Institutions Holding Call Options on Transalta Corp (TAC)
This table provides information about the call option holders of Transalta Corp (TAC). We have compiled data on the institutions that hold call options on the stock, with a total of 3.79 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $40.2 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 |
|---|---|---|---|---|---|
|
Arvin Capital Management LP
Austin, TX |
May 13, 2025 Q1 2025 |
1,159,800
calls
|
$12.3 Million
2.61% of portfolio
|
Q1 2025
New holding
|
|
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
May 15, 2025 Q1 2025 |
782,800
calls
|
$8.27 Million
0.08% of portfolio
|
Q1 2025
Added 682.8%
|
|
|
Sig North Trading, Ulc
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
391,600
calls
|
$4.14 Million
0.12% of portfolio
|
N/A
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
352,900
calls
|
$3.73 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Bank Of Montreal
Toronto, A6 |
May 13, 2025 Q1 2025 |
300,000
calls
|
$3.17 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Peak6 LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
255,700
calls
|
$2.7 Million
0.01% of portfolio
|
Q1 2025
Reduced 59.33%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
153,700
calls
|
$1.62 Million
0.0% of portfolio
|
N/A
|
|
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
May 15, 2025 Q1 2025 |
117,000
calls
|
$1.24 Million
0.0% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
106,400
calls
|
$1.12 Million
0.0% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
82,700
calls
|
$874,139
0.0% of portfolio
|
N/A
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
59,800
calls
|
$632,086
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
K2 Principal Fund, L.P.
Toronto, A6 |
May 14, 2025 Q1 2025 |
25,000
calls
|
$264,250
0.12% of portfolio
|
Q1 2025
New holding
|
|
|
Royal Bank Of Canada
Toronto, A6 |
May 15, 2025 Q1 2025 |
1,400
calls
|
$14,798
0.0% of portfolio
|
Q1 2025
Reduced 98.75%
|