Bloomberg US HiYld RBI(SM) Series 1 Total Return Index Unhedged USD GAS-GARCH Student T Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
4.82%
decreased by 0.40%
1 Week
4.89%
decreased by 0.33%
1 Month
5.14%
decreased by 0.08%
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 | |
|---|---|---|
| 1.3525 | 7.36 | |
| 0.1029 | 63.65 | |
| 0.9990 | 7,187.05 | |
| 5.4905 | 22.97 |
Estimation Period:
Aug 31, 2009 to Apr 4, 2025
Aug 31, 2009 to Apr 4, 2025
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