Guangzhou Doppler Electronic Technologies' (SZSE:301528) stock is up by a considerable 15% over the past week. Given that stock prices are usually aligned with a company's financial performance in the long-term, we decided to study its financial indicators more closely to see if they had a hand to play in the recent price move. In this article, we decided to focus on Guangzhou Doppler Electronic Technologies' ROE.

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 short, ROE shows the profit each dollar generates with respect to its shareholder investments.

How Do You Calculate Return On Equity?

The formula for ROE is:

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

So, based on the above formula, the ROE for Guangzhou Doppler Electronic Technologies is:

5.2% = CN¥76m ÷ CN¥1.5b (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¥0.05 in profit.

What Has ROE Got To Do With Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. 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.

Guangzhou Doppler Electronic Technologies' Earnings Growth And 5.2% ROE

On the face of it, Guangzhou Doppler Electronic Technologies' ROE is not much to talk about. However, its ROE is similar to the industry average of 6.3%, so we won't completely dismiss the company. On the other hand, Guangzhou Doppler Electronic Technologies reported a moderate 16% net income growth over the past five years. Given the slightly low ROE, it is likely that there could be some other aspects that are driving this growth. For instance, the company has a low payout ratio or is being managed efficiently.

Next, on comparing with the industry net income growth, we found that Guangzhou Doppler Electronic Technologies' growth is quite high when compared to the industry average growth of 6.4% in the same period, which is great to see.

Earnings growth is an important metric to consider when valuing a stock. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Is Guangzhou Doppler Electronic Technologies fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is Guangzhou Doppler Electronic Technologies Making Efficient Use Of Its Profits?

Guangzhou Doppler Electronic Technologies has a low three-year median payout ratio of 8.8%, meaning that the company retains the remaining 91% of its profits. This suggests that the management is reinvesting most of the profits to grow the business.

Summary

Overall, we feel that Guangzhou Doppler Electronic Technologies certainly does have some positive factors to consider. Despite its low rate of return, the fact that the company reinvests a very high portion of its profits into its business, no doubt contributed to its high earnings growth. While we won't completely dismiss the company, what we would do, is try to ascertain how risky the business is to make a more informed decision around the company. To know the 2 risks we have identified for Guangzhou Doppler Electronic Technologies 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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com