |  | No            |                  2 | On Loan: No      |
| GOLDMAN SACHS INTERNATIONAL                    | SWP: IFS 2.546000 24-JUN-2047                         | CUSIP: 000000000<br>LEI: W22LROWP2IHZNBB6K528 | N/A              | DO               |  | US        |     40000 | OU      | $-472.65      | -0.02%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.503200 05-JUL-2027 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     33000 | OU      | $253.02       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.462000 26-JUN-2053 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     10000 | OU      | $-217.34      | -0.01%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.637200 31-JUL-2030 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     19000 | OU      | $-46.17       | -0.00%            |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.465700 06-NOV-2029 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     63000 | OU      | $361.50       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.407200 12-JUL-2026 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     12000 | OU      | $247.83       | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.451500 25-JAN-2030                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     37500 | OU      | $558.97       | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.418500 26-JUN-2026 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |    111000 | OU      | $2283.40      | 0.09%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: IFS 2.472200 19-MAR-2026 USC                     | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DO               |  | US        |     29000 | OU      | $408.17       | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |
| LCH Ltd.                                       | SWP: OIS 3.197500 06-DEC-2042                         | CUSIP: 000000000<br>LEI: F226TOH6YD6XJB17KS62 | N/A              | DIR              |  | US        |      5000 | OU      | $451.75       | 0.02%             |  |  |  | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-05-30

**Name of Applicant:** iShares U.S. ETF Trust

**Signature:** Chuck Pulsfort

**Name of Signer:** Chuck Pulsfort

**Title:** Assistant Treasurer