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. We'll use ROE to examine Hanon Systems (KRX:018880), by way of a worked example.
Return on Equity or ROE is a test of how effectively a company is growing its value and managing investors’ money. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.
Check out our latest analysis for Hanon Systems
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 Hanon Systems is:
6.3% = ₩143b ÷ ₩2.3t (Based on the trailing twelve months to September 2020).
The 'return' is the amount earned after tax over the last twelve months. Another way to think of that is that for every ₩1 worth of equity, the company was able to earn ₩0.06 in profit.
Does Hanon Systems Have A Good ROE?
One simple way to determine if a company has a good return on equity is to compare it to the average for its industry. The limitation of this approach is that some companies are quite different from others, even within the same industry classification. As you can see in the graphic below, Hanon Systems has a higher ROE than the average (3.4%) in the Auto Components industry.
That is a good sign. However, bear in mind that a high ROE doesn’t necessarily indicate efficient profit generation. Aside from changes in net income, a high ROE can also be the outcome of high debt relative to equity, which indicates risk. To know the 4 risks we have identified for Hanon Systems visit our risks dashboard for free.
How Does Debt Impact Return On Equity?
Companies usually need to invest money to grow their profits. That cash can come from issuing shares, retained earnings, or debt. In the first two cases, the ROE will capture this use of capital to grow. In the latter case, the debt required for growth will boost returns, but will not impact the shareholders' equity. That will make the ROE look better than if no debt was used.
Combining Hanon Systems' Debt And Its 6.3% Return On Equity
Hanon Systems clearly uses a high amount of debt to boost returns, as it has a debt to equity ratio of 1.44. The combination of a rather low ROE and significant use of debt is not particularly appealing. Debt increases risk and reduces options for the company in the future, so you generally want to see some good returns from using it.
Summary
Return on equity is one way we can compare its business quality of different companies. Companies that can achieve high returns on equity without too much debt are generally of good quality. If two companies have the same ROE, then I would generally prefer the one with less debt.
But ROE is just one piece of a bigger puzzle, since high quality businesses often trade on high multiples of earnings. Profit growth rates, versus the expectations reflected in the price of the stock, are a particularly important to consider. So you might want to check this FREE visualization of analyst forecasts for the company.
If you would prefer check out another company -- one with potentially superior financials -- then do not miss this free list of interesting companies, that have HIGH return on equity and low debt.
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About KOSE:A018880
Hanon Systems
Provides thermal and energy management solutions to automotive market in Korea, Europe, Asia, and the United States.
Good value with moderate growth potential.