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	param	t-stat
$ω$	1.4605	7.76
$α$	0.1493	3.17
$β$	0.7550	10.31
$γ_{1}$	0.0508	2.78

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Hoymiles Power Electronics Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:44.41% (-3.52%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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