Nikkei Stock Average Volatility Index

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	param	t-stat
$m$	71
$α$	0.0693	17.10
$β$	0.6868	62.64
$γ$	0.1537	16.52
$λ_{1}$	0.0796	2.44
$λ_{2}$	0.0859	2.77
$λ_{3}$	0.8956	23.24

V-Lab

Nippon Kayaku Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:21.99% (+1.52%)

Date Range:

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News Impact Curve

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