With its stock down 14% over the past month, it is easy to disregard Shenglan Technology (SZSE:300843). It is possible that the markets have ignored the company's differing financials and decided to lean-in to the negative sentiment. Long-term fundamentals are usually what drive market outcomes, so it's worth paying close attention. Particularly, we will be paying attention to Shenglan 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.

Check out our latest analysis for Shenglan Technology

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 Shenglan Technology is:

5.9% = CN¥67m ÷ CN¥1.1b (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¥0.06.

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. Based on how much of its profits the company chooses to reinvest or "retain", we are then able to evaluate a company's future ability to generate profits. 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.

Shenglan Technology's Earnings Growth And 5.9% ROE

At first glance, Shenglan Technology's ROE doesn't look very promising. However, given that the company's ROE is similar to the average industry ROE of 6.6%, we may spare it some thought. But Shenglan Technology saw a five year net income decline of 4.3% over the past five years. Bear in mind, the company does have a slightly low ROE. So that's what might be causing earnings growth to shrink.

However, when we compared Shenglan Technology's growth with the industry we found that while the company's earnings have been shrinking, the industry has seen an earnings growth of 11% in the same period. This is quite worrisome.

Earnings growth is an important metric to consider when valuing a stock. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. Doing so will help them establish if the stock's future looks promising or ominous. 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 Shenglan Technology is trading on a high P/E or a low P/E, relative to its industry.

Is Shenglan Technology Making Efficient Use Of Its Profits?

Shenglan Technology's low three-year median payout ratio of 12% (or a retention ratio of 88%) over the last three years should mean that the company is retaining most of its earnings to fuel its growth but the company's earnings have actually shrunk. This typically shouldn't be the case when a company is retaining most of its earnings. It looks like there might be some other reasons to explain the lack in that respect. For example, the business could be in decline.

In addition, Shenglan Technology has been paying dividends over a period of three years suggesting that keeping up dividend payments is preferred by the management even though earnings have been in decline.

Summary

In total, we're a bit ambivalent about Shenglan Technology's performance. 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. Our risks dashboard will have the 1 risk we have identified for Shenglan Technology.

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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.