Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.7418	2.45
$α$	0.2240	5.54
$β$	0.6290	13.49
$γ_{1}$	-1.3305	-2.96
$γ_{2}$	1.8931	2.97
$γ_{3}$	-1.1665	-2.75
$γ_{4}$	1.3899	3.20
$γ_{5}$	-1.2521	-2.02
$γ_{6}$	0.5719	0.83
$γ_{7}$	-0.1792	-0.35
$γ_{8}$	0.6961	1.45
$γ_{9}$	-2.5725	-2.29

V-Lab

Chiome Bioscience Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:29.40% (-5.38%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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