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faqs:do_you_provide_real-time_stock_scanning [2019/07/01 21:26] (current)
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|+||====== Do you provide real-time stock scanning? ======|
|+||Sort of. Because of the vast amounts of data involved, all scanning systems work with datasets that are slightly older than "real-time." When the market is open, our scan engines are continually updating the most recent data point for all of the stocks and indexes that they track on a rotating basis. When an Extra or Pro member runs a scan based on the "Last Intraday Update", the scan engines will use a "most recent" data point that is somewhere between 5 and 30 seconds old, depending on when the scan is run.|