V-Lab
LANXESS AG GJR-GARCH Volatility Analysis
Volatility prediction for Tuesday, July 28th, 2026
1 Day
36.84%
decreased by 0.97%
1 Week
36.90%
decreased by 0.91%
1 Month
37.13%
decreased by 0.68%
Analysis last updated: Tuesday, July 28, 2026 at 06:53 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jan 31, 2005 to Jul 24, 2026Model Insight
This asset exhibits a strong leverage effect: volatility responds almost entirely to negative shocks. The ARCH response to positive shocks is negligible.
σ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0938 | 11.75*** |
α ARCH Response to squared shocks | 0.0102 | 6.20*** |
β GARCH Volatility persistence | 0.9328 | 410.02*** |
γ leverage Additional response to negative shocks | 0.0827 | 15.16*** |
Persistence:
0.984
Half-life:
44 days
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