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Amylyx Pharmaceuticals
AMLX

Overview Fund Activity

170 hedge funds and large institutions have $1.08B invested in Amylyx Pharmaceuticals in 2023 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 68 increasing their positions, 48 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
170
Holders Change
+16
Holders Change %
+10.39%
% of All Funds
2.71%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
34
Increased
68
Reduced
48
Closed
16
Calls
$31.6M
Puts
$38.2M
Net Calls
-$6.69M
Net Calls Change
-$16.4M

Top Buyers

1
SCM
1
Stonepine Capital Management
Oregon
$46.1M
2
DTC
2
Deep Track Capital
Connecticut
$23.1M
3
SC
3
Samlyn Capital
New York
$21.3M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$31.1M
5
SVCM
5
Saturn V Capital Management
Texas
$16.2M

Top Sellers

1
PA
1
Perceptive Advisors
New York
$49.2M
2
DM
2
Deerfield Management
New York
$0
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$5.94M
4
GPP
4
Great Point Partners
Connecticut
$0
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$13.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
MAG
126
Millrace Asset Group
Pennsylvania
$357K +$357K +19,496 New
PA
127
Profund Advisors
Maryland
$355K +$102K +5,558 +40%
GCA
128
Greenwood Capital Associates
South Carolina
$318K +$318K +17,352 New
FRM
129
Fox Run Management
Connecticut
$311K -$18.4K -1,007 -6%
PCM
130
Prelude Capital Management
New York
$304K +$119K +6,500 +64%
Janus Henderson Group
131
Janus Henderson Group
United Kingdom
$270K +$18 +1 +0%
State Board of Administration of Florida Retirement System
132
State Board of Administration of Florida Retirement System
Florida
$267K +$2.93K +160 +1%
Principal Financial Group
133
Principal Financial Group
Iowa
$263K -$6.08K -332 -2%
EGM
134
Engineers Gate Manager
New York
$262K -$239K -13,066 -48%
Allspring Global Investments
135
Allspring Global Investments
North Carolina
$260K -$47.7K -2,607 -16%
WMSA
136
Weiss Multi-Strategy Advisers
New York
$257K -$30.3K -1,657 -11%
Brown Advisory
137
Brown Advisory
Maryland
$246K – – –
Carson Wealth (CWM LLC)
138
Carson Wealth (CWM LLC)
Nebraska
$241K – – –
VEA
139
Virtus ETF Advisers
New York
$224K -$29K -1,583 -11%
TCM
140
Teza Capital Management
Illinois
$216K +$216K +11,797 New
Rafferty Asset Management
141
Rafferty Asset Management
New York
$207K +$207K +11,292 New
ProShare Advisors
142
ProShare Advisors
Maryland
$202K +$989 +54 +0.5%
AC
143
AXQ Capital
New Jersey
$198K +$198K +10,836 New
IWC
144
Integrated Wealth Concepts
Massachusetts
$190K – – –
XT
145
XTX Topco
Cayman Islands
$185K +$185K +10,099 New
AAM
146
Advisors Asset Management
Colorado
$158K +$50.9K +2,780 +47%
Royal Bank of Canada
147
Royal Bank of Canada
Ontario, Canada
$148K +$73.5K +4,021 +99%
AB
148
Amalgamated Bank
New York
$141K – – –
Zurich Cantonal Bank
149
Zurich Cantonal Bank
Switzerland
$112K +$15.7K +859 +16%
AIP
150
Ameritas Investment Partners
Nebraska
$92.4K +$18.5K +1,011 +25%
4 5
6
7 8