ICE BofA Single-A US Corporate Index GJR-GARCH Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
4.76%
decreased by 0.09%
1 Week
4.77%
decreased by 0.08%
1 Month
4.79%
decreased by 0.06%
Analysis last updated: Friday, May 22, 2026 at 02:41 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0010 | 20.76 | |
| 0.0329 | 15.72 | |
| 0.9502 | 648.14 | |
| 0.0152 | 3.95 |
Estimation Period:
Jan 1, 1990 to May 15, 2026
Jan 1, 1990 to May 15, 2026
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