V-Lab
5Y US Treasury CMT 5 Year MF2-GARCH Volatility Analysis
Volatility prediction for Thursday, September 24th, 2026
1 Day
18.99%
increased by 1.36%
1 Week
19.03%
increased by 1.40%
1 Month
19.67%
increased by 2.04%
Analysis last updated: Thursday, September 24, 2026 at 03:00 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jan 1, 1990 to Sep 18, 2026Model Insight
This asset exhibits a strong leverage effect: negative returns increase next-day volatility 325% more than equivalent positive returns.
σ
MF2-GARCH Model
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Leverage: Negative returns increase volatility 325% more than positive returns
| Param | Value | t-stat |
|---|---|---|
| mwindow | 86 | |
| αARCH | 0.0139 | 2.56** |
| βGARCH | 0.9386 | 98.96*** |
| γleverage | 0.0452 | 4.98*** |
| λ₁tau intercept | 0.0668 | 2.46** |
| λ₂forecast adj. | 0.6107 | 12.95*** |
| λ₃tau persistence | 0.3849 | 8.62*** |
0.975
Persistence27d
Half-lifeσ
MF2-GARCH Model
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| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 86 | |
α ARCH Response to squared shocks | 0.0139 | 2.56** |
β GARCH Volatility persistence | 0.9386 | 98.96*** |
γ leverage Additional response to negative shocks | 0.0452 | 4.98*** |
λ₁ tau intercept Baseline long-term coefficient | 0.0668 | 2.46** |
λ₂ forecast adj. Forecast performance sensitivity | 0.6107 | 12.95*** |
λ₃ tau persistence Long-term factor persistence | 0.3849 | 8.62*** |
Persistence:
0.975
Half-life:
27 days
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