September 17, 2025
TMX IP Notice 2025-095
TMX Information Processor
REMINDER: TMX IP Feed Change - CSE MOC Launch Date
Attention TMX IP Customers
Further to the , 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:
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 . Subject to change based on project developments.
Regards,
TMX IP Team