Option Premium Components
Option premium is composed of two primary parts: intrinsic value and extrinsic value. Intrinsic value represents the difference between the current market price of the underlying asset and the strike price of the option, provided the option is in the money.
Extrinsic value, often called time value, represents the premium paid for the potential of the option to gain more value before expiration. It is influenced by factors such as time to expiration, implied volatility, interest rates, and dividends.
Understanding these components is crucial for traders because they behave differently under various market conditions. While intrinsic value is fixed by the asset price, extrinsic value is highly sensitive to time decay and changes in volatility, which are central to derivative pricing and risk management.