Investors in LG Electronics (KRX:066570) have unfortunately lost 34% over the last three years

For many investors, the main point of stock picking is to generate higher returns than the overall market. But in any portfolio, there are likely to be some stocks that fall short of that benchmark. We regret to report that long term LG Electronics Inc. (KRX:066570) shareholders have had that experience, with the share price dropping 35% in three years, versus a market decline of about 3.8%.

So let's have a look and see if the longer term performance of the company has been in line with the underlying business' progress.

See our latest analysis for LG Electronics

In his essay The Superinvestors of Graham-and-Doddsville Warren Buffett described how share prices do not always rationally reflect the value of a business. One way to examine how market sentiment has changed over time is to look at the interaction between a company's share price and its earnings per share (EPS).

During the three years that the share price fell, LG Electronics' earnings per share (EPS) dropped by 35% each year. This fall in the EPS is worse than the 13% compound annual share price fall. So, despite the prior disappointment, shareholders must have some confidence the situation will improve, longer term.

The image below shows how EPS has tracked over time (if you click on the image you can see greater detail).

It might be well worthwhile taking a look at our free report on LG Electronics' earnings, revenue and cash flow.

A Different Perspective

LG Electronics shareholders are down 14% for the year (even including dividends), but the market itself is up 11%. However, keep in mind that even the best stocks will sometimes underperform the market over a twelve month period. On the bright side, long term shareholders have made money, with a gain of 6% per year over half a decade. It could be that the recent sell-off is an opportunity, so it may be worth checking the fundamental data for signs of a long term growth trend. While it is well worth considering the different impacts that market conditions can have on the share price, there are other factors that are even more important. For instance, we've identified 1 warning sign for LG Electronics that you should be aware of.

If you would prefer to check out another company -- one with potentially superior financials -- then do not miss this free list of companies that have proven they can grow earnings.

Please note, the market returns quoted in this article reflect the market weighted average returns of stocks that currently trade on South Korean exchanges.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.