Aotecar New Energy Technology (SZSE:002239) has had a rough three months with its share price down 15%. It seems that the market might have completely ignored the positive aspects of the company's fundamentals and decided to weigh-in more on the negative aspects. Long-term fundamentals are usually what drive market outcomes, so it's worth paying close attention. Particularly, we will be paying attention to Aotecar New Energy Technology's ROE today.

ROE or return on equity is a useful tool to assess how effectively a company can generate returns on the investment it received from its shareholders. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.

How Do You Calculate Return On Equity?

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 Aotecar New Energy Technology is:

2.7% = CN¥157m ÷ CN¥5.7b (Based on the trailing twelve months to September 2023).

The 'return' is the income the business earned over the last year. So, this means that for every CN¥1 of its shareholder's investments, the company generates a profit of CN¥0.03.

Why Is ROE Important For 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 everything else remains unchanged, the higher the ROE and profit retention, the higher the growth rate of a company compared to companies that don't necessarily bear these characteristics.

A Side By Side comparison of Aotecar New Energy Technology's Earnings Growth And 2.7% ROE

It is hard to argue that Aotecar New Energy Technology's ROE is much good in and of itself. Even compared to the average industry ROE of 7.3%, the company's ROE is quite dismal. Therefore, it might not be wrong to say that the five year net income decline of 5.1% seen by Aotecar New Energy Technology was possibly a result of it having a lower ROE. However, there could also be other factors causing the earnings to decline. For instance, the company has a very high payout ratio, or is faced with competitive pressures.

That being said, we compared Aotecar New Energy Technology's performance with the industry and were concerned when we found that while the company has shrunk its earnings, the industry has grown its earnings at a rate of 3.8% in the same 5-year period.

Earnings growth is a huge factor in stock valuation. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. This then helps them determine if the stock is placed for a bright or bleak future. If you're wondering about Aotecar New Energy Technology's's valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.

Is Aotecar New Energy Technology Using Its Retained Earnings Effectively?

While the company did payout a portion of its dividend in the past, it currently doesn't pay a dividend. This implies that potentially all of its profits are being reinvested in the business.

Conclusion

On the whole, we feel that the performance shown by Aotecar New Energy Technology can be open to many interpretations. Even though it appears to be retaining most of its profits, given the low ROE, investors may not be benefitting from all that reinvestment after all. The low earnings growth suggests our theory correct. Wrapping up, we would proceed with caution with this company and one way of doing that would be to look at the risk profile of the business. To know the 1 risk we have identified for Aotecar New Energy Technology visit our risks dashboard for free.

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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.