Luke P. La Valle, Jr.
Latest statistics and disclosures from American Capital Management's latest quarterly 13F-HR filing:
- Top 5 stock holdings are MEDP, PANW, RBC, IDXX, AVAV, and represent 25.41% of American Capital Management's stock portfolio.
- Added to shares of these 10 stocks: PANW (+$100M), DT (+$39M), BMI (+$28M), TYL (+$26M), VRNS (+$18M), GMED (+$15M), SEIC (+$15M), VSEC (+$14M), ESE (+$11M), AZTA (+$5.8M).
- Started 9 new stock positions in DT, PANW, MTSI, NOVTU, ESE, BMI, ACWX, BCPC, SHY.
- Reduced shares in these 10 stocks: CYBR (-$153M), KTOS (-$40M), AVAV (-$39M), QLYS (-$28M), RBC (-$21M), FDS (-$20M), NICE (-$15M), SPSC (-$12M), NEOG (-$12M), RMD (-$9.3M).
- Sold out of its positions in SMMD, CYBR.
- American Capital Management was a net seller of stock by $-95M.
- American Capital Management has $1.9B in assets under management (AUM), dropping by -17.85%.
- Central Index Key (CIK): 0001320168
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Portfolio Holdings for American Capital Management
American Capital Management holds 75 positions in its portfolio as reported in the March 2026 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price | |
|---|---|---|---|---|---|---|
| Medpace Hldgs (MEDP) | 5.6 | $105M | -2% | 218k | 480.19 |
|
| Palo Alto Networks (PANW) | 5.4 | $100M | NEW | 624k | 160.32 |
|
| RBC Bearings Incorporated (RBC) | 5.1 | $95M | -18% | 175k | 543.12 |
|
| IDEXX Laboratories (IDXX) | 5.0 | $93M | -8% | 166k | 561.89 |
|
| AeroVironment (AVAV) | 4.3 | $80M | -32% | 436k | 183.05 |
|
| Kratos Defense & Security Solutions (KTOS) | 4.1 | $76M | -34% | 1.1M | 70.51 |
|
| Fortinet (FTNT) | 3.6 | $68M | -10% | 829k | 81.72 |
|
| SEI Investments Company (SEIC) | 3.2 | $60M | +33% | 769k | 78.47 |
|
| ResMed (RMD) | 3.2 | $60M | -13% | 265k | 224.48 |
|
| Globus Med Inc cl a (GMED) | 3.1 | $57M | +36% | 663k | 86.16 |
|
| Bio-techne Corporation (TECH) | 2.9 | $53M | +8% | 1.0M | 52.26 |
|
| Cognyte Software (CGNT) | 2.8 | $53M | -3% | 6.5M | 8.10 |
|
| Varonis Sys (VRNS) | 2.7 | $50M | +54% | 2.3M | 21.47 |
|
| Liveramp Holdings (RAMP) | 2.7 | $49M | 1.9M | 26.52 |
|
|
| Guidewire Software (GWRE) | 2.6 | $49M | 324k | 149.56 |
|
|
| Manhattan Associates (MANH) | 2.6 | $48M | -2% | 358k | 133.12 |
|
| Novanta (NOVT) | 2.4 | $44M | -2% | 374k | 118.11 |
|
| Repligen Corporation (RGEN) | 2.3 | $42M | +6% | 358k | 117.82 |
|
| CommVault Systems (CVLT) | 2.3 | $42M | 541k | 77.89 |
|
|
| Dynatrace (DT) | 2.1 | $39M | NEW | 1.1M | 36.98 |
|
| Jack Henry & Associates (JKHY) | 2.1 | $38M | -3% | 243k | 158.04 |
|
| Veeva Sys Inc cl a (VEEV) | 1.9 | $36M | -7% | 206k | 175.66 |
|
| Proto Labs (PRLB) | 1.9 | $36M | 628k | 57.02 |
|
|
| Ncino (NCNO) | 1.9 | $36M | +17% | 2.4M | 14.98 |
|
| Tyler Technologies (TYL) | 1.8 | $34M | +348% | 99k | 342.38 |
|
| CoStar (CSGP) | 1.8 | $33M | 825k | 40.34 |
|
|
| Tradeweb Markets (TW) | 1.6 | $29M | -3% | 249k | 117.66 |
|
| Badger Meter (BMI) | 1.5 | $28M | NEW | 186k | 152.35 |
|
| Brooks Automation (AZTA) | 1.5 | $27M | +26% | 1.3M | 21.13 |
|
| IPG Photonics Corporation (IPGP) | 1.3 | $24M | -11% | 209k | 114.59 |
|
| Aaon (AAON) | 1.2 | $23M | 277k | 82.75 |
|
|
| Morningstar (MORN) | 1.0 | $18M | -4% | 108k | 169.05 |
|
| Nice Systems (NICE) | 0.9 | $17M | -45% | 158k | 110.26 |
|
| NeoGenomics (NEO) | 0.9 | $17M | -3% | 2.3M | 7.42 |
|
| STAAR Surgical Company (STAA) | 0.9 | $16M | +18% | 878k | 18.70 |
|
| Cerence (CRNC) | 0.9 | $16M | -5% | 2.5M | 6.31 |
|
