Spyrosoft Sa APARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:38.47% (-0.29%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0000 | 3.32 | |
| 0.1130 | 8.95 | |
| 0.8062 | 47.71 | |
| -0.0535 | -1.73 | |
| 2.2381 | 12.63 |
Estimation Period:
Mar 5, 2020 to Feb 13, 2026
Mar 5, 2020 to Feb 13, 2026
News Impact Curve
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