Institutional Holders (2026 Q1)
0 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in AERI. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | MIRIA Asset Management Ltd | 25.22% | 463,900 | $7.0M |
| 2 | LEVIN CAPITAL STRATEGIES, L.P. | 2.31% | 1,125,395 | $17.0M |
| 3 | NEXPOINT ASSET MANAGEMENT, L.P. | 1.92% | 1,893,891 | $28.7M |
| 4 | WATER ISLAND CAPITAL LLC | 1.78% | 2,082,516 | $31.5M |
| 5 | DCF Advisers, LLC | 1.54% | 157,665 | $2.4M |
| 6 | DEERFIELD MANAGEMENT COMPANY, L.P. | 1.46% | 4,855,005 | $73.5M |
| 7 | RICE HALL JAMES & ASSOCIATES, LLC | 1.41% | 1,603,458 | $24.3M |
| 8 | DAFNA Capital Management LLC | 1.25% | 307,232 | $4.6M |
| 9 | EHP Funds Inc. | 0.85% | 275,924 | $4.2M |
| 10 | BCK CAPITAL MANAGEMENT LP | 0.70% | 64,000 | $968K |
| 11 | ALPINE ASSOCIATES MANAGEMENT INC. | 0.65% | 1,028,900 | $15.6M |
| 12 | HARVEST MANAGEMENT LLC | 0.61% | 50,000 | $757K |
| 13 | GABELLI & Co INVESTMENT ADVISERS, INC. | 0.45% | 230,400 | $3.5M |
| 14 | Eversept Partners, LP | 0.40% | 256,289 | $3.9M |
| 15 | AQR Arbitrage LLC | 0.36% | 1,078,446 | $16.3M |
| 16 | PINNACLE ASSOCIATES LTD | 0.34% | 964,759 | $14.6M |
| 17 | HAZLETT, BURT & WATSON, INC. | 0.33% | 22,200 | $338K |
| 18 | Alpine Global Management, LLC | 0.25% | 71,825 | $1.1M |
| 19 | THOMPSON INVESTMENT MANAGEMENT, INC. | 0.22% | 74,712 | $1.1M |
| 20 | PenderFund Capital Management Ltd. | 0.15% | 22,950 | $480K |
| 21 | Diametric Capital, LP | 0.14% | 18,573 | $281K |
| 22 | PDT Partners, LLC | 0.14% | 60,164 | $910K |
| 23 | CAXTON ASSOCIATES LP | 0.12% | 60,974 | $923K |
| 24 | DLD Asset Management, LP | 0.12% | 100,000 | $1.5M |
| 25 | NEW YORK LIFE INVESTMENT MANAGEMENT LLC | 0.10% | 519,661 | $7.9M |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|