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It is hard to get excited after looking at Monolithic Power Systems' (NASDAQ:MPWR) recent performance, when its stock has declined 13% 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 Monolithic Power Systems' ROE in this article.
ROE or return on equity is a useful tool to assess how effectively a company can generate returns on the investment it received from its shareholders. In short, ROE shows the profit each dollar generates with respect to its shareholder investments.
Check out our latest analysis for Monolithic Power Systems
How To 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 Monolithic Power Systems is:
18% = US$434m ÷ US$2.4b (Based on the trailing twelve months to September 2024).
The 'return' is the income the business earned over the last year. That means that for every $1 worth of shareholders' equity, the company generated $0.18 in profit.
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. We now need to evaluate how much profit the company reinvests or "retains" for future growth which then gives us an idea about the growth potential of the company. 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.
Monolithic Power Systems' Earnings Growth And 18% ROE
To start with, Monolithic Power Systems' ROE looks acceptable. Further, the company's ROE compares quite favorably to the industry average of 11%. Probably as a result of this, Monolithic Power Systems was able to see an impressive net income growth of 29% over the last five years. However, there could also be other causes 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.
Next, on comparing with the industry net income growth, we found that Monolithic Power Systems' growth is quite high when compared to the industry average growth of 17% in the same period, which is great to see.
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). By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. If you're wondering about Monolithic Power Systems''s valuation, check out this gauge of its price-to-earnings ratio, as compared to its industry.