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.

Owens Corning Inc (OC) had 30-Day Put-Call Ratio (Open Interest) of 1.4250 for 2026-05-21.

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Figures for 2026-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4315
Historical Volatility (Parkinson)	0.3888
Implied Volatility (Calls)	0.3664
Implied Volatility (Puts)	0.4109
Implied Volatility (Mean)	0.3887
Put-Call Implied Volatility Ratio	1.1213
Implied Volatility Skew	0.0270
Option Statistics
Put-Call Ratio (Volume)	0.1185
Put-Call Ratio (Open Interest)	1.4250