Protec (KOSDAQ:053610) jumps 12% this week, though earnings growth is still tracking behind five-year shareholder returns

Simply Wall St

If you buy and hold a stock for many years, you'd hope to be making a profit. But more than that, you probably want to see it rise more than the market average. But Protec Co., Ltd. (KOSDAQ:053610) has fallen short of that second goal, with a share price rise of 28% over five years, which is below the market return. Over the last twelve months the stock price has risen a very respectable 9.8%.

Since the stock has added ₩28b to its market cap in the past week alone, let's see if underlying performance has been driving long-term returns.

To paraphrase Benjamin Graham: Over the short term the market is a voting machine, but over the long term it's a weighing machine. 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).

Over half a decade, Protec managed to grow its earnings per share at 11% a year. This EPS growth is higher than the 5% average annual increase in the share price. So it seems the market isn't so enthusiastic about the stock these days. The reasonably low P/E ratio of 9.31 also suggests market apprehension.

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

KOSDAQ:A053610 Earnings Per Share Growth July 16th 2025

We know that Protec has improved its bottom line lately, but is it going to grow revenue? Check if analysts think Protec will grow revenue in the future.

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 is a return calculation that accounts for the value of cash dividends (assuming that any dividend received was reinvested) and the calculated value of any discounted capital raisings and spin-offs. Arguably, the TSR gives a more comprehensive picture of the return generated by a stock. We note that for Protec the TSR over the last 5 years was 39%, which is better than the share price return mentioned above. This is largely a result of its dividend payments!

A Different Perspective

Protec provided a TSR of 12% over the year (including dividends). That's fairly close to the broader market return. That gain looks pretty satisfying, and it is even better than the five-year TSR of 7% per year. It is possible that management foresight will bring growth well into the future, even if the share price slows down. 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 example, we've discovered 1 warning sign for Protec that you should be aware of before investing here.

Of course Protec may not be the best stock to buy. So you may wish to see this free collection of growth stocks.

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

Valuation is complex, but we're here to simplify it.

Discover if Protec might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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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.