Options Payoff Calculator

Underlying Spot (for chart center)

Price Range (%) ± around spot

Steps chart resolution

Lot Size Multiplier optional

Legs

Premium is what you pay/receive per unit. Qty is number of options (use Lot Size if needed).

This chart shows payoff at expiry (intraday P&L differs due to IV, time decay, and greeks).

Max Profit

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Max Loss

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Breakevens

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P&L at Spot

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Payoff Curve (Expiry P&L)

Total P&L

Zero P&L Line

Spot Marker

Tip: Start with 1 leg (buy call/put), then add second leg (spread), then 4 legs (iron condor etc.).