Call Options Transactions Made in Q3 2021 in United Microelectronics Corp (UMC)
This table provides information about the institutional ownership of United Microelectronics Corp (UMC) during Q3 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 |
|---|---|---|---|---|---|---|---|
|
Nov 15, 2021
Q3 2021
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
CALL |
898KNew |
$8.22M - $11.2M
|
898K
$6.27M
|
|
|
Oct 26, 2021
Q3 2021
|
Calamos Advisors LLC
|
BUY
|
CALL |
132KNew |
$1.21M - $1.65M
|
132K
$923K
|
|
|
Nov 10, 2021
Q3 2021
|
Hap Trading, LLC
New York, NY |
BUY
|
CALL |
7.9K+ 21.88% |
$72.4K - $98.8K
|
44K
$308K
|
|
|
Nov 12, 2021
Q3 2021
|
Sandbox Financial Partners, LLC
Bethesda, MD |
SELL
|
CALL |
-13.4KClosed |
$123K - $168K
|
0
$0
|
|
|
Nov 12, 2021
Q3 2021
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-33.7K- 32.78% |
$309K - $421K
|
69.1K
$483K
|
|
|
Oct 26, 2021
Q3 2021
|
Cutler Group LP
|
SELL
|
CALL |
-47.7K- 62.52% |
$437K - $596K
|
28.6K
$200K
|
|
|
Nov 15, 2021
Q3 2021
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-64.3K- 32.94% |
$589K - $804K
|
131K
$915K
|
|
|
Nov 12, 2021
Q3 2021
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
CALL |
-67.9K- 62.75% |
$622K - $849K
|
40.3K
$282K
|
|
|
Nov 16, 2021
Q3 2021
|
Jane Street Group, LLC
New York, NY |
SELL
|
CALL |
-431K- 81.44% |
$3.95M - $5.39M
|
98.2K
$686K
|
|
|
Nov 15, 2021
Q3 2021
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
CALL |
-637KClosed |
$5.84M - $7.97M
|
0
$0
|
|
|
Nov 12, 2021
Q3 2021
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
CALL |
-1.03MClosed |
$9.41M - $12.8M
|
0
$0
|