S&P SmallCap 600 Index GJR-GARCH Volatility Analysis
Volatility prediction for Wednesday, April 15th, 2026
1 Day
16.72%
decreased by 0.70%
1 Week
16.85%
decreased by 0.57%
1 Month
17.31%
decreased by 0.11%
Analysis last updated: Tuesday, April 14, 2026 at 11:01 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0233 | 24.41 | |
| 0.0336 | 17.42 | |
| 0.8971 | 525.22 | |
| 0.1123 | 23.18 |
Estimation Period:
Jan 1, 1990 to Apr 10, 2026
Jan 1, 1990 to Apr 10, 2026
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