Institutions Holding Put Options on United Microelectronics Corp (UMC)
This table provides information about the put option holders of United Microelectronics Corp (UMC). We have compiled data on the institutions that hold put options on the stock, with a total of 1.43 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $10.8 Million at the end of the reported quarter. These put option holders have the right, but not the obligation, to sell AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
782,800
puts
|
$5.89 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
347,400
puts
|
$2.62 Million
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Sculptor Capital LP
New York, NY |
May 15, 2025 Q1 2025 |
102,000
puts
|
$768,060
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Sih Partners, Lllp
Wilmington, DE |
May 15, 2025 Q1 2025 |
85,200
puts
|
$641,556
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
56,500
puts
|
$425,445
0.0% of portfolio
|
Q1 2025
Reduced 76.44%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
36,800
puts
|
$277,104
0.0% of portfolio
|
Q1 2025
Added 46.03%
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
May 15, 2025 Q1 2025 |
20,000
puts
|
$150,600
0.0% of portfolio
|
Q1 2025
Reduced 86.46%
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
200
puts
|
$1,506
0.0% of portfolio
|
Q1 2025
Reduced 96.77%
|