Tianneng Battery Group's (SHSE:688819) stock is up by a considerable 20% over the past three months. Given the company's impressive performance, we decided to study its financial indicators more closely as a company's financial health over the long-term usually dictates market outcomes. Specifically, we decided to study Tianneng Battery Group's ROE in this article.

Return on equity or ROE is a key measure used to assess how efficiently a company's management is utilizing the company's capital. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.

How To Calculate Return On Equity?

ROE can be calculated by using the formula:

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

So, based on the above formula, the ROE for Tianneng Battery Group is:

13% = CN¥2.0b ÷ CN¥16b (Based on the trailing twelve months to March 2024).

The 'return' is the profit over the last twelve months. That means that for every CN¥1 worth of shareholders' equity, the company generated CN¥0.13 in profit.

What Has ROE Got To Do With Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. Depending on how much of these profits the company reinvests or "retains", and how effectively it does so, we are then able to assess a company's earnings growth potential. 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.

Tianneng Battery Group's Earnings Growth And 13% ROE

At first glance, Tianneng Battery Group seems to have a decent ROE. Especially when compared to the industry average of 8.1% the company's ROE looks pretty impressive. This certainly adds some context to Tianneng Battery Group's decent 8.4% net income growth seen over the past five years.

We then performed a comparison between Tianneng Battery Group's net income growth with the industry, which revealed that the company's growth is similar to the average industry growth of 7.9% in the same 5-year period.

Earnings growth is a huge factor in stock valuation. It's important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). This then helps them determine if the stock is placed for a bright or bleak future. Is Tianneng Battery Group fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is Tianneng Battery Group Making Efficient Use Of Its Profits?

Tianneng Battery Group has a three-year median payout ratio of 29%, which implies that it retains the remaining 71% of its profits. This suggests that its dividend is well covered, and given the decent growth seen by the company, it looks like management is reinvesting its earnings efficiently.

Besides, Tianneng Battery Group has been paying dividends over a period of three years. This shows that the company is committed to sharing profits with its shareholders.

Conclusion

Overall, we are quite pleased with Tianneng Battery Group's performance. Particularly, we like that the company is reinvesting heavily into its business, and at a high rate of return. Unsurprisingly, this has led to an impressive earnings growth. That being so, the latest analyst forecasts show that the company will continue to see an expansion in its earnings. 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.