Question
Mark, a risk manager from bank XYZ, is considering a 6-month American call option on a dividend paying stock ABC. The current stock price is
Mark, a risk manager from bank XYZ, is considering a 6-month American call option on a dividend paying stock ABC. The current stock price is USD 50, and the volatility is 25% p.a.. A dividend of $5 is expected in 5 months. The risk-free rate is 5% p.a. with continuous compounding. In order to find the no arbitrage price of the option with a strike price of USD 55, Mark uses a three-step binomial tree model. (Note: keep all decimal places during calculation)
(i)What is the risky component of the stock price at t=0?
Answer
In holding the option, do you need to pay the dividend due in 5 months? Do you also need to make a total tree during your calculation in this question and if so, which nodes are affected?
In the final price tree you use to price the option in question, what should be the stock price 4 months from now after prices have kept increasing?
Answer
What is the value of the call option 2 months from now after the stock price kept increasing?
Answer
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started