Latest Institutional Transactions on Amylyx Pharmaceuticals, Inc. (AMLX)
This table provides information on the latest institutional transactions involving Amylyx Pharmaceuticals, Inc. (AMLX) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
- |
259KNew |
$856K - $1.68M
|
259K
$3.28M
|
|
|
Aug 14, 2025
Q2 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
SELL
|
- |
-130K- 83.49% |
$430K - $845K
|
25.7K
$326K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-1.36M- 92.46% |
$4.5M - $8.84M
|
111K
$1.41M
|
|
|
Aug 14, 2025
Q2 2025
|
Allostery Investments LP
Stamford, CT |
SELL
|
- |
-146K- 54.86% |
$483K - $949K
|
120K
$1.52M
|
|
|
Aug 14, 2025
Q2 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
34.2KNew |
$113K - $222K
|
34.2K
$433K
|
|
|
Aug 14, 2025
Q2 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
SELL
|
- |
-50K- 50.0% |
$166K - $325K
|
50K
$635K
|
|
|
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
$153K
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-144K- 43.54% |
$477K - $937K
|
187K
$2.37M
|
|
|
Aug 14, 2025
Q2 2025
|
Skopos Labs, Inc.
Riverhead, NY |
BUY
|
- |
42New |
$139 - $273
|
42
$533
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
104New |
$344 - $676
|
104
$1.32K
|
|
|
Aug 13, 2025
Q2 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
42.9KNew |
$142K - $279K
|
42.9K
$545K
|
|
|
Aug 13, 2025
Q2 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
47.8KNew |
$158K - $311K
|
47.8K
$607K
|
|
|
Aug 13, 2025
Q2 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
- |
17.2K+ 61.09% |
$57.1K - $112K
|
45.5K
$577K
|
|
|
Aug 13, 2025
Q2 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-17.4K- 40.2% |
$57.5K - $113K
|
25.9K
$328K
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 12, 2025
Q2 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
27.4K+ 25.57% |
$90.6K - $178K
|
134K
$1.71M
|
|
|
Aug 06, 2025
Q2 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
23.3KNew |
$77.2K - $152K
|
23.3K
$296K
|
|
|
Aug 04, 2025
Q2 2025
|
Amalgamated Bank
New York, NY |
BUY
|
- |
2.37KNew |
$7.84K - $15.4K
|
2.37K
$30.1K
|
|
|
Aug 01, 2025
Q2 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
240KNew |
$796K - $1.56M
|
240K
$3.05M
|
|
|
Jul 24, 2025
Q2 2025
|
Abrdn PLC
|
SELL
|
- |
-1.69M- 69.61% |
$5.6M - $11M
|
739K
$9.37M
|
|
| Q1 2025 | |||||||
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
62.6K+ 33.9% |
$188K - $260K
|
247K
$3.14M
|
|
|
May 15, 2025
Q1 2025
|
Lmr Partners LLP
London, X0 |
BUY
|
- |
43.2KNew |
$130K - $179K
|
43.2K
$549K
|
|
|
May 15, 2025
Q1 2025
|
Almitas Capital LLC
Santa Monica, CA |
BUY
|
- |
90.2K+ 4.44% |
$271K - $374K
|
2.12M
$26.9M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
13.3KNew |
$39.9K - $55.2K
|
13.3K
$169K
|
|
|
May 15, 2025
Q1 2025
|
Advisors Asset Management, Inc.
