V-Lab
7Y US Treasury CMT 7 Year MF2-GARCH Volatility Analysis
Volatility prediction for Thursday, September 24th, 2026
1 Day
18.50%
increased by 1.63%
1 Week
18.63%
increased by 1.76%
1 Month
18.76%
increased by 1.89%
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 221% more than equivalent positive returns.
σ
MF2-GARCH Model
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Leverage: Negative returns increase volatility 221% more than positive returns
| Param | Value | t-stat |
|---|---|---|
| mwindow | 96 | |
| αARCH | 0.0162 | 3.28*** |
| βGARCH | 0.9501 | 161.61*** |
| γleverage | 0.0357 | 4.47*** |
| λ₁tau intercept | 0.0910 | 2.40** |
| λ₂forecast adj. | 0.9908 | 39.80*** |
| λ₃tau persistence | 0.0000 | 0.00 |
0.984
Persistence43d
Half-lifeσ
MF2-GARCH Model
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| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 96 | |
α ARCH Response to squared shocks | 0.0162 | 3.28*** |
β GARCH Volatility persistence | 0.9501 | 161.61*** |
γ leverage Additional response to negative shocks | 0.0357 | 4.47*** |
λ₁ tau intercept Baseline long-term coefficient | 0.0910 | 2.40** |
λ₂ forecast adj. Forecast performance sensitivity | 0.9908 | 39.80*** |
λ₃ tau persistence Long-term factor persistence | 0.0000 | 0.00 |
Persistence:
0.984
Half-life:
43 days
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