ProQR Therapeutics N.V.
PRQR- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001612940
In the last 90 days, ProQR Therapeutics N.V. insiders filed 4 open-market purchases and 0 sales; 70 institutions reported holding it in 13F filings for Q2 2026, worth $113.0M in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in ProQR Therapeutics N.V. as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 46
- −1 vs. Q3 2022
- Shares held
- 16.7M
- −4.56M (−21.5%) vs. Q3 2022
- Total value
- $60.0M
- +$44.1M (+277.9%) vs. Q3 2022
- New holders
- 14
- 9 more added
- Sold out
- 15
- 14 more reduced
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PRQR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 70 | $113.0M |
| Q1 2026 | 69 | $56.8M |
| Q4 2025 | 65 | $75.1M |
| Q3 2025 | 64 | $80.0M |
| Q2 2025 | 62 | $82.4M |
| Q1 2025 | 65 | $54.9M |
| Q4 2024 | 77 | $117.7M |
| Q3 2024 | 47 | $31.7M |
| Q2 2024 | 48 | $28.6M |
| Q1 2024 | 49 | $39.8M |
| Q4 2023 | 47 | $37.0M |
| Q3 2023 | 46 | $24.3M |
| Q2 2023 | 51 | $34.2M |
| Q1 2023 | 55 | $47.5M |
| Q4 2022 | 46 | $60.0M |
| Q3 2022 | 47 | $15.9M |
| Q2 2022 | 51 | $17.2M |
| Q1 2022 | 58 | $28.7M |
| Q4 2021 | 74 | $364.8M |
| Q3 2021 | 67 | $333.4M |
| Q2 2021 | 63 | $259.4M |
| Q1 2021 | 64 | $286.4M |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding ProQR Therapeutics N.V.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GWM Advisors LLC | 200 | $1 | 0.00% | +200 | New |
| Citigroup Inc | 76 | $281 | 0.00% | −911−92.3% | Reduced |
| Advisory Services Network, LLC | 200 | $740 | 0.00% | +200 | New |
| Royal Bank of Canada | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| PFS Partners, LLC | 1,000 | $3.70K | 0.00% | +1,000 | New |
| JPMorgan Chase & Co | 1,798 | $7.00K | 0.00% | −3,033−62.8% | Reduced |
| BNP Paribas Arbitrage, SA | 2,205 | $8.16K | 0.00% | +2,159+4,693.5% | Added |
| UBS Group AG | 2,944 | $10.9K | 0.00% | −2,154−42.3% | Reduced |
| Cutler Group LP | 4,500 | $16.0K | 0.00% | −1,300−22.4% | Reduced |
| Tower Research Capital LLC (TRC) | 5,336 | $20.0K | 0.00% | −7,938−59.8% | Reduced |
| Csenge Advisory Group | 10,000 | $37.0K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 10,000 | $37.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 10,996 | $40.7K | 0.00% | 00.0% | Unchanged |
| Belvedere Trading LLC | 11,357 | $42.0K | 0.02% | +11,357 | New |
| BlackRock Inc. | 16,281 | $60.2K | 0.00% | −483,398−96.7% | Reduced |
| Acadian Asset Management LLC | 17,256 | $63.0K | 0.00% | −169,778−90.8% | Reduced |
| Mariner, LLC | 18,334 | $68.0K | 0.00% | +18,334 | New |
| Atom Investors LP | 18,522 | $68.5K | 0.03% | −10,299−35.7% | Reduced |
| Jane Street Group, LLC | 18,747 | $69.4K | 0.00% | +722+4.0% | Added |
| JustInvest LLC | 21,429 | $79.3K | 0.00% | +21,429 | New |
| Raymond James & Associates | 21,550 | $79.7K | 0.00% | −29,611−57.9% | Reduced |
| Gsa Capital Partners LLP | 21,514 | $80.0K | 0.01% | +21,514 | New |
| Advisor Group Holdings, Inc. | 22,876 | $85.0K | 0.00% | +500+2.2% | Added |
| Bank of America Corp | 32,365 | $119.8K | 0.00% | +120.0% | Added |
| Simplex Trading, LLC | 35,365 | $130.0K | 0.01% | +32,922+1,347.6% | Added |
| Geode Capital Management, LLC | 36,293 | $134.0K | 0.00% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 85,247 | $315.4K | 0.00% | +85,247 | New |
| Boothbay Fund Management, LLC | 90,285 | $334.1K | 0.01% | +90,285 | New |
| Gilder Gagnon Howe & Co LLC | 96,993 | $358.9K | 0.01% | −260.0% | Reduced |
| Bank of Montreal | 102,551 | $381.5K | 0.00% | +102,551 | New |
| Franklin Street Advisors Inc | 150,000 | $555.0K | 0.05% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 164,821 | $609.8K | 0.00% | +164,821 | New |
| Monaco Asset Management SAM | 165,000 | $610.5K | 0.22% | −766,400−82.3% | Reduced |
| AWM Investment Company, Inc. | 166,667 | $616.7K | 0.09% | +166,667 | New |
| Millennium Management LLC | 188,916 | $699.0K | 0.00% | +188,916 | New |
| Two Sigma Advisers, LP | 251,500 | $930.5K | 0.00% | +78,200+45.1% | Added |
| Two Sigma Investments, LP | 308,464 | $1.14M | 0.00% | −91,033−22.8% | Reduced |
| Morgan Stanley | 378,650 | $1.40M | 0.00% | −99,063−20.7% | Reduced |
| Deutsche Bank AG | 385,208 | $1.43M | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 420,615 | $1.56M | 0.00% | +347,185+472.8% | Added |
| Ikarian Capital, LLC | 422,625 | $1.56M | 0.65% | +422,625 | New |
| Macquarie Group Ltd | 620,000 | $2.29M | 0.00% | 00.0% | Unchanged |
| Opaleye Management Inc. | 1,460,000 | $5.40M | 1.88% | −1,655,000−53.1% | Reduced |
| M28 Capital Management LP | 1,910,600 | $7.07M | 6.74% | +908,800+90.7% | Added |
| Adage Capital Partners GP, L.L.C. | 3,625,467 | $13.4M | 0.03% | +325,467+9.9% | Added |
| Privium Fund Management B.V. | 5,344,446 | $18.0M | 6.83% | 00.0% | Unchanged |
| Prosight Management, LP | 0 | $0 | 0.00% | −1,716,290−100.0% | Sold out |
| FIL Ltd | 0 | $0 | 0.00% | −899,257−100.0% | Sold out |
| DAFNA Capital Management LLC | 0 | $0 | 0.00% | −649,383−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −590,568−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −157,910−100.0% | Sold out |
| New York Life Investments Alternatives | 0 | $0 | 0.00% | −124,424−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −41,126−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −21,433−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −13,400−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −10,665−100.0% | Sold out |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0 | $0 | 0.00% | −3,819−100.0% | Sold out |
| Axiom Investment Management LLC | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| China Universal Asset Management Co., Ltd. | 0 | $0 | 0.00% | −701−100.0% | Sold out |
| Beaird Harris Wealth Management, LLC | 0 | $0 | 0.00% | −999−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −208−100.0% | Sold out |