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V-Lab

CBOE EuroCurrency ETF Volatility Index Zero Slope Spline-GARCH Volatility Analysis

Inactive

Last recorded values (Monday, January 27th, 2025):

1 Day

210.38%

1 Week

203.43%

1 Month

180.44%

Analysis last updated: Monday, March 3, 2025 at 11:56 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of CBOE EuroCurrency ETF Volatility Index S0GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Aug 1, 2008 to Jan 24, 2025

Model Insight

This model fits a time-varying baseline (a spline), so volatility mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 16 trading days.

τ

Zero Slope Spline-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.1898
5.04***
α

ARCH

Response to squared shocks

0.0916
4.65***
β

GARCH

Volatility persistence

0.8672
27.69***
γi Spline Coefficients
K=3
γ10.0720
3.05***
γ2-0.1055
-3.06***
γ30.0421
2.37**

Persistence:

0.959

Half-life:

16 days