Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7340	1.83
$α$	0.4771	7.94
$β$	0.5091	10.22
$γ_{1}$	-3.3664	-1.44
$γ_{2}$	6.3443	1.94
$γ_{3}$	-6.1626	-3.84
$γ_{4}$	5.6765	4.89
$γ_{5}$	-4.4705	-3.75
$γ_{6}$	3.7119	3.05
$γ_{7}$	-2.7924	-2.62
$γ_{8}$	1.2936	0.97
$γ_{9}$	1.1678	0.76
$γ_{10}$	-8.6539	-5.50

V-Lab

Nousouken Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:2.37% (-0.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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