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	param	t-stat
$ω$	0.0231	2.13
$α$	0.0338	34.06
$β$	0.9616	859.37
$γ$	0.8654	5.18

V-Lab

PTC Inc AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:38.32% (-0.62%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other PTC Inc Analyses