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	param	t-stat
$ω$	0.0468	23.96
$α$	0.1526	16.05
$β$	0.7019	129.04
$γ$	0.1888	12.05

V-Lab

Vanguard Russell 1000 Value Asy. MEM Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:13.48% (-1.26%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Vanguard Russell 1000 Value Analyses