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	param	t-stat
$ω$	0.0447	15.24
$α$	0.0913	22.27
$β$	0.8987	146.06
$γ$	1.0000	120.23
$δ$	0.7856	16.37

V-Lab

T Rowe Price US Equity Research ETF APARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:15.12% (+0.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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