Yeah but 2hrs? I thought it was 15 min breaks
all futures trades are 'settled' at end of day. the market makers of the futures ran out of cash to trade.
they had to wire the money to their clearing house.
and fed had to print new cash to wire it..
10% crash is more than lock limit
10% for the index is not normal...at all. market orders don't get filled.
you might as well shut down the exchanges for two weeks. the market is broken.