Will Weakness in Rambus Inc.'s (NASDAQ:RMBS) Stock Prove Temporary Given Strong Fundamentals?

Rambus (NASDAQ:RMBS) has had a rough week with its share price down 4.8%. However, stock prices are usually driven by a company’s financial performance over the long term, which in this case looks quite promising. In this article, we decided to focus on Rambus' ROE.

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.

Check out our latest analysis for Rambus

How Do You Calculate Return On Equity?

ROE 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 Rambus is:

37% = US$364m ÷ US$992m (Based on the trailing twelve months to March 2024).

The 'return' is the amount earned after tax over the last twelve months. That means that for every $1 worth of shareholders' equity, the company generated $0.37 in profit.

Why Is ROE Important For Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. 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.

Rambus' Earnings Growth And 37% ROE

To begin with, Rambus has a pretty high ROE which is interesting. Secondly, even when compared to the industry average of 15% the company's ROE is quite impressive. As a result, Rambus' exceptional 82% net income growth seen over the past five years, doesn't come as a surprise.

Next, on comparing with the industry net income growth, we found that Rambus' growth is quite high when compared to the industry average growth of 31% in the same period, which is great to see.

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. Is RMBS fairly valued? This infographic on the company's intrinsic value has everything you need to know.

Is Rambus Making Efficient Use Of Its Profits?

Rambus doesn't pay any regular dividends currently which essentially means that it has been reinvesting all of its profits into the business. This definitely contributes to the high earnings growth number that we discussed above.

Summary

Overall, we are quite pleased with Rambus' performance. Particularly, we like that the company is reinvesting heavily into its business, and at a high rate of return. Unsurprisingly, this has led to an impressive earnings growth. With that said, on studying the latest analyst forecasts, we found that while the company has seen growth in its past earnings, analysts expect its future earnings to shrink. 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.