It's common for many investors, especially those who are inexperienced, to buy shares in companies with a good story even if these companies are loss-making. But as Peter Lynch said in One Up On Wall Street, 'Long shots almost never pay off.' Loss-making companies are always racing against time to reach financial sustainability, so investors in these companies may be taking on more risk than they should.

Despite being in the age of tech-stock blue-sky investing, many investors still adopt a more traditional strategy; buying shares in profitable companies like Superior Group of Companies (NASDAQ:SGC). While this doesn't necessarily speak to whether it's undervalued, the profitability of the business is enough to warrant some appreciation - especially if its growing.

How Fast Is Superior Group of Companies Growing Its Earnings Per Share?

Over the last three years, Superior Group of Companies 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. So it would be better to isolate the growth rate over the last year for our analysis. It's good to see that Superior Group of Companies' EPS has grown from US$0.46 to US$0.55 over twelve months. There's little doubt shareholders would be happy with that 19% gain.

Top-line growth is a great indicator that growth is sustainable, and combined with a high earnings before interest and taxation (EBIT) margin, it's a great way for a company to maintain a competitive advantage in the market. It seems Superior Group of Companies is pretty stable, since revenue and EBIT margins are pretty flat year on year. While this doesn't ring alarm bells, it may not meet the expectations of growth-minded investors.

You can take a look at the company's revenue and earnings growth trend, in the chart below. For finer detail, click on the image.

While we live in the present moment, there's little doubt that the future matters most in the investment decision process. So why not check this interactive chart depicting future EPS estimates, for Superior Group of Companies?

Are Superior Group of Companies Insiders Aligned With All Shareholders?

It should give investors a sense of security owning shares in a company if insiders also own shares, creating a close alignment their interests. So it is good to see that Superior Group of Companies insiders have a significant amount of capital invested in the stock. To be specific, they have US$37m worth of shares. That shows significant buy-in, and may indicate conviction in the business strategy. That amounts to 19% of the company, demonstrating a degree of high-level alignment with shareholders.

Does Superior Group of Companies Deserve A Spot On Your Watchlist?

One important encouraging feature of Superior Group of Companies is that it is growing profits. If that's not enough on its own, there is also the rather notable levels of insider ownership. The combination definitely favoured by investors so consider keeping the company on a watchlist. You should always think about risks though.

There's always the possibility of doing well buying stocks that are not growing earnings and do not have insiders buying shares. But for those who consider these important metrics, we encourage you to check out companies that do have those features. You can access a tailored list of companies which have demonstrated growth backed by significant insider holdings.

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

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.