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	param	t-stat
$ω$	0.0479	18.77
$α$	0.1301	40.41
$β$	0.8409	258.90
$γ$	0.2554	10.76

V-Lab

BlackRock Health Sciences Trust AGARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:12.92% (+0.29%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other BlackRock Health Sciences Trust Analyses