Put-Call Ratio (Volume) (10-Day)

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

International Business Machines Corporation (IBM) had 10-Day Put-Call Ratio (Volume) of 0.9266 for 2026-10-02.

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Figures for 2026-10-02

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2561
Historical Volatility (Parkinson)	0.2290
Implied Volatility (Calls)	0.2881
Implied Volatility (Puts)	0.3037
Implied Volatility (Mean)	0.2959
Put-Call Implied Volatility Ratio	1.0542
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.9266
Put-Call Ratio (Open Interest)	0.6644