Institutions Holding Call Options on Berkshire Hathaway Inc Class B (BRK-B)
This table provides information about the call option holders of Berkshire Hathaway Inc Class B (BRK-B). We have compiled data on the institutions that hold call options on the stock, with a total of 19.6 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $9.96 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 |
|---|---|---|---|---|---|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
500
calls
|
$254,470
0.0% of portfolio
|
N/A
|
|
|
Boothbay Fund Management, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
400
calls
|
$203,576
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Mai Capital Management
|
Nov 10, 2025 Q3 2025 |
300
calls
|
$152,682
0.0% of portfolio
|
Q3 2025
Added 50.0%
|
|
|
Qvr LLC
|
Oct 27, 2025 Q3 2025 |
300
calls
|
$152,682
0.02% of portfolio
|
N/A
|
|
|
Destination Wealth Management
|
Nov 14, 2025 Q3 2025 |
300
calls
|
$152,682
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
North Rock Partners, LLC
|
Nov 13, 2025 Q3 2025 |
200
calls
|
$101,788
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Carmichael Hill & Associates, Inc.
|
Oct 29, 2024 Q3 2024 |
100
calls
|
$50,894
0.02% of portfolio
|
Q1 2023
Reduced 75.0%
|
|
|
Integrity Alliance, Llc.
Urbandale, IA |
Nov 14, 2025 Q3 2025 |
100
calls
|
$50,894
0.0% of portfolio
|
Q3 2025
New holding
|