The one-year returns for Kolon's (KRX:002020) shareholders have been favorable, yet its earnings growth was even better

The simplest way to invest in stocks is to buy exchange traded funds. But one can do better than that by picking better than average stocks (as part of a diversified portfolio). To wit, the Kolon Corporation (KRX:002020) share price is 41% higher than it was a year ago, much better than the market decline of around 17% (not including dividends) in the same period. That's a solid performance by our standards! In contrast, the longer term returns are negative, since the share price is 22% lower than it was three years ago.

Since the stock has added ₩29b to its market cap in the past week alone, let's see if underlying performance has been driving long-term returns.

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To quote Buffett, 'Ships will sail around the world but the Flat Earth Society will flourish. There will continue to be wide discrepancies between price and value in the marketplace...' One flawed but reasonable way to assess how sentiment around a company has changed is to compare the earnings per share (EPS) with the share price.

Kolon went from making a loss to reporting a profit, in the last year.

The result looks like a strong improvement to us, so we're not surprised the market likes the growth. Generally speaking the profitability inflection point is a great time to research a company closely, lest you miss an opportunity to profit.

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

Before buying or selling a stock, we always recommend a close examination of historic growth trends, available here .

What About Dividends?

When looking at investment returns, it is important to consider the difference between total shareholder return (TSR) and share price return. 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. So for companies that pay a generous dividend, the TSR is often a lot higher than the share price return. We note that for Kolon the TSR over the last 1 year was 46%, which is better than the share price return mentioned above. This is largely a result of its dividend payments!

A Different Perspective

It's good to see that Kolon has rewarded shareholders with a total shareholder return of 46% in the last twelve months. And that does include the dividend. That's better than the annualised return of 0.6% over half a decade, implying that the company is doing better recently. In the best case scenario, this may hint at some real business momentum, implying that now could be a great time to delve deeper. 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. For example, we've discovered 4 warning signs for Kolon (1 is potentially serious!) that you should be aware of before investing here.

For those who like to find winning investments this free list of undervalued companies with recent insider purchasing, could be just the ticket.

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.