Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.7022	4.36
$α$	0.1459	6.76
$β$	0.7158	19.81
$γ_{1}$	0.3897	4.58
$γ_{2}$	-0.6290	-4.87
$γ_{3}$	0.5447	5.58
$γ_{4}$	-0.6155	-7.08
$γ_{5}$	0.4750	4.90
$γ_{6}$	-0.3486	-3.06
$γ_{7}$	0.4128	3.12
$γ_{8}$	-0.1454	-0.94
$γ_{9}$	-0.4179	-2.82
$γ_{10}$	0.5120	5.15

V-Lab

Hasegawa Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:13.13% (+3.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hasegawa Co Ltd Analyses