Institutions Holding Put Options on Regenxbio Inc. (RGNX)
This table provides information about the put option holders of Regenxbio Inc. (RGNX). We have compiled data on the institutions that hold put options on the stock, with a total of 100,400 put options outstanding, which have been reported (via 13F filing form) to have a value of $813,000 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 |
|---|---|---|---|---|---|
|
Caption Management, LLC
Oklahoma City, OK |
Aug 14, 2025 Q2 2025 |
30,000
puts
|
$243,000
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
26,000
puts
|
$210,600
0.0% of portfolio
|
Q2 2025
Reduced 24.2%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
22,900
puts
|
$185,490
0.0% of portfolio
|
Q2 2025
Added 33.14%
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
21,400
puts
|
$173,340
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Cutler Group LP
|
Apr 19, 2024 Q1 2024 |
100
puts
|
$810
0.0% of portfolio
|
Q1 2024
New holding
|