Vanguard S&P 500 Growth Index Fund ETF Shares (VOOG)

Last Closing Price: 84.50 (2026-09-04)

Put-Call Implied Volatility Ratio (180-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

Vanguard S&P 500 Growth Index Fund ETF Shares (VOOG) had 180-Day Put-Call Implied Volatility Ratio of 1.0258 for 2026-09-04.