Invesco S&P 500 EQ WE IN ETF Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:12.76% (+2.25%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.8589 | 4.58 | |
| 0.2432 | 2.60 | |
| 0.5784 | 4.10 | |
| -0.0655 | -0.44 |
Estimation Period:
Jul 17, 2024 to Feb 6, 2026
Jul 17, 2024 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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