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	param	t-stat
$ω$	0.0013	0.62
$α$	0.1694	21.99
$β$	0.9677	762.57
$γ$	-0.1023	-20.61

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iShares Global Healthcare ETF EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:13.80% (-0.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other iShares Global Healthcare ETF Analyses