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1. Assume you buy a $1,000 face value bond with 7 years until maturity, a coupon

ID: 2801976 • Letter: 1

Question

1. Assume you buy a $1,000 face value bond with 7 years until maturity, a coupon rate of 5% paid semiannually, and a yield to maturity of 8%.

A) What is the price of this bond?

B) Assume that the yield to maturity falls to 7% after one year, and the investor decides to sell the bond. What would be the holding period return for the investor?

2. Assume you buy 800 shares of a stock selling for $15 a share, borrowing $4,000 at an interest rate of 6% to help finance the purchase. Your account has a maintenance margin of 40%.

A. At what price would you receive a margin call?

B. If, after one year, the price increased to $20 a share, what would be your rate of return?

Explanation / Answer

1)

A) Price of bond = Interest*PVIFA(r%,n ) + Redemption value*PVIF(r%,nth)

=1000*2.5%*PVIFA(4%,14) + 1000*PVIF(4%,14th year)

=25*10.5631 + 1000*0.5775

=264.08 + 577.5

=841.58

B) Price of bond after one year

=25*PVIFA(3.5%,12) + 1000* PVIF(3.5%,12)

=25*9.6633 + 1000*0.6618

=241.58 + 661.8

=903.38$

Holding period gain = (903.38-841.58) + 25 /841.58

61.8+25/841.58

=86.8/841.58

=10.31%

2) Total price paid = 800*15 = 12000

Borrowed money = 4000 hence margin = 8000$

A) one will receive margin call = when

=(800P-4000)/800P = 0.4

800P-4000 = 320P

480P = 4000

P =8.33$

if price falls below 8.33$ one will require margin call

b) Amount left in equity account after repayment of loan

= (800*20) - 4000 - (4000*6%)

=16000-4000-240

=11760

Return = (11760-8000)/8000

3760/8000

=47%