In: Finance
Using the following information to answer the following questions?
Both Bond A and Bond B have 8 percent coupons, make semiannual payments, and are priced at par value. Bond A has 3 years to maturity, whereas Bond B has 20 years to maturity.
a. If interest rates suddenly rise by 2 percent annually (to 10% annually right now), what would be the percentage changes in the prices of Bond A and Bond B?
b. If rates were to suddenly drop by 2 percent instead (to 6% right now), what would be the percentage changes in the prices of Bond A and Bond B?
c. What does this problem tell you about the interest rate risk of long-term bonds?
a:
Bond A | Bond B | |||||
Coupon | PMT | 40 | Coupon | PMT | 40 | |
Number of semiannual periods | Nper | 6 | Number of semiannual periods | Nper | 40 | |
Semiannual YTM | Rate | 5 | Semiannual YTM | Rate | 5 | |
After increase | ||||||
Price | PV | $949.24 | Price | PV | $828.41 | |
% change | -5.08% | % change | -17.16% |
b:
BOND A | BOND B | |||||
After decrease | ||||||
Semiannual YTM | Rate | 3 | Semiannual YTM | Rate | 3 | |
Price | PV | $1,054.17 | Price | PV | $1,231.15 | |
% change | 5.42% | % change | 23.11% |
c: This says that bonds with a higher maturity have a greater change in price due to a change in interest rates.
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