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	param	t-stat
$ω$	1.1434	8.15
$α$	0.1126	9.78
$β$	0.8360	46.22
$γ_{1}$	0.0207	0.83
$γ_{2}$	0.0330	0.82
$γ_{3}$	-0.1320	-4.14
$γ_{4}$	0.1280	4.64
$γ_{5}$	-0.0515	-2.13
$γ_{6}$	-0.0104	-0.55

V-Lab

Heritage Financial Corp/WA Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:34.23% (-1.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Heritage Financial Corp/WA Analyses