981.67
price up icon8.54%   77.23
after-market After Hours: 979.76 -1.91 -0.19%
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Monolithic Power System Inc stock is traded at $981.67, with a volume of 765.99K. It is up +8.54% in the last 24 hours and up +17.69% over the past month. Monolithic Power Systems is an analog and mixed-signal chipmaker specializing in power management solutions. Its mission is to reduce total energy consumption in end systems. It serves the computing, automotive, industrial, communications, and consumer end markets. MPS uses a fabless manufacturing model, partnering with third-party chip foundries to host its proprietary BCD process technology.
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Previous Close:
$904.44
Open:
$967.6
24h Volume:
765.99K
Relative Volume:
1.40
Market Cap:
$47.01B
Revenue:
$2.54B
Net Income/Loss:
$1.86B
P/E Ratio:
25.56
EPS:
38.4017
Net Cash Flow:
$704.30M
1W Performance:
+1.40%
1M Performance:
+17.69%
6M Performance:
+84.13%
1Y Performance:
+4.60%
1-Day Range:
Value
$953.66
$990.67
1-Week Range:
Value
$901.39
$990.67
52-Week Range:
Value
$438.86
$990.67

Monolithic Power System Inc Stock (MPWR) Company Profile

Name
Name
Monolithic Power System Inc
Name
Phone
425-296-9956
Name
Address
5808 LAKE WASHINGTON BLVD. NE, KIRKLAND, WA
Name
Employee
4,017
Name
Next Earnings Date
2024-10-30
Name
Latest SEC Filings
Name
MPWR's Discussions on Twitter

Compare MPWR with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Semiconductors icon
MPWR
Monolithic Power System Inc
981.67 43.32B 2.54B 1.86B 704.30M 38.40
Semiconductors icon
NVDA
Nvidia Corp
188.32 4.46T 165.22B 86.60B 72.02B 3.5135
Semiconductors icon
AVGO
Broadcom Inc
356.70 1.53T 59.93B 18.81B 24.93B 3.9141
Semiconductors icon
TSM
Taiwan Semiconductor Manufacturing Adr
302.89 1.46T 106.14B 45.49B 30.99B 8.7842
Semiconductors icon
AMD
Advanced Micro Devices Inc
216.42 348.75B 29.60B 2.73B 4.04B 1.7373
Semiconductors icon
MU
Micron Technology Inc
192.77 203.84B 37.38B 8.54B 1.67B 7.5821

Monolithic Power System Inc Stock (MPWR) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-03-25 Reiterated Citigroup Buy
May-02-25 Reiterated TD Cowen Buy
Dec-11-24 Initiated Citigroup Buy
Nov-22-24 Initiated Wells Fargo Equal Weight
Nov-18-24 Upgrade Loop Capital Hold → Buy
Nov-12-24 Initiated Loop Capital Hold
Oct-31-24 Downgrade Rosenblatt Buy → Neutral
Oct-31-24 Reiterated TD Cowen Buy
Aug-21-24 Reiterated TD Cowen Buy
Feb-08-24 Reiterated TD Cowen Outperform
Dec-26-23 Reiterated Rosenblatt Buy
Jul-20-23 Initiated Wolfe Research Peer Perform
May-05-23 Reiterated TD Cowen Outperform
Nov-16-22 Initiated Credit Suisse Outperform
Nov-11-22 Initiated Wells Fargo Overweight
Feb-11-22 Upgrade Needham Hold → Buy
Jan-11-22 Upgrade KeyBanc Capital Markets Sector Weight → Overweight
Oct-29-21 Downgrade Needham Buy → Hold
Aug-31-21 Reiterated Stifel Buy
Feb-05-21 Upgrade Summit Insights Hold → Buy
Jul-29-20 Reiterated Needham Buy
Apr-29-20 Reiterated Cowen Outperform
Mar-31-20 Reiterated Needham Buy
Mar-05-20 Upgrade Needham Hold → Buy
Feb-06-20 Reiterated Cowen Outperform
Dec-12-19 Initiated Rosenblatt Buy
Jun-18-19 Initiated Loop Capital Buy
May-03-19 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
May-03-19 Downgrade Needham Buy → Hold
Feb-13-19 Reiterated Needham Buy
Oct-26-18 Reiterated Cowen Outperform
Sep-25-18 Downgrade Raymond James Strong Buy → Outperform
Jul-26-18 Reiterated Needham Buy
Jun-08-18 Reiterated Cowen Outperform
Jun-08-18 Reiterated Stifel Buy
May-18-18 Initiated Cowen Outperform
May-01-18 Reiterated Needham Buy
Apr-12-18 Initiated Raymond James Strong Buy
Nov-07-17 Reiterated Stifel Buy
Oct-10-17 Initiated SunTrust Buy
View All

