Amylyx Pharmaceuticals INC
+$232.4M
Net Activity
Institutions Holding
173
Popularity Rank
#3244
Avg Weight
0.34%
Total Value
$1.6B
173 institutions currently hold AMLX, with 86 net buyers and 89 net sellers this quarter.
Institutional Moves (Q1 2026)
Neutral
Based on recent trading activity
Net Selling Institutions
89
Net Buying Institutions
86
Top 5 by Value
+$691.9M
Total Buy Value
$473.8M
Total Sell Value
86
Net Buyers
89
Net Sellers
1
Filings (90d)
$536K
Total Est. Value
30K shares
Planned Shares
| Filer | Filing Date | Est. Value |
|---|---|---|
| GINA MAZZARIELLO | 2026-07-09 | $536K |
Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。
No Schedule 13D/13G filings for this ticker
No Form 8-K filings for this ticker
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,150
Total reported value
$2.1T
3245 13F institutions increased their position this quarter
Institutions Holding
5,957
Total reported value
$1.5T
3028 13F institutions increased their position this quarter
Institutions Holding
5,764
Total reported value
$3.0T
2743 13F institutions increased their position this quarter