It is hard to get excited after looking at National Presto Industries' (NYSE:NPK) recent performance, when its stock has declined 5.9% over the past three months. It seems that the market might have completely ignored the positive aspects of the company's fundamentals and decided to weigh-in more on the negative aspects. Long-term fundamentals are usually what drive market outcomes, so it's worth paying close attention. In this article, we decided to focus on National Presto Industries' ROE.

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.

Check out our latest analysis for National Presto Industries

How Is ROE Calculated?

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 National Presto Industries is:

9.7% = US$32m ÷ US$332m (Based on the trailing twelve months to March 2024).

The 'return' is the yearly profit. One way to conceptualize this is that for each $1 of shareholders' capital it has, the company made $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. Depending on how much of these profits the company reinvests or "retains", and how effectively it does so, we are then able to assess a company’s earnings growth potential. 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.

National Presto Industries' Earnings Growth And 9.7% ROE

On the face of it, National Presto Industries' ROE is not much to talk about. A quick further study shows that the company's ROE doesn't compare favorably to the industry average of 14% either. Given the circumstances, the significant decline in net income by 11% seen by National Presto Industries over the last five years is not surprising. We reckon that there could also be other factors at play here. For example, it is possible that the business has allocated capital poorly or that the company has a very high payout ratio.

So, as a next step, we compared National Presto Industries' performance against the industry and were disappointed to discover that while the company has been shrinking its earnings, the industry has been growing its earnings at a rate of 6.5% over the last few years.

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. It’s important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). This then helps them determine if the stock is placed for a bright or bleak future. 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 National Presto Industries is trading on a high P/E or a low P/E, relative to its industry.

Is National Presto Industries Using Its Retained Earnings Effectively?

Looking at its three-year median payout ratio of 28% (or a retention ratio of 72%) which is pretty normal, National Presto Industries' declining earnings is rather baffling as one would expect to see a fair bit of growth when a company is retaining a good portion of its profits. So there might be other factors at play here which could potentially be hampering growth. For example, the business has faced some headwinds.

In addition, National Presto Industries has been paying dividends over a period of at least ten years suggesting that keeping up dividend payments is way more important to the management even if it comes at the cost of business growth.

Summary

In total, we're a bit ambivalent about National Presto Industries' performance. Even though it appears to be retaining most of its profits, given the low ROE, investors may not be benefitting from all that reinvestment after all. The low earnings growth suggests our theory correct. Wrapping up, we would proceed with caution with this company and one way of doing that would be to look at the risk profile of the business. You can see the 2 risks we have identified for National Presto Industries by visiting our risks dashboard for free on our platform here.

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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.

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