Byrna Technologies (NASDAQ:BYRN) has had a great run on the share market with its stock up by a significant 65% over the last three months. We wonder if and what role the company's financials play in that price change as a company's long-term fundamentals usually dictate market outcomes. Particularly, we will be paying attention to Byrna Technologies' ROE today.

Return on Equity or ROE is a test of how effectively a company is growing its value and managing investors' money. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.

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 Byrna Technologies is:

5.1% = US$2.3m ÷ US$45m (Based on the trailing twelve months to August 2024).

The 'return' is the amount earned after tax over the last twelve months. So, this means that for every $1 of its shareholder's investments, the company generates a profit of $0.05.

Why Is ROE Important For Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. We now need to evaluate how much profit the company reinvests or "retains" for future growth which then gives us an idea about the growth potential of the company. Generally speaking, other things being equal, firms with a high return on equity and profit retention, have a higher growth rate than firms that don't share these attributes.

Byrna Technologies' Earnings Growth And 5.1% ROE

When you first look at it, Byrna Technologies' 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. Byrna Technologies was still able to see a decent net income growth of 11% over the past five years. We reckon that there could be other factors at play here. For instance, the company has a low payout ratio or is being managed efficiently.

We then compared Byrna Technologies' net income growth with the industry and we're pleased to see that the company's growth figure is higher when compared with the industry which has a growth rate of 8.9% in the same 5-year period.

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. One good indicator of expected earnings growth is the P/E ratio which determines the price the market is willing to pay for a stock based on its earnings prospects. So, you may want to check if Byrna Technologies is trading on a high P/E or a low P/E, relative to its industry.

Is Byrna Technologies Making Efficient Use Of Its Profits?

Given that Byrna Technologies 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.

Summary

In total, it does look like Byrna Technologies has some positive aspects to its business. With a high rate of reinvestment, albeit at a low ROE, the company has managed to see a considerable 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 latest analysts predictions for the company, check out this visualization of analyst forecasts for the company.

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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.