Put-Call Ratio (Volume) (10-Day)

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

iShares Russell 1000 Growth ETF (IWF) had 10-Day Put-Call Ratio (Volume) of 0.1885 for 2026-07-20.

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Figures for 2026-07-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2175
Historical Volatility (Parkinson)	0.1598
Implied Volatility (Calls)	0.2657
Implied Volatility (Puts)	0.2005
Implied Volatility (Mean)	0.2331
Put-Call Implied Volatility Ratio	0.7545
Implied Volatility Skew	0.1444
Option Statistics
Put-Call Ratio (Volume)	0.1885
Put-Call Ratio (Open Interest)	0.3694