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Financial data sourced from official regulatory filings and verified market data providers. Metrics calculated using GAAP/IFRS standards.

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The analyses and visuals on this site are for informational purposes only and do not constitute investment advice.

Investment decisions involve risk. Verify data independently and consult a licensed advisor when needed.

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Last updated: April 2026

MPWR STOCK ANALYSIS

Monolithic Power Systems Inc — price, returns and risk statistics

MPWRMonolithic Power Systems Inc

🇺🇸 USA · US · Technology · Semiconductors

Value itDuel
PriceFinancialsPeers

Price summary

Last Close

1,346.13 $

Jul 6, 26

Market Cap

66.3 B $

Q1 2026 (TTM)

52-Week Range

707.38 $1,689.89 $

Return and risk cards

Total Return

%+82.6

Trailing 1-year performance

Volatility

%51.6

Price fluctuation measure

Sharpe Ratio

0.66

Risk/Return ratio

Sortino Ratio

0.69

Downside risk/return

Distance to Peak

%-20.3

Difference from 52-week peak

Maximum Drawdown

-%23.8

Deepest 1-year decline

Seasonality

Seasonality Chart

Year 2023
Year 2024
Year 2025
Current Period 2026
3/3 positive months

Periodic Returns

1M

-9.1%

3M

+14.1%

6M

+41.2%

YTD

+48.8%

1Y

+78.4%

3Y

+167.5%

Returns are computed from split-adjusted closes; dividends are not included.

YTD Return — Stock vs Asset Classes

Year-to-date
MPWR+48.8%Gold-4.4%Silver-12.9%S&P 500+10.1%

Stock and gold/silver returns are in USD (metals converted into the stock's currency). The S&P 500 index is measured in its own currency.

Monthly positivity

Monthly Avg Positive/Negative Close

Positive Count
Negative Count
Average Positive %
Average Negative %

Frequently Asked Questions

What is the current Monolithic Power Systems Inc (MPWR) stock price?

MPWR last closed at 1,346.13 $ (Jul 6, 26). Price data is refreshed after every trading day.

What is the P/E ratio of MPWR?

Monolithic Power Systems Inc trades at a trailing-twelve-month P/E of 98.15. See the comparison tables on the Peers tab for the industry context.

What is the market capitalization of Monolithic Power Systems Inc?

Monolithic Power Systems Inc (MPWR) has a market capitalization of approximately 66.3 B $ as of the latest reported period.

Who are the main competitors of MPWR?

Key peers of Monolithic Power Systems Inc include STMicroelectronics N.V., Infineon Technologies AG. A detailed metric comparison is available on the Peers tab.

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Data on this page refreshes once per day. Price data as of Jul 6, 26. This content is for informational purposes only and is not investment advice.