Do Surmodics's (NASDAQ:SRDX) Earnings Warrant Your Attention?

It's only natural that many investors, especially those who are new to the game, prefer to buy shares in 'sexy' stocks with a good story, even if those businesses lose money. 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.

In the age of tech-stock blue-sky investing, my choice may seem old fashioned; I still prefer profitable companies like Surmodics (NASDAQ:SRDX). 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. Conversely, a loss-making company is yet to prove itself with profit, and eventually the sweet milk of external capital may run sour.

View our latest analysis for Surmodics

How Quickly Is Surmodics Increasing Earnings Per Share?

The market is a voting machine in the short term, but a weighing machine in the long term, so share price follows earnings per share (EPS) eventually. It's no surprise, then, that I like to invest in companies with EPS growth. I, for one, am blown away by the fact that Surmodics has grown EPS by 47% per year, over the last three years. Growth that fast may well be fleeting, but like a lotus blooming from a murky pond, it sparks joy for the wary stock pickers.

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. Surmodics shareholders can take confidence from the fact that EBIT margins are up from -1.3% to 4.0%, and revenue is growing. Ticking those two boxes is a good sign of growth, in my book.

In the chart below, you can see how the company has grown earnings, and revenue, over time. For finer detail, click on the image.

In investing, as in life, the future matters more than the past. So why not check out this free interactive visualization of Surmodics's forecast profits?

Are Surmodics Insiders Aligned With All Shareholders?

It makes me feel more secure owning shares in a company if insiders also own shares, thusly more closely aligning our interests. As a result, I'm encouraged by the fact that insiders own Surmodics shares worth a considerable sum. Indeed, they hold US$20m worth of its stock. That's a lot of money, and no small incentive to work hard. Even though that's only about 3.0% of the company, it's enough money to indicate alignment between the leaders of the business and ordinary shareholders.

Is Surmodics Worth Keeping An Eye On?

Surmodics's earnings per share have taken off like a rocket aimed right at the moon. That EPS growth certainly has my attention, and the large insider ownership only serves to further stoke my interest. At times fast EPS growth is a sign the business has reached an inflection point; and I do like those. So yes, on this short analysis I do think it's worth considering Surmodics for a spot on your watchlist. However, before you get too excited we've discovered 4 warning signs for Surmodics (1 is a bit concerning!) that you should be aware of.

Of course, you can do well (sometimes) buying stocks that are not growing earnings and do not have insiders buying shares. But as a growth investor I always like 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.