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V-Lab

Prologis Inc GJR-GARCH Volatility Analysis

Volatility prediction for Friday, October 2nd, 2026

1 Day

20.64%

increased by 0.48%

1 Week

20.82%

increased by 0.66%

1 Month

21.48%

increased by 1.32%

Analysis last updated: Thursday, October 1, 2026 at 11:14 PM UTC

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Date Range:

from

10/01/2024

to

10/01/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Prologis Inc GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Nov 21, 1997 to Sep 25, 2026

Model Insight

This asset exhibits a strong leverage effect: negative returns increase next-day volatility 200% more than equivalent positive returns.

σ

GJR-GARCH Model

Tap to view equation

Leverage: Negative returns increase volatility 200% more than positive returns
ParamValuet-stat
ωconst0.0396
4.67***
αARCH0.0345
3.22***
βGARCH0.9166
118.24***
γleverage0.0690
3.20***

0.986

Persistence

48d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0396
4.67***
α

ARCH

Response to squared shocks

0.0345
3.22***
β

GARCH

Volatility persistence

0.9166
118.24***
γ

leverage

Additional response to negative shocks

0.0690
3.20***

Persistence:

0.986

Half-life:

48 days