Presentation on theme: "Multi-asset options. Pricing model Ito lemma Continuous dividend case."— Presentation transcript:
Continuous dividend case
Closed form solution
Options on many underlying
Determination of p1,p2,p3,p4 see Kwok (1998) [pp ]
Monte-Carlo Simulation Monte-Carlo simulation is based on the risk- neutral valuation result. The expected payoff in a risk-neutral world is calculated using a sampling procedure. It is then discounted at the risk-free interest rate.
1. Sample a random path for in a risk-neutral world. 2. Calculate the payoff from the derivative. 3. Repeat steps one and two to get many sample values of the payoff from the derivative in a risk- neutral world. 4. Calculate the mean of the sample payoffs to get an estimate of the expected payoff in a risk-neutral world. 5. Discount the expected payoff at the risk-free rate to get an estimate of the value of the derivative.