Abbott Laboratories EGARCH Volatility Analysis
Volatility Prediction for Monday, December 15th, 2025:22.55% (-0.12%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0218 | 11.08 | |
| 0.1134 | 28.20 | |
| 0.9810 | 1,004.12 | |
| -0.0549 | -14.03 |
Estimation Period:
Jan 2, 1990 to Dec 12, 2025
Jan 2, 1990 to Dec 12, 2025
News Impact Curve
Volatility Forecasts
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