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.

Purple Biotech Ltd. Sponsored ADR (PPBT) 120-Day Implied Volatility Skew data is not available for 2025-09-12.

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 2025-09-12

Volatility Metrics
Historical Volatility (Close-to-Close)	1.3664
Historical Volatility (Parkinson)	0.8724
Implied Volatility (Calls)	--
Implied Volatility (Puts)	--
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	2.5000
Put-Call Ratio (Open Interest)	0.4660