The terminal payoff of the lookback spread option is given by Show that the price of the

Question:

The terminal payoff of the lookback spread option is given by 

T Csp (S, m, M,0) = max(MT - m -  X, 0).

Show that the price of the European lookback spread option can be expressed as (Wong and Kwok, 2003)

(i) currently at- or in-the-money, that is, M − m − X ≥ 0

Csp (S, m, M, T) = Cfe(S, m, t) + Pfe(S, M, t) - Xe";

(ii) currently out-of-the-money, that is, M − m − X

Csp (S, m, M, t) = cfe (S, m, t) + Pfe(S, M, t) - Xet cm+X P(M <

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: