# EDGAR Filing Document

**Accession Number:** 0000908406
**File Stem:** 0001193125-25-302539
**Filing Date:** 2025-11
**Character Count:** 50517
**Document Hash:** bb4124ae8a2c7f79c0dd778865640da7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-302539.hdr.sgml**: 20251128

**ACCESSION NUMBER**: 0001193125-25-302539

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251128

**DATE AS OF CHANGE**: 20251128

**PERIOD START**: 20260331

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMERICAN CENTURY INVESTMENT TRUST
- **CENTRAL INDEX KEY:** 0000908406

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-07822
- **FILM NUMBER:** 251535814

**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:** BENHAM INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19930629

## Series and Classes Contracts Data

### SHORT DURATION INFLATION PROTECTION BOND FUND (Series ID: S000006581)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000017969 | INVESTOR CLASS | APOIX           |
| C000017970 | R5 CLASS       | APISX           |
| C000017971 | A CLASS        | APOAX           |
| C000017973 | C CLASS        | APOCX           |
| C000017974 | R CLASS        | APORX           |
| C000131615 | R6 CLASS       | APODX           |
| C000189689 | I CLASS        | APOHX           |
| C000189690 | Y CLASS        | APOYX           |
| C000194391 | G CLASS        | APOGX           |

## 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 Investment Trust

- **b. Investment Company Act file number:** 811-07822

- **c. CIK number of Registrant:** 0000908406

- **d. LEI of Registrant:** 549300RGSU9J1L1HFF90

- **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:** Short Duration Inflation Protection Bond Fund

- **b. EDGAR series identifier (if any):** S000006581

- **c. LEI of Series:** 32BUGDDLPB55T5COV394

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

- **a. Date of fiscal year-end:** 2026-03-31

- **b. Date as of which information is reported:** 2025-09-30

**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:** $1538312829.28

**Total Liabilities:** $49924154.80

**Net Assets:** $1488388674.48

**Cash Not Reported:** $301050.32

**Currency Risk Metrics (dv01):**

- 

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

- **3-Month:** 229.000000000000 | **1-Year:** 5827.000000000000 | **5-Year:** 10971.000000000000 | **10-Year:** 4790.000000000000 | **30-Year:** 27472.000000000000

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

- **3-Month:** 36.000000000000 | **1-Year:** 733.000000000000 | **5-Year:** 1420.000000000000 | **10-Year:** 94.000000000000 | **30-Year:** 1446.000000000000

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000017969 | 0.19%                | 1.42%                | -0.09%               |
| Class ID C000017970 | 0.28%                | 1.41%                | -0.09%               |
| Class ID C000017971 | 0.29%                | 1.34%                | -0.09%               |
| Class ID C000017973 | 0.10%                | 1.31%                | -0.10%               |
| Class ID C000017974 | 0.19%                | 1.41%                | -0.19%               |
| Class ID C000131615 | 0.28%                | 1.41%                | -0.09%               |
| Class ID C000189689 | 0.28%                | 1.41%                | -0.09%               |
| Class ID C000189690 | 0.28%                | 1.41%                | -0.09%               |
| Class ID C000194391 | 0.28%                | 1.50%                | -0.09%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-520330.16              | $-571807.97                                |
| Month 2  | $-338530.14              | $13943560.77                               |
| Month 3  | $572076.47               | $-4701332.09                               |

