MPWR ROA - MONOLITHIC POWER SYSTEMS, INC.

Complete source-backed roa history.

Available history: 2010-12-31 to 2026-06-30
Data captured: 2026-09-04

Historical ROA

Date	ROA
2026-06-30	17.08%
2026-03-31	15.24%
2025-12-31	14.78%
2025-09-30	41.46%
2025-06-30	43.11%
2025-03-31	44.12%
2024-12-31	45.28%
2024-09-30	15.21%
2024-06-30	15.52%
2024-03-31	15.90%
2023-12-31	17.56%
2023-09-30	19.31%
2023-06-30	20.39%
2023-03-31	21.01%
2022-12-31	21.26%
2022-09-30	20.26%
2022-06-30	18.80%
2022-03-31	16.11%
2021-12-31	15.26%
2021-09-30	14.19%
2021-06-30	14.50%
2021-03-31	13.30%
2020-12-31	13.60%
2020-09-30	13.25%
2020-06-30	11.94%
2020-03-31	11.75%
2019-12-31	11.38%
2019-09-30	11.36%
2019-06-30	12.22%
2019-03-31	12.92%
2018-12-31	13.27%
2018-09-30	11.75%
2018-06-30	11.36%
2018-03-31	10.40%
2017-12-31	9.99%
2017-09-30	11.52%
2017-06-30	10.64%
2017-03-31	10.55%
2016-12-31	10.31%
2016-09-30	9.35%
2016-06-30	9.19%
2016-03-31	8.90%
2015-12-31	8.16%
2015-09-30	8.08%
2015-06-30	8.13%
2015-03-31	7.92%
2014-12-31	8.89%
2014-09-30	8.69%
2014-06-30	7.84%
2014-03-31	7.85%
2013-12-31	6.21%
2013-09-30	4.47%
2013-06-30	4.26%
2013-03-31	4.91%
2012-12-31	5.49%
2012-09-30	5.70%
2012-03-31	4.95%
2011-12-31	4.86%
2011-09-30	5.40%
2011-06-30	8.43%

Annual ROA

Date	ROA
2025-12-31	14.82%
2024-12-31	45.28%
2023-12-31	17.56%
2022-12-31	21.26%
2021-12-31	15.26%
2020-12-31	13.60%
2019-12-31	11.38%
2018-12-31	13.27%
2017-12-31	9.99%
2016-12-31	10.31%
2015-12-31	8.16%
2014-12-31	8.89%
2013-12-31	6.21%
2012-12-31	5.49%
2011-12-31	4.86%
2010-12-31	10.50%