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V-Lab

Gemac Engineering Machinery Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:15.53% (-1.89%)
Analysis last updated: Saturday, February 7, 2026 at 09:35 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Gemac Engineering Machinery Co Ltd SGARCH
paramt-stat
ω1.85872.43
α0.12102.46
β0.68356.51
γ13.81230.68
γ2-6.4210-0.83
γ39.16261.84
γ4-15.0364-2.54
γ517.11043.00
γ6-15.5185-3.09
γ711.35191.82
γ8-6.4447-0.85
γ9-7.0000-0.62
Estimation Period:
Aug 18, 2021 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts