Read This Before You Buy Aircastle Limited (NYSE:AYR) Because Of Its P/E Ratio

This article is written for those who want to get better at using price to earnings ratios (P/E ratios). To keep it practical, we’ll show how Aircastle Limited’s (NYSE:AYR) P/E ratio could help you assess the value on offer. Aircastle has a price to earnings ratio of 7.51, based on the last twelve months. In other words, at today’s prices, investors are paying $7.51 for every $1 in prior year profit.

View our latest analysis for Aircastle

How Do I Calculate A Price To Earnings Ratio?

The formula for P/E is:

Price to Earnings Ratio = Share Price ÷ Earnings per Share (EPS)

Or for Aircastle:

P/E of 7.51 = $19.04 ÷ $2.54 (Based on the year to September 2018.)

Is A High P/E Ratio Good?

A higher P/E ratio implies that investors pay a higher price for the earning power of the business. That is not a good or a bad thing per se, but a high P/E does imply buyers are optimistic about the future.

How Growth Rates Impact P/E Ratios

P/E ratios primarily reflect market expectations around earnings growth rates. 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. So while a stock may look expensive based on past earnings, it could be cheap based on future earnings.

Most would be impressed by Aircastle earnings growth of 24% in the last year. And earnings per share have improved by 29% annually, over the last five years. This could arguably justify a relatively high P/E ratio.

How Does Aircastle’s P/E Ratio Compare To Its Peers?

We can get an indication of market expectations by looking at the P/E ratio. The image below shows that Aircastle has a lower P/E than the average (13.1) P/E for companies in the trade distributors industry.

NYSE:AYR PE PEG Gauge November 20th 18
NYSE:AYR PE PEG Gauge November 20th 18

Aircastle’s P/E tells us that market participants think it will not fare as well as its peers in the same industry. Since the market seems unimpressed with Aircastle, it’s quite possible it could surprise on the upside. If you consider the stock interesting, further research is recommended. For example, I often monitor director buying and selling.

A Limitation: P/E Ratios Ignore Debt and Cash In The Bank

It’s important to note that the P/E ratio considers the market capitalization, not the enterprise value. Thus, the metric does not reflect cash or debt held by the company. Hypothetically, a company could reduce its future P/E ratio by spending its cash (or taking on debt) to achieve higher earnings.

Such expenditure might be good or bad, in the long term, but the point here is that the balance sheet is not reflected by this ratio.

Is Debt Impacting Aircastle’s P/E?

Aircastle’s net debt is considerable, at 279% of its market cap. This is a relatively high level of debt, so the stock probably deserves a relatively low P/E ratio. Keep that in mind when comparing it to other companies.

The Verdict On Aircastle’s P/E Ratio

Aircastle’s P/E is 7.5 which is below average (17.9) in the US market. The company has a meaningful amount of debt on the balance sheet, but that should not eclipse the solid earnings growth. If the company can continue to grow earnings, then the current P/E may be unjustifiably low.

Investors have an opportunity when market expectations about a stock are wrong. If it is underestimating a company, investors can make money by buying and holding the shares until the market corrects itself. So this free visual report on analyst forecasts could hold they key to an excellent investment decision.

Of course, you might find a fantastic investment by looking at a few good candidates. So take a peek at this free list of companies with modest (or no) debt, trading on a P/E below 20.

To help readers see past the short term volatility of the financial market, we aim to bring you a long-term focused research analysis purely driven by fundamental data. Note that our analysis does not factor in the latest price-sensitive company announcements.

The author is an independent contributor and at the time of publication had no position in the stocks mentioned. For errors that warrant correction please contact the editor at editorial-team@simplywallst.com.