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Caixa Rio Bravo Fundo de Fundos de Investimento Imobiliario GARCH Volatility Analysis

Volatility prediction for Thursday, October 1st, 2026

1 Day

37.73%

decreased by 2.09%

1 Week

37.34%

decreased by 2.48%

1 Month

36.12%

decreased by 3.70%

Analysis last updated: Thursday, October 1, 2026 at 10:27 PM UTC

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Date Range:

from

09/30/2024

to

09/30/2026

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Caixa Rio Bravo Fundo de Fundos de Investimento Imobiliario GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Apr 8, 2014 to Sep 25, 2026

Model Insight

Volatility shocks decay with a half-life of 16 trading days, meaning a shock loses half its impact after approximately 16 days.

σ

GARCH Model

Tap to view equation

Shock decay: Shocks decay with a 16-day half-life
ParamValuet-stat
ωconst0.1750
1.34
αARCH0.0935
2.30**
βGARCH0.8648
19.58***

0.958

Persistence

16d

Half-life
σ

GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.1750
1.34
α

ARCH

Response to squared shocks

0.0935
2.30**
β

GARCH

Volatility persistence

0.8648
19.58***

Persistence:

0.958

Half-life:

16 days