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PepsiCo Inc Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Monday, August 24th, 2026

1 Day

9.92

increased by 0.08

1 Week

9.78

decreased by 0.06

1 Month

9.72

decreased by 0.12

Analysis last updated: Friday, August 21, 2026 at 10:05 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of PepsiCo Inc ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 2, 1990 to Aug 21, 2026

Model Insight

With persistence 0.998, illiquidity shocks have a half-life of 384 trading days (~1.5 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

0.9932
11.57***
α

ARCH

Response to squared shocks

0.0454
12.53***
β

GARCH

Volatility persistence

0.9528
260.61***
γi Spline Coefficients
K=1
γ1-0.0020
-2.45**

Persistence:

0.998

Half-life:

384 days