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Artistic Denim Mills Ltd Spline ILLIQ Liquidity Analysis

High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful

Illiquidity prediction for Monday, September 21st, 2026

1 Day

6,557.96

decreased by 514.57

1 Week

7,159.65

increased by 87.12

1 Month

5,982.37

decreased by 1,090.16

Analysis last updated: Sunday, September 20, 2026 at 01:11 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Artistic Denim Mills Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Nov 22, 2004 to Sep 18, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 69314 trading days (~275.1 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-SMEM Model

Tap to view equation

High persistence: persistence 1.000, shock half-life ~69314 days
ParamValuet-stat
ωconst0.8813
0.02
αARCH0.1122
0.00
βGARCH0.8878
0.02
γi Spline Coefficients
K=9
γ10.3096
0.00
γ20.1052
0.00
γ3-3.1121
-0.15
γ45.2724
0.03
γ5-3.0957
-0.01
γ6-0.2581
0.00
γ71.5507
0.00
γ8-1.1825
-0.01
γ90.6016
0.09

1.000

Persistence

69314d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8813
0.02
α

ARCH

Response to squared shocks

0.1122
0.00
β

GARCH

Volatility persistence

0.8878
0.02
γi Spline Coefficients
K=9
γ10.3096
0.00
γ20.1052
0.00
γ3-3.1121
-0.15
γ45.2724
0.03
γ5-3.0957
-0.01
γ6-0.2581
0.00
γ71.5507
0.00
γ8-1.1825
-0.01
γ90.6016
0.09

Persistence:

1.000

Half-life:

69314 days