**Designated Index Information**

- **Index Name:** Bloomberg Barclays U.S. 1-5 Year TIPS Index

- **Index Identifier:** Bloomberg Barclays U.S. 1-5 Year TIPS Index

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| MORGAN STANLEY CAPITAL SERVICES INC                             | SOLD GBP/BOUGHT USD                                                  | CUSIP: N/A<br>LEI: I7331LVCZKQKX5T7XV54       | N/A              | DFE              | CORP              | N/A       |         1 | NC      | $187090.30    | 0.01%             |  |  |  | No            |                  2 | On Loan: No      |
| Athene Global Funding                                           | Athene Global Funding 5.35 07/09/2027                                | CUSIP: 04685A3X7<br>LEI: 549300LM1QSI4MSIL320 | Long             | DBT              | CORP              | US        |   3297000 | PA      | $3359813.55   | 0.23%             | 2027-07-09      | Fixed         | 5.35%                 | No            |                  2 | On Loan: No      |
| Athene Global Funding                                           | Athene Global Funding 4.86 08/27/2026                                | CUSIP: 04685A4A6<br>LEI: 549300LM1QSI4MSIL320 | Long             | DBT              | CORP              | US        |   4340000 | PA      | $4369423.46   | 0.29%             | 2026-08-27      | Fixed         | 4.86%                 | No            |                  2 | On Loan: No      |
| BBCMS Mortgage Trust 2024-5C27                                  | BBCMS Mortgage Trust 2024-5C27 6.01                                  | CUSIP: 05555FAC8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   1700000 | PA      | $1789818.48   | 0.12%             | 2057-07-15      | Fixed         | 6.01%                 | No            |                  2 | On Loan: No      |
| BNP Paribas SA                                                  | BNP Paribas SA (pfd) 8.50% 02/14/2174 Perpetual                      | CUSIP: 05565A5R0<br>LEI: R0MUWSFPU8MPRO8K5P83 | Long             | EP               | CORP              | FR        |   1000000 | NS      | $1069702.00   | 0.07%             |  |  |  | No            |                  2 | On Loan: No      |
| Banco Bilbao Vizcaya Argentaria SA                              | Banco Bilbao Vizcaya Argentaria SA (pfd) 6.13% 02/16/2174 Perpetual  | CUSIP: 05946KAF8<br>LEI: K8MS7FD7N5Z2WQ51AZ71 | Long             | EP               | CORP              | ES        |   2600000 | NS      | $2602267.98   | 0.17%             |  |  |  | No            |                  2 | On Loan: No      |
| BANK5 2024-5YR7                                                 | BANK5 2024-5YR7 5.77                                                 | CUSIP: 06211UBL8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   6467000 | PA      | $6753898.11   | 0.45%             | 2057-06-15      | Fixed         | 5.77%                 | No            |                  2 | On Loan: No      |
| BANK5 Trust 2024-5YR6                                           | BANK5 Trust 2024-5YR6 6.23                                           | CUSIP: 066043AB6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3477000 | PA      | $3674653.89   | 0.25%             | 2057-05-15      | Fixed         | 6.23%                 | No            |                  2 | On Loan: No      |
| Barclays PLC                                                    | Barclays PLC (pfd) 6.13% 12/15/2173 Perpetual                        | CUSIP: 06738EBN4<br>LEI: 213800LBQA1Y9L22JB70 | Long             | EP               | CORP              | GB        |   2853000 | NS      | $2856636.46   | 0.19%             |  |  |  | No            |                  2 | On Loan: No      |
| Barclays PLC                                                    | Barclays PLC (pfd) 8.00% 12/15/2173 Perpetual                        | CUSIP: 06738EBX2<br>LEI: 213800LBQA1Y9L22JB70 | Long             | EP               | CORP              | GB        |   1722000 | NS      | $1825116.25   | 0.12%             |  |  |  | No            |                  2 | On Loan: No      |
| Benchmark 2024-V8 Mortgage Trust                                | Benchmark 2024-V8 Mortgage Trust 6.19                                | CUSIP: 08190AAC4<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   6045000 | PA      | $6390481.42   | 0.43%             | 2057-07-15      | Variable      | 6.19%                 | No            |                  2 | On Loan: No      |
| Boeing Co/The                                                   | Boeing Co/The 2.20 02/04/2026                                        | CUSIP: 097023DG7<br>LEI: RVHJWBXLJ1RFUBSY1F30 | Long             | DBT              | CORP              | US        |   1850000 | PA      | $1836222.22   | 0.12%             | 2026-02-04      | Fixed         | 2.20%                 | No            |                  2 | On Loan: No      |
| CARS-DB5 LP                                                     | CARS-DB5 LP 1.92                                                     | CUSIP: 12510HAM2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3896510 | PA      | $3776063.04   | 0.25%             | 2051-08-15      | Fixed         | 1.92%                 | No            |                  2 | On Loan: No      |
