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V-Lab

Itafos Inc Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, July 27th, 2026

1 Day

110,477.20

increased by 23,593.99

1 Week

77,455.74

decreased by 9,427.47

1 Month

98,957.48

increased by 12,074.27

Analysis last updated: Saturday, July 25, 2026 at 09:18 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Itafos Inc ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Dec 30, 2009 to Jul 24, 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 12 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.6711
2.64***
α

ARCH

Response to squared shocks

0.3149
7.25***
β

GARCH

Volatility persistence

0.6270
19.81***
γi Spline Coefficients
K=10
γ11.1777
3.02***
γ2-1.1594
-1.88*
γ30.3802
0.69
γ4-0.2840
-0.51
γ5-1.1806
-2.74***
γ62.1298
5.31***
γ7-2.9206
-5.33***
γ84.1143
6.50***
γ9-4.3934
-7.52***
γ103.0541
3.18***

Persistence:

0.942

Half-life:

12 days