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
77.76B
Market cap77.76B
Price-Earnings ratio
114.12
Price-Earnings ratio114.12
Dividend yield
0.42%
Dividend yield0.42%
Average volume
671.99K
Average volume671.99K
High today
$1,589.71
High today$1,589.71
Low today
$1,521.00
Low today$1,521.00
Open price
$1,564.56
Open price$1,564.56
Volume
898.81K
Volume898.81K
52 Week high
$1,661.79
52 Week high$1,661.79
52 Week low
$608.96
52 Week low$608.96

Stock Snapshot

As of today, Monolithic Power Systems(MPWR) shares are valued at $1,574.08. The company's market cap stands at 77.76B, with a P/E ratio of 114.12 and a dividend yield of 42.2%.

On 2026-05-03, Monolithic Power Systems(MPWR) stock traded between a low of $1,521.00 and a high of $1,589.71. Shares are currently priced at $1,574.08, which is +3.5% above the low and -1.0% below the high.

The Monolithic Power Systems(MPWR)'s current trading volume is 898.81K, compared to an average daily volume of 671.99K.

In the last year, Monolithic Power Systems(MPWR) shares hit a 52-week high of $1,661.79 and a 52-week low of $608.96.

In the last year, Monolithic Power Systems(MPWR) shares hit a 52-week high of $1,661.79 and a 52-week low of $608.96.

MPWR News

Barron's 2d
This AI Stock Is Up 78% This Year. Why It Still Looks Like a Buy.

AI Earnings Report This AI Stock Is Up 78% This Year. Why It Still Looks Like a Buy. In this article MPWR Data centers need the power chips Monolithic Power Sys...

This AI Stock Is Up 78% This Year. Why It Still Looks Like a Buy.
The Motley Fool 2d
MPWR Q1 2026 Earnings Call Transcript

Image source: The Motley Fool. Thursday, April 30, 2026 at 5 p.m. ET CALL PARTICIPANTS Chief Executive Officer — Michael R. Hsing Chief Financial Officer — Ton...

MPWR Q1 2026 Earnings Call Transcript
Simply Wall St 2d
A Look At Monolithic Power Systems Valuation After Q1 Earnings Beat And Raised Guidance

Advertisement Why Monolithic Power Systems is Back in Focus After Q1 Earnings Monolithic Power Systems (MPWR) is back on many watchlists after first quarter 2...

A Look At Monolithic Power Systems Valuation After Q1 Earnings Beat And Raised Guidance

Analyst ratings

80%

of 20 ratings
Buy
80%
Hold
20%
Sell
0%

More MPWR News

TipRanks 2d
Monolithic Power price target raised to $2,000 from $1,500 at KeyBanc

KeyBanc analyst John Vinh raised the firm’s price target on Monolithic Power (MPWR) to $2,000 from $1,500 and keeps an Overweight rating on the shares. The firm...

TipRanks 2d
District court rules in Monolithic Power favor in patent infringement lawsuit

Monolithic Power (MPWR) announced the resolution in Monolithic Power’s favor of a patent infringement lawsuit filed by Bel Power Solutions in the U.S. District...

Nasdaq 2d
Monolithic Power Systems, Inc. Q1 Profit Rises

(RTTNews) - Monolithic Power Systems, Inc. (MPWR) released earnings for its first quarter that Increases, from the same period last year The company's bottom l...

Monolithic Power Systems, Inc. Q1 Profit Rises
Simply Wall St 4d
Is Strong FCF Growth From AI and Auto Tailwinds Altering The Investment Case For Monolithic Power Systems?

In recent updates, Monolithic Power Systems has been highlighted for about 27% annual revenue growth over five years, expanding free cash flow margins, and a re...

Is Strong FCF Growth From AI and Auto Tailwinds Altering The Investment Case For Monolithic Power Systems?

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