S&P GSCI Light Energy Spot Index EGARCH Volatility Analysis
Volatility prediction for Monday, May 18th, 2026
1 Day
16.42%
decreased by 0.02%
1 Week
16.44%
decreased by 0.00%
1 Month
16.53%
increased by 0.09%
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 | |
|---|---|---|
| 0.0018 | 5.71 | |
| 0.1185 | 38.06 | |
| 0.9938 | 2,349.43 | |
| -0.0050 | -1.85 |
Estimation Period:
Jan 2, 1990 to May 15, 2026
Jan 2, 1990 to May 15, 2026
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