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Friday 6 November 2026 Export MPWR’s income statement to Excel — free account

Monolithic Power Systems, Inc.

MPWR Technology Semiconductors

Monolithic Power Systems, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $2.8 billion, up 26.4% from fiscal 2024.

Revenue
+63.1%
EPS
+48.7%
Free cash flow
+1,311.6%

Quarter to September 2026, against a year earlier

1,185.02 53.59 +4.74%
Market cap
$55.2B
P/E
63.4×
Fwd P/E
56.0×
Dividend yield
0.65%
F-score
6/9
Altman Z
42.05
Beneish M
−2.48
Dividend safety
88/100
Overview Business Profile Earnings & Analysis
Financials
Income Statement Balance Sheet Cash Flow Metrics & Ratios
Segments Valuation Filings

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

Alert me on P/E ratio

As of 5 November 2026, Monolithic Power Systems, Inc. (MPWR) trades at a P/E ratio of 63.4×. Over the past ten years it has ranged from 13.5× (April 2025) to 124× (November 2021); the current reading is higher than 36% of that period. That is above the Semiconductors industry median of 37.0× and above the Technology sector median of 25.7×.

P/E ratio, daily

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Annual newest first

Period P/E ratio Change
FY2025 70.7× 292.97%
FY2024 18.0× (73.25%)
FY2023 67.3× 83.57%
FY2022 36.6× (60.79%)
FY2021 93.4× (6.62%)
FY2020 100× 41.65%
FY2019 70.6× 51.31%
FY2018 46.7× (36.98%)
FY2017 74.1× 15.19%
FY2016 64.3× (10.15%)

Quarterly newest first

Period P/E ratio Change
Sep 2026 73.9× (12.22%)
Jun 2026 84.2× 7.56%
Mar 2026 78.3× 10.78%
Dec 2025 70.7× 170.92%
43 more quarters

Against its own ten years

Low 13.5× High 124×
Ten-year median 68.1×
Current reading's percentile 33

P/E ratio against peers

Company P/E ratio
UMC United Microelectronics Corporation compare 12.6×
NXPI NXP Semiconductors N.V. compare 19.4×
ASX ASE Technology Holding Co., Ltd. compare 27.2×
ON ON Semiconductor Corporation compare 36.6×
MRVL Marvell Technology, Inc. compare 44.4×
MCHP Microchip Technology Incorporated compare 49.8×
MPWR Monolithic Power Systems, Inc. 63.4×
ALAB Astera Labs, Inc. compare 68.8×
STM STMicroelectronics N.V. compare 70.6×
Semiconductors industry median 37.0×
Technology sector median 25.7×
Market median 17.9×

What P/E ratio is

Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.

Stock Price ÷ EPS (Basic) (TTM)

The full definition of P/E ratio →

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