Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3746	7.01
$α$	0.1873	7.66
$β$	0.5428	8.06
$γ_{1}$	-0.1371	-2.68
$γ_{2}$	0.1644	2.25
$γ_{3}$	0.0417	0.81
$γ_{4}$	-0.2022	-3.38
$γ_{5}$	0.3198	4.33
$γ_{6}$	-0.2868	-3.44
$γ_{7}$	0.0882	1.23
$γ_{8}$	0.0117	0.21
$γ_{9}$	0.0211	0.57

V-Lab

Sakai Moving Service Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:20.76% (+0.22%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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