What are the early trends we should look for to identify a stock that could multiply in value over the long term? 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. If you see this, it typically means it's a company with a great business model and plenty of profitable reinvestment opportunities. So on that note, Advanced Drainage Systems (NYSE:WMS) looks quite promising in regards to its trends of return on capital.
For those that aren't sure what ROCE is, it measures the amount of pre-tax profits a company can generate from the capital employed in its business. To calculate this metric for Advanced Drainage Systems, this is the formula:
Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)
0.19 = US$686m ÷ (US$4.1b - US$481m) (Based on the trailing twelve months to September 2025).
Therefore, Advanced Drainage Systems has an ROCE of 19%. In absolute terms, that's a satisfactory return, but compared to the Building industry average of 13% it's much better.
Check out our latest analysis for Advanced Drainage Systems
Above you can see how the current ROCE for Advanced Drainage Systems compares to its prior returns on capital, but there's only so much you can tell from the past. If you'd like, you can check out the forecasts from the analysts covering Advanced Drainage Systems for free.
We like the trends that we're seeing from Advanced Drainage Systems. The data shows that returns on capital have increased substantially over the last five years to 19%. The company is effectively making more money per dollar of capital used, and it's worth noting that the amount of capital has increased too, by 72%. The increasing returns on a growing amount of capital is common amongst multi-baggers and that's why we're impressed.
All in all, it's terrific to see that Advanced Drainage Systems is reaping the rewards from prior investments and is growing its capital base. Since the stock has returned a solid 83% to shareholders over the last five years, it's fair to say investors are beginning to recognize these changes. Therefore, we think it would be worth your time to check if these trends are going to continue.
Like most companies, Advanced Drainage Systems does come with some risks, and we've found 1 warning sign that you should be aware of.
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.
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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.