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	param	t-stat
$ω$	0.0081	3.42
$α$	0.1176	19.84
$β$	0.9937	858.11
$γ$	-0.0268	-3.33

V-Lab

ARK Space & Defense Innovation ETF EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:41.68% (-1.10%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ARK Space & Defense Innovation ETF Analyses