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Harrisons Malyalam Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Tuesday, September 8th, 2026

1 Day

7,468.36

increased by 245.64

1 Week

6,924.68

decreased by 298.04

1 Month

5,818.82

decreased by 1,403.90

Analysis last updated: Tuesday, September 8, 2026 at 08:32 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Harrisons Malyalam 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 Sep 4, 2026

Model Insight

With persistence 0.998, illiquidity shocks have a half-life of 356 trading days (~1.4 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 0.998, shock half-life ~356 days
ParamValuet-stat
ωconst1.7918
4.82***
αARCH0.1837
9.37***
βGARCH0.8143
39.30***
γi Spline Coefficients
K=10
γ10.2334
1.27
γ2-1.2584
-3.44***
γ30.5205
0.35
γ43.2550
0.76
γ5-4.3287
-0.97
γ61.5608
0.88
γ70.2175
0.70
γ8-0.5107
-2.44**
γ90.6975
3.48***
γ10-0.6361
-2.49**

0.998

Persistence

356d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.7918
4.82***
α

ARCH

Response to squared shocks

0.1837
9.37***
β

GARCH

Volatility persistence

0.8143
39.30***
γi Spline Coefficients
K=10
γ10.2334
1.27
γ2-1.2584
-3.44***
γ30.5205
0.35
γ43.2550
0.76
γ5-4.3287
-0.97
γ61.5608
0.88
γ70.2175
0.70
γ8-0.5107
-2.44**
γ90.6975
3.48***
γ10-0.6361
-2.49**

Persistence:

0.998

Half-life:

356 days