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Procter & Gamble Co/The ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Monday, August 31st, 2026

1 Day

7.83

decreased by 0.10

1 Week

7.86

decreased by 0.07

1 Month

8.34

increased by 0.41

Analysis last updated: Friday, August 28, 2026 at 10:50 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Procter & Gamble Co/The ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 2, 1990 to Aug 28, 2026

Model Insight

Illiquidity shocks decay with a half-life of 7 trading days, meaning a shock loses half its impact after approximately 7 days. 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

ParameterValuet-statistic
m

window

Rolling window length

46
α

ARCH

Response to squared shocks

0.0533
10.32***
β

GARCH

Volatility persistence

0.8826
69.58***
γ

leverage

Additional response to negative shocks

-0.0533
-2.09**
λ₁

tau intercept

Baseline long-term coefficient

0.0140
1.94*
λ₂

forecast adj.

Forecast performance sensitivity

0.0506
3.89***
λ₃

tau persistence

Long-term factor persistence

0.9477
72.37***

Persistence:

0.909

Half-life:

7 days