Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0021	2.92
$α$	0.1316	6.20
$β$	0.7760	23.44
$γ_{1}$	0.1517	1.54
$γ_{2}$	-0.3472	-2.54
$γ_{3}$	0.3769	3.82
$γ_{4}$	-0.3253	-3.43
$γ_{5}$	0.2362	2.28
$γ_{6}$	-0.1826	-1.36
$γ_{7}$	0.2232	1.58
$γ_{8}$	-0.3251	-2.52
$γ_{9}$	0.5193	3.91

V-Lab

Mitani Sangyo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:57.79% (+9.83%)

Date Range:

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News Impact Curve

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