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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

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

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graph of 1Y US Treasury CMT 1 Year MF2-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 1, 1990 to Jul 24, 2026
Boundary 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

ParameterValuet-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