Catana Group APARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:40.43% (-1.33%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1203 | 11.15 | |
| 0.0799 | 12.75 | |
| 0.9201 | 193.79 | |
| -0.0029 | -0.11 | |
| 1.7996 | 22.50 |
Estimation Period:
May 17, 2005 to Feb 13, 2026
May 17, 2005 to Feb 13, 2026
News Impact Curve
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