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Granite Real Estate Investment Trust GJR-GARCH Volatility Analysis

Volatility prediction for Friday, October 2nd, 2026

1 Day

21.14%

increased by 0.03%

1 Week

21.60%

increased by 0.49%

1 Month

23.12%

increased by 2.01%

Analysis last updated: Friday, October 2, 2026 at 09:04 AM UTC

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Date Range:

from

10/01/2024

to

10/01/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Granite Real Estate Investment Trust GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Aug 20, 2003 to Sep 25, 2026

Model Insight

Volatility shocks decay with a half-life of 33 trading days, meaning a shock loses half its impact after approximately 33 days.

σ

GJR-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 33-day half-life
ParamValuet-stat
ωconst0.0769
5.85***
αARCH0.1134
3.42***
βGARCH0.8283
39.28***
γleverage0.0746
1.29

0.979

Persistence

33d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0769
5.85***
α

ARCH

Response to squared shocks

0.1134
3.42***
β

GARCH

Volatility persistence

0.8283
39.28***
γ

leverage

Additional response to negative shocks

0.0746
1.29

Persistence:

0.979

Half-life:

33 days