Bloomberg US HiYld RBI(SM) Series 1 Total Return Index Unhedged USD Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
4.55%
decreased by 0.29%
1 Week
4.65%
decreased by 0.19%
1 Month
4.99%
increased by 0.15%
Analysis last updated: Saturday, May 23, 2026 at 01:57 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.8987 | 4.27 | |
| 0.1362 | 7.45 | |
| 0.8468 | 46.50 | |
| -0.0151 | -0.51 | |
| 0.0590 | 1.42 | |
| -0.0602 | -2.90 |
Estimation Period:
Aug 31, 2009 to Apr 4, 2025
Aug 31, 2009 to Apr 4, 2025
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