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
69.99B
Market cap69.99B
Price-Earnings ratio
90.31
Price-Earnings ratio90.31
Dividend yield
0.51%
Dividend yield0.51%
Average volume
563.13K
Average volume563.13K
High today
$1,466.32
High today$1,466.32
Low today
$1,412.68
Low today$1,412.68
Open price
$1,443.49
Open price$1,443.49
Volume
45.03K
Volume45.03K
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 $1,424.23, giving the company a market capitalization of 69.99B. It carries a P/E multiple of 90.31 and pays a dividend yield of 0.51%.

On 2026-10-07, Monolithic Power Systems(MPWR) stock moved within a range of $1,412.68 to $1,466.32. With shares now at $1,424.23, the stock is trading +0.8% above its intraday low and -2.9% below the session's peak.

Trading activity shows a volume of 45.03K, compared to an average daily volume of 563.13K.

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 outperforms competitors on strong trading day - MarketWatch

...

Monolithic Power Systems Inc. stock outperforms competitors on strong trading day - MarketWatch
Simply Wall St 6d
Monolithic Power Systems Stock May Look Fully Priced After AI Demand News

has been on a remarkable multi year run, and the question now is whether the current share price lines up with what its earnings can support. Recent gains tied...

Monolithic Power Systems Stock May Look Fully Priced After AI Demand News

Analyst ratings

74%

of 19 ratings
Buy
73.7%
Hold
26.3%
Sell
0%

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