Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1766	4.41
$α$	0.2541	9.71
$β$	0.6773	25.55
$γ_{1}$	0.0159	0.16
$γ_{2}$	-0.0685	-0.47
$γ_{3}$	0.0068	0.09
$γ_{4}$	0.1238	1.87
$γ_{5}$	-0.1631	-2.11
$γ_{6}$	0.2058	2.37
$γ_{7}$	-0.2296	-2.44
$γ_{8}$	0.2097	2.36
$γ_{9}$	-0.2579	-3.01
$γ_{10}$	0.4664	3.65

V-Lab

Asahi Broadcasting Group Hol Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:19.93% (-1.49%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Asahi Broadcasting Group Hol Analyses