In This Article:
Today, we'll introduce the concept of the P/E ratio for those who are learning about investing. We'll look at NN Group N.V.'s (AMS:NN) P/E ratio and reflect on what it tells us about the company's share price. NN Group has a P/E ratio of 9.05, based on the last twelve months. That means that at current prices, buyers pay €9.05 for every €1 in trailing yearly profits.
See our latest analysis for NN Group
How Do You Calculate NN Group's P/E Ratio?
The formula for P/E is:
Price to Earnings Ratio = Price per Share ÷ Earnings per Share (EPS)
Or for NN Group:
P/E of 9.05 = €35.53 ÷ €3.92 (Based on the year to June 2019.)
Is A High P/E Ratio Good?
A higher P/E ratio means that investors are paying a higher price for each €1 of company earnings. That isn't a good or a bad thing on its own, but a high P/E means that buyers have a higher opinion of the business's prospects, relative to stocks with a lower P/E.
Does NN Group Have A Relatively High Or Low P/E For Its Industry?
One good way to get a quick read on what market participants expect of a company is to look at its P/E ratio. We can see in the image below that the average P/E (12.1) for companies in the insurance industry is higher than NN Group's P/E.
This suggests that market participants think NN Group will underperform other companies in its industry. Many investors like to buy stocks when the market is pessimistic about their prospects. It is arguably worth checking if insiders are buying shares, because that might imply they believe the stock is undervalued.
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. If earnings are growing quickly, then the 'E' in the equation will increase faster than it would otherwise. That means even if the current P/E is high, it will reduce over time if the share price stays flat. A lower P/E should indicate the stock is cheap relative to others -- and that may attract buyers.
NN Group saw earnings per share decrease by 41% last year. But it has grown its earnings per share by 125% per year over the last five years.
Remember: P/E Ratios Don't Consider The Balance Sheet
Don't forget that the P/E ratio considers market capitalization. That means it doesn't take debt or cash into account. Hypothetically, a company could reduce its future P/E ratio by spending its cash (or taking on debt) to achieve higher earnings.
Such spending might be good or bad, overall, but the key point here is that you need to look at debt to understand the P/E ratio in context.