Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3853	6.07
$α$	0.1534	4.35
$β$	0.7672	14.07
$γ_{1}$	0.0744	2.23
$γ_{2}$	-0.1873	-2.54

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Phyz Holdings Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:23.04% (-1.05%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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