Shanghai Karon Eco-Valve Manufacturing (SZSE:301151) has had a rough week with its share price down 14%. 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. Stock prices are usually driven by a company's financial performance over the long term, and therefore we decided to pay more attention to the company's financial performance. Specifically, we decided to study Shanghai Karon Eco-Valve Manufacturing's ROE in this article.

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 ROE is:

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

So, based on the above formula, the ROE for Shanghai Karon Eco-Valve Manufacturing is:

3.1% = CN¥63m ÷ CN¥2.0b (Based on the trailing twelve months to September 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¥0.03 in profit.

Why Is ROE Important For Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. 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. Generally speaking, other things being equal, firms with a high return on equity and profit retention, have a higher growth rate than firms that don't share these attributes.

Shanghai Karon Eco-Valve Manufacturing's Earnings Growth And 3.1% ROE

It is hard to argue that Shanghai Karon Eco-Valve Manufacturing's ROE is much good in and of itself. Not just that, even compared to the industry average of 6.3%, the company's ROE is entirely unremarkable. For this reason, Shanghai Karon Eco-Valve Manufacturing's five year net income decline of 18% is not surprising given its lower ROE. However, there could also be other factors causing the earnings to decline. For example, the business has allocated capital poorly, or that the company has a very high payout ratio.

That being said, we compared Shanghai Karon Eco-Valve Manufacturing'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 7.4% 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). By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. One good indicator of expected earnings growth is the P/E ratio which determines the price the market is willing to pay for a stock based on its earnings prospects. So, you may want to check if Shanghai Karon Eco-Valve Manufacturing is trading on a high P/E or a low P/E, relative to its industry.

Is Shanghai Karon Eco-Valve Manufacturing Making Efficient Use Of Its Profits?

Looking at its three-year median payout ratio of 39% (or a retention ratio of 61%) which is pretty normal, Shanghai Karon Eco-Valve Manufacturing's declining earnings is rather baffling as one would expect to see a fair bit of growth when a company is retaining a good portion of its profits. It looks like there might be some other reasons to explain the lack in that respect. For example, the business could be in decline.

Additionally, Shanghai Karon Eco-Valve Manufacturing has paid dividends over a period of three years, which means that the company's management is rather focused on keeping up its dividend payments, regardless of the shrinking earnings.

Conclusion

Overall, we have mixed feelings about Shanghai Karon Eco-Valve Manufacturing. While the company does have a high rate of reinvestment, the low ROE means that all that reinvestment is not reaping any benefit to its investors, and moreover, its having a negative impact on the earnings growth. 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 3 risks we have identified for Shanghai Karon Eco-Valve Manufacturing 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.