Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4968	8.01
$α$	0.1545	8.22
$β$	0.7079	23.38
$γ_{1}$	-0.0053	-0.15
$γ_{2}$	0.1127	2.18
$γ_{3}$	-0.2528	-6.36
$γ_{4}$	0.2518	5.01
$γ_{5}$	-0.1397	-2.55
$γ_{6}$	0.0610	1.45
$γ_{7}$	-0.0994	-2.12
$γ_{8}$	0.1556	2.52
$γ_{9}$	-0.1598	-2.99
$γ_{10}$	0.1767	3.30

V-Lab

Matsui Construction Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:64.41% (+25.98%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Matsui Construction Co Ltd Analyses