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Forward Science Corp Spline 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, August 17th, 2026

1 Day

2,079.03

decreased by 1,035.73

1 Week

2,566.60

decreased by 548.16

1 Month

4,487.88

increased by 1,373.12

Analysis last updated: Sunday, August 16, 2026 at 02:45 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Forward Science Corp ILLIQ-SMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Nov 24, 2021 to Aug 14, 2026

Model Insight

With persistence 1.000, illiquidity shocks have a half-life of 86643 trading days (~343.8 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate.

μ

ILLIQ-SMEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.3141
0.00
α

ARCH

Response to squared shocks

0.3597
0.00
β

GARCH

Volatility persistence

0.6403
0.00
γi Spline Coefficients
K=6
γ1-37.1850
0.00
γ247.6885
0.00
γ3-11.1659
0.00
γ40.7520
0.00
γ5-1.5911
0.00
γ6-4.7417
0.00

Persistence:

1.000

Half-life:

86643 days