Institutions Holding Put Options on Keros Therapeutics, Inc. (KROS)
This table provides information about the put option holders of Keros Therapeutics, Inc. (KROS). We have compiled data on the institutions that hold put options on the stock, with a total of 1.39 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $18.6 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 |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
473,100
puts
|
$6.34 Million
0.0% of portfolio
|
Q1 2025
Added 926.25%
|
|
|
Caption Management, LLC
Oklahoma City, OK |
May 15, 2025 Q1 2025 |
392,900
puts
|
$5.26 Million
0.04% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
138,700
puts
|
$1.86 Million
0.0% of portfolio
|
Q1 2025
Added 118.43%
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
136,400
puts
|
$1.83 Million
0.0% of portfolio
|
Q1 2025
Reduced 73.23%
|
|
|
Centiva Capital, LP
New York, NY |
May 15, 2025 Q1 2025 |
100,500
puts
|
$1.35 Million
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Hap Trading, LLC
New York, NY |
May 14, 2025 Q1 2025 |
80,000
puts
|
$1.07 Million
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Diadema Partners LP
Morristown, NJ |
May 15, 2025 Q1 2025 |
65,800
puts
|
$881,720
0.17% of portfolio
|
Q1 2025
Added 30.56%
|