Quant development: Proof of how Interactive Brokers and TD Ameritrade aggregate tick quote in their data feed while Lightspeed does not!

Proof of how Interactive Brokers and TD Ameritrade aggregate tick quote  in their data feed while Lightspeed does not! Real time comparison in this fascinating YouTube video. It looks this is a good reason to go with Lightspeed. http://www.youtube.com/watch?v=SyoK4ctkWzE NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don’t worry …

Quant development: Proof of how Interactive Brokers and TD Ameritrade aggregate tick quote in their data feed while Lightspeed does not! Read More »