V-Lab
Bloomberg EM Local Currency Government Bond Index Total Return Unhedged USD MF2-GARCH Volatility Analysis
Volatility prediction for Friday, August 21st, 2026
1 Day
3.32%
decreased by 0.04%
1 Week
3.43%
increased by 0.07%
1 Month
3.73%
increased by 0.37%
Analysis last updated: Monday, August 24, 2026 at 08:17 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jul 16, 2008 to Aug 20, 2026Stationarity Enforced
Model Insight
This asset exhibits a strong leverage effect: negative returns increase next-day volatility 145% more than equivalent positive returns.
σ
MF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 31 | |
α ARCH Response to squared shocks | 0.0494 | 14.73*** |
β GARCH Volatility persistence | 0.8149 | 56.33*** |
γ leverage Additional response to negative shocks | 0.0717 | 12.65*** |
λ₁ tau intercept Baseline long-term coefficient | 0.0011 | 3.02*** |
λ₂ forecast adj. Forecast performance sensitivity | 0.0629 | 2.56** |
λ₃ tau persistence Long-term factor persistence | 0.9305 | 35.54*** |
Persistence:
0.900
Half-life:
7 days
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