Companies · Listed company · 🇺🇸

Monolithic Power Systems

MPWR · NYSE/NASDAQ · $1,311 a share (close of 20 Aug 2026)

Every figure on this page comes from documents Monolithic Power Systems filed with the exchange, and each one was checked against the document itself before publication. What could not be verified is not here.

The quarters, as filed
QuarterRevenueYoYNet profit YoYNet margin
Jun 2026$981 mn+47.6%$257 mn+90.6%26.2%
Mar 2026$804 mn$193 mn24.0%
Dec 2025$751 mn$176 mn23.4%
Sep 2025$737 mn$178 mn24.2%
Jun 2025$665 mn$135 mn20.3%
Who holds it — from the filings
VANGUARD CAPITAL MANAGEMENT LLCBlackRock, Inc.FMR LLCVANGUARD PORTFOLIO MANAGEMENT LLCSTATE STREET CORPregister as filed 2026-05-31
Filing timeline — what the company told the exchange

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Data from documents filed with the exchanges, checked against the documents themselves. This page states facts and is not investment advice or a recommendation. Investment in securities markets is subject to market risks. Research on this site is produced with substantial use of AI and verified against filed documents. Terms, disclosures and grievances