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	param	t-stat
$ω$	0.7025	3.03
$α$	0.2006	2.25
$β$	0.4226	1.88
$γ_{1}$	-11.6835	-0.82
$γ_{2}$	29.6719	1.45
$γ_{3}$	-55.7825	-3.11
$γ_{4}$	107.9979	4.03
$γ_{5}$	-134.6332	-4.49
$γ_{6}$	86.0365	3.59
$γ_{7}$	-24.0991	-1.12
$γ_{8}$	4.6860	0.29

V-Lab

PGIM S&P 500 Buffer 20 ETF - February Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:5.94% (+2.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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