# Should You Be Tempted To Sell China Hanking Holdings Limited (HKG:3788) At Its Current PE Ratio?

China Hanking Holdings Limited (HKG:3788) is trading with a trailing P/E of 12.7x, which is higher than the industry average of 12.5x. While 3788 might seem like a stock to avoid or sell if you own it, it is important to understand the assumptions behind the P/E ratio before you make any investment decisions. Today, I will deconstruct the P/E ratio and highlight what you need to be careful of when using the P/E ratio.

### Demystifying the P/E ratio

The P/E ratio is one of many ratios used in relative valuation. It compares a stock’s price per share to the stock’s earnings per share. A more intuitive way of understanding the P/E ratio is to think of it as 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 3788

Price per share = CN¥0.79

Earnings per share = CN¥0.0620

∴ Price-Earnings Ratio = CN¥0.79 ÷ CN¥0.0620 = 12.7x

The P/E ratio isn’t a metric you view in isolation and only becomes useful when you compare it against other similar companies. Ideally, we want to compare the stock’s P/E ratio to the average of companies that have similar characteristics as 3788, such as size and country of operation. A common peer group is companies that exist in the same industry, which is what I use below. 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.

3788’s P/E of 12.7x is higher than its industry peers (12.5x), which implies that each dollar of 3788’s earnings is being overvalued by investors. This multiple is a median of profitable companies of 24 Metals and Mining companies in HK including Mongolian Mining, IRC and E-Commodities Holdings. As such, our analysis shows that 3788 represents an over-priced stock.

### Assumptions to be aware of

Before you jump to the conclusion that 3788 should be banished from your portfolio, it is important to realise that our conclusion rests on two important assertions. The first is that our peer group actually contains companies that are similar to 3788. 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 riskier firms with 3788, then 3788’s P/E would naturally be higher than its peers since investors would reward its lower risk with a higher price. The other possibility is if you were accidentally comparing lower growth firms with 3788. In this case, 3788’s P/E would be higher since investors would also reward 3788’s higher growth with a higher price. The second assumption that must hold true is that the stocks we are comparing 3788 to are fairly valued by the market. If this does not hold, there is a possibility that 3788’s P/E is higher because firms in our peer group are being undervalued 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 rebalance your portfolio and reduce your holdings in 3788. 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 3788’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 3788 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 3788’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.

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.