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	param	t-stat
$ω$	0.8007	4.80
$α$	0.0506	2.48
$β$	0.5145	2.20
$γ_{1}$	1.0051	1.33
$γ_{2}$	-1.4978	-1.46
$γ_{3}$	1.0759	1.93
$γ_{4}$	-1.1060	-1.75
$γ_{5}$	0.0815	0.12
$γ_{6}$	1.1499	1.74
$γ_{7}$	-1.0570	-1.66
$γ_{8}$	0.1138	0.12

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IRhythm Holdings Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:36.33% (+0.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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