Vanguard 500 Index Fund ETF Shares (VOO)

Last Closing Price: 609.09 (2026-03-13)

Implied Volatility Skew (150-Day)

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

Vanguard 500 Index Fund ETF Shares (VOO) had 150-Day Implied Volatility Skew of 0.0935 for 2026-03-13.