Pt Cilacap Samudera Fishing Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, October 26th, 2026
1 Day
185.48
increased by 103.85
1 Week
265.16
increased by 183.53
1 Month
177.05
increased by 95.42
Analysis last updated: Sunday, October 25, 2026 at 08:58 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
May 27, 2022 to Oct 23, 2026Model Insight
With persistence 1.000, illiquidity shocks have a half-life of 1805 trading days (~7.2 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 1.000, shock half-life ~1805 days
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.2206 | 0.68 |
| αARCH | 0.6242 | 10.65*** |
| βGARCH | 0.3754 | 32.44*** |
Spline Coefficients
K=9
| γ1 | -161.0326 | -0.43 |
| γ2 | 643.0154 | 1.02 |
| γ3 | -2,002.8636 | -6.19*** |
| γ4 | 4,421.5578 | 93.67*** |
| γ5 | -5,336.2197 | -226.15*** |
| γ6 | 3,309.0296 | 99.44*** |
| γ7 | -1,173.1824 | -19.07*** |
| γ8 | 578.4768 | 4.86*** |
| γ9 | -413.0539 | -3.95*** |
1.000
Persistence1805d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.2206 | 0.68 |
α ARCH Response to squared shocks | 0.6242 | 10.65*** |
β GARCH Volatility persistence | 0.3754 | 32.44*** |
Spline Coefficients
K=9
| γ1 | -161.0326 | -0.43 |
| γ2 | 643.0154 | 1.02 |
| γ3 | -2,002.8636 | -6.19*** |
| γ4 | 4,421.5578 | 93.67*** |
| γ5 | -5,336.2197 | -226.15*** |
| γ6 | 3,309.0296 | 99.44*** |
| γ7 | -1,173.1824 | -19.07*** |
| γ8 | 578.4768 | 4.86*** |
| γ9 | -413.0539 | -3.95*** |
Persistence:
1.000
Half-life:
1805 days
Other Pt Cilacap Samudera Fishing Analyses
Other Spline ILLIQ Analyses on International Equities