Return on Invested Capital (ROIC)

Return on Invested Capital, or ROIC, measures how much operating profit after taxes a company generates from its invested capital. The metric shows whether the capital employed is truly worthwhile. If ROIC is above the cost of capital, the company creates value.

It is calculated as net operating profit after tax divided by invested capital, itself the sum of equity and interest-bearing debt less non-operating cash. The decisive comparison is with the weighted average cost of capital: only where the return exceeds it is economic value created, while a company earning below its cost of capital destroys value despite reporting profits. An important insight for growth follows from this relationship: growth adds value only where it earns above the cost of capital. Otherwise it amplifies value destruction. That is precisely the practical advantage of the metric over pure earnings measures.

For analysis, decomposing it into after-tax margin and capital turnover is informative, because it shows whether a high return rests on pricing power or on efficient use of capital. The measure is most informative over time and against competitors in the same industry with comparable capital intensity. It is distorted by goodwill from earlier acquisitions, which raises invested capital without any additional operating assets being present. Largely written-down fixed assets have the opposite effect, shrinking the base and overstating the return. In practice it is therefore frequently calculated with and without goodwill, because only the comparison shows whether a high return comes from the operating business or from an old balance sheet.