What trends should we look for it we want to identify stocks that can 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. Put simply, these types of businesses are compounding machines, meaning they are continually reinvesting their earnings at ever-higher rates of return. So when we looked at Diagnósticos da América (BVMF:DASA3) and its trend of ROCE, we really liked what we saw.
If you haven't worked with ROCE before, it measures the 'return' (pre-tax profit) a company generates from capital employed in its business. Analysts use this formula to calculate it for Diagnósticos da América:
Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)
0.081 = R$1.3b ÷ (R$21b - R$5.3b) (Based on the trailing twelve months to September 2025).
Thus, Diagnósticos da América has an ROCE of 8.1%. In absolute terms, that's a low return and it also under-performs the Healthcare industry average of 12%.
Check out our latest analysis for Diagnósticos da América
In the above chart we have measured Diagnósticos da América'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 Diagnósticos da América .
Even though ROCE is still low in absolute terms, it's good to see it's heading in the right direction. The data shows that returns on capital have increased substantially over the last five years to 8.1%. The amount of capital employed has increased too, by 60%. This can indicate that there's plenty of opportunities to invest capital internally and at ever higher rates, a combination that's common among multi-baggers.
In summary, it's great to see that Diagnósticos da América can compound returns by consistently reinvesting capital at increasing rates of return, because these are some of the key ingredients of those highly sought after multi-baggers. However the stock is down a substantial 95% in the last five years so there could be other areas of the business hurting its prospects. In any case, we believe the economic trends of this company are positive and looking into the stock further could prove rewarding.
Diagnósticos da América does come with some risks though, we found 3 warning signs in our investment analysis, and 2 of those are significant...
If you want to search for solid companies with great earnings, check out this free list of companies with good balance sheets and impressive 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.