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Yieh-Hsing Enterprise Co Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Thursday, October 29th, 2026

1 Day

4,355.87

decreased by 218.58

1 Week

4,375.22

decreased by 199.23

1 Month

5,353.90

increased by 779.45

Analysis last updated: Friday, October 30, 2026 at 12:16 AM UTC

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Date Range:

from

10/28/2024

to

10/28/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Yieh-Hsing Enterprise Co Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

May 23, 1994 to Oct 27, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 1888 trading days (~7.5 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-SMEM Model

Tap to view equation

High persistence: persistence 1.000, shock half-life ~1888 days
ParamValuet-stat
ωconst1.1347
7.36***
αARCH0.1949
16.51***
βGARCH0.8047
67.75***
∑γi Spline Coefficients
K=1
γ1-0.0093
-5.31***

1.000

Persistence

1888d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.1347
7.36***
α

ARCH

Response to squared shocks

0.1949
16.51***
β

GARCH

Volatility persistence

0.8047
67.75***
∑γi Spline Coefficients
K=1
γ1-0.0093
-5.31***

Persistence:

1.000

Half-life:

1888 days