Put-Call Ratio (Volume) (120-Day)

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

Quanta Services, Inc. (PWR) had 120-Day Put-Call Ratio (Volume) of 0.1951 for 2026-02-18.

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Figures for 2026-02-18

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3769
Historical Volatility (Parkinson)	0.3749
Implied Volatility (Calls)	0.4227
Implied Volatility (Puts)	0.4129
Implied Volatility (Mean)	0.4178
Put-Call Implied Volatility Ratio	0.9768
Implied Volatility Skew	0.0332
Option Statistics
Put-Call Ratio (Volume)	0.1951
Put-Call Ratio (Open Interest)	0.6323