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	param	t-stat
$ω$	0.0785	20.58
$α$	0.2319	41.06
$β$	0.9546	469.53
$γ$	-0.0429	-8.51

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Obayashi Corp EGARCH Volatility Analysis

Volatility Prediction for Friday, January 23rd, 2026:22.30% (-1.66%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Obayashi Corp Analyses