Should You Be Adding Wooshin Systems (KRX:017370) To Your Watchlist Today?

Investors are often guided by the idea of discovering 'the next big thing', even if that means buying 'story stocks' without any revenue, let alone profit. Sometimes these stories can cloud the minds of investors, leading them to invest with their emotions rather than on the merit of good company fundamentals. While a well funded company may sustain losses for years, it will need to generate a profit eventually, or else investors will move on and the company will wither away.

If this kind of company isn't your style, you like companies that generate revenue, and even earn profits, then you may well be interested in Wooshin Systems (KRX:017370). Now this is not to say that the company presents the best investment opportunity around, but profitability is a key component to success in business.

See our latest analysis for Wooshin Systems

Wooshin Systems' Improving Profits

Over the last three years, Wooshin Systems has grown earnings per share (EPS) at as impressive rate from a relatively low point, resulting in a three year percentage growth rate that isn't particularly indicative of expected future performance. As a result, we'll zoom in on growth over the last year, instead. In impressive fashion, Wooshin Systems' EPS grew from ₩371 to ₩851, over the previous 12 months. It's not often a company can achieve year-on-year growth of 129%. That could be a sign that the business has reached a true inflection point.

Careful consideration of revenue growth and earnings before interest and taxation (EBIT) margins can help inform a view on the sustainability of the recent profit growth. While we note Wooshin Systems achieved similar EBIT margins to last year, revenue grew by a solid 97% to ₩480b. That's progress.

In the chart below, you can see how the company has grown earnings and revenue, over time. Click on the chart to see the exact numbers.

The trick, as an investor, is to find companies that are going to perform well in the future, not just in the past. While crystal balls don't exist, you can check our visualization of consensus analyst forecasts for Wooshin Systems' future EPS 100% free.

Are Wooshin Systems Insiders Aligned With All Shareholders?

Seeing insiders owning a large portion of the shares on issue is often a good sign. Their incentives will be aligned with the investors and there's less of a probability in a sudden sell-off that would impact the share price. So those who are interested in Wooshin Systems will be delighted to know that insiders have shown their belief, holding a large proportion of the company's shares. In fact, they own 44% of the shares, making insiders a very influential shareholder group. Those who are comforted by solid insider ownership like this should be happy, as it implies that those running the business are genuinely motivated to create shareholder value. To give you an idea, the value of insiders' holdings in the business are valued at ₩42b at the current share price. So there's plenty there to keep them focused!

Should You Add Wooshin Systems To Your Watchlist?

Wooshin Systems' earnings per share have been soaring, with growth rates sky high. That sort of growth is nothing short of eye-catching, and the large investment held by insiders should certainly brighten the view of the company. The hope is, of course, that the strong growth marks a fundamental improvement in the business economics. So based on this quick analysis, we do think it's worth considering Wooshin Systems for a spot on your watchlist. Still, you should learn about the 3 warning signs we've spotted with Wooshin Systems (including 2 which are significant).

While opting for stocks without growing earnings and absent insider buying can yield results, for investors valuing these key metrics, here is a carefully selected list of companies in KR with promising growth potential and insider confidence.

Please note the insider transactions discussed in this article refer to reportable transactions in the relevant jurisdiction.

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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.