Black-Scholes Options Calculator
Professional-grade option pricing and Greeks analysis for NSE stocks
Black-Scholes Calculator
Calculate option prices and Greeks for NSE stocks
Reliance Industries
Next NSE expiry: 30/4/2026
Current RBI repo rate
Historical or implied volatility
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About Black-Scholes
The Black-Scholes model is a mathematical model for pricing European-style options. It factors in volatility, time to expiry, interest rates, and stock price to calculate fair value.
Understanding Greeks
Greeks measure different dimensions of option risk: Delta (directional), Gamma (acceleration), Theta (time decay), Vega (volatility), and Rho (interest rate).
NSE Integration
This calculator uses real-time data from NSE for Indian stocks. Prices are in INR and follow NSE conventions, including standard lot sizes and expiry dates.