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.

Quantum Computing Inc. (QUBT) had 30-Day Put-Call Ratio (Volume) of 0.3120 for 2026-10-19.

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Figures for 2026-10-19

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5801
Historical Volatility (Parkinson)	0.5380
Implied Volatility (Calls)	0.8470
Implied Volatility (Puts)	0.7326
Implied Volatility (Mean)	0.7898
Put-Call Implied Volatility Ratio	0.8650
Implied Volatility Skew	0.1578
Option Statistics
Put-Call Ratio (Volume)	0.3120
Put-Call Ratio (Open Interest)	6.2090