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OPKO Health Inc ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Wednesday, September 23rd, 2026

1 Day

4,378.20

decreased by 206.70

1 Week

5,054.27

increased by 469.37

1 Month

5,309.51

increased by 724.61

Analysis last updated: Tuesday, September 22, 2026 at 09:29 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of OPKO Health Inc ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Nov 2, 1995 to Sep 18, 2026

Model Insight

Illiquidity shocks decay with a half-life of 3 trading days, meaning a shock loses half its impact after approximately 3 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

Shock decay: Shocks decay with a 3-day half-life
ParamValuet-stat
mwindow31
αARCH0.2353
4.41***
βGARCH0.6910
16.46***
γleverage-0.2353
-3.05***
λ₁tau intercept10.0000
0.42
λ₂forecast adj.0.9305
17.52***
λ₃tau persistence0.0695
8.24***

0.809

Persistence

3d

Half-life
μ

ILLIQ-MFMEM Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

31
α

ARCH

Response to squared shocks

0.2353
4.41***
β

GARCH

Volatility persistence

0.6910
16.46***
γ

leverage

Additional response to negative shocks

-0.2353
-3.05***
λ₁

tau intercept

Baseline long-term coefficient

10.0000
0.42
λ₂

forecast adj.

Forecast performance sensitivity

0.9305
17.52***
λ₃

tau persistence

Long-term factor persistence

0.0695
8.24***

Persistence:

0.809

Half-life:

3 days