CBOE China ETF Volatility Index

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	param	t-stat
$ω$	1.5343	7.63
$α$	0.1791	7.68
$β$	0.7707	30.22
$γ_{1}$	0.0079	2.11

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Changzhou Qianhong Biopharma Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:25.22% (-1.61%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Changzhou Qianhong Biopharma Co Ltd Analyses