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 KWR
Shares Held
Position Value (USD)
14 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,800,495 | 38,642 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,590,107 | 26,146 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $2,072,032 | 15,727 | Shares | Sole | 2025-11-14 | |
| 2022-09-30 | $721,900 | 5,000 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,046,640 | 7,000 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,209,670 | 7,000 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $1,615,460 | 7,000 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $1,664,040 | 7,000 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $1,660,330 | 7,000 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $1,706,390 | 7,000 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $1,773,730 | 7,000 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,257,970 | 7,000 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $1,299,550 | 7,000 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $883,960 | 7,000 | Shares | Sole | 2020-05-15 | |
| No 13F history on record for this holder in this stock. | ||||||