Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.8123	3.58
$α$	0.2251	5.58
$β$	0.6093	10.24
$γ_{1}$	0.5997	2.69
$γ_{2}$	-0.4197	-1.31
$γ_{3}$	-0.5221	-2.39
$γ_{4}$	0.6578	3.01
$γ_{5}$	-0.7266	-3.75
$γ_{6}$	0.8566	3.82
$γ_{7}$	-0.7523	-2.62
$γ_{8}$	0.4317	1.33
$γ_{9}$	-0.1940	-0.57
$γ_{10}$	-0.2111	-0.52

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Trailhead Global Holdings Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:22.98% (-1.71%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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