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Winfarm Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:34.12% (-9.78%)
Analysis last updated: Tuesday, February 17, 2026 at 08:39 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Winfarm Sa S0GARCH
paramt-stat
ω0.63453.49
α0.30003.55
β0.05830.62
γ1-4.1467-1.06
γ210.15221.47
γ3-9.4051-1.77
γ43.76440.74
γ52.02500.47
γ6-4.0908-1.24
γ70.40080.10
γ8-0.3849-0.07
γ95.96351.07
γ10-6.0955-1.86
Estimation Period:
Dec 9, 2020 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts