Century Aluminum Company
Statements
Segments
US companies must disclose in their mandatory reports how revenue breaks down across business segments, regions and product lines. We read that breakdown for you straight from the annual and quarterly reports (10-K and 10-Q) of Century Aluminum Company (CENX). It shows which part of the business is growing — and which one is holding it back.
Revenue by business segment
| Segment | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Reportable Segment | $2.78B 100.0% | $2.19B 100.0% · -21.3% | $2.22B 100.0% · +1.6% | $2.53B 100.0% · +13.9% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Revenue by region
| Segment | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|
| United States | $1.01B 62.8% | $1.41B 63.9% · +40.2% | $1.74B 62.5% · +22.9% | $1.36B 62.2% · -21.8% | $1.43B 64.3% · +5.0% | $1.73B 68.6% · +21.6% |
| Iceland | $597.6M 37.2% | $799.5M 36.1% · +33.8% | $1.04B 37.5% · +30.1% | $826.8M 37.8% · -20.5% | $793.3M 35.7% · -4.1% | $793.2M 31.4% · +0.0% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Revenue by product line
| Segment | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Aluminum | $2.75B 99.0% | $1.97B 90.3% · -28.3% | $1.88B 84.8% · -4.6% | $2.24B 88.8% · +19.2% |
| Alumina | $27.0M 1.0% | $212.8M 9.7% · +688.1% | $338.2M 15.2% · +58.9% | $283.7M 11.2% · -16.1% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Segment and region names are the ones the company itself uses and are shown as reported. Change and share refer to revenue.
Data as of: August 14, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q) · Segment figures: SEC EDGAR (10-K/10-Q reports)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.