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V-Lab

Vietnam Enterprise Investments Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, August 17th, 2026

1 Day

20,046.51

increased by 1,309.25

1 Week

19,572.45

increased by 835.19

1 Month

20,042.71

increased by 1,305.45

Analysis last updated: Sunday, August 16, 2026 at 02:45 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Vietnam Enterprise Investments Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jul 5, 2016 to Aug 14, 2026

Model Insight

With persistence 0.995, illiquidity shocks have a half-life of 146 trading days (~0.6 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

0.9976
1.58
α

ARCH

Response to squared shocks

0.0534
5.70***
β

GARCH

Volatility persistence

0.9418
66.75***
γi Spline Coefficients
K=1
γ1-0.0150
-0.50

Persistence:

0.995

Half-life:

146 days