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.

Comfort Systems USA, Inc. (FIX) had 30-Day Put-Call Ratio (Volume) of 1.2557 for 2025-10-08.

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Figures for 2025-10-08

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3769
Historical Volatility (Parkinson)	0.3383
Implied Volatility (Calls)	0.5230
Implied Volatility (Puts)	0.5141
Implied Volatility (Mean)	0.5186
Put-Call Implied Volatility Ratio	0.9830
Implied Volatility Skew	0.0263
Option Statistics
Put-Call Ratio (Volume)	1.2557
Put-Call Ratio (Open Interest)	1.3104