What Is J & J Snack Foods's (NASDAQ:JJSF) P/E Ratio After Its Share Price Tanked?

To the annoyance of some shareholders, J & J Snack Foods (NASDAQ:JJSF) shares are down a considerable 37% in the last month. The recent drop has obliterated the annual return, with the share price now down 28% over that longer period.

Assuming nothing else has changed, a lower share price makes a stock more attractive to potential buyers. In the long term, share prices tend to follow earnings per share, but in the short term prices bounce around in response to short term factors (which are not always obvious). So, on certain occasions, long term focussed investors try to take advantage of pessimistic expectations to buy shares at a better price. Perhaps the simplest way to get a read on investors' expectations of a business is to look at its Price to Earnings Ratio (PE Ratio). A high P/E ratio means that investors have a high expectation about future growth, while a low P/E ratio means they have low expectations about future growth.

Check out our latest analysis for J & J Snack Foods

How Does J & J Snack Foods's P/E Ratio Compare To Its Peers?

J & J Snack Foods's P/E of 22.01 indicates some degree of optimism towards the stock. As you can see below, J & J Snack Foods has a higher P/E than the average company (19.5) in the food industry.

That means that the market expects J & J Snack Foods will outperform other companies in its industry. Shareholders are clearly optimistic, but the future is always uncertain. So investors should delve deeper. I like to check if company insiders have been buying or selling.

How Growth Rates Impact P/E Ratios

Probably the most important factor in determining what P/E a company trades on is the earnings growth. That's because companies that grow earnings per share quickly will rapidly increase the 'E' in the equation. That means unless the share price increases, the P/E will reduce in a few years. A lower P/E should indicate the stock is cheap relative to others -- and that may attract buyers.

It's great to see that J & J Snack Foods grew EPS by 10% in the last year. And its annual EPS growth rate over 5 years is 5.8%. So one might expect an above average P/E ratio.

Remember: P/E Ratios Don't Consider The Balance Sheet

One drawback of using a P/E ratio is that it considers market capitalization, but not the balance sheet. In other words, it does not consider any debt or cash that the company may have on the balance sheet. In theory, a company can lower its future P/E ratio by using cash or debt to invest in growth.

Spending on growth might be good or bad a few years later, but the point is that the P/E ratio does not account for the option (or lack thereof).

How Does J & J Snack Foods's Debt Impact Its P/E Ratio?

With net cash of US$234m, J & J Snack Foods has a very strong balance sheet, which may be important for its business. Having said that, at 11% of its market capitalization the cash hoard would contribute towards a higher P/E ratio.

The Verdict On J & J Snack Foods's P/E Ratio

J & J Snack Foods's P/E is 22.0 which is above average (12.7) in its market. Its net cash position supports a higher P/E ratio, as does its solid recent earnings growth. So it does not seem strange that the P/E is above average. What can be absolutely certain is that the market has become significantly less optimistic about J & J Snack Foods over the last month, with the P/E ratio falling from 34.7 back then to 22.0 today. For those who prefer to invest with the flow of momentum, that might be a bad sign, but for a contrarian, it may signal opportunity.

When the market is wrong about a stock, it gives savvy investors an opportunity. As value investor Benjamin Graham famously said, 'In the short run, the market is a voting machine but in the long run, it is a weighing machine. So this free visual report on analyst forecasts could hold the key to an excellent investment decision.

Of course you might be able to find a better stock than J & J Snack Foods. So you may wish to see this free collection of other companies that have grown earnings strongly.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Thank you for reading.