Skip to main content
V-Lab

Immobiliare Grande Distribuzione SIIQ SpA Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Tuesday, August 11th, 2026

1 Day

45,994.14

decreased by 542.06

1 Week

46,267.93

decreased by 268.27

1 Month

40,527.28

decreased by 6,008.92

Analysis last updated: Tuesday, August 11, 2026 at 07:31 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Immobiliare Grande Distribuzione SIIQ SpA ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Feb 10, 2005 to Aug 7, 2026

Model Insight

With persistence 0.992, illiquidity shocks have a half-life of 82 trading days (~0.3 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.6448
8.42***
α

ARCH

Response to squared shocks

0.1141
14.47***
β

GARCH

Volatility persistence

0.8775
102.79***
γi Spline Coefficients
K=1
γ10.0031
1.45

Persistence:

0.992

Half-life:

82 days