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Tainan Enterprises Co Ltd ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Tuesday, August 18th, 2026

1 Day

4,219.20

decreased by 273.20

1 Week

4,684.34

increased by 191.94

1 Month

5,333.80

increased by 841.40

Analysis last updated: Tuesday, August 18, 2026 at 08:22 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Tainan Enterprises Co Ltd ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Feb 8, 2001 to Aug 14, 2026

Model Insight

Illiquidity shocks decay with a half-life of 4 trading days, meaning a shock loses half its impact after approximately 4 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

31
α

ARCH

Response to squared shocks

0.1341
0.12
β

GARCH

Volatility persistence

0.7859
13.54***
γ

leverage

Additional response to negative shocks

-0.1341
-0.06
λ₁

tau intercept

Baseline long-term coefficient

10.0000
0.22
λ₂

forecast adj.

Forecast performance sensitivity

0.2971
0.27
λ₃

tau persistence

Long-term factor persistence

0.6970
0.49

Persistence:

0.853

Half-life:

4 days