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	param	t-stat
$ω$	0.1272	18.36
$α$	0.1100	28.44
$β$	0.8672	206.48
$γ$	0.0857	4.48
$δ$	1.5147	26.44

V-Lab

Arakawa Chemical Industries APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:43.27% (-3.16%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Arakawa Chemical Industries Analyses