Institutions Holding Call Options on Scholar Rock Holding Corp (SRRK)
This table provides information about the call option holders of Scholar Rock Holding Corp (SRRK). We have compiled data on the institutions that hold call options on the stock, with a total of 1.82 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $67.2 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 |
---|---|---|---|---|---|
Caption Management, LLC
Oklahoma City, OK |
Feb 14, 2025 Q4 2024 |
306,600
calls
|
$11.3 Million
0.14% of portfolio
|
N/A
|
|
Altium Capital Management LP
New York, NY |
Feb 13, 2025 Q4 2024 |
300,000
calls
|
$11.1 Million
4.31% of portfolio
|
Q4 2024
New holding
|
|
Masters Capital Management LLC
Atlanta, GA |
Feb 14, 2025 Q4 2024 |
275,000
calls
|
$10.1 Million
0.44% of portfolio
|
Q4 2024
New holding
|
|
Jane Street Group, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
165,600
calls
|
$6.11 Million
0.0% of portfolio
|
N/A
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Feb 14, 2025 Q4 2024 |
140,600
calls
|
$5.18 Million
0.0% of portfolio
|
N/A
|
|
Ikarian Capital, LLC
Dallas, TX |
Feb 14, 2025 Q4 2024 |
102,100
calls
|
$3.76 Million
0.73% of portfolio
|
Q4 2024
Reduced 49.48%
|
|
Stem Point Capital LP
New York, NY |
Feb 14, 2025 Q4 2024 |
100,000
calls
|
$3.69 Million
0.06% of portfolio
|
Q4 2024
New holding
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Feb 14, 2025 Q4 2024 |
99,300
calls
|
$3.66 Million
0.0% of portfolio
|
N/A
|
|
Walleye Trading LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
69,800
calls
|
$2.57 Million
0.01% of portfolio
|
N/A
|
|
Hap Trading, LLC
New York, NY |
Feb 13, 2025 Q4 2024 |
51,000
calls
|
$1.88 Million
0.04% of portfolio
|
Q4 2024
New holding
|
|
Diadema Partners LP
Morristown, NJ |
Feb 14, 2025 Q4 2024 |
43,000
calls
|
$1.59 Million
0.8% of portfolio
|
Q4 2024
New holding
|
|
Ubs Oconnor LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
40,000
calls
|
$1.47 Million
0.11% of portfolio
|
Q4 2024
New holding
|
|
Citigroup Inc
|
Feb 12, 2025 Q4 2024 |
40,000
calls
|
$1.47 Million
0.0% of portfolio
|
Q4 2024
New holding
|
|
Boothbay Fund Management, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
29,400
calls
|
$1.08 Million
0.04% of portfolio
|
Q4 2024
Reduced 50.08%
|
|
Lmr Partners LLP
London, X0 |
Feb 14, 2025 Q4 2024 |
25,000
calls
|
$921,749
0.01% of portfolio
|
N/A
|
|
Wolverine Trading, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
20,000
calls
|
$737,400
0.0% of portfolio
|
N/A
|
|
Nomura Holdings Inc
Tokyo, M0 |
Feb 14, 2025 Q4 2024 |
5,000
calls
|
$184,350
0.0% of portfolio
|
Q4 2024
New holding
|
|
Belvedere Trading LLC
|
Jan 30, 2025 Q4 2024 |
4,300
calls
|
$158,541
0.0% of portfolio
|
N/A
|
|
Jefferies Financial Group Inc.
New York, NY |
Feb 14, 2025 Q4 2024 |
3,300
calls
|
$121,670
0.0% of portfolio
|
N/A
|
|
Walleye Capital LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
1,400
calls
|
$51,618
0.0% of portfolio
|
N/A
|