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ProQR Therapeutics (PRQR) Institutional Ownership

ProQR Therapeutics logo
$2.39 -0.04 (-1.65%)
Closing price 04:00 PM Eastern
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$2.40 +0.00 (+0.21%)
As of 05:28 PM Eastern
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Institutional Ownership Changes (13F Filings) for ProQR Therapeutics (NASDAQ:PRQR)

Current
Institutional Ownership
Percentage
32.65%
Number of
Institutional Buyers
(last 12 months)
44
Total
Institutional Inflows
(last 12 months)
$65.98M
Number of
Institutional Sellers
(last 12 months)
16
Total
Institutional Outflows
(last 12 months)
$10.74M
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PRQR Institutional Buying and Selling by Quarter

ProQR Therapeutics Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/4/2025 Osaic Holdings Inc.12,050$25K0.0%+59.6%0.011%
8/15/2025 BNP Paribas Financial Markets121,494$248K0.0%+28.4%0.115%
8/15/2025 Bank of America Corp DE119,198$243K0.0%+25.7%0.113%
8/15/2025 Adage Capital Partners GP L.L.C.6,601,938$13.47M0.0%-18.5%6.275%
8/14/2025 Jane Street Group LLC14,904$30K0.0%-83.6%0.014%
8/14/2025 Raymond James Financial Inc.95,721$195K0.0%-6.3%0.091%
8/14/2025 Diadema Partners LP157,694$322K0.1%-24.1%0.150%
8/13/2025 Affinity Asset Advisors LLC3,499,512$7.14M1.0%+6.5%3.326%
8/13/2025 Walleye Capital LLC531,977$1.09M0.0%+5.6%0.506%
8/13/2025 Sio Capital Management LLC2,075,139$4.23M1.6%+1.0%1.972%
8/11/2025 Persistent Asset Partners Ltd36,280$74K0.1%-24.1%0.034%
8/8/2025 PNC Financial Services Group Inc.17,649$36K0.0%-33.8%0.017%
8/7/2025 Monaco Asset Management SAM460,000$938K0.2%-2.5%0.437%
7/30/2025 Privium Fund Management B.V.4,997,562$10.05M2.2%+0.2%4.750%
7/23/2025 Vontobel Holding Ltd.63,979$131K0.0%+76.5%0.061%
7/21/2025 Platinum Investment Management Ltd.1,450,969$2.96M0.2%-5.7%1.379%
5/23/2025 Siren L.L.C.1,552,183$2.06M0.1%-1.4%1.475%
5/19/2025 Jane Street Group LLC91,120$121K0.0%+699.3%0.087%
5/16/2025 Woodline Partners LP1,325,655$1.76M0.0%-62.7%1.260%
5/16/2025 Adage Capital Partners GP L.L.C.8,102,098$10.78M0.0%-15.6%7.701%
5/15/2025 Cubist Systematic Strategies LLC89,645$119K0.0%-32.9%0.085%
5/15/2025 Siren L.L.C.1,552,183$2.06M0.1%-1.4%1.475%
5/14/2025 Affinity Asset Advisors LLC3,284,512$4.37M0.4%+16.3%3.122%
5/14/2025 Walleye Capital LLC503,564$670K0.0%+11.6%0.479%
5/13/2025 American Century Companies Inc.77,686$103K0.0%-13.2%0.074%
5/13/2025 Aberdeen Group plc1,850,348$2.46M0.0%N/A1.759%
5/13/2025 Persistent Asset Partners Ltd47,783$64K0.1%N/A0.045%
5/8/2025 Monaco Asset Management SAM471,908$628K0.1%+59.1%0.449%
4/29/2025 OneDigital Investment Advisors LLC40,000$53K0.0%+45.5%0.038%
4/28/2025 Vontobel Holding Ltd.36,257$48K0.0%N/A0.034%
2/18/2025 Alpine Global Management LLC14,749$39K0.0%N/A0.018%
2/17/2025 Woodline Partners LP3,557,001$9.43M0.1%N/A4.355%
2/17/2025 Velan Capital Investment Management LP40,500$107K0.1%N/A0.050%
2/17/2025 Squarepoint Ops LLC83,114$220K0.0%+16.3%0.102%
2/17/2025 Two Sigma Advisers LP29,200$77K0.0%-66.6%0.036%
2/17/2025 Two Sigma Investments LP383,134$1.02M0.0%+512.8%0.469%
2/17/2025 Point72 Asset Management L.P.1,491,275$3.95M0.0%N/A1.826%
2/17/2025 OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC227,020$602K0.0%N/A0.278%
2/17/2025 Millennium Management LLC2,827,280$7.49M0.0%+1,864.4%3.461%
2/17/2025 DAFNA Capital Management LLC1,567,561$4.15M1.1%+73.1%1.919%
2/17/2025 Cubist Systematic Strategies LLC133,690$354K0.0%N/A0.164%
2/17/2025 Bank of America Corp DE81,784$217K0.0%+11.8%0.100%
2/17/2025 BNP Paribas Financial Markets74,701$198K0.0%+27.0%0.091%
