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

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

PE Ratio

75.270.14+0.19%

Summary

Current Value
As of today, MPWR PE ratio is 75.27, up +0.19% in the most recent trading session on
All-time High
MPWR PE ratio is currently -82.54% 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 21.42 on
1-Year Change
MPWR PE ratio is up +251.40% over the past 365 days
Sector rank
MPWR PE ratio is higher than 82.71% of companies in Technology sector

Chart

SUGGESTED SERIES

Performance

MPWR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio75.27+0.2%-13.9%-35.6%+6.3%+251.4%+33.7%-36.6%
Price$1,228.35+0.2%-13.9%-24.4%+35.5%+49.1%+134.0%+146.7%
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%
15.50+0.2%-13.8%-28.6%+24.0%+33.7%+14.1%-26.3%
18.44+0.2%-13.8%-31.7%+16.6%+18.9%+36.3%-16.1%
$58.97B+0.2%-14.1%-24.9%+37.4%+53.9%+145.1%+165.6%
58.95+0.2%-14.1%-35.6%+7.3%+8.4%+39.4%-37.3%
Market Cap$60B+0.2%-13.8%-24.4%+36.7%+53.0%+141.5%+164.0%

Highs

MPWR PE Ratio Highs Comparison
PeriodHighDateCurrent
1M87.39-13.9%
3M121.52-38.1%
6M121.52-38.1%
1Y121.52-38.1%
3Y121.52-38.1%
5Y129.57-41.9%
All431.00-82.5%

Lows

MPWR PE Ratio Lows Comparison
PeriodLowDateCurrent
1M75.13+0.2%
3M75.13+0.2%
6M75.13+0.2%
1Y21.42+251.4%
3Y12.08+523.1%
5Y12.08+523.1%
All9.80+668.1%

History

DateValueChange
75.27+6.3%
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 75.27
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 21.42 on September 2, 2025
What is 1-year change in MPWR PE ratio?
MPWR PE ratio is up +251.40% year-over-year
What is 3-year change in MPWR PE ratio?
MPWR PE ratio is up +33.67% over the past 3 years
How far is MPWR PE ratio from its all-time high?
MPWR PE ratio is currently -82.54% 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 82.71% 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