# Is DSR Corp’s (KRX:155660) P/E Ratio Really That Good?

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 DSR Corp’s (KRX:155660), to help you decide if the stock is worth further research. What is DSR’s P/E ratio? Well, based on the last twelve months it is 8.02. In other words, at today’s prices, investors are paying ₩8.02 for every ₩1 in prior year profit.

See our latest analysis for DSR

### How Do You Calculate DSR’s P/E Ratio?

The formula for P/E is:

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

Or for DSR:

P/E of 8.02 = KRW4755.00 ÷ KRW592.75 (Based on the trailing twelve months to September 2019.)

### Is A High Price-to-Earnings Ratio Good?

A higher P/E ratio means that buyers have to pay a higher price for each KRW1 the company has earned over the last year. That is not a good or a bad thing per se, but a high P/E does imply buyers are optimistic about the future.

### Does DSR Have A Relatively High Or Low P/E For Its Industry?

The P/E ratio essentially measures market expectations of a company. The image below shows that DSR has a lower P/E than the average (13.1) P/E for companies in the chemicals industry.

Its relatively low P/E ratio indicates that DSR shareholders think it will struggle to do as well as other companies in its industry classification. Since the market seems unimpressed with DSR, 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.

### How Growth Rates Impact P/E Ratios

If earnings fall then in the future the ‘E’ will be lower. That means unless the share price falls, the P/E will increase in a few years. Then, a higher P/E might scare off shareholders, pushing the share price down.

Notably, DSR grew EPS by a whopping 27% in the last year. And it has bolstered its earnings per share by 7.2% per year over the last five years. I’d therefore be a little surprised if its P/E ratio was not relatively high.

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

The ‘Price’ in P/E reflects the market capitalization of the company. So it won’t reflect the advantage of cash, or disadvantage of debt. 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.

### How Does DSR’s Debt Impact Its P/E Ratio?

DSR’s net debt equates to 46% of its market capitalization. While that’s enough to warrant consideration, it doesn’t really concern us.

### The Bottom Line On DSR’s P/E Ratio

DSR has a P/E of 8.0. That’s below the average in the KR market, which is 15.4. The company hasn’t stretched its balance sheet, and earnings growth was good last year. If the company can continue to grow earnings, then the current P/E may be unjustifiably low.

When the market is wrong about a stock, it gives savvy investors an opportunity. If the reality for a company is not as bad as the P/E ratio indicates, then the share price should increase as the market realizes this. Although we don’t have analyst forecasts you could get a better understanding of its growth by checking out this more detailed historical graph of earnings, revenue and cash flow.

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.

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.