Online StrikeReset Option Calculator

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powered by
Derivative toolbox 4.0 - beta
Output 
Model Input
Volatility
Time to maturity
Strike
Reset time
Interest rate
..results..

Description

The strike reset option allows the strike to be adjusted to the value underlying at a fixed date before expiration. The strike reset option has the following payout: Call = max(St - min(S1,X) ,0) Put = max(max(S1,X) - St ,0)
The payout of a strike reset call option. The strike is reset at t=0.4 to the asset price, which is lower than the initial strike.
The payout of a strike reset call option. The strike is reset at t=0.4 to the asset price, which is above the initial strike. in this case the intial strike gives a better payoff that the new strike.

Relevant Equations

The payoff equation for this option is given by:

payoff equation