IQFeed offers unfiltered data. Because of this no tick is filtered out thus You may even see many lousy ticks Dependable and High-High-quality Data: Compensated feeds are frequently much more accurate and possess considerably less variation in data and there is generally little if any hold off. Opens Easy https://amibrokerdatafeed43085.theideasblog.com/29403031/about-amibroker-data