Institutions Holding Call Options on Grayscale Bitcoin Trust (Btc) (GBTC)
This table provides information about the call option holders of Grayscale Bitcoin Trust (Btc) (GBTC). We have compiled data on the institutions that hold call options on the stock, with a total of 1.72 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $164 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 |
Aug 14, 2025 Q2 2025 |
494,800
calls
|
$47.4 Million
0.01% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
481,900
calls
|
$46.1 Million
0.01% of portfolio
|
N/A
|
|
|
Alkeon Capital Management LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
400,000
calls
|
$38.3 Million
0.06% of portfolio
|
Q2 2025
New holding
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
195,600
calls
|
$18.7 Million
0.0% of portfolio
|
N/A
|
|
|
Old Mission Capital LLC
|
Aug 14, 2025 Q2 2025 |
85,700
calls
|
$8.2 Million
0.03% of portfolio
|
Q2 2025
New holding
|
|
|
Walleye Trading LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
30,300
calls
|
$2.9 Million
0.0% of portfolio
|
N/A
|
|
|
Belvedere Trading LLC
|
Aug 01, 2025 Q2 2025 |
12,800
calls
|
$1.22 Million
0.0% of portfolio
|
Q1 2025
Reduced 3.03%
|
|
|
Larson Financial Group LLC
|
Aug 08, 2025 Q2 2025 |
400
calls
|
$38,280
0.0% of portfolio
|
Q2 2025
New holding
|