Put-Call Ratio (Volume) (150-Day)

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

Allegion PLC (ALLE) had 150-Day Put-Call Ratio (Volume) of 1.0000 for 2025-10-22.

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Figures for 2025-10-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2147
Historical Volatility (Parkinson)	0.1782
Implied Volatility (Calls)	0.2430
Implied Volatility (Puts)	0.2387
Implied Volatility (Mean)	0.2408
Put-Call Implied Volatility Ratio	0.9823
Implied Volatility Skew	0.0185
Option Statistics
Put-Call Ratio (Volume)	1.0000
Put-Call Ratio (Open Interest)	0.2137