With its stock down 5.2% over the past week, it is easy to disregard Hologic (NASDAQ:HOLX). But if you pay close attention, you might gather that its strong financials could mean that the stock could potentially see an increase in value in the long-term, given how markets usually reward companies with good financial health. Specifically, we decided to study Hologic's ROE in this article.

Return on equity or ROE is a key measure used to assess how efficiently a company's management is utilizing the company's capital. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.

How Do You Calculate Return On Equity?

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 Hologic is:

14% = US$702m ÷ US$5.0b (Based on the trailing twelve months to June 2024).

The 'return' refers to a company's earnings over the last year. Another way to think of that is that for every $1 worth of equity, the company was able to earn $0.14 in profit.

Why Is ROE Important For Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. Depending on how much of these profits the company reinvests or "retains", and how effectively it does so, we are then able to assess a company's earnings growth potential. 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.

Hologic's Earnings Growth And 14% ROE

To begin with, Hologic seems to have a respectable ROE. On comparing with the average industry ROE of 12% the company's ROE looks pretty remarkable. This certainly adds some context to Hologic's decent 5.4% net income growth seen over the past five years.

As a next step, we compared Hologic's net income growth with the industry and were disappointed to see that the company's growth is lower than the industry average growth of 13% in the same period.

Earnings growth is a huge factor in stock valuation. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. Doing so will help them establish if the stock's future looks promising or ominous. Is HOLX fairly valued? This infographic on the company's intrinsic value has everything you need to know.

Is Hologic Using Its Retained Earnings Effectively?

Given that Hologic 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

On the whole, we feel that Hologic's performance has been quite good. In particular, it's great to see that the company is investing heavily into its business and along with a high rate of return, that has resulted in a respectable growth in its earnings. 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.