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V-Lab

Global X Nasdaq-100 Income Edge ETF Spline-GARCH Volatility Analysis

Volatility prediction for Thursday, July 23rd, 2026

1 Day

25.32%

unchanged at 0.00%

1 Week

25.32%

unchanged at 0.00%

1 Month

25.32%

unchanged at 0.00%

Analysis last updated: Thursday, July 23, 2026 at 02:22 AM UTC

Date Range:

from

to

6M ·

All

graph of Global X Nasdaq-100 Income Edge ETF SGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Feb 18, 2026 to Jul 17, 2026

Model Insight

This model fits a time-varying baseline (a spline), so volatility mean-reverts toward a slowly-shifting long-run level rather than a constant.

τ

Spline-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.7446
6.81***
α

ARCH

Response to squared shocks

0.0000
0.00
β

GARCH

Volatility persistence

0.0875
0.13
γi Spline Coefficients
K=1
γ10.1915
0.03

Persistence:

0.088

Half-life:

0 days