Institutional Holders (2026 Q1)
299 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in BCRX. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Royalty Pharma Sub-Manager, LLC | 17.51% | 3,846,154 | $30.0M |
| 2 | Rosalind Advisors, Inc. | 3.53% | 923,057 | $8.8M |
| 3 | Kynam Capital Management, LP | 3.34% | 5,680,795 | $54.1M |
| 4 | TCG Crossover Management, LLC | 3.00% | 11,020,968 | $104.9M |
| 5 | Elmind Capital, LP | 2.70% | 1,000,000 | $9.5M |
| 6 | Vestal Point Capital, LP | 1.87% | 7,025,000 | $66.9M |
| 7 | Deerfield Management Company, L.P. | 1.69% | 15,038,000 | $143.2M |
| 8 | Parkman Healthcare Partners LLC | 1.68% | 1,708,099 | $16.3M |
| 9 | Ra Capital Management, L.P. | 1.60% | 15,827,186 | $150.7M |
| 10 | Eversept Partners, LP | 1.53% | 3,039,820 | $28.9M |
| 11 | Perceptive Advisors LLC | 1.38% | 7,434,033 | $70.8M |
| 12 | Sphera Funds Management LTD. | 1.31% | 866,464 | $8.2M |
| 13 | Rice Hall James & Associates, LLC | 1.18% | 2,230,105 | $21.2M |
| 14 | Frazier Life Sciences Management, L.P. | 0.98% | 4,009,240 | $38.2M |
| 15 | DAFNA Capital Management LLC | 0.93% | 430,248 | $4.1M |
| 16 | Marble Bar Asset Management LLP | 0.88% | 94,388 | $899K |
| 17 | Doliver Advisors, LP | 0.81% | 374,328 | $3.6M |
| 18 | Nantahala Capital Management, LLC | 0.70% | 1,987,397 | $18.9M |
| 19 | QTR Family Wealth, LLC | 0.63% | 157,062 | $1.5M |
| 20 | Counterweight Ventures, LLC | 0.51% | 95,384 | $908K |
| 21 | RFG Advisory, LLC | 0.50% | 2,870,700 | $27.3M |
| 22 | Cannon Global Investment Management, LLC | 0.49% | 26,600 | $253K |
| 23 | PDT Partners, LLC | 0.32% | 563,440 | $5.4M |
| 24 | Seven Fleet Capital Management LP | 0.31% | 102,493 | $976K |
| 25 | Capricorn Fund Managers Ltd | 0.30% | 202,900 | $1.9M |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|