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	param	t-stat
$ω$	0.1986	4.64
$α$	0.2488	13.70
$β$	0.6934	81.68

V-Lab

ARK Space & Defense Innovation ETF MEM Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:37.13% (-1.94%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ARK Space & Defense Innovation ETF Analyses