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3M India Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Friday, October 9th, 2026

1 Day

179.72

increased by 24.36

1 Week

170.26

increased by 14.90

1 Month

148.33

decreased by 7.03

Analysis last updated: Friday, October 9, 2026 at 09:50 PM UTC

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Date Range:

from

10/08/2024

to

10/08/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of 3M India Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jun 26, 1997 to Oct 1, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 6418 trading days (~25.5 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-SMEM Model

Tap to view equation

High persistence: persistence 1.000, shock half-life ~6418 days
ParamValuet-stat
ωconst1.0482
4.55***
αARCH0.1654
7.51***
βGARCH0.8345
38.31***
∑γi Spline Coefficients
K=10
γ10.0324
0.05
γ2-0.7362
-1.13
γ31.1621
5.45***
γ4-0.6454
-3.09***
γ50.3681
2.20**
γ6-0.4834
-2.36**
γ70.4924
1.84*
γ8-0.2006
-0.79
γ90.0096
0.04
γ100.0822
0.34

1.000

Persistence

6418d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.0482
4.55***
α

ARCH

Response to squared shocks

0.1654
7.51***
β

GARCH

Volatility persistence

0.8345
38.31***
∑γi Spline Coefficients
K=10
γ10.0324
0.05
γ2-0.7362
-1.13
γ31.1621
5.45***
γ4-0.6454
-3.09***
γ50.3681
2.20**
γ6-0.4834
-2.36**
γ70.4924
1.84*
γ8-0.2006
-0.79
γ90.0096
0.04
γ100.0822
0.34

Persistence:

1.000

Half-life:

6418 days