Quote from egusc:
It looks like E signal screwed up the open price. 1 second before a long list of 46.15 prints on secondary exchanges E signal has a NYSE print of 46.99.
I had an order in on WYE, around 46.00 but can't remember exactly, just missed a good winner.
Thanks
Try WYE=N in eSignal and you will see the correct open price