Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.1668	23.92
$α$	0.2251	34.52
$β$	0.7749	128.23
$γ$	0.0150	0.58
$δ$	0.9145	23.12

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Eri Holdings Co Ltd APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:39.63% (+0.20%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Eri Holdings Co Ltd Analyses