The options profit calculator computes the profit or loss for long call and long put options contracts at expiration. Enter the strike price, premium paid per share, and number of contracts to instantly see your break-even price, maximum profit potential, maximum loss (the premium paid), and your P&L at any target stock price. Options trading carries significant risk — knowing your break-even and maximum loss before entering a trade is essential risk management. This calculator covers the four most common options strategies: long call, long put, short call, and short put.
This free options profit calculator works directly in your browser — no download, no registration, and no delay. All calculations are performed client-side, so your trading data is never transmitted to a server.
The formula used is: Long Call Break-Even = Strike + Premium | Long Put Break-Even = Strike − Premium | P&L = (Price − Break-Even) × 100 × Contracts. This is the same formula used by professional traders and institutional risk managers worldwide.
Supported asset classes include: Stocks, Crypto. Each asset class applies the correct unit conventions so results are always accurate regardless of the market you are trading.