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V-Lab

Autohellas Sa Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:22.91% (-1.17%)
Analysis last updated: Saturday, February 7, 2026 at 10:32 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Autohellas Sa S0GARCH
paramt-stat
ω0.87825.59
α0.09765.46
β0.737116.25
γ1-0.0967-0.95
γ20.16500.87
γ3-0.0811-0.45
γ4-0.0274-0.21
γ50.10750.97
γ6-0.2096-1.91
γ70.31712.61
γ8-0.3397-2.05
γ90.23931.52
γ10-0.0628-0.73
Estimation Period:
Jan 31, 2001 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts