United Airlines Holdings Inc APARCH Volatility Analysis
Volatility Prediction for Tuesday, February 24th, 2026:55.47% (+4.31%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0470 | 10.64 | |
| 0.0510 | 23.26 | |
| 0.9490 | 471.69 | |
| 0.4024 | 11.77 | |
| 1.2910 | 24.14 |
Estimation Period:
Jan 26, 2006 to Feb 20, 2026
Jan 26, 2006 to Feb 20, 2026
News Impact Curve
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