What is in the workbook
Three tabs, built around how option prices and payoffs respond to price, volatility and time.
- Strategies Combine options and stock, up to ten components, and see how the whole position behaves.
- PayoffGraphs Profit and loss profiles for buying or selling calls and puts, with settings you can change.
- Basic Prices a single call or put, shows delta, gamma, theta, vega and rho, and solves for implied volatility from a market price.
- Open for you to edit Two custom functions, OTW_BlackScholes and OTW_IV, work in your own sheets, and the VBA code is unlocked.
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