• In the past quarter, Century Aluminum Company reported second-quarter 2026 revenue of US$752.1 million, reversing a prior-year loss with net income of US$249.3 million and delivering basic earnings per share of US$2.52 from continuing operations.
• Alongside this earnings swing, Century Aluminum brought key facilities back to full capacity for the first time in over a decade and advanced its Oklahoma smelter plans under supportive U.S. tariff policy, signaling a materially larger production footprint backed by policy incentives.
• Now we’ll examine how this earnings rebound, combined with full-capacity operations and supportive tariff incentives, could influence Century Aluminum’s investment narrative.

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Century Aluminum Investment Narrative Recap

To own Century Aluminum, you need to believe the company can convert its recent earnings rebound and newly restored full-capacity operations into resilient cash generation under supportive U.S. tariff policy. The key short term catalyst remains how effectively Century runs its expanded asset base while advancing the Oklahoma smelter. The biggest risk is still policy: any softening in tariff or incentive support could quickly undermine the economics that are currently boosting profitability.

The most relevant recent development is Century’s completion of the Mt. Holly expansion and the restart of Line 2 at Grundartangi, returning all assets to full capacity for the first time in over a decade. This directly links the Q2 2026 earnings swing to a larger production base that, if kept running efficiently and supported by current tariffs, could amplify both the upside from strong pricing and the downside if costs, policy, or demand conditions turn less favorable.

Yet beneath the strong headline numbers, investors should be aware of how dependent this story still is on U.S. tariff and incentive stability...

Century Aluminum's narrative projects $4.8 billion revenue and $1.5 billion earnings by 2029. This requires 21.2% yearly revenue growth and an earnings increase of about $0.9 billion from $603.0 million today.

Uncover how Century Aluminum's forecasts yield a $70.50 fair value, a 51% upside to its current price.

Exploring Other Perspectives

Some of the most optimistic analysts, who were penciling in about US$4.8 billion of revenue and US$1.8 billion of earnings by 2029, are effectively betting that projects like the greenfield smelter and Mt. Holly restart vastly outweigh risks such as policy shifts or energy volatility, which is a much more optimistic stance than the baseline view you have seen here.

Explore 5 other fair value estimates on Century Aluminum - why the stock might be worth over 5x more than the current price!

Decide For Yourself

Don't just follow the ticker - dig into the data and build a conviction that's truly your own.

• A great starting point for your Century Aluminum research is our analysis highlighting 5 key rewards and 1 important warning sign that could impact your investment decision.
• Our free Century Aluminum research report provides a comprehensive fundamental analysis summarized in a single visual - the Snowflake - making it easy to evaluate Century Aluminum's overall financial health at a glance.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.