ArcBest Corp GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 18th, 2026:48.66% (-3.62%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.5190 | 22.37 | |
| 0.1448 | 25.12 | |
| 0.7223 | 80.71 |
Estimation Period:
May 13, 1992 to Feb 13, 2026
May 13, 1992 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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