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  1. OPTION Definition & Meaning - Merriam-Webster

    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 …

  2. Options: Types, Spreads, and Risk Metrics - Investopedia

    Dec 30, 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...

  3. What are options, and how do they work? | Fidelity

    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."

  4. OPTION Definition & Meaning | Dictionary.com

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

  5. Introduction to Options | Charles Schwab

    An option is a contract that represents the right to buy or sell a financial product at an agreed-upon price for a specific period of time. You can typically buy and sell an options contract at any time before …

  6. OPTION | definition in the Cambridge English Dictionary

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

  7. What are options? The complete guide to options trading

    Nov 3, 2025 · Options are contracts that give investors the option to buy or sell a security at a specific price. Learn everything you need to know about options on eToro.

  8. What is an Option? - optionseducation.org

    What is an Option? An option is a contract to buy or sell a specific financial product known as the option's underlying instrument or underlying interest. For equity options, the underlying instrument is …

  9. What Is Options Trading? A Beginner's Guide | SoFi

    Nov 19, 2025 · Buying an option is simply purchasing a contract that represents the right, but not the obligation, to buy or sell a security at a fixed price by a specified date.

  10. OPTION definition in American English | Collins English Dictionary

    An option is something that you can choose to do in preference to one or more alternatives. He's argued from the start that the US and its allies are putting too much emphasis on the military option. If you …