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	param	t-stat
$ω$	2.2558	21.84
$α$	0.7337	17.35
$β$	-0.0354	-0.89
$γ$	-0.2221	-5.28

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Stmicroelectronics NV Adrhdg EGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:57.91% (+1.46%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Stmicroelectronics NV Adrhdg Analyses