Institutional Holders (2026 Q2)
70 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in PRQR. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | M28 Capital Management LP | 2.37% | 599,793 | $1.1M |
| 2 | Privium Fund Management B.V. | 1.89% | 5,520,024 | $10.3M |
| 3 | Heights Capital Management, Inc | 1.19% | 2,762,430 | $5.1M |
| 4 | Squadron Capital Management LLC | 0.87% | 1,511,496 | $2.8M |
| 5 | Ikarian Capital, LLC | 0.69% | 3,425,930 | $6.4M |
| 6 | DAFNA Capital Management LLC | 0.54% | 1,530,361 | $2.8M |
| 7 | Platinum Investment Management Ltd | 0.53% | 1,159,428 | $2.2M |
| 8 | Affinity Asset Advisors, LLC | 0.47% | 5,543,936 | $10.3M |
| 9 | Sphera Funds Management LTD. | 0.43% | 1,757,458 | $3.3M |
| 10 | Diadema Partners LP | 0.22% | 926,016 | $1.7M |
| 11 | Kynam Capital Management, LP | 0.16% | 1,566,317 | $2.9M |
| 12 | Stempoint Capital LP | 0.14% | 431,054 | $802K |
| 13 | Persistent Asset Partners Ltd | 0.13% | 236,454 | $440K |
| 14 | 683 Capital Management, LLC | 0.13% | 1,393,067 | $2.6M |
| 15 | Eversept Partners, LP | 0.10% | 1,022,265 | $1.9M |
| 16 | Velan Capital Investment Management LP | 0.05% | 45,000 | $84K |
| 17 | Palo Alto Investors LP | 0.05% | 188,807 | $351K |
| 18 | Axiom Investment Management LLC | 0.04% | 31,000 | $58K |
| 19 | Monaco Asset Management SAM | 0.04% | 244,487 | $455K |
| 20 | Verdad Advisers, LP | 0.03% | 19,100 | $36K |
| 21 | Nano Cap New Millennium Growth Fund L P | 0.03% | 17,500 | $33K |
| 22 | Adage Capital Partners GP, L.L.C. | 0.02% | 9,015,897 | $16.8M |
| 23 | Aberdeen Group plc | 0.02% | 8,932,507 | $16.6M |
| 24 | Boothbay Fund Management, LLC | 0.02% | 948,736 | $1.8M |
| 25 | Woodline Partners LP | 0.02% | 3,277,143 | $6.1M |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|