Invesco Preferred ETF Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:7.15% (+2.01%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.4718 | 3.79 | |
| 0.2884 | 6.50 | |
| 0.6586 | 18.45 | |
| -1.1567 | -3.15 | |
| 1.9701 | 3.48 | |
| -1.0601 | -2.92 | |
| 0.5936 | 1.82 | |
| -0.8609 | -2.23 | |
| 0.9452 | 2.14 | |
| -0.6290 | -1.79 | |
| 0.5567 | 2.23 | |
| -0.9371 | -3.95 | |
| 0.8467 | 2.29 |
Estimation Period:
Jan 31, 2008 to Feb 13, 2026
Jan 31, 2008 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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