USANA Health Sciences (NYSE:USNA) has had a rough month with its share price down 7.2%. It seems that the market might have completely ignored the positive aspects of the company's fundamentals and decided to weigh-in more on the negative aspects. Fundamentals usually dictate market outcomes so it makes sense to study the company's financials. In this article, we decided to focus on USANA Health Sciences' ROE.

ROE or return on equity is a useful tool to assess how effectively a company can generate returns on the investment it received from its shareholders. In other words, it is a profitability ratio which measures the rate of return on the capital provided by the company's shareholders.

Check out our latest analysis for USANA Health Sciences

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 USANA Health Sciences is:

10% = US$54m ÷ US$533m (Based on the trailing twelve months to September 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 $0.10 in profit.

Why Is ROE Important For 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 USANA Health Sciences' Earnings Growth And 10% ROE

When you first look at it, USANA Health Sciences' ROE doesn't look that attractive. However, its ROE is similar to the industry average of 10%, so we won't completely dismiss the company. Having said that, USANA Health Sciences' five year net income decline rate was 16%. Bear in mind, the company does have a slightly low ROE. So that's what might be causing earnings growth to shrink.

However, when we compared USANA Health Sciences' growth with the industry we found that while the company's earnings have been shrinking, the industry has seen an earnings growth of 9.3% in the same period. This is quite worrisome.

Earnings growth is an important metric to consider when valuing a stock. It’s important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Has the market priced in the future outlook for USNA? You can find out in our latest intrinsic value infographic research report.

Is USANA Health Sciences Efficiently Re-investing Its Profits?

USANA Health Sciences doesn't pay any regular dividends, meaning that potentially all of its profits are being reinvested in the business, which doesn't explain why the company's earnings have shrunk if it is retaining all of its profits. So there might be other factors at play here which could potentially be hampering growth. For example, the business has faced some headwinds.

Conclusion

In total, we're a bit ambivalent about USANA Health Sciences' performance. While the company does have a high rate of reinvestment, the low ROE means that all that reinvestment is not reaping any benefit to its investors, and moreover, its having a negative impact on the earnings growth. That being so, the latest industry analyst forecasts show that analysts are forecasting a slight improvement in the company's future earnings growth. The company's existing shareholders might have some respite after all. 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.