Call Options Transactions Made in Q2 2021 in Surface Oncology, Inc. (SURF)
This table provides information about the institutional ownership of Surface Oncology, Inc. (SURF) during Q2 2021. The information is specifically focused on institutions that hold call options of Surface Oncology, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 11, 2021
Q2 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
CALL |
80K+ 62.55% |
$516K - $727K
|
208K
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
CALL |
77KNew |
$497K - $700K
|
77K
$0
|
|
|
Aug 11, 2021
Q2 2021
|
Hap Trading, LLC
New York, NY |
BUY
|
CALL |
18.1K+ 139.23% |
$117K - $165K
|
31.1K
$0
|
|
|
Aug 06, 2021
Q2 2021
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
CALL |
13.6KNew |
$87.7K - $124K
|
13.6K
$0
|
|
|
Aug 16, 2021
Q2 2021
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
8.4K+ 37.5% |
$54.2K - $76.4K
|
30.8K
$0
|
|
|
Jul 19, 2021
Q2 2021
|
Cutler Group LP
|
BUY
|
CALL |
200+ 20.0% |
$1.29K - $1.82K
|
1.2K
$0
|