ROIC Calculator — Return on Invested Capital

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How this is calculated

Return on Invested Capital (ROIC) measures the after-tax operating profit a business generates from every dollar of capital that providers of funds — both equity and debt holders — have invested in it. Unlike ROE (which reflects only equity-financed returns and is inflated by leverage) or ROA (which includes non-interest-bearing liabilities), ROIC focuses specifically on the capital that carries an explicit cost: equity and interest-bearing debt, less cash held on the balance sheet (since idle cash is not "working" in the business).

NOPAT (Net Operating Profit After Tax) is computed from EBIT rather than net income, stripping out interest payments to make the return measure independent of capital structure: NOPAT = EBIT × (1 − effective tax rate). Invested Capital = Total Equity + Interest-Bearing Debt − Cash. Dividing these gives ROIC, a ratio that compares the return generated to the full pool of capital deployed.

The critical benchmark for ROIC is the Weighted Average Cost of Capital (WACC). When ROIC > WACC, the business is creating economic value (earning more than the minimum required by its capital providers). When ROIC < WACC, the business destroys value even if it reports accounting profits. Companies that sustain ROIC > WACC over many years — typically 15–25%+ for high-quality businesses — tend to compound shareholder wealth. Note: EBIT figures exclude non-recurring items for a more representative picture; operating leases and goodwill treatment can significantly affect the invested capital calculation in practice.