Interactive tool

DECISION LAB.

Estimate a long call or put's intrinsic value and profit/loss at expiration. Does not estimate value before expiration, volatility, Greeks, or transaction fees.

Option typeStock price at expiration ($)Strike price ($)

Premium paid per share ($)Number of contracts (100 shares each)

Long options can expire worthless. Maximum loss for a purchased call or put is typically the premium paid plus fees. This calculator assumes standard 100-share contracts.