In: Finance
A $1,000 face value has a 8% annual coupon rate. The next coupon is due in one year and the bond matures in 11 years. The current YTM on the bond is 4.8%. What is the dollar value of the price change if the bond's YTM increases to 5.6%? Round to the nearest cent. [Hint: 1) If the price drops, the change is a negative number. 2) Do not compute duration. You can calculate the precise impact of a yield change on the bond's price by comparing the prices under the two scenarios.]
Current price |
Bond |
K = N |
Bond Price =∑ [( Coupon)/(1 + YTM)^k] + Par value/(1 + YTM)^N |
k=1 |
K =11 |
Bond Price =∑ [(8*1000/100)/(1 + 4.8/100)^k] + 1000/(1 + 4.8/100)^11 |
k=1 |
Bond Price = 1268.62 |
Change in YTM =0.8 |
Bond |
K = N |
Bond Price =∑ [( Coupon)/(1 + YTM)^k] + Par value/(1 + YTM)^N |
k=1 |
K =11 |
Bond Price =∑ [(8*1000/100)/(1 + 5.6/100)^k] + 1000/(1 + 5.6/100)^11 |
k=1 |
Bond Price = 1193.22 |
%age change in price =(New price-Old price)*100/old price |
%age change in price = (1193.22-1268.62)*100/1268.62 |
= -5.94% |