Retrieve Historical Adjusted Prices via tidyquant

Downloads daily adjusted closing prices from Yahoo Finance for one or more ticker symbols over a given date range. Includes validation and robust error handling.

Usage

get_stock_prices(tickers, from, to = Sys.Date())

Arguments

tickers

A character vector of ticker symbols.

from

A Date or date string ("YYYY-MM-DD"). Start of range.

to

A Date or date string. End of range. Defaults to today.

Value

A tibble with columns: symbol, date, open, high, low, close, volume, adjusted. On error, throws with details. Use tryCatch() in calling code.

Examples

if (FALSE) { # \dontrun{
get_stock_prices(c("AAPL", "MSFT"), from = "2023-01-01")
} # }