| Chase Home Lending Mortgage Trust Series 2024-2                 | Chase Home Lending Mortgage Trust Series 2024-2 6.00                 | CUSIP: 161929BH6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   1668002 | PA      | $1688043.48   | 0.11%             | 2055-02-25      | Variable      | 6.00%                 | No            |                  2 | On Loan: No      |
| Chase Home Lending Mortgage Trust 2025-5                        | Chase Home Lending Mortgage Trust 2025-5 5.50                        | CUSIP: 161935AE1<br>LEI: 529900V91KVGSU3Z1A61 | Long             | ABS-MBS          | CORP              | US        |   5337713 | PA      | $5373954.20   | 0.36%             | 2056-04-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| Citigroup Inc                                                   | Citigroup Inc (pfd) 4.00% 03/10/2174 Perpetual                       | CUSIP: 172967MU2<br>LEI: 6SHGI4ZSSLCXXQSBB395 | Long             | EP               | CORP              | US        |   4256000 | NS      | $4244624.56   | 0.29%             |  |  |  | No            |                  2 | On Loan: No      |
| Cologix Data Centers US Issuer LLC                              | Cologix Data Centers US Issuer LLC 3.30                              | CUSIP: 19521UAA1<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   7825000 | PA      | $7640661.78   | 0.51%             | 2051-12-26      | Fixed         | 3.30%                 | No            |                  2 | On Loan: No      |
| Ginnie Mae                                                      | G2SF 5.5 10/25 MBS 30yr                                              | CUSIP: 21H0526A1<br>LEI: 549300M8ZYFG0OCMTT87 | Long             | ABS-MBS          | USGA              | US        |  45277000 | PA      | $45621038.64  | 3.07%             | 2055-03-20      | Fixed         | 5.50%                 | No            |                  2 | On Loan: No      |
| Deutsche Bank AG                                                | Deutsche Bank AG (pfd) 6.00% 04/30/2174 Perpetual                    | CUSIP: 251525AX9<br>LEI: 7LTWFZYICNSX8D621K86 | Long             | EP               | CORP              | DE        |   2600000 | NS      | $2606531.20   | 0.18%             |  |  |  | No            |                  2 | On Loan: No      |
| HSBC Holdings PLC                                               | HSBC Holdings PLC (pfd) 6.88% 03/11/2174 Perpetual                   | CUSIP: 404280EH8<br>LEI: MLU0ZO3ML4LN2LL2TL39 | Long             | EP               | CORP              | GB        |    717000 | NS      | $746024.16    | 0.05%             |  |  |  | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust 2024-9                                 | JP Morgan Mortgage Trust 2024-9 5.50                                 | CUSIP: 46593DAK3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2859678 | PA      | $2864057.71   | 0.19%             | 2055-02-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust 2006-A4                                | JP Morgan Mortgage Trust 2006-A4 4.53                                | CUSIP: 46628LAK4<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |    127829 | PA      | $84224.67     | 0.01%             | 2036-06-25      | Variable      | 4.53%                 | No            |                  2 | On Loan: No      |
| JPMorgan Chase & Co                                             | JPMorgan Chase & Co 5.00 07/22/2030                                  | CUSIP: 46647PEJ1<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | DBT              | CORP              | US        |   4390000 | PA      | $4504131.31   | 0.30%             | 2030-07-22      | Variable      | 5.00%                 | No            |                  2 | On Loan: No      |
| JPMorgan Chase & Co                                             | JPMorgan Chase & Co 4.51 10/22/2028                                  | CUSIP: 46647PEP7<br>LEI: 8I5DZWZKVSZI1NUHU748 | Long             | DBT              | CORP              | US        |   1752000 | PA      | $1767449.99   | 0.12%             | 2028-10-22      | Variable      | 4.50%                 | No            |                  2 | On Loan: No      |
| J.P. Morgan Chase Commercial Mortgage Securities Trust 2018-AON | J.P. Morgan Chase Commercial Mortgage Securities Trust 2018-AON 4.13 | CUSIP: 46649XAA5<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3358000 | PA      | $3079994.54   | 0.21%             | 2031-07-05      | Fixed         | 4.13%                 | No            |                  2 | On Loan: No      |
| J.P. Morgan Mortgage Trust 2023-8                               | J.P. Morgan Mortgage Trust 2023-8 6.00                               | CUSIP: 46657CAD4<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3337639 | PA      | $3376916.05   | 0.23%             | 2054-02-25      | Variable      | 6.00%                 | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust 2023-7                                 | JP Morgan Mortgage Trust 2023-7 5.50                                 | CUSIP: 46657DAE0<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   4834532 | PA      | $4864428.08   | 0.33%             | 2054-02-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust Series 2024-6                          | JP Morgan Mortgage Trust Series 2024-6 6.00                          | CUSIP: 46657YAF1<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   1805233 | PA      | $1816171.93   | 0.12%             | 2054-12-25      | Variable      | 6.00%                 | No            |                  2 | On Loan: No      |
| J.P. Morgan Mortgage Trust 2024-10                              | J.P. Morgan Mortgage Trust 2024-10 5.50                              | CUSIP: 46658LAD3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3907130 | PA      | $3924781.33   | 0.26%             | 2055-03-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| J.P. Morgan Mortgage Trust 2024-10                              | J.P. Morgan Mortgage Trust 2024-10 5.50                              | CUSIP: 46658LAK7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2795565 | PA      | $2803142.46   | 0.19%             | 2055-03-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust Series 2024-5                          | JP Morgan Mortgage Trust Series 2024-5 6.00                          | CUSIP: 46658RAF5<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2789555 | PA      | $2810175.56   | 0.19%             | 2054-11-25      | Variable      | 6.00%                 | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust 2024-11                                | JP Morgan Mortgage Trust 2024-11 6.00                                | CUSIP: 46659AAD6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   5815854 | PA      | $5899240.76   | 0.40%             | 2055-04-25      | Variable      | 6.00%                 | No            |                  2 | On Loan: No      |
| JP Morgan Mortgage Trust 2024-11                                | JP Morgan Mortgage Trust 2024-11 6.00                                | CUSIP: 46659AAJ3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2334714 | PA      | $2355767.28   | 0.16%             | 2055-04-25      | Variable      | 6.00%                 | No            |                  2 | On Loan: No      |
| Lloyds Banking Group PLC                                        | Lloyds Banking Group PLC (pfd) 6.75% 09/27/2174 Perpetual            | CUSIP: 53944YAJ2<br>LEI: 549300PPXHEU2JF0AM85 | Long             | EP               | CORP              | GB        |   2268000 | NS      | $2304526.14   | 0.15%             |  |  |  | No            |                  2 | On Loan: No      |
| Macquarie Bank Ltd/London                                       | Macquarie Bank Ltd/London (pfd) 6.13% 09/08/2174 Perpetual           | CUSIP: 556079AB7<br>LEI: 549300MPRNPO6FWNKN78 | Long             | EP               | CORP              | GB        |   1423000 | NS      | $1446961.90   | 0.10%             |  |  |  | No            |                  2 | On Loan: No      |
| Morgan Stanley                                                  | Morgan Stanley 4.99 04/12/2029                                       | CUSIP: 61747YFY6<br>LEI: IGJSJL3JD5P30I6NJZ34 | Long             | DBT              | CORP              | US        |   1974000 | PA      | $2013665.73   | 0.14%             | 2029-04-12      | Variable      | 4.99%                 | No            |                  2 | On Loan: No      |
| New Economy Assets - Phase 1 Sponsor LLC                        | New Economy Assets - Phase 1 Sponsor LLC 2.41                        | CUSIP: 643821AB7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   7000000 | PA      | $4754027.60   | 0.32%             | 2061-10-20      | Fixed         | 2.41%                 | No            |                  2 | On Loan: No      |
| Nordea Bank Abp                                                 | Nordea Bank Abp (pfd) 6.63% 09/26/2174 Perpetual                     | CUSIP: 65559CAA9<br>LEI: 529900ODI3047E2LIV03 | Long             | EP               | CORP              | FI        |   4480000 | NS      | $4508268.80   | 0.30%             |  |  |  | No            |                  2 | On Loan: No      |
| Palmer Square CLO Ltd                                           | Palmer Square CLO 2024-4 Ltd 5.82                                    | CUSIP: 69703WAC8<br>LEI: N/A                  | Long             | ABS-CBDO         | CORP              | US        |   2350000 | PA      | $2356707.61   | 0.16%             | 2038-01-15      | Floating      | 5.82%                 | No            |                  2 | On Loan: No      |
| Petroleos Mexicanos                                             | Petroleos Mexicanos 5.35 02/12/2028                                  | CUSIP: 71654QCK6<br>LEI: 549300CAZKPF4HKMPX17 | Long             | DBT              | CORP              | MX        |   1583000 | PA      | $1577377.90   | 0.11%             | 2028-02-12      | Fixed         | 5.35%                 | No            |                  2 | On Loan: No      |
| Petroleos Mexicanos                                             | Petroleos Mexicanos 6.84 01/23/2030                                  | CUSIP: 71654QDC3<br>LEI: 549300CAZKPF4HKMPX17 | Long             | DBT              | CORP              | MX        |    452000 | PA      | $460040.18    | 0.03%             | 2030-01-23      | Fixed         | 6.84%                 | No            |                  2 | On Loan: No      |
| Petroleos Mexicanos                                             | Petroleos Mexicanos 5.95 01/28/2031                                  | CUSIP: 71654QDE9<br>LEI: 549300CAZKPF4HKMPX17 | Long             | DBT              | CORP              | MX        |   1665000 | PA      | $1613775.61   | 0.11%             | 2031-01-28      | Fixed         | 5.95%                 | No            |                  2 | On Loan: No      |
| HQLA Funding LLC Champlain Series                               | Hqla Funding LLC 0.00 10/01/2025                                     | CUSIP: 44333AX16<br>LEI: 5493000J8TNLYHDOFL03 | Long             | STIV             | CORP              | US        |  19800000 | PA      | $19797711.12  | 1.33%             | 2025-10-01      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| iShares 0-5 Year High Yield Corporate Bond ETF                  | iShares 0-5 Year High Yield Corporate Bond ETF                       | CUSIP: 46434V407<br>LEI: 549300R96U5WQ7R5ID10 | Long             | EC               | RF                | US        |    535600 | NS      | $23191480.00  | 1.56%             |  |  |  | No            |                  1 | On Loan: No      |
| SPDR Bloomberg Short Term High Yield Bond ETF                   | SPDR Bloomberg Short Term High Yield Bond ETF                        | CUSIP: 78468R408<br>LEI: 549300YI2V5ELVW58659 | Long             | EC               | RF                | US        |    905800 | NS      | $23188480.00  | 1.56%             |  |  |  | No            |                  1 | On Loan: No      |
| TransDigm Inc                                                   | TransDigm Inc 6.75 08/15/2028                                        | CUSIP: 893647BR7<br>LEI: 88Q84GB3X55CF5OC7582 | Long             | DBT              | CORP              | US        |   2457000 | PA      | $2506899.21   | 0.17%             | 2028-08-15      | Fixed         | 6.75%                 | No            |                  2 | On Loan: No      |
| TransDigm Inc                                                   | TRANSDIGM INC 2025 TERM LOAN K                                       | CUSIP: 89364MCF9<br>LEI: 88Q84GB3X55CF5OC7582 | Long             | LON              | CORP              | US        |   1163166 | PA      | $1163334.49   | 0.08%             | 2030-03-22      | Floating      | 2.25%                 | No            |                  2 | On Loan: No      |
| UBS Group AG                                                    | UBS Group AG (pfd) 9.25% 05/13/2174 Perpetual                        | CUSIP: 902613BF4<br>LEI: 549300SZJ9VS8SGXAN81 | Long             | EP               | CORP              | CH        |   2835000 | NS      | $3134642.49   | 0.21%             |  |  |  | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 3.63 04/15/2028       | CUSIP: 912810FD5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  30279523 | PA      | $32223813.96  | 2.17%             | 2028-04-15      | Fixed         | 3.62%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 1.63 10/15/2029       | CUSIP: 91282CLV1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  32391438 | PA      | $33041804.82  | 2.22%             | 2029-10-15      | Fixed         | 1.62%                 | No            |                  2 | On Loan: No      |
| U.S. TREASURY                                                   | United States Treasury Inflation Indexed Bonds 1.50 04/15/2030       | CUSIP: 91282CNB3<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  42622440 | PA      | $43289387.42  | 2.91%             | 2030-04-15      | Fixed         | 1.50%                 | No            |                  2 | On Loan: No      |
| Verdant Receivables 2024-1 LLC                                  | Verdant Receivables 2024-1 LLC 5.68                                  | CUSIP: 92339MAB6<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   5102092 | PA      | $5201769.94   | 0.35%             | 2031-12-12      | Fixed         | 5.68%                 | No            |                  2 | On Loan: No      |
| Wells Fargo & Co                                                | Wells Fargo & Co 4.97 04/23/2029                                     | CUSIP: 95000U3T8<br>LEI: PBLD0EJDB5FWOLXP3B76 | Long             | DBT              | CORP              | US        |   3010000 | PA      | $3067740.08   | 0.21%             | 2029-04-23      | Variable      | 4.97%                 | No            |                  2 | On Loan: No      |
| Wind River CLO Ltd                                              | THL Credit Wind River 2019-3 Clo Ltd 6.32                            | CUSIP: 97314JAN5<br>LEI: 549300QKM4OHZM4I5C40 | Long             | ABS-CBDO         | CORP              | US        |   2250000 | PA      | $2255471.10   | 0.15%             | 2031-04-15      | Floating      | 6.32%                 | No            |                  2 | On Loan: No      |
| Svenska Handelsbanken AB                                        | Svenska Handelsbanken AB (pfd) 4.38% 03/01/2174 Perpetual            | CUSIP: W9T10ZZR9<br>LEI: NHBDILHZTYCNBV5UYZ31 | Long             | EP               | CORP              | SE        |   1200000 | NS      | $1182250.63   | 0.08%             |  |  |  | No            |                  2 | On Loan: No      |
| CBOT 10 Year US Treasury Note                                   | US 10YR NOTE (CBT)Dec25                                              | CUSIP: N/A<br>LEI: N/A                        | N/A              | DIR              | UST               | US        |         1 | NC      | $-1064.45     | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| CBOT 2 Year US Treasury Note                                    | US 2YR NOTE (CBT) Dec25                                              | CUSIP: N/A<br>LEI: N/A                        | N/A              | DIR              | UST               | US        |      -150 | NC      | $98144.70     | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |
| CBOT 5 Year US Treasury Note                                    | US 5YR NOTE (CBT) Dec25                                              | CUSIP: N/A<br>LEI: N/A                        | N/A              | DIR              | UST               | US        |       479 | NC      | $-4676.00     | -0.00%            |  |  |  | No            |                  1 | On Loan: No      |
| United Kingdom Gilt                                             | United Kingdom Gilt 4.38 03/07/2030                                  | CUSIP: N/A<br>LEI: ECTRVYYCEF89VWYS6K36       | Long             | DBT              | NUSS              | GB        |   3000000 | PA      | $4073996.37   | 0.27%             | 2030-03-07      | Fixed         | 4.38%                 | No            |                  2 | On Loan: No      |
| United Kingdom Inflation-Linked Gilt                            | United Kingdom Inflation-Linked Gilt 0.13 03/22/2026                 | CUSIP: N/A<br>LEI: ECTRVYYCEF89VWYS6K36       | Long             | DBT              | CORP              | GB        |  15729400 | PA      | $20915204.75  | 1.41%             | 2026-03-22      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| GA Global Funding Trust                                         | GA Global Funding Trust 2.25 01/06/2027                              | CUSIP: 36143L2G9<br>LEI: 54930029I8ROQ4OROZ88 | Long             | DBT              | CORP              | US        |   2800000 | PA      | $2731944.54   | 0.18%             | 2027-01-06      | Fixed         | 2.25%                 | No            |                  2 | On Loan: No      |
| GA Global Funding Trust                                         | GA Global Funding Trust 4.40 09/23/2027                              | CUSIP: 36143L2N4<br>LEI: 54930029I8ROQ4OROZ88 | Long             | DBT              | CORP              | US        |   4540000 | PA      | $4551054.13   | 0.31%             | 2027-09-23      | Fixed         | 4.40%                 | No            |                  2 | On Loan: No      |
| GCAT 2024-INV3 Trust                                            | GCAT 2024-INV3 Trust 5.50                                            | CUSIP: 36830FAF3<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2806559 | PA      | $2829063.79   | 0.19%             | 2054-09-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| HSBC Holdings PLC                                               | HSBC Holdings PLC (pfd) 6.00% 11/22/2173 Perpetual                   | CUSIP: 404280BL2<br>LEI: MLU0ZO3ML4LN2LL2TL39 | Long             | EP               | CORP              | GB        |   3138000 | NS      | $3153978.88   | 0.21%             |  |  |  | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 3.88 04/15/2029       | CUSIP: 912810FH6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  21615990 | PA      | $23640169.45  | 1.59%             | 2029-04-15      | Fixed         | 3.88%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 2.38 01/15/2027       | CUSIP: 912810PS1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   6407640 | PA      | $6523164.05   | 0.44%             | 2027-01-15      | Fixed         | 2.38%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 2.50 01/15/2029       | CUSIP: 912810PZ5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  30093000 | PA      | $31453748.58  | 2.11%             | 2029-01-15      | Fixed         | 2.50%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.38 07/15/2027       | CUSIP: 9128282L3<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  33939934 | PA      | $33715856.45  | 2.27%             | 2027-07-15      | Fixed         | 0.38%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.50 01/15/2028       | CUSIP: 9128283R9<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  37325310 | PA      | $36900184.42  | 2.48%             | 2028-01-15      | Fixed         | 0.50%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.88 01/15/2029       | CUSIP: 9128285W6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  31984750 | PA      | $31748989.77  | 2.13%             | 2029-01-15      | Fixed         | 0.88%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.25 07/15/2029       | CUSIP: 9128287D6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 106843032 | PA      | $103677782.60 | 6.97%             | 2029-07-15      | Fixed         | 0.25%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.38 01/15/2027       | CUSIP: 912828V49<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  64326535 | PA      | $63839846.87  | 4.29%             | 2027-01-15      | Fixed         | 0.38%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.75 07/15/2028       | CUSIP: 912828Y38<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  55982760 | PA      | $55735395.70  | 3.74%             | 2028-07-15      | Fixed         | 0.75%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.13 