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V-Lab

Vinci Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:43.10% (+22.01%)
Analysis last updated: Saturday, February 7, 2026 at 08:11 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Vinci Sa S0GARCH
paramt-stat
ω0.62303.79
α0.07502.16
β0.792410.95
γ1-0.2705-0.25
γ20.24190.15
γ31.66691.50
γ4-4.4996-3.76
γ54.86484.27
γ6-3.5866-3.48
γ72.71322.22
γ8-0.6909-0.68
γ9-1.4830-1.20
γ101.42100.88
Estimation Period:
Oct 4, 2017 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts