Get the financial data in Japan using variety types of data sources. Current supported data sources are as the following:
You can install RFinanceJ package from github using the devtools package
library(devtools)
install_github('teramonagi/RFinanceJ')
# Get stock price of the Mizuho Financial Group, Inc.）.
> df <- rfinancej('8411.T', "data.frame", "2014-1-1", "2014-3-3", "daily", "yahoo")
> head(df)
Date Open High Low Close Volume AdjClose
1 2014-03-03 207 208 205 208 76980600 208
2 2014-02-28 210 211 208 209 149012500 209
3 2014-02-27 213 214 210 211 123515100 211
4 2014-02-26 214 216 212 215 89741900 215
5 2014-02-25 215 217 213 216 111715600 216
6 2014-02-24 214 216 212 213 94971200 213Most of the implementation in RFinanceJ is inspired by RFinanceYJ package. I have reused some code from that package verbatim, and would like to acknowledge the efforts of its author Yohei Sato, Nobuaki Oshiro, Shinichi Takayanagi.
RFinanceJ is licensed under the MIT License.