Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0163	16.88
$α$	0.0628	20.59
$β$	0.9372	461.88
$γ$	-0.1099	-4.27
$δ$	1.9683	30.59

V-Lab

Toso Co Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:27.57% (-0.82%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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