COST ROE - COSTCO WHOLESALE CORP /NEW

Complete source-backed roe history.

Available history: 2008-08-31 to 2026-05-10
Data captured: 2026-09-04

Historical ROE

Date	ROE
2026-05-10	26.38%
2026-02-15	26.64%
2025-11-23	27.40%
2025-08-31	27.77%
2025-05-11	28.91%
2025-02-16	29.80%
2024-11-24	30.98%
2024-09-01	31.19%
2024-05-12	32.95%
2024-02-18	32.73%
2023-11-26	24.92%
2023-09-03	25.11%
2023-05-07	25.46%
2023-02-12	26.55%
2022-11-20	27.40%
2022-08-28	28.31%
2022-05-08	28.28%
2022-02-13	28.39%
2021-11-21	27.97%
2021-08-29	28.51%
2021-05-09	28.67%
2021-02-14	27.75%
2020-11-22	29.10%
2020-08-30	21.89%
2020-05-10	22.08%
2020-02-16	22.74%
2019-11-24	23.55%
2019-09-01	24.00%
2019-05-12	24.89%
2019-02-17	24.89%
2018-11-25	24.77%
2018-09-02	24.49%
2018-05-13	24.79%
2018-02-18	25.18%
2017-11-26	25.04%
2017-09-03	24.86%
2017-05-07	25.65%
2017-02-12	19.16%
2016-11-20	20.17%
2016-08-28	19.46%
2016-05-08	20.32%
2016-02-14	20.99%
2015-11-22	21.76%
2015-08-30	22.39%
2015-05-10	21.79%
2015-02-15	22.18%
2014-11-23	17.23%
2014-08-31	16.73%
2014-05-11	16.74%
2014-02-16	17.06%
2013-11-24	18.25%
2013-09-01	18.82%
2013-05-12	19.39%
2013-02-17	19.36%
2012-11-25	14.25%
2012-09-02	13.83%
2012-05-06	12.54%
2012-02-12	12.39%
2011-11-20	12.34%
2011-08-28	12.18%
2011-05-08	11.84%
2011-02-13	12.07%
2010-11-21	12.05%
2010-08-29	12.03%
2010-05-09	9.94%
2010-02-14	9.52%
2009-11-22	9.45%

Annual ROE

Date	ROE
2025-08-31	27.77%
2024-09-01	31.19%
2023-09-03	25.11%
2022-08-28	28.31%
2021-08-29	28.51%
2020-08-30	21.89%
2019-09-01	24.00%
2018-09-02	24.49%
2017-09-03	24.86%
2016-08-28	19.46%
2015-08-30	22.39%
2014-08-31	16.73%
2013-09-01	18.82%
2012-09-02	13.83%
2011-08-28	12.18%
2010-08-29	12.03%
2009-08-30	10.83%
2008-08-31	13.83%