The most recent earnings report from Amphastar Pharmaceuticals, Inc. (NASDAQ:AMPH) was disappointing for shareholders. While the headline numbers were soft, we believe that investors might be missing some encouraging factors.

The Impact Of Unusual Items On Profit

To properly understand Amphastar Pharmaceuticals' profit results, we need to consider the US$23m expense attributed 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, after all, that's exactly what the accounting terminology implies. Assuming those unusual expenses don't come up again, we'd therefore expect Amphastar Pharmaceuticals 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.

Our Take On Amphastar Pharmaceuticals' Profit Performance

Unusual items (expenses) detracted from Amphastar Pharmaceuticals' earnings over the last year, but we might see an improvement next year. Based on this observation, we consider it likely that Amphastar Pharmaceuticals' statutory profit actually understates its earnings potential! On the other hand, its EPS actually shrunk in the last twelve months. The goal of this article has been to assess how well we can rely on the statutory earnings to reflect the company's potential, but there is plenty more to consider. With this in mind, we wouldn't consider investing in a stock unless we had a thorough understanding of the risks.

Today we've zoomed in on a single data point to better understand the nature of Amphastar Pharmaceuticals' 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.