Don & total_keops,
I can also see DD traded at 32.49 at 9:30:22. How could yahoo and esignal both say DD opened at 32.10? from esignal time and sale window, at 9:30:22, 1600 shares traded at NMS, 100 shares traded at BATS, another 400 shares traded at PSE. at that moment, all the above...