AbbVie Inc EGARCH Volatility Analysis
Volatility Prediction for Thursday, February 26th, 2026:25.92% (-0.56%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0950 | 12.19 | |
| 0.1722 | 14.99 | |
| 0.9178 | 131.06 | |
| -0.0366 | -3.03 |
Estimation Period:
Dec 10, 2012 to Feb 20, 2026
Dec 10, 2012 to Feb 20, 2026
News Impact Curve
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