# Question

Suppose that S = $50, K = $45, σ = 0.30, r = 0.08, and t = 1. The stock will pay a $4 dividend in exactly 3 months. Compute the price of European and American call options using a four-step binomial tree.

## Answer to relevant Questions

Repeat Problem 11.1, only assume that r = 0.08. What is the greatest strike price at which early exercise will occur? What condition related to put-call parity is satisfied at this strike price? In Problem 11.1 Consider a ...Let S = $100, K = $100, σ = 30%, r = 0.08, t = 1, and δ = 0. Let n = 10. Suppose the stock has an expected return of 15%. a. What is the expected return on a European call option? A European put option? b. What happens to ...Consider a bull spread where you buy a 40-strike call and sell a 45-strike call. Suppose S = $40, σ = 0.30, r = 0.08, δ = 0, and T = 0.5. Draw a graph with stock prices ranging from $20 to $60 depicting the profit on the ...Let S = $100, K = $90, σ = 30%, r = 8%, δ = 5%, and T = 1. a. What is the Black-Scholes call price? b. Now price a put where S = $90, K = $100, σ = 30%, r = 5%, δ = 8%, and T = 1. c. What is the link between your answers ...Suppose you sell a 45-strike call with 91 days to expiration. What is delta? If the option is on 100 shares, what investment is required for a delta-hedged portfolio? What is your overnight profit if the stock tomorrow is ...Post your question

0