For beginners, it can seem like a good idea (and an exciting prospect) to buy a company that tells a good story to investors, even if it currently lacks a track record of revenue and 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.

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 Waste Connections (NYSE:WCN). While profit isn't the sole metric that should be considered when investing, it's worth recognising businesses that can consistently produce it.

View our latest analysis for Waste Connections

How Quickly Is Waste Connections Increasing Earnings Per Share?

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, Waste Connections has grown EPS by 18% per year, compound, in the last three years. If the company can sustain that sort of growth, we'd expect shareholders to come away satisfied.

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. While we note Waste Connections achieved similar EBIT margins to last year, revenue grew by a solid 11% to US$8.7b. That's progress.

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.

Of course the knack is to find stocks that have their best days in the future, not in the past. You could base your opinion on past performance, of course, but you may also want to check this interactive graph of professional analyst EPS forecasts for Waste Connections.

Are Waste Connections Insiders Aligned With All Shareholders?

Owing to the size of Waste Connections, we wouldn't expect insiders to hold a significant proportion of the company. But thanks to their investment in the company, it's pleasing to see that there are still incentives to align their actions with the shareholders. Notably, they have an enviable stake in the company, worth US$114m. This comes in at 0.2% of shares in the company, which is a fair amount of a business of this size. This should still be a great incentive for management to maximise shareholder value.