Best Tick Data for back testing?

Discussion in 'Data Sets and Feeds' started by trader123abc, Sep 10, 2007.

  1. Hi All,
    I am looking for a company that offers the most reliable Historical Tick Data for the S&P E-Mini markets that has all ticks, not just down to the 1-minute bars. Any suggestions will be appreciated. Reliability in the data much more important the cost of the data. I am looking for ES Data back to the start of the ES market.

  2. thanks for the reply. Can you please tell me personal use with them? Did you purchase Tick Data?