Inspire Medical Systems, Inc.'s (NYSE:INSP) Stock Has Shown Weakness Lately But Financial Prospects Look Decent: Is The Market Wrong?

It is hard to get excited after looking at Inspire Medical Systems' (NYSE:INSP) recent performance, when its stock has declined 15% over the past month. But if you pay close attention, you might find that its key financial indicators look quite decent, which could mean that the stock could potentially rise in the long-term given how markets usually reward more resilient long-term fundamentals. In this article, we decided to focus on Inspire Medical Systems' ROE.

Return on equity or ROE is an important factor to be considered by a shareholder because it tells them how effectively their capital is being reinvested. In other words, it is a profitability ratio which measures the rate of return on the capital provided by the company's shareholders.

See our latest analysis for Inspire Medical Systems

How To Calculate Return On Equity?

The formula for ROE is:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for Inspire Medical Systems is:

4.7% = US$33m ÷ US$697m (Based on the trailing twelve months to September 2024).

The 'return' is the income the business earned over the last year. That means that for every $1 worth of shareholders' equity, the company generated $0.05 in profit.

What Is The Relationship Between ROE And Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. Based on how much of its profits the company chooses to reinvest or "retain", we are then able to evaluate a company's future ability to generate profits. Assuming all else is equal, companies that have both a higher return on equity and higher profit retention are usually the ones that have a higher growth rate when compared to companies that don't have the same features.

A Side By Side comparison of Inspire Medical Systems' Earnings Growth And 4.7% ROE

When you first look at it, Inspire Medical Systems' ROE doesn't look that attractive. A quick further study shows that the company's ROE doesn't compare favorably to the industry average of 12% either. However, we we're pleasantly surprised to see that Inspire Medical Systems grew its net income at a significant rate of 22% in the last five years. We reckon that there could be other factors at play here. For example, it is possible that the company's management has made some good strategic decisions, or that the company has a low payout ratio.

Next, on comparing with the industry net income growth, we found that Inspire Medical Systems' growth is quite high when compared to the industry average growth of 13% in the same period, which is great to see.

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. This then helps them determine if the stock is placed for a bright or bleak future. Is INSP fairly valued? This infographic on the company's intrinsic value has everything you need to know.

Is Inspire Medical Systems Efficiently Re-investing Its Profits?

Inspire Medical Systems doesn't pay any regular dividends currently which essentially means that it has been reinvesting all of its profits into the business. This definitely contributes to the high earnings growth number that we discussed above.

Summary

Overall, we feel that Inspire Medical Systems certainly does have some positive factors to consider. Even in spite of the low rate of return, the company has posted impressive earnings growth as a result of reinvesting heavily into its business. Having said that, looking at the current analyst estimates, we found that the company's earnings are expected to gain momentum. To know more about the company's future earnings growth forecasts take a look at this free report on analyst forecasts for the company to find out more.

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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.