the more 'real-time' the better. free better, but if have to pay $, that's ok.
do you guys use these kind of data? or, just daily history data?
Thanks
where can I find the past 5-min price during a period? or 10-min
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• www.nasdaq.com -tzbcwbc- ♂ (0 bytes) () 12/29/2014 postreply 09:15:20