Monolithic Power Systems (MPWR23) Stock Overview

Provides semiconductor-based power electronics solutions in China, Taiwan, South Korea, Southeast Asia, Europe, the United States, Japan, and internationally. More details

MPWR23 fundamental analysis
Snowflake Score
Valuation	1/6
Future Growth	5/6
Past Performance	2/6
Financial Health	6/6
Dividends	0/6

Rewards

Earnings are forecast to grow 22.71% per year

Risk Analysis

Shares are highly illiquid

Profit margins (23%) are lower than last year (68.5%)

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Monolithic Power Systems, Inc. Competitors

Price History & Performance

Summary of share price highs, lows and changes for Monolithic Power Systems
Historical stock prices
Current Share Price	US$4.62
52 Week High	US$4.74
52 Week Low	US$4.58
Beta	1.69
1 Month Change	n/a
3 Month Change	n/a
1 Year Change	n/a
3 Year Change	n/a
5 Year Change	n/a
Change since IPO	0%

Recent News & Updates

No updates

Recent updates

No updates

Shareholder Returns

	MPWR23	TH Semiconductor	TH Market
7D	n/a	3.8%	3.3%
1Y	n/a	197.1%	44.4%

Return vs Industry: Insufficient data to determine how MPWR23 performed against the TH Semiconductor industry.

Return vs Market: Insufficient data to determine how MPWR23 performed against the TH Market.

Price Volatility

Is MPWR23's price volatile compared to industry and market?
MPWR23 volatility
MPWR23 Average Weekly Movement	n/a
Semiconductor Industry Average Movement	10.5%
Market Average Movement	4.0%
10% most volatile stocks in TH Market	9.9%
10% least volatile stocks in TH Market	2.0%

Stable Share Price: MPWR23's share price has been volatile over the past 3 months compared to the TH market.

Volatility Over Time: Insufficient data to determine MPWR23's volatility change over the past year.

About the Company

Founded	Employees	CEO	Website
1997	4,501	Michael Hsing	www.monolithicpower.com

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.

Monolithic Power Systems, Inc. Fundamentals Summary

How do Monolithic Power Systems's earnings and revenue compare to its market cap?
MPWR23 fundamental statistics
Market cap	US$65.43b
Earnings (TTM)	US$679.66m
Revenue (TTM)	US$2.96b

96.3x

P/E Ratio

22.1x

P/S Ratio

Is MPWR23 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
MPWR23 income statement (TTM)
Revenue	US$2.96b
Cost of Revenue	US$1.33b
Gross Profit	US$1.63b
Other Expenses	US$951.92m
Earnings	US$679.66m

Last Reported Earnings

Mar 31, 2026

Next Earnings Date

n/a

Earnings per share (EPS)	13.83
Gross Margin	55.18%
Net Profit Margin	22.98%
Debt/Equity Ratio	0%

How did MPWR23 perform over the long term?

See historical performance and comparison

Dividends

0.6%

Current Dividend Yield

48%

Payout Ratio

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/07/01 00:45
End of Day Share Price	2026/07/01 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Monolithic Power Systems, Inc. is covered by 25 analysts. 15 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Tristan Gerra	Baird
Brian Piccioni	BMO Capital Markets Equity Research
Nicholas Aberle	Brean Capital Historical (Janney Montgomery)