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.

Opera Limited Sponsored ADR (OPRA) had 30-Day Put-Call Ratio (Volume) of 0.0966 for 2025-06-03.

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Figures for 2025-06-03

Volatility Metrics
Historical Volatility (Close-to-Close)	--
Historical Volatility (Parkinson)	--
Implied Volatility (Calls)	0.4704
Implied Volatility (Puts)	0.4209
Implied Volatility (Mean)	0.4457
Put-Call Implied Volatility Ratio	0.8947
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0966
Put-Call Ratio (Open Interest)	0.1693