NL Industries (NYSE:NL) has had a great run on the share market with its stock up by a significant 8.7% over the last week. As most would know, fundamentals are what usually guide market price movements over the long-term, so we decided to look at the company's key financial indicators today to determine if they have any role to play in the recent price movement. In this article, we decided to focus on NL Industries' ROE.

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 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 NL Industries

How To 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 NL Industries is:

10% = US$36m ÷ US$359m (Based on the trailing twelve months to June 2021).

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 $0.10 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 everything else remains unchanged, the higher the ROE and profit retention, the higher the growth rate of a company compared to companies that don't necessarily bear these characteristics.

NL Industries' Earnings Growth And 10% ROE

To begin with, NL Industries seems to have a respectable ROE. And on comparing with the industry, we found that the the average industry ROE is similar at 10%. For this reason, NL Industries' five year net income decline of 13% raises the question as to why the decent ROE didn't translate into growth. Based on this, we feel that there might be other reasons which haven't been discussed so far in this article that could be hampering the company's growth. Such as, the company pays out a huge portion of its earnings as dividends, or is faced with competitive pressures.

However, when we compared NL Industries' growth with the industry we found that while the company's earnings have been shrinking, the industry has seen an earnings growth of 8.9% in the same period. This is quite worrisome.

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. Is NL Industries fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is NL Industries Making Efficient Use Of Its Profits?

In spite of a normal three-year median payout ratio of 34% (that is, a retention ratio of 66%), the fact that NL Industries' earnings have shrunk is quite puzzling. So there might be other factors at play here which could potentially be hampering growth. For example, the business has faced some headwinds.

Moreover, NL Industries has been paying dividends for at least ten years or more suggesting that management must have perceived that the shareholders prefer dividends over earnings growth.

Conclusion

Overall, we feel that NL Industries certainly does have some positive factors to consider. Yet, the low earnings growth is a bit concerning, especially given that the company has a high rate of return and is reinvesting ma huge portion of its profits. By the looks of it, there could be some other factors, not necessarily in control of the business, that's preventing growth. While we won't completely dismiss the company, what we would do, is try to ascertain how risky the business is to make a more informed decision around the company. You can see the 2 risks we have identified for NL Industries by visiting our risks dashboard for free on our platform here.

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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.