Hawaiian Electric Industries Inc AGARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:43.46% (-2.34%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0243 | 19.11 | |
| 0.0920 | 37.95 | |
| 0.8974 | 384.15 | |
| 0.1531 | 6.47 |
Estimation Period:
Jan 2, 1990 to Feb 6, 2026
Jan 2, 1990 to Feb 6, 2026
News Impact Curve
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