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Amylyx Pharmaceuticals
AMLX

Overview Fund Activity

154 hedge funds and large institutions have $1.18B invested in Amylyx Pharmaceuticals in 2023 Q2 according to their latest regulatory filings, with 29 funds opening new positions, 66 increasing their positions, 43 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
154
Holders Change
+7
Holders Change %
+4.76%
% of All Funds
2.43%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
29
Increased
66
Reduced
43
Closed
21
Calls
$46.9M
Puts
$37.2M
Net Calls
+$9.68M
Net Calls Change
-$15.3M

Top Buyers

1
SCM
1
Stonepine Capital Management
Oregon
$24.2M
2
Millennium Management
2
Millennium Management
New York
$41.4M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$42.7M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$25.3M
5
EAM
5
Eventide Asset Management
Massachusetts
$24.1M

Top Sellers

1
PA
1
Perceptive Advisors
New York
$105M
2
O
2
OrbiMed
New York
$0
3
DM
3
Deerfield Management
New York
$22.7M
4
PAMS
4
Pictet Asset Management (Switzerland)
Switzerland
$13M
5
ACA
5
Avoro Capital Advisors
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Adage Capital Partners
26
Adage Capital Partners
Massachusetts
$16.6M -$5.16M -239,136 -24%
EMFAT
27
Emerald Mutual Fund Advisers Trust
Pennsylvania
$14.7M -$2.36M -109,556 -14%
PAMS
28
Pictet Asset Management (Switzerland)
Switzerland
$13M -$18M -832,200 -58%
Nuveen Asset Management
29
Nuveen Asset Management
Illinois
$11.9M -$1.27M -58,858 -10%
GTC
30
Ghost Tree Capital
New York
$11.9M +$1.62M +75,000 +16%
ECM
31
ExodusPoint Capital Management
New York
$11.1M +$2.57M +119,187 +30%
Northern Trust
32
Northern Trust
Illinois
$10.5M +$465K +21,538 +5%
Jane Street
33
Jane Street
New York
$10.2M +$4.5M +208,535 +79%
GC
34
GMT Capital
Georgia
$9.94M +$9.94M +461,000 New
Fidelity Investments
35
Fidelity Investments
Massachusetts
$9.68M +$9.53M +441,752 +6,110%
SAM
36
Sectoral Asset Management
Quebec, Canada
$8.35M +$3.13M +144,910 +60%
Charles Schwab
37
Charles Schwab
California
$7.02M +$116K +5,396 +2%
Alyeska Investment Group
38
Alyeska Investment Group
Illinois
$6.91M +$1.48M +68,750 +27%
Hudson Bay Capital Management
39
Hudson Bay Capital Management
Connecticut
$6.27M +$6.27M +290,900 New
Lord, Abbett & Co
40
Lord, Abbett & Co
New Jersey
$5.27M -$120K -5,549 -2%
Verition Fund Management
41
Verition Fund Management
Connecticut
$4.77M -$10K -465 -0.2%
SSA
42
Schonfeld Strategic Advisors
New York
$4.54M -$1.61M -74,620 -26%
Deutsche Bank
43
Deutsche Bank
Germany
$4.13M +$3.46M +160,291 +512%
JPMorgan Chase & Co
44
JPMorgan Chase & Co
New York
$4.1M +$1.91M +88,596 +87%
ACM
45
Altium Capital Management
New York
$3.99M – – –
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
46
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.6M +$3.6M +167,130 New
NCM
47
Nantahala Capital Management
Connecticut
$3.55M +$3.55M +164,500 New
Bank of New York Mellon
48
Bank of New York Mellon
New York
$3.53M -$880K -40,775 -20%
TC
49
TwinBeech Capital
New York
$3.37M +$524K +24,276 +18%
JF
50
Jump Financial
Illinois
$3.05M +$3.05M +141,447 New
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