# EDGAR Filing Document

**Accession Number:** 0001293210
**File Stem:** 0001193125-26-129683
**Filing Date:** 2026-3
**Character Count:** 13351
**Document Hash:** c9d212ecb189ef40735a96e9ee25fb04
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-129683.hdr.sgml**: 20260330

**ACCESSION NUMBER**: 0001193125-26-129683

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260131

**FILED AS OF DATE**: 20260330

**DATE AS OF CHANGE**: 20260327

**PERIOD START**: 20260731

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMERICAN CENTURY ASSET ALLOCATION PORTFOLIOS, INC.
- **CENTRAL INDEX KEY:** 0001293210

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-21591
- **FILM NUMBER:** 26809014

**BUSINESS ADDRESS:**
- **STREET 1:** 4500 MAIN STREET
- **STREET 2:** 9TH FLOOR
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64111
- **BUSINESS PHONE:** 816-531-5575

**MAIL ADDRESS:**
- **STREET 1:** 4500 MAIN STREET
- **STREET 2:** 9TH FLOOR
- **CITY:** KANSAS CITY
- **STATE:** MO
- **ZIP:** 64111

## Series and Classes Contracts Data

### ONE CHOICE 2040 PORTFOLIO (Series ID: S000022362)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000064320 | I CLASS        | ARDSX           |
| C000064321 | A CLASS        | ARDMX           |
| C000064322 | R CLASS        | ARDRX           |
| C000064323 | INVESTOR CLASS | ARDVX           |
| C000088023 | C CLASS        | ARNOX           |
| C000191061 | R6 CLASS       | ARDUX           |

## 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 Asset Allocation Portfolios, Inc.

- **b. Investment Company Act file number:** 811-21591

- **c. CIK number of Registrant:** 0001293210

- **d. LEI of Registrant:** 549300OXI8XBS1M19X06

- **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:** One Choice 2040 Portfolio

