PROQR THRAPEUTICS N V (PRQR) is held by 37 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is ADAGE CAPITAL PARTNERS GP, L.L.C. as of Q1 2026.

Are institutions buying or selling PRQR?

In Q1 2026, 13 institutions opened or increased positions in PROQR THRAPEUTICS N V while 15 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on PRQR?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for PROQR THRAPEUTICS N V.

How many hedge funds hold PRQR?

37 institutional investors report holding PROQR THRAPEUTICS N V (PRQR) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into PRQR?

As of Q1 2026, tracked institutions in PROQR THRAPEUTICS N V show 13 buyers versus 15 sellers — net outflows.

PROQR THRAPEUTICS N V

PRQR·N71542109·US·Common Stock·Healthcare - Biotechnology-Activist

Holders

Avg rating(8 Elite)

$27.4M

Total Value

46% (40)

Fund Consensus

13 buying - 15 selling

Smart Money Verdict

View all

Held by 37 funds

8 elite

Who's Trading

InsiderDAde Boer Daniel AntonBuy $261KJul 9, 2026

InsiderDAde Boer Daniel AntonBuy $239KJul 7, 2026

ActivistVHVan Herk Investments B.V.10.9%Jun 30, 2026

ActivistVHVan Herk Investments B.V.14.6%Jun 3, 2026

ActivistVHVan Herk Investments B.V.14.6%Feb 6, 2026

ActivistSASTICHTING AESCAP LIFE SCIENCES3.9%Jan 20, 2026

ActivistADAdage Capital Management, L.P.6.3%Aug 12, 2025

View all insider trades View all activist filings

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
AGADAGE CAPITAL PARTNERS GP, L.L.C.	Unchanged	6.3M	$10.1M	0.0%	-74.00%	0
Aberdeen Group plc	Increased	3.3M(+12.4%)	$5.4M	0.0%	+5.76%	30
MORGAN STANLEY	Decreased	1.3M(-4.9%)	$2.1M	0.0%	-7.62%	0
TWO SIGMA INVESTMENTS, LP	Increased	918,857(+9.5%)	$1.5M	0.0%	-17.60%	28
Point72 Asset Management, L.P.	Decreased	755,842(-7.1%)	$1.2M	0.0%	-33.44%	0
CITADEL ADVISORS LLC	Increased	703,323(+20.6%)	$1.1M	0.0%	-11.40%	30
NANOMURA ASSET MANAGEMENT INTERNATIONAL INC.	Unchanged	620,000	$1M	0.0%	-13.50%	0
Walleye Capital LLC	Increased	607,529(+2.7%)	$984,197	0.0%	-28.52%	26
RAYMOND JAMES FINANCIAL INC	Increased	546,079(+59.3%)	$884,648	0.0%	-10.08%	36
UBS Group AG	Decreased	305,264(-61.7%)	$494,528	0.0%	-16.70%	0
NORTHERN TRUST CORP	Decreased	291,314(-1.2%)	$471,929	0.0%	-33.85%	0
MILLENNIUM MANAGEMENT LLC	Decreased	194,246(-55.3%)	$314,679	0.0%	-26.30%	0
BANK OF AMERICA CORP /DE/	Increased	185,110(+6.4%)	$299,878	0.0%	-22.07%	17
BNP PARIBAS FINANCIAL MARKETS	Increased	172,349(+9.7%)	$279,205	0.0%	-11.43%	26
MWMARSHALL WACE, LLP	New	115,945	$187,831	0.0%	+15.33%	31
$DEUTSCHE BANK AG\$ DEUTSCHE BANK AG\	Unchanged	108,762	$176,194	0.0%	-12.63%	0
OneDigital Investment Advisors LLC	Unchanged	85,000	$137,700	0.0%	-9.65%	0
GEODE CAPITAL MANAGEMENT, LLC	Unchanged	84,909	$137,552	0.0%	-65.71%	0
XTX Topco Ltd	Decreased	77,287(-34.5%)	$125,205	0.0%	-14.20%	0
Invesco Ltd.	Increased	44,592(+75.9%)	$72,239	0.0%	-3.04%	22