State Street Materials Select Sector SPDR ETF GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, June 17th, 2026
1 Day
24.25%
decreased by 1.29%
1 Week
24.24%
decreased by 1.30%
1 Month
24.22%
decreased by 1.32%
Analysis last updated: Tuesday, June 16, 2026 at 10:14 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 2.2864 | 10.25 | |
| 0.0839 | 34.84 | |
| 0.9886 | 795.32 | |
| 11.2093 | 4.21 |
Estimation Period:
Dec 22, 1998 to Jun 12, 2026
Dec 22, 1998 to Jun 12, 2026
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