Lupatech Sa APARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:60.61% (-4.15%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.5688 | 5.97 | |
| 0.1567 | 16.85 | |
| 0.8416 | 152.51 | |
| 0.0499 | 2.82 | |
| 2.0233 | 16.13 |
Estimation Period:
May 15, 2006 to Feb 6, 2026
May 15, 2006 to Feb 6, 2026
News Impact Curve
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