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Coca-Cola Co/The Asymmetric ILLIQ Liquidity Analysis

Illiquidity prediction for Thursday, September 10th, 2026

1 Day

7.21

increased by 0.19

1 Week

7.16

increased by 0.14

1 Month

7.31

increased by 0.29

Analysis last updated: Wednesday, September 9, 2026 at 09:40 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Coca-Cola Co/The ILLIQ-AMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 2, 1990 to Sep 4, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 1420 trading days (~5.6 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

High persistence: persistence 1.000, shock half-life ~1420 daysAsymmetry: Illiquidity rises 89% more after negative returns
ParamValuet-stat
ωconst0.0244
1.77*
αARCH0.0279
6.15***
βGARCH0.9592
296.51***
γleverage0.0248
3.27***

1.000

Persistence

1420d

Half-life
μ

ILLIQ-AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0244
1.77*
α

ARCH

Response to squared shocks

0.0279
6.15***
β

GARCH

Volatility persistence

0.9592
296.51***
γ

leverage

Additional response to negative shocks

0.0248
3.27***

Persistence:

1.000

Half-life:

1420 days