Walleye Trading LLC Monolithic Power Systems Inc Call Options Transaction History

Walleye Trading LLC

$46.7 Billion
Q3 2024

Call Options

28 transactions

Quarter	Operation	Price Per call	calls change	calls Held
Q3 2024 Nov 14, 2024	SELL	$757.04 - $947.16 $4.24 Million - $5.3 Million	-5,600 Reduced 64.37%	3,100 $2.87 Million
Q2 2024 Aug 14, 2024	BUY	$591.52 - $852.56 $1.01 Million - $1.45 Million	1,700 Added 24.29%	8,700 $7.15 Million
Q1 2024 May 15, 2024	BUY	$571.06 - $767.6 $3.26 Million - $4.38 Million	5,700 Added 438.46%	7,000 $4.74 Million
Q4 2023 Feb 14, 2024	SELL	$399.73 - $637.39 $279,811 - $446,173	-700 Reduced 35.0%	1,300 $820,000
Q3 2023 Nov 14, 2023	SELL	$440.38 - $588.72 $4.23 Million - $5.65 Million	-9,600 Reduced 82.76%	2,000 $924,000
Q2 2023 Aug 14, 2023	BUY	$398.61 - $540.23 $478,332 - $648,276	1,200 Added 11.54%	11,600 $6.27 Million
Q1 2023 May 15, 2023	BUY	$342.95 - $530.09 $2.74 Million - $4.24 Million	8,000 Added 333.33%	10,400 $5.21 Million
Q4 2022 Feb 14, 2023	BUY	$309.2 - $405.03 $92,760 - $121,508	300 Added 14.29%	2,400 $848,000
Q3 2022 Nov 14, 2022	SELL	$363.4 - $536.88 $1.96 Million - $2.9 Million	-5,400 Reduced 72.0%	2,100 $763,000
Q2 2022 Aug 08, 2022	SELL	$384.04 - $479.19 $1.54 Million - $1.92 Million	-4,000 Reduced 34.78%	7,500 $2.88 Million
Q1 2022 May 16, 2022	BUY	$361.12 - $512.21 $541,680 - $768,315	1,500 Added 15.0%	11,500 $5.59 Million
Q4 2021 Feb 14, 2022	SELL	$460.83 - $575.97 $92,166 - $115,194	-200 Reduced 1.96%	10,000 $4.93 Million
Q3 2021 Nov 15, 2021	BUY	$370.18 - $517.92 $2.26 Million - $3.16 Million	6,100 Added 148.78%	10,200 $4.94 Million
Q2 2021 Aug 16, 2021	BUY	$306.1 - $389.53 $918,300 - $1.17 Million	3,000 Added 272.73%	4,100 $1.53 Million
Q1 2021 May 17, 2021	BUY	$302.05 - $403.18 $120,820 - $161,272	400 Added 57.14%	1,100 $389,000
Q4 2020 Feb 16, 2021	SELL	$272.37 - $366.23 $245,133 - $329,607	-900 Reduced 56.25%	700 $256,000
Q2 2020 Aug 14, 2020	SELL	$153.42 - $237.0 $184,103 - $284,400	-1,200 Reduced 42.86%	1,600 $379,000
Q1 2020 May 15, 2020	SELL	$135.22 - $191.43 $419,182 - $593,433	-3,100 Reduced 52.54%	2,800 $469,000
Q4 2019 Feb 14, 2020	BUY	$135.15 - $182.89 $689,265 - $932,738	5,100 Added 637.5%	5,900 $1.05 Million
Q2 2019 Aug 14, 2019	SELL	$116.45 - $157.53 $337,705 - $456,837	-2,900 Reduced 78.38%	800 $109,000
Q1 2019 May 15, 2019	BUY	$108.61 - $145.01 $401,857 - $536,537	3,700 New	3,700 $501,000
Q4 2018 Feb 14, 2019	SELL	$104.17 - $134.73 $281,259 - $363,771	-2,700 Closed	0 $0
Q3 2018 Nov 14, 2018	SELL	$125.53 - $151.38 $376,590 - $454,140	-3,000 Reduced 52.63%	2,700 $339,000
Q2 2018 Aug 14, 2018	SELL	$110.8 - $141.63 $332,400 - $424,890	-3,000 Reduced 34.48%	5,700 $762,000
Q1 2018 May 15, 2018	BUY	$103.82 - $125.51 $612,538 - $740,509	5,900 Added 210.71%	8,700 $1.01 Million
Q4 2017 Feb 14, 2018	SELL	$107.55 - $126.64 $161,325 - $189,960	-1,500 Reduced 34.88%	2,800 $312,000
Q3 2017 Nov 14, 2017	SELL	$95.87 - $106.55 $76,696 - $85,240	-800 Reduced 15.69%	4,300 $458,000
Q2 2017 Aug 14, 2017	BUY	N/A	5,100	5,100 $492,000

Others Institutions Holding MPWR

# of Institutions

941

Shares Held

41.9M

Call Options Held

214K

Put Options Held

296K

Black Rock Inc. New York, NY

5.91M
Shares

$3.46 Billion
0.11% of portfolio
Vanguard Group Inc Valley Forge, PA

5.75M
Shares

$3.37 Billion
0.1% of portfolio
State Street Corp Boston, MA

2.09M
Shares

$1.22 Billion
0.08% of portfolio
Franklin Resources Inc San Mateo, CA

1.61M
Shares

$944 Million
0.43% of portfolio
Geode Capital Management, LLC Boston, MA

1.33M
Shares

$782 Million
0.1% of portfolio

View Full List

About MONOLITHIC POWER SYSTEMS INC

Ticker MPWR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 46,941,000
Market Cap $27.5B
Description
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltag...

More about MPWR

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Walleye Trading LLC, based on Form 13F filings with the SEC.

News

Stay updated on Walleye Trading LLC with notifications on news.

Account