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.

Sterling Infrastructure, Inc. (STRL) had 30-Day Put-Call Ratio (Volume) of 2.0168 for 2026-10-02.

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Figures for 2026-10-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5535
Historical Volatility (Parkinson)	0.4217
Implied Volatility (Calls)	0.6306
Implied Volatility (Puts)	0.6303
Implied Volatility (Mean)	0.6305
Put-Call Implied Volatility Ratio	0.9995
Implied Volatility Skew	0.0162
Option Statistics
Put-Call Ratio (Volume)	2.0168
Put-Call Ratio (Open Interest)	2.1169