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Roche Bobois SA ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Friday, September 25th, 2026

1 Day

622,631,700.00

increased by 241,026,900.00

1 Week

622,631,700.00

increased by 241,026,900.00

1 Month

502,118,250.00

increased by 120,513,450.00

Analysis last updated: Friday, September 25, 2026 at 08:02 PM UTC

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Date Range:

from

09/24/2024

to

09/24/2026

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Roche Bobois SA ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Apr 28, 2021 to Sep 24, 2026
Stationarity Enforced

Model Insight

With persistence 0.995, illiquidity shocks have a half-life of 138 trading days (~0.5 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 0.995, shock half-life ~138 days
ParamValuet-stat
mwindow26
αARCH0.1594
11.15***
βGARCH0.9153
172.21***
γleverage-0.1594
-27.55***
λ₁tau intercept0.0201
0.00
λ₂forecast adj.0.2424
7.57***
λ₃tau persistence0.7576
144.41***

0.995

Persistence

138d

Half-life
μ

ILLIQ-MFMEM Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

26
α

ARCH

Response to squared shocks

0.1594
11.15***
β

GARCH

Volatility persistence

0.9153
172.21***
γ

leverage

Additional response to negative shocks

-0.1594
-27.55***
λ₁

tau intercept

Baseline long-term coefficient

0.0201
0.00
λ₂

forecast adj.

Forecast performance sensitivity

0.2424
7.57***
λ₃

tau persistence

Long-term factor persistence

0.7576
144.41***

Persistence:

0.995

Half-life:

138 days