Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6256	6.12
$α$	0.1185	8.65
$β$	0.7956	35.16
$γ_{1}$	-0.0047	-0.14
$γ_{2}$	0.0749	1.65
$γ_{3}$	-0.1485	-4.39
$γ_{4}$	0.1559	4.06
$γ_{5}$	-0.1516	-3.80
$γ_{6}$	0.1096	2.76
$γ_{7}$	-0.0325	-0.97
$γ_{8}$	0.0063	0.19
$γ_{9}$	-0.0226	-0.82

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Yamaguchi Financial Group Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:33.55% (-2.35%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yamaguchi Financial Group Inc Analyses