2/17/2025 ArrowMark Colorado Holdings LLC1,181,413$3.13M0.0%N/A1.446%
2/14/2025 Jane Street Group LLC11,400$30K0.0%N/A0.014%
2/14/2025 Northern Trust Corp417,398$1.11M0.0%+2,550.1%0.511%
2/14/2025 Boothbay Fund Management LLC260,276$690K0.0%+143.9%0.319%
2/14/2025 Two Sigma Securities LLC15,116$40K0.0%N/A0.019%
2/14/2025 Adage Capital Partners GP L.L.C.9,602,280$25.45M0.0%+164.9%11.756%
2/14/2025 Diadema Partners LP158,023$419K0.2%N/A0.193%
2/14/2025 Alpine Global Management LLC14,749$39K0.0%N/A0.018%
2/14/2025 OneDigital Investment Advisors LLC27,500$73K0.0%-52.2%0.034%
2/14/2025 Altium Capital Management LLC575,000$1.52M0.4%N/A0.704%
2/13/2025 Marshall Wace LLP59,515$158K0.0%N/A0.073%
2/13/2025 Affinity Asset Advisors LLC2,825,000$7.49M1.0%N/A3.459%
2/13/2025 Jump Financial LLC26,702$71K0.0%N/A0.033%
2/13/2025 Walleye Capital LLC451,303$1.20M0.0%N/A0.553%
2/13/2025 XTX Topco Ltd61,597$163K0.0%N/A0.075%
2/13/2025 Raymond James Financial Inc.97,928$260K0.0%N/A0.120%
2/13/2025 Invesco Ltd.11,887$32K0.0%N/A0.015%
2/13/2025 ADAR1 Capital Management LLC20,394$54K0.0%N/A0.025%
2/12/2025 JPMorgan Chase & Co.53,423$142K0.0%+17,707.7%0.065%
2/11/2025 Prudential Financial Inc.27,600$73K0.0%+109.1%0.034%
2/11/2025 American Century Companies Inc.89,527$237K0.0%N/A0.110%
2/11/2025 Virtu Financial LLC31,158$83K0.0%N/A0.038%
2/11/2025 Privium Fund Management B.V.4,985,633$13.21M3.0%-11.5%6.104%
2/11/2025 Platinum Investment Management Ltd.1,538,247$4.08M0.2%N/A1.883%
2/10/2025 Monaco Asset Management SAM296,618$786K0.1%-9.5%0.363%
2/7/2025 PNC Financial Services Group Inc.28,903$77K0.0%N/A0.035%
2/6/2025 Raymond James Financial Inc.97,928$260K0.0%N/A0.120%
2/6/2025 M&T Bank Corp124,770$330K0.0%N/A0.153%
1/21/2025 RFG Advisory LLC30,000$80K0.0%-28.6%0.037%
1/16/2025 Ballentine Partners LLC23,035$61K0.0%N/A0.028%
11/13/2024 BNP Paribas Financial Markets58,801$107K0.0%+14.2%0.072%
11/6/2024 OneDigital Investment Advisors LLC57,550$105K0.0%+37.0%0.070%
11/2/2024 Privium Fund Management B.V.5,632,388$10.25M2.6%+0.9%6.896%
8/14/2024 Squarepoint Ops LLC84,733$141K0.0%-44.4%0.104%
8/1/2024 Privium Fund Management B.V.5,580,725$9.21M2.4%+4.4%6.859%
5/20/2024 Virtu Financial LLC25,943$59K0.0%-25.7%0.032%
5/17/2024 Ikarian Capital LLC483,583$1.10M0.1%+2.3%0.594%
5/15/2024 M28 Capital Management LP1,019,498$2.34M1.7%-46.6%1.253%
5/14/2024 EP Wealth Advisors LLC11,500$26K0.0%N/A0.014%
5/10/2024 Acadian Asset Management LLC24,763$56K0.0%N/A0.030%
5/9/2024 Monaco Asset Management SAM312,629$710K0.2%-17.4%0.384%
5/1/2024 BNP Paribas Financial Markets35,001$80K0.0%+120.1%0.043%
4/11/2024 RFG Advisory LLC32,000$73K0.0%N/A0.039%
11/7/2023 Monaco Asset Management SAM377,517$491K0.1%+58.9%0.467%
8/8/2023 Monaco Asset Management SAM237,517$385K0.1%+32.4%0.294%
5/15/2023 EcoR1 Capital LLC2,902,715$6.18M0.2%N/A3.592%
5/1/2023 Virtu Financial LLC94,564$201K0.0%N/A0.117%
2/14/2023 AWM Investment Company Inc.166,667$617K0.1%N/A0.234%
2/10/2023 M28 Capital Management LP1,910,600$7.07M6.7%+90.7%2.680%
2/10/2023 Opaleye Management Inc.1,460,000$5.40M1.9%-53.1%2.048%
2/10/2023 Vanguard Personalized Indexing Management LLC21,429$79K0.0%N/A0.030%
2/3/2023 Monaco Asset Management SAM165,000$610K0.2%-82.3%0.231%
2/1/2023 Bank of Montreal Can102,551$381K0.0%N/A0.144%
1/31/2023 Monaco Asset Management SAM165,000$611K0.2%-82.3%0.231%
10/25/2022Raymond James & Associates51,161$38K0.0%N/A0.072%
8/15/2022 Opaleye Management Inc.2,740,000$2.13M1.0%+13.0%3.843%
8/13/2022 Prosight Management LP1,707,509$1.33M1.0%+184.9%2.395%
(Data available from 1/1/2016 forward)

