Package: yfR 1.1.3

Marcelo Perlin

yfR: Downloads and Organizes Financial Data from Yahoo Finance

Facilitates download of financial data from Yahoo Finance <https://finance.yahoo.com/>, a vast repository of stock price data across multiple financial exchanges. The package offers a local caching system and support for parallel computation.

Authors:Marcelo Perlin [aut, cre], Nic Crane [rev], Alexander Fischer [rev]

yfR_1.1.3.tar.gz
yfR_1.1.3.zip(r-4.7-any)yfR_1.1.3.zip(r-4.6-any)yfR_1.1.3.zip(r-4.5-any)
yfR_1.1.3.tgz(r-4.6-any)yfR_1.1.3.tgz(r-4.5-any)
yfR_1.1.3.tar.gz(r-4.7-any)yfR_1.1.3.tar.gz(r-4.6-any)
yfR_1.1.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
yfR/json (API)

# Install 'yfR' in R:

install.packages('yfR', repos = c('https://ropensci.r-universe.dev', 'https://cloud.r-project.org'))

Reviews:rOpenSci Software Review #523

Bug tracker:https://github.com/ropensci/yfr/issues

Pkgdown/docs site:https://docs.ropensci.org

On CRAN:

8.20 score 51 stars 2 packages 144 scripts 1.2k downloads 10 exports 59 dependencies

Last updated from:0051bf6157. Checks:10 OK. Indexed: yes.

Target	Result	Time
linux-devel	OK	133
pkgdown docs	OK	239
source / vignettes	OK	239
linux-release	OK	174
macos-release	OK	118
macos-oldrel	OK	119
windows-devel	OK	111
windows-release	OK	79
windows-oldrel	OK	107
wasm-release	OK	125

Exports:%>%yf_cachefolder_get yf_collection_get yf_convert_to_wide yf_get yf_get_available_collections yf_get_dividends yf_index_composition yf_index_list yf_live_prices

Dependencies:askpass bit bit64 cli clipr codetools cpp11 crayon curl digest dplyr furrr future generics globals glue hms httr janitor jsonlite lattice lifecycle listenv lubridate magrittr mime openssl parallelly pillar pingr pkgconfig prettyunits processx progress ps purrr quantmod R6 readr rlang rvest selectr snakecase stringi stringr sys tibble tidyr tidyselect timechange TTR tzdb utf8 vctrs vroom withr xml2 xts zoo

Getting Started

Examples | Fetching a single stock price | Fetching many stock prices | Fetching daily/weekly/monthly/yearly price data | Changing format to wide

Rendered fromgetting-started.Rmdusingknitr::rmarkdown

Last update: 2022-08-15
Started: 2022-06-01

Using Collections

Fetching collections of prices

Rendered fromusing-collections.Rmdusingknitr::rmarkdown

Last update: 2022-06-06
Started: 2022-06-01

yfR and BatchGetSymbols

Differences from BatchGetSymbols

Rendered fromdiff-batchgetsymbols.Rmdusingknitr::rmarkdown

Last update: 2022-06-01
Started: 2022-06-01

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Returns the default folder for caching	yf_cachefolder_get
Downloads a collection of data from Yahoo Finance	yf_collection_get
Transforms a long (stacked) data frame into a list of wide data frames	yf_convert_to_wide
Download financial data from Yahoo Finance	yf_get
Returns available collections	yf_get_available_collections
Get Yahoo Finance Dividends from a single stock	yf_get_dividends
Get current composition of stock indices	yf_index_composition
Get available indices in package	yf_index_list
Yahoo Finance Live Prices	yf_live_prices