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Amylyx Pharmaceuticals
AMLX

Overview Fund Activity

147 hedge funds and large institutions have $1.51B invested in Amylyx Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 38 funds opening new positions, 60 increasing their positions, 36 reducing their positions, and 24 closing their positions.

Holders
147
Holders Change
+14
Holders Change %
+10.53%
% of All Funds
2.35%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
38
Increased
60
Reduced
36
Closed
24
Calls
$56.4M
Puts
$31.4M
Net Calls
+$25M
Net Calls Change
+$35.6M

Top Buyers

1
Marshall Wace
1
Marshall Wace
United Kingdom
$33.4M
2
APM
2
Avidity Partners Management
Texas
$26.4M
3
O
3
OrbiMed
New York
$23.9M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$59.3M
5
GPP
5
Great Point Partners
Connecticut
$23M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$9.53M
2
Viking Global Investors
2
Viking Global Investors
Connecticut
$86.9M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$29.6M
4
DM
4
Deerfield Management
New York
$58.2M
5
CAM
5
Cormorant Asset Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
PA
1
Perceptive Advisors
New York
$177M 6,034,644 -53,689 -0.9%
Vanguard Group
2
Vanguard Group
Pennsylvania
$139M 4,747,341 +388,849 +9%
BlackRock
3
BlackRock
New York
$106M 3,614,918 -2,008 -0.1%
Viking Global Investors
4
Viking Global Investors
Connecticut
$86.9M 2,962,555 -1,672,051 -36%
BC
5
Boxer Capital
California
$61.1M 2,084,000 – –
D.E. Shaw & Co
6
D.E. Shaw & Co
New York
$59.3M 2,022,370 +638,638 +46%
DM
7
Deerfield Management
New York
$58.2M 1,984,333 -708,667 -26%
Federated Hermes
8
Federated Hermes
Pennsylvania
$54.2M 1,846,117 +231,272 +14%
RSCM
9
Rock Springs Capital Management
Maryland
$42.6M 1,452,816 +223,179 +18%
PAMS
10
Pictet Asset Management (Switzerland)
Switzerland
$42.1M 1,433,846 +312,081 +28%
Goldman Sachs
11
Goldman Sachs
New York
$40.1M 1,366,172 +329,902 +32%
Marshall Wace
12
Marshall Wace
United Kingdom
$33.4M 1,139,240 +1,139,240 New
Millennium Management
13
Millennium Management
New York
$31.5M 1,074,610 +215,195 +25%
State Street
14
State Street
Massachusetts
$31.3M 1,066,238 -9,374 -0.9%
Adage Capital Partners
15
Adage Capital Partners
Massachusetts
$29.6M 1,007,336 -901,865 -47%
EA
16
Emerald Advisers
Pennsylvania
$28.5M 972,835 +135,926 +16%
AWG
17
Alpha Wave Global
New York
$27.3M 930,337 +109,117 +13%
Morgan Stanley
18
Morgan Stanley
New York
$26.5M 902,547 +418,078 +86%
APM
19
Avidity Partners Management
Texas
$26.4M 900,000 +900,000 New
Geode Capital Management
20
Geode Capital Management
Massachusetts
$26.1M 890,982 +37,069 +4%
O
21
OrbiMed
New York
$23.9M 813,500 +813,500 New
EMFAT
22
Emerald Mutual Fund Advisers Trust
Pennsylvania
$23.2M 789,591 +134,576 +21%
GPP
23
Great Point Partners
Connecticut
$23M 783,795 +593,795 +313%
VOYA Investment Management
24
VOYA Investment Management
Georgia
$18.2M 619,030 +576,884 +1,369%
Nuveen Asset Management
25
Nuveen Asset Management
Illinois
$18M 611,932 +15,878 +3%
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