Institutional Holders (2026 Q1)
143 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in BCAX. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Red Tree Management, LLC | 56.39% | 3,170,509 | $63.1M |
| 2 | Omega Fund Management, LLC | 29.16% | 2,392,150 | $47.6M |
| 3 | Royalty Pharma Sub-Manager, LLC | 26.77% | 1,263,150 | $45.9M |
| 4 | Jones Hill Capital LP | 5.37% | 1,260,136 | $25.1M |
| 5 | Acorn Capital Advisors, LLC | 3.64% | 643,382 | $12.8M |
| 6 | Siren, L.L.C. | 3.20% | 5,802,970 | $115.4M |
| 7 | Vestal Point Capital, LP | 3.02% | 5,425,000 | $107.9M |
| 8 | Aisling Capital Management LP | 2.38% | 568,919 | $11.3M |
| 9 | DAFNA Capital Management LLC | 1.91% | 421,733 | $8.4M |
| 10 | Palo Alto Investors LP | 1.67% | 550,408 | $10.9M |
| 11 | Tpg GP A, LLC | 1.63% | 3,010,425 | $59.9M |
| 12 | Ra Capital Management, L.P. | 1.53% | 7,255,993 | $144.3M |
| 13 | Deep Track Capital, LP | 1.32% | 4,062,500 | $80.8M |
| 14 | Napean Trading & Investment Co (Singapore) PTE Ltd | 0.97% | 113,780 | $2.3M |
| 15 | NAN FUNG TRINITY (HK) Ltd | 0.93% | 427,885 | $8.5M |
| 16 | Rock Springs Capital Management LP | 0.57% | 489,095 | $9.7M |
| 17 | Orbimed Advisors LLC | 0.26% | 667,300 | $13.3M |
| 18 | Optimize Financial Inc | 0.23% | 23,996 | $477K |
| 19 | Shay Capital LLC | 0.11% | 63,500 | $1.3M |
| 20 | Burkehill Global Management, LP | 0.10% | 100,000 | $2.0M |
| 21 | VARCOV Co. | 0.10% | 13,292 | $264K |
| 22 | Seven Grand Managers, LLC | 0.08% | 62,500 | $1.2M |
| 23 | Virtus Investment Advisers, LLC | 0.08% | 14,755 | $293K |
| 24 | Janus Henderson Group plc | 0.03% | 3,326,918 | $66.1M |
| 25 | Thrive Wealth Management, LLC | 0.03% | 10,344 | $206K |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|