Quote from TraDaToR:
I think CME will reinstate the 1:15pm close, I am quite sure every pit trader has voted to cut these additional 45 minutes... but I don't know if they will recreate the pause before the main session. There is some volume during those hours with europeans and early US traders. They may lose their volume to ICE.
Why are the pit traders in support of the 1:15pm close?
Why do we still have pits?