Long Put Options Profit Calculator

Buy a put option. Profit from stock decline, defined risk.

Switch strategy

Symbol

Override price (optional — scenario testing)

Position Legs

Expiration Date

Enter a symbol above and select expiry to load live options data

Leg 1 — Long Put

manual

Strike

Premium / share

Contracts

Implied Volatility (%)

Settings

IV Scenario

Commission ($ per contract)

Use bid/ask spread (worst-case fill)

Strategy Results

Select an expiry and strike to analyze your Long Put

P&L Chart

Enter strike and premium to see P&L chart

P&L Heatmap

price × DTE

Enter position details to see P&L heatmap

Position Greeks

Greeks appear once strikes are entered

What is a Long Put Options Calculator?

A long put gives you the right to sell 100 shares at the strike price before expiration. You profit when the stock falls below your breakeven (strike − premium paid). Max loss is limited to the premium paid.

Max risk

limited

Max reward

limited

Legs

1 leg