In: Finance
1. The weight of debt in firm's capital structure before repurchase = 0.30
The weight of equity in firm's capital structure before repurchase = 0.70
Cost of equity = 20 % (the required return by shareholders)
Cost of debt = Interest of debt (1 - Tax rate) = 5% (1 - 0.30) = 3.5 %
WACC (Weighted average cost of capital) as per existing capital structure = Weight of equity * Cost of equity + Weight of debt * Cost of debt = 0.70 * 20 % + 0.30 * 3.5 % = 14 % + 1.05 % = 15.05 %
Post repurchase the WACC will change in the following manner:
The weight of equity in firm's capital structure after repurchase = 0.70 - 0.10 = 0.60
The weight of debt in firm's capital structure after repurchase = 0.30 + 0.10 = 0.40
New cost of equity = WACC – (Cost of debt* Weight of debt *(1-t))/(Weight of equity) = (0.1505-(0.4*0.05*(1-0.3))/(0.6) = 0.2275 = 22.75%
2. Competitor of Fan Plc
Beta = 1.54 Rf = 4 % Rm = 13 %
The cost of equity as per CAPM = Rf + Beta (Rm - Rf) = 4 % + 1.54 (13% - 4%) = 4 % + 1.54 * 9% = 17.86 %
The cost of debt = 8 % (1 - tax rate) = 8 % * (1 - 0.30) = 8 % * 0.70 = 5.6 %
Weight of debt = 0.40 and weight of equity = 0.60
WACC = Weight of equity * Cost of equity + Weight of debt * Cost of debt
Weighted average cost of capital of fan plc'c competitor = 17.86% * 0.60 + 5.6 % * 0.40 = 10.716 % + 2.24 % = 12.956 %