Monolithic Power Systems Return on Equity (ROE) Growth & History (MPWR)
Monolithic Power Systems's return on equity was 19.17% for fiscal 2025.
View full Monolithic Power Systems company overviewMonolithic Power Systems annual return on equity history
| Fiscal year | Period ended | Return on equity | Change (percentage points) |
|---|---|---|---|
| 2025 | 2025-12-31 | 19.17% | −44.49 pp |
| 2024 | 2024-12-31 | 63.67% | +40.68 pp |
| 2023 | 2023-12-31 | 22.99% | −7.07 pp |
| 2022 | 2022-12-31 | 30.05% | +8.16 pp |
| 2021 | 2021-12-31 | 21.90% | +3.00 pp |
| 2020 | 2020-12-31 | 18.89% | +3.49 pp |
| 2019 | 2019-12-31 | 15.40% | −2.72 pp |
| 2018 | 2018-12-31 | 18.12% | +4.43 pp |
| 2017 | 2017-12-31 | 13.68% | +0.50 pp |
| 2016 | 2016-12-31 | 13.19% | +3.35 pp |
| 2015 | 2015-12-31 | 9.84% | −0.76 pp |
| 2014 | 2014-12-31 | 10.60% | +2.73 pp |
| 2013 | 2013-12-31 | 7.87% | +1.59 pp |
| 2012 | 2012-12-31 | 6.29% | +0.86 pp |
| 2011 | 2011-12-31 | 5.43% | −7.43 pp |
| 2010 | 2010-12-31 | 12.86% | — |
Monolithic Power Systems quarterly return on equity
| Fiscal quarter | Period ended | Return on equity | Change (percentage points) |
|---|---|---|---|
| Q2 2026 | 2026-06-30 | 6.80% | +2.50 pp |
| Q1 2026 | 2026-03-31 | 5.36% | +0.88 pp |
| Q4 2025 | 2025-12-31 | 4.97% | −42.35 pp |
| Q3 2025 | 2025-09-30 | 5.46% | −0.89 pp |
| Q2 2025 | 2025-06-30 | 4.30% | −0.36 pp |
| Q1 2025 | 2025-03-31 | 4.48% | +0.04 pp |
| Q4 2024 | 2024-12-31 | 47.32% | +42.47 pp |
| Q3 2024 | 2024-09-30 | 6.35% | −0.05 pp |
| Q2 2024 | 2024-06-30 | 4.66% | −0.85 pp |
| Q1 2024 | 2024-03-31 | 4.45% | −1.93 pp |
| Q4 2023 | 2023-12-31 | 4.85% | −2.59 pp |
| Q3 2023 | 2023-09-30 | 6.40% | −2.01 pp |
| Q2 2023 | 2023-06-30 | 5.50% | −2.84 pp |
| Q1 2023 | 2023-03-31 | 6.37% | +0.18 pp |
| Q4 2022 | 2022-12-31 | 7.44% | +1.41 pp |
| Q3 2022 | 2022-09-30 | 8.42% | +2.31 pp |
| Q2 2022 | 2022-06-30 | 8.34% | +3.11 pp |
| Q1 2022 | 2022-03-31 | 6.19% | +1.62 pp |
| Q4 2021 | 2021-12-31 | 6.04% | +1.48 pp |
| Q3 2021 | 2021-09-30 | 6.11% | −0.19 pp |
| Q2 2021 | 2021-06-30 | 5.23% | +1.60 pp |
| Q1 2021 | 2021-03-31 | 4.57% | +0.06 pp |
| Q4 2020 | 2020-12-31 | 4.56% | +0.26 pp |
| Q3 2020 | 2020-09-30 | 6.30% | +2.20 pp |
| Q2 2020 | 2020-06-30 | 3.63% | +0.64 pp |
| Q1 2020 | 2020-03-31 | 4.51% | +0.54 pp |
| Q4 2019 | 2019-12-31 | 4.30% | −0.12 pp |
| Q3 2019 | 2019-09-30 | 4.11% | −1.20 pp |
| Q2 2019 | 2019-06-30 | 2.99% | −1.27 pp |
| Q1 2019 | 2019-03-31 | 3.97% | −0.08 pp |
| Q4 2018 | 2018-12-31 | 4.42% | +2.07 pp |
| Q3 2018 · Sep 30 | 2018-09-30 | 5.31% | +0.48 pp |
| Q2 2018 | 2018-06-30 | 4.26% | +1.01 pp |
| Q1 2018 | 2018-03-31 | 4.05% | +0.76 pp |
| Q4 2017 | 2017-12-31 | 2.35% | −1.56 pp |
| Q3 2017 | 2017-09-30 | 4.83% | +1.29 pp |
| Q2 2017 | 2017-06-30 | 3.25% | +0.36 pp |
| Q1 2017 | 2017-03-31 | 3.28% | +0.46 pp |
| Q4 2016 | 2016-12-31 | 3.91% | +1.11 pp |
| Q3 2016 | 2016-09-30 | 3.54% | +0.38 pp |
| Q2 2016 | 2016-06-30 | 2.88% | +0.63 pp |
| Q1 2016 | 2016-03-31 | 2.82% | +1.09 pp |
| Q4 2015 | 2015-12-31 | 2.80% | +0.22 pp |
| Q3 2015 | 2015-09-30 | 3.16% | −0.16 pp |
| Q2 2015 | 2015-06-30 | 2.26% | +0.34 pp |
| Q1 2015 | 2015-03-31 | 1.72% | −1.02 pp |
| Q4 2014 | 2014-12-31 | 2.58% | +0.23 pp |
| Q3 2014 | 2014-09-30 | 3.32% | +0.89 pp |
| Q2 2014 | 2014-06-30 | 1.91% | −0.01 pp |
| Q1 2014 | 2014-03-31 | 2.74% | +1.81 pp |
| Q4 2013 | 2013-12-31 | 2.34% | +2.25 pp |
| Q3 2013 | 2013-09-30 | 2.42% | +0.29 pp |
| Q2 2013 | 2013-06-30 | 1.93% | −0.59 pp |
| Q1 2013 | 2013-03-31 | 0.93% | −0.27 pp |
| Q4 2012 | 2012-12-31 | 0.09% | −0.93 pp |
| Q3 2012 | 2012-09-30 | 2.14% | −0.22 pp |
| Q2 2012 | 2012-06-30 | 2.52% | +1.05 pp |
| Q1 2012 | 2012-03-31 | 1.20% | — |
| Q4 2011 | 2011-12-31 | 1.02% | — |
| Q3 2011 | 2011-09-30 | 2.36% | — |
| Q2 2011 | 2011-06-30 | 1.47% | — |
Monolithic Power Systems return on equity trends
Over the last five fiscal years, Monolithic Power Systems's return on equity increased from 18.89% to 19.17%, a change of +0.28 percentage points. The latest reported quarter, Q2 2026, shows 6.80%.
What return on equity (ROE) means
Return on equity (ROE) measures how much net income a company generates relative to shareholders’ equity. It can help evaluate how efficiently equity capital is used, but unusually high or negative values may reflect leverage, losses, or a small equity base.
How return on equity is calculated
TickerStat calculates ROE as SEC-reported net income divided by average stockholders’ equity at the beginning and end of the fiscal period. Periods with missing or non-positive average equity are omitted. Quarterly ROE uses quarterly net income and is not annualized. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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