Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9564	7.93
$α$	0.1445	7.38
$β$	0.6678	16.51
$γ_{1}$	-0.0328	-0.96
$γ_{2}$	0.0903	1.92
$γ_{3}$	-0.1307	-4.89
$γ_{4}$	0.1273	4.37
$γ_{5}$	-0.1001	-2.64
$γ_{6}$	0.0701	1.45
$γ_{7}$	-0.0317	-0.61
$γ_{8}$	0.0141	0.30
$γ_{9}$	0.0210	0.27

V-Lab

Tis Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:56.63% (-3.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tis Inc Analyses