Quick Answer
KAISER ALUMINUM CORP reported Stockholders Equity of $826.10 million for fiscal year 2025.
KAISER ALUMINUM CORP Stockholders Equity — Annual History
| Fiscal Year | Stockholders Equity | YoY Change |
|---|---|---|
| 2025 | $826.10M | +11.2% |
| 2024 | $743.10M | +4.9% |
| 2023 | $708.40M | +12.2% |
| 2022 | $631.20M | -8.9% |
| 2021 | $692.50M | -5.4% |
| 2020 | $732.40M | -0.2% |
| 2019 | $733.90M | -0.9% |
| 2018 | $740.40M | -0.8% |
| 2017 | $746.30M | -7.3% |
| 2016 | $804.70M | +3.9% |
| 2015 | $774.40M | -23.8% |
| 2014 | $1.02B | -6.3% |
| 2013 | $1.08B | +1.3% |
| 2012 | $1.07B | +22.7% |
| 2011 | $872.80M | -1.8% |
| 2010 | $888.70M | +2.1% |
| 2009 | $870.30M | +10.4% |
| 2008 | $788.10M | -16.4% |
| 2007 | $942.80M | — |
Quarterly Stockholders Equity
| Quarter Ending | Stockholders Equity | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $806.10M | +10.5% | +3.9% |
| June 30, 2025 | $776.00M | +6.7% | +2.5% |
| March 31, 2025 | $756.80M | +5.9% | +1.8% |
| December 31, 2024 | $743.10M | +13.9% | +1.9% |
| September 30, 2024 | $729.40M | +13.8% | +0.2% |
| June 30, 2024 | $727.60M | +14.0% | +1.8% |
| March 31, 2024 | $714.70M | +12.4% | +9.6% |
| December 31, 2023 | $652.20M | +3.3% | +1.8% |
- KAISER ALUMINUM CORP showed an increase of +11.2% in Stockholders Equity compared to the prior fiscal year.
- Over the 2007–2025 period, KAISER ALUMINUM CORP’s stockholders equity has declined by 12.4% (from $942.80 million to $826.10 million).
- The most recent figure is from KAISER ALUMINUM CORP’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 19, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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