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Rama Steel Tubes Ltd Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, October 12th, 2026

1 Day

8,985.17

decreased by 626.10

1 Week

9,772.42

increased by 161.15

1 Month

5,945.64

decreased by 3,665.63

Analysis last updated: Saturday, October 10, 2026 at 11:21 PM UTC

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Date Range:

from

10/09/2024

to

10/09/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Rama Steel Tubes Ltd ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Aug 24, 2015 to Oct 9, 2026

Model Insight

With persistence 0.998, illiquidity shocks have a half-life of 300 trading days (~1.2 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 ~300 days
ParamValuet-stat
ωconst1.0520
5.32***
αARCH0.3106
13.98***
βGARCH0.6871
31.33***
∑γi Spline Coefficients
K=10
γ1-1.4794
-0.61
γ26.1692
1.44
γ3-9.3225
-2.35**
γ48.3334
2.82***
γ5-8.6208
-4.71***
γ67.6387
3.94***
γ7-3.6650
-1.86*
γ81.8168
1.26
γ9-0.6451
-0.57
γ101.8143
1.02

0.998

Persistence

300d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.0520
5.32***
α

ARCH

Response to squared shocks

0.3106
13.98***
β

GARCH

Volatility persistence

0.6871
31.33***
∑γi Spline Coefficients
K=10
γ1-1.4794
-0.61
γ26.1692
1.44
γ3-9.3225
-2.35**
γ48.3334
2.82***
γ5-8.6208
-4.71***
γ67.6387
3.94***
γ7-3.6650
-1.86*
γ81.8168
1.26
γ9-0.6451
-0.57
γ101.8143
1.02

Persistence:

0.998

Half-life:

300 days