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	param	t-stat
$ω$	0.9884	15.20
$α$	0.1535	17.81
$β$	0.7703	76.53

V-Lab

RingCentral Inc GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:66.15% (+7.15%)

Date Range:

Parameter Estimates

News Impact Curve

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