Put-Call Ratio (Volume) (180-Day)

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

A. O. Smith Corporation (AOS) had 180-Day Put-Call Ratio (Volume) of 0.0504 for 2026-07-17.

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Figures for 2026-07-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2922
Historical Volatility (Parkinson)	0.2636
Implied Volatility (Calls)	0.3254
Implied Volatility (Puts)	0.3137
Implied Volatility (Mean)	0.3196
Put-Call Implied Volatility Ratio	0.9642
Implied Volatility Skew	0.0321
Option Statistics
Put-Call Ratio (Volume)	0.0504
Put-Call Ratio (Open Interest)	2.3389