Call Options Transactions Made in Q2 2025 in Sangamo Therapeutics, Inc (SGMO)
This table provides information about the institutional ownership of Sangamo Therapeutics, Inc (SGMO) during Q2 2025. The information is specifically focused on institutions that hold call options of SANGAMO THERAPEUTICS, INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
CALL |
68.8K+ 37.25% |
$29.6K - $55.7K
|
254K
$147K
|
|
|
Jul 23, 2025
Q2 2025
|
Vontobel Holding Ltd.
|
BUY
|
CALL |
53KNew |
$22.8K - $42.9K
|
53K
$30.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
34.7K+ 64.5% |
$14.9K - $28.1K
|
88.5K
$51.3K
|
|
|
Aug 18, 2025
Q2 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-29.1K- 24.29% |
$12.5K - $23.6K
|
90.7K
$52.6K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-216K- 25.88% |
$92.8K - $175K
|
618K
$358K
|