Dec 4, 2025 · An option is a type of financial instrument that's tied to an underlying security. Options give their buyers the right, but not the obligation, to purchase or sell the asset at a specified...

An option is a contract that allows the holder the right to buy or sell an underlying asset or financial instrument at a specified strike price on or before a specified date, depending on the form of the …

choice, option, alternative, preference, selection, election mean the act or opportunity of choosing or the thing chosen. choice suggests the opportunity or privilege of choosing freely. option implies a power …

Sep 30, 2024 · An option is a legal contract that gives you the right to buy or sell an asset (think: a stock or ETF) at a specific price by a specific time. They are known in the financial world as "derivatives."

Free stock-option profit calculation tool. See visualisations of a strategy's return on investment by possible future stock prices. Calculate the value of a call or put option or multi-option strategies.

The Options Institute educates curious minds about the role of an exchange, Cboe's hybrid market structure, derivatives products, and the life cycle of a trade

OPTION definition: the power or right of choosing. See examples of option used in a sentence.

OPTION definition: 1. one thing that can be chosen from a set of possibilities, or the freedom to make a choice: 2…. Learn more.

View the latest option charts and visuals to help you make informed options trades. Analyze key data such as option volume, open interest, max pain, implied volatility, and probabilities.

Dec 10, 2025 · A call option gives the holder the right to buy a stock, and a put option gives the holder the right to sell a stock. Think of a call option as a down payment on a future purchase.