Institutions Holding Put Options on Ionis Pharmaceuticals Inc (IONS)
This table provides information about the put option holders of Ionis Pharmaceuticals Inc (IONS). We have compiled data on the institutions that hold put options on the stock, with a total of 1.03 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $73.5 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 |
Nov 14, 2025 Q3 2025 |
206,700
puts
|
$14.8 Million
0.0% of portfolio
|
Q3 2025
Added 112.44%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
161,200
puts
|
$11.5 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
146,900
puts
|
$10.5 Million
0.0% of portfolio
|
Q3 2025
Added 142.41%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
138,400
puts
|
$9.9 Million
0.0% of portfolio
|
Q1 2025
Reduced 9.68%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
76,100
puts
|
$5.44 Million
0.0% of portfolio
|
Q3 2025
Added 33.04%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
68,500
puts
|
$4.9 Million
0.0% of portfolio
|
Q3 2025
Added 17.7%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
56,100
puts
|
$4.01 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Nov 14, 2025 Q3 2025 |
45,000
puts
|
$3.22 Million
0.03% of portfolio
|
Q3 2025
Reduced 25.0%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
45,000
puts
|
$3.22 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Wolverine Asset Management LLC
|
Oct 28, 2025 Q3 2025 |
35,000
puts
|
$2.5 Million
0.04% of portfolio
|
Q4 2024
New holding
|
|
|
Dld Asset Management, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
27,400
puts
|
$1.96 Million
0.27% of portfolio
|
Q3 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
10,700
puts
|
$765,585
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
5,500
puts
|
$393,525
0.0% of portfolio
|
Q3 2025
Added 25.0%
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
5,100
puts
|
$364,905
0.0% of portfolio
|
Q3 2025
Added 21.43%
|
|