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CoastalSouth Bancshares Inc ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Tuesday, August 25th, 2026

1 Day

4,355.55

increased by 94.84

1 Week

4,448.93

increased by 188.22

1 Month

4,539.94

increased by 279.23

Analysis last updated: Monday, August 24, 2026 at 09:40 PM UTC

Date Range:

from

to

6M ·

1Y ·

All

graph of CoastalSouth Bancshares Inc ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jul 2, 2025 to Aug 21, 2026

Model Insight

This asset shows asymmetric liquidity dynamics: illiquidity responds almost entirely to negative returns. 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

21
α

ARCH

Response to squared shocks

0.0657
3.60***
β

GARCH

Volatility persistence

0.0000
0.00
γ

leverage

Additional response to negative shocks

0.5000
5.41***
λ₁

tau intercept

Baseline long-term coefficient

10.0000
0.01
λ₂

forecast adj.

Forecast performance sensitivity

0.0000
0.00
λ₃

tau persistence

Long-term factor persistence

0.9953
8.22***

Persistence:

0.316

Half-life:

1 days