HOOK

HOOKIPA Pharma
HOOK

Overview Fund Activity
Delisted

HOOK was delisted on the 7th of August, 2025.

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33 hedge funds and large institutions have $5.3M invested in HOOKIPA Pharma in 2025 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 9 increasing their positions, 6 reducing their positions, and 10 closing their positions.

Holders
33
Holders Change
-5
Holders Change %
-13.16%
% of All Funds
0.45%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
5
Increased
9
Reduced
6
Closed
10
Calls
$5K
Puts
$3K
Net Calls
+$2K
Net Calls Change
-$40K

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$325K
2
UBS Group
2
UBS Group
Switzerland
$33.5K
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$20.8K
4
Prudential Financial
4
Prudential Financial
New Jersey
$31.1K
5
XT
5
XTX Topco
Cayman Islands
$17.5K

Top Sellers

1
EC
1
EcoR1 Capital
California
$0
2
RG
2
Redmile Group
California
$0
3
EGM
3
Engineers Gate Manager
New York
$0
4
Millennium Management
4
Millennium Management
New York
$0
5
Citadel Advisors
5
Citadel Advisors
Florida
$11.2K
Name Market Value Shares Shares
Change 		Shares
Change %
GS
1
Gilead Sciences
California
$2.03M 1,875,945 – –
BBA
2
Baker Bros. Advisors
New York
$878K 812,814 – –
SL
3
Siren LLC
Connecticut
$612K 566,640 – –
KCM
4
Knoll Capital Management
Florida
$539K 498,625 – –
Fidelity Investments
5
Fidelity Investments
Massachusetts
$378K 349,767 -4,027 -1%
Vanguard Group
6
Vanguard Group
Pennsylvania
$325K 300,819 +87,597 +41%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$79.3K 73,432 +835 +1%
Acadian Asset Management
8
Acadian Asset Management
Massachusetts
$59K 55,735 -4,925 -8%
IC
9
Ikarian Capital
Texas
$57.2K 52,996 – –
Renaissance Technologies
10
Renaissance Technologies
New York
$44.2K 40,970 +7,000 +21%
Squarepoint
11
Squarepoint
New York
$44.1K 40,808 -11,152 -21%
UBS Group
12
UBS Group
Switzerland
$33.5K 31,054 +22,193 +250%
Prudential Financial
13
Prudential Financial
New Jersey
$31.1K 28,800 +17,400 +153%
Dimensional Fund Advisors
14
Dimensional Fund Advisors
Texas
$30.7K 28,431 -20,204 -42%
Royal Bank of Canada
15
Royal Bank of Canada
Ontario, Canada
$25K 22,702 +3,309 +17%
Susquehanna International Group
16
Susquehanna International Group
Pennsylvania
$20.8K 19,221 +19,221 New
Morgan Stanley
17
Morgan Stanley
New York
$18.6K 17,247 -8,100 -32%
State Street
18
State Street
Massachusetts
$18.3K 16,967 – –
XT
19
XTX Topco
Cayman Islands
$17.5K 16,186 +16,186 New
Northern Trust
20
Northern Trust
Illinois
$16.9K 15,661 – –
BlackRock
21
BlackRock
New York
$13.2K 12,250 – –
BFM
22
Boothbay Fund Management
New York
$12.6K 11,688 – –
Citadel Advisors
23
Citadel Advisors
Florida
$11.2K 10,366 -22,341 -68%
TRCT
24
Tower Research Capital (TRC)
New York
$5.56K 5,150 +1,705 +49%
JPMorgan Chase & Co
25
JPMorgan Chase & Co
New York
$1K 926 +38 +4%
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