Three US firms
Data on Apple (AAPL), General Motors (GM), and British American Tobacco (BTI) extracted from Yahoo! Finance (on May 20, 2023) and formatted a firm objects. data
firm
Three objects of class firm.
ICE Data Services. “Nasdaq Stock Exchange & Dow Jones Indexes.” Financial data, May 21, 2023, https://finance.yahoo.com/lookup/
data('firms_US')
About the dataset
Column names and types