MGE Energy's (NASDAQ:MGEE) stock is up by a considerable 12% over the past three months. Since the market usually pay for a company's long-term fundamentals, we decided to study the company's key performance indicators to see if they could be influencing the market. Particularly, we will be paying attention to MGE Energy's ROE today.

ROE or return on equity is a useful tool to assess how effectively a company can generate returns on the investment it received from its shareholders. Simply put, it is used to assess the profitability of a company in relation to its equity capital.

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 MGE Energy is:

10% = US$118m ÷ US$1.1b (Based on the trailing twelve months to December 2023).

The 'return' is the profit over the last twelve months. That means that for every $1 worth of shareholders' equity, the company generated $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 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.

A Side By Side comparison of MGE Energy's Earnings Growth And 10% ROE

At first glance, MGE Energy seems to have a decent ROE. And on comparing with the industry, we found that the the average industry ROE is similar at 9.0%. This certainly adds some context to MGE Energy's moderate 6.9% net income growth seen over the past five years.

We then compared MGE Energy's net income growth with the industry and we're pleased to see that the company's growth figure is higher when compared with the industry which has a growth rate of 5.4% in the same 5-year period.

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. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Is MGE Energy fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is MGE Energy Efficiently Re-investing Its Profits?

The high three-year median payout ratio of 52% (or a retention ratio of 48%) for MGE Energy suggests that the company's growth wasn't really hampered despite it returning most of its income to its shareholders.

Additionally, MGE Energy has paid dividends over a period of at least ten years which means that the company is pretty serious about sharing its profits with shareholders. Based on the latest analysts' estimates, we found that the company's future payout ratio over the next three years is expected to hold steady at 46%. As a result, MGE Energy's ROE is not expected to change by much either, which we inferred from the analyst estimate of 12% for future ROE.

Conclusion

On the whole, we feel that MGE Energy's performance has been quite good. We are particularly impressed by the considerable earnings growth posted by the company, which was likely backed by its high ROE. While the company is paying out most of its earnings as dividends, it has been able to grow its earnings in spite of it, so that's probably a good sign. Up till now, we've only made a short study of the company's growth data. So it may be worth checking this free detailed graph of MGE Energy's past earnings, as well as revenue and cash flows to get a deeper insight into the company's performance.

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