Monolithic Power System Inc Stock (MPWR) Latest News

pulisher
Oct 12, 2025

330 Shares in Monolithic Power Systems, Inc. $MPWR Acquired by Commerzbank Aktiengesellschaft FI - MarketBeat

Oct 12, 2025
pulisher
Oct 11, 2025

SLT Holdings LLC Takes Position in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 11, 2025
pulisher
Oct 10, 2025

Lam Research, Monolithic Power Systems, NXP Semiconductors, Sensata Technologies, and Vishay Intertechnology Shares Are Falling, What You Need To Know - Yahoo Finance

Oct 10, 2025
pulisher
Oct 10, 2025

Monolithic Power Systems stock reaches all-time high at 988.0 USD - Investing.com UK

Oct 10, 2025
pulisher
Oct 10, 2025

Monolithic Power Systems Earnings Preview: What To Expect - Barchart.com

Oct 10, 2025
pulisher
Oct 10, 2025

What data driven models say about Monolithic Power Systems Inc.’s futureMarket Movers & Low Drawdown Momentum Ideas - newser.com

Oct 10, 2025
pulisher
Oct 09, 2025

Monolithic Power Systems to Report Third Quarter 2025 Results on October 30, 2025 - The Manila Times

Oct 09, 2025
pulisher
Oct 09, 2025

Oct. 30: Monolithic Power Systems to Report Q3 2025 Results after market close; Zoom Q&A 2:00 p.m. PT - Stock Titan

Oct 09, 2025
pulisher
Oct 09, 2025

KeyBanc Capital Markets Lifts Monolithic Power Systems, Inc. (MPWR) Price Target Buoyed By Growing Business - Yahoo Finance

Oct 09, 2025
pulisher
Oct 09, 2025

Here’s What Lifted Monolithic Power Systems (MPWR) in Q3 - Yahoo Finance

Oct 09, 2025
pulisher
Oct 09, 2025

Monolithic Power Systems, Inc. $MPWR Shares Purchased by KLP Kapitalforvaltning AS - MarketBeat

Oct 09, 2025
pulisher
Oct 09, 2025

Monolithic Power Systems (MPWR) Faces Lawsuit as AI Demand Rises—Are Margin Risks Underappreciated? - Yahoo Finance

Oct 09, 2025
pulisher
Oct 08, 2025

Shell Asset Management Co. Trims Stock Holdings in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 08, 2025
pulisher
Oct 08, 2025

Checchi Capital Advisers LLC Acquires New Holdings in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 08, 2025
pulisher
Oct 08, 2025

Citi Reiterates Bullish Stance on Monolithic Power Systems (MPWR) Stock - Yahoo Finance

Oct 08, 2025
pulisher
Oct 07, 2025

Duncan Williams Asset Management LLC Acquires New Stake in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 07, 2025
pulisher
Oct 07, 2025

Robeco Institutional Asset Management B.V. Trims Stock Holdings in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 07, 2025
pulisher
Oct 06, 2025

Reed Semiconductor Files Patent Infringement Lawsuit Against Monolithic Power Systems - 01net

Oct 06, 2025
pulisher
Oct 06, 2025

Marvell Technology, Monolithic Power Systems, MACOM, Photronics, and Nova Stocks Trade Up, What You Need To Know - Yahoo Finance

Oct 06, 2025
pulisher
Oct 06, 2025

Monolithic Power Systems Inc. stock outlook for YEARWeekly Investment Report & Weekly High Conviction Ideas - newser.com

Oct 06, 2025
pulisher
Oct 06, 2025

Vantage Investment Partners LLC Grows Stake in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 06, 2025
pulisher
Oct 05, 2025

Is Monolithic Power Stock Underperforming the S&P 500? - MSN

Oct 05, 2025
pulisher
Oct 05, 2025

How Monolithic Power Systems Inc. (NQG) stock reacts to weak economyRate Hike & High Accuracy Buy Signal Tips - newser.com

