Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1290	5.15
$α$	0.1076	5.47
$β$	0.8528	31.72
$γ_{1}$	-0.1235	-0.76
$γ_{2}$	0.2928	1.17
$γ_{3}$	-0.5209	-3.21
$γ_{4}$	0.7591	5.42
$γ_{5}$	-0.7150	-5.21
$γ_{6}$	0.5239	3.72
$γ_{7}$	-0.3261	-2.06
$γ_{8}$	0.1336	0.81
$γ_{9}$	-0.0179	-0.15

V-Lab

Ichigo Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:31.68% (+1.56%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ichigo Inc Analyses