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	param	t-stat
$ω$	0.1656	9.26
$α$	0.0504	2.91
$β$	0.9602	238.50
$γ$	0.0308	3.08

V-Lab

Stem Inc EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:104.71% (-0.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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