Invesco Exchange-Traded Fund Trust Invesco Dorsey Wright Healthcare Momentum ETF Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:27.32% (-1.23%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.6258 | 7.14 | |
| 0.0970 | 8.43 | |
| 0.8778 | 68.14 | |
| -0.0019 | -0.90 |
Estimation Period:
Oct 12, 2006 to Feb 6, 2026
Oct 12, 2006 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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