Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0392	5.28
$α$	0.1689	7.08
$β$	0.7029	23.22
$γ_{1}$	-0.0237	-0.61
$γ_{2}$	0.0458	0.87
$γ_{3}$	-0.0875	-2.46
$γ_{4}$	0.1569	3.53
$γ_{5}$	-0.1688	-3.42
$γ_{6}$	0.1427	2.82
$γ_{7}$	-0.1184	-1.81
$γ_{8}$	0.0833	1.15
$γ_{9}$	-0.0678	-0.94

V-Lab

Tomoegawa Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:53.91% (-2.20%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tomoegawa Corp Analyses