Century Aluminum (CENX) Stock Still Looks Discounted On Second Quarter Results
Century Aluminum stock has delivered a very large 3 year gain, yet it still screens as undervalued on Simply Wall St’s valuation checks. This sets up a clear question about how much upside may be left in the current price of US$51.23.
- Over the past 3 years the share price has risen by a very large amount, which puts more focus on whether recent returns can be supported by fundamentals.
- The completion of production restarts at Mt. Holly and Grundartangi can support revenue and earnings expectations, while equipment failures and expansion related costs highlight operational risks that may affect future profitability.
- Century Aluminum passes 6 of 6 valuation checks, and that high score suggests the broader checks lean cheap even after the strong share price move, according to Simply Wall St’s valuation summary.
The issue now is whether Century Aluminum’s recent rally already reflects this valuation support or if the current price still leaves a margin of safety for new investors.
Is Century Aluminum a Bargain on Earnings?
The P/E ratio is a useful cross check for Century Aluminum because earnings are a key focus for investors in cyclical metals producers. Century Aluminum trades on a P/E of about 8.4x, which is below the Metals and Mining industry average of roughly 18.0x and also below the peer group average of about 10.1x. That means the stock is currently priced at a lower multiple of its earnings than many similar companies.
The fair P/E ratio implied by Simply Wall St’s model is 26.5x, which is materially higher than both the current market multiple and the sector benchmarks. Despite the strong second quarter 2026 results, including net income of US$249.3 million, the market is still valuing Century Aluminum at a discount to what this framework suggests could be justified by its profile and risks.
On the P/E multiple, Century Aluminum stock currently appears undervalued compared with both sector averages and the modelled fair ratio.
See what the numbers say about this price — find out in our valuation breakdown.
The Century Aluminum Narrative: What Would Justify Today's Price?
Simply Wall St Narratives for Century Aluminum pick up where this valuation question leaves off and spell out which assumptions about Century Aluminum's future growth, margins and earnings would need to hold for the stock to be worth materially more or materially less than today. Each narrative sets out a fair value as a thesis about the business that you can revisit over time, and these sit within Simply Wall St's Community page for the stock.
One of the top community narratives on Century Aluminum: 31% undervalued
"Receipt of substantial U.S. manufacturing tax credits tied to domestic production volumes should significantly enhance future free cash flow and net income…"
Read one of the top narratives on Century Aluminum
Do you think there's more to the story for Century Aluminum? Head over to our Community to see what others are saying!
The Bottom Line
Century Aluminum still screens as undervalued on earnings, with a P/E below both sector and peer averages, even after a very large 3 year share price move. The strong set of valuation checks suggests the current discount reflects concerns about operational risks and the sustainability of recent profitability rather than a clear mispricing. The key question from here is whether Century Aluminum can deliver consistent earnings and manage restart and expansion challenges well enough for that earnings multiple to hold or re rate, rather than turning out to be a value trap.
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.
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