MLOptic (SHSE:688502) has had a rough three months with its share price down 51%. However, stock prices are usually driven by a company's financials over the long term, which in this case look pretty respectable. Specifically, we decided to study MLOptic's ROE in this article.

Return on equity or ROE is a key measure used to assess how efficiently a company's management is utilizing the company's capital. Put another way, it reveals the company's success at turning shareholder investments into profits.

How To 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 MLOptic is:

3.6% = CN¥43m ÷ CN¥1.2b (Based on the trailing twelve months to September 2023).

The 'return' is the yearly profit. Another way to think of that is that for every CN¥1 worth of equity, the company was able to earn 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. 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.

MLOptic's Earnings Growth And 3.6% ROE

It is hard to argue that MLOptic's ROE is much good in and of itself. Even when compared to the industry average of 6.7%, the ROE figure is pretty disappointing. MLOptic was still able to see a decent net income growth of 9.8% over the past five years. We believe that there might be other aspects that are positively influencing the company's earnings growth. For example, it is possible that the company's management has made some good strategic decisions, or that the company has a low payout ratio.

We then performed a comparison between MLOptic's net income growth with the industry, which revealed that the company's growth is similar to the average industry growth of 11% in the same 5-year period.

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 MLOptic is trading on a high P/E or a low P/E, relative to its industry.

Is MLOptic Using Its Retained Earnings Effectively?

MLOptic has a healthy combination of a moderate three-year median payout ratio of 47% (or a retention ratio of 53%) and a respectable amount of growth in earnings as we saw above, meaning that the company has been making efficient use of its profits.

While MLOptic has seen growth in its earnings, it only recently started to pay a dividend. It is most likely that the company decided to impress new and existing shareholders with a dividend.

Conclusion

In total, it does look like MLOptic has some positive aspects to its business. 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. Having said that, looking at the current analyst estimates, we found that the company's earnings are expected to gain momentum. 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.