V-Lab
Aetna Inc APARCH Volatility Analysis
Volatility Prediction for Thursday, November 29th, 2018:19.88% (-0.85%)
Analysis last updated: Wednesday, November 28, 2018 at 10:15 PM UTC
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0811 | 18.23 | |
| 0.1058 | 33.43 | |
| 0.8832 | 272.09 | |
| 0.4690 | 20.61 | |
| 1.0499 | 30.73 |
Estimation Period:
Jan 2, 1990 to Nov 21, 2018
Jan 2, 1990 to Nov 21, 2018