Institutions Holding Put Options on Marketaxess Holdings Inc (MKTX)
This table provides information about the put option holders of Marketaxess Holdings Inc (MKTX). We have compiled data on the institutions that hold put options on the stock, with a total of 78,400 put options outstanding, which have been reported (via 13F filing form) to have a value of $17.2 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 |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
26,000
puts
|
$5.7 Million
0.0% of portfolio
|
Q1 2025
Reduced 53.9%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
22,600
puts
|
$4.96 Million
0.0% of portfolio
|
Q1 2025
Added 33.73%
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
11,400
puts
|
$2.5 Million
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
5,400
puts
|
$1.18 Million
0.0% of portfolio
|
Q1 2025
Reduced 70.49%
|
|
|
Prana Capital Management, LP
Greenwich, CT |
May 15, 2025 Q1 2025 |
5,000
puts
|
$1.1 Million
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
May 15, 2025 Q1 2025 |
3,000
puts
|
$657,840
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
May 15, 2025 Q1 2025 |
2,200
puts
|
$482,416
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
1,700
puts
|
$372,776
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
1,100
puts
|
$241,208
0.0% of portfolio
|
Q1 2025
New holding
|