MPWR ROE - MONOLITHIC POWER SYSTEMS, INC.

Complete source-backed roe history.

Available history: 2009-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical ROE

Date	ROE
2026-06-30	20.55%
2026-03-31	18.44%
2025-12-31	17.56%
2025-09-30	50.43%
2025-06-30	52.00%
2025-03-31	53.18%
2024-12-31	53.95%
2024-09-30	18.47%
2024-06-30	18.72%
2024-03-31	19.40%
2023-12-31	20.85%
2023-09-30	23.12%
2023-06-30	24.62%
2023-03-31	26.34%
2022-12-31	26.23%
2022-09-30	25.56%
2022-06-30	23.59%
2022-03-31	20.83%
2021-12-31	19.46%
2021-09-30	18.25%
2021-06-30	18.30%
2021-03-31	17.04%
2020-12-31	17.01%
2020-09-30	16.83%
2020-06-30	15.06%
2020-03-31	14.56%
2019-12-31	14.07%
2019-09-30	14.17%
2019-06-30	15.06%
2019-03-31	16.11%
2018-12-31	16.45%
2018-09-30	14.70%
2018-06-30	14.12%
2018-03-31	13.00%
2017-12-31	12.49%
2017-09-30	13.79%
2017-06-30	12.76%
2017-03-31	12.55%
2016-12-31	12.23%
2016-09-30	11.11%
2016-06-30	10.90%
2016-03-31	10.42%
2015-12-31	9.54%
2015-09-30	9.58%
2015-06-30	9.57%
2015-03-31	9.39%
2014-12-31	10.25%
2014-09-30	9.99%
2014-06-30	9.06%
2014-03-31	8.79%
2013-12-31	7.08%
2013-09-30	4.93%
2013-06-30	4.82%
2013-03-31	5.52%
2012-12-31	6.10%
2012-09-30	6.30%
2012-03-31	5.65%
2011-12-31	5.48%
2011-09-30	6.09%
2011-06-30	9.76%

Annual ROE

Date	ROE
2025-12-31	17.60%
2024-12-31	53.95%
2023-12-31	20.85%
2022-12-31	26.23%
2021-12-31	19.46%
2020-12-31	17.01%
2019-12-31	14.07%
2018-12-31	16.45%
2017-12-31	12.49%
2016-12-31	12.23%
2015-12-31	9.54%
2014-12-31	10.25%
2013-12-31	7.08%
2012-12-31	6.10%
2011-12-31	5.48%
2010-12-31	11.97%
2009-12-31	9.24%