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Atlantic China Welding Consumables Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:37.38% (-1.96%)
Analysis last updated: Saturday, February 7, 2026 at 08:27 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Atlantic China Welding Consumables Inc S0GARCH
paramt-stat
ω0.76516.84
α0.11507.92
β0.801133.00
γ10.08121.01
γ20.00490.04
γ3-0.3347-3.40
γ40.38704.25
γ5-0.1047-1.23
γ6-0.0916-1.04
γ70.00900.08
γ80.17901.73
γ9-0.1959-2.77
Estimation Period:
Feb 27, 2001 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts