@qlai - the wall st on parade link u posted says ats counts for about 38% of all us stock volume, but this tabb group article in the thread says ats only accounts for 11%. Hell of a discrepancy ao im sure I am not understanding something. Can u please reconcile both conflicting stats? Thank u!
Lol, I don't know. I read all statistics, and news for that matter, with scepticism anyway. So easy to manipulate. Why are you interested in it anyway?
Sorry I thought I had responded to this! I was asking b/c I wanted to ensure I wasn't mis-understanding the articles and the differences between ATS, Exchanges, etc b/c the stats were so far off. I thought I had misunderstood or something!