Put-Call Ratio (Volume) (120-Day)

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

iShares Russell 2000 ETF (IWM) had 120-Day Put-Call Ratio (Volume) of 1.8975 for 2026-09-25.

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Figures for 2026-09-25

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1578
Historical Volatility (Parkinson)	0.1377
Implied Volatility (Calls)	0.1927
Implied Volatility (Puts)	0.1943
Implied Volatility (Mean)	0.1935
Put-Call Implied Volatility Ratio	1.0086
Implied Volatility Skew	0.0546
Option Statistics
Put-Call Ratio (Volume)	1.8975
Put-Call Ratio (Open Interest)	2.8041