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V-Lab

Beijing Gehua CATV Network Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:30.53% (-0.34%)
Analysis last updated: Saturday, February 7, 2026 at 08:21 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Beijing Gehua CATV Network Co Ltd S0GARCH
paramt-stat
ω0.90735.14
α0.10517.08
β0.837441.17
γ10.06120.47
γ20.01350.07
γ3-0.2092-1.71
γ40.06970.61
γ50.36033.00
γ6-0.7252-5.78
γ70.83057.22
γ8-0.6546-6.40
γ90.38733.48
γ10-0.1716-1.90
Estimation Period:
Feb 26, 2001 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts