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Anya Polytech & Fertilizers Asymmetric ILLIQ Liquidity Analysis

High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful

Illiquidity prediction for Monday, October 5th, 2026

1 Day

81,766.49

increased by 221.05

1 Week

81,350.28

decreased by 195.16

1 Month

69,648.84

decreased by 11,896.60

Analysis last updated: Friday, October 2, 2026 at 06:55 PM UTC

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Date Range:

from

10/01/2024

to

10/01/2026

6M ·

1Y ·

All

graph of Anya Polytech & Fertilizers ILLIQ-AMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Jan 2, 2025 to Oct 1, 2026

Model Insight

Estimated persistence of 1.000 is at or above 1 (non-stationary): illiquidity shocks do not decay and the long-run level is undefined, so long-horizon forecasts should be treated with caution.

μ

ILLIQ-AMEM Model

Tap to view equation

High persistence: persistence 1.000 ≥ 1, shocks do not decay
ParamValuet-stat
ωconst5.0000
0.04
αARCH0.0185
0.56
βGARCH0.9521
19.71***
γleverage0.0589
0.80

1.000

Persistence

-

Half-life
μ

ILLIQ-AMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

5.0000
0.04
α

ARCH

Response to squared shocks

0.0185
0.56
β

GARCH

Volatility persistence

0.9521
19.71***
γ

leverage

Additional response to negative shocks

0.0589
0.80

Persistence:

1.000

Half-life:

-