Institutions Holding Put Options on Fortinet, Inc. (FTNT)
This table provides information about the put option holders of Fortinet, Inc. (FTNT). We have compiled data on the institutions that hold put options on the stock, with a total of 5.94 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $623 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 |
1,158,800
puts
|
$121 Million
0.02% of portfolio
|
Q1 2025
Reduced 25.36%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
1,023,600
puts
|
$107 Million
0.02% of portfolio
|
Q1 2025
Reduced 26.83%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
439,400
puts
|
$46.1 Million
0.08% of portfolio
|
Q3 2024
Added 6002.78%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
339,500
puts
|
$35.6 Million
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Squarepoint Ops LLC
New York, NY |
May 15, 2025 Q1 2025 |
228,900
puts
|
$24 Million
0.03% of portfolio
|
Q1 2025
Added 33.39%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
May 15, 2025 Q1 2025 |
222,700
puts
|
$23.3 Million
0.14% of portfolio
|
Q1 2025
Reduced 16.81%
|
|
|
Peak6 LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
216,800
puts
|
$22.7 Million
0.05% of portfolio
|
Q1 2025
Added 5.86%
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
203,100
puts
|
$21.3 Million
0.01% of portfolio
|
Q1 2025
Added 12.52%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
192,500
puts
|
$20.2 Million
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Qube Research & Technologies LTD
London, X0 |
May 15, 2025 Q1 2025 |
191,600
puts
|
$20.1 Million
0.02% of portfolio
|
Q1 2025
Added 169.86%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
165,100
puts
|
$17.3 Million
0.01% of portfolio
|
Q1 2025
Reduced 63.49%
|
|
|
Alyeska Investment Group, L.P.
Chicago, IL |
May 15, 2025 Q1 2025 |
150,000
puts
|
$15.7 Million
0.06% of portfolio
|
Q1 2025
New holding
|
|
|
Eisler Capital (Uk) Ltd.
London, X0 |
Nov 14, 2024 Q3 2024 |
148,200
puts
|
$15.5 Million
0.05% of portfolio
|
Q3 2024
Added 330.81%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
142,700
puts
|
$15 Million
0.02% of portfolio
|
Q1 2025
Reduced 4.93%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
May 14, 2025 Q1 2025 |
123,200
puts
|
$12.9 Million
0.04% of portfolio
|
Q1 2025
Reduced 52.67%
|
|
|
J. Goldman & CO LP
New York, NY |
May 15, 2025 Q1 2025 |
120,000
puts
|
$12.6 Million
0.3% of portfolio
|
Q1 2025
New holding
|
|
|
Hudson Bay Capital Management LP
Greenwich, CT |
May 14, 2025 Q1 2025 |
117,700
puts
|
$12.3 Million
0.04% of portfolio
|
Q1 2025
New holding
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
May 15, 2025 Q1 2025 |
107,500
puts
|
$11.3 Million
0.01% of portfolio
|
Q1 2025
Reduced 4.1%
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
104,800
puts
|
$11 Million
0.02% of portfolio
|
Q1 2025
Reduced 47.04%
|
|
|
Barclays PLC
London, X0 |
May 15, 2025 Q1 2025 |
66,100
puts
|
$6.93 Million
0.0% of portfolio
|
Q1 2025
Reduced 66.29%
|
|
|
Capstone Investment Advisors, LLC
New York, NY |
May 15, 2025 Q1 2025 |
64,700
puts
|
$6.78 Million
0.02% of portfolio
|
Q1 2025
Reduced 56.52%
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
60,400
puts
|
$6.33 Million
0.03% of portfolio
|
Q1 2025
Reduced 75.9%
|
|
|
Citigroup Inc
|
May 12, 2025 Q1 2025 |
60,000
puts
|
$6.29 Million
0.0% of portfolio
|
Q1 2025
Reduced 72.48%
|
|
|
Eisler Capital Management Ltd.
London, X0 |
May 14, 2025 Q1 2025 |
54,000
puts
|
$5.66 Million
0.04% of portfolio
|
Q1 2025
Reduced 13.18%
|
|
|
Allianz Asset Management Gmb H
Munich, 2M |
May 05, 2025 Q1 2025 |
53,200
puts
|
$5.58 Million
0.01% of portfolio
|
Q1 2025
Added 76.74%
|