Russell 1000 Growth Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, April 29th, 2026
1 Day
20.44%
decreased by 0.67%
1 Week
20.52%
decreased by 0.59%
1 Month
20.79%
decreased by 0.32%
Analysis last updated: Wednesday, April 29, 2026 at 12:05 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 2.7365 | 4.34 | |
| 0.0951 | 39.50 | |
| 0.9946 | 781.29 | |
| 8.3115 | 6.63 |
Estimation Period:
May 12, 2000 to Apr 24, 2026
May 12, 2000 to Apr 24, 2026
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