PROQR THRAPEUTICS N V's ticker is PRQR and the CUSIP is N71542109. A total of 65 filers reported holding PROQR THRAPEUTICS N V in Q1 2021. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2023 | $30 | +50.0% | 14,132 | +164.8% | 0.00% | 0.0% |
Q4 2022 | $20 | -99.8% | 5,336 | -59.8% | 0.00% | – |
Q3 2022 | $10,000 | -28.6% | 13,274 | -26.9% | 0.00% | – |
Q2 2022 | $14,000 | +600.0% | 18,157 | +702.7% | 0.00% | – |
Q1 2022 | $2,000 | -87.5% | 2,262 | +17.0% | 0.00% | – |
Q4 2021 | $16,000 | -84.5% | 1,934 | -87.6% | 0.00% | -100.0% |
Q1 2021 | $103,000 | +10200.0% | 15,646 | +7723.0% | 0.00% | – |
Q4 2020 | $1,000 | -97.7% | 200 | -97.8% | 0.00% | – |
Q3 2020 | $43,000 | +437.5% | 8,959 | +578.7% | 0.00% | – |
Q2 2020 | $8,000 | +300.0% | 1,320 | +328.6% | 0.00% | – |
Q1 2020 | $2,000 | -95.0% | 308 | -92.4% | 0.00% | -100.0% |
Q4 2019 | $40,000 | -49.4% | 4,073 | -52.9% | 0.00% | -40.0% |
Q2 2019 | $79,000 | +777.8% | 8,647 | +1446.9% | 0.01% | +400.0% |
Q4 2018 | $9,000 | +200.0% | 559 | +282.9% | 0.00% | – |
Q3 2018 | $3,000 | -40.0% | 146 | -90.8% | 0.00% | – |
Q1 2018 | $5,000 | -28.6% | 1,590 | -30.1% | 0.00% | -100.0% |
Q4 2017 | $7,000 | -50.0% | 2,275 | -22.6% | 0.00% | 0.0% |
Q3 2017 | $14,000 | +180.0% | 2,939 | +274.4% | 0.00% | – |
Q3 2016 | $5,000 | +25.0% | 785 | 0.0% | 0.00% | – |
Q2 2016 | $4,000 | +33.3% | 785 | +25.4% | 0.00% | – |
Q1 2016 | $3,000 | +200.0% | 626 | +464.0% | 0.00% | – |
Q4 2015 | $1,000 | -92.3% | 111 | -87.7% | 0.00% | -100.0% |
Q3 2015 | $13,000 | +62.5% | 902 | +88.7% | 0.00% | 0.0% |
Q2 2015 | $8,000 | +60.0% | 478 | +123.4% | 0.00% | 0.0% |
Q1 2015 | $5,000 | – | 214 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
M28 Capital Management LP | 1,910,600 | $2,483,780 | 2.85% |
Privium Fund Management B.V. | 5,344,446 | $6,947,780 | 2.07% |
DAFNA Capital Management LLC | 940,582 | $1,222,757 | 0.38% |
Monaco Asset Management SAM | 377,517 | $490,772 | 0.15% |
EcoR1 Capital, LLC | 2,980,016 | $3,874,021 | 0.13% |
Ikarian Capital, LLC | 472,625 | $614,412 | 0.07% |
FRANKLIN STREET ADVISORS INC /NC | 150,000 | $195 | 0.02% |
ADAGE CAPITAL PARTNERS GP, L.L.C. | 3,625,467 | $4,713,107 | 0.01% |
GSA CAPITAL PARTNERS LLP | 74,084 | $96 | 0.01% |
UBS OCONNOR LLC | 189,328 | $246,126 | 0.01% |