Vanguard Mega Cap Growth Index Fund ETF Shares (MGK)

Last Closing Price: 90.74 (2026-06-03)

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 Mega Cap Growth Index Fund ETF Shares (MGK) had 30-Day Put-Call Implied Volatility Ratio of 0.9299 for 2026-06-03.