Please be advised that MIAX has completed deployment of updates to both the primary and backup trading systems addressing the root cause of the Matching Engine 13 failover that occurred on Monday January 26, 2015 and the previous alert (Alert/105588) describing the behavior at the conclusion of the Price Improvement Mechanism (PRIME™) auction.
FTSE Mondo Visione Exchanges Index:
MIAX Options Exchange: Deployment Of Trading System Updates
Date 29/01/2015