V-Lab
Kenvue Inc GJR-GARCH Volatility Analysis
Volatility prediction for Tuesday, July 28th, 2026
1 Day
23.83%
decreased by 0.47%
1 Week
24.32%
increased by 0.02%
1 Month
25.73%
increased by 1.43%
Analysis last updated: Monday, July 27, 2026 at 09:40 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
May 4, 2023 to Jul 24, 2026Model Insight
Volatility shocks decay with a half-life of 14 trading days, meaning a shock loses half its impact after approximately 14 days.
σ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.1576 | 3.11*** |
α ARCH Response to squared shocks | 0.0000 | 0.00 |
β GARCH Volatility persistence | 0.8937 | 45.53*** |
γ leverage Additional response to negative shocks | 0.1168 | 4.68*** |
Persistence:
0.952
Half-life:
14 days
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