In response to the system failure that occurred on October 1, 2020, on October 5 JPX established a "System Failure Investigation Committee" comprised of independent outside directors of JPX to investigate, among other things, the cause(s) of the system failure and to maximize the effectiveness of measures put in place based on the investigation results, including those to prevent similar incidents. JPX announces that it has today received the Committee's report (only available in Japanese).
FTSE Mondo Visione Exchanges Index:
Japan Exchange Group: Report From The System Failure Investigation Committee
Date 30/11/2020