# EDGAR Filing Document

**Accession Number:** 0001710607
**File Stem:** 0001193125-25-254058
**Filing Date:** 2025-10
**Character Count:** 49150
**Document Hash:** 126d02d515b765e30390a9a95763883f
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-254058.hdr.sgml**: 20251029

**ACCESSION NUMBER**: 0001193125-25-254058

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250831

**FILED AS OF DATE**: 20251029

**DATE AS OF CHANGE**: 20251028

**PERIOD START**: 20250831

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMERICAN CENTURY ETF TRUST
- **CENTRAL INDEX KEY:** 0001710607

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0831

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-23305
- **FILM NUMBER:** 251426208

**BUSINESS ADDRESS:**
- **STREET 1:** 4500 MAIN STREET
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64111
- **BUSINESS PHONE:** (816) 531-5575

**MAIL ADDRESS:**
- **STREET 1:** 4500 MAIN STREET
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64111

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** American Century ETF Trust
- **DATE OF NAME CHANGE:** 20170628

## Series and Classes Contracts Data

### American Century Multisector Floating Income ETF (Series ID: S000079797)

| Class ID   | Class Name                                       | Ticker Symbol   |
|:---|:---|:---|
| C000241171 | American Century Multisector Floating Income ETF | FUSI            |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** American Century ETF Trust

- **b. Investment Company Act file number:** 811-23305

- **c. CIK number of Registrant:** 0001710607

- **d. LEI of Registrant:** 5493006IKK34YJD98183

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

  - **Street Address 1:** 4500 Main St

  - **City:** Kansas City

  - **State:** MO

  - **Foreign country:** US

  - **Zip / Postal Code:** 64111

  - **Telephone number:** 816-531-5575

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

- **a. Name of Series:** American Century Multisector Floating Income ETF

- **b. EDGAR series identifier (if any):** S000079797

- **c. LEI of Series:** 549300T7QOFT16UZLY61

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

- **a. Date of fiscal year-end:** 2025-08-31

- **b. Date as of which information is reported:** 2025-08-31

**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:** $50748630.87

**Total Liabilities:** $11984.97

**Net Assets:** $50736645.90

**Currency Risk Metrics (dv01):**

- 

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

- **3-Month:** 429.000000000000 | **1-Year:** 225.000000000000 | **5-Year:** 829.000000000000 | **10-Year:** 2253.000000000000 | **30-Year:** 1203.000000000000

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

- **3-Month:** 427.000000000000 | **1-Year:** 352.000000000000 | **5-Year:** 619.000000000000 | **10-Year:** 1062.000000000000 | **30-Year:** 61.000000000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000241171 | 0.50%                | 0.45%                | 0.51%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $8901.39                 | $31829.81                                  |
| Month 2  | $7424.16                 | $-7097.84                                  |
| Month 3  | $11698.24                | $13934.02                                  |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Arbor Realty Trust Inc                                     | Arbor Realty Commercial Real Estate Notes 2021-FL3 Ltd 5.55 | CUSIP: 03880KAA2<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |     59622 | PA      | $59652.60     | 0.12%             | 2034-08-15      | Floating      | 5.55%                 | No            |                  2 | On Loan: No      |
| Arbor Realty Trust Inc                                     | Arbor Realty Commercial Real Estate Notes 2021-FL3 Ltd 5.88 | CUSIP: 03880KAC8<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    500000 | PA      | $499763.00    | 0.99%             | 2034-08-15      | Floating      | 5.88%                 | No            |                  2 | On Loan: No      |
| Arbor Realty Trust Inc                                     | Arbor Realty Commercial Real Estate Notes 2021-FL4 Ltd 5.83 | CUSIP: 03880RAA7<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    307193 | PA      | $307352.41    | 0.61%             | 2036-11-15      | Floating      | 5.83%                 | No            |                  2 | On Loan: No      |
| AREIT Trust                                                | AREIT 2022-CRE6 Trust 5.59                                  | CUSIP: 04002VAA9<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    386425 | PA      | $386211.01    | 0.76%             | 2037-01-20      | Floating      | 5.59%                 | No            |                  2 | On Loan: No      |
| ARES CLO                                                   | ARES LII CLO Ltd 5.88                                       | CUSIP: 04009ABC3<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    300000 | PA      | $300386.04    | 0.59%             | 2031-04-22      | Floating      | 5.88%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2024-R02               | Connecticut Avenue Securities Trust 2024-R02 5.45           | CUSIP: 20754GAA8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    373768 | PA      | $374007.40    | 0.74%             | 2044-02-25      | Floating      | 5.45%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2022-R06               | Connecticut Avenue Securities Trust 2022-R06 7.10           | CUSIP: 20754NAB1<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    402082 | PA      | $410384.76    | 0.81%             | 2042-05-25      | Floating      | 7.10%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2023-R04               | Connecticut Avenue Securities Trust 2023-R04 6.65           | CUSIP: 20754QAA6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    497974 | PA      | $508294.98    | 1.00%             | 2043-05-25      | Floating      | 6.65%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2023-R08               | Connecticut Avenue Securities Trust 2023-R08 5.85           | CUSIP: 20755CAA6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    481453 | PA      | $482962.53    | 0.95%             | 2043-10-25      | Floating      | 5.85%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2024-R03               | Connecticut Avenue Securities Trust 2024-R03 5.50           | CUSIP: 207941AA3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    100552 | PA      | $100647.31    | 0.20%             | 2044-03-25      | Floating      | 5.50%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2023-R05               | Connecticut Avenue Securities Trust 2023-R05 6.25           | CUSIP: 207942AA1<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    362622 | PA      | $365815.87    | 0.72%             | 2043-06-25      | Floating      | 6.25%                 | No            |                  2 | On Loan: No      |
| Dryden Senior Loan Fund                                    | Dryden 60 CLO Ltd 5.63                                      | CUSIP: 26251NAB6<br>LEI: 549300KI3ILQQHC87U86 | Long             | ABS-CBDO         | CORP              | US        |    119806 | PA      | $119847.16    | 0.24%             | 2031-07-15      | Floating      | 5.63%                 | No            |                  2 | On Loan: No      |
| ELP Commercial Mortgage Trust 2021-ELP                     | ELP Commercial Mortgage Trust 2021-ELP 5.18                 | CUSIP: 26863LAA2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    646612 | PA      | $646377.55    | 1.27%             | 2038-11-15      | Floating      | 5.18%                 | No            |                  2 | On Loan: No      |
| EQUS 2021-EQAZ Mortgage Trust                              | EQUS 2021-EQAZ Mortgage Trust 5.38                          | CUSIP: 29478JAA8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    574935 | PA      | $574919.38    | 1.13%             | 2038-10-15      | Floating      | 5.38%                 | No            |                  2 | On Loan: No      |
| Extended Stay America Trust 2021-ESH                       | Extended Stay America Trust 2021-ESH 5.56                   | CUSIP: 30227FAA8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    542021 | PA      | $542289.33    | 1.07%             | 2038-07-15      | Floating      | 5.56%                 | No            |                  2 | On Loan: No      |
| FS RIALTO                                                  | FS Rialto 2025-FL10 Issuer LLC 5.74                         | CUSIP: 30340KAA9<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    500000 | PA      | $499183.70    | 0.98%             | 2042-08-19      | Floating      | 5.74%                 | No            |                  2 | On Loan: No      |
| Fannie Mae REMICS                                          | Fannie Mae REMICS 6.00                                      | CUSIP: 3136BV2T4<br>LEI: B1V7KEBTPIMZEU4LTD58 | Long             | ABS-MBS          | USGA              | US        |    975394 | PA      | $984094.49    | 1.94%             | 2055-05-25      | Floating      | 6.00%                 | No            |                  2 | On Loan: No      |
| Freddie Mac REMICS                                         | Freddie Mac REMICS 4.86                                     | CUSIP: 3137BSCY7<br>LEI: S6XOOCT0IEG5ABCC6L87 | Long             | ABS-MBS          | USGA              | US        |    388984 | PA      | $385102.34    | 0.76%             | 2044-03-15      | Floating      | 4.86%                 | No            |                  2 | On Loan: No      |
| Freddie Mac REMICS                                         | Freddie Mac REMICS 5.55                                     | CUSIP: 3137HHAY7<br>LEI: S6XOOCT0IEG5ABCC6L87 | Long             | ABS-MBS          | USGA              | US        |   1170761 | PA      | $1169624.73   | 2.31%             | 2054-11-25      | Floating      | 5.55%                 | No            |                  2 | On Loan: No      |
| Morgan Stanley Eaton Vance CLO                             | 522 Funding CLO 2018-3A Ltd 5.63                            | CUSIP: 33835NAA9<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    399027 | PA      | $399904.64    | 0.79%             | 2031-10-20      | Floating      | 5.63%                 | No            |                  2 | On Loan: No      |
| Ford Credit Auto Owner Trust 2024-B                        | Ford Credit Auto Owner Trust 2024-B 4.74                    | CUSIP: 34531QAC3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    413148 | PA      | $413218.25    | 0.81%             | 2027-04-15      | Floating      | 4.74%                 | No            |                  2 | On Loan: No      |
| Ford Credit Auto Owner Trust 2024-A                        | Ford Credit Auto Owner Trust 2024-A 4.70                    | CUSIP: 34535EAC6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     95365 | PA      | $95373.47     | 0.19%             | 2027-01-15      | Floating      | 4.70%                 | No            |                  2 | On Loan: No      |
| Freddie Mac STACR REMIC Trust 2023-HQA2                    | Freddie Mac STACR REMIC Trust 2023-HQA2 6.35                | CUSIP: 35564K2F5<br>LEI: 5493000KIGZAWUOW4E32 | Long             | ABS-MBS          | CORP              | US        |    102921 | PA      | $103388.65    | 0.20%             | 2043-06-25      | Floating      | 6.35%                 | No            |                  2 | On Loan: No      |
| GS Mortgage Securities Corp Trust 2021-STAR                | GS Mortgage Securities Corp Trust 2021-STAR 5.43            | CUSIP: 36264LAA6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    200000 | PA      | $199090.36    | 0.39%             | 2036-12-15      | Floating      | 5.43%                 | No            |                  2 | On Loan: No      |
| GS Mortgage-Backed Securities Trust 2024-HE1               | GS Mortgage-Backed Securities Trust 2024-HE1 5.95           | CUSIP: 36270AAA2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    580309 | PA      | $582655.44    | 1.15%             | 2054-08-25      | Floating      | 5.95%                 | No            |                  2 | On Loan: No      |
| Goldentree Loan Opportunities Ltd                          | Goldentree Loan Management US Clo 9 Ltd 5.83                | CUSIP: 38138JAN3<br>LEI: 549300CQMHYJ3DLMP206 | Long             | ABS-CBDO         | CORP              | US        |   1000000 | PA      | $1004800.00   | 1.98%             | 2037-04-20      | Floating      | 5.83%                 | No            |                  2 | On Loan: No      |
| HGI CRE CLO Ltd                                            | HGI CRE CLO 2021-FL2 Ltd 5.47                               | CUSIP: 40390JAA0<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    103174 | PA      | $103065.62    | 0.20%             | 2036-09-17      | Floating      | 5.47%                 | No            |                  2 | On Loan: No      |
| HGI CRE CLO Ltd                                            | HGI CRE CLO 2021-FL3 Ltd 6.04                               | CUSIP: 403950AA6<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    483680 | PA      | $483985.74    | 0.95%             | 2037-04-20      | Floating      | 6.04%                 | No            |                  2 | On Loan: No      |
| Hyundai Auto Receivables Trust 2024-A                      | Hyundai Auto Receivables Trust 2024-A 4.76                  | CUSIP: 448973AC1<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    243933 | PA      | $244072.43    | 0.48%             | 2027-04-15      | Floating      | 4.76%                 | No            |                  2 | On Loan: No      |
| Hyundai Auto Receivables Trust 2023-C                      | Hyundai Auto Receivables Trust 2023-C 4.97                  | CUSIP: 44918CAC6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     33842 | PA      | $33847.42     | 0.07%             | 2027-01-15      | Floating      | 4.97%                 | No            |                  2 | On Loan: No      |
| Hyundai Auto Lease Securitization Trust 2024-B             | Hyundai Auto Lease Securitization Trust 2024-B 4.79         | CUSIP: 44934FAC9<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     77759 | PA      | $77783.88     | 0.15%             | 2026-10-15      | Floating      | 4.79%                 | No            |                  2 | On Loan: No      |
| John Deere Owner Trust 2024-B                              | John Deere Owner Trust 2024-B 4.71                          | CUSIP: 47786WAC4<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    480358 | PA      | $480533.23    | 0.95%             | 2027-05-17      | Floating      | 4.71%                 | No            |                  2 | On Loan: No      |
| John Deere Owner Trust 2024-C                              | John Deere Owner Trust 2024-C 4.77                          | CUSIP: 477911AC5<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    315365 | PA      | $315538.21    | 0.62%             | 2027-08-16      | Floating      | 4.77%                 | No            |                  2 | On Loan: No      |
| OZLM Ltd                                                   | OZLM IX Ltd 5.53                                            | CUSIP: 67109KBG8<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    424879 | PA      | $425522.77    | 0.84%             | 2031-10-20      | Floating      | 5.53%                 | No            |                  2 | On Loan: No      |
| Palmer Square Loan Funding Ltd                             | Palmer Square Loan Funding 2025-1 Ltd 5.41                  | CUSIP: 69704CAC1<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    300000 | PA      | $298241.82    | 0.59%             | 2033-02-15      | Floating      | 5.41%                 | No            |                  2 | On Loan: No      |
| Ready Capital Corp                                         | Ready Capital Mortgage Financing 2023-FL11 LLC 6.70         | CUSIP: 75575RAA5<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |      2690 | PA      | $2691.32      | 0.01%             | 2039-10-25      | Floating      | 6.70%                 | No            |                  2 | On Loan: No      |
| Ready Capital Corp                                         | Ready Capital Mortgage Financing 2021-FL7 LLC 5.64          | CUSIP: 75575WAA4<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    410430 | PA      | $410681.56    | 0.81%             | 2036-11-25      | Floating      | 5.64%                 | No            |                  2 | On Loan: No      |
| Rockford Tower CLO Ltd                                     | Rockford Tower CLO 2017-3 Ltd 5.78                          | CUSIP: 77341DAA5<br>LEI: 549300V5ZF7112UGSH89 | Long             | ABS-CBDO         | CORP              | US        |     41112 | PA      | $41149.99     | 0.08%             | 2030-10-20      | Floating      | 5.78%                 | No            |                  2 | On Loan: No      |
| SHR Trust 2024-LXRY                                        | SHR Trust 2024-LXRY 6.81                                    | CUSIP: 784234AC0<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    750000 | PA      | $753194.85    | 1.48%             | 2041-10-15      | Floating      | 6.81%                 | No            |                  2 | On Loan: No      |
| SREIT Trust 2021-MFP                                       | SREIT Trust 2021-MFP 5.21                                   | CUSIP: 78472UAA6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    517565 | PA      | $517539.38    | 1.02%             | 2038-11-15      | Floating      | 5.21%                 | No            |                  2 | On Loan: No      |
| SWCH Commercial Mortgage Trust 2025-DATA                   | SWCH Commercial Mortgage Trust 2025-DATA 5.81               | CUSIP: 78489CAA7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    580000 | PA      | $576588.38    | 1.14%             | 2042-02-15      | Floating      | 5.81%                 | No            |                  2 | On Loan: No      |
| Santander Drive Auto Receivables Trust 2022-4              | Santander Drive Auto Receivables Trust 2022-4 4.42          | CUSIP: 80286FAD5<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     23558 | PA      | $23556.54     | 0.05%             | 2027-11-15      | Fixed         | 4.42%                 | No            |                  2 | On Loan: No      |
| Santander Drive Auto Receivables Trust 2021-3              | Santander Drive Auto Receivables Trust 2021-3 1.33          | CUSIP: 80287EAF2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     95426 | PA      | $95264.69     | 0.19%             | 2027-09-15      | Fixed         | 1.33%                 | No            |                  2 | On Loan: No      |
| Santander Drive Auto Receivables Trust 2024-5              | Santander Drive Auto Receivables Trust 2024-5 4.88          | CUSIP: 802920AC2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    304252 | PA      | $304417.19    | 0.60%             | 2027-09-15      | Fixed         | 4.88%                 | No            |                  2 | On Loan: No      |
| Service Experts Issuer 2021-1 LLC                          | Service Experts Issuer 2021-1 LLC 2.67                      | CUSIP: 81758VAA3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    491846 | PA      | $482019.24    | 0.95%             | 2032-02-02      | Fixed         | 2.67%                 | No            |                  2 | On Loan: No      |
| Shackleton CLO Ltd                                         | Shackleton 2017-XI Clo Ltd 6.12                             | CUSIP: 81883EAG6<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    159939 | PA      | $160104.74    | 0.32%             | 2030-08-15      | Floating      | 6.12%                 | No            |                  2 | On Loan: No      |
