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Apollo Management Holdings GP, LLC

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

Total Filings

52

Stocks Covered

6

Latest Filing

Feb 14, 2026

Filings

N/A

CION Ares Diversified Credit Fund

SC 13G/A · Feb 14, 2026

10.6%

4.6M shares

N/A

FS Credit Opportunities Corp.

SC 13G/A · Feb 14, 2026

6.3%

25K shares

N/A

Carlyle Tactical Private Credit Fund

SC 13G/A · Feb 14, 2026

6.8%

2.6M shares

N/A

Ares Dynamic Credit Allocation Fund, Inc.

SC 13G/A · Feb 14, 2026

19.0%

760K shares

N/A

Calamos Strategic Total Return Fund

SC 13G/A · Feb 14, 2026

48.0%

1.9M shares

AHL

Aspen Insurance Holdings Limited

SC 13G/A · Feb 14, 2026

82.1%

75.4M shares

CYH

Community Health Systems, Inc.

SC 13G/A · Feb 13, 2026

8.5%

11.8M shares

GCI

USA TODAY Co., Inc.

SC 13G/A · Feb 13, 2026

8.2%

12.1M shares

ADT

ADT Inc.

SC 13G/A · Feb 13, 2026

13.3%

102.0M shares

XIFR

XPLR Infrastructure, LP

SC 13G/A · Feb 13, 2026

0.0%

0 shares

RXT

Rackspace Technology, Inc.

SC 13G/A · Feb 13, 2026

53.2%

129.6M shares

AHL

Aspen Insurance Holdings Limited

SC 13G/A · Nov 15, 2025

82.1%

75.4M shares

N/A

Carlyle Tactical Private Credit Fund

SC 13G/A · Nov 15, 2025

6.8%

2.6M shares

CYH

Community Health Systems, Inc.

SC 13G/A · Nov 15, 2025

9.5%

13.2M shares

N/A

FS Credit Opportunities Corp.

SC 13G/A · Nov 15, 2025

6.3%

25K shares

N/A

CION Ares Diversified Credit Fund

SC 13G/A · Nov 15, 2025

10.6%

4.6M shares

N/A

Ares Dynamic Credit Allocation Fund, Inc.

SC 13G/A · Nov 15, 2025

19.0%

760K shares

N/A

Calamos Strategic Total Return Fund

SC 13G/A · Nov 15, 2025

48.0%

1.9M shares

ADT

ADT Inc.

SC 13G/A · Nov 15, 2025

13.3%

102.0M shares

GCI

Gannett Co., Inc.

SC 13G/A · Nov 15, 2025

8.1%

11.9M shares

XIFR

XPLR Infrastructure, LP

SC 13G/A · Nov 15, 2025

5.3%

5.0M shares

RXT

Rackspace Technology, Inc.

SC 13G/A · Nov 15, 2025

53.2%

129.6M shares

AHL

Aspen Insurance Holdings Limited

SC 13G · Aug 19, 2025

82.1%

75.4M shares

XIFR

XPLR Infrastructure, LP

SC 13G/A · Aug 15, 2025

5.3%

5.0M shares

N/A

CION Ares Diversified Credit Fund

SC 13G/A · Aug 15, 2025

14.8%

4.6M shares

N/A

FS Credit Opportunities Corp.

SC 13G/A · Aug 15, 2025

6.3%

25K shares

ADT

ADT Inc.

SC 13G/A · Aug 15, 2025

23.7%

183.7M shares

N/A

Calamos Strategic Total Return Fund

SC 13G/A · Aug 15, 2025

48.0%

1.9M shares

N/A

Ares Dynamic Credit Allocation Fund, Inc.

SC 13G/A · Aug 15, 2025

19.0%

760K shares

N/A

Carlyle Tactical Private Credit Fund

SC 13G/A · Aug 15, 2025

10.0%

2.6M shares

RXT

Rackspace Technology, Inc.

SC 13G/A · Aug 15, 2025

54.1%

129.6M shares

GCI

Gannett Co., Inc.

SC 13G/A · Aug 15, 2025

8.0%

11.7M shares

CYH

Community Health Systems, Inc.

SC 13G/A · Aug 15, 2025

5.4%

7.6M shares

GCI

Gannett Co., Inc.

SC 13G/A · May 15, 2025

8.0%

11.7M shares

N/A

CION Ares Diversified Credit Fund

SC 13G/A · May 15, 2025

14.8%

4.6M shares

N/A

FS Credit Opportunities Corp.

SC 13G/A · May 15, 2025

6.3%

25K shares

ADT

ADT Inc.

SC 13G/A · May 15, 2025

35.6%

278.7M shares

N/A

Calamos Strategic Total Return Fund

SC 13G/A · May 15, 2025

48.0%

1.9M shares

N/A

Ares Dynamic Credit Allocation Fund, Inc.

SC 13G/A · May 15, 2025

19.0%

760K shares

N/A

Carlyle Tactical Private Credit Fund

SC 13G/A · May 15, 2025

10.0%

2.6M shares

RXT

Rackspace Technology, Inc.

SC 13G/A · May 15, 2025

54.6%

129.6M shares

CYH

Community Health Systems, Inc.

SC 13G · May 15, 2025

5.4%

7.6M shares

XIFR

XPLR Infrastructure, LP

SC 13G · Apr 23, 2025

5.1%

4.7M shares

N/A

Calamos Strategic Total Return Fund

SC 13G/A · Feb 14, 2025

48.0%

1.9M shares

GCI

Gannett Co., Inc.

SC 13G/A · Feb 14, 2025

8.1%

11.9M shares

RXT

Rackspace Technology, Inc.

SC 13G/A · Feb 14, 2025

57.0%

129.6M shares

N/A

CION Ares Diversified Credit Fund

SC 13G/A · Feb 14, 2025

14.8%

4.6M shares

N/A

FS Credit Opportunities Corp.

SC 13G/A · Feb 14, 2025

6.3%

25K shares

N/A

Ares Dynamic Credit Allocation Fund, Inc.

SC 13G/A · Feb 14, 2025

19.0%

760K shares

CYH

COMMUNITY HEALTH SYSTEMS INC

SC 13G/A · Feb 14, 2025

4.8%

6.7M shares