Options - OPRA Failover

Incident Report for MEMX

Resolved

The OPRA issue has been resolved. All MEMX Options systems are operating normally.

MEMX Market Operations | mops@memx.com | 1-833-415-6677
Posted Oct 22, 2025 - 14:18 EDT

Update

MEMX Options is connected to the OPRA secondary data center. All MEMX Options systems are operating normally.

MEMX Market Operations | mops@memx.com | 1-833-415-6677
Posted Oct 22, 2025 - 14:00 EDT

Monitoring

MEMX Options is aware of the OPRA secondary data center failover and will proceed accordingly. All MEMX Options systems are operating normally.

MEMX Market Operations | mops@memx.com | 1-833-415-6677
Posted Oct 22, 2025 - 13:44 EDT
This incident affected: MEMX U.S. Options Exchange.