| Sotheby's Artfi Master Trust                               | Sotheby's Artfi Master Trust 6.43                           | CUSIP: 83589CAA6<br>LEI: 9845002FA850DM72BA31 | Long             | ABS-MBS          | CORP              | US        |   1000000 | PA      | $1007369.20   | 1.99%             | 2031-12-22      | Fixed         | 6.43%                 | No            |                  2 | On Loan: No      |
| Sound Point CLO Ltd                                        | Sound Point Clo XX Ltd 6.28                                 | CUSIP: 83611JAC9<br>LEI: 549300RTEBF0FW35D815 | Long             | ABS-CBDO         | CORP              | US        |   1000000 | PA      | $1003197.00   | 1.98%             | 2031-07-26      | Floating      | 6.28%                 | No            |                  2 | On Loan: No      |
| Symphony CLO Ltd                                           | Symphony CLO XXIV Ltd 5.52                                  | CUSIP: 87167QAL2<br>LEI: 5493007X3UVVYJ005O73 | Long             | ABS-CBDO         | CORP              | US        |    689980 | PA      | $690883.99    | 1.36%             | 2032-01-23      | Floating      | 5.52%                 | No            |                  2 | On Loan: No      |
| Tesla Auto Lease Trust 2023-A                              | Tesla Auto Lease Trust 2023-A 6.41                          | CUSIP: 88167PAE8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    500000 | PA      | $501340.40    | 0.99%             | 2027-07-20      | Fixed         | 6.41%                 | No            |                  2 | On Loan: No      |
| TRESTLES CLO LLC                                           | TRESTLES CLO V LTD 7.69                                     | CUSIP: 89532UAL7<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    500000 | PA      | $503437.35    | 0.99%             | 2034-10-20      | Floating      | 7.69%                 | No            |                  2 | On Loan: No      |
| Trinity Rail Leasing 2019-2 LLC                            | Trinity Rail Leasing 2019-2 LLC 2.39                        | CUSIP: 89657BAB0<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    134743 | PA      | $133192.79    | 0.26%             | 2049-10-18      | Fixed         | 2.39%                 | No            |                  2 | On Loan: No      |
| U.S. TREASURY                                              | United States Treasury Floating Rate Note 4.33 01/31/2026   | CUSIP: 91282CJU6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   6800000 | PA      | $6804257.48   | 13.41%            | 2026-01-31      | Floating      | 4.33%                 | No            |                  2 | On Loan: No      |
| Voya CLO Ltd                                               | Voya CLO 2013-2 Ltd 5.55                                    | CUSIP: 92916WAA7<br>LEI: 5493007ASGBOUR3XJY69 | Long             | ABS-CBDO         | CORP              | US        |     44568 | PA      | $44647.14     | 0.09%             | 2031-04-25      | Floating      | 5.55%                 | No            |                  2 | On Loan: No      |
| WMRK 2022-WMRK                                             | WMRK 2022-WMRK A 6.29                                       | CUSIP: 929342AA1<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    575000 | PA      | $577596.59    | 1.14%             | 2027-11-15      | Floating      | 7.15%                 | No            |                  2 | On Loan: No      |
| Westlake Automobile Receivables Trust 2023-4               | Westlake Automobile Receivables Trust 2023-4 6.23           | CUSIP: 96041AAC0<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |      2066 | PA      | $2067.80      | 0.00%             | 2027-01-15      | Fixed         | 6.23%                 | No            |                  2 | On Loan: No      |
| ACM Auto Trust 2023-2                                      | ACM Auto Trust 2023-2 9.85                                  | CUSIP: 00161AAB8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    378835 | PA      | $385034.66    | 0.76%             | 2030-06-20      | Fixed         | 9.85%                 | No            |                  2 | On Loan: No      |
| ACREC Trust                                                | ACREC 2023-FL2 LLC 6.59                                     | CUSIP: 00501BAA7<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |     66843 | PA      | $67037.44     | 0.13%             | 2038-02-19      | Floating      | 6.59%                 | No            |                  2 | On Loan: No      |
| Affirm Asset Securitization Trust 2024-X2                  | Affirm Asset Securitization Trust 2024-X2 5.22              | CUSIP: 00833QAA3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    233910 | PA      | $234116.03    | 0.46%             | 2029-12-17      | Fixed         | 5.22%                 | No            |                  2 | On Loan: No      |
| Affirm Asset Securitization Trust 2024-A                   | Affirm Asset Securitization Trust 2024-A 6.89               | CUSIP: 00834BAD9<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    500000 | PA      | $503685.80    | 0.99%             | 2029-02-15      | Fixed         | 6.89%                 | No            |                  2 | On Loan: No      |
| AmeriCredit Automobile Receivables Trust 2024-1            | AmeriCredit Automobile Receivables Trust 2024-1 4.94        | CUSIP: 023947AC8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    174712 | PA      | $174775.44    | 0.34%             | 2028-02-18      | Floating      | 4.94%                 | No            |                  2 | On Loan: No      |
| Apidos CLO                                                 | Apidos CLO XXIV 5.54                                        | CUSIP: 03759CAS9<br>LEI: 549300PPHIOJQEKPJH29 | Long             | ABS-CBDO         | CORP              | US        |    402600 | PA      | $403284.65    | 0.79%             | 2030-10-20      | Floating      | 5.54%                 | No            |                  2 | On Loan: No      |
| Apidos CLO                                                 | Apidos CLO XXIV 5.94                                        | CUSIP: 03759CAV2<br>LEI: 549300PPHIOJQEKPJH29 | Long             | ABS-CBDO         | CORP              | US        |   1000000 | PA      | $1001458.90   | 1.97%             | 2030-10-20      | Floating      | 5.94%                 | No            |                  2 | On Loan: No      |
| ARES CLO                                                   | ARES Loan Funding III Ltd 5.59                              | CUSIP: 04009BAN8<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    900000 | PA      | $901739.97    | 1.78%             | 2036-07-25      | Floating      | 5.59%                 | No            |                  2 | On Loan: No      |
| Atlas Senior Loan Fund Ltd                                 | Atlas Senior Loan Fund XVII Ltd 6.34                        | CUSIP: 04942FAC3<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    750000 | PA      | $751469.85    | 1.48%             | 2034-10-20      | Floating      | 6.34%                 | No            |                  2 | On Loan: No      |
| BFLD 2021-FPM Mortgage Trust                               | BFLD 2021-FPM Mortgage Trust 6.08                           | CUSIP: 05554BAA2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    462000 | PA      | $462152.00    | 0.91%             | 2038-06-15      | Floating      | 6.08%                 | No            |                  2 | On Loan: No      |
| BX Trust 2025-ROIC                                         | BX Trust 2025-ROIC 5.91                                     | CUSIP: 05593VAJ2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    747086 | PA      | $744800.69    | 1.47%             | 2030-03-15      | Floating      | 5.91%                 | No            |                  2 | On Loan: No      |
| BX Trust 2021-ARIA                                         | BX Trust 2021-ARIA 5.38                                     | CUSIP: 05608RAA3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    580000 | PA      | $580160.25    | 1.14%             | 2036-10-15      | Floating      | 5.38%                 | No            |                  2 | On Loan: No      |
| BX Commercial Mortgage Trust 2021-XL2                      | BX Commercial Mortgage Trust 2021-XL2 5.17                  | CUSIP: 05609KAA7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    240370 | PA      | $240399.18    | 0.47%             | 2038-10-15      | Floating      | 5.17%                 | No            |                  2 | On Loan: No      |
| BX Commercial Mortgage Trust 2022-CSMO                     | BX Commercial Mortgage Trust 2022-CSMO 6.48                 | CUSIP: 05610MAA0<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    575000 | PA      | $579018.45    | 1.14%             | 2027-06-15      | Floating      | 6.48%                 | No            |                  2 | On Loan: No      |
| BSPRT 2017-FL1 Co-Issuer LLC                               | BSPRT 2023-FL10 Issuer Ltd 6.62                             | CUSIP: 05610VAA0<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |     86483 | PA      | $86563.14     | 0.17%             | 2035-09-15      | Floating      | 6.62%                 | No            |                  2 | On Loan: No      |
| Babson CLO Ltd/Cayman Islands                              | Barings CLO Ltd 2015-I 5.58                                 | CUSIP: 056162AN0<br>LEI: 549300QR3VQZ1T0JUI29 | Long             | ABS-CBDO         | CORP              | US        |     37065 | PA      | $37107.56     | 0.07%             | 2031-01-20      | Floating      | 5.58%                 | No            |                  2 | On Loan: No      |
| Battalion CLO Ltd                                          | Battalion Clo XIX Ltd 6.18                                  | CUSIP: 07133VAC0<br>LEI: 549300RYHI0ZPOOD3O84 | Long             | ABS-CBDO         | CORP              | US        |    720000 | PA      | $721245.38    | 1.42%             | 2034-04-15      | Floating      | 6.18%                 | No            |                  2 | On Loan: No      |
| Buttermilk Park CLO                                        | Buttermilk Park CLO Ltd 5.40                                | CUSIP: 124166AQ2<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    190056 | PA      | $190225.10    | 0.37%             | 2031-10-15      | Floating      | 5.40%                 | No            |                  2 | On Loan: No      |
| BX Trust 2025-VLT6                                         | BX Trust 2025-VLT6 6.56                                     | CUSIP: 12433KAE7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    500000 | PA      | $500319.05    | 0.99%             | 2042-03-15      | Floating      | 6.56%                 | No            |                  2 | On Loan: No      |
| BX Trust 2021-SDMF                                         | BX Trust 2021-SDMF 5.07                                     | CUSIP: 12434CAA2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    667215 | PA      | $666117.19    | 1.31%             | 2034-09-15      | Floating      | 5.07%                 | No            |                  2 | On Loan: No      |
| CSMC 2021-BHAR                                             | CSMC 2021-BHAR 5.63                                         | CUSIP: 12659VAA8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    575000 | PA      | $572756.64    | 1.13%             | 2038-11-15      | Floating      | 5.63%                 | No            |                  2 | On Loan: No      |
| Canyon Capital CLO Ltd                                     | Canyon Capital CLO 2022-1 Ltd 6.17                          | CUSIP: 13877JAC5<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    500000 | PA      | $502440.50    | 0.99%             | 2035-04-15      | Floating      | 6.17%                 | No            |                  2 | On Loan: No      |
