⚠️ Educational Tool Only
Options trading involves significant risk and is not suitable for all
investors. This tool is for learning and analysis purposes only.
Always consult a financial professional before trading options. Past
performance does not guarantee future results.
Select a Strategy
🟢 Beginner
🟡 Intermediate
🟠 Advanced
🔴 Expert
Black-Scholes Option Pricing
The Black-Scholes model calculates the theoretical fair value of European-style options based on five inputs. It assumes constant volatility and no dividends.
Annual volatility. S&P 500 averages ~15-20%.
Usually the Treasury bill rate.
Annual dividend yield. 0 for non-dividend stocks.
Call Option Price
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Put Option Price
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The Greeks
Greeks Explorer
The Greeks measure how an option's price changes in response to different factors. Understanding them is essential for managing risk.
Profit & Loss Calculator
Enter your actual trade details to calculate your current P&L.
Per share (not per contract)
Current market price of the option per share.