MONOLITHIC POWER SYSTEMS INC
MPWRNASDAQTrading Snapshot
- Day Range
- $1188.92 β $1224.14
- 52-Week Range
- $833.18 β $1,714.09
- Volume (shares)
- 629,781
- Avg Volume (shares)
- β
- Shares Outstanding
- 49.1M
- Next Earnings
- 2026-10-29
Fundamentals Snapshot
- Annual Revenue
- $2.79B
- Last Q Revenue
- $981M
- P/E Ratio
- 69.9
- P/S Ratio
- 17.2x
- EPS (TTM)
- $16.43
- Dividend Yield
- 0.59%
- Dilution (1yr)
- +1.4%
MONOLITHIC POWER SYSTEMS INC
MPWRAbout MONOLITHIC POWER SYSTEMS INC
Monolithic Power Systems, Inc. specializes in the creation, promotion, and sale of advanced semiconductor components for power management. Their innovative solutions cater to a broad spectrum of industries, including information technology, data storage, automotive, industrial applications, telecommunications, and consumer electronics. A core offering consists of direct current (DC) to DC integrated circuits (ICs), which are vital for regulating and transforming electrical voltages in diverse systems such as portable gadgets, wireless local area network access points, personal computers, displays, car entertainment systems, and medical devices. Additionally, they provide integrated circuits specifically designed for lighting control, essential for illuminating liquid crystal display (LCD) panels in laptops, monitors, vehicle navigation systems, and televisions, alongside general illumination products. The company reaches its clientele, which includes major equipment manufacturers, design firms, and electronics assembly providers, as well as other customers, through both direct sales and an extensive network of distributors and resellers across key global regions like China, Taiwan, Europe, South Korea, Southeast Asia, Japan, the United States, and beyond. Founded in 1997, the company's headquarters are situated in Kirkland, Washington.
Otter Score Breakdown
How it's scoredFive components, each rated 1β5β and equally weighted (20%), averaged to a 0β100 score:π Quality β gross marginπ Growth β revenue YoYβοΈ Valuation β P/S ratioβ‘ Momentum β 30-day price changeπ§ Dilution β 1-yr share issuance (buybacks score higher)Latest News & Updates

Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. - MPWR
New York, New York--(Newsfile Corp. - October 28, 2026) - Rosen Law Firm, a global investor rights law firm, announces

Did Monolithic Power Systems, Inc. Insiders Breach their Fiduciary Duties to Shareholders?
Shareholders are encouraged to contact the firm to discuss their rights and options at no cost or obligation. We would handle any matter on a contingent fee basis, whereby you would not be responsible for out-of-pocket p

Monolithic (MPWR) Q3 Earnings Preview: What You Should Know Beyond the Headline Estimates
Evaluate the expected performance of Monolithic (MPWR) for the quarter ended September 2026, looking beyond the conventional Wall Street top-and-bottom-line estimates and examining some of its key metrics for better insi

Monolithic Power Investor News: Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. -- MPWR
Rosen Law Firm, a global investor rights law firm, announces an investigation of potential breaches of fiduciary duties by the directors and officers of Monolit

Monolithic Power Investor News: Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. β MPWR
NEW YORK--(BUSINESS WIRE)--Rosen Law Firm, a global investor rights law firm, announces an investigation of potential breaches of fiduciary duties by the directors and officers of Monolithic Power Systems, Inc. (NASDAQ:

Can Healthy Top-Line Growth Benefit Monolithic Power's Q3 Earnings?
MPWR is set to report Q3 2026 results, with strong AI data center demand, rising revenue expectations and growth across key business segments.