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V-Lab

Nara Cellar Co Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, September 28th, 2026

1 Day

11,255.35

increased by 8,401.46

1 Week

5,658.30

increased by 2,804.41

1 Month

3,452.15

increased by 598.26

Analysis last updated: Thursday, September 24, 2026 at 08:08 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Nara Cellar Co Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jun 2, 2023 to Sep 23, 2026

Model Insight

This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 17 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
ParamValuet-stat
ωconst0.3279
4.14***
αARCH0.2144
5.84***
βGARCH0.7456
17.69***
∑γi Spline Coefficients
K=1
γ10.0667
0.31

0.960

Persistence

17d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.3279
4.14***
α

ARCH

Response to squared shocks

0.2144
5.84***
β

GARCH

Volatility persistence

0.7456
17.69***
∑γi Spline Coefficients
K=1
γ10.0667
0.31

Persistence:

0.960

Half-life:

17 days