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 Mid-Cap Growth ETF (IWP) had 10-Day Put-Call Ratio (Volume) of 0.0000 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1720
Historical Volatility (Parkinson)	0.1483
Implied Volatility (Calls)	0.2533
Implied Volatility (Puts)	0.1676
Implied Volatility (Mean)	0.2105
Put-Call Implied Volatility Ratio	0.6616
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.1136