Sonec Corporation's (TSE:1768) Stock Is Going Strong: Have Financials A Role To Play?

Simply Wall St

Most readers would already be aware that Sonec's (TSE:1768) stock increased significantly by 40% over the past three months. Given that stock prices are usually aligned with a company's financial performance in the long-term, we decided to study its financial indicators more closely to see if they had a hand to play in the recent price move. Particularly, we will be paying attention to Sonec's 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 other words, it is a profitability ratio which measures the rate of return on the capital provided by the company's shareholders.

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 Sonec is:

10% = JP¥964m ÷ JP¥9.5b (Based on the trailing twelve months to September 2025).

The 'return' is the amount earned after tax over the last twelve months. So, this means that for every ¥1 of its shareholder's investments, the company generates a profit of ¥0.10.

View our latest analysis for Sonec

Why Is ROE Important For Earnings Growth?

We have already established that ROE serves as an efficient profit-generating gauge for a company's future earnings. 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.

Sonec's Earnings Growth And 10% ROE

To start with, Sonec's ROE looks acceptable. Further, the company's ROE is similar to the industry average of 9.0%. However, while Sonec has a pretty respectable ROE, its five year net income decline rate was 15% . So, there might be some other aspects that could explain this. These include low earnings retention or poor allocation of capital.

So, as a next step, we compared Sonec's performance against the industry and were disappointed to discover that while the company has been shrinking its earnings, the industry has been growing its earnings at a rate of 7.4% over the last few years.

TSE:1768 Past Earnings Growth November 10th 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. If you're wondering about Sonec's's valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.

Is Sonec Making Efficient Use Of Its Profits?

In spite of a normal three-year median payout ratio of 44% (that is, a retention ratio of 56%), the fact that Sonec's earnings have shrunk is quite puzzling. So there could be some other explanations in that regard. For instance, the company's business may be deteriorating.

Moreover, Sonec has been paying dividends for at least ten years or more suggesting that management must have perceived that the shareholders prefer dividends over earnings growth.

Conclusion

Overall, we feel that Sonec certainly does have some positive factors to consider. Yet, the low earnings growth is a bit concerning, especially given that the company has a high rate of return and is reinvesting ma huge portion of its profits. By the looks of it, there could be some other factors, not necessarily in control of the business, that's preventing growth. While we won't completely dismiss the company, what we would do, is try to ascertain how risky the business is to make a more informed decision around the company. Our risks dashboard would have the 4 risks we have identified for Sonec.

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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.