Russell 2000 Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
23.44%
decreased by 0.76%
1 Week
23.66%
decreased by 0.54%
1 Month
24.32%
increased by 0.12%
Analysis last updated: Friday, May 22, 2026 at 12:04 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7674 | 6.41 | |
| 0.1077 | 10.60 | |
| 0.8558 | 72.16 | |
| 0.0353 | 3.75 | |
| -0.0467 | -3.23 | |
| 0.0015 | 0.14 | |
| 0.0244 | 2.80 | |
| -0.0218 | -3.60 |
Estimation Period:
Jan 1, 1990 to May 15, 2026
Jan 1, 1990 to May 15, 2026
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