S&P GSCI Crude Oil Index GJR-GARCH Volatility Analysis
Volatility prediction for Friday, April 3rd, 2026
1 Day
80.83%
increased by 9.74%
1 Week
80.26%
increased by 9.17%
1 Month
78.05%
increased by 6.96%
Analysis last updated: Thursday, April 2, 2026 at 11:10 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0631 | 24.53 | |
| 0.0657 | 15.71 | |
| 0.9077 | 426.35 | |
| 0.0340 | 4.91 |
Estimation Period:
Jan 2, 1990 to Mar 27, 2026
Jan 2, 1990 to Mar 27, 2026
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