Cost of capital calculators > Weighted-average cost of capital
Use this calculator to estimate the weighted-average cost of capital (WACC) for a company.

Enter inputs below and click the Calculate button.
Make sure your units are consistent (millions, billions, etc.)

* You can get credit ratings from Moody's or S&P. Or estimate your own with the credit rating estimator.


Operating segments Revenue
+ operating segment

Geographic segments Revenue
+ geographic segment

WACC Value

Cost of equity Value
Risk-free rate
Levered beta
Equity risk premium
Cost of equity

Cost of debt Value
Risk-free rate
Default spread
Tax rate
Cost of debt, after tax