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	param	t-stat
$ω$	3.3565	5.58
$α$	0.0870	46.45
$β$	0.9946	960.92
$ν$	8.6206	7.25

V-Lab

State Street Technology Select Sector SPDR ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:23.61% (-1.27%)

Date Range:

Parameter Estimates

Other State Street Technology Select Sector SPDR ETF Analyses