Anya Polytech & Fertilizers Spline ILLIQ Liquidity Analysis
Illiquidity prediction for Monday, October 26th, 2026
1 Day
89,073.86
decreased by 9,728.37
1 Week
101,197.35
increased by 2,395.12
1 Month
114,425.41
increased by 15,623.18
Analysis last updated: Sunday, October 25, 2026 at 04:00 AM UTC
News Impact Curve
How returns affect tomorrow's illiquidityIlliquidity Forecast
How illiquidity evolves over timeParameter Estimates
Jan 2, 2025 to Oct 23, 2026Model Insight
This model fits a time-varying baseline (a spline), so illiquidity mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 6 trading days.
μ
ILLIQ-SMEM Model
Tap to view equation
Time-varying baseline: illiquidity reverts to a slowly-shifting spline trend
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.3916 | 3.27*** |
| αARCH | 0.1725 | 3.32*** |
| βGARCH | 0.7244 | 7.16*** |
Spline Coefficients
K=1
| γ1 | -0.5362 | -0.63 |
0.897
Persistence6d
Half-lifeμ
ILLIQ-SMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.3916 | 3.27*** |
α ARCH Response to squared shocks | 0.1725 | 3.32*** |
β GARCH Volatility persistence | 0.7244 | 7.16*** |
Spline Coefficients
K=1
| γ1 | -0.5362 | -0.63 |
Persistence:
0.897
Half-life:
6 days
Other Anya Polytech & Fertilizers Analyses
Other Spline ILLIQ Analyses on International Equities