Institutions Holding Call Options on Merck & Co., Inc. (MRK)
This table provides information about the call option holders of Merck & Co., Inc. (MRK). We have compiled data on the institutions that hold call options on the stock, with a total of 16 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $1.49 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 |
|---|---|---|---|---|---|
|
Hudson Bay Capital Management LP
Greenwich, CT |
Feb 14, 2025 Q4 2024 |
58,000
calls
|
$5.4 Million
0.02% of portfolio
|
N/A
|
|
|
Bluefin Capital Management, LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
56,500
calls
|
$5.26 Million
0.49% of portfolio
|
Q3 2024
New holding
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
Feb 14, 2025 Q4 2024 |
54,600
calls
|
$5.08 Million
0.01% of portfolio
|
N/A
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
Feb 14, 2025 Q4 2024 |
53,200
calls
|
$4.95 Million
0.02% of portfolio
|
N/A
|
|
|
Point72 (Difc) LTD
Dubai, C0 |
Feb 14, 2025 Q4 2024 |
46,700
calls
|
$4.35 Million
0.17% of portfolio
|
N/A
|
|
|
Goldman Sachs Group Inc
New York, NY |
Feb 11, 2025 Q4 2024 |
44,500
calls
|
$4.14 Million
0.0% of portfolio
|
N/A
|
|
|
Wolverine Asset Management LLC
|
Feb 03, 2025 Q4 2024 |
38,700
calls
|
$3.6 Million
0.07% of portfolio
|
N/A
|
|
|
Eisler Capital (Us) LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
37,900
calls
|
$3.53 Million
0.09% of portfolio
|
N/A
|
|
|
Jefferies Financial Group Inc.
New York, NY |
Feb 27, 2025 Q4 2024 |
34,500
calls
|
$3.21 Million
0.02% of portfolio
|
N/A
|
|
|
Readystate Asset Management LP
Chicago, IL |
Feb 14, 2025 Q4 2024 |
31,100
calls
|
$2.9 Million
0.1% of portfolio
|
N/A
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
25,300
calls
|
$2.36 Million
0.0% of portfolio
|
N/A
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Feb 14, 2025 Q4 2024 |
25,100
calls
|
$2.34 Million
0.02% of portfolio
|
N/A
|
|
|
Laurion Capital Management LP
New York, NY |
Feb 14, 2025 Q4 2024 |
22,300
calls
|
$2.08 Million
0.04% of portfolio
|
N/A
|
|
|
Verition Fund Management LLC
Greenwich, CT |
Feb 14, 2025 Q4 2024 |
17,700
calls
|
$1.65 Million
0.01% of portfolio
|
N/A
|
|
|
Hap Trading, LLC
New York, NY |
Feb 13, 2025 Q4 2024 |
15,200
calls
|
$1.42 Million
0.0% of portfolio
|
N/A
|
|
|
Lmr Partners LLP
London, X0 |
Feb 14, 2025 Q4 2024 |
15,000
calls
|
$1.4 Million
0.02% of portfolio
|
Q3 2024
New holding
|
|
|
Sih Partners, Lllp
Wilmington, DE |
Feb 14, 2025 Q4 2024 |
13,800
calls
|
$1.28 Million
0.07% of portfolio
|
N/A
|
|
|
Davenport & CO LLC
|
Jan 24, 2025 Q4 2024 |
13,000
calls
|
$1.21 Million
0.01% of portfolio
|
Q4 2024
Added 68.83%
|
|
|
Ctc LLC
|
Feb 18, 2025 Q4 2024 |
11,200
calls
|
$1.04 Million
0.0% of portfolio
|
N/A
|
|
|
Delta Accumulation, LLC
Sausalito, CA |
Feb 10, 2025 Q4 2024 |
10,700
calls
|
$996,277
0.12% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
10,100
calls
|
$940,411
0.0% of portfolio
|
N/A
|
|
|
Centiva Capital, LP
New York, NY |
Feb 14, 2025 Q4 2024 |
10,000
calls
|
$931,100
0.02% of portfolio
|
Q4 2024
Reduced 60.0%
|
|
|
Torno Capital, LLC
Cohasset, MA |
Feb 14, 2025 Q4 2024 |
9,500
calls
|
$884,545
0.09% of portfolio
|
Q4 2024
Added 1.06%
|
|
|
Two Sigma Securities, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
9,300
calls
|
$865,923
0.13% of portfolio
|
Q4 2024
Reduced 93.8%
|
|
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
Feb 19, 2025 Q4 2024 |
8,800
calls
|
$819,368
0.0% of portfolio
|
Q4 2024
New holding
|