| Annual · values | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 10.14% | 8.33% | 4.21% | 1.68% | 5.61% | -2.27% | -1.30% | -1.21% | 8.09% | -0.84% | 2.12% | 10.48% |
| Operating Margin | 6.25% | 5.47% | 1.46% | -5.41% | 2.98% | -5.02% | -3.93% | -3.12% | 5.91% | -17.76% | -2.00% | 7.29% |
| EBITDA Margin | 9.89% | 9.15% | 4.87% | -2.77% | 6.72% | 0.16% | 0.60% | 1.64% | 11.21% | -11.33% | 2.10% | 10.95% |
| Net Margin | 1.65% | 15.17% | -1.97% | -0.51% | -7.55% | -7.68% | -4.40% | -3.50% | 3.06% | -19.14% | -3.04% | 5.83% |
| Current Ratio | 1.97 | 1.73 | 1.01 | 1.65 | 1.13 | 1.90 | 2.09 | 2.26 | 2.91 | 2.46 | 2.68 | 2.02 |
| Quick Ratio | 0.98 | 0.57 | 0.38 | 0.68 | 0.35 | 0.69 | 0.71 | 0.73 | 1.24 | 1.16 | 1.29 | 1.07 |
| Debt / Equity | — | — | 1.21 | 0.96 | — | — | — | — | — | — | — | — |
| ROE | 5.19% | 48.50% | -12.12% | -3.53% | -39.69% | -22.58% | -11.97% | -8.69% | 5.86% | -33.36% | -5.88% | 10.31% |
| ROA | 1.84% | 17.37% | -2.33% | -0.96% | -10.64% | -8.81% | -5.39% | -4.31% | 3.07% | -16.39% | -3.38% | 5.59% |
| Asset Turnover | 1.11 | 1.14 | 1.18 | 1.89 | 1.41 | 1.15 | 1.22 | 1.23 | 1.00 | 0.86 | 1.11 | 0.96 |
| Book Value / Share | 8.45 | 7.06 | 3.85 | 4.37 | 4.67 | 6.10 | 7.60 | 8.70 | 9.43 | 8.69 | 11.55 | 12.20 |
Century Aluminum Company is a leading producer of primary aluminum, specializing in standard-grade and value-added products such as ingots, billets, sows, and high-purity aluminum. The company operates smelter facilities in the United States, including Hawesville, Kentucky, and Mount Holly, South Carolina, as well as Grundartangi in Iceland, enabling energy-efficient production with access to renewable energy sources. It also manages a carbon anode production facility in the Netherlands to support its smelting operations. Century Aluminum supplies low-carbon, high-purity aluminum to diverse sectors including automotive, packaging, consumer electronics, building and construction, industrial equipment, electrical, defense, aerospace, and machinery. A key customer is Glencore, which purchases nearly all of its North American production, while the company sources most of its alumina from the same partner. Currently, Century Aluminum holds a 40% stake in the Oklahoma Primary Aluminum project alongside EGA, aimed at enhancing domestic aluminum manufacturing through a new facility in Inola, Oklahoma. Founded in 1995 and headquartered in Chicago, Illinois, Century Aluminum plays a vital role in the global aluminum supply chain, emphasizing operational excellence and sustainability.