| Carvana Auto Receivables Trust 2020-P1                     | Carvana Auto Receivables Trust 2020-P1 1.82                 | CUSIP: 14687AAS7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   1000000 | PA      | $991098.30    | 1.95%             | 2027-09-08      | Fixed         | 1.82%                 | No            |                  2 | On Loan: No      |
| Chesapeake Funding II LLC                                  | Chesapeake Funding II LLC 5.11                              | CUSIP: 165183DJ0<br>LEI: 5493000HT7H4OFOD6Z12 | Long             | ABS-MBS          | CORP              | US        |    244561 | PA      | $244545.40    | 0.48%             | 2036-05-15      | Floating      | 5.11%                 | No            |                  2 | On Loan: No      |
| ClickLease Equipment Receivables 2024-1 Trust              | ClickLease Equipment Receivables 2024-1 Trust 7.34          | CUSIP: 18682FAB9<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    424950 | PA      | $426167.59    | 0.84%             | 2030-02-15      | Fixed         | 7.34%                 | No            |                  2 | On Loan: No      |
| CNH Equipment Trust 2024-B                                 | CNH Equipment Trust 2024-B 4.74                             | CUSIP: 18978JAC2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     81629 | PA      | $81675.89     | 0.16%             | 2027-10-15      | Floating      | 4.74%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2024-R01               | Connecticut Avenue Securities Trust 2024-R01 5.40           | CUSIP: 20753UAA8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    418138 | PA      | $418299.88    | 0.82%             | 2044-01-25      | Floating      | 5.40%                 | No            |                  2 | On Loan: No      |
| Connecticut Avenue Securities Trust 2023-R06               | Connecticut Avenue Securities Trust 2023-R06 6.05           | CUSIP: 20754EAA3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     52212 | PA      | $52541.52     | 0.10%             | 2043-07-25      | Floating      | 6.05%                 | No            |                  2 | On Loan: No      |
| Freddie Mac STACR REMIC Trust 2023-HQA3                    | Freddie Mac STACR REMIC Trust 2023-HQA3 6.20                | CUSIP: 35564K3F4<br>LEI: 529900ZTXRUUVE8G8W08 | Long             | ABS-MBS          | CORP              | US        |    544757 | PA      | $550964.03    | 1.09%             | 2043-11-25      | Floating      | 6.20%                 | No            |                  2 | On Loan: No      |
| Freddie Mac STACR REMIC Trust 2021-DNA7                    | Freddie Mac STACR REMIC Trust 2021-DNA7 5.20                | CUSIP: 35564KMA4<br>LEI: 5493000ISOMSKCX2AW62 | Long             | ABS-MBS          | CORP              | US        |     65273 | PA      | $65240.31     | 0.13%             | 2041-11-25      | Floating      | 5.20%                 | No            |                  2 | On Loan: No      |
| Freddie Mac STACR REMIC Trust 2023-DNA1                    | Freddie Mac STACR REMIC Trust 2023-DNA1 6.45                | CUSIP: 35564KP37<br>LEI: 5493000IRILHAKSCHN59 | Long             | ABS-MBS          | CORP              | US        |    297133 | PA      | $301973.52    | 0.60%             | 2043-03-25      | Floating      | 6.45%                 | No            |                  2 | On Loan: No      |
| Freddie Mac STACR REMIC Trust 2023-HQA1                    | Freddie Mac STACR REMIC Trust 2023-HQA1 6.35                | CUSIP: 35564KX79<br>LEI: 5493000IRHY5YZIPQD14 | Long             | ABS-MBS          | CORP              | US        |    360966 | PA      | $364661.28    | 0.72%             | 2043-05-25      | Floating      | 6.35%                 | No            |                  2 | On Loan: No      |
| State Street Institutional US Government Money Market Fund | State Street Institutional US Government Money Market Fund  | CUSIP: 857492706<br>LEI: 549300BZ5TGIFZUZDZ37 | Long             | STIV             | RF                | US        |   2934151 | NS      | $2934150.92   | 5.78%             |  |  |  | No            |                  1 | On Loan: No      |
| John Deere Owner Trust 2024                                | John Deere Owner Trust 2024 4.71                            | CUSIP: 47800RAC7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     57782 | PA      | $57795.60     | 0.11%             | 2027-02-16      | Floating      | 4.71%                 | No            |                  2 | On Loan: No      |
| KKR CLO Trust                                              | KKR Clo 17 Ltd 6.18                                         | CUSIP: 48251FAJ0<br>LEI: 549300I0HBY0ZQ3YIB77 | Long             | ABS-CBDO         | CORP              | US        |    510000 | PA      | $510606.90    | 1.01%             | 2034-04-15      | Floating      | 6.18%                 | No            |                  2 | On Loan: No      |
| KKR CLO Trust                                              | KKR CLO 18 Ltd 6.19                                         | CUSIP: 48251JAN3<br>LEI: 54930088PYF0FHKY5C94 | Long             | ABS-CBDO         | CORP              | US        |    270000 | PA      | $270498.77    | 0.53%             | 2030-07-18      | Floating      | 6.19%                 | No            |                  2 | On Loan: No      |
| KKR CLO Trust                                              | KKR CLO 40 Ltd 5.63                                         | CUSIP: 48254UAE5<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    300000 | PA      | $300421.44    | 0.59%             | 2034-10-20      | Floating      | 5.63%                 | No            |                  2 | On Loan: No      |
