Walleye Capital LLC Monolithic Power Systems Inc Transaction History

Walleye Capital LLC

$24 Billion
Q3 2025

A detailed history of Walleye Capital LLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Walleye Capital LLC holds 5,130 shares of MPWR stock, worth $4.72 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

5,130

Previous 900 470.0%

Holding current value

$4.72 Million

Previous $658,000 617.63%

% of portfolio

0.02%

Previous 0.0%

12 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$711.24 - $922.81 $2.99 Million - $3.87 Million	4,197 Added 449.84%	5,130 $4.72 Million
Q2 2025 Aug 13, 2025	BUY	$455.19 - $737.73 $398,291 - $645,513	875 Added 1508.62%	933 $682,000
Q1 2025 May 14, 2025	SELL	$565.7 - $720.25 $9.23 Million - $11.8 Million	-16,317 Reduced 99.65%	58 $33,000
Q4 2024 Feb 13, 2025	BUY	$560.06 - $942.58 $5.33 Million - $8.98 Million	9,522 Added 138.95%	16,375 $9.69 Million
Q3 2024 Nov 14, 2024	BUY	$757.04 - $947.16 $4.42 Million - $5.53 Million	5,843 Added 578.51%	6,853 $6.34 Million

Q2 2024 Aug 14, 2024	SELL	$591.52 - $852.56 $52,645 - $75,877	-89 Reduced 8.1%	1,010 $829,000
Q1 2024 May 15, 2024	BUY	$571.06 - $767.6 $627,594 - $843,592	1,099 New	1,099 $744,000
Q1 2023 May 15, 2023	SELL	$342.95 - $530.09 $2.7 Million - $4.18 Million	-7,884 Reduced 76.62%	2,406 $1.2 Million
Q4 2022 Feb 14, 2023	BUY	$309.2 - $405.03 $3.18 Million - $4.17 Million	10,290 New	10,290 $3.64 Million
Q2 2022 Aug 08, 2022	BUY	$384.04 - $479.19 $895,197 - $1.12 Million	2,331 New	2,331 $895,000
Q1 2019 May 15, 2019	SELL	$108.61 - $145.01 $1.04 Million - $1.39 Million	-9,604 Closed	0 $0
Q3 2018 Nov 14, 2018	BUY	$125.53 - $151.38 $1.21 Million - $1.45 Million	9,604 New	9,604 $1.21 Million

Others Institutions Holding MPWR

# of Institutions

1,094

Shares Held

66.4M

Call Options Held

391K

Put Options Held

403K

View Full List

About MONOLITHIC POWER SYSTEMS INC

Ticker MPWR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 46,941,000
Market Cap $43.2B
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...

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Walleye Capital LLC Monolithic Power Systems Inc Transaction History