Put-Call Ratio (Volume) (90-Day)

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

Air Products and Chemicals, Inc. (APD) had 90-Day Put-Call Ratio (Volume) of 1.1324 for 2026-07-31.

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Figures for 2026-07-31

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2769
Historical Volatility (Parkinson)	0.2426
Implied Volatility (Calls)	0.2884
Implied Volatility (Puts)	0.2565
Implied Volatility (Mean)	0.2724
Put-Call Implied Volatility Ratio	0.8894
Implied Volatility Skew	0.0468
Option Statistics
Put-Call Ratio (Volume)	1.1324
Put-Call Ratio (Open Interest)	0.6149