| LCM LP                                                     | LCM 26 Ltd 5.66                                             | CUSIP: 50200FAC3<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |      6383 | PA      | $6387.07      | 0.01%             | 2031-01-20      | Floating      | 5.66%                 | No            |                  2 | On Loan: No      |
| LCM LP                                                     | LCM 35 Ltd 5.97                                             | CUSIP: 50202QAQ6<br>LEI: 549300KLSB4ZQ2S3TJ95 | Long             | ABS-CBDO         | CORP              | US        |   1000000 | PA      | $999729.80    | 1.97%             | 2034-10-15      | Floating      | 5.97%                 | No            |                  2 | On Loan: No      |
| LoanCore                                                   | LoanCore 2022-CRE7 Issuer Ltd 5.89                          | CUSIP: 53946PAA8<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    319938 | PA      | $320215.83    | 0.63%             | 2037-01-17      | Floating      | 5.89%                 | No            |                  2 | On Loan: No      |
| LoanCore                                                   | LoanCore 2022-CRE7 Issuer Ltd 6.34                          | CUSIP: 53946PAC4<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    250000 | PA      | $249854.98    | 0.49%             | 2037-01-17      | Floating      | 6.34%                 | No            |                  2 | On Loan: No      |
| MF1 Multifamily Housing Mortga                             | MF1 2021-FL6 Ltd 5.92                                       | CUSIP: 55283TAC2<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    600000 | PA      | $599270.28    | 1.18%             | 2036-07-16      | Floating      | 5.92%                 | No            |                  2 | On Loan: No      |
| MF1 Multifamily Housing Mortga                             | MF1 2021-FL7 Ltd 5.55                                       | CUSIP: 55284AAA6<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    253509 | PA      | $253657.84    | 0.50%             | 2036-10-16      | Floating      | 5.55%                 | No            |                  2 | On Loan: No      |
| MHP 2022-MHIL                                              | MHP 2022-MHIL 5.18                                          | CUSIP: 55293DAA9<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     32835 | PA      | $32843.91     | 0.06%             | 2039-01-15      | Floating      | 5.18%                 | No            |                  2 | On Loan: No      |
| MMAF Equipment Finance LLC 2021-A                          | MMAF Equipment Finance LLC 2021-A 0.56                      | CUSIP: 55317JAC4<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |     22932 | PA      | $22792.79     | 0.04%             | 2028-06-13      | Fixed         | 0.56%                 | No            |                  2 | On Loan: No      |
| Madison Park Funding Ltd                                   | Madison Park Funding XXIV Ltd 5.45                          | CUSIP: 55820NAW1<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |     65606 | PA      | $65666.26     | 0.13%             | 2029-10-20      | Floating      | 5.45%                 | No            |                  2 | On Loan: No      |
| Magnetite CLO Ltd                                          | Magnetite XLVII Ltd 6.17                                    | CUSIP: 559916AG6<br>LEI: 529900SMT5EN0CN67W73 | Long             | ABS-CBDO         | CORP              | US        |    500000 | PA      | $501004.05    | 0.99%             | 2038-01-25      | Floating      | 6.17%                 | No            |                  2 | On Loan: No      |
| MF1 Multifamily Housing Mortga                             | MF1 2020-FL4 Ltd 6.58                                       | CUSIP: 58003UAC2<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    200000 | PA      | $200133.22    | 0.39%             | 2035-12-15      | Floating      | 6.58%                 | No            |                  2 | On Loan: No      |
| Navient Private Education Loan Trust 2015-B                | Navient Private Education Loan Trust 2015-B 5.93            | CUSIP: 63939KAC3<br>LEI: 549300GZIQGXPYGM8M95 | Long             | ABS-MBS          | CORP              | US        |     21576 | PA      | $21677.31     | 0.04%             | 2040-07-16      | Floating      | 5.93%                 | No            |                  2 | On Loan: No      |
| Newark BSL CLO                                             | Newark BSL CLO 2 Ltd 5.98                                   | CUSIP: 65023PAQ3<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |    500000 | PA      | $500774.25    | 0.99%             | 2030-07-25      | Floating      | 5.98%                 | No            |                  2 | On Loan: No      |
| Nissan Auto Receivables 2024-A Owner Trust                 | Nissan Auto Receivables 2024-A Owner Trust 4.72             | CUSIP: 65479UAC2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    283629 | PA      | $283729.59    | 0.56%             | 2026-12-15      | Floating      | 4.72%                 | No            |                  2 | On Loan: No      |
| Northstar Education Finance Inc                            | Northstar Education Finance Inc 5.02                        | CUSIP: 66704JBS6<br>LEI: 25490059JOHYRUHEXW19 | Long             | ABS-MBS          | CORP              | US        |      2163 | PA      | $2136.46      | 0.00%             | 2035-11-28      | Floating      | 5.02%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-10-28

**Name of Applicant:** American Century ETF Trust

**Signature:** Amy R. Bitter

**Name of Signer:** Amy R. Bitter

**Title:** Assistant Treasurer