PRQR Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of PRQR shares?

During the previous two years, 51 institutional investors and hedge funds held shares of ProQR Therapeutics. The most heavily invested institutionals were Adage Capital Partners GP L.L.C. ($13.47M), Privium Fund Management B.V. ($10.05M), Millennium Management LLC ($7.49M), Affinity Asset Advisors LLC ($7.14M), Sio Capital Management LLC ($4.23M), DAFNA Capital Management LLC ($4.15M), and Point72 Asset Management L.P. ($3.95M).Learn more on ProQR Therapeutics' institutional investors.

What percentage of ProQR Therapeutics' stock is owned by institutional investors?

32.65% of ProQR Therapeutics' stock is owned by institutional investors. Learn more on PRQR's institutional investor holdings.

Which institutional investors have been buying ProQR Therapeutics' stock?

Of the 48 institutional investors that purchased ProQR Therapeutics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Adage Capital Partners GP L.L.C. ($5.98M), Woodline Partners LP ($3.56M), Affinity Asset Advisors LLC ($3.50M), Millennium Management LLC ($2.68M), Aberdeen Group plc ($1.85M), Platinum Investment Management Ltd. ($1.54M), and Point72 Asset Management L.P. ($1.49M).

How much institutional buying is happening at ProQR Therapeutics?

Institutional investors have bought a total of 26,357,009 shares in the last 24 months. This purchase volume represents approximately $65.98M in transactions.

Which of ProQR Therapeutics' major shareholders have been selling company stock?

Of the 16 institutional investors that sold ProQR Therapeutics' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Adage Capital Partners GP L.L.C. ($3.00M), Woodline Partners LP ($2.23M), Privium Fund Management B.V. ($646.76K), Platinum Investment Management Ltd. ($87.28K), Jane Street Group LLC ($76.22K), Two Sigma Advisers LP ($58.30K), and Diadema Partners LP ($50K).

How much institutional selling is happening at ProQR Therapeutics?

Institutional investors have sold a total of 6,363,897 shares in the last 24 months. This volume of shares sold represents approximately $10.74M in transactions.


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This page (NASDAQ:PRQR) was last updated on 9/4/2025 by MarketBeat.com Staff
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