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	param	t-stat
$ω$	0.0501	20.23
$α$	0.1333	38.81
$β$	0.8410	240.07

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BlackRock Health Sciences Trust GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:11.71% (-0.44%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other BlackRock Health Sciences Trust Analyses