The market wasn't impressed with the soft earnings from Hunan Yujing Machinery Co.,Ltd (SZSE:002943) recently. Our analysis has found some reasons to be concerned, beyond the weak headline numbers.

Examining Cashflow Against Hunan Yujing MachineryLtd's Earnings

One key financial ratio used to measure how well a company converts its profit to free cash flow (FCF) is the accrual ratio. To get the accrual ratio we first subtract FCF from profit for a period, and then divide that number by the average operating assets for the period. This ratio tells us how much of a company's profit is not backed by free cashflow.

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. To quote a 2014 paper by Lewellen and Resutek, "firms with higher accruals tend to be less profitable in the future".

Hunan Yujing MachineryLtd has an accrual ratio of 0.22 for the year to September 2024. Therefore, we know that it's free cashflow was significantly lower than its statutory profit, which is hardly a good thing. Even though it reported a profit of CN¥52.0m, a look at free cash flow indicates it actually burnt through CN¥326m 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 CN¥326m, this year, indicates high risk. Importantly, we note an unusual tax situation, which we discuss below, has impacted the accruals ratio. This would partially explain why the accrual ratio was so poor.

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.

An Unusual Tax Situation

Moving on from the accrual ratio, we note that Hunan Yujing MachineryLtd profited from a tax benefit which contributed CN¥8.8m to profit. It's always a bit noteworthy when a company is paid by the tax man, rather than paying the tax man. Of course, prima facie it's great to receive a tax benefit. However, our data indicates that tax benefits can temporarily boost statutory profit in the year it is booked, but subsequently profit may fall back. Assuming the tax benefit is not repeated every year, we could see its profitability drop noticeably, all else being equal. So while we think it's great to receive a tax benefit, it does tend to imply an increased risk that the statutory profit overstates the sustainable earnings power of the business.

Our Take On Hunan Yujing MachineryLtd's Profit Performance

Hunan Yujing MachineryLtd's accrual ratio indicates weak cashflow relative to earnings, which perhaps arises in part from the tax benefit it received this year. On top of that, the unsustainable nature of tax benefits mean that there's a chance profit may be lower next year, certainly in the absence of strong growth. For the reasons mentioned above, we think that a perfunctory glance at Hunan Yujing MachineryLtd's statutory profits might make it look better than it really is on an underlying level. 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. To help with this, we've discovered 4 warning signs (3 are concerning!) that you ought to be aware of before buying any shares in Hunan Yujing MachineryLtd.

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 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.