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	param	t-stat
$ω$	0.9154	5.06
$α$	0.2334	4.84
$β$	0.6605	11.53
$γ_{1}$	-0.0251	-0.06
$γ_{2}$	-0.2380	-0.33
$γ_{3}$	0.8403	1.80
$γ_{4}$	-1.2597	-3.35
$γ_{5}$	0.7526	2.05
$γ_{6}$	0.5215	1.70
$γ_{7}$	-1.1429	-4.30
$γ_{8}$	0.9537	3.50
$γ_{9}$	-0.8706	-2.14
$γ_{10}$	1.3745	1.30

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Pacific Century Premium Developments Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:229.62% (-28.14%)

Date Range:

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News Impact Curve

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