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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.

New
Increased
Maintained
Reduced
Closed
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 Holding Trade Value Shares
Change 		Shares
Change %
MS
51
Maven Securities
Jersey
$2.93M -$1.47M -50,000 -33%
TCM
52
Tang Capital Management
California
$2.93M – – –
HF
53
HRT Financial
New York
$2.75M +$2.75M +93,790 New
Norges Bank
54
Norges Bank
Norway
$2.7M +$314K +10,700 +13%
Squarepoint
55
Squarepoint
New York
$2.69M +$1.52M +51,726 +129%
Barclays
56
Barclays
United Kingdom
$2.4M +$1.27M +43,411 +113%
RhumbLine Advisers
57
RhumbLine Advisers
Massachusetts
$2.23M +$129K +4,398 +6%
SEI Investments
58
SEI Investments
Pennsylvania
$2.04M +$1.64M +55,888 +406%
Bank of America
59
Bank of America
North Carolina
$2M +$145K +4,958 +8%
JGC
60
J. Goldman & Co
New York
$2M +$664K +22,636 +50%
CSS
61
Cubist Systematic Strategies
Connecticut
$1.88M +$1.77M +60,192 +1,582%
SCM
62
Soleus Capital Management
Connecticut
$1.85M +$369K +12,578 +25%
OAM
63
Oberweis Asset Management
Illinois
$1.77M +$1.77M +60,305 New
WMSA
64
Weiss Multi-Strategy Advisers
New York
$1.59M +$1.59M +54,054 New
AllianceBernstein
65
AllianceBernstein
Tennessee
$1.51M +$449K +15,300 +42%
Mariner
66
Mariner
Kansas
$1.43M +$311K +10,614 +28%
PI
67
Putnam Investments
Massachusetts
$1.42M +$742K +25,289 +110%
UBS Group
68
UBS Group
Switzerland
$1.37M +$1.26M +43,076 +1,239%
AA
69
ALPS Advisors
Colorado
$1.28M -$36.9K -1,256 -3%
Tudor Investment Corp
70
Tudor Investment Corp
Connecticut
$1.1M +$46K +1,567 +4%
Citigroup
71
Citigroup
New York
$972K +$687K +23,403 +241%
Qube Research & Technologies (QRT)
72
Qube Research & Technologies (QRT)
United Kingdom
$931K +$931K +31,725 New
Deutsche Bank
73
Deutsche Bank
Germany
$919K +$275K +9,359 +43%
DekaBank Deutsche Girozentrale
74
DekaBank Deutsche Girozentrale
Germany
$914K +$914K +33,000 New
DTL
75
Dynamic Technology Lab
Singapore
$906K +$906K +30,857 New
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3
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