Put-Call Ratio (Volume) (120-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 120-Day Put-Call Ratio (Volume) of 0.7913 for 2026-05-22.

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Figures for 2026-05-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6270
Historical Volatility (Parkinson)	0.4465
Implied Volatility (Calls)	0.4855
Implied Volatility (Puts)	0.4308
Implied Volatility (Mean)	0.4581
Put-Call Implied Volatility Ratio	0.8873
Implied Volatility Skew	-0.0086
Option Statistics
Put-Call Ratio (Volume)	0.7913
Put-Call Ratio (Open Interest)	0.3147