May 29, 2025
TMX IP Notice 2025-074
TMX Information Processor
UPDATE: TMX IP Feed Change - CSE MOC Launch Date
Attention TMX IP Customers
Further to the CSE Notice, the Canadian Securities Exchange will introduce a Market-on-Close (MOC) facility for select CSE-listed securities on its primary trading book. CSE has since provided clients additional time to develop to the changes. Instead of the previously announced go-live date, The TMX IP will implement proposed changes for the first MOC session on Friday, September 26, 2025.
The go-live dates are as follows:
CSE2 Trading System Release on Friday, September 12, 2025.
CSE Trading System Release on Friday, September 19, 2025.
CSE MOC effective date on Friday, September 26, 2025.
For further information updated specifications are now available on the TMX Webstore. Subject to change based on project developments.
Regards,
TMX IP Team