It's only natural that many investors, especially those who are new to the game, prefer to buy shares in 'sexy' stocks with a good story, even if those businesses lose money. But as Peter Lynch said in One Up On Wall Street, 'Long shots almost never pay off.'

In contrast to all that, I prefer to spend time on companies like Greenlam Industries (NSE:GRNLAMIND), which has not only revenues, but also profits. While that doesn't make the shares worth buying at any price, you can't deny that successful capitalism requires profit, eventually. In comparison, loss making companies act like a sponge for capital - but unlike such a sponge they do not always produce something when squeezed.

View our latest analysis for Greenlam Industries

How Fast Is Greenlam Industries Growing?

If you believe that markets are even vaguely efficient, then over the long term you'd expect a company's share price to follow its earnings per share (EPS). Therefore, there are plenty of investors who like to buy shares in companies that are growing EPS. Impressively, Greenlam Industries has grown EPS by 20% per year, compound, in the last three years. If the company can sustain that sort of growth, we'd expect shareholders to come away winners.

One way to double-check a company's growth is to look at how its revenue, and earnings before interest and tax (EBIT) margins are changing. Not all of Greenlam Industries's revenue this year is revenue from operations, so keep in mind the revenue and margin numbers I've used might not be the best representation of the underlying business. While we note Greenlam Industries's EBIT margins were flat over the last year, revenue grew by a solid 11% to ₹13b. That's a real positive.

In the chart below, you can see how the company has grown earnings, and revenue, over time. To see the actual numbers, click on the chart.

The trick, as an investor, is to find companies that are going to perform well in the future, not just in the past. To that end, right now and today, you can check our visualization of consensus analyst forecasts for future Greenlam Industries EPS 100% free.

Are Greenlam Industries Insiders Aligned With All Shareholders?

I like company leaders to have some skin in the game, so to speak, because it increases alignment of incentives between the people running the business, and its true owners. So it is good to see that Greenlam Industries insiders have a significant amount of capital invested in the stock. Given insiders own a small fortune of shares, currently valued at ₹5.5b, they have plenty of motivation to push the business to succeed. That holding amounts to 29% of the stock on issue, thus making insiders influential, and aligned, owners of the business.

Does Greenlam Industries Deserve A Spot On Your Watchlist?

For growth investors like me, Greenlam Industries's raw rate of earnings growth is a beacon in the night. I think that EPS growth is something to boast of, and it doesn't surprise me that insiders are holding on to a considerable chunk of shares. Fast growth and confident insiders should be enough to warrant further research. So the answer is that I do think this is a good stock to follow along with. Of course, just because Greenlam Industries is growing does not mean it is undervalued. If you're wondering about the valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.

You can invest in any company you want. But if you prefer to focus on stocks that have demonstrated insider buying, here is a list of companies with insider buying in the last three months.

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

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.