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
64.42B
Market cap64.42B
Price-Earnings ratio
94.07
Price-Earnings ratio94.07
Dividend yield
0.55%
Dividend yield0.55%
Average volume
859.11K
Average volume859.11K
High today
$1,342.81
High today$1,342.81
Low today
$1,231.00
Low today$1,231.00
Open price
$1,250.25
Open price$1,250.25
Volume
1.05M
Volume1.05M
52 Week high
$1,714.09
52 Week high$1,714.09
52 Week low
$702.32
52 Week low$702.32

Stock Snapshot

Monolithic Power Systems(MPWR) stock is priced at $1,287.85, giving the company a market capitalization of 64.42B. It carries a P/E multiple of 94.07 and pays a dividend yield of 0.55%.

During the trading session on 2026-07-18, Monolithic Power Systems(MPWR) shares reached a daily high of $1,342.81 and a low of $1,231.00. At a current price of $1,287.85, the stock is +4.6% higher than the low and still -4.1% under the high.

Trading activity shows a volume of 1.05M, compared to an average daily volume of 859.11K.

The stock's 52-week range extends from a low of $702.32 to a high of $1,714.09.

The stock's 52-week range extends from a low of $702.32 to a high of $1,714.09.

MPWR News

Simply Wall St 20h
Monolithic Power Systems Stock Looks Stretched Following Its 228% Five Year Run

Monolithic Power Systems stock has delivered very strong gains over the past few years, yet the latest valuation checks suggest the shares now lean expensive ra...

Monolithic Power Systems Stock Looks Stretched Following Its 228% Five Year Run
Investing.com 1d
Monolithic Power Systems EVP Maurice Sciammas sells $20.2m stock - Investing.com

...

Monolithic Power Systems EVP Maurice Sciammas sells $20.2m stock - Investing.com

Analyst ratings

65%

of 17 ratings
Buy
64.7%
Hold
35.3%
Sell
0%

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