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	param	t-stat
$ω$	0.8946	6.62
$α$	0.0917	7.05
$β$	0.7800	22.67
$γ_{1}$	0.0428	0.87
$γ_{2}$	-0.0625	-0.76
$γ_{3}$	0.0294	0.46
$γ_{4}$	-0.0609	-1.25
$γ_{5}$	0.1484	3.09
$γ_{6}$	-0.2084	-4.37
$γ_{7}$	0.2146	4.40
$γ_{8}$	-0.1702	-2.76
$γ_{9}$	0.0825	1.39
$γ_{10}$	-0.0119	-0.34

V-Lab

H&R Block Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:55.17% (+18.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other H&R Block Inc Analyses