BBO feed is a real-time data feed that provides Quotes (best bid/ask quotations) for all traded securities.This is a top of book feed that publishes updates for every event in real time.

The BBO Feed is available for:

  • NYSE
  • NYSE American
  • NYSE Arca
  • NYSE National
  • NYSE Chicago

Resources

Production Legacy Publishers & Legacy Retransmissions Facility

  • NYSE (Legacy Publisher until June 5, 2020)
  • NYSE American (Legacy Publisher until June 5, 2020)
  • NYSE Arca

XDP BBO Client Spec v2.5

XDP Common Client Spec v2.2c

Production Pillar Publishers & Pillar Request Server

  • NYSE Chicago
  • NYSE National
  • NYSE (Migration from March 30 - June 5, 2020)
  • NYSE American (Migration from March 30 - June 5, 2020)

XDP BBO Client Spec v2.5a

XDP Common Client Spec v2.3d

Sample Data

Fees