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CERo Therapeutics
CERO

Overview Fund Activity

15 hedge funds and large institutions have $528K invested in CERo Therapeutics in 2025 Q1 according to their latest regulatory filings, with 7 funds opening new positions, 0 increasing their positions, 8 reducing their positions, and 12 closing their positions.

Holders
15
Holders Change
-5
Holders Change %
-25%
% of All Funds
0.2%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
7
Increased
–
Reduced
8
Closed
12
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
AC
1
Armistice Capital
New York
$228K
2
PA
2
Parallel Advisors
California
$161K
3
UBS Group
3
UBS Group
Switzerland
$31.2K
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$12.3K
5
Citadel Advisors
5
Citadel Advisors
Florida
$11.8K

Top Sellers

1
AVM
1
Arch Venture Management
Illinois
$16.1K
2
APP
2
Avantax Planning Partners
Iowa
$54.3K
3
TRCT
3
Tower Research Capital (TRC)
New York
$3.66K
4
CSS
4
Cubist Systematic Strategies
Connecticut
$0
5
VPIM
5
Vanguard Personalized Indexing Management
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
AC
1
Armistice Capital
New York
$228K 312,000 +312,000 New
PA
2
Parallel Advisors
California
$161K 220,000 +220,000 New
APP
3
Avantax Planning Partners
Iowa
$54.3K 74,321 -2,510,830 -97%
UBS Group
4
UBS Group
Switzerland
$31.2K 42,687 +42,687 New
AVM
5
Arch Venture Management
Illinois
$16.1K 22,102 -9,371,459 -100%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$12.3K 16,917 +16,917 New
Citadel Advisors
7
Citadel Advisors
Florida
$11.8K 16,218 +16,218 New
Susquehanna International Group
8
Susquehanna International Group
Pennsylvania
$9.74K 13,343 +13,343 New
TRCT
9
Tower Research Capital (TRC)
New York
$3.66K 5,018 -68,652 -93%
SS
10
SBI Securities
Japan
$80 110 -5,413 -98%
Bank of America
11
Bank of America
North Carolina
$13 18 -667 -97%
Osaic Holdings
12
Osaic Holdings
Arizona
$2 4 -396 -99%
JPMorgan Chase & Co
13
JPMorgan Chase & Co
New York
$1 1 -139 -99%
CSS
14
Cubist Systematic Strategies
Connecticut
– – -333,442 Closed
VPIM
15
Vanguard Personalized Indexing Management
California
– – -234,657 Closed
Goldman Sachs
16
Goldman Sachs
New York
– – -162,474 Closed
CF
17
Cantor Fitzgerald
New York
– – -155,000 Closed
SM
18
Selkirk Management
New Jersey
– – -121,040 Closed
Millennium Management
19
Millennium Management
New York
– – -63,054 Closed
Jane Street
20
Jane Street
New York
– – -57,459 Closed
RWP
21
Revolve Wealth Partners
New Jersey
– – -32,799 Closed
HSA
22
HBK Sorce Advisory
Pennsylvania
– – -26,249 Closed
FIA
23
FNY Investment Advisers
New York
$0 262 -25,988 -99%
SG Americas Securities
24
SG Americas Securities
New York
– – -25,752 Closed
GPA
25
Guidance Point Advisors
Massachusetts
– – -18,717 Closed
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