CIK: 1320168
AMERICAN CAPITAL MANAGEMENT INC
Address: 575 Lexington Avenue, 30th Floor, NEW YORK, NY 10022
α Alpha 0.7600↭ Flow 0.2400Pure Active
70holdings (Q4 2025)
$2.27B13F reported value
+2 NEW+24 INCREASED-35 DECREASED-2 EXITED7 UNCHANGED
Total (Q4 25): $2,266,464,200
Top Holdings by Value
Position Changes (Q4 vs Q3)
Top 15 Positions ($)
Historical AUM (13F Reported)
$3.12B+$0.28B QoQPortfolio Value History (13F Reported)
Quarterly 13F portfolio value. QoQ change reflects value of disclosed long equity positions (new buys, sells, and price movements combined).
| Quarter | Portfolio Value | QoQ Change | QoQ % |
|---|---|---|---|
| Q4 25 | $2.27B | $-0.24B | -9.7% |
| Q3 25 | $2.51B | +$0.10B | +4.1% |
| Q2 25 | $2.41B | $-0.05B | -1.9% |
| Q1 25 | $2.46B | $-0.23B | -8.5% |
| Q4 24 | $2.69B | $-0.37B | -12.2% |
| Q3 24 | $3.06B | +$0.07B | +2.4% |
| Q2 24 | $2.99B | $-0.13B | -4.2% |
| Q1 24 | $3.12B | +$0.20B | +6.7% |
| Q4 23 | $2.92B | +$0.33B | +12.7% |
| Q3 23 | $2.59B | $-0.29B | -9.9% |
| Q2 23 | $2.88B | +$0.04B | +1.3% |
| Q1 23 | $2.84B | — | — |
QoQ = (quarter 13F value − prior quarter value) ÷ prior quarter value. Includes position changes, new buys, and exits. Not investment advice.
Information for Viewing 13F Reports:
- Name: The name of the company.
- CUSIP: A unique 9-character alphanumeric code that identifies a specific stock or security in the U.S.
- Class: The investment company's series name. A registered investment company may have multiple series, each with a separate securities portfolio.
- Value: The monetary value of the holdings in USD.
- Shares: The number of shares held.
- Share Price: The price of shares at the time of filing.
- Investment: The type of investment.
- % of Portfolio: The percentage that this position represents in the total portfolio.
| Quarter | Period of Report | Holdings | Value | Type | Filling Date | Filling ID |
|---|---|---|---|---|---|---|
| Q4 25 | 31-Dec-2025 | 68 | $2,266,464,200 | 13F-HR | 17-Feb-2026 | 0001104659-26-016553 |
| Q3 25 | 30-Sep-2025 | 68 | $2,510,109,805 | 13F-HR | 14-Nov-2025 | 0001104659-25-112700 |
| Q2 25 | 30-Jun-2025 | 63 | $2,410,892,994 | 13F-HR | 14-Aug-2025 | 0001104659-25-078772 |
| Q1 25 | 31-Mar-2025 | 63 | $2,457,533,567 | 13F-HR | 15-May-2025 | 0001104659-25-049586 |
| Q4 24 | 31-Dec-2024 | 63 | $2,686,363,093 | 13F-HR | 11-Feb-2025 | 0001104659-25-011376 |
| Q3 24 | 30-Sep-2024 | 61 | $3,058,214,916 | 13F-HR | 14-Nov-2024 | 0001104659-24-119240 |
| Q2 24 | 30-Jun-2024 | 62 | $2,987,451,499 | 13F-HR | 14-Aug-2024 | 0001104659-24-089743 |
| Q1 24 | 31-Mar-2024 | 64 | $3,119,686,733 | 13F-HR | 15-May-2024 | 0001104659-24-062071 |
| Q4 23 | 31-Dec-2023 | 64 | $2,923,674,821 | 13F-HR | 14-Feb-2024 | 0001104659-24-024029 |
| Q3 23 | 30-Sep-2023 | 63 | $2,593,971,513 | 13F-HR | 14-Nov-2023 | 0001104659-23-118209 |
| Q2 23 | 30-Jun-2023 | 64 | $2,879,558,105 | 13F-HR | 14-Aug-2023 | 0001104659-23-091513 |
| Q1 23 | 31-Mar-2023 | 62 | $2,841,349,522 | 13F-HR | 3-May-2023 | 0001104659-23-055271 |
