Call Options Transactions Made in Q2 2021 in United Microelectronics Corp (UMC)
This table provides information about the institutional ownership of United Microelectronics Corp (UMC) during Q2 2021. The information is specifically focused on institutions that hold call options of UNITED MICROELECTRONICS CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 16, 2021
Q2 2021
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
CALL |
637KNew |
$5.21M - $7.13M
|
637K
$4.45M
|
|
|
Aug 16, 2021
Q2 2021
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
89.1K+ 20.25% |
$728K - $997K
|
529K
$3.7M
|
|
|
Aug 13, 2021
Q2 2021
|
Peak6 Investments LLC
Chicago, IL |
BUY
|
CALL |
88.2K+ 441.0% |
$721K - $987K
|
108K
$756K
|
|
|
Aug 06, 2021
Q2 2021
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
CALL |
44.3K+ 75.73% |
$362K - $496K
|
103K
$719K
|
|
|
Aug 11, 2021
Q2 2021
|
Hap Trading, LLC
New York, NY |
BUY
|
CALL |
36.1KNew |
$295K - $404K
|
36.1K
$252K
|
|
|
Aug 16, 2021
Q2 2021
|
Sandbox Financial Partners, LLC
Bethesda, MD |
BUY
|
CALL |
13.4KNew |
$109K - $150K
|
13.4K
$93.7K
|
|
|
Aug 16, 2021
Q2 2021
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
CALL |
8.5K+ 0.83% |
$69.4K - $95.1K
|
1.03M
$7.18M
|
|
|
Jul 19, 2021
Q2 2021
|
Cutler Group LP
|
SELL
|
CALL |
-50.5K- 39.83% |
$413K - $565K
|
76.3K
$533K
|
|
|
Aug 11, 2021
Q2 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-469K- 70.6% |
$3.83M - $5.25M
|
195K
$1.36M
|