CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	15.3879	6.24
$α$	0.0642	76.34
$β$	0.9970	2,176.83
$ν$	4.5561	36.82

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Hengyi Petrochemical Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:57.09% (+1.77%)

Date Range:

Parameter Estimates

Other Hengyi Petrochemical Co Ltd Analyses