SUPCON Technology Co., Ltd. (SHSE:688777) just reported some strong earnings, and the market reacted accordingly with a healthy uplift in the share price. However, we think that shareholders may be missing some concerning details in the numbers.

A Closer Look At SUPCON Technology's Earnings

As finance nerds would already know, the accrual ratio from cashflow is a key measure for assessing how well a company's free cash flow (FCF) matches its profit. 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'.

Therefore, it's actually considered a good thing when a company has a negative accrual ratio, but a bad thing if its accrual ratio is positive. While it's not a problem to have a positive accrual ratio, indicating a certain level of non-cash profits, a high accrual ratio is arguably a bad thing, because it indicates paper profits are not matched by cash flow. That's because some academic studies have suggested that high accruals ratios tend to lead to lower profit or less profit growth.

For the year to March 2024, SUPCON Technology had an accrual ratio of 0.35. We can therefore deduce that its free cash flow fell well short of covering its statutory profit, suggesting we might want to think twice before putting a lot of weight on the latter. Indeed, in the last twelve months it reported free cash flow of CN¥122m, which is significantly less than its profit of CN¥1.15b. Given that SUPCON Technology had negative free cash flow in the prior corresponding period, the trailing twelve month resul of CN¥122m would seem to be a step in the right direction. 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.

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.

How Do Unusual Items Influence Profit?

The fact that the company had unusual items boosting profit by CN¥58m, in the last year, probably goes some way to explain why its accrual ratio was so weak. We can't deny that higher profits generally leave us optimistic, but we'd prefer it if the profit were to be sustainable. When we analysed the vast majority of listed companies worldwide, we found that significant unusual items are often not repeated. Which is hardly surprising, given the name. If SUPCON Technology doesn't see that contribution repeat, then all else being equal we'd expect its profit to drop over the current year.

Our Take On SUPCON Technology's Profit Performance

SUPCON Technology had a weak accrual ratio, but its profit did receive a boost from unusual items. Considering all this we'd argue SUPCON Technology's profits probably give an overly generous impression of its sustainable level of profitability. 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. Case in point: We've spotted 2 warning signs for SUPCON Technology you should be mindful of and 1 of them is a bit unpleasant.

In this article we've looked at a number of factors that can impair the utility of profit numbers, and we've come away cautious. But there is always more to discover if you are capable of focussing your mind on minutiae. Some people consider a high return on equity to be a good sign of a quality business. So you may wish to see this free collection of companies boasting high return on equity, or this list of stocks that insiders are buying.

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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.