Moneyness, Strikes, and Expiration

Moneyness and expiration pages explain where the option sits relative to the underlying price and how time limits shape exercise value.

In this section

• At The Money: Option Trading Term
  Describing a call or put option in which the exercise price is the same (or very nearly the same) as the current market price of the underlying asset.
• Deep In The Money Options: Definition, Usage, and Trading Strategies
  A comprehensive guide to Deep In The Money options, covering their definition, how they are used in trading, important considerations, examples, historical context, and related terms.
• Expiration Date of Options: The Last Day an Option Contract Remains Alive
  Learn what the expiration date of an option means and why time decay, exercise decisions, and settlement mechanics all intensify as it approaches.
• Expiration Time of an Options Contract: Definition, Mechanism, and Examples
  Understand the expiration time of an options contract, how it functions, and see practical examples to grasp its importance in trading.
• In-the-money Options: A Detailed Insight
  In-the-money Options refer to options with an exercise price below the current market price of the underlying stock, which implies intrinsic value.
• Last Trading Day: Comprehensive Overview and Option Trading Examples
  An in-depth exploration of the last trading day, covering its definition, significance in option trading, examples, and considerations for traders and investors.
• Option Expiration: Meaning and Why It Matters
  Learn what option expiration means and why the remaining life of an option strongly affects its value and exercise decisions.
• Options Strike Price: How It Works, Definition, and Examples
  Understand the concept of the options strike price, its significance in trading, how it works, and real-world examples. This comprehensive guide covers definitions, mechanisms, and practical applications of strike prices in options trading.
• Strike Price: The Fixed Price That Defines an Option Contract
  Learn what strike price means, how it affects calls and puts, and why strike selection changes cost, risk, breakeven, and probability.