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	param	t-stat
$ω$	0.0212	7.58
$α$	0.1390	32.51
$β$	0.9770	793.63
$γ$	-0.0731	-18.59

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iShares Biotechnology ETF Fund EGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:22.20% (-1.03%)

Date Range:

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News Impact Curve

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