MDU Resources Group Inc EGARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:23.91% (-0.54%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0150 | 11.63 | |
| 0.1285 | 37.58 | |
| 0.9875 | 1,392.76 | |
| -0.0359 | -12.27 |
Estimation Period:
Jan 2, 1990 to Feb 6, 2026
Jan 2, 1990 to Feb 6, 2026
News Impact Curve
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