Short Call Calculator

GammaWins' Short Call Calculator charts different P/L measures and the Greeks of a short call strategy at different times before expiry. Alternatively, you can pick one or more prices of the underlying and see how those measures will evolve over time until expiry.

A delta 35 short call option on SPY is selected by default. You can change it to your own contract and see the chart and the key metrics get updated dynamically as you modify the contract. The modelled implied volatility can be adjusted to see how changes in volatility impact the trade.