Spk Corp APARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:27.33% (-0.77%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0297 | 15.26 | |
| 0.0600 | 12.89 | |
| 0.9299 | 299.88 | |
| 0.0781 | 4.19 | |
| 2.1265 | 26.41 |
Estimation Period:
Oct 5, 1995 to Feb 10, 2026
Oct 5, 1995 to Feb 10, 2026
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