State Street Materials Select Sector SPDR ETF EGARCH Volatility Analysis
Volatility prediction for Tuesday, June 9th, 2026
1 Day
20.78%
increased by 1.37%
1 Week
20.86%
increased by 1.45%
1 Month
21.13%
increased by 1.72%
Analysis last updated: Monday, June 8, 2026 at 09:51 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0131 | 7.10 | |
| 0.1444 | 37.47 | |
| 0.9826 | 1,013.03 | |
| -0.0815 | -22.21 |
Estimation Period:
Dec 22, 1998 to Jun 5, 2026
Dec 22, 1998 to Jun 5, 2026
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