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V-Lab

Guangdong Huafeng New Energy Technology Co., Ltd. Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:37.01% (-4.02%)
Analysis last updated: Tuesday, February 10, 2026 at 08:20 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Guangdong Huafeng New Energy Technology Co., Ltd. S0GARCH
paramt-stat
ω0.83144.87
α0.25157.19
β0.39375.38
γ1-1.2096-1.97
γ21.20991.33
γ30.21450.31
γ40.31560.44
γ5-1.7637-2.69
γ62.72804.26
γ7-2.8410-4.56
γ81.94014.80
Estimation Period:
Jul 26, 2016 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts