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Monolithic Power Systems, Inc. (MPWR) stock Price

Regular Market:

$865.86+$17.75(+2.09%)
September 5, 2025 | session closed

Full Day:

$864.50+$16.37(+1.93%)
September 5, 2025 | after-hours session closed

Summary

  • As of today (September 6, 2025), MPWR stock price is $865.86, with a rise of +$17.75 (+2.09%) during the most recent trading session on September 5, 2025.
  • Over the past year, MPWR stock price has increased by +$24.37 (+2.90%).
  • MPWR stock price is now -9.77% below its all-time high of $959.64.

Performance

MPWR Price Chart

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MPWR Price Trends

PeriodPeriodPricePriceS&P 500S&P 500NASDAQNASDAQDow JonesDow JonesXLKXLK
todaytoday+2.1%-0.3%-0.0%-0.5%+0.1%
1 m1 month+7.9%+2.9%+3.8%+2.9%+1.1%
3 m3 months+27.1%+9.1%+12.4%+7.3%+11.3%
6 m6 months+41.4%+10.9%+17.0%+5.6%+18.6%
ytdytd+46.3%+10.2%+12.4%+6.7%+13.1%
1 y1 year+2.9%+17.8%+26.7%+11.4%+25.6%
5 y5 years+238.5%+89.1%+91.8%+61.4%+122.5%

MPWR Price Highs & Lows

PeriodPeriodHighHighCurrent vs highvs highLowLowCurrent vs lowvs low
1 m1-month$875.05-1.1%$774.14+11.8%
3 m3-month$875.05-1.1%$670.00+29.2%
6 m6-month$875.05-1.1%$438.86+97.3%
1 y1-year$954.00-9.2%$438.86+97.3%
3 y3-year$959.64-9.8%$301.69+187.0%
5 y5-year$959.64-9.8%$235.62+267.5%
alltimeall time$959.64-9.8%$5.85>+9999.0%

MPWR Price History

DateValue
2025
$865.86(+46.3%)
2024
$591.70(-6.2%)
2023
$630.78(+78.4%)
2022
$353.61(-28.3%)
2021
$493.33(+34.7%)
2020
$366.23(+105.7%)
2019
$178.02(+53.1%)
2018
$116.25(+3.5%)
2017
$112.36(+37.1%)
2016
$81.93(+28.6%)
2015
$63.71(+28.1%)
DateValue
2014
$49.74(+43.5%)
2013
$34.66(+55.6%)
2012
$22.28(+47.8%)
2011
$15.07(-8.8%)
2010
$16.52(-31.1%)
2009
$23.97(+90.1%)
2008
$12.61(-41.3%)
2007
$21.47(+93.2%)
2006
$11.11(-25.9%)
2005
$14.99(+61.2%)
2004
$9.30

FAQ

  • What is the price of Monolithic Power Systems, Inc. stock today?
  • What is the all time high price for Monolithic Power Systems, Inc. stock?
  • What is MPWR year-to-date return?
  • What is MPWR year-on-year return?

What is the price of Monolithic Power Systems, Inc. stock today?

The current price of MPWR is $865.86

What is the all time high price for Monolithic Power Systems, Inc. stock?

Monolithic Power Systems, Inc. stock all-time high price is $959.64

What is MPWR year-to-date return?

Monolithic Power Systems, Inc. stock has returned +$274.16 (+46.33%) since the beginning of the year

What is MPWR year-on-year return?

Over the past year, Monolithic Power Systems, Inc. stock has returned +$24.37 (+2.90%)
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