Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0514	15.94
$α$	0.0845	32.16
$β$	0.9155	323.39
$γ$	0.2270	10.41
$δ$	1.2264	28.03

V-Lab

Komeri Co Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:29.72% (+0.27%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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