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Cegedim SA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:32.53% (-3.33%)
Analysis last updated: Wednesday, February 11, 2026 at 08:37 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Cegedim SA S0GARCH
paramt-stat
ω0.75367.56
α0.21467.21
β0.48528.72
γ10.02520.47
γ2-0.0755-0.94
γ3-0.0217-0.35
γ40.22983.46
γ5-0.2349-3.29
γ60.06440.82
γ70.00270.04
γ80.05810.94
γ9-0.0950-1.69
γ100.06751.68
Estimation Period:
Apr 12, 1995 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts