McDonald's Corp Asymmetric ILLIQ Liquidity Analysis
Illiquidity prediction for Tuesday, October 13th, 2026
1 Day
7.28
decreased by 0.24
1 Week
7.47
decreased by 0.05
1 Month
8.29
increased by 0.77
Analysis last updated: Monday, October 12, 2026 at 09:51 PM UTC
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News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jan 2, 1990 to Oct 9, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 1471 trading days (~5.8 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
Asymmetry: Illiquidity rises 84% more after negative returns
μ
ILLIQ-AMEM Model
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High persistence: persistence 1.000, shock half-life ~1471 daysAsymmetry: Illiquidity rises 84% more after negative returns
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.0277 | 1.62 |
| αARCH | 0.0295 | 6.12*** |
| βGARCH | 0.9577 | 303.74*** |
| γleverage | 0.0247 | 2.83*** |
1.000
Persistence1471d
Half-lifeμ
ILLIQ-AMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0277 | 1.62 |
α ARCH Response to squared shocks | 0.0295 | 6.12*** |
β GARCH Volatility persistence | 0.9577 | 303.74*** |
γ leverage Additional response to negative shocks | 0.0247 | 2.83*** |
Persistence:
1.000
Half-life:
1471 days
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