alt Hacker NewsIEX is "3rd place" in their mind only because the other 12 exchanges are owned by two companies. IEX is 13/13 for volume, and the main reason they have any volume is because IEX sometimes has the NBBO so you have to trade there per reg NMS.
IEX is "3rd place" in their mind only because the other 12 exchanges are owned by two companies. IEX is 13/13 for volume, and the main reason they have any volume is because IEX sometimes has the NBBO so you have to trade there per reg NMS.