In: Finance
A bond has a duration of seven years and a yield to maturity of 7.5 percent. If the yield to maturity changes to 12 percent, what should be the percentage price change of the bond?
Modified duaration :
Modified duration is a measurable change in the value of a security in response to a change in interest rates.
Modified duration = Duration / [ 1 + YTM ]
It specifies% change in Price in opposite direction due to 1%
change in YTM.
Particulars | Values |
Duration | 7 |
YTM | 7.5000% |
Modified Duration = Duration / [ 1 + YTM ]
= 7 / [ 1 + 0.075 ]
= 7 / [ 1.075 ]
= 6.5116 %
I.e 1% change in disc rate leads to 6.5116 % change in Bond Price
Change in Disc Rate is 4.5 %
% Change in Bond price for change in disc rate by 4.5 % is [ 6.5116
% * 4.5 ]
I.e4.5 %change in Disc Rate leads to 29.3023 %
%Cahnge in Price is 29.30%