ITOS

iTeos Therapeutics
ITOS

Overview Fund Activity
Delisted

ITOS was delisted on the 28th of August, 2025.

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131 hedge funds and large institutions have $221M invested in iTeos Therapeutics in 2025 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 42 increasing their positions, 44 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
131
Holders Change
-4
Holders Change %
-2.96%
% of All Funds
1.78%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
20
Increased
42
Reduced
44
Closed
23
Calls
$1.03M
Puts
$4.67M
Net Calls
-$3.64M
Net Calls Change
+$11.6M

Top Buyers

1
TCM
Tang Capital Management
California
$16.1M
2
RCM
RA Capital Management
Massachusetts
$21.8M
3
6CM
683 Capital Management
New York
$10.4M
4
BI
BVF Inc
California
$18.4M
5
BlackRock
BlackRock
New York
$26.9M

Top Sellers

1
BCM
Boxer Capital Management
California
$0
2
Citigroup
Citigroup
New York
$115K
3
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
$3.33M
4
CM
Caption Management
Oklahoma
$922K
5
Citadel Advisors
Citadel Advisors
Florida
$7.04M
Name Holding Trade Value Shares
Change 		Shares
Change %
EP
26
Eversept Partners
New York
$1.31M – – –
DCM
27
DAFNA Capital Management
California
$1.27M +$149K +25,000 +13%
Ameriprise
28
Ameriprise
Minnesota
$1.18M -$43.5K -7,286 -4%
TI
29
Trexquant Investment
Connecticut
$1.13M +$50.9K +8,534 +5%
Bank of America
30
Bank of America
North Carolina
$1.08M +$709K +118,773 +194%
KCM
31
Kennedy Capital Management
Missouri
$924K +$96.3K +16,126 +12%
CM
32
Caption Management
Oklahoma
$922K -$2.12M -355,336 -70%
Wellington Management Group
33
Wellington Management Group
Massachusetts
$837K +$178K +29,787 +27%
PLC
34
Peapod Lane Capital
New York
$810K +$160K +26,802 +25%
Barclays
35
Barclays
United Kingdom
$770K -$23.4K -3,917 -3%
Marshall Wace
36
Marshall Wace
United Kingdom
$714K +$714K +119,558 New
CSS
37
Cubist Systematic Strategies
Connecticut
$669K +$298K +49,914 +80%
SCM
38
Stonepine Capital Management
Oregon
$657K – – –
Qube Research & Technologies (QRT)
39
Qube Research & Technologies (QRT)
United Kingdom
$643K -$521K -87,189 -45%
D.E. Shaw & Co
40
D.E. Shaw & Co
New York
$622K +$284K +47,591 +84%
Victory Capital Management
41
Victory Capital Management
Texas
$610K +$2.56K +429 +0.4%
ACM
42
ADAR1 Capital Management
Texas
$604K -$182K -30,503 -23%
Invesco
43
Invesco
Georgia
$509K +$4.55K +762 +0.9%
SFI
44
Susquehanna Fundamental Investments
Pennsylvania
$504K +$504K +84,502 New
AG
45
Algert Global
California
$477K +$62.3K +10,440 +15%
IC
46
Ikarian Capital
Texas
$469K – – –
HSBC Holdings
47
HSBC Holdings
United Kingdom
$458K +$176K +29,587 +62%
American Century Companies
48
American Century Companies
Missouri
$445K +$39.4K +6,595 +10%
Prudential Financial
49
Prudential Financial
New Jersey
$422K -$963K -161,390 -70%
Bank of New York Mellon
50
Bank of New York Mellon
New York
$387K -$14.6K -2,441 -4%
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