S&P GSCI Crude Oil Index GJR-GARCH Volatility Analysis
Volatility prediction for Monday, May 18th, 2026
1 Day
62.93%
decreased by 0.53%
1 Week
62.59%
decreased by 0.87%
1 Month
61.30%
decreased by 2.16%
Analysis last updated: Friday, May 15, 2026 at 11:07 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0625 | 24.50 | |
| 0.0666 | 15.92 | |
| 0.9078 | 430.25 | |
| 0.0322 | 4.68 |
Estimation Period:
Jan 2, 1990 to May 15, 2026
Jan 2, 1990 to May 15, 2026
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