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 2024
Institutional positions in ProQR Therapeutics N.V. as of Dec 31, 2024. 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
- 77
- +31 vs. Q3 2024
- Shares held
- 44.4M
- +27.9M (+168.2%) vs. Q3 2024
- Total value
- $117.7M
- +$87.6M (+290.6%) vs. Q3 2024
- New holders
- 39
- 17 more added
- Sold out
- 8
- 6 more reduced
1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding ProQR Therapeutics N.V.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Lazard Asset Management LLC | 103 | $0 | 0.00% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 10 | $27 | 0.00% | +10 | New |
| TD Waterhouse Canada Inc. | 40 | $106 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 98 | $260 | 0.00% | +98 | New |
| Royal Bank of Canada | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 444 | $1.18K | 0.00% | +444 | New |
| Steward Partners Investment Advisory, LLC | 651 | $1.73K | 0.00% | +651 | New |
| PFS Partners, LLC | 1,000 | $2.65K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 2,135 | $5.66K | 0.00% | +2,135 | New |
| US Bancorp | 2,214 | $5.87K | 0.00% | +2,214 | New |
| Tower Research Capital LLC (TRC) | 3,632 | $9.63K | 0.00% | +3,632 | New |
| Quadrant Capital Group LLC | 5,488 | $14.5K | 0.00% | +5,488 | New |
| Signaturefd, LLC | 5,824 | $15.4K | 0.00% | +5,824 | New |
| Advisor Group Holdings, Inc. | 7,250 | $19.2K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 8,755 | $23.2K | 0.00% | −471−5.1% | Reduced |
| Simplex Trading, LLC | 9,909 | $26.0K | 0.00% | +9,909 | New |
| Truist Financial Corp | 10,000 | $26.5K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 10,000 | $26.5K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 11,400 | $30.2K | 0.00% | +11,400 | New |
| Invesco Ltd. | 11,887 | $31.5K | 0.00% | +11,887 | New |
| Atom Investors LP | 13,107 | $34.7K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 14,580 | $38.6K | 0.00% | +14,580 | New |
| Alpine Global Management, LLC | 14,749 | $39.1K | 0.01% | +14,749 | New |
| Two Sigma Securities, LLC | 15,116 | $40.1K | 0.01% | +15,116 | New |
| Mariner, LLC | 18,334 | $48.6K | 0.00% | 00.0% | Unchanged |
| ADAR1 Capital Management, LLC | 20,394 | $54.0K | 0.01% | +20,394 | New |
| JustInvest LLC | 21,429 | $56.8K | 0.00% | 00.0% | Unchanged |
| Ballentine Partners, LLC | 23,035 | $61.0K | 0.00% | +23,035 | New |
| Jump Financial, LLC | 26,702 | $70.8K | 0.00% | +26,702 | New |
| Resources Investment Advisors, LLC. | 27,500 | $72.9K | 0.00% | −30,050−52.2% | Reduced |
| Prudential Financial Inc | 27,600 | $73.1K | 0.00% | +14,400+109.1% | Added |
| The PNC Financial Services Group, Inc. | 28,903 | $76.6K | 0.00% | +28,903 | New |
| Two Sigma Advisers, LP | 29,200 | $77.4K | 0.00% | −58,300−66.6% | Reduced |
| RFG Advisory, LLC | 30,000 | $79.5K | 0.00% | −12,000−28.6% | Reduced |
| Bank of Montreal | 30,000 | $79.5K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 31,158 | $83.0K | 0.00% | +31,158 | New |
| Velan Capital Investment Management LP | 40,500 | $107.3K | 0.09% | +40,500 | New |
| Geode Capital Management, LLC | 48,822 | $129.4K | 0.00% | +2,151+4.6% | Added |
| JPMorgan Chase & Co | 53,423 | $141.6K | 0.00% | +53,123+17,707.7% | Added |
| Marshall Wace, LLP | 59,515 | $157.7K | 0.00% | +59,515 | New |
| XTX Topco Ltd | 61,597 | $163.2K | 0.01% | +61,597 | New |
