PROQR THRAPEUTICS N V's ticker is PRQR and the CUSIP is N71542109. A total of 55 filers reported holding PROQR THRAPEUTICS N V in Q1 2023. The put-call ratio across all filers is 0.84 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2023 | $46,178 | -83.2% | 21,680 | -92.9% | 0.00% | -100.0% |
Q1 2022 | $275,000 | -90.0% | 303,356 | -11.3% | 0.00% | -85.7% |
Q4 2021 | $2,740,000 | -38.2% | 342,083 | -35.4% | 0.01% | -53.3% |
Q3 2021 | $4,435,000 | +12.3% | 529,883 | -9.5% | 0.03% | +20.0% |
Q2 2021 | $3,948,000 | – | 585,806 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Aquilo Capital Management, LLC | 2,401,570 | $14,602,000 | 2.94% |
DAFNA Capital Management LLC | 1,237,400 | $7,523,000 | 2.17% |
RTW INVESTMENTS, LP | 4,902,785 | $29,809,000 | 0.84% |
Kerrisdale Advisers, LLC | 453,182 | $2,755,000 | 0.31% |
COWEN AND COMPANY, LLC | 300,042 | $1,824,000 | 0.30% |
Artal Group S.A. | 1,259,177 | $7,656,000 | 0.21% |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 4,550,062 | $27,664,000 | 0.07% |
ALTRINSIC GLOBAL ADVISORS LLC | 221,360 | $1,346,000 | 0.06% |
FRANKLIN STREET ADVISORS INC /NC | 60,000 | $365,000 | 0.04% |
JENNISON ASSOCIATES LLC | 2,625,514 | $15,963,000 | 0.01% |