V-Lab
Coca-Cola Co/The Asymmetric ILLIQ Liquidity Analysis
Illiquidity prediction for Thursday, July 30th, 2026
1 Day
9.31
decreased by 0.21
1 Week
9.39
decreased by 0.13
1 Month
9.05
decreased by 0.47
Analysis last updated: Wednesday, July 29, 2026 at 09:42 PM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jan 2, 1990 to Jul 24, 2026Model Insight
With persistence 0.999, illiquidity shocks have a half-life of 1290 trading days (~5.1 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
Asymmetry: Illiquidity rises 89% more after negative returns
μ
ILLIQ-AMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0252 | 7.49*** |
α ARCH Response to squared shocks | 0.0280 | 24.52*** |
β GARCH Volatility persistence | 0.9591 | 1,181.19*** |
γ leverage Additional response to negative shocks | 0.0248 | 13.02*** |
Persistence:
0.999
Half-life:
1290 days
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