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

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

PE Ratio

83.503.83-4.39%

Summary

Current Value
As of today, MPWR PE ratio is 83.50, down -4.39% on
All-time High
MPWR PE ratio is currently -80.63% below its historical high of 431.00 set on
1-Year High
MPWR PE ratio reached a 1-year high of 121.52 on
1-Year Low
MPWR PE ratio reached a 1-year low of 21.34 on
1-Year Change
MPWR PE ratio is up +272.60% over the past 365 days
Sector rank
MPWR PE ratio is higher than 82.46% of companies in Technology sector

Chart

SUGGESTED SERIES

Performance

MPWR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio83.50-4.4%+5.5%-29.6%+17.9%+272.6%+55.0%-24.7%
Price$1,362.55-4.4%+5.5%-17.4%+50.3%+58.1%+171.3%+193.1%
TTM Revenue$3.27B+10.7%+10.7%+28.7%+77.2%+214.7%
TTM EPS$16.32+17.3%+17.3%-57.6%+75.0%+289.3%
17.19-4.4%+5.5%-22.0%+37.5%+41.7%+32.2%-12.4%
20.46-4.4%+5.6%-25.4%+29.3%+26.1%+58.1%-0.3%
$65.56B-4.5%+5.7%-17.8%+52.8%+63.3%+185.4%+217.1%
65.55-4.5%+5.7%-29.5%+19.3%+15.1%+62.3%-25.1%
Market Cap$67B-4.4%+5.5%-17.4%+51.7%+62.2%+180.1%+213.7%

Highs

MPWR PE Ratio Highs Comparison
PeriodHighDateCurrent
1M87.39-4.5%
3M121.52-31.3%
6M121.52-31.3%
1Y121.52-31.3%
3Y121.52-31.3%
5Y129.57-35.6%
All431.00-80.6%

Lows

MPWR PE Ratio Lows Comparison
PeriodLowDateCurrent
1M76.52+9.1%
3M76.52+9.1%
6M76.52+9.1%
1Y21.34+291.3%
3Y12.08+591.2%
5Y12.08+591.2%
All9.80+752.0%

History

DateValueChange
83.50+17.9%
70.83+340.2%
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 83.50
What is MPWR PE ratio 1-year high?
MPWR PE ratio reached a 1-year high of 121.52 on June 3, 2026
What is MPWR PE ratio 1-year low?
MPWR PE ratio reached a 1-year low of 21.34 on August 21, 2025
What is 1-year change in MPWR PE ratio?
MPWR PE ratio is up +272.60% year-over-year
What is 3-year change in MPWR PE ratio?
MPWR PE ratio is up +55.00% over the past 3 years
How far is MPWR PE ratio from its all-time high?
MPWR PE ratio is currently -80.63% 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 82.46% 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