01/15/2030       | CUSIP: 912828Z37<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   8161465 | PA      | $7794364.10   | 0.52%             | 2030-01-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.13 07/15/2030       | CUSIP: 912828ZZ6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  75120008 | PA      | $71446171.98  | 4.80%             | 2030-07-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.13 01/15/2031       | CUSIP: 91282CBF7<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |   1737372 | PA      | $1631948.44   | 0.11%             | 2031-01-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.13 07/15/2031       | CUSIP: 91282CCM1<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  26938678 | PA      | $25165574.41  | 1.69%             | 2031-07-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.13 10/15/2026       | CUSIP: 91282CDC2<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  70459716 | PA      | $70076854.81  | 4.71%             | 2026-10-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 0.13 04/15/2027       | CUSIP: 91282CEJ6<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 229516490 | PA      | $226385930.98 | 15.21%            | 2027-04-15      | Fixed         | 0.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 1.63 10/15/2027       | CUSIP: 91282CFR7<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  31407552 | PA      | $31917680.68  | 2.14%             | 2027-10-15      | Fixed         | 1.62%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 1.13 04/15/2028       | CUSIP: 91282CGW5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 100108080 | PA      | $100509850.26 | 6.75%             | 2028-04-15      | Fixed         | 1.12%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 2.38 10/15/2028       | CUSIP: 91282CJH5<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        |  49359960 | PA      | $51423735.96  | 3.45%             | 2028-10-15      | Fixed         | 2.38%                 | No            |                  2 | On Loan: No      |
| United States Treasury Inflation Indexed Bonds                  | United States Treasury Inflation Indexed Bonds 2.13 04/15/2029       | CUSIP: 91282CKL4<br>LEI: 254900HROIFWPRGM1V77 | Long             | DBT              | UST               | US        | 120682731 | PA      | $124598710.63 | 8.37%             | 2029-04-15      | Fixed         | 2.12%                 | No            |                  2 | On Loan: No      |
| RATE Mortgage Trust 2024-J3                                     | RATE Mortgage Trust 2024-J3 5.50                                     | CUSIP: 75409UAH5<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   1477332 | PA      | $1481219.65   | 0.10%             | 2054-10-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| NatWest Group PLC                                               | NatWest Group PLC (pfd) 6.00% 09/30/2174 Perpetual                   | CUSIP: 780097BQ3<br>LEI: 2138005O9XJIJN4JPN90 | Long             | EP               | CORP              | GB        |   1800000 | NS      | $1809095.40   | 0.12%             |  |  |  | No            |                  2 | On Loan: No      |
| SCF Equipment Leasing 2024-1 LLC                                | SCF Equipment Leasing 2024-1 LLC 5.52                                | CUSIP: 783896AC7<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3650000 | PA      | $3751978.81   | 0.25%             | 2032-01-20      | Fixed         | 5.52%                 | No            |                  2 | On Loan: No      |
| Sequoia Mortgage Trust 2024-9                                   | Sequoia Mortgage Trust 2024-9 5.50                                   | CUSIP: 81749PAE0<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   3230416 | PA      | $3245781.59   | 0.22%             | 2054-10-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| Sequoia Mortgage Trust 2024-10                                  | Sequoia Mortgage Trust 2024-10 5.50                                  | CUSIP: 81749QAE8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2245742 | PA      | $2256301.15   | 0.15%             | 2054-11-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| Sequoia Mortgage Trust 2024-10                                  | Sequoia Mortgage Trust 2024-10 5.50                                  | CUSIP: 81749QAL2<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   1558103 | PA      | $1561239.64   | 0.10%             | 2054-11-25      | Variable      | 5.50%                 | No            |                  2 | On Loan: No      |
| Sirius XM Radio LLC                                             | Sirius XM Radio LLC 3.13 09/01/2026                                  | CUSIP: 82967NBL1<br>LEI: WP5O65E6BMU84LNO4227 | Long             | DBT              | CORP              | US        |   3825000 | PA      | $3775948.93   | 0.25%             | 2026-09-01      | Fixed         | 3.12%                 | No            |                  2 | On Loan: No      |
| Societe Generale SA                                             | Societe Generale SA (pfd) 4.75% 11/26/2173 Perpetual                 | CUSIP: 83370RAB4<br>LEI: O2RNE8IBXP4R0TD8PU41 | Long             | EP               | CORP              | FR        |    765000 | NS      | $758820.48    | 0.05%             |  |  |  | No            |                  2 | On Loan: No      |
