Description
Reading Annual and Quarterly Financial Reports from B3.
Description
Reads annual and quarterly financial reports from companies traded at B3, the Brazilian exchange <https://www.b3.com.br/>. All data is downloaded and imported from CVM's public ftp site <https://dados.cvm.gov.br/dados/CIA_ABERTA/>.
README.md
GetDFPData2
is the second and backwards incompatible version of GetDPFData
, a R package for downloading annual financial reports from B3, the Brazilian financial exchange. Unlike its first iteration, GetDFPData2
imports data using a database of csv files from CVM, which makes it execute much faster than its predecessor. However, the output is slightly different.
If you're looking for historical data from DFP, a set of compiled datasets are available in my website.
Installation
# available in cran (stable)
install.packages('GetDFPData2')
# github (dev version)
devtools::install_github('msperlin/GetDFPData2')
Examples of Usage
Information about available companies
library(GetDFPData2)
# information about companies
df_info <- get_info_companies(tempdir())
print(df_info )
Searching for companies
search_company('grendene', cache_folder = tempdir())
Downloading Financial Reports
library(GetDFPData2)
# downloading DFP data
l_dfp <- get_dfp_data(companies_cvm_codes = 19615,
use_memoise = FALSE,
clean_data = TRUE,
cache_folder = tempdir(), # use local folder in live code
type_docs = c('DRE'),
type_format = 'con',
first_year = 2019,
last_year = 2020)
str(l_dfp)