Live on Gatsby Cloud: calloption.trade

Use this web simulator to generate realistic option contract scenarios before entering the market with real money. View day by day changes in option premium with dynamic D3 charting.

Stock performance is randomly generated based on normal distribution models, and options priced with the Black-Scholes-Merton model.

• Realistic price movement and influence parameters
• Modular React-bootstrap front end for mobile and tablet accessibility
• Help section with explanations of concepts and variables