| Societe Generale SA                                             | Societe Generale SA (pfd) 9.38% 05/22/2174 Perpetual                 | CUSIP: 83370RAC2<br>LEI: O2RNE8IBXP4R0TD8PU41 | Long             | EP               | CORP              | FR        |    725000 | NS      | $778355.65    | 0.05%             |  |  |  | No            |                  2 | On Loan: No      |
| Southern Co/The                                                 | Southern Co/The 4.00 01/15/2051                                      | CUSIP: 842587DF1<br>LEI: 549300FC3G3YU2FBZD92 | Long             | DBT              | CORP              | US        |    642000 | PA      | $640403.92    | 0.04%             | 2051-01-15      | Variable      | 4.00%                 | No            |                  2 | On Loan: No      |
| State Street Corp                                               | State Street Corp 3.03 11/01/2034                                    | CUSIP: 857477BF9<br>LEI: 549300ZFEEJ2IP5VME73 | Long             | DBT              | CORP              | US        |   4155000 | PA      | $3901939.89   | 0.26%             | 2034-11-01      | Variable      | 3.03%                 | No            |                  2 | On Loan: No      |
| Tesla Auto Lease Trust 2024-A                                   | Tesla Auto Lease Trust 2024-A 5.30                                   | CUSIP: 88166VAD8<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2903030 | PA      | $2912180.70   | 0.20%             | 2027-06-21      | Fixed         | 5.30%                 | No            |                  2 | On Loan: No      |
| Towd Point Mortgage Trust 2024-CES3                             | Towd Point Mortgage Trust 2024-CES3 6.29                             | CUSIP: 89183EAA9<br>LEI: N/A                  | Long             | ABS-MBS          | CORP              | US        |   2037966 | PA      | $2065259.74   | 0.14%             | 2064-05-25      | Variable      | 6.29%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.66 08/04/30                                                     | CUSIP: SL89H32V3<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  30500000 | OU      | $14228.55     | 0.00%             | 2030-08-04      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.56 02/04/30                                                     | CUSIP: SLO5SP4A6<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |   5300000 | OU      | $31348.28     | 0.00%             | 2030-02-04      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.61 04/07/30                                                     | CUSIP: SLPMHYDK9<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  12000000 | OU      | $3352.92      | 0.00%             | 2030-04-07      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.43 04/08/30                                                     | CUSIP: SL92A0EL9<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  12000000 | OU      | $103210.32    | 0.01%             | 2030-04-08      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.42 02/02/28                                                     | CUSIP: SLTQ163Z2<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  85000000 | OU      | $2017716.40   | 0.14%             | 2028-02-02      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.64 08/02/28                                                     | CUSIP: SL5I23EP2<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  78000000 | OU      | $683865.78    | 0.05%             | 2028-08-02      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.39 08/02/29                                                     | CUSIP: SLBA39FI3<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  11300000 | OU      | $144735.60    | 0.01%             | 2029-08-02      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.52 11/04/29                                                     | CUSIP: SLO5K2Q60<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  17500000 | OU      | $155100.22    | 0.01%             | 2029-11-04      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.52 11/04/29                                                     | CUSIP: SLO5K2OI6<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  17500000 | OU      | $155100.22    | 0.01%             | 2029-11-04      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.46 12/10/29                                                     | CUSIP: SL911F4R6<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |   7000000 | OU      | $79939.09     | 0.01%             | 2029-12-10      | None          | 0.00%                 | No            |                  2 | On Loan: No      |
| LCH.Clearnet Group Ltd                                          | ZC 2.44 12/11/29                                                     | CUSIP: SLOIHKD94<br>LEI: WAM6YERMS7OXFZUOY219 | N/A              | DCO              | CORP              | US        |  10000000 | OU      | $123771.10    | 0.01%             | 2029-12-11      | None          | 0.00%                 | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-11-28

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

**Signature:** Amy R. Bitter

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

**Title:** Assistant Treasurer