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Bangladesh Building Systems Asymmetric ILLIQ Liquidity Analysis

Illiquidity prediction for Thursday, October 1st, 2026

1 Day

3,194.82

increased by 7.64

1 Week

3,099.67

decreased by 87.51

1 Month

2,568.64

decreased by 618.54

Analysis last updated: Thursday, October 1, 2026 at 06:14 PM UTC

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Date Range:

from

09/30/2024

to

09/30/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Bangladesh Building Systems ILLIQ-AMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Oct 8, 2013 to Sep 24, 2026

Model Insight

With persistence 0.997, illiquidity shocks have a half-life of 237 trading days (~0.9 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-AMEM Model

Tap to view equation

High persistence: persistence 0.997, shock half-life ~237 days
ParamValuet-stat
ωconst5.0000
0.19
αARCH0.0000
0.00
βGARCH0.9768
68.14***
γleverage0.0405
0.57

0.997

Persistence

237d

Half-life
μ

ILLIQ-AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
0.19
α

ARCH

Response to squared shocks

0.0000
0.00
β

GARCH

Volatility persistence

0.9768
68.14***
γ

leverage

Additional response to negative shocks

0.0405
0.57

Persistence:

0.997

Half-life:

237 days