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IO Biotech
IOBT

Overview Fund Activity

19 hedge funds and large institutions have $41.7M invested in IO Biotech in 2023 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 4 increasing their positions, 2 reducing their positions, and 4 closing their positions.

Holders
19
Holders Change
+4
Holders Change %
+26.67%
% of All Funds
0.3%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
8
Increased
4
Reduced
2
Closed
4
Calls
$1.39M
Puts
–
Net Calls
+$1.39M
Net Calls Change
+$1.39M

Top Buyers

1
VC
1
Vivo Capital
California
$8.7M
2
SB
2
Samsara BioCapital
California
$5.13M
3
NHAS
3
Novo Holdings A/S
Denmark
$8.1M
4
AC
4
Armistice Capital
New York
$3.03M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$2.91M

Top Sellers

1
AAM
1
Aureus Asset Management
Massachusetts
$0
2
STA
2
Summit Trail Advisors
New York
$0
3
Citadel Advisors
3
Citadel Advisors
Florida
$0
4
Renaissance Technologies
4
Renaissance Technologies
New York
$34K
5
TSS
5
Two Sigma Securities
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
VC
1
Vivo Capital
California
$8.7M 6,173,439 +3,157,894 +105%
NHAS
2
Novo Holdings A/S
Denmark
$8.1M 5,747,067 +2,469,135 +75%
SB
3
Samsara BioCapital
California
$5.13M 3,640,015 +2,631,578 +261%
AC
4
Armistice Capital
New York
$3.03M 2,148,000 +2,148,000 New
Marshall Wace
5
Marshall Wace
United Kingdom
$2.91M 2,105,262 +2,105,262 New
ACA
6
Avoro Capital Advisors
New York
$2.84M 2,055,883 – –
SCM
7
Stonepine Capital Management
Oregon
$2.79M 1,975,308 +1,975,308 New
Bank of America
8
Bank of America
North Carolina
$2.61M 1,854,185 – –
PHS
9
PFM Health Sciences
California
$1.91M 1,353,453 +740,740 +121%
Alyeska Investment Group
10
Alyeska Investment Group
Illinois
$1.39M 987,654 +987,654 New
PBPIA
11
Pivotal bioVenture Partners Investment Advisor
California
$1.22M 864,197 +864,197 New
LGM
12
Logos Global Management
California
$696K 493,827 +493,827 New
BCM
13
Bridgeway Capital Management
Texas
$182K 132,200 – –
Morgan Stanley
14
Morgan Stanley
New York
$97K 68,813 -135 -0.2%
Renaissance Technologies
15
Renaissance Technologies
New York
$34K 24,386 -44,714 -65%
XT
16
XTX Topco
Cayman Islands
$29.3K 21,238 +21,238 New
Geode Capital Management
17
Geode Capital Management
Massachusetts
$17.6K 12,730 – –
Wealth Enhancement Advisory Services
18
Wealth Enhancement Advisory Services
Minnesota
$14.2K 10,100 +10,100 New
AA
19
Ancora Advisors
Ohio
$1.28K 908 – –
AAM
20
Aureus Asset Management
Massachusetts
– – -43,744 Closed
STA
21
Summit Trail Advisors
New York
– – -43,744 Closed
Citadel Advisors
22
Citadel Advisors
Florida
– – -37,690 Closed
TSS
23
Two Sigma Securities
New York
– – -13,020 Closed
CFGS
24
Concourse Financial Group Securities
Alabama
– – – –