Vanguard 500 Index Fund ETF Shares (VOO)

Last Closing Price: 670.26 (2026-06-26)

Implied Volatility Skew (90-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 90-Day Implied Volatility Skew of 0.1308 for 2026-06-26.