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.

Quanta Services, Inc. (PWR) had 150-Day Put-Call Ratio (Volume) of 1.1123 for 2026-09-01.

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Figures for 2026-09-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5200
Historical Volatility (Parkinson)	0.3571
Implied Volatility (Calls)	0.4512
Implied Volatility (Puts)	0.4569
Implied Volatility (Mean)	0.4540
Put-Call Implied Volatility Ratio	1.0127
Implied Volatility Skew	0.0112
Option Statistics
Put-Call Ratio (Volume)	1.1123
Put-Call Ratio (Open Interest)	0.8993