Principal Spectrum Preferred and Income ETF GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:3.00% (-0.27%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1466 | 4.95 | |
| 0.1063 | 38.92 | |
| 0.9917 | 717.60 | |
| 4.4484 | 12.93 |
Estimation Period:
Jun 17, 2020 to Feb 6, 2026
Jun 17, 2020 to Feb 6, 2026
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