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	param	t-stat
$ω$	1.1781	4.21
$α$	0.2314	2.49
$β$	0.1317	0.59
$γ_{1}$	55.6411	2.69
$γ_{2}$	-93.4068	-2.60
$γ_{3}$	77.3694	2.57
$γ_{4}$	-93.2575	-3.08
$γ_{5}$	99.8023	3.12
$γ_{6}$	-78.7967	-3.26
$γ_{7}$	47.5530	3.22

V-Lab

American Century Califor ETF Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:3.41% (+0.47%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other American Century Califor ETF Analyses