A lackluster earnings announcement from ZE PAK SA (WSE:ZEP) last week didn't sink the stock price. However, we believe that investors should be aware of some underlying factors which may be of concern.
In high finance, the key ratio used to measure how well a company converts reported profits into free cash flow (FCF) is the accrual ratio (from cashflow). In plain english, this ratio subtracts FCF from net profit, and divides that number by the company's average operating assets over that period. You could think of the accrual ratio from cashflow as the 'non-FCF profit ratio'.
As a result, a negative accrual ratio is a positive for the company, and a positive accrual ratio is a negative. That is not intended to imply we should worry about a positive accrual ratio, but it's worth noting where the accrual ratio is rather high. To quote a 2014 paper by Lewellen and Resutek, "firms with higher accruals tend to be less profitable in the future".
For the year to September 2025, ZE PAK had an accrual ratio of 0.37. Statistically speaking, that's a real negative for future earnings. And indeed, during the period the company didn't produce any free cash flow whatsoever. Even though it reported a profit of zł4.75m, a look at free cash flow indicates it actually burnt through zł675m in the last year. Coming off the back of negative free cash flow last year, we imagine some shareholders might wonder if its cash burn of zł675m, this year, indicates high risk. Having said that, there is more to the story. We can see that unusual items have impacted its statutory profit, and therefore the accrual ratio.
Check out our latest analysis for ZE PAK
That might leave you wondering what analysts are forecasting in terms of future profitability. Luckily, you can click here to see an interactive graph depicting future profitability, based on their estimates.
Unfortunately (in the short term) ZE PAK saw its profit reduced by unusual items worth zł16m. In the case where this was a non-cash charge it would have made it easier to have high cash conversion, so it's surprising that the accrual ratio tells a different story. While deductions due to unusual items are disappointing in the first instance, there is a silver lining. When we analysed the vast majority of listed companies worldwide, we found that significant unusual items are often not repeated. And that's hardly a surprise given these line items are considered unusual. If ZE PAK doesn't see those unusual expenses repeat, then all else being equal we'd expect its profit to increase over the coming year.
ZE PAK saw unusual items weigh on its profit, which should have made it easier to show high cash conversion, which it did not do, according to its accrual ratio. Having considered these factors, we don't think ZE PAK's statutory profits give an overly harsh view of the business. In light of this, if you'd like to do more analysis on the company, it's vital to be informed of the risks involved. Every company has risks, and we've spotted 3 warning signs for ZE PAK (of which 2 make us uncomfortable!) you should know about.
In this article we've looked at a number of factors that can impair the utility of profit numbers, as a guide to a business. But there are plenty of other ways to inform your opinion of a company. For example, many people consider a high return on equity as an indication of favorable business economics, while others like to 'follow the money' and search out stocks that insiders are buying. While it might take a little research on your behalf, you may find this free collection of companies boasting high return on equity, or this list of stocks with significant insider holdings to be useful.
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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.