It is hard to get excited after looking at Tactile Systems Technology's (NASDAQ:TCMD) recent performance, when its stock has declined 28% over the past three months. However, stock prices are usually driven by a company’s financials over the long term, which in this case look pretty respectable. In this article, we decided to focus on Tactile Systems Technology's 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.

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How Is ROE Calculated?

The formula for return on equity is:

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

So, based on the above formula, the ROE for Tactile Systems Technology is:

7.9% = US$16m ÷ US$206m (Based on the trailing twelve months to March 2025).

The 'return' is the amount earned after tax over the last twelve months. Another way to think of that is that for every $1 worth of equity, the company was able to earn $0.08 in profit.

Check out our latest analysis for Tactile Systems Technology

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.

Tactile Systems Technology's Earnings Growth And 7.9% ROE

On the face of it, Tactile Systems Technology's ROE is not much to talk about. We then compared the company's ROE to the broader industry and were disappointed to see that the ROE is lower than the industry average of 12%. However, we we're pleasantly surprised to see that Tactile Systems Technology grew its net income at a significant rate of 38% in the last five years. Therefore, there could be other reasons behind this growth. Such as - high earnings retention or an efficient management in place.

As a next step, we compared Tactile Systems Technology's net income growth with the industry, and pleasingly, we found that the growth seen by the company is higher than the average industry growth of 15%.

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. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Is Tactile Systems Technology fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is Tactile Systems Technology Efficiently Re-investing Its Profits?

Given that Tactile Systems Technology doesn't pay any regular dividends to its shareholders, we infer that the company has been reinvesting all of its profits to grow its business.

Conclusion

In total, it does look like Tactile Systems Technology has some positive aspects to its business. 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. With that said, the latest industry analyst forecasts reveal that the company's earnings growth is expected to slow down. Are these analysts expectations based on the broad expectations for the industry, or on the company's fundamentals? Click here to be taken to our analyst's forecasts page for the company.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.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.