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BTB Korea Co Ltd ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Friday, August 7th, 2026

1 Day

1,685.11

increased by 561.84

1 Week

1,368.43

increased by 245.16

1 Month

1,008.73

decreased by 114.54

Analysis last updated: Friday, August 7, 2026 at 07:57 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

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graph of BTB Korea Co Ltd ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Apr 5, 2017 to Jul 31, 2026

Model Insight

Illiquidity shocks decay with a half-life of 13 trading days, meaning a shock loses half its impact after approximately 13 days. This multi-frequency model splits illiquidity into a fast short-run component and a slow-moving long-run level that drifts over the sample rather than a constant baseline.

μ

ILLIQ-MFMEM Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

111
α

ARCH

Response to squared shocks

0.1425
12.64***
β

GARCH

Volatility persistence

0.8777
333.73***
γ

leverage

Additional response to negative shocks

-0.1425
-5.27***
λ₁

tau intercept

Baseline long-term coefficient

0.0000
λ₂

forecast adj.

Forecast performance sensitivity

0.2718
14.89***
λ₃

tau persistence

Long-term factor persistence

0.0000
5.00***

Persistence:

0.949

Half-life:

13 days