United States Oil ETF (USO)

Last Closing Price: 142.54 (2026-05-21)

Implied Volatility Skew (60-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

United States Oil ETF (USO) had 60-Day Implied Volatility Skew of -0.0248 for 2026-05-21.