Options Profit Calculator
Calculate profit or loss for call and put options at expiration. See your break-even price, max profit, max loss, and a payoff diagram across a range of stock prices.
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Frequently asked
questions
A call option gives you the right (not obligation) to buy 100 shares at the strike price before expiration. You profit if the stock rises above strike + premium. Max loss is the premium paid if the stock stays below the strike.
A put option gives you the right to sell 100 shares at the strike price. You profit if the stock falls below strike - premium. Puts are often used as portfolio insurance or to bet on a decline.
For a long call: stock price must exceed Strike + Premium to profit. For a long put: stock must fall below Strike - Premium. At break-even, you neither gain nor lose (before commissions).