Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8935	5.53
$α$	0.1329	6.10
$β$	0.6788	15.51
$γ_{1}$	-0.1811	-1.98
$γ_{2}$	0.2679	2.08
$γ_{3}$	-0.1319	-1.86
$γ_{4}$	0.1112	1.64
$γ_{5}$	-0.1549	-1.88
$γ_{6}$	0.2368	3.09
$γ_{7}$	-0.2854	-4.33
$γ_{8}$	0.2191	2.41
$γ_{9}$	-0.2646	-2.46
$γ_{10}$	0.6174	3.96

V-Lab

Techno Horizon Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:83.06% (+2.43%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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