13FBOX
PROQR THRAPEUTICS N V · 13F Institutional Holdings
Options Calculator Rankings
P

PROQR THRAPEUTICS N V

Institutions
70
Combined AUM (Q2 2026)
$112.0M
Combined Shares (Q2 2026)
60.2M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+29.4M
37 · 15 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-5.7M
24 · 12 Exit · ≈
⚖️ Net
+23.7M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$112.0M
Institutions
70
New Buys
15
Adds
22
Reduces
12
Exits
12
Unchanged
21
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
ADAGE CAPITAL PARTNERS GP, L.L.C.
0.02%0.02%#23$16.8M9.0M$10.1M6.3M+2.8M+44.17%Add
Aberdeen Group plc
0.02%0.01%#24$16.6M8.9M$5.4M3.3M+5.6M+169.30%Add
Affinity Asset Advisors, LLC
0.47%0.21%#8$10.3M5.5M$4.0M2.5M+3.1M+125.89%Add
Privium Fund Management B.V.
1.89%1.84%#2$10.3M5.5M$8.9M5.5M+52,875+0.97%Add
Ikarian Capital, LLC
0.68%0.2%#5$6.4M3.4M$2.4M1.5M+1.9M+129.58%Add
Woodline Partners LP
0.02%#26$6.1M3.3M$00+3.3MNew Buy
HEIGHTS CAPITAL MANAGEMENT, INC
1.19%#3$5.1M2.8M$00+2.8MNew Buy
MORGAN STANLEY
<0.01%<0.01%#50$3.3M1.8M$6.2M2.9M-1.1M-39.09%Reduce
SPHERA FUNDS MANAGEMENT LTD.
0.43%#9$3.3M1.8M$00+1.8MNew Buy
Kynam Capital Management, LP
0.16%0.16%#11$2.9M1.6M$2.5M1.6M00.00%Unchanged
DAFNA Capital Management LLC
0.54%0.58%#6$2.8M1.5M$2.5M1.6M-37,200-2.37%Reduce
Squadron Capital Management LLC
0.87%#4$2.8M1.5M$00+1.5MNew Buy
683 Capital Management, LLC
0.13%#13$2.6M1.4M$00+1.4MNew Buy
CITADEL ADVISORS LLC
<0.01%<0.01%#48$2.2M1.2M$1.1M703,323+480,991+68.39%Add
PLATINUM INVESTMENT MANAGEMENT LTD
0.53%0.5%#7$2.2M1.2M$2.0M1.2M-76,086-6.16%Reduce
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#36$2.1M1.1M$1.5M918,857+219,858+23.93%Add
Eversept Partners, LP
0.1%#15$1.9M1.0M$00+1.0MNew Buy
BOOTHBAY FUND MANAGEMENT, LLC
0.02%0.01%#22$1.8M948,736$575,558355,283+593,453+167.04%Add
DIADEMA PARTNERS LP
0.21%0.05%#10$1.7M926,016$291,734180,083+745,933+414.22%Add
UBS Group AG
<0.01%<0.01%#51$1.2M639,243$494,528305,264+333,979+109.41%Add
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
<0.01%<0.01%#35$1.2M620,000$1.0M620,00000.00%Unchanged
M28 Capital Management LP
2.37%1.81%#1$1.1M599,793$971,665599,79300.00%Unchanged
RAYMOND JAMES FINANCIAL INC
<0.01%<0.01%#47$1.1M571,073$884,648546,079+24,994+4.58%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#54$846,493455,104$53,92933,289+421,815+1,267.13%Add
STEMPOINT CAPITAL LP
0.11%#14$801,760431,054$00+431,054New Buy
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#49$512,674275,631$279,205172,349+103,282+59.93%Add
Monaco Asset Management SAM
0.04%0.13%#19$454,746244,487$678,461418,803-174,316-41.62%Reduce
Persistent Asset Partners Ltd
0.14%0.03%#12$439,804236,454$74,62946,067+190,387+413.28%Add
Palo Alto Investors LP
0.05%0.05%#16$351,181188,807$305,867188,80700.00%Unchanged
Burkehill Global Management, LP
0.01%#28$327,812176,243$00+176,243New Buy
GSA CAPITAL PARTNERS LLP
0.02%0.01%#25$323,350173,844$185,000114,256+59,588+52.15%Add
MILLENNIUM MANAGEMENT LLC
<0.01%<0.01%#53$299,467161,004$314,679194,246-33,242-17.11%Reduce
FRANKLIN STREET ADVISORS INC /NC
0.02%#27$279,000150,000$00+150,000New Buy
DEUTSCHE BANK AG\
<0.01%<0.01%#55$202,297108,762$176,194108,76200.00%Unchanged
OneDigital Investment Advisors LLC
<0.01%<0.01%#39$158,10085,000$137,70085,00000.00%Unchanged
Quadrature Capital Ltd
<0.01%<0.01%#38$157,73984,806$19,49712,035+72,771+604.66%Add
RFG Advisory, LLC
<0.01%<0.01%#34$119,04064,000$30,78019,000+45,000+236.84%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#60$107,95458,040$299,878185,110-127,070-68.65%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#62$107,87457,997$137,55284,909-26,912-31.70%Reduce
Point72 Asset Management, L.P.
<0.01%<0.01%#52$94,21350,652$1.2M755,842-705,190-93.30%Reduce
Keating Financial Advisory Services, Inc.
0.01%0.01%#29$88,44747,552$33,29420,552+27,000+131.37%Add
Velan Capital Investment Management LP
0.05%0.05%#17$83,70045,000$72,90045,00000.00%Unchanged
GUGGENHEIM CAPITAL LLC
<0.01%<0.01%#44$74,31439,954$44,78327,644+12,310+44.53%Add
Steward Partners Investment Advisory, LLC
<0.01%<0.01%#46$65,54835,241$2,1061,300+33,941+2,610.85%Add
Axiom Investment Management LLC
0.04%0.04%#18$57,66031,000$53,46033,000-2,000-6.06%Reduce
MOODY LYNN LIEBERSON & WALKER, LLC
<0.01%<0.01%#32$46,50025,000$40,50025,00000.00%Unchanged
Vanguard Personalized Indexing Management, LLC
<0.01%<0.01%#45$41,09722,095$31,44419,410+2,685+13.83%Add
Mariner, LLC
<0.01%<0.01%#56$37,51420,169$32,67420,16900.00%Unchanged
Verdad Advisers, LP
0.03%#20$35,52619,100$00+19,100New Buy
NANO CAP NEW MILLENNIUM GROWTH FUND L P
0.03%0.02%#21$32,55017,500$16,20010,000+7,500+75.00%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow