Institutional Holders (2026 Q1)
262 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in ACVA. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | PharVision Advisers, LLC | 13.34% | 10,250 | $43K |
| 2 | Iridian Asset Management LLC/Ct | 8.94% | 5,200,509 | $22.1M |
| 3 | Grizzlyrock Capital, LLC | 2.45% | 731,289 | $3.1M |
| 4 | Advisory Research Inc | 1.58% | 3,028,642 | $12.8M |
| 5 | Arvin Capital Management LP | 1.38% | 2,659,898 | $11.3M |
| 6 | Selkirk Management LLC | 1.28% | 887,000 | $3.8M |
| 7 | Cramer Rosenthal Mcglynn LLC | 1.22% | 3,924,599 | $16.6M |
| 8 | Semanteon Capital Management, LP | 0.93% | 16,261 | $69K |
| 9 | One Charles Private Wealth Services, LLC | 0.83% | 783,286 | $3.3M |
| 10 | Atreides Management, LP | 0.83% | 9,734,467 | $41.3M |
| 11 | SG Capital Management LLC | 0.52% | 1,856,095 | $7.9M |
| 12 | Senvest Management, LLC | 0.50% | 3,530,785 | $15.0M |
| 13 | TFJ Management, LLC | 0.48% | 159,095 | $675K |
| 14 | VARCOV Co. | 0.44% | 276,543 | $1.2M |
| 15 | Riverbridge Partners LLC | 0.28% | 2,687,459 | $11.4M |
| 16 | ArrowMark Colorado Holdings LLC | 0.25% | 2,260,458 | $9.6M |
| 17 | Diametric Capital, LP | 0.24% | 217,917 | $924K |
| 18 | CenterBook Partners LP | 0.19% | 843,766 | $3.6M |
| 19 | Atom Investors LP | 0.18% | 577,338 | $2.4M |
| 20 | Frontier Capital Management Co LLC | 0.17% | 3,929,321 | $16.7M |
| 21 | Dba Trading, LLC | 0.15% | 70,000 | $297K |
| 22 | Kerrisdale Advisers, LLC | 0.15% | 91,075 | $386K |
| 23 | Counterpoint Mutual Funds LLC | 0.13% | 200,664 | $851K |
| 24 | Royce & Associates LP | 0.11% | 2,661,298 | $11.3M |
| 25 | Cambiar Investors LLC | 0.11% | 560,166 | $2.4M |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|