Skip to main content
V-Lab

Atom Participacoes SA Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:117.88% (-26.10%)
Analysis last updated: Sunday, February 8, 2026 at 04:45 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Atom Participacoes SA SGARCH
paramt-stat
ω3.94432.94
α0.35734.05
β0.41676.31
γ10.98273.46
γ2-1.2390-2.67
γ30.58251.43
γ4-0.5738-1.56
γ50.10290.36
γ60.15960.55
γ70.40561.36
γ8-1.0582-2.78
γ91.26602.91
γ10-1.0915-1.96
Estimation Period:
Feb 2, 2005 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts