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	param	t-stat
$ω$	1.8374	14.74
$α$	0.0699	23.32
$β$	0.9757	417.87
$ν$	11.1286	2.45

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Invesco S&P SmallCap Health Care ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:22.94% (+2.99%)

Date Range:

Parameter Estimates

Other Invesco S&P SmallCap Health Care ETF Analyses