Shanghai Luoman Lighting Technologies (SHSE:605289) has had a rough month with its share price down 23%. 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. Particularly, we will be paying attention to Shanghai Luoman Lighting Technologies' ROE today.

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 simpler terms, it measures the profitability of a company in relation to shareholder's equity.

Check out our latest analysis for Shanghai Luoman Lighting Technologies

How Is ROE Calculated?

Return on equity 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 Shanghai Luoman Lighting Technologies is:

3.7% = CN¥48m ÷ CN¥1.3b (Based on the trailing twelve months to September 2023).

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¥0.04 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. 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. 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.

Shanghai Luoman Lighting Technologies' Earnings Growth And 3.7% ROE

It is quite clear that Shanghai Luoman Lighting Technologies' ROE is rather low. Not just that, even compared to the industry average of 7.6%, the company's ROE is entirely unremarkable. For this reason, Shanghai Luoman Lighting Technologies' five year net income decline of 24% is not surprising given its lower ROE. We believe that there also might be other aspects that are negatively influencing the company's earnings prospects. Such as - low earnings retention or poor allocation of capital.

That being said, we compared Shanghai Luoman Lighting Technologies' 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 8.6% in the same 5-year period.

Earnings growth is an important metric to consider when valuing a stock. 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. Has the market priced in the future outlook for 605289? You can find out in our latest intrinsic value infographic research report

Is Shanghai Luoman Lighting Technologies Efficiently Re-investing Its Profits?

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.

Summary

In total, we're a bit ambivalent about Shanghai Luoman Lighting Technologies' performance. 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. That being so, the latest industry analyst forecasts show that the analysts are expecting to see a huge improvement in the company's earnings growth rate. To know more about the latest analysts predictions for the company, check out this visualization of analyst forecasts for the company.

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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.