December 27th, 2005, 5:49 pm
Hello,I think the Gap option you mention is rather cheap. Even on the S&P (low vol), the market would price at higher level :Ex : Gap Option 3Y SX5E Resetting 82% Cliquet PutEurib3m +20/+30 bpsThe equivalent in terms of % of notional would be in that particular case more than 10% !!I think the pricer must integrate some jump process component to take into account the daily variation of 15% or 18% !!Best regards,