Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2859	3.37
$α$	0.1839	4.28
$β$	0.6706	11.22
$γ_{1}$	-0.4579	-0.56
$γ_{2}$	0.5114	0.41
$γ_{3}$	0.8388	0.91
$γ_{4}$	-1.4103	-1.70
$γ_{5}$	-0.3680	-0.36
$γ_{6}$	2.5782	2.39
$γ_{7}$	-3.3539	-3.60
$γ_{8}$	2.3343	2.80
$γ_{9}$	-0.5983	-1.05

V-Lab

Tameny Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:45.90% (-4.55%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tameny Inc Analyses