Respuesta :
Answer:
a.- YTC 6.097621350%
b.- The yield to call is considered a more accurate estimate of the bonds expected return than YTM
Explanation:
1,000 8.25% 15 years
callable in 6 years
YTM 6.50
YTC ???
[tex]P = \frac{C}{2} \times\frac{1-(1+YTC/2)^{-2t} }{YTC/2} + \frac{CP}{(1+YTC/2)^{2t}}[/tex]
The first part is the present value of the coupon payment
and the second the present value of the called bond.
P = the current market price = ??
C = coupon payment = 1,00 x 8.25% = 82.5
CP = the call price = 1,085
t = year unit called = 6
YTC = the yield to call
[tex]P = \frac{82.5}{2} \times\frac{1-(1+YTC/2)^{-2\times6} }{YTC/2} + \frac{1,085}{(1+YTC/2)^{2\times6}}[/tex]
We need the market price, which can be get using the yield to maturity rate.
The formula will be the same with these changes:
- time would be equal to 15 years
- and we calculate the present value of the 1,000 face value received at the end of the bonds life
[tex]P = \frac{82.5}{2} \times\frac{1-(1+6.5%/2)^{-2\times15} }{6.5%/2} + \frac{1,000}{(1+6.5%/2)^{2\times15}}[/tex]
coupon pv 783.004093 + final payment 383.087684
= 1166.091777 Market Price
Now we have the market price, we can solve for the YTC using:
(A)financial calculator. with the above formula.
(B) listing the cashflow and use the IRR function on excel
(C) calculate the YTC using iterative process
(D) use the approximation formula
A and B will give us the exact YTC 6.097621350%
C and D will give us a rate with a certing margin of error