Lumbini Hotel has the following capital structure, which it considers to be optimal:
| Debt |
40% |
| Preferred Stock |
10 |
| Common equity |
50 |
|
100% |
Lumbini's current dividend per share is Rs 30. Investors expect future earnings and dividends to grow at a constant rate of 5 percent per year forever. The company's stock currently sells for Rs 300 per share. New common stock can be sold for Rs 250 per share. Preferred stock can be sold with a dividend of Rs 12 to yield at a price of Rs 92 per share. Debt can be sold at an interest rate of 10 percent. Assume the applicable tax rate is 30 percent.
a. Calculate the cost of debt, cost preferred stock, cost of internal and external equity.
b. Calculate the weighted average cost of capital (WACC) assuming equity requirement is fulfilled from retained earning only.