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Gentex Corporation (NASDAQ:GNTX) Earns Among The Best Returns In Its Industry

Simply Wall St

Today we'll evaluate Gentex Corporation (NASDAQ:GNTX) to determine whether it could have potential as an investment idea. In particular, we'll consider its Return On Capital Employed (ROCE), as that can give us insight into how profitably the company is able to employ capital in its business.

First, we'll go over how we calculate ROCE. Then we'll compare its ROCE to similar companies. Finally, we'll look at how its current liabilities affect its ROCE.

Return On Capital Employed (ROCE): What is it?

ROCE measures the 'return' (pre-tax profit) a company generates from capital employed in its business. In general, businesses with a higher ROCE are usually better quality. Ultimately, it is a useful but imperfect metric. Renowned investment researcher Michael Mauboussin has suggested that a high ROCE can indicate that 'one dollar invested in the company generates value of more than one dollar'.

So, How Do We Calculate ROCE?

The formula for calculating the return on capital employed is:

Return on Capital Employed = Earnings Before Interest and Tax (EBIT) ÷ (Total Assets - Current Liabilities)

Or for Gentex:

0.25 = US$503m ÷ (US$2.2b - US$182m) (Based on the trailing twelve months to September 2019.)

So, Gentex has an ROCE of 25%.

See our latest analysis for Gentex

Is Gentex's ROCE Good?

ROCE can be useful when making comparisons, such as between similar companies. In our analysis, Gentex's ROCE is meaningfully higher than the 15% average in the Auto Components industry. We would consider this a positive, as it suggests it is using capital more effectively than other similar companies. Putting aside its position relative to its industry for now, in absolute terms, Gentex's ROCE is currently very good.

The image below shows how Gentex's ROCE compares to its industry, and you can click it to see more detail on its past growth.

NasdaqGS:GNTX Past Revenue and Net Income, November 12th 2019

When considering this metric, keep in mind that it is backwards looking, and not necessarily predictive. ROCE can be misleading for companies in cyclical industries, with returns looking impressive during the boom times, but very weak during the busts. ROCE is only a point-in-time measure. Future performance is what matters, and you can see analyst predictions in our free report on analyst forecasts for the company.

How Gentex's Current Liabilities Impact Its ROCE

Current liabilities include invoices, such as supplier payments, short-term debt, or a tax bill, that need to be paid within 12 months. The ROCE equation subtracts current liabilities from capital employed, so a company with a lot of current liabilities appears to have less capital employed, and a higher ROCE than otherwise. To counter this, investors can check if a company has high current liabilities relative to total assets.

Gentex has total assets of US$2.2b and current liabilities of US$182m. As a result, its current liabilities are equal to approximately 8.4% of its total assets. Gentex has low current liabilities, which have a negligible impact on its relatively good ROCE.

Our Take On Gentex's ROCE

This is an attractive combination and suggests the company could have potential. Gentex shapes up well under this analysis, but it is far from the only business delivering excellent numbers . You might also want to check this free collection of companies delivering excellent earnings growth.

If you like to buy stocks alongside management, then you might just love this free list of companies. (Hint: insiders have been buying them).

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.