CBOE Volatility Index

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	param	t-stat
$ω$	0.2787	17.24
$α$	0.0984	30.46
$β$	0.8660	192.57

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Petrolimex Petrochemicals GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:74.32% (-4.95%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Petrolimex Petrochemicals Analyses