m*****r 发帖数: 3822 | | C****a 发帖数: 1639 | 2 For daily, it is everywhere; for hourly/minutely/etc., you have to buy. | m*****r 发帖数: 3822 | 3 broker应该提供?
【在 C****a 的大作中提到】 : For daily, it is everywhere; for hourly/minutely/etc., you have to buy.
| C****a 发帖数: 1639 | 4 Yes IB has. But they don't have historical data lasting for a few years.
You can take a look at this:
http://finviz.com/store/market-data-providers.ashx
【在 m*****r 的大作中提到】 : broker应该提供?
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