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BioMaxima S.A. (WSE:BMX) Is Going Strong But Fundamentals Appear To Be Mixed : Is There A Clear Direction For The Stock?

Simply Wall St·01/04/2026 07:29:37
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Most readers would already be aware that BioMaxima's (WSE:BMX) stock increased significantly by 11% over the past week. But the company's key financial indicators appear to be differing across the board and that makes us question whether or not the company's current share price momentum can be maintained. In this article, we decided to focus on BioMaxima's ROE.

Return on equity or ROE is an important factor to be considered by a shareholder because it tells them how effectively their capital is being reinvested. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.

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 BioMaxima is:

1.4% = zł649k ÷ zł47m (Based on the trailing twelve months to September 2025).

The 'return' is the amount earned after tax over the last twelve months. That means that for every PLN1 worth of shareholders' equity, the company generated PLN0.01 in profit.

Check out our latest analysis for BioMaxima

Why Is ROE Important For Earnings Growth?

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

A Side By Side comparison of BioMaxima's Earnings Growth And 1.4% ROE

It is hard to argue that BioMaxima's ROE is much good in and of itself. Even when compared to the industry average of 11%, the ROE figure is pretty disappointing. Therefore, it might not be wrong to say that the five year net income decline of 40% seen by BioMaxima was possibly a result of it having a 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.

Next, on comparing with the industry net income growth, we found that BioMaxima's earnings seems to be shrinking at a similar rate as the industry which shrunk at a rate of a rate of 40% in the same period.

past-earnings-growth
WSE:BMX Past Earnings Growth January 4th 2026

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. Is BioMaxima fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is BioMaxima Efficiently Re-investing Its Profits?

While the company did payout a portion of its dividend in the past, it currently doesn't pay a regular dividend. This implies that potentially all of its profits are being reinvested in the business.

Conclusion

On the whole, we feel that the performance shown by BioMaxima can be open to many interpretations. Even though it appears to be retaining most of its profits, given the low ROE, investors may not be benefitting from all that reinvestment after all. The low earnings growth suggests our theory correct. Wrapping up, we would proceed with caution with this company and one way of doing that would be to look at the risk profile of the business. You can see the 2 risks we have identified for BioMaxima by visiting our risks dashboard for free on our platform here.