Smile and Smirk Patterns

Smile and smirk patterns are visual representations of the volatility skew on a graph. A volatility smile occurs when both out-of-the-money puts and calls have higher implied volatility than at-the-money options, creating a U-shape.

A volatility smirk occurs when the skew is biased toward one side, often with higher volatility for lower strike puts. These patterns are critical for understanding how the market prices risk across different strikes.

They help traders identify where the market is placing the most emphasis on potential price movements. By analyzing these shapes, traders can adjust their strategies to better account for the market's current risk assessment.

These patterns are essential components of the volatility surface and are widely used in derivative pricing and risk management.