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	param	t-stat
$ω$	0.0231	3.86
$α$	0.0989	29.19
$β$	0.8651	243.83
$γ$	0.7095	13.86

V-Lab

Vanguard Information Technology ETF AGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:26.77% (-1.67%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Vanguard Information Technology ETF Analyses