[R-SIG-Finance] Free financial data - equities, equity options and ETFs - for quantmod package (or other packages)

[Mario Pisa]

https://iextrading.com/trading/market-data/

https://www.barchart.com




> El 4 abr 2019, a las 5:08, H <agents using meddatainc.com> escribió:
> 
> I am relatively new to analyzing financial data but have some experience with R. I understand that the data available from Yahoo Finance via its API is often questionable in quality and Google Finance is no longer available.
> 
> Although Googling pointed me to some other sources such as Quandl etc., I am curious which other data sources quantmod itself supports for data retrieval, ie via an API, not via downloading and importing CSV-files?
> 
> My interest is really US equities, stock options and ETFs - if possible from the same data source...
> 
> Pointers to favorite data sources appreciated!
> 
> Thank you.
> 
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