V-Lab
Kurv High Income ETF GJR-GARCH Volatility Analysis
Volatility prediction for Wednesday, August 12th, 2026
1 Day
24.41%
decreased by 0.56%
1 Week
26.91%
increased by 1.94%
1 Month
29.80%
increased by 4.83%
Analysis last updated: Tuesday, August 11, 2026 at 09:51 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Oct 31, 2025 to Aug 7, 2026Model Insight
Volatility shocks decay with a half-life of 3 trading days, meaning a shock loses half its impact after approximately 3 days.
σ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.8086 | 5.15*** |
α ARCH Response to squared shocks | 0.0000 | 0.00 |
β GARCH Volatility persistence | 0.6282 | 10.17*** |
γ leverage Additional response to negative shocks | 0.3249 | 5.92*** |
Persistence:
0.791
Half-life:
3 days
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