NYSE:TNC | ROA | TENNANT CO

Complete source-backed roa history.

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

Historical ROA

DateROA
2026-06-301.44%
2026-03-312.42%
2025-12-313.45%
2025-09-304.36%
2025-06-304.89%
2025-03-315.80%
2024-12-317.03%
2024-09-308.89%
2024-06-309.44%
2024-03-319.86%
2023-12-319.83%
2023-09-309.66%
2023-06-308.57%
2023-03-317.30%
2022-12-316.11%
2022-09-305.01%
2022-06-305.49%
2022-03-314.71%
2021-12-316.11%
2021-09-305.58%
2021-06-304.60%
2021-03-315.01%
2020-12-313.11%
2020-09-303.97%
2020-06-304.39%
2020-03-313.96%
2019-12-314.31%
2019-09-304.07%
2019-06-303.51%
2019-03-313.41%
2018-12-313.37%
2018-09-302.32%
2018-06-301.66%
2018-03-310.10%
2017-12-31-0.62%
2017-09-301.23%
2017-06-302.04%
2017-03-318.18%
2016-12-319.92%
2016-09-309.81%
2016-06-307.40%
2016-03-317.63%
2015-12-317.42%
2015-09-308.37%
2015-06-3010.47%
2015-03-3110.98%
2014-12-3110.40%
2014-09-309.21%
2014-06-309.06%
2014-03-319.13%
2013-12-318.82%
2013-09-309.97%
2013-06-309.91%
2013-03-3110.02%
2012-12-319.88%
2012-09-309.22%
2012-06-309.61%
2012-03-317.84%
2011-12-317.71%
2011-09-309.20%
2011-06-308.45%

Annual ROA

DateROA
2025-12-313.45%
2024-12-317.03%
2023-12-319.83%
2022-12-316.11%
2021-12-316.11%
2020-12-313.11%
2019-12-314.31%
2018-12-313.37%
2017-12-31-0.62%
2016-12-319.92%
2015-12-317.42%
2014-12-3110.40%
2013-12-318.82%
2012-12-319.88%
2011-12-317.71%
2010-12-318.62%

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