Monolithic Power Systems

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About MPWR

Monolithic Power Systems, Inc. designs, develops, and markets integrated power semiconductor solutions and power delivery architectures for computing and storage, automotive, industrial, communications, and consumer applications markets. The firm's products include portable electronic devices, wireless LAN access points, computers and notebooks, monitors, infotainment applications, and medical equipment. 

CEO
Michael R. Hsing
CEOMichael R. Hsing
Employees
4,501
Employees4,501
Headquarters
West Palm Beach, Florida
HeadquartersWest Palm Beach, Florida
Founded
1997
Founded1997
Employees
4,501
Employees4,501

MPWR Key Statistics

Market cap
59.50B
Market cap59.50B
Price-Earnings ratio
76.18
Price-Earnings ratio76.18
Dividend yield
0.61%
Dividend yield0.61%
Average volume
737.56K
Average volume737.56K
High today
$1,249.00
High today$1,249.00
Low today
$1,205.00
Low today$1,205.00
Open price
$1,217.95
Open price$1,217.95
Volume
834.98K
Volume834.98K
52 Week high
$1,714.09
52 Week high$1,714.09
52 Week low
$833.18
52 Week low$833.18

Stock Snapshot

Monolithic Power Systems(MPWR) stock is priced at $1,208.55, giving the company a market capitalization of 59.5B. It carries a P/E multiple of 76.18 and pays a dividend yield of 0.61%.

On 2026-10-18, Monolithic Power Systems(MPWR) stock moved within a range of $1,205.00 to $1,249.00. With shares now at $1,208.55, the stock is trading +0.3% above its intraday low and -3.2% below the session's peak.

Trading activity shows a volume of 834.98K, compared to an average daily volume of 737.56K.

The stock's 52-week range extends from a low of $833.18 to a high of $1,714.09.

The stock's 52-week range extends from a low of $833.18 to a high of $1,714.09.

MPWR News

MarketWatch 2d
Monolithic Power Systems Inc. stock underperforms Friday when compared to competitors - MarketWatch

...

Monolithic Power Systems Inc. stock underperforms Friday when compared to competitors - MarketWatch
Simply Wall St 2d
Why Monolithic Power Systems Stock Fits The AI Infrastructure Spending Cycle

Fed Chair Warsh has effectively told investors that the U.S. economy still has fuel in the tank, while keeping the rate path on pause and letting the data do th...

Why Monolithic Power Systems Stock Fits The AI Infrastructure Spending Cycle
Zacks 5d
How to Boost Your Portfolio with Top Computer and Technology Stocks Set to Beat Earnings

Wall Street watches a company's quarterly report closely to understand as much as possible about its recent performance and what to expect going forward. Of cou...

How to Boost Your Portfolio with Top Computer and Technology Stocks Set to Beat Earnings

Analyst ratings

79%

of 19 ratings
Buy
78.9%
Hold
21.1%
Sell
0%

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