Quick Answer
Otter Tail Corp reported Stockholders Equity of $1.86 billion for fiscal year 2025.
Otter Tail Corp Stockholders Equity — Annual History
| Fiscal Year | Stockholders Equity | YoY Change |
|---|---|---|
| 2025 | $1.86B | +11.6% |
| 2024 | $1.67B | +15.6% |
| 2023 | $1.44B | +18.5% |
| 2022 | $1.22B | +22.9% |
| 2021 | $990.78M | +13.8% |
| 2020 | $870.97M | +11.5% |
| 2019 | $781.48M | +7.2% |
| 2018 | $728.86M | +4.6% |
| 2017 | $696.89M | +4.0% |
| 2016 | $670.10M | +10.8% |
| 2015 | $605.02M | +5.6% |
| 2014 | $572.77M | +7.1% |
| 2013 | $534.83M | +2.5% |
| 2012 | $521.97M | -8.7% |
| 2011 | $571.45M | -9.6% |
| 2010 | $631.86M | -5.9% |
| 2009 | $671.50M | -0.7% |
| 2008 | $676.02M | — |
Quarterly Stockholders Equity
| Quarter Ending | Stockholders Equity | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $1.83B | +12.1% | +3.2% |
| June 30, 2025 | $1.77B | +13.3% | +3.3% |
| March 31, 2025 | $1.72B | +14.7% | +2.9% |
| December 31, 2024 | $1.67B | +15.6% | +2.2% |
| September 30, 2024 | $1.63B | +16.4% | +4.3% |
| June 30, 2024 | $1.57B | +17.9% | +4.6% |
| March 31, 2024 | $1.50B | +18.5% | +3.8% |
| December 31, 2023 | $1.44B | +18.5% | +2.9% |
- Otter Tail Corp showed an increase of +11.6% in Stockholders Equity compared to the prior fiscal year.
- Over the 2008–2025 period, Otter Tail Corp’s stockholders equity has grown by 175.4% (from $676.02 million to $1.86 billion).
- The most recent figure is from Otter Tail Corp’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 18, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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