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	param	t-stat
$ω$	31.8326	9.07
$α$	0.0569	24.44
$β$	0.9989	3,008.80
$ν$	3.1970	22.41

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Seibu Giken Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:31.57% (+2.10%)

Date Range:

Parameter Estimates

Other Seibu Giken Co Ltd Analyses