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Green Development Electricity Group of Tianjin Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:23.42% (-1.41%)
Analysis last updated: Wednesday, February 11, 2026 at 08:12 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Green Development Electricity Group of Tianjin Co Ltd SGARCH
paramt-stat
ω1.99394.26
α0.10758.64
β0.860152.42
γ10.04731.01
γ2-0.0996-1.31
γ30.23224.13
γ4-0.3793-6.96
γ50.29934.37
γ6-0.1509-2.47
γ70.08261.53
γ8-0.0903-1.16
Estimation Period:
Dec 10, 1993 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts