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	param	t-stat
$ω$	1.1420	4.34
$α$	0.1087	8.51
$β$	0.8259	45.87
$γ_{1}$	0.0953	1.79
$γ_{2}$	-0.1610	-2.02
$γ_{3}$	0.0492	0.81
$γ_{4}$	0.0939	1.70
$γ_{5}$	-0.1713	-3.93
$γ_{6}$	0.1688	3.93
$γ_{7}$	-0.1445	-3.24
$γ_{8}$	0.1519	3.54
$γ_{9}$	-0.1192	-3.49

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Poly Property Group Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:48.47% (-1.38%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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