In: Finance
Q2 (Essential to cover) Suppose the following bonds are trading in the market. Bond Time-to-Maturity Face value Coupon rate Price E 1 $ 100 0% $ 94.79 F 2 $ 100 2% $ 92.25 G 4 $ 100 0% $ 74.88 In addition to the bonds above, you also observe the 1-year forward rate in 2 year’s time 2f3 is 8.50%. You wish to price Bond H, which is 4-year 10% coupon bond with a face value of $100. Assume all bonds (and the forward rate) are risk-free and that Bond F and Bond H are annual coupon bonds. a. Infer the term structure of interest rates: y1, y2, y3 and y4 (i.e. derive the pure yield curve for years 1-4). b. Price Bond H of the pure yield curve. c. Based on the pure yield curve, infer the 2-year forward rate commencing in 2 year’s time 2f4. d. Assume the Liquidity Preference Hypothesis holds and the annual liquidity premium is flat at 1.00% for all t. What is the expected future 1-year spot rate (i.e. the short rate) in 3 year’s time E(3y4)? e. Assume the Expectations Hypothesis holds. What is the expected 1 year future spot rate (i.e. the short rate) in 1 year’s time E(1y2)?
The information is summarised as under :
Bond | Time to maturity | Face Value | Coupon rate | Price |
E | 1 | 100 | 0% | 94.79 |
F | 2 | 100 | 2% | 92.25 |
G | 4 | 100 | 0% | 74.88 |
a) y1 = 100/94.79 -1 = 0.0549636 or 5.50%
y2 is given by price of bond F
2/1.0549636 + 102/(1+y2)^2 = 92.25
=> (1+y2)^2 = 1.12889
y2 = 0.06249or 6.25%
(1+y3)^3 = (1+y2)^2*(1+2f3) = 1.06249^2*1.085 = 1.224846
=> y3 = 1.224846^(1/3)-1 = 0.0699427 or 6.99%
y4 is given by price of Bond G
y4 = (100/74.88)^(1/4)-1 = 0.07500019 or 7.50%
b) Price of Bond H
10/1.055+10/1.0625^2+10/1.0699^3+110/1.075^4 = $108.87
c) (1+y2)^2* (1+2f4)^2 = (1+y4)^4
=> 1.12889*(1+2f4)^2 = 1.33547
=> (1+2f4)^2 =1.18299
2f4 = 0.087655 or 8.77%
d) E(3y4) as per expectations theory
= (1+y4)^4/(1+y3)^3-1
=1.33547/1.224846 -1
= 0.0903 or 9.03%
So, E(3y4) as per liquidity preference hypothesis = 9.03% -1% = 8.03%
e)
E(1y2) as per expectations theory
= (1+y2)^2/(1+y1)-1
=1.12889/1.0549636 -1
= 0.070075 or 7.01%