Latest Institutional Sells of Amylyx Pharmaceuticals, Inc. (AMLX)
This list provides information on the latest institutional transactions involving Amylyx Pharmaceuticals, Inc. (AMLX) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 24, 2025
Q2 2025
|
Abrdn PLC
|
SELL
|
- |
-1.69M- 69.61% |
$5.6M - $11M
|
739K
$7.76M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-1.57M- 50.94% |
$5.2M - $10.2M
|
1.51M
$15.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-1.51M- 54.93% |
$5.01M - $9.85M
|
1.24M
$13.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-1.36M- 92.46% |
$4.5M - $8.84M
|
111K
$1.16M
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
SELL
|
- |
-705K- 35.2% |
$2.33M - $4.58M
|
1.3M
$13.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-505K- 53.54% |
$1.67M - $3.28M
|
438K
$4.6M
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
SELL
|
- |
-432K- 93.29% |
$1.43M - $2.81M
|
31.1K
$327K
|
|
|
Aug 14, 2025
Q2 2025
|
Woodline Partners LP
San Francisco, CA |
SELL
|
- |
-409K- 25.42% |
$1.35M - $2.66M
|
1.2M
$12.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-343K- 43.12% |
$1.13M - $2.23M
|
452K
$4.75M
|
|
|
Aug 14, 2025
Q2 2025
|
Adar1 Capital Management, LLC
Austin, TX |
SELL
|
- |
-266K- 18.11% |
$882K - $1.73M
|
1.21M
$12.7M
|
|
|
Aug 14, 2025
Q2 2025
|
683 Capital Management, LLC
New York, NY |
SELL
|
- |
-251K- 10.43% |
$832K - $1.63M
|
2.16M
$22.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Investments, LP
New York, NY |
SELL
|
- |
-203K- 26.67% |
$673K - $1.32M
|
559K
$5.87M
|
|
|
Aug 14, 2025
Q2 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-180K- 27.67% |
$595K - $1.17M
|
470K
$4.94M
|
|
|
Aug 14, 2025
Q2 2025
|
Allostery Investments LP
Stamford, CT |
SELL
|
- |
-146K- 54.86% |
$483K - $949K
|
120K
$1.26M
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-144K- 43.54% |
$477K - $937K
|
187K
$1.97M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
SELL
|
- |
-135K- 9.73% |
$447K - $878K
|
1.25M
$13.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
SELL
|
- |
-130K- 83.49% |
$430K - $845K
|
25.7K
$270K
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-119K- 23.08% |
$394K - $773K
|
396K
$4.16M
|
|
|
Aug 14, 2025
Q2 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-119K- 43.89% |
$392K - $770K
|
152K
$1.59M
|
|
|
Aug 12, 2025
Q2 2025
|
Kennondale Capital Management LLC
Richmond, VA |
SELL
|
- |
-108K- 53.06% |
$356K - $699K
|
95.2K
$1M
|
|
|
Aug 14, 2025
Q2 2025
|
Pfm Health Sciences, LP
San Francisco, CA |
SELL
|
- |
-102K- 12.21% |
$337K - $662K
|
732K
$7.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
SELL
|
- |
-50K- 50.0% |
$166K - $325K
|
50K
$526K
|
|
|
Aug 07, 2025
Q2 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
SELL
|
- |
-45.2K- 3.77% |
$150K - $294K
|
1.15M
$12.1M
|
|
|
Aug 12, 2025
Q2 2025
|
Aldebaran Capital, LLC
Indianapolis, IN |
SELL
|
- |
-41.4K- 15.98% |
$137K - $269K
|
218K
$2.29M
|
|
|
Aug 27, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
- |
-35.2K- 46.42% |
$117K - $229K
|
40.6K
$427K
|
|
|
Aug 14, 2025
Q2 2025
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
- |
-34.8K- 10.0% |
$115K - $226K
|
313K
$3.29M
|
|
|
Aug 07, 2025
Q2 2025
|
Hennion & Walsh Asset Management, Inc.
|
SELL
|
- |
-26.4K- 31.72% |
$87.4K - $172K
|
56.8K
$597K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-22.8K- 62.98% |
$75.5K - $148K
|
13.4K
$141K
|
|
|
Aug 14, 2025
Q2 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
- |
-21.4K- 63.88% |
$70.7K - $139K
|
12.1K
$127K
|
|
|
Aug 13, 2025
Q2 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-17.4K- 40.2% |
$57.5K - $113K
|
25.9K
$272K
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-7.13K- 5.19% |
$23.6K - $46.4K
|
130K
$1.37M
|
|
|
Aug 14, 2025
Q2 2025
|
Mariner, LLC
Overland Park, KS |
SELL
|
- |
-2.24K- 4.4% |
$7.41K - $14.5K
|
48.7K
$512K
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
SELL
|
- |
-2.06K- 0.71% |
$6.83K - $13.4K
|
289K
$3.03M
|
|
|
Aug 13, 2025
Q2 2025
|
Guggenheim Capital LLC
Chicago, IL |
SELL
|
- |
-2.04K- 5.41% |
$6.77K - $13.3K
|
35.8K
$376K
|
|
|
Jul 25, 2025
Q2 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
SELL
|
- |
-633- 2.91% |
$2.1K - $4.11K
|
21.1K
$222K
|
|
|
Aug 13, 2025
Q2 2025
|
Russell Investments Group, Ltd.
|
SELL
|
- |
-471- 7.03% |
$1.56K - $3.06K
|
6.23K
$65.5K
|
|
|
Sep 04, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
SELL
|
- |
-418- 63.53% |
$1.38K - $2.72K
|
240
$2.52K
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-329- 10.44% |
$1.09K - $2.14K
|
2.82K
$29.7K
|
|
| Q1 2025 | |||||||
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
- |
-268K- 51.64% |
$804K - $1.11M
|
251K
$2.64M
|
|
|
May 15, 2025
Q1 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-238K- 75.52% |
$714K - $987K
|
77.1K
$810K
|
|
|
May 15, 2025
Q1 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
SELL
|
- |
-73K- 8.87% |
$219K - $303K
|
750K
$7.89M
|
|
|
May 14, 2025
Q1 2025
|
Exodus Point Capital Management, LP
New York, NY |
SELL
|
- |
-46.7K- 44.0% |
$140K - $194K
|
59.5K
$625K
|
|
|
May 15, 2025
Q1 2025
|
Point72 Asia (Singapore) Pte. Ltd.
Singapore, U0 |
SELL
|
- |
-29.7K- 40.71% |
$89K - $123K
|
43.2K
$454K
|
|
|
May 07, 2025
Q1 2025
|
Xtx Topco LTD
London, X0 |
SELL
|
- |
-13.8K- 25.92% |
$41.5K - $57.4K
|
39.5K
$416K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-13.7K- 76.64% |
$41K - $56.7K
|
4.16K
$43.7K
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
SELL
|
- |
-12.7K- 12.7% |
$38.1K - $52.7K
|
87.4K
$918K
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-4.26K- 24.13% |
$12.8K - $17.7K
|
13.4K
$141K
|
|
|
May 14, 2025
Q1 2025
|
Entry Point Capital, LLC
New York, NY |
SELL
|
- |
-3.32K- 23.88% |
$9.97K - $13.8K
|
10.6K
$111K
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
SELL
|
- |
-1.54K- 2.76% |
$4.61K - $6.38K
|
54.1K
$568K
|
|
|
May 15, 2025
Q1 2025
|
Advisors Asset Management, Inc.
Monument, CO |
SELL
|
- |
-1.33K- 34.06% |
$3.99K - $5.52K
|
2.57K
$27K
|
|