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.

Oppenheimer Holdings, Inc. (OPY) 30-Day Put-Call Ratio (Open Interest) data is not available for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2806
Historical Volatility (Parkinson)	0.3110
Implied Volatility (Calls)	0.3426
Implied Volatility (Puts)	0.3246
Implied Volatility (Mean)	0.3336
Put-Call Implied Volatility Ratio	0.9474
Implied Volatility Skew	0.0832
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	--