Cash Secured Put Calculator

This Cash Secured Put Calculator by GammaWins visualizes the P/L and Greeks of a cash secured put (CSP) at any point in time before expiry across different prices of the underlying. You can also fix one or more underlying prices and chart how the P/L and Greeks evolve from trade inception until expiry.

A delta 35 CSP on SPY is preloaded to help you get started. You can change the ticker, expiry and strike to visualize your own CSP. You can also enable metrics like annualized yields to pick a more suitable CSP, or share your trade with others using the share button.