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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 …

  2. 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 …

  3. 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 …

  4. 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 …

  5. 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.

  6. Understanding Options: Strategies, Types & Risks | BlackRock

    Option strategies sit “on top” of your existing holdings, making it easier to achieve desired outcomes without the process of selling one investment to buy another.

  7. What Is Options Trading? - NerdWallet

    2025年2月5日 · Options trading involves agreements that give the holder the choice to buy or sell a collection of underlying securities at a set price by a specific date.

  8. Options | Definition, Types, Strategies, Factors, Pricing, & Risks

    2025年9月15日 · Options are financial contracts that provide the right, but not the obligation, to buy or sell an underlying asset at a predetermined price and time. Options trading allows …

  9. Stock Option | Investing Terms and Definitions | Morningstar

    A stock option is a right to buy or sell a corporation's stock at a specific price within a stated period. There are two types of options: “Calls” are options that grant the option holder the ...

  10. 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 …