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PRQR

ProQR Therapeutics NV

NASDAQ · Healthcare · Biotechnology · NL

$1.83
−3.17%
Ask drillr
5
Insider buys (3m)
0
Insider sells (3m)
$1.3M
Net value (3m)
-0.8%
Price return (3m)
Form 4 filings
DateInsiderActivitySharesPrice
Aug 3, 2026de Boer Daniel Anton · director, officer: Chief Executive OfficerPurchase200,000$1.77
Jul 21, 2026Filius Bart · directorPurchase150,000$1.72
Jul 13, 2026de Boer Daniel Anton · director, officer: Chief Executive OfficerPurchase150,000$1.74
Jul 8, 2026de Boer Daniel Anton · director, officer: Chief Executive OfficerPurchase150,000$1.59
Jun 30, 2026Hinsch Gylvin Lykke · directorA-Award14,595$1.42
Jun 30, 2026Filius Bart · directorPurchase150,000$1.54
Institutional positioning

13F filings over the trailing two quarters

New 21Increased 40Reduced 28Sold out 11
FilerActionSharesFiled
ADAGE CAPITAL PARTNERS GP, L.L.C.Increased9,015,897Aug 14, 2026
Aberdeen Group plcIncreased8,932,507Jul 31, 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.Unchanged6,253,467May 15, 2026
Affinity Asset Advisors, LLCIncreased5,543,936Aug 13, 2026
Privium Fund Management B.V.Increased5,520,024Aug 7, 2026
PRIVIUM FUND MANAGEMENT B.V.Increased5,467,149May 5, 2026
Ikarian Capital, LLCIncreased3,425,930Aug 14, 2026
ABRDN PLCIncreased3,316,965Apr 29, 2026
Woodline Partners LPNew Position3,277,143Aug 14, 2026
HEIGHTS CAPITAL MANAGEMENT, INCNew Position2,762,430Aug 14, 2026
AFFINITY ASSET ADVISORS, LLCUnchanged2,454,278May 14, 2026
SIO CAPITAL MANAGEMENT, LLCReduced1,954,715May 14, 2026
MORGAN STANLEYIncreased1,767,215Aug 13, 2026
SPHERA FUNDS MANAGEMENT LTD.New Position1,757,458Aug 14, 2026
DAFNA CAPITAL MANAGEMENT LLCUnchanged1,567,561May 15, 2026

Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Aug 3, 2026