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V-Lab

Chilean Peso EGARCH Volatility Analysis

Volatility prediction for Monday, September 21st, 2026

1 Day

10.21%

increased by 0.28%

1 Week

10.36%

increased by 0.43%

1 Month

10.93%

increased by 1.00%

Analysis last updated: Friday, September 18, 2026 at 08:02 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Chilean Peso EGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 31, 1992 to Sep 18, 2026

Model Insight

With persistence 0.992, volatility shocks have a half-life of 82 trading days (~0.3 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

σ

EGARCH Model

Tap to view equation

High persistence: persistence 0.992, shock half-life ~82 days
ParamValuet-stat
ωconst0.0066
2.07**
αARCH0.1208
6.92***
βGARCH0.9916
456.32***
γleverage0.0067
0.49

0.992

Persistence

82d

Half-life
σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0066
2.07**
α

ARCH

Response to squared shocks

0.1208
6.92***
β

GARCH

Volatility persistence

0.9916
456.32***
γ

leverage

Additional response to negative shocks

0.0067
0.49

Persistence:

0.992

Half-life:

82 days