On the other hand, although buying and selling manually, traders could only find out and trade in a very restricted amount of stocks. It's because IB feed wasn't built as tick-by-tick and by no means intended to make time&product sales sequence, but fairly exclusively to update TWS display grid. https://amibrokerdata20752.bleepblogs.com/29490307/top-latest-five-data-for-amibroker-urban-news