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Henderson Smaller Companies Investment Trust PLC/The Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, October 5th, 2026

1 Day

16,486.40

decreased by 2,207.76

1 Week

13,090.32

decreased by 5,603.84

1 Month

13,485.59

decreased by 5,208.57

Analysis last updated: Saturday, October 3, 2026 at 11:13 PM UTC

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Date Range:

from

10/02/2024

to

10/02/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Henderson Smaller Companies Investment Trust PLC/The ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 2, 2007 to Oct 2, 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 30 trading days.

μ

ILLIQ-SMEM Model

Tap to view equation

Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
ParamValuet-stat
ωconst1.0070
2.22**
αARCH0.1436
4.17***
βGARCH0.8335
31.09***
∑γi Spline Coefficients
K=5
γ1-0.3653
-6.39***
γ20.4778
5.31***
γ3-0.0991
-1.58
γ4-0.0072
-0.13
γ5-0.0132
-0.16

0.977

Persistence

30d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.0070
2.22**
α

ARCH

Response to squared shocks

0.1436
4.17***
β

GARCH

Volatility persistence

0.8335
31.09***
∑γi Spline Coefficients
K=5
γ1-0.3653
-6.39***
γ20.4778
5.31***
γ3-0.0991
-1.58
γ4-0.0072
-0.13
γ5-0.0132
-0.16

Persistence:

0.977

Half-life:

30 days