Inactive Participants

  • Instinet
  • Track Data Securities Corp (7/16/07)
    • TRAC, DATA
  • Direct Edge¬†
    • EDGA in Nasdaq Listed Issues (5/15/09)
    • EDGX in Nasdaq Listed Issues (6/1/09)
    • EDGX in CQS Listed Issues (7/1/09)
    • EDGA in CQS Listed Issues (7/1/09)
  • LavaFlow (2/2/15)