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V-Lab

Global X Nasdaq-100 Cove ETF GARCH Volatility Analysis

Volatility prediction for Monday, August 10th, 2026

1 Day

26.95%

decreased by 1.24%

1 Week

26.65%

decreased by 1.54%

1 Month

25.56%

decreased by 2.63%

Analysis last updated: Saturday, August 8, 2026 at 09:07 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Global X Nasdaq-100 Cove ETF GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Sep 14, 2011 to Aug 7, 2026

Model Insight

Volatility shocks decay with a half-life of 35 trading days, meaning a shock loses half its impact after approximately 35 days.

σ

GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0233
17.66***
α

ARCH

Response to squared shocks

0.0877
25.38***
β

GARCH

Volatility persistence

0.8929
247.20***

Persistence:

0.981

Half-life:

35 days