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V-Lab

Eurocash Sa Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, September 21st, 2026

1 Day

8,114.37

increased by 771.88

1 Week

6,877.31

decreased by 465.18

1 Month

9,106.84

increased by 1,764.35

Analysis last updated: Sunday, September 20, 2026 at 01:29 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Eurocash Sa ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Feb 7, 2005 to Sep 18, 2026

Model Insight

This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 35 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
ParamValuet-stat
ωconst2.1434
2.29**
αARCH0.1631
5.86***
βGARCH0.8175
34.85***
γi Spline Coefficients
K=9
γ10.8392
2.02**
γ2-2.0852
-2.53**
γ32.0408
2.73***
γ4-0.9885
-2.01**
γ50.4213
1.59
γ6-0.2465
-1.29
γ7-0.0177
-0.12
γ8-0.0086
-0.05
γ90.1592
0.70

0.981

Persistence

35d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

2.1434
2.29**
α

ARCH

Response to squared shocks

0.1631
5.86***
β

GARCH

Volatility persistence

0.8175
34.85***
γi Spline Coefficients
K=9
γ10.8392
2.02**
γ2-2.0852
-2.53**
γ32.0408
2.73***
γ4-0.9885
-2.01**
γ50.4213
1.59
γ6-0.2465
-1.29
γ7-0.0177
-0.12
γ8-0.0086
-0.05
γ90.1592
0.70

Persistence:

0.981

Half-life:

35 days