Description Usage Arguments Details Value Author(s) References See Also
fetch symbol mapping files from the ftps of various exchanges. Currently only U.S. equity exchanges.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | ArcaSymbolMap(cache.ok = TRUE)
OpenBookSymbolMap(cache.ok = TRUE)
ArcaEdgeSymbolMap(cache.ok = TRUE)
BatsSymbolMap(cache.ok = TRUE)
NyseSymbolMap(cache.ok = TRUE)
NyseGroupSymbols(cache.ok = TRUE)
shortSaleRuleStocks(...)
NYSEHolidays(...)
otclist(...)
mpidlist(...)
otherlisted(...)
nasdaqlisted(...)
nasdaqtraded(...)
otcbb(...)
|
cache.ok |
TRUE by default. if FALSE, file will be redownloaded even if it is already cached. |
... |
introduced by |
The functions cache results. Currently a few functions use "standard" memoization and the rest use the memoise package. I might remove that dependency one day.
data.table
Garrett See
ftp://ftp.nysedata.com http://www.batstrading.com/market_data/symbol_listing/csv/ ftp://ftp.nasdaqtrader.com http://www.otcmarkets.com/reports/symbol_info.csv
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