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	param	t-stat
$ω$	0.1917	24.11
$α$	0.1177	42.04
$β$	0.8434	267.06
$γ$	0.3995	10.67

V-Lab

Obayashi Corp AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:36.18% (+2.93%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Obayashi Corp Analyses