ICE BofA BBB US Corporate Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Friday, May 22nd, 2026
1 Day
4.73%
decreased by 0.11%
1 Week
4.73%
decreased by 0.11%
1 Month
4.73%
decreased by 0.11%
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 | |
|---|---|---|
| 0.0901 | 9.40 | |
| 0.0398 | 41.98 | |
| 0.9938 | 1,378.36 | |
| 8.2161 | 5.51 |
Estimation Period:
Jan 1, 1990 to May 15, 2026
Jan 1, 1990 to May 15, 2026
Other ICE BofA BBB US Corporate Index Analyses
Other GAS-GARCH Student T Analyses on Bond Indices