Institutions Holding Put Options on Argenx Se (ARGX)
This table provides information about the put option holders of Argenx Se (ARGX). We have compiled data on the institutions that hold put options on the stock, with a total of 210,800 put options outstanding, which have been reported (via 13F filing form) to have a value of $134 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 |
|---|---|---|---|---|---|
|
Jefferies Financial Group Inc.
New York, NY |
Aug 12, 2025 Q2 2025 |
90,400
puts
|
$57.6 Million
0.45% of portfolio
|
Q2 2025
Reduced 39.73%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
35,000
puts
|
$22.3 Million
0.0% of portfolio
|
Q2 2025
Reduced 28.13%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
17,900
puts
|
$11.4 Million
0.0% of portfolio
|
Q2 2025
Added 14.01%
|
|
|
Summit Partners Public Asset Management, LLC
Boston, MA |
Aug 14, 2025 Q2 2025 |
17,100
puts
|
$10.9 Million
0.29% of portfolio
|
Q2 2025
Reduced 46.56%
|
|
|
Peak6 LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
12,500
puts
|
$7.97 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Aug 14, 2025 Q2 2025 |
12,500
puts
|
$7.97 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2025 Q2 2025 |
10,500
puts
|
$6.69 Million
0.0% of portfolio
|
Q2 2025
Added 66.67%
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
6,600
puts
|
$4.21 Million
0.0% of portfolio
|
Q2 2025
Reduced 37.74%
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Aug 14, 2025 Q2 2025 |
3,500
puts
|
$2.23 Million
0.02% of portfolio
|
Q2 2025
Reduced 63.16%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Aug 14, 2025 Q2 2025 |
2,300
puts
|
$1.47 Million
0.0% of portfolio
|
Q2 2025
Reduced 43.9%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
1,700
puts
|
$1.08 Million
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Sal Trading, LLC
Wilmington, DE |
Nov 14, 2024 Q3 2024 |
500
puts
|
$318,780
0.54% of portfolio
|
Q3 2024
Reduced 76.19%
|
|
|
Walleye Trading LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
300
puts
|
$191,267
0.0% of portfolio
|
Q2 2025
Reduced 89.66%
|