I'm trying to better understand the trading hours of the
E-mini 500 S&P, which according to the CME Groups web pages are shown like this:
This is, however, rather incomprehensible for anyone non-expert.
There (and elsewhere) they say there is a
"Daily Maintenance" hour between
4pm - 5pm (Mon-Thu).
Q: What does that mean, and what going on at that time (what significance does it have)?
BTIC? Still no clarity as to what exactly they are doing at that time. However, they have just recently cancelled the 15 min trading pause at 3:15-3:30 pm (CST).