Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.1319	4.37
$α$	0.1355	5.65
$β$	0.7686	21.81
$γ_{1}$	-0.9169	-3.34
$γ_{2}$	1.3080	3.01
$γ_{3}$	-0.7930	-2.67
$γ_{4}$	0.5542	2.26
$γ_{5}$	-0.0820	-0.52
$γ_{6}$	-0.0732	-0.47
$γ_{7}$	-0.0179	-0.08
$γ_{8}$	-0.0672	-0.29
$γ_{9}$	0.1663	1.02
$γ_{10}$	-0.0877	-0.98

V-Lab

Seiko Electric Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:117.99% (+72.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Seiko Electric Co Ltd Analyses