Monolithic Power Systems (MPWR)

On 12 Nov 2026 Monolithic Power Systems closed at $1,447.40, +60.5% this year; market cap $71.18bn, P/E 79.8.

About

Information Technology · Semiconductors · NASDAQ · United States

Monolithic Power Systems, Inc. provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. The company offers direct current (DC) to DC solutions to convert and control voltages within a range of electronic systems, such as cloud-based and on-premises CPU servers and workstations, AI systems, memory, storage solutions, notebooks, infotainment, power sources, home appliances, network infrastructure, and satellite communications. It also provides alternating current (AC) to DC; driver metal-oxide-semiconductor field-effect transistors; power management integrated circuits (ICs); and current limit switch and lighting control products. The company serves storage and computing, enterprise data, automotive, communications, consumer, and industrial end markets through third-party distributors and value-added resellers. Monolithic Power Systems, Inc. was incorporated in 1997 and is based in West Palm Beach, Florida.

Key figures

Market cap$71.18bn
P/E (trailing)79.8
EPS (TTM)$18.13
Beta1.73
Dividend$8.00
Dividend yield0.55%
Ex-dividend date30 Sep 2026
Latest report29 Oct 2026
Next earnings28 Jan 2027

Performance

YTD+60.5%
1Y+52.0%
3Y+42.9%
5Y+21.7%

Financials

YearRevenueNet incomeFree cash flow
2025$2.79bn$615.93m$666.19m
2024$2.21bn$1.79bn$642.29m
2023$1.82bn$427.37m$580.63m
2022$1.79bn$437.67m$187.83m
2021$1.21bn$242.02m$224.77m

Valuation

Base value $1,254.90 (-13.3% vs price); 0 of 1 methods above the price. See every method

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Data as of 12 Nov 2026. Not investment advice.