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Monolithic Power Systems Stock Quote

Monolithic Power Systems (NASDAQ: MPWR)

$679.30
Arrow-Thin-Down
(-3.0%)
-$20.87
Price as of May 21, 2025, 3:58 p.m. ET

Monolithic Power Systems Return vs. S&P

1 Year 5 Year 5 Year Annualized Since IPO
MPWR -6.66% +258.58% +29.10% +8,165%
S&P +11.91% +101.47% +15.04% +399%

Monolithic Power Systems Company Info

Monolithic Power Systems, Inc. designs, develops, and markets integrated power semiconductor solutions and power delivery architectures for computing and storage, automotive, industrial, communications, and consumer applications markets. It offers direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as portable electronic devices, wireless LAN access points, computers and notebooks, monitors, infotainment applications, and medical equipment. The Firm also provides lighting control ICs for backlighting that are used in systems, which provide the light source for LCD panels in notebook computers, monitors, car navigation systems, and televisions, as well as for general illumination products. The company was founded by Michael R. Hsing, and James C. Moyer on August 22, 1997, and is headquartered in Kirkland, WA.

News & Analysis

Featured Article

How to Invest in iShares Semiconductor ETF (SOXX)

Tony Dong  |  Apr 24, 2025
Featured Article

Why Monolithic Power Systems Rallied Today

Billy Duberstein  |  Feb 7, 2025

Why Monolithic Power Systems Rallied Today

Billy Duberstein  |  Dec 11, 2024

Why Monolithic Power Systems Plunged Today

Billy Duberstein  |  Oct 31, 2024

Earnings beat expectations, but the outlook was too murky for investors in this high-priced stock.

1 Top Data Center Power-Chip Stock You Need to Know About Right Now

Nicholas Rossolillo  |  Jul 4, 2024

Monolithic Power has been on yet another epic run.

Beyond the AI Hype: 3 Tech Stocks Poised for Explosive Growth

Anders Bylund, Nicholas Rossolillo, and Billy Duberstein  |  May 20, 2024

AI isn't the only market-moving power in today's tech sector. These explosive growth stocks are getting it done with hardly any exposure to the AI boom.

Why Monolithic Power Systems Stock Popped After Earnings

Rich Smith  |  Feb 8, 2024

Monolithic Power Systems has a high P/E but sales are still falling. Look out below.

Why Monolithic Power Systems Powered Up an 8% Gain This Week

Eric Volkman  |  Feb 10, 2023

The combination of an earnings beat and a dividend raise proved very tempting for investors.

Valuation

Earnings Transcripts

Monolithic Power Systems (MPWR) Q1 2022 Earnings Call Transcript

MPWR earnings call for the period ending March 31, 2022.

Motley Fool Transcribing  |  May 2, 2022

Monolithic Power Systems (MPWR) Q4 2021 Earnings Call Transcript

MPWR earnings call for the period ending December 31, 2021.

Motley Fool Transcribing  |  Feb 11, 2022

Monolithic Power Systems, inc (MPWR) Q3 2021 Earnings Call Transcript

MPWR earnings call for the period ending September 30, 2021.

Motley Fool Transcribers  |  Oct 29, 2021

Monolithic Power Systems, inc (MPWR) Q2 2021 Earnings Call Transcript

MPWR earnings call for the period ending June 30, 2021.

Motley Fool Transcribers  |  Jul 28, 2021

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