It is hard to get excited after looking at Trex Company's (NYSE:TREX) recent performance, when its stock has declined 11% over the past month. However, a closer look at its sound financials might cause you to think again. Given that fundamentals usually drive long-term market outcomes, the company is worth looking at. Particularly, we will be paying attention to Trex Company's ROE today.

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 other words, it is a profitability ratio which measures the rate of return on the capital provided by the company's shareholders.

How Do You Calculate Return On Equity?

Return on equity can be calculated by using the formula:

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

So, based on the above formula, the ROE for Trex Company is:

27% = US$239m ÷ US$888m (Based on the trailing twelve months to September 2024).

The 'return' is the income the business earned over the last year. Another way to think of that is that for every $1 worth of equity, the company was able to earn $0.27 in profit.

What Is The Relationship Between ROE And Earnings Growth?

We have already established that ROE serves as an efficient profit-generating gauge for a company's future earnings. 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. 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.

Trex Company's Earnings Growth And 27% ROE

To begin with, Trex Company has a pretty high ROE which is interesting. Secondly, even when compared to the industry average of 17% the company's ROE is quite impressive. This likely paved the way for the modest 8.0% net income growth seen by Trex Company over the past five years.

We then compared Trex Company's net income growth with the industry and found that the company's growth figure is lower than the average industry growth rate of 17% in the same 5-year period, which is a bit concerning.

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. Is TREX fairly valued? This infographic on the company's intrinsic value has everything you need to know.

Is Trex Company Making Efficient Use Of Its Profits?

Trex Company 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 decent earnings growth number that we discussed above.

Conclusion

On the whole, we feel that Trex Company'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. The latest industry analyst forecasts show that the company is expected to maintain its current growth rate. 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.