MPWR logo

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

PE Ratio:

21.88-1.02(-4.45%)
November 18, 2025

Summary

  • As of today, MPWR price to earnings ratio is 21.88, with a fall of -1.02 (-4.45%) during the most recent trading session on November 18, 2025.
  • Over the past year, MPWR PE ratio has dropped by -44.14 (-66.86%).
  • MPWR PE ratio is now -94.92% below its all-time high of 431.00.

Performance

MPWR PE Ratio Chart

Add series to chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
series name
Suggested series

Highlights

Range

OtherMPWRvaluation metrics

PE Ratio Formula

P/E =  
Price
TTM Earnings Per Share

MPWR PE Ratio Trends

PeriodPeriodPE RatioPE RatioPricePriceTTM EPSTTM EPSTTM RevenueTTM Revenue
1D1 Day-4.5%-4.5%+2.0%+4.6%
1M1 Month-14.7%-14.7%--
3M3 Months-0.6%+1.4%+2.0%+4.6%
6M6 Months+17.3%+22.0%--
YTDYTD+36.0%+44.8%--
1Y1 Year-66.9%+46.3%+341.3%+30.5%
5Y5 Years-76.9%+174.4%+1089.9%+242.0%

MPWR PE Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month28.22-22.5%21.88at low
3M3-Month28.22-22.5%21.37+2.4%
6M6-Month28.22-22.5%17.57+24.5%
1Y1-Year70.84-69.1%12.08+81.1%
3Y3-Year112.65-80.6%12.08+81.1%
5Y5-Year129.57-83.1%12.08+81.1%
All-TimeAll-Time431.00-94.9%9.80+123.3%

MPWR PE Ratio History

DateValue
2025
21.88(+36.0%)
2024
16.09(-77.6%)
2023
71.98(+84.2%)
2022
39.08(-60.0%)
2021
97.68(-6.8%)
2020
104.79(+39.8%)
2019
74.94(+51.9%)
2018
49.35(-34.2%)
2017
75.02(+14.5%)
2016
65.54(-11.5%)
DateValue
2015
74.08(+32.5%)
2014
55.89(-4.9%)
2013
58.75(+13.4%)
2012
51.81(+23.8%)
2011
41.86(+100.2%)
2010
20.91(-53.8%)
2009
45.23(+144.0%)
2008
18.54(-80.1%)
2007
93.35(-12.8%)
2005
107.07

FAQ

  • What is Monolithic Power Systems, Inc. price to earnings ratio?
  • What is the all-time high PE ratio for Monolithic Power Systems, Inc.?
  • What is MPWR price to earnings ratio year-to-date change?
  • What is Monolithic Power Systems, Inc. PE ratio year-on-year change?

What is Monolithic Power Systems, Inc. price to earnings ratio?

The current PE ratio of MPWR is 21.88

What is the all-time high PE ratio for Monolithic Power Systems, Inc.?

Monolithic Power Systems, Inc. all-time high price to earnings ratio is 431.00

What is MPWR price to earnings ratio year-to-date change?

Monolithic Power Systems, Inc. price to earnings ratio has changed by +5.79 (+35.99%) since the beginning of the year

What is Monolithic Power Systems, Inc. PE ratio year-on-year change?

Over the past year, MPWR price to earnings ratio has changed by -44.14 (-66.86%)
On this page