Stock Analysis

Simplex Holdings, Inc.'s (TSE:4373) Stock Is Going Strong: Is the Market Following Fundamentals?

Simplex Holdings' (TSE:4373) stock is up by a considerable 13% over the past three months. Given the company's impressive performance, we decided to study its financial indicators more closely as a company's financial health over the long-term usually dictates market outcomes. Particularly, we will be paying attention to Simplex Holdings' 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. Put another way, it reveals the company's success at turning shareholder investments into profits.

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How Do You Calculate Return On Equity?

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 Simplex Holdings is:

19% = JP¥8.9b ÷ JP¥48b (Based on the trailing twelve months to June 2025).

The 'return' is the amount earned after tax over the last twelve months. That means that for every ¥1 worth of shareholders' equity, the company generated ¥0.19 in profit.

Check out our latest analysis for Simplex Holdings

What Is The Relationship Between ROE And Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. 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.

Simplex Holdings' Earnings Growth And 19% ROE

At first glance, Simplex Holdings seems to have a decent ROE. Further, the company's ROE compares quite favorably to the industry average of 13%. Probably as a result of this, Simplex Holdings was able to see an impressive net income growth of 21% over the last five years. However, there could also be other causes behind this 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.

Next, on comparing with the industry net income growth, we found that Simplex Holdings' growth is quite high when compared to the industry average growth of 13% in the same period, which is great to see.

past-earnings-growth
TSE:4373 Past Earnings Growth October 8th 2025

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Is Simplex Holdings fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is Simplex Holdings Using Its Retained Earnings Effectively?

Simplex Holdings' three-year median payout ratio is a pretty moderate 31%, meaning the company retains 69% of its income. So it seems that Simplex Holdings is reinvesting efficiently in a way that it sees impressive growth in its earnings (discussed above) and pays a dividend that's well covered.

Moreover, Simplex Holdings is determined to keep sharing its profits with shareholders which we infer from its long history of four years of paying a dividend.

Summary

In total, we are pretty happy with Simplex Holdings' performance. Particularly, we like that the company is reinvesting heavily into its business, and at a high rate of return. Unsurprisingly, this has led to an impressive earnings growth. Having said that, the company's earnings growth is expected to slow down, as forecasted in the current analyst estimates. To know more about the company's future earnings growth forecasts take a look at this free report on analyst forecasts for the company to find out more.

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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.