WACC calculator

Fill in all five fields to get the weighted average cost of capital.

Currency

Equity (market value of all shares)

Debt (total interest-bearing borrowings)

Cost of equity (return shareholders require)

Cost of debt (interest rate before tax relief)

Corporate tax rate (rate at which interest is deductible)

WACC—

Equity weight—

After-tax cost of debt—

Enter equity, debt, both costs, and the tax rate.