In: Finance
Current Yield:
This is equal to annual coupon divided by current bond price. It tells us what return will the bond give if any investor buys it today and holds it for a year.
Current Yield = Annual Cash flows / Current price of the bond
Current Yield = (8% of 1000) / 985
Current Yield = 8.122%
Yield to maturity:
YTM is the total return if the investor holds the bond till maturity.
Approximate YTM is given by
YTM = { C + [ (FV - PV)/t] } / [ (FV + PV) / 2]
Where
C = Coupon payment
FV = Face/Par value of the bond
PV = present value
t - time to maturity
Putting values
YTM = { (8% of 1000) + [ (1000 - 985) / 15 ] } / [ (1000 + 985) / 2 ]
YTM = ( 80 + 1) / 992.5
YTM = 8.161% (approximate)
In order to calculate actual YTM, we should use below formula and then use excel solver
Bond Price = [ Coupon1 / (1 + YTM)^1 ] + [ Coupon2 / (1 + YTM)^2 ] + .... + [ Coupon15 / (1 + YTM)^15 ] + [ Par Value / (1 + YTM)^15 ]
Putting values
985 = [ 80 / (1 + YTM)^1] + [ 80 / (1 + YTM)^2] + [ 80 / (1 + YTM)^3] + ....+ [ 80 / (1 + YTM)^15] + [ 1000 / (1 + YTM)^15]
Solve this to get
YTM = 8.177% (Actual YTM)