| Q4 22 | 31-Dec-2022 | 61 | $2,553,885,969 | 13F-HR | 14-Feb-2023 | 0001104659-23-021930 |
| Q3 22 | 30-Sep-2022 | 63 | $2,533,562,000 | 13F-HR | 14-Nov-2022 | 0001104659-22-118633 |
| Q2 22 | 30-Jun-2022 | 63 | $2,668,335,000 | 13F-HR | 15-Aug-2022 | 0001104659-22-091336 |
| Q1 22 | 31-Mar-2022 | 65 | $3,391,132,000 | 13F-HR | 16-May-2022 | 0001104659-22-061260 |
| Q4 21 | 31-Dec-2021 | 66 | $3,894,738,000 | 13F-HR | 14-Feb-2022 | 0001104659-22-023035 |
| Q3 21 | 30-Sep-2021 | 67 | $3,723,584,000 | 13F-HR | 15-Nov-2021 | 0001104659-21-139303 |
| Q2 21 | 30-Jun-2021 | 69 | $3,570,990,000 | 13F-HR | 13-Aug-2021 | 0001104659-21-105203 |
| Q1 21 | 31-Mar-2021 | 70 | $3,307,765,000 | 13F-HR | 17-May-2021 | 0001104659-21-068050 |
| Q4 20 | 31-Dec-2020 | 71 | $3,344,284,000 | 13F-HR | 16-Feb-2021 | 0001104659-21-023058 |
| Q3 20 | 30-Sep-2020 | 71 | $2,721,274,000 | 13F-HR | 16-Nov-2020 | 0001104659-20-125849 |
| Q2 20 | 30-Jun-2020 | 71 | $2,719,063,000 | 13F-HR | 13-Aug-2020 | 0001104659-20-094749 |
| Q1 20 | 31-Mar-2020 | 69 | $2,055,242,000 | 13F-HR | 15-May-2020 | 0001104659-20-062584 |
| Q4 19 | 31-Dec-2019 | 71 | $2,385,325,000 | 13F-HR | 12-Feb-2020 | 0001104659-20-019323 |
| Q3 19 | 30-Sep-2019 | 69 | $2,258,799,000 | 13F-HR | 14-Nov-2019 | 0001104659-19-064265 |
| Q2 19 | 30-Jun-2019 | 71 | $2,333,570,000 | 13F-HR | 12-Aug-2019 | 0001144204-19-039030 |
| Q2 19 | 30-Jun-2019 | 70 | $2,337,085,000 | 13F-HR/A | 14-Nov-2019 | 0001104659-19-064269 |
| Q1 19 | 31-Mar-2019 | 69 | $2,156,802,000 | 13F-HR | 14-May-2019 | 0001144204-19-025783 |
| Q4 18 | 31-Dec-2018 | 74 | $1,873,569,000 | 13F-HR | 8-Feb-2019 | 0001144204-19-005716 |
| Q3 18 | 30-Sep-2018 | 72 | $2,287,570,000 | 13F-HR | 2-Nov-2018 | 0001144204-18-056918 |
| Q2 18 | 30-Jun-2018 | 73 | $1,936,649,000 | 13F-HR | 17-Jul-2018 | 0001144204-18-038604 |
| Q1 18 | 31-Mar-2018 | 74 | $1,755,358,000 | 13F-HR | 23-Apr-2018 | 0001144204-18-021711 |
| Q4 17 | 31-Dec-2017 | 77 | $1,662,191,000 | 13F-HR/A | 5-Apr-2018 | 0001144204-18-019355 |
| Q4 17 | 31-Dec-2017 | 77 | $1,666,029,000 | 13F-HR | 23-Jan-2018 | 0001144204-18-003228 |
| Q3 17 | 30-Sep-2017 | 78 | $1,599,944,000 | 13F-HR/A | 5-Apr-2018 | 0001144204-18-019331 |
| Q2 17 | 30-Jun-2017 | 83 | $1,550,164,000 | 13F-HR/A | 19-Apr-2018 | 0001144204-18-021269 |
| Q1 17 | 31-Mar-2017 | 84 | $1,421,755 | 13F-HR | 24-Apr-2017 | 0001144204-17-021687 |
| Q1 17 | 31-Mar-2017 | 81 | $1,416,625,000 | 13F-HR/A | 18-Apr-2018 | 0001144204-18-021123 |
| Q4 16 | 31-Dec-2016 | 95 | $1,295,304 | 13F-HR | 9-Feb-2017 | 0001144204-17-006919 |
| Q4 16 | 31-Dec-2016 | 94 | $1,291,645 | 13F-HR | 16-Feb-2017 | 0001144204-17-009536 |
| Q3 16 | 30-Sep-2016 | 94 | $1,301,567 | 13F-HR | 26-Oct-2016 | 0001144204-16-129538 |
| Q2 16 | 30-Jun-2016 | 108 | $1,209,075 | 13F-HR | 3-Aug-2016 | 0001144204-16-116132 |
| Q1 16 | 31-Mar-2016 | 104 | $1,145,137 | 13F-HR | 25-Apr-2016 | 0001144204-16-096029 |
| Q4 15 | 31-Dec-2015 | 107 | $1,126,700 | 13F-HR | 10-Feb-2016 | 0001144204-16-080196 |