Atom Participacoes SA GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:246.69% (-7.48%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.3659 | 6.63 | |
| 0.0483 | 12.23 | |
| 0.9316 | 233.60 | |
| 0.0402 | 4.81 |
Estimation Period:
Feb 2, 2005 to Feb 6, 2026
Feb 2, 2005 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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