System Status
All Systems Operational
MEMX U.S. Equities Exchange Operational
90 days ago
100.0 % uptime
Today
User Portal (memxtrading.com) Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Past Incidents
Oct 23, 2021

No incidents reported today.

Oct 22, 2021

No incidents reported.

Oct 21, 2021

No incidents reported.

Oct 20, 2021

No incidents reported.

Oct 19, 2021

No incidents reported.

Oct 18, 2021

No incidents reported.

Oct 17, 2021

No incidents reported.

Oct 16, 2021

No incidents reported.

Oct 15, 2021

No incidents reported.

Oct 14, 2021

No incidents reported.

Oct 13, 2021

No incidents reported.

Oct 12, 2021

No incidents reported.

Oct 11, 2021
Resolved - Pursuant to Rule 11.15 MEMX, on its own motion, in conjunction with Nasdaq Exchanges, Cboe Equity Exchanges, NYSE Exchanges, IEX, and FINRA has determined to cancel all trades in security Lucid Group Inc. Warrants (LCIDW) that were executed on MEMX between 17:00:00 ET on Friday,10/8/21 through Monday, 10/11/21 at 14:26:55 ET. This decision cannot be appealed. MEMX will be canceling trades on the participants' behalf. The warrants were subject to redemption on 10/8/21 at 5:00 p.m. ET and should not have been trading.

MEMX Market Operations | mops@memx.com | 1-833-415-6677
Oct 11, 18:42 EDT
Oct 10, 2021

No incidents reported.

Oct 9, 2021

No incidents reported.