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	param	t-stat
$ω$	0.1579	8.48
$α$	0.0776	13.40
$β$	0.8914	114.31
$γ$	0.4790	7.29

V-Lab

Invesco PHLX Semiconductor ETF AGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:37.56% (-1.62%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Invesco PHLX Semiconductor ETF Analyses