Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.5218	3.64
$α$	0.4733	6.33
$β$	0.3458	6.95
$γ_{1}$	-0.1637	-0.48
$γ_{2}$	0.4359	0.84
$γ_{3}$	-0.4964	-1.61
$γ_{4}$	0.4744	2.31
$γ_{5}$	-0.3588	-1.98
$γ_{6}$	0.1164	0.58
$γ_{7}$	-0.2214	-0.99
$γ_{8}$	0.6006	2.96
$γ_{9}$	-0.7593	-3.89
$γ_{10}$	0.5599	3.91

V-Lab

Artner Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:22.62% (+5.99%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Artner Co Ltd Analyses