V-Lab
1Y US Treasury CMT 1 Year MF2-GARCH Volatility Analysis
Volatility prediction for Monday, July 27th, 2026
1 Day
17.38%
decreased by 0.55%
1 Week
18.18%
increased by 0.25%
1 Month
20.42%
increased by 2.49%
Analysis last updated: Saturday, July 25, 2026 at 04:01 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jan 1, 1990 to Jul 24, 2026Boundary Parameters
Model Insight
This asset exhibits a strong leverage effect: volatility responds almost entirely to negative shocks. The ARCH response to positive shocks is negligible.
σ
MF2-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 46 | |
α ARCH Response to squared shocks | 0.0266 | 9.72*** |
β GARCH Volatility persistence | 0.8234 | 152.72*** |
γ leverage Additional response to negative shocks | 0.1152 | 22.42*** |
λ₁ tau intercept Baseline long-term coefficient | 0.1295 | 6.42*** |
λ₂ forecast adj. Forecast performance sensitivity | 1.0000 | 69.60*** |
λ₃ tau persistence Long-term factor persistence | 0.0000 | 0.00 |
Persistence:
0.908
Half-life:
7 days
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