Implied Volatility Skew (20-Day)

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

American Express Company (AXP) had 20-Day Implied Volatility Skew of 0.1094 for 2025-05-22.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Up to 20 years of data history
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Figures for 2025-05-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3022
Historical Volatility (Parkinson)	0.1744
Implied Volatility (Calls)	0.2569
Implied Volatility (Puts)	0.2667
Implied Volatility (Mean)	0.2618
Put-Call Implied Volatility Ratio	1.0384
Implied Volatility Skew	0.1094
Option Statistics
Put-Call Ratio (Volume)	0.8429
Put-Call Ratio (Open Interest)	1.9468