Institutions Holding Call Options on Zscaler, Inc. (ZS)
This table provides information about the call option holders of Zscaler, Inc. (ZS). We have compiled data on the institutions that hold call options on the stock, with a total of 5.42 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $1.62 Billion at the end of the reported quarter. These call option holders have the right, but not the obligation, to buy AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
1,223,800
calls
|
$366 Million
0.04% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
836,100
calls
|
$250 Million
0.04% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
703,300
calls
|
$211 Million
0.03% of portfolio
|
N/A
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
657,700
calls
|
$197 Million
0.13% of portfolio
|
N/A
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
300,400
calls
|
$90 Million
0.01% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
235,900
calls
|
$70.6 Million
0.05% of portfolio
|
N/A
|
|
|
Adapt Investment Managers Sa
Geneva, V8 |
Oct 29, 2025 Q3 2025 |
200,000
calls
|
$59.9 Million
0.57% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
137,000
calls
|
$41 Million
0.07% of portfolio
|
N/A
|
|
|
Peak6 LLC
Chicago, IL |
Nov 13, 2025 Q3 2025 |
131,800
calls
|
$39.5 Million
0.06% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
131,400
calls
|
$39.3 Million
0.05% of portfolio
|
N/A
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
116,400
calls
|
$34.9 Million
0.0% of portfolio
|
N/A
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
88,100
calls
|
$26.4 Million
0.01% of portfolio
|
N/A
|
|
|
Hsbc Holdings PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
83,900
calls
|
$25.1 Million
0.01% of portfolio
|
N/A
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Nov 14, 2025 Q3 2025 |
65,000
calls
|
$19.5 Million
0.18% of portfolio
|
Q3 2025
New holding
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
53,500
calls
|
$16 Million
0.07% of portfolio
|
N/A
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Nov 13, 2025 Q3 2025 |
48,200
calls
|
$14.4 Million
0.04% of portfolio
|
N/A
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
40,000
calls
|
$12 Million
0.0% of portfolio
|
Q4 2023
New holding
|
|
|
Eisler Capital (Us) LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
38,900
calls
|
$11.6 Million
0.14% of portfolio
|
N/A
|
|
|
Qube Research & Technologies LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
33,900
calls
|
$10.2 Million
0.01% of portfolio
|
N/A
|
|
|
Twin Tree Management, LP
Dallas, TX |
Nov 13, 2025 Q3 2025 |
29,500
calls
|
$8.83 Million
0.04% of portfolio
|
Q3 2025
Reduced 40.76%
|
|
|
Man Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
28,400
calls
|
$8.5 Million
0.02% of portfolio
|
N/A
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Nov 14, 2025 Q3 2025 |
27,200
calls
|
$8.15 Million
0.02% of portfolio
|
N/A
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
26,000
calls
|
$7.79 Million
0.01% of portfolio
|
N/A
|
|
|
Volterra Technologies LP
New York, NY |
Nov 13, 2025 Q3 2025 |
25,200
calls
|
$7.55 Million
0.65% of portfolio
|
N/A
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
21,900
calls
|
$6.56 Million
0.0% of portfolio
|
N/A
|
|