Monolithic Power Systems forward PE MPWR

Share price divided by analysts' consensus earnings for the next twelve months, since 2005.

Today, Oct 23, 2026: 35.1×
10-year median: 38.6×
Against its 10-year history: 33rd; percentile: 0 is its lowest day, 100 its highest
10-year range: 24.9× to 63.3×
Peer median: 21.4×

Monolithic Power Systems' forward PE is 35.1× as of Oct 23, 2026.

That is below its ten-year median of 38.6×, lower than on 67% of days in the last ten years.

Over that time it ranged from 24.9× in Oct 2022 to 63.3× in Jan 2021.

The median for 10 semiconductor stocks of a similar size is 21.4×.

Forward PE over time

median 38.6×

The dashed line is the 10-year median and the shaded band the middle half of its days.

Open the interactive chart, with overlays and comparisons

Year by year

Year	End of year	Low	High
2026 so far	35.1×	35.1×	61.3×
2025	40.7×	27.3×	53.3×
2024	36.6×	33.9×	58.4×
2023	50.3×	30.7×	50.5×
2022	29.5×	24.9×	42.9×
2021	46.6×	40.5×	63.3×
2020	58.4×	27.8×	58.4×
2019	38.3×	29.4×	40.2×
2018	30.3×	29.1×	39.7×
2017	32.4×	30.2×	36.2×
2016	31.2×	25.6×	32.6×
2015	30.6×	23.8×	32.6×
2014	29.2×	21.5×	29.2×
2013	25.1×	21.4×	27.2×
2012	24.8×	21.4×	27.8×
2011	21.2×	15.3×	29.0×
2010	28.0×	18.3×	29.5×
2009	22.6×	20.5×	34.6×
2008	26.9×	17.0×	46.9×
2007	23.7×	11.5×	32.6×

Against its peers

Companies in Semiconductors nearest Monolithic Power Systems' size, closest first, today.

Company	Forward PE
MPWRMonolithic Power Systems	35.1×
NXPINXP Semiconductors	14.1×
TELTE Connectivity	16.5×
TERTeradyne	31.3×
ALABAstera Labs	45.4×
MCHPMicrochip Technology	18.8×
ONON Semiconductor	18.7×
CRDOCredo Technology	20.2×
QQnity Electronics	22.5×
ENTGEntegris	30.0×
MTSIMACOM Technology Solutions	28.6×
Peer median	21.4×

Where Monolithic Power Systems ranks

What the forward PE tells you

Price divided by what analysts expect the company to earn over the next twelve months. It answers "what am I paying for next year" instead of last year.

Estimates are opinions. When forward PE is far below trailing PE, analysts expect a big jump in earnings. If that jump slips, the stock was not as cheap as it looked.

More on Monolithic Power Systems

Valuation data, not investment advice. Prices as of Oct 23, 2026. Reported figures come from the company's filings with the SEC.