Put Options Transactions Made in Q1 2023 in Aldeyra Therapeutics, Inc. (ALDX)
This table provides information about the institutional ownership of Aldeyra Therapeutics, Inc. (ALDX) during Q1 2023. The information is specifically focused on institutions that hold put options of Aldeyra Therapeutics, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2023
Q1 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
78.7K+ 70.14% |
$454K - $781K
|
191K
$966K
|
|
|
May 15, 2023
Q1 2023
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
54.5K+ 509.35% |
$314K - $541K
|
65.2K
$330K
|
|
|
May 15, 2023
Q1 2023
|
Belvedere Trading LLC
|
BUY
|
PUT |
34.8KNew |
$201K - $346K
|
34.8K
$176K
|
|
|
May 15, 2023
Q1 2023
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
12K+ 76.43% |
$69.2K - $119K
|
27.7K
$140K
|
|
|
May 16, 2023
Q1 2023
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
8.7K+ 17.06% |
$50.2K - $86.4K
|
59.7K
$302K
|