| MPWR Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the MPWR market cap history going back to 2/2/2010:
Also see: MPWR Shares Outstanding History and MPWR YTD Return |
As of 4/27/2026 Monolithic Power Systems has a market cap of 78.00 billion. Investors often follow the MPWR market cap history to compare the size of the company over time.
This page shows MPWR market capitalization trends over time, with 66 market cap datapoints presented, dating back to 2/2/2010.

| MPWR Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the MPWR market cap history going back to 2/2/2010:
Also see: MPWR Shares Outstanding History and MPWR YTD Return |
| MPWR Market Cap History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
MPWR Historical Market Cap: +33.03% CAGR
Mouse over chart for data details
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| MPWR Stock Price Chart |
| About Monolithic Power Systems Inc |
| Monolithic Power Systems, Inc. is a fabless company providing semiconductor-based power electronic solutions. It designs and develops products for storage and computing, enterprise data, automotive, industrial, communications, and consumer markets. Key product families include Direct Current (DC) to DC Products and Lighting Control Products. DC to DC integrated circuits (ICs) manage voltages in systems like cloud-based CPU servers, AI applications, storage, commercial notebooks, digital cockpits, power sources, home appliances, 4G/5G infrastructure, and satellite communications. Lighting control ICs are used in backlighting and general illumination, especially for LCD panels. We show 66 historical shares outstanding datapoints in our MPWR shares outstanding history coverage, used to compute MPWR market cap on those dates. Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing MPWR market cap history over the course of time is important for investors interested in comparing MPWR's market cap history versus its peers. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies, and then calculating their respective market caps. Comparing the share price of MPWR versus a peer is one thing; comparing MPWR market cap versus a peer is a completely different story. Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), the market cap for a company like MPWR can fluctuate over the course of history. With this page we aim to empower investors researching MPWR by allowing them to research the MPWR market cap history. |
| MPWR Current Stock Quote |
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| Video: The Importance of Market Cap | |
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| MPWR Share Performance |
| Market Cap Peers |
| Monolithic Power Systems (MPWR) is categorized under the Technology sector; to help you further research historical market cap numbers, below are some other companies in the same sector:
MQ Market Cap History MRAM Market Cap History MRCY Market Cap History MRIN Market Cap History MRVL Market Cap History MSFT Market Cap History MSGM Market Cap History MSI Market Cap History MSP Market Cap History MSTR Market Cap History More Technology companies » |
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