Altheora SA APARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:67.07% (+6.07%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.5132 | 12.91 | |
| 0.1680 | 25.43 | |
| 0.8149 | 142.19 | |
| 0.0674 | 2.95 | |
| 1.6537 | 26.38 |
Estimation Period:
Sep 21, 1990 to Feb 13, 2026
Sep 21, 1990 to Feb 13, 2026
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