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	param	t-stat
$ω$	0.5515	21.50
$α$	0.0658	30.91
$β$	0.8975	326.59
$γ$	0.5382	3.22

V-Lab

Ionis Pharmaceuticals Inc AGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:42.50% (-0.54%)

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Parameter Estimates

News Impact Curve

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