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	param	t-stat
$ω$	0.8881	15.19
$α$	0.1177	24.07
$β$	0.8119	106.78

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Dongguan Mentech Optical & Magnetic Co., Ltd. GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:39.87% (-0.93%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Dongguan Mentech Optical & Magnetic Co., Ltd. Analyses