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V-Lab

Rizhao Port Co Ltd ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Monday, August 3rd, 2026

1 Day

80.97

decreased by 16.68

1 Week

93.05

decreased by 4.60

1 Month

136.98

increased by 39.33

Analysis last updated: Sunday, August 2, 2026 at 02:41 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Rizhao Port Co Ltd ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Oct 17, 2006 to Jul 31, 2026

Model Insight

Illiquidity shocks decay with a half-life of 12 trading days, meaning a shock loses half its impact after approximately 12 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

21
α

ARCH

Response to squared shocks

0.1703
0.00
β

GARCH

Volatility persistence

0.8263
1.95*
γ

leverage

Additional response to negative shocks

-0.1077
0.00
λ₁

tau intercept

Baseline long-term coefficient

2.8900
0.00
λ₂

forecast adj.

Forecast performance sensitivity

0.5614
0.00
λ₃

tau persistence

Long-term factor persistence

0.4047
0.03

Persistence:

0.943

Half-life:

12 days