Abbott Laboratories GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, November 17th, 2025:18.42% (-0.19%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0386 | 20.56 | |
| 0.0273 | 13.12 | |
| 0.9311 | 421.86 | |
| 0.0554 | 11.81 |
Estimation Period:
Jan 2, 1990 to Nov 14, 2025
Jan 2, 1990 to Nov 14, 2025
News Impact Curve
Volatility Forecasts
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