Ruby script to save brazilian stocks information from fundamentus.com.br in JSON format.

Tags: b3, bovespa, stock market, bolsa de valores, brasil, brazilian, ações

Currently only the fields specified in the following hash are being retrieved:

LABEL_MAP = {
  :share_count => 'Nro. Ações',
  :market_cap => 'Valor de mercado',
  :last_processed => 'Últ balanço processado',
  :pl => 'P/L',
  :pvp => 'P/VP',
  :pebit => 'P/EBIT',
  :lpa => 'LPA',
  :vpa => 'VPA',
  :net_margin => 'Marg. Líquida',
  :net_debt => 'Dív. Líquida',
  :net_assets => 'Patrim. Líq',
  :yearly_net_income => 'Receita Líquida',
  :yearly_net_profit => 'Lucro Líquido',
  :quarterly_net_income => ['Receita Líquida', 2],
  :quarterly_net_profit => ['Lucro Líquido', 2]
}

Install from RubyGems:

gem install fundamentus_data

Alternatively, build and install locally from source:

gem build fundamentus_data.gemspec
gem install fundamentus_data-0.1.2.gem

Create a data directory (where the files will be saved) and a Ruby script as follows:

require 'fundamentus_data'

FundamentusData.save ['PETR4', 'BBDC4', 'PSSA3'], './data', :verbose => true

0.1.2 (2024-01-28):

• Fix URL fetching.

The MIT License (MIT)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.