| Susquehanna International Group, LLP | 67,054 | $177.7K | 0.00% | +24,831+58.8% | Added |
| BNP Paribas Arbitrage, SA | 74,701 | $198.0K | 0.00% | +15,900+27.0% | Added |
| Bank of America Corp | 81,784 | $216.7K | 0.00% | +8,621+11.8% | Added |
| Squarepoint Ops LLC | 83,114 | $220.3K | 0.00% | +11,623+16.3% | Added |
| American Century Companies Inc | 89,527 | $237.2K | 0.00% | +89,527 | New |
| Raymond James Financial Inc | 97,928 | $259.5K | 0.00% | +97,928 | New |
| BlackRock, Inc. | 101,305 | $268.5K | 0.00% | +97,360+2,467.9% | Added |
| Deutsche Bank AG | 108,762 | $288.2K | 0.00% | 00.0% | Unchanged |
| M&T Bank Corp | 124,770 | $330.3K | 0.00% | +124,770 | New |
| Cubist Systematic Strategies, LLC | 133,690 | $354.3K | 0.01% | +133,690 | New |
| Franklin Street Advisors Inc | 150,000 | $398.0K | 0.03% | 00.0% | Unchanged |
| Diadema Partners LP | 158,023 | $418.8K | 0.47% | +158,023 | New |
| UBS Oconnor LLC | 227,020 | $601.6K | 0.02% | +227,020 | New |
| Boothbay Fund Management, LLC | 260,276 | $689.7K | 0.02% | +153,573+143.9% | Added |
| Monaco Asset Management SAM | 296,618 | $786.0K | 0.35% | −31,274−9.5% | Reduced |
| Two Sigma Investments, LP | 383,134 | $1.02M | 0.00% | +320,614+512.8% | Added |
| Citadel Advisors LLC | 408,807 | $1.08M | 0.00% | +321,830+370.0% | Added |
| Northern Trust Corp | 417,398 | $1.11M | 0.00% | +401,648+2,550.1% | Added |
| Walleye Capital LLC | 451,303 | $1.20M | 0.01% | +451,303 | New |
| Morgan Stanley | 485,985 | $1.29M | 0.00% | +211,535+77.1% | Added |
| Altium Capital Management LP | 575,000 | $1.52M | 0.47% | +575,000 | New |
| Macquarie Group Ltd | 620,000 | $1.64M | 0.00% | 00.0% | Unchanged |
| M28 Capital Management LP | 1,019,498 | $2.70M | 2.65% | 00.0% | Unchanged |
| ArrowMark Colorado Holdings LLC | 1,181,413 | $3.13M | 0.04% | +1,181,413 | New |
| Point72 Asset Management, L.P. | 1,491,275 | $3.95M | 0.01% | +1,491,275 | New |
| Platinum Investment Management Ltd | 1,538,247 | $4.08M | 0.24% | +1,538,247 | New |
| DAFNA Capital Management LLC | 1,567,561 | $4.15M | 1.06% | +661,979+73.1% | Added |
| Siren, L.L.C. | 1,575,000 | $4.17M | 0.18% | +1,575,000 | New |
| Kynam Capital Management, LP | 1,750,000 | $4.64M | 0.31% | +1,750,000 | New |
| Sio Capital Management, LLC | 2,054,593 | $5.44M | 1.53% | +2,054,593 | New |
| UBS Group AG | 2,310,050 | $6.12M | 0.00% | +2,307,150+79,556.9% | Added |
| Affinity Asset Advisors, LLC | 2,825,000 | $7.49M | 1.17% | +2,825,000 | New |
| Millennium Management LLC | 2,827,280 | $7.49M | 0.01% | +2,683,351+1,864.4% | Added |
| Woodline Partners LP | 3,557,001 | $9.43M | 0.06% | +3,557,001 | New |
| Privium Fund Management B.V. | 4,985,633 | $13.2M | 2.99% | −646,755−11.5% | Reduced |
| Adage Capital Partners GP, L.L.C. | 9,602,280 | $25.4M | 0.04% | +5,976,813+164.9% | Added |
| EcoR1 Capital, LLC | 0 | $0 | 0.00% | −1,835,991−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −483,583−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −412,190−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −93,358−100.0% | Sold out |
| EP Wealth Advisors, LLC | 0 | $0 | 0.00% | −11,500−100.0% | Sold out |
| Csenge Advisory Group | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −7,496−100.0% | Sold out |
| Flaharty Asset Management, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| Ghost Tree Capital, LLC | – | – | – | – | Not filed |