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V-Lab

Guangzhou Port Company Limited Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:24.11% (-4.41%)
Analysis last updated: Saturday, February 7, 2026 at 08:34 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Guangzhou Port Company Limited S0GARCH
paramt-stat
ω2.84972.60
α0.27144.81
β0.54108.95
γ12.49041.68
γ2-4.1073-2.02
γ33.56522.71
γ4-4.0043-3.04
γ54.91143.55
γ6-5.6850-3.50
γ74.18702.64
γ8-1.2867-0.92
γ9-0.1735-0.11
γ10-0.0042-0.00
Estimation Period:
Mar 29, 2017 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts