Put-Call Ratio (Volume) (180-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Vanguard Russell 1000 Value Index Fund ETF Shares (VONV) had 180-Day Put-Call Ratio (Volume) of 0.0000 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1219
Historical Volatility (Parkinson)	0.0995
Implied Volatility (Calls)	0.1378
Implied Volatility (Puts)	0.1348
Implied Volatility (Mean)	0.1363
Put-Call Implied Volatility Ratio	0.9782
Implied Volatility Skew	0.0639
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0714