This article is for investors who would like to improve their understanding of price to earnings ratios (P/E ratios). We’ll apply a basic P/E ratio analysis to K+S Aktiengesellschaft’s (ETR:SDF), to help you decide if the stock is worth further research. Looking at earnings over the last twelve months, K+S has a P/E ratio of 20.16. In other words, at today’s prices, investors are paying €20.16 for every €1 in prior year profit.
See our latest analysis for K+S
How Do You Calculate A P/E Ratio?
The formula for P/E is:
Price to Earnings Ratio = Price per Share ÷ Earnings per Share (EPS)
Or for K+S:
P/E of 20.16 = €12.71 ÷ €0.63 (Based on the year to June 2019.)
Is A High Price-to-Earnings Ratio Good?
A higher P/E ratio implies that investors pay a higher price for the earning power of the business. That isn’t necessarily good or bad, but a high P/E implies relatively high expectations of what a company can achieve in the future.
Does K+S Have A Relatively High Or Low P/E For Its Industry?
The P/E ratio essentially measures market expectations of a company. We can see in the image below that the average P/E (21.9) for companies in the chemicals industry is higher than K+S’s P/E.
K+S’s P/E tells us that market participants think it will not fare as well as its peers in the same industry.
How Growth Rates Impact P/E Ratios
When earnings fall, the ‘E’ decreases, over time. Therefore, even if you pay a low multiple of earnings now, that multiple will become higher in the future. Then, a higher P/E might scare off shareholders, pushing the share price down.
K+S increased earnings per share by a whopping 36% last year. But earnings per share are down 19% per year over the last five years. The company could impress by growing EPS, in the future. Further research into factors such as insider buying and selling, could help you form your own view on whether that is likely.
A Limitation: P/E Ratios Ignore Debt and Cash In The Bank
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.
While growth expenditure doesn’t always pay off, the point is that it is a good option to have; but one that the P/E ratio ignores.
Is Debt Impacting K+S’s P/E?
Net debt totals a substantial 114% of K+S’s market cap. This level of debt justifies a relatively low P/E, so remain cognizant of the debt, if you’re comparing it to other stocks.
The Verdict On K+S’s P/E Ratio
K+S has a P/E of 20.2. That’s around the same as the average in the DE market, which is 19.6. It does have enough debt to add risk, although earnings growth was strong in the last year. However, the P/E ratio implies that most doubt the strong growth will continue.
Investors have an opportunity when market expectations about a stock are wrong. People often underestimate remarkable growth — so investors can make money when fast growth is not fully appreciated. So this free visualization of the analyst consensus on future earnings could help you make the right decision about whether to buy, sell, or hold.
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.
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.
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. Thank you for reading.