International Business Machines Corp GJR-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:52.28% (-2.18%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0692 | 17.06 | |
| 0.0376 | 17.76 | |
| 0.9118 | 366.20 | |
| 0.0583 | 11.18 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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