# EDGAR Filing Document

**Accession Number:** 0001879238
**File Stem:** 0001003715-26-002473
**Filing Date:** 2026-6
**Character Count:** 12485
**Document Hash:** 43a3d269b94be3252a0fd8d62f122829
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001003715-26-002473.hdr.sgml**: 20260626

**ACCESSION NUMBER**: 0001003715-26-002473

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260430

**FILED AS OF DATE**: 20260626

**DATE AS OF CHANGE**: 20260626

**PERIOD START**: 20261031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BondBloxx ETF Trust
- **CENTRAL INDEX KEY:** 0001879238

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-23731
- **FILM NUMBER:** 261125752

**BUSINESS ADDRESS:**
- **STREET 1:** 35 MILLER AVENUE #145
- **STREET 2:** SUITE 250
- **CITY:** MILL VALLEY
- **STATE:** CA
- **ZIP:** 94941
- **BUSINESS PHONE:** (800) 896-5089

**MAIL ADDRESS:**
- **STREET 1:** 35 MILLER AVENUE #145
- **STREET 2:** SUITE 250
- **CITY:** MILL VALLEY
- **STATE:** CA
- **ZIP:** 94941

## Series and Classes Contracts Data

### BondBloxx Bloomberg Six Month Target Duration US Treasury ETF (Series ID: S000077345)

| Class ID   | Class Name                                                    | Ticker Symbol   |
|:---|:---|:---|
| C000237706 | BondBloxx Bloomberg Six Month Target Duration US Treasury ETF | XHLF            |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** BondBloxx ETF Trust

- **b. Investment Company Act file number:** 811-23731

- **c. CIK number of Registrant:** 0001879238

- **d. LEI of Registrant:** 549300M0XBJH5H5NJQ95

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

  - **Street Address 1:** 700 Larkspur Landing Circle, Suite 250

  - **City:** Larkspur

  - **State:** CA

  - **Foreign country:** US

  - **Zip / Postal Code:** 94939

  - **Telephone number:** 800-896-5089

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

- **a. Name of Series:** BondBloxx Bloomberg Six Month Target Duration US Treasury ETF

- **b. EDGAR series identifier (if any):** S000077345

- **c. LEI of Series:** 549300M0XBJH5H5NJQ95

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

- **a. Date of fiscal year-end:** 2026-10-31

- **b. Date as of which information is reported:** 2026-04-30

**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:** $1877831545.78

**Total Liabilities:** $46466.21

**Net Assets:** $1877785079.57

**Cash Not Reported:** $570522.88

**Currency Risk Metrics (dv01):**

- 

**Credit Spread Risk - Investment Grade (dv01):**

- **3-Month:** 0.00000000 | **1-Year:** -82996.18690000 | **5-Year:** 0.00000000 | **10-Year:** 0.00000000 | **30-Year:** 0.00000000

**Credit Spread Risk - Non-Investment Grade (dv01):**

- **3-Month:** 0 | **1-Year:** 0 | **5-Year:** 0 | **10-Year:** 0 | **30-Year:** 0

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000237706 | 0.27%                | 0.24%                | 0.29%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-9532.93                | $-277582.53                                |
| Month 2  | $9042.17                 | $-1337543.12                               |
| Month 3  | $-44102.59               | $-99626.15                                 |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| US T BILL ZCP 12/24/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TC1<br>LEI: N/A | Long             | STIV             | UST               | US        | 167740800 | PA      | $163835953.53 | 8.72%             | 2026-12-24      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 07/09/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797RF6<br>LEI: N/A | Long             | STIV             | UST               | US        | 112337200 | PA      | $111562194.64 | 5.94%             | 2026-07-09      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 05/14/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797QN0<br>LEI: N/A | Long             | STIV             | UST               | US        | 135283500 | PA      | $135108752.95 | 7.20%             | 2026-05-14      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 06/04/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SX6<br>LEI: N/A | Long             | STIV             | UST               | US        |  14554600 | PA      | $14505220.03  | 0.77%             | 2026-06-04      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 06/23/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797UB1<br>LEI: N/A | Long             | STIV             | UST               | US        |   4977900 | PA      | $4951303.88   | 0.26%             | 2026-06-23      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 01/21/27 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TM9<br>LEI: N/A | Long             | STIV             | UST               | US        | 167036600 | PA      | $162705987.39 | 8.66%             | 2027-01-21      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 05/26/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TT4<br>LEI: N/A | Long             | STIV             | UST               | US        |  14904000 | PA      | $14866932.26  | 0.79%             | 2026-05-26      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 03/18/27 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797UD7<br>LEI: N/A | Long             | STIV             | UST               | US        | 174043700 | PA      | $168537914.57 | 8.98%             | 2027-03-18      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 08/13/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TW7<br>LEI: N/A | Long             | STIV             | UST               | US        |   9799800 | PA      | $9698385.59   | 0.52%             | 2026-08-13      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 05/21/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SV0<br>LEI: N/A | Long             | STIV             | UST               | US        |  17762400 | PA      | $17727161.71  | 0.94%             | 2026-05-21      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 06/25/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TE7<br>LEI: N/A | Long             | STIV             | UST               | US        |  31919000 | PA      | $31742238.00  | 1.69%             | 2026-06-25      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 05/28/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SW8<br>LEI: N/A | Long             | STIV             | UST               | US        |  25640100 | PA      | $25571485.30  | 1.36%             | 2026-05-28      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 10/29/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SK4<br>LEI: N/A | Long             | STIV             | UST               | US        | 134348700 | PA      | $131939465.07 | 7.03%             | 2026-10-29      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 08/20/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TX5<br>LEI: N/A | Long             | STIV             | UST               | US        |  11945600 | PA      | $11813530.64  | 0.63%             | 2026-08-20      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 06/18/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TD9<br>LEI: N/A | Long             | STIV             | UST               | US        |  21298600 | PA      | $21196285.15  | 1.13%             | 2026-06-18      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 05/07/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SP3<br>LEI: N/A | Long             | STIV             | UST               | US        |  26810900 | PA      | $26794881.02  | 1.43%             | 2026-05-07      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 09/03/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797RS8<br>LEI: N/A | Long             | STIV             | UST               | US        | 128494300 | PA      | $126896807.46 | 6.76%             | 2026-09-03      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 08/06/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797RG4<br>LEI: N/A | Long             | STIV             | UST               | US        | 103215800 | PA      | $102218884.00 | 5.44%             | 2026-08-06      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 06/11/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797QX8<br>LEI: N/A | Long             | STIV             | UST               | US        | 151490400 | PA      | $150869602.95 | 8.03%             | 2026-06-11      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 02/18/27 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TV9<br>LEI: N/A | Long             | STIV             | UST               | US        | 154645800 | PA      | $150182000.02 | 8.00%             | 2027-02-18      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 11/27/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SU2<br>LEI: N/A | Long             | STIV             | UST               | US        | 143046200 | PA      | $140091439.12 | 7.46%             | 2026-11-27      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 07/02/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TF4<br>LEI: N/A | Long             | STIV             | UST               | US        |  22435200 | PA      | $22295611.78  | 1.19%             | 2026-07-02      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 10/01/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797SA6<br>LEI: N/A | Long             | STIV             | UST               | US        |  92775600 | PA      | $91362797.39  | 4.87%             | 2026-10-01      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |
| US T BILL ZCP 06/02/26 | UNITED STATES TREASURY BILL ZCP 0.00000000 | CUSIP: 912797TU1<br>LEI: N/A | Long             | STIV             | UST               | US        |  11923200 | PA      | $11885088.45  | 0.63%             | 2026-06-02      | Fixed         | 0.00%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2026-06-01

**Name of Applicant:** BondBloxx ETF Trust

**Signature:** Tony Kelly

**Name of Signer:** Tony Kelly

**Title:** Treasurer