OTC:WNDW | ROA | SolarWindow Technologies, Inc.

Complete source-backed roa history.

Available history
2011-08-31 to 2026-05-31
Data captured

Historical ROA

DateROA
2026-05-31-48.20%
2026-02-28-39.71%
2025-11-30-37.16%
2025-08-31-33.97%
2025-05-31-69.96%
2025-02-28-84.06%
2024-11-30-77.15%
2024-08-31-69.06%
2024-05-31-60.30%
2024-02-29-37.28%
2023-11-30-30.23%
2023-08-31-31.45%
2023-05-31-29.62%
2023-02-28-40.42%
2022-11-30-47.50%
2022-08-31-51.06%
2022-05-31-56.39%
2022-02-28-50.69%
2021-11-30-51.68%
2021-08-31-57.61%
2021-05-31-72.90%
2021-02-28-63.79%
2020-11-30-57.01%
2020-08-31-45.46%
2020-05-31-39.06%
2020-02-29-37.96%
2019-11-30-34.91%
2019-08-31-36.89%
2019-05-31-24.56%
2019-02-28-26.21%
2018-11-30-28.87%
2018-08-31-737.66%
2018-05-31-479.14%
2018-02-28-317.08%
2017-11-30-211.57%
2017-08-31-643.67%
2017-05-31-774.58%
2017-02-28-390.42%
2016-11-30-247.03%
2016-08-31-160.15%
2016-05-31-1169.38%
2016-02-29-1530.71%
2015-11-30-2447.56%
2015-08-31-2095.01%
2015-05-31-2792.82%
2015-02-28-1885.58%
2014-11-30-1371.91%
2014-08-31-399.59%
2014-05-31-188.89%
2014-02-28-116.25%
2013-11-30-154.76%
2013-08-31-800.56%
2013-05-31-468.15%
2013-02-28-285.14%
2012-11-30-286.80%
2012-08-31-215.78%
2012-05-31-97.05%
2012-02-29-232.57%
2011-11-30-161.07%
2011-08-31-142.13%

Annual ROA

DateROA
2025-08-31-33.97%
2024-08-31-69.06%
2023-08-31-31.45%
2022-08-31-51.06%
2021-08-31-57.61%
2020-08-31-45.46%
2019-08-31-36.89%
2018-08-31-737.66%
2017-08-31-643.67%
2016-08-31-160.15%
2015-08-31-2095.01%
2014-08-31-399.59%
2013-08-31-800.56%
2012-08-31-215.78%
2011-08-31-142.13%

Research interface only. Not investment advice. Prices are a checked-in snapshot, not live quotes.