Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1047	5.51
$α$	0.1682	7.12
$β$	0.7101	24.18
$γ_{1}$	-0.0047	-0.12
$γ_{2}$	0.0150	0.29
$γ_{3}$	-0.0655	-1.84
$γ_{4}$	0.1370	3.07
$γ_{5}$	-0.1500	-3.00
$γ_{6}$	0.1255	2.45
$γ_{7}$	-0.1014	-1.57
$γ_{8}$	0.0585	0.90
$γ_{9}$	-0.0115	-0.30

V-Lab

Tomoegawa Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:50.66% (-4.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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