Monument, CO |
SELL
|
- |
-1.33K- 34.06% |
$3.99K - $5.52K
|
2.57K
$32.7K
|
|
|
May 15, 2025
Q1 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
128KNew |
$384K - $531K
|
128K
$1.62M
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-4.26K- 24.13% |
$12.8K - $17.7K
|
13.4K
$170K
|
|
|
May 15, 2025
Q1 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
SELL
|
- |
-73K- 8.87% |
$219K - $303K
|
750K
$9.52M
|
|
|
May 15, 2025
Q1 2025
|
Paloma Partners Management CO
Greenwich, CT |
BUY
|
- |
22.2KNew |
$66.7K - $92.3K
|
22.2K
$282K
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
SELL
|
- |
-12.7K- 12.7% |
$38.1K - $52.7K
|
87.4K
$1.11M
|
|
|
May 15, 2025
Q1 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
SELL
|
- |
-238K- 75.52% |
$714K - $987K
|
77.1K
$978K
|
|
|
May 15, 2025
Q1 2025
|
Point72 Asia (Singapore) Pte. Ltd.
Singapore, U0 |
SELL
|
- |
-29.7K- 40.71% |
$89K - $123K
|
43.2K
$548K
|
|
|
May 15, 2025
Q1 2025
|
Quantessence Capital LLC
New York, NY |
BUY
|
- |
40.1KNew |
$120K - $167K
|
40.1K
$509K
|
|
|
May 15, 2025
Q1 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
73.9KNew |
$222K - $307K
|
73.9K
$938K
|
|
|
May 14, 2025
Q1 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
- |
11KNew |
$32.9K - $45.6K
|
11K
$139K
|
|
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
- |
-268K- 51.64% |
$804K - $1.11M
|
251K
$3.18M
|
|
|
May 14, 2025
Q1 2025
|
Omers Administration Corp
Toronto, A6 |
BUY
|
- |
104K+ 156.97% |
$311K - $430K
|
170K
$2.15M
|
|
|
May 14, 2025
Q1 2025
|
State Of Wyoming
Cheyenne, WY |
SELL
|
- |
-157- 0.98% |
$471 - $652
|
15.9K
$202K
|
|
|
May 14, 2025
Q1 2025
|
Exodus Point Capital Management, LP
New York, NY |
SELL
|
- |
-46.7K- 44.0% |
$140K - $194K
|
59.5K
$755K
|
|
|
May 14, 2025
Q1 2025
|
Hudson Bay Capital Management LP
Greenwich, CT |
BUY
|
- |
10.3KNew |
$31K - $42.9K
|
10.3K
$131K
|
|
|
May 13, 2025
Q1 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
238New |
$714 - $988
|
238
$3.02K
|
|
|
May 13, 2025
Q1 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
57.1KNew |
$171K - $237K
|
57.1K
$725K
|
|
|
May 13, 2025
Q1 2025
|
Catalyst Funds Management Pty LTD
Sydney Nsw, C3 |
BUY
|
- |
14.9KNew |
$44.7K - $61.9K
|
14.9K
$189K
|
|
|
May 12, 2025
Q1 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-13.7K- 76.64% |
$41K - $56.7K
|
4.16K
$52.8K
|
|
|
May 09, 2025
Q1 2025
|
R Squared LTD
Central, K3 |
BUY
|
- |
6.37K+ 99.94% |
$19.1K - $26.4K
|
12.7K
$162K
|
|
|
May 07, 2025
Q1 2025
|
Xtx Topco LTD
London, X0 |
SELL
|
- |
-13.8K- 25.92% |
$41.5K - $57.4K
|
39.5K
$502K
|
|
|
Apr 30, 2025
Q1 2025
|
Valeo Financial Advisors, LLC
|
BUY
|
- |
10KNew |
$30K - $41.5K
|
10K
$127K
|
|
|
Apr 30, 2025
Q1 2025
|
Alps Advisors Inc
Denver, CO |
BUY
|
- |
12.2K+ 21.95% |
$36.5K - $50.5K
|
67.6K
$858K
|
|
|
Apr 30, 2025
Q1 2025
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-210- 42.42% |
$630 - $872
|
285
$3.62K
|
|
|
Apr 28, 2025
Q1 2025
|
Uma Financial Services, Inc.
|
BUY
|
- |
274New |
$822 - $1.14K
|
274
$3.48K
|
|