Institutional Holders (2026 Q2)
196 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in AMPL. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Toronado Partners, LLC | 7.89% | 366,751 | $2.8M |
| 2 | Circumference Group LLC | 3.95% | 238,000 | $1.8M |
| 3 | Trigran Investments, Inc. | 3.26% | 2,321,209 | $17.8M |
| 4 | Gagnon Advisors, LLC | 3.09% | 634,987 | $4.9M |
| 5 | Meros Investment Management, LP | 2.01% | 827,977 | $6.3M |
| 6 | PharVision Advisers, LLC | 1.68% | 11,668 | $89K |
| 7 | Gagnon Securities LLC | 1.56% | 1,055,508 | $8.1M |
| 8 | Monimus Capital Management, LP | 1.39% | 783,808 | $6.0M |
| 9 | Optimus Prime Fund Management Co., Ltd. | 0.89% | 1,580,100 | $12.1M |
| 10 | S Squared Technology, LLC | 0.75% | 315,402 | $2.4M |
| 11 | Nano Cap New Millennium Growth Fund L P | 0.59% | 100,000 | $765K |
| 12 | Palogic Value Management, L.P. | 0.30% | 120,088 | $919K |
| 13 | CenterBook Partners LP | 0.29% | 771,163 | $5.9M |
| 14 | Westerly Capital Management, LLC | 0.28% | 200,000 | $1.5M |
| 15 | Penbrook Management LLC | 0.24% | 48,705 | $373K |
| 16 | ArrowMark Colorado Holdings LLC | 0.21% | 656,977 | $5.0M |
| 17 | Numerai GP LLC | 0.18% | 295,142 | $2.3M |
| 18 | nVerses Capital, LLC | 0.18% | 15,107 | $116K |
| 19 | EntryPoint Capital, LLC | 0.16% | 27,199 | $242K |
| 20 | Prelude Capital Management, LLC | 0.07% | 131,576 | $1.0M |
| 21 | Diametric Capital, LP | 0.07% | 88,391 | $676K |
| 22 | Sc US (ttgp), LTD. | 0.07% | 2,798,951 | $21.4M |
| 23 | AdvisorShares Investments LLC | 0.07% | 72,300 | $553K |
| 24 | Royce & Associates LP | 0.06% | 1,050,976 | $8.0M |
| 25 | Susquehanna Fundamental Investments, LLC | 0.05% | 354,831 | $2.7M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|