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Murree Brewery Co 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 Friday, November 6th, 2026

1 Day

11,145.84

decreased by 711.54

1 Week

9,280.35

decreased by 2,577.03

1 Month

7,672.49

decreased by 4,184.89

Analysis last updated: Friday, November 6, 2026 at 09:33 PM UTC

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Date Range:

from

11/05/2024

to

11/05/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Murree Brewery Co Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Apr 4, 1995 to Nov 2, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 138629 trading days (~550.1 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 ~138629 days
ParamValuet-stat
ωconst0.8362
αARCH0.1330
βGARCH0.8670
∑γi Spline Coefficients
K=9
γ1-0.3435
γ22.3005
γ3-4.4331
γ43.4210
γ5-1.1979
γ60.7562
γ7-1.0635
γ80.6228
γ90.4544

1.000

Persistence

138629d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8362
α

ARCH

Response to squared shocks

0.1330
β

GARCH

Volatility persistence

0.8670
∑γi Spline Coefficients
K=9
γ1-0.3435
γ22.3005
γ3-4.4331
γ43.4210
γ5-1.1979
γ60.7562
γ7-1.0635
γ80.6228
γ90.4544

Persistence:

1.000

Half-life:

138629 days