Russell 1000 Value Index Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, June 26th, 2026
1 Day
15.43%
increased by 1.12%
1 Week
15.47%
increased by 1.16%
1 Month
15.60%
increased by 1.29%
Analysis last updated: Friday, June 26, 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 | |
|---|---|---|
| 0.9753 | 7.77 | |
| 0.1156 | 9.71 | |
| 0.8630 | 70.29 | |
| 0.0003 | 0.91 |
Estimation Period:
May 12, 2000 to Jun 18, 2026
May 12, 2000 to Jun 18, 2026
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