Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0537	5.04
$α$	0.0969	5.73
$β$	0.8175	27.34
$γ_{1}$	-0.2370	-3.42
$γ_{2}$	0.3168	2.88
$γ_{3}$	-0.1468	-1.20
$γ_{4}$	0.1796	1.35
$γ_{5}$	-0.2019	-1.77
$γ_{6}$	0.1056	1.00
$γ_{7}$	0.0137	0.16
$γ_{8}$	-0.0189	-0.25
$γ_{9}$	-0.0478	-0.72
$γ_{10}$	0.0530	1.26

V-Lab

Hagiwara Electric Holdings Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:25.82% (+2.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hagiwara Electric Holdings Analyses