Tupy Sa AGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:32.23% (+0.45%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.4174 | 23.92 | |
| 0.1436 | 35.94 | |
| 0.7874 | 164.28 | |
| -0.4529 | -4.46 |
Estimation Period:
Jan 26, 2005 to Feb 6, 2026
Jan 26, 2005 to Feb 6, 2026
News Impact Curve
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