Izostal Sa APARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:28.74% (-1.03%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1793 | 15.22 | |
| 0.1056 | 20.68 | |
| 0.8534 | 146.71 | |
| 0.1137 | 5.47 | |
| 1.7103 | 20.75 |
Estimation Period:
Apr 4, 2011 to Feb 6, 2026
Apr 4, 2011 to Feb 6, 2026
News Impact Curve
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