I hope this is the right forum. Does anyone have a guess why my NinjaTrader 144 tick charts look different from my ThinkorSwim 144 tick charts? I am indeed looking at the same time on the same day for both charts. You can see the same trends in both, but the actual bars frequently differ. Is there something obvious about the software that would explain this that I'm unaware of? Thanks for the help.
Different data feeds will produce different tick charts since some feeds will filter/throttle their data.