Pre-market scanners for a past day?

Discussion in 'Technical Analysis' started by pollock, Nov 3, 2019.

  1. pollock



    I want to simulate a day in the past and am using ThinkorSwim OnDemand

    ThinkorSwim has the OnDemand, but it doesn't have market scanners for a given day in the past. any suggestion where i can get market scanners for a particular day in the past? i'm just looking for pre-market gap uppers and downers (at 9.30 EST) for a GIVEN day in the PAST.

  2. trader99


    Trade Ideas