How do I calculate the cost of capital?
The cost of capital is a key factor in financial analysis for a company. It should be calculated using a weighted average cost of all capital sources, such as debt and equity. The formula for this calculation is WACC = E/V * Re + D/V * Rd *(1-T)
, where E is the market value of the company’s equity, V is the total value of the company’s debt and equity, Re is the required return on equity, D is the market value of the company’s debt, Rd is the required return on debt, and T is the corporate tax rate. This calculation can be performed using simple software tools such as Sourcetable.