Korea Electric Power Industrial Development (KRX:130660) jumps 23% this week, though earnings growth is still tracking behind five-year shareholder returns

For many, the main point of investing in the stock market is to achieve spectacular returns. While not every stock performs well, when investors win, they can win big. Just think about the savvy investors who held Korea Electric Power Industrial Development Co., Ltd (KRX:130660) shares for the last five years, while they gained 367%. And this is just one example of the epic gains achieved by some long term investors. Also pleasing for shareholders was the 61% gain in the last three months. This could be related to the recent financial results, released recently - you can catch up on the most recent data by reading our company report.

On the back of a solid 7-day performance, let's check what role the company's fundamentals have played in driving long term shareholder returns.

View our latest analysis for Korea Electric Power Industrial Development

There is no denying that markets are sometimes efficient, but prices do not always reflect underlying business performance. By comparing earnings per share (EPS) and share price changes over time, we can get a feel for how investor attitudes to a company have morphed over time.

Over half a decade, Korea Electric Power Industrial Development managed to grow its earnings per share at 3.8% a year. This EPS growth is lower than the 36% average annual increase in the share price. So it's fair to assume the market has a higher opinion of the business than it did five years ago. That's not necessarily surprising considering the five-year track record of earnings growth.

The graphic below depicts how EPS has changed over time (unveil the exact values by clicking on the image).

Dive deeper into Korea Electric Power Industrial Development's key metrics by checking this interactive graph of Korea Electric Power Industrial Development's earnings, revenue and cash flow.

What About Dividends?

It is important to consider the total shareholder return, as well as the share price return, for any given stock. The TSR incorporates the value of any spin-offs or discounted capital raisings, along with any dividends, based on the assumption that the dividends are reinvested. It's fair to say that the TSR gives a more complete picture for stocks that pay a dividend. In the case of Korea Electric Power Industrial Development, it has a TSR of 465% for the last 5 years. That exceeds its share price return that we previously mentioned. This is largely a result of its dividend payments!

A Different Perspective

It's nice to see that Korea Electric Power Industrial Development shareholders have received a total shareholder return of 106% over the last year. Of course, that includes the dividend. That gain is better than the annual TSR over five years, which is 41%. Therefore it seems like sentiment around the company has been positive lately. Someone with an optimistic perspective could view the recent improvement in TSR as indicating that the business itself is getting better with time. I find it very interesting to look at share price over the long term as a proxy for business performance. But to truly gain insight, we need to consider other information, too. Take risks, for example - Korea Electric Power Industrial Development has 2 warning signs (and 1 which doesn't sit too well with us) we think you should know about.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: many of them are unnoticed AND have attractive valuation).

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.