One of the best investments we can make is in our own knowledge and skill set. With that in mind, this article will work through how we can use Return On Equity (ROE) to better understand a business. To keep the lesson grounded in practicality, we'll use ROE to better understand Kulmbacher Brauerei Aktien-Gesellschaft (MUN:KUL).
Over the last twelve months Kulmbacher Brauerei Aktien-Gesellschaft has recorded a ROE of 11%. Another way to think of that is that for every €1 worth of equity in the company, it was able to earn €0.11.
How Do I Calculate Return On Equity?
The formula for return on equity is:
Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity
Or for Kulmbacher Brauerei Aktien-Gesellschaft:
11% = €8.4m ÷ €77m (Based on the trailing twelve months to June 2019.)
It's easy to understand the 'net profit' part of that equation, but 'shareholders' equity' requires further explanation. It is all the money paid into the company from shareholders, plus any earnings retained. You can calculate shareholders' equity by subtracting the company's total liabilities from its total assets.
What Does ROE Signify?
ROE looks at the amount a company earns relative to the money it has kept within the business. The 'return' is the yearly profit. The higher the ROE, the more profit the company is making. So, all else being equal, a high ROE is better than a low one. That means it can be interesting to compare the ROE of different companies.
Does Kulmbacher Brauerei Aktien-Gesellschaft Have A Good Return On Equity?
By comparing a company's ROE with its industry average, we can get a quick measure of how good it is. The limitation of this approach is that some companies are quite different from others, even within the same industry classification. Pleasingly, Kulmbacher Brauerei Aktien-Gesellschaft has a superior ROE than the average (7.2%) company in the Beverage industry.
That is a good sign. I usually take a closer look when a company has a better ROE than industry peers. For example you might check if insiders are buying shares.
Why You Should Consider Debt When Looking At ROE
Virtually all companies need money to invest in the business, to grow profits. That cash can come from issuing shares, retained earnings, or debt. In the first and second cases, the ROE will reflect this use of cash for investment in the business. In the latter case, the use of debt will improve the returns, but will not change the equity. That will make the ROE look better than if no debt was used.
Combining Kulmbacher Brauerei Aktien-Gesellschaft's Debt And Its 11% Return On Equity
One positive for shareholders is that Kulmbacher Brauerei Aktien-Gesellschaft does not have any net debt! Its solid ROE indicates a good business, especially when you consider it is not using leverage. After all, when a company has a strong balance sheet, it can often find ways to invest in growth, even if it takes some time.
But It's Just One Metric
Return on equity is useful for comparing the quality of different businesses. Companies that can achieve high returns on equity without too much debt are generally of good quality. If two companies have around the same level of debt to equity, and one has a higher ROE, I'd generally prefer the one with higher ROE.
Having said that, while ROE is a useful indicator of business quality, you'll have to look at a whole range of factors to determine the right price to buy a stock. It is important to consider other factors, such as future profit growth -- and how much investment is required going forward. You can see how the company has grow in the past by looking at this FREE detailed graph of past earnings, revenue and cash flow.
Of course Kulmbacher Brauerei Aktien-Gesellschaft may not be the best stock to buy. So you may wish to see this free collection of other companies that have high ROE and low debt.
If you spot an error that warrants correction, please contact the editor at firstname.lastname@example.org. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned.
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