CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.1868	3.78
$α$	0.1170	5.12
$β$	0.9329	50.80
$γ$	0.0092	0.45

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Yangtze Optical Elect Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:73.35% (-4.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yangtze Optical Elect Co Ltd Analyses