Bloomberg US Universal Bond Index Total Return Value Unhedged USD Zero Slope Spline-GARCH Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
4.21%
decreased by 0.09%
1 Week
4.20%
decreased by 0.10%
1 Month
4.17%
decreased by 0.13%
Analysis last updated: Saturday, May 23, 2026 at 01:56 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 1.1171 | 8.09 | |
| 0.0455 | 7.48 | |
| 0.9475 | 145.98 | |
| 0.0004 | 1.06 |
Estimation Period:
Jan 1, 1999 to Apr 4, 2025
Jan 1, 1999 to Apr 4, 2025
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