Institutions Holding Call Options on Interactive Brokers Group, Inc. (IBKR)
This table provides information about the call option holders of Interactive Brokers Group, Inc. (IBKR). We have compiled data on the institutions that hold call options on the stock, with a total of 6.54 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $432 Million 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 |
2,069,000
calls
|
$137 Million
0.02% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
1,371,600
calls
|
$90.6 Million
0.02% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
461,900
calls
|
$30.5 Million
0.05% of portfolio
|
N/A
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Nov 13, 2025 Q3 2025 |
382,100
calls
|
$25.2 Million
0.07% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
352,500
calls
|
$23.3 Million
0.02% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
306,100
calls
|
$20.2 Million
0.0% of portfolio
|
N/A
|
|
|
Twin Tree Management, LP
Dallas, TX |
Nov 13, 2025 Q3 2025 |
301,100
calls
|
$19.9 Million
0.09% of portfolio
|
N/A
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Nov 14, 2025 Q3 2025 |
247,900
calls
|
$16.4 Million
0.09% of portfolio
|
N/A
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
191,300
calls
|
$12.6 Million
0.0% of portfolio
|
N/A
|
|
|
Qube Research & Technologies LTD
London, X0 |
Nov 14, 2025 Q3 2025 |
175,900
calls
|
$11.6 Million
0.01% of portfolio
|
N/A
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
162,800
calls
|
$10.7 Million
0.05% of portfolio
|
N/A
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
116,500
calls
|
$7.69 Million
0.0% of portfolio
|
N/A
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Nov 14, 2025 Q3 2025 |
86,300
calls
|
$5.7 Million
0.01% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
75,300
calls
|
$4.97 Million
0.02% of portfolio
|
N/A
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
64,000
calls
|
$4.23 Million
0.0% of portfolio
|
N/A
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
54,300
calls
|
$3.59 Million
0.0% of portfolio
|
N/A
|
|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
32,000
calls
|
$2.11 Million
0.0% of portfolio
|
N/A
|
|
|
Volterra Technologies LP
New York, NY |
Nov 13, 2025 Q3 2025 |
28,300
calls
|
$1.87 Million
0.17% of portfolio
|
N/A
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
28,000
calls
|
$1.85 Million
0.0% of portfolio
|
Q3 2025
Reduced 59.77%
|
|
|
Hap Trading, LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
21,800
calls
|
$1.44 Million
0.02% of portfolio
|
N/A
|
|
|
Caas Capital Management LP
New York, NY |
Apr 30, 2025 Q1 2025 |
10,300
calls
|
$680,109
0.19% of portfolio
|
N/A
|
|
|
Mai Capital Management
|
Nov 10, 2025 Q3 2025 |
400
calls
|
$26,412
0.0% of portfolio
|
Q3 2025
Added 300.0%
|
|
|
Concurrent Investment Advisors, LLC
Tampa, FL |
Oct 27, 2025 Q3 2025 |
100
calls
|
$6,603
0.0% of portfolio
|
N/A
|
|