Global X Nasdaq-100 Income Edge ETF GJR-GARCH Volatility Analysis
Volatility prediction for Thursday, July 23rd, 2026
1 Day
20.87%
decreased by 0.34%
1 Week
20.86%
decreased by 0.35%
1 Month
20.83%
decreased by 0.38%
Analysis last updated: Thursday, July 23, 2026 at 02:21 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Feb 18, 2026 to Jul 17, 2026Model Insight
Volatility shocks decay with a half-life of 10 trading days, meaning a shock loses half its impact after approximately 10 days.
σ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.1103 | 5.00*** |
α ARCH Response to squared shocks | 0.0000 | 0.00 |
β GARCH Volatility persistence | 0.9056 | 12.38*** |
γ leverage Additional response to negative shocks | 0.0601 | 0.60 |
Persistence:
0.936
Half-life:
10 days
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