S&P GSCI All Crude Spot Index GJR-GARCH Volatility Analysis
Volatility prediction for Monday, May 18th, 2026
1 Day
61.25%
decreased by 0.84%
1 Week
60.96%
decreased by 1.13%
1 Month
59.83%
decreased by 2.26%
Analysis last updated: Friday, May 15, 2026 at 11:04 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0520 | 23.45 | |
| 0.0624 | 16.09 | |
| 0.9138 | 442.95 | |
| 0.0311 | 5.05 |
Estimation Period:
Jan 2, 1990 to May 15, 2026
Jan 2, 1990 to May 15, 2026
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