# EDGAR Filing Document

**Accession Number:** 0001353176
**File Stem:** 0001145549-23-018816
**Filing Date:** 2023-3
**Character Count:** 18434
**Document Hash:** 6d06ffa537a3984834615608b5a209de
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-23-018816.hdr.sgml**: 20230328

**ACCESSION NUMBER**: 0001145549-23-018816

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20230131

**FILED AS OF DATE**: 20230328

**DATE AS OF CHANGE**: 20230328

**PERIOD START**: 20230731

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMERICAN CENTURY GROWTH FUNDS, INC.
- **CENTRAL INDEX KEY:** 0001353176
- **IRS NUMBER:** 204223518
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-21861
- **FILM NUMBER:** 23768368

**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

### FOCUSED DYNAMIC GROWTH FUND (Series ID: S000012177)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000033214 | INVESTOR CLASS | ACFOX           |
| C000033215 | I CLASS        | ACFSX           |
| C000033216 | A CLASS        | ACFDX           |
| C000033217 | R CLASS        | ACFCX           |
| C000174988 | R6 Class       | ACFNX           |
| C000212516 | G Class        | ACFGX           |

## 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 Growth Funds, Inc.

- **b. Investment Company Act file number:** 811-21861

- **c. CIK number of Registrant:** 0001353176

- **d. LEI of Registrant:** 549300M1DMYH7MQYZI31

- **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:** Focused Dynamic Growth Fund

