Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9347	8.28
$α$	0.1559	3.59
$β$	0.2963	2.14
$γ_{1}$	-0.3023	-0.97
$γ_{2}$	0.3994	0.73
$γ_{3}$	-0.5505	-1.18
$γ_{4}$	1.3293	3.48
$γ_{5}$	-1.3215	-5.71

V-Lab

Mtg Co., Ltd. Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:101.38% (+40.84%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Mtg Co., Ltd. Analyses