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Today we'll look at ITS Group (EPA:ITS) and reflect on its potential as an investment. Specifically, we're going to calculate its Return On Capital Employed (ROCE), in the hopes of getting some insight into the business.

First, we'll go over how we calculate ROCE. Next, we'll compare it to others in its industry. Last but not least, we'll look at what impact its current liabilities have on its ROCE.

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

ROCE is a measure of a company's yearly pre-tax profit (its return), relative to the capital employed in the business. All else being equal, a better business will have a higher ROCE. Ultimately, it is a useful but imperfect metric. Author Edwin Whiting says to be careful when comparing the ROCE of different businesses, since 'No two businesses are exactly alike.'

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 ITS Group:

0.084 = €5.7m ÷ (€106m - €39m) (Based on the trailing twelve months to December 2018.)

So, ITS Group has an ROCE of 8.4%.

See our latest analysis for ITS Group

Does ITS Group Have A Good ROCE?

ROCE is commonly used for comparing the performance of similar businesses. Using our data, ITS Group's ROCE appears to be significantly below the 12% average in the IT industry. This performance could be negative if sustained, as it suggests the business may underperform its industry. Setting aside the industry comparison for now, ITS Group's ROCE is mediocre in absolute terms, considering the risk of investing in stocks versus the safety of a bank account. It is possible that there are more rewarding investments out there.

You can click on the image below to see (in greater detail) how ITS Group's past growth compares to other companies.

Remember that this metric is backwards looking - it shows what has happened in the past, and does not accurately predict the future. Companies in cyclical industries can be difficult to understand using ROCE, as returns typically look high during boom times, and low during busts. ROCE is, after all, simply a snap shot of a single year. Since the future is so important for investors, you should check out our free report on analyst forecasts for ITS Group.

Do ITS Group's Current Liabilities Skew Its ROCE?

Short term (or current) liabilities, are things like supplier invoices, overdrafts, or tax bills 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 check the impact of this, we calculate if a company has high current liabilities relative to its total assets.

ITS Group has total assets of €106m and current liabilities of €39m. Therefore its current liabilities are equivalent to approximately 37% of its total assets. ITS Group has a medium level of current liabilities, which would boost its ROCE somewhat.

The Bottom Line On ITS Group's ROCE

Unfortunately, its ROCE is still uninspiring, and there are potentially more attractive prospects out there. Of course, you might also be able to find a better stock than ITS Group. So you may wish to see this free collection of other companies that have grown earnings strongly.

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.