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	param	t-stat
$ω$	1.1349	7.49
$α$	0.0968	13.94
$β$	0.9705	224.19
$ν$	7.9124	2.93

V-Lab

American Century Large Cap Equity ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:14.91% (-0.27%)

Date Range:

Parameter Estimates

Other American Century Large Cap Equity ETF Analyses