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V-Lab

Shanghai International Port Group Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:16.43% (-1.03%)
Analysis last updated: Saturday, February 7, 2026 at 08:15 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Shanghai International Port Group Co Ltd S0GARCH
paramt-stat
ω0.95283.90
α0.12557.45
β0.834643.96
γ10.03540.36
γ20.04460.32
γ3-0.3056-3.42
γ40.46124.99
γ5-0.3964-3.63
γ60.26892.16
γ7-0.2331-1.90
γ80.20352.40
Estimation Period:
Jul 20, 2000 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts