State Street Technology Select Sector SPDR ETF GJR-GARCH Volatility Analysis
Volatility prediction for Monday, April 13th, 2026
1 Day
23.88%
decreased by 1.08%
1 Week
23.91%
decreased by 1.05%
1 Month
24.00%
decreased by 0.96%
Analysis last updated: Friday, April 10, 2026 at 10:39 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0289 | 15.96 | |
| 0.0249 | 8.40 | |
| 0.9019 | 398.53 | |
| 0.1231 | 19.74 |
Estimation Period:
Dec 22, 1998 to Apr 10, 2026
Dec 22, 1998 to Apr 10, 2026
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