PPC Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:24.81% (+1.37%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.1757 | 3.43 | |
| 0.0970 | 6.59 | |
| 0.8309 | 26.46 | |
| 0.0426 | 1.40 | |
| -0.0520 | -1.22 | |
| 0.0030 | 0.13 | |
| 0.0342 | 2.18 | |
| -0.0410 | -2.68 | |
| -0.0383 | -1.49 |
Estimation Period:
Jan 5, 1990 to Feb 13, 2026
Jan 5, 1990 to Feb 13, 2026
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