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RB Capital Desenvolvimento Residencial IV FII GJR-GARCH Volatility Analysis

Volatility prediction for Thursday, October 1st, 2026

1 Day

23.86%

decreased by 0.77%

1 Week

23.80%

decreased by 0.83%

1 Month

23.62%

decreased by 1.01%

Analysis last updated: Thursday, October 1, 2026 at 10:31 PM UTC

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Date Range:

from

09/30/2024

to

09/30/2026

6M ·

1Y ·

2Y ·

5Y ·

All

graph of RB Capital Desenvolvimento Residencial IV FII GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

May 5, 2020 to Sep 25, 2026

Model Insight

Volatility shocks decay with a half-life of 25 trading days, meaning a shock loses half its impact after approximately 25 days.

σ

GJR-GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 25-day half-life
ParamValuet-stat
ωconst0.0562
1.59
αARCH0.1001
2.16**
βGARCH0.9150
30.98***
γleverage-0.0845
-1.74*

0.973

Persistence

25d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0562
1.59
α

ARCH

Response to squared shocks

0.1001
2.16**
β

GARCH

Volatility persistence

0.9150
30.98***
γ

leverage

Additional response to negative shocks

-0.0845
-1.74*

Persistence:

0.973

Half-life:

25 days