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V-Lab

Qingdao Weflo Valve Co., Ltd. Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:34.90% (+2.00%)
Analysis last updated: Saturday, February 7, 2026 at 09:20 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Qingdao Weflo Valve Co., Ltd. S0GARCH
paramt-stat
ω1.32453.26
α0.28456.74
β0.45266.83
γ11.86981.69
γ2-3.5909-2.37
γ33.14843.65
γ4-2.7760-3.21
γ53.35543.51
γ6-4.5218-4.96
γ74.80725.23
γ8-3.6044-4.05
γ91.65172.43
Estimation Period:
May 11, 2017 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts