There are a few key trends to look for if we want to identify the next multi-bagger. Firstly, we'd want to identify a growing return on capital employed (ROCE) and then alongside that, an ever-increasing base 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. With that in mind, we've noticed some promising trends at Guanghui Energy (SHSE:600256) so let's look a bit deeper.
What Is Return On Capital Employed (ROCE)?
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 Guanghui Energy, this is the formula:
Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)
0.13 = CN¥4.5b ÷ (CN¥55b - CN¥21b) (Based on the trailing twelve months to September 2024).
Therefore, Guanghui Energy has an ROCE of 13%. In absolute terms, that's a satisfactory return, but compared to the Oil and Gas industry average of 10.0% it's much better.

Above you can see how the current ROCE for Guanghui Energy compares to its prior returns on capital, but there's only so much you can tell from the past. If you're interested, you can view the analysts predictions in our free analyst report for Guanghui Energy .
What Can We Tell From Guanghui Energy's ROCE Trend?
Guanghui Energy's ROCE growth is quite impressive. The figures show that over the last five years, ROCE has grown 29% whilst employing roughly the same amount of capital. So it's likely that the business is now reaping the full benefits of its past investments, since the capital employed hasn't changed considerably. It's worth looking deeper into this though because while it's great that the business is more efficient, it might also mean that going forward the areas to invest internally for the organic growth are lacking.
The Bottom Line
As discussed above, Guanghui Energy appears to be getting more proficient at generating returns since capital employed has remained flat but earnings (before interest and tax) are up. And with the stock having performed exceptionally well over the last five years, these patterns are being accounted for by investors. With that being said, we still think the promising fundamentals mean the company deserves some further due diligence.
One more thing to note, we've identified 4 warning signs with Guanghui Energy and understanding these should be part of your investment process.
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.