Tools
Options & payoff lab
Sketch payoff curves and simplified Greeks with Black-Scholes-style math—useful for framing, not for live execution claims.
Strategy setup
Payoff diagram
Strategy metrics
Max profit
$--
Max loss
$--
Breakeven
$--
P&L at current
$--
Greeks
Delta (Δ)
--
Price sensitivity
Gamma (Γ)
--
Delta change rate
Theta (Θ)
--
Time decay
Vega (ν)
--
Volatility sensitivity
Rho (ρ)
--
Rate sensitivity
Note: This calculator uses simplified Black-Scholes pricing for educational purposes. Real pricing includes dividends, early exercise, borrow, and microstructure. Always verify with your broker before placing trades.