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V-Lab

Abbott Laboratories ILLIQ-MFMEM Liquidity Analysis

Liquidity prediction for Wednesday, July 22nd, 2026

1 Day

15.60

increased by 0.58

1 Week

15.31

increased by 0.29

1 Month

14.23

decreased by 0.79

Analysis last updated: Tuesday, July 21, 2026 at 09:38 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Abbott Laboratories ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's liquidity

Liquidity Forecast

How liquidity evolves over time

Parameter Estimates

Jan 2, 1990 to Jul 17, 2026

Model Insight

Illiquidity shocks decay with a half-life of 10 trading days, meaning a shock loses half its impact after approximately 10 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

26
α

ARCH

Response to squared shocks

0.0523
1.28
β

GARCH

Volatility persistence

0.9042
20.54***
γ

leverage

Additional response to negative shocks

-0.0523
-0.42
λ₁

tau intercept

Baseline long-term coefficient

0.0119
3.18***
λ₂

forecast adj.

Forecast performance sensitivity

0.0295
2.07**
λ₃

tau persistence

Long-term factor persistence

0.9696
27.24***

Persistence:

0.930

Half-life:

10 days