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	param	t-stat
$ω$	0.1977	24.67
$α$	0.1202	42.08
$β$	0.8404	261.81
$γ$	0.3791	10.19

V-Lab

Obayashi Corp AGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:47.85% (-3.77%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Obayashi Corp Analyses