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Crown Castle Inc Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Wednesday, October 28th, 2026

1 Day

39.56

decreased by 2.15

1 Week

41.89

increased by 0.18

1 Month

47.58

increased by 5.87

Analysis last updated: Tuesday, October 27, 2026 at 10:24 PM UTC

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Date Range:

from

10/27/2024

to

10/27/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Crown Castle Inc ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Aug 18, 1998 to Oct 23, 2026

Model Insight

With persistence 0.991, illiquidity shocks have a half-life of 79 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

High persistence: persistence 0.991, shock half-life ~79 days
ParamValuet-stat
ωconst1.2556
5.01***
αARCH0.0787
13.77***
βGARCH0.9126
141.38***
∑γi Spline Coefficients
K=3
γ1-0.0129
-1.77*
γ20.0244
2.22**
γ3-0.0072
-0.70

0.991

Persistence

79d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.2556
5.01***
α

ARCH

Response to squared shocks

0.0787
13.77***
β

GARCH

Volatility persistence

0.9126
141.38***
∑γi Spline Coefficients
K=3
γ1-0.0129
-1.77*
γ20.0244
2.22**
γ3-0.0072
-0.70

Persistence:

0.991

Half-life:

79 days