| Dex (DXCM) | 0.8 | $16M | 252k | 62.80 |
|
|
| VSE Corporation (VSEC) | 0.8 | $16M | +1027% | 85k | 184.40 |
|
| Cognex Corporation (CGNX) | 0.7 | $13M | -25% | 272k | 48.99 |
|
| Gentex Corporation (GNTX) | 0.6 | $12M | -7% | 534k | 21.85 |
|
| ESCO Technologies (ESE) | 0.6 | $11M | NEW | 38k | 281.37 |
|
| FactSet Research Systems (FDS) | 0.5 | $9.3M | -68% | 43k | 216.99 |
|
| Merit Medical Systems (MMSI) | 0.4 | $8.0M | +24% | 116k | 68.93 |
|
| O'reilly Automotive (ORLY) | 0.4 | $8.0M | 86k | 92.31 |
|
|
| Synopsys (SNPS) | 0.4 | $7.7M | -4% | 20k | 396.48 |
|
| Qualys (QLYS) | 0.4 | $7.4M | -79% | 84k | 87.85 |
|
| Monolithic Power Systems (MPWR) | 0.4 | $6.9M | -2% | 6.3k | 1093.35 |
|
| Dorman Products (DORM) | 0.3 | $6.3M | +196% | 60k | 104.36 |
|
| Quaker Chemical Corporation (KWR) | 0.3 | $4.8M | +47% | 39k | 124.23 |
|
| SPS Commerce (SPSC) | 0.3 | $4.8M | -71% | 86k | 55.67 |
|
| Kornit Digital (KRNT) | 0.2 | $4.1M | 283k | 14.66 |
|
|
| Graham Corporation (GHM) | 0.2 | $4.1M | +10% | 52k | 78.92 |
|
| Insulet Corporation (PODD) | 0.2 | $4.0M | +2% | 19k | 209.84 |
|
| Haemonetics Corporation (HAE) | 0.2 | $3.8M | -10% | 67k | 56.36 |
|
| Balchem Corporation (BCPC) | 0.2 | $3.4M | NEW | 20k | 169.48 |
|
| Alarm Com Hldgs (ALRM) | 0.2 | $3.0M | -5% | 70k | 43.19 |
|
| iShares Lehman 1-3 Year Treas.Bond (SHY) | 0.1 | $2.2M | NEW | 27k | 82.57 |
|
| Franklin Electric (FELE) | 0.1 | $2.0M | 22k | 92.17 |
|
|
| Spdr S&p 500 Etf (SPY) | 0.1 | $1.6M | -4% | 2.4k | 650.34 |
|
| Descartes Sys Grp (DSGX) | 0.1 | $1.4M | +12% | 19k | 71.56 |
|
| Neogen Corporation (NEOG) | 0.1 | $1.2M | -90% | 134k | 9.29 |
|
| Trimble Navigation (TRMB) | 0.1 | $1.2M | 19k | 65.23 |
|
|
| Hologic | 0.1 | $1.2M | 16k | 75.59 |
|
|
| M/a (MTSI) | 0.0 | $873k | NEW | 3.9k | 222.07 |
|
| ACI Worldwide (ACIW) | 0.0 | $755k | 18k | 41.01 |
|
|
| Apple (AAPL) | 0.0 | $711k | 2.8k | 253.79 |
|
|
| Zebra Technologies (ZBRA) | 0.0 | $690k | 3.3k | 209.08 |
|
|
| Jfrog (FROG) | 0.0 | $609k | +18% | 13k | 46.93 |
|
| Novanta Conv Pr (NOVTU) | 0.0 | $542k | NEW | 10k | 53.64 |
|
| Blackbaud (BLKB) | 0.0 | $499k | 13k | 38.61 |
|
|
| Icon (ICLR) | 0.0 | $362k | -86% | 3.3k | 110.66 |
|
| Illumina (ILMN) | 0.0 | $274k | 2.2k | 123.26 |
|
|
| Merck & Co (MRK) | 0.0 | $253k | 2.1k | 120.29 |
|
|
| SPDR S&P MidCap 400 ETF (MDY) | 0.0 | $218k | 353.00 | 616.76 |
|
|
| iShares MSCI ACWI ex US Index Fund (ACWX) | 0.0 | $208k | NEW | 3.0k | 68.47 |
|
Past Filings by American Capital Management
SEC 13F filings are viewable for American Capital Management going back to 2010
- American Capital Management 2026 Q1 filed May 15, 2026
- American Capital Management 2025 Q4 filed Feb. 17, 2026
- American Capital Management 2025 Q3 filed Nov. 14, 2025
- American Capital Management 2025 Q2 filed Aug. 14, 2025
- American Capital Management 2025 Q1 filed May 15, 2025
- American Capital Management 2024 Q4 filed Feb. 11, 2025
- American Capital Management 2024 Q3 filed Nov. 14, 2024
- American Capital Management 2024 Q2 filed Aug. 14, 2024
- American Capital Management 2024 Q1 filed May 15, 2024
- American Capital Management 2023 Q4 filed Feb. 14, 2024
- American Capital Management 2023 Q3 filed Nov. 14, 2023
- American Capital Management 2023 Q2 filed Aug. 14, 2023
- American Capital Management 2023 Q1 filed May 3, 2023
- American Capital Management 2022 Q4 filed Feb. 14, 2023
- American Capital Management 2022 Q3 filed Nov. 14, 2022
- American Capital Management 2022 Q2 filed Aug. 15, 2022