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	param	t-stat
$ω$	3.1030	5.84
$α$	0.0580	6.48
$β$	0.7931	26.96

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Apellis Pharmaceuticals Inc GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:64.38% (+0.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Apellis Pharmaceuticals Inc Analyses