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Anya Polytech & Fertilizers Spline ILLIQ Liquidity Analysis

Illiquidity prediction for Friday, November 13th, 2026

1 Day

200,257.80

decreased by 31,950.40

1 Week

163,062.17

decreased by 69,146.03

1 Month

136,959.02

decreased by 95,249.18

Analysis last updated: Friday, November 13, 2026 at 08:21 PM UTC

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Date Range:

from

11/12/2024

to

11/12/2026

6M ·

1Y ·

All

graph of Anya Polytech & Fertilizers ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 2, 2025 to Nov 9, 2026

Model 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
ParamValuet-stat
ωconst0.3908
3.29***
αARCH0.1588
3.15***
βGARCH0.7379
7.15***
∑γi Spline Coefficients
K=1
γ1-0.2327
-0.28

0.897

Persistence

6d

Half-life
μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.3908
3.29***
α

ARCH

Response to squared shocks

0.1588
3.15***
β

GARCH

Volatility persistence

0.7379
7.15***
∑γi Spline Coefficients
K=1
γ1-0.2327
-0.28

Persistence:

0.897

Half-life:

6 days