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MPWR

Monolithic Power Systems Inc
NASDAQTECHNOLOGYSEMICONDUCTORS

Key Statistics

Market Cap
$58.06B
P/E Ratio
65.27
EPS
$18.24
Beta
1.73
52W High
$1708.95
52W Low
$827.63
50-Day MA
$1267.39
200-Day MA
$1320.87
Dividend Yield
0.67%
Profit Margin
23.90%
Forward P/E
24.10
PEG Ratio
0.65

About Monolithic Power Systems Inc

Monolithic Power Systems, Inc. is an American, publicly traded company headquartered in Kirkland, Washington. The company provides power circuits for systems found in cloud computing, telecom infrastructures, automotive, industrial applications and consumer applications.

Official WebsiteUSAFY End: December

Fundamentals

Revenue (TTM)$3.74B
Gross Profit (TTM)$2.07B
EBITDA$1.17B
Operating Margin29.70%
Return on Equity24.50%
Return on Assets15.50%
Revenue/Share (TTM)$76.37
Book Value$76.52
Price-to-Book14.78
Price-to-Sales (TTM)15.53
EV/Revenue14.47
EV/EBITDA46.33
Quarterly Earnings Growth (YoY)47.30%
Quarterly Revenue Growth (YoY)63.10%
Shares Outstanding$48.77M
Float$47.01M
% Insiders3.62%
% Institutions100.78%

Historical Volatility

HV 10-Day
82.05%
HV 20-Day
74.20%
HV 30-Day
65.32%
HV 60-Day
57.71%
HV Rank
84.9%

Volatility is currently expanding

Analyst Ratings

Consensus ($1820.64 target)
3
Strong Buy
14
Buy

Latest News

ROSEN, TOP RANKED GLOBAL COUNSEL, Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. - MPWR

New York, New York--(Newsfile Corp. - November 4, 2026) - Rosen Law Firm, a global investor rights law firm, continues to investigate potential breaches of fiduciary duties by the directors and officers of Monolithic Power Systems, Inc. (NASDAQ: MPWR). If you currently own shares of Monolithic Power stock, please visit the firm's website at https://rosenlegal.com/cases/monolithic-power-systems-inc/join for more information.

Newsfile Corp11/4/2026Neutral
Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. - MPWR

NEW YORK, Nov. 3, 2026 /PRNewswire/ -- 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: MPWR). If you currently own shares of Monolithic Power stock, please visit the firm's website at https://rosenlegal.com/cases/monolithic-power-systems-inc/join for more information.

PRNewsWire11/3/2026Neutral
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 30, 2026) - 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: MPWR). If you currently own shares of Monolithic Power stock, please visit the firm's website at https://rosenlegal.com/cases/monolithic-power-systems-inc/join for more information.

Newsfile Corp10/30/2026Neutral

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Data last updated: 11/7/2026