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ATEME SA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:50.06% (-0.30%)
Analysis last updated: Saturday, February 14, 2026 at 10:05 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of ATEME SA S0GARCH
paramt-stat
ω0.62432.60
α0.13304.84
β0.62949.51
γ1-1.2628-1.12
γ22.03761.36
γ3-1.3586-2.38
γ40.75441.59
γ50.12730.22
γ6-0.9294-1.29
γ71.35331.82
γ8-1.0140-1.75
γ90.24620.64
Estimation Period:
Jul 9, 2014 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts