BondBloxx CCC-Rated USD High Yield Corporate Bond ETF GJR-GARCH Volatility Analysis
Volatility prediction for Tuesday, October 20th, 2026
1 Day
9.51%
decreased by 0.33%
1 Week
9.52%
decreased by 0.32%
1 Month
9.56%
decreased by 0.28%
Analysis last updated: Monday, October 19, 2026 at 09:57 PM UTC
Press Delete or Backspace to remove this series.
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
May 26, 2022 to Oct 16, 2026Model Insight
Volatility shocks decay with a half-life of 43 trading days, meaning a shock loses half its impact after approximately 43 days.
σ
GJR-GARCH Model
Tap to view equation
Shock decay: Shocks decay with a 43-day half-life
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.0062 | 1.98** |
| αARCH | 0.0435 | 1.76* |
| βGARCH | 0.8591 | 26.35*** |
| γleverage | 0.1629 | 1.45 |
0.984
Persistence43d
Half-lifeσ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0062 | 1.98** |
α ARCH Response to squared shocks | 0.0435 | 1.76* |
β GARCH Volatility persistence | 0.8591 | 26.35*** |
γ leverage Additional response to negative shocks | 0.1629 | 1.45 |
Persistence:
0.984
Half-life:
43 days
Other BondBloxx CCC-Rated USD High Yield Corporate Bond ETF Analyses
Other GJR-GARCH Analyses on ETFs