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Groupe Gascogne Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:41.39% (-2.22%)
Analysis last updated: Wednesday, February 11, 2026 at 08:36 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Groupe Gascogne S0GARCH
paramt-stat
ω0.55776.45
α0.15679.37
β0.737127.78
γ1-0.1536-2.84
γ20.22302.77
γ3-0.1152-2.23
γ40.06381.17
γ50.01730.28
γ60.00690.12
γ7-0.1684-2.57
γ80.20873.04
γ9-0.1293-2.12
γ100.06611.30
Estimation Period:
Jul 18, 1991 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts