Study regarding ISLD and non display on SPY QQQ DIA

Discussion in 'Order Execution' started by stock777, May 21, 2003.

  1. stock777, if there is an award for "most interesting post of the month", you have my vote. Great link... Thanks!!!
  2. JK9


    That doesn't seem to open for me. Maybe it's just my browser though.
  3. it's pdf you have adobe acrobat downloaded?