Do Its Financials Have Any Role To Play In Driving Silicom Ltd.'s (NASDAQ:SILC) Stock Up Recently?

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Silicom (NASDAQ:SILC) has had a great run on the share market with its stock up by a significant 6.9% 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. Specifically, we decided to study Silicom's 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. Simply put, it is used to assess the profitability of a company in relation to its equity capital.

Check out our latest analysis for Silicom

How Is ROE Calculated?

The formula for ROE is:

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

So, based on the above formula, the ROE for Silicom is:

11% = US$20m ÷ US$184m (Based on the trailing twelve months to March 2023).

The 'return' is the profit over the last twelve months. So, this means that for every $1 of its shareholder's investments, the company generates a profit of $0.11.

What Is The Relationship Between ROE And 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. Generally speaking, other things being equal, firms with a high return on equity and profit retention, have a higher growth rate than firms that don’t share these attributes.

A Side By Side comparison of Silicom's Earnings Growth And 11% ROE

To start with, Silicom's ROE looks acceptable. Further, the company's ROE is similar to the industry average of 11%. As you might expect, the 4.8% net income decline reported by Silicom is a bit of a surprise. So, there might be some other aspects that could explain this. These include low earnings retention or poor allocation of capital.

So, as a next step, we compared Silicom'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 33% in the same period.

past-earnings-growth
past-earnings-growth

Earnings growth is a huge factor in stock valuation. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. Doing so will help them establish if the stock's future looks promising or ominous. One good indicator of expected earnings growth is the P/E ratio which determines the price the market is willing to pay for a stock based on its earnings prospects. So, you may want to check if Silicom is trading on a high P/E or a low P/E, relative to its industry.

Is Silicom Efficiently Re-investing Its Profits?

Silicom doesn't pay any dividend, meaning that potentially all of its profits are being reinvested in the business, which doesn't explain why the company's earnings have shrunk if it is retaining all of its profits. So there could be some other explanations in that regard. For instance, the company's business may be deteriorating.

Summary

In total, it does look like Silicom has some positive aspects to its business. 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. While we won't completely dismiss the company, what we would do, is try to ascertain how risky the business is to make a more informed decision around the company. Our risks dashboard will have the 1 risk we have identified for Silicom.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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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