Century Aluminum - 15 Year Stock Price History | CENX
Historical daily share price chart and data for Century Aluminum since 2011 adjusted for splits and dividends. The latest closing stock price for Century Aluminum as of September 18, 2026 is 39.01.
- The all-time high Century Aluminum stock closing price was 68.77 on June 02, 2026.
- The Century Aluminum 52-week high stock price is 70.43, which is 80.5% above the current share price.
- The Century Aluminum 52-week low stock price is 25.40, which is 34.9% below the current share price.
- The average Century Aluminum stock price for the last 52 weeks is 46.04.
| Century Aluminum Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2026 | 52.0469 | 40.9400 | 68.7700 | 39.0100 | 39.0100 | -0.43% |
| 2025 | 22.6227 | 17.9300 | 40.1800 | 13.7000 | 39.1800 | 115.04% |
| 2024 | 15.8121 | 11.9200 | 23.9400 | 9.9700 | 18.2200 | 50.08% |
| 2023 | 8.7309 | 8.1500 | 12.9000 | 5.7900 | 12.1400 | 48.41% |
| 2022 | 12.8706 | 16.6400 | 29.4900 | 5.2800 | 8.1800 | -50.60% |
| 2021 | 13.9588 | 11.1600 | 19.0500 | 9.7500 | 16.5600 | 50.14% |
| 2020 | 7.1836 | 7.7200 | 12.0900 | 3.0400 | 11.0300 | 46.77% |
| 2019 | 7.3934 | 7.5500 | 9.7500 | 5.1500 | 7.5150 | 2.80% |
| 2018 | 14.8988 | 21.3800 | 24.3400 | 6.8100 | 7.3100 | -62.78% |
| 2017 | 14.9574 | 8.5600 | 20.5600 | 8.5300 | 19.6400 | 129.44% |
| 2016 | 6.9964 | 4.5300 | 10.5900 | 2.8000 | 8.5600 | 93.67% |
| 2015 | 10.9194 | 24.6600 | 26.8500 | 3.3000 | 4.4200 | -81.89% |
| 2014 | 18.5075 | 10.3900 | 31.1000 | 9.7700 | 24.4000 | 133.27% |
| 2013 | 8.7504 | 9.5200 | 10.5600 | 6.4400 | 10.4600 | 19.38% |
| 2012 | 7.9977 | 9.1200 | 11.1500 | 5.5950 | 8.7616 | 2.96% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Industrial Products | Metal Processing & Fabrication | $3.862B | $2.528B |
| Century Aluminum Co. is engaged in the production of primary aluminum in the U.S. and Iceland. The company produces standard grade and value-added primary aluminum products as well as carbon products such as anodes and cathodes. It operates through one reportable segment, Primary Aluminum. It operates 3 U.S. aluminum smelters in Hawesville, Robards(Sebree), Mt. Holly, and one smelter in Grundartangi, Iceland. Hawesville is the company's biggest U.S. smelter and the largest producer of high purity primary aluminum in N. America. Sebree is a primary aluminum reduction facility that makes standard-grade aluminum which is cast into several products including billet, foundry and slab. The company is expanding its Sebree smelter. Mt. Holly is a primary aluminum reduction facility which makes standard-grade aluminum that is cast into tee bars and several value-added products. The company entered into an agreement with Santee Cooper that will enable the Goose Creek, SC plant to continue operating at half capacity. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Mueller Industries (MLI) | United States | $13.286B | 15.62 |
| ESAB (ESAB) | United States | $4.037B | 12.23 |
| NSK (NPSKY) | Japan | $3.364B | 16.57 |
| Kaiser Aluminum (KALU) | United States | $2.454B | 11.86 |
| TriMas (TRS) | United States | $1.366B | 21.51 |
| Friedman Industries (FRD) | United States | $0.297B | 10.73 |
| NN (NNBR) | United States | $0.273B | 27.58 |
| GrafTech (EAF) | United States | $0.214B | 0.00 |
| Ampco-Pittsburgh (AP) | United States | $0.173B | 0.00 |
| Liquidmetal Technologies (LQMT) | United States | $0.084B | 0.00 |
| Techprecision (TPCS) | United States | $0.055B | 0.00 |
| Tungray Technologies (TRSG) | Singapore | $0.025B | 0.00 |
| Highway Holdings (HIHO) | Hong Kong, SAR China | $0.004B | 0.00 |