Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7366	2.55
$α$	0.0916	7.35
$β$	0.9044	59.88
$γ_{1}$	0.1823	1.12
$γ_{2}$	-0.3404	-1.52
$γ_{3}$	0.1371	0.89
$γ_{4}$	0.1303	0.75
$γ_{5}$	-0.2273	-1.26
$γ_{6}$	0.3526	2.06
$γ_{7}$	-1.0281	-2.81
$γ_{8}$	2.1461	2.60
$γ_{9}$	-2.6368	-2.65

V-Lab

Japan Power Fastening Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:11.50% (-0.03%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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