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Acumen Pharmaceuticals

Name Holding Trade Value Shares
Change
Change in
Stake
RCM
1
RA Capital Management
Massachusetts
$60.5M
SCV
2
Sands Capital Ventures
Virginia
$13.8M
Franklin Resources
3
Franklin Resources
California
$13.8M +$138K +36,609 +1%
Millennium Management
4
Millennium Management
New York
$10.6M +$4.28M +1,134,257 +76%
RSCM
5
Rock Springs Capital Management
Maryland
$9.32M
Fidelity Investments
6
Fidelity Investments
Massachusetts
$8.46M +$7.87M +2,089,000 New
LCM
7
Laurion Capital Management
New York
$7.67M
Vanguard Group
8
Vanguard Group
Pennsylvania
$6.74M -$658K -174,494 -9%
KIA
9
Knollwood Investment Advisory
Maryland
$6.6M
T. Rowe Price Associates
10
T. Rowe Price Associates
Maryland
$4.45M +$4.14M +1,098,276 New
Alyeska Investment Group
11
Alyeska Investment Group
Illinois
$3.81M +$778K +206,400 +28%
Jane Street
12
Jane Street
New York
$2.43M -$16.5K -4,365 -0.7%
PHP
13
Parkman Healthcare Partners
Connecticut
$2.34M -$101K -26,840 -4%
Hudson Bay Capital Management
14
Hudson Bay Capital Management
Connecticut
$2.27M -$16.6K -4,400 -0.8%
Pathstone Holdings
15
Pathstone Holdings
New Jersey
$1.94M +$3.89K +1,032 +0.2%
SSA
16
Schonfeld Strategic Advisors
New York
$1.86M -$388K -103,058 -18%
Goldman Sachs
17
Goldman Sachs
New York
$1.29M +$766K +203,172 +177%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$1.16M +$77.4K +20,536 +8%
IC
19
Ikarian Capital
Texas
$1.08M -$184K -48,830 -15%
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
$1.08M -$882K -233,951 -47%
TCM
21
Tang Capital Management
California
$1,000K
Two Sigma Advisers
22
Two Sigma Advisers
New York
$879K +$329K +87,300 +67%
BlackRock
23
BlackRock
New York
$768K -$220K -58,398 -24%
Man Group
24
Man Group
United Kingdom
$760K +$162K +42,955 +30%
Two Sigma Investments
25
Two Sigma Investments
New York
$720K -$251K -66,515 -27%