There are a few key trends to look for if we want to identify the next multi-bagger. Typically, we'll want to notice a trend of growing return on capital employed (ROCE) and alongside that, an expanding base of capital employed. Ultimately, this demonstrates that it's a business that is reinvesting profits at increasing rates of return. So when we looked at NOV (NYSE:NOV) and its trend of ROCE, we really liked what we saw.
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. Analysts use this formula to calculate it for NOV:
Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)
0.079 = US$720m ÷ (US$11b - US$2.3b) (Based on the trailing twelve months to September 2025).
Therefore, NOV has an ROCE of 7.9%. On its own, that's a low figure but it's around the 8.8% average generated by the Energy Services industry.
View our latest analysis for NOV
Above you can see how the current ROCE for NOV 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 NOV for free.
NOV has broken into the black (profitability) and we're sure it's a sight for sore eyes. The company was generating losses five years ago, but has managed to turn it around and as we saw earlier is now earning 7.9%, which is always encouraging. While returns have increased, the amount of capital employed by NOV has remained flat over the period. That being said, while an increase in efficiency is no doubt appealing, it'd be helpful to know if the company does have any investment plans going forward. After all, a company can only become a long term multi-bagger if it continually reinvests in itself at high rates of return.
As discussed above, NOV appears to be getting more proficient at generating returns since capital employed has remained flat but earnings (before interest and tax) are up. Since the stock has only returned 27% to shareholders over the last five years, the promising fundamentals may not be recognized yet by investors. So with that in mind, we think the stock deserves further research.
NOV does have some risks though, and we've spotted 2 warning signs for NOV that you might be interested in.
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.