- **b. EDGAR series identifier (if any):** S000022362

- **c. LEI of Series:** 5493000NUCZ2EBSVNW22

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

- **a. Date of fiscal year-end:** 2026-07-31

- **b. Date as of which information is reported:** 2026-01-31

**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:** $1127408510.29

**Total Liabilities:** $902861.74

**Net Assets:** $1126505648.55

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000064320 | 0.74%                | 0.28%                | 1.95%                |
| Class ID C000064321 | 0.74%                | 0.23%                | 1.95%                |
| Class ID C000064322 | 0.67%                | 0.25%                | 1.88%                |
| Class ID C000064323 | 0.67%                | 0.27%                | 1.95%                |
| Class ID C000088023 | 0.61%                | 0.14%                | 1.88%                |
| Class ID C000191061 | 0.78%                | 0.26%                | 1.98%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $1603487.19              | $5922716.97                                |
| Month 2  | $1423846.64              | $-73688859.75                              |
| Month 3  | $951430.28               | $20274045.97                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| American Century Emerging Markets Debt Fund                    | American Century Emerging Markets Debt - G Class                         | CUSIP: 025082660<br>LEI: 54930089U8LN76OW1Q27 | Long             | EC               | RF                | US        |   2787379 | NS      | $26619466.48  | 2.36%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Global Bond Fund                              | American Century Global Bond Fund - G Class                              | CUSIP: 025082678<br>LEI: N/A                  | Long             | EC               | RF                | US        |  10944086 | NS      | $95760751.28  | 8.50%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Non-US Intrinsic Value Fund                   | American Century Non-U.S. Intrinsic Value Fund Class G                   | CUSIP: 025086141<br>LEI: 549300UOS9C75KLXN607 | Long             | EC               | RF                | US        |   2326893 | NS      | $25549288.49  | 2.27%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century International Small-Mid Cap Fund              | American Century International Small Mid Cap - G Class                   | CUSIP: 025086315<br>LEI: 549300TC8GKLMNQ5UH53 | Long             | EC               | RF                | US        |   1853069 | NS      | $23867526.62  | 2.12%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Focused Dynamic Growth Fund                   | American Century Focused Dynamic Growth Fund - G Class                   | CUSIP: 02507H817<br>LEI: 7LZ11X0DBKRGZOH79D51 | Long             | EC               | RF                | US        |    171508 | NS      | $14480384.22  | 1.29%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Inflation Adjusted Bond Fund                  | American Century Inflation-Adjusted Bond Fund - G Class                  | CUSIP: 025081613<br>LEI: EHDCH7OW63U5SCJHI161 | Long             | EC               | RF                | US        |   4228901 | NS      | $44868636.00  | 3.98%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Mid Cap Value Fund                            | American Century Mid Cap Value Fund G Class                              | CUSIP: 02508F588<br>LEI: EJWSPPM3JS2TXIBHG537 | Long             | EC               | RF                | US        |   3159806 | NS      | $48850605.97  | 4.34%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Focused Large Cap Value Fund                  | American Century Focused Large Cap Value Fund - G Class                  | CUSIP: 02508F596<br>LEI: JE7YO7NR1CHX48R50V27 | Long             | EC               | RF                | US        |  10184820 | NS      | $110607149.62 | 9.82%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Global Real Estate Fund                       | American Century Global Real Estate Fund G Class                         | CUSIP: 02508F612<br>LEI: 549300EK3ONWUWNADZ09 | Long             | EC               | RF                | US        |   1369070 | NS      | $18906851.02  | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Small Cap Value Fund                          | American Century Small Cap Value Fund - G Class                          | CUSIP: 02508F695<br>LEI: 6751W2ALQ24VEE6GDT32 | Long             | EC               | RF                | US        |   1739022 | NS      | $16590270.87  | 1.47%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Select Fund                                   | American Century Select Fund                                             | CUSIP: 02508H188<br>LEI: YBV2RHBLCMLT5C6UGK81 | Long             | EC               | RF                | US        |    195693 | NS      | $27027178.87  | 2.40%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Heritage Fund                                 | American Century Heritage Fund G Class                                   | CUSIP: 02508H196<br>LEI: YRIFZJY5F41ZG438VU07 | Long             | EC               | RF                | US        |   1294264 | NS      | $34194453.66  | 3.04%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Growth Fund                                   | American Century Growth Fund G Class                                     | CUSIP: 02508H212<br>LEI: N/A                  | Long             | EC               | RF                | US        |   1031971 | NS      | $62155601.83  | 5.52%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Large Cap Equity Fund                         | American Century Large Cap Equity - G Class                              | CUSIP: 02508H246<br>LEI: 90UIHXL6GP381WUEP655 | Long             | EC               | RF                | US        |   2247265 | NS      | $109149653.47 | 9.69%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Small Cap Growth Fund                         | American Century Small Cap Growth Fund - G Class                         | CUSIP: 02508H253<br>LEI: Q68CQ4I0XKGZWJ8GYU12 | Long             | EC               | RF                | US        |    631466 | NS      | $15818219.94  | 1.40%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century US Government Money Market Fund               | American Century US Government Money Market Fund                         | CUSIP: 02508J762<br>LEI: 549300BXGFA3RR423124 | Long             | EC               | RF                | US        |  14466646 | NS      | $14466646.47  | 1.28%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century High Income Fund                              | American Century High Income Fund G Class                                | CUSIP: 02508J770<br>LEI: N/A                  | Long             | EC               | RF                | US        |   5435084 | NS      | $47774385.07  | 4.24%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Diversified Bond Fund                         | American Century Diversified Bond Fund - G Class                         | CUSIP: 02508J788<br>LEI: W0XXXFJP1KT9YQTPLU26 | Long             | EC               | RF                | US        |  20486974 | NS      | $189914244.52 | 16.86%            |  |  |  | No            |                  1 | On Loan: No      |
| American Century Short Duration Fund                           | American Century Short Duration Fund - G Class                           | CUSIP: 02508J796<br>LEI: 3VTVXMH1JRM312VF5K71 | Long             | EC               | RF                | US        |   1650914 | NS      | $16294524.13  | 1.45%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Short Duration Inflation Protection Bond Fund | American Century Short Duration Inflation Protection Bond Fund - G Class | CUSIP: 02508J838<br>LEI: 32BUGDDLPB55T5COV394 | Long             | EC               | RF                | US        |   1279789 | NS      | $13501775.61  | 1.20%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Emerging Markets Fund                         | American Century Emerging Markets Fund G Class                           | CUSIP: 02509A729<br>LEI: OJSP27GKQDID6RYXOW18 | Long             | EC               | RF                | US        |   1939789 | NS      | $32588460.09  | 2.89%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century International Growth Fund                     | American Century International Growth Fund G Class                       | CUSIP: 02509A737<br>LEI: E3GA74QRD5B5ZB3R9U69 | Long             | EC               | RF                | US        |   5459569 | NS      | $77252897.52  | 6.86%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century International Value Fund                      | American Century International Value Fund G Class                        | CUSIP: 02509A745<br>LEI: RNIC2PFJLR0FKTMMJ489 | Long             | EC               | RF                | US        |   5222603 | NS      | $59955486.91  | 5.32%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2026-03-27

**Name of Applicant:** American Century Asset Allocation Portfolios, Inc.

**Signature:** Amy R. Bitter

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

**Title:** Assistant Treasurer