Chapter 14: Capital Structure and Leverage
Integrated Case
395
D. After speaking with a local investment banker, you obtain the
following estimates of the cost of debt at different debt levels (in
thousands of dollars):
Amount Debt/Capital Debt/Equity Bond
Borrowed Ratio Ratio Rating rd
$ 0 0.000 0.0000 — —
250 0.125 0.1429 AA 8.0%
500 0.250 0.3333 A 9.0
750 0.375 0.6000 BBB 11.5
1,000 0.500 1.0000 BB 14.0
Now consider the optimal capital structure for CD.
(1) To begin, define the terms optimal capital structure and target
capital structure.
Answer: [Show S14–17 here.] The optimal capital structure is the capital
structure at which the tax-related benefits of leverage are exactly
D. (2) Why does CD’s bond rating and cost of debt depend on the amount
of money borrowed?
Answer: [Show S14-18 here.] Financial risk is the additional risk placed on the
common stockholders as a result of the decision to finance with debt.