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V-Lab

Infotel SA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:35.99% (0.00%)
Analysis last updated: Sunday, February 15, 2026 at 03:32 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Infotel SA S0GARCH
paramt-stat
ω1.34544.10
α0.00000.00
β0.937331.31
γ13.06311.73
γ2-6.5232-2.41
γ36.70393.46
γ4-6.0469-3.27
γ55.56563.20
γ6-4.1413-2.69
γ72.08901.51
γ8-1.1842-1.21
Estimation Period:
Mar 10, 2014 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts