Put Options Transactions Made in Q2 2024 in Alector, Inc. (ALEC)
This table provides information about the institutional ownership of Alector, Inc. (ALEC) during Q2 2024. The information is specifically focused on institutions that hold put options of Alector, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 15, 2024
Q2 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
10.1KNew |
$42.3K - $62.9K
|
10.1K
$19.4K
|
|
|
Aug 14, 2024
Q2 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
4.6K+ 2300.0% |
$19.3K - $28.7K
|
4.8K
$9.22K
|