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East West Banking Corp Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Tuesday, September 29th, 2026

1 Day

10,779.16

increased by 8,426.20

1 Week

3,239.97

increased by 887.01

1 Month

2,463.51

increased by 110.55

Analysis last updated: Tuesday, September 29, 2026 at 08:12 PM UTC

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Date Range:

from

09/28/2024

to

09/28/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of East West Banking Corp ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

May 9, 2012 to Sep 25, 2026

Model Insight

With persistence 0.998, illiquidity shocks have a half-life of 354 trading days (~1.4 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 0.998, shock half-life ~354 days
ParamValuet-stat
ωconst0.8858
3.55***
αARCH0.1657
10.11***
βGARCH0.8323
51.03***
∑γi Spline Coefficients
K=3
γ1-0.2528
-3.24***
γ20.4675
3.79***
γ3-0.4860
-4.87***

0.998

Persistence

354d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.8858
3.55***
α

ARCH

Response to squared shocks

0.1657
10.11***
β

GARCH

Volatility persistence

0.8323
51.03***
∑γi Spline Coefficients
K=3
γ1-0.2528
-3.24***
γ20.4675
3.79***
γ3-0.4860
-4.87***

Persistence:

0.998

Half-life:

354 days