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V-Lab

Vulcan Infrastructure and Power Inc ILLIQ-MFMEM Liquidity Analysis

Illiquidity prediction for Wednesday, August 5th, 2026

1 Day

74,586.61

decreased by 9,457.01

1 Week

87,758.53

increased by 3,714.91

1 Month

87,367.50

increased by 3,323.88

Analysis last updated: Tuesday, August 4, 2026 at 09:37 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Vulcan Infrastructure and Power Inc ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Sep 15, 2021 to Jul 31, 2026

Model Insight

Illiquidity shocks decay with a half-life of 31 trading days, meaning a shock loses half its impact after approximately 31 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
α

ARCH

Response to squared shocks

0.2298
46.90***
β

GARCH

Volatility persistence

0.7584
157.93***
γ

leverage

Additional response to negative shocks

-0.0209
-6.19***
λ₁

tau intercept

Baseline long-term coefficient

120,615.9000

Persistence:

0.978

Half-life:

31 days