Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.7720	3.74
$α$	0.1605	8.62
$β$	0.7241	27.34
$γ_{1}$	-0.1223	-1.61
$γ_{2}$	0.2033	1.95
$γ_{3}$	-0.1652	-3.63
$γ_{4}$	0.1520	4.94
$γ_{5}$	-0.1227	-3.11
$γ_{6}$	0.0840	1.77
$γ_{7}$	-0.0288	-0.69
$γ_{8}$	-0.0196	-0.48
$γ_{9}$	0.0640	1.25

V-Lab

Aichi Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:23.15% (+2.63%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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