Zamet S.A.'s (WSE:ZMT) Stock Going Strong But Fundamentals Look Weak: What Implications Could This Have On The Stock?

Simply Wall St

Zamet (WSE:ZMT) has had a great run on the share market with its stock up by a significant 10% over the last week. We, however wanted to have a closer look at its key financial indicators as the markets usually pay for long-term fundamentals, and in this case, they don't look very promising. Specifically, we decided to study Zamet'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. Simply put, it is used to assess the profitability of a company in relation to its equity capital.

How Do You 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 Zamet is:

11% = zł11m ÷ zł102m (Based on the trailing twelve months to March 2025).

The 'return' is the income the business earned over the last year. That means that for every PLN1 worth of shareholders' equity, the company generated PLN0.11 in profit.

See our latest analysis for Zamet

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. Based on how much of its profits the company chooses to reinvest or "retain", we are then able to evaluate a company's future ability to generate profits. 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.

Zamet's Earnings Growth And 11% ROE

At first glance, Zamet's ROE doesn't look very promising. Yet, a closer study shows that the company's ROE is similar to the industry average of 13%. Moreover, we are quite pleased to see that Zamet's net income grew significantly at a rate of 36% over the last five years. Considering the moderately low ROE, it is quite possible that there might be some other aspects that are positively influencing the company's earnings growth. Such as - high earnings retention or an efficient management in place.

Next, on comparing with the industry net income growth, we found that Zamet's reported growth was lower than the industry growth of 48% over the last few years, which is not something we like to see.

WSE:ZMT Past Earnings Growth September 12th 2025

Earnings growth is a huge factor in stock valuation. 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. 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 Zamet is trading on a high P/E or a low P/E, relative to its industry.

Is Zamet Efficiently Re-investing Its Profits?

The really high three-year median payout ratio of 587% for Zamet suggests that the company is paying its shareholders more than what it is earning. In spite of this, the company was able to grow its earnings significantly, as we saw above. Having said that, the high payout ratio is definitely risky and something to keep an eye on. To know the 2 risks we have identified for Zamet visit our risks dashboard for free.

While Zamet 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

On the whole, Zamet's performance is quite a big let-down. While no doubt its earnings growth is pretty respectable, its ROE and earnings retention is quite poor. So while the company has managed to grow its earnings in spite of this, we are unconvinced if this growth could extend, specially during troubled times. So far, we've only made a quick discussion around the company's earnings growth. To gain further insights into Zamet's past profit growth, check out this visualization of past earnings, revenue and cash flows.

Valuation is complex, but we're here to simplify it.

Discover if Zamet might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

Access Free Analysis

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.