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Shanghai Able Digital Science & Tech Co Ltd Asymmetric ILLIQ Liquidity Analysis

Illiquidity prediction for Wednesday, October 14th, 2026

1 Day

3,495.70

increased by 2,085.20

1 Week

1,886.51

increased by 476.01

1 Month

1,245.15

decreased by 165.35

Analysis last updated: Wednesday, October 14, 2026 at 07:56 PM UTC

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Date Range:

from

10/13/2024

to

10/13/2026

6M ·

All

graph of Shanghai Able Digital Science & Tech Co Ltd ILLIQ-AMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Dec 8, 2025 to Oct 9, 2026

Model Insight

With persistence 0.998, illiquidity shocks have a half-life of 437 trading days (~1.7 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-AMEM Model

Tap to view equation

High persistence: persistence 0.998, shock half-life ~437 days
ParamValuet-stat
ωconst5.0000
0.19
αARCH0.0946
1.09
βGARCH0.9183
28.42***
γleverage-0.0290
-0.24

0.998

Persistence

437d

Half-life
μ

ILLIQ-AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
0.19
α

ARCH

Response to squared shocks

0.0946
1.09
β

GARCH

Volatility persistence

0.9183
28.42***
γ

leverage

Additional response to negative shocks

-0.0290
-0.24

Persistence:

0.998

Half-life:

437 days