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	param	t-stat
$ω$	0.0524	12.24
$α$	0.3151	43.40
$β$	0.6510	131.80

V-Lab

Vanguard Mid-Cap ETF MEM Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:17.89% (-2.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Vanguard Mid-Cap ETF Analyses