Put-Call Ratio (Volume) (150-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Interactive Brokers Group, Inc. (IBKR) had 150-Day Put-Call Ratio (Volume) of 0.3379 for 2026-10-05.

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Figures for 2026-10-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3877
Historical Volatility (Parkinson)	0.3408
Implied Volatility (Calls)	0.3756
Implied Volatility (Puts)	0.3800
Implied Volatility (Mean)	0.3778
Put-Call Implied Volatility Ratio	1.0117
Implied Volatility Skew	0.0242
Option Statistics
Put-Call Ratio (Volume)	0.3379
Put-Call Ratio (Open Interest)	0.3640