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Monolithic Power Systems, Inc. MPWR

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1,328.30 USD +84.35 (+6.78%)

At closeNov 3, 2026, 4:49 PM EST

1,336.69 +8.39 +0.63%

After hours · Nov 3, 4:49 PM ET

1,275.75 Day range 1,363.36
833.18 52-week range 1,714.09
YTD
+46.55%
1 year
+32.31%

Financial health

Altman Z-Score

44.69 Safe zone

Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.

Piotroski F-Score

5 / 9 Average

Nine pass/fail tests of profitability, leverage and efficiency.

FMP rating

B3 / 5 overall

  • DCF 3
  • Return on Equity 5
  • Return on Assets 5
  • Debt / Equity 1
  • P/E 1
  • P/B 1

Valuation

P/E 70.7×
FY 2016: 63.0×FY 2017: 71.1×FY 2018: 49.3×FY 2019: 70.6×FY 2020: 99.8×FY 2021: 93.4×FY 2022: 37.7×FY 2023: 70.2×FY 2024: 16.1×FY 2025: 70.7×
FY 2016 5y median 70.2× FY 2025
P/S 15.6×
FY 2016: 8.5×FY 2017: 9.9×FY 2018: 8.9×FY 2019: 12.2×FY 2020: 19.4×FY 2021: 18.7×FY 2022: 9.2×FY 2023: 16.5×FY 2024: 13.0×FY 2025: 15.6×
FY 2016 5y median 15.6× FY 2025
P/B 12.3×
FY 2016: 7.7×FY 2017: 8.9×FY 2018: 8.1×FY 2019: 9.9×FY 2020: 17.0×FY 2021: 18.2×FY 2022: 9.9×FY 2023: 14.6×FY 2024: 9.1×FY 2025: 12.3×
FY 2016 5y median 12.3× FY 2025
P/FCF 65.4×
FY 2016: 46.9×FY 2017: 68.3×FY 2018: 43.6×FY 2019: 64.3×FY 2020: 77.4×FY 2021: 101×FY 2022: 88.0×FY 2023: 51.7×FY 2024: 44.8×FY 2025: 65.4×
FY 2016 5y median 65.4× FY 2025
EV/EBITDA 51.9×
FY 2016: 46.5×FY 2017: 48.2×FY 2018: 39.2×FY 2019: 62.7×FY 2020: 86.6×FY 2021: 74.5×FY 2022: 28.9×FY 2023: 54.0×FY 2024: 46.1×FY 2025: 51.9×
FY 2016 5y median 51.9× FY 2025
EV/Sales 15.2×
FY 2016: 8.2×FY 2017: 9.7×FY 2018: 8.6×FY 2019: 12.0×FY 2020: 19.1×FY 2021: 18.6×FY 2022: 9.0×FY 2023: 16.2×FY 2024: 12.7×FY 2025: 15.2×
FY 2016 5y median 15.2× FY 2025
FCF Yield 1.5%
FY 2016: 2.1%FY 2017: 1.5%FY 2018: 2.3%FY 2019: 1.6%FY 2020: 1.3%FY 2021: 1.0%FY 2022: 1.1%FY 2023: 1.9%FY 2024: 2.2%FY 2025: 1.5%
FY 2016 5y median 1.5% FY 2025

Profitability

Gross Margin 55.2%
FY 2016: 54.3%FY 2017: 54.8%FY 2018: 55.4%FY 2019: 55.2%FY 2020: 55.2%FY 2021: 56.8%FY 2022: 58.4%FY 2023: 56.1%FY 2024: 55.3%FY 2025: 55.2%
FY 2016 5y median 56.1% FY 2025
Operating Margin 26.1%
FY 2016: 14.0%FY 2017: 16.4%FY 2018: 19.5%FY 2019: 16.3%FY 2020: 18.8%FY 2021: 21.7%FY 2022: 29.4%FY 2023: 26.5%FY 2024: 24.4%FY 2025: 26.1%
FY 2016 5y median 26.1% FY 2025
Net Margin 22.1%
FY 2016: 13.6%FY 2017: 13.8%FY 2018: 18.1%FY 2019: 17.3%FY 2020: 19.5%FY 2021: 20.0%FY 2022: 24.4%FY 2023: 23.5%FY 2024: 81.0%FY 2025: 22.1%
FY 2016 5y median 23.5% FY 2025
ROE 17.4%
FY 2016: 12.2%FY 2017: 12.5%FY 2018: 16.4%FY 2019: 14.1%FY 2020: 17.0%FY 2021: 19.5%FY 2022: 26.2%FY 2023: 20.8%FY 2024: 56.8%FY 2025: 17.4%
FY 2016 5y median 20.8% FY 2025
ROIC 15.3%
FY 2016: 10.9%FY 2017: 10.4%FY 2018: 14.1%FY 2019: 11.5%FY 2020: 14.5%FY 2021: 17.2%FY 2022: 24.5%FY 2023: 18.5%FY 2024: 16.2%FY 2025: 15.3%
FY 2016 5y median 17.2% FY 2025
ROA 14.7%
FY 2016: 10.3%FY 2017: 10.0%FY 2018: 13.3%FY 2019: 11.4%FY 2020: 13.6%FY 2021: 15.3%FY 2022: 21.3%FY 2023: 17.6%FY 2024: 49.4%FY 2025: 14.7%
FY 2016 5y median 17.6% FY 2025

