In: Finance
It is your job to determine your company’s marginal cost of capital schedule. The firm’s current capital structure, which it considers optimal, consists of 30% debt, 20% preferred stock, and 50% common equity. The firm has determined that it can borrow up to $15 million in debt at a pre-tax cost of 7%, an additional $9 million at a pre-tax cost of 9%, and any additional debt funds at 11%. The firm expects to retain $25 million of its earnings; any additional income can be raised by issuing new common stock. The firm’s common stock currently trades at $30 per share, and it pays a $3.00 per share dividend. Dividends are expected to grow at a 5% annual rate over time. If the firm issues new common stock it will be sold to the public at a 10% discount. There will also be a $2.00 per share flotation cost. Preferred stock can be issued in unlimited quantities at a pre-tax cost of 12%. If the firm decides to raise more than $80m in capital, what is the cost of that capital? Assume a tax rate of 40%.
| Weighted average cost of debt | |||
| Amt. | Wt. to total | After-tax cost | Wt.*Cost | 
| 15 | 18.75% | 4.20% | 0.79% | 
| 9 | 11.25% | 5.40% | 0.61% | 
| 80-24=56 | 70.00% | 6.60% | 4.62% | 
| 80 | 100.00% | 6.02% | |
| Cost of retained earnings | 
| ke=(Next dividend/Market price)+growth rate of dividends | 
| ((3*1.05)/30)+5%= | 
| 15.50% | 
| Cost of new equity | 
| ke=(Next dividend/Net proceeds of new issue)+growth rate of dividends | 
| ((3*1.05)/((30*(1-10%)-2))+5%= | 
| 17.60% | 
| Cost of Preferred stock= | 
| 12% | 
| Given that | 
| it considers optimal, consists of 30% debt, 20% preferred stock, and 50% common equity | 
| and also that | 
| the firm expects to retain $25 million of its earnings | 
| balance 80-25= $ 55 millions need to be raised from outside | 
| in the ratio of 30%,20% & 50% respectively of | 
| debt,preferred stock & new common equity | 
| Now, with the weights & the 3 respective costs known , | 
| the weighted average cost of outside capital,ie. WACC | 
| The WACC=(Wt.d*kd)=(Wt.ps*kps)+(Wt.e*ke) | 
| ie.(30%*6.02%)+(20%*12%)+(50%*17.60%)= | 
| 13.01% | 
| the company’s marginal cost of capital,including the cost of retained earnings= | 
| ((55/80*13.01%)+(25/80*15.5%)= | 
| 13.79% | 
| (ANSWER) |