Generac Holdings' (NYSE:GNRC) stock is up by a considerable 16% over the past three months. 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 Generac Holdings' 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. Simply put, it is used to assess the profitability of a company in relation to its equity capital.

How Is ROE Calculated?

ROE 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 Generac Holdings is:

12% = US$296m ÷ US$2.4b (Based on the trailing twelve months to September 2024).

The 'return' is the income the business earned over the last year. So, this means that for every $1 of its shareholder's investments, the company generates a profit of $0.12.

What Has ROE Got To Do With Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. Based on how much of its profits the company chooses to reinvest or "retain", we are then able to evaluate a company's future ability to generate profits. 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.

Generac Holdings' Earnings Growth And 12% ROE

To begin with, Generac Holdings seems to have a respectable ROE. And on comparing with the industry, we found that the the average industry ROE is similar at 12%. For this reason, Generac Holdings' five year net income decline of 5.9% raises the question as to why the decent ROE didn't translate into growth. We reckon that there could be some other factors at play here that are preventing the company's growth. For example, it could be that the company has a high payout ratio or the business has allocated capital poorly, for instance.

That being said, we compared Generac Holdings' performance with the industry and were concerned when we found that while the company has shrunk its earnings, the industry has grown its earnings at a rate of 16% in the same 5-year period.

Earnings growth is a huge factor in stock valuation. It’s important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). Doing so will help them establish if the stock's future looks promising or ominous. Is GNRC fairly valued? This infographic on the company's intrinsic value has everything you need to know.

Is Generac Holdings Using Its Retained Earnings Effectively?

Generac Holdings doesn't pay any regular dividends, meaning that potentially all of its profits are being reinvested in the business, which doesn't explain why the company's earnings have shrunk if it is retaining all 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.

Conclusion

In total, it does look like Generac Holdings has some positive aspects to its business. 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. That being so, the latest industry analyst forecasts show that the analysts are expecting to see a huge improvement in the company's earnings growth rate. Are these analysts expectations based on the broad expectations for the industry, or on the company's fundamentals? Click here to be taken to our analyst's forecasts page for the company.

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.