Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.8920	5.64
$α$	0.2249	5.59
$β$	0.4668	6.19
$γ_{1}$	0.3439	1.31
$γ_{2}$	-0.1419	-0.33
$γ_{3}$	-0.3839	-1.20
$γ_{4}$	0.3309	1.29
$γ_{5}$	-0.4842	-2.24
$γ_{6}$	0.9912	4.43
$γ_{7}$	-1.2509	-6.26
$γ_{8}$	0.9826	5.45
$γ_{9}$	-0.7460	-4.37
$γ_{10}$	0.5328	3.75

V-Lab

Treasure Factory Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:28.73% (+1.41%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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