Dio Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:38.10% (+1.12%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.5448 | 4.87 | |
| 0.1575 | 6.18 | |
| 0.6327 | 12.21 | |
| 0.0590 | 0.41 | |
| 0.1474 | 0.73 | |
| -0.5711 | -3.93 | |
| 0.7812 | 5.86 | |
| -0.7750 | -7.10 | |
| 0.5720 | 4.96 | |
| -0.2278 | -2.01 | |
| -0.1369 | -1.21 | |
| 0.2603 | 3.01 |
Estimation Period:
Jan 12, 2007 to Feb 13, 2026
Jan 12, 2007 to Feb 13, 2026
News Impact Curve
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