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	param	t-stat
$ω$	0.1172	16.23
$α$	0.1133	39.75
$β$	0.8518	249.20
$γ$	0.6937	20.54

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Sumitomo Corp AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:33.03% (+1.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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