- **b. EDGAR series identifier (if any):** S000012177

- **c. LEI of Series:** 7LZ11X0DBKRGZOH79D51

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

- **a. Date of fiscal year-end:** 2023-07-31

- **b. Date as of which information is reported:** 2023-01-31

**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:** $1521630079.99

**Total Liabilities:** $664984.62

**Net Assets:** $1520965095.37

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000033214 | 3.46%                | -8.20%               | 11.34%               |
| Class ID C000033215 | 3.46%                | -8.19%               | 11.37%               |
| Class ID C000033216 | 3.42%                | -8.24%               | 11.33%               |
| Class ID C000033217 | 3.41%                | -8.23%               | 11.28%               |
| Class ID C000174988 | 3.47%                | -8.16%               | 11.37%               |
| Class ID C000212516 | 3.50%                | -8.13%               | 11.42%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-23287961.34            | $71280662.60                               |
| Month 2  | $-4207688.14             | $-116298423.20                             |
| Month 3  | $-41377.27               | $155852720.80                              |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Regeneron Pharmaceuticals Inc                              | Regeneron Pharmaceuticals Inc                              | CUSIP: 75886F107<br>LEI: 549300RCBFWIRX3HYQ56 | Long             | EC               | CORP              | US        |     86956 | NS      | $65953517.32  | 4.34%             |  |  |  | No            |                  1 | On Loan: No      |
| S&P Global Inc                                             | S&P Global Inc                                             | CUSIP: 78409V104<br>LEI: Y6X4K52KMJMZE7I7MY94 | Long             | EC               | CORP              | US        |     61538 | NS      | $23073057.72  | 1.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Westinghouse Air Brake Technologies Corp                   | Westinghouse Air Brake Technologies Corp                   | CUSIP: 929740108<br>LEI: 06BTX5UWZD0GQ5N5Y745 | Long             | EC               | CORP              | US        |    739765 | NS      | $76795004.65  | 5.05%             |  |  |  | No            |                  1 | On Loan: No      |
| FANUC Corp                                                 | FANUC Corp                                                 | CUSIP: N/A<br>LEI: N/A                        | Long             | EC               | CORP              | JP        |    233800 | NS      | $41310018.05  | 2.72%             |  |  |  | No            |                  2 | On Loan: No      |
| Netflix Inc                                                | Netflix Inc                                                | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |     53459 | NS      | $18917001.74  | 1.24%             |  |  |  | No            |                  1 | On Loan: No      |
| NIKE Inc                                                   | NIKE Inc                                                   | CUSIP: 654106103<br>LEI: 787RXPR0UX0O0XUXPZ81 | Long             | EC               | CORP              | US        |    416089 | NS      | $52980612.37  | 3.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Paylocity Holding Corp                                     | Paylocity Holding Corp                                     | CUSIP: 70438V106<br>LEI: 549300VH75FTB4DIEE07 | Long             | EC               | CORP              | US        |    271781 | NS      | $56609264.49  | 3.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc                                               | Alphabet Inc-CL C                                          | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |   1176740 | NS      | $117521023.80 | 7.73%             |  |  |  | No            |                  1 | On Loan: No      |
| Cactus Inc                                                 | Cactus Inc                                                 | CUSIP: 127203107<br>LEI: 549300J3T8C9F8QFKV08 | Long             | EC               | CORP              | US        |    522526 | NS      | $28273881.86  | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Cadence Design Systems Inc                                 | Cadence Design Systems Inc                                 | CUSIP: 127387108<br>LEI: GCT7RXJOGLXPV0NXZY22 | Long             | EC               | CORP              | US        |     84964 | NS      | $15533968.12  | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| DocuSign Inc                                               | DocuSign Inc                                               | CUSIP: 256163106<br>LEI: 549300Q7PVDWRZ39JG09 | Long             | EC               | CORP              | US        |    383471 | NS      | $23253681.44  | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| Bank of Montreal/Chicago IL 4.22 02/01/2023                | Bank of Montreal/Chicago IL 4.22 02/01/2023                | CUSIP: RPE94PXO5<br>LEI: NQQ6HPCNCCU6TUTQYE16 | Long             | RA               | CORP              | US        |   7914195 | PA      | $7914194.93   | 0.52%             | 2023-02-01      | Fixed         | 4.22%                 | No            |                  2 | On Loan: No      |
| Chipotle Mexican Grill Inc                                 | Chipotle Mexican Grill Inc                                 | CUSIP: 169656105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     28552 | NS      | $47007441.76  | 3.09%             |  |  |  | No            |                  1 | On Loan: No      |
| Monolithic Power Systems Inc                               | Monolithic Power Systems Inc                               | CUSIP: 609839105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     67227 | NS      | $28676349.12  | 1.89%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp                                                | NVIDIA Corp                                                | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    288556 | NS      | $56375185.72  | 3.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Okta Inc                                                   | Okta Inc                                                   | CUSIP: 679295105<br>LEI: 549300N8J06I8MRHU620 | Long             | EC               | CORP              | US        |    252212 | NS      | $18565325.32  | 1.22%             |  |  |  | No            |                  1 | On Loan: No      |
| Alnylam Pharmaceuticals Inc                                | Alnylam Pharmaceuticals Inc                                | CUSIP: 02043Q107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    195304 | NS      | $44216825.60  | 2.91%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com Inc                                             | Amazon.com Inc                                             | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |   1148436 | NS      | $118438204.68 | 7.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Argenx SE                                                  | Argenx SE                                                  | CUSIP: 04016X101<br>LEI: 7245009C5FZE6G9ODQ71 | Long             | EC               | CORP              | NL        |     81825 | NS      | $31277606.25  | 2.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Ascendis Pharma A/S                                        | Ascendis Pharma A/S                                        | CUSIP: 04351P101<br>LEI: 549300B66JN3W3J8GH73 | Long             | EC               | CORP              | DK        |    130915 | NS      | $16243933.20  | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Fixed Income Clearing Corp 4.28 02/01/2023                 | Fixed Income Clearing Corp 4.28 02/01/2023                 | CUSIP: RPEA4PFP9<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |  24983000 | PA      | $24983000.00  | 1.64%             | 2023-02-01      | Fixed         | 4.28%                 | No            |                  2 | On Loan: No      |
| Blueprint Medicines Corp                                   | Blueprint Medicines Corp                                   | CUSIP: 09627Y109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    170301 | NS      | $7959868.74   | 0.52%             |  |  |  | No            |                  1 | On Loan: No      |
| Intercontinental Exchange Inc                              | Intercontinental Exchange Inc                              | CUSIP: 45866F104<br>LEI: 5493000F4ZO33MV32P92 | Long             | EC               | CORP              | US        |    329081 | NS      | $35392661.55  | 2.33%             |  |  |  | No            |                  1 | On Loan: No      |
| Intuitive Surgical Inc                                     | Intuitive Surgical Inc                                     | CUSIP: 46120E602<br>LEI: 54930052SRG011710797 | Long             | EC               | CORP              | US        |    202706 | NS      | $49802837.14  | 3.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Keysight Technologies Inc                                  | Keysight Technologies Inc                                  | CUSIP: 49338L103<br>LEI: 549300GLKVIO8YRCYN02 | Long             | EC               | CORP              | US        |     33125 | NS      | $5940968.75   | 0.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Mastercard Inc                                             | Mastercard Inc                                             | CUSIP: 57636Q104<br>LEI: AR5L2ODV9HN37376R084 | Long             | EC               | CORP              | US        |    184621 | NS      | $68420542.60  | 4.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Rocket Lab USA Inc                                         | Rocket Lab USA Inc                                         | CUSIP: 773122106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |   2095517 | NS      | $10414719.49  | 0.68%             |  |  |  | No            |                  1 | On Loan: —       |
| Verisk Analytics Inc                                       | Verisk Analytics Inc                                       | CUSIP: 92345Y106<br>LEI: 549300I1YSWNIRKBWP67 | Long             | EC               | CORP              | US        |    103115 | NS      | $18745275.85  | 1.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa Inc                                                   | Visa Inc                                                   | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |    354855 | NS      | $81691169.55  | 5.37%             |  |  |  | No            |                  1 | 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        |     42006 | NS      | $42005.57     | 0.00%             |  |  |  | No            |                  1 | On Loan: No      |
| salesforce.com Inc                                         | Salesforce Inc                                             | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |    190974 | NS      | $32077902.78  | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Silk Road Medical Inc                                      | Silk Road Medical Inc                                      | CUSIP: 82710M100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    300577 | NS      | $16339365.72  | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| Block Inc                                                  | Block Inc                                                  | CUSIP: 852234103<br>LEI: 549300OHIIUWSTIZME52 | Long             | EC               | CORP              | US        |    379107 | NS      | $30980624.04  | 2.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Tesla Inc                                                  | Tesla Inc                                                  | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |    518323 | NS      | $89783910.06  | 5.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Bill.com Holdings Inc                                      | Bill.com Holdings Inc                                      | CUSIP: 090043100<br>LEI: 549300IBF9VZZIGOZW63 | Long             | EC               | CORP              | US        |    207724 | NS      | $24017048.88  | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Boston Beer Co Inc/The                                     | Boston Beer Co Inc/The                                     | CUSIP: 100557107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     60744 | NS      | $23605725.84  | 1.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Cognex Corp                                                | Cognex Corp                                                | CUSIP: 192422103<br>LEI: 549300JQTYZCLC43S226 | Long             | EC               | CORP              | US        |    374942 | NS      | $20524325.08  | 1.35%             |  |  |  | No            |                  1 | On Loan: No      |
| Constellation Brands Inc                                   | Constellation Brands Inc                                   | CUSIP: 21036P108<br>LEI: 5493005GKEG8QCVY7037 | Long             | EC               | CORP              | US        |    396577 | NS      | $91815507.04  | 6.04%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2023-03-28

**Name of Applicant:** American Century Growth Funds, Inc.

**Signature:** Amy R. Bitter

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

**Title:** Assistant Treasurer