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Acumen Pharmaceuticals

Name Holding Trade Value Shares
Change
Change in
Stake
RA Capital Management
1
RA Capital Management
Massachusetts
$52.8M – – –
Deep Track Capital
2
Deep Track Capital
Connecticut
$21.3M +$1.16M +173,182 +5%
Sands Capital Ventures
3
Sands Capital Ventures
Virginia
$18.5M – – –
Knollwood Investment Advisory
4
Knollwood Investment Advisory
Maryland
$9.06M +$11.3M +1,678,510 New
Laurion Capital Management
5
Laurion Capital Management
New York
$6.52M – – –
BlackRock
6
BlackRock
New York
$6.18M +$199K +29,660 +3%
Great Point Partners
7
Great Point Partners
Connecticut
$6.03M -$561K -83,419 -7%
Vanguard Group
8
Vanguard Group
Pennsylvania
$3.87M +$435K +64,791 +10%
Millennium Management
9
Millennium Management
New York
$3.6M +$1.31M +195,224 +41%
Driehaus Capital Management
10
Driehaus Capital Management
Illinois
$3.04M -$50.8K -7,560 -1%
Pathstone Family Office
11
Pathstone Family Office
New Jersey
$2.86M +$1.86M +277,060 +109%
Commodore Capital
12
Commodore Capital
New York
$2.69M -$4.04M -601,685 -55%
Woodline Partners
13
Woodline Partners
California
$2.3M -$40.2K -5,986 -1%
Perceptive Advisors
14
Perceptive Advisors
New York
$1.88M -$353K -52,550 -13%
GPC
15
Guardian Point Capital
Virginia
$1.62M -$672K -100,000 -25%
Silverarc Capital Management
16
Silverarc Capital Management
Massachusetts
$1.59M -$839K -124,885 -30%
Ikarian Capital
17
Ikarian Capital
Texas
$1.38M -$639K -95,055 -27%
D.E. Shaw & Co
18
D.E. Shaw & Co
New York
$1.31M +$519K +77,199 +47%
Hudson Bay Capital Management
19
Hudson Bay Capital Management
Connecticut
$1.3M +$1.61M +240,000 New
Geode Capital Management
20
Geode Capital Management
Massachusetts
$900K +$61.6K +9,175 +6%
WMS Partners
21
WMS Partners
Maryland
$531K -$549K -81,767 -45%
Susquehanna International Group
22
Susquehanna International Group
Pennsylvania
$484K +$420K +62,561 +232%
Two Sigma Investments
23
Two Sigma Investments
New York
$475K +$590K +87,876 New
Bridgeway Capital Management
24
Bridgeway Capital Management
Texas
$451K – – –
Boothbay Fund Management
25
Boothbay Fund Management
New York
$340K +$2.25K +335 +0.5%