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Colombian Peso EGARCH Volatility Analysis

Volatility prediction for Monday, October 26th, 2026

1 Day

10.32%

decreased by 0.61%

1 Week

10.57%

decreased by 0.36%

1 Month

11.60%

increased by 0.67%

Analysis last updated: Sunday, October 25, 2026 at 01:29 PM UTC

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Date Range:

from

10/25/2024

to

10/25/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Colombian Peso EGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Aug 20, 1992 to Oct 23, 2026

Model Insight

Volatility shocks decay with a half-life of 62 trading days, meaning a shock loses half its impact after approximately 62 days.

σ

EGARCH Model

Tap to view equation

Shock decay: Shocks decay with a 62-day half-life
ParamValuet-stat
ωconst0.0146
4.94***
αARCH0.1731
12.09***
βGARCH0.9889
567.34***
γleverage0.0243
1.76*

0.989

Persistence

62d

Half-life
σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0146
4.94***
α

ARCH

Response to squared shocks

0.1731
12.09***
β

GARCH

Volatility persistence

0.9889
567.34***
γ

leverage

Additional response to negative shocks

0.0243
1.76*

Persistence:

0.989

Half-life:

62 days