CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	1.2207	6.71
$α$	0.0919	3.52
$β$	0.7509	11.33
$γ_{1}$	-1.7022	-3.64
$γ_{2}$	2.6956	3.79
$γ_{3}$	-1.3669	-2.52
$γ_{4}$	0.7535	1.40
$γ_{5}$	-0.5253	-1.04
$γ_{6}$	-0.5046	-1.04
$γ_{7}$	1.7300	3.72
$γ_{8}$	-1.7825	-3.15
$γ_{9}$	1.4999	1.36

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Beijing GeoEnviron Engineering & Technology, Inc. Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:43.62% (-0.43%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Beijing GeoEnviron Engineering & Technology, Inc. Analyses