Pacific Coast Oil Trust ILLIQ-MFMEM Liquidity Analysis
Illiquidity prediction for Friday, October 30th, 2026
1 Day
918,286,300.00
1 Week
839,447,280.00
1 Month
937,520,268.75
Analysis last updated: Friday, October 30, 2026 at 09:10 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
May 3, 2012 to Oct 23, 2026Model Insight
With persistence 0.995, illiquidity shocks have a half-life of 138 trading days (~0.5 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. This multi-frequency model splits illiquidity into a fast short-run component and a slow-moving long-run level that drifts over the sample rather than a constant baseline.
ILLIQ-MFMEM Model
Tap to view equation
| Param | Value | t-stat |
|---|---|---|
| mwindow | 36 | |
| αARCH | 0.0498 | 4.96*** |
| βGARCH | 0.9701 | 109.37*** |
| γleverage | -0.0498 | -2.95*** |
| λ₁tau intercept | 0.1843 | 0.46 |
| λ₂forecast adj. | 0.0000 | 0.01 |
| λ₃tau persistence | 0.9669 | 448.67*** |
0.995
Persistence138d
Half-lifeILLIQ-MFMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
m window Rolling window length | 36 | |
α ARCH Response to squared shocks | 0.0498 | 4.96*** |
β GARCH Volatility persistence | 0.9701 | 109.37*** |
γ leverage Additional response to negative shocks | -0.0498 | -2.95*** |
λ₁ tau intercept Baseline long-term coefficient | 0.1843 | 0.46 |
λ₂ forecast adj. Forecast performance sensitivity | 0.0000 | 0.01 |
λ₃ tau persistence Long-term factor persistence | 0.9669 | 448.67*** |
Persistence:
0.995
Half-life:
138 days
Other Pacific Coast Oil Trust Analyses
Other ILLIQ-MFMEM Analyses on Units