Press release on the reopening of trading in ONTEX

This follows a temporary suspension under Article 78 of the Law of 21 November 2017, which empowers the FSMA to halt trading to protect investors and maintain orderly markets. For compliance teams, this is a timely operational reminder: verify that trading systems, pre-trade risk controls, and client communication channels are prepared for the resumption. Investment firms and brokers with exposure to ONTEX should ensure order handling arrangements are updated and that any outstanding client instructions are actioned in line with best execution obligations.

Listed companies should note the FSMA's continued vigilance around timely disclosure. While the notice is largely informational, the reopening may attract elevated volatility and trading volumes, creating potential market abuse risks. Compliance and surveillance teams should monitor for suspicious activity around the resumption.

There are no new regulatory obligations imposed by this announcement, but firms should confirm that their market access and post-trade processes are ready. Overall, this is a low-complexity event requiring awareness rather than significant operational change.