S&P GSCI Biofuel Spot Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, April 8th, 2026
1 Day
17.01%
increased by 0.29%
1 Week
17.05%
increased by 0.33%
1 Month
17.18%
increased by 0.46%
Analysis last updated: Tuesday, April 7, 2026 at 11:02 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.3755 | 14.11 | |
| 0.0453 | 32.04 | |
| 0.9896 | 1,152.04 | |
| 9.9608 | 3.76 |
Estimation Period:
Jan 16, 1995 to Mar 27, 2026
Jan 16, 1995 to Mar 27, 2026
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