The NYSE Chicago Book Feed is a real-time low latency multicast broadcast of Matching System displayable orders and trade activity. Full depth of book prices, participant order attribution and system and stock even messages are also disseminated by the NYSE Chicago Book Feed.

The NYSE Chicago Book Feed is available until NYSE chicago migrates to Pillar (targeted late 2019). Information on NYSE Chicago market data feeds with Pillar is available here.


Current Production

NYSE Chicago Book Feed Client Specification

Data Feed License Agreement Cross-Connect Agreement

This product is not fee-liable