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	param	t-stat
$ω$	0.0498	8.16
$α$	0.2407	34.12
$β$	0.7427	152.50

V-Lab

State Street SPDR Portfolio Emerging Markets ETF MEM Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:19.98% (-0.52%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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