What is causing the ASX outage on December 1, 2025?

ASX is investigating an issue that is impacting the publication of company announcements.

Why was the RBA critical of ASX recently?

The RBA criticized ASX's governance, culture, and risk management following a settlement-system malfunction.

What happens when sensitive announcements are received during an ASX outage?

Individual securities are halted where price-sensitive announcements are received.

Home / Business and Economy / ASX Outage Halts Company Announcements

ASX Outage Halts Company Announcements

1 Dec, 2025

•

Summary

ASX experienced an outage impacting corporate announcement publications.
The RBA recently criticized ASX's governance and risk management.
Individual securities were halted due to sensitive announcements.

Australia's stock exchange operator, ASX, encountered a significant outage on Monday, December 1, 2025, disrupting the publication of crucial corporate announcements. This technical issue immediately raised concerns about market infrastructure resilience.

The disruption occurred shortly after the Reserve Bank of Australia (RBA) issued critiques concerning ASX's governance, culture, and risk-management protocols. These criticisms stemmed from a prior settlement-system malfunction in December 2024, which had already highlighted potential vulnerabilities.

In response to the ongoing publication issue, ASX stated that individual securities would be halted if price-sensitive announcements were received. The bourse operator's shares experienced a minor dip of 0.1% to A$58.16 as of 2311 GMT.

Disclaimer: This story has been auto-aggregated and auto-summarised by a computer program. This story has not been edited or created by the Feedzop team.