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Acumen Pharmaceuticals

52 hedge funds and large institutions have $173M invested in Acumen Pharmaceuticals in 2021 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 23 increasing their positions, 6 reducing their positions, and 1 closing their positions.

Holders
52
Holders Change
+11
Holders Change %
+26.83%
% of All Funds
0.8%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
13
Increased
23
Reduced
6
Closed
1
Calls
Puts
Net Calls
Net Calls Change
Name Market Value Shares Shares
Change
Shares
Change %
RCM
1
RA Capital Management
Massachusetts
$66.1M 9,770,773
SCV
2
Sands Capital Ventures
Virginia
$23.1M 3,417,075
BlackRock
3
BlackRock
New York
$21M 3,109,670 +240,879 +8%
DTC
4
Deep Track Capital
Connecticut
$13.1M 1,933,040 +1,933,040 New
RSCM
5
Rock Springs Capital Management
Maryland
$10.6M 1,571,918 -7,273 -0.5%
LCM
6
Laurion Capital Management
New York
$4.44M 656,848
Janus Henderson Group
7
Janus Henderson Group
United Kingdom
$4.24M 627,263 -232,918 -27%
Franklin Resources
8
Franklin Resources
California
$4.07M 602,266 -335,234 -36%
Vanguard Group
9
Vanguard Group
Pennsylvania
$3.75M 554,973 -769,925 -58%
GPC
10
Guardian Point Capital
Virginia
$3.38M 500,000
WP
11
Woodline Partners
California
$3.25M 480,681 +11,887 +3%
MCM
12
Moore Capital Management
New York
$2.42M 358,482 -11,101 -3%
Goldman Sachs
13
Goldman Sachs
New York
$2.19M 323,264 +259,629 +408%
BI
14
BVF Inc
California
$1.96M 289,663
Geode Capital Management
15
Geode Capital Management
Massachusetts
$1.16M 171,879 +64,073 +59%
Marshall Wace
16
Marshall Wace
United Kingdom
$1.06M 156,250
PVI
17
Pura Vida Investments
New York
$852K 126,060 +51,060 +68%
State Street
18
State Street
Massachusetts
$753K 111,363 +11,588 +12%
Northern Trust
19
Northern Trust
Illinois
$642K 94,984 +7,583 +9%
SSA
20
Schonfeld Strategic Advisors
New York
$585K 86,543 +86,543 New
HF
21
HRT Financial
New York
$553K 81,917 +81,917 New
E
22
Ergoteles
New York
$522K 77,152 +77,152 New
Citadel Advisors
23
Citadel Advisors
Florida
$504K 74,523 +35,177 +89%
RCA
24
Rex Capital Advisors
Rhode Island
$442K 65,336 +65,336 New
Millennium Management
25
Millennium Management
New York
$251K 37,163 +37,163 New