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Monolithic Power Systems, Inc. - Common Stock (NQ:MPWR)

1,498.01 +29.90 (+2.04%)
Streaming Delayed Price Updated: 9:44 AM EDT, May 20, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 25,394
Open 1,492.37
Bid (Size) 1,495.29 (20)
Ask (Size) 1,501.00 (10)
Prev. Close 1,468.11
Today's Range 1,481.07 - 1,499.51
52wk Range 643.36 - 1,675.42
Shares Outstanding 47,778,000
Dividend Yield 0.53%
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
Amtech and Monolithic Power Systems Stocks Trade Down, What You Need To Know
What Happened? A number of stocks fell in the afternoon session after a broader selloff hit the semiconductor sector amid valuation concerns and investor ner... 
Via StockStory
Topics Artificial Intelligence Economy
News headline image
Monolithic Power Systems and Allegro MicroSystems Shares Are Falling, What You Need To Know
What Happened? A number of stocks fell in the afternoon session after a broad-based sell-off hit the semiconductor sector following news of a potential strik... 
Via StockStory
Topics Economy Government

Performance

YTD
+60.0%
+60.0%
1 Month
+0.5%
+0.5%
3 Month
+27.7%
+27.7%
6 Month
+74.8%
+74.8%
1 Year
+113.3%
+113.3%

More News

Read More
News headline image
KLA Corporation, Monolithic Power Systems, onsemi, Semtech, and Lattice Semiconductor Stocks Trade Down, What You Need To Know
Via StockStory
Topics Artificial Intelligence Government
Monolithic Power Systems Inc. (NASDAQ:MPWR) Breaks Out as Strong Growth Stock with Clean Technical Setup ↗
Via Chartmill
Monolithic Power Systems Inc (NASDAQ:MPWR) Beats Q1 Estimates and Wins Patent Lawsuit ↗
Via Chartmill
Topics Intellectual Property
Exploring the top movers within the S&P500 index during today's session. ↗
Via Chartmill
These S&P500 stocks are moving in today's session ↗
Via Chartmill
News headline image
Amtech, Skyworks Solutions, and Monolithic Power Systems Stocks Trade Up, What You Need To Know
Via StockStory
Topics Artificial Intelligence
News headline image
Monolithic Power Investor News: Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Monolithic Power Systems, Inc. – MPWR
From The Rosen Law Firm, P.A.
Via Business Wire
News headline image
3 Reasons Investors Love Monolithic Power Systems (MPWR)
Via StockStory
News headline image
Monolithic Power Systems’s Q1 Earnings Call: Our Top 5 Analyst Questions
Via StockStory
Topics Artificial Intelligence Earnings Economy
News headline image
Microchip Technology and Monolithic Power Systems Shares Skyrocket, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy
News headline image
Monolithic Power Systems: AI Stock Beat, Raised and Upgraded Post-Earnings ↗
Via MarketBeat
Topics Artificial Intelligence
News headline image
3 Growth Stocks to Stash
Via StockStory
These S&P500 stocks are moving in today's session ↗
Via Chartmill
What's going on in today's session: S&P500 movers ↗
Via Chartmill
News headline image
MPWR Q1 2026 Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings Economy
News headline image
MPWR Q1 Deep Dive: Strong Segment Growth, Cautious Margin Outlook Amid Robust Guidance
Via StockStory
Topics Artificial Intelligence Economy
Friday's session: gap up and gap down stock in the S&P500 index ↗
Via Chartmill
What's going on in today's pre-market session: S&P500 movers ↗
Via Chartmill
News headline image
Monolithic Power Systems (NASDAQ:MPWR) Surprises With Q1 Sales
Via StockStory
Topics Supply Chain
News headline image
Monolithic Power Systems Prevails in Patent Infringement Lawsuit Brought by Bel Power Solutions in West Texas, with Bel Power Solutions Paying Costs
From Monolithic Power Systems, Inc.
Via GlobeNewswire
News headline image
Monolithic Power Systems Earnings: What To Look For From MPWR
Via StockStory
Topics Artificial Intelligence
News headline image
Monolithic Power Systems and Texas Instruments Stocks Trade Down, What You Need To Know
Via StockStory
Topics Artificial Intelligence Economy Intellectual Property
Explore the top gainers and losers within the S&P500 index in today's session. ↗
Via Chartmill

Frequently Asked Questions

Is Monolithic Power Systems, Inc. - Common Stock publicly traded?
Yes, Monolithic Power Systems, Inc. - Common Stock is publicly traded.
What exchange does Monolithic Power Systems, Inc. - Common Stock trade on?
Monolithic Power Systems, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Monolithic Power Systems, Inc. - Common Stock?
The ticker symbol for Monolithic Power Systems, Inc. - Common Stock is MPWR on the Nasdaq Stock Market
What is the current price of Monolithic Power Systems, Inc. - Common Stock?
The current price of Monolithic Power Systems, Inc. - Common Stock is 1,498.01
When was Monolithic Power Systems, Inc. - Common Stock last traded?
The last trade of Monolithic Power Systems, Inc. - Common Stock was at 05/20/26 09:44 AM ET
What is the market capitalization of Monolithic Power Systems, Inc. - Common Stock?
The market capitalization of Monolithic Power Systems, Inc. - Common Stock is 71.57B
How many shares of Monolithic Power Systems, Inc. - Common Stock are outstanding?
Monolithic Power Systems, Inc. - Common Stock has 72B shares outstanding.
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