Historical tick data vendors

Discussion in 'Data Sets and Feeds' started by updown, Sep 26, 2002.

  1. updown


    Has anyone tried ordering tick data from C.I.S. Market Data at https://moss.bayou.com/smcg ? It is so much cheaper than Tick Data (http://www.tickdata.com) -- is there a catch? Does anyone have recommendations for other vendors (or free sources)? Thanks.