Despite posting some strong earnings, the market for Carvana Co.'s (NYSE:CVNA) stock hasn't moved much. Our analysis suggests that shareholders have noticed something concerning in the numbers.

The Impact Of Unusual Items On Profit

For anyone who wants to understand Carvana's profit beyond the statutory numbers, it's important to note that during the last twelve months statutory profit was reduced by US$247m due to unusual items. 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. Assuming those unusual expenses don't come up again, we'd therefore expect Carvana to produce a higher profit next year, all else being equal.

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

Having already discussed the impact of the unusual items, we should also note that Carvana received a tax benefit of US$2.7b. This is meaningful because companies usually pay tax rather than receive tax benefits. We're sure the company was pleased with its 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. In the likely event the tax benefit is not repeated, we'd expect to see its statutory profit levels drop, at least in the absence of strong growth. While we think it's good that the company has booked a tax benefit, it does mean that there's every chance the statutory profit will come in a lot higher than it would be if the income was adjusted for one-off factors.

Our Take On Carvana's Profit Performance

In its last report Carvana received a tax benefit which might make its profit look better than it really is on a underlying level. Having said that, it also had a unusual item reducing its profit. Based on these factors, we think it's very unlikely that Carvana's statutory profits make it seem much weaker than it is. If you want to do dive deeper into Carvana, you'd also look into what risks it is currently facing.

Our examination of Carvana has focussed on certain factors that can make its earnings look better than they are. But there is always more to discover if you are capable of focussing your mind on minutiae. 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. So you may wish to see this free collection of companies boasting high return on equity, or this list of stocks with high insider ownership.

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.