Growth (YoY)

Revenue 26.4%
FY 2016: 16.7%FY 2017: 21.2%FY 2018: 23.7%FY 2019: 7.8%FY 2020: 34.5%FY 2021: 43.0%FY 2022: 48.5%FY 2023: 1.5%FY 2024: 21.2%FY 2025: 26.4%
FY 2016 FY 2025
Operating Income 35.1%
FY 2016: 32.6%FY 2017: 42.2%FY 2018: 46.6%FY 2019: -9.6%FY 2020: 54.9%FY 2021: 65.2%FY 2022: 100.7%FY 2023: -8.6%FY 2024: 12.0%FY 2025: 35.1%
FY 2016 FY 2025
EPS (diluted) -65.2%
FY 2016: 46.5%FY 2017: 19.0%FY 2018: 57.3%FY 2019: 0.8%FY 2020: 47.1%FY 2021: 44.3%FY 2022: 79.2%FY 2023: -3.2%FY 2024: 317.7%FY 2025: -65.2%
FY 2016 FY 2025
Free Cash Flow 3.7%
FY 2016: 31.6%FY 2017: -3.7%FY 2018: 74.8%FY 2019: 0.5%FY 2020: 77.5%FY 2021: 5.9%FY 2022: -16.4%FY 2023: 209.1%FY 2024: 10.6%FY 2025: 3.7%
FY 2016 FY 2025

Financial Health

Current Ratio 5.9×
FY 2016: 7.2×FY 2017: 6.9×FY 2018: 7.2×FY 2019: 6.7×FY 2020: 5.7×FY 2021: 5.0×FY 2022: 5.4×FY 2023: 7.7×FY 2024: 5.3×FY 2025: 5.9×
FY 2016 5y median 5.4× FY 2025
Quick Ratio 4.4×
FY 2016: 5.9×FY 2017: 5.4×FY 2018: 5.5×FY 2019: 5.4×FY 2020: 4.7×FY 2021: 3.8×FY 2022: 3.7×FY 2023: 6.1×FY 2024: 3.9×FY 2025: 4.4×
FY 2016 5y median 3.9× FY 2025
Debt / Equity 0.0×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.0×FY 2020: 0.0×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025
Net Debt / EBITDA -1.3×
FY 2016: -1.6×FY 2017: -0.9×FY 2018: -1.4×FY 2019: -1.4×FY 2020: -1.8×FY 2021: -0.6×FY 2022: -0.5×FY 2023: -1.0×FY 2024: -1.1×FY 2025: -1.3×
FY 2016 5y median -1.0× FY 2025
Interest Coverage 0.0×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.0×FY 2020: 0.0×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025

Dividends

Dividend Yield 0.7%
FY 2016: 1.0%FY 2017: 0.7%FY 2018: 0.9%FY 2019: 0.9%FY 2020: 0.5%FY 2021: 0.5%FY 2022: 0.8%FY 2023: 0.6%FY 2024: 0.8%FY 2025: 0.7%
FY 2016 5y median 0.7% FY 2025
Payout Ratio 46.2%
FY 2016: 62.8%FY 2017: 52.0%FY 2018: 45.1%FY 2019: 61.8%FY 2020: 54.0%FY 2021: 45.2%FY 2022: 31.5%FY 2023: 43.5%FY 2024: 13.5%FY 2025: 46.2%
FY 2016 5y median 43.5% FY 2025

Annual · latest fiscal year ends 2025-12-31