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UBS (CH) Property Fund - Swiss Residential Siat ILLIQ-MFMEM Liquidity Analysis

Suspended

Last recorded values (Tuesday, November 23rd, 2021):

1 Day

3,951.13

1 Week

3,327.80

1 Month

3,886.62

Analysis last updated: Wednesday, September 2, 2026 at 04:36 PM UTC

Date Range:

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to

6M ·

1Y ·

2Y ·

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10Y ·

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graph of UBS (CH) Property Fund - Swiss Residential Siat ILLIQ-MFMEM

News Impact Curve

How returns affect tomorrow's illiquidity

Illiquidity Forecast

How illiquidity evolves over time

Parameter Estimates

Mar 28, 1994 to Nov 22, 2021

Model Insight

With persistence 0.998, illiquidity shocks have a half-life of 383 trading days (~1.5 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. This multi-frequency model splits illiquidity into a fast short-run component and a slow-moving long-run level that drifts over the sample rather than a constant baseline.

Asymmetry: Illiquidity rises 126% more after negative returns

μ

ILLIQ-MFMEM Model

Tap to view equation

High persistence: persistence 0.998, shock half-life ~383 daysAsymmetry: Illiquidity rises 126% more after negative returns
ParamValuet-stat
mwindow56
αARCH0.1567
10.21***
βGARCH0.7424
36.19***
γleverage0.1982
11.01***
λ₁tau intercept10.0000
0.13
λ₂forecast adj.0.0260
1.54
λ₃tau persistence0.9740
55.92***

0.998

Persistence

383d

Half-life
μ

ILLIQ-MFMEM Model

Tap to view equation

ParameterValuet-statistic
m

window

Rolling window length

56
α

ARCH

Response to squared shocks

0.1567
10.21***
β

GARCH

Volatility persistence

0.7424
36.19***
γ

leverage

Additional response to negative shocks

0.1982
11.01***
λ₁

tau intercept

Baseline long-term coefficient

10.0000
0.13
λ₂

forecast adj.

Forecast performance sensitivity

0.0260
1.54
λ₃

tau persistence

Long-term factor persistence

0.9740
55.92***

Persistence:

0.998

Half-life:

383 days