Put-Call Ratio (Volume) (30-Day)

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

Industrial Select Sector SPDR ETF (XLI) had 30-Day Put-Call Ratio (Volume) of 5.0417 for 2025-10-29.

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Figures for 2025-10-29

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1492
Historical Volatility (Parkinson)	0.1369
Implied Volatility (Calls)	0.1853
Implied Volatility (Puts)	0.1894
Implied Volatility (Mean)	0.1874
Put-Call Implied Volatility Ratio	1.0226
Implied Volatility Skew	0.0116
Option Statistics
Put-Call Ratio (Volume)	5.0417
Put-Call Ratio (Open Interest)	2.6256