It is hard to get excited after looking at Diodes' (NASDAQ:DIOD) recent performance, when its stock has declined 9.0% over the past three months. However, stock prices are usually driven by a company’s financial performance over the long term, which in this case looks quite promising. Specifically, we decided to study Diodes' 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 simpler terms, it measures the profitability of a company in relation to shareholder's equity.
How Do You 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 Diodes is:
20% = US$270m ÷ US$1.4b (Based on the trailing twelve months to March 2022).
The 'return' refers to a company's earnings over the last year. That means that for every $1 worth of shareholders' equity, the company generated $0.20 in profit.
What Has ROE Got To Do With 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 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.
A Side By Side comparison of Diodes' Earnings Growth And 20% ROE
To start with, Diodes' ROE looks acceptable. Even when compared to the industry average of 19% the company's ROE looks quite decent. Consequently, this likely laid the ground for the impressive net income growth of 39% seen over the past five years by Diodes. However, there could also be other drivers behind this growth. For example, it is possible that the company's management has made some good strategic decisions, or that the company has a low payout ratio.
We then compared Diodes' 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 24% in the same period.
Earnings growth is an important metric to consider when valuing a stock. It’s important for an investor to know whether the market has priced in the company's expected earnings growth (or decline). By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Is DIOD fairly valued? This infographic on the company's intrinsic value has everything you need to know.
Is Diodes Using Its Retained Earnings Effectively?
Given that Diodes doesn't pay any dividend to its shareholders, we infer that the company has been reinvesting all of its profits to grow its business.
On the whole, we feel that Diodes' performance has been quite good. In particular, it's great to see that the company is investing heavily into its business and along with a high rate of return, that has resulted in a sizeable 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.
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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.