AMERICAN CAPITAL MANAGEMENT INC
Top Portfolio Positions
72 positions ·
$1,867,707,477 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| MEDP |
Medpace Holdings, Inc.
Healthcare
|
217,947 | $104,655,969 | 5.60% | |
| PANW |
Palo Alto Networks Inc
Technology
|
624,084 | $100,053,146 | 5.36% | |
| RBC |
RBC Bearings INC
Industrials
|
175,443 | $95,286,602 | 5.10% | |
| IDXX |
Idexx Laboratories Inc /De
Healthcare
|
166,056 | $93,305,205 | 5.00% | |
| AVAV |
AeroVironment Inc
Industrials
|
436,367 | $79,876,979 | 4.28% | |
| KTOS |
Kratos Defense & Security Solutions, Inc.
Industrials
|
1,071,908 | $75,580,233 | 4.05% | |
| FTNT |
Fortinet, Inc.
Technology
|
828,923 | $67,739,587 | 3.63% | |
| SEIC |
Sei Investments Co
Financial Services
|
768,615 | $60,313,219 | 3.23% | |
| RMD |
Resmed Inc
Healthcare
|
265,399 | $59,576,767 | 3.19% | |
| GMED |
Globus Medical Inc
Healthcare
|
663,049 | $57,128,301 | 3.06% |
Portfolio Trend
25 quarters · across all stocks
Holdings in GWRE
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $48,486,753 | 324,196 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $65,415,086 | 325,432 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $76,332,368 | 332,082 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $80,667,759 | 342,611 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $75,104,942 | 400,859 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $69,525,426 | 412,418 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $78,897,814 | 431,277 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $60,587,762 | 439,392 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $51,136,603 | 438,151 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $48,780,461 | 447,363 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $40,415,850 | 449,065 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $33,356,210 | 438,436 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $33,769,646 | 411,574 | Shares | Sole | 2023-05-03 | |
| 2022-12-31 | $24,559,617 | 392,577 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $22,929,682 | 372,356 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $26,496,662 | 373,245 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $35,222,200 | 372,249 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $39,634,798 | 349,113 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $36,457,547 | 306,701 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $24,323,510 | 215,787 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $18,869,235 | 185,666 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $23,654,008 | 183,749 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $19,623,614 | 188,200 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $20,801,002 | 187,650 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $14,345,830 | 180,883 | Shares | Sole | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||