Implied Volatility Skew (120-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

International Business Machines Corporation (IBM) had 120-Day Implied Volatility Skew of 0.0078 for 2026-07-06.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-07-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4977
Historical Volatility (Parkinson)	0.3476
Implied Volatility (Calls)	0.4791
Implied Volatility (Puts)	0.4724
Implied Volatility (Mean)	0.4758
Put-Call Implied Volatility Ratio	0.9860
Implied Volatility Skew	0.0078
Option Statistics
Put-Call Ratio (Volume)	0.4494
Put-Call Ratio (Open Interest)	0.9184