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. 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. 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 Permian Resources (NYSE:PR). 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.

Check out our latest analysis for Permian Resources

How Fast Is Permian Resources 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) outcomes. That makes EPS growth an attractive quality for any company. Impressively, Permian Resources has grown EPS by 29% per year, compound, in the last three years. As a general rule, we'd say that if a company can keep up that sort of growth, shareholders will be beaming.

It's often helpful to take a look at earnings before interest and tax (EBIT) margins, as well as revenue growth, to get another take on the quality of the company's growth. The good news is that Permian Resources is growing revenues, and EBIT margins improved by 8.5 percentage points to 44%, over the last year. Ticking those two boxes is a good sign of growth, in our book.

The chart below shows how the company's bottom and top lines have progressed over time. To see the actual numbers, click on the chart.

You don't drive with your eyes on the rear-view mirror, so you might be more interested in this free report showing analyst forecasts for Permian Resources' future profits.

Are Permian Resources Insiders Aligned With All Shareholders?

Since Permian Resources has a market capitalisation of US$12b, we wouldn't expect insiders to hold a large percentage of shares. But we are reassured by the fact they have invested in the company. We note that their impressive stake in the company is worth US$120m. While that is a lot of skin in the game, we note this holding only totals to 1.0% of the business, which is a result of the company being so large. This should still be a great incentive for management to maximise shareholder value.