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V-Lab

Xior Student Housing NV MEM Volatility Analysis

Volatility prediction for Thursday, October 1st, 2026

1 Day

17.30%

decreased by 0.74%

1 Week

17.89%

decreased by 0.15%

1 Month

19.93%

increased by 1.89%

Analysis last updated: Thursday, October 1, 2026 at 06:15 PM UTC

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Date Range:

from

09/30/2024

to

09/30/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Xior Student Housing NV MEM

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 11, 2015 to Sep 25, 2026

Model Insight

Volatility shocks decay with a half-life of 58 trading days, meaning a shock loses half its impact after approximately 58 days.

μ

MEM Model

Tap to view equation

Shock decay: Shocks decay with a 58-day half-life
ParamValuet-stat
ωconst0.0561
3.34***
αARCH0.2128
9.53***
βGARCH0.7752
31.72***

0.988

Persistence

58d

Half-life
μ

MEM Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0561
3.34***
α

ARCH

Response to squared shocks

0.2128
9.53***
β

GARCH

Volatility persistence

0.7752
31.72***

Persistence:

0.988

Half-life:

58 days