Yunnan Energy Investment (SZSE:002053) has had a great run on the share market with its stock up by a significant 36% over the last three months. As most would know, fundamentals are what usually guide market price movements over the long-term, so we decided to look at the company's key financial indicators today to determine if they have any role to play in the recent price movement. Particularly, we will be paying attention to Yunnan Energy Investment's ROE today.

Return on Equity or ROE is a test of how effectively a company is growing its value and managing investors' money. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.

How Is ROE Calculated?

The formula for return on equity is:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for Yunnan Energy Investment is:

7.1% = CN¥592m ÷ CN¥8.4b (Based on the trailing twelve months to March 2024).

The 'return' refers to a company's earnings over the last year. Another way to think of that is that for every CN¥1 worth of equity, the company was able to earn CN¥0.07 in profit.

What Is The Relationship Between ROE And Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. We now need to evaluate how much profit the company reinvests or "retains" for future growth which then gives us an idea about the growth potential of the company. Assuming all else is equal, companies that have both a higher return on equity and higher profit retention are usually the ones that have a higher growth rate when compared to companies that don't have the same features.

Yunnan Energy Investment's Earnings Growth And 7.1% ROE

At first glance, Yunnan Energy Investment's ROE doesn't look very promising. However, its ROE is similar to the industry average of 8.1%, so we won't completely dismiss the company. Even so, Yunnan Energy Investment has shown a fairly decent growth in its net income which grew at a rate of 15%. Taking into consideration that the ROE is not particularly high, we reckon that there could also be other factors at play which could be influencing the company's growth. Such as - high earnings retention or an efficient management in place.

We then compared Yunnan Energy Investment's net income growth with the industry and we're pleased to see that the company's growth figure is higher when compared with the industry which has a growth rate of 2.9% in the same 5-year period.

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. Doing so will help them establish if the stock's future looks promising or ominous. Is Yunnan Energy Investment fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is Yunnan Energy Investment Using Its Retained Earnings Effectively?

In Yunnan Energy Investment's case, its respectable earnings growth can probably be explained by its low three-year median payout ratio of 11% (or a retention ratio of 89%), which suggests that the company is investing most of its profits to grow its business.

Moreover, Yunnan Energy Investment is determined to keep sharing its profits with shareholders which we infer from its long history of nine years of paying a dividend.

Conclusion

In total, it does look like Yunnan Energy Investment has some positive aspects to its business. Even in spite of the low rate of return, the company has posted impressive earnings growth as a result of reinvesting heavily into its business. The latest industry analyst forecasts show that the company is expected to maintain its current growth rate. To know more about the company's future earnings growth forecasts take a look at this free report on analyst forecasts for the company to find out more.

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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.