V-Lab
Mondelez International Inc MF2-GARCH Volatility Analysis
Volatility prediction for Monday, September 14th, 2026
1 Day
19.63%
decreased by 0.48%
1 Week
20.42%
increased by 0.31%
1 Month
21.99%
increased by 1.88%
Analysis last updated: Friday, September 11, 2026 at 11:09 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jun 13, 2001 to Sep 11, 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
MF2-GARCH Model
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Leverage: volatility responds almost entirely to negative shocks
| Param | Value | t-stat |
|---|---|---|
| mwindow | 86 | |
| αARCH | 0.0144 | 1.61 |
| βGARCH | 0.7981 | 26.66*** |
| γleverage | 0.1419 | 5.16*** |
| λ₁tau intercept | 0.0233 | 1.19 |
| λ₂forecast adj. | 0.0231 | 1.55 |
| λ₃tau persistence | 0.9631 | 38.18*** |
0.883
Persistence6d
Half-lifeσ
MF2-GARCH Model
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| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 86 | |
α ARCH Response to squared shocks | 0.0144 | 1.61 |
β GARCH Volatility persistence | 0.7981 | 26.66*** |
γ leverage Additional response to negative shocks | 0.1419 | 5.16*** |
λ₁ tau intercept Baseline long-term coefficient | 0.0233 | 1.19 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0231 | 1.55 |
λ₃ tau persistence Long-term factor persistence | 0.9631 | 38.18*** |
Persistence:
0.883
Half-life:
6 days
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