Institutions Holding Put Options on Markel Corp (MKL)
This table provides information about the put option holders of Markel Corp (MKL). We have compiled data on the institutions that hold put options on the stock, with a total of 36,600 put options outstanding, which have been reported (via 13F filing form) to have a value of $73.1 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 |
|---|---|---|---|---|---|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
12,300
puts
|
$24.6 Million
0.0% of portfolio
|
Q1 2025
Added 55.7%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
10,700
puts
|
$21.4 Million
0.0% of portfolio
|
Q1 2025
Added 5.94%
|
|
|
Twin Tree Management, LP
Dallas, TX |
May 15, 2025 Q1 2025 |
8,800
puts
|
$17.6 Million
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
2,600
puts
|
$5.19 Million
0.01% of portfolio
|
Q1 2025
Added 550.0%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
1,500
puts
|
$3 Million
0.0% of portfolio
|
Q1 2025
Added 650.0%
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
300
puts
|
$599,355
0.0% of portfolio
|
Q1 2025
Reduced 40.0%
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
200
puts
|
$399,570
0.0% of portfolio
|
Q1 2025
Reduced 81.82%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
200
puts
|
$399,570
0.0% of portfolio
|
Q3 2024
Reduced 96.67%
|