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Mawana Sugars Ltd ILLIQ-MFMEM Liquidity Analysis

High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful

Illiquidity prediction for Monday, September 21st, 2026

1 Day

924.35

increased by 127.44

1 Week

864.72

increased by 67.81

1 Month

938.62

increased by 141.71

Analysis last updated: Saturday, September 19, 2026 at 10:21 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Mawana Sugars Ltd ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jul 3, 1997 to Sep 18, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 106638 trading days (~423.2 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. This multi-frequency model splits illiquidity into a fast short-run component and a slow-moving long-run level that drifts over the sample rather than a constant baseline.

μ

ILLIQ-MFMEM Model

Tap to view equation

High persistence: persistence 1.000, shock half-life ~106638 days
ParamValuet-stat
mwindow116
αARCH0.1581
6.48***
βGARCH0.8610
155.28***
γleverage-0.0383
-0.99
λ₁tau intercept0.0239
0.00
λ₂forecast adj.0.0294
0.31
λ₃tau persistence0.9675
9.57***

1.000

Persistence

106638d

Half-life
μ

ILLIQ-MFMEM Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

116
α

ARCH

Response to squared shocks

0.1581
6.48***
β

GARCH

Volatility persistence

0.8610
155.28***
γ

leverage

Additional response to negative shocks

-0.0383
-0.99
λ₁

tau intercept

Baseline long-term coefficient

0.0239
0.00
λ₂

forecast adj.

Forecast performance sensitivity

0.0294
0.31
λ₃

tau persistence

Long-term factor persistence

0.9675
9.57***

Persistence:

1.000

Half-life:

106638 days