ITOS

iTeos Therapeutics
ITOS

Overview Fund Activity
Delisted

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

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136 hedge funds and large institutions have $537M invested in iTeos Therapeutics in 2024 Q2 according to their latest regulatory filings, with 22 funds opening new positions, 50 increasing their positions, 43 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
136
Holders Change
+2
Holders Change %
+1.49%
% of All Funds
1.98%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
22
Increased
50
Reduced
43
Closed
19
Calls
$9.69M
Puts
$22.5M
Net Calls
-$12.8M
Net Calls Change
-$14.5M

Top Buyers

1
VPC
1
Vestal Point Capital
New York
$26M
2
EC
2
EcoR1 Capital
California
$48.2M
3
BC
3
Boxer Capital
California
$43.7M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$30.4M
5
CS
5
Candriam SCA
Luxembourg
$7.56M

Top Sellers

1
B
1
Braidwell
Connecticut
$0
2
RCM
2
RA Capital Management
Massachusetts
$52.2M
3
Millennium Management
3
Millennium Management
New York
$3.58M
4
Morgan Stanley
4
Morgan Stanley
New York
$16.2M
5
Citadel Advisors
5
Citadel Advisors
Florida
$10.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$55.4M -$5.7M -383,784 -9%
RCM
2
RA Capital Management
Massachusetts
$52.2M -$13.4M -900,000 -20%
EC
3
EcoR1 Capital
California
$48.2M +$18.6M +1,250,586 +63%
BC
4
Boxer Capital
California
$43.7M +$17M +1,142,857 +63%
MAM
5
MPM Asset Management
Massachusetts
$40.6M – – –
Vanguard Group
6
Vanguard Group
Pennsylvania
$30.4M +$8.15M +549,404 +37%
VPC
7
Vestal Point Capital
New York
$26M +$26M +1,750,000 New
MB
8
MPM BioImpact
Massachusetts
$25.9M – – –
6CM
9
683 Capital Management
New York
$16.5M +$5.94M +400,000 +56%
Morgan Stanley
10
Morgan Stanley
New York
$16.2M -$8.06M -543,057 -33%
State Street
11
State Street
Massachusetts
$14.3M +$5.73M +386,356 +67%
Dimensional Fund Advisors
12
Dimensional Fund Advisors
Texas
$13.5M +$1.74M +117,159 +15%
Goldman Sachs
13
Goldman Sachs
New York
$10.9M +$238K +16,015 +2%
DM
14
Deerfield Management
New York
$10.7M – – –
Citadel Advisors
15
Citadel Advisors
Florida
$10.3M -$6.99M -471,332 -40%
Geode Capital Management
16
Geode Capital Management
Massachusetts
$9.21M +$545K +36,738 +6%
Renaissance Technologies
17
Renaissance Technologies
New York
$8.3M -$2.34M -157,700 -22%
CS
18
Candriam SCA
Luxembourg
$7.56M +$7.56M +509,303 New
JPMorgan Chase & Co
19
JPMorgan Chase & Co
New York
$6.86M +$6.59M +444,193 +2,501%
SVCM
20
Saturn V Capital Management
Texas
$5.45M -$292K -19,666 -5%
Nuveen Asset Management
21
Nuveen Asset Management
Illinois
$5.32M -$192K -12,930 -3%
KPF
22
K2 Principal Fund
Ontario, Canada
$3.82M +$3.52M +237,080 +1,185%
Northern Trust
23
Northern Trust
Illinois
$3.58M -$122K -8,247 -3%
Millennium Management
24
Millennium Management
New York
$3.58M -$9.52M -641,676 -73%
Prudential Financial
25
Prudential Financial
New Jersey
$3.42M -$169K -11,400 -5%
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