Put-Call Ratio (Open Interest) (30-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

Gibraltar Industries, Inc. (ROCK) had 30-Day Put-Call Ratio (Open Interest) of 3.4245 for 2025-05-30.

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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4001
Historical Volatility (Parkinson)	0.2962
Implied Volatility (Calls)	0.4844
Implied Volatility (Puts)	0.4150
Implied Volatility (Mean)	0.4497
Put-Call Implied Volatility Ratio	0.8568
Implied Volatility Skew	0.0046
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	3.4245