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V-Lab

MSCI COLCAP Index EGARCH Volatility Analysis

Volatility prediction for Friday, August 28th, 2026

1 Day

13.40%

increased by 0.42%

1 Week

13.79%

increased by 0.81%

1 Month

14.97%

increased by 1.99%

Analysis last updated: Wednesday, September 2, 2026 at 04:06 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of MSCI COLCAP Index EGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jan 16, 2008 to Aug 27, 2026

Model Insight

This asset exhibits a notable leverage effect: negative returns increase next-day volatility 64% more than equivalent positive returns.

σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0115
1.55
α

ARCH

Response to squared shocks

0.2904
10.46***
β

GARCH

Volatility persistence

0.9468
110.83***
γ

leverage

Additional response to negative shocks

-0.0702
-2.92***

Persistence:

0.947

Half-life:

13 days