Quote from magnitude:
I read the following at another forum:
GLOBEX is having problems there were massive spikes early in the morning.
"GLOBEX is currently reviewing future option trades on the equity index futures which occurred earlier this morning, and in particular, trades done between 01:01 and 01:05 Chicago time which resulted in a large number of trade cancellations in the equity index futures (NQ, YM, ER, SP, ES, ND, ZD, DD, ER2, EMD). The clients affected by these cancellations have been informed directly by bulletin and the trades have been removed."