Online Lookback, floating strike Option Calculator

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Derivative toolbox 4.0 - beta
Output 
Model Input
Volatility
Time to maturity
Max/min so far
Interest rate
..results..

Description

The floating strike lookback call gives the owner the right to buy the underlying at the lowest price of the underlying that was observed during the options lifetime . The floating strike lookback put gives the owner the right to sell the underlying at the highest price.
Payoff of the floating strike lookback call option. The strike is set to the lowest value of the underlying asset that occured during the options lifetime.

Relevant Equations

The payoff equation for this option is given by:

payoff equation