In: Finance
. You are given the following information for Watson Power Co. Assume the company’s tax rate is 40 percent. Debt: 8,000 6.2 percent coupon bonds outstanding, $1,000 par value, 10 years to maturity, selling for 110 percent of par; the bonds make semiannual payments. Common stock: 300,000 shares outstanding, selling for $50 per share; the beta is 1.08. Preferred stock: 12,000 shares of 7 percent preferred stock outstanding, currently selling for $70 per share. Market: 8 percent market risk premium and 4.2 percent risk-free rate. What is the company's WACC? Please do this step by step. Thank you!
| MV of equity=Price of equity*number of shares outstanding | 
| MV of equity=50*300000 | 
| =15000000 | 
| MV of Bond=Par value*bonds outstanding*%age of par | 
| MV of Bond=1000*8000*1.1 | 
| =8800000 | 
| MV of Preferred equity=Price*number of shares outstanding | 
| MV of Preferred equity=70*12000 | 
| =840000 | 
| MV of firm = MV of Equity + MV of Bond+ MV of Preferred equity | 
| =15000000+8800000+840000 | 
| =24640000 | 
| Weight of equity = MV of Equity/MV of firm | 
| Weight of equity = 15000000/24640000 | 
| W(E)=0.6088 | 
| Weight of debt = MV of Bond/MV of firm | 
| Weight of debt = 8800000/24640000 | 
| W(D)=0.3571 | 
| Weight of preferred equity = MV of preferred equity/MV of firm | 
| Weight of preferred equity = 840000/24640000 | 
| W(PE)=0.0341 | 
| Cost of equity | 
| As per CAPM | 
| Cost of equity = risk-free rate + beta * (Market risk premium) | 
| Cost of equity% = 4.2 + 1.08 * (8) | 
| Cost of equity% = 12.84 | 
| Cost of debt | 
| K = Nx2 | 
| Bond Price =∑ [(Semi Annual Coupon)/(1 + YTM/2)^k] + Par value/(1 + YTM/2)^Nx2 | 
| k=1 | 
| K =10x2 | 
| 1100 =∑ [(6.2*1000/200)/(1 + YTM/200)^k] + 1000/(1 + YTM/200)^10x2 | 
| k=1 | 
| YTM = 4.9217916231 | 
| After tax cost of debt = cost of debt*(1-tax rate) | 
| After tax cost of debt = 4.9217916231*(1-0.4) | 
| = 2.95307497386 | 
| cost of preferred equity | 
| cost of preferred equity = Preferred dividend/price*100 | 
| cost of preferred equity = 7/(70)*100 | 
| =10 | 
| WACC=after tax cost of debt*W(D)+cost of equity*W(E)+Cost of preferred equity*W(PE) | 
| WACC=2.95*0.3571+12.84*0.6088+10*0.0341 | 
| WACC =9.21% |