Invesco QQQ Hegd Advantg ETF GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:9.75% (-0.21%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.3647 | 2.90 | |
| 0.0263 | 0.65 | |
| 0.8802 | 9.19 | |
| 7.3692 | 0.08 |
Estimation Period:
May 7, 2025 to Feb 13, 2026
May 7, 2025 to Feb 13, 2026
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