The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.

GetFREData

GetFREData is an R package for downloading information about companies traded at B3, the Brazilian financial exchange. The source of the data is CVM’s ftp site and B3’s FRE system, the official registration of all major corporate actions.

The data available in FRE is a rich and very useful for corporate finance studies, including the following tables:

Annualy compiled datasets from FRE for all available companies since 2010 are available at https://www.msperlin.com/blog/data/.

Installation

# CRAN (stable)
install.packages('GetFREData')

# github (development)
if (!require(devtools)) install.packages('devtools')
if (!require(GetFREData)) devtools::install_github('msperlin/GetFREData') 

Example of usage

library(GetFREData)
library(tidyverse)

search_company('grendene', 
               cache_folder = tempdir())

l_fre <- get_fre_data(companies_cvm_codes = 19615,
                      fre_to_read = 'last',
                      first_year = 2020,
                      last_year = 2020, 
                      cache_folder = tempdir())
                      
glimpse(l_fre)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.