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	param	t-stat
$ω$	132.9425	5.89
$α$	0.1295	58.34
$β$	0.9990	6,054.55
$ν$	2.8088	75.02

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Okumura Engineering Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:49.43% (-0.67%)

Date Range:

Parameter Estimates

Other Okumura Engineering Corp Analyses