Skip to main content
V-Lab
V-Lab

10Y US Treasury CMT 10 Year Zero Slope Spline-GARCH Volatility Analysis

Volatility prediction for Monday, November 9th, 2026

1 Day

18.57%

decreased by 0.34%

1 Week

18.68%

decreased by 0.23%

1 Month

19.12%

increased by 0.21%

Analysis last updated: Saturday, November 7, 2026 at 04:01 AM UTC

Press Delete or Backspace to remove this series.
Date Range:

from

11/06/2024

to

11/06/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of 10Y US Treasury CMT 10 Year S0GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 1, 1990 to Nov 6, 2026

Model Insight

With persistence 0.999, volatility shocks have a half-life of 608 trading days (~2.4 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

τ

Zero Slope Spline-GARCH Model

Tap to view equation

High persistence: persistence 0.999, shock half-life ~608 days
ParamValuet-stat
ωconst0.9733
3.87***
αARCH0.0473
9.93***
βGARCH0.9515
194.86***
∑γi Spline Coefficients
K=1
γ1-0.0005
-1.75*

0.999

Persistence

608d

Half-life
τ

Zero Slope Spline-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.9733
3.87***
α

ARCH

Response to squared shocks

0.0473
9.93***
β

GARCH

Volatility persistence

0.9515
194.86***
∑γi Spline Coefficients
K=1
γ1-0.0005
-1.75*

Persistence:

0.999

Half-life:

608 days