CBOE Volatility Index

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	param	t-stat
$ω$	0.4619	17.38
$α$	0.2251	30.31
$β$	0.7219	121.64

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Vinacomin - Nui Beo Coal MEM Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:29.30% (+1.52%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Vinacomin - Nui Beo Coal Analyses