Vanguard Communication Services Index Fund ETF Shares (VOX)

Last Closing Price: 188.53 (2026-06-05)

Put-Call Implied Volatility Ratio (90-Day)

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

Vanguard Communication Services Index Fund ETF Shares (VOX) had 90-Day Put-Call Implied Volatility Ratio of 1.0886 for 2026-06-05.