Align Technology (NASDAQ:ALGN) has had a great run on the share market with its stock up by a significant 12% over the last month. Given that stock prices are usually aligned with a company's financial performance in the long-term, we decided to study its financial indicators more closely to see if they had a hand to play in the recent price move. Particularly, we will be paying attention to Align Technology's ROE today.

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.

How Do You Calculate Return On Equity?

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 Align Technology is:

11% = US$442m ÷ US$3.9b (Based on the trailing twelve months to September 2024).

The 'return' is the yearly profit. That means that for every $1 worth of shareholders' equity, the company generated $0.11 in profit.

Why Is ROE Important For 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 everything else remains unchanged, the higher the ROE and profit retention, the higher the growth rate of a company compared to companies that don't necessarily bear these characteristics.

Align Technology's Earnings Growth And 11% ROE

At first glance, Align Technology seems to have a decent ROE. Even when compared to the industry average of 12% the company's ROE looks quite decent. As you might expect, the 26% net income decline reported by Align Technology is a bit of a surprise. Based on this, we feel that there might be other reasons which haven't been discussed so far in this article that could be hampering the company's growth. These include low earnings retention or poor allocation of capital.

So, as a next step, we compared Align Technology's performance against the industry and were disappointed to discover that while the company has been shrinking its earnings, the industry has been growing its earnings at a rate of 12% over the last few years.

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). This then helps them determine if the stock is placed for a bright or bleak future. What is ALGN worth today? The intrinsic value infographic in our free research report helps visualize whether ALGN is currently mispriced by the market.

Is Align Technology Efficiently Re-investing Its Profits?

Because Align Technology doesn't pay any regular dividends, we infer that it is retaining all of its profits, which is rather perplexing when you consider the fact that there is no earnings growth to show for it. So there might be other factors at play here which could potentially be hampering growth. For example, the business has faced some headwinds.

Conclusion

On the whole, we do feel that Align Technology has some positive attributes. 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. Having said that, looking at current analyst estimates, we found that the company's earnings growth rate is expected to see a huge improvement. To know more about the company's future earnings growth forecasts take a look at this free report on analyst forecasts for the company to find out more.

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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.