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

Volatility prediction for Thursday, October 1st, 2026

1 Day

36.88%

decreased by 2.63%

1 Week

36.32%

decreased by 3.19%

1 Month

34.73%

decreased by 4.78%

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 AGARCH

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 12 trading days, meaning a shock loses half its impact after approximately 12 days.

σ

AGARCH Model

Tap to view equation

Shock decay: Shocks decay with a 12-day half-life
ParamValuet-stat
ωconst0.2282
1.59
αARCH0.1083
2.34**
βGARCH0.8335
19.35***
γleverage-0.0079
-0.01

0.942

Persistence

12d

Half-life
σ

AGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.2282
1.59
α

ARCH

Response to squared shocks

0.1083
2.34**
β

GARCH

Volatility persistence

0.8335
19.35***
γ

leverage

Additional response to negative shocks

-0.0079
-0.01

Persistence:

0.942

Half-life:

12 days