Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7021	3.70
$α$	0.2485	4.59
$β$	0.4653	4.79
$γ_{1}$	0.1620	0.91
$γ_{2}$	-0.2621	-0.89
$γ_{3}$	0.2984	1.21
$γ_{4}$	-0.5461	-2.22
$γ_{5}$	0.7643	2.94
$γ_{6}$	-0.6111	-2.33
$γ_{7}$	0.0969	0.36
$γ_{8}$	0.2835	0.92
$γ_{9}$	-0.2867	-1.11
$γ_{10}$	0.1242	0.81

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Sourcenext Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:66.24% (-19.23%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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