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	param	t-stat
$ω$	0.0489	17.86
$α$	0.0596	51.85
$β$	0.9335	796.49
$γ$	0.3251	7.57

V-Lab

Alcoa Corp AGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:54.57% (-1.80%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Alcoa Corp Analyses