Do Amphenol's (NYSE:APH) Earnings Warrant Your Attention?

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. Unfortunately, these high risk investments often have little probability of ever paying off, and many investors pay a price to learn their lesson. 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.

In contrast to all that, many investors prefer to focus on companies like Amphenol (NYSE:APH), which has not only revenues, but also profits. 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.

See our latest analysis for Amphenol

How Quickly Is Amphenol 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 means EPS growth is considered a real positive by most successful long-term investors. Shareholders will be happy to know that Amphenol's EPS has grown 20% each year, compound, over three years. As a general rule, we'd say that if a company can keep up that sort of growth, shareholders will be beaming.

Careful consideration of revenue growth and earnings before interest and taxation (EBIT) margins can help inform a view on the sustainability of the recent profit growth. While we note Amphenol achieved similar EBIT margins to last year, revenue grew by a solid 5.3% to US$13b. 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.

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 Amphenol?

Are Amphenol Insiders Aligned With All Shareholders?

Owing to the size of Amphenol, 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. Indeed, they have a considerable amount of wealth invested in it, currently valued at US$305m. While that is a lot of skin in the game, we note this holding only totals to 0.6% of the business, which is a result of the company being so large. So despite their percentage holding being low, company management still have plenty of reasons to deliver the best outcomes for investors.

Does Amphenol Deserve A Spot On Your Watchlist?

For growth investors, Amphenol's raw rate of earnings growth is a beacon in the night. With EPS growth rates like that, it's hardly surprising to see company higher-ups place confidence in the company through continuing to hold a significant investment. Fast growth and confident insiders should be enough to warrant further research, so it would seem that it's a good stock to follow. While we've looked at the quality of the earnings, we haven't yet done any work to value the stock. So if you like to buy cheap, you may want to check if Amphenol is trading on a high P/E or a low P/E, relative to its industry.

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 free list of them here.

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

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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.