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V-Lab

Egyptian Pound GJR-GARCH Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

7.04%

decreased by 0.52%

1 Week

6.98%

decreased by 0.58%

1 Month

6.78%

decreased by 0.78%

Analysis last updated: Sunday, July 26, 2026 at 01:34 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Egyptian Pound GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 30, 2003 to Jul 24, 2026

Model Insight

Volatility shocks decay with a half-life of 33 trading days, meaning a shock loses half its impact after approximately 33 days.

σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0025
11.90***
α

ARCH

Response to squared shocks

0.1262
12.72***
β

GARCH

Volatility persistence

0.8558
148.99***
γ

leverage

Additional response to negative shocks

-0.0057
-0.35

Persistence:

0.979

Half-life:

33 days