S&P GSCI Light Energy Spot Index GJR-GARCH Volatility Analysis
Volatility prediction for Monday, June 29th, 2026
1 Day
15.49%
decreased by 0.22%
1 Week
15.50%
decreased by 0.21%
1 Month
15.53%
decreased by 0.18%
Analysis last updated: Saturday, June 27, 2026 at 12:21 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0038 | 16.09 | |
| 0.0529 | 21.15 | |
| 0.9425 | 678.07 | |
| 0.0025 | 0.62 |
Estimation Period:
Jan 2, 1990 to Jun 26, 2026
Jan 2, 1990 to Jun 26, 2026
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