Option profit/loss and breakeven calculator

OptionsPeek's expanded profit/loss calculator helps estimate premium paid, breakeven stock price, position value at a target stock price, and simplified profit or loss for a call or put option. It uses the same scenario fields as the main OptionsPeek scenario page: ticker, side, expiration, strike, base stock price, stock move, option price, Greeks, IV, and visible day horizon.

Open the interactive page to keep the current scenario in the URL, move between the main scenario page and the payoff view, compare the result with the stock price chart, and review the estimate before treating it as a planning anchor. The payoff view is educational and simplified; actual option prices before expiration can differ because of volatility, time decay, spread, liquidity, and market conditions.