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V-Lab

& Do Holdings Co Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, August 31st, 2026

1 Day

70.90

decreased by 3.52

1 Week

74.86

increased by 0.44

1 Month

100.16

increased by 25.74

Analysis last updated: Saturday, August 29, 2026 at 11:46 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of & Do Holdings Co Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Mar 25, 2015 to Aug 28, 2026

Model Insight

With persistence 0.991, illiquidity shocks have a half-life of 75 trading days (~0.3 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.9715
6.57***
α

ARCH

Response to squared shocks

0.1334
12.42***
β

GARCH

Volatility persistence

0.8574
79.61***
γi Spline Coefficients
K=1
γ1-0.0245
-2.54**

Persistence:

0.991

Half-life:

75 days