With its stock down 18% over the past month, it is easy to disregard AZEK (NYSE:AZEK). But if you pay close attention, you might find that its key financial indicators look quite decent, which could mean that the stock could potentially rise in the long-term given how markets usually reward more resilient long-term fundamentals. Particularly, we will be paying attention to AZEK's ROE today.

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. Put another way, it reveals the company's success at turning shareholder investments into profits.

See our latest analysis for AZEK

How Do You 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 AZEK is:

11% = US$146m ÷ US$1.4b (Based on the trailing twelve months to December 2024).

The 'return' is the yearly profit. Another way to think of that is that for every $1 worth of equity, the company was able to earn $0.11 in profit.

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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. 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 AZEK's Earnings Growth And 11% ROE

When you first look at it, AZEK's 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 13% either. Despite this, surprisingly, AZEK saw an exceptional 53% net income growth over the past five years. Therefore, there could be other reasons behind this growth. For instance, the company has a low payout ratio or is being managed efficiently.

As a next step, we compared AZEK'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 16%.

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. Doing so will help them establish if the stock's future looks promising or ominous. 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 AZEK is trading on a high P/E or a low P/E, relative to its industry.

Is AZEK Efficiently Re-investing Its Profits?

AZEK 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 high earnings growth number that we discussed above.

Conclusion

In total, it does look like AZEK 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. Having said that, the company's earnings growth is expected to slow down, as forecasted in the current analyst estimates. 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.