Put-Call Ratio (Open Interest) (60-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Vanguard Morningstar Mega Cap Growth ETF (MGK) had 60-Day Put-Call Ratio (Open Interest) of 0.4200 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1777
Historical Volatility (Parkinson)	0.4922
Implied Volatility (Calls)	0.1765
Implied Volatility (Puts)	0.1620
Implied Volatility (Mean)	0.1692
Put-Call Implied Volatility Ratio	0.9180
Implied Volatility Skew	0.0425
Option Statistics
Put-Call Ratio (Volume)	0.0518
Put-Call Ratio (Open Interest)	0.4200