Option Trading Strategies

Option Premium and Its Components

The premium is the price paid to acquire an option contract. It consists of two parts: intrinsic value and time value. Intrinsic value reflects the actual profitability if exercised immediately, while time value represents the potential for further profit before expiry. Several factors influence premiums—especially implied volatility (IV), time to expiration, and interest rates. Higher volatility generally increases premiums since potential price swings make the option more valuable. Traders analyze these components using models like Black-Scholes to determine fair value. Understanding premium behavior helps in selecting the right option strategy, whether to buy undervalued options or sell overvalued ones.