# Is It Time To Buy G K Goh Holdings Limited (SGX:G41) Based Off Its PE Ratio?

By
Simply Wall St
Published
January 05, 2018

G K Goh Holdings Limited (SGX:G41) is trading with a trailing P/E of 8.5x, which is lower than the industry average of 21.7x. While this makes G41 appear like a great stock to buy, you might change your mind after I explain the assumptions behind the P/E ratio. Today, I will break down what the P/E ratio is, how to interpret it and what to watch out for. Check out our latest analysis for G. K. Goh Holdings

### What you need to know about the P/E ratio

The P/E ratio is a popular ratio used in relative valuation since earnings power is a key driver of investment value. By comparing a stock’s price per share to its earnings per share, we are able to see how much investors are paying for each dollar of the company’s earnings.

Formula

Price-Earnings Ratio = Price per share ÷ Earnings per share

P/E Calculation for G41

Price per share = SGD1.08

Earnings per share = SGD0.127

∴ Price-Earnings Ratio = SGD1.08 ÷ SGD0.127 = 8.5x

The P/E ratio isn’t a metric you view in isolation and only becomes useful when you compare it against other similar companies. We preferably want to compare the stock’s P/E ratio to the average of companies that have similar features to G41, such as capital structure and profitability. One way of gathering a peer group is to use firms in the same industry, which is what I’ll do. Since similar companies should technically have similar P/E ratios, we can very quickly come to some conclusions about the stock if the ratios differ.

G41’s P/E of 8.5x is lower than its industry peers (21.7x), which implies that each dollar of G41’s earnings is being undervalued by investors. As such, our analysis shows that G41 represents an under-priced stock.

### Assumptions to watch out for

While our conclusion might prompt you to buy G41 immediately, there are two important assumptions you should be aware of. The first is that our peer group actually contains companies that are similar to G41. If this isn’t the case, the difference in P/E could be due to some other factors. For example, if you are inadvertently comparing lower risk firms with G41, then G41’s P/E would naturally be lower than its peers, since investors would value those with lower risk with a higher price. The other possibility is if you were accidentally comparing higher growth firms with G41. In this case, G41’s P/E would be lower since investors would also reward its peers’ higher growth with a higher price. The second assumption that must hold true is that the stocks we are comparing G41 to are fairly valued by the market. If this assumption does not hold true, G41’s lower P/E ratio may be because firms in our peer group are being overvalued by the market.

### What this means for you:

If your personal research into the stock confirms what the P/E ratio is telling you, it might be a good time to add more of G41 to your portfolio. But keep in mind that the usefulness of relative valuation depends on whether you are comfortable with making the assumptions I mentioned above. Remember that basing your investment decision off one metric alone is certainly not sufficient. There are many things I have not taken into account in this article and the PE ratio is very one-dimensional. If you have not done so already, I urge you to complete your research by taking a look at the following:

1. Financial Health: Is G41’s operations financially sustainable? Balance sheets can be hard to analyze, which is why we’ve done it for you. Check out our financial health checks here.

2. Past Track Record: Has G41 been consistently performing well irrespective of the ups and downs in the market? Go into more detail in the past performance analysis and take a look at the free visual representations of G41's historicals for more clarity.

3. Other High-Performing Stocks: Are there other stocks that provide better prospects with proven track records? Explore our free list of these great stocks here.

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