With its stock down 15% over the past three months, it is easy to disregard ATS (TSE:ATS). However, stock prices are usually driven by a company’s financials over the long term, which in this case look pretty respectable. Specifically, we decided to study ATS' ROE in this article.

Return on equity or ROE is a key measure used to assess how efficiently a company's management is utilizing the company's capital. In other words, it is a profitability ratio which measures the rate of return on the capital provided by the company's shareholders.

See our latest analysis for ATS

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 ATS is:

5.1% = CA$89m ÷ CA$1.8b (Based on the trailing twelve months to December 2024).

The 'return' refers to a company's earnings over the last year. That means that for every CA$1 worth of shareholders' equity, the company generated CA$0.05 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. 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.

ATS' Earnings Growth And 5.1% ROE

On the face of it, ATS' ROE is not much to talk about. A quick further study shows that the company's ROE doesn't compare favorably to the industry average of 6.8% either. Despite this, surprisingly, ATS saw an exceptional 22% net income growth over the past five years. Therefore, there could be other reasons behind this growth. For instance, the company has a low payout ratio or is being managed efficiently.

Next, on comparing with the industry net income growth, we found that ATS' reported growth was lower than the industry growth of 38% over the last few years, which is not something we like to see.

Earnings growth is an important metric to consider when valuing a stock. 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. Is ATS fairly valued compared to other companies? These 3 valuation measures might help you decide.

Is ATS Making Efficient Use Of Its Profits?

ATS doesn't pay any regular dividends to its shareholders, meaning that the company has been reinvesting all of its profits into the business. This is likely what's driving the high earnings growth number discussed above.

Summary

Overall, we feel that ATS certainly does have some positive factors to consider. Namely, its respectable earnings growth, which it achieved due to it retaining most of its profits. However, given the low ROE, investors may not be benefitting from all that reinvestment after all. That being so, the latest analyst forecasts show that the company will continue to see an expansion in its earnings. 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.

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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.