Implied Volatility Skew (150-Day)

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

Perma-Fix Environmental Services, Inc. (PESI) had 150-Day Implied Volatility Skew of 0.1411 for 2026-03-06.

Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-03-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5946
Historical Volatility (Parkinson)	0.5759
Implied Volatility (Calls)	0.8879
Implied Volatility (Puts)	0.8613
Implied Volatility (Mean)	0.8746
Put-Call Implied Volatility Ratio	0.9701
Implied Volatility Skew	0.1411
Option Statistics
Put-Call Ratio (Volume)	0.4000
Put-Call Ratio (Open Interest)	0.1049