Is Tower Semiconductor Ltd.'s (NASDAQ:TSEM) Stock's Recent Performance Being Led By Its Attractive Financial Prospects?

Tower Semiconductor (NASDAQ:TSEM) has had a great run on the share market with its stock up by a significant 11% over the last three months. Given the company's impressive performance, we decided to study its financial indicators more closely as a company's financial health over the long-term usually dictates market outcomes. In this article, we decided to focus on Tower Semiconductor's ROE.

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 other words, it is a profitability ratio which measures the rate of return on the capital provided by the company's shareholders.

View our latest analysis for Tower Semiconductor

How To 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 Tower Semiconductor is:

19% = US$489m ÷ US$2.5b (Based on the trailing twelve months to June 2024).

The 'return' is the amount earned after tax over the last twelve months. Another way to think of that is that for every $1 worth of equity, the company was able to earn $0.19 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. 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 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.

Tower Semiconductor's Earnings Growth And 19% ROE

To start with, Tower Semiconductor's ROE looks acceptable. Further, the company's ROE compares quite favorably to the industry average of 12%. This probably laid the ground for Tower Semiconductor's significant 42% net income growth seen over the past five years. However, there could also be other causes behind this growth. For instance, the company has a low payout ratio or is being managed efficiently.

Next, on comparing with the industry net income growth, we found that Tower Semiconductor's growth is quite high when compared to the industry average growth of 26% 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. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. 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 Tower Semiconductor is trading on a high P/E or a low P/E, relative to its industry.

Is Tower Semiconductor Making Efficient Use Of Its Profits?

Given that Tower Semiconductor doesn't pay any regular dividends to its shareholders, we infer that the company has been reinvesting all of its profits to grow its business.

Conclusion

On the whole, we feel that Tower Semiconductor's performance has been quite good. 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. That being so, according to the latest industry analyst forecasts, the company's earnings are expected to shrink in the future. 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.