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	param	t-stat
$ω$	0.5627	14.67
$α$	0.1045	15.96
$β$	0.8026	97.82
$γ$	0.0308	2.04

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Seiwa Electric Mfg Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:90.42% (+56.34%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Seiwa Electric Mfg Co Ltd Analyses