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

    2025年10月7日 · 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 …

  2. Option (finance) - Wikipedia

    In finance, an option is a contract which conveys to its owner, the holder, the right, but not the obligation, to buy or sell a specific quantity of an underlying asset or instrument at a specified …

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

    2024年9月30日 · 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 …

  4. 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 …

  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 …

  6. OPTION Definition & Meaning | Dictionary.com

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

  7. What is Options Trading? How to Trade Options - Investing.com

    2024年8月21日 · An option is a contract which gives the holder the right to buy or sell an asset at a set price within a specific timeframe.

  8. OPTION | English meaning - Cambridge Dictionary

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

  9. What Is Options Trading? A Guide To Help You Learn The

    2025年6月30日 · Options trading can be one of the most lucrative ways to trade in the financial markets. Traders only have to put up a relatively small amount of money to take advantage of …

  10. Options | FINRA.org

    An option is a financial instrument known as a derivative that conveys to the purchaser (the option holder) the right, but not the obligation, to buy or sell a set quantity or dollar value of a …