Question #88
Reading: Reading 31 Valuation of Contingent Claims
PDF File: Reading 31 Valuation of Contingent Claims.pdf
Page: 41
Status: Unattempted
Part of Context Group: Q88-91
First in Group
Shared Context
Question
The one-year call option on Dale Corporation:
Answer Choices:
A. is underpriced
B. is overpriced
C. may be over or underpriced. The given information is not sufficient to give an answer
Explanation
The up movement parameter U=1.20, and the down movement parameter D=0.833. We
calculate the probability of an up move πU = (1 + 0.04 – 0.833)/(1.2 – 0.833) = 0.564. The
call is out of the money in the event of a down movement, and has an intrinsic value of
$20 in the event of an up movement. Therefore, the estimated value of the call is C =
(0.564) × $20 / (1.04) = $10.85. Thus, the price of $11.11 is too high and the call is
overpriced.