Quick Answer
TENNANT CO reported Shares Outstanding of 17.85 million shares for fiscal year 2025.
TENNANT CO Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 17.85M | -5.3% |
| 2024 | 18.85M | +1.2% |
| 2023 | 18.63M | +0.6% |
| 2022 | 18.52M | -0.1% |
| 2021 | 18.54M | +0.2% |
| 2020 | 18.50M | +0.9% |
| 2019 | 18.34M | +1.2% |
| 2018 | 18.13M | +1.4% |
| 2017 | 17.88M | +1.1% |
| 2016 | 17.69M | -0.3% |
| 2015 | 17.74M | -3.6% |
| 2014 | 18.42M | -0.4% |
| 2013 | 18.49M | +0.1% |
| 2012 | 18.46M | -2.0% |
| 2011 | 18.83M | -1.1% |
| 2010 | 19.04M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 18.26M | -2.0% | -1.5% |
| June 30, 2025 | 18.53M | -0.5% | -0.9% |
| March 31, 2025 | 18.70M | +0.4% | -0.8% |
| December 31, 2024 | 18.85M | +1.2% | +1.2% |
| September 30, 2024 | 18.63M | +0.6% | +0.0% |
| June 30, 2024 | 18.63M | +0.6% | +0.0% |
| March 31, 2024 | 18.63M | +0.5% | +0.0% |
| December 31, 2023 | 18.63M | +0.6% | +0.6% |
- TENNANT CO showed a decrease of -5.3% in Shares Outstanding compared to the prior fiscal year.
- Over the 2010–2025 period, TENNANT CO’s shares outstanding has declined by 6.3% (from 19.04 million shares to 17.85 million shares).
- The most recent figure is from TENNANT CO’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 24, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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