Institutions Holding Put Options on Krystal Biotech, Inc. (KRYS)
This table provides information about the put option holders of Krystal Biotech, Inc. (KRYS). We have compiled data on the institutions that hold put options on the stock, with a total of 484,500 put options outstanding, which have been reported (via 13F filing form) to have a value of $69.6 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 |
|---|---|---|---|---|---|
|
Nantahala Capital Management, LLC
New Canaan, CT |
Aug 14, 2025 Q2 2025 |
200,000
puts
|
$28.7 Million
1.2% of portfolio
|
Q2 2025
New holding
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
119,400
puts
|
$17.1 Million
0.0% of portfolio
|
Q2 2025
Added 329.5%
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
53,800
puts
|
$7.73 Million
0.0% of portfolio
|
Q2 2025
Added 976.0%
|
|
|
Ubs Group Ag
|
Aug 14, 2025 Q2 2025 |
52,200
puts
|
$7.5 Million
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Aug 14, 2025 Q2 2025 |
20,000
puts
|
$2.87 Million
0.03% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
18,500
puts
|
$2.66 Million
0.0% of portfolio
|
Q2 2025
Added 537.93%
|
|
|
Citigroup Inc
|
Aug 11, 2025 Q2 2025 |
18,000
puts
|
$2.59 Million
0.0% of portfolio
|
Q1 2025
Reduced 10.0%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Aug 18, 2025 Q2 2025 |
2,600
puts
|
$373,412
0.0% of portfolio
|
Q2 2025
Reduced 64.86%
|