State Street Technology Select Sector SPDR ETF GAS-GARCH Student T Volatility Analysis
Volatility Prediction for Monday, January 12th, 2026:18.52% (+0.75%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 3.3165 | 5.58 | |
| 0.0867 | 46.47 | |
| 0.9945 | 953.53 | |
| 8.6178 | 7.22 |
Estimation Period:
Dec 22, 1998 to Jan 9, 2026
Dec 22, 1998 to Jan 9, 2026
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