Skip to main content
V-Lab
V-Lab

K-Auction Co Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, September 28th, 2026

1 Day

251.24

increased by 22.22

1 Week

260.86

increased by 31.84

1 Month

232.86

increased by 3.84

Analysis last updated: Thursday, September 24, 2026 at 07:40 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of K-Auction Co Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 24, 2022 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 19 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
ParamValuet-stat
ωconst1.4589
5.48***
αARCH0.2808
7.42***
βGARCH0.6833
22.48***
∑γi Spline Coefficients
K=1
γ10.2166
2.70***

0.964

Persistence

19d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.4589
5.48***
α

ARCH

Response to squared shocks

0.2808
7.42***
β

GARCH

Volatility persistence

0.6833
22.48***
∑γi Spline Coefficients
K=1
γ10.2166
2.70***

Persistence:

0.964

Half-life:

19 days