Do InterDigital's (NASDAQ:IDCC) Earnings Warrant Your Attention?

It's common for many investors, especially those who are inexperienced, to buy shares in companies with a good story even if these companies are loss-making. But as Peter Lynch said in One Up On Wall Street, 'Long shots almost never pay off.' A loss-making company is yet to prove itself with profit, and eventually the inflow of external capital may dry up.

So if this idea of high risk and high reward doesn't suit, you might be more interested in profitable, growing companies, like InterDigital (NASDAQ:IDCC). Now this is not to say that the company presents the best investment opportunity around, but profitability is a key component to success in business.

View our latest analysis for InterDigital

InterDigital's Improving Profits

InterDigital has undergone a massive growth in earnings per share over the last three years. So much so that this three year growth rate wouldn't be a fair assessment of the company's future. Thus, it makes sense to focus on more recent growth rates, instead. Impressively, InterDigital's EPS catapulted from US$1.80 to US$3.16, over the last year. It's a rarity to see 76% year-on-year growth like that.

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. The music to the ears of InterDigital shareholders is that EBIT margins have grown from 23% to 34% in the last 12 months and revenues are on an upwards trend as well. That's great to see, on both counts.

You can take a look at the company's revenue and earnings growth trend, in the chart below. Click on the chart to see the exact numbers.

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 InterDigital's future profits.

Are InterDigital Insiders Aligned With All Shareholders?

It should give investors a sense of security owning shares in a company if insiders also own shares, creating a close alignment their interests. Shareholders will be pleased by the fact that insiders own InterDigital shares worth a considerable sum. Indeed, they hold US$40m worth of its stock. That shows significant buy-in, and may indicate conviction in the business strategy. Even though that's only about 1.9% of the company, it's enough money to indicate alignment between the leaders of the business and ordinary shareholders.

Is InterDigital Worth Keeping An Eye On?

InterDigital's earnings per share growth have been climbing higher at an appreciable rate. This level of EPS growth does wonders for attracting investment, and the large insider investment in the company is just the cherry on top. The hope is, of course, that the strong growth marks a fundamental improvement in the business economics. Based on the sum of its parts, we definitely think its worth watching InterDigital very closely. Before you take the next step you should know about the 1 warning sign for InterDigital that we have uncovered.

Although InterDigital certainly looks good, it may appeal to more investors if insiders were buying up shares. If you like to see insider buying, then this free list of growing companies that insiders are buying, could be exactly what you're looking for.

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.