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 AZTA
Shares Held
Position Value (USD)
20 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $27,384,987 | 1,296,024 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $33,972,961 | 1,021,436 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $23,818,070 | 829,320 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $24,172,272 | 785,324 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $26,033,553 | 751,546 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $32,982,600 | 659,652 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $16,493,868 | 340,501 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $17,231,366 | 327,468 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $19,609,023 | 325,299 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $21,182,225 | 325,180 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $16,384,374 | 326,447 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $16,512,023 | 353,728 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $20,933,116 | 469,142 | Shares | Sole | 2023-05-03 | |
| 2022-12-31 | $27,291,964 | 468,773 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $24,368,095 | 568,551 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $41,190,297 | 571,294 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $45,573,888 | 549,878 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $54,459,402 | 528,168 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $46,384,917 | 453,199 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $8,690,488 | 91,210 | Shares | Sole | 2021-08-13 | |
| No 13F history on record for this holder in this stock. | ||||||