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V-Lab

Shanghai Broadband Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:42.40% (-2.97%)
Analysis last updated: Saturday, February 7, 2026 at 08:40 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Shanghai Broadband Technology Co Ltd S0GARCH
paramt-stat
ω1.78364.03
α0.11069.34
β0.809439.37
γ10.00650.10
γ2-0.0083-0.09
γ30.05801.46
γ4-0.1295-4.37
γ50.14105.14
γ6-0.1502-5.58
γ70.15905.53
γ8-0.1025-4.73
Estimation Period:
Apr 28, 1992 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts