Like a puppy chasing its tail, some new investors often chase 'the next big thing', even if that means buying 'story stocks' without revenue, let alone profit. But the reality is that when a company loses money each year, for long enough, its investors will usually take their share of those losses.

So if you're like me, you might be more interested in profitable, growing companies, like Polaris (NYSE:PII). Now, I'm not saying that the stock is necessarily undervalued today; but I can't shake an appreciation for the profitability of the business itself. 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 Polaris

Polaris's Earnings Per Share Are Growing.

As one of my mentors once told me, share price follows earnings per share (EPS). It's no surprise, then, that I like to invest in companies with EPS growth. Over the last three years, Polaris has grown EPS by 8.5% per year. That's a good rate of growth, if it can be sustained.

I like to take a look at earnings before interest and (EBIT) tax margins, as well as revenue growth, to get another take on the quality of the company's growth. While we note Polaris's EBIT margins were flat over the last year, revenue grew by a solid 13% to US$6.8b. That's progress.

The chart below shows how the company's bottom and top lines have progressed over time. For finer detail, click on the image.

Fortunately, we've got access to analyst forecasts of Polaris's future profits. You can do your own forecasts without looking, or you can take a peek at what the professionals are predicting.

Are Polaris Insiders Aligned With All Shareholders?

We would not expect to see insiders owning a large percentage of a US$5.6b company like Polaris. But we do take comfort from the fact that they are investors in the company. Given insiders own a small fortune of shares, currently valued at US$66m, they have plenty of motivation to push the business to succeed. That's certainly enough to make me think that management will be very focussed on long term growth.

Is Polaris Worth Keeping An Eye On?

One positive for Polaris is that it is growing EPS. That's nice to see. If that's not enough on its own, there is also the rather notable levels of insider ownership. That combination appeals to me, for one. So yes, I do think the stock is worth keeping an eye on. If you think Polaris might suit your style as an investor, you could go straight to its annual report, or you could first check our discounted cash flow (DCF) valuation for the company.

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

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.

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