w********a
发帖数: 621 | 1 Hi briteguy,
thanks for replying.
Where did you get the $300/year price tag? I visited csidata.com but could
not find it.
csidata. |
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b******y
发帖数: 9224 | 2 hmm, a quick search on the web, I found someone talking about this: csidata.
com around $300/year, it's what yahoo uses to supply their data. It comes
with a decent API, and the data is kind of clean. |
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w**********y
发帖数: 1691 | 3 tickdata，csidata都有质量不错的data卖。
TAQ Wharton WRDS 有免费的。
分钟级别的sp500 or 1500,你要多少股票多少年，愿意出多少钱？ |
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