Institutions Holding Call Options on Monolithic Power Systems Inc (MPWR)
This table provides information about the call option holders of Monolithic Power Systems Inc (MPWR). We have compiled data on the institutions that hold call options on the stock, with a total of 390,800 call options outstanding, which have been reported (via 13F filing form) to have a value of $279 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 |
May 14, 2025 Q1 2025 |
133,200
calls
|
$95 Million
0.01% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
89,400
calls
|
$63.8 Million
0.01% of portfolio
|
N/A
|
|
|
Avalon Global Asset Management LLC
San Francisco, CA |
May 14, 2025 Q1 2025 |
30,000
calls
|
$21.4 Million
2.44% of portfolio
|
Q1 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
24,700
calls
|
$17.6 Million
0.02% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
21,200
calls
|
$15.1 Million
0.03% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
18,300
calls
|
$13.1 Million
0.0% of portfolio
|
N/A
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
18,000
calls
|
$12.8 Million
0.0% of portfolio
|
N/A
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
17,600
calls
|
$12.6 Million
0.01% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
11,800
calls
|
$8.42 Million
0.03% of portfolio
|
N/A
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
May 15, 2025 Q1 2025 |
7,600
calls
|
$5.42 Million
0.02% of portfolio
|
N/A
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
May 15, 2025 Q1 2025 |
4,300
calls
|
$3.07 Million
0.01% of portfolio
|
N/A
|
|
|
Peak6 LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
2,700
calls
|
$1.93 Million
0.0% of portfolio
|
N/A
|
|
|
Point72 (Difc) LTD
Dubai, C0 |
May 15, 2025 Q1 2025 |
2,300
calls
|
$1.64 Million
0.05% of portfolio
|
N/A
|
|
|
Hsbc Holdings PLC
London, X0 |
May 14, 2025 Q1 2025 |
2,300
calls
|
$1.64 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
May 15, 2025 Q1 2025 |
1,900
calls
|
$1.36 Million
0.01% of portfolio
|
N/A
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
1,800
calls
|
$1.28 Million
0.01% of portfolio
|
N/A
|
|
|
Arrowpoint Investment Partners (Singapore) Pte. Ltd.
Singapore, U0 |
May 12, 2025 Q1 2025 |
1,800
calls
|
$1.28 Million
0.12% of portfolio
|
N/A
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
May 15, 2025 Q1 2025 |
1,400
calls
|
$998,998
0.0% of portfolio
|
N/A
|
|
|
Greenland Capital Management LP
New York, NY |
May 12, 2025 Q1 2025 |
500
calls
|
$356,785
0.03% of portfolio
|
Q1 2025
New holding
|