If we want to find a stock that could multiply over the long term, what are the underlying trends we should look for? Typically, we'll want to notice a trend of growing return on capital employed (ROCE) and alongside that, an expanding base of capital employed. This shows us that it's a compounding machine, able to continually reinvest its earnings back into the business and generate higher returns. With that in mind, we've noticed some promising trends at Bharti Airtel (NSE:BHARTIARTL) so let's look a bit deeper.
If you haven't worked with ROCE before, it measures the 'return' (pre-tax profit) a company generates from capital employed in its business. To calculate this metric for Bharti Airtel, this is the formula:
Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)
0.17 = ₹596b ÷ (₹5.2t - ₹1.8t) (Based on the trailing twelve months to September 2025).
So, Bharti Airtel has an ROCE of 17%. In absolute terms, that's a satisfactory return, but compared to the Wireless Telecom industry average of 11% it's much better.
See our latest analysis for Bharti Airtel
In the above chart we have measured Bharti Airtel's prior ROCE against its prior performance, but the future is arguably more important. If you'd like, you can check out the forecasts from the analysts covering Bharti Airtel for free.
We like the trends that we're seeing from Bharti Airtel. The numbers show that in the last five years, the returns generated on capital employed have grown considerably to 17%. 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 50%. The increasing returns on a growing amount of capital is common amongst multi-baggers and that's why we're impressed.
To sum it up, Bharti Airtel has proven it can reinvest in the business and generate higher returns on that capital employed, which is terrific. Since the stock has returned a staggering 326% 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 Bharti Airtel can keep these trends up, it could have a bright future ahead.
On a final note, we've found 2 warning signs for Bharti Airtel that we think you should be aware of.
While Bharti Airtel isn't earning the highest return, check out this free list of companies that are earning high returns on equity with solid balance sheets.
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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.