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American Century Capital Portfolios, Inc.

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

28

Stocks Covered

15

Latest Filing

Jan 8, 2026

Filings

MarineMax, Inc.

SC 13G/A · Jan 8, 2026

6.1%

1.3M shares

Infinity Natural Resources, Inc.

SC 13G/A · Jan 8, 2026

7.3%

1.1M shares

IBEX Limited

SC 13G/A · Nov 14, 2025

1.2%

155K shares

Spectrum Brands Holdings, Inc.

SC 13G/A · Nov 14, 2025

5.4%

1.3M shares

Entravision Communications Corporation

SC 13G/A · Nov 14, 2025

8.3%

6.8M shares

Edgewell Personal Care Company

SC 13G/A · Nov 14, 2025

5.4%

2.5M shares

Compass DIversified Holdings

SC 13G/A · Nov 14, 2025

4.3%

3.3M shares

Infinity Natural Resources, Inc.

SC 13G/A · Aug 14, 2025

5.2%

790K shares

MarineMax, Inc.

SC 13G/A · Aug 14, 2025

7.4%

1.6M shares

Enovis Corporation

SC 13G/A · Aug 14, 2025

5.4%

3.1M shares

Embecta Corp.

SC 13G/A · Aug 14, 2025

5.9%

3.5M shares

Flowco Holdings Inc.

SC 13G/A · Jun 6, 2025

6.8%

1.8M shares

Flowco Holdings, Inc.

SC 13G · May 15, 2025

5.9%

1.5M shares

ONE Gas, Inc.

SC 13G/A · May 15, 2025

4.4%

2.6M shares

Embecta Corp.

SC 13G/A · May 15, 2025

5.0%

2.9M shares

Solo Brands, Inc.

SC 13G/A · Apr 7, 2025

0.7%

416K shares

IBEX Limited

SC 13G/A · Feb 14, 2025

3.2%

545K shares

Entravision Communications Corporation

SC 13G/A · Feb 14, 2025

9.0%

7.2M shares

Edgewell Personal Care Company

SC 13G/A · Feb 14, 2025

5.0%

2.5M shares

(Amendment No. 16)* CAPITOL FEDERAL FINANCIAL, INC.

SC 13G/A · Jan 9, 2024

4.8%

6.5M shares

EMBECTA CORP.

SC 13G/A · Dec 7, 2023

3.6%

2.0M shares

RED ROBIN GOURMET BURGERS, INC.

SC 13G/A · Apr 6, 2023

4.7%

755K shares

N/A

CHARAH SOLUTIONS, INC.

SC 13G/A · Mar 8, 2023

1.3%

45K shares

EMBECTA CORP.

SC 13G · Jan 9, 2023

6.8%

3.9M shares

SPIRE INC.

SC 13G/A · Jan 9, 2023

10.4%

5.4M shares

SPIRE INC.

SC 13G/A · Dec 7, 2022

10.1%

5.3M shares

SPIRE, INC.

SC 13G/A · May 6, 2022

7.2%

3.7M shares

MARINEMAX, INC.

SC 13G/A · Apr 6, 2022

7.3%

1.6M shares