Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.9684	4.61
$α$	0.1360	6.82
$β$	0.7983	29.27
$γ_{1}$	0.0647	0.74
$γ_{2}$	-0.0768	-0.54
$γ_{3}$	-0.0665	-0.58
$γ_{4}$	0.2038	2.11
$γ_{5}$	-0.1981	-1.96
$γ_{6}$	0.0604	0.66
$γ_{7}$	0.1127	0.95
$γ_{8}$	-0.2254	-0.84

V-Lab

Tohbu Network Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:28.11% (+4.59%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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