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Larimar Therapeutics
LRMR

Overview Fund Activity

103 hedge funds and large institutions have $132M invested in Larimar Therapeutics in 2025 Q1 according to their latest regulatory filings, with 16 funds opening new positions, 32 increasing their positions, 33 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
103
Holders Change
-13
Holders Change %
-11.21%
% of All Funds
1.4%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
16
Increased
32
Reduced
33
Closed
28
Calls
$229K
Puts
$182K
Net Calls
+$47K
Net Calls Change
-$1.68M

Top Buyers

1
OM
Opaleye Management
Massachusetts
$4.12M
2
Renaissance Technologies
Renaissance Technologies
New York
$2.1M
3
Alyeska Investment Group
Alyeska Investment Group
Illinois
$3.1M
4
Citadel Advisors
Citadel Advisors
Florida
$934K
5
Millennium Management
Millennium Management
New York
$1.45M

Top Sellers

1
Adage Capital Partners
Adage Capital Partners
Massachusetts
$0
2
Goldman Sachs
Goldman Sachs
New York
$5.74M
3
FAM
Fred Alger Management
New York
$0
4
Janus Henderson Group
Janus Henderson Group
United Kingdom
$13.1M
5
DCM
Driehaus Capital Management
Illinois
$765K
Name Holding Trade Value Shares
Change 		Shares
Change %
ACM
26
Altium Capital Management
New York
$587K -$498K -231,796 -46%
Assenagon Asset Management
27
Assenagon Asset Management
Luxembourg
$470K -$3.34K -1,553 -0.7%
UOC
28
UBS O'Connor
Illinois
$387K -$18.3K -8,516 -5%
NL
29
Nuveen LLC
North Carolina
$376K +$376K +174,788 New
Susquehanna International Group
30
Susquehanna International Group
Pennsylvania
$348K +$203K +94,323 +140%
MCM
31
Monimus Capital Management
New Jersey
$315K +$213K +99,184 +211%
AQR Capital Management
32
AQR Capital Management
Connecticut
$241K +$241K +112,226 New
BCM
33
Bridgeway Capital Management
Texas
$222K +$222K +103,216 New
Charles Schwab
34
Charles Schwab
California
$216K -$53K -24,670 -20%
Bank of New York Mellon
35
Bank of New York Mellon
New York
$216K – – –
State of Wisconsin Investment Board
36
State of Wisconsin Investment Board
Wisconsin
$188K +$63.6K +29,569 +51%
JF
37
Jump Financial
Illinois
$186K -$45.6K -21,194 -20%
Dimensional Fund Advisors
38
Dimensional Fund Advisors
Texas
$156K -$18.3K -8,501 -10%
RhumbLine Advisers
39
RhumbLine Advisers
Massachusetts
$140K +$19K +8,818 +16%
JPMorgan Chase & Co
40
JPMorgan Chase & Co
New York
$139K +$86.4K +40,165 +164%
American Century Companies
41
American Century Companies
Missouri
$138K +$17.2K +7,990 +14%
IC
42
Ikarian Capital
Texas
$126K – – –
Barclays
43
Barclays
United Kingdom
$116K -$34.6K -16,166 -23%
Acadian Asset Management
44
Acadian Asset Management
Massachusetts
$113K +$113K +53,239 New
Bank of America
45
Bank of America
North Carolina
$108K -$6.05K -2,814 -5%
AA
46
ALPS Advisors
Colorado
$102K -$8.88K -4,130 -8%
UBS Group
47
UBS Group
Switzerland
$96.6K -$17.7K -8,221 -15%
Deutsche Bank
48
Deutsche Bank
Germany
$86.1K -$8.63K -4,015 -9%
PFCS
49
Pale Fire Capital SE
Czech Republic
$80.7K +$11.2K +5,209 +16%
JSW
50
Journey Strategic Wealth
New Jersey
$75.9K +$99 +46 +0.1%
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