Vanguard S&P Mid-Cap 400 Value ETF (IVOV)

Last Closing Price: 104.82 (2026-01-20)

Put-Call Implied Volatility Ratio (30-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 Mid-Cap 400 Value ETF (IVOV) had 30-Day Put-Call Implied Volatility Ratio of 0.9634 for 2026-01-16.