10/12/2020 11:33 ET – MEMX has resumed trading.
10/12/2020 11:15 ET – MEMX has resolved an issue propagating trading data into the Exchange’s monitoring complex. The issue did not impact the trading platform. MEMX will resume trading at 11:30 ET. All MEMX Systems are functioning normally.
10/12/2020 09:25 ET – MEMX will delay the market open. The Exchange will send updates and provide notice prior to scheduling the MEMX market opening.
10/12/2020 09:15 ET – MEMX halted all symbols. More information will be provided as available.
10/12/2020 09:01 ET – MEMX is currently investigating a systems issue. MEMX will halt the market at 09:15 ET and delay opening until further notice. The Exchange will send updates and provide notice prior to scheduling the MEMX market opening.