Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.9942	4.53
$α$	0.2449	2.98
$β$	0.3989	3.33
$γ_{1}$	2.8712	1.63
$γ_{2}$	-3.8026	-1.23
$γ_{3}$	1.6358	0.65
$γ_{4}$	-1.2744	-0.65
$γ_{5}$	1.5843	1.02
$γ_{6}$	-3.0672	-2.30
$γ_{7}$	3.5427	2.48
$γ_{8}$	-0.7202	-0.51
$γ_{9}$	-1.8317	-1.04
$γ_{10}$	3.2469	1.32

V-Lab

Trade Works Co Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:145.55% (-4.86%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Trade Works Co Analyses