The Return Trends At Century Aluminum (NASDAQ:CENX) Look Promising

Simply Wall St

There are a few key trends to look for if we want to identify the next multi-bagger. Amongst other things, we'll want to see two things; firstly, a growing return on capital employed (ROCE) and secondly, an expansion in the company's amount of capital employed. Basically this means that a company has profitable initiatives that it can continue to reinvest in, which is a trait of a compounding machine. Speaking of which, we noticed some great changes in Century Aluminum's (NASDAQ:CENX) returns on capital, so let's have a look.

Return On Capital Employed (ROCE): What Is It?

Just to clarify if you're unsure, ROCE is a metric for evaluating how much pre-tax income (in percentage terms) a company earns on the capital invested in its business. To calculate this metric for Century Aluminum, this is the formula:

Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)

0.11 = US$166m ÷ (US$2.0b - US$447m) (Based on the trailing twelve months to March 2025).

Therefore, Century Aluminum has an ROCE of 11%. In absolute terms, that's a satisfactory return, but compared to the Metals and Mining industry average of 8.4% it's much better.

Check out our latest analysis for Century Aluminum

NasdaqGS:CENX Return on Capital Employed August 6th 2025

In the above chart we have measured Century Aluminum's prior ROCE against its prior performance, but the future is arguably more important. If you'd like to see what analysts are forecasting going forward, you should check out our free analyst report for Century Aluminum .

What Can We Tell From Century Aluminum's ROCE Trend?

Century Aluminum has broken into the black (profitability) and we're sure it's a sight for sore eyes. The company now earns 11% on its capital, because five years ago it was incurring losses. Interestingly, the capital employed by the business has remained relatively flat, so these higher returns are either from prior investments paying off or increased efficiencies. So while we're happy that the business is more efficient, just keep in mind that could mean that going forward the business is lacking areas to invest internally for growth. After all, a company can only become a long term multi-bagger if it continually reinvests in itself at high rates of return.

The Key Takeaway

To sum it up, Century Aluminum is collecting higher returns from the same amount of capital, and that's impressive. Since the stock has returned a staggering 106% to shareholders over the last five years, it looks like investors are recognizing these changes. In light of that, we think it's worth looking further into this stock because if Century Aluminum can keep these trends up, it could have a bright future ahead.

Century Aluminum does come with some risks though, we found 2 warning signs in our investment analysis, and 1 of those is significant...

For those who like to invest in solid companies, check out this free list of companies with solid balance sheets and high returns on equity.

Valuation is complex, but we're here to simplify it.

Discover if Century Aluminum might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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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.