Automatic Data Processing Inc EGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:36.39% (-1.54%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0207 | 8.96 | |
| 0.1168 | 33.85 | |
| 0.9822 | 876.92 | |
| -0.0679 | -23.30 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
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