S&P GSCI Nickel Spot Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Monday, April 20th, 2026
1 Day
26.42%
decreased by 0.55%
1 Week
26.53%
decreased by 0.44%
1 Month
26.92%
decreased by 0.05%
Analysis last updated: Friday, April 17, 2026 at 11:05 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 4.2650 | 6.22 | |
| 0.0391 | 41.28 | |
| 0.9927 | 786.62 | |
| 5.5132 | 8.14 |
Estimation Period:
Jan 8, 1993 to Apr 17, 2026
Jan 8, 1993 to Apr 17, 2026
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