MDU Resources Group Inc AGARCH Volatility Analysis
Volatility Prediction for Thursday, February 26th, 2026:21.15% (-0.62%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0192 | 18.94 | |
| 0.0572 | 38.85 | |
| 0.9341 | 617.39 | |
| 0.2274 | 10.70 |
Estimation Period:
Jan 2, 1990 to Feb 20, 2026
Jan 2, 1990 to Feb 20, 2026
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