State Street Materials Select Sector SPDR ETF GJR-GARCH Volatility Analysis
Volatility prediction for Thursday, June 18th, 2026
1 Day
22.50%
increased by 0.41%
1 Week
22.53%
increased by 0.44%
1 Month
22.60%
increased by 0.51%
Analysis last updated: Wednesday, June 17, 2026 at 10:44 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0272 | 13.85 | |
| 0.0312 | 12.60 | |
| 0.9105 | 391.97 | |
| 0.0913 | 15.00 |
Estimation Period:
Dec 22, 1998 to Jun 12, 2026
Dec 22, 1998 to Jun 12, 2026
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