Monolithic Power Systems - 21 Year Stock Price History | MPWR

Historical daily share price chart and data for Monolithic Power Systems since 2004 adjusted for splits and dividends. The latest closing stock price for Monolithic Power Systems as of July 23, 2025 is 720.01.
  • The all-time high Monolithic Power Systems stock closing price was 939.39 on August 21, 2024.
  • The Monolithic Power Systems 52-week high stock price is 959.64, which is 33.3% above the current share price.
  • The Monolithic Power Systems 52-week low stock price is 438.86, which is 39% below the current share price.
  • The average Monolithic Power Systems stock price for the last 52 weeks is 707.99.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Monolithic Power Systems Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 643.5047 591.3650 764.4000 454.2250 720.0100 22.27%
2024 738.5195 596.9980 939.3870 556.2150 588.8570 -5.55%
2023 484.4649 336.3480 629.0110 336.3480 623.4670 79.78%
2022 405.5307 481.6770 524.3450 302.5790 346.8020 -27.78%
2021 410.2349 353.0560 559.9620 292.3100 480.1970 35.49%
2020 230.6566 172.7220 354.4200 129.7450 354.4200 107.49%
2019 137.6347 109.5750 175.0920 103.0920 170.8130 54.80%
2018 119.1655 109.3190 142.9720 97.5797 110.3440 4.49%
2017 93.9730 77.9672 118.8170 77.1745 105.6060 38.23%
2016 64.7770 56.2128 79.4770 51.8242 76.4006 30.07%
2015 49.1791 44.1719 63.3080 41.4523 58.7390 29.98%
2014 36.8140 30.6104 45.6891 28.2087 45.1894 44.94%
2013 24.2578 20.5359 31.1771 18.8808 31.1771 55.57%
2012 16.6610 13.0581 20.0411 12.7660 20.0411 54.80%
2011 11.9601 14.5099 14.8622 8.3073 12.9464 -8.78%
2010 16.3763 20.6180 21.3998 12.9636 14.1921 -31.08%
2009 16.7651 11.2798 21.4771 9.2953 20.5923 90.09%
2008 16.0592 18.3672 23.9770 6.6493 10.8331 -41.27%
2007 14.9409 9.5788 22.3105 9.4585 18.4445 93.25%
2006 11.3857 12.9550 16.8295 6.9844 9.5444 -25.88%
2005 7.9606 7.6201 14.8106 5.0342 12.8777 61.18%
Sector Industry Market Cap Revenue
Computer and Technology Semiconductor - Analog & Mixed $34.473B $2.207B
Monolithic Power Systems designs, develops and markets high-performance power solutions. The company focuses on the market for high-performance analog and mixed-signal integrated circuits (ICs). Monolithic's products are widely utilized in industrial applications, telecommunication infrastructures, cloud computing, automotive and consumer applications. Being a fabless company, Monolithic works with third-party contractors and chip assemblers for the manufacturing, assembling and testing of wafers and ICs. This approach permits the company to focus more on the designing and development of process technology at a lower-fixed cost. Unlike other fabless semiconductor companies, Monolithic installs its own proprietary process technologies in third-party contractors' equipment and facilities.
Stock Name Country Market Cap PE Ratio
Analog Devices (ADI) United States $116.866B 34.99
NXP Semiconductors (NXPI) Netherlands $57.599B 22.05
Microchip Technology (MCHP) United States $40.616B 73.78
ON Semiconductor (ON) United States $26.097B 18.10
MACOM Technology Solutions Holdings (MTSI) United States $10.167B 67.37
Silicon Laboratories (SLAB) United States $4.639B 0.00
Semtech (SMTC) United States $4.459B 119.70
MaxLinear (MXL) United States $1.307B 0.00
Magnachip Semiconductor (MX) South Korea $0.153B 0.00