Institutional Holders (2026 Q2)
64 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in OBIO. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Propel Bio Management, LLC | 2.02% | 896,701 | $3.9M |
| 2 | Knott David M Jr | 0.58% | 253,651 | $1.1M |
| 3 | Rtw Investments, LP | 0.35% | 9,556,063 | $41.2M |
| 4 | Perceptive Advisors LLC | 0.33% | 5,037,906 | $21.7M |
| 5 | Daytona Street Capital LLC | 0.28% | 96,398 | $379K |
| 6 | DAFNA Capital Management LLC | 0.10% | 126,841 | $547K |
| 7 | Holos Integrated Wealth LLC | 0.10% | 51,595 | $204K |
| 8 | Rice Hall James & Associates, LLC | 0.09% | 424,000 | $1.8M |
| 9 | Flat Footed LLC | 0.08% | 251,372 | $1.1M |
| 10 | Meramec Financial Planners, LLC | 0.04% | 30,000 | $115K |
| 11 | Simplify Asset Management Inc. | 0.01% | 219,387 | $947K |
| 12 | Axq Capital, LP | 0.01% | 25,448 | $110K |
| 13 | Alyeska Investment Group, L.P. | 0.01% | 1,000,000 | $4.3M |
| 14 | ABLE Financial Group, LLC | 0.01% | 13,402 | $58K |
| 15 | Garden State Investment Advisory Services LLC | 0.01% | 10,562 | $46K |
| 16 | IFP Advisors, Inc | 0.01% | 89,608 | $387K |
| 17 | Sargent Investment Group, LLC | 0.01% | 13,120 | $57K |
| 18 | Affinity Asset Advisors, LLC | 0.01% | 33,400 | $144K |
| 19 | Bridgeway Capital Management, LLC | 0.01% | 80,600 | $348K |
| 20 | Frec Markets, Inc. | 0.01% | 13,048 | $56K |
| 21 | Y-Intercept (Hong Kong) Ltd | 0.00% | 43,486 | $188K |
| 22 | China Universal Asset Management Co., Ltd. | 0.00% | 9,530 | $41K |
| 23 | XTX Topco Ltd | 0.00% | 38,814 | $167K |
| 24 | Algert Global LLC | 0.00% | 28,486 | $123K |
| 25 | NewEdge Advisors, LLC | 0.00% | 44,083 | $190K |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|