Oct 05, 2025
pulisher
Oct 05, 2025

J. Safra Sarasin Holding AG Has $641,000 Stake in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 05, 2025
pulisher
Oct 04, 2025

Did Record Results and Insider Alignment Just Shift Monolithic Power Systems' (MPWR) Investment Narrative? - Sahm

Oct 04, 2025
pulisher
Oct 04, 2025

Corundum Group Inc. Invests $203,000 in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 04, 2025
pulisher
Oct 04, 2025

Monolithic Power Systems Insiders Sell US$109m Of Stock, Possibly Signalling Caution - Yahoo Finance

Oct 04, 2025
pulisher
Oct 04, 2025

Vaughan Nelson Investment Management L.P. Buys 16,019 Shares of Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 04, 2025
pulisher
Oct 04, 2025

ASR Vermogensbeheer N.V. Has $3.26 Million Stake in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 04, 2025
pulisher
Oct 03, 2025

Citigroup Maintains Monolithic Power Systems (MPWR) Buy Recommendation - Nasdaq

Oct 03, 2025
pulisher
Oct 03, 2025

Woodward Diversified Capital LLC Makes New Investment in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 03, 2025
pulisher
Oct 03, 2025

Lbp Am Sa Buys 540 Shares of Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 03, 2025
pulisher
Oct 03, 2025

How to integrate Monolithic Power Systems Inc. into portfolio analysis toolsDip Buying & Daily Price Action Insights - newser.com

Oct 03, 2025
pulisher
Oct 02, 2025

J2 Capital Management Inc Purchases Shares of 781 Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 02, 2025
pulisher
Oct 01, 2025

Monolithic Power Systems (NASDAQ:MPWR) CFO Sells $2,739,660.00 in Stock - MarketBeat

Oct 01, 2025
pulisher
Oct 01, 2025

Monolithic Power Systems EVP Blegen sells $2.74 million in shares - Investing.com

Oct 01, 2025
pulisher
Oct 01, 2025

Johnson Fistel Investigates Monolithic Power Systems on Behalf of Long-Term Shareholders - Enidnews.com

Oct 01, 2025
pulisher
Oct 01, 2025

Trilogy Capital Inc. Increases Stock Position in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 01, 2025
pulisher
Oct 01, 2025

GC Wealth Management RIA LLC Takes Position in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Oct 01, 2025
pulisher
Sep 30, 2025

Keybanc Maintains Monolithic Power Systems (MPWR) Overweight Recommendation - Nasdaq

Sep 30, 2025
pulisher
Sep 30, 2025

Monolithic Power Systems (MPWR) Stock Trades Up, Here Is Why - Yahoo Finance

Sep 30, 2025
pulisher
Sep 30, 2025

Does Monolithic Power Systems (NASDAQ:MPWR) Deserve A Spot On Your Watchlist? - Yahoo Finance

Sep 30, 2025
pulisher
Sep 29, 2025

Needham Maintains Monolithic Power Systems (MPWR) Buy Recommendation - Nasdaq

Sep 29, 2025
pulisher
Sep 29, 2025

Taylor Frigon Capital Management LLC Has $3.53 Million Stake in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Sep 29, 2025
pulisher
Sep 29, 2025

Kathmere Capital Management LLC Takes $285,000 Position in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Sep 29, 2025
pulisher
Sep 28, 2025

There's Reason For Concern Over Monolithic Power Systems, Inc.'s (NASDAQ:MPWR) Price - 富途牛牛

Sep 28, 2025
pulisher
Sep 28, 2025

Patton Fund Management Inc. Takes Position in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Sep 28, 2025
pulisher
Sep 27, 2025

Dakota Wealth Management Boosts Stock Position in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Sep 27, 2025
pulisher
Sep 27, 2025

Novem Group Lowers Holdings in Monolithic Power Systems, Inc. $MPWR - MarketBeat

Sep 27, 2025
pulisher
Sep 27, 2025

ECARX Collaborates with Monolithic Power Systems (MPWR) for Automotive AI Integration - MSN

Sep 27, 2025
pulisher
Sep 26, 2025

Ex-Dividend Reminder: IDT, Monolithic Power Systems and Seagate Technology Holdings - Nasdaq

Sep 26, 2025

Monolithic Power System Inc Stock (MPWR) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Cap:     |  Volume (24h):