# EDGAR Filing Document

**Accession Number:** 0001293210
**File Stem:** 0001193125-26-129704
**Filing Date:** 2026-3
**Character Count:** 11687
**Document Hash:** ba266cc80940894b519b495287bcf8fc
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-129704.hdr.sgml**: 20260330

**ACCESSION NUMBER**: 0001193125-26-129704

**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:** 26809036

**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 PORTFOLIO: CONSERVATIVE (Series ID: S000005398)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000014690 | INVESTOR CLASS | AOCIX           |
| C000153106 | R CLASS        | AORSX           |

## 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 Portfolio: Conservative

- **b. EDGAR series identifier (if any):** S000005398

- **c. LEI of Series:** 5493003CLS4ZO2AC1203

**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:** $1089827203.23

**Total Liabilities:** $766.06

**Net Assets:** $1089826437.17

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000014690 | 0.64%                | -0.03%               | 1.24%                |
| Class ID C000153106 | 0.64%                | -0.09%               | 1.24%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $1346869.08              | $4771345.46                                |
| Month 2  | $-961044.82              | $-64085333.05                              |
| Month 3  | $-417347.31              | $13179025.18                               |

### 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 International Small-Mid Cap Fund              | American Century International Small Mid Cap - Investor Class              | CUSIP: 025086323<br>LEI: 549300TC8GKLMNQ5UH53 | Long             | EC               | RF                | US        |   1080801 | NS      | $13574861.14  | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century International Value Fund                      | American Century International Value Fund Investor Class                   | CUSIP: 025086588<br>LEI: RNIC2PFJLR0FKTMMJ489 | Long             | EC               | RF                | US        |   4077040 | NS      | $46885956.84  | 4.30%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Small Cap Dividend Fund                       | American Century Small Cap Dividend Fund                                   | CUSIP: 02508F679<br>LEI: 549300AHNV0HOM50BA22 | Long             | EC               | RF                | US        |    777286 | NS      | $8301409.90   | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Large Cap Equity Fund                         | American Century Large Cap Equity - Investor Class                         | CUSIP: 02508H600<br>LEI: 90UIHXL6GP381WUEP655 | Long             | EC               | RF                | US        |   2193800 | NS      | $105938580.46 | 9.72%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century High Income Fund                              | American Century High Income Fund Investor Class                           | CUSIP: 024932170<br>LEI: N/A                  | Long             | EC               | RF                | US        |   2484189 | NS      | $21836023.89  | 2.00%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Diversified Bond Fund                         | American Century Diversified Bond - Investor Class                         | CUSIP: 024932402<br>LEI: W0XXXFJP1KT9YQTPLU26 | Long             | EC               | RF                | US        |  22596210 | NS      | $209466869.33 | 19.22%            |  |  |  | No            |                  1 | On Loan: No      |
| American Century Short Duration Fund                           | American Century Short Duration - Investor Class                           | CUSIP: 024932436<br>LEI: 3VTVXMH1JRM312VF5K71 | Long             | EC               | RF                | US        |   6627381 | NS      | $65478527.52  | 6.01%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century US Government Money Market Fund               | American Century Premium Money Market - Investor Class                     | CUSIP: 024932709<br>LEI: 549300BXGFA3RR423124 | Long             | EC               | RF                | US        |  19161117 | NS      | $19161117.03  | 1.76%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Short Duration Inflation Protection Bond Fund | American Century Short Duration Inflation Protection Bond - Investor Class | CUSIP: 024932774<br>LEI: 32BUGDDLPB55T5COV394 | Long             | EC               | RF                | US        |   5248160 | NS      | $54790791.74  | 5.03%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Global Real Estate Fund                       | American Century Global Real Estate Fund Investor Class                    | CUSIP: 025076464<br>LEI: 549300EK3ONWUWNADZ09 | Long             | EC               | RF                | US        |   1396324 | NS      | $19283229.72  | 1.77%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Mid Cap Value Fund                            | American Century Mid Cap Value - Investor Class                            | CUSIP: 025076654<br>LEI: EJWSPPM3JS2TXIBHG537 | Long             | EC               | RF                | US        |   2485907 | NS      | $38307825.85  | 3.52%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Focused Large Cap Value Fund                  | American Century Focused Large Cap Value - Investor Class                  | CUSIP: 025076795<br>LEI: JE7YO7NR1CHX48R50V27 | Long             | EC               | RF                | US        |   8403404 | NS      | $91008870.49  | 8.35%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Inflation Adjusted Bond Fund                  | American Century Inflation-Adjusted - Investor Class                       | CUSIP: 025081704<br>LEI: EHDCH7OW63U5SCJHI161 | Long             | EC               | RF                | US        |   8482614 | NS      | $90085361.72  | 8.27%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Emerging Markets Debt Fund                    | American Century Emerging Markets Debt Fund - Investor Class               | CUSIP: 025082835<br>LEI: 54930089U8LN76OW1Q27 | Long             | EC               | RF                | US        |   2294119 | NS      | $21885898.31  | 2.01%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Global Bond Fund                              | American Century Global Bond - Investor Class                              | CUSIP: 025082876<br>LEI: N/A                  | Long             | EC               | RF                | US        |  13476590 | NS      | $117246335.25 | 10.76%            |  |  |  | No            |                  1 | On Loan: No      |
| American Century Growth Fund                                   | American Century Growth - Investor Class                                   | CUSIP: 025083106<br>LEI: N/A                  | Long             | EC               | RF                | US        |   1141115 | NS      | $63902432.61  | 5.86%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Small Cap Growth Fund                         | American Century Small Cap Growth - Investor Class                         | CUSIP: 025083338<br>LEI: Q68CQ4I0XKGZWJ8GYU12 | Long             | EC               | RF                | US        |    363395 | NS      | $7958342.90   | 0.73%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Select Fund                                   | American Century Select Fund                                               | CUSIP: 025083502<br>LEI: YBV2RHBLCMLT5C6UGK81 | Long             | EC               | RF                | US        |    105270 | NS      | $13528184.09  | 1.24%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century Heritage Fund                                 | American Century Heritage - Investor Class                                 | CUSIP: 025083791<br>LEI: YRIFZJY5F41ZG438VU07 | Long             | EC               | RF                | US        |   1645826 | NS      | $34167344.00  | 3.14%             |  |  |  | No            |                  1 | On Loan: No      |
| American Century International Growth Fund                     | American Century International Growth - Investor Class                     | CUSIP: 025086109<br>LEI: E3GA74QRD5B5ZB3R9U69 | Long             | EC               | RF                | US        |   3249897 | NS      | $45823552.93  | 4.20%             |  |  |  | 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