CBOE China ETF Volatility Index

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	param	t-stat
$ω$	1.1490	6.38
$α$	0.1218	6.11
$β$	0.8338	32.15
$γ_{1}$	0.0051	1.00

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Tangshan Sunfar Silicon Industries Co., Ltd. Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:45.73% (-1.89%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tangshan Sunfar Silicon Industries Co., Ltd. Analyses