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	param	t-stat
$ω$	0.0324	20.49
$α$	0.0653	32.30
$β$	0.9347	484.56
$γ$	0.5323	16.79
$δ$	0.9561	21.32

V-Lab

Marriott International Inc/MD APARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:27.70% (-0.40%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Marriott International Inc/MD Analyses