Last week's profit announcement from Walmart Inc. (NASDAQ:WMT) was underwhelming for investors, despite headline numbers being robust. Our analysis uncovered some concerning factors that we believe the market might be paying attention to.

How Do Unusual Items Influence Profit?

To properly understand Walmart's profit results, we need to consider the US$2.9b gain attributed to unusual items. While it's always nice to have higher profit, a large contribution from unusual items sometimes dampens our enthusiasm. 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 Walmart doesn't see that contribution repeat, then all else being equal we'd expect its profit to drop over the current year.

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.

Our Take On Walmart's Profit Performance

Arguably, Walmart's statutory earnings have been distorted by unusual items boosting profit. Therefore, it seems possible to us that Walmart's true underlying earnings power is actually less than its statutory profit. But on the bright side, its earnings per share have grown at an extremely impressive rate over the last three years. At the end of the day, it's essential to consider more than just the factors above, if you want to understand the company properly. Keep in mind, when it comes to analysing a stock it's worth noting the risks involved. For example, we've discovered 2 warning signs that you should run your eye over to get a better picture of Walmart.

Today we've zoomed in on a single data point to better understand the nature of Walmart's profit. But there are plenty of other ways to inform your opinion of a company. Some people consider a high return on equity to be a good sign of a quality business. 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.

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.