Monolithic Power Systems, Inc. company logo
Monolithic Power Systems, Inc. logo

Monolithic Power Systems, Inc. (MPWR) P/E Ratio

PE Ratio

96.104.56-4.53%

Summary

Current Value
As of today, MPWR PE ratio is 96.10, down -4.53% on
All-time High
MPWR PE ratio is currently -77.70% below its historical high of 431.00 set on
1-Year High
MPWR PE ratio reached a 1-year high of 121.75 on
1-Year Low
MPWR PE ratio reached a 1-year low of 18.51 on
1-Year Change
MPWR PE ratio is up +418.06% over the past 365 days
Sector rank
MPWR PE ratio is higher than 84.74% of companies in Technology sector

Chart

SUGGESTED SERIES

Performance

MPWR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio96.10-4.5%-7.0%-18.3%+35.4%+418.1%+68.0%-2.8%
Price$1,333.81-4.5%-7.0%-18.3%+47.2%+87.1%+150.1%+222.0%
TTM Revenue$2.96B+6.0%+6.0%+23.9%+58.3%+216.9%
TTM EPS$13.88+8.7%+8.7%-63.2%+43.7%+277.1%
17.82-4.5%-7.0%-18.3%+42.6%+77.5%+29.1%+1.9%
22.16-4.5%-7.0%-18.3%+40.1%+65.1%+61.3%+21.2%
$64.18B-4.6%-7.2%-18.6%+49.6%+94.4%+162.5%+249.6%
74.88-4.6%-7.2%-18.6%+36.3%+59.9%+74.2%-3.6%
Market Cap$66B-4.5%-7.0%-18.3%+48.4%+91.9%+158.1%+244.5%

Highs

MPWR PE Ratio Highs Comparison
PeriodHighDateCurrent
1M103.62-7.3%
3M121.75-21.1%
6M121.75-21.1%
1Y121.75-21.1%
3Y121.75-21.1%
5Y129.57-25.8%
All431.00-77.7%

Lows

MPWR PE Ratio Lows Comparison
PeriodLowDateCurrent
1M91.70+4.8%
3M91.70+4.8%
6M78.50+22.4%
1Y18.51+419.2%
3Y12.08+695.5%
5Y12.08+695.5%
All9.80+880.6%

History

DateValueChange
96.10+35.4%
70.98+341.1%
16.09-77.6%
71.98+84.2%
39.08-60.0%
97.68-6.8%
104.79+39.8%
74.94+51.9%
49.35-34.2%
75.02+14.5%
65.54-11.5%
DateValueChange
74.08+32.5%
55.89-4.9%
58.75+13.4%
51.81+23.8%
41.86+100.2%
20.91-53.8%
45.23+144.0%
18.54-80.1%
93.35-12.8%
107.07-

FAQ

  • What is the current PE ratio of MPWR?

    As of today, MPWR PE ratio is 96.10

  • What is MPWR PE ratio 1-year high?

    MPWR PE ratio reached a 1-year high of 121.75 on June 3, 2026

  • What is MPWR PE ratio 1-year low?

    MPWR PE ratio reached a 1-year low of 18.51 on July 31, 2025

  • What is 1-year change in MPWR PE ratio?

    MPWR PE ratio is up +418.06% year-over-year

  • What is 3-year change in MPWR PE ratio?

    MPWR PE ratio is up +68.01% over the past 3 years

  • How far is MPWR PE ratio from its all-time high?

    MPWR PE ratio is currently -77.70% below its historical high of 431.00 set on November 16, 2005

  • How does MPWR PE ratio rank versus sector peers?

    MPWR PE ratio is higher than 84.74% of companies in Technology sector

Formula

P/E =  

Data Sources & References

  1. MPWR Official Website www.monolithicpower.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1280452/000143774926003191/0001437749-26-003191-index.htm
  3. MPWR Profile on Yahoo Finance finance.yahoo.com/quote/MPWR
  4. MPWR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mpwr