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Town Centre Securities PLC ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Monday, July 27th, 2026

1 Day

173,414,500.00

decreased by 1,292,700.00

1 Week

175,972,000.00

increased by 1,264,800.00

1 Month

169,643,155.00

decreased by 5,064,045.00

Analysis last updated: Sunday, July 26, 2026 at 06:21 AM UTC

Date Range:

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to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

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graph of Town Centre Securities PLC ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jul 15, 1993 to Jul 24, 2026

Model Insight

With persistence 0.999, illiquidity shocks have a half-life of 870 trading days (~3.5 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. 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

126
α

ARCH

Response to squared shocks

0.0132
0.40
β

GARCH

Volatility persistence

0.9926
791.53***
γ

leverage

Additional response to negative shocks

-0.0132
-0.21
λ₁

tau intercept

Baseline long-term coefficient

10.0000
0.45
λ₂

forecast adj.

Forecast performance sensitivity

0.0000
0.01
λ₃

tau persistence

Long-term factor persistence

0.9950
368.10***

Persistence:

0.999

Half-life:

870 days