Skewed Volatility Surfaces

Definition

Skewed volatility surfaces represent the empirical distribution of implied volatility across varying strike prices for a specific expiration date in cryptocurrency options markets. Unlike traditional equity markets where the smile is typically U-shaped, crypto assets frequently exhibit a pronounced smirk where downside puts command significantly higher premiums than corresponding upside calls. This phenomenon quantifies the market expectation of sudden, catastrophic downward price movements rather than symmetrical volatility.