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Weir Group PLC/The Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:20.43% (-0.74%)
Analysis last updated: Sunday, February 22, 2026 at 12:30 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Weir Group PLC/The S0GARCH
paramt-stat
ω0.54444.77
α0.08576.46
β0.844538.04
γ10.08091.24
γ2-0.1014-0.89
γ3-0.0281-0.29
γ40.05500.77
γ50.06311.25
γ6-0.1634-3.99
γ70.14783.91
γ8-0.0558-1.33
γ9-0.0488-1.06
γ100.08892.55
Estimation Period:
Jan 1, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts