# EDGAR Filing Document

**Accession Number:** 0001879238
**File Stem:** 0001003715-26-002466
**Filing Date:** 2026-6
**Character Count:** 30603
**Document Hash:** 0fb97bb6e9de751c1b13fd753950b181
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001003715-26-002466.hdr.sgml**: 20260626

**ACCESSION NUMBER**: 0001003715-26-002466

**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:** 261125745

**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 Ten Year Target Duration US Treasury ETF (Series ID: S000077346)

| Class ID   | Class Name                                                   | Ticker Symbol   |
|:---|:---|:---|
| C000237707 | BondBloxx Bloomberg Ten Year Target Duration US Treasury ETF | XTEN            |

## 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 Ten Year Target Duration US Treasury ETF

- **b. EDGAR series identifier (if any):** S000077346

- **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:** $1017293840.95

**Total Liabilities:** $63479.06

**Net Assets:** $1017230361.89

**Cash Not Reported:** $808663.54

**Currency Risk Metrics (dv01):**

- 

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

- **3-Month:** 0.00000000 | **1-Year:** 0.00000000 | **5-Year:** 0.00000000 | **10-Year:** -300110.37630000 | **30-Year:** -714425.98950000

**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 C000237707 | 3.18%                | -3.07%               | -0.32%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-297456.93              | $26472371.11                               |
| Month 2  | $16946.92                | $-33671733.34                              |
| Month 3  | $-171267.24              | $-6844663.62                               |

### 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 TREAS BDS 3.125% 08/15/44                  | UNITED STATES TREASURY BOND 3.12500000                   | CUSIP: 912810RH3<br>LEI: N/A | Long             | DBT              | UST               | US        |  13151000 | PA      | $10217710.61  | 1.00%             | 2044-08-15      | Fixed         | 3.12%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 1.75% 08/15/41                   | UNITED STATES TREASURY BOND 1.75000000                   | CUSIP: 912810TA6<br>LEI: N/A | Long             | DBT              | UST               | US        |  31817200 | PA      | $21131095.25  | 2.08%             | 2041-08-15      | Fixed         | 1.75%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4.25% 05/15/35                   | UNITED STATES TREASURY NOTE 4.25000000                   | CUSIP: 91282CNC1<br>LEI: N/A | Long             | DBT              | UST               | US        |  34118700 | PA      | $33865475.44  | 3.33%             | 2035-05-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.875% 08/15/40                  | UNITED STATES TREASURY BOND 3.87500000                   | CUSIP: 912810QK7<br>LEI: N/A | Long             | DBT              | UST               | US        |   5959400 | PA      | $5420260.53   | 0.53%             | 2040-08-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.625% 02/15/40                  | UNITED STATES TREASURY BOND 4.62500000                   | CUSIP: 912810QE1<br>LEI: N/A | Long             | DBT              | UST               | US        |   5749000 | PA      | $5706331.67   | 0.56%             | 2040-02-15      | Fixed         | 4.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 1.125% 08/15/40                  | UNITED STATES TREASURY BOND 1.12500000                   | CUSIP: 912810SQ2<br>LEI: N/A | Long             | DBT              | UST               | US        |  23037900 | PA      | $14270899.26  | 1.40%             | 2040-08-15      | Fixed         | 1.12%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4.125% 02/15/36                  | UNITED STATES TREASURY NOTE 4.12500000                   | CUSIP: 91282CPZ8<br>LEI: N/A | Long             | DBT              | UST               | US        |  17533600 | PA      | $17165805.39  | 1.69%             | 2036-02-15      | Fixed         | 4.12%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 2.375% 02/15/42                  | UNITED STATES TREASURY BOND 2.37500000                   | CUSIP: 912810TF5<br>LEI: N/A | Long             | DBT              | UST               | US        |  23155300 | PA      | $16760457.50  | 1.65%             | 2042-02-15      | Fixed         | 2.38%                 | No            |                  2 | On Loan: No      |
| UST BDS 4.75% 2/15/37 912810PT9               | UST BDS 4.75% 2/15/37 912810PT9 4.75000000               | CUSIP: 912810PT9<br>LEI: N/A | Long             | DBT              | UST               | US        |   1620600 | PA      | $1669724.44   | 0.16%             | 2037-02-15      | Fixed         | 4.75%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.75% 11/15/43                   | UNITED STATES TREASURY BOND 4.75000000                   | CUSIP: 912810TW8<br>LEI: N/A | Long             | DBT              | UST               | US        |  18833900 | PA      | $18442508.02  | 1.81%             | 2043-11-15      | Fixed         | 4.75%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.125% 08/15/44                  | UNITED STATES TREASURY BOND 4.12500000                   | CUSIP: 912810UD8<br>LEI: N/A | Long             | DBT              | UST               | US        |  16102000 | PA      | $14477962.42  | 1.42%             | 2044-08-15      | Fixed         | 4.12%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 3.375% 05/15/33                  | UNITED STATES TREASURY NOTE 3.37500000                   | CUSIP: 91282CHC8<br>LEI: N/A | Long             | DBT              | UST               | US        |  32211900 | PA      | $30579914.37  | 3.01%             | 2033-05-15      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 2.75% 08/15/42                   | UNITED STATES TREASURY BOND 2.75000000                   | CUSIP: 912810QX9<br>LEI: N/A | Long             | DBT              | UST               | US        |   8261300 | PA      | $6267616.00   | 0.62%             | 2042-08-15      | Fixed         | 2.75%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4.25% 11/15/34                   | UNITED STATES TREASURY NOTE 4.25000000                   | CUSIP: 91282CLW9<br>LEI: N/A | Long             | DBT              | UST               | US        |  34149000 | PA      | $33982256.92  | 3.34%             | 2034-11-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 2.75% 11/15/42                   | UNITED STATES TREASURY BOND 2.75000000                   | CUSIP: 912810QY7<br>LEI: N/A | Long             | DBT              | UST               | US        |   9601200 | PA      | $7245905.63   | 0.71%             | 2042-11-15      | Fixed         | 2.75%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.125% 02/15/42                  | UNITED STATES TREASURY BOND 3.12500000                   | CUSIP: 912810QU5<br>LEI: N/A | Long             | DBT              | UST               | US        |  11695500 | PA      | $9450512.29   | 0.93%             | 2042-02-15      | Fixed         | 3.12%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.125% 02/15/43                  | UNITED STATES TREASURY BOND 3.12500000                   | CUSIP: 912810QZ4<br>LEI: N/A | Long             | DBT              | UST               | US        |   8940000 | PA      | $7098918.75   | 0.70%             | 2043-02-15      | Fixed         | 3.12%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.375% 08/15/43                  | UNITED STATES TREASURY BOND 4.37500000                   | CUSIP: 912810TU2<br>LEI: N/A | Long             | DBT              | UST               | US        |  20393500 | PA      | $19082261.78  | 1.88%             | 2043-08-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 3.875% 08/15/34                  | UNITED STATES TREASURY NOTE 3.87500000                   | CUSIP: 91282CLF6<br>LEI: N/A | Long             | DBT              | UST               | US        |  33816600 | PA      | $32820595.62  | 3.23%             | 2034-08-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.75% 11/15/43                   | UNITED STATES TREASURY BOND 3.75000000                   | CUSIP: 912810RD2<br>LEI: N/A | Long             | DBT              | UST               | US        |  11613300 | PA      | $9977457.88   | 0.98%             | 2043-11-15      | Fixed         | 3.75%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.25% 05/15/42                   | UNITED STATES TREASURY BOND 3.25000000                   | CUSIP: 912810TH1<br>LEI: N/A | Long             | DBT              | UST               | US        |  29637800 | PA      | $24259002.54  | 2.38%             | 2042-05-15      | Fixed         | 3.25%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 5% 05/15/37                      | UNITED STATES TREASURY BOND 5.00000000                   | CUSIP: 912810PU6<br>LEI: N/A | Long             | DBT              | UST               | US        |   2173300 | PA      | $2286888.89   | 0.22%             | 2037-05-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.5% 02/15/39                    | UNITED STATES TREASURY BOND 3.50000000                   | CUSIP: 912810QA9<br>LEI: N/A | Long             | DBT              | UST               | US        |   3529400 | PA      | $3165982.09   | 0.31%             | 2039-02-15      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 2% 11/15/41                      | UNITED STATES TREASURY BOND 2.00000000                   | CUSIP: 912810TC2<br>LEI: N/A | Long             | DBT              | UST               | US        |  27728300 | PA      | $19039377.38  | 1.87%             | 2041-11-15      | Fixed         | 2.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.5% 02/15/36                    | UNITED STATES TREASURY BOND 4.50000000                   | CUSIP: 912810FT0<br>LEI: N/A | Long             | DBT              | UST               | US        |   2642100 | PA      | $2681112.27   | 0.26%             | 2036-02-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 5% 05/15/45                      | UNITED STATES TREASURY BOND 5.00000000                   | CUSIP: 912810UL0<br>LEI: N/A | Long             | DBT              | UST               | US        |  12212600 | PA      | $12263167.86  | 1.21%             | 2045-05-15      | Fixed         | 5.00%                 | No            |                  2 | On Loan: No      |
| UNITED STATES TREAS BDS        4.25% 11/15/40 | UNITED STATES TREAS BDS        4.25% 11/15/40 4.25000000 | CUSIP: 912810QL5<br>LEI: N/A | Long             | DBT              | UST               | US        |   5799400 | PA      | $5487682.25   | 0.54%             | 2040-11-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.625% 02/15/46                  | UNITED STATES TREASURY BOND 4.62500000                   | CUSIP: 912810UT3<br>LEI: N/A | Long             | DBT              | UST               | US        |   7960400 | PA      | $7602803.95   | 0.75%             | 2046-02-15      | Fixed         | 4.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.75% 02/15/41                   | UNITED STATES TREASURY BOND 4.75000000                   | CUSIP: 912810QN1<br>LEI: N/A | Long             | DBT              | UST               | US        |   6088600 | PA      | $6075756.89   | 0.60%             | 2041-02-15      | Fixed         | 4.75%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 3.75% 02/28/33                   | UNITED STATES TREASURY NOTE 3.75000000                   | CUSIP: 91282CQC8<br>LEI: N/A | Long             | DBT              | UST               | US        |   7618800 | PA      | $7419104.09   | 0.73%             | 2033-02-28      | Fixed         | 3.75%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4% 11/15/42                      | UNITED STATES TREASURY BOND 4.00000000                   | CUSIP: 912810TM0<br>LEI: N/A | Long             | DBT              | UST               | US        |  17699500 | PA      | $15903277.39  | 1.56%             | 2042-11-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3% 05/15/42                      | UNITED STATES TREASURY BOND 3.00000000                   | CUSIP: 912810QW1<br>LEI: N/A | Long             | DBT              | UST               | US        |  11803100 | PA      | $9334592.35   | 0.92%             | 2042-05-15      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.5% 05/15/38                    | UNITED STATES TREASURY BOND 4.50000000                   | CUSIP: 912810PX0<br>LEI: N/A | Long             | DBT              | UST               | US        |   2907500 | PA      | $2909998.65   | 0.29%             | 2038-05-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.375% 11/15/39                  | UNITED STATES TREASURY BOND 4.37500000                   | CUSIP: 912810QD3<br>LEI: N/A | Long             | DBT              | UST               | US        |   5868400 | PA      | $5685471.00   | 0.56%             | 2039-11-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| UST BDS 4.375%  DUE 2/15/38                   | UNITED STATES TREASURY BOND 4.37500000                   | CUSIP: 912810PW2<br>LEI: N/A | Long             | DBT              | UST               | US        |   1585300 | PA      | $1573038.70   | 0.15%             | 2038-02-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 3.875% 08/15/33                  | UNITED STATES TREASURY NOTE 3.87500000                   | CUSIP: 91282CHT1<br>LEI: N/A | Long             | DBT              | UST               | US        |  32796300 | PA      | $32075037.54  | 3.15%             | 2033-08-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 3.5% 02/15/33                    | UNITED STATES TREASURY NOTE 3.50000000                   | CUSIP: 91282CGM7<br>LEI: N/A | Long             | DBT              | UST               | US        |  32341200 | PA      | $31017232.13  | 3.05%             | 2033-02-15      | Fixed         | 3.50%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.375% 05/15/44                  | UNITED STATES TREASURY BOND 3.37500000                   | CUSIP: 912810RG5<br>LEI: N/A | Long             | DBT              | UST               | US        |  10908000 | PA      | $8832923.49   | 0.87%             | 2044-05-15      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.625% 05/15/44                  | UNITED STATES TREASURY BOND 4.62500000                   | CUSIP: 912810UB2<br>LEI: N/A | Long             | DBT              | UST               | US        |   6690400 | PA      | $6433760.47   | 0.63%             | 2044-05-15      | Fixed         | 4.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.25% 05/15/39                   | UNITED STATES TREASURY BOND 4.25000000                   | CUSIP: 912810QB7<br>LEI: N/A | Long             | DBT              | UST               | US        |   3817100 | PA      | $3679624.78   | 0.36%             | 2039-05-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.75% 8/15/41                    | UNITED STATES TREASURY BOND 3.75000000                   | CUSIP: 912810QS0<br>LEI: N/A | Long             | DBT              | UST               | US        |   5772100 | PA      | $5108308.50   | 0.50%             | 2041-08-15      | Fixed         | 3.75%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4.625% 02/15/35                  | UNITED STATES TREASURY NOTE 4.62500000                   | CUSIP: 91282CMM0<br>LEI: N/A | Long             | DBT              | UST               | US        |  34009200 | PA      | $34731895.50  | 3.41%             | 2035-02-15      | Fixed         | 4.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.625% 11/15/44                  | UNITED STATES TREASURY BOND 4.62500000                   | CUSIP: 912810UF3<br>LEI: N/A | Long             | DBT              | UST               | US        |  10860700 | PA      | $10416090.09  | 1.02%             | 2044-11-15      | Fixed         | 4.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.875% 02/15/43                  | UNITED STATES TREASURY BOND 3.87500000                   | CUSIP: 912810TQ1<br>LEI: N/A | Long             | DBT              | UST               | US        |  20984000 | PA      | $18498707.50  | 1.82%             | 2043-02-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.625% 02/15/44                  | UNITED STATES TREASURY BOND 3.62500000                   | CUSIP: 912810RE0<br>LEI: N/A | Long             | DBT              | UST               | US        |  11206100 | PA      | $9432384.48   | 0.93%             | 2044-02-15      | Fixed         | 3.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3% 11/15/45                      | UNITED STATES TREASURY BOND 3.00000000                   | CUSIP: 912810RP5<br>LEI: N/A | Long             | DBT              | UST               | US        |   5473600 | PA      | $4100496.15   | 0.40%             | 2045-11-15      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 1.875% 02/15/41                  | UNITED STATES TREASURY BOND 1.87500000                   | CUSIP: 912810SW9<br>LEI: N/A | Long             | DBT              | UST               | US        |  33730900 | PA      | $23211075.56  | 2.28%             | 2041-02-15      | Fixed         | 1.88%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.5% 02/15/44                    | UNITED STATES TREASURY BOND 4.50000000                   | CUSIP: 912810TZ1<br>LEI: N/A | Long             | DBT              | UST               | US        |  11609900 | PA      | $10999473.28  | 1.08%             | 2044-02-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.875% 08/15/45                  | UNITED STATES TREASURY BOND 4.87500000                   | CUSIP: 912810UN6<br>LEI: N/A | Long             | DBT              | UST               | US        |  13282400 | PA      | $13123633.88  | 1.29%             | 2045-08-15      | Fixed         | 4.88%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.875% 05/15/43                  | UNITED STATES TREASURY BOND 3.87500000                   | CUSIP: 912810TS7<br>LEI: N/A | Long             | DBT              | UST               | US        |  19863200 | PA      | $17459442.54  | 1.72%             | 2043-05-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| WI TREASURY SE 4.375% 05/15/34                | UNITED STATES TREASURY NOTE 4.37500000                   | CUSIP: 91282CKQ3<br>LEI: N/A | Long             | DBT              | UST               | US        |  34815000 | PA      | $35036673.72  | 3.44%             | 2034-05-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 2.25% 05/15/41                   | UNITED STATES TREASURY BOND 2.25000000                   | CUSIP: 912810SY5<br>LEI: N/A | Long             | DBT              | UST               | US        |  32376200 | PA      | $23432274.75  | 2.30%             | 2041-05-15      | Fixed         | 2.25%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3% 05/15/45                      | UNITED STATES TREASURY BOND 3.00000000                   | CUSIP: 912810RM2<br>LEI: N/A | Long             | DBT              | UST               | US        |   7960400 | PA      | $6002017.26   | 0.59%             | 2045-05-15      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.375% 05/15/41                  | UNITED STATES TREASURY BOND 4.37500000                   | CUSIP: 912810QQ4<br>LEI: N/A | Long             | DBT              | UST               | US        |   5662900 | PA      | $5411166.43   | 0.53%             | 2041-05-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3% 11/15/44                      | UNITED STATES TREASURY BOND 3.00000000                   | CUSIP: 912810RJ9<br>LEI: N/A | Long             | DBT              | UST               | US        |   9433000 | PA      | $7157288.75   | 0.70%             | 2044-11-15      | Fixed         | 3.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 1.375% 11/15/40                  | UNITED STATES TREASURY BOND 1.37500000                   | CUSIP: 912810ST6<br>LEI: N/A | Long             | DBT              | UST               | US        |  25018500 | PA      | $16007930.86  | 1.57%             | 2040-11-15      | Fixed         | 1.38%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 2.875% 05/15/43                  | UNITED STATES TREASURY BOND 2.87500000                   | CUSIP: 912810RB6<br>LEI: N/A | Long             | DBT              | UST               | US        |  14803500 | PA      | $11280729.61  | 1.11%             | 2043-05-15      | Fixed         | 2.88%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.625% 08/15/43                  | UNITED STATES TREASURY BOND 3.62500000                   | CUSIP: 912810RC4<br>LEI: N/A | Long             | DBT              | UST               | US        |  18094300 | PA      | $15319369.55  | 1.51%             | 2043-08-15      | Fixed         | 3.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.125% 11/15/41                  | UNITED STATES TREASURY BOND 3.12500000                   | CUSIP: 912810QT8<br>LEI: N/A | Long             | DBT              | UST               | US        |   6477000 | PA      | $5260032.45   | 0.52%             | 2041-11-15      | Fixed         | 3.12%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.625% 11/15/45                  | UNITED STATES TREASURY BOND 4.62500000                   | CUSIP: 912810UQ9<br>LEI: N/A | Long             | DBT              | UST               | US        |  17066000 | PA      | $16312696.18  | 1.60%             | 2045-11-15      | Fixed         | 4.62%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 1.125% 05/15/40                  | UNITED STATES TREASURY BOND 1.12500000                   | CUSIP: 912810SR0<br>LEI: N/A | Long             | DBT              | UST               | US        |  18302700 | PA      | $11460636.07  | 1.13%             | 2040-05-15      | Fixed         | 1.12%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 3.375% 08/15/42                  | UNITED STATES TREASURY BOND 3.37500000                   | CUSIP: 912810TK4<br>LEI: N/A | Long             | DBT              | UST               | US        |  16959500 | PA      | $14069760.28  | 1.38%             | 2042-08-15      | Fixed         | 3.38%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.75% 02/15/45                   | UNITED STATES TREASURY BOND 4.75000000                   | CUSIP: 912810UJ5<br>LEI: N/A | Long             | DBT              | UST               | US        |  12559400 | PA      | $12231678.16  | 1.20%             | 2045-02-15      | Fixed         | 4.75%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.375 05/15/40                   | UNITED STATES TREASURY BOND 4.37500000                   | CUSIP: 912810QH4<br>LEI: N/A | Long             | DBT              | UST               | US        |   5719100 | PA      | $5517144.28   | 0.54%             | 2040-05-15      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4.25% 08/15/35                   | UNITED STATES TREASURY NOTE 4.25000000                   | CUSIP: 91282CNT4<br>LEI: N/A | Long             | DBT              | UST               | US        |  39020100 | PA      | $38684771.02  | 3.80%             | 2035-08-15      | Fixed         | 4.25%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4% 02/15/34                      | UNITED STATES TREASURY NOTE 4.00000000                   | CUSIP: 91282CJZ5<br>LEI: N/A | Long             | DBT              | UST               | US        |  34686600 | PA      | $34078229.64  | 3.35%             | 2034-02-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4% 11/15/35                      | UNITED STATES TREASURY NOTE 4.00000000                   | CUSIP: 91282CPJ4<br>LEI: N/A | Long             | DBT              | UST               | US        |  33304100 | PA      | $32325792.06  | 3.18%             | 2035-11-15      | Fixed         | 4.00%                 | No            |                  2 | On Loan: No      |
| US TREAS BDS 4.5% 08/15/39                    | UNITED STATES TREASURY BOND 4.50000000                   | CUSIP: 912810QC5<br>LEI: N/A | Long             | DBT              | UST               | US        |   5402300 | PA      | $5316622.93   | 0.52%             | 2039-08-15      | Fixed         | 4.50%                 | No            |                  2 | On Loan: No      |
| US TREAS NTS 4.5% 11/15/33                    | UNITED STATES TREASURY NOTE 4.50000000                   | CUSIP: 91282CJJ1<br>LEI: N/A | Long             | DBT              | UST               | US        |  37079900 | PA      | $37683896.72  | 3.70%             | 2033-11-15      | Fixed         | 4.50%                 | 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