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Monolithic Power Systems, Inc. (MPWR) stock

MPWRNasdaqSemiconductors & Related DevicesFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Nov 3, 2026Score 18/30113% above fair value
$1447.40−31.29 (-2.12%)

Close on Nov 12, 2026Market cap $71.13BP/E 88.4Yield 0.43%

Monolithic Power Systems gross margin

Gross margin is gross profit as a percentage of revenue.

Monolithic Power Systems's gross margin for the twelve months ending Jun 30, 2026 was 55.2%. For fiscal 2025 it was 55.2%, against 55.3% the year before. The highest annual figure on record is 59.2% in fiscal 2009.

Annual gross margin

PeriodPeriod endValueChange (pts)
FY2025Dec 31, 202555.2%−0.1
FY2024Dec 31, 202455.3%−0.8
FY2023Dec 31, 202356.1%−2.4
FY2022Dec 31, 202258.4%+1.7
FY2021Dec 31, 202156.8%+1.6
FY2020Dec 31, 202055.2%+0.0
FY2019Dec 31, 201955.2%−0.3
FY2018Dec 31, 201855.4%+0.6
FY2017Dec 31, 201754.8%+0.6
FY2016Dec 31, 201654.3%+0.2
FY2015Dec 31, 201554.1%+0.1
FY2014Dec 31, 201454.0%+0.3
FY2013Dec 31, 201353.7%+0.8
FY2012Dec 31, 201252.9%+1.2
FY2011Dec 31, 201151.7%−3.8
FY2010Dec 31, 201055.5%−3.7
FY2009Dec 31, 200959.2%–

Quarterly gross margin

Change is against the same quarter a year earlier.

PeriodPeriod endValueChange (pts)
Q2 FY2026Jun 30, 202655.2%+0.1
Q1 FY2026Mar 31, 202655.3%−0.1
Q4 FY2025Dec 31, 202555.2%−0.3
Q3 FY2025Sep 30, 202555.1%−0.3
Q2 FY2025Jun 30, 202555.1%−0.2
Q1 FY2025Mar 31, 202555.4%+0.3
Q4 FY2024Dec 31, 202455.4%+0.1
Q3 FY2024Sep 30, 202455.4%−0.1
Q2 FY2024Jun 30, 202455.3%−0.9
Q1 FY2024Mar 31, 202455.1%−2.2
Q4 FY2023Dec 31, 202355.3%−2.9
Q3 FY2023Sep 30, 202355.5%−3.2
Q2 FY2023Jun 30, 202356.1%−2.6
Q1 FY2023Mar 31, 202357.4%−0.6
Q4 FY2022Dec 31, 202258.2%+0.6
Q3 FY2022Sep 30, 202258.7%+1.1
Q2 FY2022Jun 30, 202258.8%+2.8
Q1 FY2022Mar 31, 202257.9%+2.5
Q4 FY2021Dec 31, 202157.6%+2.3
Q3 FY2021Sep 30, 202157.6%+2.5
Q2 FY2021Jun 30, 202156.0%+0.9
Q1 FY2021Mar 31, 202155.4%+0.3
Q4 FY2020Dec 31, 202055.3%+0.2
Q3 FY2020Sep 30, 202055.1%−0.0
Q2 FY2020Jun 30, 202055.1%−0.0
Q1 FY2020Mar 31, 202055.2%−0.0
Q4 FY2019Dec 31, 201955.1%+0.0
Q3 FY2019Sep 30, 201955.2%−0.5
Q2 FY2019Jun 30, 201955.1%−0.4
Q1 FY2019Mar 31, 201955.2%−0.2
Q4 FY2018Dec 31, 201855.1%+0.1
Q3 FY2018Sep 30, 201855.6%+0.7
Q2 FY2018Jun 30, 201855.5%+0.8
Q1 FY2018Mar 31, 201855.4%+0.7
Q4 FY2017Dec 31, 201755.0%+0.4
Q3 FY2017Sep 30, 201755.0%+0.5
Q2 FY2017Jun 30, 201754.7%–
Q1 FY2017Mar 31, 201754.6%–
Q4 FY2016Dec 31, 201654.5%–
Q3 FY2016Sep 30, 201654.4%–

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