7. (10 pts) Derive an approximation to the risk-neutral price of an American put option having parameters S-10, T= 0.25, K = 10, σ and q 0. Use 3 time periods (n 3). -0.2, r-0.05, 7. (10 pts...
3. (10 pts) For each k e [0, 1,2,..., 301 the symbol S(k) denotes the price of the stock at time k. A European call option with strike 90 and expiration n- 30 costs 15. A European put option with strike 100 and expiration 30 costs 11. Both options have the same stock as their underlying security. What is the price of the security whose payoff structure is 7S (30) 630, if S(30) 100, S(30)-30, if 90 S(30) S 100,...
HOME ASSIGNMENT PROBLEM №1 What is a forward price of an index JKL given the following information? Date of pricing: November 15, 2019 Time till expiration: four months / Contract expires on March 15, 2020 Current value of an index: 2 803 Continuously compounded interest rate: 4.5 % Continuously compounded dividend yield: 2.3% PROBLEM №2 What is the value of the forward contract (specified in problem №1) on January 15, 2020 if: Forward price of contract with the same underlying...