Perseus Mining's (ASX:PRU) stock is up by a considerable 22% over the past three months. Given that the market rewards strong financials in the long-term, we wonder if that is the case in this instance. Specifically, we decided to study Perseus Mining's ROE in this article.

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. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.

View our latest analysis for Perseus Mining

How To Calculate Return On Equity?

The formula for return on equity is:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for Perseus Mining is:

13% = AU$139m ÷ AU$1.1b (Based on the trailing twelve months to June 2021).

The 'return' is the income the business earned over the last year. That means that for every A$1 worth of shareholders' equity, the company generated A$0.13 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 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.

Perseus Mining's Earnings Growth And 13% ROE

At first glance, Perseus Mining seems to have a decent ROE. Further, the company's ROE is similar to the industry average of 13%. Consequently, this likely laid the ground for the impressive net income growth of 74% seen over the past five years by Perseus Mining. We reckon that there could also be other factors at play here. Such as - high earnings retention or an efficient management in place.

As a next step, we compared Perseus Mining's net income growth with the industry, and pleasingly, we found that the growth seen by the company is higher than the average industry growth of 24%.

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. Doing so will help them establish if the stock's future looks promising or ominous. If you're wondering about Perseus Mining's's valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.

Is Perseus Mining Using Its Retained Earnings Effectively?

Given that Perseus Mining doesn't pay any dividend to its shareholders, we infer that the company has been reinvesting all of its profits to grow its business.

Summary

Overall, we are quite pleased with Perseus Mining's performance. Specifically, we like that the company is reinvesting a huge chunk of its profits at a high rate of return. This of course has caused the company to see substantial growth in its earnings. Having said that, the company's earnings growth is expected to slow down, as forecasted in the current analyst estimates. To know more about the latest analysts predictions for the company, check out this visualization of analyst forecasts 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.

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