Historical Volatility (Close-to-Close) (20-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

AdvanSix (ASIX) had 20-Day Historical Volatility (Close-to-Close) of 0.4673 for 2026-01-16.

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Over 300 data fields encompassing historical volatility, implied volatility, and put-call ratios for multiple time frames
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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4673
Historical Volatility (Parkinson)	0.4047
Implied Volatility (Calls)	0.4134
Implied Volatility (Puts)	0.5293
Implied Volatility (Mean)	0.4714
Put-Call Implied Volatility Ratio	1.2803
Implied Volatility Skew	0.0251
Option Statistics
Put-Call Ratio (Volume)	1.3333
Put-Call Ratio (Open Interest)	0.9178