PepsiCo Inc Asymmetric ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, October 12th, 2026
1 Day
8.71
increased by 0.57
1 Week
8.21
increased by 0.07
1 Month
8.57
increased by 0.43
Analysis last updated: Saturday, October 10, 2026 at 12:38 AM UTC
Press Delete or Backspace to remove this series.
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jan 2, 1990 to Oct 9, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 1453 trading days (~5.8 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.
Asymmetry: Illiquidity rises 97% more after negative returns
μ
ILLIQ-AMEM Model
Tap to view equation
High persistence: persistence 1.000, shock half-life ~1453 daysAsymmetry: Illiquidity rises 97% more after negative returns
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.0314 | 1.36 |
| αARCH | 0.0310 | 6.32*** |
| βGARCH | 0.9535 | 280.11*** |
| γleverage | 0.0302 | 3.18*** |
1.000
Persistence1453d
Half-lifeμ
ILLIQ-AMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0314 | 1.36 |
α ARCH Response to squared shocks | 0.0310 | 6.32*** |
β GARCH Volatility persistence | 0.9535 | 280.11*** |
γ leverage Additional response to negative shocks | 0.0302 | 3.18*** |
Persistence:
1.000
Half-life:
1453 days
Other PepsiCo Inc Analyses
Other Asymmetric ILLIQ Analyses on Equities