Most readers would already be aware that Boral's (ASX:BLD) stock increased significantly by 20% over the past three months. However, we wonder if the company's inconsistent financials would have any adverse impact on the current share price momentum. Specifically, we decided to study Boral's ROE in this article.

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. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.

Check out our latest analysis for Boral

How Is ROE Calculated?

The formula for ROE is:

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

So, based on the above formula, the ROE for Boral is:

7.8% = AU$158m ÷ AU$2.0b (Based on the trailing twelve months to June 2023).

The 'return' is the profit over the last twelve months. Another way to think of that is that for every A$1 worth of equity, the company was able to earn A$0.08 in profit.

What Has ROE Got To Do With Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. 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.

Boral's Earnings Growth And 7.8% ROE

On the face of it, Boral's ROE is not much to talk about. Yet, a closer study shows that the company's ROE is similar to the industry average of 9.6%. Having said that, Boral's five year net income decline rate was 56%. Remember, the company's ROE is a bit low to begin with. So that's what might be causing earnings growth to shrink.

However, when we compared Boral's growth with the industry we found that while the company's earnings have been shrinking, the industry has seen an earnings growth of 3.0% in the same period. This is quite worrisome.

 ASX:BLD Past Earnings Growth December 28th 2023

Earnings growth is a huge factor in stock valuation. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. This then helps them determine if the stock is placed for a bright or bleak future. Has the market priced in the future outlook for BLD? You can find out in our latest intrinsic value infographic research report.

Is Boral Efficiently Re-investing Its Profits?

Because Boral doesn't pay any dividends, we infer that it is retaining all of its profits, which is rather perplexing when you consider the fact that there is no earnings growth to show for it. So there could be some other explanations in that regard. For instance, the company's business may be deteriorating.

Summary

On the whole, we feel that the performance shown by Boral can be open to many interpretations. 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. Having said that, looking at current analyst estimates, we found that the company's earnings growth rate is expected to see a huge improvement. Are these analysts expectations based on the broad expectations for the industry, or on the company's fundamentals? Click here to be taken to our analyst's forecasts page 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.