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Tsumura & Co.'s (TSE:4540) Stock Been Rising: Are Strong Financials Guiding The Market?

Simply Wall St · 17h ago

Tsumura's (TSE:4540) stock up by 7.1% over the past three months. Since the market usually pay for a company’s long-term financial health, we decided to study the company’s fundamentals to see if they could be influencing the market. Specifically, we decided to study Tsumura's ROE in this article.

Return on Equity or ROE is a test of how effectively a company is growing its value and managing investors’ money. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.

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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 Tsumura is:

8.8% = JP¥29b ÷ JP¥326b (Based on the trailing twelve months to September 2025).

The 'return' is the profit over the last twelve months. Another way to think of that is that for every ¥1 worth of equity, the company was able to earn ¥0.09 in profit.

See our latest analysis for Tsumura

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. Generally speaking, other things being equal, firms with a high return on equity and profit retention, have a higher growth rate than firms that don’t share these attributes.

Tsumura's Earnings Growth And 8.8% ROE

At first glance, Tsumura seems to have a decent ROE. Especially when compared to the industry average of 6.8% the company's ROE looks pretty impressive. This probably laid the ground for Tsumura's moderate 12% net income growth seen over the past five years.

We then compared Tsumura's net income growth with the industry and we're pleased to see that the company's growth figure is higher when compared with the industry which has a growth rate of 7.7% in the same 5-year period.

past-earnings-growth
TSE:4540 Past Earnings Growth December 16th 2025

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. 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. What is 4540 worth today? The intrinsic value infographic in our free research report helps visualize whether 4540 is currently mispriced by the market.

Is Tsumura Efficiently Re-investing Its Profits?

Tsumura has a three-year median payout ratio of 33%, which implies that it retains the remaining 67% of its profits. This suggests that its dividend is well covered, and given the decent growth seen by the company, it looks like management is reinvesting its earnings efficiently.

Besides, Tsumura has been paying dividends for at least ten years or more. This shows that the company is committed to sharing profits with its shareholders.

Conclusion

On the whole, we feel that Tsumura's performance has been quite good. Specifically, we like that the company is reinvesting a huge chunk of its profits at a high rate of return. This of course has caused the company to see substantial growth in its earnings. 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 latest analysts predictions for the company, check out this visualization of analyst forecasts for the company.