Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.7066	4.24
$α$	0.2023	5.10
$β$	0.7181	15.43
$γ_{1}$	-0.5191	-2.54
$γ_{2}$	0.8173	2.58
$γ_{3}$	-0.5363	-2.18
$γ_{4}$	0.3345	1.11
$γ_{5}$	-0.1037	-0.32
$γ_{6}$	0.1728	0.67
$γ_{7}$	-0.4338	-1.50
$γ_{8}$	0.2097	0.60
$γ_{9}$	0.2843	0.98
$γ_{10}$	-0.4247	-1.03

V-Lab

Waida Mfg Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:63.61% (+23.71%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Waida Mfg Co Ltd Analyses